National Taiwan University of Science and Technology Patent applications |
Patent application number | Title | Published |
20160121415 | APPARATUS AND METHOD FOR CUTTING SEMI/NON-CONDUCTOR USING WEDM - A wire electrical discharge machining (WEDM) method is disclosed, the WEDM method comprising steps of: (a) providing one of a non-conductive and a weakly conductive object having a to-be-cut surface; (b) providing one of a wire and a cutting tool having a cutting blade edge to cut the object along the to-be-cut surface; (c) providing a conductive medium to adhere to the to-be-cut surface via the cutting blade edge; and (d) applying an electric current between the one of the wire and the cutting tool, and the to-be-cut surface adhered to the conductive medium such that the to-be-cut surface is melted. | 05-05-2016 |
20150338107 | SOOT-EXHAUSTING DEVICE - A soot-exhausting device is provided with a left and a right upright plate. A front end of the left upright plate is bended and extended to form a first upright plate and a left deflection plate. The upper part of the free end of the left deflection plate is bended rightwardly to form a left top plate. A front end of the right upright plate is bended and extended to form a second upright plate and a right deflection plate. The upper part of the free end of the right deflection plate is bended leftwardly to form a right top plate. The bottom of the air-extraction hood is provided with a left and a right air blow groove that are respectively in elongate shape and parallel to top side of the left and the right top plate and located at the rear end of each top side. | 11-26-2015 |
20150189186 | AUTOMATIC PHOTOGRAPHING METHOD AND SYSTEM THEREOF - An automatic photographing method, adapted to automatically photograph an image based on aesthetics, includes the following steps. First, view finding is performed on a pre-capture region so as to generate an image view. It is determined whether the image view satisfies an image composite template. When the image view satisfies the image composite template, the view image is set as a pre-capture image. When the image view does not satisfy the image composite template, a moving distance between the pre-capture region and a focus region mapping to the image composite template is calculated, and it is determined whether to set the image of the pre-capture region as the pre-capture image according to the moving distance. The pre-capture image is evaluated according to personal information of the user so as to decide whether or not to capture the pre-capture image. | 07-02-2015 |
20150154755 | IMAGE REGISTRATION METHOD - An image registration method for registering images into a coordinate system includes the following steps: (a) performing image normalization on a source image and generating a normalized image; (b) retrieving at least one color-deconvoluted image from color-deconvoluting the source image; (c) determining at least one image feature from the at least one color-deconvoluted image; (d) comparing the at least one image feature of the at least one color-deconvoluted image with a target image, and generating a relative matching structural feature result; and (e) transforming the normalized image into a registered image according to the matching structural feature result. | 06-04-2015 |
20150147632 | ELECTROLYTE COMPOSITION AND LITHIUM BATTERY - An electrolyte composition including a lithium salt (A), an first anion (B1) represented by formula (1), and an organic solvent (C) are provided. When the electrolyte composition is applied in a lithium battery, good structural stability, high battery efficiency, and long charge-discharge cycle life of the lithium battery can be achieved. | 05-28-2015 |
20150143494 | CONTINUOUS IDENTITY AUTHENTICATION METHOD FOR COMPUTER USERS - The present invention provides a continuous identity authentication method. This method transforms the behavior records of different time intervals of the system user into a text format, and uses a resampling technique to generate a large number of articles of different lengths in order to have behavior records of the system user in different lengths of time, then using a document classification technique to build a matrix. In the end, building behavioral models of different time periods of the system's user using Minimum Enclosing Ball technology. The behavioral models can then learn the behavior of the legitimate system user and continuously check whether the system is currently operated by the legitimate system user or not. | 05-21-2015 |
20150137429 | FABRICATION METHOD FOR A THREE DIMENSIONAL MICRO-STRUCTURE ON POLYMERS - The present invention provides a fabrication method of a three dimensional micro-structure on polymers. The fabrication method of the present invention comprises the following steps of: preparing a sacrifice material; micro-processing the sacrifice material to form a pattern with micro-features; putting the sacrificed material with the micro-features into a mold and injecting a liquid state polymer into the mold; and solidifying the polymer by using a predetermined process and removing the sacrificed material through a guiding channel to create a three dimensional micro-structure on polymers. | 05-21-2015 |
20150109418 | METHOD AND SYSTEM FOR THREE-DIMENSIONAL DATA ACQUISITION - A method for three-dimensional data acquisition, adapted to acquire three-dimensional data of an object, includes the following steps. A laser light is projected onto a plurality of regions on the surface of the object so as to form a plurality of features within each of the regions. For each of the regions, the object and the features are captured from a first direction and a second direction simultaneously so as to generate a first object image corresponding to the first direction and a second object image corresponding to the second direction. For each of the regions, the first object image and the second object image are processed so as to obtain the two-dimensional coordinates of the features therein. The three-dimensional data of the object is obtained according to the two-dimensional data of the features in the first object image and the second object image corresponding to each of the regions. | 04-23-2015 |
20150097812 | INTERACTIVE OPERATION METHOD OF ELECTRONIC APPARATUS - An interactive operation method of an electronic apparatus is provided. An image sequence is captured by an image capturing unit. An image pre-processing is executed on an image of the image sequence. A fingertip candidate region is obtained from the image. Whether the fingertip candidate region is connected with a hand region is determined. If the fingertip candidate region is connected with the hand region, the fingertip candidate region serves as a target fingertip region. Whether a click event occurs is determined by continuously tracking the target fingertip region. When the click event occurs, a corresponding function is executed. | 04-09-2015 |
20150097317 | METHOD OF FABRICATING MAGNETICALLY ACTUATED ARTIFICIAL CILIA - Provided is a method of fabricating magnetic cilia including the following steps. Step (A): A mold is provided in which a plurality of micro-channels are formed, wherein the aperture of each of the micro-channels is between 50 μm and 350 μm, and the depth of each of the micro-channels is between 500 μm and 3,500 μm. Step (B): A raw material is spread onto the mold and filled into each of the micro-channels, wherein the raw material includes a polymer and magnetic particles dispersed therein. Step (C): A heat treatment is performed to harden the raw material in each of the micro-channels into a magnetic cilium. Step (D): A mold release process is performed to isolate each of the magnetic cilia from each of the micro-channels. | 04-09-2015 |
20150093001 | IMAGE SEGMENTATION SYSTEM AND OPERATING METHOD THEREOF - An image segmentation system for performing image segmentation on an image data includes an image preprocessing module, a motion analyzing module, a detection module, a classification module, and a multi-dimensional detection module. The image data has a plurality of image stacks ordered chronologically that respectively have a plurality of images sequentially ordered according to spatial levels, wherein one spatial level is designated as a first stack. The image preprocessing module transforms the images into binary images while the motion analyzing module finds a repeating pattern in the binary images in the first stack and accordingly generates a repeating motion result. The classification module generates a classification result based on a spatial and an anatomical assumption to classify objects. The multi-dimensional detection module generates segmentation results for stacks above and below the first stack using spatial and temporal consistency of geometric layouts of object structures. | 04-02-2015 |
20150090026 | NON-FLUORINATED COATING MATERIALS WITH ANTI-FINGERPRINT PROPERTY, AND EVALUATION METHOD THEREOF - The present application relates to an anti-fingerprint coating material. a method for evaluating a surface property. More particularly, the present application relates to a non-fluorinated coating materials with anti-fingerprint property, as well as a method for manufacturing thereof, and evaluating an anti-fingerprint properties of the coating materials surface and non-fluorinated coating materials with anti-fingerprint property. | 04-02-2015 |
20150086727 | PREPARING METHOD OF CATALYST FOR FUEL CELL AND PREPARING METHOD OF MEMBRANE ELECTRODE ASSEMBLY - A preparing method of a catalyst for a fuel cell includes mixing a nitrogen-containing compound, a metal-containing compound, a carbon support, and a solvent to form a first composition, so that the nitrogen-containing compound and the metal-containing compound are dispersed in the solvent; removing the solvent of the first composition to form a second composition; performing a microwave process on the second composition. | 03-26-2015 |
20150042358 | Dielectric Constant Measurement Circuit and Dielectric Constant Measurement Method - A dielectric constant measurement circuit includes a dielectric constant sensor, an oscillator controlling circuit, a waveform converting circuit, and a counting readout circuit. The oscillator controlling circuit generates an oscillation waveform according to the response of the dielectric constant sensor to a dielectric material. The waveform converting circuit converts the oscillation waveform into frequency division square waves. The counting readout circuit includes a switching counter, a switching circuit, a reference current source, and a current integrator. The reference current source charges the current integrator through the switching circuit controlled by the frequency division square waves, and the switching counter counts the number of the turned-on states of the switching circuit and stops counting the number of the turned-on states when a value of the output voltage from the current integrator reaches a value of the reference voltage, and the number of the turned-on states is related to the oscillation frequency. | 02-12-2015 |
20150039802 | SERIAL-PARALLEL INTERFACE CIRCUIT WITH NONVOLATILE MEMORY - A serial-parallel interface circuit with nonvolatile memories is provided. A control module generates a plurality of control signals, wherein the control signals include readout and write-in control signals and memory programming control signals. An input terminal receives a plurality of digital data from external. The digital data are transmitted to the input terminal serially. Memory modules are coupled to the input terminal and receive the control signals from the control module. The input terminal transmits the digital data to the memory modules. One of the memory modules includes a memory unit, and the memory unit stores or transmits one bit of the digital data based on a high voltage control signal and a memory control signal. A plurality of output signal lines are respectively coupled to the memory modules. The memory unit transmits the one bit of the digital data to one of the output signal lines. | 02-05-2015 |
20150023590 | METHOD AND SYSTEM FOR HUMAN ACTION RECOGNITION - A method and a system for human action recognition are provided. In the method, a plurality of training data corresponding to a plurality of gestures are received and clustered into at least one group according to similarity between the training data, where the training data represent the gestures, and a corresponding relationship between the training data and the gestures may be one-to-one or many-to-one. An image sequence of human action is captured, and a data representing the human action to be identified is obtained there from. Then, a specific group having the highest similarity with the data to be identified is selected from the groups, and a ranking result of all the training data within the specific group is obtained through a rank classifier and the data to be identified. Finally, the human action is identified as the gesture represented by the first training data in the ranking result. | 01-22-2015 |
20150019924 | FAULT BITS SCRAMBLING MEMORY AND METHOD THEREOF - A fault bits scrambling memory and method thereof relate to a memory including at least one memory bank. The memory bank includes a memory module, a scrambling-logic unit, a self-testing unit and a scrambling code generating unit. The memory module includes a plurality of pages. Each page has a plurality of memory cells, and each memory cell has a physical address. The scrambling logic unit receives a scrambling code and the physical address to generate a mapping address by logical calculation, and outputs the mapping address to the memory module. The self-testing unit detects the faulty memory cells of each page. The scrambling code generating unit is applied to generate the scrambling code to maintain the number of the faulty memory cells corresponding to the mapping address of the same page is up to a maximum tolerance. | 01-15-2015 |
20150010769 | METHOD FOR PREPARING HOLLOW SILVER PARTICLES AND CORE-SHELL SILVER PARTICLES - A method for preparing core-shell and hollow silver particles is provided. In the method silver salts and glycine nitrate or starch are mixed with solvent to form precursor solution. The mole percentage of the silver salts over the silver salts plus glycine nitrate or starch is 5 to 50 mol %. The precursor solution is then atomized to form precursor droplets. The precursor droplets are heated by pyrolysis to form silver particles. The composition of the precursor solution can be adjusted to finely manipulate the structure of the silver particles. | 01-08-2015 |
20140377186 | MICROBUBBLE ULTRASOUND CONTRAST AGENT FOR EXTERNAL USE - A microbubble ultrasound contrast agent for external use is provided. The microbubble ultrasound contrast agent applied externally can safely and efficiently enhance the permeation and absorption of the drug or small molecules in the local region of the body surface. | 12-25-2014 |
20140370328 | Tin Whisker Mitigation Material Using Thin Film Metallic Glass Underlayer - The present invention relates to a tin whisker mitigation material using thin film metallic glass underlayer, which is a thin film metallic glass (TFMG) formed between a metal substrate and a tin layer. Particularly, the TFMG can be a Zr | 12-18-2014 |
20140348941 | METHOD FOR MANUFACTURING BIOACTIVE GLASS AND BIOACTIVE GLASS - A method for manufacturing bioactive glass includes the steps below. A precursor and a polar solvent are mixed to form a mixed solution, in which the precursor includes a silicon precursor, a calcium precursor and a phosphorus precursor. The mixed solution is atomized to form a mixture droplet. The mixture droplet is oxidized in an environment of 500° C. to 900° C. to form the bioactive glass. | 11-27-2014 |
20140308880 | SUPPLYING SYSTEM OF ADDING GAS INTO POLISHING SLURRY AND METHOD THEREOF - A supplying system of adding gas into the polishing slurry and method thereof are described. The supplying system includes a slurry container, a gas-mixed container, an adjusting device, a first flow controller, and a second flow controller. The supplying system utilizes the adjusting device to mix the polishing slurry with gas for forming the gas-mixed polishing slurry. The supplying system of adding the gas into the polishing slurry and method thereof are capable of increasing the material removal rate of the surface of the substrate in order to improve the processing quality of the substrate. | 10-16-2014 |
20140291600 | Resistive Random Access Memory Using amorphous metallic Glass Oxide as a storage medium - The present invention relates to a resistive random access memory using amorphous metallic glass oxide as a storage medium, comprising a substrate, an insulation layer, a first electrode layer, a resistive memory layer, and a second electrode layer. In the present invention, an amorphous metallic glass oxide layer is mainly used as the resistive memory layer of the resistive random access memory. Therefore, the resistive random access memory with storage medium of amorphous metallic glass oxide thin film having advantages of low operation voltage, low power consumption, and high set/reset resistance ratio are provided without using any thermal annealing processes or forming processes. | 10-02-2014 |
20140265926 | ILLUMINATION APPARATUS WITH GRADUALLY CHANGEABLE COLOR TEMPERATURES - The present invention provides an illumination apparatus with gradually changeable color temperatures; the apparatus includes an illumination module and a control module. The illumination module is utilized to generate an illuminating light which has a plurality of different color temperatures. The control module is utilized to control a color temperature variation of the illuminating light so that a color difference in Duv corresponding to the variation of the illuminating light is less than 0.006 under the color temperature variation. Moreover, all color rendering indices of the illuminating light corresponding to the different color temperatures are larger than 90, thereby completely simulating the variation of sun. | 09-18-2014 |
20140203221 | METHOD FOR MANUFACTURING A COMPOSITE - A method for manufacturing a composite is disclosed. The method includes steps of (a) providing a powder in a first weight ratio, a graphene oxide in a second weight ratio, a first modifying agent having a first electric charge, and a second modifying agent having a second electric charge; (b) reacting the first modifying agent with the powder so that a surface of the powder has the first electric charge; (c) reacting the second modifying agent with the graphene oxide so that a surface of the graphene oxide has the second electric charge; and (d) mixing the powder having the first electric charge and the graphene oxide having the second electric charge to form a composite, wherein the first and the second electric charges are of opposite electrical polarities. | 07-24-2014 |
20140203217 | METHOD FOR MODIFYING SURFACE OF POWDER AND COMPOSITE CONTAINING SURFACE-MODIFIED POWDER - A method for modifying a surface of a powder is provided. The method includes steps of providing a polar aprotic solvent; and mixing the polar aprotic solvent with the powder so that the polar aprotic solvent adheres to the surface of the powder. | 07-24-2014 |
20140181973 | METHOD AND SYSTEM FOR DETECTING MALICIOUS APPLICATION - A malicious applications detection method is provided. The method includes: extracting a plurality of static features from a manifest file and a de-compiled code respectively obtained from a plurality of training malicious applications (APK files) and a plurality of training benign applications (APK files); generating at least one malicious application group using a clustering algorithm and generating at least one benign application group; generating application detecting models respectively representing the malicious and benign application groups based on static features of the training malicious and benign applications in each malicious application group and each benign application group; extracting target static features from a target manifest file and a target de-compiled code of a target application; using a classification algorithm, the target static features, and the application detecting models to determine whether the target application belongs to the malicious application group; and generating a warning message when a determination result is positive. | 06-26-2014 |
20140178771 | CYANO-BENZIMIDAZOLE SALTS FOR ELECTROCHEMICAL CELLS AND METHOD FOR SYNTHESIS THEREOF - The present invention discloses a new metal cyano-substituted benzimidazolide salt having formula (I) and its preparation. This new cyano-substituted benzimidazole derivatives exhibited excellent thermal stability. The organic salt of the present invention were soluble in an alkyl carbonate solvent, such as propylene carbonate (PC), dimethyl carbonate (DMC) and ethylene carbonate (EC)/DMC cosolvent. The non-aqueous electrolyte prepared by mixing the organic metal salt of the present invention with the alkyl carbonate solvent shows high conductivity and excellent electrochemical stability. The non-aqueous electrolyte is suitable for use in primary or secondary rechargeable batteries. | 06-26-2014 |
20140153501 | METHOD FOR SCHEDULING DATA BURST - A method for scheduling data burst is provided. The method is adapted for a mobile apparatus. The method includes the following steps. Firstly, a data burst is generated, and a maximum delay time is calculated according to a delay constraint of the data burst. Next, whether to receive a downlink data burst before the maximum delay time is determined. If yes, a base station is requested to schedule the data burst to at least one available scheduling time near the downlink data burst. Afterwards, the data burst is sent according to the at least one available scheduling time. | 06-05-2014 |
20140146318 | ILLUMINATION APPARATUS AND METHOD FOR OPTIMAL VISION - An illumination apparatus for optimal vision provided in the present invention includes an illumination module, a sensing module, and a computing module. The illumination module is utilized to generate an illuminating light with a plurality of different color temperatures for sequentially illuminating the illuminated object. The sensing module is utilized to sense a reflected light form the illuminated object. The computing module is utilized to calculate a saturation, chorma, and brightness of the illuminated object under the illuminating light by each color temperature, so as to obtain a plurality of preferred values corresponding to the color temperatures of the illuminating light, and for controlling the illumination module to illuminate by the illuminating light with the color temperature corresponding to a maximum among the preferred values. An illumination apparatus for optimal vision is further disclosed. | 05-29-2014 |
20140144554 | Ternary-Alloy Metallic Glass and Method for Making the Same - The present invention relates to a ternary-alloy metallic glass and a method for making the same, wherein the ternary-alloy metallic glass is a Cu/Zr/Ag ternary-alloy metallic glass. Comparing to the traditional metal and current conventional alloy metallic glass, the Cu/Zr/Ag ternary-alloy metallic glass performs good mechanical properties of high strength, well wear and corrosion resistance, and capable of being processed to precision instruments, machinery or components for further applying to military, high-tech products, as well as nano medical industries. Moreover, the wide supercooled liquid region of Zr-based metallic glass not only facilitates the three metals of Cu, Zr and Ag capable of being fabricated to the ternary-alloy metallic glass easily, but also makes the manufacturing process of the Cu/Zr/Ag ternary-alloy metallic glass become simple and convenient. | 05-29-2014 |
20140138881 | GAS ASSISTED IMPRINT SYSTEM AND THE MANUFACTURING PROCESS THEREOF - The present invention discloses a gas assisted imprint system and the manufacturing method thereof. More specifically, instead of utilizing a rigid platform to, the gas assisted imprint system and the manufacturing method of the present invention utilizes a film to support the work-piece so as to evenly apply a force to the surface by the deformation caused by pressurized gas. More specifically, one of the main features of the present invention is that the present invention utilizes two films to cover the surfaces of a work-piece and applies a force evenly thereto by deforming the films by high pressure fluid. Accordingly, the present invention is capable of pressing the irregular surface of the work-piece evenly, solving the long lasted problem of the prior art. | 05-22-2014 |
20140137989 | Method for Manufacturing Ni/In/Sn/Cu Multilayer Structure - The present invention relates to a method for manufacturing Ni/In/Sn/Cu multilayer structure, in which a Ni/In/Sn/Cu multilayer structure is formed between a first substrate (copper substrate) and a second substrate (such as silicon wafer), and further, a plurality of intermetallic layers are formed in the Ni/In/Sn/Cu multilayer structure through a reflow bonding process and an aging heat treatment, wherein the intermetallic layers comprises a first intermetallic layer of (Cu,Ni) | 05-22-2014 |
20140126841 | REAL-TIME CLOUD IMAGE SYSTEM AND MANAGING METHOD THEREOF - A real-time cloud imaging system includes at least a frontend device and a backend system. The frontend device generates an instruction message and a ROI (Region of Interest) message, and the backend system is coupled to the frontend device. The backend system has at least a raw image, wherein the raw image has a plurality of images of different resolutions. Each of the images and the raw image are composed of a plurality of tiles. The ROI message corresponds to a region of interest respectively within each of the images and the raw image. The backend system, according to the instruction message and the ROI message, selectively provides a grouping of the tiles within the region of interest of the raw image or one of the images to the frontend device. | 05-08-2014 |
20140112578 | IMAGE RECOGNITION METHOD AND IMAGE RECOGNITION SYSTEM - An image recognition method and an image recognition system can be applied to fetal ultrasound images. The image recognition method includes: (a) adjusting the image with a filter operator to decrease noise and to homogenize an image expression level of the pixel units within an individual object structure; (b) analyzing the image by a statistic information function, determining a foreground object pixel unit and a background pixel unit according to a max information entropy state of the statistic information function; and (c) searching by a profile setting value and recognizing a target object image among the foreground object pixel unit. The image recognition method can not only increase the efficiency of identifying the object of interests within the image and measuring the object of interests, but also improve the precision of measurements of the object of interests. | 04-24-2014 |
20140106020 | MOLDING SYSTEM - The present invention discloses a molding system, more particularly, a shrinking type molding system comprising an outer mold, an inner mold and a first pattern layer. An adjustable gap is formed between the outer mold and the inner mold to contain a work piece therein. Furthermore, the work piece with a pattern structure on the surface thereof can be formed by the first pattern layer. The difference between the present invention and the prior art is that the molding system of the present invention is capable of optionally or simultaneously forming the pattern structure on the inner surface or the outer surface of the work piece, so as to solve the long last problem that not all the surfaces of the work piece could have the pattern structure thereon in the prior art. | 04-17-2014 |
20140103841 | Controlling Method of Synchronous Motor - A method is for controlling a synchronous motor includes a stator, a rotor with a position and a speed, a direct axis and a quadrant axis. The method includes: providing a position control, a speed control and a current control programs; executing either the position control program or the speed control program to produce a quadrant axis current; executing the current control program; detecting the synchronous motor to obtain a first, a second and a third phase currents, and digitizing the three phase currents; using the three phase currents and the quadrant axis current to calculate a direct axis current; converting the direct axis current and quadrant axis current to a direct axis voltage command and quadrant axis voltage command; executing a pulse width modulation for the direct axis and the quadrant axis voltage commands, to get a trigger signal for controlling the synchronous motor. | 04-17-2014 |
20140093771 | LITHIUM BATTERY - A lithium battery, including an anode, a cathode, an electrolyte solution and a package structure. The anode includes a material having an oxygen-containing functional group. The cathode and the anode are configured separately, and a housing region is defined between the cathode and the anode. The electrolyte solution is disposed in the housing region, and the electrolyte solution includes water and an additive. The package structure covers the anode, the cathode and the electrolyte solution. | 04-03-2014 |
20140083851 | GAS SENSOR - A gas sensor comprises a layered structure with an ionic conductive film and a high gas-permeability interlayer film, a first catalyst electrode and a second catalyst electrode, a conductivity promotion structure, a high-k layer and a current detecting unit. The ionic conductive film includes a material with ionic conductivity ranging from 0.02 to 1000 S/cm. The first catalyst electrode and second catalyst electrode are located on the layered structure and spaced by a predetermined distance for ionizing gas and converting the ionized gas into gas. The conductivity promotion structure includes a material with electronic conductivity ranging from 10 | 03-27-2014 |
20140078042 | ELECTRONIC DEVICE AND THE CONTROLLING METHOD THEREOF - The present invention discloses an electronic device and the controlling method thereof. More specifically, the device and method of the present invention are capable of providing a pre-determined function in a pre-determined situation by inputting and comparing an accelerating data generated by an acceleration sensor. Thus, the present invention allows the user to define a three-dimensional action path as the trigger requirement of a pre-determined function. Accordingly, the user is capable of applying the electronic device with more flexibility and less limitation thereof. | 03-20-2014 |
20140049178 | LIGHTING LAMP - The present invention discloses a lighting lamp ( | 02-20-2014 |
20140030873 | METHOD FOR FABRICATING PATTERNED SILICON NANOWIRE ARRAY AND SILICON MICROSTRUCTURE - A method for fabricating a patterned silicon nanowire array is disclosed. The method includes: forming a patterned protective layer on silicon nanowire array structures, forming a patterned protective layer on the array of silicon nanowire structures, the patterned protective layer defining a covered region and a uncovered region on the array of silicon nanowire structures; using a selective etching to remove the array of silicon nanowire structures defined on the uncovered region; and removing the patterned protective layer remained on the array of silicon nanowire structures. A method for fabricating a silicon microstructure is also disclosed. | 01-30-2014 |
20140023279 | Real Time Detecting and Tracing Apparatus and Method - A real time detecting and tracing apparatus comprises an image accessing module, an image preprocessing module, an image pyramids generation module, a detecting module, a tracing module, and a moving module. The image accessing module accesses an environmental image. The image preprocessing module shrinks the size of the environmental image and outputs a shrunken image. The image pyramids generation module generates an image pyramid according to the shrunken image. The detecting module scans the levels of the image pyramid and performs a sorting operation so as to position an object in the environmental image. The tracing module generates a tracing information according to the object information from the detecting module. The moving module traces or removes the object according the tracing information. | 01-23-2014 |
20130329214 | APPLICATION OF SPECTRAL LINEWIDTH VARIATION USING OPTICAL FILTER - The spectral linewidth variation of the light signal passing through the optical filter is employed to determine or evaluate the property of the analyte sample. By way of the optical filter, the light signal passing through the optical filter is affected by the analyte sample placed in the optical filter and the property of the analyte sample is determined by analyzing the resonating linewidth variation from the optical filter. | 12-12-2013 |
20130327120 | Rotary-Drum Hydraulic-Impact Abrasion Testing Machine - The present invention relates to a rotary-drum hydraulic-impact abrasion testing machine, which is used to process an abrasion test and a damage simulation for a plurality of hydraulics structures and comprises: a rotary-drum supporting framework, a rotary-drum and a plurality of sample fixing assembly. The sample fixing assembly at least comprises a housing, a first spacer and a plurality of first studs. In which, there are a plurality of sample openings formed on the side wall of the rotary-drum for respectively accommodating the hydraulics structure samples, and each sample opening is disposed with a long blocking plate and a short blocking plate on the two sides thereof. In the present invention, the rotary-drum hydraulic-impact abrasion testing machine is used to simultaneously execute the abrasion test and the damage simulation for multi hydraulics structures precisely. | 12-12-2013 |
20130320270 | CARBON/ACTIVE COMPOUND COMPOSITE MATERIAL AND THE MANUFACTURING METHOD THEREOF - The present invention provides a multi-dimensional carbon active compound composite comprising a first carbon material, a second carbon material, an active compound, and further a seed material. This composite is capable of storing faradic or non-faradic charges. The produced multi-dimensional carbon can significantly inhibit the aggregation and disintegration of active compounds. Stacked carbon structure also formed a 3-D framework with high electron conductivity, which increases the rate capability of electrode. The green and simple synthesis process has a great potential for mass production. This green energy storage material can be widely applied to lithium secondary ion battery, supercapacitor, and lithium-air battery electrodes. | 12-05-2013 |
20130308353 | NEAR ZERO CURRENT-RIPPLE INVERSION OR RECTIFICATION CIRCUITS - The present invention relates to a near zero current-ripple inversion circuit including top and bottom cells, a transformer (T | 11-21-2013 |
20130285876 | DUAL BAND ANTENNA WITH CIRCULAR POLARIZATION - A dual band antenna with circular polarization is applied in a handheld device and includes a substrate, a radiation metal portion and a feed-in stripline. The substrate has a vacant area and a feed-in point. The feed-in point is disposed near and outside the vacant area. The radiation metal portion is disposed vertically to a surface of the substrate at the edge of the vacant area, and includes a radiation surface and a meandering structure. The radiation surface is disposed at one side of the radiation metal portion and near the substrate. The meandering structure is disposed at another side of the radiation metal portion and far from the substrate. The feed-in stripline is disposed on the substrate. One end of the feed-in stripline is electrically connected to the feed-in point, and the other end of the feed-in stripline is electrically connected to the radiation metal portion. | 10-31-2013 |
20130253377 | APPARATUS FOR DETECTING A STRENGTH OF LIPS-CLOSING AND METHOD THEREOF - An apparatus for detecting a strength of lips-closing is applied for training and evaluation during treatment of temporomandibular disorders (TMD), according to the strength of the lips-closing of the user, the clinical staff and the patients are able to evaluate the severity of lips-closing impairment. It can also be used as training tool with which the effect can be monitored before, during, and after rehabilitation courses. The apparatus includes an air bag, a pressure sensing unit and a micro-controller module. The user puts the air bag, which is able to be pumped air in or out, between the lips. The pressure sensing unit is connected to the air bag for detecting a pressure formed by the lips of the user forcing the air bag, to generate a signal. The micro-controller module is electrically connected to the pressure sensing unit for converting the signal into the strength of lips-closing. | 09-26-2013 |
20130244054 | COMPOSITE MATERIAL AND METHOD FOR IMPROVING FATIGUE PROPERTIES OF TITANIUM ALLOY BY COATING METALLIC GLASS LAYER - The invention provides a composite material, which includes a titanium alloy substrate and a metallic glass layer. The metallic glass layer is disposed on the titanium alloy substrate. The thickness of the metallic glass layer is 50 nm-200 nm, in which in comparison with the titanium alloy substrate, the fatigue life of the composite material of the invention is increased by 5-17 times. | 09-19-2013 |
20130223841 | TIME/WAVELENGTH-DIVISION MULTIPLEXED PASSIVE OPTICAL NETWORK (TWPON) - The present invention discloses a time/wavelength-division multiplexed passive optical network (TWPON), which has an optical splitter ( | 08-29-2013 |
20130208562 | APPARATUS FOR ULTRASOUND HARMONIC IMAGING AND METHOD THEREOF - An apparatus for ultrasound harmonic imaging and method therefor are provided. The apparatus includes a signal transmitting unit, a signal receiving unit and an image processing unit. The signal transmitting unit transmits a linearly or non-linearly frequency modulated up-sweep signal and a linearly or non-linearly frequency modulated down-sweep signal to a reflective body. The signal receiving unit receives an inter-modulation component generated through coupling between the up-sweep and the down-sweep signal and a second harmonic component of the up-sweep or the down-sweep signal reflected by the reflective body. The image processing unit is connected to the signal receiving unit, and performs ultrasound harmonic imaging to obtain an ultrasound harmonic image according to the inter-modulation component and the second harmonic component of the up-sweep or down-sweep signal, so as to improve image quality of harmonic imaging. | 08-15-2013 |
20130205938 | SAFETY DEVICE ON STEERING HANDLE - Disclosed is a safety device on a steering handle, capable of controlling a direction-control wheel of a wheeled vehicle. The handlebar is engaged with the head part by its mortise with a tenon of the head part. When an outer bar end of the handlebar is hit, an inner tube of the handlebar will be pushed to disengage the mortise and the tenon to rotate the handlebar along. Alternatively, paired washers with wedge-shaped teeth can be utilized to engage the handlebar with the head part. When the outer bar end is hit, the washers are disengaged to allow the handlebar to rotate. Moreover, a hydraulic system or an inserting rod with a chassis groove system can be employed to maintain the original direction of the direction-control wheel when the handlebar is hit. Therefore, a sudden turn of the direction-control wheel and an fall-over of the rider and the vehicle can be prevented. | 08-15-2013 |
20130181939 | CONTROL CIRCUIT AND DUAL TOUCH CONTROL METHOD THEREOF FOR A FOUR-WIRE RESISTIVE TOUCH PANEL - A control circuit is applied for a four-wire resistive touch panel including an upper conducting layer having a first signal terminal and a second signal terminal, and a lower conducting layer having a third signal terminal and a fourth signal terminal. The control circuit includes a control unit, a switching unit and a converter. By the switching unit, the first, second, third and fourth signal terminals are switched to connect with an input voltage terminal, a ground terminal and the converter according to a control signal of the control unit. When users press the touch panel, there is a touching point between the upper conducting layer and the lower conducting layer, and the input voltage terminal transmits to the converter through the touching point so plural coordinate values are generated. The gestures such as scrolling, zooming and rotating are distinguished by the touch panel according to the coordinate values. | 07-18-2013 |
20130181420 | THREE-WHEELED MOTOR VEHICLE WITH HIGH SAFETY - A three-wheeled motor vehicle includes a main body, two shafts, two wheel bases, a blocking structure fixed to the main body and a linkage module. Each shaft has first, second and third pivot points. The third pivot point between the first and second pivot points is pivoted to the main body. One wheel base is pivoted to the first pivot points. The other wheel base is pivoted to the second pivot points. The wheel bases and the shafts form a parallelogram four bar mechanism. The linkage module is coupled between the main body and the parallelogram four bar mechanism. When the main body tilts as the three-wheeled motor vehicle turning, the linkage module changes from a first state to a second state to drive the wheel bases to tilt. | 07-18-2013 |
20130177808 | ANODE PROTECTOR OF LITHIUM-ION BATTERY AND METHOD FOR FABRICATING THE SAME - An anode protector of a lithium-ion battery and a method for fabricating the same are provided. A passivation protector ( | 07-11-2013 |
20130166558 | METHOD AND SYSTEM FOR CLASSIFYING ARTICLE - The present invention discloses a method and system for classifying articles. The present invention can be not only capable of distinguishing the type of the article but also novelty to generate an overview article automatically in accordance with the initial prepared keyword combination or articles. Furthermore, the overview article described above comprises a representative topic corresponding to the content of the initial prepared articles, wherein the representative topic is also able to identify the field of the articles. Accordingly, by the said overview article, the present invention is capable of decreasing the time required to understand the spirit and the technical aspect of the articles so as to solve the long lasted problem of the prior art. | 06-27-2013 |
20130164842 | BIOCOMPARTIPLE CONFEITO-LIKE GOLD NANOPARTICLES, METHOD FOR MAKING THE SAME, AND THEIR BIOMEDICAL APPLICATIONS - The present invention provides a method for producing gold nanoparticles using hydroxyl peroxide in an aqueous alkaline condition in the presence of a biocompatible protecting agent. The method of the invention does not involve toxic reagents and therefore are environmentally friendly. The gold nanoparticles thus produced can be used in biomedical applications including cancer therapy and drug delivery without purification. | 06-27-2013 |
20130161066 | METHOD FOR MAKING CARBON NANOTUBE-LOADED ELECTRODE, CARBON NANOTUBE-LOADED ELECTRODE MADE BY THE METHOD, AND APPLICATIONS THEREOF - The present invention provides a method for fabricating a carbon nanotube-loaded electrode enabling that hybrid carbon nanotubes comprising dendrimer-encapsulated metal nanoparticles covalently immobilized on carbon nanotubes via a first covalent bond are made and such hybrid carbon nanotubes are then covalently immobilized on a metal electrode coated with a self-assembled monolayer via a second covalent bond. Also provided is a carbon nanotube-loaded electrode made by the method. The electrode thus made possesses high durability, reactivity and stability. | 06-27-2013 |
20130149197 | Biotechnology Detecting Device with Optical Fibers and LEDs - A biotechnology detection device with optical fibers comprises a first optical fiber connected to a light source, and a prism having a first surface and a second surface. The first surface is connected to the first optical fiber and coated with an anti-reflective layer to be passed through by short-wavelength light; a second optical fiber connected to the second surface of the prism. The end of the second optical fiber is to be coated with test sample blended with a fluorescent agent, wherein the fluorescent agent emits long-wavelength light after being excited by short-wavelength light. The second prism surface is coated with a high reflective layer to reflect part of the long-wavelength light. A third optical fiber is connected to the second prism surface to convey part of the long-wavelength light. A detector is connected to the third optical fiber for detecting part of the long-wavelength light. | 06-13-2013 |
20130147077 | IN-MOLD VIBRATILE INJECTION COMPRESSION MOLDING METHOD AND MOLDING APPARATUS THEREOF - An in-mold vibratile injection compression molding method and molding apparatus thereof are described. While performing a filling stage, a first piezoelectric actuator and a second piezoelectric actuator are use to vibrate the molding material along at least two directions for precisely filling the molding material into the micro-structure in order to avoid the form error, to increase the groove filling rate and to improve the residual stress. | 06-13-2013 |
20130139631 | FACIAL EXPRESSION CONTROL DEVICE - A facial expression control device is provided. The facial expression control device of the present invention provides multiple structures and links, wherein the links are connected to the linking assembly; therefore varies facial expressions are expressed according to the combination of the structures and links. In this way, the facial expression is changed by means of the least actuators under the condition of maintaining the number of facial expression and imitation. | 06-06-2013 |
20130137263 | ELECTRICALLY ASSISTED CHEMICAL-MECHANICAL PLANARIZATION (EACMP) SYSTEM AND METHOD THEREOF - A novel polishing pad is described. The polishing pad includes a base plate, a main polishing body, a plurality of metal bottom portions, a positive electrode conductive wire and a negative electrode conductive wire. The main polishing body made from a non-conductive material and disposed on the base plate includes a plurality of cavities thereon. The metal bottom portions are disposed in the cavities with each of the cavities having one of the metal bottom portions therein. The positive electrode conductive wire electrically is connected to a positive electrode of a power supply. The negative electrode conductive wire electrically is connected to a negative electrode of the power supply. The positive electrode conductive wire and the negative electrode conductive wire alternatively pass through the base plate and connect to the metal bottom portions respectively. | 05-30-2013 |
20130127482 | BURN-IN TEST APPARATUS WITH FUNCTION OF ENERGY RECYCLING - A new electrical recycling apparatus for AC/DC power converter is provided to recycle the electricity in direct current to the input ends of the power converter to be tested to save a stage of power converter and avoid the complicated standard and requirement that feed the electricity to the mains supply. | 05-23-2013 |
20130127224 | ASSEMBLY CHAIR ASSEMBLED BY PLASTIC BOARD - The present invention relates to an assembly chair assembled by plastic board, having a plurality of openings, a plurality of locking tabs, and a plurality of bending lines, and being capable of being bent and locked through man hand and manpower for being formed into the assembly chair without any tools, or being capable of disassembling through man hand and manpower for being formed into the plastic board without any tools, therefore, the assembly and the disassembly procedure can be easy; besides, the plastic board according to present invention is flat before assembly, and being able to be stacked up for storage, therefore, the storage capacity of the plastic board is small, and the plastic board would not fall down when being stacked up for storage. | 05-23-2013 |
20130122379 | LITHIUM-ION BATTERY AND METHOD FOR FABRICATING THE SAME - A lithium-ion battery and a method for fabricating the same are provided. The lithium-ion battery includes an anode, a cathode, a separator, and an electrolyte solution. The cathode is disposed opposite to the anode. The separator is disposed between the anode and the cathode, where an accommodating region is defined by the anode, the cathode and the separator. The electrolyte solution disposed within the accommodating region includes an organic solvent, a lithium salt and an additive. The additive includes a sulfonyl-containing species, and the content thereof is 0.1 to 5 wt % based on the total weight of the electrolyte solution. The whole-cell potential of the lithium-ion battery is 4.5 V or above. In the lithium-ion battery and the method for fabricating the same of the invention, the sulfonyl-containing species serves as the additive, so that the battery is capable of being operated under a condition of high-voltage charge and discharge. | 05-16-2013 |
20130085346 | REAL-TIME PHYSIOLOGICAL SIGNAL MEASUREMENT AND FEEDBACK SYSTEM - A real-time physiological signal measurement and feedback system is suitable to be worn on a body part of an user for decreasing the noise of motion, and includes a sensor module, a signal processing module and a feedback platform. The sensor module includes a first magnetic unit having a light emitting diode and a second magnetic unit having a photo-detector. The light emitting diode illuminates a light beam passing through the body part and being received by the photo-detector so as to generate an electric signal when both of the first and the second magnetic units attract mutually to sandwich the body part. The signal processing module converts the electrical signal into a digital signal. The feedback platform processes the digital signal to generate a physiological parameter, and is used as a multi-function driving recorder. An alarm is triggered or not by the feedback platform according to the physiological parameter. | 04-04-2013 |
20130065155 | CATALYST LAYER MATERIAL, METHOD FOR FABRICATING THE SAME, AND FUEL CELL - A catalyst layer material, a method for fabricating the same, and a fuel cell are provided. The catalyst layer material utilized for the fuel cell includes a catalyst support and a catalyst distributed on the catalyst support. The catalyst support contains Ti | 03-14-2013 |
20130063423 | USER INTERFACE OF AN ELECTRONIC DEVICE - The present invention discloses a unique user interface of an electronic device. The user interface comprises a first interface and a second interface. The said first interface has a displaying mode and an operating mode. The displaying mode is capable of automatically and continuously displaying a first polyhedron icon by rotating thereto in a certain sequence. The operating mode is capable of rotating the polyhedron icon in accordance with the order of the user. The second interface is capable of displaying the polyhedron by unfolding it so as to display the displaying surfaces thereof. Furthermore, the present invention has an output mode. in the output mode, a plurality of reserved intervals are added on the periphery of the development drawing of polyhedron icon so as to provide a non-digital, physical 3D polyhedron by cutting, adhering and folding the reserved intervals. | 03-14-2013 |
20130055400 | METHOD FOR GENERATING CROSS-SITE SCRIPTING ATTACK - A method for generating a cross-site scripting attack is provided. An attack string sample is analyzed for obtaining a token sequence. A string word corresponding to each token is used to replace the token for generating a cross-site scripting attack string. Accordingly, a large number of cross-site scripting attacks are generated automatically, so as to execute a penetration test for a website. | 02-28-2013 |
20130048153 | High-Temperature Solder with Multi-Layer Structure and Manufacturing Method Thereof - A high-temperature solder with multi-layer structure and method for manufacturing the same are disclosed. The high-temperature solder with multi-layer structure comprises: at least one first substrate and a second substrate. Wherein a first metal layer is formed on one surface of the first substrate by way of electroplating, and a second metal layer and a third metal layer are sequentially formed on the two surfaces of the second substrate through the electroplating. The first substrate is stacked on the third metal layer of the second substrate by the surface thereof provided with the first metal layer, so that the third metal layer and the first metal layer may jointly form an intermetallic (IMC) layer by way of the solid-liquid interdiffusion joint, in which the IMC layer includes at least one intermetallic compound for making the melting point of the high-temperature solder with multi-layer structure higher than 300-deg Celsius. | 02-28-2013 |
20130028512 | VIDEO SEARCHING METHOD - A video searching method includes: providing a database for storing the data of a video, wherein the data of the video includes the colors of at least a key frame; providing a searching interface for an user uploading a key picture; providing a recording unit for recording the colors of the key picture; providing a performing unit for comparing the colors of the key frame and the key picture to judge whether a similar color exists; the performing unit computing the value of the colors if there exists a similar color; the performing unit sifting the video by comparing a threshold value and the value of the colors; and the performing unit sorting the video by the value of the colors to obtain a result list. By comparing the value of the colors between the key picture and the key frame, the result list is simply and quickly obtained. | 01-31-2013 |
20130027949 | LIGHT HARVESTING LENS MODULE - A light harvesting lens module for collecting an ambient light includes a plurality of annular lenses. The annular lenses are arranged in order from center to outside to form a disc-structure. Each annular lens has a light-input curved surface and a light-output curved surface. The light-input curved surface is in opposition to the center. The light-output curved surface is in opposition to the light-input curved surface, and faces the center. The light is incident on the light-input curved surface, and is refracted and tend to concentrate by the light-input curved surface. Then, the light is emitted from the annular lens, and is refracted to the direction of the center by the light-output curved surface. The ambient light is able to be compressed into a point light by the lens module, so as to increase the concentration ratio and the compression ratio to further get the effective advantage. | 01-31-2013 |
20130027223 | TRAFFIC SIGNAL SYSTEM WITH DUAL LIGHT SOURCES - A traffic signal system with dual light sources includes a signal displaying module, an ambient light module and a supplementary light module. The ambient light from environment is assembled by the ambient light module for generating a first light beam. A second light beam is provided by the supplementary light module disposed near the ground for easy maintaining and avoiding danger. The supplementary light module includes a sensor and a control circuit. The sensor senses the brightness of the first light beam passing through the signal displaying module and generates a photosensitive signal. The brightness of the second light beam is regulated by the control circuit according to the photosensitive signal. | 01-31-2013 |
20130023803 | Movement facilitative device - The present invention discloses a movement facilitative device, basically comprising a first fixing module, a second fixing module, an energy storing module and a switching module, wherein the first fixing module and the second fixing module are fixed on the first extremity and the second extremity of the animal respectively. The first fixing module is connected with the second fixing module. The present invention has the advantages of decreasing the force required by the muscles during the exercise as well as retarding the impact enforced thereon while the user is jogging or exercising. Furthermore, the switching module of the present invention minimizes the limitations to the movement of the user so as to let the user exercise more effortlessly. | 01-24-2013 |
20130015482 | POLARIZED WHITE LIGHT EMITTING DIODEAANM SU; Jung-ChiehAACI TaipeiAACO TWAAGP SU; Jung-Chieh Taipei TW - A polarized white light emitting diode provides a polarized white light to decrease glare, and increase the extinction ratio. A LED chip is disposed in a cavity between a reflection substrate and a metallic wire-grid polarizing layer, and emits a first color light. The metallic wire-grid polarizing layer is disposed under and in contact with a transparent substrate. A phosphor layer covers over the LED chip, and is disposed in the cavity with an air gap between the phosphor layer and the metallic wire-grid polarizing layer. A second color light is generated by the first color light. The metallic wire-grid polarizing layer multiply reflects a portion of first color light in plural directions in the cavity to produce secondary excitations. The polarized white light transmits through the metallic wire-grid polarizing layer by mixing a portion of first color light with the second color light excited by the first color light. | 01-17-2013 |
20130012022 | METHOD FOR FABRICATING SILICON NANOWIRE ARRAYS - A method for larger-area fabrication of uniform silicon nanowire arrays is disclosed. The method includes forming a metal layer with a predetermined thickness on a substrate whose surface has a silicon material by a coating process, the metal layer selected from the group consisting of Ag, Au and Pt; and performing a metal-induced chemical etching for the silicon material by using an etching solution. Accordingly, a drawback that Ag nanoparticles are utilized to perform the metal-induced chemical etching in prior art is solved. | 01-10-2013 |
20130006478 | AUTONOMOUS SEAT SYSTEM OF AUTOMOTIVE VEHICLE AND PERFORMING METHOD THEREOF - An autonomous seat system of an automotive vehicle and a performing method thereof are disclosed. The system and the method are aimed to reduce discomfort of a passenger due to centrifugal forces resulted from vehicle's turning motion. The autonomous seat system of the automotive vehicle includes a lane prediction unit, a control unit, and a seat adjusting unit. The lane prediction unit is utilized for obtaining lane information in front of the automotive vehicle. According to the lane information the control unit calculates the centrifugal force which the passenger experiences while sitting in a seat of the automotive vehicle, and a seat tilt angle which is required for the seat to compensate the centrifugal force after a predetermined time interval. The seat adjusting unit adjusts the seat to the seat tilt angle after the predetermined time interval so as to reduce or eliminate the ill-effect on the passenger resulted from the centrifugal force. | 01-03-2013 |
20130003387 | LAMP - Disclosed is a lamp, which includes a luminous body, a power generating device, and a reflective body. The luminous body is utilized to emit light. The power generating device is utilized to generate power which is outputted through an outlet means. The reflective body, floating above the outlet means by the power, reflects the light of the luminous body to form an unexpected dynamic lighting effect. Moreover, a variation of the light can be changed by replacing the reflective body, such as a ball, or changing the strength of the power. | 01-03-2013 |
20130001001 | ANTI-ROLLOVER MOTORIZED VEHICLE - An anti-rollover motorized vehicle includes a chassis, a front wheel and a rear two wheels assembly including a tilting base and a four-bar linkage structure. The tilting base is connected to the chassis through a supporting structure. The four-bar linkage structure suitable for connecting the chassis with two rear wheels includes first, second, third and fourth linkages. The first and second linkages are pivoted to the tilting base. The third and fourth linkages pivoted to two ends of the first and second linkages respectively are connected to the supporting brackets of the two rear wheels respectively. When the chassis is tilted, the tilting base and the supporting structure are also tilted, the first and second linkages are maintained at a constant angle relative to a road surface, and the third and fourth linkages are also tilted, such that track width of the two tilting rear wheels is maintained. | 01-03-2013 |
20120328665 | COMPOSITE NANOPARTICLE, AND PREPARATION PROCESS AND USE THEREOF - Disclosed herein are a composite nanoparticle and a process for preparing the same. The composite nanoparticle includes Rev peptides chemically bonded to gold. Also disclosed herein are a pharmaceutical composition including a plurality of the aforesaid composite nanoparticles, and a method of inhibiting tumor/cancer cells by virtue of the aforesaid composite nanoparticle. | 12-27-2012 |
20120312623 | WHEEL MODULE AND WHEELCHAIR USING THE SAME - A wheelchair including a seat body and at least one wheel module disposed at a bottom of the seat body is provided. The wheel module includes a motor, at least one wheel, and a transmission unit coupled between the motor and the wheel. The transmission unit has at least one one-way bearing. The motor outputs a first rotating moment and a second rotating moment with opposite directions to the transmission unit. The one-way bearing transmits one of the first rotating moment and the second rotating moment to the wheel to drive the wheel to roll, such that the seat body is in linear motion, or so the wheel module rotates relative to the seat body in the directions of the first or the second rotating moments. The shafts of the first and the second rotating moments are perpendicular to the rotating shaft of the wheel. | 12-13-2012 |
20120307866 | TEMPERATURE SENSING SYSTEM FOR SUPPORTING SINGLE-POINT CALIBRATION - A time-domain temperature sensing system for supporting a single-point calibration is disclosed. Under a single calibration temperature, the digital output of said temperature sensing system is adjusted by a calibration circuit to a specific value, and the generated calibration parameter thereof can be stored in the same chip of the temperature sensing system or in an off-chip component such as a non-volatile memory. Accordingly, the drawback which is caused by the high cost of a conventional two-point calibration in prior art is solved. | 12-06-2012 |
20120304584 | ARCHITECTURED REINFORCEMENT STRUCTURE - This invention presents a modified reinforced concrete structure, which has a steel structure composed of a beam steel box unit, column steel box unit, and beam-column joint steel box unit with lap jointing reinforced steels. The side plate and/or end plate of the steel box has through holes for concrete flowing therebetween. In this way, the workability of concrete grouting and tamping are improved, and the phenomena of hive, segregation, or floating can be avoided. It can also enhance the performance of beam-column joints (e.g. with better confinement ability, etc.). Applying the invention, the efficiency and accuracy of constructing beam-column joints can be increased, and in addition to better ensure the structural safety, it can also reduce construction manpower and schedule. | 12-06-2012 |
20120292164 | SWITCH PANEL WITH INDICATOR - A switch panel with an indicator is disclosed. The switch panel has a transparent region. There is a light source disposed in the switch panel for emitting light when turning off a switch body. A shape of the transparent region is projected onto the wall for forming a large area of indicating pattern, and this can replace a night light. The drawback of a luminous region in prior art which is limited to be on the switch body or on the switch panel is solved. | 11-22-2012 |
20120284652 | HUMAN-ENVIRONMENT INTERACTIVE SYSTEM AND PORTABLE DEVICE USING THE SAME - A human-environment interactive system and a portable device using the same are provided. The human-environment interactive system includes a ubiquitous computing system, at least one home-equipment, and the portable device. The portable device is suitable for two-way communicating with the portable device, and includes a RF transceiver, a browser, and a controller. When the portable device is taken into an environmental space, the controller actively receives a set of situational information from the ubiquitous computing system through the RF transceiver. The situational information includes a status information of at least one home-equipment, and a real time position information of the portable device. The controller displays this set of situational information in the browser for a user to perceive variations of the surrounding environment, so as to operate the at least one home-equipment through the browser. | 11-08-2012 |
20120277402 | DINITRO COMPOUND, DIAMINE COMPOUND, POLYAMIDE, AND OPTOELECTRONIC DEVICE - A dinitro compound, a diamine compound, a polyamide (PA) derived therefrom, and an optoelectronic device are provided. The PA is fabricated by performing a polycondensation reaction using the foregoing diamine compound and a diacyl chloride compound shown in formula (3) as monomers, and thus represented by formula (4). In formulas (3) and (4), X represents an aromatic group or an aliphatic group. The resultant novel PA can be applied to an optoelectronic device. Since the foregoing compounds have carbazole and pyridine groups, the PA is characterized by excellent solubility, a high glass transition temperature, thermal stability, excellent optical properties, and acidichromism. | 11-01-2012 |
20120214048 | LITHIUM BATTERY AND METHOD FOR FABRICATING THE SAME - A lithium battery and a method for fabricating the same are provided. The lithium battery includes an anode, a cathode located opposite to the anode, a separator and an electrolyte solution. The separator is located between the anode and the cathode, wherein the anode, the cathode and the separator commonly define a containing region. The electrolyte solution is located in the containing region, and includes an organic solvent, a lithium salt and an additive. The additive includes a maleimide-based compound and a hydroxyl-containing species having a molecular weight less than 1000, and a content of the hydroxyl-containing species in the electrolyte solution ranges between 0.05 wt % and 5 wt %. The lithium battery and the fabrication method thereof can solve problems of water contained in the battery, and an environment with high dryness and low moisture content is unnecessary for fabrication, thereby reducing the production cost and enhancing the battery performance. | 08-23-2012 |
20120213100 | METHOD FOR SELECTING TRANSMISSION ARCHITECTURE AND TRANSMISSION SYSTEM - A method for a transmission system selecting one of a plurality of transmission architectures to transmit a multicast-and-broadcast service is provided. The transmission system comprises at least one base station participating the transmission of the multicast-and-broadcast service. The method comprises recording a number of subscribers for subscribing the multicast-and-broadcast service within the coverage range of each of the base stations. According to the subscriber number and the number of the base stations, each of the transmission architectures is mapped to average cell efficiency. The average cell efficiency of each of the transmission architectures is analyzed. The transmission architecture corresponding to the maximum average cell efficiency is selected for the transmission system transmitting the multicast-and-broadcast service. | 08-23-2012 |
20120213099 | METHOD AND SYSTEM FOR DYNAMICALLY ADAPTING A MODULATION AND CODING SCHEME - The invention is directed to a method for dynamically adapting a modulation and coding scheme for a base station transmitting a multicast-and-broadcast service to a plurality of subscribers. The method comprises periodically performing a transmission adapting process. The transmission adapting process comprises steps of setting a feedback condition according to a coverage corresponding to the multicast-and-broadcast service and sending a negative-acknowledge-based feedback query including the feedback condition, a feedback channel and feedback information corresponding to the multicast-and-broadcast service to the subscribers. According to a feedback-receiving status, the base station adapts a modulation and coding scheme for transmitting the multicast-and-broadcast service. | 08-23-2012 |
20120204646 | METHOD FOR ANALYZING STRUCTURE SAFETY - The present invention discloses a method for analyzing structure safety, and the method uses valid vibration measurement signals to obtain mutual feedbacks for a structural model analysis and a calibrated structural model to simulate a disaster situation to obtain the critical force exertion and deformation scale of a structure. The method is applied to capture the stability index of the structure to analyze the structure safety or applied for a structure safety evaluation or a health monitoring, or even for a structure multi-hazards safety determination. | 08-16-2012 |
20120189866 | COMPOSITE SUBSTRATE - A composite substrate including an amorphous metallic substrate and a metallic glass layer is provided. The metallic glass layer is deposited on the amorphous metallic substrate. The composite substrate adopts the metallic glass layer for the amorphous metallic substrate to have ductility and improving a problem of room-temperature brittleness of the amorphous metallic substrate so as to raise the application value of the amorphous metallic substrate. | 07-26-2012 |
20120182275 | BACKGROUND BRIGHTNESS COMPENSATING METHOD AND SYSTEM FOR DISPLAY APPARATUS - A system and a method of compensating background brightness for a display apparatus are disclosed. The display apparatus has a screen for displaying images, and said method comprises steps of: (a) detecting an intensity of ambient light in the front of the screen; (b) obtaining a representative brightness of an image displayed on the screen; (c) determining a backside spotting reference reflective luminance value according to the ambient light intensity and the image representative brightness; and (d) spotting in the rear of the screen by using a lighting module and thus making a spotting intensity to achieve the reference reflective luminance value. The said method and system can reduce eye fatigue and discomfort of viewers. | 07-19-2012 |
20120177945 | Whisker-Free Coating Structure and Method for Fabricating the Same - The present invention relates to a whisker-free coating structure and a method for fabricating the same. The whisker-free coating structure comprises a substrate, a tungsten doped copper layer and a lead-free tin layer, wherein the tungsten doped copper layer and the lead-free tin layer are formed on the substrate in turns; So that, the whisker growth in the lead-free tin layers can be effectively suppressed by this whisker-free coating structure. | 07-12-2012 |
20120176650 | DIGITAL HALFTONING METHOD AND METHOD FOR CONSTRUCTING CLASS TILING MAP - A digital halftoning method and a method for constructing a class tiling map are disclosed. The present invention utilizes to arrange class matrixes in a staggering form such that adjacent class matrixes exist a staggering shift. Also, the class tiling map is constructed in this way. Then, a dot diffusion procedure is performed to an original image with the class tiling map so as to generate a halftone image corresponding to the original image. The present invention is capable of solving the problem of a periodic appearance caused by traditional dot diffusion. | 07-12-2012 |
20120170600 | Fiber Ring Laser System and the Operation Method thereof - A wavelength-tunable directly modulated fiber ring laser is provided. Generally speaking, the wavelength-tunable directly modulated fiber ring laser employs an RSOA (reflective semiconductor optical amplifier) and an OTF (optical tunable filter) to construct a novel ring resonant cavity. Additionally, a signal generator can be further employed to transmit modulated signals to the RSOA, whereby generating light wave with the modulated signals, so as to provide tunable wave-length and direct modulation at the same time. | 07-05-2012 |
20120165878 | Bone Plate Structure - The present invention discloses an approximately π-shaped improved bone plate structure, fixed on a bone of an animal for maintaining the relative positions of different portions of the bone. One of the other features of the present invention is that bone plate structure comprises at least one contouring portion for allowing the surgeons to intra-operatively adjusting the shape in accordance with the shape of the bone. Furthermore, the present invention may fit the bone with multi-axis, decreasing stress concentration, preventing the opening portion from being unsuitably covered and preventing the wound deformation from being pressed. | 06-28-2012 |
20120162175 | PIXEL UNIT OF ORGANIC LIGHT EMITTING DIODE AND DISPLAY PANEL USING THE SAME - A pixel unit for driving an organic light emitting diode (OLED) is disclosed. The pixel unit includes a driving transistor, a compensating capacitor, a selecting switch module, a power switch and a configuration switch. One terminal of the compensating capacitor is coupled to a gate of the driving transistor. The selecting switch module provides the ground voltage or the compensating voltage to the other terminal of the compensating capacitor according to a first control signal. The power switch is coupled between a power voltage and a drain of the driving transistor and is controlled by a second control signal. The configuration switch receives the first control signal for controlling a connecting configuration of the driving transistor. The pixel unit is driven according to the first and the second control signals for compensating threshold voltage shifting of the OLED and the driving transistor. | 06-28-2012 |
20120159629 | METHOD AND SYSTEM FOR DETECTING MALICIOUS SCRIPT - A method for detecting a malicious script is provided. A plurality of distribution eigenvalues are generated according to a plurality of function names of a web script. After the distribution eigenvalues are inputted to a hidden markov model (HMM), probabilities respectively corresponding to a normal state and an abnormal state are calculated. Accordingly, whether the web script is malicious or not can be determined according to the probabilities. Even an attacker attempts to change the event order, insert a new event or replace an event with a new one to avoid detection, the method can still recognize the intent hidden in the web script by using the HMM for event modeling. As such, the method may be applied in detection of obfuscated malicious scripts. | 06-21-2012 |
20120152229 | Range hood capable of resisting draft - A range hood capable of resisting draft is provided above a counter on the top of which an air-generation device is located. The range hood comprises an air-extraction hood that has a bottom provided with an elongate air-extraction slot for drawing air upwards. Besides, an air blow groove is provided in front of the elongate air-extraction slot for blowing air downwards. A long left upright plate and a long right upright plate are respectively provided below the left and right lateral surfaces of the air-extraction hood. Thereby, when the elongate air-extraction slot draws in air, an oblique airflow is formed. Besides, the long left and right upright plates are able to hinder the draft coming from lateral sides, so as to protect the oblique airflow structure. Consequently, an intact upwards-flowing airflow is formed to exhaust soot and harmful gases. | 06-21-2012 |
20120138930 | ORGANIC THIN FILM TRANSISTOR AND PROCESSING METHOD THEREOF - An organic thin field transistor is disclosed. The organic thin field transistor includes a first and a second insulting layers, a metal structure and an organic layer serving as an active layer. Materials of the first and the second insulting layers are different, and by performing an etching process, a surface of the metal structure and a surface of the second insulting layer are effectively aligned. Because of the high flatness of the surface of the metal structure and the second insulting layer, a continuous film-forming property and crystallinity of the active layer of the organic thin field transistor are improved, so as to achieve a better the electrical characteristic. | 06-07-2012 |
20120135562 | METHODS OF FORMING HYDROPHOBIC SILICON DIOXIDE LAYER AND FORMING ORGANIC THIN FILM TRANSISTOR - A method of forming a hydrophobic silicon dioxide layer is provided. A substrate is provided. Thereafter, a hydrophobic silicon dioxide layer is formed on the substrate by using a plasma chemical vapour deposition (CVD) system, in which tetraethyl orthosilicate (TEOS) and an oxygen-containing gas are introduced at a reactive temperature between 25° C. and 150° C. A method of forming an organic thin film transistor (OTFT) including the hydrophobic silicon dioxide layer as a gate insulating layer is also provided. In the present invention, the hydrophobic silicon dioxide layer can be directly formed at low temperature without using the conventional surface modification treatment. Accordingly, the process is simplified and the cost is reduced. | 05-31-2012 |
20120106831 | STEREO VISION BASED DICE RECOGNITION SYSTEM AND STEREO VISION BASED DICE RECOGNITION METHOD FOR UNCONTROLLED ENVIRONMENTS - A dice recognition system and a dice recognition method for uncontrolled environments are provided. In the present invention, the number of dot on a dice is automatically recognized in an uncontrolled environment by using multiple cameras. The present dice recognition system is different in at least two aspects from any existing automatic dice recognition system which uses a single camera for recognizing dice in an enclosed environment. Firstly, an existing automatic dice recognition system uses a single camera to obtain planar images for dice recognition, while the present dice recognition system uses multiple cameras to obtain different viewpoints images for dice recognition. Secondly, the present dice recognition system is designed for uncontrolled environments, and which can be applied to an open-table game in a general gambling place for dice recognition without changing the original dice, dice cup, and other related objects. | 05-03-2012 |
20120105221 | REAL-TIME WARNING SYSTEM FOR VEHICLE WINDSHIELD AND PERFORMING METHOD THEREOF - A real-time warning system for a vehicle windshield and a performing method thereof are disclosed. The real-time warning system includes an image capture unit, an image processing unit, a calculation and control unit, and a robotic optical projection unit. The image capture unit continually captures images appearing in front of a vehicle. The image processing unit determines an obstacle according to the images appearing in front of the vehicle. The calculation and control unit calculates an intersection point between a straight line and the vehicle windshield, wherein the straight line connects the obstacle and a head position of a driver in the vehicle. The robotic optical projection unit which is controlled by the calculation and control unit generates a warning mark onto the vehicle windshield so that the driver can easily see the obstacle ahead. | 05-03-2012 |
20120096551 | INTRUSION DETECTING SYSTEM AND METHOD FOR ESTABLISHING CLASSIFYING RULES THEREOF - A method for establishing classifying rules of an intrusion detecting system is provided with the following steps. First, at least one decision tree is provided. Internal nodes of the decision tree respectively represent an attribute judgment condition, and leaf nodes respectively represent an attack event or non-attack event. Next, a plurality of attribute data of at least one new attack event is received. Then, a tree structure of the decision tree is adjusted according to the attribute data. Afterwards, at least one attack rule or at least one non-attack rule is outputted according to the adjusted decision tree. Further, the intrusion detection system is also provided. | 04-19-2012 |
20120095611 | Method for assigning transmission line of electric network - A method for assigning transmission line of electric network, which is used to select an optimal transmission assignment from a plurality of transmission assignment, is disclosed. The steps of the method includes: assigning a transmission line between a source and a relay node and another transmission line between the relay node and a sink to form one of the transmission assignments, and the states of the two transmission line are different; computing a network reliability of each transmission assignment; executing an algorithm to generate two offspring transmission assignments for replacing two of the transmission assignments, and the network reliabilities of the two of the transmission assignments are minimum; computing the network reliabilities for the two offspring transmission assignments; and selecting one of the transmission assignments with the maximal network reliability being the optimal transmission assignment. | 04-19-2012 |
20120083128 | METHOD FOR ETCHING HIGH-ASPECT-RATIO FEATURES - A method for etching high-aspect-ratio features is disclosed. The method is applicable in forming a nanoscale deep trench having a smooth and angle-adjustable sidewall. The method includes: forming a patterned photoresist layer on a surface of a silicon substrate for exposing a part of the silicon substrate; and supplying a process gas simultaneously containing sulfur hexafluoride (SF | 04-05-2012 |
20120079089 | Accurate method to evaluate a system reliability of a cloud computing network - An accurate method, which is utilized to evaluate a system reliability of a cloud computer network, is disclosed. The cloud computer network includes a plurality of arcs. Each arc has a current capacity, and the current capacities are arranged to form a plurality of capacity vectors corresponding to several states of the cloud computer network. The steps of the method includes: providing a total demand, a time constraint and a budget constraint; defining a first vector group, including the capacity vectors satisfying the total demand and the time constraint; executing an adjustment procedure to change the capacity vectors unsatisfying into satisfying the budget constraint; defining a second vector group according to the result of the adjustment procedure, including the capacity vectors satisfying the total demand, the time constraint and the budget constraint; and calculating a probability according to the second vector group and defining the probability as the system reliability. | 03-29-2012 |
20120061950 | METHOD OF MANUFACTURING ANTI-COUNTERFEIT INK AND ANTI-COUNTERFEIT TAG AND METHOD OF MANUFACTURING THE SAME - A method of manufacturing an anti-counterfeit ink is provided. A tungsten oxide nanowire is provided. A hydrophilic treatment is performed to the tungsten oxide nanowire to form a tungsten oxide nanowire with hydrophilicity. The tungsten oxide nanowire with hydrophilicity and an ink are mixed to form an anti-counterfeit ink. | 03-15-2012 |
20120046144 | DEVICE CAPABLE OF ADJUSTING IMAGES ACCORDING TO BODY MOTION OF USER AND PERFORMING METHOD THEREOF - A device capable of adjusting images according to a body motion of a user and a performing method thereof are disclosed. The device includes a display unit, at least one camera unit, and a control unit. The display unit functions for displaying images. The camera unit captures at least one motion image of the user. The control unit is electrically coupled to the display unit and the camera unit. The control unit receives the motion image of the user and adjusts the display unit according to the motion image of the user, whereby the images displayed by or on the display unit move as does the user. | 02-23-2012 |
20120036932 | TESTING TECHNIQUE FOR DETERMINATION OF THE DYNAMIC POISSON'S RATIO OF A MATERIAL WITH LONGITUDINAL AND CROSS-SECTIONAL RESONANT FREQUENCIES OF A CIRCULAR SOLID ROD SPECIMEN - A method of determining the dynamic Poisson's ratio of a material with a circular solid rod is provided. The method includes at least the following steps. 1. a circular solid rod specimen with the material to be determined for its dynamic Poisson's ratio is manufactured; 2. the length and diameter of the circular solid rod specimen is measured; 3. both the fundamental longitudinal and cross-sectional resonant frequencies of the circular solid rod specimen are obtained through experiments; 4. the dynamic Poisson's ratio of the material according to the formula provided in this invention is calculated; 5. the validity of geometric dimension of the circular solid rod specimen is justified. | 02-16-2012 |
20120033688 | Single longitudinal mode fiber laser apparatus - The present invention provides a single frequency fiber laser apparatus. The fiber laser apparatus includes a Faraday rotator mirror. A piece of erbium doped fiber is inside the laser cavity. A wavelength selective coupler is connected to the erbium doped fiber. A pump source is coupled via the wavelength selective coupler. At least one sub-ring cavity component and/or an absorb component are inserted into the cavity for facilitating suppressing laser side modes to create a single longitudinal mode fiber laser. A partial reflectance fiber Bragg grating (FBG) is used as the front cavity end for this fiber laser. | 02-09-2012 |
20120023372 | Estimation method to evaluate a system reliability of a cloud computing network - An estimation method applies to evaluating a system reliability of a cloud computing network, and the steps thereof includes: providing a network model which sends data through at least two path between a cloud and a client; inputting a demand, a time constraint and a maintenance budget into the network model; providing plural capacity vectors corresponding to different states of the flow of the cloud computing network; selecting a first set of vectors from the capacity vectors for satisfying the demand and the time constraint; deleting the capacity vectors which do not meet the maintenance budget from the first set of vectors to form a second set of vectors; and computing an upper boundary of the system reliability based on the first set of vectors and an lower boundary of the system reliability based on the second set of vectors. | 01-26-2012 |
20120016804 | Carrier selection method for logistics network - A carrier selection method for the logistics network is disclosed to evaluate the network reliability of each carrier set for choosing an optimal carrier set. The logistics network includes a start, a terminal and a plurality of routes between the start and the terminal, and a plurality of minimal paths are composed of the routes. The carrier set is composed of carriers chosen in every route of the logistics network. The carrier selection method includes the steps of choosing one carrier for transporting; distributing a demand in the minimal paths, and each carrier having a plurality of capacities and a maximal capacity; calculating a network reliability for the carrier set transporting the demand in the minimal paths according to the demand, the capacities and the maximal capacity; and executing genetic algorithm for searching an optimal carrier set. | 01-19-2012 |
20120012454 | FABRICATION METHOD OF CRYSTALLIZED TRANSPARENT CONDUCTING OXIDES ON SELF-ASSEMBLED ORGANIC LAYER MODIFIED SUBSTRATE - A fabrication method of crystallized transparent conducting oxides (TCOs) on a self-assembled organic layer modified substrate is provided and said method includes steps of: providing a substrate having a surface; processing the surface of the substrate by an organic molecular solution, so as to form a self-assembled organic layer on the surface of the substrate; and forming a transparent conducting oxide (TCO) layer on the self-assembled organic layer at a lower temperature below 300° C. The self-assembled organic layer can be used to modify the surface of the substrate to form a highly crystallized TCO layer thereon. | 01-19-2012 |
20120010861 | Method for optimal selecting LED light sources and implementing full spectrum light - A method for optimal selecting light-emitting diode (LED) light sources for full spectrum lighting is disclosed. The optimal selecting method includes the following steps: gathering a plurality of spectral power distributions corresponding to LED light sources; arranging the spectral power distributions to obtain a matrix A corresponding to the LED light sources; calculating a reconstructed coefficient, which is a least-square approximation of the matrix with respect to a spectral power distribution of a CIE standard illuminant; and selecting a best combination of the LED light sources according to the reconstructed coefficient. An LED light source assembly is also disclosed. | 01-12-2012 |
20110310437 | MUTUAL OPTIMIZATION METHOD FOR CLASS MATRIX AND DIFFUSION WEIGHTING USED IN HALFTONE IMAGE PROCESSING TECHNIQUE AND MUTUAL OPTIMIZATION SYSTEM THEREOF - A mutual optimization method for class matrix and diffusion weighting used in a halftone image processing technique and a mutual optimization system thereof are provided. In the method, a mutual optimization of a plurality of diffusion weightings and a class matrix used in a dot diffusion process is performed based on a concept of simulated annealing in order to avoid converging to local solution, so as to ensure an image quality of a halftone image generated by the dot diffusion process. Besides, since the mutual optimization method is for a hexagonal class matrix, a block effect appearing in the halftone image can be significantly reduced. | 12-22-2011 |
20110279998 | WHITE-LIGHT EMITTING DEVICES WITH STABILIZED DOMINANT WAVELENGTH - The disclosure provides a dominant wavelength stabilized white light emitting device and a method for stabilizing dominant wavelength of a white-light light emitting device. The light emitting device includes light-emitting diode chips, a phosphor resin layer disposed above the diode chip, and an optical filter disposed above the resin with a gap interposed between the phosphor resin layer and the optical filter. The phosphor resin layer contains a phosphor that is excited by light of the first wavelengths to emit light of second wavelengths. The optical filter reflects light of wavelength shorter than the peak wavelength and transmitting light of the second wavelengths with a modulated transmittance in a range of the first wavelengths. | 11-17-2011 |
20110278418 | SEAT - A seat is disclosed, which includes a first body, a second body, a bearing and at least one rolling part. The bearing is connected between the first body and the second body, and the bearing has a plurality of degrees of freedom so that the first body is able to move relatively to the second body. The rolling part is disposed between the first body and the second body so that the second body is able to rotate around a rotation center implemented by the bearing relatively to the first body through the rolling part. When the second body rotates relatively to the first body, the first body converts the status thereof relatively to the first body between a tilting status and a parallel status. | 11-17-2011 |
20110275783 | Nitro compound, amine compound and polyamide derived therefrom - A polyamide represented by formula (6) is provided. The polyamide is fabricated by performing a polycondensation reaction with amine compound shown in formula (4) and an acid or derivative thereof shown in formula (5) as monomers. In formulas (5) and (6), X represents aromatic groups or aliphatic groups. In formula (5), R represents OH group or halogen. | 11-10-2011 |
20110275781 | Nitro compound, amine compound, polyimide and polyimide copolymer derived therefrom - A polyimide represented by formula (6) is provided. The polyimide is fabricated by performing a polycondensation reaction with a amine compound shown in formula (4) and a dianhydride compound shown in formula (5) as monomers. In formulas (5) and (6), Ar represents aromatic group, and n represents a positive integer. | 11-10-2011 |
20110270416 | GRIPPING MECHANISM - A gripping mechanism for gripping an object includes a base, a first gripping module, a second gripping module, and a driving device. The first gripping module is disposed on the base and has at least one receiving slot. The second gripping module is movably disposed in the receiving slot. The driving device is disposed on the base and connected to the first gripping module and the second gripping module. The driving device is operable to drive the first gripping module to switch between an opened state and a closed state, or drive the second gripping module to move relative to the first gripping module to enable the gripping mechanism to grip or release the object. | 11-03-2011 |
20110241788 | MULTI-PHASE SIGNAL GENERATOR AND VOLTAGE-CONTROLLED OSCILLATOR THEREOF - A VCO comprising a cross-coupled transistors module and a resonant module is provided. The resonant module comprises a first transistor, second transistor, a first inductor and varactor string and a second inductor and varactor string. The first source/drain terminal of the first transistor coupled to the second reference voltage, the second source/drain terminal of the first transistor coupled to the cross-coupled transistors module and the gate terminal coupled to a bias voltage. The first source/drain terminal of the second transistor coupled to the second reference voltage, the second source/drain terminal of the second transistor coupled to the cross-coupled transistors module and the gate terminal of the second transistor coupled to the bias voltage. The first and second inductor and varactor strings coupled between the gate of the first and second transistors and a tuning voltage in serial, separately. | 10-06-2011 |
20110228433 | OVERCURRENT RELAY - An overcurrent relay able to detect a failure current and rapidly generate a driving signal to drive a circuit breaker in response to the failure current is disclosed. The overcurrent relay has at least one Hall sensor detecting a failure current and outputting a Hall voltage signal; a filter filtering the Hall voltage signal to output a filtered signal having only an exponent wave; a reference voltage provider providing a reference voltage; a comparator comparing the filtered signal with the reference voltage and outputting a trigger signal when the filtered signal reaches the reference voltage; and a circuit breaker driver being triggered by the trigger signal to output a driving signal for driving a circuit breaker. | 09-22-2011 |
20110199802 | SINGLE ENDED POWER CONVERTERS OPERATING OVER 50% DUTY CYCLE - This invention discloses apparatus and methods for increasing the duty cycle of the single ended power converters surpass 50 percent limitation by adding active switch-capacitor network to the primary circuit and several inversion circuits can be realized to convert a DC input to an AC output. The circuits comprise two series circuits, at least one clamp clamping capacitor, and at least one transformer. The first series circuit includes one active switch paralleled with a diode, one capacitor and at least one transformer primary. The second series circuit includes at least one active switch and at least one transformer primary. At least one clamp clamping capacitor couples the first and the second series circuits, and is attached to each series circuit at a node between the respective transformer primary winding. | 08-18-2011 |
20110182359 | CENTRAL DECODING CONTROLLER AND CONTROLLING METHOD THEREOF - A central decoding controller and a central decoder controlling method are disclosed. A video stream is processed and transmitted via at least two parallel channels. The method comprises steps of: receiving a video key frame obtained by decoding an original video frame via a first channel, and a plurality of intra-description frames neighboring the video key frame; receiving a predictive video frame obtained by processing a prediction analysis and an error correction to the original video frame via a second channel parallel to the first channel; receiving a plurality of inter-description frames via the second channel, the inter-description frames neighboring the video key frame; calculating correlation of the video key frame, the intra-description frames, and the inter-description frames; and selecting the video key frame or the predictive video frame as an output frame according to the correlation result. The method can improve video quality under wireless transmission or unstable internet transmission. | 07-28-2011 |
20110168478 | INTERFACE APPARATUS FOR MANIPULATING WHEELCHAIR AND WHEELCHAIR USING THE SAME - The present invention provides an interface apparatus for manipulating a wheelchair which is capable of controlling the translation/rotation of the wheelchair by means of a pair of sliding mechanisms. In addition, there is at least one physiological sensor being disposed on each sliding mechanism for detecting physiological status of a user sitting on the wheelchair so as to monitor the bio-status of the user via a closed bio-potential circuit. The pair of sliding mechanisms are disposed respectively on their corresponding arm rest of the wheelchair so that the user can manipulating the wheelchair by two hands grasping the corresponding sliding mechanism while the physiological sensor can detect the physiological status of the user. With the aforesaid apparatus and wheelchair, it not only can provide a directly operating way with human-factor concerns but can also monitor the physiological status of the user so as to improve the safety in manipulation. | 07-14-2011 |
20110163599 | HIGH VOLTAGE GAIN POWER CONVERTER - A high voltage gain power converter includes: a main switch element; an assistant switch element; a first inductive element, a first switch element, and a first capacitive element; and a second inductive element, a second switch element, and a second capacitive element. The first inductive element is connected between an input node and first switch element. The first capacitive element, connected between the first switch element and ground, provides a first boost output voltage. The second inductive element is connected between the main switch element and first capacitive element. The second switch element is connected to a common node of the second inductive element and main switch element. The second capacitive element, connecting the second switch element to a first node, provides a second boost output voltage. The assistant switch element is connected between the first inductive element and common node of the second inductive element and main switch element. | 07-07-2011 |
20110161089 | METHOD FOR PATENT VALUATION AND COMPUTER-READABLE STORAGE MEDIUM - The present invention provides a method for patent valuation, comprising steps of providing a patent group for establishing a citation network and selecting a cluster within the citation network, wherein the citation network comprises a plurality of links, each link is formed between any two patent cases having citation relationship with each other; afterwards, designating weighting value for each link connecting each pair of patent cases; finally, calculating a plurality of centrality indices with respect to the plurality of patent cases in the cluster respectively according to the weighting value of each link. By means of the method of the present invention, it is capable of obtaining a relative value or significance of a specific patent case with respect to the other patent cases within the cluster. | 06-30-2011 |
20110158534 | METHOD FOR LABELING CONNECTED COMPONENTS AND COMPUTER SYSTEM USING THE METHOD - A method for labeling connected components and a computer system using the method are provided. With the method, during a process of scanning an image for the first time, each object pixel in the image is assigned a temporary label, and a relationship between each temporary label and a representative label is established after the completion of the process of scanning the image for the first time. Thereafter, the temporary label of each object pixel is replaced by the corresponding representative label during a process of scanning the image for the second time. As a result, the labeling of the connected components can be accomplished by only scanning the image twice such that the efficiency of labeling the connected components can be significantly improved. | 06-30-2011 |
20110158505 | STEREO PRESENTATION METHOD OF DISPLAYING IMAGES AND SPATIAL STRUCTURE - An image stereo presentation method, comprising steps of: establishing at least one three-dimensional (3D) model corresponding to a physical stereo object; projecting a planar image onto the 3D model at a specific angle, wherein the 3D model has an interface adjoining at least two surfaces in a range of projecting the planar image, and the said two surfaces are not on the same plane; extracting at least two sub-images from the said two surfaces whereby the planar image is projected onto; and forming the said two sub-images on two physical surfaces of the physical stereo object corresponding to the said two surfaces. The image stereo presentation method is capable to present a special visual effect. | 06-30-2011 |
20110158476 | ROBOT AND METHOD FOR RECOGNIZING HUMAN FACES AND GESTURES THEREOF - A robot and a method for recognizing human faces and gestures are provided, and the method is applicable to a robot. In the method, a plurality of face regions within an image sequence captured by the robot are processed by a first classifier, so as to locate a current position of a specific user from the face regions. Changes of the current position of the specific user are tracked to move the robot accordingly. While the current position of the specific user is tracked, a gesture feature of the specific user is extracted by analyzing the image sequence. An operating instruction corresponding to the gesture feature is recognized by processing the gesture feature through a second classifier, and the robot is controlled to execute a relevant action according to the operating instruction. | 06-30-2011 |
20110157179 | METHOD AND SYSTEM FOR PROVIDING AUGMENTED REALITY BASED ON MARKER TRACKING, AND COMPUTER PROGRAM PRODUCT THEREOF - A method, a system, and a computer program product for providing augmented reality based on marker tracking are provided. In the method, an image is captured by an image capturing unit, and whether a quadrangle is present in the image is determined. If the quadrangle is found in the image, whether the quadrangle is a marker that complies with a marker definition is determined. If the quadrangle is the marker, an identity of the marker and four vertice coordinates of a marker image are identified. A rotation state of the marker is determined according to the vertex coordinates of the marker image, and a relative displacement between the marker and the image capturing unit is calculated. A three-dimensional object is combined into the image according to the relative displacement, the rotation state, and the identity of the marker, so as to provide an augmented reality image. | 06-30-2011 |
20110155576 | HOMOGENEOUSLY-STRUCTURED NANO-CATALYST/ENZYME COMPOSITE ELECTRODE, FABRICATING METHOD AND APPLICATION OF THE SAME - A homogeneously-structured catalyst/enzyme composite structure formed by electrophoresis deposition (EPD) method. Catalyst and enzyme are simultaneously deposited onto the electrode surface by the EPD method, so as to form a film of catalyst/enzyme composite thereon. The film of catalyst/enzyme composite includes enzyme for catalyzing the biochemical reaction, and catalyst for increasing the rate of the electrochemical reaction, which are homogeneously mixed and forms a stable and three-dimensional structure. Also, this homogeneously-structured catalyst/enzyme composite is applicable as a working electrode of the bioreceptor in a mini-biosensor. | 06-30-2011 |
20110154942 | SAFETY DEVICE ON STEERING HANDLE - Disclosed is a safety device on a steering handle, capable of controlling a direction-control wheel of a wheeled vehicle. The handlebar is engaged with the head part by its mortise with a tenon of the head part. When an outer bar end of the handlebar is hit, an inner tube of the handlebar will be pushed to disengage the mortise and the tenon to rotate the handlebar along. Alternatively, paired washers with wedge-shaped teeth can be utilized to engage the handlebar with the head part. When the outer bar end is hit, the washers are disengaged to allow the handlebar to rotate. Moreover, a hydraulic system or an inserting rod with a chassis groove system can be employed to maintain the original direction of the direction-control wheel when the handlebar is hit. Therefore, a sudden turn of the direction-control wheel and an fall-over of the rider and the vehicle can be prevented. | 06-30-2011 |
20110132745 | METHOD OF FABRICATING VARIABLE RESISTANCE LAYER FOR RESISTANCE MEMORY - A method of fabricating a variable resistance layer of a resistance memory is disclosed. The method includes placing a substrate in a sputtering chamber that has a copper target and a silicon oxide (SiO | 06-09-2011 |
20110117828 | REVERSE OBLIQUE AIR CURTAIN EXHAUST CABINET - A reverse oblique air curtain exhaust cabinet comprises a cabinet that has a bottom plate and an elongate air blow slot is provided in front of the bottom plate. Through the elongate air blow slot, air is blown upward at an oblique angle toward the rear plate of the cabinet. An air-extraction hood is provided in a space defined above the bottom plate in a way of being vertically movable relative to the cabinet. The air-extraction hood has an elongate air-extraction part that is parallel to the elongate air blow slot in a way that the elongate air-extraction part is above and spaced from the elongate air blow slot toward the rear plate of the cabinet. Thereby, an oblique air curtain that flows upward is formed to remove the pollutants between the oblique air curtain and rear plate and left and right lateral plates in a more energy-saving way. | 05-19-2011 |
20110103172 | HIGH PERFORMANCE GREEN CONCRETE MIXER AND HIGH PERFORMANCE MIXING METHOD FOR GREEN CONCRETE - A high performance green concrete mixer and a high performance mixing method of green concrete are provided. The high performance green concrete mixer includes a pan mixer, plural drum mixers and a funnel. Each of the drum mixers is inclined relative to the pan mixer, while the funnel is connected between the pan mixer and the drum mixers. | 05-05-2011 |
20110092666 | Pyrene-containing norbornene methylene amine and polymer thereof, and method for manufacturing the polymer - The present invention discloses a pyrene-containing norbornene methylene amine which can be synthesized by 5-(amino methyl)bicycle[2.2.1]hept-2-ene (NBMA) and 1-bromopyrene. The pyrene-containing norbornene methylene amine can be used as a monomer for synthesizing a polymer containing pyrene side chain via Ring-Opening Metathesis Polymerization (ROMP). The polymer has good transmittance, optical and thermal properties. | 04-21-2011 |
20110091745 | APPARATUS FOR ENERGY STORAGE OF MICROBIAL FUEL CELL AND MICROBIAL FUEL CELL ENERGY STORAGE SYSTEM COMPRISING SAID APPARATUS - The present invention relates to an electric energy storage apparatus having a configuration comprising at least a capacitor and an inductor, wherein the electric energy storage apparatus provides storage of charges generated from microbial fuel cells, and the inductor of the electric energy storage apparatus is capable of converting part of the alternative current power generated by the microbial fuel cell into a direct current power. This direct portion of electric power is a part of the electric power supplied to the energy storage apparatus. The storage of the energy storage apparatus also can be stabilized by the electromagnetically induced feedback mechanism. Therefore, the stabilization of energy storage of the microbial fuel cell can be achieved simultaneously. The present invention also provides a microbial fuel cell energy storage system comprising a microbial fuel cell and the apparatus. | 04-21-2011 |
20110068901 | RADIO FREQUENCY IDENTIFICATION TAG - A battery-assisted radio frequency identification (RFID) tag having a battery-assisted circuit and a filter is provided. The battery-assisted circuit generates a radio frequency signal whose frequency is outside an operating frequency band of the RFID tag to supply additional power to the RFID tag. The filter filters the radio frequency signal output from the battery-assisted circuit before the RFID tag demodulates a reader command, so that a modulation depth of the read command is less affected by multi-carrier. By using the battery-assisted circuit and the filter, the RFID tag has a longer read range and is less affected by multipath fading effects. | 03-24-2011 |
20110058188 | IMAGE PROCESSING METHOD COMBINING COMPRESSION AND WATERMARK TECHNIQUES - An image processing method combining compression and watermark techniques is provided. In the method, a block is taken as a unit, and two ordered dither arrays mutually conjugate are used to code an original image, so as to insert information of a watermark into the original image during the coding process. Accordingly, the method generates a compressed image gives consideration to the compression ratio, the image quality and the data safety. On the other hand, the method also provides a procedure to extract the watermark from the compressed image, in order to verify whether the compressed image has been modified illegally. | 03-10-2011 |
20110050736 | PIXEL AND ILLUMINATING DEVICE THEREOF - A pixel and an illuminating device thereof are provided. The pixel includes an organic light emitting diode (OLED), a transistor, a first switch, a second switch and a capacitor. One end of the OLED is electrically connected to a first voltage. A first source/drain of the transistor is electrically connected to a first potential point. The first switch is electrically connected between a second source/drain of the transistor and a second potential point, and is controlled by a first driving signal. The second switch is electrically connected between the second source/drain of the transistor and a gate of the transistor, and is controlled by a second driving signal. The capacitor is electrically connected between the gate of the transistor and a data line. The first driving signal and the second driving signal are used to alternately enable/disable the first and the second switches, so as to drive the pixel. | 03-03-2011 |
20110007642 | System reliability evaluation method for transmission by two minimal paths in time restriction - A system reliability evaluation method for transmission by two minimal paths in time restriction is disclosed. The minimal path includes plural arcs between a start node and a terminal node in a flow network. The method includes the steps of providing a virtual network in a computer for simulating the flow network; inputting a transmission requirement and a time restriction; distributing the transmission requirement in a first minimal path and a second minimal path to make the first minimal path have a first throughput and the second minimal path have a second throughput; finding a plurality of feasible solutions satisfying the relation that the first throughput plus the second throughput equals the demand in the time restriction; finding a lower boundary vector by applying the comparative method; and computing a system reliability by applying set theory. | 01-13-2011 |
20100329509 | METHOD AND SYSTEM FOR GESTURE RECOGNITION - A method and a system for gesture recognition are provided for recognizing a gesture performed by a user in front of an electronic product having a video camera. In the present method, an image containing the upper body of the user is captured and a hand area in the image is obtained. The hand area is fully scanned by a first couple of concentric circles. During the scanning, a proportion of a number of skin color pixels on an inner circumference of the first couple of concentric circles and a proportion of a number of skin color pixels on an outer circumference of the first couple of concentric circles are used to determine a number of fingertips in the hand area. The gesture is recognized by the number of fingertips and an operation function of the electronic product is executed according to an operating instruction corresponding to the recognized gesture. | 12-30-2010 |
20100325162 | METHOD FOR ANALYZING DEVELOPMENT DATA OF AIRPORT CITY - A method for analyzing development data of an airport city is provided. First, a construct collecting database including a plurality of construct classes is provided, wherein each of the construct classes is corresponding to at least one keyword. Then, a text analysis is executed to the development data of the airport city to divide the development data into a building phase and an operating phase, and a plurality of construct messages is respectively captured from the development data of the building phase and the development data of the operating phase according to the keywords in the construct collecting database. Next, each of the construct messages is linked to a corresponding object according to the corresponding construct class and an occurrence time of the construct message. Finally, relations between the objects are established according to a construct relation data. | 12-23-2010 |
20100322624 | BIDIRECTIONAL TRANSMISSION NETWORK APPARATUS BASED ON TUNABLE RARE-EARTH-DOPED FIBER LASER - The present invention discloses a bidirectional transmission network apparatus based on a tunable rare-earth-doped fiber laser source. It is useful in wavelength-division-multiplexing access networks. The fiber ring laser not only generates downstream data traffic but also serves as the wavelength-selecting injection light source for the Fabry-Pérot lasers (or vertical cavity surface emitting lasers) located at the subscriber site. The fiber laser is constructed based on optical filtering, polarization control and noise suppression techniques. | 12-23-2010 |
20100315959 | System reliability evaluation method for routing policy - A system reliability evaluation method for routing policy is disclosed. The single minimal path of the routing policy includes plural arcs between a start node and a terminal node in a flow network. The method includes the steps of providing a virtual network in a computer for simulating the flow network; inputting a transmission requirement, a budget restriction and a time restriction; distributing the transmission requirement in a first minimal path of the virtual network for getting a first feasible probability; if the first minimal path is inactive, distributing the transmission requirement in a second minimal path of the virtual network and getting a first inactive probability of the first minimal path; getting a second feasible probability of the second minimal path; and computing a system feasible probability of the virtual network by the first feasible probability, the first inactive probability and the second feasible probability, defining the system reliability. | 12-16-2010 |
20100313737 | MUSIC SCORE RECOGNITION METHOD AND SYSTEM THEREOF - A music score recognition method and a system thereof are provided. In the present method, a music score is detected and at least one measure in the music score is obtained by searching bar lines, so as to plan a recognition order according to the position of each measure in the music score. Next, an image capturing apparatus is controlled to capture one of the measures according to the recognition order, and music information in the captured measure is recognized and outputted immediately. The method follows the recognition order to repeatedly perform the steps of controlling the image apparatus, recognizing the captured measure, and outputting the music information on the other measures until each of the measures has been processed. | 12-16-2010 |
20100312372 | SYSTEM AND METHOD FOR PLANNING GLOBAL LOGISTICS IN TFT-LCD MANUFACTURING INDUSTRY - A system and a method of planning global logistics for a TFT-LCD manufacturing industry are provided. The system includes an input module and an industry characteristic planning module with a front-end process transformation module and a back-end transportation allocation module. The input module is used for selecting a performance index and inputting related parameters such as manufacturing parameters and shipping parameters. The front-end process transformation module calculates the number of each semi-finished product at each of the front-end TFT-LCD manufacturing factories so as to estimate an glass substrate input quantity for each respective front-end TFT-LCD manufacturing factory. The back-end transportation allocation module calculates a shipping quantity of the semi-finished products shipped from each front-end TFT-LCD manufacturing factory to each back-end LCM factory, and calculates the number of semi-finished products received from each front-end TFT-LCD manufacturing factory in each back-end LCM factory. | 12-09-2010 |
20100310123 | METHOD AND SYSTEM FOR ACTIVELY DETECTING AND RECOGNIZING PLACARDS - A method and a system for actively detecting and recognizing a placard are provided. In the present method, an image capturing device is moved according to a maneuver rule, wherein the image capturing device captures an image continuously during the movement. Then whether a placard exists in the image or not is determined. If a placard exists in the image, a content of the placard is identified and a corresponding action is executed. The method repeatedly processes the foregoing steps to further continuously move the image capturing device and determine whether the placard exists in a newly captured image so as to achieve a purpose of detecting and recognizing placards actively. | 12-09-2010 |
20100307334 | FLUID SEPARATION METHOD AND FLUID SEPARATION APPARATUS - A fluid separation apparatus suitable for separating a mixed fluid with different properties and capable of separating a complex fluid mixture efficiently is provided. The fluid separation apparatus includes a sampling entrance, a first separation column, a second separation column, a bypass line, a detector and a guide multi-channel valve. A mixed fluid flows into the first separation column via the sampling entrance. The second separation column is connected to the first separation column in series and connected to the bypass line in parallel. The detector is connected to the second separation column and the bypass line. The guide multi-channel valve has different modes to control a flow-through status and a closed status between the first separation column and the second separation column, between the first separation column and the bypass line, between the second separation column and the detector, and between the bypass line and the detector. | 12-09-2010 |
20100306116 | System feasible duration evaluation method for project management under budget and time constraints - A system feasible duration evaluation method for project management under budget and time constraint is disclosed. The project includes plural arcs between a start node and a terminal node in a virtual network. The method includes the steps of providing a virtual network in a computer for simulating the project; inputting a plurality of activity, a budget constraint and a time constraint; distributing orderly the activity in the virtual network; defining a duration vector; checking if the activity duration satisfy the time constraint for dealing the activity in the duration vector of the minimal path; checking if the activity cost satisfy the budget constraint for dealing the activity in the duration vector; defining a upper duration vector; defining a lower duration vector; and listing the system feasible durations that satisfies the upper duration vector and the lower duration vector. | 12-02-2010 |
20100298977 | MOBILE ROBOT AND PATH PLANNING METHOD THEREOF FOR MANIPULATING TARGET OBJECTS - A mobile robot and a path planning method are provided for the mobile robot to manipulate the target objects in a space, wherein the space consists of a periphery area and a central area. With the present method, an initial position is defined and the mobile robot is controlled to move within the periphery area from the initial position. Next, the latest image is captured when the mobile robot moves, and a manipulating order is arranged according to the distances estimated between the mobile robot and each of target objects in the image. The mobile robot is controlled to move and perform a manipulating action on each of the target object in the image according to the manipulating order. The steps of obtaining the image, planning the manipulating order, and controlling the mobile robot to perform the manipulating action are repeated until the mobile robot returns to the initial position. | 11-25-2010 |
20100298549 | Extraction method for target bio-molecule from a sample solution and fabrication of extraction module - An extraction method for a target bio-molecule of a sample solution is described. First, a substrate having a thermally responsive polymer brush immobilized thereon is provided. The thermally responsive polymer brush has a lower critical solution temperature (LCST). Thereafter, while the sample solution flows over the substrate, the temperature of the sample solution or the substrate or both is decreased to less than the LCST, so that the target bio-molecule of the sample solution is captured inside the thermally responsive polymer brush. Afterwards, while the extraction solution flows over the substrate, the temperature of the extraction solution or the substrate or both is increased to more than the LCST, so that the captured target bio-molecule of the sample solution is released out of the thermally responsive polymer brush. | 11-25-2010 |
20100285716 | FABRICATION METHOD OF CARBON NANOTUBE FIELD EMISSION CATHODE - A fabrication method of carbon nanotube field emission cathode is described as follows. Firstly, a composite plating solution including an electroless metal plating solution and a carbon nanotube powder disposed therein is provided. Then, a substrate is provided. The substrate is disposed in the composite plating solution so that an electroless composite plating process for forming a composite material layer on a surface of the substrate is performed. The composite material layer includes a carbon nanotube powder and a metal layer wrapping the carbon nanotube powder. | 11-11-2010 |
20100277288 | HIGH-TENSILE BELT-TYPE TAG AND WIRELESS RADIO FREQUENCY IDENTIFICATION SYSTEM EMPLOYING THE SAME - A high-tensile belt-type tag including a belt, a high-tensile transmission line, an antenna and a radio frequency identification (RFID) chip is provided, wherein the belt includes a belt body and a retaining ring. The belt body is suitable to slip into an opening of the retaining ring and preventing the belt body from slipping out of the opening. The high-tensile transmission line, the antenna and the RFID chip are disposed in the belt, and the high-tensile transmission line encircles the whole belt in accordance with a shape of the belt. Moreover, the RFID chip is coupled to the antenna through the high-tensile transmission line, wherein when the high-tensile transmission line is split as the belt is cut off, the RFID chip cannot delivers an identification code through the antenna due to split of the high-tensile transmission line. | 11-04-2010 |
20100241263 | SYSTEM AND METHOD OF MULTI-OBJECTIVE CAPACITY PLANNING IN TFT-LCD PANEL MANUFACTURING INDUSTRY - A system and a method of multi-objective capacity planning in the TFT-LCD panel manufacturing industry are provided. The system includes a capacity planning module and a multi-objective planning module. In the present method, a capacity planning plan corresponding to different objective is evaluated by the capacity planning module. A set of constraints of each objective is established by the multi-objective planning module according to characteristic parameters, so as to optimize the objective. Then, the optimized objectives are drawn into a graph to select an appropriate capacity planning plan. | 09-23-2010 |
20100233570 | ELECTRODE LAYER OF FUEL CELL AND METHOD OF FABRICATING THE SAME - An electrode of an electrochemical cell and a method for fabricating the same is provided. The electrode is prepared by depositing ionomers to the catalyst layer of an electronic conductive layer, e.g. catalysts-coated carbon cloths. The ionomers are controllably deposited into the catalyst layer by applying a voltage. As a result, ionic conduction is enhanced and the reaction area of the three-phase-boundary region is increased. | 09-16-2010 |
20100189025 | METHOD AND APPARATUS FOR RECEIVING FEEDBACK CORRESPONDING TO MULTICAST BROADCAST SERVICE - The invention is directed to a method for receiving a feedback for at least a multicast broadcast service flow transmitting to a plurality of subscriber stations. The method comprises steps of assigning a plurality of code division multiple access (CDMA) codes to a feedback corresponding to the multicast broadcast service flow and then performing an allocation process for allocating a feedback channel for the subscriber stations. Thereafter, an announcement process is performed to announce a multiple feedback condition, the CDMA codes and the feedback channel to the subscriber stations. A channel monitoring process is performed for receiving a negative-acknowledgment (NACK)-based feedback sending from one of the subscriber stations unsatisfied with the multiple feedback condition and the NACK-based feedback is in a form of one of CDMA codes corresponding to the multicast broadcast service flow and is transmitted through the feedback channel. | 07-29-2010 |
20100185480 | SYSTEM AND METHOD FOR RESOURCE ALLOCATION OF SEMICONDUCTOR TESTING INDUSTRY - A system and a method for resource allocation in the semiconductor testing industry are provided. In the system, an industry characteristic conversion module is used to transform the industry characteristic obtained from an input module into a chromosome structure. Next, an artificial intelligence evolution module proceeds to find an optimal solution by handling the chromosome structure until a candidate solution having a maximum final total profit converges to a value. | 07-22-2010 |
20100182906 | CALL ADMISSION CONTROLLER AND METHOD THEREOF AND MULTI-HOP WIRELESS BACKHAUL NETWORK SYSTEM USING THE SAME - A method for managing a call admission controller in a multi-hop wireless backhaul network is illustrated. The method provides a call access control mechanism in a multi-hop wireless backhaul network system by calculating at least one service quality parameter in the network and determining if service data transmitted from relay nodes is allowed to enter a gateway of the network according to the at least one service quality parameter. In exemplary embodiments of present invention, the service quality parameter includes a throughput, an average delay of packets, a number of remote devices, a packet loss rate, a number of the relay nodes, and an amount of service data of a specific class traffic in the network. A topology of the network may be a ring, a chain, or a tree topology, and a ripple protocol is utilized as media access control protocol in the network. | 07-22-2010 |
20100182139 | LANE DEPARTURE WARNING METHOD AND SYSTEM THEREOF - A lane departure warning method and system thereof are provided. First a driver model is established, wherein the driver model is established according to a lateral position error of a vehicle being driven and a steering angle generated by a driver for controlling the vehicle. Next, a system identification process is performed on the lateral position error and the steering angle, so as to obtain specific information of the driver model. An estimation process is performed on the specific information and a plurality of raw statistical data, so as to obtain a time to lane crossing (TLC). A decision process is performed on the TLC and a driver drowsiness index, so as to obtain a lane departure warning strategy. | 07-22-2010 |
20100179848 | DUAL-WAREHOUSE MANAGEMENT SYSTEM AND METHOD FOR CALCULATING THE MINIMUM JOINT COST OF A SUPPLY CHAIN - A dual-warehouse management system for a supply chain and a method for calculating a minimum of a joint cost thereof are provided. A manufacturer function module and a distributor function module are used to estimate a manufacturer's total cost and a distributor's total cost respectively. Afterwards, a joint cost optimization module is used to calculate a minimum joint cost. Accordingly, a product lot and a delivery time of a deteriorating item delivered from the manufacturer to the distributor are obtained in a planning horizon. | 07-15-2010 |
20100179689 | METHOD OF TEACHING ROBOTIC SYSTEM - First, an object model library and an operation module library are provided. The object model library contains at least an object model geometrically similar to a real object to be processed. The operation module library contains at least an operation module for each operation to be performed. Then, for each real object to be processed, a virtual object is defined by association with an object model in the object model library and by specification of the object model's geometric parameters. Subsequently, for each operation to be performed, the operation is defined by selecting an operation module from the operation module library and specifying its operation parameters. Optionally, for each virtual object defined, at least a two-dimensional image previously taken of the corresponding real object is associated with the virtual object. | 07-15-2010 |
20100143768 | Composite catalyst for electrode and electrochemical cell using the same - A composite catalyst for an electrode is described, including platinum for dehydrogenation, an element E for water dissociation, and a material MO | 06-10-2010 |
20100142384 | System reliability evaluation method for transmission by a single minimal path in time restriction - A system reliability evaluation method for transmission by a single minimal path in time restriction is disclosed. The single minimal path includes plural arcs between a start node and a terminal node in a flow network. The method includes the steps of providing a virtual network in a computer for simulating the flow network; inputting a transmission requirement, a budget restriction and a time restriction; distributing the transmission requirement in a minimal path of the virtual network for getting a capacity vector to represent the flow distribution of the flow network; under the capacity vector, checking if the transmission cost satisfy the budget restriction for sending the transmission requirement in the minimal path; thereby, defining a lower boundary vector; and computing a system reliability that is a probability of any one capacity vector being lager than or equal to the lower boundary vector. | 06-10-2010 |
20100135653 | OPTICAL NETWORK MONITORING SYSTEM AND METHOD THEREOF - An optical network monitoring system and method thereof are proposed. An optical line terminal (OLT) transmits a first optical signal to a plurality of optical interference devices. After the first optical signal passes the optical interference devices, the optical interference devices reflect back a plurality of second optical signals corresponding to the optical interference devices respectively to the optical line terminal. The second optical signals have different optical path differences. An optical/electrical converter unit converts each of the second optical signals into an electrical signal. A spectrum analyzing unit analyzes the electrical signal to extract a frequency component of the electrical signal, thus the fiber connection status to each optical network unit in the optical network system could be obtained. Therefore, the purpose of monitoring the optical network system is achieved. | 06-03-2010 |
20100090684 | METHOD AND APPARATUS FOR CURRENT MEASUREMENT USING HALL SENSORS WITHOUT IRON CORES - A method and apparatus for current measurement using Hall sensors without iron cores, used to estimate a flowing current in an electric conducting cable are provided by the exemplary examples of the present invention. The method for current measurement using Hall sensors without iron cores includes the following step: (a) providing Hall sensors to be attached to or located near the electric conducting cable; (b) using each of the Hall sensors to measure the flux density of the magnetic field generated by the flowing current, so as to generate an output voltage according to the flux density of the magnetic field; (c) performing a statistical operation on the output voltages of the Hall sensors, so as to generate a statistical voltage; (d) estimating the flowing current in the electric conducting cable according to the statistical voltage. | 04-15-2010 |
20100073360 | INPUT DEVICE FOR GRAPHICS - An input device for editing a 3D model displayed in a screen is provided. The input device includes a signal transceiver module and a telescopic sensing component. The signal transceiver module communicates with a graphic system to obtain information of the 3D model. The signal transceiver module includes a first and a second transceiver respectively disposed at a first and a second location of the input device for obtaining a plurality of spatial information of the input device. An expansion of the telescopic sensing component reflects the force of the input device applied to the screen, and the length of the input device is adjusted according to the force. The signal transceiver module transmits the expansion and the spatial information to the graphic system to allow the graphic system to generate a virtual object in the 3D model for simulating the state of the input device merging into the screen. | 03-25-2010 |
20100067812 | IMAGE COMPRESSION METHOD USING BLOCK TRUNCATION CODING - An image compression method is provided. First, an image including a plurality of blocks is received and each block includes a plurality of pixels. Next, an order dithering array within a preset range is generated, which includes a plurality of elements. Then, values of the elements in the order dithering array are respectively mapped to a plurality of mapping values according to a gray scale range of each block. In each block, each pixel value is quantized to a first digital value or a second digital value according to a result of comparing each pixel value with the corresponding mapping value. Hence, a bit rate of the image is efficiently compressed, and features of the original image are preserved inside the compressed image. | 03-18-2010 |
20100067057 | Method of halftone watermarking for hiding multi-tone watermark or two-tone watermark - A method is performed to hide a watermark in two halftone images or in a single halftone image. The halftone image contains information of the hidden watermark, and each pixel value of the halftone image is associated with a corresponding offset value. The offset value is determined according to a corresponding pixel value of the watermark and a corresponding pixel value of another halftone image. The offset value is used to compensate a corresponding input value and a corresponding original error value of the halftone image. | 03-18-2010 |
20100061647 | IMAGE COMPRESSION METHOD AND DEVICE THEREOF - An image compression method and a device thereof are provided. In the image compression method, a block image having a plurality of pixels is received. In the block image, an adjusted value of a first pixel is compared with a threshold value, and the adjusted value of the first pixel is accordingly quantized as a first parameter value or a second parameter value so as to obtain a quantized value of the first pixel. Next, an error value between the adjusted value of the first pixel and the quantized value of the first pixel is distributed to at least one second pixel adjacent to the first pixel according to an error diffusion kernel. The first pixel and the second pixel are respectively one of the above pixels. Therefore, the quality of the compressed image is improved and the influence of the blocking effect is reduced. | 03-11-2010 |
20100061585 | BLIND WAVELET-BASED WATERMARKING METHOD - A blind wavelet-based watermarking method is provided to extract one or more embedded watermarks form one or more high subbands of a watermarked image generated by 1-level or 2 level wavelet transform. One or more least-mean-square (LMS) filters are trained to predict the data sets in the high subbands of an original image by converting a low subband of the watermarked image. Therefore, the one or more embedded watermarks could be extracted by comparing the predicted data sets in the high subbands with data sets in corresponding subbands of the watermarked image. | 03-11-2010 |
20100045663 | METHOD AND APPARATUS FOR IDENTIFYING VISUAL CONTENT FOREGROUNDS - A method and apparatus for identifying visual content foregrounds, the method comprises steps of: determining a 3-D opening-by-reconstruction modest structure element (B | 02-25-2010 |
20100027842 | OBJECT DETECTION METHOD AND APPARATUS THEREOF - An object detection method and an apparatus thereof are provided. In the object detection method, a plurality of images in an image sequence is sequentially received. When a current image is received, a latest background image is established by referring to the current image and the M images previous to the current image, so as to update one of N background images, wherein M and N are positive integers. Next, color models of the current image and the background images are analyzed to determine whether a pixel in the current image belongs to a foreground object. Accordingly, the accuracy in object detection is increased by instantly updating the background images. | 02-04-2010 |
20100000258 | HEATING PROCESS AND APPARATUS OF MOLDING GLASS - A heating process of molding a glass is provided. First, a first heat source is provided to heat up a glass preform in a mold directly and a second heat source is provided to heat up the mold directly. In the heating period using the first heat source, the glass preform is softened by heat and pressed with the mold, and in the pressing period using the mold, the glass preform is cooled down and formed as an optical lens. | 01-07-2010 |
20100000057 | DRAWING PIN HAVING FUNCTIONALITY OF DRAWING BACK AUTOMATICALLY - A drawing pin having functionality of drawing back automatically is provided, which includes a containing portion and a pin portion. The pin portion is disposed in the containing portion when the pin portion is at a first location, and an appropriate part of the pin portion is exposed outside the containing portion when the pin portion is at a second location. The containing portion provides a resilient force that enables the pin portion to draw back from the second location to the first location automatically when the pin portion moves from the first location to the second location. | 01-07-2010 |
20090324139 | REAL TIME DOCUMENT RECOGNITION SYSTEM AND METHOD - A document recognition system comprises a document structure analyzing module for marking a document into a plurality of blocks according to at least one structural characteristic of the document, a reading scheduling module for arranging a reading schedule for reading the plurality of blocks, a positioning module for positioning one block that is being read, and a recognizing module for recognizing the block being read and then outputting the content of the block. The system described above thus can recognize documents in real time. | 12-31-2009 |
20090319345 | Method for evaluating performance of internal network in an enterprise - An evaluating method for internal network performance by simulation of a flow network model with an acceptable threshold for the required flow of the internal network is applied to a computer system. The network model comprises plural nodes and document flow paths, wherein each said node corresponds to one employee of the internal network with a capacity, which is tested to get a testing result, and each said document flow path has a flow, which maps into a probability distribution data by a probability mapping function. According to the probability mapping function and operation relationship between the capacity and the flow together with the acceptable threshold and the probability distribution data, a system reliability value is calculated out and shown in a display screen. | 12-24-2009 |
20090295667 | ULTRA HIGH FREQUENCY PLANAR ANTENNA - An ultra high frequency antenna includes a first plane, a second plane opposite to the first plane by a distance, a driven dipole, at least a parasitic element having an indentation, and a balun. The balun includes a coplanar strip line and a microstrip line which has a first strip, a second strip area parallel to the first strip, and a third strip perpendicular to the first and second strips. The coplanar strip line coupled to a truncated ground plane with two narrow slots. The present planer antenna features a compact size, wide impedance bandwidth, moderate gain, and excellent front-to-back ratio. This antenna is well suitable for the applications in RFID handheld readers. | 12-03-2009 |
20090292781 | METHOD FOR FILTERING E-MAIL AND MAIL FILTERING SYSTEM THEREOF - A method for filtering e-mails and a mail filtering system thereof are provided. In the present invention, two filters are used to filter a first mail class and a second mail class respectively. And these filters are connected in serial or in parallel to execute a filtration of the e-mail. Accordingly, a structure of the filters can be more flexible, so as to cope with different requirements of a user, and a misjudgement rate of the e-mails can be reduced. | 11-26-2009 |
20090262427 | LIGHT-CONCENTRATING PANEL - A light-concentrating panel is disclosed. The light-concentrating panel comprises a planar light collecting element and a linear light collecting element. The planar light collecting element receives and collects the planar light, and then emits out as linear light. The linear light collecting element receives the linear light. The linear light from the planar collecting element enters the linear light collecting element by passing a planar-linear imaginary plane, which is located between the planar light collecting element and the linear light collecting element. The linear light from the planar collecting element are collected and turned into the spot light by the linear light collecting element. | 10-22-2009 |
20090257254 | VOLTAGE-CLAMP POWER CONVERTERS - Several inversion circuits used to convert a DC input to an AC output comprise two series circuits, at least one clamp capacitor, and at least one transformer. Each of the series circuits is in parallel with the DC input. The first series circuit includes one switch network and at least one transformer primary. The second series circuit includes one voltage-clamp network and at least one transformer primary. At least one clamp capacitor couples the first and the second series circuits, and is attached to each series circuit at a node between the respective transformer primary winding. The voltage-clamp network may be implemented with two of the three sub-circuits connected in series: a diode, a resister-capacitor-diode, and a MOSFET-capacitor. | 10-15-2009 |
20090255156 | ILLUSIONARY LIGHT SOURCE DEVICE - An illusionary light source device is disclosed. The illusionary light source device includes a light emitting unit and a picture layer. The picture layer can partially block and partially transmit the light from the light emitting unit. Blocking areas and transmitting areas of the picture layer can be properly arranged to form a picture. The picture is therefore presented by the transmitting light. The illusionary light source device further includes a partial-light-blocking layer. The partial-light-blocking layer also can partially block and partially transmit the light from the light emitting unit. The partial-light-blocking layer is disposed between the light emitting unit and the picture layer. Light is emitted through the partial-light-blocking layer and then presented on the picture layer. By the relative motion between any two of the light emitting unit, the partial-light-blocking layer and the picture layer, the picture layer presents a wonderful light show. | 10-15-2009 |
20090252889 | NANOPIN MANUFACTURING METHOD AND NANOMETER SIZED TIP ARRAY BY UTILIZING THE METHOD - Methods to manufacture metal nanopins and metal oxide nanopins are disclosed. Metal nanopins are fabricated on a metal foil by capillaritron plasma source dry etching. The aspect ratio and the density of metal nanopins are controlled by adjusting the temperature of the metal foil during ion beam dry etching. The end radius of metal nanopins less than 10 nm and the aspect ratio of metal nanopins between 25 and 30 can be achieved. Besides, metal oxide nanopins are fabricated by ion implantation and thermal oxidation. The metal foil is implanted with ions and then thermally oxidized to form the metal oxide nanopins. It shows that the metal oxide nanopins fabricated with oxygen implantation exhibit better field emission properties. | 10-08-2009 |
20090251177 | INJECTION-LOCKED FREQUENCY DIVIDER - An injection-locked frequency divider for dividing a frequency of an injection signal and obtaining a frequency divided signal is provided. The injection-locked frequency divider includes a signal injection unit and an oscillator. The signal injection unit includes a first input terminal and a second input terminal for receiving the injection signal. The received injection signal exhibits a phase difference of 180° between the first input terminal and the second input terminal. The oscillator includes an inductor unit and a variable capacitance unit. The injection-locked frequency divider is featured with a wide injection locking range, and can be realized with a low operation voltage, and therefore can be conveniently used in different kinds of hybrid ICs. | 10-08-2009 |
20090247717 | NEW DINITRO COMPOUND AND ITS CORRESPONDING DIAMINE CONTAINING HETEROCYCLIC THERMAL STABLE COMPOUND AND ORGANOSOLUBLE POLYIMIDE AND POLYIMIDE COPOLYMER - A polyimide shown in formula (4) is provided. The polyimide is fabricated by performing a polycondensation reaction with diamine compound shown in formula (2) and various commercial or synthesized dianhydride compounds shown in formula (3) as monomers. In addition, polyimide copolymers are synthesized by various ratios of diamines shown in formulas (2), (7) and (8-1) to (8-7) and a dianhydride compound shown in formula (6). In formulas (3) and (4), Ar represents aromatic groups. In formula (6), X represents aromatic groups or alicyclic groups. In formula (7), n=1 to 10. | 10-01-2009 |
20090236217 | CAPILLARITRON ION BEAM SPUTTERING SYSTEM AND THIN FILM PRODUCTION METHOD - A capillaritron ion beam sputtering system and a thin film production method are disclosed. By utilizing reactive capillaritron ion beam sputtering deposition, argon and oxygen are passed through a capillaritron ion source simultaneously. Argon is being ionized and accelerated by a voltage to bombard a zinc target and create zinc atoms, while oxygen atoms are created at the same time. Zinc atom and oxygen atom are combined to form ZnO to deposit on a substrate. The stoichiometric properties, deposition rate, transmission properties, surface roughness and film density of the as-deposited film can be altered by adjusting capillaritron ion beam energy and oxygen partial pressure. Using preferred processing parameters, the root-mean-square surface roughness of the as-deposited film can be smaller than 1.5 nm, while the transmission coefficient at visible range can be greater than 80%. | 09-24-2009 |
20090231047 | MULTI-PHASE VOLTAGE-CONTROL OSCILLATOR - A multi-phase voltage-control oscillator including a first voltage-control oscillator circuit and a second voltage-control oscillator circuit is provided. The second voltage-control oscillator circuit and the first voltage-control oscillator circuit have a plurality of inductors, and the inductors in the second voltage-control oscillator circuit are respectively cross-coupled with the inductors in the first voltage-control oscillator circuit to generate a mutual inductance effect, so as to output a plurality of oscillating signals with different phases. | 09-17-2009 |
20090178261 | BURNISHING TOOL - A burnishing tool includes a bushing portion, a burnishing component connected to the bushing portion, and a detector disposed in the bushing portion, for measuring a burnishing force performed on the burnishing component. | 07-16-2009 |
20090175905 | TRANSFECTION REAGENT AND METHOD FOR ENHANCING TRANSFECTION EFFICIENCY - A transfection reagent and a method for enhancing transfection efficiency are described. A nucleic acid is provided, and a disaccharide is added as a transfection reagent. The disaccharide is composed of two identical monosaccharides. The transfection reagent is then applied to cells to introduce the nucleic acid into the cells. | 07-09-2009 |
20090141770 | TIME DOMAIN DIGITAL TEMPERATURE SENSING SYSTEM AND METHOD THEREOF - A digital temperature sensing system and method for converting a test temperature into a digital output signal are disclosed. The system comprises a temperature-to-time circuit for generating a thermally sensitive time signal of which a width varies with the test temperature; an adjustable time reference circuit for generating a time reference signal of which a width changes with the digital set value; a time comparator for generating a time comparison signal according to a width difference between the thermally sensitive time signal and the time reference signal; a logic control circuit for adjusting the digital set value of the adjustable time reference circuit according to the time comparison signal so that the width of the thermally sensitive time signal and the width of time reference signal are close enough or substantially equal. | 06-04-2009 |
20090131796 | APPARATUS AND METHOD FOR MODIFYING ULTRASONIC TISSUE HARMONIC AMPLITUDE - An ultrasonic diagnostic apparatus and imaging method for harmonic enhancement or suppression are disclosed. A fundamental transmit signal and a 3f | 05-21-2009 |
20090114527 | METHOD FOR PREPARING ELECTRODE MATERIAL FOR BATTERY - A method for preparing an electrode material for battery is provided. The method includes the following steps: firstly, providing a reaction precursor having a crystal structure, in which the reaction precursor represents as Na | 05-07-2009 |
20090102565 | INJECTION-LOCKED FREQUENCY DIVIDER - An injection-locked frequency divider is provided. The injection-locked frequency divider includes a voltage control oscillator (VCO) and a mixer. The VCO includes a LC resonance tank and a negative-resistance generator for generating a differential oscillation signal including a first and a second oscillation signals. The LC resonance tank adjusts a VCO reactance and resonates for generating the differential oscillation signal. The negative-resistance generator coupled to the LC resonance tank eliminates an equivalent resistance generated by the LC resonance tank and maintains the VCO to continuously oscillate. The mixer has a first and a second local input terminals respectively receiving the first and second injected signals included in a differential injected signal, and the first and second radio frequency input terminals respectively receiving the first and second oscillation signals for mixing the differential injected signal with the differential oscillation signal to adjust the output frequency of the differential oscillation signal. | 04-23-2009 |
20090087567 | METHOD OF FABRICATING ONE-DIMENSIONAL METALLIC NANOSTRUCTURE - A method of fabricating one-dimensional metallic nanostructure is provided. First, a mixing layer including a first oxide and a second oxide is provided. The first oxide is a metallic oxide, and the first oxide and the second oxide are immiscible. Next, a reducing gas is introduced and a thermal process is performed on the mixing layer so as to reduce the metal of the first oxide to form one-dimensional metallic nanostructure. | 04-02-2009 |
20090085682 | Injection-locked frequency divider with a wide injection-locked frequency range - An injection-locked frequency divider includes a signal injection circuit and colpitts VCO. The signal injection circuit is for injecting an injection signal. The colpitts VCO includes first and second transistors, first and second LC tank circuits and a cross-coupled transistor pair. The first terminals of the first and second transistors receive the injection signal. The first and second LC tank circuits are for determining resonance frequency of an oscillation signal of the colpitts VCO. The cross-coupled transistor pair includes third and fourth transistors. The control terminals of the third and fourth transistors are respectively coupled to first terminals of the fourth and third transistors. The first terminals of the third and fourth transistors are respectively coupled to a first terminal or control terminal of the first and second transistors for providing an equivalent negative resistance. The injection signal and oscillation signal are mixed in frequency to generate differential output signals. | 04-02-2009 |
20090055909 | DATA TRANSMITTING METHOD WITH MULTIPLE TOKEN MECHANISM IN WIRELESS TOKEN RING PROTOCOL - A data transmission method with multiple token mechanism in wireless token ring protocol is provided. First, (a) a logical ring with M nodes is provided; (b) a k-th node is selected from the logical ring, and a token in the k-th node is generated; (c) a first message is sent to a (k+1)-th node from the k-th node with the token, and whether the (k+1)-th node responds a second message is judged, if yes, the data to be transmitted is transmitted from the k-th node, otherwise, the token of the k-th node is eliminated; (d) the token is sent to the (k+1)-th node from the k-th node after completing the transmission of the transmitted data of the k-th node, a generation token sequence is generated in a i-th node, and sent to a (i−1)-th node; and (e) the token is generated for the (i−1)-th node with the generation token sequence. | 02-26-2009 |
20090036028 | Chemical mechanical polishing apparatus and chemical mechanical polishing method thereof - A chemical mechanical polishing apparatus and a chemical mechanical polishing method thereof are provided. The chemical mechanical polishing method at least includes the following steps. In step a, a positive pressure is formed between a polishing pad and a wafer. In step b, the wafer is driven to revolve around a first central axis. In step c, a polishing slurry is injected between the polishing pad and the wafer. In step d, the positive pressure formed on the wafer by the polishing pad is adjusted for change the contacting modes of the polishing pad and the wafer as well as the wafer removal rate. | 02-05-2009 |