Liou, TW
Bo-Heng Liou, Hsinchu TW
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20110250414 | TCO COATING WITH A SURFACE PLASMA RESONANCE EFFECT AND MANUFACTURING METHOD THEREOF - A novel TCO coating and its manufacturing method are disclosed. The TCO coating of the present invention consists of titanium oxide, silicon oxide and metal. The TCO coating is manufactured according to electromagnetic field simulation software basing on the Maxwell Equations. Because the manufacturing method (including steam plating and sputter plating) of the present invention may be carried out under the room temperature, base boards that are made of polymer and that can not withstand high temperatures may be used and hence base boards may have wider applications. Also, less time is needed in the production, production cost is lowered and mass-production may be achieved. | 10-13-2011 |
Chang Fong Liou, Fengyuan City TW
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20090180278 | Safety helmet with solar power-operated headlight and warning signal light - A safety helmet includes a helmet body, a solar panel on the surface of the helmet body, a headlight at the front side of the helmet body, a warning signal light at the rear side of the helmet body, a control circuit and a rechargeable battery on the inside of the helmet body, and a switch on the outside of the helmet body. When the switch is off, electric energy generated by the solar panel is stored in the rechargeable battery subject to the control of the control circuit; when the switch is on, the loop of the control circuit and the headlight and the warning signal light is closed, causing the headlight to emit light for illumination and the warning signal light to flash for giving a visual warning signal to vehicles from behind to assure safety when riding a bicycle or working at night. | 07-16-2009 |
Chang-Ho Liou, Shetou Township TW
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20090060233 | ELECTROSTATIC ELECTROACOUSTIC TRANSDUCERS - An electrostatic electroacoustic device comprising a first electrode configured to receive an audio signal, a first conductive film configured to receive the audio signal, a first electret between the first electrode and the first conductive film, the first electret being capable of vibratory motion relative to the first electrode based on the audio signal, a second electrode configured to receive the audio signal, a second conductive film configured to receive the audio signal, the second conductive film being electrically isolated from the first conductive film, and a second electret between the second electrode and the second conductive film, the second electret being capable of vibratory motion relative to the second electrode based on the audio signal. | 03-05-2009 |
20150088021 | VITAL SIGNS SENSING APPARATUS AND ASSOCIATED METHOD - A vital signs sensing apparatus includes a sound sensing unit and a pressure unit. The sound sensing unit senses a sound inside a body of a user and produces an audio signal. The pressure unit produced a pressure signal. The pressure signal indicates a degree of closeness between the vital signs sensing apparatus and the user. The audio signal is transformed into a processed audio signal according to the pressure signal. | 03-26-2015 |
Chien-Chen Liou, Hsin-Chu Hsien TW
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20080256322 | Secure storage apparatus and method for controlling the same - The present invention discloses a storage apparatus in communication with one or more external systems, including at least one storage region, at least one logical partition formed by using a first part of the storage region for storing data, and a logic controller, provided with an authentication module for setting one access mode for controlling access to the logical partition according to the access mode when a vendor command from the external system requesting access to the logical partition is received. | 10-16-2008 |
Chih-Ching Liou, Ta-Li City TW
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20080295642 | Pedal assembly - A pedal assembly includes an axle extending through the passage in the pedal and a nut is inserted into the passage from a first end of the pedal and threadedly connected to a threaded section of the axle. A bearing is mounted to the nut. Another bearing is inserted into the passage from a second end of the pedal and is mounted to the axle. A contact plate extends radially outward from an outer periphery of the axle and includes a friction surface. A crank has a threaded hole with which another threaded section of the axle is engaged. The friction surface includes multiple spikes so as to firmly contact the crank. | 12-04-2008 |
Chih-Ta Liou, Tu-Cheng TW
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20110241737 | POWER SUPPLY CIRCUIT FOR CPU - A power supply circuit is configured for supplying power to a central processing unit (CPU). The power supply circuit includes a pulse-width modulation (PWM) controller, a driving integrated circuit (IC), a first transistor, a second transistor, and a voltage regulator. The PWM controller is capable of outputting a PWM signal to regulate a voltage supplied to the CPU. The driving IC is connected to the PWM controller and capable of outputting a first driving signal and a second driving signal according to the PWM signal. The first transistor is connected to the driving IC and controlled by the first driving signal. The second transistor is connected to the driving IC and controlled by the second driving signal. The voltage regulator is capable of regulating a voltage of a power source to an optimized voltage and supplies the driving IC with the optimized voltage. | 10-06-2011 |
20130151872 | POWER SUPPLY DEVICE AND COMPUTER SERVER USING THE SAME - A power supply device for a server device includes a power supply circuit, a control microchip, and a compensation element. The compensation element is a resistor having a negative temperature coefficient. The control microchip controls the power supply circuit to generate an output voltage to power the server device in response to receiving a voltage of an external power supply. When the power supply device generates excessive heat in use, a resistance of the compensation element decreases to maintain a total resistance of the power supply device at substantially an original value. | 06-13-2013 |
Chii-Moon Liou, Taipei Hsien TW
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20080198221 | Satellite-receiver equipped video monitoring device - A satellite-receiver equipped video monitor primarily comprises a housing, a signal output device, a satellite receiver module and a video camera module, which implements the satellite receiver module to acquire satellite signals and utilizes a software tool to integrate received real-time coordinate and position information with the real-time monitoring images, so as to associate the images captured from the monitoring video with the relevant real-time time and position information. Hence, the disclosed subject matter can be applied to record the movement of a mobile object. That is, the disclosed subject matter can be installed in moving conveyances such as cars, airplanes, ships and so on for recording various circumstances that the conveyances encounters. Alternatively, the disclosed subject matter may be equipped to a human or an animal for precisely recording monitoring images thereof at particular time points. | 08-21-2008 |
20080297410 | Satellite receiver detachably combined to blue tooth handset - A satellite receiver detachably combined to a blue tooth handset comprises a blue tooth satellite receiver module including a blue tooth module, a central processing unit, satellite receiver module, a GPS satellite antenna, and a power control module; the satellite receiver module being coupled to the GPS satellite antenna for receiving signals and then decoding the signals; the decoded signals being transferred to the central processing unit to be processed and then sent digital data to the blue tooth module; a blue tooth handset including a blue tooth module, an auto-dialing transmission software unit, and a mobile phone module; the signals from the blue tooth module being received by the blue tooth module of the handset; then the signals received by the blue tooth module being transferred to the auto-dialing transmission software unit; and then the mobile phone module actuating a dialing mechanism for transferring message to a receiving end. | 12-04-2008 |
Ching-Jun Liou, Longtan Township TW
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20100111860 | Radioactive material containing chitosan for inhibiting cancer and preparation method thereof - A radioactive material containing chitosan for inhibiting cancer and a preparation method thereof are revealed. The adioactive material containing chitosan is formed by using SOCTA chelating agent to connect chitosan and radionuclides such as | 05-06-2010 |
20100183508 | RADIOACTIVE MIXTURE AND MANUFACTURING METHOD THEREOF - A radioactive mixture and a manufacturing method thereof are disclosed. The radioactive mixture ( | 07-22-2010 |
Chiou-Tzung Liou, Sanchong City TW
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20100201639 | Optical Touch Display Device and Method Thereof - The invention provides an optical touch display device. The optical touch display device comprises a display module, a first image capturing module, a second image capturing module and a processing module. The display module generates N touch points according to a touch gesture, the touch gesture has a specific moving model, and N is a positive integer. The first image capturing module retrieves a first image relating to N touch points. The second image capturing module retrieves a second image relating to N touch points. The processing module determines correspondingly a specific touch chord of N touch points according to the first image and the second image, and determines correspondingly a specific function of the touch gesture according to the specific touch chord and the specific moving mode. | 08-12-2010 |
20110234540 | BACKGROUND IMAGE UPDATING METHOD AND TOUCH SCREEN - A background image updating method is adapted to a touch screen including a first and a second image modules. A first and a second images are captured by the first and the second image modules as a first and a second background images, respectively. (a) Whether an absolute value of a brightness difference between a third image captured by the first image module and the first background image is greater than a predetermine value is compared. (b) If the result of the step(a) is yes, whether an absolute value of a brightness difference between a fourth image captured by the second image module and the second background image is greater than another predetermine value is compared. (c) If the result of the step(b) is yes, a fifth and a sixth images are captured by the first and the second image modules as the first and the second background images, respectively. | 09-29-2011 |
Dean-Rang Liou, Taichung TW
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20090026851 | MOTOR ARMATURE AND METHOD OF MANUFACTURING SAME - A motor armature includes radially projecting laminations having T-shaped electrical steel strips including recesses on a front surface of its short part, and projections on a rear surface of the short part aligned with the recesses wherein each of the two outermost electrical steel strips further has an arcuate first through hole proximate either side; and a plurality of front and rear interconnection groups comprising first, second, and third interconnections wherein each of the first and the second interconnections includes two cavities on a front surface and two protrusions on a rear surface aligned with the cavities, and the third interconnection includes two second through holes, two arcuate left and right grooves on a front surface and two protuberances on a rear surface aligned with the grooves. A method of manufacturing the motor armature is also disclosed. | 01-29-2009 |
Dong-Yih Liou, Chung Li City TW
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20090219723 | BRIGHTNESS ENHANCEMENT FILM - A brightness enhancement film comprising a plurality of closely arranged lens microstructures. Each lens microstructure has a cross section having an apex and two included side faces. At least one of the side faces forms a curved surface. The brightness enhancement film not only realizes light condensation but also optimizes brightness and viewing angle by means of the curved surface formed on at least one of the side faces of the cross section thereof. | 09-03-2009 |
20090274876 | MATCH OF TWO BRIGHTNESS ENHANCEMENT FILMS - A match of two brightness enhancement films including a first brightness enhancement film having laterally arranged microstructures and a second brightness enhancement film having longitudinally arranged microstructures. The microstructures of one of the brightness enhancement films include lenses, while those of the other one of the brightness enhancement films are either lenses or prisms. The match of two brightness enhancement films features light condensation in both longitudinal and lateral directions and realization of optimized brightness and viewing angle for liquid crystal displays (LCDs) with the different microstructure configurations formed on the two brightness enhancement films. | 11-05-2009 |
Dung-Hua Liou, Keelung City TW
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20100103092 | Video-based handwritten character input apparatus and method thereof - A video-based character input apparatus includes an image capturing unit, an image processing unit, a one-dimensional feature coding unit, a character database, a character recognizing unit, a display unit, and a stroke feature database. The image capturing unit captures an image. The image processing unit filters a moving track of a fingertip in the picture by detecting a graphic difference, then detecting a skin color and picking out a moving track most corresponding to a point of the object. The one-dimensional feature coding unit takes a stroke with respect to the moving track and converts the stroke into a coding sequence in a one-dimensional string according to a time sequence. The character recognizing unit proceeds with character comparison between the coding sequence in a one-dimensional string and the character database to find out a character having the most similarity for display one the display unit. | 04-29-2010 |
Edwin Liou, Taipei TW
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20090271019 | SYSTEM AND METHOD OF DEMAND AND CAPACITY MANAGEMENT - Systems of demand and capacity management with machine-time accuracy are provided. The system includes an allocation planning module, an order management module, a capacity model, and a capacity management module. The allocation planning module receives a demand plan for a product. The capacity management module transforms the demand plan into a machine-time-based plan according to the capacity model, and reserves capacity according to the machine-time-based plan for the demand plan. The capacity management module further transforms a purchase order received by the order management module before a cutoff date for the product into a machine-time-based order, accepts the machine-time-based order and decreases the reservation capacity depending on the machine-time-based plan. | 10-29-2009 |
En-Chiuan Liou, Tainan County TW
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20090250754 | PARTIALLY DEPLETED SILICON-ON-INSULATOR METAL OXIDE SEMICONDUCTOR DEVICE - A partially depleted silicon-on-insulator metal oxide semiconductor (PD-SOI MOS) device is provided. The PD-SOI MOS device includes a gate structure on a silicon-on-insulator substrate, source and drain regions in the silicon-on-insulator substrate beside the gate structure and a silicon dislocation leakage path in an interface of the source region and the silicon-on-insulator substrate. | 10-08-2009 |
20120139042 | SEMICONDUCTOR DEVICE HAVING METAL GATE AND MANUFACTURING METHOD THEREOF - A method of manufacturing a semiconductor device having metal gate includes providing a substrate having at least a dummy gate, a sacrificial layer covering sidewalls of the dummy gate and a dielectric layer exposing a top of the dummy gate formed thereon, forming a sacrificial layer covering sidewalls of the dummy gate on the substrate, forming a dielectric layer exposing a top of the dummy gate on the substrate, performing a first etching process to remove a portion of the sacrificial layer surrounding the top of the dummy gate to form at least a first recess, and performing a second etching process to remove the dummy gate to form a second recess. The first recess and the second recess construct a T-shaped gate trench. | 06-07-2012 |
20120264297 | METHOD FOR CREATING VIA IN IC MANUFACTURING PROCESS - In a method for creating a via in an IC manufacturing process, a substrate is provided and a circuitry structure is formed over the substrate. Then, a dielectric layer is formed over the circuitry structure; a hard mask is formed on and a trench is created through the dielectric layer; a coating layer is formed on the hard mask, filling the trench; an etch opening is defined in the coating layer by performing a pattern transfer process, wherein a width of the etch opening is greater than a width of the trench; and the bottom of the trench exposed from the etch opening is etched off with the hard mask, thereby creating a via for conductors. | 10-18-2012 |
Eric Jein-Wein Liou, Taoyuan TW
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20090186313 | Metallic dental devices with tooth colors and their preparation methods - Metallic devices are frequently used in dental treatments, such as orthodontic archwires, rackets, or dental mini-screws. This invention provides metallic dental devices with a color of tooth or close to tooth, and their preparation methods. | 07-23-2009 |
Ferng-Jong Liou, Taichung TW
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20090008850 | Quick clamping fixture - A quick clamping fixture includes a main rod, on which two sliders are slidably mounted and may be braked at desired positions to clamp a workpiece between them. The two sliders each have an L-shaped plate and a set of metal plates mounted in a housing thereof with the main rod extended through these plates. The L-shaped plate and the metal plates in the housing are normally pushed by a compression spring into an inclined state to thereby firmly press against an outer surface of the main rod, preventing the slider from sliding along the main rod. When the L-shaped plate is pushed and held, the L-shaped plate and the metal plates are moved into an upright state without firmly pressing against the main rod, allowing the slider to slide along the main rod; and when the L-shaped plate is released, the slider is braked again. | 01-08-2009 |
20120211932 | SPRING CLAMP - A spring clamp includes a pair of jaws and a pair of handles, and is provided at a rear end of each jaw and a front end of each corresponding handle with a rotatable joint mechanism. With the rotatable joint mechanisms, the jaws can be pivotally turned to different angular positions relative to the handles, so as to adjust a clamping angle contained between the two jaws of the spring clamp, enabling the spring clamp to be more convenient for use. | 08-23-2012 |
Fu-Yuan Liou, Hsin-Chu TW
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20100110045 | Data Line Driving Method - A data line driving method adapted in a display panel driver circuit is provided. The display panel driver circuit comprises a plurality rows of gate lines and a plurality of data driver stages each corresponding to a data line group, wherein the data line driving method comprises the steps of: turning on the data driver stages in a first sequential order to input a first frame data in the data line groups corresponding to the data driver stages in each gate line activation time within a first frame period; and turning on the data driver stages in a second sequential order which is opposed to the first sequential order to input a second frame data in the data line groups corresponding to the data driver stages in each gate line activation time within a second frame period; wherein the first and the second frame period are two interlaced periods next to each other. | 05-06-2010 |
20110292005 | DISPLAY APPARATUS AND METHOD FOR ELIMINATING GHOST THEREOF - A display apparatus includes a plurality of scan lines, a plurality of data lines, a plurality of pixel transistors, a plurality of pixel electrodes, a gate driver, a source driver and a discharge circuit. The data lines are intersected with the scan lines. Each of the pixel transistors is electrically coupled to a corresponding scan line and a corresponding data line, and each of the pixel electrodes is electrically coupled to a corresponding pixel transistor. The gate driver is electrically coupled to the scan lines, and the source driver is electrically coupled to the data lines. The discharge circuit is electrically coupled to the gate driver and the data lines. The discharge circuit starts when the display apparatus is turned off, to control the gate drive for turning on the pixel transistors simultaneously, and make the pixel electrodes be electrically communicated with a reference voltage. | 12-01-2011 |
20120062542 | Liquid crystal display panel with function of compensating feed-through effect - An LCD panel with function of compensating feed-through effect includes plural groups of pixels, a gate-driving circuit, a data-driving circuit, and a gamma voltage generator. Each group of pixels includes first pixel and second pixel. The first pixel and the second pixel share a data line, and are respectively coupled to first gate line and second gate line. When the gate-driving circuit drives the first gate line, the gamma voltage generator provides un-compensated gamma voltages for the data-driving circuit writing data to the first pixel. When the gate-driving circuit drives the first and the second gate lines at the same time, the gamma voltage generator provides gamma voltages compensated by a compensating voltage level for the data-driving circuit writing data to the second pixel. In this way, the feed-through effect suffered by the second pixel is compensated, so that each pixel of the LCD panel can display with correct brightness. | 03-15-2012 |
20120120117 | DRIVING METHOD OF HALF-SOURCE-DRIVING (HSD) DISPLAY DEVICE - A HSD display device is adapted to receive data from a signal source and includes multiple pixel sets. Each pixel sets includes first pixel and second pixel. The first pixel is electrically coupled to a first data line and a first gate line. The second pixel is electrically coupled to the first pixel and a second gate line. The first gate line and the second gate line respectively are for controlling the first pixel and the second pixel whether to receive the data. In a driving method of the HSD display device, a common voltage is provided to the first and second pixels, and the common voltage is modulated to have two different voltage levels at a same side of a data central voltage. The data central voltage is an average of data voltages with different polarities from the signal source for displaying a same gray level. | 05-17-2012 |
20130271682 | Liquid crystal display panel with function of compensating feed-through effect - An LCD panel with function of compensating feed-through effect includes plural groups of pixels, a gate-driving circuit, a data-driving circuit, and a gamma voltage generator. Each group of pixels includes first pixel and second pixel. The first pixel and the second pixel share a data line, and are respectively coupled to first gate line and second gate line. When the gate-driving circuit drives the first gate line, the gamma voltage generator provides un-compensated gamma voltages for the data-driving circuit writing data to the first pixel. When the gate-driving circuit drives the first and the second gate lines at the same time, the gamma voltage generator provides gamma voltages compensated by a compensating voltage level for the data-driving circuit writing data to the second pixel. In this way, the feed-through effect suffered by the second pixel is compensated, so that each pixel of the LCD panel can display with correct brightness. | 10-17-2013 |
Guan-De Liou, Taipei TW
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20080199611 | Fabric with a moistureproof, dustproof, and antibacterial function - The present invention relates to a fabric having a three-layered structure: a fiber substrate, a parylene layer, and an antibacterial layer. The fiber substrate is the fiber part of the fabric; the parylene layer is capable of providing a moistureproof and dustproof effect as well as preventing the fiber substrate from being catalyzed by photocatalyst and decomposed thereby; the antibacterial layer, which comprises nano-photocatalyst and/or nano-silver particles, is used to kill pathogenic germs. | 08-21-2008 |
20090001190 | Display Apparatus With Scent Disperse Device - A display apparatus with a scent disperse device comprises a display, a stalk-like member, at least one leaf-like member and a vibrator, in which the stalk-like member is disposed on the display, the leaf-like members are positioned around the stalk-like member and the vibrator is disposed in the stalk-like member and used for driving the leaf-like members to sway. Whereby, a user is allowed to smell a flavor matching the appearance of the display or prefer scent. | 01-01-2009 |
20090318046 | FABRIC WITH A MOISTUREPROOF, DUSTPROOF, AND ANTIBACTERIAL - The present invention relates to a fabric having a three-layered structure: a fiber substrate, a parylene layer, and an antibacterial layer. The fiber substrate is the fiber part of the fabric; the parylene layer is capable of providing a moistureproof and dustproof effect as well as preventing the fiber substrate from being catalyzed by photocatalyst and decomposed thereby; the antibacterial layer, which comprises nano-photocatalyst and/or nano-silver particles, is used to kill pathogenic germs. | 12-24-2009 |
Guey-Sheng Liou, Hsinchu TW
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20100168442 | PENTAARYLDIAMINE-CONTAINING BISMALEIMIDE COMPOUND AND PRODUCING METHOD THEREOF - A pentaaryldiamine-containing bismaleimide compound of Formula (I): | 07-01-2010 |
Jeffrey Liou, Hsin-Chu City TW
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20080228922 | System and Method for Providing Client Awareness in High-Availability Application Architecture - System and method for providing client awareness in a high-availability application architecture. One embodiment is a method of servicing a service request in a network maintained by an organization and comprising a plurality of servers. The method comprises responsive to an initial request for service by a client via a service broker, providing to the client through the service broker a response identifying an available one of the servers; and connecting the client directly to the available server, the client thereafter sending successive requests for service directly to the available server without involvement of the service broker. | 09-18-2008 |
Jen-Jia Liou, Taipei County TW
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20100067185 | Link rod type adjustable screen fixing apparatus - A link rod type adjustable screen fixing apparatus includes: a fixing base, having at least one operating slot; at least one distal plate device, having at least one pair of distal plates embedded in the operating slot, and slidably moving in the operating slot, and an upper frame plate disposed at an external side of the distal plate; at least one contractible device, formed by pivotally coupling link rods, and installed in the operating slot, and a side of the contractible device being pivotally coupled to the distal plate; and a containing space, defined by the upper frame plate of the distal plates for installing a screen. The distal plate is contractible in the operating slot for adjusting the containing space, such that the invention can fit screens of different sizes, and provide a convenient replacement and a dynamic adjustment. | 03-18-2010 |
Jhao Huei Liou, Taichung City TW
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20110050661 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display (LCD) device is capable of automatically adjusting a color display parameter according to external light. The LCD device includes an LCD panel, a backlight module, a photosensitive module, and a controller. The LCD panel has a display region and a light-incident region. The backlight module is disposed below the LCD panel and corresponding to the display region. The photosensitive module is disposed below the LCD panel and corresponding to the light-incident region, for receiving an optical signal passing through the LCD panel and converting the optical signal into an electrical signal. The controller is electrically connected to the LCD panel and the photosensitive module, for automatically adjusting a color display parameter of the LCD panel according to the electrical signal. | 03-03-2011 |
Jhe-Kun Liou, Taichung 407 TW
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20100122597 | Ball screw - A ball screw comprises a shaft, a nut, two return elements, plural rolling elements and a sleeve. When being rotated, the shaft will drive the nut to move and circulate the rolling elements within a circulation path defined by a loaded path and the return passages of the return elements. The nut is provided with a circular groove in an outer circumferential surface thereof, and the sleeve is disposed in the circular groove. The sleeve is provided with plural push grooves in an inner circumferential surface thereof, and there is an angular difference between a rolling passage in the nut and the respective push grooves, and the push grooves cooperate with the rolling elements which pass through the rolling passage. By such arrangements, the push grooves of the sleeve will be pushed by the rolling elements to convert the linear motion into rotary motion, thus making the sleeve rotate. | 05-20-2010 |
Jhih-Wei Liou, Jhongli City TW
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20110231031 | Pointing Error Correcting System and Method Thereof - The present invention discloses a pointing error correcting system and method thereof applied for a concentrated photovoltaic or solar heat energy system comprising a processing module, a driving module, a tracker and a measuring module. The method comprises steps of calculating a position of a celestial body; controlling the driving module to drive the tracker pointing toward the celestial body; calculating an error value between the pointing of the tracker and the celestial body measured by the measuring module through a coordinate transforming method; and correcting the driving module to drive the tracker pointing the celestial body. | 09-22-2011 |
Jhyy-Cheng Liou, Hsinchu County TW
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20110156106 | HERMETIC MEMS DEVICE AND METHOD FOR FABRICATING HERMETIC MEMS DEVICE AND PACKAGE STRUCTURE OF MEMS DEVICE - A hermetic microelectromechanical system (MEMS) package includes a CMOS MEMS chip and a second substrate. The CMOS MEMS Chip has a first substrate, a structural dielectric layer, a CMOS circuit and a MEMS structure. The structural dielectric layer is disposed on a first side of the first structural substrate. The structural dielectric layer has an interconnect structure for electrical interconnection and also has a protection structure layer. The first structural substrate has at least a hole. The hole is under the protection structure layer to form at least a chamber. The chamber is exposed to the environment in the second side of the first structural substrate. The chamber also comprises a MEMS structure. The second substrate is adhered to a second side of the first substrate over the chamber to form a hermetic space and the MEMS structure is within the space. | 06-30-2011 |
20110183456 | METHOD FOR FABRICATING MEMS DEVICE - A method for fabricating MEMS device includes: providing a single crystal substrate, having first surface and second surface and having a MEMS region and an IC region; forming SCS mass blocks on the first surface in the MEMS region; forming a structural dielectric layer over the first surface of the substrate, wherein a dielectric member of the structural dielectric layer is filled in spaces surrounding the SCS mass blocks in the MEMS region, the IC region has a circuit structure with an interconnection structure formed in the structural dielectric layer; patterning the single crystal substrate by an etching process on the second surface to expose a portion of the dielectric member filled in the spaces surrounding the SCS mass blocks; performing isotropic etching process at least on the dielectric portion filled in the spaces surrounding the SCS mass blocks. The SCS mass blocks are exposed to release a MEMS structure. | 07-28-2011 |
20110300659 | METHOD FOR FABRICATING MEMS DEVICE - Method for fabricating MEMS device has a first surface and a second surface and having a MEMS region and an IC region. A MEMS structure is formed over the first surface. A structural dielectric layer is formed over the first surface. The structural dielectric layer has a dielectric member and the spaces surrounding the MEMS structure is filled with the dielectric member. The substrate is patterned by etching process from the second surface of the substrate to expose a portion of the dielectric member filled in the space surrounding the MEMS structure. A wettable thin layer is formed to cover an exposed portion of the substrate at the second surface. An etching process is performed on the dielectric member filled in the spaces surrounding the MEMS structure. The MEMS structure is exposed and released by the etching process. The etching process comprises an isotropic etching process with a wet etchant. | 12-08-2011 |
20120090398 | MICRO-ELECTROMECHANICAL SYSTEMS (MEMS) STRUCTURE - A MEMS structure includes a substrate, a structural dielectric layer, and a diaphragm. A structural dielectric layer is disposed over the substrate. The diaphragm is held by the structural dielectric layer at a peripheral end. The diaphragm includes multiple trench/ridge rings at a peripheral region surrounding a central region of the diaphragm. A corrugated structure is located at the central region of the diaphragm, surrounded by the trench/indent rings. | 04-19-2012 |
20130056841 | MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) DEVICE AND METHOD FOR FABRICATING THE SAME - A MEMS device includes a substrate. The substrate has a plurality of through holes in the substrate within a diaphragm region and optionally an indent space from the second surface at the diaphragm region. A first dielectric structural layer is then disposed over the substrate from the first surface, wherein the first dielectric structural layer has a plurality of openings corresponding to the through holes, wherein each of the through holes remains exposed by the first dielectric structural layer. A second dielectric structural layer with a chamber is disposed over the first dielectric structural layer, wherein the chamber exposes the openings of the first dielectric structural layer and the through holes of the substrate to connect to the indent space. A MEMS diaphragm is embedded in the second dielectric structural layer above the chamber, wherein an air gap is formed between the substrate and the MEMS diaphragm. | 03-07-2013 |
20130260504 | METHOD FOR FABRICATING MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) DEVICE - Method is to fabricate a MEMS device with a substrate. The substrate has through holes in the substrate within a diaphragm region and optionally an indent space from the second surface at the diaphragm region. A first dielectric structural layer is then disposed over the substrate from the first surface, wherein the first dielectric structural layer has a plurality of openings corresponding to the through holes, wherein each of the through holes remains exposed by the first dielectric structural layer. A second dielectric structural layer with a chamber is disposed over the first dielectric structural layer, wherein the chamber exposes the openings of the first dielectric structural layer and the through holes of the substrate to connect to the indent space. A MEMS diaphragm is embedded in the second dielectric structural layer above the chamber, wherein an air gap is formed between the substrate and the MEMS diaphragm. | 10-03-2013 |
20140077317 | MICROELECTROMECHANICAL SYSTEM (MEMS) DEVICE AND FABRICATION METHOD THEREOF - A MEMS device includes a silicon substrate and a structural dielectric layer. The silicon substrate has a cavity. The structural dielectric layer is disposed on the silicon substrate. The structural dielectric layer has a space above the cavity of the silicon substrate and holds a plurality of structure elements within the space, including: a conductive backplate, over the silicon substrate, having a plurality of venting holes and a plurality of protrusion structures on top of the conductive backplate; and a diaphragm, located above the conductive backplate by a distance, wherein a chamber is formed between the diaphragm and the conductive backplate, and is connected to the cavity of the silicon substrate through the venting holes. A first side of the diaphragm is exposed by the chamber and faces to the protrusion structures of the conductive backplate and a second side of the diaphragm is exposed to an environment space. | 03-20-2014 |
Jian-Chiun Liou, Kaohsiung County TW
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20090316195 | MULTI-DIMENSIONAL DATA REGISTRATION INTEGRATED CIRCUIT FOR DRIVING ARRAY-ARRANGEMENT DEVICES - A multi-dimensional data registration integrated circuit is configured for driving array-arrangement devices. The array-arrangement devices comprise a plurality of first hierarchy sets, each which comprises a plurality of second hierarchy sets. The multi-dimensional data registration integrated circuit comprises a first hierarchy address selection circuit, a second hierarchy address selection circuit and a data supply circuit. The first hierarchy address selection circuit scans the first hierarchy sets, and selects a unit of the first hierarchy sets to activate it. The second hierarchy address selection circuit scans the second hierarchy sets. The data supply circuit writes a plurality of data into each designated unit of the second hierarchy sets according to the scanning sequence of the second hierarchy address selection circuit. | 12-24-2009 |
20100020062 | STEREO DISPLAY AND DISPLAY - A stereo display including a display panel unit, a shutter glasses unit, and a backlight unit is provided. The display panel unit sequentially displays a right eye image and a left eye image according to a right eye synchronizing vertical signal and a left eye synchronizing vertical signal. The shutter glasses unit has a right eye glass and a left eye glass, wherein the right eye glass is synchronously opened according to the right eye synchronizing vertical signal, and the left eye glass is synchronously opened according to the left eye synchronizing vertical signal. The backlight unit provides a light source to the display panel unit, wherein the backlight unit is synchronously turned on and off according to the right eye synchronizing vertical signal, and the backlight unit is also synchronously turned on and off according to the left eye synchronizing vertical signal. | 01-28-2010 |
20100165084 | STEREOSCOPIC DISPLAY APPARATUS AND DISPLAY METHOD - A stereoscopic display apparatus and a display method are provided. The stereoscopic display apparatus includes a display panel, a dynamic-backlight module, a tracking panel, an optical lens array. The display has an updated region and a non-updated region during a frame period the display panel displays according a first synchro-signal. The dynamic-backlight module has a plurality of light-emitting regions and the light-emitting regions are turned-on according to a second synchro-signal. The first synchro-signal and the second synchro-signal are synchronal. During the frame period, parts of the light-emitting regions corresponding to the updated region are synchronally turned-on and parts of the light-emitting regions corresponding to the non-updated region are synchronally turned-off. A light provided by at least the part of the light-emitting regions turned-on passes through one silt set and the display panel such that one of the single-eye images is only displayed by the non-updated region. | 07-01-2010 |
20110090413 | 3-DIMENSIONAL IMAGE DISPLAY - A 3-dimensional image display includes a backlight source, a light deflecting lens array, and a display panel. The light deflecting lens array is disposed over the backlight source. The light deflecting lens array has a plurality of light deflecting units, each of the light deflecting units deflects a portion of the backlight source into a plurality of viewing zones in a time sequence. The display panel displays images by the same time sequence corresponding to the viewing zones. The backlight source passes through the display panel to provide the images respectively to the viewing zones. | 04-21-2011 |
20120026161 | STEREOSCOPIC DISPLAY - A stereoscopic display including a displaying element, a light converging element, and a scanning element is provided. The displaying element is adapted to provide a light. The light converging element is disposed on a transmission path of the light for converging the light to at least one view region. The scanning element is disposed on the transmission path of the light for changing at least one transmission direction of the light with time. The scanning element includes a plurality of scanning units. Each of the scanning units includes a first electrode, a second electrode, and a first material with anisotropic refractive indices. The first material with anisotropic refractive indices is disposed between the first electrode and the second electrode. | 02-02-2012 |
20120140049 | SYSTEM AND METHOD FOR TIME MULTIPLEXED STEREO DISPLAY AND DISPLAY APPARATUS - A time multiplexed stereo display system is provided. The system includes a video player to output a sequence of image frames with respect to multiple stereo-displayed images. Each of the stereo-displayed images is formed by a first-view image and a second-view image with a parallax therebetween. The sequence of the image frames is sequentially displaying all of the first-view images and then sequentially displaying all of the second-view images to symmetrically transmitting first-view/second-view images. Further, a display panel receives the sequence of image frames for accordingly displaying the image frames. Multiple shutter eyeglasses, are controlled by the video player to transmit the stereo-displayed images, respectively, in accordance with the sequence of the image frames. Each of the shutter eyeglasses has a first-view glass and a second-view glass to accordingly transmit one of the first-view images and the second-view images in each display of the image frames. | 06-07-2012 |
Jian-Chiun Liou, Renwu Township TW
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20110303826 | PHOTOSENSITIVE CONTROL SYSTEM, AND METHOD OF OPERATING THEREOF - A photosensitive control system includes a light source device configured to provide a directional light beam and a photosensitive device which includes at least one pre-arranged photosensitive unit. Also, the photosensitive control system has a light guide device configured between the light source device and the photosensitive device for guiding the light beam to the at least one photosensitive unit and therefore the photosensitive device produces a sensing signal. In addition, the photosensitive control system includes a controller configured to receive the sensing signal and provide control data in accordance with the sensing signal. | 12-15-2011 |
Jian-Chiun Liou, Hsinchu TW
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20090273648 | INKJET PRINTHEAD AND MANUFACTURING METHOD THEREOF - An inkjet printhead and a manufacturing method thereof. In the manufacturing method, a chip and a porous material are provided. A heating layer is formed on the chip. A conductive layer is formed on the heating layer, and includes a notch therein to define a heating area. A chamber for storing liquid is formed on the heating area, and includes a first side and a second side. The first side faces the heating area, and the second side is connected to the first side. The chamber is formed with an exit, from which the liquid is dispensed, on the second side. The porous material is disposed on the chamber, and the liquid flows to the chamber through the porous material. | 11-05-2009 |
Jin-Chih Liou, Taichung County TW
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20100193608 | NOZZLE OF A GAS BURNER - A gas burner is provided with a nozzle. The nozzle includes a joint section, an annular rib, an eddy-producing device and an outlet section along an axis. The joint section includes a gas inlet channel defined therein along the axis. The outlet section extends from the joint section. The outlet section includes a wall made of adequate thickness and formed between an external side and an internal side along an axis in perpendicular to the axis. A gas/air mixture channel is defined in the wall along the axis. The eddy-producing device includes air inlet channels each extending throughout the wall not along a radius in perpendicular to the axis. The annular rib extends on the internal side of the outlet section and includes an aperture through which the gas inlet channel is in communication with the gas/air mixture channel. | 08-05-2010 |
Jing-Kae Liou, Taipei County TW
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20080268640 | METHOD FOR FORMING BIT-LINE CONTACT PLUG AND TRANSISTOR STRUCTURE - A method for forming a bit-line contact plug includes providing a substrate including a transistor which includes a gate structure and a source/drain at both sides of the gate structure; forming a conductive layer, a bit-line contact material layer and a hard mask layer; performing an etching process using the conductive layer as an etching stop layer to etch the bit-line contact material layer and the hard mask layer and forming the bit-line contact plug on the source/drain. A transistor structure includes a gate structure and a source/drain at both sides of the gate structure, a conductive layer covering part of the gate structure and connected to the source/drain, and a bit-line contact plug disposed on the conductive layer and directly connected to the conductive layer. | 10-30-2008 |
Jin-Yong Liou, Shulin City TW
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20110182054 | LIGHT SOURCE MODULE - The present invention provides a light source module. The light source module includes a circuit board, a metal base, a plurality of LEDs, a plurality of bonding wires and a reflective layer. The metal base is arranged on the circuit board and has a bottom wall and a peripheral wall upwardly extending from the bottom wall. The bottom wall and the peripheral wall cooperatively define a recess. The bottom wall has a through groove exposing the circuit board. The LEDs are arranged on the bottom wall. The bonding wires electrically connect the LEDs to the circuit board through the through groove. The reflective layer is arranged in the through groove and seals the through groove. Therefore, the light source module has better heat dissipation effect and the overall illumination intensity of the light source module is increased. | 07-28-2011 |
Jong-Shyang Liou, Banciao City TW
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20110098920 | Navigation method and system thereof - A navigation system includes an input module, a spatial database and a routing subsystem. The input module is for user inputting a data of an origin and a destination. The spatial database has a coordinate system and includes a data for point of interest, a way, a path and an area. The path is vertical to ground. The way is parallel to ground. The routing subsystem is connected to the spatial database, and includes a storing unit electrically connected to an operating unit. The storing unit stores the output from the spatial database. The operating unit enumerates all feasible routes between the origin and the destination according to the input data and the coordinate system, and operates the feasible routes to get an optimum route according to the data for the way and the path. | 04-28-2011 |
Joung-Wei Liou, Zhudong Town TW
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20120077339 | METHOD OF AND APPARATUS FOR ACTIVE ENERGY ASSIST BAKING - A method of and apparatus for forming interconnects on a substrate includes etching patterns in ultra-low k dielectric and removing moisture from the ultra-low k dielectric using active energy assist baking. During active energy assist baking, the ultra-low k dielectric is heated and exposed to light having only wavelengths greater than 400 nm for about 1 to about 20 minutes at a temperature of about 300 to about 400 degrees Celsius. The active energy assist baking is performed after wet-cleaning or after chemical mechanical polishing, or both. | 03-29-2012 |
20130137261 | METHOD OF MODIFYING A LOW K DIELECTRIC LAYER HAVING ETCHED FEATURES AND THE RESULTING PRODUCT - A dielectric layer having features etched thereon and a low dielectric constant, and that is carried by a semiconductor substrate. The etched dielectric layer is modified so its surface energy is reduced by at least one of: (a) applying thermal energy to the layer to cause the layer temperature to be between 100 C and 400 C; (b) irradiating the layer with electromagnetic energy; and/or (c) irradiating the layer with free ions. | 05-30-2013 |
20130256888 | INTERCONNECT STRUCTURE AND METHOD FOR FORMING THE SAME - A interconnect structure includes a first etch stop layer over a substrate, a dielectric layer over the first etch stop layer, a conductor in the dielectric layer, and a second etch stop layer over the dielectric layer. The dielectric layer contains carbon and has a top portion and a bottom potion. A difference of C content in the top portion and the bottom potion is less than 2 at %. An oxygen content in a surface of the conductor is less than about 1 at %. | 10-03-2013 |
20130256903 | INTERCONNECT STRUCTURE AND METHOD FOR FORMING THE SAME - A interconnect structure includes a conductive layer formed in a dielectric layer. An adhesion layer is formed between the dielectric layer and a substrate. The adhesion layer has a carbon content ratio greater than a carbon content ratio of the dielectric layer. | 10-03-2013 |
20130273732 | METHOD OF AND APPARATUS FOR ACTIVE ENERGY ASSIST BAKING - An Active Energy Assist (AEA) baking chamber includes an AEA light source assembly and a heater pedestal. The AEA baking chamber further includes a controller for controlling a power input to the AEA light source assembly and a power input to the heater pedestal. A method of forming interconnects on a substrate includes etching a substrate and wet cleaning the etched substrate. The method further includes active energy assist (AEA) baking the substrate after the wet-cleaning. The AEA baking includes placing the substrate on a heater pedestal in an AEA chamber, exposing the substrate to light having a wavelength equal to or greater than 400 nm, wherein said light is emitted by a light source and controlling the light source and the heater pedestal using a controller. | 10-17-2013 |
20140217589 | SUPPORT STRUCTURE FOR BARRIER LAYER OF SEMICONDUCTOR DEVICE - Among other things, one or more support structures and techniques for forming such support structures within semiconductor devices are provided. The support structure comprises an oxide infused silicon layer that is formed within a trench of a dielectric layer on a substrate of a semiconductor device. The oxide infused silicon layer results from a silicon layer that is exposed to oxide during an ultraviolet (UV) curing process. The oxide infused silicon layer is configured to support a barrier layer against a conductive structure formed on the barrier layer within the trench. In this way, the support structure provides pressure against the barrier layer so that the barrier layer substantially maintains contact with the conductive structure, to promote improved performance and reliability of the conductive structure. | 08-07-2014 |
20140264870 | METHOD OF BACK-END-OF-LINE (BEOL) FABRICATION, AND DEVICES FORMED BY THE METHOD - In a method for forming a semiconductor device, an interconnect structure over a semiconductor substrate is provided. The interconnect structure includes a first dielectric layer and a conductive pattern inside a trench in the first dielectric layer. An etch stop layer (ESL) is formed over the interconnect structure. An interface layer comprising elemental silicon is deposited over the ESL. A second dielectric layer is then formed over the interface layer. | 09-18-2014 |
20150048488 | Semiconductor Devices, Methods of Manufacture Thereof, and Inter-metal Dielectric (IMD) Structures - Semiconductor devices, methods of manufacture thereof, and IMD structures are disclosed. In some embodiments, a semiconductor device includes an adhesion layer disposed over a workpiece. The adhesion layer has a dielectric constant of about 4.0 or less and includes a substantially homogeneous material. An insulating material layer is disposed over the adhesion layer. The insulating material layer has a dielectric constant of about 2.6 or less. The adhesion layer and the insulating material layer comprise an IMD structure. | 02-19-2015 |
20150056555 | Photoresist and Method of Formation and Use - A system and method for depositing a photoresist and utilizing the photoresist are provided. In an embodiment a deposition chamber is utilized along with a first precursor material comprising carbon-carbon double bonds and a second precursor material comprising repeating units to deposit the photoresist onto a substrate. The first precursor material is turned into a plasma in a remote plasma chamber prior to being introduced into the deposition chamber. The resulting photoresist comprises a carbon backbone with carbon-carbon double bonds. | 02-26-2015 |
20150056802 | INTERCONNECT STRUCTURE AND METHOD FOR FORMING THE SAME - Embodiments of an interconnect structure and methods for forming an interconnect structure are provided. The method includes forming a low-k dielectric layer over a substrate, forming an opening in the low-k dielectric layer, forming a conductor in the opening, forming a capping layer over the conductor, and forming an etch stop layer over the capping layer and the low-k dielectric layer. The etch stop layer includes an N element with a content ratio not less than about 25 at %. | 02-26-2015 |
Joung-Wei Liou, Zhudong TW
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20090250792 | Curing Low-k Dielectrics for Improving Mechanical Strength - An integrated circuit structure including reflective metal pads is provided. The integrated circuit structure includes a semiconductor substrate; a first low-k dielectric layer overlying the semiconductor substrate, wherein the first low-k dielectric layer is a top low-k dielectric layer; a second low-k dielectric layer immediately underlying the first low-k dielectric layer; and a reflective metal pad in the second low-k dielectric layer. | 10-08-2009 |
20120306098 | Curing Low-k Dielectrics for Improving Mechanical Strength - An integrated circuit structure including reflective metal pads is provided. The integrated circuit structure includes a semiconductor substrate; a first low-k dielectric layer overlying the semiconductor substrate, wherein the first low-k dielectric layer is a top low-k dielectric layer; a second low-k dielectric layer immediately underlying the first low-k dielectric layer; and a reflective metal pad in the second low-k dielectric layer. | 12-06-2012 |
20130032955 | Low-K Dielectric Layer and Porogen - A system and method for a low-k dielectric layer are provided. A preferred embodiment comprises forming a matrix and forming a porogen within the matrix. The porogen comprises an organic ring structure with fewer than fifteen carbons and a large percentage of single bonds. Additionally, the porogen may have a viscosity greater than 1.3 and a Reynolds numbers less than 0.5. | 02-07-2013 |
20130072031 | Apparatus and Methods for Low K Dielectric Layers - Methods and apparatus for a low k dielectric layer of porous SiCOH. A method includes placing a semiconductor substrate into a vapor deposition chamber; introducing reactive gases into the vapor deposition chamber to form a dielectric film comprising SiCOH and a decomposable porogen; depositing the dielectric film to have a ratio of Si—CH | 03-21-2013 |
20130277853 | Semiconductor Devices, Methods of Manufacture Thereof, and Methods of Forming Conductive Features - Semiconductor devices, methods of manufacture thereof, and methods of forming conductive features thereof are disclosed. A semiconductor device includes an insulating material layer disposed over a workpiece. The insulating material layer includes a silicon-containing material comprising about 13% or greater of carbon (C). A conductive feature is disposed within the insulating material layer. The conductive feature includes a capping layer disposed on a top surface thereof. | 10-24-2013 |
20140141611 | Surface Treatment in the Formation of Interconnect Structure - A Ultra-Violet (UV) treatment is performed on an exposed surface of a low-k dielectric layer and an exposed surface of a metal line. After the UV treatment, an organo-metallic soak process is performed on the exposed surface of the low-k dielectric layer and the exposed surface of the metal line. The organo-metallic soak process is performed using a process gas including a metal bonded to an organic group. | 05-22-2014 |
20150041964 | Apparatus and Methods for Low K Dielectric Layers - Methods and apparatus for a low k dielectric layer of porous SiCOH. A method includes placing a semiconductor substrate into a vapor deposition chamber; introducing reactive gases into the vapor deposition chamber to form a dielectric film comprising SiCOH and a decomposable porogen; depositing the dielectric film to have a ratio of Si—CH | 02-12-2015 |
Jung-Jie Liou, Kaohsiung TW
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20100141384 | BOTTLE CAP HAVING ANTI-COUNTERFEIT FUNCTION AND BOTTLE USING THE SAME - A bottle cap having anti-counterfeit function comprises a cap body and an RFID tag. The cap body has a cap portion, a ring neck portion and at least one joint portion, there is an interval between the cap portion and the ring neck portion, and the joint portion crosses through the interval and couples the cap portion and the ring neck portion. The RFID tag is disposed at the cap body and has an antenna and a chip electrically connected with the antenna. The antenna has a first antenna portion, a second antenna portion and a third antenna portion, the first antenna portion and the chip are disposed at the cap portion of the cap body, the second antenna portion is disposed at the ring neck portion of the cap body, and the third antenna portion crosses through the interval and bridge connects the first antenna portion and the second antenna portion. | 06-10-2010 |
Jyh Chiang Liou, Zhong He City TW
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20080249683 | Steering angle sensor - The present invention relates to a steering angle sensor, which includes a substrate. A shaft bore and a first gear are adapted on the substrate. The first gear has a shaft sleeve, which passes through the shaft bore. And a steering column of a steering wheel passes through the shaft sleeve. A second gear is adapted on the substrate, and is in mesh with the first gear. A rotary sensor is located atop and assembled with the second gear. Besides, a signal processing circuit is coupled electrically with the rotary sensor. By simply meshing the first and the second gears and passing the steering column of the steering wheel through the first gear, when the steering wheel turns, the second gear will be driven to turn as well, which, in turn, drives the rotary sensor. Thereby, the number of components in the steering angle sensor is reduced, and the volume thereof is reduced effectively as well. | 10-09-2008 |
Jyh-Chiang Liou, Johnghe City TW
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20100066527 | INTEGRATED DRIVING ASSISTANCE APPARATUS - An integrated driving assistance apparatus is provided, which is installed in a vehicle with a headlight, a turn signal light, and a side-view mirror. The integrated driving assistance apparatus includes a detector, an infrared emitter, an image sensor, and an image processor. The detector is configured to detect whether the headlight and the turn signal light are turned on or off respectively. The infrared emitter is located on the side-view mirror and irradiates infrared rays when the detector detects that the headlight is turned on. The image sensor is located on the side-view mirror for capturing an image of an area beside the vehicle. The image processor is coupled to the image sensor and the detector and configured to receive and process the image to generate a warning signal. When the detector detects that the turn signal light is turned off, the image processor processes the image for a lane deviation alarm, and when the detector detects that the turn signal light is turned on, the image processor processes the image for a blind spot detection alarm. | 03-18-2010 |
Kenneth Liou, New Taipei City TW
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20120024957 | MICRO SCAN ENGINE MODULE - A micro scan engine module is provided, which is used to scan and read barcode data. The micro scan engine module includes an outer case and a circuit board, in which the outer case is formed as an integral body. After the outer case and the circuit board are assembled, a complete scan engine module is formed. Through the integral design of the outer case, the errors during assembly the components are reduced, the working efficiency of the scan engine module is effectively improved, and the manufacturing cost is reduced. | 02-02-2012 |
20120286048 | PLUG-AND-PLAY BARCODE SCANNER - A plug-and-play barcode scanner is plugged into an operable electronic apparatus, e.g. a computer or a portable electronic apparatus and after the plugging is completed, the plug-and-play barcode scanner is operative to scan a barcode. The plug-and-play barcode scanner is formed of a micro-scanner designed in combination with a plug-and-play transmission interface module, so that the barcode scanner tends to become more lightweight, more convenient and more practicable and is beneficial to the popularization of managing markets of commodity marketing and sales with the barcode in the future. | 11-15-2012 |
Kenneth Liou, Hsin-Tien City TW
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20080197196 | Barcode scanner - A barcode scanner includes primarily a machine body and a light source mechanism. An interior of the machine body contains a holding space, and a front end of the machine body consists of a light access. The light source mechanism is installed in the holding space of the machine body, and contains a light source, a condenser, a lens, a photo-induced receiver, and a reflector. The condenser is located at a front end of the light source, the lens is located at one side of the light source, the photo-induced receiver is located at a rear side of the lens, and the reflector is located at a proper distance to a front of the condenser and the lens. Accordingly, an effect of barcode scanning is improved, a range of visual angles covered by the light source is enlarged, power consumption is lowered, cost is saved, and assembling is facilitated. | 08-21-2008 |
20100308115 | Laser barcode scanner and an execution method thereof - A laser barcode scanner and its execution method apply a ranging method by light to quickly measure a distance between the laser barcode scanner and a barcode, and using a signal processor for computing and converting signals, to automatically control a rotation angle of a rotating device, such that a width of a scanning light emitted by the laser barcode scanner can be adjusted at any time automatically. Therefore, when being used at a different distance, a proper intensity and width of the scanning light can be adjusted automatically dependent on the distance, so as to largely improve an access efficiency of the laser barcode scanner. | 12-09-2010 |
Kenneth Liou, Taipei Hsien TW
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20110084143 | MULTIWAVELENGTH BARCODE READER - A multiwavelength barcode reader is used for reading a barcode, and transmitting the read barcode to a system composed of a pair of connected information devices. In the barcode reader, several sets of light sources having different wavelengths are disposed so as to enable the barcode reader to provide a light source having a suitable wavelength in accordance with a color of the barcode when reading or scanning the barcode, thereby improving the resolution of the read or scanned barcode. | 04-14-2011 |
Kuen-Lin Liou, Taipei TW
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20110289570 | SYSTEM AND METHOD FOR INTEGRATING REMOTELY ACCESSED DATA - A system for integrating remotely accessed data includes a source end for providing data; a conversion device for converting the data from the source end into at least a preset format; a remote storage device for storing the data in the at least a preset format; a server connected to the remote storage device, and a user device connected to the server. A user end logs in to the server through the user device via a user account and/or password to remotely access the data in the at least a preset format stored in the remote storage device, and the remote storage device provides the data in the at least a preset format to the user device through the server, thereby integrating data of various formats into preset formats and providing preferred formats of data to various user devices so as to save costs for system configuration, increase usage efficiency of the system and increase data readability in the user devices. | 11-24-2011 |
Maw-Yuan Liou, Taipei TW
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20100280791 | Apparatus and method for measuring dimension of circular object - The invention provides an apparatus and a method for measuring a dimension of a circular object. First to third sensors arranged in a straight line are disposed above a track to respectively measure time instants when the circular object moves past the first to third sensors. The dimension of the circular object is calculated according to distances between the first and second sensors and between the second and third sensors. | 11-04-2010 |
Ming-Li Liou, Hsinchu City TW
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20090151640 | Poultry selection method to improve the egg production rate - The present invention discloses a poultry selection method to improve the egg production rate, the method comprises steps of collecting protein samples and egg productivity information of multiple poultry groups, transforming these information into multiple scores, ranks, and their corresponding codes; the next step is to combine the corresponding codes to form regional codes, and compare the matching rate; and select the poultry with the required egg production. The present invention further discloses another method, comprising: the collecting and ranking of protein samples and egg productivity information of known and unknown poultry groups to sort out the ratings; select a poultry group having the required egg production from the known group; define the regional codes based on the ratings of the known group; compare the ratings between the known and unknown groups, select the poultry (from the unknown group) with the same regional codes to the previously selected poultry group with required egg production; and select the poultry with required egg production according to the matching rate after the comparison. | 06-18-2009 |
Ming-Luen Liou, Jhonghe City TW
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20090044244 | Apparatuses and Methods for Scanning Digital and Analog Television Channels - Apparatuses and methods for scanning channels in a television signal receiver. The apparatuses generally include a first acquisition circuit, a second acquisition circuit, and a controller. The first acquisition circuit is generally configured to determine, during a first time period, whether a selected radio frequency channel has a first format and to produce a first acquisition indicator in response thereto. The second acquisition circuit is generally configured to determine, during a second time period overlapping the first time period, whether the selected radio frequency channel has a second format and to produce a second acquisition indicator in response thereto. The controller is generally configured to scan a plurality of radio frequency channels by operating the first acquisition circuit and the second acquisition circuit for each one of the plurality of radio frequency channels. Embodiments advantageously provides for faster scanning and acquisition of television signals in a mixed-format (e.g., analog and digital) television distribution environment. | 02-12-2009 |
20100321576 | Digitizer with Variable Sampling Clock and Method Using the Same - A digitizer includes an analog to digital converter (ADC), a sampling frequency generator, and a controller. The ADC samples an IF signal to generate a digital signal. The sampling frequency generator is connected to the ADC and provides a sampling clock of variable frequency to the ADC. The controller is connected to the sampling frequency generator and determines frequency of the sampling clock. | 12-23-2010 |
Mou-Tang Liou, Ta Li City TW
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20090307847 | Multi-function Tool - A multi-function tool has a shank body including a first end, a second end and a plurality of positioning grooves formed between the first and second ends thereof. A pry bar includes a connected section and a working section extending from a side of the connected section for pulling nails. A through-hole pierces the connected section for slidably receiving the shank body, with a second receptacle piercing the connected section and in communication with the through-hole. A clutch is disposed in the second receptacle for alternatively engaging with a selected one of the positioning grooves. | 12-17-2009 |
20090307848 | Multi-function Tool - A multi-function tool comprises a shank body including a plurality of located grooves aligned thereon longitudinally; a pry bar including a first section, a second section extending from the first section for prying, a first receptacle longitudinally piercing the first section for slidably mounted on the shank body and two second receptacles transversely piercing the first section and in communication with the first receptacle; two clutches respectively disposed in the second receptacles for alternatively engaging with a selective one of the located grooves; and a foot hold disposed onto the bottom of the first receptacle; wherein the second end of the shank body is inserted through the first receptacle of the pry bar and installed to the foot hold, with the foot hold being able to rotate relative to the shank body. | 12-17-2009 |
20100140575 | Prying Tool - A prying tool includes a shank having an engaging portion and two prongs moveably mounted on the engaging portion of the shank and the prongs define a space therebetween such that an item to be pried is received in the space. The prongs are operably moveable so that the space is variable in size. Further, two positioning devices are utilized for holding the two prongs stationary with respect to the engaging portion of the shank respectively. | 06-10-2010 |
20100207081 | Tool with working and positioning Devices - A tool adapted for prying comprises a handle including a pivotal end and a grip end, with the pivotal end having a through-hole; a working device having first and second ends, with the first end of the working device pivotally connected to the pivotal end of the handle and including a positioned hole formed transversely and a cavity formed longitudinally and communicating with the positioned hole, with the positioned hole corresponding to the through-hole; and a positioning device disposed at the through-hole, the positioned hole and the cavity and moveable between a fixing position and an adjusting position. | 08-19-2010 |
20100207082 | Tool with Prying and Clamping Devices - A tool includes a handle and a prying device pivotally connected to the handle and positionable at various pivoting positions with respect to the handle. The prying device is engagable with an item to be pried and the handle is utilized as a lever to extract the item efficiently. The tool also includes a clamping device adjustably positionable on the handle, and the clamping device and prying device are cooperatable to hold an item therebetween. | 08-19-2010 |
20120006159 | Tool with working heads and positioning unit - A tool comprises a handle including a pivotal end, a holding end held by user in use of the tool and a plurality of teeth formed on an outer periphery of the pivotal end; a first working head including a pivotal end coupled to the pivotal end pivotally, a working end engaged with a work piece desired to be driven and an aperture between the pivotal end and the working end; and a positioning unit including a positioning plate and an elastic element received in the aperture, with the positioning plate hooking the first working head and pressing the elastic element of the positioning unit respectively, with a restricted portion protruding from of the positioning plate between two ends of the positioning plate toward the pivotal end | 01-12-2012 |
Pzung-Cheng Liou, Taichung City TW
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20100032396 | EXTENDABLE GANTRY - An extendable gantry comprises a base and an extendable transverse bridge mounted on the base. The extendable transverse bridge has an axial length greater than a width of the base. | 02-11-2010 |
20100051571 | Ratatable gantry - A rotatable gantry comprises an extendable transverse bridge that is horizontally rotatable and capable of changing its extending direction with respect to a base of the rotatable gantry so that the extendable transverse bridge can be rotated and contained within a width of the base of the rotatable gantry for convenient transportation. | 03-04-2010 |
20100059183 | Wafer taping and detaping machine - A wafer taping and detaping machine implements a taping roller set and a detaping roller set to conduct an automatic taping and detaping process on a surface of a wafer that is positioned on a wafer mount so as to remove processing particles from the surface of the wafer. | 03-11-2010 |
Pzung-Cheng Liou, Taichung TW
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20090193925 | Three-Axis Displacement Platform - A three-axis displacement platform comprises a first-axis linear device, a second-axis linear device, a third-axis linear device, a support frame and a balance weight. The three-axis displacement platform is formed by superposing the first-axis linear device, the second linear device, the support frame and the third-axis linear device on upon another, thus reducing the assembly space of the three-axis displacement platform. The balance weight is superposed on the support frame to balance weight, thus improving the displacement accuracy. | 08-06-2009 |
20090196538 | Linear Guideway with a Negative Pressure Type Dust Absorption Structure - A linear guideway with a negative pressure type dust absorption structure comprises a linear guideway and a negative pressure type dust absorption structure. The linear guideway includes a sliding block and a sliding seat. The sliding block is movably disposed on the sliding seat. The negative pressure type dust absorption structure is disposed on the sliding block and includes at least one guiding passage having at least one inlet and one outlet. The outlet is connected to a negative pressure source, such that the suction is produced, so as to absorb dust from the inlet of the guiding passage. | 08-06-2009 |
20100032397 | Gantry with Adjustable Torsion Leaf Springs - A gantry with adjustable torsion leaf springs which utilizes a plurality of superposed torsion leaf springs to connect a beam and two supporting members and to absorb the variation quantities of the displacement error of the supporting members. By such arrangements, the absorbed variation quantities can be changed simply by adjusting the amount of the torsion leaf springs, thus meeting the requirements of different machines. | 02-11-2010 |
Ren-Jiann Liou, Taoyuan TW
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20110261553 | FIRE EMERGENCY ESCAPE GUIDING APPARATUS - A fire emergency escape guiding apparatus includes at least one laser guider installed at a predetermined position of an escape passage, and a light beam generated by the laser guider has the features of a quick response and a low divergence and provides a clear vision in a dark and smoky environment with a low visibility, such that escape guiding signs and routes can be provided immediately and clearly in the escape passage with the low visibility when a fire breaks out, so as to achieve the effects of improving the rescue rate and reducing casualties. | 10-27-2011 |
Shaw-Jang Liou, Tainan City TW
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20110039408 | Semiconductor Device and Fabrication Method Thereof - Semiconductor devices and methods for fabricating the same. The devices includes a substrate, a first etch stop layer, a dielectric layer, an opening, and an anti-diffusion layer. The first etch stop layer overlies the substrate. The dielectric layer overlies the first etch stop layer. The opening extends through the dielectric layer and the first etch stop layer, and exposes parts of the substrate. The anti-diffusion layer overlies at least sidewalls of the opening, preventing contamination molecule diffusion from at least the first etch stop layer, wherein the anti-diffusion layer is respectively denser than the first etch stop layer and the dielectric layer. | 02-17-2011 |
Shi Ming Liou, Miauli TW
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20100095432 | Exercise pant having cushioning member - An exercise pant includes a pant member having a carrying portion formed and located between a middle chamber and two tubular members, and a cushioning device is attached to the carrying portion of the pant member and includes two cushioning elements attached to the rear portion of a planar member for softly engaging with the buttock portion of the user, and includes a slot formed between the cushioning elements for air circulation purposes, and includes a cushioning article disposed on the front portion of the planar member and having a recess formed in the cushioning article for receiving or supporting and protecting the genitals of the user. | 04-22-2010 |
Shir-Joe Liou, Taipei County TW
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20100119796 | Anticorrosive Nanocomposite Coating Material, and a Preparation Process Thereof - The invention relates to an anticorrosive nanocomposite coating material that comprises polyurea, organophilic clay and suitable additives, and is useful for preparing a polyurea/clay nanocomposites; whereby said nanocomposite coating material is coated on a substrate to greatly decrease the corrosion rate of the substrate; wherein said polyurea is combined from an amino terminated compounds and a isocyanate compound. The invention also provides a process for preparing said nanocomposite coating material, said process comprising: mixing homogeneously said amino terminated compound and an organophilic clay, followed by mixing homogeneously with isocyanate compound and suitable additives at a proper ratio, wherein, after a polymerization reaction, said organophilic clay can achieve a nano-scale dispersion extent, thereby obtaining said anticorrosive nanocomposite coating material. | 05-13-2010 |
20100305235 | Anticorrosive Nanocomposite Coating Material, and a Preparation Process Thereof - The invention relates to an anticorrosive nanocomposite coating material that comprises polyurea, organophilic clay and suitable additives, and is useful for preparing a polyurea/clay nanocomposites; whereby said nanocomposite coating material is coated on a substrate to greatly decrease the corrosion rate of the substrate; wherein said polyurea is combined from an amino terminated compounds and a isocyanate compound. The invention also provides a process for preparing said nanocomposite coating material, said process comprising: mixing homogeneously said amino terminated compound and an organophilic clay, followed by mixing homogeneously with isocyanate compound and suitable additives at a proper ratio, wherein, after a polymerization reaction, said organophilic clay can achieve a nano-scale dispersion extent, thereby obtaining said anticorrosive nanocomposite coating material. | 12-02-2010 |
Su-Er Liou, Hsinchu City TW
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20090239809 | Process For Preparing Peptide Products For Promoting Cholecystokinin Secretion And Use Of The Peptide Products - A process for producing a peptide product having cholecystokinin secretion promoting effect, said process comprising hydrolyzing soybean residues with one or more proteases so that the peptide product having cholecystokinin secretion promoting effect is obtained. Also disclosed is the composition containing the peptide product and the use thereof. | 09-24-2009 |
20120270813 | Process for Preparing Peptide Products for Promoting Cholecystokinin Secretion and Use of the Peptide Products - A process for producing a peptide product having cholecystokinin secretion promoting effect, said process comprising hydrolyzing soybean residues with one or more proteases so that the peptide product having cholecystokinin secretion promoting effect is obtained. Also disclosed is the composition containing the peptide product and the use thereof. | 10-25-2012 |
20140066361 | PEPTIDES AND USE THEREOF IN THE INHIBITION OF ANGIOTENSIN CONVERTING ENZYME - Peptides useful as angiotensin converting enzyme inhibitors are provided. Also provided are compositions comprising one or more of the peptides and methods for preventing, treating and/or diminishing one or more syndromes associated with angiotensin converting enzyme by using the peptides. | 03-06-2014 |
Tian-Fa Liou, Hsinchu City TW
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20100215905 | Cleanroom wiper - A cleanroom wiper is revealed. A cleanroom wiper roll is embossed, melt and slit into a plurality of edge embossed-and-sealed rolls simultaneously by heat energy generated from ultrasonic vibration. Each of two sides in the warp direction of the edge embossed-and-sealed roll is formed with an embossed portion during the process of embossing and slitting in the warp direction. Thus the cloth fiber of the edge embossed-and-sealed roll is cut completely. Once again the edge embossed-and-sealed roll is embossed, melt and cut into small pieces of cleanroom wipers by heat energy of ultrasonic vibration. Each of four sides of the cleanroom wiper has an embossed portion so as to achieve the purposes of no frayed edges and low particle generation. Thus quality of high-tech products is improved effectively and the manufacturing cost is reduced. Therefore, the international competitiveness of high-tech industries is enhanced. | 08-26-2010 |
Tim T. Liou, Taipei TW
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20100080199 | OUT-OF-SYNCHRONIZATION HANDLING METHOD AND APPARATUS - A method for handling out-of-synchronization (SYNC) includes generating a plurality of combination sets of transport channels utilized by a communication device. The method also includes selecting, based on a window-based parameter, a highest-ranking combination set of transport channels out of the plurality of combination sets of transport channels. The highest-ranking combination set of transport channels excludes one or more out-of-SYNC transport channels. The method further comprises providing, to a window-based data processing unit, data packets from transport channels in the highest-ranking combination set of transport channels, without providing data packets from the one or more out-of-SYNC transport channels to the window-based data processing unit. Apparatus and machine-readable media for out-of-SYNC avoidance and/or detection are also provided. | 04-01-2010 |
Tsyr-Shyang Liou, Taipei TW
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20110175177 | MICROELECTROMECHANICAL SYSTEM (MEMS) DEVICE AND METHODS FOR FABRICATING THE SAME - A method of fabricating a microelectromechanical system (MEMS) device includes providing a semiconductor substrate having a semiconductor layer and an interconnect structure. A passivation layer and a photoresist layer are formed over the interconnect structure and a plurality of openings are formed in the photoresist layer to expose portions of the passivation layer. The passivation layer exposed by the openings and the interconnect structure thereunder are removed, forming a plurality of first trenches. The semiconductor layer exposed by the first trenches is removed, forming a plurality of second trenches in the semiconductor layer. An upper capping substrate is provided over the passivation layer, forming a first composite substrate. The semiconductor layer in the first composite substrate is thinned and portions of the thinned semiconductor layer are etched to form a third trench, wherein a suspended micromachined structure is formed in a region between the first, second and third trenches. | 07-21-2011 |
20110291226 | Compound Semiconductor Device and Method for Fabricating the Same - A compound semiconductor device is provided, including a gallium arsenide (GaAs) substrate having a first protrusion portion and a second protrusion portion, wherein the first protrusion portion is formed over a first portion of the GaAs substrate and the second protrusion is formed over a second portion of the GaAs substrate. A first element is disposed over the first protrusion portion, and a second element is disposed over the second protrusion portion. | 12-01-2011 |
Tung-Fa Liou, Hsinchu City TW
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20090267919 | MULTI-TOUCH POSITION TRACKING APPARATUS AND INTERACTIVE SYSTEM AND IMAGE PROCESSING METHOD USING THE SAME - The present invention provides a multi-touch position tracking technique and an interactive system and a multi-touch interactive image processing method using the same. In the present invention, a light guide element is designed to comprise frustrating structures to frustrate total internal reflection (TIR) so that the light beam therein can be dispersed to form a dispersed optical field distribution. The dispersed optical field is used to respond a physical relation between an object and the light guide element. | 10-29-2009 |
20120262553 | DEPTH IMAGE ACQUIRING DEVICE, SYSTEM AND METHOD - A depth image acquiring device is provided, which includes at least one projecting device and at least one image sensing device. The projecting device projects a projection pattern to an object. The image sensing device senses a real image. In addition, the projecting device also serves as a virtual image sensing device. The depth image acquiring device generates a disparity image by matching three sets of dual-images formed by two real images and one virtual image, and generates a depth image according to the disparity image. In addition, the depth image acquiring device also generates a depth image by matching two real images, or a virtual image and a real image without verification. | 10-18-2012 |
20140184751 | DEVICE FOR ACQUIRING DEPTH IMAGE, CALIBRATING METHOD AND MEASURING METHOD THEREFOR - A device for acquiring depth image, a calibrating method and a measuring method therefore are provided. The device includes at least one projecting device, at least one image sensing device, a mechanism device and a processing unit. The projecting device projects a projection pattern to a measured object. The image sensing device is controlled to adjust a focal length and focus position, and therefore sense real images. The mechanism device adjusts a location and/or a convergence angle of the image sensing device. The processing unit calibrates the at least one image sensing device and generates a three dimension (3D) measuring parameter set at a model focal length according to a plurality of image setting parameter reference sets corresponding to a model focal length and a plurality of default node distances, respectively, and then estimates a depth map or depth information of the measured object. | 07-03-2014 |
Yi Huang Liou, Taichung City TW
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20110048146 | FEED DRIVE MECHANISM AND CONNECTING ASSEMBLY THEREOF - A feed drive mechanism and a connecting assembly thereof are described. The connecting assembly includes a main body and an outer sleeve. The main body has a connecting plate and an inner sleeve connected to a side surface of the connecting plate. Two opposite side surfaces of the connecting plate are respectively fixed on a screw nut seat and a lead screw nut of the feed drive mechanism, and a channel surrounds an outer side surface of the inner sleeve. The outer sleeve is sleeved on the outer side surface of the inner sleeve, enables the channel to be formed into a sealed space, and has an inlet and an outlet respectively communicating with the channel, thereby injecting a cooling medium into the channel. | 03-03-2011 |
Ying-Ting Liou, Hsinchu City TW
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20110158418 | DEREVERBERATION AND NOISE REDUCTION METHOD FOR MICROPHONE ARRAY AND APPARATUS USING THE SAME - A dereverberation and noise reduction method adapted for a microphone array and an apparatus using the same are proposed. The microphone array receives a plurality of audio signals from an audio source. The dereverberation and noise reduction method includes the following steps. The received audio signals are processed by a beamforming processing, and a first audio signal is generated. Besides, the received audio signals are processed by a suppression processing, and a suppression audio vector is generated. Further, suppression audio vector is processed by an adaptive filtering processing, and a second audio signal is generated. In addition, the second audio signal is subtracted from the first audio signal to acquire an audio output signal, where parameters of the adaptive filtering processing are adjusted according to a feedback of the audio output signal. | 06-30-2011 |
Yi-Rong Liou, Tainan County TW
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20110266923 | FLEXIBLE PIEZOELECTRIC TACTILE SENSOR - A flexible piezoelectric tactile sensor having a piezoelectric thin film, a first flexible substrate, a second flexible substrate, and at least one elastic body is revealed. The piezoelectric thin film includes an upper surface and a lower surface while the first flexible substrate is disposed on the upper surface of the piezoelectric thin film. The first flexible substrate consists of a first surface facing the upper surface, a second surface opposite to the first surface and a plurality of first electrodes formed on the first surface. The second flexible substrate, including a third surface facing the lower surface and a plurality of second electrodes formed on the third surface, is arranged on the lower surface of the piezoelectric thin film. Both the first electrodes and the second electrode are electrically connected with the piezoelectric thin film. The elastic body is set on the second surface, corresponding to the first electrodes. | 11-03-2011 |
Yuan-Chang Liou, Nantou TW
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20090310358 | Optical Module For LED Array - An optical module for LED luminarie is provided. The optical module can be used with LED arrays so that the luminarie with LED arrays can utilize the present invention to improve the luminance, brightness, luminance uniformity and coefficient of utilization to meet the user's demands. The optical module includes at least a radiation guiding unit and at least an anti-glare unit. The radiation guiding units are arranged abreast to adjust the radiation pattern to fit the coverage range. The anti-glare unit is formed on the both sides of the radiation guiding unit to prevent glare. The optical module of the present invention, when used in a luminarie, can form the expected distribution curve according to the objects to be lighted. | 12-17-2009 |
Yuan-Chang Liou, Nantou County TW
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20090279294 | LIGHT EMITTING DIODE LUMINAIRE - A light emitting diode luminaire includes an installing device, a light emitting diode array, a secondary optical light guide plate, a thermal conduction-dissipation device, and a carrier. The light emitting diode array and the secondary optical light guide plate are disposed on the installing device. The thermal conduction-dissipation device includes a thermal dissipation element and a thermal conduction element. The thermal conduction element has a heat absorption portion and at least one heat dissipation portion. The heat absorption portion is thermally coupled to the light emitting diode array, while the heat dissipation portion extends outward. The installing device is assembled on the carrier, and the light emitting diode array and the second optical light guide plate are assembled on the carrier via the installing device. | 11-12-2009 |
20100002430 | INDEPENDENTLY DETACHABLE LIGHT-EMITTING DIODE LIGHT SOURCE MODULE - An independently detachable light-emitting diode light source module adapted to be installed in a luminarie having an opening and an accommodating cavity, is provided. The independently detachable light-emitting diode light source module includes an installing device, a light-emitting diode array, and a secondary optical light guide plate. The light-emitting diode array and the secondary optical light guide plate are disposed on the installing device. The light source module is disposed inside the accommodating cavity and is assembled in the luminarie via the installing device, and the opening exposes the light-emitting diode light source module. | 01-07-2010 |
Yu-Cheng Liou, Taipei TW
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20110034226 | VIDEO DRIVING GAME SYSTEM AND CONTROL DEVICE - A video driving game system includes a game console and a control device. The game console includes a processor unit for executing a driving game so as to manipulate a virtual driving vehicle and a display apparatus having a display screen for displaying the virtual driving vehicle. The control device includes a coupler member, a handheld handle projecting outward from the coupler member toward and be manipulated by an operator for turning the handle, thereby controlling the virtual driving vehicle, left and right distance detectors mounted respectively on left and right sides of the coupler member wherein, movement of body of the operator toward left and right sides of the coupler member causes the left and right detectors to generate first and second signals that command the virtual driving vehicle to swing leftwise and rightwise of the coupler member and movement of body of the operator toward the right side of the coupler member causes the right distance detector to generate a second signal that commands the virtual driving vehicle to swing rightwise of the coupler member. | 02-10-2011 |
Yu-Chih Liou, Tainan TW
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20100008013 | METHOD AND APPARATUS FOR SAFELY DECHUCKING WAFERS - A wafer stage installed in a process chamber for safely dechucking a wafer is provided. In one embodiment, the wafer stage comprises: a chuck support for supporting a chuck; a chuck mounted on the chuck support for receiving and attaching a wafer thereto; a support lift means for supporting the wafer; a driving means coupled to the support lift means for gradually raising the support lift means to contact the wafer in response to a variable quantity; a sensor attached to the driving means for detecting a change in the variable quantity; and a controller for controlling the variable quantity to the driving means when a predetermined variable quantity is detected in comparison to the change in the variable quantity for a predetermined time. | 01-14-2010 |
20100008014 | METHOD AND APPARATUS FOR SUCURELY DECHUCKING WAFERS - A wafer stage installed in a process chamber for safely dechucking a wafer is provided. In one embodiment, the wafer stage comprises: a chuck support for supporting a chuck; a chuck mounted on the chuck support for receiving and attaching a wafer thereto; a support lift means for supporting the wafer; a driving means coupled to the support lift means for gradually raising the support lift means to contact the wafer in response to a variable quantity; a controller for receiving the variable quantity; and a regulating means coupled to the driving means and to the controller, the regulating means for controlling the variable quantity going to the driving means when a predetermined variable quantity is detected. | 01-14-2010 |
20110310525 | SYSTEM FOR SECURELY DECHUCKING WAFERS - A system for chucking and de-chucking a work piece comprises a wafer stage having a chuck support for supporting a chuck. The wafer stage further comprises a chuck mounted on the chuck support for receiving and attaching the work piece thereto; a support lift means for supporting the work piece; a driving means coupled to the support lift means for gradually raising the support lift means to contact the work piece in response to a variable quantity; a controller for receiving the variable quantity; and a regulating means coupled to the driving means and to the controller, the regulating means for controlling the variable quantity going to the driving means when a predetermined variable quantity is detected. | 12-22-2011 |
Yuei-An Liou, Tainan County TW
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20080290175 | Layer-built body having hidden barcode and figures thereof - A layer-built body having hidden barcodes and figures thereof is disclosed in the invention, so as to allow barcode scanning devices to read the barcodes, the layer-built body comprising: a lenticular lens sheet divided into a first surface and a second surface, and the first surface has a plurality of convex lens-shaped optical structures disposed thereon; a patterned layer printed with trademarks or figures, and divided into a plurality of striped images; and at least a barcode layer printed with information about barcodes and divided into a plurality of striped images. The striped images of the barcode layer are alternated with the striped images of the patterned layer to make a synthesized image layer, and are combined with the second surface of the lenticular lens sheet; wherein when a viewer looks at the layer-built body from an ordinary angle, the optical structures of the lenticular lens sheet allows the viewer to see contents of the patterned layer completely, and when the layer-built body is tilted at specific angles, the optical structures of the lenticular lens sheet allows barcode scanning devices to read contents of the barcode layer. Therefore, information about barcodes and figures may be provided on a fixed surface area simultaneously. | 11-27-2008 |
Zhi-Yuan Liou, Tainan TW
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20120002826 | ELECTRET ELECTROACOUSTIC TRANSDUCER - An electret electroacoustic transducer comprises first porous complex electrode, support member, electret vibrating film and first adjustment member. Support member is configured on the first porous complex electrode. The fixed portion of the electret vibrating film is fixed on the support member. Adjustment member is set between the first porous complex electrode and the electret vibrating film. A sectional difference is formed between the fixed portion and the adjusted portion of the electret vibrating film. | 01-05-2012 |