Wu, Hsinchu
Bing-Fei Wu, Hsinchu TW
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20100063649 | Intelligent driving assistant systems - The invention discloses an intelligent driving assistant system applied to a handheld device. The invention can detect more than one safety mode including lane departure detection, lost-cargo detection, detecting front-object under driving condition, detecting side-object under driving condition and detecting back-object under driving condition, also the invention can mention alarm according to the detection results from different modules. Finally the invention can store the real-time image according to the detection results from different modules, and then transfer the related information to other places for real-time notice with matching the information from the GPS system and the digitized map. | 03-11-2010 |
20100158312 | Method for tracking and processing image - The invention relates to a method for image processing, which can be used to calibrate the background quickly. When the external environment is changed due to the switch of light, the color of background is calibrated quickly, and the background can be updated together. The method not only is used to update the background, but also can be used to eliminate the convergence of background again. | 06-24-2010 |
20100158378 | Method for image processing - The invention relates to a method for image processing. First, establish the initial image background information. And retrieve the instant image information. Then calculate the initial image background information and color intensity information of the instant image. Furthermore, adjust the instant image information. Then calculate the moving-object information. Finally, track the moving-object information. It can improve the accuracy rate of detection without the influence of erected height. | 06-24-2010 |
20100231416 | PARKING ASSISTANCE SYSTEM AND METHOD - A parking assistance system (PAS) comprising an image capture device, a display device and an image analysis device is provided, wherein the image capture device captures a rear parking image of a car and the image analysis device analyses the parking image to determine an initial line, two side lines and an auxiliary line in the parking image. The image analysis device determines a first reference point according to a specific position on the car, a second reference point according to an interval of the initial line between the two side lines, a third reference point according to an interval of the auxiliary line between the two side lines and a recommended parking path according to these reference points, and transmits the parking image and the recommended parking path to the display device, such that the parking image and the recommended parking path are superimposed to be displayed on the display. | 09-16-2010 |
20100324814 | GPS TRACKING SYSTEM - The present invention relates a GPS tracking system, comprising a tracking and positioning device, a server, a positioning display unit, and a database. Since the tracking and positioning device only sends an Internet protocol (IP) data and a verification data once when it is connected to the Internet, and sends a positioning data only when a position of the tracking and positioning device is to be shown on the positioning display unit, the bandwidth can be saved. | 12-23-2010 |
20110307144 | METHOD AND SYSTEM FOR TRANSMITTING AND RECEIVING VEHICLE INFORMATION - The present invention provides a method and system for transmitting and receiving vehicle information, in which a wireless transmitting and receiving unit and a vehicle computer recording a first information is disposed in the vehicle, and a processing computer is disposed in a vehicle station. When the vehicle enters the vehicle station, the vehicle wirelessly transmits the first information to the processing computer according to a request signal. After that, the processing computer wirelessly transmits a second information to the vehicle computer at a specific time point. By means of the method and system of the present invention, it is capable of exchanging information between the vehicle and vehicle station in a wireless transmitting and receiving way so as to save the waiting time for maintenance and management. | 12-15-2011 |
20130135092 | DRIVING BEHAVIOR ANALYSIS AND WARNING SYSTEM AND METHOD THEREOF - A driving behavior analysis and warning system is adapted to detect the driving behavior of a driver driving an automobile and to provide a warning signal corresponding to the driving behavior. The analysis and warning system receives drive information captured by an external and/or an internal drive system via an information collection unit, and analysis module integrated with a algorithm is then used to analyze the drive information to produce drive safety signals, enabling the driver to determine whether driver driving behavior is normal or not through an output unit, so as to prevent injury caused by dangerous driving. Moreover, this invention also provides a method for analyzing and warning driving behavior. | 05-30-2013 |
20130135472 | INTELLIGENT DRIVING RECORDING AND INSPECTION SYSTEM - An intelligent driving recording and inspection system is introduced for recording a car's driving process and for a user to review the driving process in an intelligent manner. The system includes an image-capture unit for capturing image signals in the driving process; a sensing unit for generating event signals corresponding to all events encountered in the driving process, such as lane departure, close distance from a preceding car, changes in gravity sensing, and abnormalities shown in inside-car driving data; a processing unit for linking the event signals with and marking the same on corresponding image signals; a memory unit for storing the image signals and the event signals; and a inspection unit for a user to review the stored image signals marked with the event signals. Therefore, any event occurred in the driving process can be easily analyzed by reviewing the image signals having corresponding event signal marked thereon. | 05-30-2013 |
20140177925 | LICENSE PLATE RECOGNITION SYSTEM AND METHOD - A license plate recognition system and method recognizes a license plate attached to a vehicle and bears a license plate number. The system includes a database module, a reducing module, an image capturing unit, a sorting unit, and a recognizing module. The database module stores license plate position sample type-related data and license plate number sample type-related data whose quantity is reducible by the reducing module. The image capturing unit captures license plate images at different imaging resolutions to generate license plate position image eigenvalue and license plate number image eigenvalue. The sorting unit computes the license plate position image eigenvalue to generate license plate position type-related data and computes the license plate number image eigenvalue to generate license plate number type-related data. The recognizing module compares the license plate number type-related data with the license plate number sample type-related data, thereby recognizing the license plate number. | 06-26-2014 |
20140212060 | IMAGE CODING METHOD AND EMBEDDED SYSTEM USING THE SAME - An image coding method including constructing a plurality of edge models with a Forward Discrete Cosine Transform (FDCT) algorithm; creating adjustment equations each matching one of the edge models; capturing an image comprising pixels; selecting the pixels of the image to define image blocks; detecting by block-edge detection (BED) a pattern collectively exhibited by the pixels in the each of the image blocks and then comparing the detected pattern with patterns of the edge models; changing the patterns of the image blocks to the patterns of the edge models and adjusting the dominating coefficient by the adjustment factor after determining that the patterns of the image blocks approximate to the patterns of the edge models; and performing a coding process on the edge models by LLEC to generate a compressed image corresponding to the edge models. An embedded system is applicable to the image coding method. | 07-31-2014 |
Bo-Shian Wu, Hsinchu TW
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20110111552 | Method for forming organic layers of electronic devices by contact printing - A method for forming organic layers of electronic devices by contact printing is disclosed, which comprises: (A) providing a substrate, which has an electrode formed thereon; (B) coating an organic material ink onto a mold; (C) applying the ink-coated mold onto the substrate, to transfer the organic material ink onto the electrode of the substrate and then to form an organic layer; and (D) forming another electrode on the organic layer. In addition, after the step (C) is completed, the steps (B) to (C) can be repeated once or several times to form series of organic layers, if needed. | 05-12-2011 |
Cheng-Mu Wu, Hsinchu TW
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20090322434 | CONTROL METHOD FOR OPERATION MODES OF OSCILLATOR AND THE APPARATUS THEREOF - The present invention relates to a control method for the operation modes of an oscillator and the apparatus thereof, for which the method and the apparatus can be applied to the electronic circuits with multi-operation modes of the oscillator so as to correctly choose the desirable oscillator operation mode. Furthermore, an oscillator checking circuit sets up the oscillation mode automatically and judges if the oscillator operates properly. Hence, there is no need for the user to set up the oscillator operation mode manually. | 12-31-2009 |
20100245132 | COMPENSATION METHOD FOR TOUCH SENSOR SYSTEM - A compensation method devoid of operating voltage calibration, establishing fundamental linearity calibration table and inputting, and detecting the actual operating voltage is disclosed. The compensation method comprises the steps of: a) turning off a switch in a touch sensor system; b) initializing the touch sensor system and measuring a reference frequency outputted from a oscillator in the touch sensor system; c) turning on the switch and measuring a first frequency outputted from the oscillator; and d) deducting the first frequency from the reference frequency so as to obtain a frequency difference; and e) comparing the difference with a predetermined value, and judging based upon the difference if the touch sensor system is touched by a foreign object. | 09-30-2010 |
20100250180 | COMPENSATION METHOD FOR TOUCH SENSOR SYSTEM - A compensation method devoid of operating voltage calibration, establishing fundamental linearity calibration table and inputting, and detecting the actual operating voltage is disclosed. The compensation method comprises the steps of: a) turning off a switch in a touch sensor system; b) initializing the touch sensor system and measuring a reference frequency outputted from a oscillator in the touch sensor system; c) turning on the switch and measuring a first frequency outputted from the oscillator; and d) deducting the first frequency from the reference frequency so as to obtain a frequency difference; and e) comparing the difference with a predetermined value, and judging based upon the difference if the touch sensor system is touched by a foreign object. | 09-30-2010 |
Chia-Chuan Wu, Hsinchu TW
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20100014491 | SYSTEM AND METHOD FOR REINFORCING WIRELESS COMMUNICATION CAPABILITY WITHIN WIRELESS NETWORK GROUP - A method and system is provided to reinforce wireless communication capabilities between multiple network nodes of an wireless network group. The method and system first detects a wireless transmission capability between a first network node and a second network node. When the wireless transmission capability is lower than a threshold value, one set of reinforcing coordinates will be derived by introducing the first geographic information and the second geographic information. Afterwards, move a third network node to a position with the set of reinforcing coordinates to establish an alternative wireless transmission route between the first network note and second network node. Therefore, when an original wireless transmission route between any two network nodes is abnormal, the alternative wireless transmission route will be available in time and reduce the risks of losing transmission signals. | 01-21-2010 |
20100103841 | SYSTEM AND METHOD FOR WIRELESSLY CONNECTING DIVERSE AD-HOC NETWORK GROUPS - A wireless connection system and method are provided to connect diverse Ad-hoc network groups. A first Ad-hoc network group has a first network node and a first edge node wirelessly connecting with each other. The second Ad-hoc network group has a second network node and a second edge node wirelessly connecting with each other without connecting the first Ad-hoc network group. The first and second edge nodes have multiple wireless modules respectively. One of the wireless modules is used to connect wireless with other network nodes in the same Ad-hoc network group. The rest extra wireless module(s) is used to connect wirelessly with another extra wireless module(s) of the edge node(s) in different Ad-hoc network group(s). Therefore, the independent first and second Ad-hoc network groups are now capable of wirelessly connecting with each other. | 04-29-2010 |
20100103909 | DATA PACKET, SYSTEM AND METHOD FOR MULTIPLE NODES TRANSMITTING UNDER AD-HOC NETWORK ARCHITECTURE - A system and method are provided for multiple nodes to wirelessly transmit in an Ad-hoc network architecture. First of all, an integration module of the system integrates a multi-node transmission protocol into a reservation column of a data packet. Next, an initial node of the system transmits the integrated data packet. Afterwards, according to the multi-node transmission protocol, one or more bridge node of the system receives the integrated data packet transmitted from the initial node. And finally, according to the multi-node transmission protocol, a destination node of the system receives the integrated data packet transmitted from the bridge node. By means of the proposed system and method, data transmission between multiple nodes is achieved under the Ad-hoc network architecture. | 04-29-2010 |
20100189083 | WIRELESS LOCAL NETWORK RECONNECTING SYSTEM AND METHOD - A wireless local network reconnecting system and method is provided. The method detects a connection-lost signal generated when a network node of the wireless local network group lost connection. A reconnecting coordinate is calculated according to the connection-lost signal and transmitted to the connection-lost network node through an external communication network. Afterwards, the method guides the connection-lost network node to move to the reconnecting coordinate and reconnect with the wireless local network group wirelessly. Since the external communication network is used to connect with the connection-lost network node, the connection-lost network node is able to reconnect with the wireless local network group through the proposed method. | 07-29-2010 |
Chia Fang Wu, Hsinchu TW
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20080274773 | WIRELESS NETWORK DEVICE WITH A SIGNAL DETECTION FUNCTION AND SWITCHING METHOD FOR THE SAME - A wireless network device is provided for switching into a first functional mode and a second functional mode according to the source of received power. The wireless network device includes a wireless network communication module, a processor, a power module, and a voltage regulator. The wireless network communication module is utilized for transceiving wireless network signal, and the processor is connected to the wireless network communication module. The power module selectively receives a power from one of a battery and a computer. The voltage regulator is connected to the processor, for selectively switching into the first functional mode when receiving the power form the battery, or switching into the second functional mode when receiving the power from the computer. | 11-06-2008 |
Chia-Tsao Wu, Hsinchu TW
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20090002592 | BACKLIGHT MODULE AND OPTICAL DISPLAY DEVICE HAVING THE SAME - A backlight module including a light source, a light guide plate and a prism sheet is provided. The light source is arranged along a first direction. The light guide plate having a light incident surface, a light refraction surface and a light emission surface is disposed on one side of the light source. The light refraction surface has a plurality of grooves parallel to one another in a second direction. The prism sheet is disposed on the light emission surface of the light guide plate, and has a plurality of prism portions parallel to one another in a third direction and on a surface of the prism sheet facing the light emission surface. The second direction is substantially perpendicular to the third direction, and an acute angle formed between the first direction and the third direction is less than or equal to 7 degrees. | 01-01-2009 |
Chien-Shun Wu, Hsinchu TW
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20080221325 | Exchange membrane containing modified maleimide oligomers - An exchange membrane containing modified maleimide oligomers comprising sulfonated poly(aryl ether ketone) (S-PAEK) and modified maleimide oligomers. The exchange membrane uses the modified maleimide oligomers having a hyper-branched architecture as matrix, and introduces them into S-PAEK to constitute semi-interpenetration network (semi-IPN), so as to intensify water holding capacity, chemical resistance, the electrochemical stability and thermal resistance of the ionic/proton exchange membrane. The exchange membrane can be used to fabricate the membrane electrode assemblies, fuel cells, and be applied them to the fields of seawater desalination, heavy water and sewage treatment, and biomass-energy resources. | 09-11-2008 |
Chii-Ming M. Wu, Hsinchu 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 |
Chu-Ching Wu, Hsinchu TW
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20080308857 | Systems and Methods for Self Convergence During Erase of a Non-Volatile Memory Device - A non-volatile memory device implements self-convergence during the normal erase cycle through control of physical aspects, such as thickness, width, area, etc., of the dielectric layers in the gate structure as well as of the overall gate structure. Self-convergence can also be aided during the normal erase cycle by ramping the erase voltage applied to the control gate during the erase cycle. | 12-18-2008 |
Fang-Iy Wu, Hsinchu TW
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20100253208 | BIS-PHENANTHROIMIDAZOLYL COMPOUND AND ELECTROLUMINESCENT DEVICE USING THE SAME - A bis-phenanthroimidazolyl compound having a following formula is disclosed. | 10-07-2010 |
20110220880 | m-TERPHENYL COMPOUND DERIVATIVES AND APPLICATION FOR ORGANIC LIGHT EMITTING DIODE - An m-terphenyl derivative has a structure of formula (I) or (II): | 09-15-2011 |
20110254436 | TRIPHENYLENE BASED AROMATIC COMPOUNDS AND OLEDS UTILIZING THE SAME - Disclosed is a triphenylene based aromatic compound, wherein a benzene center is substituted with a triphenylene group and another aromatic group such as triphenylenyl, pyrenyl, phenylvinyl, carbazolylphenyl, or arylanthryl in the meta position of the benzene center. The meta-substituted aromatic compound of the invention has better thermal stability (Tg) than the conventional para-substituted aromatic compound. The meta-substituted aromatic compound, served as a hole transporting layer or a host material applied in a light emitting layer in an OLED, is more preferable than the conventional para-substituted aromatic compound. | 10-20-2011 |
20120248429 | TRIPHENYLENE BASED AROMATIC COMPOUNDS AND OLEDS UTILIZING THE SAME - Disclosed is a triphenylene based aromatic compound, wherein a benzene center is substituted with a triphenylene group and another aromatic group such as triphenylenyl, pyrenyl, phenylvinyl, carbazolylphenyl, or arylanthryl in the meta position of the benzene center. The meta-substituted aromatic compound of the invention has better thermal stability (Tg) than the conventional para-substituted aromatic compound. The meta-substituted aromatic compound, served as a hole transporting layer or a host material applied in a light emitting layer in an OLED, is more preferable than the conventional para-substituted aromatic compound. | 10-04-2012 |
Fang-Ly Wu, Hsinchu TW
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20100270915 | Beta-Diketone Ancillary Ligands and Their Metal Complexes Used in Organic Optoelectronic Devices - The present invention discloses a phosphor material for organic optoelectronic devices. The phosphor is a complex comprising a metal (Ir or Pt) and an aryl-modified beta-diketone ligand. The complexes of this invention are useful to function as an emitter in the emissive layer of an organic light emitting diode, even as the complex is the main component of this layer. | 10-28-2010 |
20120104364 | 9,10-BISPHENYLPHENANTHRENE DERIVATIVE AND ORGANIC LIGHT EMITTING DIODE USING THE SAME - A 9,10-bisphenylphenanthrene derivative has a structure of formula (1): | 05-03-2012 |
Hsin Hsien Wu, Hsinchu TW
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20100046205 | OPTO-ELECTRONIC DEVICE - The present application relates to an opto-electronic device. The opto-electronic device includes an n-cladding layer, a p-cladding layer and a multi-quantum well structure. The multi-quantum well structure is located between the p-cladding layer and the n-cladding layer, and includes a plurality of barrier layers, a plurality of well layers and a barrier tuning layer. The barrier tuning layer is made by doping the barrier layer adjacent to the p-cladding layer with an impurity therein for changing an energy barrier thereof to improve the light extraction efficiency of the opto-electronic device. | 02-25-2010 |
20100061150 | Logged-based flash memory system and logged-based method for recovering a flash memory system - A flash memory system includes a path selector to determine to write to a non-volatile memory, a volatile memory or both the non-volatile memory and the volatile memory when the flash memory system is to write data. A record is stored in the non-volatile memory which is updated the status of the non-volatile memory after each one or more writing operations. When the flash memory system is powered on after a power loss, it could be recovered to a command executed prior to the power loss or to any checkpoint prior to the power loss by using the record. | 03-11-2010 |
20100102295 | LIGHT EMITTING DEVICE - This invention discloses a light-emitting device comprising a semiconductor stack layer having an active layer of a multiple quantum well (MQW) structure comprising alternate stack layers of quantum well layers and barrier layers, wherein the barrier layers comprise at least one doped barrier layer and one undoped barrier layer. The doped barrier layer can improve the carrier mobility of the electron holes and increase the light-emitting area and the internal quantum efficiency of the active layer. | 04-29-2010 |
20100115213 | MEMORY APPARATUS AND MEMORY MANAGEMENT METHOD OF THE SAME - A method of memory management for an apparatus having a non-volatile memory and a volatile memory includes the steps of forming a tree structure of entries in the volatile memory, in which the tree structure has a left branch and a right branch, and a difference of heights of the left branch and the right branch is equal to or less than one; and accessing an entry in the volatile memory through the tree structure. | 05-06-2010 |
20140117306 | Light Emitting Device - A light-emitting device comprises a first type semiconductor layer, a multi-quantum well structure on the first type semiconductor layer, and a second type semiconductor layer on the multi-quantum well structure, wherein the multi-quantum well structure comprises a first portion near the first type semiconductor layer, a second portion near the second type semiconductor layer, and a strain releasing layer between the first portion and the second portion and comprising a first layer including Indium, a second layer including Aluminum on the first layer, and a third layer including Indium on the second layer, wherein the Indium concentration of the third layer is higher than that of the first layer. | 05-01-2014 |
20140167097 | OPTOELECTRONIC DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method of fabricating an optoelectronic device comprising, providing a substrate, wherein the substrate comprises a first major surface and a second major surface opposite to the first major surface; forming a semiconductor epitaxial stack on the first major surface including a first conductive-type semiconductor layer having a first doping concentration, an active layer, and a second conductive-type semiconductor layer wherein the semiconductor epitaxial stack having four boundaries and a geometric center; and forming a plurality of the hollow components in the first conductive-type semiconductor layer wherein the plurality of the hollow components is formed from the boundary of the semiconductor epitaxial stack to the geometric center of the semiconductor epitaxial stack. | 06-19-2014 |
20140217358 | LIGHT-EMITTING DIODE AND THE MANUFACTURE METHOD OF THE SAME - This application discloses a light-emitting diode comprising a first semiconductor layer, an active layer on the first semiconductor layer, a second semiconductor layer on the active layer, and a semiconductor contact layer on the second semiconductor layer. The second semiconductor layer comprises a first sub-layer and a second sub-layer formed above the first sub-layer, wherein the material of the second sub-layer comprises Al | 08-07-2014 |
Hsin-Jay Wu, Hsinchu 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 |
Hsin-Ju Wu, Hsinchu TW
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20080204413 | OPERATION METHOD OF WIRELESS POINTING INPUT APPARATUS - An operation method of a wireless pointing input apparatus is provided. The operation method includes following steps. The displacement vector of the wireless pointing input apparatus is detected with a resolution. The displacement vector of the wireless pointing input apparatus is transmitted to a host in a wireless way every a time interval. The time interval is decreased correspondingly if the resolution is increased. Or, the time interval is increased correspondingly if the resolution is decreased. | 08-28-2008 |
20080209083 | POWER SAVING METHOD OF BI-DIRECTIONAL COMMUNICATION WIRELESS PERIPHERAL DEVICE - A power saving method of a bi-directional communication wireless peripheral device includes providing a wireless communication protocol between a host and the bi-directional communication wireless peripheral device; establishing a bi-directional communication wireless link between the host and the bi-directional communication wireless peripheral device through the wireless communication protocol; and enter a power off mode when the bi-directional communication wireless link does not exist. | 08-28-2008 |
Hsin-Tien Wu, Hsinchu TW
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20110152033 | PHYSICAL TRAINING SYSTEM - A physical training system is provided combining biomechanics and neurophysiological measurement for providing users with instant advisory feedback about adjustment to body movements of a user or parameter setting of a gymnastic apparatus for a training objective, especially for specific muscle groups, without incurring sports injuries. | 06-23-2011 |
Hsi-Sheng Wu, Hsinchu TW
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20100132379 | LOW POWER DEHUMIDIFIER - A low power dehumidifier includes a body, a desiccation element, and heat transfer elements. The desiccation element has a dehumidifying region and a recycling region. Each of the heat transfer elements has a cooling end and a heating end configured for high-temperature condensation and high-temperature heating, respectively, thereby effectively recycling waste high heat generated by the dehumidifier and reducing power consumption. | 06-03-2010 |
Hsiu-Wu Wu, Hsinchu TW
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20090096592 | POWER LINE ADAPTER AND METHOD OF CONTROLLING POWER LINE ADAPTER OPERATED IN POWER-SAVING MODE - A power line adapter and its controlling method to be operated in a power-saving mode are disclosed. The power line adapter includes a power-transmitting module for generating a DC supply voltage and a data-transmitting module for transmitting data. Furthermore, the data-transmitting module at least includes a power line communication circuit and an Ethernet physical layer transceiver. The controlling method comprises steps of: monitoring a link signal generated by the Ethernet physical layer transceiver when the power line adapter is operated in an active mode; and, disconnecting the DC supply voltage to the power line communication circuit and entering the power-saving mode if the link signal indicates a disconnection over a first time period. | 04-16-2009 |
20130177049 | BROADBAND POWER LINE NETWORK DEVICE AND ETHERNET SIGNAL COUPLING DEVICE THEREOF - A broadband power line network device includes a printed circuit board, a power converter, a network control chip, a network connector, and an Ethernet signal coupling device. The printed circuit board includes a primary layout region and a secondary layout region. The primary layout region and the secondary layout region are separated from each other by a first distance. The power converter includes a pair of power-receiving terminals for receiving an AC voltage, thereby converting the AC voltage into a DC voltage. The network control chip is disposed on the primary layout region for receiving the DC voltage. The network connector is disposed on the secondary layout region for transmitting or receiving an external network signal. The Ethernet signal coupling device is arranged between the primary layout region and the secondary layout region. | 07-11-2013 |
Hsu-Ho Wu, Hsinchu TW
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20080211998 | PIXEL ELECTRODE STRUCTURE FOR A LIQUID CRYSTAL DISPLAY WITH A HIGH APERTURE RATIO - A pixel electrode structure for a liquid crystal display with a high aperture ratio increases the aperture ratio and eliminates Mura phenomenon. Any two adjacent pixel electrodes are disconnected to each other. Each pixel electrode comprises a first-lengthwise periphery that overlaps a first-adjacent data line to form a first overlapping portion, and a second-lengthwise periphery that overlaps a second-adjacent data line to form a second overlapping portion. The first-lengthwise periphery and the second-lengthwise periphery have an identical triangle-wave profile and are symmetrical to each other. The triangle-wave profile is formed by connecting a plurality of right-angled and equilateral triangles. | 09-04-2008 |
Huaa-Shu Wu, Hsinchu TW
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20090065908 | METHODS OF FABRICATING A MICROMECHANICAL STRUCTURE - Methods of fabricating a microelectromechanical structure are provided. An exemplary embodiment of a method of fabricating a microelectromechanical structure comprises providing a substrate. A first patterned sacrificial layer is formed on portions of the substrate, the first patterned sacrificial layer comprises a bulk portion and a protrusion portion. A second patterned sacrificial layer is formed over the first sacrificial layer, covering the protrusion portion and portions of the bulk portion of the first patterned sacrificial layer, wherein the second patterned sacrificial layer does not cover sidewalls of the first patterned sacrificial layer. An element layer is formed over the substrate, covering portions of the substrate, the first patterned sacrificial layer and second patterned sacrificial layer. The first and second patterned sacrificial layers are removed, leaving a microstructure on the substrate. | 03-12-2009 |
Jen-Chau Wu, Hsinchu TW
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20080230791 | Optoelectronic device - An optoelectronic device such as a light-emitting diode chip is disclosed. It includes a substrate, a multi-layer epitaxial structure, a first metal electrode layer, a second metal electrode layer, a first bonding pad and a second bonding pad. The multi-layer epitaxial structure on the transparent substrate comprises a semiconductor layer of a first conductive type, an active layer, and a semiconductor layer of a second conductive type. The first bonding pad and the second bonding pad are on the same level. Furthermore, the first metal electrode layer can be patterned so the current is spread to the light-emitting diode chip uniformly. | 09-25-2008 |
20090029492 | Method of making light emitting diode - A method of making a light emitting diode (LED) is disclosed. The LED of the present invention comprises a semiconductor layer of a first polarity, an active layer, and a semiconductor layer of a second polarity stacked from bottom to up, wherein a stacked structure at least composed of the active layer and the semiconductor layer of the second polarity have a side with a wave-shape border in a top view of the LED and/or at least one valley, thereby increasing the efficiency of emitting the light to the outside of the LED. | 01-29-2009 |
20090108286 | Optoelectronic device - An optoelectronic device such as a light-emitting diode chip is disclosed. It includes a substrate, a multi-layer epitaxial structure, a first metal electrode layer, a second metal electrode layer, a first bonding pad and a second bonding pad. The multi-layer epitaxial structure on the transparent substrate comprises a semiconductor layer of a first conductive type, an active layer, and a semiconductor layer of a second conductive type. The first bonding pad and the second bonding pad are on the same level. Furthermore, the first metal electrode layer can be patterned so the current is spread to the light-emitting diode chip uniformly. | 04-30-2009 |
20100276719 | OPTOELECTRONIC DEVICE - An optoelectronic device such as a light-emitting diode chip is disclosed. It includes a substrate, a multi-layer epitaxial structure, a first metal electrode layer, a second metal electrode layer, a first bonding pad and a second bonding pad. The multi-layer epitaxial structure on the transparent substrate comprises a semiconductor layer of a first conductive type, an active layer, and a semiconductor layer of a second conductive type. The first bonding pad and the second bonding pad are on the same level. Furthermore, the first metal electrode layer can be patterned so the current is spread to the light-emitting diode chip uniformly. | 11-04-2010 |
20110291145 | OPTOELECTRONIC ELEMENT AND MANUFACTURING METHOD THEREOF - An optoelectronic element includes an optoelectronic unit having a first top surface, a first bottom surface opposite to the first top surface, and a lateral surface between the first top surface and the first bottom surface; a first transparent structure covering the lateral surface and exposing the first top surface of the optoelectronic unit; a first insulating layer on the first top surface and the first transparent structure; a second insulating layer on the first insulating layer; a first opening through the first insulating layer and the second insulating layer; and a first conductive layer on the second insulating layer and electrically connecting to the optoelectronic unit via the first opening. | 12-01-2011 |
20130313594 | OPTOELECTRONIC ELEMENT AND MANUFACTURING METHOD THEREOF - An optoelectronic element includes an optoelectronic unit having a first top surface; a first metal layer on the first top surface; a first transparent structure surrounding the optoelectronic unit and exposing the first top surface; and a first contact layer on the first transparent structure, including a connective part electrically connected with the first metal layer. | 11-28-2013 |
Jeng-Huang Wu, Hsinchu TW
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20080231336 | SCAN FLIP-FLOP CIRCUIT WITH EXTRA HOLD TIME MARGIN - The present invention is a scan flip-flop circuit with extra hold time margin. The scan flip-flop circuit includes a multiplexer, a sense amplifier and a latch. The latch includes a generation unit for generating an output signal in response to a first signal and a second signal outputted from the sense amplifier, and a storage unit receives the second signal and the output signal and maintains the output signal of the latch when the first signal and the second signal are non-activated. | 09-25-2008 |
20080303573 | DATA-RETENTION LATCH FOR SLEEP MODE APPLICATION - A latch includes a data input terminal for receiving a data signal; a data output terminal for outputting the data signal; a first control terminal for receiving a control signal to set or reset the data signal derived from the data output terminal; a sleep signal input terminal for receiving a sleep signal to determine a sleep mode; a first logic circuit having input terminals coupled to the data input terminal, the first control terminal and the sleep signal input terminal and an output terminal coupled to the data output terminal; and a second logic circuit having input terminals coupled to the data output terminal, the first control terminal and the sleep signal input terminal and an output terminal coupled to the data input terminal; wherein the first logic circuit or the second logic circuit ignores the first control signal in response to the sleep signal when the latch is operated in the sleep mode. | 12-11-2008 |
20090189665 | SCHMITT-TRIGGER-BASED LEVEL DETECTION CIRCUIT - A Schmitt trigger includes A first PMOS transistors having the drains and sources thereof serially connected and coupled between a voltage source and an output end, and having gates thereof coupled to an input end; B first NMOS transistors having the drains and sources thereof serially connected and coupled between the output end and ground, and having gates thereof coupled to the input end; C second PMOS transistors, each being coupled between ground and a node between the drain and the source of the first PMOS transistors and having the gate thereof coupled to the output end; and D second NMOS transistors, each being coupled between the voltage source and a node between the drain and the source of the first NMOS transistors and having the gate thereof coupled to the output end. A is greater than 2 and C, and B is greater than 2 and D. | 07-30-2009 |
20090251185 | DATA RETENTION DEVICE FOR MULTIPLE POWER DOMAINS - A data retention device includes a first latch disposed between a data input terminal and a data output terminal for storing a data signal received from the data input terminal and transmitting the data signal through a data forward path to the data output terminal according to a clock signal in an operational mode; a second latch disposed in a branch of the data forward path between the first latch and the data output terminal for receiving the data signal in the operational mode and retaining the data signal in a sleep mode; and a first tri-state buffer disposed in the data forward path between the first latch and the branched second latch and enabled to conduct the data forward path in the operational mode and disabled to cut off the data forward path in the sleep mode according to a data retention signal. | 10-08-2009 |
Jer-Yao Wu, Hsinchu TW
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20090130413 | THINNED SUBSTRATE, MANUFACTURING PROCESS THEREOF, AND MANUFACTURING PROCESS OF DISPLAY PANEL APPLYING THE SAME - A thinned substrate for a display panel and manufacturing process thereof are provided. The thinned substrate includes an inorganic transparent plate and a supporting layer to form a stacked layer. The supporting layer avails improvement of structure strength of the thinned substrate and reliability of the thinned substrate. A ratio between thickness of the inorganic transparent plate and thickness of the supporting layer is substantially less than or substantially equal to 4. A total thickness of the stacked layer is substantially less than or substantially equal to 20 mm. Bending strength of the stacked layer is substantially greater than or substantially equal to 150 MPa. Besides, a manufacturing process of the display panel applying said thinned substrate is also provided. | 05-21-2009 |
Jiahn-Chang Wu, Hsinchu TW
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20090230622 | LAMP CHESS MODULE - A chess piece is embedded with a light unit; a central lead and peripheral lead are made on its bottom. A chess board comprises a top electrode plate and a bottom electrode place. The top electrode plate has a plurality holes where the central leads electrically couples to a bottom electrode plate. The chess piece is lit when placed in position on a chess board where the central lead electrically couples to the bottom electrode plate and the peripheral lead electrically couples to the top electrode plate. | 09-17-2009 |
20090242365 | SWINGING LEAD SWITCH FOR AN ELECTRONIC DEVICE - An electronic device such as a light device or a voice device which has two electrodes; one of the electrodes electrically couples to a freely swinging lead. A first terminal of a power supply couples to a first electrode of the device, a second terminal is configured in a position within a swinging range of the chain lead; the electronic device is turned on/off when the chain lead swings to touch/leave the second electrode. A tilt indicator, vibration indicator, a voice toy or a light emitting toy actuated by vibration or tilt can be made according to the invention. | 10-01-2009 |
20100091486 | INTERNAL CIRCULATION MECHANISM FOR AN AIR-TIGHT LED LAMP - A plurality of LED lamps are mounted on a substrate and sealed within a lamp house to form a closed LED lamp. A circulation fan is installed inside the air-tight LED lamp, with the guidance of a sleeve frame which encloses at least partial of the fan to form partial portion of an air circulation path. An air inlet is made on the sleeve frame behind or in the lateral of the fan, and an air outlet is made on the frame before the fan. The air circulates between inside the sleeve frame and outside the sleeve frame within the sealed lamp housing so as to make the temperature even distribution inside the lamp. | 04-15-2010 |
20110012162 | LED PACKAGE WITH TOP-BOTTOM ELECTRODE - An LED package with an extended top electrode and an extended bottom electrode is made from a single metal sheet, one manufacturing process embodiment includes: preparing a piece of single metal sheet, forming a first metal and a coplanar second metal, mounting an LED on an inner end of the first metal, wire-bonding top electrode to an inner end of the second metal, encapsulating at least the LED and the bonding wire with a protection glue, bending an outer end of the first metal upward twice 90 degrees to form a top flat as an extended top electrode of the package, and bending an outer end of the second metal downward twice 90 degrees to form a bottom flat as an extended bottom electrode of the package. | 01-20-2011 |
Jia-Hsuan Wu, Hsinchu TW
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20090322434 | CONTROL METHOD FOR OPERATION MODES OF OSCILLATOR AND THE APPARATUS THEREOF - The present invention relates to a control method for the operation modes of an oscillator and the apparatus thereof, for which the method and the apparatus can be applied to the electronic circuits with multi-operation modes of the oscillator so as to correctly choose the desirable oscillator operation mode. Furthermore, an oscillator checking circuit sets up the oscillation mode automatically and judges if the oscillator operates properly. Hence, there is no need for the user to set up the oscillator operation mode manually. | 12-31-2009 |
20100085072 | DETECTION CONTROL CIRCUIT FOR ANTI-LEAKAGE - The present invention discloses a detection control circuit for preventing a leakage current, which comprises a register unit comprising a clock signal input terminal for receiving a clock signal; a reset signal input terminal, for receiving a reset signal; a signal generating terminal, for generating a logic signal; and a logic gate, coupled to said register unit, comprising a first signal input terminal for receiving said logic signal; a second signal input terminal for receiving a control signal; and a signal output terminal, for outputting an output signal according to said logic signal and said control signal; wherein said control signal controls said logic gate so as to keep said output signal to be in a fixed state which detects a leakage current in an integrated circuit due to the process flaw. | 04-08-2010 |
Jin-Yi Wu, Hsinchu TW
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20100103552 | Method for Distinguishing Unbalanced Disc - A method for distinguishing unbalanced disc in an optical disc reproducing/recording apparatus, comprising following steps: moving an optical pickup head to a first position of an optical disc; rotating the optical disc to a predetermined rotating speed; transferring a focus error signal produced by the optical pickup head to a focus control voltage signal; controlling the optical pickup head by the focus control voltage signal to maintain a focus light spot produced by the optical pickup head on the optical disc; and distinguishing if the optical disc is an unbalanced disc according to the focus control voltage signal. | 04-29-2010 |
Joe-Yu Wu, Hsinchu TW
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20100123836 | IMAGE-PROJECTION SYSTEMS - An image-projection system includes a light source, a light guide, and an image-projection module. The light source is configured to provide planar illumination. The light guide has a first end and a second end, with the first end being coupled with the light source to receive the planar illumination and the second end being configured to provide a transmitted planar illumination. The light guide may have an internal structure providing a reflective surface for reflecting the planar illumination received from the first end. The image-projection module may be coupled with the second end of the light guide and configured to receive an image signal input and project, in response to the image signal, an image via the transmitted planar illumination. | 05-20-2010 |
Keng-Jui Wu, Hsinchu TW
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20100277418 | Patterned resistive touch panel - A touch panel having a first panel and a second panel, wherein the first panel has a voltage providing area connected to a power source and the second panel has a patterned resistive element facing the voltage providing area so that when a touch event on the touch panel occurs, the first panel is caused to make contact with and provide a voltage to the second panel at one or more contact points on the resistive element. By measuring the voltage on one or both ends of the resistive element, it is possible to determine the two-dimensional coordinates of each contact point. The touch panel can have one or more resistive elements located at different touch areas for sensing one or more touch points in a touch event. | 11-04-2010 |
20120299875 | Patterned Resistive Touch Panel - A touch panel having a first panel and a second panel, wherein the first panel has a voltage providing area connected to a power source and the second panel has a patterned resistive element facing the voltage providing area so that when a touch event on the touch panel occurs, the first panel is caused to make contact with and provide a voltage to the second panel at one or more contact points on the resistive element. By measuring the voltage on one or both ends of the resistive element, it is possible to determine the two-dimensional coordinates of each contact point. The touch panel can have one or more resistive elements located at different touch areas for sensing one or more touch points in a touch event. | 11-29-2012 |
Ken-Tang Wu, Hsinchu TW
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20100052757 | COOPERATION CIRCUIT - The present invention discloses a cooperation circuit, comprising: a first control module, capable of generating a first control signal and a second control signal, the pulse width of the first control signal being determined by the pulse width of the second control signal; and a second control module, coupled to the first control module to receive the first control signal and the second control signal and generate a third control signal according to the first control signal and the second control signal; wherein, according to the first control signal and the second control signal, the second control module enables the third control signal and the second control signal to exhibit the same frequency and the same duty cycle with a phase delay. | 03-04-2010 |
Kuo H. Wu, Hsinchu TW
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20100114761 | AREA TRIM SERVICE BUSINESS METHOD - A method for manufacturing integrated circuits (“ICs”) is disclosed. The method pertains to providing third-party technology in the form of an IC design library to foundry customers for designing IC products using alternate rule sets. Aggressive rules pertaining to IC layout are used to reduce device size, resulting in more device per wafer for the customer. The method includes a library creator creating a slim cell library, a slim cell library being provided to a customer to enable the customer to generate a slim IC design; an IC fabricator charging the customer a per-wafer premium to fabricate the slim IC design; the IC fabricator providing a first portion of the premium to a first entity, wherein the first entity is a contributor of technology for enabling creation of the slim cell library; and the IC fabricator providing a second portion of the premium to the library creator. | 05-06-2010 |
20120025388 | THREE-DIMENSIONAL INTEGRATED CIRCUIT STRUCTURE HAVING IMPROVED POWER AND THERMAL MANAGEMENT - A three dimensional (3D) integrated circuit (IC) structure having improved power and thermal management is described. The 3D IC structure includes at least first and second dies. Each of the first and second dies has at least one power through silicon via (TSV) and one signal TSV. The at least one power and signal TSVs of the first die are connected to the at least one power and signal TSVs of the second die, respectively. The 3D IC structure also includes one or more peripheral TSV structures disposed adjacent to one or more sides of the first and/or the second die. The peripheral TSV structures supply at least power and/or signals. | 02-02-2012 |
Miin Chyou Wu, Hsinchu TW
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20110016047 | FINANCIAL TRANSACTION SYSTEM, AUTOMATED TELLER MACHINE (ATM), AND METHOD FOR OPERATING AN ATM - A financial transaction system is provided. The financial transaction system includes a server and at least one automated teller machine (ATM). In response to a request from a user, the server issues a one-time password (OTP) to the user's mobile device. The ATM receives an OTP from the user and sends the received OTP to the server for verification, in order to perform a financial transaction operation. | 01-20-2011 |
Min-Der Wu, Hsinchu TW
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20090138900 | APPARATUS OF DYNAMIC ANTI-VIBRATION FOR STORAGE DEVICE - An apparatus of dynamic anti-vibration for a storage device to support a storage device in a housing is provided. The apparatus includes a base board for holding the storage device, a plurality of damping elements coupled to the base board and the housing which have damping characteristics to dissipate kinetic energy and reduce the vibration of the base board, and at least one actuator coupled to the base board and the housing. The actuator electrically connected to the control unit is driven by the control unit, so as to generate a force to neutralize the vibration of the base board. | 05-28-2009 |
Min Jui Wu, Hsinchu TW
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20100059213 | HEAT DISSIPATING STRUCTURE AND METHOD OF FORMING THE SAME - A forming method for a heat dissipating structure is provided. According to the method, an extrudate is formed by extrution molding, wherein the extrudate includes protruding bending portions extending in parallel. Fins are extruded monolithically on the bending portions. One or more cut channels are formed by cutting the fins and the extrudate with a cutting tool. The cutting tool cuts the fins for forming a notch on each fin at first, and then cuts the bending portions for forming a cut-through slot on each bending portion, wherein each cut-through slot is formed for cooling air flowing through two side of the extrudate. By cutting the bending portions and the fins by the cutting tool at the same time, a large number of cut-through slots are formed in despite of the existence of the fins, and the performance of heat dissipation is enhanced. | 03-11-2010 |
20120279040 | METHOD OF FORMING A HEAT DISSIPATING STRUCTURE - A forming method for a heat dissipating structure is provided. According to the method, an extrudate is formed by extrution molding, wherein the extrudate includes protruding bending portions extending in parallel. Fins are extruded monolithically on the bending portions. One or more cut channels are formed by cutting the fins and the extrudate with a cutting tool. The cutting tool cuts the fins for forming a notch on each fin at first, and then cuts the bending portions for forming a cut-through slot on each bending portion, wherein each cut-through slot is formed for cooling air flowing through two side of the extrudate. By cutting the bending portions and the fins by the cutting tool at the same time, a large number of cut-through slots are formed in despite of the existence of the fins, and the performance of heat dissipation is enhanced. | 11-08-2012 |
Min-Shing Wu, Hsinchu TW
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20100054387 | SYNCHRONIZING DEVICE FOR USB REAL-TIME AUDIO DATA TRANSMISSION - The present invention discloses a synchronizing device for real-time USB audio data transmission, comprising: a first adder unit, a start-of-frame countdown unit, a phase-locked loop circuit, a frequency divider, a second adder unit, a third adder unit, a fourth adder unit, a frame calibrating register unit, a calibrating mapping unit and a calibrating pulse generating unit. A start-of-frame token sent by the USB host is used as a 1-ms reference cycle so that a high-frequency clock passes through the frequency divider to issue a first clock. The first clock signal has a constant clock number in a USB start-of-frame. The absolute time is automatically adjusted according to the duration of a previous start-of-frame. Therefore, asynchronicity of data transmission between the USB host and external devices can be overcome. | 03-04-2010 |
Min-Yuan Wu, Hsinchu TW
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20110133836 | CLASS-D AMPLIFIER - Class D amplifier is provided. The class D amplifier includes at least a block; each block includes an input circuit, an integrator, a comparator, a driving circuit and two feedback circuits. The input circuit receives a digital input to provide a differential pair of a positive and a negative input signals. The integrator receives the positive and negative input signals and a pair of positive and negative feedback signals for providing a positive error signal according to the positive input signal and the negative feedback signal, and providing a negative error signal according to the negative input signal and the positive feedback signal. The comparator compares between the positive and the negative error signals such that the driving circuit generates a driving output signal according to comparison result. The two feedback circuits respectively providing said positive and negative feedback signals according to the driving output signal. | 06-09-2011 |
Nian Tzu Wu, Hsinchu TW
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20090295305 | LED DRIVER CIRCUIT - An LED driver circuit comprises a buck-boost converter circuit and a resistor. The cathode terminal of the LED is connected to the output terminal of the buck-boost converter circuit. The anode terminal of the LED is connected to a reference voltage. The resistor connects the anode terminal of the LED to a power input. | 12-03-2009 |
Ning-Yu Wu, Hsinchu TW
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20080296538 | Carbon nanotube and method of visualizing carbon nanotube - A carbon nanotube is described, to which quantum dots are attached through non-covalent bonding via linking molecules bonded to the quantum dots. A method of visualizing a carbon nanotube is also described, wherein quantum dots are attached to the carbon nanotube through non-covalent bonding via linking molecules bonded to the quantum dots, and then the quantum dots are made emit light. This invention allows carbon nanotubes, even those in a wet condition, to be visualized by a simple fluorescent optical microscope. Thereby, the difficulties on preparing specimens and the need of sophisticated instruments can be reduced. This invention also exhibits great potential for the application of carbon nanotubes under a wet condition. | 12-04-2008 |
Paul S.c. Wu, Hsinchu TW
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20100003507 | Multi-layer polyimide film and method of manufacturing the same - This invention relates to a multi-layer polyimide film and a method of manufacturing the same. The multi-layer polyimide film may include a functional filler. The multi-layer polyimide film is manufactured according to the method of this invention. The method includes adding tetracarboxylic acid dianhydride to a diamine solution at an equal mole ratio to form a polyamic acid solution; mixing some of the polyamic acid solution with a functional filler; adding the polyamic acid solution having the functional filler and the polyamic acid solution without the functional filler respectively to mix with aliphatic carboxylic acid anhydride and tertiary amine contained in mixing tanks to form two mixed solutions; supplying the two mixed solutions respectively to at least two reservoirs of a slot die coating device; extruding the two mixed solutions simultaneously from the slot die coating device onto a conveyor belt, then transporting the conveyor belt coated with the two mixed solutions to an oven for heating to form a self-supporting film; and carrying out thermal curing or infrared curing for the self-supporting film to convert remaining amide groups to imide groups completely to form a multi-layer polyimide film. | 01-07-2010 |
Pel-Yu Wu, Hsinchu TW
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20080304020 | Projecting device - A projecting device includes a casing, an optical engine, and a heat-dissipating mechanism. The casing includes a lower casing body and an upper casing body covering the lower casing body. The optical engine is disposed in the casing, and includes a light source module. The heat-dissipating mechanism includes a first blower disposed uprightly in the casing and adjacent to one side of the light source module for driving airflow to cool the light source module and the casing. The first blower has a thickness greater than one half of a length thereof and greater than one half of a width thereof. With the arrangement of the first blower, a sufficient amount of airflow is provided to the system to improve the heat-dissipating effect and to enhance system reliability. | 12-11-2008 |
Po-Chiang Wu, Hsinchu TW
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20100045374 | GAIN ADJUSTMENT DEVICE AND METHOD THEREOF - A gain adjustment device and a method thereof are provided. The device includes a first processing module, a gain adjustment circuit, a second processing module, and a gain control module. The first processing module receives an input signal and generates a first signal. An operating voltage of the first processing module is a first voltage. The gain adjustment circuit receives the first signal and adjusts a gain of the first signal according to a gain control signal to output a third signal. The second processing module receives the third signal and generates a second signal. An operating voltage of the second processing module is a second voltage. The gain control module generates the gain control signal according to the first voltage and the second voltage. | 02-25-2010 |
Po Hsuan Wu, Hsinchu TW
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20110086482 | APPARATUS AND ASSOCIATED METHOD FOR MAKING A FLOATING GATE CELL WITH INCREASED OVERLAY BETWEEN THE CONTROL GATE AND FLOATING GATE - A method for fabricating a floating gate memory device comprises using a buried diffusion oxide that is below the floating gate thereby producing an increased step height between the floating gate and the buried diffusion oxide. The increased step height can produce a higher GCR, while still allowing decreased cell size using a virtual ground array design. | 04-14-2011 |
Pu-Wei Wu, Hsinchu TW
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20100140569 | Synthesis for catelysis of bifunctional perovskite compound - This invention discloses the synthesis of a bifunctional La | 06-10-2010 |
20120138466 | METHOD OF FORMING SINGLE-LAYER PHOTONIC CRYSTAL STRUCTURE - A method of forming a single-layer photonic crystal structure. The method includes depositing electrophoretic suspension, working electrode and lower electrode in a container, wherein the working electrode and the lower electrode are formed at upper and lower parts of the container, respectively, and spaced apart at an distance; and applying an electric voltage to the working electrode and the lower electrode to form an electric field, such that particles in the electrophoretic suspension form a single-layer photonic crystal structure on the working electrode under interactive actions of the electric field and a gravity field by an electrophoresis self-assembly technique. Therefore, the single-layer photonic crystal structure has a low cost, and good quality and recurring property. | 06-07-2012 |
Ruei-Cheng Wu, Hsinchu TW
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20110141288 | Object Tracking Method And Apparatus For A Non-Overlapping-Sensor Network - An object tracking method for a non-overlapping-sensor network works in a sensor network. The method may comprise a training phase and a detection phase. In the training phase, a plurality of sensor information measured by the sensors in the sensor network is used as training samples. At least an entrance/exit is marked out within the measurement range of each sensor. At least three characteristic functions including sensor spatial relation among the sensors in the sensor network, difference of movement time and similarity in appearance, are estimated by an automatically learning method. The at least three characteristic functions are used as the principles for object tracking and relationship linking in the detection phase. | 06-16-2011 |
20120148094 | IMAGE BASED DETECTING SYSTEM AND METHOD FOR TRAFFIC PARAMETERS AND COMPUTER PROGRAM PRODUCT THEREOF - An image-based detecting system for traffic parameters first sets a range of a vehicle lane for monitoring control, and sets an entry detection window and an exit detection window in the vehicle lane. When the entry detection window detects an event of a vehicle passing by using the image information captured at the entry detection window, a plurality of feature points are detected in the entry detection window, and will be tracked hereafter. Then, the feature points belonging to the same vehicle are grouped to obtain at least a location tracking result of single vehicle. When the tracked single vehicle moves to the exit detection window, according to the location tracking result and the time correlation through estimating the information captured at the entry detection window and the exit detection window, at least a traffic parameter is estimated. | 06-14-2012 |
Sheng Yen Wu, Hsinchu TW
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20090104361 | Method of preparartion of a MWCNT/Polymer composite having electromagnetic interference shielding effectiveness - A method of preparing carbon nanotube/polymer composite having electromagnetic interference (EMI) shielding effectiveness is disclosed, which includes: dispersing multi-walled carbon nanotubes (MWCNT) in an organic solvent such as N,N-Dimethylacetamide (DMAc); dissolving monomers such as methyl methacrylate (MMA) and an initiator such as 2,2-azobisisobutyronitrile (AIBN) in the MWCNT dispersion; and polymerizing the monomers in the resulting mixture at an elevated temperature such as 120° C. to form a MWCNT/PMMA composite. The composite is coated onto a PET film, and the coated PET film alone or a stack of multiple coated PET films can be applied as an EMI shielding material. | 04-23-2009 |
20100136327 | Method of preparation of a MWCNT/polymer composite having electromagnetic interference shielding effectiveness - The present invention provides a modified carbon nanotube having —C(O)—R′ or —C(O)—R—COOH covalently bounded to a surface of carbon nanotube, wherein R′ is C1-C26 alkyl or C2-C26 alkenyl, and R is C1-C26 alkylene or C2-C26 alkenylene. The present invention also discloses a carbon nanotubes/polymer composite having electromagnetic interference shielding effectiveness, which contains 0.1-10% of modified carbon nanotubes, based on the weight of the polymer. The present invention further provides methods for preparing the modified carbon nanotubes and the composite. | 06-03-2010 |
20100167208 | WATER SOLUBLE PHOTOSENSITIVE POLYMIDE POLYMER, ITS PREPARATION AND PHOTORESIST CONTAINING THE SAME - The present invention relates to a water soluble photosensitive polyimide polymer, preparation thereof and a photoresist composition containing the same. The water soluble photosensitive polyimide polymer is characterized by having repeat units represented by the following formula (I): | 07-01-2010 |
20110200740 | METHOD OF PREPARATION OF A MWCNT/ POLYMER COMPOSITE HAVING ELECTROMAGNETIC INTERFERENCE SHIELDING EFFECTIVENESS - A method of preparing carbon nanotube/polymer composite having electromagnetic interference (EMI) shielding effectiveness is disclosed, which includes: dispersing multi-walled carbon nanotubes (MWCNT) in an organic solvent such as N,N-Dimethylacetamide (DMAc); dissolving monomers such as methyl methacrylate (MMA) and an initiator such as 2,2-azobisisobutyronitrile (AIBN) in the MWCNT dispersion; and polymerizing the monomers in the resulting mixture at an elevated temperature such as 120° C. to form a MWCNT/PMMA composite. The composite is coated onto a PET film, and the coated PET film alone or a stack of multiple coated PET films can be applied as an EMI shielding material. | 08-18-2011 |
Shien-Yang Wu, Hsinchu TW
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20090039445 | VARIABLE WIDTH OFFSET SPACERS FOR MIXED SIGNAL AND SYSTEM ON CHIP DEVICES - MOSFET gate structures comprising multiple width offset spacers are provided. A first and a second gate structure are formed on a semiconductor substrate. A pair of first offset spacers are formed adjacent either side of the first gate structure. Each of the first offset spacers comprises a first silicon oxide layer with a first dielectric layer overlying. A pair of second offset spacers are formed adjacent either side of the second gate structure. Each of the second offset spacers comprises a second silicon oxide layer with a second dielectric layer overlying. Ion implanted doped regions are formed in the semiconductor substrate adjacent the first and second offset spacers respectively to form a first and second MOSFET device. A maximum width of each of the first offset spacers is different from that of the second offset spacers. The first silicon oxide layer is thinner than the second silicon oxide layer. | 02-12-2009 |
Shyi-Yuan Wu, Hsinchu TW
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20080315308 | LOW ON-RESISTANCE LATERAL DOUBLE-DIFFUSED MOS DEVICE AND METHOD OF FABRICATING THE SAME - A lateral-double diffused MOS device is provided. The device includes: a first well having a first conductive type and a second well having a second conductive type disposed in a substrate and adjacent to each other; a drain and a source regions having the first conductive type disposed in the first and the second wells, respectively; a field oxide layer (FOX) disposed on the first well between the source and the drain regions; a gate conductive layer disposed over the second well between the source and the drain regions extending to the FOX; a gate dielectric layer between the substrate and the gate conductive layer; a doped region having the first conductive type in the first well below a portion of the gate conductive layer and the FOX connecting to the drain region. A channel region is defined in the second well between the doped region and the source region. | 12-25-2008 |
20110204441 | LOW ON-RESISTANCE LATERAL DOUBLE-DIFFUSED MOS DEVICE - A lateral-double diffused MOS device is provided. The device includes: a first well having a first conductive type and a second well having a second conductive type disposed in a substrate and adjacent to each other; a drain and a source regions having the first conductive type disposed in the first and the second wells, respectively; a field oxide layer (FOX) disposed on the first well between the source and the drain regions; a gate conductive layer disposed over the second well between the source and the drain regions extending to the FOX; a gate dielectric layer between the substrate and the gate conductive layer; a doped region having the first conductive type in the first well below a portion of the gate conductive layer and the FOX connecting to the drain region. A channel region is defined in the second well between the doped region and the source region. | 08-25-2011 |
20120037989 | LDMOS HAVING SINGLE-STRIP SOURCE CONTACT AND METHOD FOR MANUFACTURING SAME - LDMOS devices having a single-strip contact pad in the source region, and related methods of manufacturing are disclosed. The LDMOS may comprise a first well lightly doped with a first dopant and formed into a portion of a substrate, the first well having a drain region at its surface heavily doped with the first dopant, and a second well lightly doped with a second dopant formed in another portion of the substrate, the second well having a source region at its surface comprising first portions heavily doped with the first dopant directly adjacent second portions heavily doped with the second dopant. Also, the LDMOS device may comprise a field oxide at the upper surface of the substrate between the source and drain regions, and contacting the first well but separated from the second well, and a gate formed partially over the field oxide and partially over the source region. The LDMOS may also comprise contact pads in contact with the gate, and source and drain regions, wherein the contact pad in contact with the source regions comprises a single-strip of conductive material extending across the source region. | 02-16-2012 |
20120126323 | SEMICONDUCTOR DEVICE HAVING A SPLIT GATE AND A SUPER-JUNCTION STRUCTURE - A semiconductor device comprises a source region, a drain region, and a drift region between the source and drain regions. A split gate is disposed over a portion of the drift region, and between the source and drain regions. The split gate includes first and second gate electrodes separated by a gate oxide layer. A super-junction structure is disposed within the drift region between the gate and the drain region. | 05-24-2012 |
20120211832 | SPLIT-GTE LATERAL DIFFUSED METAL OXIDE SEMICONDUCTOR DEVISE - A semiconductor device comprises a source region, a drain region, and a drift region between the source and drain regions. A split gate is disposed over a portion of the drift region, and between the source and drain regions. The split gate includes first and second gate electrodes separated by a gate oxide layer. A self-aligned RESURF region is disposed within the drift region between the gate and the drain region. PI gate structures including an upper polysilicon layer are disposed near the drain region, such that the upper polysilicon layer can serve as a hard mask for the formation of the double RESURF structure, thereby allowing for self-alignment of the double RESURF structure. | 08-23-2012 |
20130056825 | MOS DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device and method of forming the semiconductor device are disclosed, where the semiconductor device includes additional implant regions in the source and drain areas of the device for improving Ron-sp and BVD characteristics of the device. The device includes a gate electrode formed over a channel region that separates first and second implant regions in the device substrate. The first implant region has a first conductivity type, and the second implant region has a second conductivity type. A source diffusion region is formed in the first implant region, and a drain diffusion region is formed in the second implant region. | 03-07-2013 |
20130277725 | SEMICONDUCTOR MEMORY DEVICES AND METHODS OF MANUFACTURING THE SAME - A semiconductor memory device includes a substrate, a well region in the substrate, a patterned first dielectric layer on the substrate extending over the well region, a patterned first gate structure on the patterned first dielectric layer, a patterned second dielectric layer on the patterned first gate structure, and a patterned second gate structure on the patterned second dielectric layer. The patterned first gate structure includes a first section extending in a first direction and a second section extending in a second direction orthogonal to the first section, the first section and the second section intersecting each other in a cross pattern. The patterned second gate structure includes at least one of a first section extending in the first direction over the first section of the patterned first gate structure or a second section extending in the second direction over the second section of the patterned first gate structure. | 10-24-2013 |
Suh-Chin Wu, Hsinchu TW
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20090148935 | Application of RNA Interference Targeting DHFR Gene, to Cell for Protein Production - Biological materials are applied to a CHO cell or the like for producing a species of protein. The biological materials includes a first vector and a second vector, the first vector including a dhfr gene of a species of mammal and a gene of the species of protein, the second vector including a DNA fragment for inducing a RNA interference in the CHO cell to reduce expression of a dhfr gene of relevance in said CHO cell after the second vector is applied to the CHO cell. The dhfr gene of the species of mammal, or a dhfr gene of the CHO cell, or both constitute at least part of the dhfr gene of relevance after the first vector is applied to said CHO cell. The DNA fragment consists of nucleotides characterizing a segment of a dhfr gene of the CHO cell and a segment of a dhfr gene of the species of mammal. | 06-11-2009 |
20130280296 | DNA VACCINE AGAINST MULTITYPES OF AVIAN INFLUENZA VIRUSES AND INFLUENZA VIRUS-LIKE PARTICLES COMPRISING ADJUVANT-FUSED M2 PROTEIN - A DNA vaccine comprising hyperglycosylated mutant HA gene, which is derived from avian influenza virus, is provided. A DNA vaccine composition comprising: (a) the DNA vaccine; and (b) a booster is also provided. An influenza virus-like particle comprising adjuvant-fused M2 protein is further provided. A method for eliciting an immune response against a plurality of avian influenza virus subtypes in a subject, comprising delivering the DNA vaccine or the DNA vaccine composition to tissue of the subject is also provided | 10-24-2013 |
20140193448 | VACCINE AGAINST MULTITYPES OF AVIAN INFLUENZA VIRUSES AND USES THEREOF - The present invention relates to a recombinant DNA molecule encoding a mutated hemagglutinin protein, wherein the mutated hemagglutinin protein consists of the amino acid sequence of SEQ ID NO: 2 with one or more mutations at amino acid residue selecting from the group consisting of residue 83, 127, 138 and the combination thereof. The present invention also relates to a composition comprising the recombinant DNA molecule as described above and a pharmaceutically or veterinarily acceptable carrier, excipient, adjuvant, or vehicle. The present invention further relates to a kit for prime-boost vaccination, comprising at least a composition comprising a recombinant DNA molecule as described above and at least a composition for the boost-vaccination comprising a recombinant hemagglutiinin protein or a virus-like particle, wherein the recombinant hemagglutiinin protein is the corresponding hemagglutiinin protein encoded by the recombinant DNA molecule. The present invention still further relates to a method of vaccinating a subject susceptible to avian influenza comprising administrating to the subject an effective amount of the composition as described above. The present invention still further relates to a recombinant hemagglutinin protein consisting of the amino acid sequence of SEQ ID NO: 2 with one or more mutations at amino acid residue selecting from the group consisting of residue 83, 127, 138, and the combination thereof. | 07-10-2014 |
20140221628 | INFLUENZA VIRUS-LIKE PARTICLES COMPRISING ADJUVANT-FUSED M2 PROTEIN TO ENHANCE THE IMMUNOGENICITY OF VACCINE - A DNA vaccine comprising hyperglycosylated mutant HA gene, which is derived from avian influenza virus, is provided. A DNA vaccine composition comprising: (a) the DNA vaccine; and (b) a booster is also provided. An influenza virus-like particle comprising adjuvant-fused M2 protein is further provided. A method for eliciting an immune response against a plurality of avian influenza virus subtypes in a subject, comprising delivering the DNA vaccine or the DNA vaccine composition to tissue of the subject is also provided | 08-07-2014 |
Tai-Bor Wu, Hsinchu TW
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20080266931 | Resistive memory device having enhanced resist ratio and method of manufacturing same - Disclosed herein are new resistive memory devices having one or more buffers layer surrounding a dielectric layer. By inserting one or more buffer layers around the dielectric layer of the device, the resistive ratio of the device is highly enhanced. For example, tests using this unique stack structure have revealed a resistance ratio of approximately 1000× over conventional electrode-dielectric-electrode stack structures found in resistive memory devices. This improvement in the resistance ratio of the resistive memory device is believed to be from the improved interface coherence, and thus smoother topography, between the buffer layer(s) and the dielectric layer. | 10-30-2008 |
20100093184 | Method for making a metal oxide layer - A method for making a metal oxide layer includes: (a) exposing a substrate having oxygen-containing reaction sites to an environment of a first precursor of an organometallic compound, which contains a metal atom and ligand groups, so as to form a chemisorption layer of the first precursor on the substrate; (b) exposing the chemisorption layer on the substrate to a non-free radical environment of a second precursor after step (a) so as to remove the ligand groups of the chemisorption layer that are unreacted in step (a) and so as to convert the chemisorption layer into a metal oxide layer; and (c) after step (b), exposing the metal oxide layer on the substrate to a free radical-containing gas containing free radicals so as to remove the ligand groups of the chemisorption layer that are left unreacted in step (b). | 04-15-2010 |
Te Hua Wu, Hsinchu TW
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20080272864 | GAIN COMPENSATION CIRCUIT - A gain compensation circuit, applied to a microwave transceiver, includes a gain adjuster, a first attenuator and a second attenuator. The gain adjuster is disposed between a first amplifier and a filter for adjusting a nominal gain of the microwave transceiver. The first attenuator is disposed between the filter and a second amplifier for providing a first gain compensation. The second attenuator is electrically connected to the output of the second amplifier for providing a second gain compensation. The first and second gain compensations keep the gain of the microwave transceiver at a constant value under varying temperature conditions, and the first and second attenuators are used to reduce the degradation of return loss and noise figure of the microwave transceiver. | 11-06-2008 |
20100149781 | WATERPROOF COMMUNICATION APPARATUS - An electromagnetic interference shielding apparatus for a signal transceiver comprises a metal cover, a chassis, adhesive, and a waveguide output hole. A first combination portion having a first curved section is disposed on the edge of the metal cover. The first curved section of the first combination portion includes at least one opening The edge of the chassis includes a second combination portion having a groove corresponding to the first combination portion. A lateral slot is at the location of the second combination portion corresponding to the opening The adhesive combines the first combination portion and the second combination portion. A waveguide is disposed in the chassis, and extends to the exterior of the chassis through the waveguide output hole. A flat tool can be inserted into a space between one of the openings and a corresponding lateral slot to separate the metal cover from the chassis. | 06-17-2010 |
Tin-Wei Wu, Hsinchu TW
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20110062507 | SEMICONDUCTOR DEVICE AND A METHOD OF FABRICATING THE SAME - A semiconductor device is provided. The semiconductor device includes a memory device, and the memory device includes a substrate, two stacked gates, two spacers, an insulating layer, and a dielectric layer. The stacked gates having a gap therebetween are located on the substrate. The spacers having a pipe or a seam therebetween are respectively located at sidewalls of each of the stacked gates in the gap. The pipe or the seam is filled with the insulating layer. The dielectric layer is located on the substrate and covers the insulating layer and the stacked gates. | 03-17-2011 |
20120168897 | METHODS OF FORMING SEMICONDUCTOR TRENCH AND FORMING DUAL TRENCHES, AND STRUCTURE FOR ISOLATING DEVICES - Methods of forming a semiconductor trench and forming dual trenches and a structure for isolating devices are provided. The structure for isolating devices is disposed in a substrate having a periphery area and an array area. The structure for isolating devices includes a first isolation structure and a second isolation structure. The first isolation structure has a profile with at least three steps and is disposed in the substrate in the periphery area. The second isolation structure has a profile with at least two steps and is disposed in the substrate in the array area. | 07-05-2012 |
Tso Lun Wu, Hsinchu TW
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20090080062 | METHOD FOR PREPARING A POLED STRUCTURE BY USING DOUBLE-SIDED ELECTRODES - A method for preparing a poled structure by using double-sided electrodes to perform a poling process first provides a ferroelectric substrate with a first polarization direction having a top surface and a bottom surface. Fabrication processes are then performed to form an electrode structure including a first electrode and a second electrode on the top surface and a third electrode in a portion of the bottom surface between the first electrode and the second electrode. Subsequently, a poling process is performed on the electrode structure to form a plurality of inverted domains having a second polarization direction in the ferroelectric substrate, and the second polarization direction is substantially opposite to the first polarization direction. | 03-26-2009 |
20090080063 | ARRAY WAVEGUIDE AND LIGHT SOURCE USING THE SAME - A light source comprises a light-emitting module configured to emit a first beam and an array waveguide configured to convert the first beam into a second beam. The light-emitting module includes a plurality of light-emitting units configured to emit the first beam, and the light-emitting units are positioned in an array manner. The array waveguide includes a ferroelectric crystal with a first polarization direction, a plurality of inverted domains positioned in the ferroelectric crystal and a plurality of wavelength-converting waveguides positioned in the ferroelectric crystal. The inverted domains have a second polarization direction substantially opposite to the first polarization direction, the wavelength-converting waveguides cross the inverted domains substantially in a perpendicular manner, and the inverted domains are configured to convert the first beam from the light-emitting module into second beam as the first beams propagate through the wavelength-converting waveguides. | 03-26-2009 |
Tsung-Hsiu Wu, Hsinchu TW
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20100046261 | Apparatus and Method for Zero-Voltage Region Detection - An apparatus and a method for detecting zero-voltage region detection are provided. The apparatus for zero-voltage region detection is configured to detect whether an input voltage approaches a zero voltage through an auxiliary winding, and to detect whether a primary winding almost completely releases the stored energy through the auxiliary winding. | 02-25-2010 |
20100046262 | Control Apparatus and Control Method for a Power Factor Correction Power Converter - A control apparatus and a control method for a power factor correction power converter are provided. The control apparatus is configured to reduce the variation rate of a reference signal with a rising portion and a falling portion. When the primary winding almost completely releases the stored energy, and the falling portion of the reference signal reaches a determined condition, the control apparatus turns on a switch for increasing the stored energy of the primary winding. | 02-25-2010 |
Tzong-Hsien Wu, Hsinchu TW
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20090009743 | METHOD OF DEFINING PATTERNS IN SMALL PITCH AND CORRESPONDING EXPOSURE SYSTEM - A method of defining patterns in a small pitch is described. A substrate having a target layer thereon is provided, and two laterally separate reflective structures with two opposite sidewalls are formed over the target layer. A photoresist layer is formed over the target layer between the two opposite sidewalls. An exposure step is performed allowing light to be reflected by the two opposite sidewalls in the lateral direction, wherein the two opposite sidewalls are spaced by a distance to cause the reflected light to produce a periodical intensity distribution in the photoresist layer in the lateral direction. | 01-08-2009 |
20090314965 | Method and System for Manufacturing Openings on Semiconductor Devices - A method and system to form openings comprises an exposure apparatus and a mask to selectively expose a semiconductor substrate to a radiation source to transfer assist feature patterns and primary feature patterns to a photosensitive layer of the substrate. A heating apparatus eliminates the assist features by heating the substrate and shrinking the primary features. The patterns on the photosensitive layer are transferred to a layer under the photosensitive layer by an etching process. | 12-24-2009 |
20100035191 | METHOD FOR PATTERNING MATERIAL LAYER - The invention is directed to a method for patterning a material layer. The method comprises steps of providing a material layer. The material layer has a first hard mask layer and a second hard mask layer successively formed thereon. Then, the second hard mask layer is patterned to form a plurality of openings therein. A patterned photoresist layer is formed to cover the second hard mask layer and the patterned photoresist layer exposes a portion of the openings. The first hard mask layer with the patterned photoresist layer and the patterned second hard mask layer together as a mask. Then, the patterned photoresist layer and the patterned second hard mask layer are removed. The material layer is patterned with the patterned first hard mask layer as a mask. | 02-11-2010 |
Tzu-Yang Wu, Hsinchu TW
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20080248600 | METHOD AND DEVICE FOR WAFER BACKSIDE ALIGNMENT OVERLAY ACCURACY - A method for wafer backside alignment overlay accuracy includes forming a buried layer on a front-side of a wafer; forming a conductive layer on the buried layer and patterning a first test structure and a second test structure therein; forming an etch stop layer on the conductive layer; etching through the wafer from the backside to perform an alignment process with the first test structure; and determining an overlay accuracy of the alignment process with the second test structure. The first test structure includes an optical vernier and the second test structure includes an electrical testing structure. | 10-09-2008 |
20090098283 | METHOD AND SYSTEM FOR PATTERNING ALIGNMENT MARKS ON A TRANSPARENT SUBSTRATE - Disclosed is a method and a system for forming alignment marks on a transparent substrate. A light reflective layer is deposited over an optically transparent substrate of a wafer. A region is defined around an alignment mark on the optically transparent substrate. The light reflective layer is removed from a substantial portion of the transparent substrate excluding the region. In addition, a micro electro-mechanical systems device is disclosed. The device comprises an optically transparent substrate, at least one optically partially transparent alignment mark on the optically transparent substrate, and a plurality of reflective elements or imaging pixels attached to the optically transparent substrate. | 04-16-2009 |
Vincent Wu, Hsinchu TW
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20090114635 | Method for raising chamber temperature and heating apparatus thereof - A method for raising chamber temperature includes steps of heating enclosed air in the chamber, and infusing the dry air into the chamber to mix with the enclosed air and push out the wet air. A heating apparatus is also disclosed, which will raise the chamber temperature and make the chamber isothermal in a short time so as to have the cost-effective advantage. | 05-07-2009 |
Wai-Pan Wu, Hsinchu TW
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20100172461 | SHIFT REGISTERS - A shift register including shift register units substantially cascaded is disclosed. Each shift register unit is controlled by first and second clock signals opposite to each other for generating an output signal. Each shift register unit includes first and second switch devices and first and second devices. The first switch device provides the output signal through an output node. The first driving device drives the first switch device according to a first input signal to activate the output signal. The second driving device provides a first voltage signal, according to the first clock signal, to drive the first switch device and de-activate the output signal. When the first switch device de-activates the output signal, the second switch device provides the second voltage signal to the output node according to the second clock signal. A level of the first voltage signal is lower than a level of the second voltage signal. | 07-08-2010 |
We-Cheng Wu, Hsinchu TW
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20110121923 | VERTICAL TRANSMISSION STRUCTURE - A vertical transmission structure for high frequency transmission lines includes a conductive axial core and a conductive structure surrounding the conductive axial core. The vertical transmission structure is applied to a high-frequency flip chip package for reducing the possibility of underfill from coming in contact with the conductive axial core. | 05-26-2011 |
Wen-Bin Wu, Hsinchu TW
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20090086353 | Bank Structure for a Display Panel and Method of Manufacturing the Same - A bank structure for a display panel is provided. The display panel comprises a substrate, and the bank structure is formed on the surface of the substrate. The bank structure comprises a periphery and a partition, wherein the periphery forms a receiving space with the substrate and the partition is disposed in the receiving space for separating the receiving space into two sub-spaces with fluid-communication. Therefore, the ink can be injected and uniformly distributed in the sub-spaces to overcome the disadvantages of poor injection precision and increasing the spray control of the ink. | 04-02-2009 |
Weng-Jin Wu, Hsinchu TW
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20100117226 | STRUCTURE AND METHOD FOR STACKED WAFER FABRICATION - A method for fabricating stacked wafers is provided. In one embodiment, the method comprises providing a wafer having a chip side and a non-chip side, the chip side comprising a plurality of semiconductor chips. A plurality of dies is provided, each of the die bonded to one of the plurality of semiconductor chips. The chip side of the wafer and the plurality of dies are encapsulated with a protecting material. The non-chip side of the wafer is thinned to an intended thickness. The wafer is then diced to separate the wafer into individual semiconductor packages. | 05-13-2010 |
Wen-I Wu, Hsinchu TW
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20080284860 | Image stabilization driving device - An image-stabilizing driving device is proposed, including a slidable block coupled to an image sensor, a flat surface acoustic wave actuator for contacting with and driving the slidable block to move on a surface contacted therewith, and a contactless force action unit having a first and a second contactless force action layers. The first contactless force action layer is formed between the slidable block and the image sensor and the second contactless force action layer is formed on a bottom surface of the flat surface acoustic wave actuator, thereby providing preload force for the slidable block to contact with flat surface ascoustic wave actuator so as to form a thin image-stabilizing driving device. | 11-20-2008 |
Yaw-Ting Wu, Hsinchu TW
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20100165459 | LENS UNIT AND PROJECTION SCREEN MADE OF THE SAME - A lens unit and a projection screen made of the same are disclosed. The lens unit includes a micro lens having a light incident surface and a light emergent surface opposing to the light incident surface; a light absorbing layer formed on the light emergent surface of the micro lens and having a cavity formed therein; a scattering layer formed in the cavity of the light absorbing layer and including a transparent resin blended with scattering particles; and a reflective layer formed on the light absorbing layer and the scattering layer. The projection screen includes a plurality of the lens units, thereby achieving high contrast and high energy utilization efficiency of incident light with a large viewing angle. | 07-01-2010 |
Yu-Hsun Wu, Hsinchu TW
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20090284690 | High Transmittance Brightness Enhanced Optical Element for LCD by Wholly Coating Process - A high transmittance brightness enhanced optical element for backlight modules and liquid crystal display device is disclosed. The brightness enhanced polarizing optical element comprises a reflective polarizer film, a phase retardation film, and a polarization enhancement film. The reflective polarizer film provides a function of selectively reflecting right-handness circularly polarized light or left-handness circularly polarized light and will transmit the other one of them. The one was selectively reflected will be recombined with the light source or the backlight and re-direct toward the reflective polarizer. The portions of the reflective light will be recombined with the fresh light from the light source as above and the processes repeatedly. As a result, almost all of the light transmit the reflective polarizer and in the same circular polarization. The light is then transmitted the phase retardation film and converted to a polarized light with another optical axis. | 11-19-2009 |
Yung-Hsien Wu, Hsinchu TW
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20110081745 | Method of Manufacturing Selective Emitter Solar Cell - The present disclosure uses ammonia plasma for nitrification and for further forming a barrier pattern on a substrate. Then, a selective emitter is fabricated by forming light doping and heavy doping at one time through diffusion into the substrate. Therein, a plurality of trenches for obtaining a front contact is formed at the same time on forming the barrier pattern. Thus, the fabrication process is simplified and the cost is reduced for fabricating a selective emitter solar cell. | 04-07-2011 |
Zhen-Cheng Wu, Hsinchu TW
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20080272493 | Semiconductor device - A semiconductor device is disclosed. The device includes a substrate, a first porous SiCOH dielectric layer, a second porous SiCOH dielectric layer, and an oxide layer. The first porous SiCOH dielectric layer overlies the substrate. The second porous SiCOH dielectric layer overlies the first porous SiCOH dielectric layer. The oxide layer overlies the second porous SiCOH dielectric layer. The atomic percentage of carbon in the second porous SiCOH dielectric layer is between 16% and 22% of that in the first porous SiCOH dielectric layer. | 11-06-2008 |
20100213518 | Impurity Doped UV Protection Layer - An ultra-violet (UV) protection layer is formed over a semiconductor workpiece before depositing a UV curable dielectric layer. The UV protection layer prevents UV light from reaching and damaging underlying material layers and electrical devices. The UV protection layer comprises a layer of silicon doped with an impurity, wherein the impurity comprises O, C, H, N, or combinations thereof. The UV protection layer may comprise SiOC:H, SiON, SiN, SiCO:H, combinations thereof, or multiple layers thereof, as examples. | 08-26-2010 |
20110006429 | BARRIER LAYERS FOR COPPER INTERCONNECT - A copper interconnect includes a copper layer formed in a dielectric layer, having a first portion and a second portion. A first barrier layer is formed between the first portion of the copper layer and the dielectric layer. A second barrier layer is formed at the boundary between the second portion of the copper layer and the dielectric layer. The first barrier layer is a dielectric layer, and the second barrier layer is a metal oxide layer. | 01-13-2011 |
20110081758 | Semiconductor device including I/O oxide nitrided core oxide on substrate, and method of manufacture - A semiconductor device includes a semiconductor substrate, wherein the semiconductor substrate includes a core area for core circuits and a peripheral area for peripheral circuits. The semiconductor device includes a core oxide on the semiconductor substrate in the core area, a portion of the core oxide being nitrided, a first polysilicon pattern on the core oxide, an I/O oxide including pure oxide on the semiconductor substrate in the peripheral area, and a second polysilicon pattern on the I/O oxide. | 04-07-2011 |
20110198757 | SEMICONDUCTOR STRUCTURE HAVING AN AIR-GAP REGION AND A METHOD OF MANUFACTURING THE SAME - A semiconductor structure includes a first metal-containing layer, a dielectric capping layer, a second metal-containing layer, and a conductive pad. The first metal-containing layer includes a set of metal structures, a dielectric filler disposed to occupy a portion of the first metal-containing layer, and an air-gap region defined by at least the set of metal structures and the dielectric filler and abutting at least a portion of the set of metal structures. The second metal-containing layer includes at least a via plug electrically connected to a portion of the set of metal structures. The conductive pad and the via plug do not overlap the air-gap region. | 08-18-2011 |
20130252144 | SEMICONDUCTOR STRUCTURE HAVING AN AIR-GAP REGION AND A METHOD OF MANUFACTURING THE SAME - A method of manufacturing a semiconductor structure, the method includes removing a portion of a dielectric filler from a first metal-containing layer formed over a semiconductor substrate to define an air-gap region according to a predetermined air-gap pattern. The method further includes filling the air-gap region with a decomposable filler and forming a dielectric capping layer over the first metal-containing layer. The method further includes decomposing the decomposable filler. | 09-26-2013 |
20140127898 | METHOD OF MAKING A SEMICONDUCTOR DEVICE INCLUDING BARRIER LAYERS FOR COPPER INTERCONNECT - A method of making a semiconductor device includes forming a dielectric layer over a semiconductor substrate. The method further includes forming a copper-containing layer in the dielectric layer, wherein the copper-containing layer has a first portion and a second portion. The method further includes forming a first barrier layer between the first portion of the copper-containing layer and the dielectric layer. The method further includes forming a second barrier layer at a boundary between the second portion of the copper-containing layer and the dielectric layer wherein the second barrier layer is adjacent to an exposed portion of the dielectric layer. The first barrier layer is a dielectric layer, and the second barrier layer is a metal oxide layer, and a boundary between a sidewall of the copper-containing layer and the first barrier layer is free of the second barrier layer. | 05-08-2014 |