baber/WOPTO huggingface dataset:
Patent TW-I231698-B (TW)
Title: Optical member for gathering light
Inventor: HSIAO CHUN-I
IPC: H04N1/00
Filed: 2003-12-19
Granted: 2005-04-21
Abstract: An optical member for gathering light sets on one side of a light source of a plane image inputting instruction which places documents on. The optical member for gathering light comprises a body that includes an incident surface closed to the side of the light source, a first reflecting surface, a second reflecting surface, and an emergent surface respect to the documents. When using, the side of the light source emits light into the body through the incident surface. Then light processes total internal reflection through the first and the second reflecting surface inside the body. Final, light emerges to the documents. So light emits from the side and from the other side of the light source of the plane image inputting instruction both can be used to improve the brightness of the documents and to improve the scanning efficiency when the plane image inputting instruction in high running speed.
Patent TW-I238644-B (TW)
Title: Image reading device
Inventor: SAWADA HIDEKI
IPC: G06T1/00
Filed: 2004-01-15
Granted: 2005-08-21
Abstract: The invention provides an image reading device, which provides LED chips (11A to 11C) and the light guide body (3) providing the main area (3A) and the auxiliary area (3B). The auxiliary area (3B) provides the incident plane (31) and inclined plane (32) of light on top of the light sources (11A to 11C), wherein the light sources (11A to 11C) deviate from the main scanning center (C2) of the incident plane (31) of light to the opposite direction of the main area (3A).
Patent TW-I258188-B (TW)
Title: Dispenser
Inventor: NISHIO FUMINOBU
IPC: H01L21/56
Filed: 2004-03-10
Granted: 2006-07-11
Abstract: pened, and is characterized by the supply valve and the tailing end valve that are constituted by using pinch valves to open and close a liquid agent flow channel by pinching a flexible tube or releasing the tube.
Patent TW-I286929-B (TW)
Title: Genitalia external prothesis for treatment of male external genitalia hypoplasia
Inventor: GOMEZ DE DIEGO EDUARDO A
IPC: A61F5/41
Filed: 2004-03-19
Granted: 2007-09-21
Abstract: The invention describes a device designed for the treatment of the external male genitalia hypoplasia, creating a growth of tissues and a correction of existing curvatures. The invention's device is unique for using an external genitalia fixation (1; 13) associated to a dynamometric system (5) and to a gland protection system (15). The system of external genitalia inferior fixation (1) and superior (13) produces on the external male genitalia a traction force. The dynamometric system (5) creates on the male genitalia a tissue expansion. The gland protection system (15) avoids possible cuts, this allows a long term use of the device, free of discomfort. The device's user can wear it for many months, during a few hours a day. This way, the chance of a tissue expansion plus an elongated expansion in time are fundamental for the external male genitalia hypoplasia treatment.
Patent TW-I263031-B (TW)
Title: Laser-sighting device
Inventor: LIN CHEN-YEH
IPC: G02B23/00
Filed: 2004-04-06
Granted: 2006-10-01
Abstract: The present invention relates to a laser-sighting device. The basic optical components comprise an objective lens, an ocular lens, a laser diode, a photoelectric prism, an inverted image lens set, an illuminated prism and a light emitting diode panel. The inverted image lens set is setup between the first and the second image planes; the crosshair line is disposed on the second image plane; the illuminated prism is disposed between the inverted image lens set and the second image plane. Based on the disposition of components, the symbol display can be provided by light emitting diode panel and creates an image on the second image panel. Therefore, the projected-image will not violently enlarge or shrink; the brightness of the symbol also not based on the variation of the objective image to produce brightness variation. Thus, it helps users to improve visual effects.
Patent TW-I382447-B (TW)
Title: Method and apparatus for dynamic thin-layer chemical processing of semiconductor wafers
Inventor: SOPHIA WEN
IPC: H01L21/00
Filed: 2004-06-11
Granted: 2013-01-11
Abstract: A semiconductor wafer processing and analysis apparatus (20) includes a processing micro chamber (22) for closely receiving a semiconductor wafer (27) therein. The chamber may be opened for loading and removing the semiconductor wafers and then closed for processing of the wafer wherein chemical reagents and other fluids are introduced into the chamber. Small clearances are provided between the upper surface, the lower surfaces, and the perimeter edge of the wafer and the corresponding portions of the processing chamber. A high-speed collection system is provided for collecting and removing the spent reagents and fluids from the chamber for either on-line or off-line analysis or for waste treatment.
Patent TW-I239627-B (TW)
Title: Turn-on efficient bipolar structure with deep n-well for on-chip ESD protection design
Inventor: KER MING-DOU
IPC: H01L29/70
Filed: 2004-06-29
Granted: 2005-09-11
Abstract: A semiconductor device suitable for applications in an electrostatic discharge (ESD) protection circuit, including a semiconductor substrate, a first well formed in the substrate, a second well formed in the substrate, and a first doped region formed in the second well, wherein the first well, the second well, and the first doped region collectively form a parasitic bipolar junction transistor (BJT), and wherein the first well is the collector of the BJT, the second well is the base of the BJT, and the first doped region is the emitter of the BJT.
Patent TW-I231165-B (TW)
Title: Method for fabricating electrical connection structure of circuit board
Inventor: WANG YING-TUNG
IPC: H05K3/40
Filed: 2004-06-30
Granted: 2005-04-11
Abstract: A method for fabricating an electrical connection structure of a circuit board is proposed, wherein a circuit board formed with pads on surfaces thereof and conductive structure therein for electrically connecting the pads is provided. An insulating layer formed with openings to expose the pads is formed on the circuit board and the circuit board is contacted with a conductive base on one surface thereof for electrically connecting to the pads. Then, a conductive material can be formed on the other surface's pads of the circuit board by an electroplating process via the conductive base, the pads on one surface, and the conductive structure within the circuit board.
Patent TW-I268301-B (TW)
Title: Cylinder lock with variable key code
Inventor: SHIROZOE AKIHIKO
IPC: E05B27/10
Filed: 2004-07-08
Granted: 2006-12-11
Abstract: Provided is a cylinder lock with variable key codes of which the key code can be changed easily and rapidly, wherein a first-through groove and a second-through groove in communication with the key insertion groove are formed in the inner periphery surface of outer cylinder, the back portions of the regular key and change key are engageable with the wide first-through groove, but only the back portion of change key may engage with the narrow second-through groove. At least one set of pin hole of the inner cylinder and outer cylinder being in communication with each other receives a pin group consisting of bottom pin, change pin, driver pin and spring, while the pin holes of the remaining set receive the outer pin group consisting of bottom pin, driver pin and spring. The front opening of the first-through groove and second-through groove are respectively covered by panel caps. At the key insertion terminal area, the key moves in parallel with the center axis of inner cylinder, the back portion of the key leaves the first-through groove for entering the key insertion groove, and the bottom pin is accordingly pressed down by the tooth portion of the key.
Patent TW-I353133-B (TW)
Title: Transmission of overhead information for reception
Inventor: MURALI RAMASWAMY
IPC: H04J3/26
Filed: 2004-10-22
Granted: 2011-11-21
Abstract: Techniques for transmitting overhead information to facilitate efficient reception of individual data streams are described. A base station may transmit multiple data streams on multiple data channels (or MLCs). The MLCs may be transmitted at different times and on different frequency subbands. The time-frequency location of each MLC may change over time. The overhead information indicates the time-frequency location of each MLC and may be sent as "composite" and "embedded" overhead information. The composite overhead information indicates the time-frequency locations of all MLCs and is sent periodically in each super-frame. A wireless device receives the composite overhead information, determines the time-frequency location of each MLC of interest, and receives each MLC at the indicated time-frequency location. The embedded overhead information for each MLC indicates the time-frequency location of that MLC in the next super-frame and is transmitted along with the payload of the MLC in the current super-frame.
Patent TW-I265675-B (TW)
Title: Interleaving control type inverter
Inventor: CHANG SONG-CHU
IPC: H02M7/49
Filed: 2004-10-22
Granted: 2006-11-01
Abstract: An interleaving control type inverter includes a waveform generator for generating a predetermined waveform; a plurality of first signal generators receiving the predetermined waveform and a phase voltage to generate a first control signal and a second control signal corresponding to a phase of the phase voltage; a second signal generator receiving the preset waveform and thereby generating a first interleaving signal and a second interleaving signal; a plurality of first multiplexers receiving the first interleaving signal to multiplex the first control signal into a plurality of first control signals; a plurality of second multiplexers receiving the second interleaving signal to multiplex the second control signal into a plurality of second control signals; and a plurality of power transistors which are switched in accordance with the plural first control signals and the plural second control signals.
Patent TW-I291130-B (TW)
Title: Multi-operator address generation circuit
Inventor: LI KUEN-YU
IPC: G06F9/345
Filed: 2004-12-01
Granted: 2007-12-11
Abstract: The present invention relates to a multi-operator address generation circuit, which is integrated with a microprocessor to receive commands inputted by the microprocessor and generate a multi-operator address in a register of the microprocessor. By means of the present invention, while the microprocessor generates a multi-operator address, a simple addressing mode is employed to incorporate with a command operation cycle mapping table in generation of a command operation cycle number, so that the occurrence of operator is at fixed interval. As such, less resources are used to simplify circuit design and further improve the efficiency of the microprocessor executing multi-operator address generation.
Patent TW-I281332-B (TW)
Title: Method and apparatus for providing in-band data within digital speech channels
Inventor: GREER STEVEN CRAIG
IPC: H04L12/56
Filed: 2004-12-24
Granted: 2007-05-11
Abstract: A codebook 58 includes a first subset of M codewords 82 and a second subset of N-M remaining codewords 84. Codewords in the first subset are used for signaling a beginning or end of an in-band stream of data. Designated frames 90 make up the stream and include both speech and data. Each codeword index defines L bits that are used to encode speech. Within the designated frames, D bits of the L bits carry data and the remaining L-D bits are used to search from a truncated number of codewords uniquely identifiable by the L-D bits. The designated frames may be a set number of consecutive frames, or the set number of frames dispersed to recur once every 1/K frames. The number of designated frames may be extended by re-transmitting a codeword from the first subset, or truncated by transmitting a stop codeword that is also within the first subset of codeword. All of the L bits are available to search the codebook in non-designated frames that do not carry data. Date rate and effective codebook size may be selected by the various codewords of the first subset.
Patent TW-I260576-B (TW)
Title: Liquid crystal display device, driving circuit and driving method thereof
Inventor: CHEN HUNG-SHIANG
IPC: G09G3/36
Filed: 2005-01-12
Granted: 2006-08-21
Abstract: A driving circuit for use in a liquid crystal display device includes: a drive signal generator for supplying a gate low voltage (VGL) signal, wherein the voltage swing of the VGL signal is substantially zero; a drive signal modifier coupled to the drive signal generator for generating a modified drive signal according to the VGL signal, wherein the voltage swing of the modified drive signal is substantially not zero; and a gate driving circuit coupled to the drive signal modifier for driving a plurality of scan lines of the liquid crystal display device according to the modified drive signal.
Patent TW-I274079-B (TW)
Title: Sputtering target, optical information recording medium and process for producing the same
Inventor: TAKAMI HIDEO
IPC: G11B7/257
Filed: 2005-02-21
Granted: 2007-02-21
Abstract: A sputtering target is characterized by comprising a composite oxide of HfO2 and Y2O3; the sputtering target has the content of Y2O3 in the range of 10 to 95 mol% while the balance consists of HfO2; and the sputtering target is characterized in that further ZrO2 is contained in an amount of 10 to 90 mol%. Furthermore, there is provided a thin film for optical information recording medium (especially used as a protective film) that is stable in its amorphous property, excelling in adherence to recording layer and mechanical properties and exhibits high transmittance, and that when comprised of a nonsulfide material, retards any deterioration of adjacent reflection layer and recording layer. Still further, there are provided a process for producing the same and a sputtering target applicable thereto. Ultimately, the performance of optical information recording medium and the productivity thereof can be strikingly enhanced.
Patent TW-I354577-B (TW)
Title: A static mixer for a curing mixed product
Inventor: HEUSSER ROLF
IPC: B01F23/47
Filed: 2005-03-07
Granted: 2011-12-21
Abstract: A static mixer comprises mixing chambers having a lateral wall (4b) and first outer sides (6a) forming an angle filled with a wall material whose filling (7, 8) spans a concave surface (7a) to the inner space of the mixing chamber.
Patent TW-I286264-B (TW)
Title: Manufacturing method for exposure mask, generating method for mask substrate information
Inventor: ITOH MASAMITSU
IPC: G03F7/20
Filed: 2002-05-22
Granted: 2007-09-01
Abstract: To realize a method for manufacturing an exposure mask which is effective to solve a problem on the lowering of the yield of a product caused by the deterioration of the flatness of a mask base plate by chucking the mask base plate on the mask stage of a wafer aligner. The surface shape of the principal surface of each of a plurality of mask base plates and the flatness of the principal surface thereof before and after chucking the mask base plate on the mask stage of the aligner are acquired (step S3), the mask base plate having the surface shape having good flatness both before and after it is chucked on the mask stage is prepared (step S5), and a desired pattern is formed on the mask base plate, whereby the exposure mask is formed (step S6).
Patent TW-I265882-B (TW)
Title: Parking assistance apparatus
Inventor: SHIMAZAKI KAZUNORI
IPC: B62D15/02
Filed: 2005-04-14
Granted: 2006-11-11
Abstract: In a parking assistance apparatus disclosed herein, when a lateral parking mode switch is thrown at an initial stop position A, a controller calculates a backward movement start position for parking based on a yaw angle and a steering angle of a vehicle, and issues guiding information to stop the vehicle upon having determined that the vehicle has reached the calculated backward movement start position. After having sensed that a shift lever was shifted to a reverse position, the controller displays on a display an image captured by a camera as to an area behind the vehicle, and also displays on the display in a superimposed manner an estimated vehicle space in the case where the vehicle moves backwards while maintaining a steering angle at the time of the shift of the shift lever. The driver operates a steering wheel so as to establish a suitable positional relation between the estimated vehicle space and a target parking space on the display, whereby an appropriate steering angle is obtained in moving the vehicle backwards.
Patent TW-I266327-B (TW)
Title: Flash memory with reduced size and method for accessing the same
Inventor: LEE SOK-KYU
IPC: G11C16/24
Filed: 2005-06-29
Granted: 2006-11-11
Abstract: A flash memory device is provided with reduced size and method of accessing the same. In the flash memory device, since memory cells are each coupled to a plurality of bitline pairs and is configured to be accessed by a single page buffer circuit and a single Y-gate circuit, it is possible to reduce the number of the Y-gate circuits and thereby to shrink down the size of the flash memory device.
Patent TW-I254950-B (TW)
Title: Process of producing reparable alloy chip resistor
Inventor: JI CHING-LIN
IPC: H01C17/00
Filed: 2005-07-22
Granted: 2006-05-11
Abstract: The present invention relates to a process of producing reparable alloy chip resistor, comprising: after die-stamping a alloy sheet in accordance with a predetermined shape, defining a die-casting area in the alloy resistance area of the alloy sheet; fine-tuning the value of resistance of the alloy sheet according to the precision needed; performing plastic die-casting in the alloy resistance area of the alloy sheet so as to cover a plastic die-casting coverage at the die-casting area of the alloy resistance area; electroplating a conductive layer at each alloy sheet exposure area of the alloy resistance area of the alloy sheet to form a electrode of the alloy resistance; then separating each alloy resistance area by die-casting to form a plurality of alloy resistance units and copper terminals at two ends of the alloy resistance units.
Patent TW-I411813-B (TW)
Title: Display device with active areas of varying sizes to provide multi-level brightness and method of operating the same
Inventor: CHUI CLARENCE
IPC: G09G3/34
Filed: 2005-09-16
Granted: 2013-10-11
Abstract: A display having a plurality of reflective display elements. In one embodiment, the display elements comprise at least one electrode (304) having a plurality of active areas (M1, M2, M3). In one embodiment, at least two of the sizes of the active areas are different with respect to each other, e.g., they are non-uniform in size. The interferometric modulators have a plurality of states, wherein selected ones of the interferometric modulators are configured to be actuated depending on differing electrostatic forces in the interferometric modulators. The electrostatic forces in the interferometric modulators are different at least in part due to variations in the sizes of the active areas of the electrodes.
Patent TW-I271784-B (TW)
Title: Display device and method for manufacturing the same
Inventor: KUBOTA TAKESHI
Filed: 2005-09-23
Granted: 2007-01-21
Abstract: A display device including: a plurality of pixel lines each with a plurality of pixels; a pixel array consisting of said plurality of pixel lines; pixel transistors for driving said plurality of pixels; and a driving circuit for driving said plurality of pixel transistors, wherein: said plurality of pixel transistors include a plurality of predetermined pixel transistors; said driving circuit includes a first driving circuit for driving said predetermined pixel transistors, and a second driving circuit for driving other pixel transistors than said predetermined pixel transistors; and a difference in a threshold voltage among the respective predetermined pixel transistors ranges from 0.1 V to 0.5 V inclusive, and a difference in a threshold voltage between said predetermined pixel transistors and the other pixel transistors than said predetermined pixel transistors ranges from 0.5V to 1.5V inclusive.
Patent TW-I270460-B (TW)
Title: Paper folding machine
Inventor: GUO JENG-LIN
Filed: 2005-12-22
Granted: 2007-01-11
Abstract: This invention provides a paper folding machine, including, a base, a lower casing, a pin support, a die base, a positioning member, an upper casing and a top cover, wherein the lower casing is provided above the base, the pin support is provided in a receiving compartment of the lower casing, the pin support is provided therebeneath with a post engaging with the base, the pin support is provided thereon with a pin, the die base is assembled to the pin support, the die base is provided therein with a pin bore through which the pin may pass, the die base is provided thereon with a die support, the die support is assembled thereto with a die, a push lever, a spring and a bolt, the die base is provided at a center thereof with a receiving compartment for receiving the positioning member, the positioning member is constructed of a positioning base, a star plate, a base plate and a spring, the upper casing is assembled to the lower casing, the upper casing is provided at a center thereof with an opening, and the upper casing is provided with the top cover covering thereover. As such, the above components construct a paper folding machine for making origami ornaments, which can be easily and quickly operated.
Patent TW-I289913-B (TW)
Title: Non-volatile semiconductor memory device and its manufacturing
Inventor: KANEGAE YOSHIHARU
IPC: H01L21/8247
Filed: 2006-01-03
Granted: 2007-11-11
Abstract: There is provided a high-reliability nano-dots memory by forming the nano dots uniformly. Also, there is provided the high-speed and high-reliability nano-dots memory by employing a silicon-oxide-film alternative material as a tunnel insulating film. The nano-dots memory includes the tunnel insulating film and silicide nano-dots of CoSi2 or NiSi2. Here, the tunnel insulating film is formed by epitaxially growing a high-permittivity insulating film of HfO2, ZrO2 or CeO2 on a silicon or germanium substrate, or preferably, on a silicon or germanium (111) substrate. Also, the silicide nano-dots are formed on the tunnel insulating film.
Patent TW-I283938-B (TW)
Title: Organic electroluminescent devices and fabrication methods thereof
Inventor: TSENG CHANG-HO
IPC: H05B33/10
Filed: 2006-01-09
Granted: 2007-07-11
Abstract: Organic electroluminescent devices are disclosed. A representative device incorporates a substrate that comprises a control area and a sensitive area. A switch device and a driving device are disposed overlying the control area. A photo sensor is disposed overlying the sensitive area. An OLED element is disposed in the sensitive area and illuminating to the photo sensor. A capacitor is coupled to the photo sensor and the driving device, wherein a photo current corresponding to the brightness of the OLED element is generated in the photo sensor responsive to the OLED element illuminating the photo sensor such that a voltage of the capacitor is adjusted by the photo current to control the current passing through the driving device, thus changing the illumination of the OLED element.
Patent TW-I279485-B (TW)
Title: Compressor muffler
Inventor: SISHTLA VISHNU
IPC: F04B49/00
Filed: 2006-01-17
Granted: 2007-04-21
Abstract: A compressor has first and second enmeshed rotors rotating about first and second axes to pump refrigerant to a discharge plenum. The compressor includes a muffler system comprising a sound absorbing first element and a sound absorbing second element. The second element at least partially surrounds the first element and defines a generally annular flow path portion between the first element and the second element. At least one of the first and second elements comprises an expanded bead material.