baber/WOPTO huggingface dataset:
Patent TW-503096-B (TW)
Title: Flow-rate control valve and blood-pressure meter
Inventor: FUKUI RYOICHI
IPC: A61B5/0235
Filed: 2001-06-21
Granted: 2002-09-21
Abstract: This invention relates to a flow-rate control valve wherein the frame-case (2) has a gas inlet (1a) and a gas outlet (1b), the actuating shaft (4) be provided to move forward and backward relative to said gas inlet (1a), and an orifice-packing (3) provided for the opening and closing of said gas inlet (1a). Two permanent magnets (5a, 5b) with same poles faced oppositely to each other, and with a yoke (22a) clamped between them are provided on said actuating shaft (4). There are 3 electromagnetic coils (6a, 6b, 6c) arranged adjacently to one another are provided on the outside of permanent magnets (5a, 5b), with the winding direction of coils being opposite to one another. Upon, the current input into the electromagnetic coils (6a, 6b, 6c), the electromagnetic forces generated by each of I electromagnetic coils (6a, 6b, 6c) and permanent magnets (5a, 5b) are combined together to form a push force which moves the actuating shaft (4) in the left-hand side direction of the drawing. This moving of actuating shaft (4) will cause orifice-packing (3) to close said gas inlet (1a). The flow-rate control valve of present invention is not only simple in structure but also capable of utilizing electromagnetic push force effectively. Furthermore, it is compact in size, less power-consuming and rare-in failed-actuation.
Patent TW-502410-B (TW)
Title: Carrier structure for mounting chip
Inventor: WU CHENG-JIAU
IPC: H01L23/28
Filed: 2001-08-20
Granted: 2002-09-11
Abstract: There is provided a carrier structure for mounting chip, which comprises: a base for supporting the chip; a frame having a combination face masked on the base and positioned on the periphery of the chip, thereby forming a chamber with an upward opening in the frame, and forming at least one accommodation space in the periphery of the base masked by the frame; an adhesive for adhering the base and the masked part of the frame.
Patent TW-504581-B (TW)
Title: Anti-glare/anti-mist device and back mirror of vehicle
Inventor: KIKUCHI HIDEYUKI
IPC: G02B1/00
Filed: 2001-08-21
Granted: 2002-10-01
Abstract: An anti-glare/anti-mist device is formed by inserting an electrochromic layer with significant electrochromic property between an outer substrate consisted of wavelength selective composition and an inner substrate consisted of transparent composition, and then on the surface side of the outer substrate a photocatalyst layer consisted of osmotic photocatalysis composition and a hydrophilic functional layer consisted of hydrophilic composition are formed to provide the function of anti-mist. With the component reflective property of above device, it is possible to provide, by means of the wavelength selective substrate, an anti-glare/anti-mist device and back mirror of vehicle on one hand is capable of presenting in inactive anti-glare mode a given chromaticity and simultaneously decomposing surface stain while on the other hand fulfills requirements on both economics and chemical stability.
Patent TW-507284-B (TW)
Title: Method and apparatus for polishing
Inventor: KIMURA KEIICHI
IPC: B24B37/00
Filed: 2001-08-29
Granted: 2002-10-21
Abstract: In a chemical mechanical polishing flattening processing against a surface with minute bumps and dips in a semiconductor process, this invention provides a method of polishing to be able to perform selective polishing of the bumps. A laser beam is irradiated selectively on the surface of a work piece in accordance with a shape of minute bumps and dips on the surface of the work piece, thereby performing a removal control for the minute region and enabling to selectively polish particularly surface bumps.
Patent TW-582022-B (TW)
Title: A method and system for the automatic detection of similar or identical segments in audio recordings
Inventor: FISCHER UWE
IPC: G10L25/00
Filed: 2001-10-04
Granted: 2004-04-01
Abstract: Disclosed are a computerized method and system for the identification of identical or similar audio recordings or segments of audio recordings. Identity or similarity between a first audio segment of a first audio stream and at least a second audio segment of an at least second audio stream is determined by digitizing at least the first audio segment and the at least second audio segment of said audio streams, calculating characteristic signatures from at least one local feature of the first audio segment and the at least second audio segment, aligning the at least two characteristic signatures, comparing the at least two aligned characteristic signatures and calculating a distance between the aligned characteristic signatures and determining identity or similarity between the at least two audio segments based on the determined distance.
Patent TW-I254918-B (TW)
Title: Signal processing circuit for optic disc drivers and related method
Inventor: LIN JYH-FONG
IPC: G11B7/005
Filed: 2001-10-18
Granted: 2006-05-11
Abstract: A signal processing circuit and related method for adjusting an input signal and generating a corresponding output signal in an optic disk driver. The signal processing circuit includes an attenuator for attenuating the input signal and correspondingly generating a first temporary output signal; an amplifier for amplifying the input signal and correspondingly generating a second temporary output signal; a controller for selectively enabling one of the amplifier and the attenuator according to the first temporary signal and the second temporary signal; and a waveform adjuster for receiving the temporary output signals and correspondingly generating the output signal.
Patent TW-544513-B (TW)
Title: Pressure responsive device and method of manufacturing semiconductor substrate for use in the pressure responsive device
Inventor: NAKABAYASHI MASAKAZU
IPC: H01L29/84
Filed: 2001-10-22
Granted: 2003-08-01
Abstract: The present invention provides a pressure responsive device capable of achieving thinning or miniaturization while maintaining a high performance and a method of manufacturing a semiconductor substrate for use therein. A back electrode 5 is placed on a bottom surface 4a of a concave 4 formed on a central portion of a main surface 3a of a semiconductor substrate 3. A peripheral edge portion of a vibrating electrode membrane 7 is fixed on a peripheral surface 3c surrounding the concave 4. In this manner, a capacitor comprised of the back electrode 5/space 8 (air)/vibrating electrode membrane 7 is formed. The concave 4 is formed by etching, and therefore variation in depth of the concave 4 in each apparatus is suppressed. As a result, a highly reliable and inexpensive pressure responsive apparatus is obtained.
Patent TW-I289886-B (TW)
Title: Method for decreasing number of particles
Inventor: PENG JIUN-NING
IPC: H01L21/302
Filed: 2001-10-29
Granted: 2007-11-11
Abstract: A method for decreasing the number of particles is applied to an etching process for a silicon oxide layer of a wafer. The wafer is degassed under a first temperature and the first temperature is higher than a room temperature. The wafer is cooled to a second temperature. The silicon oxide layer is etched.
Patent TW-536413-B (TW)
Title: Shooting game machine
Inventor: KIM YONG-HWAN
IPC: F41G3/26
Filed: 2001-11-05
Granted: 2003-06-11
Abstract: A shooting game machine having a gun for projecting bullets using compressed air and targets arranged in a predetermined distance in front of the gun includes a housing which is provided with at least one opening formed on a front wall thereof, a gun supporter mounted inside of the opening on the front wall of the housing for supporting the gun, and a target holding mechanism installed in front of the gun in a predetermined distance for holding at least one target.
Patent TW-531962-B (TW)
Title: Comparator circuits having non-complementary input structures
Inventor: GABARA THADDEUS JOHN
IPC: H03K5/24
Filed: 2001-11-08
Granted: 2003-05-11
Abstract: A non-complementary comparator includes an evaluation element such as a memory cell, a differential amplifier, or another type of circuit capable adapted to perform an evaluation function, and at least first and second input legs each coupled to a corresponding one of a first and second node of the evaluation element. The first and second input legs have non-complementary structures relative to one another, with each of the non-complementary structures having associated therewith a variable parameter, e.g., a variable resistance, variable current or variable voltage, having a value that is a function of a corresponding input signal. The evaluation element performs a comparison of at least first and second inputs applied to the respective first and second input legs. The input legs may each be implemented as a weighted array of transistors, with each of the transistors in the weighted array associated with a given leg corresponding to a particular bit or other portion of an input signal applied to that leg. The non-complementary comparator may be used as a multi-digit comparator to determine the relative weight of digital words, or to implement other comparator circuits such as, e.g., majority rule circuits, analog common mode comparators, greater than/less than circuits, array addition and comparison circuits, serial adder-binary search (SA-BS) circuits, analog adders, add-compare-select (ACS) circuits, coupled memory cell comparators, and comparators with mask functions.
Patent TW-516149-B (TW)
Title: Automated wafer re-testing process
Inventor: JENG YUNG-MING
IPC: H01L21/66
Filed: 2001-12-12
Granted: 2003-01-01
Abstract: An automated wafer re-testing process, which provides an architecture and a method after obtaining the Bins for the wafer through the circuit probe, conducts the tests on a portion of dies on one wafer in the re-testing process, and automatically combines the testing data, is provided. The automated wafer re-testing process integrates the equipments and systems, such as MES, EQS, database, testing machine server, tester and prober, which can be applied in the overkill situations caused by, for example, the probe pollution. Thus, the present invention can prevent the damages caused by repetitively testing the dies, and save the time and resources for testing all of the dies.
Patent TW-509815-B (TW)
Title: Method using multiple flashes to sense the distance and brightness of a target
Inventor: YE JIUN-NAN
IPC: G03B21/00
Filed: 2001-12-20
Granted: 2002-11-11
Abstract: There is provided a method using multiple flashes to sense the distance and brightness of a target, which is used in an image capture device. The method comprises: first, using one strobe of the image capture device to flash and illuminate on the target; then, receiving a flash response value reflected from the target; next, determining a distance value and a brightness value corresponding to the target based on the flash response value; then, determining whether the strobe flashes with a suitable strength based on the distance value and brightness value, and when the strobe does not flash with a suitable strength, proceed to the step of using the strobe of the image capture device to flash and illuminate on the target.
Patent TW-544730-B (TW)
Title: Manufacturing method of image sensor
Inventor: KUO CHIN CHEN
IPC: H01L21/00
Filed: 2001-12-25
Granted: 2003-08-01
Abstract: The present invention relates to a manufacturing method of image sensor, which comprises coating a first photosensitive planarization layer on an inter-connect layer, and soft-baking and exposing the first photosensitive planarization layer; next, coating a second photosensitive planarization layer on the first photosensitive planarization layer; then, performing a developing process on the first and second photosensitive planarization layers at the same time to expose the solder pads in the bonding area and retain only the patterned first photosensitive planarization layer; after completing the developing process, performing a hard baking to cure the patterned first photosensitive planarization layer; and continuing to form a color filter, another planarization layer and a micro lens on the first photosensitive planarization layer.
Patent TW-557434-B (TW)
Title: Device capable of displaying conditions of information process system and method thereof
Inventor: LEE CHUN-LIANG
IPC: G06F3/00
Filed: 2002-04-30
Granted: 2003-10-11
Abstract: The present invention relates to a device capable of displaying conditions of information process system and a method thereof. The device consists of a timing unit, a register unit, a display unit, and a detection mechanism. While the information process system is operating, the detection mechanism detects the conditions of the information process system and stores the conditions in the register unit. At the same time, the displaying unit displays the conditions of the information process system and the timing unit times the cycle and instantaneously updates the conditions of the information process system so as to accomplish the goal of the present invention.
Patent TW-538215-B (TW)
Title: A method for elimination of ashes caused by incineration
Inventor: HAYAKAWA KEIICHI
IPC: F23J1/00
Filed: 2002-06-06
Granted: 2003-06-21
Abstract: A method for elimination of ashes caused by incineration is provided, whereby working accompanied with such elimination becomes easier. The method includes the step of spreading a cooling agent such as liquid nitrogen or solid carbon dioxide which shows a gas state under an environment for elimination of ashes ""A"" remaining inside an incinerator.
Patent TW-I229068-B (TW)
Title: Method and system for manufacturing cumene hydroperoxide
Inventor: FULMER JOHN WILLIAM
IPC: C07C409/10
Filed: 2002-07-16
Granted: 2005-03-11
Abstract: A method for manufacturing cumene hydroperoxide comprises reacting cumene (10) and oxygen in the presence of a water phase comprising aqueous ammonia (26), and in the absence of an additive comprising an alkali or alkaline earth metal, to form cumene hydroperoxide. A system for producing cumene hydroperoxide comprises a cumene feed (10) in fluid communication with a reactor (30, 32, 34, 36, 38, 40) having a cumene hydroperoxide oxidate outlet; an oxygen feed (42) in fluid communication with the reactor (30, 32, 34, 36, 38, 40); and an ammonia feed (26) in fluid communication with the cumene feed (10) and/or the reactor (30, 32, 34, 36, 38, 40), wherein the cumene feed (10), the oxygen feed (42), the ammonia feed (26), and the reactor (30, 32 34, 36, 38, 40) are free of an additive comprising an alkali or alkaline earth metal.
Patent TW-554465-B (TW)
Title: Apparatus for supporting wafer in semiconductor process
Inventor: CHOU CHUNG-YEN
IPC: H01L21/683
Filed: 2002-08-27
Granted: 2003-09-21
Abstract: The present invention provides an apparatus for supporting wafer in semiconductor process. The apparatus comprises an electrostatic chuck, a focus ring and a conductive material. The electrostatic chuck has a first fillister in its periphery. When a DC power is applied to the electrostatic chuck, the wafer is attached tightly to the electrostatic chuck by electromagnetic force. The focus ring has a second fillister opposite to the first fillister, and the focus ring is fixed on the periphery of the electrostatic chuck. The conductive material is located below the focus ring, and the conductive material is moving between the first fillister and the second fillister by a drive apparatus. When the conductive is moving close to the focus ring in semiconductor etching process, it can improve the etching uniformity of the wafer periphery.
Patent TW-569241-B (TW)
Title: Output sense amplifier for a multibit memory cell
Inventor: HSU SHENG TENG
IPC: H03K19/20
Filed: 2002-09-03
Granted: 2004-01-01
Abstract: A read circuit for a multibit memory cell is provided to convert a multi-level voltage output from the multibit memory cell into the desired number of binary levels. For example, if the multibit memory cell can be programmed to have four resistance levels, which produce four output voltages respectively, the read circuit is provided with two binary outputs. For additional resistance levels, and corresponding voltage levels, additional binary outputs may be provided.
Patent TW-569604-B (TW)
Title: Main wire exchange having voice packet conversion function
Inventor: WENG RUEI-LIANG
IPC: H04L12/00
Filed: 2002-10-23
Granted: 2004-01-01
Abstract: The present invention provides a main wire exchange having voice packet conversion function, which is mainly to install the VoIP processing interface between the CPU of the main wire exchange and the common line circuit of the message exchange unit. Since the CPU controls the operation of the common line circuit, the internal phone line can be connected to the main wire or VoIP circuit. Also, the VoIP processing interface provides the processing of voice packet, and is connected to the network device, so as to process the analog signal of telephone into voice packet for being sent to Internet. It can also receive the voice packet from Internet, so as to integrate a network phone into the exchange.
Patent TW-I226495-B (TW)
Title: Light source device
Inventor: YAMASHITA TOMOYOSHI
IPC: G02B6/00
Filed: 2003-01-17
Granted: 2005-01-11
Abstract: A light source device is consisted of a light source (1), a light guide body (3) with a light incidence plane (31) and a light emission plane (33) guides the light from the light source, optical deflection device (4) with light-enter plane (41) and light-exit plane (42) is set next to the emission plane of light guide body, and optical diffusion device (6) with an incidence plane (61) and an emission plane (62) is set next to the light-exit plane of optical deflection device. A plurality of prism row arranged parallel are formed on the light-exit plane of optical deflection device. When a parallel light is injected to the optical diffusion device, the full width at half maximum of emission light intensity distribution is 1 DEG to 13 DEG. The light source device is provided with high performance without reducing high illumination, high quality of the angle and field of vision and high quality illumination for image.
Patent TW-556466-B (TW)
Title: Multilayer printed wiring board, method of making the same and method of making fiber reinforced resin substrate
Inventor: ABE TOMOYUKI
IPC: H05K1/03
Filed: 2003-01-21
Granted: 2003-10-01
Abstract: A multilayered printed wiring board (X1) includes a core part (100) and a non-core wiring part (30). The core part (100) includes a carbon fiber reinforced part (10) formed of a carbon fiber material (11) and a resin composition (12); and an in-core wiring part (20) including a laminated structure formed of at least one layer of a glass fiber material (21a) insulative layer (21) and a wiring pattern (22) of a conductor having 10 to 40 GPa elasticity which is combined with the carbon fiber reinforced part (10). The non-core wiring part (30) includes a laminated structure formed of at least one layer of an insulative layer (31) and a wiring pattern (32) and combines with the core part (100) through the in-core wiring part (20).
Patent TW-I228059-B (TW)
Title: Method and device to recycle and classify weighted garbage
Inventor: TSE STEVEN
IPC: B07B13/08
Filed: 2003-01-28
Granted: 2005-02-21
Abstract: This invention relates to a method and device to recycle and classify weighted garbage, which, based on the specific weight, flowing and floating characteristics of water, creates a method and device that uses water as a medium to effectively separate weighted garbage from light garbage, so as to effectively treat and classify the garbage.
Patent TW-I252419-B (TW)
Title: User-programmable input device with keypad
Inventor: SUEN BIN-JANG
IPC: G06F3/023
Filed: 2003-01-30
Granted: 2006-04-01
Abstract: A user-programmable input device with keypad contains multiple keys for input operation, a microprocessor for receiving input of those multiple keys, a non-volatile memory for programming via operation of those multiple keys and a transmission device in connection with the microprocessor for outputting a data to where is external to the input device.
Patent TW-I248459-B (TW)
Title: Anti-fouling coating compositions
Inventor: YEH MAO-JUNG
IPC: C09D133/08
Filed: 2003-03-07
Granted: 2006-02-01
Abstract: The invention pertains to a coating composition comprising a polymer, a solvent, and a curing agent, characterized in that the polymer is obtained by polymerizing the following monomers: (a) an acrylate monomer; (b) a tertiary carboxylic ester; and (c) a monomer selected from the group consisting of an acrylate fluoride monomer, a silicone monomer, and the mixture thereof. The coating composition of the invention can be coated on a substrate to impart an anti-fouling effect to the coated surface.
Patent TW-I231396-B (TW)
Title: Liquid crystal display device
Inventor: NAKANO AKIRA
IPC: G02F1/1343
Filed: 2003-04-09
Granted: 2005-04-21
Abstract: The object of the present invention is to provide a liquid crystal display device capable of preventing a gate driver from malfunctioning caused by leakage of potential from adjacent scanning lines into electrically floating scanning lines. The invention provides a liquid crystal display device comprising a display electrode 11 and a thin film transistor with the display electrode 11 in each area divided by a plurality of scanning lines G1, G2, G3, iK and a plurality of signal lines in a matrix form, and at least the scanning lines G1, G2, G3, iK are partly covered with shield electrodes 1 via an insulating film 12. The shield electrodes 1 are electrically connected with a DC power source 21.
Patent TW-I222078-B (TW)
Title: Testing of ECC memories
Inventor: ADAMS R DEAN
IPC: G11C29/42
Filed: 2003-04-25
Granted: 2004-10-11
Abstract: A BIST system that utilizes ECC to correct single bit errors in a given memory word at a given address, the ECC having a maximum number of bit errors it can correct in the given memory word. A first set of gates is coupled to an array of memory cells that stores a plurality of memory words, each at a given address. The first set of gates provides bit outputs indicative of errors in a given memory word while the given memory word is under test. A circuit coupled to respective outputs of the first set of gates determines if a number of errors in the memory word under test exceeds the maximum number of errors correctable by the ECC.
Patent TW-I224657-B (TW)
Title: Compression elastic coupling device
Inventor: KAYAMOTO SUSUMU
IPC: F16D3/12
Filed: 2003-05-28
Granted: 2004-12-01
Abstract: A compression elastic coupling device has: a drive flange fixedly mounted on an end of a drive shaft, the drive flange being provided on its surface facing a driven shaft with drive protrusions arranged at equal angular intervals; a driven flange fixedly mounted on an end of a driven shaft, the driven flange being provided on its surface facing the drive shaft with driven protrusions arranged at equal angular intervals so as to be interposed between adjacent drive protrusions of the drive flange; and power transmitting elastic members radially inserted in spaces each formed between adjacent drive and driven protrusions from a side of outer circumferences of the drive and driven flanges toward a central axis of the drive and driven shaft.
Patent TW-I223635-B (TW)
Title: A method of motion transmission and a wheeled vehicle driven by this method
Inventor: LEE SHENG-HUNG
IPC: B62K5/02
Filed: 2003-07-23
Granted: 2004-11-11
Abstract: A self-propelled vehicle which can be driven by waist-twisting of human body is disclosed. Appearance of the vehicle is like a scooter, but it has a round footboard. Player stands on this round footboard with his two hands gripping the handlebar, and then twists his waist with his heels and toes tilting to force each point of circumference of the footboard to ground on the resisting board in turn. The player's strength of waist-twisting causes circular motion. Then the circular motion is transmitted to the two driven wheels by the gears and the horizontal axle. Since the two driven wheels touch the ground, the player's waist-twisting causes the vehicle runs.