baber/WOPTO huggingface dataset:
Patent TW-550995-B (TW)
Title: Wiring substrate
Inventor: NAKANISHI NAOYA
IPC: H05K1/02
Filed: 2002-03-08
Granted: 2003-09-01
Abstract: The present invention is to provide a wiring substrate which is high adhesive and high reliable, and which can suppress the change of characteristic impedance. The substrate 10 has stripe-shaped structural signal transmitting wiring which sandwiches a signal wiring layer 14 therebetween by a first, second conductive layers 12, 16 through a first, second insulation layer 13, 15. In the first conductive layer 12, there is a thru hole 12B, but the thru hole 12B is not formed in the wiring responding area (in a parallel wiring responding portion 12C) which projects the thickness direction of the signal wiring layer 14, but is formed in its wiring non-responding area (parallel wiring responding portion 12D).
Patent TW-561497-B (TW)
Title: Flexible capacitive touch sensor
Inventor: SCHULZ STEPHEN CLARK
IPC: G01B7/00
Filed: 2002-04-01
Granted: 2003-11-11
Abstract: A flexible, capacitive touch sensor, and a method of manufacturing a plurality of such touch sensors, are provided. The capacitive touch sensor comprises a thin, flexible, transparent, insulating substrate. A thin, flexible, transparent layer of resistive material is applied to one side of the substrate, and a thin, flexible, transparent, pressure-sensitive layer of adhesive material is applied to the substrate's other side. A releasable sheet may cover this adhesive layer. A plurality of thin, flexible electrodes, electrical leads and conductive areas are applied to the resistive layer. A thin, flexible, transparent layer of protective material protects the touch sensor's active touch area. Compounds may be added to this protective layer to enhance its conductivity and lubricity. A reel-to-reel process for manufacturing a plurality of such capacitive touch sensors also is described.
Patent TW-567444-B (TW)
Title: Fingerprint recognition device and fingerprint recognition method
Inventor: IWAI HAJIMU
IPC: G06T1/00
Filed: 2002-04-11
Granted: 2003-12-21
Abstract: The present invention relates to a fingerprint recognition device, which can be made thinner and less expensive. A light-guide plate 2 guides light entering from an end face. A transmission liquid-crystal plate 1 is opened by pixel unit. Light from the protruding portions 31A and recessed portions 31B constituting the fingerprint of a finger 31 is collected via on aperture of transmission liquid-crystal plate 1, and converted from light energy to electrical energy by a photodetector element. The present invention is applicable to a fingerprint recognition device.
Patent TW-536506-B (TW)
Title: Bicycle pedal assembly
Inventor: MURAOKA TSUTOMU
IPC: A43B5/14
Filed: 2002-04-19
Granted: 2003-06-11
Abstract: A bicycle pedal assembly includes a pedal and a cleat. The pedal includes a body that rotates about a shaft. Front and rear clamping member are coupled to opposite ends of the pedal body. Each of the clamping members has an engagement surface facing in a first direction. The cleat has front and rear attachment portions that are selectively engageable with the pedal via the front and rear clamping members. Specifically, the front and rear attachment portions have front and rear offset coupling surfaces engageable with the front and rear engagement surfaces. The pedal and the cleat are configured to form a rear float pivot axis on a rear side of a center rotation axis of the pedal and a front cleat release pivot axis on a front side of the center rotation axis.
Patent TW-531623-B (TW)
Title: Seismic bracing connector
Inventor: RINDERER ERIC R
IPC: F16B43/00
Filed: 2002-04-29
Granted: 2003-05-11
Abstract: A connector for connecting a seismic brace to a support rod, such as for a cable tray, to inhibit movement of the rod during seismic activity. The connector comprises a metal connecting member having an upper portion and a lower portion joined at a juncture. Openings in the juncture, upper portion and lower portion define a slot for entry of the support rod into the slot. The connector further comprises a retainer inserted in a gap between the upper and lower portions. The retainer bridges the slot to retain the support rod in the slot. The connector permits bracing to be added without removal of the support rod from the tray and ensures that the brace remains attached during seismic activity, even where a retaining nut holding the connector to the support has become loosened.
Patent TW-577933-B (TW)
Title: Method for producing hydrodynamic fluid bearing component with high rotation accuracy and high wear resistance hardness
Inventor: TZENG SHAU-CHIAN
IPC: C23C14/06
Filed: 2002-05-03
Granted: 2004-03-01
Abstract: A method for producing a hydrodynamic fluid bearing component with a high rotation accuracy and a high wear resistance hardness comprises: at least selecting a workpiece with a rotation power in a hydrodynamic fluid bearing component, the pivotal face of the workpiece being pre-formed with recessed or protruded grains for formation of a pressure distribution by fluid; and using a physical vapor deposition to deposit an amorphous diamond film (or nano-crystallized diamond film) on the pivotal face of the workpiece or the recessed or protruded grains thereof in order to increase the hardness, wear resistance, and endurance of the pivotal face or the recessed or protruded grains. As a result, a hydrodynamic fluid bearing component according to the present invention has an excellent rotation accuracy under repetitive use.
Patent TW-544852-B (TW)
Title: Metal interconnect structure with localized slit and method for reducing metal interconnect stress using the same
Inventor: CHUANG HARRY
IPC: H01L21/768
Filed: 2002-05-03
Granted: 2003-08-01
Abstract: A structure of a metal interconnect with a localized slit includes: a bottom layer metal line; a dielectric layer located on the bottom layer metal line and having a dual damascene opening formed of an underlayer via and a toplayer trench; and a metal layer filled in the dual damascene opening to form a metal plug on the bottom layer metal line, and a top layer metal line on the metal plug. A localized slit exists on the top layer or bottom layer metal line, and is formed of a dielectric material and located near the via.
Patent TW-543038-B (TW)
Title: Fiexible amorphous composition for high level radiation and environmental protection
Inventor: JOSEPH ADRIAN
IPC: G21F9/36
Filed: 2002-06-07
Granted: 2003-07-21
Abstract: An improved nuclear shielding material that is flexible so as to effectively fill voids in radiation containment structures. Under very high temperatures the material is designed to undergo pyrolysis and transform into a strong ceramic material. The material contains a number of components, the first of which is a polymeric elastomer matrix such as a two part self-polymerizing system like RTF silicone rubber. Additional components include: a compound to shield gamma radiation like tungsten carbide powder, a neutron absorbing/gamma blocking compound such as boron carbide powder, a heat conducting material such as diamond powder, a high temperature resistant compound such as silicon dioxide powder, a second neutron absorbing compound which also imparts electrical conductivity, namely barium sulfate powder, and a hydrogen gas surpassing component which readily absorbs hydrogen such as sponge palladium.
Patent TW-I225916-B (TW)
Title: Planar lighting device
Inventor: NAKABASHI SUMIO
IPC: G02F1/13357
Filed: 2002-07-12
Granted: 2005-01-01
Abstract: The present invention provides a plane illumination device of which the object is to achieve high luminance by a simple and low cost construction, comprising a plurality of protrusions (22) formed on the emitting face (12b) of a light-guiding plate (12), and a semi-spherical face (22a) formed on the outer face of each protrusion (22). The light reflected at the semi-spherical face (22a) and the light transmitted the semi-spherical face (22a) are turned in the prescribed direction regularly, therefore, scattering of lights does not happen. In addition, since the light emitted from the semi-spherical face (22a) has directivity of inclining to a prescribed angle to the emitting face (12b), almost all the lights that are irradiated to the lens sheet (20) are toward the direction of the light emitting face (12b) at right angles from the first ridges (20a).
Patent TW-550094-B (TW)
Title: Blood processing system
Inventor: INOUE MASAO
IPC: A61M1/34
Filed: 2002-08-09
Granted: 2003-09-01
Abstract: To provide a blood processing system easy to operate and excellent in safety factor, the blood processing system includes a plasma separating unit for separating a plasma from a blood; a plasma purifying unit for purifying the separated plasma to which the plasma is introduced into the plasma purifying unit through a plasma introducing fluid circuit by means of a plasma feed pump; and a plasma return fluid circuit for returning the plasma, which has been purified by the plasma purifying unit, back to the plasma separating unit. A plasma inlet pressure gauge measures a pressure of the plasma at the plasma intake port of the plasma feed pump. A bypass fluid circuit extending between the plasma introducing fluid circuit and the plasma return fluid circuit for bypassing the plasma feed pump and the plasma purifying unit has a valve disposed therein for opening the bypass circuit. A control unit controls the plasma feed pump in reference to the plasma inlet pressure measured by the plasma inlet pressure gauge to render the plasma inlet pressure to fall within a predetermined range with respect to a preset pressure.
Patent TW-586316-B (TW)
Title: LCD projection device
Inventor: ROEST WOUTER
IPC: G09G3/36
Filed: 2002-08-20
Granted: 2004-05-01
Abstract: An LCD projection device is adapted to receive an image signal representing an image to be projected. The device comprises a liquid crystal matrix (2, 11) and a control device (5) converting the image signal (6) into a control signal for the liquid crystal matrix (2, 11). The control device (5) comprises a look-up table (28, 34 to 37) for each pixel (14, 22, 39) of the liquid crystal matrix (2, 11). For given values of the image signal (6), the look-up table (28, 34 to 37) indicates which control signal is associated with a given value (IA, IB) of the image signal (6).
Patent TW-562822-B (TW)
Title: Organic-inorganic hybrid film material and its preparation
Inventor: CHEN WEN-CHANG
IPC: B32B9/04
Filed: 2002-09-03
Granted: 2003-11-21
Abstract: The present invention relates to an organic-inorganic hybrid film material consisting of polyamide and either poly(si1sesquioxane) or silcon alkoxide and relates to its preparation. The present method mainly comprises separately preparing a poly(amic acid) and either poly(si1sesquioxane) or silcon alkoxide by sol-gel method, then forming chemical bonding between the poly(amic acid) with either poly(si1sesquioxane) or silcon alkoxide by using a coupling agent, and curing and forming the present organic-inorganic hybrid film material at an elevated temperature. The method can effectively reduce the phase separation and can produce an organic-inorganic hybrid film material having 0-100% organic content. The present method can control desired properties of the resultant hybrid film material by adjusting the ratio of the organic and inorganic material, such as refractive index, birefractive index, dielectric index, and plateness of the film. Also, the present organic-inorganic hybrid film material possesses excellent heat-resistivity and is suitable for an IC process requiring high processing temperature.
Patent TW-569014-B (TW)
Title: Manufacturing method of micro-type current sensor with low-voltage and low-impedance
Inventor: WANG JUNG-SHIUNG
IPC: G01R1/20
Filed: 2002-09-10
Granted: 2004-01-01
Abstract: A kind of manufacturing method of micro-type current sensor with low-voltage and low-impedance is disclosed in the present invention. In the invented manufacturing method, the main body of sensor and the electrodes disposed at both terminals of the sensor body are obtained. For the sensor body, a base board is obtained by compressing the followings: an intermediate base layer; the heat dissipation films disposed on both upper and lower sides of the intermediate base layer; the resistor layer on the upper heat dissipation film; and the base board formed by compressing heat dissipation layer on the surface of the lower heat dissipation film. Then, dry photoresist layer is coated on the upper and the lower surfaces of the base board, and is followed by conducting exposure and developing process onto the dry photoresist layer so as to form pattern. After that, an etching process is conducted to form the electrode and the resistor layer; and photoresist layer is removed. In addition, an electroforming process is performed onto the electrode layer to increase the electrode thickness for reducing the resistance of electrode and increasing height of heat dissipation mechanism. After laser trimming and coating the passivation layer, the sensor device is diced to form stripe shape, and is followed by conducting a sputtering process to form the side electrode. At last, another dicing step is conducted to cut the sensor device to form particle-shape such that the invented sensor is obtained after a rolling plating step to form metal is conducted.
Patent TW-I223065-B (TW)
Title: Base sequencing electrode, base sequencing device and base sequencing method
Inventor: OKADA JUN
IPC: C12Q1/68
Filed: 2002-09-13
Granted: 2004-11-01
Abstract: A base sequencing device comprising a conductive sensing electrode (2), blocking molecules (21) which are formed to cover the surface of the sensing electrode (2) to reduce adsorption of an inserting agent by the surface of the sensing electrode (2), a target complementary nucleic acid probe (23) which is immobilized on the sensing electrode (2) via a spacer member (22) formed of normal chain organic molecules and has a basic sequence complementary to a target basic sequence to be determined, a conductive reference electrode (3), and blocking molecules (31) which are formed to cover the surface of the reference electrode (3) to reduce adsorption of the inserting agent by the surface of the reference electrode (3).
Patent TW-574299-B (TW)
Title: Vinyl chloride resin composition
Inventor: NAKAJIMA NOBUMASA
IPC: C08L51/04
Filed: 2002-09-24
Granted: 2004-02-01
Abstract: A vinyl chloride resin composition having excellent weatherability and impact resistance is provided. The vinyl chloride resin composition comprises (A) 2 to 30 parts by weight of a graft copolymer and (B) 100 parts by weight of a vinyl chloride resin, wherein the graft copolymer (A) is obtained by polymerizing, in the presence of 70 to 95 parts by weight of a crosslinked acrylic rubber polymer (a-1) comprising 81 to 95% by weight of butyl acrylate, 4 to 18% by weight of an alkyl acrylate having a C8-12 alkyl group and 0.2 to 0.8% by weight of a multi-functional monomer, 5 to 30 parts by weight of a monomer component for graft polymerization (a-2) comprising 92 to 100% by weight of methyl methacrylate, and 0 to 8% by weight of an alkyl methacrylate having a C2-8 alkyl group, an alkyl acrylate having a C1-8 alkyl group, an unsaturated nitrile compound or an aromatic vinyl compound, wherein the total amount of the crosslinked acrylic rubber polymer (a-1) and the monomer component for graft polymerization (a-2) is 100 parts by weight.
Patent TW-527696-B (TW)
Title: Nanometer particle deposition method
Inventor: LIOU FU-KUEN
IPC: H01L21/768
Filed: 2002-09-27
Granted: 2003-04-11
Abstract: A nanometer particle deposition method comprises the following steps: providing a substrate; forming an organic adhesion layer on the substrate surface; and using a spin coating method to form a self-assembly nanometer film on the organic adhesion layer.
Patent TW-I225665-B (TW)
Title: Apparatus control system, apparatus control method, semiconductor exposure apparatus, semiconductor exposure apparatus control method and semiconductor device manufacturing method
Inventor: INA HIDEKI
IPC: G03F7/20
Filed: 2002-10-09
Granted: 2004-12-21
Abstract: An apparatus control system controls the operation of an industrial apparatus while the apparatus is operating in order to achieve operating efficiency without stopping the apparatus. The apparatus control system sets parameters for operating the industrial apparatus, inspects the results of operating the apparatus according to the parameters thus set, evaluates the operating results according to a first parameter value and a second parameter value different from the first parameter value, determines new parameter values, revises the first and second parameters to the newly determined values, and continues to operate the industrial apparatuses according to the revised parameter values.
Patent TW-577106-B (TW)
Title: Radiation-sensitive composition and method for forming patterns and fabricating semiconductor devices
Inventor: YOKOYAMA YOSHIYUKI
IPC: G03F7/038
Filed: 2002-10-23
Granted: 2004-02-21
Abstract: There is provided a negative radiation-sensitive composition, which is suitable for exposure of a far ultraviolet light comprising a wavelength 193 nm of ArF excimer-laser, freed from causes of resolution deterioration such as swelling due to permeation of a developer and residual of a resist film between lines of the pattern, and capable of forming a high resolution pattern. The radiation-sensitive composition comprises a polymer of an acrylic acid ester having a gamma-hydroxycarboxylic acid in its ester moiety and a photo-acid generator.
Patent TW-I225344-B (TW)
Title: User's operating environment management method and system thereof
Inventor: YOU RUNG-SHIUN
IPC: H04L12/24
Filed: 2002-12-11
Granted: 2004-12-11
Abstract: A user's operating system management method and system thereof can be applied to network system including at least a server. The system comprises management target setup module, program list selection module and program directory stored in program database. By means of selecting program being restricted from executing by user at master end in advance, store those selected program names at user end as a management list. Then when user intends to execute certain program, just need to compare the program name intended to be executed with the management list at user end so as to determine if the program intended to be executed by user is the program with execution limitation and automatically enforce it. As such, it can actively prevent user from executing unallowed program to effectively manage user's operating environment.
Patent TW-I236306-B (TW)
Title: Audio and data multiplexed wireless audio system
Inventor: CHOU CHIH-SHENG
IPC: H04Q7/24
Filed: 2003-01-29
Granted: 2005-07-11
Abstract: A wireless audio system for transmitting and receiving multiplexed audio and data information. The wireless audio system includes a transmitter and a receiver that respectively include a novel device for providing multiplexed audio and data delivering so that the wireless audio system can receive a plurality of input signals of various types including at least a digital audio input signal, an analog audio input signal, and a control input signal and output a plurality of corresponding output signals of various types including at least a digital audio output signal, an analog audio output signal, and a control output signal.
Patent TW-I258211-B (TW)
Title: Modification of circuit features that are interior to a packaged integrated circuit
Inventor: YEH ALBERT AN-BON
IPC: H01L21/66
Filed: 2003-02-18
Granted: 2006-07-11
Abstract: A circuit feature that is interior to a packaged integrated circuit is modified by first identifying a trimming point on the interior circuit feature using an x-ray inspection system. Coordinates of the trimming point are then related to the coordinates of a visible reference marker. The relationship between the visible reference marker and the trimming point is then used to position a cutting tool over the trimming point. Finally, the cutting tool is used to make one or more cuts into the packaged integrated circuit, until the interior circuit feature has been acceptably modified at the trimming point.
Patent TW-I289593-B (TW)
Title: Nonhalogenic flame-retardant adhesive tape and method for manufacturing the same
Inventor: KOIKE MASATO
IPC: C08K3/20
Filed: 2003-02-25
Granted: 2007-11-11
Abstract: A nonhalogenic flame-retardant adhesive tape comprising a tape substrate having provided thereon an adhesive layer, wherein the tape substrate is a resin composition having an oxygen index of 22 or more, said resin composition comprising a base resin with which a metal hydroxide is mixed, and said base resin comprising a reactive propylene soft resin, and wherein the tape substrate has a 100% modulus of less than 1.4 kgf/mm<2> at a tensile speed of 300 mm/minute, and a 100% elongation load of less than 0.2 kgf/mm per mm of width.
Patent TW-584968-B (TW)
Title: SOI chip structure with dual-thickness active device layer and method for producing the same
Inventor: CHIAN JIA-CHI
IPC: H01L29/78
Filed: 2003-03-07
Granted: 2004-04-21
Abstract: A silicon-on-insulator (SOI) chip structure (or wafer structure) with a dual-thickness active device layer on an insulative layer comprises an active device layer (capable of being sub-divided into a thinner active device layer and a thicker active device layer); at least a shallower buried oxide, in which each buried oxide is located at a specified location beneath the active device layer; at least a deep trench surrounding the buried oxide, the installation depth of the deep trench being deeper than the installation depth of the buried oxide; and a grounding layer in connection with the active device layer and the buried oxide. During the production process, the active device layer, the buried oxide and the deep trench are formed by processing a first wafer. The grounding layer belongs to a second wafer. The first wafer and the second wafer are formed into an SOI wafer having a dual-thickness active device layer by a wafer bonding process.
Patent TW-I273642-B (TW)
Title: Film-forming apparatus and film-forming method
Inventor: UCHIDA HIROTO
IPC: B01F23/10
Filed: 2003-03-27
Granted: 2007-02-11
Abstract: The present invention relates to a film-forming apparatus and a method for forming a film suitable for carrying out the metal organic chemical vapor deposition (MOCVD) technique without forming particles. In a film-forming apparatus including a film-forming chamber 47, a mixing chamber 43 for forming a mixture gas, and a chamber 41 for vaporizing the raw material, particle traps are positioned between the vaporization chamber 41 and the mixing chamber 43 and on the downstream side of the mixing chamber 43. A by-pass line 50 is installed between the primary side and the secondary side of the particle trap 46a, 46b arranged at the downstream side of the mixing chamber 43. When forming a thin film with the apparatus, a material gas, a reactive gas and/or a carrier gas are fed while opening a valve V3 in the by-pass line 50. The valve is then closed or slowly closed and the film-forming operation is initiated.
Patent TW-I233082-B (TW)
Title: Liquid crystal display and driving method of the same, and portable terminal
Inventor: NAKAJIMA YOSHIHARU
IPC: G02F1/133
Filed: 2003-04-30
Granted: 2005-05-21
Abstract: The present invention relates to a liquid crystal display and driving method of the same, and portable terminal. In a liquid crystal display device, contrast is lowered when the temperature is low due to deterioration of frequency characteristic of the liquid crystal dielectric constant at low temperature. In an active matrix type liquid crystal display device performing precharge operation for writing a precharge signal Psig by a precharge switch (19) before writing display signals by a data driver (17) into the data lines (12-1 to 12-6) in a display area (14), the contrast at low temperature can be improved by using a gray level voltage VCOM when no signal is applied to the liquid crystal as the precharge signal.