baber/WOPTO huggingface dataset:
Patent TW-455829-B (TW)
Title: Image display device
Inventor: SUZUKI MUTSUMI
IPC: G09F9/30
Filed: 2000-08-18
Granted: 2001-09-21
Abstract: The present invention relates to an image display device, especially relates to an effective technology of image display device which is suitable to be used in arranging the light emitting device in a matrix form and controlling its light emission. The subject of the present invention is to provide an image display device to reduce the electric power consumption. The solution means comprises: a plurality of transistor devices; a laminated structure in the sequence of the bottom electrode, the insulation layer, the upper electrode at the time when said each transistor device is disposed; an electron source device to emit electrons from the surface of upper electrode when positive voltage is applied to said upper electrode; a first signal line disposed in the first direction; and the first substrate of the second signal line disposed in the second direction perpendicular to said first direction; and frame member; and a display device of the second substrate having a fluorescent body. Said each transistor device and said each electron source device are disposed in a crossing region of said first signal line and said second signal line.
Patent TW-589502-B (TW)
Title: Thin-film transistor, liquid-crystal display device, and method of producing the same
Inventor: ZHANG HONGYONG
IPC: G02F1/1368
Filed: 2000-10-12
Granted: 2004-06-01
Abstract: When a thin-film transistor (TFT) is formed on a glass substrate, electric charges caused in the TFT can be removed so as to avoid electrostatic damage in the TFT. A short-circuiting pattern that short-circuits the source region and the drain region of the TFT is added to a polysilicon pattern that constitutes the TFT. This short-circuiting pattern is removed at the same time as or after the wiring formation in the source region and the drain region.
Patent TW-563000-B (TW)
Title: Positive resist composition and process for forming resist pattern using same
Inventor: TSUTSUMI KENTARO
IPC: C08F220/22
Filed: 2000-11-28
Granted: 2003-11-21
Abstract: A positive resist composition contains (a) an acrylic resin which is subject to a change in solubility in a basic aqueous solution, the acrylic resin comprising an acrylic or methacrylic acid ester unit comprising an ester moiety comprising a fluorine-containing group; and (b) a photoacid generator capable of releasing an acid when irradiated with a laser. The composition is high in transparency to vacuum ultraviolet laser beams, particularly the F2 excimer laser beam, and high in sensitivity.
Patent TW-I255180-B (TW)
Title: Cyclooxygenase-2 inhibitor compositions having rapid onset of therapeutic effect
Inventor: KARARLI TUGRUL T
IPC: A61K31/41
Filed: 2001-05-31
Granted: 2006-05-21
Abstract: Pharmaceutical compositions are provided comprising one or more orally deliverable dose units, each comprising a selective cyclooxygenase-2 inhibitory drug of low water solubility in a therapeutically effective amount, wherein the drug is present in the form of solid particles, about 25% to 100% by weight of which are smaller than 1 mum. The compositions are useful in treatment or prophylaxis of cyclooxygenase-2 mediated conditions and disorders and have particular advantages where rapid onset of therapeutic effect is desired.
Patent TW-480527-B (TW)
Title: Cathode for electron tube
Inventor: OHIRA TAKUYA
IPC: H01J29/04
Filed: 2000-12-13
Granted: 2002-03-21
Abstract: The purpose of the present invention is to provide a cathode for an electron tube which can inhibit the brightness variation by inhibiting the high current density to cut off the voltage variation. A porous metal layer whose main component is nickel below the thickness of 80 μm, and with a porous rate from 20% to 70% is formed on the base containing at least one kind of reducing agent, and an electron emission material layer whose main component is an alkaline-earth metal oxide including barium is formed on the porous metal layer.
Patent TW-494661-B (TW)
Title: Communication device
Inventor: SAWADA AKEMI
IPC: H04M11/08
Filed: 2000-12-20
Granted: 2002-07-11
Abstract: A communication equipment is the one that is connected to the host 205 of LAN 204 in the switching station office 200 for transmission of a plurality of broadcasting data flow. The LAN 204 and the host 101of the participant installed in the same network receives the transmitted data flow received through the line of participant 300. Each data flow is based on the terminal number of the recipient to assign slot. The host 101 uses the slot configuration to perform the instant receiving, recording and discarding, etc. of data flow.
Patent TW-498197-B (TW)
Title: Method for testing printer connection ports and tools thereof
Inventor: CHANG YU-CHUAN
IPC: G06F11/00
Filed: 2000-12-22
Granted: 2002-08-11
Abstract: The present invention relates to a method for testing printer connection ports and the tools thereof. The method can be applied to test the status of pins of printer connection ports for determining the normal operation of each pin. In order to increase the number of input pins, a control register is applied to make full use of data line's two-way transmission function. Then, the logic gate of an inverter is used to connect the pins before comparing the read-out data for determining the status of each pin. Thus, the test coverage can be extended.
Patent TW-474049-B (TW)
Title: Connector for card
Inventor: NISHIOKA TORU
IPC: G06K17/00
Filed: 2000-12-26
Granted: 2002-01-21
Abstract: To provide a insertion card connector structure with card withdrawal mechanism, which will not reduce the spring force of the spring member of the ejecting sliding member, and which can prevent the card from slipping away from the insertion card due to the ejecting force of the spring member. The insertion card connector can be easily taken out. The card connector device comprises a return spring 4 which energizes a slide part 6, that moves in both the insertion and ejecting direction of a card 3 to the ejection direction of the card 3, a lock part 5 holding the slide 6 to the card inserted position against the spring, and a push rod 9 which unlocks the lock 5 by pressing and moving the slide 6 to the ejection position of the card 3. The push rod 9 has a stopper 9e which prevents the slide 6 at the ejection position of the card 3 from moving in a card ejection direction when the push rod 9 is pressed to the push end position, and, at the hold position, the stopper 9e allows the slide 6 to move in the card ejection direction.
Patent TW-463317-B (TW)
Title: Manufacturing method of share-contact metal interconnection
Inventor: TZENG HUA-JOU
IPC: H01L21/768
Filed: 2001-01-09
Granted: 2001-11-11
Abstract: A manufacturing method of share-contact metal interconnection is disclosed, wherein a polysilicon gate is first formed on the substrate having an isolation structure, the polysilicon gate is mainly located on the trench isolation structure, and part of the polysilicon gate is located on the substrate. Next, proceed a shallow doped implantation step, form a lightly doped source/drain and connect with the polysilicon gate, form a spacer on the sidewall of the gate. Then proceed a heavily doped implantation step, form a heavily doped source/drain in the substrate and connect it with the spacer. Form a patterned photoresist layer on the substrate to expose the spacer located on the shallow doped source/drain. Proceed etching using the photoresist layer as the mask to remove the exposed spacer. Then remove the photoresist layer, form a selective metal layer on the substrate for the share- contact metal interconnection.
Patent TW-475224-B (TW)
Title: Method to remove bubble on wafer surface during electroplating process
Inventor: LIN LIANG-CHANG
IPC: H01L21/321
Filed: 2001-01-11
Granted: 2002-02-01
Abstract: This invention provides a method to remove bubble on wafer surface during electroplating process, which can be applied to electroplating apparatus. The electroplating apparatus has at least one electrolytic tank and an anode metal plate placed at the bottom of the tank to provide metal ions. The inventive method uses a wafer placed at the upper end of the tank to function as a cathode. The degree of deviation from parallel arrangement between the orientation of wafer and the anode metal plate can prohibit adhesion of bubbles on the surface of the wafer during electroplating process. Moreover, thickness uniformity of the electroplated layer thickness can be maintained.
Patent TW-531765-B (TW)
Title: Apparatus for fabricating semiconductor device and method for fabricating semiconductor using the same
Inventor: HWANG CHUL-JU
IPC: H01L21/316
Filed: 2001-03-13
Granted: 2003-05-11
Abstract: An apparatus for fabricating a semiconductor device includes: a plasma torch having a hollow convey tube of which one end portion is made of a conductor so as to serve as an inner electrode, for injecting plasma generating gas through one end portion, conveying and spraying a plasma frame through the other end portion; an energy applying unit for applying a microwave to the gas conveyed through the convey tube and adds an energy thereto; an outer electrode for surrounding the other end portion of the convey tube and its extended portion coaxially; an insulation tube positioned between the convey tube and the outer electrode for electrically insulating the other end portion of the convey tube and the outer electrode and surrounding partially the convey tube coaxially; a power source for applying a voltage to the inner electrode and the outer electrode; a suscepter installed facing the plasma frame sprayed from the plasma torch; a suscepter moving unit for moving the suscepter in the vertical and horizontal directions to the other end portion of the convey tube; and a reactive chamber for surrounding the other end portion of the convey tube and the suscepter and defining a reactive space. Since the RTA or the RTCVD, the processes of fabricating a semiconductor device, are performed by using the plasma spray apparatus guaranteeing a high stability and having various process variables, various fabrication processes of the semiconductor can be implemented.
Patent TW-533166-B (TW)
Title: Method and device for moving subsea rocks and sediments
Inventor: KVALVAAG GUSTAV
IPC: E02F5/28
Filed: 2001-05-02
Granted: 2003-05-21
Abstract: Method for moving subsea rocks and sediments, also at significant depths. e.g. in connection with removal of protective rocks around subsea installations where maintenance is to be conducted, by which equipment comprising a tubing with an ejector nozzle is arranged completely externally in relation to the tubing on a standard, remote controlled submarine (ROV). The ejector nozzle is connected to a preferably hydraulic powered water pump; the water pump is run by means of the energy supply to the ROV, so that the ejector nozzle produces a pressure gradient through said tubing. The inlet end of said tubing is contacted with rocks and sediments to be moved with the result that said rocks and sediments are sucked into the tubing at its inlet end and blown out of its outlet end. The invention also relates to a device to conduct the method, which device is arranged on an ROV and comprises a tubing (5) through which the sediments (14) is transported, an ejector nozzle (11) arranged externally in relation to the tubing (5), and a water pump (12, 13) connected to the ejector nozzle. All energy is supplied through the cable(s) (3) to the surface which constitutes the ROV's ordinary energy supply.
Patent TW-538618-B (TW)
Title: Mobile communication apparatus possibly using pressing method to control keyboard operation and control method therefor
Inventor: WANG REN-CHIAN
IPC: H04M1/02
Filed: 2001-05-16
Granted: 2003-06-21
Abstract: The invention relates to a mobile communication apparatus that possibly employs a pressing method to control keyboard operation. The invention houses a keyboard in a main body of communication apparatus and installs a cycling pressing mechanism by piercing one side of the main body of communication apparatus, in which the end of the cycling pressing mechanism has a driving part linked internally with the keyboard. The pressing operation of the cycling pressing mechanism at least can form first positioning and second positioning states, in which the keyboard is extended to position during the second positioning state and is driven to the retracted position during the first positioning state. A keyboard switch is provided to switch on/off the keyboard. The power is on when the keyboard is at extended position and the power is off when the keyboard is retracted. It can prevent unexpected operation of all keys on keyboard by virtue of the design and also provide benefits in easy operation, compact in size and screen enlargement in terms of requirements.
Patent TW-558487-B (TW)
Title: A manufacture method of high-pressure floor tiles and red bricks made of recycled waste concrete and bricks
Inventor: CHEN JR-HENG
IPC: B28B3/26
Filed: 2001-06-13
Granted: 2003-10-21
Abstract: A manufacture method of high-pressure floor tiles and red bricks made of recycled waste concrete and bricks including procedures of breaking the recycled concrete and bricks into aggregate; mixing and stirring sand, cement, water, and, silicon ash or flying ash with this aggregate in proportions into a newly mixed concrete; filling, drying, and curing this newly mixed concrete in moulds to be pressed and shaped as high-pressure floor tiles or red bricks with effects of pressure-resistance, low water absorption, low cost, and environmental friendliness.
Patent TW-511227-B (TW)
Title: Layout of trench gate power MOS
Inventor: LIAU CHUNG-WEI
IPC: H01L21/76
Filed: 2001-07-10
Granted: 2002-11-21
Abstract: There is provided a layout of trench gate power MOS, which reduces the contact area of the source to increase the usage area of the gate, thereby increasing the channel density of the device and resulting the reduction of the on resistance. In the layout, the gate is curved and extended along the border of the source contact area among the source contact areas to have a longer gate border, thereby increasing the channel width.
Patent TW-546867-B (TW)
Title: Electric connector and connector socket
Inventor: SHIMIZU KAZUOMI
IPC: H01R13/46
Filed: 2001-07-16
Granted: 2003-08-11
Abstract: The present invention is a type of power plug including a base connector (4), which is fixed on the installation surface (3), and a plug (6), which can be pulled out along the pull-out direction (X2) approximately perpendicular to the installation surface (3) from the inserting space (5) of the base connector (4).When a power cord (7) is pulled out along the direction (Y) which is parallel to the installation surface (3) and which is the same direction as the power cord extends, the pulling force will be applied towards the pulling direction (X2) of the plug (6) due to the effect generated between the joint surface (24) of the base connector (4) and the joint surface (37) of the plug (6). Thus, the plug (6) can be pulled out easily.
Patent TW-514777-B (TW)
Title: Method and device for the treatment of data in a memory
Inventor: BENEDIX ALEXANDER
IPC: G06F13/16
Filed: 2001-07-20
Granted: 2002-12-21
Abstract: The present invention describes a method and device for the treatment of data in a memory, wherein are provided different access strategies, paralleling to the handling if the task according to a first access strategy, the time required for the handling of the task according to the second access strategy is calculated. If the second access strategy is faster than the first access strategy, then the second access strategy is used to handle the task in the future. In this way a fast data access adapted to the various tasks is achieved.
Patent TW-499582-B (TW)
Title: Miniature optical add/drop multiplexer
Inventor: HWANG YU-WEN
IPC: G02B6/32
Filed: 2001-10-18
Granted: 2002-08-21
Abstract: A miniature optical add drop multiplexer includes a first collimator, a second collimator and a filter. The first collimator contains a pair of optical fibers and the second collimator contains at least an optical fiber. The present invention is characterized that a first gasket ring and a second gasket ring are placed, respectively, between the filter and the first collimator and between the filter and the second collimator. Furthermore, the gasket rings are adhered to the first and second collimator by thermosetting epoxy resin and to the filter by thermosetting epoxy resin.
Patent TW-519517-B (TW)
Title: A system and method for producing efficient ink drop overlap filled with a pseudo hexagonal grid pattern
Inventor: HICKMAN MARK S
IPC: B41J2/045
Filed: 2002-01-23
Granted: 2003-02-01
Abstract: The present invention is embodied in a system and method (100) for producing efficient ink drop overlap filled with a pseudo hexagonal grid pattern. In general, the present invention can include an inkjet printhead assembly (110) that incorporates a preprogrammed correction scheme or schemed (1-n) (704) (herein correction scheme will refer to all applications), for correcting systematic ink drop placement errors of the inkjet printhead (110). The print system (100) of the present invention used a unique ink dot pattern, called a pseudo-hexagonal close pack system. The present invention optimizes the addressable grid for dot placement, pseudo hexagonal close pack system, with and efficient geometry for packing circles to fill an area, similar to the hexagonal close pack system. However, the present invention in creating dots on a non-symmetric grid is supported by available software and is not computationally complex.
Patent TW-555722-B (TW)
Title: A method of manufacturing high-temperature sensor with metal/ceramic joint
Inventor: TSAY LEU-WEN
IPC: H05K3/24
Filed: 2002-01-30
Granted: 2003-10-01
Abstract: This invention proposes a method of manufacturing high-temperature sensor with metal/ceramic joint. The joint is featured with long-time resistance to high temperature, high cycle fatigue, thermal cycles and high reliability. The steps include a hole formed in the joint location on the ceramic substrate, making the bonding layer at least formed on both the inner surface and circumferential portion of the hole on the ceramic substrate, depositing the supportive metal into the hole of above substrate, making the conductive layer on the above surface of the joint, the joint covered by the metal signal conduction wire, and finally welding spots formed in the joint by welding process. High temperature sensors made by this method can be used in the environment of high temperatures, vibrations and thermal cycles.
Patent TW-550848-B (TW)
Title: Multi-layered electrode structural body, cell using same, dual-layer capacitor and manufacturing method for same
Inventor: SATO TAKAYA
IPC: H01M10/04
Filed: 2002-02-08
Granted: 2003-09-01
Abstract: A multi-layer electrode structure, a battery, and an electrical dual-layer capacitor are disclosed, which have a good adhesion and a low resistance. A first electrode layer, which is arranged to be in contact with a collector material of a multi-layer electrode structure, a battery using the same structure and an electrical double layer capacitor, and a second electrode layer arranged on the first electrode layer have different compositions of matter or different compounding ratios from each other.
Patent TW-518692-B (TW)
Title: Method of improving photoresist etching selectivity of dielectric anti-reflection coating layer
Inventor: TSAI SHR-CHANG
IPC: H01L21/311
Filed: 2002-02-25
Granted: 2003-01-21
Abstract: This invention provides a method of improving photoresist etching selectivity of dielectric anti-reflection coating (DARC) layer, which employs etching gases consisting of CHF3 argon and nitrogen in the same etching chamber to perform etching process of the DARC layer and metal layer.
Patent TW-510789-B (TW)
Title: Massage machine and physiological quantity measuring device used in the same
Inventor: HORI KUNIHIKO
IPC: A61B5/053
Filed: 2002-02-27
Granted: 2002-11-21
Abstract: The massage machine with health management function of this invention has a biological information sensor 5 for detecting the biological formation of the autonomous nerve system of a person being treated, a control circuit 6 for judging the psychological state of the person being treated and a memory 61 for storing the psychological state history of each person being treated, so that can judge the physical condition of the person being treated according to the psychological state history of the person being treated. With this massage machine, weather the health status of the person being treated be improved by the massage or not can be judged, and the judge result can be used as a guide for health management.
Patent TW-510953-B (TW)
Title: Differential device
Inventor: OKAZAKI MASAHARU
IPC: F16H48/08
Filed: 2002-03-01
Granted: 2002-11-21
Abstract: The present invention provides a differential device with which adequate differential motion limiting action is obtained even under heavy loading, and which is capable of appropriately switching between a differential motion condition and a differential motion limiting condition. The differential device comprises a differential case 11, provided inside which are a pair of left and right pressure rings 12, which move freely in the direction of the wheel axles but are incapable of relative turning, the inner diameter thereof being set larger than that of side gears 15; a pair of clutch means 16 deployed on both sides of the two pressure rings 12 in the direction of the wheel axles; urging means 18 for urging the two pressure rings 12 in a direction such that the clearance 17 between the two pressure rings 12 is narrows; and actuation means 19 for actuating the pressure rings 12 against the urging force of the urging means 18, in a direction such that the clearance 17 between the two pressure rings 12 increases, in accordance with increases in the relative turning torque between the pinion shaft 13 and the differential case 11 during differential motion, and activating the clutch means.
Patent TW-I286806-B (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: NAKAMURA SHIGERU
IPC: H01L25/065
Filed: 2002-03-04
Granted: 2007-09-11
Abstract: The invention is to thin a semiconductor device which has a stacked structure. The semiconductor device is provided with a single-board substrate 3 which has a plurality of connection terminals 3c on a chip-supporting surface 3a and a plurality of solder balls 11 on a rear surface 3b, a first semiconductor chip 1 which has a main surface 1b and a rear surface 1c and has a plurality of pads 1a and a plurality of semiconductor elements on the surface 1b, a second semiconductor chip 2 which is smaller in thickness than that of the semiconductor chip 1, has a main surface 2b and a rear surface 2c and a rear surface 2c and has a plurality of pads 2a and a plurality of semiconductor elements on the surface 2b, a resin-sealing body which is formed on the surface 3a of the substrate 3 and seals the chips 1 and 2, and a wire 4, which connects the pads 2a of the chip 2 to the terminals 3c of the substrate 3 according to the pads 2a. In this device, the chip 1 is made thinner than the chip 2, thereby thinning the stacked structure.