baber/WOPTO huggingface dataset:
Patent TW-501042-B (TW)
Title: Chemical product commerce network
Inventor: SCHULLER JOAN A
IPC: G06Q30/02
Filed: 2001-05-11
Granted: 2002-09-01
Abstract: Computer implemented methods for processing transactions involving chemical products include receiving at a server computer from a client computer transaction data that includes a product identifier. In response, testing of a sample of the identified product is scheduled and results of the sample testing are stored in a database. The results may be retrieved in response to a subsequent query from the user and sent over a network to the user. In another aspect, characteristics of a chemical product produced according to a particular formulation are determined, the formulation may be modified, and characteristics of a produce produced according to the modified formulation can be determined. A networked computer system that includes a server, a database, and a memory is configured to exchange data with client computers and is coupled to a database that stores chemical product data for a number of chemicals materials. The chemical product data can include, e.g., starting point formulations (i.e., recipes combining chemical materials to produce a product). The memory includes instructions that can configure the server to communicate over a computer network, with a client computer. The client computer can communicate a product identifier to the server and, based on that identifier, the server may query the database to retrieve chemical product data which is then returned to the client computer.
Patent TW-487957-B (TW)
Title: Selective epitaxial growth method in semiconductor device
Inventor: PARK JUNG-WOO
IPC: H01L21/205
Filed: 2001-05-18
Granted: 2002-05-21
Abstract: A selective epitaxial growth method is provided. This method is performed by sequentially and repeatedly introducing a source gas in a reaction chamber of an epitaxial apparatus, introducing an etching gas in the chamber and introducing a reducing gas in the chamber. Thus, it is possible to selectively grow a smooth and uniform epitaxial layer on a predetermined region of a semiconductor substrate.
Patent TW-577784-B (TW)
Title: Polishing method and polishing apparatus
Inventor: TORII HIROOMI
IPC: B24B37/07
Filed: 2001-05-25
Granted: 2004-03-01
Abstract: The present invention relates to a polishing method and apparatus for polishing a workpiece such as a semiconductor wafer to a flat mirror finish. A polishing liquid Q is supplied onto a polishing cloth 11 attached on a turntable 1, and a semiconductor wafer W to be polished is held by a top ring 2. The turntable 1 and the top ring 2 are rotated, respectively. A surface, to be polished, of the semiconductor wafer W held by the top ring 2 is pressed against the polishing cloth 11 on the turntable 1 to polish the semiconductor wafer W. When the polished semiconductor wafer W held by said top ring 2 is to be removed from the polishing cloth 11 on the turntable 1, a relative speed of the turntable 1 and the top ring 2 is increased in comparison with a relative speed of the turntable 1 and the top ring 2 at a period of polishing.
Patent TW-508329-B (TW)
Title: Sprocket for a multi-stage sprocket assembly, multi-stage sprocket assembly for a bicycle, and automatic shifting assembly for a bicycle
Inventor: KAMADA KENJI
IPC: F16H55/30
Filed: 2001-06-28
Granted: 2002-11-01
Abstract: A sprocket assembly for a bicycle is provides with at least one large sprocket and at least one small sprocket. The large sprocket is modified to allow a bicycle chain to move smoothly from the large sprocket to the small sprocket during an up shift operation. The large sprocket basically has a sprocket body with a first axial side and a second axial side, and a plurality of circumferentially spaced teeth extending radially and outwardly from an outer periphery of the sprocket body. The teeth of the sprocket include a plurality of up shift teeth. The up shift teeth has at least a first up shift tooth, a second up shift tooth located adjacent the first up shift tooth and a third lip shift tooth located adjacent the second up shift tooth. The first, second and third up shift teeth are dimensioned to maintain alignment of a bicycle chain to prevent an tip shift of the chain when an outer link plate of the bicycle chain meshes with the second up shift tooth, and to permit an up shift the bicycle chain when an inner link plate meshes with the second up shift tooth along a first up shift path.
Patent TW-586988-B (TW)
Title: Retaining ring for chemical-mechanical polishing
Inventor: TU DAVID
IPC: B24B37/04
Filed: 2001-07-06
Granted: 2004-05-11
Abstract: A retaining ring for chemical-mechanical polishing includes: an inner surface, an outer surface, and a wearing surface between the inner surface and the outer surface. The wearing surface is perpendicular to the inner surface and embeds a plurality of abrasive posts. During a long time CMP polishing, the abrasive posts protrude lightly from the wearing surface. So that the retaining ring is durable and is used for slurry flowing and conditioning a polishing pad.
Patent TW-586987-B (TW)
Title: Improved particle blast apparatus
Inventor: RIVIR MICHAEL E
IPC: B24C9/00
Filed: 2001-09-07
Granted: 2004-05-11
Abstract: A particle blast apparatus includes a hopper assembly which is mechanically isolated from the rest of the particle blast system. Energy is imparted to the hopper by an impulse assembly, which preferably is mounted directly to the hopper. The hopper is mounted to the apparatus on a slide assembly which allows the hopper to be moved to a second position at which particles may be discharged from the hopper exit away from the particle feeder.
Patent TW-546207-B (TW)
Title: Core guide assembly for stationery article
Inventor: LEE SUN-HYUNG
IPC: B43L19/00
Filed: 2001-11-06
Granted: 2003-08-11
Abstract: A core guide assembly for a stationery article includes a screw member with a predetermined length while externally bearing a male screw. A support member is connected to the one-sided end of the screw member while centrally bearing a support bar protruded opposite to the screw member. The support bar has a support wing protruded in the radial direction. The support wing has portions placed at the same plane, or arranged by two or more steps.
Patent TW-593002-B (TW)
Title: Tire pressure monitoring device and code-learning method
Inventor: LIN SHENG-HSIUNG
IPC: G01L17/00
Filed: 2001-11-29
Granted: 2004-06-21
Abstract: To provide a tire-monitoring device capable of easily confirming the position of a tire with a tire pressure monitoring device attached thereto. This tire-monitoring device, being installed in a motor vehicle 12 with a plurality of tires, comprises: a plurality of sensor modules 36a to 36d; a plurality of antenna modules 14a to 14d; and receiving devices 16, 19 and 20. The sensor modules are installed onto the tire and each has a wireless communication signal transmitter for transmitting a radio frequency signal. The radio frequency signal comprises a specific code for the status of the tire and a specific code for the sensor module. The antenna modules are installed individually to each of the sensor modules for receiving the signal. The receiving device is electrically coupled to the antenna module for processing the signal.
Patent TW-563158-B (TW)
Title: Color picture tube having a low expansion tension mask attached to a higher expansion frame
Inventor: DIVEN GARY LEE
IPC: H01J29/07
Filed: 2002-01-22
Granted: 2003-11-21
Abstract: A color picture tube has a tensioned mask supported by a support frame mounted within said tube. The mask has a significantly lower coefficient of thermal expansion than the frame. Intermediary members are located between the mask and the frame. The intermediary members are of a material having a coefficient of thermal expansion similar to that of the mask. Each of the intermediate members is attached to the frame by a plurality of connectors. Each of the connectors is elongated, and each of the connectors is attached at one end thereof to one of intermediate members and attached at an opposite end to said frame.
Patent TW-577004-B (TW)
Title: Supporting device providing data search service and supporting method providing data search service
Inventor: MIKI MAKOTO
IPC: G06Q50/00
Filed: 2002-01-23
Granted: 2004-02-21
Abstract: Simply and precisely provide inquired destination web address to data inquirer and meanwhile allow person who registered data to easily master the inquiring situation of data inquirer. The supporting device 1 providing data search service targets at a web address to correlate multiple phone numbers and memorizes to web page data memory unit 102, then receive search request including phone number data from data terminal 2 at the data searching side. Acquire the correlated and memorized web address including phone number data contained in the said search request from the web page data memory unit 102; go through the data sending unit 101 to forward the web address acquired from the search execution unit 104 to the data terminal 2 at the data searching side; and memorize the search count of web address received from data inquirer according to each of the multiple phone number data memorized in the web page data memory unit 102.
Patent TW-I240747-B (TW)
Title: Conductive and resistive materials with electrical stability for use in electronics devices
Inventor: CHENG CHIH-MIN
IPC: C09J9/02
Filed: 2002-02-08
Granted: 2005-10-01
Abstract: A composition with improved electrical stability for use in microelectronic applications comprises a polymeric resin, a conductive filler, optionally either a reactive or a nonreactive diluent, optionally an inert filler, and an oxygen scavenger or corrosion inhibitor or both to provide the electrical stability. Alternatively, the composition may also include a low melting point metal filler component.
Patent TW-541330-B (TW)
Title: Photo-electric conversion device and oxide semiconductor fine particle
Inventor: IKEDA MASAAKI
IPC: H01L31/04
Filed: 2002-03-01
Granted: 2003-07-11
Abstract: The present invention provides a low-price and high conversion performance photo-electric conversion device of organic dye-sensitized semiconductor particulate film, which is formed by using dye with partial structure of barbituric acid supported on semiconductor film electrode.
Patent TW-I229604-B (TW)
Title: A combination of chinese medicinal herbs for preventing and treating bone fracture and osteoporosis
Inventor: LIU SU-YING
IPC: A61P19/10
Filed: 2002-03-15
Granted: 2005-03-21
Abstract: The present invention provides a pharmaceutical composition, SO101C, for preventing and treating bone fracture and osteoporosis. One aspect of the pharmaceutical composition is to provide for a formulation prepared ratably from a group of Chinese herbal plants consisting essentially of Lactuca sativa L., Lignum Aquilariae Resinatum, Oryza sativa L., Boswellia carterii Birdw, Rhizoma atractylodis macrocephalae and Semen cuscutae at the ratio of 0.1-1:2-20:1-5:0.1-1:0.1-1:0.1-1, preferably at the ratio of 0.5:5:2:0.5:0.25:0.5 in the range of 3 to 12 grams. A whole plant or a certain part of the herbal plants may be used for the preparation of the pharmaceutical composition. Preferably, resin-containing trunks of the Lignum Aquilariae Resinatum, and resins of the Boswellia carterii Birdw are used according to the invention. The pharmaceutical composition may be prepared in a form of a tablet, soft gel, granule, powder, liquid or capsule.
Patent TW-550328-B (TW)
Title: Protector of cylinder lock for vehicle
Inventor: HASHIMOTO MANABU
IPC: E05B83/00
Filed: 2002-04-04
Granted: 2003-09-01
Abstract: A protector of a cylinder lock for a vehicle in which a shutter plate, which is capable of operation between a closed position where an insertion hole corresponding to a keyhole of the cylinder lock is closed and an open position where the insertion hole is open, is housed in a casing, and in which a magnet lock that allows the operation of the shutter plate from the closed position to the open position during the engagement of the magnet key into the engagement concavity is disposed in the casing, wherein the magnet lock (25A) is formed separately from the shutter plate (24A) and is provided with a rotor (26A) in which the engagement concavity (27) is provided, the rotor (26A) being connected to the shutter plate (24A) via a link mechanism (44). This increases the degree of freedom in the selection of the material and manufacturing method of the shutter plate and enables the shutter plate to be formed from a high-strength material.
Patent TW-565940-B (TW)
Title: Thin film transistor and method of fabricating the same
Inventor: YASUDA KYOUNEI
IPC: H01L29/786
Filed: 2002-05-16
Granted: 2003-12-11
Abstract: A method of fabricating a thin film transistor, includes the steps of (a) forming a semiconductor layer above an electrically insulating substrate, (b) applying first plasma to the semiconductor layer through the use of a first gas, and (c) applying second plasma to the semiconductor layer through the use of a second gas.
Patent TW-574708-B (TW)
Title: System and method for early write to memory by holding bitline at fixed potential
Inventor: BARTH JOHN E JR
IPC: G11C11/407
Filed: 2002-06-28
Granted: 2004-02-01
Abstract: A system and method is disclosed for writing early within a memory cycle by holding only one of a true bitline and a reference bitline at a fixed potential, e.g. ground, when the sense amplifier is set. The sense amplifier amplifies a small voltage difference between the true bitline and the reference bitline to predetermined high and low voltage logic levels to write a datum to the memory cell. In this way, writing can complete in about the same time as reading, without risking corruption of data on adjacent bitlines in the memory. The bitlines are precharged to a fixed potential in a conduction path through the bitswitches, rather than using local precharge devices at the sense amplifier. To write, bitswitches and write path transistors apply the fixed potential to one of the true bitline and the reference bitline. Bitswitches on such other memory cells not currently being written isolate the bitline pairs coupled to those memory cells when setting the sense amplifiers, such that the stored contents of such memory cells not being written are refreshed (written back) at the time that the selected memory cell is written.
Patent TW-561333-B (TW)
Title: Power supply for central processing unit
Inventor: PARK SUNG-JIN
IPC: G06F1/32
Filed: 2002-07-02
Granted: 2003-11-11
Abstract: A power supply and method for a central processing unit (CPU). The power can include a first power supply circuit such as a DC/DC converter for supplying a voltage of a first level to the CPU when the CPU is in a high activity mode, and a second power supply circuit such as an LDO regulator circuit for supplying a voltage of a second level lower than the first level to the CPU when the CPU is in a lower activity mode. The second power supply circuit is preferably efficient when the CPU is in a low load or low activity mode. In such a power supply, when the CPU is in the low activity mode, the LDO regulator circuit is operated to reduce or prevent the efficiency from being degraded, reduce a CPU power consumption and extend a CPU battery lifetime.
Patent TW-594194-B (TW)
Title: Liquid crystal display device and electronic device
Inventor: IIJIMA CHIYOAKI
IPC: G02B5/30
Filed: 2002-07-26
Granted: 2004-06-21
Abstract: To provide a liquid crystal display device which has excellent visibility and which provides a bright display by increasing the amount of light reflected in a direction of a line of sight of a user in a reflective or a transflective liquid crystal display device, and to provide an electronic device comprising the same. The invention provides a liquid crystal display device 1 comprising opposing upper and lower substrates 3 and 2, liquid crystal 4 sandwiched between the upper and lower substrates 3 and 2, and an upper polarizer (upper polarization layer) 13 and a lower reflective polarization layer 6 disposed above and below the liquid crystal 4, respectively, wherein the lower reflective polarization layer 6 is formed by stacking prism-shaped dielectric interference films having two types of wedge-shaped cross section inclined surfaces formed continuously at regular intervals, and where in angles formed between each of the two types of inclined surfaces and the lower substrate are different. The invention also provides an electronic device comprising the liquid crystal display device 1.
Patent TW-564336-B (TW)
Title: Remote maintenance system and inventory management system
Inventor: IMAI KANEHISA
IPC: G06Q50/00
Filed: 2002-07-30
Granted: 2003-12-01
Abstract: The present invention provides a remote maintenance system for notifying the customers about the avoidance activities regarding to the occurrence of abnormal conditions in the future, which comprises: a data measurement portion 180 for measuring the operational data of the maintenance object machines for customers and outputting; a residual lifespan estimation portion 50 for receiving the operational data outputted by the data measurement portion 180 through the Internet 1, and estimating the residual lifespan of the maintenance object machine or the parts; and, a notification portion 40 for recording the result of residual lifespan estimation from the residual lifespan estimation portion 50 in an e-mail, and notifying the customers through a communication network.
Patent TW-542759-B (TW)
Title: Device for machining tube end, and method and apparatus for adjusting tool holder using such device
Inventor: KITOU NORITOSHI
IPC: B23B11/00
Filed: 2002-09-12
Granted: 2003-07-21
Abstract: Machining device 10 has a chamfering device 11 and an automatic tool exchanger 12 disposed on one side of the chamfering device 11. The automatic tool exchanger 12 includes a tool magazine 15 having a plurality of tool holders 16 detachably mounted thereon, and an exchanging arm 18 provided in between the tool magazine 15 and the chamfering device 11 for changing the tool holders 16. Three saddles 28 are arranged moveably in a radial direction in front of a rotary head 25 which is rotatably disposed on the main body 21 of the chamfering device 11. Tool holders 16 which are detachable and exchangeable by the automatic tool exchanger 12 are disposed on each one of the saddles 28. Each tool holder 16 is adapted to hold a cutting tool having a chip for performing a machining process on an outer or an inner end to form a chamfer or a planar surface on the axial-end surface of steel tube 22, wherein the chip is detachably and exchangeably mounted on the tool holder.
Patent TW-536524-B (TW)
Title: Network-type micro-channel device for micro-fluid
Inventor: TZENG FAN-GEN
IPC: B81B1/00
Filed: 2002-09-17
Granted: 2003-06-11
Abstract: The present invention discloses a network-type micro-channel device for a micro-fluid can be applied on a bio-medical detection, and comprises a plurality of matrix 3-D micro channels formed on a substrate. The 3-D micro channel structure is produced by a polymer-MEMS technique, which comprises using a photolithography technique to laminate different polymer or semiconductor materials on the substrate, particularly forming a buried hollow micro channel. The micro channel generates a fluid-driving surface tension due to dimensional factors; furthermore, the intermingled network-type structure enables the fluid to automatically fill up each to-be-tested region.
Patent TW-583743-B (TW)
Title: Workpiece carrier with adjustable pressure zones and barriers
Inventor: MALLERY DANIEL S
IPC: B24B37/32
Filed: 2002-10-11
Granted: 2004-04-11
Abstract: A carrier with adjustable pressure zones and adjustable barriers between zones for distributing the pressure on the backside of a wafer. The pressure zones may be created using an elastic web diaphragm. One or more grooves are formed in the surface of the diaphragm to relieve vacuum formed between the diaphragm and wafer.
Patent TW-568858-B (TW)
Title: Single-tube anti-damping front fort with an anti-rotation device
Inventor: CHEN MIN-CHANG
IPC: B62K21/02
Filed: 2002-10-24
Granted: 2004-01-01
Abstract: This invention provides a single-tube anti-damping front fort with an anti-rotation device, including: an upright tube, a fork tube and an anti-rotating device. The upright tube includes an outer upright tube and an inner upright tube that are telescopically engaged to each other to allow expansion. The fork tube includes an outer vertical tube and an inner vertical tube that are retractably engaged to each other to allow expansion. The anti-rotation device includes an adaptor crown secured to the inner upright tube and the outer fork tube and an anti-rotation fastener secured to the outer upright tube and the inner fork tube. As such, the inner upright tube and the outer fork tube are constrained by the adaptor crown and the anti-rotation fastener, such that they are only capable of linear displacement along the outer upright tube and the inner fork tube without and gyration.
Patent TW-578106-B (TW)
Title: Portable memory card
Inventor: JUANG HAI-FENG
IPC: G06K13/00
Filed: 2002-12-05
Granted: 2004-03-01
Abstract: The invention discloses a portable memory card used in a master control component in support of USB specification. The memory card at least contains a RAM for data read/write, a data converter electrically connected with the RAM, a microcontroller controlling the data converter to proceed the data read/write of the RAM and a USB adapter coupled between the master control component and the data converter. Besides, the memory card of the invention also can include a battery providing the RAM the power required to proceed self data upgrade and a power controller controlling battery recharge/discharge.
Patent TW-I236944-B (TW)
Title: Film removal method and apparatus, and substrate processing system
Inventor: TERADA SHOUICHI
IPC: B23K26/14
Filed: 2002-12-12
Granted: 2005-08-01
Abstract: This invention is concerning a film removal device and method including: a substrate with spreading a film is maintained on a substrate maintenance part 60; a laser source 63 unit by which a laser light is locally irradiated to the alignment mark position 14 of the substrate on this substrate maintenance part, and spreading a film is flaked off from the substrate partially; a fluid supplies mechanism 113-116, 201, 202 by which it provided with a main nozzle 64, 172, 200, which supplies prescribed fluid to the alignment mark position; a collection mechanism 90, which has suck entrance 66a, 171, 193 where prescribed fluid supplied to the alignment mark position, is sucked with a film element, which flakes off on the substrate; an exhaled prescribed fluid is guided from the main nozzle to the alignment mark position. A guide material 65, 170, 191, which guides it to suck entrance of the collection mechanism so that the prescribed fluid and the film element which flakes off be prevented to leak to surroundings.
Patent TW-I289775-B (TW)
Title: Method for verifying pin name of a chip
Inventor: LIU CHIH-YUAN
IPC: G06F17/50
Filed: 2003-01-16
Granted: 2007-11-11
Abstract: A method for verifying pin name of a chip is provided. A ballout file including ballout numbers and corresponding ballout names is created by an application program like EXCEL in advance. An application program like OrCAD is used to create a schematic including the chip library. The pin names in the chip library are compared with the ballout names in the ballout file for verifying the coherence using a function of the application program like EXCEL. Therefore, the loading of application engineers is reduced and the responsibility of verifying is increased effectively.