baber/WOPTO huggingface dataset:
Patent TW-336317-B (TW)
Title: Design method of phase change type recording medium and the phase change optical recording medium
Inventor: SUZUKI YOSHIO
IPC: G11B7/257
Filed: 1997-02-27
Granted: 1998-07-11
Abstract: A sort design of phase change type recording medium, including: the alloy formed by Ge, Sb and Te and according to intensity of the light, with change of phase between the crystalline and non-crystalline state in inverse performance; the supporting substrate; with data recording, erase, regeneration of phase change recording medium, including: for Rra of crystalline state of said recoriding layer and non-crystallic state with the incident light between the incident wave and the reflecting wave; Rre: recording layer of crystalline and satisfying the following (1), (2) and (3); Rra - Rre > -0.2..(1) Rra - 0.9 X Rre < 0.05..(2) Rra +Rre > 0.18..(3).
Patent TW-321770-B (TW)
Title: Single block static random access memory without read/write collision
Inventor: HER YEONG-YUAN
IPC: G11C11/34
Filed: 1997-06-21
Granted: 1997-12-01
Abstract: A single block static random access memory without read/write collision comprises: (1) allocating multiple memory cells to one memory cell array, each memory cell has independent data read/write path, from one read clock signal and one write clock signal independently controlling sequential read/write of the above memory cell; (2) multiple word control lines, and multiple bit control lines, independently receiving one word line control signal, and one bit line control signal, used to enable and address one memory cell with specified position for reading or writing data; (3) multiple Y axis control circuits, independently coupled to the above every word control line, each Y axis control circuit independently receives one read word signal, one write word signal, the above read clock signal, and the above write clock signal, and outputs the above word line control signal, due to logic operation of the above Y axis control circuit, making the above word line control signal only enable memory cell on word control line corresponding to the above Y axis control circuit for reading data during front half period with respect to the above read clock signal, and making the above word line control signal only enable memory cell of word control line corresponding to the above Y axis control circuit for writing data during latter half period with rewpect to the above read clcokc signal, therefore in same one time the above memory cell only performs reading or writing data to avoid simutaneously reading/wrinting memry cell to result in data disorder case; (4) mutiple X axis control circuits, independently coupeld to the above every bit control line, each X axis control circuit independently receives one read bit signal, one write bit signal, the above read clock signal, the above write clock signal, one spaced clock signal, and outputs the above bit line control signal, due to logic operation of the above X axis control circuit, making the above bit line control signal only enable memory cell on bit control line corresponding to the above X axis control circuit for reading data during front half period with respect to the above read clock signal, and making the above bit line control signal only enable memory cell of bit control line correspoindint to the above Y axis control circuit for writing data during latter half period with respect to the above read clock signal, therefore in same one time the above memory cell only performs reading or writing data to avoid simultaneously reading/writing memory cell to result in data disorder case.
Patent TW-348267-B (TW)
Title: Chemical vapor deposition device
Inventor: YAMAMUKAI MIKIO
IPC: C23C16/44
Filed: 1997-07-15
Granted: 1998-12-21
Abstract: A chemical vapor deposition device comprising a material container of CVD material capable of dissolving a metal compound in a solvent; an atomizer in communication with the material container for atomizing the CVD material supplied by the material container; and a reactor in communication with the atomizer for blowing the atomized CVD material from the atomizer onto the substrate and forming a film thereon; which is characterized in that: the atomizer comprises an atomizer chamber having a substantially cylindrical space, the CVD material supplied from the material container being introduced into the atomizer chamber from the cylindrical side surrounding the cylindrical space, and then the atomized CVD material being fed to the reactor from the cylindrical side.
Patent TW-347496-B (TW)
Title: Dynamic pipeline depth control method and apparatus
Inventor: PETER D MACWILLAS
IPC: G06F13/38
Filed: 1997-09-02
Granted: 1998-12-11
Abstract: A method for allowing an apparatus to control at least one stage of a pipeline, the apparatus being coupled to a bus which supports the pipeline having a plurality of stages, the method comprising the following steps: a) tracking how close is a current bus pipeline depth to the maximum allowable pipeline depth supported by the apparatus; and b) asserting a signal on the pipelined bus to other devices to unilaterally prevent the other devices from issuing transactions on the bus if the current bus pipeline depth is within a predetermined number of transactions of the current maximum pipeline depth.
Patent TW-372876-B (TW)
Title: Controlled motion lock arrangement for protecting a cannula of a catheter insertion device, and method of actuating same
Inventor: SCHMIDT PHILIP
IPC: A61M5/50
Filed: 1997-11-19
Granted: 1999-11-01
Abstract: An intravenous catheter insertion device which incorporates a controlled motion lock including telescopingly arranged slide members for a safety catheter constituting a needle tip protector mechanism which provides fail-safe protection for clinical personnel against the possibility of accidental punctures by a used IV cannula needle through catheter needle tip protecting structure which provides an audible signal that protecting structure is fully deployed.
Patent TW-380195-B (TW)
Title: Refrigerant disposal
Inventor: SATYAPAL SUNITA
IPC: F25B45/00
Filed: 1997-10-17
Granted: 2000-01-21
Abstract: A system for the in situ destruction of compressible refrigerant from a refrigerant containing apparatus includes a refrigerant recovery apparatus for receiving refrigerant from the refrigerant containing apparatus and a refrigerant disposal apparatus for destroying refrigerant received from the recovery apparatus. The disposal apparatus includes a storage tank for collecting refrigerant received from the recovery apparatus and a reactor device for receiving refrigerant collected in said storage tank and destroying the refrigerant received from the storage tank. The reactor device includes a reaction chamber housing a replaceable reactor core containing a reagent functional to chemically react with the received refrigerant. A heater device is provided in operative association with the reaction chamber for heating the reactor core to a desired temperature at which the reagent will most effectively react with the refrigerant.
Patent TW-362046-B (TW)
Title: Surface treatment method for steel stainless pot
Inventor: WANG CHONG-ZHE
IPC: B05D5/08
Filed: 1997-10-18
Granted: 1999-06-21
Abstract: The surface treatment method for steel stainless pot includes: the first step is to clean up the oil grime on the surface; the second step is to spray an enamel layer on the cleaned steel surface; the third step is sintering process after attaching white iron powder that at the same time of hardening the enamel layer, the layer will adhere with the white iron forming a very hard strengthening structure. The fourth step is to spray the Teflon on the surface of white iron layer. By the said four steps, it completes the surface treatment method.
Patent TW-380160-B (TW)
Title: Lubricating oil composition for refrigerators and method for lubrication with the composition
Inventor: NAGAO SATOSHI
IPC: C09K5/04
Filed: 1997-11-19
Granted: 2000-01-21
Abstract: A composition for use in compression refrigeration comprising (A) a refrigerant containing a C1-C8 hydrocarbon as the principal ingredient, and (B) a lubrication base oil primarily formed of a hydrocarbon compound whose non-aromatic-group unsaturation degree is not more than 10% and whose kinematic viscosity is not less than 5 mm square/s or (C) a lubrication base oil whose primary component is a specified polyalkylene glycol derivative having a kinematic viscosity of 5-200 mm square/s at 100 degree C; and a method for lubricating compression refrigerators making use of the composition. The composition and the method of the invention achieve improved antiabrasion and stable operation due to efficient lubrication, and as a result, enhanced lubrication performance and sealing effect, as well as improved refrigeration performance can be attained.
Patent TW-374786-B (TW)
Title: Polycarbonate/ABS resin/polybutene copolymer blends
Inventor: HUANG JIANING
IPC: C08L51/04
Filed: 1997-11-21
Granted: 1999-11-21
Abstract: The present invention involves blends of polycarbonate resin with rubber grafted terpolymer resin, one or more styrenic rigid copolymers wherein a small amount of an aliphatic C4 to C16 polyalpha olefin homopolymer or copolymer or its functionalized derivative is included in the blend.
Patent TW-403884-B (TW)
Title: Apparatus of scanner alignment and its method
Inventor: LI YOU-WEN
IPC: G06K7/00
Filed: 1997-12-08
Granted: 2000-09-01
Abstract: An alignment pad is allocated in front of an image sensor, the lens is allocated between the alignment pad and the image sensor. The alignment pad includes a set of edge alignment patterns. At least one set of resolution analysis patterns is formed on the alignment pad. Each set of the resolution analysis patterns includes one horizontal analysis resolution pattern, one vertical resolution analysis pattern. The horizontal analysis resolution pattern is composed of vertical lines, used for analyzing the horizontal analysis resolution of the lens. The vertical resolution analysis pattern is composed of none transparent lines. The signals detected from the image sensor are sent to the application specific integrated circuit (ASIC) for generating alignment data. Then the alignment data are read and stored in the register. The computer further processes the data. The computer responds to these signals and displays the alignment data in gray mode on the monitor.
Patent TW-447066-B (TW)
Title: Connection of active circuitry via wire bonding procedure
Inventor: BALDWIN DAVID JOHN
IPC: H01L23/485
Filed: 1997-12-26
Granted: 2001-07-21
Abstract: A method of fabricating a bond and the bond. The process includes providing a lower level (M1, 13, 15) of electrically conductive metal disposed on a substrate having a pair of spaced apart sections. An electrically insulating layer (11) is then disposed over the lower level and vias (23) are formed in the electrically insulating layer, individual ones of the vias extending to one of the spaced apart section of the lower level. An upper level of electrically conductive metal (M2, 17, 19) is disposed on the electrically insulating layer, the upper level having a pair of spaced apart sections, each coupled to one of the sections of the lower level through a via. One of the pair of spaced apart sections of the lower level is preferably essentially U-shaped (13) and the other section (15) of the lower level is essentially rectangular shaped and extends into the open end of the ""U"". One of the pair of spaced apart section of the upper level is essentially rectangular (17) with a rectangular aperture at its central region and the other section of the upper level (19) is essentially rectangular and disposed within the rectangular aperture. A bond (23) is formed completely enclosing the spaced apart sections of the upper level.
Patent TW-501061-B (TW)
Title: In-circuit programming process device and method of integrated circuit
Inventor: SUEN JIUN-GUNG
IPC: G06F9/24
Filed: 1998-01-07
Granted: 2002-09-01
Abstract: There is provided an integrated circuit architecture with in-circuit programming, which comprises: a micro-controller on the integrated circuit, and more than one array of nonvolatile memory for storing instructions including more than one in-circuit programming instruction. By using a control program on the device, the device interactively establishes a programming process transaction with external devices, and the software of the micro-controller is modified by the data obtained in the transaction. The part of in-circuit programming code that may be changed in different application environments is stored in the memory cells of flash memory capable of being re-programmed. The remained in-circuit programming code that will not be changed is stored in the memory cells of mask ROM that is effective is area. As a result, the in-circuit programming system can be flexibly fit into different application environments, thereby reducing the integrated circuit area occupied by the in-circuit programming system.
Patent TW-490475-B (TW)
Title: Adhesive resin composition, and laminate having an adhesive layer using such composition
Inventor: MORIZONO KENICHI
IPC: B32B27/28
Filed: 1998-01-26
Granted: 2002-06-11
Abstract: An adhesive resin composition contains at least a partially or wholly graft-modified Ethylene/phenylvinyl compound random copolymer having a graft quantity of an unsaturated carboxylic acid or its derivative ranging from 0.01 to 10% by weight. A laminate comprises (I) a polyester resin layer or a polycarbonate layer, (II) an adhesive layer formed from the above-mentioned adhesive resin composition and (III) a saponified ethylene/vinyl acetate copolymer layer. The adhesive resin composition is free from lowering of adhesive strength even when contacted with, for example, hot water. The laminate has excellent gas barrier properties and is capable of being subjected to retorting treatment.
Patent TW-408477-B (TW)
Title: Voltage boost circuit and semiconductor memory
Inventor: UMEZAWA AKIRA
IPC: H02M3/07
Filed: 1998-02-11
Granted: 2000-10-11
Abstract: In the initial segment of voltage boost circuit, the current the current may flow back toward the outer power voltage. In addition, because the change of the outer power voltage, the output voltage of the voltage boost circuit is changing too. To supply an inverted signal/<phi> of a clock signal <phi> supplied to the capacitor C1 of the gate connected to the second segment transistor M2 to the gate M1 of the transistor of the initial segment of the voltage boost circuit.
Patent TW-374056-B (TW)
Title: Shaving system
Inventor: TSENG MINGCHIH M
IPC: A61K8/31
Filed: 1998-02-25
Granted: 1999-11-11
Abstract: A shaving unit (10) includes a composite (14, 22) that has a surface for engaging the user's skin. The composite includes adjacent lengthwise extending portions (44, 46, 48), each containing shaving aid.
Patent TW-412758-B (TW)
Title: Tank type lightning rod
Inventor: SHIRAKAWA SHINGO
IPC: H01C7/12
Filed: 1998-04-22
Granted: 2000-11-21
Abstract: The purpose of this invention is to provide a high quality and capability of tank type lightning rod, in which the shape of shield for controlling the distributed loading of electric potential and the connection method for connecting with the zinc oxide device are optimized. Even though the inherent static capacitance of zinc oxide device is decreased due to the resistance increase of zinc oxide device, the distributed loading of electric potential can also be set appropriately (the distributed loading rate of electric potential is below 1.1). In the invention, three rings disposed on the head portion of the zinc oxide device are composed of the relative ground ring 7 of the most head portion, the upper ring 6 of the upper portion and the lower ring 4 of the lower portion with widened shape at the end. The conductor 5 in a cylindrical shape is disposed in between the upper ring 6 and the lower ring 4. In addition, the conductor 5 is disposed on the vertical plane of the extension of the high voltage mother line.
Patent TW-431884-B (TW)
Title: Absorbent article with adjustable waist feature
Inventor: ROE DONALD CARROLL
IPC: A61F5/44
Filed: 1998-09-01
Granted: 2001-05-01
Abstract: A disposable absorbent article including a chassis having a body facing surface and a garment facing surface. The disposable absorbent article also includes a fold down waist feature disposed in the rear waist region which extends longitudinally outwardly from the rear waist edge of the core and includes at least one ear flap extending laterally outwardly from one of the longitudinal edges of the core. A fastening system for joining a portion of the front waist region and a portion of the rear waist region is provided. The fastening system preferably includes a first fastening element disposed on the inner surface of the side panel, a second fastening element disposed on the outer surface of the side panel and a third fastening element disposed on the garment facing surface of the chassis in the front waist region. Both the first fastening element and the second fastening element are separately engageable with the third fastening element such that the absorbent article may be fitted to a wearer in a first configuration wherein the first fastening element is engaged with the third fastening element and a second configuration wherein at least a portion of the waist feature is folded longitudinally inwardly.
Patent TW-571293-B (TW)
Title: Data recording and reproducing device
Inventor: MATSUMI CHIYOKO
IPC: G11B20/10
Filed: 1998-07-15
Granted: 2004-01-11
Abstract: The apparatus of the present invention comprises: a transmission/reception means for transmitting/receiving data and command signals from a transmission line; a recording/reproducing means for recording data received from the transmission/reception means on a recording medium during reception, and for transmitting data reproduced from the recording medium to the transmission/reception means during transmission; an operation means for generating an operation signal for determining the operation of the recording/reproducing means; a control means for controlling the recording/reproducing means in accordance with the command signals or the operation signal; and a switching signal generation means for outputting a switching signal for determining whether the operation signal is valid or invalid to the control means, wherein the switching signal generation means outputs an operation means valid signal for validating the operation signal to the control means as the switching signal in the case when a command received from the transmission/reception means is a first command, and the switching signal generation means outputs an operation means invalid signal for invalidating the operation signal to the control means as the switching signal in the case when a command received from the transmission/reception means is a second command. The control means validates the operation signal outputted from the operation means in the case of receiving the operation means valid signal, and the control means invalidates the operation signals outputted from the operation means in the case of receiving the operation means invalid signal.
Patent TW-398019-B (TW)
Title: Tungsten halogen lamp and method of manufacturing the same
Inventor: MAEDA KAZUO
IPC: H01J61/36
Filed: 1998-07-21
Granted: 2000-07-11
Abstract: This invention is related to a tungsten halogen lamp. It has an arc tube (1) of fused quartz with a sealing portion (2) at one end with enclosed a halogen element and a rare gas. A filament coil (3) is held within the arc tube; an infrared reflecting film (4) is formed on the surface of the arc tube (1). The sealing portion (2) seals metal foils (5) that is connected to the filament coil (3) and outer leads (6). The outer leads have one end connected to the metal foil (5) and the other led out of the sealing portion (2). The infrared reflecting film (4) is formed on the surfaces of the outer lead (6) and the metal foil (5). At least a part of the sealing portion (2) surface is not covered with infrared reflecting film (4) or a portion with a part of the infrared reflecting film (4) removed. Therefore, the oxidation of the metal foil (5) is prevented. The manufacturing process of tungsten halogen lamp is inexpensive results in long life and high efficiency.
Patent TW-520300-B (TW)
Title: A calcium product and a preparing process thereof and a preparing process of its raw material
Inventor: YAMAMOTO KOZO
IPC: A61P3/14
Filed: 1998-09-16
Granted: 2003-02-11
Abstract: This invention provides a calcium product which can be absorbed into the living body at a high ratio and which is prepared by extracting calcium from ashes using an acidic aqueous solution, wherein the ashes don't contain oxalic acid and phytic acid and are obtained by calcinations of sesame testae. A process for preparing a raw material for preparing a calcium product, wherein the raw material contains calcium in an amount of at least 25 g/100 g and is substantially free of oxalic acid and phytic acid, the process comprising the step of calcining sesame testae at 900 DEG C or higher for 30 minutes or longer.
Patent TW-364033-B (TW)
Title: Artificial log
Inventor: DONG JIAN-HONG
IPC: E04B2/00
Filed: 1998-10-02
Granted: 1999-07-11
Abstract: The present invention pertains to long columnar fire-proof artificial logs in modular design for the construction of log cabin or wood partition walls wherein its assembly doesn't require the incorporation of steel skeleton or additional processing. The outer layer of both sides of the invention is metal plates coated with UV-resistant PVC in wood grain pattern which are formed through high-temperature rolling so the surface is reinforced and can protect the PU polymer structure inside. The upper and lower edges and one side of the invention are arranged with screw holes that are through with an inclined concave/convex structure, so the construction can be tightly engaged with the logs extending and stacking upon each other to form a wall by fastening the screws without the use of adhesive or concrete. The construction is thus made easy and fast, and can be dissembled and reassembled that serves the function of being economical, strong, safe and durable. Holes and slots are reserved for the laying of water pipes and wires where they can be interconnected vertically or laterally and concealed inside the construction, making it safer and more pleasant looking. Using the artificial logs for log cabin or partition walls can help cut down logging, thus protecting forest and the ecological environment.
Patent TW-401665-B (TW)
Title: Method and system for testing a transmission line in a non-addressable network for continuity
Inventor: ESTES DANIEL L
IPC: H04B3/46
Filed: 1998-11-05
Granted: 2000-08-11
Abstract: A method and system for testing the continuity of a transmission line in a non-addressable network. A method and system in a communications service environment are provided, the environment including an addressable network and a non-addressable network, for testing transmission line continuity in the non-addressable network. In an embodiment, a signal generator connected to a first transmission line in the addressable network generates a signal on the first transmission line. The first transmission line is connected to a second transmission line in the non-addressable network by a bridge. The bridge transfers the signal from the first transmission line to the second transmission line. The system also includes a signal receiver connected to the second transmission line for receiving the signal over the second transmission line when the second transmission line is continuous. The receipt of the signal over the second transmission line at the signal receiver indicates tat the second transmission line is continuous.