baber/WOPTO huggingface dataset:
Patent TW-366502-B (TW)
Title: Dielectric fluid having defined chemical composition for use in electrical apparatus
Inventor: GOEDDE GARY L
IPC: H01F27/08
Filed: 1997-01-13
Granted: 1999-08-11
Abstract: The present invention comprises a mixture of hydrocarbons having a well-defined chemical composition that is suitable for use as a dielectric coolant in electrical equipment in general, and specifically in transformers. The dielectric coolants of the present invention are particularly suited for use in sealed, non-vented transformers, and have improved performance characteristics, including decreased degradation of the paper insulating layers, as well as a greater degree of safety and environmental acceptability. The present dielectric coolants comprise relatively pure blends of compounds selected from the group consisting of aromatic hydrocarbons, polyalphaolefins, polyol esters, and natural vegetable oils, along with additives to improve pour point, increase stability and reduce oxidation rate.
Patent TW-390807-B (TW)
Title: Disposable absorbent article and process for production of the same
Inventor: BEWICK-SONNTAG CHRISTOPHER P
IPC: A61F13/534
Filed: 1997-05-14
Granted: 2000-05-21
Abstract: The present invention relates to an disposable absorbent article comprising a liquid pervious topsheet, an absorbent core and a backsheet. Said backsheet comprising a fluid permeable polymeric film having uni directional fluid transfer towards the core, and said core comprising a fluid storage layer, wherein said absorbent article exhibits a fluid contact angle gradient across said storage layer and said backsheet.
Patent TW-344118-B (TW)
Title: Etch process for single crystal silicon
Inventor: GANMING ZHAO
IPC: H01L21/306
Filed: 1997-07-02
Granted: 1998-11-01
Abstract: A process for etching a single crystal silicon, the process comprising the steps of: (a) introducing into an etch region a process gas comprising HBr, Cl2, and oxygen ; (b) generating a first plasma of the first process gas in the chamber; and (c) contacting a single crystal silicon with the plasma.
Patent TW-346523-B (TW)
Title: Parking turntable roller support apparatus
Inventor: SEON SUN LEE
IPC: F16C11/00
Filed: 1997-07-14
Granted: 1998-12-01
Abstract: A parking turntable roller support apparatus for supporting side rollers and lower rollers which rotate while supporting a side surface and a lower surface of a parking turntable, which includes first brackets and second brackets having pin inserting holes and disposed opposite the side and lower surface of a parking turntable at intervals; the side roller support brackets and lower roller support brackets, each being provided with a respective pin inserting hole which are respectively connected to the first brackets and the second brackets; an eccentric roller fixing pin being inserted into the center of each side roller and lower roller, which fixing pins are supported by being inserted into respective pin inserting hole in the first bracket and the lower roller support bracket and in the side roller support bracket and the second bracket, in order to fix the lower rollers and the side rollers such that it is possible to change the center location of the side rollers and the lower rollers; and a side roller fixing stopper and a lower roller fixing stopper, separately being fastened to the side roller support brackets and the lower roller support brackets, for preventing the respective eccentric roller fixing pin from moving.
Patent TW-333442-B (TW)
Title: Multi-ply industrial fabric having integral jointing structures
Inventor: SAMUEL M BAKER
IPC: D21F1/00
Filed: 1997-08-05
Granted: 1998-06-11
Abstract: An industrial fabric, assembled from at least one segment comprising at least one ply; in which : (a) said or each segment comprises at least one surface substantially parallel to the plane of the fabric, one ply comprises an integral joint structure incorporated into the ply and located at a selected position on the surface of the segment; and (b) the joint structure incorporated into said or each ply comprises formed structures which are engaged and interlocked and form a joint at the selected position.
Patent TW-396047-B (TW)
Title: Apparatus for and method of determining win for competitive video game, and recording medium storing win determining program
Inventor: MORIHIRA SHIGEKI
IPC: A63F13/10
Filed: 1997-08-06
Granted: 2000-07-01
Abstract: Images of game characters of a competitive video game are displayed on a display unit under the control of a control unit based on image data stored in a memory. The displayed game characters are moved by keys on first and second manual controllers that are operated by game players of the competitive video game. Additive and subtractive elements representing at least the techniques, effectiveness and ineffectiveness decisions about the techniques, and movements of the game characters, and points assigned to the additive and subtractive elements are registered in a register unit. While a match is in progress, points of additive and subtractive element gained by the game characters are accumulated by first and second calculators. When a predetermined period of time measured by a timer for the match elapses, the accumulated points are compared by a comparator, and one of the game characters with more accumulated points is determined as the winner of the match.
Patent TW-351716-B (TW)
Title: Process for producing diaryl carbonate
Inventor: NISHIHIRA KEIGO
IPC: C07C67/00
Filed: 1997-09-26
Granted: 1999-02-01
Abstract: A method for producing diaryl carbonate comprises: (A) reacting carbon monoxide with an alkyl nitrite and/or an alkyl alcohol to diaryl oxalate; (B) reacting the diaryl oxalate with a hydroxylaryl compound to produce diaryl carbonate; (C) decarbonylating the diaryl oxalate to produce diaryl carbonate and a by-product of carbon monoxide; (D) collecting the diaryl carbonate in the decarbonylation step and reuse carbon monoxide.
Patent TW-478937-B (TW)
Title: Non- flaky silicon oxide powder and process for making the same
Inventor: SHIO SYOICHIRO
Filed: 1997-09-30
Granted: 2002-03-11
Abstract: A non-flaky silicon oxide powder produced by a process comprising the dissolution step wherein a silicate satisfying the relationship: 0 < SiO2/Y2O < 2 (wherein Y is a alkali metal atom) is dissolved in a concentration of 0.1 to 5.0 M at a pH of 11 or above in the presence of cationic surfactant, the condensation step wherein the pH is then adjusted to 10.5 or below to form micelle bars from the cationic surfactant and the silicate is precipitated on the bars, and the removal step wherein the cationic surfactant is removed from the micelle-shaped precipitate having a shell made of the silicate. The non-flaky silicate powder is useful as carrier for cosmetics, drugs and perfumes.
Patent TW-464652-B (TW)
Title: S type 2-substituted hydroxy-2-indolidinylbutyric ester compounds and process for preparation thereof
Inventor: KAWAGUCHI TAKAYUKI
IPC: C07D471/12
Filed: 1997-10-23
Granted: 2001-11-21
Abstract: A process for preparing S type 2-substituted hydroxy-2-indolidinyl-butyric ester compound [II], wherein R0 is residue of nitrogen-containing fused heterocyclic carboxylic acid having absolute configuration of ""R"" (in which the nitrogen atom is protected), R1 and R2 are lower alkyl group, and E is ester residue, which is useful as an intermediate for preparing camptothecin derivatives having antitumor activities, which comprises 2-ethylating 2-substituted hydroxy-2-indolidinylacetic ester compound [I], wherein the symbols are as defined above.
Patent TW-367448-B (TW)
Title: Remote operating method, server and memory media
Inventor: MUTA HIDEMASA
IPC: G06F15/16
Filed: 1997-12-10
Granted: 1999-08-21
Abstract: The invention provides the method for the portable information terminal with insufficient processing capability to employ the Windows system which is widely used in personal computer or application program used in personal computer. The method is to transmit the input data of information terminal from the key-in data of operator to remotely supported server. The graphic image is generated on the server which can execute or simulate arbitrary Windows system with unlimited functionality. Then, the supported server will convert the graphic image into the image suitable for the portable information terminal and send back to portable information terminal as graphic instructions. The portable information terminal can display the image after receiving the optimized graphic image instruction.
Patent TW-515822-B (TW)
Title: Liquid-crystalline resin composition and precision moldings of the composition
Inventor: MAKABE YOSHIKI
IPC: C08L67/00
Filed: 1998-01-26
Granted: 2003-01-01
Abstract: Disclosed are a liquid-crystalline resin composition comprising (A) from 20 to 99 parts by weight of a liquid-crystalline resin and (B) from 1 to 80 parts by weight of aluminium borate whiskers of which the grain size distribution as obtained through laser diffractometry is such that D90/D10 is from 7.5 to 20, and precision moldings of the composition.
Patent TW-357068-B (TW)
Title: Method of making a pair of slippers
Inventor: LIU WEN-BIN
IPC: A43B3/10
Filed: 1998-04-30
Granted: 1999-05-01
Abstract: A sort of method of making a pair of slippers, having the following steps: (a) insole foaming: foaming of the insole, having the upper and lower pieces plane; (b) making of vamp pad and the anti0slip block: the vamp pad being of a fusion point higher than that of the material for the insole, once made and cut into the predetermined profile, with the anti-slip block formed on the vamp pad to form any contour and the anti-slip block having a higher fusion point than that of the anti-slip material of the insole; (c) placing into the mold: once placed into the cavity the anti-slip block, the insole into the mold and then the vamp pad, with the anti-slip face upside; (d) new foaming: heating the bottom of the mold and tightening the upper mold toward the cavity, with the insole foaming fusion point lower than that of the rubber vamp, and the anti-sli block, being molten when heated, with the vamp pad, anti-slip block embedded into the insole, the line of the bottom line zone formed into the bottom anti-slip block; (e) finishing: once the new foaming is hardened, remove the mold cavity as the finished item for making of the slipper.
Patent TW-388944-B (TW)
Title: Method of 3B surface mount
Inventor: LIOU HUNG-MIN
IPC: H01L21/60
Filed: 1998-06-15
Granted: 2000-05-01
Abstract: The present invention provides a method of 3B surface mount, which is suitable for bonding a LGA IC or a BGA IC without solder ball to a PCB. The method comprises providing a LGA IC or a BGA IC without solder ball and a PCB, separately coating a flux on the IC substrate and the PCB, mounting a solder ball between the IC substrate and the PCB, using a thermal flow to attach the solder ball between the IC substrate and the PCB and causing a tin conductive path, and cleaning the flux. The BGA IC without solder ball includes PBGA, EBGA, CBGA, TBGA, and FCBGA IC.
Patent TW-421910-B (TW)
Title: Differential signal amplifier
Inventor: YOSHINO HIROSHI
IPC: H03F3/30
Filed: 1998-07-06
Granted: 2001-02-11
Abstract: This invention is about the signal difference amplifier, in which the current amplifying stage is used to maintain the current gain of transistor, and has high stability about the oscillation and small variation of output current. The constitution of this invention includes the followings. The input differential signal pair about the transistor is formed by the signal difference of common emitter, which is current-biased by a negative voltage source through a constant current source. The transistor having reverse conductivity as compared with the differential signal pair transistor stated above is used. The resistors are then connected individually in between input and output of the first, the second current mirror circuits, which use emitters as a positive voltage source. Each collector output of the input differential signal pair is individually connected with the output source load of the first, the second current mirror loops. Three sets of current amplifying stage with emitter grounding are prepared, in which the transistor used has the same conductivity as that of the transistor used for the source load and uses emitters as a positive voltage source. For the first current amplifying stage, a capacity is disposed between base and collector, and base is connected with one side of the current mirror circuit output for the source load as stated above. The second and the third current amplifying stages at a common base are connected with another side of the current mirror circuit output for the source load as stated above. One side of each collector output is connected with negative voltage source through the use of resistor, in which a capacity is disposed between base and collector. The transistor, which has the same conductivity as that of the differential signal pair transistor, is used to connect another side with the input of the third current mirror circuit that uses emitters as a negative voltage source to form the output current amplifying stage. The output of the third current mirror circuit stated above is connected with the output collector of the first current amplifying stage stated above to form a single end output.
Patent TW-512134-B (TW)
Title: The process for hydrolyzing organic sludge cake
Inventor: CHIOU CHUANG-FAN
IPC: C02F11/14
Filed: 1998-07-06
Granted: 2002-12-01
Abstract: The wasted sludge emitted from dewatering device contains around 70% organic materials, which result in a serious pollution when the dewatered sludge was handled inappropriately. In this invention, the dewatered sludge cake was hydrolyzed with a chemical to convert organic materials into hydrocarbon, protein, and lipids. The hydrolyzed sludge was added adequately water after the process was ceased to make a slurry or solution. Then, the process of dewatered equipment or solid-liquid separator was applied to separate the liquid product and sludge. The former was extensively used in liquid fertilizer, external carbon source for denitrification or methane or energy from anaerobic treatment process. The latter was handled to anaerobic digestion, soil conditioner, incineration or landfill. The advantages of hydrolyzed process include reducing organic sludge as well as benefiting for consequential handle and final disposal.
Patent TW-407306-B (TW)
Title: CCD solid state imaging device having double-structured charge transfer electrodes
Inventor: OGAWA TOMOHIRO
IPC: G06T15/40
Filed: 1998-07-22
Granted: 2000-10-01
Abstract: In CCD solid state imaging device, there includes a piece of semiconductor substrate (1) on which the electro-optic conversion section (101) and the first insulation layer (7) are formed, a plurality of charge transfer electrodes (E1, E2, E3, E4) are formed on the first insulation layer, these charge transfer electrodes have double layer structures formed by the first conduction layer (8a) and the second conduction layer (8b), wherein the second conduction layer (8b) has lower resistance compared to the first conduction layer (8a). One second insulation layer (9a, 18) is introduced between two adjacent charge transfer electrodes.
Patent TW-399017-B (TW)
Title: Disk brake mount
Inventor: TURNER PAUL H
IPC: B62L1/00
Filed: 1998-09-01
Granted: 2000-07-21
Abstract: A mounting mechanism for mounting a disk brake to a bicycle. The mounting mechanism includes an elongated mounting bracket that is mounted adjacent the bicycle wheel assembly. Preferably, a first end of the bracket is coupled to the wheel dropout of the frame and a second end of the bracket is coupled to a portion of the bicycle frame, such as the seat stay. A mounting band or other similar coupling element may be used to couple the second end to the frame such that the integrity of the frame is not compromised. The disk brake component to be mounted adjacent the wheel is coupled to the mounting bracket preferably between the ends of the bracket.
Patent TW-421803-B (TW)
Title: Semiconductor memory device
Inventor: YOSHIMOTO TAKAHIKO
IPC: G11C7/12
Filed: 1998-11-09
Granted: 2001-02-11
Abstract: A semiconductor memory device includes: a memory cell array including a plurality of memory cells arranged in a matrix of rows and columns; and a row selector for selecting one of the rows of the memory cell array in accordance with an input address signal, the semiconductor memory device having a burst mode for sequentially accessing one row of memory cells. The memory cell array includes a plurality of groups each including at least one column of memory cells, and wherein the semiconductor memory device further includes: a column selector for simultaneously selecting all of the columns in each group in accordance with the input address signal; and at least two precharge circuits for precharging bit lines associated with the columns in each group selected by the column selector.
Patent TW-396025-B (TW)
Title: Method for manufacturing a bamboo blinds
Inventor: HUNG JIN-RUNG
IPC: A47H1/00
Filed: 1999-02-12
Granted: 2000-07-01
Abstract: This invention is a method for manufacturing a bamboo blinds mainly by cutting the bamboo material into multiple bamboo slices. The bamboo slices are cut in to quadrilateral-shaped slices. The slices are steamed and dried and then ground to semi-finished bamboo slices of a predetermined size specification. The semi-finished bamboo slices are glued and stacked in an interlace pattern to a predetermined height and width to form a chunk member which are then pressed to form a rectangular bamboo block. The rectangular bamboo block is cut along its longitudinal axis into a predetermined thickness to produce blind slices. Because the chunk member is formed by interlacing harder portions and softer portions of multiple slices in the foregoing steps, the blind slices formed by cutting the block along its longitudinal axis have an appropriate strength and flexibility.
Patent TW-398166-B (TW)
Title: A magnetic shield apparatus
Inventor: MORITA TAKASHI
IPC: H05K9/00
Filed: 1998-12-17
Granted: 2000-07-11
Abstract: A magnetic shield apparatus includes a magnetic shield room, a tubular member, and a flange portion. The magnetic shield room has an opening to shield external magnetism. The tubular member is made of a magnetic shield material and attached to the opening in order to protrude from the magnetic shield room with first predetermined length. The flange portion is made of a magnetic shield material and formed around the end portion of the tubular member. Wherefrom They are spaced apart by second predetermined length.
Patent TW-419805-B (TW)
Title: Method for forming interconnect bumps on a semiconductor die
Inventor: MUNROE ROBERT A
IPC: H01L21/60
Filed: 1999-01-15
Granted: 2001-01-21
Abstract: A method of forming an interconnect bump structure (32,33). Under Bumb Metalization 11 (UBM) comprising a chrome layer (16), a copper layer (36), and a tin layer (40) is disclosed. In one embodiment, eutectic solder (45) is then formed over the UBM (11) and reflowed in order to form the interconnect bump stucture. In another embodement, a lead standoff (46) is formed over the UBM (11) before the formation of the eutectic solder (48).
Patent TW-585746-B (TW)
Title: Method for continuously producing deep-frying dressing
Inventor: CHEN CHUNG-JEN
IPC: A23L27/00
Filed: 1999-03-20
Granted: 2004-05-01
Abstract: The present invention provides a method for continuously producing a deep-frying dressing, comprising loading an edible oil, solid fried spices and a seasoning pastes in a screw conveyor to be heated at 90-140 DEG C. The transportation and mixing functions of the screw conveyor can be used to effectively reduce the occurrence of sticking so that heating can be faster and more uniform and the reactions can be more stable, thereby reducing the process time and the operation manpower.
Patent TW-417329-B (TW)
Title: Dielectric resonator device
Inventor: SONODA TOMIYA
IPC: H01P1/203
Filed: 1999-03-29
Granted: 2001-01-01
Abstract: A dielectric resonator device is disclosed in which characteristics of a plane circuit type dielectric resonator device applicable to miniaturization is included; non-loading Q of a resonator is increased so as to decrease insertion loss in the case of forming a band pass filter, or the like; reduce changes in filter characteristics with respect to changes in structural dimensions of the length of the resonator, the gap between the resonators.or the like; and increase freedom in adjustment of resonant frequency to enhance production efficiency. In this arrangement, on each main surface of a dielectric plate are disposed an electrode having mutually opposing openings, which serve as a rectangular-slot mode dielectric resonator; in which the length of the resonator is longer than the half-wave length in the resonant frequency used so as to resonate in a higher mode.
Patent TW-518234-B (TW)
Title: Cosmetic composition
Inventor: KOIKE KENZO
Filed: 1999-04-12
Granted: 2003-01-21
Abstract: A non-aqueous cosmetic composition contains (A) activated zeolite, (B) a polyhydric alcohol having a molecular weight not higher than 1,000, and (C) a high molecular compound soluble in the ingredient (B). When shaken upon use, the cosmetic composition permits ready and even dispersion of the zeolite, exhibits good spreadability and compatibility on the skin and can be readily applied over a wide area. Moreover, the cosmetic composition also has excellent massaging effect.
Patent TW-523528-B (TW)
Title: Method for producing polyamides
Inventor: TAMURA KOZO
IPC: C08G69/30
Filed: 1999-07-13
Granted: 2003-03-11
Abstract: The invention relates to a method for producing polyamides, and to a method for producing primary polycondensates which are intermediates for polyamide production. More precisely, the invention relates to a method for producing primary polycondensates, which comprises a step of polycondensing a dicarboxylic acid component having a terephthalic acid content of from 60 to 100 mol% and a diamine component in which the amount of 1,9-nonanediamine and/or 2-methyl-1,8-octanediamine falls between 60 and 100 mol%, in the presence of water of being from 15 to 35% by weight, at a reaction temperature falling between 250 DEG C and 280 DEG C and under a reaction pressure (P) that satisfies the following formula (1): P0 ≥ P ≥ 0.7P0, where P0 indicates the saturated vapor pressure of water at the reaction temperature, to form a primary polycondensate, followed by a step of taking the resulting primary polycondensate as formed in the previous step out of the reactor in an atmospheric environment while it is at a temperature within the same range as in the previous step and has a water content within the same range as in the previous step. The invention further relates to a method of polymerizing the primary polycondensate prepared previously into a polyamide having an increased molecular weight.
Patent TW-517065-B (TW)
Title: Process for making microcellular polyurethane elastomers
Inventor: HO DAVID J
IPC: C08G18/48
Filed: 1999-08-30
Granted: 2003-01-11
Abstract: Microcellular elastomers and a process for making them are disclosed. The process comprises reacting a resin component (""B"" side) with an isocyanate-terminated prepolymer (""A"" side). Pre-reacting the right proportion of chain extender into an ""A"" side that also includes a high-primary, low-unsaturation polyol is the key to making low-density (less than 0.5 g/cm<SP>3</SP>) microcellular elastomers while avoiding problems with poor processing or inferior physical properties. The process is easy to practice, and provides lighter, high-quality polyurethane products, including protective sports equipment, arm rests or steering wheels for the auto industry, and midsoles or shoe soles for footwear.