baber/WOPTO huggingface dataset:
Patent TW-384300-B (TW)
Title: Process for improving color of basic metal organic salts and stabilizing halogen-containing polymers therewith
Inventor: KHATTAR RAJESH
IPC: C08K5/521
Filed: 1996-11-08
Granted: 2000-03-11
Abstract: A light colored basic alkali or alkaline earth metal organic salt is obtained by the reaction of a basic metal compound, an alkyl phenol and/or a carboxylic acid, carbon dioxide, and thereafter post-treating the reaction product with an organic phosphite. Alkaline earth metal salts of phenols and carboxylic acids include barium or calcium. Organic phosphites include trialkyl or dialkyl phosphites such as triisodecyl phosphite or diisooctyl phosphites.
Patent TW-311885-B (TW)
Title: Nozzle assembly with adjustable plunger travel gap
Inventor: PETER L SADOWSKI
IPC: A61M5/31
Filed: 1997-01-13
Granted: 1997-08-01
Abstract: The present invention relates to a nozzle assembly adapted for use with an injector device having an energy generating source and a chamber adapted for holding a fluid and having first and second end portions with an orifice defined at the first end portion for passage of the fluid and being open at the second end portion. The device includes a first driving member movably positioned in the chamber; a second driving member movably positioned in the chamber and spaced apart from the first driving member according to a predetermined travel distance and including an end portion operative for expelling fluid out of or drawing fluid into the chamber via the orifice; and a spacing member disposed between the first and second driving members for maintaining the predetermined travel distance during displacement of the first and second driving members before the energy generating source is activated.
Patent TW-349933-B (TW)
Title: Process for preparing crystalline glasses using these for an architectural material having a marble effect
Inventor: HASHIBE YOSHIO
IPC: C03C10/04
Filed: 1997-02-19
Granted: 1999-01-11
Abstract: A sort of process for preparing crystalline glasses, having SiO2 45-77%, Al2O3 1-25%, CaO 2-25%, ZnO 0-18%, BaO 0-20%, Na2O 1-15%, K2O 0-7%, Li2O 0-5%, B2O3 0-1.5%, CeO2 0.01-0.5%, SO3 0.01-0.5% by weight with calcium oxide, silicone dioxide as the main crystallines.
Patent TW-343368-B (TW)
Title: Inspection method for semiconductor device
Inventor: NAKATA YOSHIRO
IPC: G01R31/28
Filed: 1996-05-14
Granted: 1998-10-21
Abstract: An inspection method for a semiconductor device, characterized in comprising: a first procedure of forming an inspection electrode on the major plane of a semiconductor chip on a semiconductor wafer; a second procedure of forming an uneven lusterless electroplated layer with an uneven pitch less than 30μm thereof on the inspection electrode of the semiconductor chip; a third procedure of contacting the probe terminal of the contactor with the inspection electrode formed with the electroplated layer thereon in a status preventing the movement of the probe terminal in a direction towards the major plane of the semiconductor chip; and a fourth procedure of applying a foreign voltage on the probe terminal to carry out inspection on the semiconductor chip in a status where the probe terminal and the inspection electrode contact each other.
Patent TW-367269-B (TW)
Title: Catalyst and process for producing unsaturated aldehyde and unsaturated acid
Inventor: WADA KOICHI
IPC: C07B61/00
Filed: 1997-05-14
Granted: 1999-08-21
Abstract: A kind of catalyst for producing unsaturated aldehyde and unsaturated acid which is to load the catalyst activation component on the carrier and get the catalyst by calcination. The features are the average particle diameter is 4 to 16 mm, and average particle diameter of carrier is 3 to 12 mm, the calcination temperature is 500 to 600 degree C, the catalyst activation component to the carrier is 5 to 80% by weight which represents the weight of catalyst activation component divided by the sum of weight of catalyst activation component, carrier and the strengthen agent.
Patent TW-473630-B (TW)
Title: Device and method for driving liquid crystal display apparatus
Inventor: GYOUTEN SEIJIROU
IPC: G02F1/133
Filed: 1997-05-22
Granted: 2002-01-21
Abstract: The present invention attempts to raise the display quality of simple matrix liquid crystal display (LCD) apparatus by using the display pattern difference to eliminate the luminance unevenness and reducing the loss of effective voltage applied to the liquid crystal grid to the minimum. A segment-side drive circuit 2, which drives the segment electrodes of a liquid crystal panel 1, compares the present display data and the display data of the previous scanning period. Only when both display data are identical to each other, the segment side drive circuit conducts an intermediate level compensation onto the output voltage according to a compensation clock. Because a change is added when there is no change in the display pattern, an effect of rounding the waveform can be equalized regardless of the display pattern so as to make it possible to eliminate the luminance unevenness. When the display data is changed, compensation is used to prevent the loss of effective voltage so as to suppress an increase in the current consumption. In addition, during two compensation periods, the luminance unevenness is eliminated simultaneously such that it is capable of reducing the spike signal on the common side when the display data is changed.
Patent TW-350782-B (TW)
Title: Fluid filter assembly, oil filter assembly and method for channeling fluid flow in a fluid filter assembly
Inventor: MICHALOWSKI RONALD F
IPC: B01D46/10
Filed: 1997-05-22
Granted: 1999-01-21
Abstract: A sort of fluid filter assembly, being housed in a container, which has a center axis, a first container end connected to the first lead, a second container end disposed symmetrically to the first container end and connected to the second lead, including the fluid filter assembly the following: (a) at least the first channel disposed surrounding the center axis; (b) at least one second channel physically parallel to the first channel; and (c) a plurality of groove ribs disposed between the first channel and the second channel, extending in radial direction inside the container and at least connected to the second lead.
Patent TW-369664-B (TW)
Title: Medium-barrier dielectric apparatus
Inventor: OKAMOTO MASASHI
IPC: H01J65/00
Filed: 1997-06-17
Granted: 1999-09-11
Abstract: The present invention relates to a medium-barrier dielectric apparatus having the material or the machining process (irregular) or scattered fields of media of even distribution of lighting energy. As shown in Fig. 1, the medium-barrier dielectric apparatus referred in this invention has mainly media (agents) stuffed inside forming a room (G, G1, G2, ...) for dielectric gases and having either gasified electrodes (Ea, Ea1, Ea2, ...)(Eb, Eb1, Eb2, ...) for inviting the dielectric phenomenon for forming media (D, D1, D2, ...) between one of them and the dielectric gas, in the form of a medium-barrier dielectric lamp (B, B1, B2, ...) and for the application of AC high voltage to said electrode (Ea, Ea1, Ea2, ...)((Eb, Eb1, Eb2, ...) in the form of power supply (S'), featuring: said power supply (S') applied with AC high voltage so that the medium-barrier dielectric lamp (B, B1, B2, ...) is capable of alternately and repeatedly forming dielectric period (Ta) for light emission and physical dielectric period (Tb) without light emission.
Patent TW-342412-B (TW)
Title: Branched polyolefin polymers as additives in fuel and lubricating oil compositions
Inventor: JANSSEN KOEN JAN GERARDA
IPC: C10L1/238
Filed: 1997-07-04
Granted: 1998-10-11
Abstract: A branched polyolefin additive for use in fuel and/or lubricating oil in the form of a comb, star, nanogel and structural combinations thereof in which a plurality of polyolefin arms are attached to a backbone having repeating units containing aliphatic groups, aromatic groups, heteroatom-containing groups and combinations thereof, the production process thereof comprising: (a) coupling the reactive polymer backbone with the polyolefin prearms; or (b) polymerizing the polyolefin prearms to form a branched polyolefin having 3 to 100 arms, in which: the average molecular weight of the polyolefin prearms is between 100 and 100,000 g/mol, and the prearms are consisted of homopolymer and copolymer of ethylene and propylene, copolymer of 1-ene hydrocarbon having 4 to 28 carbon atoms and ethylene and/or propylene, and copolymer of polyolefine having 4 to 28 carbon atoms and ethylene and/or propylene.
Patent TW-427968-B (TW)
Title: Process for manufacturing simvastatin from lovastatin or mevinolinic acid
Inventor: KUMAR YATENDRA
IPC: C07D311/92
Filed: 1997-08-14
Granted: 2001-04-01
Abstract: A process for preparing simvastatin from lovastatin or mevinolinic acid in salt form comprises treating either starting material with cyclopropyl or butyl amide, the pyranone ring thereby being opened when lovastatin is the starting material, adding a methyl group to the 2-methylbutyrate side chain, and thereafter closing the open pyranone ring to produce simvastatin. The process is performed without protecting and deprotecting the two hydroxy groups of the open pyranone ring. In a preferred embodiment, the starting material is treated with cyclopropyl amine which produces simvastatin via the novel intermediate lovastatin cyclopropyl amide.
Patent TW-365682-B (TW)
Title: Ball arranging substrate for forming bump, ball arranging head, ball arranging device and ball arranging method
Inventor: HASHINO EIJI
IPC: H05K1/02
Filed: 1997-08-30
Granted: 1999-08-01
Abstract: A ball arranging substrate, comprising a substrate having a main surface, a plurality of porous formed on said main surface of the substrate for adsorbing and holding fine conductive balls at locations corresponding to electrodes of semiconductor element, a circuit board, etc., wherein when the ball arranging surface of the substrate which adsorbs said fine conductive balls is irradiated with light and the quality of arrangement of said fine conductive balls is recognized by the reflecting light from said fine conductive balls and said ball arranging surface, the wavelength of the light source is set in a range of 300 to 900 nm and the reflectivity to said light source is set to not more than 50%, provided that of the arranging substrate has a permeability, the reflectivity is measured while a reflecting mirror is disposed on the side of said arranging substrate opposite to said light source.
Patent TW-357472-B (TW)
Title: Press apparatus for attaching a fiber-optic cable to a terminating socket
Inventor: AMIRKALALI MOHAMMAD A
IPC: B30B1/32
Filed: 1997-10-09
Granted: 1999-05-01
Abstract: A press apparatus for pressing plugs onto fiber optic cables in a terminating socket includes a planar, rectangular frame comprised of two parallel posts slidably engaged with two parallel endplates Split-rings fitted on the posts prevent the endplates from slipping off the posts and permit easy assembly and disassembly of the frame. The press apparatus further comprises a socket guide attached to the inner surface of one endplate. Attached to the inner surface of the other endplate are hydraulic cylinders which connect to a force plate that supports a plunger in alignment with the central axis of the socket guide. A pump supplies pressure to the hydraulic cylinders and forces the plunger towards the socket guide.
Patent TW-429328-B (TW)
Title: Color filter and its manufacturing method
Inventor: NISHIKAWA TAKAO
IPC: G02B5/20
Filed: 1997-10-29
Granted: 2001-04-11
Abstract: A color filter and its manufacturing method, comprises: causing a discharge in a gas atmosphere including oxygen at atmospheric pressure and treating a substrate by means of the activated species; and injecting ink of predetermined color in ink filling concavities in a predetermined layout formed on a template to form a color pattern layer, next adhering the substrate to the template having the color pattern layer formed thereon with a resin layer, and then separating the color pattern layer, resin layer, and substrate as one from the template.
Patent TW-353601-B (TW)
Title: Process for producing shoe decorations
Inventor: CHEN HONG-BO
IPC: A43B23/24
Filed: 1997-11-07
Granted: 1999-03-01
Abstract: A process for producing shoe decorations, which comprises the following steps: (a) preparing a rainbow film with 7-color varying properties, and a transparent PVC film having a suitable thickness, adhesively laminating the transparent plastic film on top of the rainbow film; (b) abutting the composite film with a high frequency mold having a diamond pattern on the bottom surface thereof at an appropriate temperature and pressure, thereby forming an uneven diamond pattern on the composite film; (c) adhesively laminating a foamed film having a same size and a slightly larger thickness on the bottom face of the rainbow film; (d) abutting the composite film with a high frequency copper film having an appropriate pattern groove on the bottom face thereof at an appropriate temperature and pressure; (e) the pattern groove being in no contact with the composite film when the high frequency copper mold abuts the composite film; (f) removing the molded composite film of the plastic transparent film, the rainbow film and the foamed film.
Patent TW-349891-B (TW)
Title: Electric discharge machining apparatus
Inventor: MAGARA TAKUJI
IPC: B23H1/02
Filed: 1997-11-15
Granted: 1999-01-11
Abstract: A sort of electric discharge machining apparatus taking advantage of rotation of cylindrical or tubular electrodes in opposite positions for application of electric charges between said electrodes and the workpieces, having: memory for memory of short circuit determination standard time required for determination of short circuit, changer corresponding rpm of said rotary electrode or rpm for changing of the short circuit determination standard time in said memory,short circuit detector for detection of short circuit in the electrodes, determination unit for testing of time of continuation of the short circuit detected by said short circuit detector for comparison of time of continuation of said short circuit and the short circuit determination standard time memoried in said memory, for determination whether the time of continuation of said short circuit exceeds said short circuit determination standard time, and the short circuit backup device for avoidance of said short circuit in case of determination of exceeding time of continuation of said short circuit than said short circuit determination standard time as determined by said detector.
Patent TW-459389-B (TW)
Title: Manufacture method of SRAM
Inventor: JUANG YUAN-CHI
IPC: H01L27/11
Filed: 1997-11-22
Granted: 2001-10-11
Abstract: A manufacture method of SRAM is introduced. The SRAM has six transistors. The drain of the pull-down transistor is only implanted phosphorus ions and without arsenic ion implantation. The source of the pull-down transistor is a phosphorus ion LDD structure and furthermore implanted arsenic ions. The former mentioned steps could be implemented via the opening of the mask to implant impurities into the source/drain areas of ESD protection circuit.
Patent TW-466240-B (TW)
Title: Spiro-piperidine derivatives and pharmaceutical composition comprising the same
Inventor: BAKER RAYMOND
IPC: C07D491/10
Filed: 1997-11-26
Granted: 2001-12-01
Abstract: Substituted spiro-piperidine derivatives of the formula (I) are tachykinin receptor antagonists of use, for example, in the treatment or prevention of pain, inflammation, migraine, emesis and postherpetic neuralgia.
Patent TW-353815-B (TW)
Title: Process for removal of polymer foams from nickel-coated substrates
Inventor: CUSHNIE KIRT KENNETH
IPC: H01M4/02
Filed: 1997-12-10
Granted: 1999-03-01
Abstract: A method of producing nickel structures comprising the steps of: (a) providing a nickel-coated polymer substrate, the nickel-coated polymer substrate having an outer nickel layer and the nickel-coated polymer substrate being at a temperature where the outer nickel layer lacks burst openings, (b) heating the nickel-coated polymer substrate by exposing the nickel-coated polymer substrate to a temperature of at least about 600 DEG C in less than about 25 seconds to thermally decompose polymer substrate and cause gaseous decomposition products of the polymer to form a large internal pressure and burst holes through the outer nickel layer of the nickel-coated polymer substrate, (c) discharging gases from the thermally decomposed polymer substrate through the holes through the outer nickel layer to leave a nickel structure, and (d) annealing the nickel structure to increase strength of the nickel structure.
Patent TW-367538-B (TW)
Title: Optimizing combinational circuit layout through iterative restructuring
Inventor: PULLELA SATYAMURTHY
IPC: H01L21/02
Filed: 1997-12-29
Granted: 1999-08-21
Abstract: Speed, size, and power trade-offs of a VLSI combinational circuit are optimized through iterative restructuring. First, timing analysis for the circuit is performed to find the critical path through the circuit. Then, a gate is selected from the critical path, and a window is contracted around the gate. Within the window, alternate structures are constructed and sized. The best alternative is substituted into the window, and the new circuit is resized. If the new circuit is not an improvement over the old, then the original window is replaced. In any case, this is repeated for each gate in the circuit. The entire process is then repeated until either user constraints are met, or the circuit doesn't change.
Patent TW-358864-B (TW)
Title: Lighting device, LCD and electronic machine
Inventor: KAWAGUCHI YOSHITO
IPC: G02B6/00
Filed: 1998-01-09
Granted: 1999-05-21
Abstract: A sort of lighting device, having a dot-glowing light source with introduction of light from the dot-light source, for emission of the light from the plane light emission surface, including: between said dot-light source and said plane light conductor, there is a linear light conductor, for conversion of light from said light source into said plane light conductor for emission.
Patent TW-363022-B (TW)
Title: Motorcycle of scooter type
Inventor: SHIOTANI TOSHIYUKI
IPC: B62J9/00
Filed: 1998-02-06
Granted: 1999-07-01
Abstract: A kind of motorcycle of scooter type which can prevent the impact noise on the storage cabinet from small stones on the road. There is a storage cabinet under the seat and on top of the rear fender. The feature is that the said cabinet is covered by the said rear fender with the rear wheel including all the rear portions. The impact of stones raised by the rear wheel on the storage cabinet can be effectively prevented by the rear fender and also for the impact noise which can reduce the uncomfortableness of the rider.
Patent TW-441153-B (TW)
Title: Overload constant current protection device for power supply of the display
Inventor: YANG DUNG-CHANG
IPC: H04N5/63
Filed: 1998-03-27
Granted: 2001-06-16
Abstract: A power supply which is used for the display or personal computer unit comprising a line filtering circuit, a rectifying and filtering circuit, a pulse width modulating circuit, a transformer converting circuit, a DC output circuit and a load circuit in which the pulse width modulating circuit comprises a pulse width modulating control integrated circuit such as 3842IC and a pulse width modulating detecting circuit. The invention is characterized that the pulse width modulating detection circuit comprises: a signal switching circuit with the control terminal coupled with the output of the output terminal of the pulse width modulating integrated circuit and with the input terminal coupled with the output of the rectifying and filtering circuit in response of the output and the control end controls the voltage of the input terminal to couple with the output of the signal switch circuit; a transformer converting circuit for inductively converting the input current from the input terminal of the signal switching circuit in reversed proportion to the output voltage; a trigger connecting circuit for connecting in response of the output voltage of the transformer converting circuit over the connecting threshold so as to couple the output voltage of the transformer converting circuit with the output of the trigger connecting circuit; an AC switch control circuit with its input coupled with the output of the trigger connecting circuit in response to the input trigger to connect the AC switch control circuit so as to couple the input voltage with the output of the AC switch control circuit and the output is connected to the induction current input terminal of the pulse width modulation integrated circuit; an overload protection circuit with the first terminal coupled with the input of the trigger connecting circuit and with the second terminal coupled with the reference voltage of the pulse width modulation integrated circuit; when the voltage of the first terminal is too small such that the overload protection circuit is connected, cutting the AC switch control circuit; and, a voltage regulation circuit with the first terminal connected to the output of the rectifying and filtering circuit and with the second terminal connected to the voltage source of the AC switch control circuit for regulating the voltage value of the voltage source of the AC switch control circuit.
Patent TW-411264-B (TW)
Title: Adhesion process in molding of sport shoes and technology thereof
Inventor: SHIU TSANG-YI
IPC: A43D25/07
Filed: 1998-07-03
Granted: 2000-11-11
Abstract: The present invention relates to an adhesion process in molding of sport shoes and a technology thereof in which a special adhesive process is used in attaching the shoe uppers and the shoe sole of sport shoes. The process comprises mounting an assembled sole on the pressurization bottom groove of a press; mounting a thin adhesive film that has been cut on the sole; mounting a heating mold on the pressurization rod on the press machine where the heating mold can be housed with a shaped shoe upper; downwardly moving the pressurization rod by the powered and heated heating mold so that the adhesive film is heated and molten through the thermal conduction of the heating mold when the shoe upper is pressed on the sole in the pressurization bottom groove so that the sole and shoe upper can be glued and fastened together quickly. The adhesive film is made of a thermoplastic resin and produced by the blow molding into a thin-film state using an extrusion machine, followed by cutting with a cutter into the shape of a sole. The abovementioned production process can achieve an efficient production while providing economy in space.
Patent TW-473530-B (TW)
Title: Compositions which can be crosslinked to give silicone coatings and process for regulating the release force of silicone coatings
Inventor: ACHENBACH FRANK DR
IPC: C09D183/07
Filed: 1998-08-06
Granted: 2002-01-21
Abstract: In the case of the silicone coatings obtained by crosslinking compositions whose constituents comprise (A) alkenyl-functional polyorganosiloxane and (B) SiH-functional organosiloxane the release force is regulated by using an SiH-functional organosiloxane (B) having from 0.1 to 60 mol-% of radicals which are incompatible with the compositions, said radicals being regarded as incompatible with the compositions when a mixture of 1 part by weight of SiH-functional organosiloxane (B) having 30 mol-% of incompatible radicals and 9 parts by weight of alkenyl-functional polyorganosiloxane (A) forms more than one phase at 20 DEG C.