baber/WOPTO huggingface dataset:
Patent TW-255055-B (TW)
Title: Process of making contact via
Inventor: HWANG CHERNG-HANN
IPC: H01L23/48
Filed: 1994-01-27
Granted: 1995-08-21
Abstract: A process of integrated circuit contact via includes: (1) supplying a substrate; (2) forming a BPTEOS on the substrate surface; (3) forming an oxide on the BPTEOS surface; (4) coating a photoresist on the oxide surface and defining the needed pattern as mask; (5) wet etching the oxide and the BPTEOS until specified depth to form the first part of contact via with gradually shrinking sidewall; (6) dry etching the remaining part of the BPTEOS layer to form the second part of contact via with vertical sidewall; (7) removing the photoresist and the oxide in sequence.
Patent TW-356546-B (TW)
Title: An image display apparatus and a method for driving the same
Inventor: MATSUURA MANABU
IPC: G09G3/36
Filed: 1994-08-10
Granted: 1999-04-21
Abstract: A kind of image display apparatus, it comprises display device with plurality of pixels arranged in a matrix and driven by a field sequential scanning system, the image display apparatus includes: display driving device, for supplying transmission of display signals to each of the pixel, the scanning device can make pixels receive a charge corresponding to the display signal during a pre-determined write time; and a write time modulation, used for modulating the write time of the pixel according to the progress of the scanning by the scanning device.
Patent TW-245699-B (TW)
Title: Production process of brake eccentric fixation seat of bicycle by monoblock casting
Inventor: LAY YEOU-SHENG
IPC: B62L1/06
Filed: 1994-08-22
Granted: 1995-04-21
Abstract: A production process of brake eccentric fixation seat of bicycle by monoblock casting, which comprises the following steps: placing pre-formed longitudinal metal rod in the mold; processing the rod by cold forging and pressing expansion into raw molding with three stages of large, medium, and small diameters; pressing ear material and pressing through spring positioning adjustment hole; pressing curved seat formation; drilling a hole at the center and tapping screw; cutting eccentric arc end; through which to produce brake eccentric fixation seat with monoblock casting of its shaft pipe, medium diameter section, and seat to give excellent strength.
Patent TW-423970-B (TW)
Title: Preventive or therapeutic agent for lung injury caused by active oxygens and free radicals
Inventor: OZAWA TAKAYUKI
IPC: A61K31/22
Filed: 1992-04-15
Granted: 2001-03-01
Abstract: The present invention provides a preventive or therapeutic agent for tissue injury caused by active oxygens and free radicals, having for its effective component Y-L-glutamyl-L-cysteine ester derivative indicated in the following general formula, wherein, R is a straight chain, branched or cyclical hydrocarbon group having 1-10 carbon atoms, or a straight chain or branched hydrocarbon group having 1-5 carbons substituted with an aromatic group, or its oxidized dimer. This compound has the effect of elevating glutathione levels in tissue and biochemically substitute for glutathione thereby performing preventive or therapeutic effects against ischemia-reperfusion tissue injury in the heart, liver and other organs, arrhythmia, as well as lung injury caused by active oxygens and free radicals.
Patent TW-287131-B (TW)
Title: The manufacturing method for handle standing-pipe of bike
Inventor: UEN YI-CHWEN
IPC: B62K21/12
Filed: 1995-06-28
Granted: 1996-10-01
Abstract: A manufacturing method of bike handle standing-pipe includes the following steps: A. Use mold to squeeze the metal material into elliptical pipe, with one side open and inside wall form arc type clamping; B. Use cutting machine cuts pipe section by section and form prototype; C. Use drilling machine to dill locking holes on side of opening and end of clamping; D. Cut a horizon-extended opening with dia. slightly larger than handle on side of prototype; E. Use drilling machine to drill locking holes on up-down part of opening; By above manufacturing process to produce handle standing-pipe.
Patent TW-277103-B (TW)
Title: Ice quantity measuring method for the ice tank of air conditioner
Inventor: JANG CHANG-TSAIR
IPC: F24F11/02
Filed: 1995-07-14
Granted: 1996-06-01
Abstract: An ice quantity measuring method for the ice tank for an air conditioner, by measuring the conductivity of the ice water in the tank as reference to calculate the quantity of ice within the tank. According to this to set the ice producing speed and equip with a microprocessor for error calibration.
Patent TW-408163-B (TW)
Title: Curable coating compositions
Inventor: COLLINS ALAN
IPC: D06M15/65
Filed: 1995-11-17
Granted: 2000-10-11
Abstract: A curable coating composition which exhibits improved cure and adhesion to various substrates comprises a composition curable by a hydrosilylation reaction and includes a silicone resin, a hydrosilylation reaction inhibitor and an adhesion promoting additive which comprises an organosilicon compound having epoxy and alkoxy functionalities, an alkenylsilanol, an organotitanium compound and a metal chelate compound.
Patent TW-589356-B (TW)
Title: Composition for forming ceramic material and process for producing ceramic material
Inventor: SHIMIZU YASUO
IPC: C09D183/16
Filed: 1996-07-16
Granted: 2004-06-01
Abstract: Disclosed are a composition for forming a ceramic material useful for smoothly forming a ceramic film at a low temperature on surfaces of solid products such as substrates used in electronic products, plastic films or the like and a process for producing such a ceramic material. The afore-mentioned composition comprises a silazane-based polymer, and at least one ceramic-transformation promoting agent selected from the group consisting of an amine compound, an acid compound and peroxide. Further, the afore-mentioned ceramic material can be produced by bringing a mixture of the silazane-based polymer and the ceramic-transformation promoting agent into contact with steam.
Patent TW-348246-B (TW)
Title: Improvement in security system
Inventor: MICHAEL CLEARY
IPC: G08B13/18
Filed: 1996-11-05
Granted: 1998-12-21
Abstract: An identification composite material mainly comprising: a display material; a plurality of tracing materials for identifying the composite material; and a display material solvent medium containing volatile components.
Patent TW-351760-B (TW)
Title: Method of optically measuring liquid in porous material
Inventor: TAGUCHI TAKAYUKI
IPC: G01N21/59
Filed: 1996-11-11
Granted: 1999-02-01
Abstract: A method for optically measuring a component in a liquid impregnated in a porous material includes the steps: to prepare a light beam having an absorbing wavelength which is absorbed by the component in the liquid and a light beam having a wavelength which is longer than the absorbing wavelength are projected to the porous material, and a quantity of light having the wavelength which is absorbed by the component in the liquid is compensated by a quantity of transmitted light having the wavelength longer than the absorbable wavelength.
Patent TW-369773-B (TW)
Title: Picture signal decoder and converter
Inventor: DREIER HANS-JOACHIM
IPC: H04N5/44
Filed: 1996-11-20
Granted: 1999-09-11
Abstract: In a circuit arrangement comprising a digital color decoder for decoding a digital chrominance signal, the chrominance signal having a first sampling frequency which is optimized for the properties of the chrominance signal and/or the picture signal, an optimum flexible adaptation to ambient conditions is ensured by sampling frequency converter coupled to the color decoder for converting the digital chrominance component signals determined by the decoder into a second sampling frequency which is adaptable to the requirements of subsequent circuit elements for signal processing and/or picture display.
Patent TW-335372-B (TW)
Title: The material and produce of bubbling precise ceramic compound
Inventor: NAKATSUDOME TAKASHI
IPC: B29C67/20
Filed: 1996-12-06
Granted: 1998-07-01
Abstract: The ceramic material has no crack during the bubbling can be used in a large-scale construction. An anti-thermal frame stuffs proper amount of bubbling precise ceramic material, the invention provides an Al2O3 soaked glass fiber passivation underneath. The passivation change with the bubble without any crack.
Patent TW-381993-B (TW)
Title: Method for identifying and tracking a rubber object
Inventor: MEADOWS STEPHEN WAYNE
IPC: B29C33/14
Filed: 1997-03-05
Granted: 2000-02-11
Abstract: Siping of a specific pattern, is used as a code to provide an identification number and/or a part number on a rubber object. The depth and width of the sipes, and the height and width of the rubber bars between the sipes, can be read using a zero contrast reading device, and the specific pattern of sipes and bars can be converted into identifying symbols such as letters and/or numbers. The identity of the object can be matched with a data base which may provide the history of the object.
Patent TW-455728-B (TW)
Title: Flat-panel display
Inventor: OAMI YUKIO
IPC: G02F1/1335
Filed: 1997-03-27
Granted: 2001-09-21
Abstract: The invention has as an object the provision of flat-panel displays with which a high contrast ratio is achieved and the influence of unwanted noise from a surface light source can be sufficiently reduced so that a high-quality picture can be displayed. To achieve this object, a flat-panel display (1) of the invention comprises a generally rectangular display panel (100) including a pair of transparent substrates which act as electrodes and a light-modulating layer sandwiched between the transparent substrates, a generally rectangular light guide plate (310), a surface light source unit (300) placed on the back of the display panel (100), the surface light source unit (300) including a tubular light source element (320) which is installed along two adjacent sides of the light guide plate (310), a first power supply (323) line electrically connected to one end of the tubular light source element (320), and a second power supply line (325) electrically connected to the other end of the tubular light source element (320) and run along the tubular light source element (320).
Patent TW-354788-B (TW)
Title: Process for preparing Paroxetine derivatives and pharmaceutical acceptable salts thereof
Inventor: SHR KAI-SHIANG
IPC: C07D405/12
Filed: 1997-04-21
Granted: 1999-03-21
Abstract: A process for preparing a Paroxetine derivative of the formula (I) and pharmaceutical acceptable salts thereof, in which X represents halogen; the process comprising: (1) carrying out a Michael addition reaction by reacting a protected nicotinate with a Grignard reagent to form a compound of the formula (II), in which R1 is an alkyl group, and P is a protecting group; (2) hydrogenating the compound of the formula (II) with an organic acid ammonium compound in the presence of a catalyst to form a compound of the formula (III), (3) reducing the compound of the formula (III) with an alkali metal or alkaline earth metal reducing agent to form a compound of the formula (IV), (4) hydrolyzing the ester compound of the formula (IV) to form a compound of the formula (V), (5) reducing the anhydride of the compound of the formula (V) to form an alcohol compound of the formula (VI), (6) sulfonylating the alcohol compound of the formula (VI) to form a compound of the formula (VII), in which Ms is a leaving group; (7) condensing the compound of the formula (VII) with sesamol to form a compound of the formula (VIII), (8) carrying out a hydrolysis reaction to remove the protecting group from the compound of the formula (VIII) and to form a Paroxetine derivative of the formula (I).
Patent TW-I263504-B (TW)
Title: Vaccines for treatment of lymphoma and leukemia
Inventor: DENNEY DAN W JR
IPC: C12N15/64
Filed: 1997-04-30
Granted: 2006-10-11
Abstract: The present invention provides multivalent vaccines for the treatment of B-cell malignancies (e.g., lymphomas and leukemias). The present invention also provides methods for the production of custom vaccines, including multivalent vaccines for the treatment of immune cell tumors malignancies as well as methods of treating immune cell tumors using custom vaccines. The present invention further provides improved methods for the amplification and expression of recombinant genes in cells. The methods of the present invention permit the isolation of cell lines which have co-amplified input recombinant sequences which encode an amplifiable marker, one or more expression vectors encoding a protein of interest and optionally a selectable marker. The present invention also provides compositions comprising amplified T lymphoid cell lines.
Patent TW-332904-B (TW)
Title: The structure and producing method for deep trench of semiconductor
Inventor: WUU DONG-SHING
IPC: H01L21/302
Filed: 1997-06-02
Granted: 1998-06-01
Abstract: A method for forming deep trench on semiconductor substrate, it includes: Prepare a semiconductor substrate; Form at least one trench on substrate; Form thick film structure on trench and the adjacent surface of substrate; Proceed heat treatment for thick film structure to fine the thick film, and form a space in between thick film and bottom of trench; Proceed surface treatment for the thick film structure after heat treatment.
Patent TW-470736-B (TW)
Title: Amido derivative
Inventor: OKAMURA TAKASHI
IPC: C07D495/04
Filed: 1997-06-06
Granted: 2002-01-01
Abstract: Amido derivatives represented by the formula, wherein ring A represents a benzene ring, a naphthalene ring, a pyridine ring or a furan ring, R4 represents a heterocyclic ring, such as lower alkyl-substituted thieno[3,2-d]pyrimidine-4-yl, optionally substituted pyrazolo[1,5-a]-1,3,5-triazine-4-yl, 6-position-substituted pyrazolo[3,4-d]pyrimidine-4-yl or 2-position-substituted purine-6-yl, R5 represents H or the derivatives being useful as analgesics, anti-inflammatory agents, antibacterial agents, hypoglycemic agents, hypolipidemic agents, hypotensive agents, anti-cancer agents, etc.
Patent TW-469314-B (TW)
Title: A sizing agent for synthetic fiber warp and method of production thereof
Inventor: ISHIHARA KAZUHIKO
IPC: D06M101/16
Filed: 1997-07-03
Granted: 2001-12-21
Abstract: This invention intends to make a sizing agent for synthetic fiber warp showing a good sizing performance even with a small amount of application, and an excellent water resistance with no dropping of the sizing agent during weaving in water-jet-loom process, while showing excellent desizing efficiency. The sizing agent for synthetic fiber warp in this invention comprises of structural units (A)-(B), (D) shown below, and have characters of (i)-(iv). (A) Structural units originated from polyetherdiol or from polyetherdiol and polyesterdiol, of molecular weight of 500 to 2500, 20-60 weight %; (B) structural units originated from low-molecular weight diol having carboxyl groups, 3-15 weight %; and (D) structural units originated from diisocyanate compounds, 25-60 weight %; (i) content of NHCOO groups is 10-35 weight %; (ii) free isocyanate groups at molecular terminals are either blocked or converted to hydroxyl groups; (iii) the carboxyl groups are neutralized to form hydrophilic groups; (iv) weight ratio of polyetherdiol/polyesterdiol in (A) ranges 70/30-100/0.
Patent TW-326562-B (TW)
Title: The manufacturing processes for butted contact of IC
Inventor: LIAW JONG-JYH
IPC: H01L21/768
Filed: 1997-07-04
Granted: 1998-02-11
Abstract: A manufacturing processes for butted contact of IC, include the following steps. (a) Form shallow trench isolation, 1st polysilicon layer and transistor on semiconductor substrate; (b) Form a layers dielectric on whole substrate surface; (c) Form contact window of butted contact; (d) Form dielectric on whole substrate surface and inside contact window, and use back etching to form sidewall on each layer edge of contact window; (e) Form 2nd polysilicon layer on whole substrate surface.
Patent TW-421869-B (TW)
Title: Packaging method for integrated circuit chip and the structure thereof
Inventor: CHEN SAN-TUNG
IPC: H01L23/495
Filed: 1997-08-01
Granted: 2001-02-11
Abstract: The present invention is a packaging method for integrated circuit chip and the structure thereof which is to configure a plurality of pins not being pressed and bent on the lead frame. The lead frame is configured with at least one fixing device and forming an accommodation space on the lead frame for configuring a chip. The chip and pins are on the same plane and the chip and the lead frame are connected by the fixing device, and each of the pins are connected by the connection wires that such connection wires and the fixing device are on the same plane. After accomplishing the connection and positioning for the devices on the lead frame, they will be located in the mold and applying with the glue and pressing and bending the pins to the desired shape so as to accomplish the packaging of integrated circuit chip. In the invention, since only the depth of the chip and the fixing device, it can reduce the depth after packaging and increase the yield of gluing process; and the chips of the present invention are connected with the pins and the connection board of the lead frame so as to prevent the cracks occurred in the conventional packaging process; furthermore, the distance between the connection wires can be reduced so as to increase the transmission speed and reduce the capacitance effect for effectively increasing the reliability of the product.
Patent TW-342529-B (TW)
Title: Process for producing shallow trench isolation (STI) structure
Inventor: GUO JIANN-LIH
IPC: H01L21/76
Filed: 1997-09-10
Granted: 1998-10-11
Abstract: A process for producing a shallow trench isolation (STI) structure, which comprises at least the following steps: (a) providing a substrate; (b) forming a mask layer covering the substrate; (c) defining the mask layer forming an opening to expose the substrate, in which the location of the opening is above the desired STI structure; (d) forming a spacer on a side of the opening; (e) etching the substrate along the spacer to form a trench penetrating the substrate; (f) removing the spacer and exposing a portion of the upper surface of the substrate; and (g) forming a liner layer on one inner surface of the trench and the upper surface of the exposed substrate.
Patent TW-328521-B (TW)
Title: Measuring scoop employing dragging forces between objects
Inventor: TYAN LIN YUH-MEI
IPC: A47G21/04
Filed: 1997-09-17
Granted: 1998-03-21
Abstract: A measuring scoop, which makes use of dragging forces between objects, consists of a handle and a scoop body with an inclined front opening. Its features include: The handle end is an arc indentation with an appropriate slope. There are several blocking ribs with appropriate lengths protruding from the arc surfaces of the two sides inside the scoop body, where the front sides of the blocking ribs are inclined planes and the back sides are vertical planes. A round jutting protrudes from the bottom of the scoop body front opening. The two side walls of the scoop body front opening have two blocking wedge edges whose front sides are inclined planes tangent to the edges of the scoop opening and back sides are vertical planes. The blocking wedge edges shrink gradually downward along the scoop opening edge till near the bottom of the opening to form a blade shape.
Patent TW-365042-B (TW)
Title: Method for fabricating capacitor for semiconductor device preventing the oxidation of barrier layer and eliminating the increase of contact resistor
Inventor: KANG CHANG-SEOK
IPC: H01L21/02
Filed: 1997-09-24
Granted: 1999-07-21
Abstract: A method for fabricating a capacitor for a semiconductor device includes the step of forming a first conductive layer pattern and an etching stopping layer pattern having a contact hole on a semiconductor substrate. An interlayer insulating layer is formed over the entire surface of the semiconductor substrate so as to cover the etching stopping layer pattern. An interlayer insulating layer pattern is formed between the first conductive layer patterns by etching the interlayer insulating layer using the etching stopping layer pattern as an etching endpoint. After removing the etching stopping layer pattern, a dielectric layer and a second conductive layer are formed over the entire surface of the semiconductor substrate where the first conductive layer pattern and the interlayer insulating layer pattern are formed. Accordingly, the first conductive layer pattern is not damaged nor consumed.
Patent TW-364968-B (TW)
Title: Method and apparatus for access regulation and system protection of a dispatch system
Inventor: GROB MATTHEW S
IPC: G06F19/00
Filed: 1997-11-13
Granted: 1999-07-21
Abstract: To provide access in a dispatch system, a remote unit requests at time Tx a system talker privilege from a communications manager. A communications manager grants the talker privilege to the remote unit. A second remote unit requests at time Ty a system talker privilege from the communications manager. The communications manager denies the system talker privilege from the second remote unit if Ty-Tx is less than a threshold 1. The communications manager grants the system talker privilege to the second remote unit and denies the system talker privilege from the remote unit if Ty-Tx exceeds the threshold 1.
Patent TW-458998-B (TW)
Title: Liquid epoxy resin potting material
Inventor: ONAMI KAZUTO
IPC: C08L63/08
Filed: 1997-11-19
Granted: 2001-10-11
Abstract: A liquid epoxy resin potting material is described utilizing (A) a liquid epoxy resin, (B) a liquid alkylated diaminodiphenylmethane, (C) an epoxidized polybutadiene, and (D) an inorganic filler, wherein the ratios of the individual components in weight ratios are: (A)/[(A)+(B)]=0.65-0.80, (C)/[(A)+(B)]=0.01-0.05 and (D)/[(A)+(B)+(C)+(D)]=0.05-0.80.
Patent TW-391981-B (TW)
Title: Surfactant formulation
Inventor: ISHII YASUO
IPC: C09K23/00
Filed: 1997-11-26
Granted: 2000-06-01
Abstract: This invention related to a low-viscosity aqueous surfactant formulation which prevented ignition, smell and freezing problems and contained antifreezing ingredient. The formulation included surfactant and a compound, A-[(EO)x-(PO)y-(EO)x'-H]n, wherein a represented the residue of a compound after cutting  off n activated hydrogen atoms; n represented a number  between 2~4; EO represented oxyethyl group; PO represented oxypropyl group; x, x' each is larger than one; y represented 0.6~6; in addition, (EO)x-(PO)y-(EO)x'-H represented a block combined according to the specified order.
Patent TW-366525-B (TW)
Title: Selective physical vapor deposition conductor fill in IC structures
Inventor: RAMASWAMI SESHARDRI
IPC: H01L21/768
Filed: 1997-11-27
Granted: 1999-08-11
Abstract: The present invention provides a method and apparatus for selective PVD conductor film in IC structure incorporating an optical end point detecting mechanism. The present invention utilizes a high density plasma source and the technique of bias sputtering of film layers formed on a substrate to eliminate crowning or cusping problems associated with deposition on the field of a patterned substrate to provide selective deposition of a conductive material in a trench, hole or via formed on the substrate. The use of a high density plasma source and separate bias power sources applied to the target and the substrate support member (and capacitively coupled to the substrate) enable the target to be sputtered and the substrate to be etched, either simultaneously or in alternating steps.
Patent TW-348181-B (TW)
Title: Triazine compounds containing 2,2,6,6-tetra-methyl-4-piperidyl groups as stabilizers for organic materials
Inventor: DARIO LAZZARI
IPC: C09K15/16
Filed: 1997-12-06
Granted: 1998-12-21
Abstract: A product of the formula (I) (I) in which n is a number from 2 to 6; the radicals R1 are independently of one another hydrogen or methyl; R2 is C2-C6-alkylene; the radicals A are independently of one another C1-C8-acyl, (C1-C8-alkoxy)carbonyl, (C1-C4-alkyl)aminocarbonyl, or C1-C4-alkyl; the radicals B are independently of one another -N(R4)(R5) or a group of the formula (II) (II) R4 and R5, which are identical or different, are hydrogen or C1-C8-alkyl; X is >N-R6; and R6 is C1-C4-alkyl.