baber/WOPTO huggingface dataset:
Patent TW-486464-B (TW)
Title: Process for preparing diketone compounds
Inventor: PEVERE VIRGINIE
IPC: C07C323/22
Filed: 1997-02-14
Granted: 2002-05-11
Abstract: The invention relates to a process for preparing compounds of formula (I) wherein R2, R3 and n are as defined in the description; to intermediate compounds used in preparing compounds of formula (II), and processes for preparing such compounds.
Patent TW-336198-B (TW)
Title: Gas bag restraint module the invention relates to a gas bag restraint module
Inventor: DISAM WOLFGANG
IPC: B60R21/217
Filed: 1997-03-03
Granted: 1998-07-11
Abstract: A gas bag restraint module having a housing (10), an inflator (12) located in the latter,, said inflator providing a volume of pressurized gas after activation, and having a folded gas bag (50) which has an attachment section fixed to the housing (10) and surrounding an inflation aperture, having the inflator a bottle-shaped pressurized gas container (12); that the attachment section of the gas bag (50) provided with an attachment frame (40); and that the housing (10) having a generally cylindrical accomodation part (11, into which the pressurized gas container (12) is axially inserted, as well as 2 axially extending attachment strips (14) which run outwards from the accomodation part (11) and between which the attachment frame (40) is accomodated.
Patent TW-325524-B (TW)
Title: Light guide
Inventor: YOSHIKAWA TOSHIYUKI
IPC: G02F1/13357
Filed: 1997-05-30
Granted: 1998-01-21
Abstract: An edge illumination type light guide being a transparent light guide capable of guiding light from its one edge, which is characterized in comprising: a plurality of dot-like, straight-line-shaped or dotted-line-shaped convex patterns which perpendicularly intersect the light axis of the straight-line-shaped light source with the width W (μm) of the intersecting plane equal to 10 and less than or equal to 200 μm, and the said patterns being arranged with a low density at places near the primary light source and arranged with a high density at places away from the light source, so as to make the brightness distribution of the light ray transmitted from the transmitting plane generally even.
Patent TW-343426-B (TW)
Title: Process for producing a circuit board at least having a metal layer, circuit board thereof and its use
Inventor: DR KARLHEINZ WIENAND
IPC: H05K3/34
Filed: 1997-06-16
Granted: 1998-10-21
Abstract: A process for producing a circuit board at least having a metal layer conductor stripe installed on at least one substrate electrically insulative surface, the conductor stripe having a connection range for connection contacting, which is characterized in that: the connection range (3^,3") is installed on a ceramic substrate; the chip (5) thereof exposes the substrate surface; the connection range (3^,3") is coated with an active solder; then, a contact plate (6) is covered on the active solder of the connection range (3^,3") thereby through the active solder welding the contact plate and the conductor stripe with the substrate surface exposed due to the chip (5) of the connection range.
Patent TW-342540-B (TW)
Title: Linkage support system
Inventor: NORMAN ENG
IPC: H01Q3/12
Filed: 1997-06-17
Granted: 1998-10-11
Abstract: A linkage support system for interconnecting first and second structures in a manner which allows deformation of the first structure while mitigating transmission of structural loads resulting from such deformation to the second structure, the linkage support system comprising: a) first spherical bearing attaching a first portion of the first structure to a first portion of the second structure; b) at least two link assemblies attaching a second portion of the first structure to a second portion of the second structure, each of the link assemblies comprising: I) a link member extending generally from the first structure to the second structure; ii) a pivot pin for attaching the link member to one of the first structure and the second structure; iii) a second spherical bearing for attaching the link member to the other of the first structure and the second structure; and c) in which the first spherical bearing cooperates with the link assemblies to mitigate the transmission of structural loads to the second structure when the first structure is deformed.
Patent TW-353038-B (TW)
Title: Process for producing a catalyst and a catalyst produced thereby
Inventor: HUMS ERICH
IPC: B01J23/24
Filed: 1997-06-17
Granted: 1999-02-21
Abstract: A process for producing a catalyst comprising a catalytically active composition (10) on a support body (1) by thermal spraying and a catalyst produced thereby, which is characterized in a spraying material comprising a reactive precursor of at least one component (4) of the catalytically active composition (10) to be thermally sprayed onto the support body (1) and the reactive precursor to be converted to form the component (4).
Patent TW-527421-B (TW)
Title: Method for acquiring cell compositions by use cell apoptosis inducers
Inventor: ASADA KIYOZO
IPC: C12N5/00
Filed: 1997-07-03
Granted: 2003-04-11
Abstract: The invention provides cell compositions from which cancer cells have been selectively eliminated by using apoptosis inducers specific to cancer cells, and method for acquiring the same.
Patent TW-500801-B (TW)
Title: Laundry detergent composition
Inventor: FUJINO TETSUYA
IPC: C11D1/72
Filed: 1997-07-21
Granted: 2002-09-01
Abstract: A laundry detergent composition is disclosed which comprises: (A) a nonionic surfactant represented by formula (1); (B) at least one cationic-surfactant represented by formula (2) wherein the cationic surfactant has a whole iodine value of 40 to 100; (C) at least one sparingly water-soluble solvent selected from a solvent represented by formula (3) and a solvent represented by formula (4); and (D) at least one easily water-soluble solvent selected from a solvent represented by formula (5) and a solvent represented by formula (6).
Patent TW-446632-B (TW)
Title: Polyester film and method of producing the same
Inventor: FRANCIS JOHN
IPC: B41M5/382
Filed: 1997-08-12
Granted: 2001-07-21
Abstract: A polyester film has an opaque core layer having an optical density greater than 2.0, and on both surfaces thereof, a white outer layer. The core layer preferably contains carbon black. The film is particularly suitable for imaging on both surfaces thereof. A method of producing a polyester film which comprises forming an opaque core layer having an optical density greater than 2.0 and applying on both surfaces thereof a white outer layer.
Patent TW-357375-B (TW)
Title: Electromagnetic switching device
Inventor: DUCHEMIN JEAN-PIERRE
IPC: H01H50/32
Filed: 1997-08-16
Granted: 1999-05-01
Abstract: An electromagnetic switching device, having in an envelope formed by a base (1) and an insulating casing (7), a contact holder (3), in which are housed contact bridges (4) featuring housed in each of the arc housing (71); a moving lock (8) capable of immobilising the contact holder (3), characterized by the fact that the lock (8) and the insulating casing (7) have sliding assembly devices (74, 75) which move the lock (8) positively from the rest position towards the contact holder (3), in the locked position by moving the insulating casing (7) away from the base, and the sliding assembly devices (74, 75) move the lock (8) away from the contact holder positively from the locked positiion by moving the casing towards the base, and the sliding assembly (74, 75) being capable of accurately removed from the sliding lock (8) and the contact holder (3) and the locking position, when removing the insulation casing (7) towards the base (1).
Patent TW-470761-B (TW)
Title: Tris-aryl s-triazines substituted with biphenylyl groups
Inventor: STEVENSON TYLER ARTHUR
IPC: C07D251/24
Filed: 1997-08-25
Granted: 2002-01-01
Abstract: Selected s-triazines of formula I, where G1 and G2 are biphenylyl moieties, are UV absorbers having high thermal stability and surprisingly high extinction coefficients making them of especial interest in stabilizing automotive coatings where such properties are highly valued.
Patent TW-373405-B (TW)
Title: Low noise and low power CMOS correlated double sampler
Inventor: CHEN XIAOLE
IPC: G11C27/02
Filed: 1997-09-17
Granted: 1999-11-01
Abstract: An improved CMOS CDs circuit which can operate on 2.7 volts, provides increased noise immunity and can handle a 0.8 volts maximum signal input. The present invention provides internal capacitors to isolate the input pads. The present invention also provides switches and capacitors to perform a sample and hold function on every pixel value.
Patent TW-358894-B (TW)
Title: Color filter, method for making the same, and apparatus
Inventor: KOJIMA MASAYOSHI
IPC: G03F7/004
Filed: 1997-10-06
Granted: 1999-05-21
Abstract: A color filter, on the surface of the substrate, having the following format (1), where R1 is NO2 or H, R2 is a sulfone groups or SO2NH2, R3 is Cl or H, R4 is NO2 or H, R5 is Cl or H, R6 is Cl or H, and X is H, Na, Li, K or NH4 suggesting 2:1 dyestuff in coloring film.
Patent TW-437015-B (TW)
Title: Manufacturing process of flash memory
Inventor: LIN CHUNG-RUNG
IPC: H01L21/8247
Filed: 1997-11-26
Granted: 2001-05-28
Abstract: The present invention discloses a manufacturing process of flash memory, which comprises: forming a plurality of insulation regions on a wafer for being used as the insulation regions of an active region; forming a mask layer on the plurality of the insulation regions and the active region, and exposing part of the active region for being used as a trench region; using the mask layer and the plurality of the insulation regions as an etching mask to etch the active region for forming a trench; using thermal oxidation method to form a tunneling oxide layer on the surface of the trench; removing the mask to expose the active region located below the mask layer and formed without trench; providing a first silicon layer on the tunneling oxide layer in the trench for filling the trench and being used as a floating gate; performing a global ion implantation to form source/drain region; forming a dielectric layer on the floating gate, the plurality of insulation regions and source/drain region; forming a second silicon layer on the dielectric layer; using photolithography and etching techniques to etch the second silicon layer and the dielectric layer thereby forming a control gate.
Patent TW-411369-B (TW)
Title: Process for making a dispersion spun fluorinated olefinic polymer fiber
Inventor: BLANKENBECKLER NICOLE LEE
IPC: D01D5/06
Filed: 1997-12-17
Granted: 2000-11-11
Abstract: A process for making a dispersion spun fluorinated olefinic polymer fiber comprising the steps of: (a) forming a mixture of an aqueous dispersion of particles of the fluorinated olefinic polymer with a aqueous solution of a matrix polymer; (b) extruding the mixture into a coagulation bath containing a concentration of ions which coagulate the matrix polymer to form an intermediate fiber structure which carries ionic species; and (c) sintering the intermediate fiber structure to decompose the matrix polymer and coalesce the fluorinated olefinic polymer particles wherein immediately before sintering the ionic species are primarily fugitive ions wherein fugitive ions are those ions and partially ionized compounds which on heating to temperatures above 25 DEG C, but below temperatures that cause coalescence of the fluorinated olefinic polymer particles volatilize or decompose to form only volatile substances or carbonaceous residues.
Patent TW-492971-B (TW)
Title: Nitrogen containing heteroaromtics as factor XA inhibitors
Inventor: PINTO DONALD JOSEPH PHILLIP
IPC: C07D409/12
Filed: 1998-02-03
Granted: 2002-07-01
Abstract: The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula I, or pharmaceutically acceptable salt or prodrug forms thereof, wherein J is N or NH and D may be C(=NH)NH2, which are useful as inhibitors of factor Xa.
Patent TW-350893-B (TW)
Title: Screening rake
Inventor: HOHL JUERGEN
IPC: E03F5/14
Filed: 1998-02-20
Granted: 1999-01-21
Abstract: A sort of screening rake being used in a manufacturing process for removal of solid sludge by means of the screening belt, which can be properly driven and positioned in the flowing sludge, with the opening space of the screening belt of adjustment or control.
Patent TW-459031-B (TW)
Title: Peelable heat-conductive and pressure-sensitive adhesive and adhesive sheet containing the same
Inventor: TAKAHIRA HITOSHI
IPC: C09J133/08
Filed: 1998-05-16
Granted: 2001-10-11
Abstract: A peelable heat-conductive and pressure-sensitive adhesive is disclosed, which comprises: (a) 100 parts by weight of a polymer produced from a monomer mixture comprising from 70 to 100% by weight of one or more alkyl (meth)acrylates in which the alkyl groups on the average have 2 to 14 carbon atoms and from 0 to 30% by weight of one or more monoethylenic monomers copolymerizable therewith, each based on the amount of the monomer mixture; (b) from 20 to 400 parts by weight of a plasticizer having a boiling point of 150 DEG C or higher; and (c) from 10 to 1,000 parts by weight of a heat-conductive filler. Also disclosed is an adhesive sheet comprising a substrate and, formed on one or each side thereof, a layer of the adhesive. The pressure-sensitive adhesive can exhibit tight adhesion during use and easy peeling after use.
Patent TW-I222982-B (TW)
Title: Process for preparing solid catalyst component for polymerization of olefins and catalyst thereof
Inventor: HOSAKA MOTOKI
IPC: C08F4/658
Filed: 1998-06-25
Granted: 2004-11-01
Abstract: The present invention provides a process for preparing a solid catalyst component for polymerization of olefins, which comprising; allowing a solid component and an alcohol to come in contact with each other, wherein the solid component is prepared by allowing a magnesium compound, a titanium compound and an electron donor compound to come in contact with each other, and also provides a catalyst for polymerization of olefins made of the solid catalyst component prepared above, a organic aluminum compound represented by the general formula R1pAlQ3-p and an organic silicon compound represented by the general formula R2qSi(OR3)4-q. By using the catalysts in a polymerization of olefins, polyolefins excellent in stereoregularity can be obtained in high yield.
Patent TW-394998-B (TW)
Title: Method for improving step coverage ability of the titanium metal compound
Inventor: MENG SHIAN-LIANG
IPC: H01L21/322
Filed: 1998-09-14
Granted: 2000-06-21
Abstract: This is an improvement of the titanium metal compound's step coverage ability by raising the operation temperature to about 230 DEG C to 280 DEG C. The titanium metal compound sputtering gives a higher ratio of the crystal plane (002) in titanium metal compound film. It improves the step coverage ability, electrical properties, and reliability for the titanium metal compound.
Patent TW-444037-B (TW)
Title: A method for making an aqueous polyurethane dispersion, and the hydrophilizing agent used therein
Inventor: KONIG EBERHARD
IPC: C09K23/28
Filed: 1998-11-09
Granted: 2001-07-01
Abstract: A method for making an aqueous polyurethane dispersion comprising the sequential steps of: (a) reacting (i) 1-amino-3,3,5-trimethyl-5-amino-methyl-cyclohexane with (ii) acrylic acid to form a hydrophilizing agent precursor; and (b) adding the hydrophilizing agent precursor to an NCO prepolymer solution, (c) adding isophoronediamine and/or potassium hydroxide to the prepolymer solution in an amount up to the equivalent of the COOH groups to form the hydrophilizing agent, (d) dispersing the polyurethane solution in water to form the polyurethane dispersion.
Patent TW-506975-B (TW)
Title: Improved stabilizer based on high molecular weight polyols having low monol content for polymer polyol production
Inventor: HOLESCHOVSKY ULRICH B
IPC: C08G18/48
Filed: 1998-12-22
Granted: 2002-10-21
Abstract: Stabilizer precursors and preformed stabilizers having induced unsaturation, and prepared from low intrinsic unsaturation-containing polyoxyalkylene polyether polyols may be used to form polymer polyols of higher solids content, lower viscosity, and superior filterability and particle size than polymer polyols prepared from stabilizers derived from polyols having higher intrinsic unsaturation, even when the latter are coupled to form high molecular weight stabilizers.
Patent TW-421797-B (TW)
Title: Semiconductor integrated circuit device
Inventor: HARA MOTOKO
IPC: H03K19/0175
Filed: 1998-12-16
Granted: 2001-02-11
Abstract: An output buffer includes an NAND circuit, a first N channel MOS transistor connected between a power supply node and an output node, a second N channel MOS transistor connected between the output node and a ground node, the first to third drive circuits, and a delay circuit. The power supply voltage is first supplied to the gate of the second N channel MOS transistor by the second drive circuit. After a delay time delayed by the delay circuit has passed, boosted voltage is supplied to the gate of the second N channel MOS transistor by the third drive circuit. Accordingly, the output buffer is not influenced by the ringing and the pull-down characteristic improves.
Patent TW-429394-B (TW)
Title: Method and apparatus for heat-treating an SOI substrate and method of preparing an SOI substrate by using the same
Inventor: SATO NOBUHIKO
IPC: H01L21/00
Filed: 1998-12-23
Granted: 2001-04-11
Abstract: With a method according to the invention, an SOI substrate having on the surface thereof a single crystal silicon film formed on an insulator is heat-treated in a hydrogen-containing reducing atmosphere in order to smooth the surface and reduce the boron concentration without damaging the film thickness uniformity in a single wafer and among different wafers. The method is characterized in that the single crystal silicon film is arranged opposite to a member of non-oxidized silicon for heat treatment.
Patent TW-522271-B (TW)
Title: Touch-sensitive liquid crystal display device and method for manufacturing the same
Inventor: TAKAHATA KAZUHIKO
IPC: G06F3/033
Filed: 1999-01-11
Granted: 2003-03-01
Abstract: An upper polarizing plate (8) is arranged on an upper surface of a transparent panel (1) wherein an upper optical phase difference film (4) having a movable electrode (3) at its lower surface and giving a phase delay of a quarter wavelength to an incident light with a center wavelength of a visible region, and a lower optical phase difference film (6) having a fixed electrode (5) at its upper surface and giving a phase delay of a quarter wavelength to an incident light with the center wavelength of the visible region, are arranged via a space layer (7). A lower polarizing plate (9) is arranged on a lower surface of a liquid crystal display (2). An angle defined between an optical axis of the upper film and a polarizing axis of the upper polarizing plate is 45 degrees. An angle defined between an optical axis of the lower film and a polarizing axis of a light emitted from the display is about 45 degrees. An angle between the film axes is about 90 degrees.
Patent TW-421583-B (TW)
Title: Multi-layered structure of sweeping product
Inventor: TANAKA YOSHINORI
IPC: D04H13/00
Filed: 1999-03-19
Granted: 2001-02-11
Abstract: This invention provides a non-woven fabric wiping sheet with excellent dirt collecting capability. The product S has a multi-layered structure made from as synthetic cotton silk non-woven fabric and the like, whose porous layer 1 is at the front side and back side, while the poreless layer 2 is at the middle layer of non-woven fabric, plastic sheet and sponge, etc. Because the layer 1 possesses the porous portion 3, the product has an improved dirt-removing effect. Furthermore, as the porous portion does not penetrate through from the front side to the back side, there should be no dirt exuding to the back side when using the product.
Patent TW-420880-B (TW)
Title: Group III nitride semiconductor light-emitting element and light source device
Inventor: HATTORI WATARU
IPC: H01L33/56
Filed: 1999-04-15
Granted: 2001-02-01
Abstract: The Group III nitride semiconductor light-emitting element and light source device of the present invention is to improve dielectrical breakdown strength with respect to forward and reverse electrostatic voltage. With a lead frame 402 insert-molded, a frame body 400 is provided wherein a first and second chambers 404 and 406 are constituted with the lead frame 402 exposed. At the first chamber 404, each chip of a blue light- emitting diode 100, a green light-emitting diode 100G, and a red light-emitting diode 100R is die-bonded, and, at the second chamber 406, the exposed lead frame is provided with Zener diodes 300B and 300G. The Zener diodes 300B and 300G are connected in parallel to respective diodes, connection being made with such polarity as Zener breakdown occurs at a voltage of at least operation voltage in the forward direction of each diode. Thus, an overcurrent is bypassed by Zener breakdown for an overcurrent in forward direction, while as a normal forward diode the excessive voltage is bypassed in reverse direction.
Patent TW-440506-B (TW)
Title: Manufacture of reinforced layer-to-layer cross oriented strand pattern board
Inventor: JENG YING-MING
IPC: B27N3/04
Filed: 1999-05-26
Granted: 2001-06-16
Abstract: This invention is related to a manufacture method of reinforced layer-to-layer cross oriented strand pattern board (OSB), comprising the steps of: injecting melamine resin or tartaric acid resin into the OSB in vacuum pressurizing manner; heating and pressing to cure the resin. Because the layers of the OSB could not be completely sealed thereby leaving a lot of gaps, the injected resin can be filled into the gaps, the layers can be immersed and covered such that the overall structure of the entire OSB can be significantly improved while featuring the OSB with fire-proof characteristic.
Patent TW-434970-B (TW)
Title: Charging circuit and method
Inventor: TATEISHI TETSUO
IPC: H01M10/44
Filed: 1999-06-08
Granted: 2001-05-16
Abstract: The invention provides a charging circuit, which is capable of considering an ability of a heat dissipation ofr a device, and of controlling a charge of a battery disposed on the device. A system load 521 consists of a load 511 and a DC/DC converter 512. The load 511 is a circuit of a device body. The DC/DC converter 512 generates a voltage required by the load 511. The battery 513 supplies an electrical power to the load 511 based on a requirement. A charging circuit 101 charges the battery 513. The charging circuit 101 controls a charging current so that a total consumed electrical power (i.e, a summation of an electrical power consumed on the charging circuit 101 and an electrical power consumed on the system load 521) doesn't exceed an allowed loss of a housing 100.
Patent TW-513572-B (TW)
Title: Method for measuring NOx and nitrification/denitrification rates in biochemical processes
Inventor: LEE JAW FANG
IPC: G01N33/00
Filed: 1999-06-09
Granted: 2002-12-11
Abstract: The invention relates to apparatus and a method for measuring NOx in biochemical processes, and to apparatus and methods for real time measuring the nitrification and/or denitrification rate of a liquid with or without suspended solids.
Patent TW-436585-B (TW)
Title: Multi-stage roots pump and multi-stage pump device
Inventor: GOTO KUNIFUMI
IPC: F04C18/18
Filed: 1999-09-01
Granted: 2001-05-28
Abstract: This invention is to provide a multi-stage Roots pump and a multi-stage pump device which can accomplish an increase in the pressure-reducing performance and a decrease in the cost of production. Exhaust ports 2c, 4c of pump chambers 2a, 4a of the preceding stages are connected to intake ports 4b, 6b of pump chambers 4a, 6a of the succeeding stages through communication holes 3a, 5a, one after another, in series. The communication hole 3a, 5a extends horizontally across an imaginary plane that include the axes of shafts 9, 10 and is perforated in the casing 3, 5 between the shafts 9, 10 so that the communication hole does not contact the shafts 9, 10.