baber/WOPTO huggingface dataset:
Patent TW-295551-B (TW)
IPC: B01J23/40
Filed: 1995-03-20
Granted: 1997-01-11
Abstract: This invention is an improved catalyst structure and its use in highly exothermic processes like catalytic combustion. This improved catalyst structure employs integral heat exchange in an array of longitudinally disposed, adjacent reaction passage-ways or channels, which are either catalyst-coated or catalyst-free, wherein the configuration of the catalyst-coated channels differs from the non-catalyst channels such that, when applied in exothermic reaction processes, such as catalytic combustion, the desired reaction is promoted in the catalytic channels and substantially limited in the non-catalyst channels.
Patent TW-299256-B (TW)
IPC: B21D3/05
Filed: 1995-06-14
Granted: 1997-03-01
Abstract: The roll straightening machine comprises upper and lower rolls (19) which are permanently supported on the drive side via shafts (3,4). They can be supported or not on the non-driven side by rolls (23) on a yoke (21) attached to an adjustable spindle (14). The support shafts (3,4) are provided with running surfaces (22) at the point of contact with the support rolls (23). This may take the form of a ring runner which can be coated to prevent roll scale adhering to it. <IMAGE>
Patent TW-410157-B (TW)
Title: Method of purifying anti-inflammatory factor and uses thereof
Inventor: BECK LEE R
IPC: A61K35/54
Filed: 1995-10-06
Granted: 2000-11-01
Abstract: The invention relates to an anti-inflammatory factor isolated from milk, methods of purifying the anti-inflammatory factor resulting in substantially or highly purified preparations and to methods  for using  this factor to remove adhered neutrophils from endothelial cells, to prevent the emigration of cells from the vasculature and to suppress the response of lymphocytes to foreign antigens.
Patent TW-284928-B (TW)
Title: Magnetic actuator with magnetic valve
Inventor: JIANG YEAN-HWANG
IPC: H02K33/06
Filed: 1995-12-13
Granted: 1996-09-01
Abstract: A magnetic actuator with magnetic valve has plural permanent magnets as the magnetic source. A reciprocator is composed of thenon-ferromagnetic stick-like part and the ferromagnetic silicon iron plates. The magnetic valve has a non-ferromagnetic frame on which plural silicon iron sheets are mounted separately with adequateintervals. This valve is used to open and close the magnetic circuit between the magnetic source and the reciprocator so that the reciprocator can be cyclically moved to generate power. The characteristic of this actuator is described as follows. When a part of the silicon iron plates of the magnetic valve is aligned with the pole surfaces of the magnetic source, the reciprocator is attracted due to the close of the magnetic circuit. In contrast, if the magnetic valve is moved so that the closed part becomes open, the other part will become closed to attract and move the reciprocator. Thus, the reciprocator will be cyclically moved by moving the magnetic valve and the power can be generated. If the intervals between the silicon iron sheets are adequately arranged, the long-stroke movement of the reciprocator can be achieved with short-stroke movement of the magnetic valve. So, the large power output can be obtained with only small input power.
Patent TW-289822-B (TW)
Title: Self-aligned stacked gate EEPROM with improved coupling ratio
Inventor: OGURA SEIKI
IPC: H01L21/8247
Filed: 1996-03-11
Granted: 1996-11-01
Abstract: An EEPROM cell capable of being formed at high integration density achieves improved coupling ratio, reduced programming voltage and improved operating margins by provision of a dielectric on lateral sides of the floating gate and a composite control gate electrode structure having conductive sidewalls ohmically connected to a control electrode and overlapping the sides of the floating gate. A methodology for manufacture of this EEPROM cell features a plurality of self-aligned processes producing features of sub-lithographic dimensions.
Patent TW-460319-B (TW)
Title: Cristallized pearls of a product exhibiting the phenomenon of supercooling and a process for obtaining them
Inventor: LE THIESSE JEAN-CLAUDE
IPC: C07B61/00
Filed: 1996-04-09
Granted: 2001-10-21
Abstract: The present invention relates to a novel presentation of a product exhibiting the phenomenon of supercooling. More precisely, the subject of the invention is cristallized pearls of a product exhibiting strong supercooling. The invention also relates to the preparation of the said pearls. The characteristic feature of the process of the invention is to melt, if necessary, the product to be shaped; to break up the molten mass into droplets; to cool the droplets to a temperature below the glass transition temperature of the product, so that these droplets harden by vitrification; to maintain the pearls thus vitrified at a temperature below the glass transition temperature and to place them in contact with crystallization seeds; to crystallize the pearls by raising the temperature above the glass transition temperature and then to recover the crystallized pearls.
Patent TW-326546-B (TW)
Title: Capped electric lamp
Inventor: HANS-JOSEF KOHL
IPC: H01K1/46
Filed: 1996-06-22
Granted: 1998-02-11
Abstract: A capped electric lamp includes: 1) a quartz lamp vessel having first and second neck-shaped portions with respective seals, electric conductors in neck-shaped portions connected with sealed electric device; 2) a glass envelop surrounding the lamp vessel and being secured thereto; 3) a clamping member surrounding the envelope in a clamping manner; 4) a lamp cap, having electric connection points connected with electric conductors and a fixation member, being welded to the clamping member; 5) the clamping member having an undulated metal body, the crests of its creases constituting regions which are spaced from the envelop and in which welds to the fixation member; its troughs constituting clamping zones which hold the envelop.
Patent TW-386266-B (TW)
Title: Method for fabricating semiconductor device
Inventor: JANG SE-UK
IPC: H01L21/3115
Filed: 1996-08-27
Granted: 2000-04-01
Abstract: A method for fabricating a semiconductor device, capable of suppressing minority carriers from being diffused in a junction region defined in a semiconductor substrate of the semiconductor device. The method involves the steps of forming an element-isolating insulating film on a portion of the semiconductor substrate corresponding to an inactive region, forming a brrier insulating film to a desired thickness on a portion of the semiconductor substrate corresponding to an active region, and carring out an ion implant process for the resulting structure, thereby forming at least one impurity layer in the semiconductor substrate while preventing crystal defects from being generated in the semiconductor substrate, The inpurity layer is formed between a channel stopper of the semiconductor substrate and a minority carrier source. The impurity layer serves to suppress minority carriers from being diffused in the junction region, thereby reducing leakage current. Accordingly, it is possible to improve the reliability of the semiconductor device while achieving a high integration of the semiconductor device
Patent TW-396348-B (TW)
Title: Lattice-formed distance-holder for a nuclear-reactor-fuel-element and nuclear-reactor-fuel-element
Inventor: STEINKE ALEXANDER
IPC: G21C3/356
Filed: 1996-11-21
Granted: 2000-07-01
Abstract: A lattice-formed distance-holder with lattice-meshes which are built through edgewise setting sheet-fillets (11) and (12) has two leaf-springs (14) and (15), which are side by side arranged in each mesh-corner of a lattice-meshunder the formation of an interleavedpslit (17) and are paralled to the depth of side lattice-meshs. Said leaf-springs (14) and (15) are firmly connected on the two springs-ends and are fixed with a spring-end on a setting position of said two sheet-fillets (11) and (12) to these two self-setting sheet-fillets (11) and (12). Anuclear-reactor-fuel-element has such a lattice-formed distance-holder (5) with a fuel-bar (6) which is directed through a lattice-mesh. The leaf-springs (14) and (15) that are pairwise arranged in the four mesh-corners lie flat on side fuel-bar (6).
Patent TW-411340-B (TW)
Title: New crystal modification of CDCH, a process for its preparation and pharmaceutical formulations comprising this modification
Inventor: GRUNENBERG ALFONS
IPC: C07D471/04
Filed: 1996-12-06
Granted: 2000-11-11
Abstract: The invention relates to the new monohydrate of 1-cyclopropyl-7-([S.S]-2,8-diazabicyclo-[4.3.0]non-8-yl)6-fluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarb-oxylic acid hydrochloride (CDCH), a process for its preparation and pharmaceutical formulations which comprise this monohydrate as the active compound.
Patent TW-377485-B (TW)
Title: Method of manufacturing fin-structure cylindrical capacitor
Inventor: WU CHUNG-CHENG
IPC: H01L21/70
Filed: 1997-03-11
Granted: 1999-12-21
Abstract: A method of manufacturing cylindrical capacitors with fin-structure is disclosed, wherein comprising: (1) forming an insulating layer on the semiconductor substrate for isolating the drain of MOSFET and the capacitor; (2) forming laminated structure of oxide/BPSG layer to define the capacitor region; (3) removing part of BPSG layer for forming a fin-structure over the fin-structure; (4) depositing a layer of polysilicon on surface of the component to define the lower level storage node; and (5) removing the laminated structure. Fin structure is thus formed over the polysilicon layer, which becomes the storage node of cylindrical capacitor.
Patent TW-439340-B (TW)
Title: Battery for motor-assisted bicycle
Inventor: KAWAGUCHI KENJI
IPC: B60L50/64
Filed: 1997-05-23
Granted: 2001-06-07
Abstract: A battery for the motor-assisted bicycle is provided, which is composed a battery case containing a battery assembly, and which feeds a power to an electric motor and is charged by a charger, wherein the battery is capable of reducing the number of parts and simplifying a wiring connecting structure by providing connecting terminals satisfying different electric characteristics necessary for discharging and charging. The solving means are: in addition for the use of electrical motor in supplying the power, a discharging contact 75a which makes electric connection upon feeding a power to a electric motor, and a charging contact 75b which makes electric connection upon charging the battery by a charger are installed at different portions on the connecting terminals used for feeding a power to the electric motor.
Patent TW-526247-B (TW)
Title: Water-base ink having metallic lustrous color for ballpoint pen
Inventor: MIYAMOTO MASARU
IPC: C09D11/18
Filed: 1997-10-22
Granted: 2003-04-01
Abstract: This invention provides a water based ink having a metallic lustrous color for a ballpoint pen, in which a metal powder pigment or aluminum powder and a complementary colorant (pigment or a colored water-insoluble polymer fine particles) are used as a colorant, and further, in addition to a thickener, a polar solvent and water, particularly a resin emulsion is used in combination to reduce the use amount of the thickener to thereby lower the viscosity; the ink is improved in follow-up property to be able to write continuously, develops a metallic color of a rainbow color on writing paper having a dark color and provides lines having water resistance and weatherability; the ink does not allow the metal powder and the pigment to settle and separate despite that the viscosity is low.
Patent TW-365055-B (TW)
Title: Manufacturing method for multilevel interconnect structure
Inventor: SUEN SHR-WEI
IPC: H01L21/768
Filed: 1997-10-27
Granted: 1999-07-21
Abstract: A kind of multilevel interconnect structure which employs the air as the dielectric material between wires and forms suspended dielectric window interconnect structure. The manufacturing method includes the following steps: deposes a carbon layer on insulation layer and defines a trench on it; deposes the metal layer on carbon layer and in the trench and defines the wiring by chemical mechanical polishing; proceeds dusting and etching process to let the carbon surface lower than the wiring surface; provides oxide covering on the indented carbon layer and wiring surface and removes the carbon layer by an oxidation process; forms silicon nitride layer and inter-metal dielectric layer on the said material; employs the silicon nitride as the etching termination layer for etching inter-metal dielectric and forming a dielectric window; and etching the etching termination layer and covered material layer; after forming a metal plug in dielectric window there forms the second wiring.
Patent TW-394826-B (TW)
Title: Fuel system
Inventor: TURNER PAUL
IPC: F02D19/02
Filed: 1997-11-11
Granted: 2000-06-21
Abstract: There is provided a fuel system including a vaporizer of the 2 stage type, with a heat exchange chamber which is connected to the engine cooling system, an idle circuit(4), and a gas lock (5), controlled by safety switch that prevents the LPG from reaching the engine until cranked. A controller receives gas from the vaporizer and has a load block (31) mounting a power valve assembly (32) comprising a diaphragm (34) and piston (33) and operable by application of manifold vacuum. Mounted opposite the piston (33) is a trim valve assembly (40) comprising a soleanoid operated piston (42) movable towards and away from the piston (33). The solenoid (41) is operable by controller (44), whereby the trim piston position is regulated in response to input from an oxygen sensor(45) and throttle position sensor (46) to the controller (44). In response to an idle condition, the controller pulses, the idle solenoid (4) to achieve a selected range of values at the oxygen sensor (45).
Patent TW-384426-B (TW)
Title: Virtual channel memory system
Inventor: ANDO MANABU
IPC: G06F12/00
Filed: 1997-11-18
Granted: 2000-03-11
Abstract: A memory system having a main memory which is coupled to a plurality of parallel virtual access channels. Each of the virtual access channels provides a set of memory access resources for controlling the main memory. These memory access resources include cache resources (including cache chaining), burst mode operation control and precharge operation control. A plurality of the virtual access channels are cacheable virtual access channels, each of which includes a channel row cache memory for storing one or more cache entries and a channel row address register for storing corresponding cache address entries. One or more non-cacheable virtual access channels are provided by a bus bypass circuit. Each virtual access channel is addressable, such that particular memory masters can be assigned to access particular virtual access channels.
Patent TW-372906-B (TW)
Title: Improved wheel hub for longer wheel life
Inventor: TIMM F GUY
IPC: B24D5/16
Filed: 1997-11-25
Granted: 1999-11-01
Abstract: A wheel hub is provided for use in combination with conventional depressed center grinding wheels. The hub includes a generally cylindrical aperture bushing. A disc shaped flange extends radially from a medial portion of the bushing and terminates at a peripheral lip. The bushing is adapted to extend through a central bore of the wheel so that the lip engages the backing face of the wheel proximate an outermost circumference of the depressed center. A grinding face end of the bushing is flangeable radially outward to engage the front grinding face of the wheel and mechanically capture the wheel between the grinding face end and the flange. The flange, lip and backing face form a cavity into which epoxy resin is placed to chemically bond the hub to the wheel. The combination of mechanical fastening and chemical bonding adequately secure the hub to the wheel. Nominally without requiring the flange to extend over the hub. The present invention thus advantageously enables the wheel to be ground nominally to the stub to provide improved wheel utilization.
Patent TW-455624-B (TW)
Title: Foamable and curable organosiloxane composition and uses of the same
Inventor: ANGELL GLORIA LYNNE
IPC: C08L83/07
Filed: 1997-12-15
Granted: 2001-09-21
Abstract: A foamable, curable organosiloxane composition comprising an alkenyl-functional polyorganosiloxane, an organohydrogensiloxane, a blowing agent, a platinum catalyst and an adhesion promoter comprising an epoxy-functional compound, a hydroxyl-functional compound, a tetraalkylortho-silicate, an organotitanate and an aluminum or zirconium compound.
Patent TW-383531-B (TW)
Title: CCD image pick-up device and image reader
Inventor: KANESAKA YOSHINORI
IPC: H04N5/335
Filed: 1997-12-19
Granted: 2000-03-01
Abstract: A CCD image pick-up device comprising a plurality of CCD shift registers and a common output circuit formed integrally with output gates of the CCD shift registers, wherein the output gates of the CCD shift registers can be controlled for each color. The common output circuit multiplexes electric signals discharged into the output gates and outputs the resultant signal. In doing so, the linearity characteristic difference, when charges accumulated in a plurality of CCD shift registers are output, is eliminated and high-quality images can be provided.
Patent TW-442465-B (TW)
Title: Novel oxalic acid peroxide compositions and their uses as initiators for free-radical reactions
Inventor: SANCHEZ JOSE
IPC: C07C409/20
Filed: 1997-12-30
Granted: 2001-06-23
Abstract: A novel peroxide composition of structure A, and use of the novel oxalic acid peroxide composition of structure A as an initiator; (a) for curing of unsaturated polyester resins, (b) for polymerizing ethylenically unsaturated monomers, (c) for crosslinking of polyolefins, (d) for curing of elastomers, (e) for modifying polyolefins, (f) for grafting of vinyl monomers onto polymer backbones and (g) for compatibilizing blends of two or more incompatible polymers are disclosed.
Patent TW-406012-B (TW)
Title: Method for assessing disposable absorbent structures
Inventor: HERRLEIN MATHAIS KURT
IPC: G01N5/02
Filed: 1997-12-30
Granted: 2000-09-21
Abstract: The invention refers to methods for assessing absorbent structures for their fluid handling ability by using materials having a moisture pick up ability which is very close to the one of human skin. This is achieved by using materials which do not function based on capillary transport for moisture, but which comprise as an essential element swellable but non-soluble materials in a film form. Such materials can be based on proteins, Glycin, Prolin, 4-hydroxyprolin, naturally occurring sugars, glycerin, sorbit and collagen. A particularly preferred material is a film material comprising collagen.
Patent TW-370645-B (TW)
Title: A multi-phonetic-key-stroke method for inputting Chinese characters
Inventor: WAN TZAN-JIE
IPC: G06F40/00
Filed: 1998-01-15
Granted: 1999-09-21
Abstract: To input Chinese, Phonetic-Input-Method is the most popular way Taiwanese people use. There are about fourteen hundred kinds of Chinese pronunciation which are single-syllable, which means to pronounce one Chinese character, you just have to open and close your mouth "once". However, you have to input "several" phonetic symbols one by one in order for each character or each pronunciation. "Multi-phonetic-Key-Stroke Method" allows you to stroke at most 3 keys "at the same time" to combine one Chinese character. Although it might not be possible for people to stroke 3 keys "at the same time" exactly, you don't even have to pay attention to the order. You can stroke 3 keys at the same time or one by one, just make sure that you stroke the right 3 keys, characters with the same phonetic symbols and tone will be combined at the third stroke. Then, an efficient phrases comparison and sentences analysis AI (artificial intelligence) engine will follow to choose the right word automatically. Multi-phonetic-Key-Stroke Method basically bases on the features of Chinese phonetic symbols and common English keyboards. It allows you to stroke 3 keys at the same time. In other words, you can input one Chinese character within one-stroke time, which makes you input much more efficiently.
Patent TW-384611-B (TW)
Title: Data communication apparatus and method
Inventor: TATEYAMA JIRO
IPC: H04N7/24
Filed: 1998-02-10
Granted: 2000-03-11
Abstract: In response to a request from a host device using an initial protocol, capability information including information indicative of a plurality of communication protocols is returned to the host device, and a communication protocol, designated by the host device based on the capability information, is set and print data is received from the host device by the set communication protocol. In a system using an interface connected to various types of devices, e.g., an IEEE 1394 serial bus, a communication protocol, which is used when a host device transfers print data to a printer, is not limited to that unique to the manufacturer of the device.
Patent TW-386219-B (TW)
Title: Drive circuit and drive method for a liquid-crystal display
Inventor: TAKAHASHI KENICHI
IPC: G09G3/36
Filed: 1998-02-26
Granted: 2000-04-01
Abstract: The present invention is for the purpose of reducing the size and power consumption of a liquid-crystal display and, in a liquid-crystal display which is driving by the power supply undulation method, has a circuit configuration that enables direct input of as a signal having controller potentials, thereby reducing the logic voltages within the scanning electrode drivers, reducing the size, and reducing the power consumption.
Patent TW-399057-B (TW)
Title: Asymmetric catalytic hydrogenation by ruthenium complexes
Inventor: CHEN JR-CHIANG
IPC: C07F15/00
Filed: 1998-03-16
Granted: 2000-07-21
Abstract: The present invention provides a new type of Ru(diphosphine) catalyst with catalytic effect in asymmetric hydrogenation. Unlike the prior art complexes, the hydrogenation route is not only intermolecular reaction but also iintramecular reaction by the new Ru(diphosphine) catalyst.
Patent TW-589377-B (TW)
Title: Cloning of DNA for 5S clavams biosynthesis and the use thereof
Inventor: BARTON BARRY
IPC: C12P17/18
Filed: 1998-05-12
Granted: 2004-06-01
Abstract: Novel bacterial genes, microorganisms and processes for improving the manufacture of 5R clavams, e.g. clavulanic acid.
Patent TW-452944-B (TW)
Title: Phenolic resin, resin composition, molding material for encapsulation, and electronic component device
Inventor: SUE HARUAKI
IPC: C08G8/10
Filed: 1998-06-02
Granted: 2001-09-01
Abstract: A novel phenolic resin is provided, which has high Tg, low hygroscopicity, low molding shrinkage, high adhesion and high fluidity, and structure (I) or (II) used as resin in the main chain skeleton. In addition, the present invention has resin composition and molding material, each containing the above resin, and provides an electronic component device having elements encapsulated with the same.
Patent TW-381240-B (TW)
Title: Automatic payment method and apparatus
Inventor: MURPHY STEVE
IPC: G07F19/00
Filed: 1998-08-11
Granted: 2000-02-01
Abstract: A kind of automatic payment system which comprises a signal processing center to maintain the on-line electronic files of financial account in the financial organization that can respond to the on-line subscriber's instruction received by the signal processing center to transfer from the subscriber's account to the assigned remittee.