baber/WOPTO huggingface dataset:
Patent TW-351721-B (TW)
Title: Polymerized compound and its polymerization
Inventor: HAFNER ANDREAS
IPC: C08K5/56
Filed: 1995-12-16
Granted: 1999-02-01
Abstract: A compound comprises (a) a dicyclopentadeine and (b) a catalyst, at least one single catalyst compound, in which the dicyclopentateine is a single dicylocpentadeine or a strained cyclo hydrocarbon selected from 2-borneol alkene, poly borneol alkene and borneol diolefine in which the single catalyst is selected from (C6H11)3 Pru (p-isoproyl benzene)Cl2, (C5H9)3 Pru(p-isoproyl) and (CH<CH3>2)3 Pru (p-isoproyle benzene)Cl2.
Patent TW-286289-B (TW)
Title: Manufacturing method for rollers utillized in sports goods and having multicolors
Inventor: SHEU FUW-SHONG
IPC: A63C17/22
Filed: 1996-02-16
Granted: 1996-09-21
Abstract: A manufacturing method for rollers utilized in sports goods and having multicolors, including the following steps: (1) to produce a blank of roller by filling plastic material(PU for example) into a mold or by applying an injection molding machine; (2) to choose a transfer printing paper having multicolors and spray glue evenly on the paper; (3) to wrap the blank of roller with the transfer printing paper; (4) to bake the blank of roller wrapped with the transfer printing paper; (5) to take out the baked blank of roller and remove the transfer printing paper; (6) to spray lacquer on the roller surface which is attached with multicolors; (7) to bake the lacquered roller again; (8) to take out the finished product and let it cool.
Patent TW-301686-B (TW)
Title: Fast manufacturing and construction method for a partition wall made of light material
Inventor: LIN BOR-SHOW
IPC: E04B2/86
Filed: 1996-02-29
Granted: 1997-04-01
Abstract: A fast manufacturing method for a partition wall made of light material; the wall constructed with a plurality of adjacent plates which are mainly composed of 20%~60% cement, 30%~70% fine sand, and 30%~50% light bone particle material; each plate having a thickness of 5~15cm and at least one longitudinal groove at the middle of each of the two sides of plate for filling thick combined material.
Patent TW-432083-B (TW)
Title: Polyurethane elastomers having improved green strength and demold time, and polyoxyalkylene polyols suitable for their preparation
Inventor: ALLEN GARY L
IPC: C08G18/10
Filed: 1996-06-15
Granted: 2001-05-01
Abstract: Elastomers exhibiting decreased demold times and improved green strength are prepared by reacting a di- or polyisocyanate with a monodisperse polyoxypro-pylene diol having ultra-low unsaturation, and preferably prepared by the double metal cyanide.t-butly alcohol catalyzed polymerization of propylene oxide. Further improved demold times and elevated elastomer physical properties are made possible by the use of multidisperse polyoxyalkylene polyether polyol blends having an overall unsaturation of less than 0.010 meq/g and a polydispersity of about 1.4 or greater.
Patent TW-454066-B (TW)
Title: Vacuum pump having a pair of displacement rotors rotating inside an axial-flow pump chamber
Inventor: DAHMLOS CHRISTIAN
IPC: F04C18/16
Filed: 1996-06-19
Granted: 2001-09-11
Abstract: A vacuum pump contains inside an axial-flow pump chamber a pair of rotating displacement rotors (8) intermeshing in particular in a helical manner. These displacement rotors (8) are carried in a floating manner on the pressure side and are each connected to a drive motor (35, 36). Each rotor (8), with the associated shaft (20) and a stationary bearing body (7) enclosing the bearings (21, 22) with the shaft, forms a constructional unit which is removable in its entirety from the rest of the housing (3). The armature (35) of the drive motor preferably also belongs to this constructional unit.
Patent TW-333619-B (TW)
Title: Transmissive liquid crystal display apparatus and method for producing the same
Inventor: TAKUSA YASUNOBU
IPC: H01L21/336
Filed: 1996-09-26
Granted: 1998-06-11
Abstract: A transmissive liquid crystal display apparatus includes a liquid crystal layer interposed between a first substrate and a second substrate. The first substrate includeds gate lines, source lines and switching devices provided in a vicinity of intersectional portions of the gate lines and the source lines. The switching devices include gate electrodes connected to the gate lines, source electrodes connected to the source lines and drain electrodes connected to pixel electrodes for applying a voltage to the liquid crystal layer. A high-transmission interlayer insulating film with roughness on its surface, the height difference of the roughness being 50nm or less, is provided on the switching devices, source lines, and gate lines. The pixel electrode formed of a transparent conductive material is provided on the interlayer insulating film.
Patent TW-336368-B (TW)
Title: Electronic sweeping no-rotating stirrer microwave oven
Inventor: LEU BOR-CHYANG
IPC: H05B6/64
Filed: 1996-10-08
Granted: 1998-07-11
Abstract: An electronic sweeping no-rotating stirrer microwave oven, which mainly uses the signal modulation principle to generate a multi-mode electric field distribution in the microwave oven, which is characterized in that: the electronic sweeping of the microwave oven adopts a voltage control oscillator (VCO) to carry out the sweeping, and adopts an electronic modulator to generate a quadrature amplitude modulation (QAM) signal to achieve uniform-heating in the material.
Patent TW-347316-B (TW)
Title: Toothpick
Inventor: BALDAUF HANSPETER
IPC: A61B17/00
Filed: 1996-12-27
Granted: 1998-12-11
Abstract: A toothpick made of a biodegradable substrate material, which is characterized in that the biodegradable substrate is thermoplastic, water-soluble and in conformance with food regulations, the substrate material being consisting of starch, glucose, gelatin and cellulose, more specifically being made of derivatives or mixtures, and the toothpick being processed from a polymer granule.
Patent TW-419428-B (TW)
Title: Bicycle recharging control device with the auxiliary power
Inventor: KUROKI MASAHIRO
IPC: B62M6/45
Filed: 1997-02-04
Granted: 2001-01-21
Abstract: The present invention is to provide a bicycle recharging control device with the auxiliary power, including speed detecting means 30 for detecting the speed of the bicycle, treading force detecting means 28 for detecting the treading force exerted on the pedal, and switching control means 40 for switching the motor into the recharging state according to the velocity detected by the speed detecting means 30 and the treading force detected by the treading force detecting means 28.
Patent TW-332311-B (TW)
Title: The substrate treatment apparatus
Inventor: HIRANO MITSUHIRO
IPC: C03C17/00
Filed: 1997-03-07
Granted: 1998-05-21
Abstract: A substrate treatment apparatus, its features include: Substrate treatment chamber for processing substrate. Load lock chamber. Gas supply device for supplying gas to load lock chamber. Exhaust device for exhausting the gas from load lock chamber. Moving mechanism is installed inside the load lock chamber for moving substrate. Local exhaust device for locally exhausting gas came from dust-generating portion of moving mechanism. Flow rate control device is installed at one of exhaust and local exhaust device.
Patent TW-343134-B (TW)
Title: Elastic rivet and sports shoes using elastic rivet
Inventor: MORIMOTO MITSUHIKO
IPC: A43B13/14
Filed: 1997-03-11
Granted: 1998-10-21
Abstract: An elastic rivet for shoesoles, the rivet comprising: a pin and a housing part housing the rear end part of the pin; which is characterized in that an elastic body is arranged between the rear end part of the pin and the housing part.
Patent TW-340252-B (TW)
Title: Process of forming a via hole
Inventor: CHEN JAW-CHERNG
IPC: H01L21/768
Filed: 1997-06-19
Granted: 1998-09-11
Abstract: A process of forming a via hole, which comprises: providing a substrate, at least a metal oxide semiconductor being formed thereon, and the surface of the metal oxide semiconductor being exposed by a dielectric layer; forming a hardmask on the dielectric layer; defining a pattern of the hardmask to form an opening exposing the dielectric layer; depositing a fluorocarbon polymer to cover the hardmask and the dielectric layer in the opening; and etching the dielectric layer to form a via hole.
Patent TW-469357-B (TW)
Title: Alignment film with pores
Inventor: UCHIYAMA AKIHIKO
IPC: G02F1/1335
Filed: 1997-08-04
Granted: 2001-12-21
Abstract: articipating in the above scattering property in the film. It can be produced by uniaxially stretching a film composed of a thermoplastic polymer under temperature and draw-ratio conditions to form grooves on the surface of the film perpendicular to the stretching direction.
Patent TW-358999-B (TW)
Title: Integrated high-performance decoupling capacitor
Inventor: BERTIN CLAUDE LOUIS
IPC: H01L29/92
Filed: 1997-08-21
Granted: 1999-05-21
Abstract: A semiconductor IC, including: semiconductor substrate having first and second primary surface; the first primary surface of the primary surfaces having an IC formed on; an opening, having an extension wall passing through between the first and the second surface; an insulation layer disposed on the second primary surface and the opening wall; insulation layer formed on the primary surface and the metal deposit on the insulation layer of the wall.
Patent TW-363168-B (TW)
Title: Method, system, and article of manufacture for producing a network navigation device
Inventor: REBER WILLIAM L
IPC: G06F17/30
Filed: 1997-11-07
Granted: 1999-07-01
Abstract: A method of producing a network navigation device which includes writing machine-readable data to a substrate, and writing a human-viewable image to the substrate. The machine-readable data provides an instruction for linking to a resource in an electronic network. The human-viewable image is associated with the resource.
Patent TW-364863-B (TW)
Title: Method to sort messages
Inventor: ROSENBAUM WALTER
IPC: B07C3/02
Filed: 1997-11-20
Granted: 1999-07-21
Abstract: This invention relates to a method according to DE 196 50 875 to sort messages of different properties by using some sorting machines that are not suitable for all properties of the messages. According to this invention, the not suitable messages obtain an ID-marking and its adopted distribution-information, which is stored under this ID-marking. A processing place-holder is added to the to-be-sorted message-stack so as to stand for each un-processable message, where one of the un-processable messages is arranged to each place-holder through an ID-marking. Then the processable messages and the place-holder are sorted according to the relative distribution-information. After the sorting, the un-processable messages are brought into a sortable sequence according to the ID-markings that exist on the messages and the relative place-holders.
Patent TW-406347-B (TW)
Title: Magnetically coupled wafer extraction platform
Inventor: MAROHL DAN A
IPC: H01L21/687
Filed: 1998-02-04
Granted: 2000-09-21
Abstract: A wafer extraction platform that is compatible with a high vacuum transfer system includes magnetically coupled upper and lower assemblies. A vacuum to atmosphere seal on the platform is maintained with two O-rings. Two opposing arrays of spaced, parallel blades in the upper assembly define slots for receiving wafers from a cassette. The upper assembly moves in response to a magnetically coupled linear slide mounted on the lower assembly. The upper assembly moves outside the load lock, and the blades pick up and simultaneously extract the wafers from the cassette. The upper assembly retracts into the load lock, and the wafers are transferred to the process chamber. A linear motor mounted at atmospheric pressure inside the lower assembly permits the horizontal movement of the upper assembly while holding the blades parallel to the wafers. Level adjustment screws and a bellows are used to level the platform.
Patent TW-454106-B (TW)
Title: Electronic photographic device, and with which printing device and ATM
Inventor: MOCHIZUKI AKIRA
IPC: G01D15/00
Filed: 1997-12-11
Granted: 2001-09-11
Abstract: This invention is to do a high precision printing by providing means for cleaning a printing surface of an object which is inserted into an electronic photographic device to eliminate stain and preventing a printing of defective quality from generation between an entry of a printing object and the electronic photographic device. This device has carrying rollers 14, 18, fixing rollers 9, 10, and cleaning rollers 30, 34. The cleaning roller 30 is interposed between an entry 33 and a photosensitive drum 22 and is formed of oil supplying robber for absorbing and cleaning dirt oil from the hand, etc., suck to the surface of a sheet. The cleaning roller 30 is arranged in the direction orthogonal to the direction in which a copy sheet is carried and cleans the whole surface of a printed matter such as a booklet 20 or a cut sheet, which can do a high precision printing.
Patent TW-470702-B (TW)
Title: Articles with photochromic polyurethane coatings
Inventor: BOWLES ROBERT J III
IPC: G02B5/23
Filed: 1998-02-20
Granted: 2002-01-01
Abstract: Described are photochromic polyurethane coatings that meet commercially acceptable ""cosmetic"" standards for optical coatings. Also described are articles having such coatings. The coatings exhibit a Fischer microhardness of from 50 to 150 Newtons per mm and improved photochromic properties, i.e., the formation of darker activated colors and faster rates of photochromic activation and fade when irradiated with ultraviolet light.
Patent TW-394954-B (TW)
Title: Semiconductor memory device
Inventor: BESSHO SHINJI
IPC: G11C11/401
Filed: 1998-08-13
Granted: 2000-06-21
Abstract: The purpose of the invention is to greatly reduce the required time for turning off bit line equalizers and to make it possible to realize a high-speed memory access time. An equalizer control line BLEQ shared by all sense amplifiers SA in each row in each submat SM is connected to a first equalizer control line driver consisting of p-type MOS transistors installed at the left end of the submat SM and is connected to several second equalizer control line drivers 32 consisting of N-Type MOS transistors installed by dividing in a cross area 16 of each row through which the equalizer control line pair connected to each sense amplifier S, the first equalizer control line driver is operated to drive the equalizer control line BLEQ to the H level potential.  In order to turn off the equalizers of each bit line pair, the second equalizer control line drivers 32 are operated to drive the equalizer control line BLEQ to the L level potential. The first and second equalizer control line drivers are complementarily operated. One of them is driven, and the other is turned off (blocked).
Patent TW-477800-B (TW)
Title: Method for making silicone copolymers
Inventor: SUN JING X
IPC: C08G77/38
Filed: 1998-08-04
Granted: 2002-03-01
Abstract: A release agent composition for use in an electrophotographic process is disclosed. This composition includes a specifically-defined heat-stable silicone oil-silicone wax random copolymer. The copolymer has a melting point such that it is liquid on the hot fuser roll, but solidifies at room temperature on the printed page. A random silicone copolymer, in the form of a paste or pliable caulk, which is useful for sealing leaks in toner cartridges is also disclosed. Finally, the method for preparing these copolymers is disclosed.
Patent TW-552255-B (TW)
Title: Method for producing diarylmethane or its derivatives
Inventor: KAWAMATA TANDANORI
IPC: C07C37/16
Filed: 1998-07-09
Granted: 2003-09-11
Abstract: The present invention relates to a method for producing diarylmethane or its derivatives by means of condensation reaction, characterized in that the object product can be produced at lower cost due to easy working and recovery of alcohol without accompanying the deterioration of condensation catalyst. The method of producing the present invention is characterized in that the dimethoxymethane and aromatic compound are reacted under the existence of acid catalyst at a reaction temperature of 80-400 DEG C. Further, the production is implemented according to the following steps 1 through 4. First of all, (1) generating acetal by reacting alcohol and formaldehyde, (2) generating acetal and aromatic compound to obtain reaction liquid containing diarylmethane or its derivatives and alcohol, (3) separating and recovering the diarylmethane or its derivatives and alcohol from said liquid, and (4) reusing the recovered alcohol by circulating it to said step (1).
Patent TW-565753-B (TW)
Title: Control system, display unit, control host computer and data transmission method
Inventor: II NOBUHIRO
IPC: G06F13/00
Filed: 1999-04-27
Granted: 2003-12-11
Abstract: The display unit (3) showing control status dedicated only for control unit (2) was used as data communication center in the past. Inside the display unit (3), communication protocol conversion is performed for data communication among control units (2) or between control unit (2) and data processing unit (7). Thus, in the control system (1) operated in multiple control units (2), the control unit (2) can be focused on the I/O control of its original function and can reduce the overhead of the control unit (2). In addition, it can eliminate the necessity for considering the existence of unlimited communication protocols in the control unit (2) with respect to the data processing device or control unit (2) and can cut the work hours in making software.
Patent TW-I225173-B (TW)
Title: Liquid crystal display (LCD)
Inventor: SUZUKI NOBUYUKI
IPC: G02F1/1368
Filed: 1999-05-05
Granted: 2004-12-11
Abstract: The present invention relates to a transverse-field liquid crystal display (LCD) and aims to improve the display quality by nullifying the inactive areas between the display electrode and the reference electrode. The LCD mainly consists of two transparent substrates, one reference electrode (4A), and one pixel electrode (10). The two transparent substrates are installed face to face with each other by holding the liquid crystal. The reference electrode (4A) extends in the direction approximately perpendicular to a reference signal line and provides a reference signal by means of the reference signal line. The pixel electrode (10) is installed in parallel with the reference electrode (4A). The characteristic of the present invention is that the direction of the border line of reference electrode near the reference signal line is tilted towards the direction of the electric field between the pixel electrode and the part of the reference electrode parallel to the pixel electrode to form an acute angle (90 degree-phi).
Patent TW-392043-B (TW)
Title: Method for analyzing friction reduction effects of bubbles in friction-reducing ship
Inventor: KATO HIROHARU
IPC: G01N13/02
Filed: 1999-05-20
Granted: 2000-06-01
Abstract: A method is provided for analyzing the effects of bubbles on skin-friction reduction in a ship cruising in a bubbly flow field. A shear stress decrement <tau>, produced by a bubble in a flow field is obtained in a high frequency band region, in which a product of a bubble time-constant T and a turbulence frequency <omega>L in a flow field is sufficiently greater than 1, based on a resistive force <DELTA>Rv acting on a bubble derived from the bubble movements in a fluid flow direction along a ship surface and in a direction at right angles to a ship wall surface. Assuming that the shear stress decrement is generated by a decrease in a gas mixing length, an expression for the operative wall constant <kappa>1 for bubbly flow including a parametric bubble diameter d<b> is derived. Based on an expression relating the operative wall constant <kappa>1 and a local friction factor Cf in bubbly flow, and an expression relating the normal wall constant <kappa> in non-bubbly flow and a local friction factor Cfo in non-bubbly flow, an analytical solution is obtained for a skin-friction ratio Cf/Cfo.
Patent TW-457381-B (TW)
Title: Fiber optic switching apparatus and method
Inventor: CHANG CHIN L
IPC: G02B6/35
Filed: 1999-05-27
Granted: 2001-10-01
Abstract: A fiber optic switching apparatus includes a first fiber retainer (42) having a V-groove (40) formed therein. An optical fiber (14) is mounted in the V-groove (40) with an end (17) of the optical fiber (14) being arranged to be spaced apart from an end (17) of the V-groove (40). A switching apparatus (24) is arranged to be adjacent the fiber retainer (42), the switching apparatus (24) being arranged to be pivotable between an ON position and an OFF position. A second optical fiber (14) is connected to the switching apparatus (24) with the second optical fiber (14) being arranged to have an end (13) extending into the V-groove (40) such that the ends (15, 13) of the first and second optical fibers (14, 12) are in end-to-end alignment when the switching apparatus (24) is in its ON position and being out of alignment when the switching member is in its OFF position. The second optical fiber (12) preferably is arranged such that when the switching apparatus (24) is in the ON position, a portion of the second optical fiber (12) is bent so that elastic forces in the first optical fiber (12) retain it in the ON position in the V-groove (40).
Patent TW-I229761-B (TW)
Title: A multi-domain liquid crystal display device
Inventor: SEO SEONG-MOH
IPC: G02F1/133
Filed: 1999-08-02
Granted: 2005-03-21
Abstract: A multi-domain liquid crystal display device includes first and second substrates facing each other and a liquid crystal layer between the first and second substrates. A plurality of gate bus lines are arranged in a first direction on the first substrate and a plurality of data bus lines are arranged in a second direction on the first substrate to define a pixel region. A pixel electrode is electrically charged through the data bus line in the pixel region. A common-auxiliary electrode surrounds the pixel electrode on a same layer whereon the gate bus line is formed.
Patent TW-424399-B (TW)
Title: Television-program broadcasting system
Inventor: SOMA KENJI
IPC: G06F3/00
Filed: 1999-08-03
Granted: 2001-03-01
Abstract: In a program broadcasting system for multiplexing and broadcasting TV-program data and program guide information, the constitution comprises a program frame creating unit 32 for creating a program frame of program guide information from program element transmitting schedule of program elements for composing a program, and a frame creating rule storage unit 34 for storing the rule for creating the program frame of program guide information in which the program frame creating unit creates automatically the program frame according to the rule stored in the frame creating rule storage unit. It hence can automatically create the program frame which is most important for creating program guide information.
Patent TW-450880-B (TW)
Title: Grip and method of manufacturing the same
Inventor: YASUI TOSHIHIKO
IPC: A63B53/14
Filed: 1999-08-03
Granted: 2001-08-21
Abstract: A cork grip includes a main part (21) that is formed of cork pieces each having a predetermined cylindrical shape that are punched out of a cork sheet formed of cork material stripped from a cork tree and pressed into the shape of a board. The cork sheet is punched into the cylindrical shapes in such a manner that pithy tissues (6a) of the cork intersect with the axial direction of the main part (21). The pithy tissues (6a) of the main part 21 are filled with a filling agent that includes a mixture of binder and cork powder.
Patent TW-568798-B (TW)
Title: Double metal cyanide catalysts for the preparation of polyether polyols
Inventor: OOMS PIETER
IPC: C08G65/10
Filed: 1999-09-01
Granted: 2004-01-01
Abstract: The invention relates to novel double metal cyanide (DMC) catalysts for the preparation of polyether polyols by polyaddition of alkylene oxides to starter compounds containing active hydrogen atoms, wherein the catalyst contains (a) double metal cyanide compounds, (b) organic complex ligands other than (c), and (c) polyalkylene glycol sorbitan esters. The catalysts according to the invention have greatly increased activity in the preparation of polyether polyols.