baber/WOPTO huggingface dataset:
Patent TW-434043-B (TW)
Title: Catalyst composition for dehydrogenation of straight-chain paraffin and preparation thereof
Inventor: TSAI JEN-SHIANG
IPC: B01J23/00
Filed: 1996-07-11
Granted: 2001-05-16
Abstract: A catalyst composition for use in dehydrogenating a straigh-chain paraffin, which comprises a porous carrier, and, deposited on the carrier, a platinum group metal, a IB group metal and a VIB group metal. The amounts of the platinum group metal, the IB group metal and the VIB group metal are 0.1-2%, 0.1-5% and 0.01-1% based on the weight of the porous carrier, respectively. Preferably, an additional 0.1-3% alkali or alkaline earth metal is deposited based on the weight of the porous carrier. The present invention also discloses a process for preparing the catalyst composition.
Patent TW-456052-B (TW)
Title: Process for producing group III-V compound semiconductor
Inventor: IECHIKA YASUSHI
IPC: H01L33/06
Filed: 1996-11-11
Granted: 2001-09-21
Abstract: A process for producing a group III-V compound semiconductor represented by the general formula InxGayAlzN (provided that x+y+z=1, 0 ≤ x ≤ 1, 0 ≤ y ≤ 1, and 0 ≤ z ≤ 1) employs a support member for forming the semiconductor, wherein the member constituted SiC which is obtained by converting a graphite base material into SiC. In another embodiment, the member comprises a graphite-SiC composite wherein at least a surface layer part of a graphite substrate is converted into SiC. The member of the invention has superior chemical and mechanical stability, thereby making it useful in high-productivity production devices for making compound semiconductors.
Patent TW-304294-B (TW)
Title: Manufacturing method for forming shallow trench isolation
Inventor: JANG SHIUN-MING
IPC: H01L21/76
Filed: 1996-11-25
Granted: 1997-05-01
Abstract: A manufacturing method for forming shallow trench isolation,whivh comprises the following steps: a. Provide a semiconductor subtrate and continuly form a pad oxide over the subtrate; b. defined the Si Nitride and pad oxide and form plural number trench over the subtrate; c. form lining oxide in the trench; d. utilized high-density plasma chemical vapor deposition and deposit an oxide and filled with trench; e. define the oxide and etch and get rid of oxide with thickness>1 (muon)m over Si nitride; f. utilize chemical mechanical polishing and Si nitride as polishing products and get rid of the residual oxide.
Patent TW-343922-B (TW)
Title: Vapor sterilization using inorganic hydrogen peroxide complexes
Inventor: JACOBS PAUL T
IPC: A61L2/16
Filed: 1996-12-30
Granted: 1998-11-01
Abstract: An apparatus and process for hydrogen peroxide vapor sterilization of medical instruments and similar devices make use of hydrogen peroxide vapor released from an inorganic hydrogen peroxide complex. The peroxide vapor can be released at room temperature and atmospheric pressure; however, the pressure used can be less than 50 torr and the temperature greater than 86 DEG C to facilitate the release of hydrogen peroxide vapor. Preferred hydrogen peroxide complexes for use in the invention include Na4P2O7.3H2O2 and KH2PO4.H2O2. The heating rate can be greater than 5 DEG C. Optionally, a plasma can be used in conjunction with the vapor. <IMAGE>
Patent TW-354250-B (TW)
Title: Drum for dispensing wipe material in a dispensing apparatus with adjustment of the format length of material delivered
Inventor: GRANGER MAURICE
IPC: A47K10/36
Filed: 1997-04-02
Granted: 1999-03-11
Abstract: A drum for dispensing wipe material in a dispensing apparatus, the drum being of the type including a cutting device (5) and cooperating with a tensioning device (6) between which a strip of material to be cut is inserted, the drum and the tensioning device being integrated in the housing of the dispensing apparatus, rotating of the drum over one revolution making it possible to dispense a length of material is distinctive in that the drum (4) is internally devised with means allowing programmed variation by a mechanism (24-25) for selecting the format length of the strip of material to be dispensed by obtaining different formats on the basis of a minimum and maximum length and a differential amplitude.
Patent TW-333703-B (TW)
Title: The apparatus for selecting largest/smallest value
Inventor: JU SHANG-TZUU
IPC: H03K19/00
Filed: 1997-04-14
Granted: 1998-06-11
Abstract: An apparatus for selecting largest/smallest value, it includes: Two transferring modules, each module is separately input to-be-determined digital signal, and can output analogy voltage signal that presents straight-line relationship with input signal value. Differential amplifier, has two input ends to separately receive analogy output voltage from above two modules, and based on the difference of two voltages to output high or low potential signal. Two multipliers are based on the output signal status of differential amplifier, to send out digital signal that represents largest/smallest value.
Patent TW-491701-B (TW)
Title: N-phenylpyrazole-based anti-flea and anti-tick collar for cats and dogs
Inventor: JEANNIN PHILIPPE
IPC: A01N47/02
Filed: 1997-04-14
Granted: 2002-06-21
Abstract: Collar or other external device for a pet, in particular a cat or dog, made of a matrix in which is incorporated from 0.1 to 40% by weight, preferably from 1 to 15% by weight, relative to the collar, of a substance which is active against ectoparasites such as fleas and ticks, this active, substance being formed of at least one compound corresponding to formula (I) below, this collar or other external device being designed to ensure more than 6 months of efficacy against fleas and more than 3 months of efficacy against ticks, the efficacy being maintained for several weeks even if the collar or other external device is taken off or lost or if there is a variation in the release of the compound.
Patent TW-354834-B (TW)
Title: Liquid-crystal display panel and method for inspecting the same
Inventor: KOBAYASHI YOSHIFUMI
IPC: G02F1/1345
Filed: 1997-04-25
Granted: 1999-03-21
Abstract: A liquid-crystal display panel comprising first and second opposing transparent substrates separated by a gap, a sealing agent for defining a liquid-crystal-encapsulated region in the gap between the first and second transparent substrates, and liquid crystal encapsulated in the liquid-crystal-encapsulated region, in which at least one of the first and second transparent substrates further comprises a plurality of first electrodes arranged in parallel and spaced apart at a first inspection interval, a first inspection region intersecting the first electrodes, a plurality of second electrodes arranged in parallel to the first electrodes and spaced apart at a second interval, a plurality of first inspection electrodes extending from each of the second electrodes, and in which the first inspection electrodes are parallel and spaced apart at the first inspection interval.
Patent TW-372297-B (TW)
Title: League device and automated transaction machine
Inventor: BARCELOU DAVID M
IPC: G07F17/16
Filed: 1997-05-09
Granted: 1999-10-21
Abstract: An automated retail terminal in which a plurality of goods and/or services are provided in an integrated system. The integrated system generally avoids duplicating hardware or functions in the course of delivering the goods or services offered, so for example in a combination ATM and Internet kiosk the same credit card or smart card reader is used for both the ATM and the Internet kiosk functions, the same control screen activates the ATM functions and the Internet functions, and etc. A sport or skill game device in which equipment for accepting and dispensing currency, preferably of more than one type (both actual cash and encodable credit, for example), is provided in close proximity with and in electronic connection to one or more of any of a number of sport or skill game devices for play by two or more players. The device contains a computerized function (and appropriate hardware and software) so that the outcome of at least one game of skill may be decided among two or more entrants whose entry fees and currency payouts (to the winners) are tendered and distributed as part of the overall operation of the device.
Patent TW-491825-B (TW)
Title: Organic peroxide stabilization with β- dicarbonyl or cyclic β-diketone compounds
Inventor: FRENKEL PETER
IPC: C07C409/32
Filed: 1997-06-05
Granted: 2002-06-21
Abstract: Organic peroxide compositions which contain a β-dicarbonyl compound or a cyclic Α-diketone compound to retard the rate of decomposition of the peroxide compound are disclosed. A stable composition for use as a polymerization initiator comprising: (a) 20 to 70% by weight of an organic peroxide component selected from the group consisting of peroxydicarbonate compounds, diacyl peroxides, and mixtures thereof; and (b) 0.2 to 5% (by weight of the peroxide) of a stabilizer to retard the rate of decomposition of the organic peroxide component, wherein said stabilizer is selected from the group consisting of β-discarbonyl compounds of formulas I, II and III and compounds of formula IV: and mixtures thereof, wherein m is 1-5, n is 1-6, i is 0-1, x is 0-2n, y is 0-2m, R1 is alkyl containing 1 to 22 carbon atoms, phenyl, or phenyl substituted with one or more of alkyl containing 1 to 22 carbon atoms, halogen, and hydroxy, and R1 can be hydrogen where i is zero, R2 is alkyl containing 1 to 22 carbon atoms, phenyl, or phenyl substituted with one or more of alkyl containing 1 to 22 carbon atoms, halogen, and hydroxy, and when x is greater than 1, each occurrence of R2 can be the same or different and can be on the same or different ring carbon atoms, R3 is hydrogen, alkyl containing 1 to 22 carbon atoms, acyl containing 2 to 22 carbon atoms, phenyl, or phenyl substituted with one or more of alkyl containing 1 to 22 carbon atoms, halogen, and hydroxy; R4 is alkyl containing 1 to 22 carbon atoms, phenyl, or phenyl substituted with one or more of alkyl containing 1 to 22 carbon atoms, halogen, and hydroxy; and when y is greater than 1, each occurrence of R4 can be the same or different and can be on the same or different ring carbon atoms; R5 is hydrogen, alkyl containing 1 to 22 carbon atoms, phenyl, or phenyl substituted with one or more of alkyl containing 1 to 22 carbon atoms, halogen, or hydroxy; R6 is hydrogen or alkyl containing 1 to 22 carbon atoms, phenyl, or phenyl substituted with one or more of alkyl containing 1 to 22 carbon atoms, halogen or hydroxy; or R6 can be -C(O)OR8 or -C(O)R8 wherein R8 is alkyl containing 1 to 22 carbon atoms; and R7 is phenyl or alkyl containing 1 to 22 carbon atoms.
Patent TW-374200-B (TW)
Title: Formation of ultra-fine width for semiconductor photolithography
Inventor: LIN LIU-GONG
IPC: H01L21/02
Filed: 1997-06-17
Granted: 1999-11-11
Abstract: The present invention provides a method of coating, which firstly the underside of a conductive material functional layer is coated with an anti-reflective bottom material and then with a layer of photo-sensitive photoresist material. Using traditional deep ultraviolet photolithography, a tiny unit can be achieved through steps such as exposure of photoresist patterns and development. Anisotropic etching on a bottom anti-reflective layer can obtain a pattern with a size as fine as 0.1 μM. Finally the width of the reactive material layer is determined by further reductive etching.
Patent TW-335586-B (TW)
Title: A scanner with mouse function
Inventor: CHEN JIUNN-JYI
IPC: G06F3/033
Filed: 1997-06-17
Granted: 1998-07-01
Abstract: A scanner provides scanning option and execution function under window. It also has 2 buttons on scanner to setup scanning setting and procedure. It substitutes the mouse operation and provides a better human-machine interface.
Patent TW-334615-B (TW)
Title: The method for preventing interlayer dielectric contact window crooked
Inventor: WU JENN-MING
IPC: H01L21/768
Filed: 1997-08-11
Granted: 1998-06-21
Abstract: A method for preventing interlayer dielectric contact window crooked, it provides a substrate, which has already formed IC on semiconductor substrate surface. This IC has plural semiconductor devices, field oxide and interconnection. The filed oxide is used as insulating between semiconductor devices. The IC is using interconnection as connection and conductivity between semiconductor devices, and forming contact window for interconnection. Its processes include following steps: a. Form un-doped Si glass layer to cover the IC surface. b. Form 1st interlayer dielectric to cover the un-doped Si glass surface. c. Form 2nd interlayer dielectric to cover the 1st interlayer dielectric surface. d. Proceed CMP processing, do planarization process for IC. e. Proceed 1st rapid thermal annealing process. f. Form contact window on interlayer dielectric on top of interconnection, as the contact window of interconnection. g. Proceed 2nd rapid thermal annealing process.
Patent TW-330963-B (TW)
Title: A lock arrangement for sliding doors or shutters
Inventor: MEIR AVGANIM
IPC: E05C17/04
Filed: 1997-08-22
Granted: 1998-05-01
Abstract: A lock arrangement installed on the surface of a door fastening portion, which comprises: a body, which is fixed to the door fastening portion and has a pin hole on the front face, such that when the movable portion of the door is closed, the jointing parts of the fastening portion and the movable portion separately have a through hole corresponding to the pin hole, the through hole being aligned in line with the pin hole; the adjacent side of the middle section of the pin hole having a circular housing chamber communicating with the pin hole through a neck opening with a smaller diameter; the side end of the center portion of the housing chamber having a lock hole one end of which communicates with the housing chamber while the other end communicates to the outside of the body; a cotter; a cam; a stop bead; and a lock element.
Patent TW-372388-B (TW)
Title: Circuit plate
Inventor: BANDMANN JOACHIM
IPC: H05K1/11
Filed: 1997-08-26
Granted: 1999-10-21
Abstract: The circuit plate has contact-surfaces on at least one of its edge-region, these contact-surfaces are connected with each conductive track, and act to contact with a mating-contact. Each contact-surface is structured into many connected part-surface. It is preferably provided with a comb-type structure. Thus it can be obtained that, in comparison to a full-surface contact-region, in the welding-process (for example, Schwall-welding) that is necessary for the mounted circuit plate, the structured contact-surface according to this invention has a uniform thin soldering layer. Thus a very good contact-property with each mating-contact can be guaranteed. This is not only suitable for circuit plates with tinned conductive track, but also for circuit plates that are coated with a protection lacquer.
Patent TW-345751-B (TW)
Title: Thermovoltaic generator type solid-state switch a thermovoltaic generator type solid-state switch comprises a single crystal silicon substrate; an MOS field effect transistor; etc.
Inventor: SHIEH JENQ-SHYONG
IPC: H01L23/58
Filed: 1997-08-10
Granted: 1998-11-21
Abstract: A thermovoltaic generator type solid-state switch comprising: a single crystal silicon substrate; an MOS field effect transistor, the gate of which receiving a signal and controlling a load of the output terminal; a thermal pad formed on a local region of the silicon substrate by a micro-processing technique for thermal isolation; a thin film heating resistance formed on the thermal pad as the input terminal of the switch; a thermopile formed by serially connecting a plurality of semiconductor thin film thermocouples of p-n connection mechanism, the thermal junctions of the thermocouples being located on the thermal pad and adjacent to the thin film heating resistance and having a gap providing a sufficient electrical insulative strength therewith, and the cold junctions of the thermocouples being located a substrate region away from the thermal pad and constantly at a temperature equal to that of the substrate, the output terminal of the thermopile being used as the input terminal of the MOS transistor switch element; a bias being applied from the input terminal such that a non-uniform thermal distribution between the cold and hot junctions of the thermopile generates an appropriate temperature difference when the heating resistance generates a joule heat, thereby inducing a thermo electromotive force on the two ends of the thermopile; the electromotive force being sufficient to trigger the MOS field effect transistor connected thereto into a conductive state; when the bias no longer being applied to the input terminal, the cold and hot junctions of the thermopile returning to a same temperature so that the induced electromotive force of the thermopile disappears thereby returning the MOS field effect transistor switch to an open state.
Patent TW-351791-B (TW)
Title: Processor having execution core sections operating at different clock rates
Inventor: SAGER DAVID J
IPC: G06F15/78
Filed: 1997-11-03
Granted: 1999-02-01
Abstract: A processor includes: a first core execution core section clocked to perform execution operation at a first clock frequency; and a second execution core section clocked to perform execution operation at a second clock frequency which is different from the first clock frequency.
Patent TW-448211-B (TW)
Title: Hydroxy-functionalized polyester and poly(ester ether) oligomers
Inventor: WANG DAVID S
IPC: C08L1/00
Filed: 1997-12-30
Granted: 2001-08-01
Abstract: Hydroxy-functional polyester oligomers are prepared by contacting a hydroxy-functional aliphatic dicarboxylic acid or a mixture of dicarboxylic acids containing hydroxy-functional aliphatic diacids, with a diglycidyl ether or diglycidyl ester in the presence of an onium catalyst in an ether solvent under conditions suitable for forming the oligomer. The oligomers can be used as hot-melt adhesives, adhesive tackifiers, plasticizers, heat-curable adhesives and heat-curable coatings. Some of these materials are biodegradable and are therefore suitable for application to compostable end products.
Patent TW-346389-B (TW)
Title: Clip of tissues, tissue package, and process for sequentially dispensing tissues
Inventor: RICHARD A BREWER
IPC: B65D83/08
Filed: 1997-12-30
Granted: 1998-12-01
Abstract: A clip of tissues suitable for protruded dispensing, the clip comprising: (a) a plurality of separated connection tissues; (b) the plurality of separated connection tissues being folded about an axis into a U-shaped configuration having an inner tissue and an outer tissue; (c) the tissue capable of being dispensed in succession by removing the inner tissue from the clip.
Patent TW-353812-B (TW)
Title: Gallium nitride light emitting device having contact electrodes
Inventor: SHR GUANG-GUO
IPC: H01L31/101
Filed: 1997-12-30
Granted: 1999-03-01
Abstract: A gallium nitride light emitting device having contact electrodes, which comprises: a substrate; a first type gallium nitride layer formed on the surface of the substrate; an active layer formed on the surface of the first type gallium nitride layer, and exposing a portion of the surface of the first type gallium nitride layer; a second type gallium nitride layer formed on the surface of the active layer; a first type contact electrode formed the exposed portion of the surface of the first type gallium nitride layer; and a second type contact electrode formed on a portion of the surface of the second type gallium nitride layer, which comprises: a second type contact pad, and at least a metallic line in contact with the second type contact pad.
Patent TW-355703-B (TW)
Title: Holding plate for bobbin or the like
Inventor: MURAZUMI TAKUYA
IPC: B65D71/70
Filed: 1998-01-12
Granted: 1999-04-11
Abstract: A socket holding board that has a rectangular frame whose internal portion is divided by horizontal and vertical lines; diagonal lines are used in forming cone-shaped holder at the cross; multiple holding boards are stackable by inserting the cone-shaped holders into the hollow portion.
Patent TW-531527-B (TW)
Title: Novel Modifications of 2-amino-4-(4-fluorobenzylamino)-1-ethoxycarbonylaminobenzene, and processes for their preparation
Inventor: MEISEL PETER
IPC: C07C271/28
Filed: 1998-01-15
Granted: 2003-05-11
Abstract: The invention relates to novel modifications of the compound 2-amino-4-(4-fluorobenzylamino)-1-ethoxy-carbonylaminobenzene of the formula I, processes for their preparation and their use in pharmaceutical compositions. Modification A of the compound I, characterized by the X-ray diffractogram, reflections not coinciding with the reflections of the other two modifications being observed, inter alia, at 6.97 DEG 2theta (12.67 Å), 18.02 DEG 2theta (4.92 Å) and 19.94 DEG 2theta (4.45 Å).
Patent TW-409350-B (TW)
Title: Method for fabricating the shallow trench isolation (STI)
Inventor: LIN JUNG-DE
IPC: H01L21/76
Filed: 1998-01-22
Granted: 2000-10-21
Abstract: This invention provides a method for fabricating the shallow trench isolation (STI), which is to define first the shallow trench isolation (STI) on one semiconductor substrate; then, deposit a dielectrics with high ion density vapor phase deposition method (HDP-CVD) so that the portion on the active region of the dielectrics is protrude on other portion of the surface. Next uses one mask layer to cover said dielectrics, then uses chemical mechanical polishing method (CMP) to polish slightly, a self-aligned mask layer is formed; therefore, it could etch and remove the dielectrics on the wide active region. Then, remove the excess mask layer and the dielectrics outside the shallow trench isolation (STI) to complete the process of said shallow trench isolation (STI).
Patent TW-439001-B (TW)
Title: Exposing methods in photolithography used for manufacturing microlectronic devices and a manufacturing method a liquid crystal display using the same
Inventor: KIM DONG-KYU
IPC: H01L21/336
Filed: 1998-04-30
Granted: 2001-06-07
Abstract: A substrate for a microelectronic device is divided into at least two regions and a boundary region therebetween. The boundary region includes a first portion and a second portion. The boundary region may have sub-regions having equal area, and the sub-regions are arranged in a matrix shape to form the first portion and the second portion. A photoresist is coated on the substrate. Portions of the photoresist on the first region and the first portion is exposed to light through a mask for photolithography, and other portions of the photoresist on the second region and the second portion is then exposed to light through the mask. The area of the sub-regions of the first portion in a column becomes larger as goes to the first region, while that of the second portion becomes smaller.
Patent TW-432737-B (TW)
Title: Explosion-proof safety valve assemblage and closed secondary battery using it
Inventor: SAIJO KINJI
IPC: F24F1/00
Filed: 1998-05-25
Granted: 2001-05-01
Abstract: The object of the present invention is to provide an explosion-proof safety valve assemblage having a lead cap which allows some of the manufacturing man-hour in the process such as precision working and positioning to be deleted, since the lead cap is integrally formed with an explosion-proof safety valve and serves to provide a current circuit in a battery in place of a conventional one composed of lead plate or lead wire which requires such precision working and positioning operations, and to provide a closed secondary battery using the above mentioned safety valve assemblage. An explosion-proof safety valve assemblage for use in a closed secondary battery comprising an outer container, an electrode element, consisting of a positive electrode, negative electrode, and a separator, accommodated in said outer container, wherein said safety valve assemblage is sealingly secured to an open end portion of said outer container via an insulating gasket integrally with a closing cap, and it consists of an explosion-proof safety valve element, a coreless disc-shaped insulator, and a lead cap formed of a metal substrate and a metal foil laminated to the metal substrate, substantially the center of which is provided with an opening, and a closed secondary battery using the above mentioned safety valve assemblage.