baber/WOPTO huggingface dataset:
Patent TW-358025-B (TW)
Title: Apparatus and instrumentation for spinal fixation the invention relates to an apparatus and instrumentation for spinal fixation
Inventor: MICHELSON GARY K
IPC: A61F2/44
Filed: 1996-11-11
Granted: 1999-05-11
Abstract: A spinal fixation device for stabilizing one or more segments of the human spine and for preventing the dislodgement of intervertebral spinal fusion implants, which remains permanently fixated once applied. The spinal fixation device of the present invention comprises of a staple member made of material appropriate for human surgical implantation which is of sufficient length to span the disc space between two adjacent vertebrae and to engage, via essentially perpendicular extending projections, the vertebrae adjacent to that disc space. A portion of the staple of the spinal fixation device interdigitates with an already implanted intervertebral spinal fusion implant which itself spans the disc space to engage the adjacent vertebrae, and the spinal fixation device is bound to the spinal fusion implant by a locking means. The spinal fixation device of the present invention is of great utility in restraining the vertebrae adjacent to the spinal fusion implant from moving apart as the spine is extended and also serves as an anchor for multi-segmental spinal alignment means for aligning more than one segment of the spine.
Patent TW-381089-B (TW)
Title: Process and apparatus for producing tetrahydrofuran
Inventor: SCHODEL NICOLE
IPC: C07D307/08
Filed: 1996-12-12
Granted: 2000-02-01
Abstract: This invention provides a process and apparatus for producing tetrahydrofuran from an aqueous butanediol solution contaminated with highly volatile, organic compounds, comprising the following stages:(a) Removal by distillation (K1) of the highly volatile, organic compounds contained in the aqueous butanediol solution;(b) Dehydration (R) of the aqueous butanediol purified in this way, by way of an acid aluminium oxide catalyst;(c) Single or multi-stage distillation (K2) of the tetrahydrofuran-rich fraction thus obtained, in order to pure tetrahydrofuran.Additionally, water can be removed from the aqueous butanediol solution down to water contents of 2 to 70% by weight, in particular, 2 to 10% by weight, before the butanediol is dehydrated.
Patent TW-331634-B (TW)
Title: Standby current detective circuit for use in a semiconductor memory device
Inventor: HAN JIN-MAN
IPC: G11C29/04
Filed: 1996-12-13
Granted: 1998-05-11
Abstract: A standby current detecting circuit for semiconductor memory device with plural cells located at the cross of word line and bit line. Including: plural switches, each switch contents of the current supply transistor of separate memory array, a memory array divided into the plural separate memory array and plural decorder. To detect a specific standby current generated by specific array in plural separate memory in terms of opening/isolating the switch in a standby detecting mode.
Patent TW-333701-B (TW)
Title: The device for rapidly switched metal oxide semiconductor gate power IC
Inventor: BRUNO C NADD
IPC: H02H5/04
Filed: 1997-01-22
Granted: 1998-06-11
Abstract: An apparatus for rapidly switched MOS gate power IC, it includes: A metal-oxide-semiconductor (MOS) gate power device has output and input gate. Input signal circuit for supplying high frequency signal to output gate, to proceed high frequency opening/closing operation for MOS gate power device. Over high temperature monitoring circuit for monitoring temperature of MOS gate power device, and simultaneously generating an output signal, which will cut the connection of input signal circuit and input gate during the monitored temperature is over a presetting value. And has a terminal is connected to Vcc power source for supplying electricity to over high temperature monitoring circuit. At least one 1st capacitor circuit device, it is coupled to over high temperature monitoring circuit for storing output signal supplied to over high temperature monitoring circuit, to prevent losing output signal during power source Vcc continuous pulse.
Patent TW-335536-B (TW)
Title: Method of fabrication CMOS device
Inventor: JAE-KAP KIM
IPC: H01L21/8238
Filed: 1997-03-28
Granted: 1998-07-01
Abstract: Disclosed is a method for fabricating a CMOS device including the steps of: providing a semiconductor substrate where P-well and N-well regions and an insulating layer for isolation between semiconductor devices are formed in and on a semiconductor substrate; forming a P-type ion implantation region in a N-channel region of said P-well region and said P-type junction regions of said N-well region on the substrate; forming gate electrodes on predetermined positions of surfaces of N-well region and P-well region of the substrate; and forming P+ junction region as source and drain in and on the N-well region and N+ junction regions as source as source and drain in and on said P-well region, respectively.
Patent TW-366267-B (TW)
Title: Oven-baked French fries having deep-fried taste and texture
Inventor: KESTER JEFFREY JOHN
IPC: A23L19/12
Filed: 1997-04-29
Granted: 1999-08-11
Abstract: The present invention relates to French fried potatoes produced from an oven that approximate the attributes and characteristics of French fries that have been finished by deep fat frying. The oven-finished French fries of the present invention can be differentiated from commercial and prior-art oven fries in that they possess a combination of attributes, in particular, bulk moisture, total fat, internal moisture, surface water activity and a Texture Value, that renders them virtually indistinguishable from deep fried French fries. The oven-finished French fries comprise from about 32% to about 50% bulk moisture, from about 8% to about 25% total fat, from about 55% to about 80% internal moisture content, a surface water activity of less than or equal to about 0.55, and a Texture Value (maximum force [grams] or area under the force deformation curve [gram sec] within the first one-third of a specific compression test) of at least about 200.
Patent TW-396048-B (TW)
Title: Device and method of interchangeable game software and testing software
Inventor: HE DAI-SHUEI
Filed: 1997-10-28
Granted: 2000-07-01
Abstract: This is a device of an interchangeable game software and testing software, which is used in the device capable of replacing the topic and toolkit of a game software. Such game software can relinquish its controls to the device of interchangeable game software and testing software such that the testing software is executed in the device of the interchangeable game software and testing software; it consists of the following devices. First, the display device shows the interchangeable game software and testing software device display screen. Then, the platform device, which uses the game handling program to run the game software and uses a testing software program to run the testing software, in which the game software and testing software interchange the controlling right of the device of the interchangeable game software and testing software through a protocol. A game software loading device loads such game software. And a testing software loading device loads such testing software.
Patent TW-392077-B (TW)
Title: A multi-wavelength optical pump
Inventor: KERFOOT FRANKLIN W
IPC: H01S3/094
Filed: 1998-01-20
Granted: 2000-06-01
Abstract: A high-powerd optical pump includes at least two sub-pumps. Each sub-pump generates light at different wavelengths. The outputs of the sub-pumps are coupled to a remote pump fiber. The resulting light transmitted on the remote pump fiber results in a lower Raman gain and Raman noise spectral peak than that generated by existing single wavelength high-powered optical pumps at the same power level. Therefore, increased power can be transmitted on the remote pump fiber in contrast to a single wavelength pump.
Patent TW-382740-B (TW)
Title: Three chamber load lock apparatus
Inventor: KROEKER TONY R
IPC: C23C14/56
Filed: 1997-11-15
Granted: 2000-02-21
Abstract: A functional load lock apparatus having two or more load lock chambers mounted on a central chamber which can be mounted on a single opening in a vacuum chamber such as a substrate processing platform for making integrated circuits on silicon wafers. Each load lock chamber preferably has a semi-cylindrical valve which remains sealed when the load lock chamber is open to atmospheric pressure. A wafer cassette holder positioned within each load lock chamber can be loaded and unloaded while the semi-cylindrical valves seal the vacuum chamber from atmospheric pressure. The semi-cylindrical valve pivots to an open position when the load lock chamber is under vacuum and the entire wafer cassette moves from the load lock chamber to the central chamber.
Patent TW-359760-B (TW)
Title: Dispersion-shifted fiber
Inventor: KATO TAKATOSHI
IPC: G02B6/028
Filed: 1997-12-26
Granted: 1999-06-01
Abstract: The present invention aims to provide a dispersion-shifted fiber which can effectively restrain nonlinear optical effects from occurring and has a configuration suitable for long-haul light transmission. The dispersion-shifted fiber has, as various characteristics at a wavelength of 1,550 nm, a dispersion level of 1.0 to 4.5 ps/nm<SP>2</SP>/km in terms of absolute value, an effective core cross-sectional area not less than 70 μm<SP>2</SP>, and a transmission loss not greater than 0.25 dB/km with respect to light in a 1.55 μm wavelength band.
Patent TW-372324-B (TW)
Title: Color camera tube with leakage prevention coating
Inventor: NISHIZAWA MASAHIRO
IPC: H01J29/88
Filed: 1998-02-06
Granted: 1999-10-21
Abstract: A kind of color camera tube which is composed of the screen plate portion, neck portion, and the vacuum outer portion composed of the hopper portion of neck for the connection with screen plate portion; the fluorescent film coated on the back face on the said screen plate; and the electron gun which emits three electron beams toward the fluorescent film. And outside the face plate of screen plate portion there has the conductive high reflection rate layer for the major components are at least one of the metal particles such as the Au, Ag or Pt; and the low reflection rate of the second layer with the SiO2 or MgFw as the major components so as to comprise two current leakage coating of two layers coating.
Patent TW-500721-B (TW)
Title: Process for the preparation of 3-N,N-dicyclobutylamino-8-fluoro-3,4-dihydor-2H-1-benzopyran-5-carboxamide
Inventor: HANSON SVERKER
IPC: C07D311/58
Filed: 1998-04-07
Granted: 2002-09-01
Abstract: A process for the manufacture of the racemic compound of the formula (I), its R-enantiomer (formula R-(I)) and its S-enantiomer (formula S-(I)), and pharmaceutically acceptable salts and/or solvates thereof, as well as new intermediates obtained and used in the process.
Patent TW-356439-B (TW)
Title: Composite box wrench with reinforcing and retaining structure
Inventor: EGGERT DANIEL M
IPC: B25B13/46
Filed: 1998-05-07
Granted: 1999-04-21
Abstract: A composite box end wrench, it comprises: a non-metallic body including a handle portion and at one head portion which defines a fastener-receiving opening therethrough, wrench includes strengthening and/or retaining structure which strengthens the head portion and can change the failure mode to confine wrench parts in the event of failure. In one embodiment each had portion has a fastener-engaging member insert molded and preferably extends slightly into the handle portion. The reinforcing structure could alternatively be a band extending the length of the wrench and encircling the fastener-engaging member.
Patent TW-373399-B (TW)
Title: Active pixel image sensor with shared amplifier read-out
Inventor: GUIDASH ROBERT MICHAEL
IPC: H04N5/335
Filed: 1998-06-26
Granted: 1999-11-01
Abstract: An image sensor having a plurality of pixels arranged in a series of rows and columns comprising: a semiconductor substrate having a plurality of pixels formed in rows and columns with at least two row adjacent pixels and at least two column adjacent pixels formed within the substrate; and at least one electrical function integrated within the adjacent pixels that is shared between the adjacent pixels. The electrical function can be either a contact region or an electrical circuit used in implementing either a photogate, a transfer gate, a reset gate, a row select gate, an amplifier drain, an output node, a floating diffusion contact, a reset drain, a lateral overflow gate, an overflow drain or an amplifier.
Patent TW-411266-B (TW)
Title: Multi-component injection molded toothbrush and method for manufacturing same
Inventor: ROBERTS JONATHON
IPC: B29C45/26
Filed: 1998-10-02
Granted: 2000-11-11
Abstract: This invention is directed to a multi-component injection molded toothbrush having a generally longitudinal axis, in which a soft handle grip portion is molded to an internal handle section and a method for manufacturing same. One component is a relatively rigid toothbrush body comprising a head, a neck connected thereto, an internal handle connected to said neck, and, optionally, terminating at a base, which permits the brush to be self-standing. The other is a relatively soft external handle grip. The internal handle has a defined outer diameter, and a plurality of bristles is disposed on the head. The second component comprises a relatively soft elastomeric material injection molded to form an external handle section which covers the internal handle section of the toothbrush body. The external handle section has an internal diameter, which is greater than the external diameter of the internal handle so that the rigid first component does not penetrate the external handle section along its longitudinal axis. The disclosed method permits the external handle grip design to be changed relatively quickly and inexpensively when it is desired to manufacture brushes of different design. This is accomplished by molding the brush body with a universal configuration and molding the external handle grips in removable mold cavity blocks, which amy be removed and new ones of different design substituted therefor when it is desired to manufacture brushes of new handle grip design.
Patent TW-373044-B (TW)
Title: A lower thread automatic supply device for use in a sewing machine
Inventor: OKUBO TSUTOMU
IPC: D05B59/00
Filed: 1998-10-07
Granted: 1999-11-01
Abstract: In a lower thread automatic supply device, the delivery means 19 and other devices 12, 13 of a bobbin replacing device 14 are mounted through a support plate 22 so disposed as to be shifted outwardly of a sewing machine in the axial direction of a hook 15, thereby eliminating the possibility that cloth dust and oil dropping down from the hook 15 and feed dog can attach directly to the delivery means 19 and other devices 12, 13, so that the respective devices 19, 12 and 13 can be kept clean. Also the delivery means 19 and other devices 12, 13 are disposed spaced apart from a sewing machine operator to thereby be able to eliminate the danger that, when handling the sewing machine, the operator can touch the delivery means and other devices. Further, the support plate 22 of the delivery means 19 can be contacted with a mounting reference surface 21 to thereby be able to facilitate and simplify the mounting operation of the delivery means 19 which in turn makes it possible to improve the mounting precision of the delivery means with respect to the hook 15.
Patent TW-432611-B (TW)
Title: Method for producing inter-polysilicon oxide layer
Inventor: DUNG MING-TZUNG
IPC: H01L21/762
Filed: 1998-10-13
Granted: 2001-05-01
Abstract: A method for producing an inter-polysilicon oxide layer comprises providing a substrate; forming a polysilicon layer on the substrate; processing the surface layer of the polysilicon layer so that the an epitaxial film is formed on the surface layer; implanting a dopant into the epitaxial film; performing an oxidation step to oxidize the epitaxial film thereby forming an inter-polysilicon oxide layer. The inter-polysilicon oxide layer according to the present invention has a character of being thin and uniform and, when being applied in the production of a mixed circuit, or the inter-polysilicon oxide layer of DRAM, EPROM and E2PROM, can increase the device quality and the yield.
Patent TW-480385-B (TW)
Title: Method and device for setting CPU operating frequency
Inventor: JANG WEN-CHING
IPC: G06F1/08
Filed: 1998-11-06
Granted: 2002-03-21
Abstract: There are provided a method and a device for setting CPU operating frequency. The device includes a north bridge chipset, a south bridge chipset, a register, and a multiplexer. The method comprises the steps of: under a BIOS setting mode, writing the CPU operating frequency by the user and storing the operating frequency information in four output port pins of the south bridge chipset; after exiting the BIOS setting mode, setting another output port to HIGH, storing the four output port values for setting the multiple CPU frequency into a register, and resetting the computer; using the clock signal from the CPU reset signal of the north bridge chipset to trigger the register to transfer the data of the register to a multiplexer; transferring the operating frequency information from the multiplexer to the CPU for detecting a frequency ratio, and after completing the CPU reset, returning the four output port pins to the original operation, thereby achieving the CPU operating frequency setting without adjusting the jump wires.
Patent TW-388784-B (TW)
Title: Air adjusting two-cycle engine
Inventor: KISHITA TOSHIJI
IPC: F02B25/14
Filed: 1998-11-09
Granted: 2000-05-01
Abstract: The present invention provides an air-adjusting two-cycle engine which can generate a sufficient torque and reduce air pollution as possible as it can, which can eliminate fuel loss and which can enhance the fuel efficiency by eliminating fuel loss during a period from scavenging to, in particular, compression, that is, until a piston closes an exhaust port. An air suction port for sucking atmospheric air into a piston, is formed in the side surface of a cylinder, the upper end of the air suction port is set at the same level as that of the lower end of the skirt of the piston which comes up to the top-dead center. Further, a reed valve, an air flow adjusting valve and an air-cleaner are arranged, upstream of the air suction port. Further, a longitudinally elongated hole is formed in the skirt of the piston which faces the air suction port, the upper end of the elongated hole being extended to a position in the vicinity of the air suction port when the piston comes up to the bottom-dead center.
Patent TW-592930-B (TW)
Title: A method for producing a polymer or copolymer multilayer foam and a polymer or copolymer multilayer foam
Inventor: MASON JEFFREY JOHN
IPC: B29C48/345
Filed: 1998-11-30
Granted: 2004-06-21
Abstract: The present invention relates to foamed products and method for producing them, comprising a plurality of coalesced extruded layers or layers of coalesced strands of a foamed thermoplastic composition having a low density. A method for producing a polymer or copolymer multilayer foam, comprising the steps of: (a) providing at least one foamable composition comprising at least one polymer or copolymer and a blowing agent formulation, (b) extruding the composition through a die having a plurality of orifices, wherein at least one orifice extends across the whole breadth of the die or is a continuous orifice, (c) foaming the extruded composition at a foaming temperature which is, above the glass-transition temperature or the melting temperature of the polymer composition, (d) maintaining the foaming product at an elevated temperature for a sufficient period of time to obtain adhesion between individual foam layers, and (e) allowing the foamed product to cool, characterized in that a foamed product is obtained having a plurality of adherent foam layers, wherein at least one of these foam layers is a monolithic layer which extends across the whole breadth of the foamed product, and wherein the polymer or copolymer composition is selected from alkylene aromatic polymers or copolymers and olefinic polymers or copolymers and mixtures thereof, and wherein the blowing agent is selected from hydrocarbons, ethers, lower alcohols, partially halogenated hydrocarbons, water, carbon dioxide, nitrous oxides, nitrogen, ammonia, air, noble gases and mixtures thereof, and wherein the foaming temperature is 1 DEG C to 50 DEG C above the glass-transition temperature or melting temperature of the polymer or copolymer.
Patent TW-495464-B (TW)
Title: Vehicular steering handle
Inventor: INAOKA HIROSHI
IPC: B62K21/12
Filed: 1999-01-19
Granted: 2002-07-21
Abstract: To enhance installing accuracy of a device and the like of a meter by integrally molding the cover part for covering the device and the like arranged above a steering shaft and the left/right handle parts gripped by a rider, from a synthetic resin material. A steering handle H is fixed/supported on the upper end of a steering shaft 1. The steering handle H is constituted by integrally molding the cover part 2 constituting a rear cover of a top cover assembly A and the left/right handle parts 3l, 3r gripped by a rider from a synthetic resin material. Installing accuracy of a device and the like of a meter to the handle parts 3l, 3r can be enhanced, and the steering handle H by integrally forming the cover part 2 and the handle parts 3l, 3r from a synthetic resin material, can also be sharply reduced in weight.
Patent TW-562810-B (TW)
Title: Catalyst for olefinic polymerization and method for polymerizing olefine
Inventor: MATSUI SHIGEKAZU
IPC: F24F1/00
Filed: 1999-04-14
Granted: 2003-11-21
Abstract: The invention provides catalyst for olefinic intercalation polymerization comprising novel transition metal compound and having excellent olefinic polymerization activity as well as method for polymerizing olefine using said catalyst, wherein said catalyst for olefinic polymerization comprises (A-1) transition metal compound represented by the formula (I) or (A-2) transition metal compound represented by the formula (II), and if necessary, (B) at least one compound selected from (B-1) organic metal compound, (B-2) organic aluminum oxy compound and (B-3) a compound which forms ion pair by reacting with said transition metal compound (A-1) or (A-2), (wherein M is transition metal atom of group 3 to 11 of the periodic table; m is an integer of 1 to 3 in the formula (I) and is an integer of 1 to 6 in the formula (II); Q is -N= or -C(R2)=; A is -O-, -S-, -Se- or -N(R6)-; R1 to R6 represent hydrogen atom, hydrocarbyl group and so on, among them, more than two groups can be combined to form a ring; n is a number satisfied the valency of m; and X is halogen atom, hydrocarbyl group and so on).
Patent TW-429564-B (TW)
Title: Package for light emitting semiconductor
Inventor: WU JIAN-CHANG
IPC: H01L23/28
Filed: 1999-11-17
Granted: 2001-04-11
Abstract: The present invention uses a transparent material layer with conductive circuit as the upper surface layer, a middle layer with the light emitting semiconductor or light receiving semiconductor device and a lower layer with the circuit board substrate to form a semiconductor device with transparent material package in sandwich type. Particularly, the invention is suitable for mass production for making a first electrode welding spot on the upper surface of each semiconductor device on the wafer, and then coupling the electrode on the transparent material layer having conductive circuit to compose the array package for the semiconductor device in the invention. While applying as a whole piece, the invention can individually control the turn-on and turn-off of respective semiconductor device based on the circuit layout on the substrate. If using the single, multiple, linear, rectangular or polygon as the applied unit, the array package of the inventive semiconductor device can be simply diced to achieve the object.