baber/WOPTO huggingface dataset:
Patent TW-402655-B (TW)
Title: Deck connector
Inventor: BUE RICHARD C
IPC: E04H3/28
Filed: 1998-07-31
Granted: 2000-08-21
Abstract: A folding stage includes deck connectors that are configured for engaging a bore formed in the decks. The connectors may extend outward to support bridging decks adjacent the stage. Pin-type connector are rotatable into a retaining position are rotatable downward below the decks. The connectors may also be turned to extend beyond the edge of the stage decks or be retracted to a position below the stage deck when not used for bridging. A deck retainer includes a retaining tab portion at one end for retaining bridging decks against the stage decks as well as the lifting surface at the other end which may engage the bottom of the decks to lift the decks so that the connectors may be turned.
Patent TW-393656-B (TW)
Title: Electromagnetic actuator
Inventor: LAMMERS AREND JAN WILLEM
IPC: H01H50/42
Filed: 1998-09-08
Granted: 2000-06-11
Abstract: Electromagnetic actuator for moving a contact into a switched-on or switched-off state, comprising a contact-actuating rod which is displaceable in the longitudinal direction between a first position, corresponding to the switched-off state, and a second position, corresponding to the switched-on state. A core which is made of magnetizable material and interacts with a switch-on coil is attached to the contact-actuating rod. Also present is a pole piece which is made of magnetizable material and of which that face which is directed towards the core, in the first position of the contact-actuating rod, is arranged at an air-gap distance from that surface of the core which is directed perpendicular to the direction of displacement, and in the second position bears as closely as possible against the said core surface. The actuator furthermore comprises a yoke made of magnetizable material for closing the magnetic flux circuit of the switch-on coil through the pole piece and the core. A permanent magnet device is used to maintain the contact-actuating rod in the first position, while a spring preloads the contact-actuating rod, in its second position, towards the first position. The actuator is provided with a switch-off coil which, for the purpose of moving the contact-actuating rod from the second position to the first position, is excited in order to eliminate the magnetic field of the permanent magnet device at least temporarily, the magnetic flux circuit of the permanent magnet device being separate from that of the switch-on coil.
Patent TW-524793-B (TW)
Title: A process for continuous hydrogenation of adiponitrile
Inventor: SENGUPTA SOURAV KUMAR
IPC: C07C209/48
Filed: 1998-09-10
Granted: 2003-03-21
Abstract: A process for continuous hydrogenation of adiponitrile (ADN) to hexamethylene diamine (HMD) and optionally to amninocapronitrile (ACN) involving the catalytic hydrogenation of adiponitrile at relatively low temperature (e.g., 75 DEG C) and pressure (e.g., 500 psig) using a sponge cobalt catalyst (Raney® Co) in a reaction medium that is substantially free of caustic. In such a process periodic addition of water controls the production of side reaction products and the periodic addition of ammonium hydroxide rejuvenates the catalyst. Hexamethylene diamine is an important intermediate for the synthesis of polyamides such as Nylon-6,6 and aminocapronitrile is a potential intermediate of Nylon-6.
Patent TW-393774-B (TW)
Title: A manufacturing method of DRAM capacitor lower electrode
Inventor: YOU TSUEI-RUNG
IPC: H01L27/108
Filed: 1998-10-09
Granted: 2000-06-11
Abstract: For the manufacturing method of DRAM capacitor lower electrode, the plasma chemical vapor deposition is used to deposit the amorphous silicon in order to elevate the deposition speed and doping efficiency of the amorphous silicon. The time used to deposit the amorphous silicon layer of the lower electrode of the DRAM capacitor will be decreased dramatically thus prevent the polysilicon formation by crystallization of the amorphous silicon. The hemispherical grain silicon is formed on the whole surface of lower electrode thus the surface area of the lower electrode is increased.
Patent TW-429345-B (TW)
Title: Processor architecture scheme having multiple sources for supplying bank address values and method therefor
Inventor: WOJEWODA IGOR
IPC: G06F9/35
Filed: 1998-11-16
Granted: 2001-04-11
Abstract: A processor architccture scheme which allows for encoding multiple addressing modes and which has multiple sources for generating a bank address value. The processor architecture scheme has a Central Processing Unit (CPU) for executing an instruction set. A data memory is coupled to the CPU. The data memory is used for storing and transferring data to and from the CPU. The data memory is divided into a plurality of banks wherein one of the plurality of banks is a dedicated bank for general and special purpose registers. A selection circuit is coupled to the data memory. The selection circuit is used for selecting one of the multiple sources for generating the bank address value. A bank select register is coupled to the selection circuit. The bank select register is used for supplying a bank address value for an instruction to be executed in a direct short addressing mode. An instruction register is coupled to the selection circuit for supplying a bank address values for an instruction to be executed in a direct long addressing mode and for supplying a register address within a bank for the instruction to be executed in a direct short addressing mode.
Patent TW-442828-B (TW)
Title: Light emitting device
Inventor: MACFARLANE ROGER MORTON
IPC: H05B33/14
Filed: 1998-12-16
Granted: 2001-06-23
Abstract: A device for generating radiant energy comprising a first electrode, a second electrode spaced apart from said first electrode, a material disposed between and in electrical communication with first and second electrodes, which emits radiant energy upon activation. This material is a rare earth metal oxide or a rare earth metal halide.
Patent TW-473539-B (TW)
Title: Solvent composition for liquid delivery chemical vapor deposition of metal organic precursors and precursor composition for liquid delivery chemical vapor deposition
Inventor: BAUM THOMAS H
IPC: C23C16/18
Filed: 1998-11-21
Granted: 2002-01-21
Abstract: A solvent composition for liquid delivery chemical vapor deposition of metal organic precursors, comprising a mixture of solvent species A, B and C in the proportion A:B:C wherein A is from about 3 to about 7 parts by volume, B is from about 2 to about 6 parts by volume, and C is present up to about 3 parts by volume, wherein such parts by volume are based on the total volume of the mixture, and wherein A is a C6-C8 alkane, B is a C8-C12 alkane, A and B are different from one another, and C is selected from the group consisting of glyme-based solvents (glyme, diglyme, tetraglyme, etc.) and polyamines. The particular solvent composition including octane, decane and polyamine in an approximate 5:4:1 volume ratio is particularly usefully employed in the formation of SrBi2Ta2O9 films.
Patent TW-401678-B (TW)
Title: Embedding supplement data in an encode signal
Inventor: NUIJTEN PETRUS A C M
IPC: H04N19/467
Filed: 1998-12-17
Granted: 2000-08-11
Abstract: Method and arrangement for watermarking an audio or video signal. The signal is encoded by an encoder (6) which include a feedback loop (64) to control the encoding process, such as a DPCM encoder or a (sigma-)delta modulator. The watermark (3) is embedded by modifying (2) selected samples of the encoded signal. Said modifying is carried out before the encoded signal is fed back so that quantization errors which are introduced by the embedded watermark will be eliminated by subsequent encoding operations. In addition, one or more samples preceding the selected samples are also modified in such a way that the error induced by the watermark is further reduced. This is achieved by ""looking ahead"" which (combination of) preceding sample modifications yields the best encoding quality.
Patent TW-410285-B (TW)
Title: Management device of computer personal card and method therefore
Inventor: SHAU SHU-FA
IPC: G06F1/00
Filed: 1999-01-05
Granted: 2000-11-01
Abstract: A management device of computer personal card and method therefore is to directly utilize the standard 1.44"" floppy disk drive of the current personal computer (PC) to provide simple, convenient, fast, time-saving and effort-saving management method of personal cards, allowing the direct access to the detailed information both parties in a transaction through the converter or the direct browsing of the web site of the interested party. The device primarily includes the converter and personal cards, in which the converter inserted into the floppy disk of PC consists of the top and bottom covers with read/write, a concaved base in the center of bottom cover for inserting the personal card, the press bar and spring installed on one side of the concaved base for pressing the personal card, and the magnetic tape containing read and write data installed over the read and write hole of the longer personal card end opposite to the converter. The management method is to insert the personal card with magnetic tape on one end into the concaved base of converter inside the floppy disk of PC and to write the stored information to the magnetic tape of personal card. When receiving personal card, the personal card can be inserted in the converter of PC to read the information or back up the information in the memory of computer for filing and editing.
Patent TW-565580-B (TW)
Title: Production of polyamides from aminonitriles
Inventor: MOHRSCHLADT RALF
IPC: C08G69/08
Filed: 1999-01-28
Granted: 2003-12-11
Abstract: Aqueous monomer and oligomer extracts obtained from polyamide production by extraction of the polymer with water are used for producing polyamides by direct reaction with aminonitriles.
Patent TW-408517-B (TW)
Title: Electrical connector
Inventor: KAJINUMA SHUJI
IPC: H01R13/648
Filed: 1999-03-11
Granted: 2000-10-11
Abstract: To provide an electrical connector, capable of grounding a metal shell in a structure comprising a less number of parts and with high reliability, and properly performing solder connection without letting a solder connection part to float from a circuit board in solder-connecting a contact to the circuit board. A metal shell 30 of an electrical connector 1 integrally has an elastic tongue member 35, extending from part of the metal shell 30 downward and floating upward to a lower surface of a solder connection part 22 of a contact. The elastic tongue member 35 is pressed downward by a fixing means 4 until a lower end gets in contact with a circuit board 50 in fixing a housing 10 to the circuit board 50 through the fixing means 40.
Patent TW-408366-B (TW)
Title: Method of reducing focusing error of exposure process in a semiconductor device
Inventor: HONG JIN-SEOG
IPC: H01L21/8242
Filed: 1999-04-12
Granted: 2000-10-11
Abstract: Provided is a method of reducing focusing error of an exposure process. Conductive layer is formed to compensate variation of the capacitance and thereby allowing accurate measurement of the real topology of wafer by capacitance gauge tracking apparatus. As a result, allowing reliability of subsequent exposure process.
Patent TW-459074-B (TW)
Title: Poly-para-phenylenediamine terephthalamide fiber and its production
Inventor: HATANO TAKESHI
IPC: D01F6/60
Filed: 1999-04-20
Granted: 2001-10-11
Abstract: This invention provides poly-para-phenylenediamine terephthalamide fiber and its production. The resulting poly-para-terephthalamide fiber, before dyeing, has a tenacity of ≥15 g/d and crystallite size (110-orientation) of 30-55 angstrom and its moisture content can not be dried below 80%. The dyeable poly-para-phenylene terephthalamide fiber has characteristics of high tenacity and high modulus and can be dyed into many different colors.
Patent TW-408373-B (TW)
Title: Implanted conductive wire structure and its manufacture method
Inventor: LIOU TIAN-RUEI
IPC: H01L21/265
Filed: 1999-05-12
Granted: 2000-10-11
Abstract: An implanted conductive wire structure and its manufacture method, which provides a layer of the first mask to cover a semiconductor substrate; proceed with the first implantation step to implant the nitrogen through the opening of the first mask into the semiconductor substrate; form a first silicon nitride area; and then, proceed with the second implantation step and the activation process in order to convert the semiconductor substrate on the first silicon nitride area into a doped area with conductivity. Remove the first mask, and then provide a layer of second mask to cover the semiconductor substrate; proceed with the third implantation step, and implant nitrogen into the semiconductor substrate through the opening of the second mask to form a second silicon nitrate area wherein the second silicon nitride area and the first silicon nitride area will be surrounded by the doped area with conductivity.
Patent TW-464906-B (TW)
Title: Cathode ray tube and deflection unit
Inventor: VAN ALPHEN WILLEM M
IPC: H01J9/44
Filed: 1999-06-02
Granted: 2001-11-21
Abstract: A color cathode ray tube comprises an electron gun and a deflection unit, the electron gun being arranged in a neck portion of an envelope, and the deflection unit being arranged around the envelope, said neck portion of the envelope includes a first part in which the electron gun is arranged. Behind this first part, the neck portion narrows (the outside diameter decreases). The deflection unit is at least partly provided around this narrowed part.
Patent TW-425580-B (TW)
Title: Lamination type inductor array
Inventor: TAKENAKA KAZUHIKO
IPC: H01F17/00
Filed: 1999-06-22
Granted: 2001-03-11
Abstract: A laminated body comprises an insulating sheet on the surface of which internal conductors are given, another insulating sheet on the surface of which internal conductors are given, and a protective sheet put one sheet on another. When the distance between the end surfaces in the length direction of the laminated body and the inductors neighboring the end surfaces is less than a fixed value, the internal conductors constituting the inductors on the side of the end surfaces are made lying in a zig zag line toward the inner inductors.
Patent TW-522488-B (TW)
Title: Sample processing apparatus and method
Inventor: YANAGITA KAZUTAKA
IPC: H01L21/00
Filed: 1999-07-22
Granted: 2003-03-01
Abstract: This invention prevents defects generated when a bonded substrate stack having a separation layer is separated. A bonded substrate stack (101) having a porous layer (101b) is separated in two steps of the first and second processes. In the first process, a jet is ejected to the porous layer (101b) while rotating the bonded substrate stack (101) to partially separate the bonded substrate stack (101) while leaving the central portion of the porous layer (101b) as an unseparated region. In the second process, the jet is ejected to the porous layer (101b) while rotation of the bonded substrate stack (101) is stopped. A force is applied to the unseparated region from a predetermined direction to completely separate the bonded substrate stack (101). Also, the first region (peripheral portion) and second region (central portion) of the bonded substrate stack (101) having the porous layer (101b) are separated using a jet and ultrasonic wave, respectively. More specifically, the first region is separated by a jet ejected from a nozzle (102) while rotating the bonded substrate stack (101). On the other hand, the second region is separated by an ultrasonic wave generated by an ultrasonic vibrator (1203).
Patent TW-440830-B (TW)
Title: Redundant form address decoder for memory system
Inventor: SAGER DAVID J
IPC: G11C8/00
Filed: 1999-08-03
Granted: 2001-06-16
Abstract: The present invention provides a memory system that retrieves data based upon redundant form address data. The memory system includes a memory having a plurality of memory lines and an address decoder that enables one of the memory lines in response to a redundant form address signal. A redundant form decoder decodes redundant form data into a differential pair of decoded address lines for each bit position of a memory address. One of the two differential pairs carries correct address data. The one address line to be used is determined on a memory line by memory line basis, using the address of the memory lines themselves. The redundant form address decoder avoids a completion add that would otherwise be required, yielding very fast access to memory.
Patent TW-431961-B (TW)
Title: Method and apparatus for producing composition comprising thermoplastic resin and rubber
Inventor: YAMAGUCHI TAKANARI
IPC: B29C48/693
Filed: 1999-11-15
Granted: 2001-05-01
Abstract: Provided is a method of producing a composition comprising a thermoplastic resin and a rubber, wherein a solid rubber is molten by a rubber kneading machine and fed into an extruder, and the molten rubber is melt-kneaded with the thermoplastic resin in the extruder. The composition has a uniform component ratio and excellent moldability, and can be used widely as raw materials of molded articles, sheets, films and containers.
Patent TW-408024-B (TW)
Title: Collapsible personnel isolation apparatus
Inventor: GAUGER JAMES R
IPC: A61G1/02
Filed: 1999-12-18
Granted: 2000-10-11
Abstract: A collapsible personnel isolation apparatus for preventing unwanted contaminations of hazardous biological and chemical materials including a base. A cover connects to the base by way of a zipper. A plurality of glove box ports are provided to allow rapid and convenient treatment of the patient.
Patent TW-I243840-B (TW)
Title: Polyamide composition
Inventor: OKA HIDEAKI
IPC: C08K5/03
Filed: 2000-01-04
Granted: 2005-11-21
Abstract: The invention relates to a polyamide composition comprising (A) 100 parts by weight of a polyamide, (B) from 10 to 200 parts by weight of an aromatic ring-containing bromine compound, and (C) from 0.1 to 100 parts by weight of at least one flame-retardant synergist selected from metal salts of stannic acid and alkaline earth metal salts of boric acid. The polyamide composition has good flame retardancy and heat resistance, and exhibits good thermal stability and continuous moldability when molded in melt, and it can be molded into good moldings having excellent appearances (especially fine color tone) without giving much gas.
Patent TW-I230731-B (TW)
Title: An apparatus and process for hydrogenating purification
Inventor: KOYAMA HIROKI
IPC: C10G65/04
Filed: 2000-01-14
Granted: 2005-04-11
Abstract: A device for hydrogenation-refining hydrocarbon stock oil containing sulfur-containing compounds, comprising a first catalyst layer, an upper space for separating gaseous components from liquid components, a lower space and a valve tray for partitioning the upper space from the lower space. When hydrogen discharged from a hydrogen nozzle disposed in the lower space is passed through liquid components collected on the valve tray, stripping is performed on the liquid components. Hydrogen discharged from the nozzle (40) is introduced into the second catalyst layer in a parallel flow with the stripped liquid components. Hydrocarbon stock oil can contain less sulfur, less nitrogen and less aromatic components than ever by means of stripping. Because of its simple construction, the hydrogenation-refining device can be easily remodeled from an existing device.
Patent TW-I245048-B (TW)
Title: Methods and constructs for protein expression
Inventor: CHAN SHAM YUEN
IPC: C12N15/12
Filed: 2000-01-28
Granted: 2005-12-11
Abstract: The invention teaches methods, constructs and host cells for the effective expression of a desired protein in mammalian cell culture. In particular, the efficient expression of human GGF2 is taught.
Patent TW-484328-B (TW)
Title: Program-composition method and program-composition device
Inventor: TATENO TETSURO
IPC: H04N7/52
Filed: 2000-02-15
Granted: 2002-04-21
Abstract: The time for the program-composition can be reduced. The director shows how to compose the music program based on which method, the evaluation-parameters related to said program are digitalized, the data of the music thought is kept. When the same program is selected, the data of the music thought is updated by means of said evaluation-parameters. The difference between the data of the music thought and the input evaluation-parameter is used as the flexible data of the director and is kept at the director, the program used in the programs and the program-composition data from the music etc. are made. The data of the music thought is updated when the same music is selected, the times of the selected music is larger, then the data of the music thought related to the music program can be averaged. When the evaluation-parameter is given, the program that is matched with the music thought can be picked-up from the data of the music thought. If the director is selected, and the flexible data of the director is used, then the director can select the to-be-selected music based on the data of the music thought, an automatical program-composition can be realized. The past experience of the program-composition can be used, so the program-composition can be simplified.
Patent TW-449874-B (TW)
Title: Method of patching interconnection and focused ion beam device
Inventor: HAGIWARA RYOJI
IPC: H01L21/316
Filed: 2000-04-20
Granted: 2001-08-11
Abstract: The present invention relates to a method of patching interconnect and focused ion beam device. In a mixed gas atmosphere containing the first gas for forming silicon-base insulating film and the second gas with an oxidative feature, an ion beam is applied to the range of an opening 55a and a silicon-base insulating film is deposited in the opening 55a.
Patent TW-480196-B (TW)
Title: Casting method for joining metals
Inventor: JUNG FU-JIAN
IPC: B22D23/02
Filed: 2000-05-11
Granted: 2002-03-21
Abstract: This invention is related to a casting method for joining metals, comprising the steps of: making a lower cast mold for accommodating a solid first metal, preheating and lowering the temperature of the solid first metal to an operating temperature; coating a ""regenerative agent"" to the surface of the solid first metal to maintain a clean surface for the solid first metal; covering a preheated upper cast mold above the lower cast mold; pouring a molten second metal in the upper cast mold subjecting the molten second metal to be injected to the solid first metal through the upper cast metal, such that the molten second metal is strongly joined to the solid first metal through metallurgical bonding. As compared with conventional methods of electric-arc welding, brazing, soldering, friction welding, diffusion joining, explosion welding, cladding, and centrifugal casting, this invention helps to conserve energy, reduces investment capital, reduces manufacturing cost, increases manufacturing efficiency, and has little shape and size limitation of the dual-metal materials to be formed.