baber/WOPTO huggingface dataset:
Patent TW-236019-B (TW)
Title: Observational instrument panel for the phase of the moon used in teaching
Inventor: LIN SHUANG-CHYUAN
IPC: G09B27/00
Filed: 1994-03-02
Granted: 1994-12-11
Abstract: An observational instrument panel for the phase of the moon used inteaching, which comprises a base plate, a foresight, a protractor,multiple wheels, two turning wheels, a support, and a sphere; in which: at appropriate places of the outer most ring and inner most ring of thebase plate separately indicates the observational time scale from zeroto twenty-fourth hour and the lunar date of 1st to 30th; the foresight is located on the appropriate place of the upper edge ofthe base plate with one side of the foresight being on the same linewith the base plate to provide aiming at the moon; the protractor is located on the appropriate place of the base plateand the intersection between the zero degree and 90 degree of theprotractor is fastened with a thread line, the bottom of the threadline is tied with a weight to provide the elevation angle of the foresightaiming at the moon; the wheels (4) are concentrically pivotaly installed on the appropriateplace of the base plate which sequentially comprises A wheel, B wheel,and C wheel; the two turning wheels are separately the A turning wheel (51) and theB turning wheel (52); the support (6) is a steel body or an elastomer which is located on thewheel center of the B turning wheel (52) and the top end of the support(6) has a sphere (7); the sphere (7) is located on the top end of the support (6) which is halfin black and half in white to provide the variation of the phase of themoon.
Patent TW-255886-B (TW)
IPC: C07C69/94
Filed: 1994-04-18
Granted: 1995-09-01
Abstract: A process for regioselectively producing a lignan compound of general formula (I) by reacting a lactone compound of general formula (II) with a compound of the formula: R<7>Cl (R<7> being a tri(lower alkyl)silyl group) in the presence of a base, effecting the addition reaction of an acetylene compound of general formula (III) with the resultant compound, and reducing the product. In said formulas R<1> represents alkyl, cycloalkyl, cycloalkyl-lower alkyl, aralkyl, etc.: R<2> and R<3> each represent lower alkoxy, etc.; R<4> represents lower alkoxy or hydrogen; and R<5> and R<6> each represent lower alkyl. <CHEM>
Patent TW-247385-B (TW)
Title: Connector for telephone line
Inventor: CHANG HUOO-SHAN
IPC: H04M1/00
Filed: 1994-04-29
Granted: 1995-05-11
Abstract: A telephone line connector comprising: - a receiving unit for receiving signal transmitted from telephone line, then transmitting the received signal to one processor; - a processor for transmitting corresponding instructions to instruct each element to execute operations after analyzing and judging received signal; - a line status detecting unit through the signal transmitted from telephone line, then transmitting the outdoor line use status to processor; - a human-machine interface unit for connecting the processor and a control panel; - a detecting unit for detecting status of communication device connected to the telephone line connector.
Patent TW-239124-B (TW)
Title: Process for the preparation of 2,4,5-tribromopyrrole-3-carbonitrile
Inventor: VICTOR MARC KAMHI
IPC: C07B39/00
Filed: 1994-07-20
Granted: 1995-01-21
Abstract: There is provided a process for the preparation of 2,4,5-tribromopyrrole-3-carbonitrile. 2,4,5-tribromopyrrole-3-carbonitrile is useful as a molluscicidal agent.
Patent TW-252924-B (TW)
Title: Vortex gas elimination device
Inventor: WESLEY H VERKAART
IPC: B01D19/00
Filed: 1995-03-01
Granted: 1995-08-01
Abstract: A gas elimination device for cellular fluids has a cylindrical chamber that is divided radially into two parts by a cylindrical filter centrally located in the chamber. The fluid inlet is directed tangentially to the outer part of the chamber to create a vortex flow. The vortex flow is stopped by passage of the fluid through the filter, and gas bubbles that have formed rise to the top of the outer part of the chamber. A hydrophobic membrane covers the top of the chamber and allows the gas to exit the chamber to the atmosphere. A one way valve formed in a two part cap covering the chamber prevents flow of air into the chamber. A float valve stops flow when the chamber fills with air.
Patent TW-273035-B (TW)
Title: A method and the installation for the prevention of sagging or deformation of semiconductor horizontal furnace quartz tube
Inventor: LIN LUH-TSAIR
IPC: H01L21/00
Filed: 1995-08-18
Granted: 1996-03-21
Abstract: It is an installation to prevent deformation and sagging of the quartz tube used in horizontal furnaces. It is located at the end of the heating tube. It consists of: - a quartz furnace tube used for semiconductor wafer hot processing, it is shaped like a tube with wraped around heating coil; - a gas feeder positioned at the end of the tube aligned with the tube axis. It is used for the introduction of high purity gases required for wafer processing; - multiple, even number thermo-probe tube sleeves for inserting thermo-probes; - a thermo-probe tube containing thermocouple for temperature measurement, it is to be inserted into the thermo-probe sleeve.
Patent TW-276280-B (TW)
Title: Method of forming a loop stitched knot and loop stitching machine
Inventor: TSUKIOKA TAKASHI
IPC: D05B1/26
Filed: 1995-11-25
Granted: 1996-05-21
Abstract: The invention aims to provide a method of forming a loop-stitched knot which cannot be easily untied even when the thread end of the knot is pulled. In the method, before the two stitches formed prior to the last stitch, a first thread loop 122a is formed during the stitching of cloth 120. After formed, this stitch is pulled towards and tied to a second thread loop 122b where a knot which tightly fastens the first thread loop 122a is formed.
Patent TW-324851-B (TW)
Title: Surface treatment apparatus and method thereof
Inventor: MIYAGAWA TAKUYA
IPC: G02F1/13
Filed: 1995-01-13
Granted: 1998-01-11
Abstract: A surface treatment apparatus mainly comprises surface treatment portion for implementing surface treatment of treated constructor, two electrode constituted by first electrode and second electrode disposed opposite to each other by said treatment component, high-frequency applying means for applying high-frequency power to said two electrodes so as to generate gas discharge used in gas under atmospheric pressure or near atmosphere pressure, and means for supplying said gas near said discharge generating means, which has characteristics: Having insulator formed on plane of said first electrode, opposite to said treated component, for generating discharge between said treated components.
Patent TW-399389-B (TW)
Title: Multi-bit test pattern generating device
Inventor: FUJISAKI KENICHI
IPC: G11C29/18
Filed: 1996-01-10
Granted: 2000-07-21
Abstract: The invention provides a high speed, miniature and inexpensive test pattern generating device for a multi-bit width semiconductor memory. The device comprises a data calculating portion 30 having a data width equal to 1/n of the data width of a tested device 5. A register A141 is formed of N bits set by the control signal sent from an instruction memory 131. N number of control logic portions 151 for controlling passage of signals according to the output signals of the register A141 are further provided to form a multi-bit test pattern generating device. As to the control logic portion, the construction may use an AND gate for passage of the output signals of the data calculating portion 30 and an OR gate for producing constant outputs. An exclusive logic sum gate (35) for proceeding a reverse action by virtue of a flag register 34 is also used.
Patent TW-351044-B (TW)
Title: Color cathode emitter
Inventor: NAKAMURA KOUJI
IPC: H04N9/29
Filed: 1996-01-31
Granted: 1999-01-21
Abstract: A sort of color cathode emitter, having a casing, a screen, a shadow mask, an electronic gun and a magnetic shade; having the casing a front panel and a funnel and the screen disposed inside the front panel, while the shadow mask and the screen facing each other, with a number of meshes for passing of the electronic beam, and the electronic gun disposed in the neck of the funnel, for emission of electronic beam to the shadow mask, and the magnetic shade disposed inside the casing, surrounding the travel path of the electronic beam, including: the hollow magnetic shade and in square cone, having the first face, the third face that faces the first face, the second face and the fourth face that faces the second face, and the first opening by the shadow mask and the second opening by the electronic gun; plus the break formed next to the both ends of the first face and the third face with the second opening.
Patent TW-323305-B (TW)
IPC: B32B15/08
Filed: 1996-02-26
Granted: 1997-12-21
Abstract: A process for adhering a polymeric material to a metal surface, which process comprises the steps of:   i) treating the metal surface with an adhesion promoting composition comprising 0.1 to 20% by weight hydrogen peroxide, an inorganic acid, an organic corrosion inhibitor and a surfactant in an adhesion promotion step to form a micro-roughened corrosion-coated surface; and ii) adhering a polymeric material to the micro-roughened conversion-coated surface.
Patent TW-349296-B (TW)
Title: Wireless communication apparatus, wireless communication method, and wireless communication system
Inventor: ISHIKAWA HIROSHI
IPC: H04L25/03
Filed: 1996-06-15
Granted: 1999-01-01
Abstract: A wireless communication apparatus comprising: frame generation means for generating a frame comprising a training sequence and a mixed data sequence, in which a symbol of a whitened sequence is dispersively inserted into a data sequence; and conversion means for converting the frame into a wireless signal and for transmitting the wireless signal.
Patent TW-418231-B (TW)
Title: Multilayer polymer system comprising at least one engineering thermoplastic layer and at least one soft touch composition layer, and compositions to be used therefore
Inventor: MACE JEAN MICHEL
IPC: B32B7/022
Filed: 1996-11-26
Granted: 2001-01-11
Abstract: A multilayer polymer composition, comprising at least one relatively soft touch layer comprising at least one block copolymer, derived from a styrene monomer and a butadiene or isoprene monomer, and at least one layer of a relatively hard, rigid thermoplastic, which have intimate contact with each other, characterised in that: (a) the relatively soft touch layer comprises a block copolymer composition comprising (i) a polar engineering thermoplast in an amount of from 1 to 50 wt%, (ii) an amount of from 0 to 80 wt% of a selectively hydrogenated block copolymer, having at least two poly(predominantly styrene) blocks and at least one poly(predominantly butadiene or isoprene) block, wherein the residual ethylenic unsaturation after hydrogenation being at most 5%, (iii) an amount of from 5 to 85 wt% of a selectively hydrogenated block copolymer, having at least two poly(predominatly styrene) blocks and at least one poly(predominatly butadiene or isoprene) block wherein the residual ethylenic unsaturation after hydrogenation being at most 5%, said block copolymer being functionalised by means of introduced polar groups, (iv) a plasticizer, in an amount of from 0 to 50 wt%, all ingredients amounts relatives to the weight of the total block copolymer composition and the sum of the respective amounts in the ingredients (i)-(iv) being 100 wt%; and (b) the relatively hard, rigid layer, comprising a polar engineering thermoplast; and starting soft touch layer block copolymer compositions therefor.
Patent TW-342545-B (TW)
Title: Semiconductor laser element and method for designing same
Inventor: HAYASHI NOBUHIKO
IPC: H01S5/223
Filed: 1997-03-24
Granted: 1998-10-11
Abstract: A semiconductor laser element characterized in: sequentially comprising: a claded layer of first conductive type; an active layer; a claded layer of second conductive type; a current blocking layer having a stripe opening portion for restricting the current passage and forming a predetermined width of the current passage, and having a wider band gap than the claded layer of second conductive type and a smaller refractive index than the claded layer of second conductive type; and the claded layer of second conductive type comprising a planar portion and a stripe ridge on the planar portion, the ridge being located in the opening portion of the current blocking layer; the current blocking layer being formed into a shape capable of covering the planar portion and the sides of the ridge; the difference, Δn, between the effective refractive index of the region of the active layer corresponding to the opening portion and the effective refractive index of the region of the active layer corresponding to the two sides of the opening portion, and the width, W[μm], of the opening portion shall satisfy the following relationship Δn≧2x10-3, W≰-1.6x103xΔn+9.3, and W≧3.0.
Patent TW-336265-B (TW)
Title: Vehicle parking system
Inventor: ITZHAK GIVATI
IPC: E04H6/18
Filed: 1997-04-09
Granted: 1998-07-11
Abstract: A vehicle parking system, including: a pair of horizontal raiIs spaced apart to define a line of vehicle parking spaces between them; ahorizontal carrier movable over the rails for conveying vehicles to selected parking spaces; and a vertical lift laterally of the pair of rails for lifting onto the horizontal carrier a vehicle to be parked; the horizontal carrier comprizing a frame structure for receiving a vehicle to be parked, and 4 legs depending from 4 corners of the frame structure and carrying wheels rollable along the rails; being the legs of a height to enable the frame structure, and the vehicle supported thereby, to move over other vehicles that may be parked in the parking spaces, at least the rail adjacent to the vertical lift being interrupted to produce a gap sufficiently large to accommodate the vertical lift when lifting a vehicle onto the horizontal carrier.
Patent TW-343316-B (TW)
Title: Document output device
Inventor: KONIHI MASAO
IPC: G06T11/60
Filed: 1997-04-30
Granted: 1998-10-21
Abstract: A document output device for outputting documents, which is characterized in comprising: a color table which stores a plurality of discriminating information so as to discriminate a predetermined data of a document data and a color information corresponding to each discriminating information; memory means for memorizing an area information indicative of a position on the document which is additionally outputted; search means discriminating the predetermined data thereby retrieving the color information corresponding to the discriminated predetermined data from the color table; and output means for drawing an image generated by an identified color according to the retrieved color information retrieved by the search means on the document at a predetermined position indicated by the area information for carrying out an additional output according to the predetermined data.
Patent TW-565456-B (TW)
Title: Method of reducing irritativeness of surface active agents and aqueous compositions with reduced irritativeness
Inventor: DOI KOJI
IPC: C09K23/00
Filed: 1997-06-20
Granted: 2003-12-11
Abstract: A method to substantially eliminate irritativeness caused by surface active agents contained in an aqueous composition is provided. The method employs, in the production of said composition, in combination one or more surface active agents having an anionic active group with one or more nonionic surface active agents, with a mutual ratio of said one or more surface active agents having an anionic active group to said one or more nonionic surface active agents being 1:1 to 1:6 in concentration by weight. Aqueous compositions with reduced irritativeness as well as a method of solubilization of an insoluble or scarcely soluble pharmaceutical ingredient in producing an external-use aqueous pharmaceutical preparation are also provided.
Patent TW-342473-B (TW)
Title: Redundant-type stabilizing power supply device
Inventor: KANEKO SHINJI
IPC: H02H7/122
Filed: 1997-06-27
Granted: 1998-10-11
Abstract: A redundant-type stabilizing power supply device for parallel operation by using two stabilized power circuits connected in parallel to supply and drive the load; which is characterized in comprising: over-voltage detection means for detecting an over-voltage applied at the load end on the stabilized power circuit; current detection means for detecting the current flowing in the power supply line; and power control means; in which, when an over-voltage status to the load is detected and the current detection output does not change at that time, the power control means is controlled and the power supply from the stabilized power circuit of the over-voltage side is blocked.
Patent TW-565629-B (TW)
Title: CVD chamber cleaning gas
Inventor: ITANO MITSUSHI
IPC: H01L21/3065
Filed: 1997-07-09
Granted: 2003-12-11
Abstract: A chamber cleaning gas for an Si membrane, an SiO2 membrean, an Si3N4 membrane or a high melting point metal silicite membrane and a chamber cleaning method are provided. The Si membrane, SiO2 membrean and Si3N4 membrane are formed from at least one gas selected from the group as follows.
Patent TW-432130-B (TW)
Title: Process for controlling thermal history of Czochralski-grown silicon
Inventor: KORB HAROLD W
IPC: C30B33/02
Filed: 1997-09-05
Granted: 2001-05-01
Abstract: A Czochralski method of producing a single crystal silicon ingot having a uniform thermal history from a silicon melt contained in a crucible coaxial with the ingot. In the process the pulling rate of the end-cone of the ingot is maintained at a relatively constant rate which is comparable to the pulling rate for the second half of the main body of the ingot. During the pulling of the end-cone of the crystal at a constant rate, the process may be further refined by, either independently or in combination, increasing the heat supplied to the melt, reducing the crystal rotation rate and/or reducing the crucible rotation rate. The second half of the main body of a single crystal silicon ingot grown in accordance with this process exhibits a relatively uniform axial concentration of flow pattern defects and amount of oxygen precipitated.
Patent TW-436710-B (TW)
Title: Methods and apparatus for processing video data
Inventor: READER CLIFF
IPC: H04N19/00
Filed: 1997-08-19
Granted: 2001-05-28
Abstract: A computer system includes three processors capable to operate concurrently -- a scalar processor, a vector processor, and a bitstream processor. In encoding or decoding of video data, the vector processor performs operations that can be efficiently performed by a single instruction multiple data processor, for example, a discrete cosine transform (DCT) and motion compensation. The bitstream processor performs Huffman and RLC encoding or decoding. The bitstream processor can switch contexts to enable the computer system to process several data streams concurrently. The scalar and vector processors can be programmed to execute a single arithmetic or Boolean instruction. The bitstream processor cannot be programmed to execute a single arithmetic or Boolean instruction, but can be programmed to perform an entire video data processing operation.
Patent TW-408119-B (TW)
Title: Epothilones C, D, E and F, preparation and medicaments
Inventor: REICHENBACH HANS
IPC: C12P17/18
Filed: 1998-01-21
Granted: 2000-10-11
Abstract: The present invention relates to epothilones C, D, E and F, their preparation and their use in the preparation of therapeutic medicaments and medicaments for plant protection.
Patent TW-454299-B (TW)
Title: Semiconductor memory device and method for producing the same
Inventor: KUROIWA TAKEHARU
IPC: H01L21/8242
Filed: 1998-01-09
Granted: 2001-09-11
Abstract: The present invention provides a semiconductor memory device which is capable of securing a specified value of capacitance even when the elements are made extremely small as the degree of integration is increased. The present invention also provides a method of producing the semiconductor memory device wherein the specified value of capacitance is secured while maintaining the reliability of device. A semiconductor memory device where adjacent capacitor lower electrodes are separated with separation width of 0.2 μm while the ratio of the capacitor lower electrode height to the separation width is 1, capacitor upper electrode covers capacitor insulation film, and steps generated in the separated portion of the capacitor lower electrodes are filled. A method of producing the semiconductor memory device wherein the capacitor upper electrode is formed in plasma which includes etchable gas by chemical or physical action.
Patent TW-450803-B (TW)
Title: Structure for converting a platform to an articulatable platform, bed, support structure for a person, and articulatable structure for use with a mattress
Inventor: SOLTANI SOHRAB
IPC: A47C27/10
Filed: 1998-03-27
Granted: 2001-08-21
Abstract: A mattress structure (10) is provided for converting a platform such as a box spring (24) on a bed (11) to an articulatable platform for the bed (11). The mattress structure includes a mattress (12), a base platform (26) that is formed to rest on the box spring (24), first and second top plates (30, 32) hinged on the base platform (26), a head-end bladder (64, 66) fastened between the first top plate (30) and the base platform (26), and a foot-end bladder (68, 70) fastened between the second top plate (32) and the base platform (26). The mattress structure (10) further includes a fastener mechanism (218) that both holds the mattress (12) on the top plates (30, 32) and limits side-to-side movement of the mattress (12) on the top plates (30, 32). In addition, an attachment mechanism (77, 78) holds the base platform (26) on the box spring (24).
Patent TW-392325-B (TW)
Title: Structure of metallization and process thereof
Inventor: HUANG YI-MIN
IPC: H01L21/768
Filed: 1998-05-01
Granted: 2000-06-01
Abstract: A metallization structure comprises a semiconductor substrate and pre-formed multi-interconnect layer, which include a passivation layer deposited on the top copper layer of the multi-interconnect layer, a pad window, and a non-copper thin conductive film. The non-copper thin conductive film is deposited in the pad window to protect the top copper layer from exposure to the air. The non-copper thin conductive film includes aluminum, tantalum, TaN, TiN, or WN.
Patent TW-403680-B (TW)
Title: Method and apparatus for casting non-ferrous metal wires, bars and tubes in an upwardly direction
Inventor: KOIVISTO MARKKU
IPC: B22D11/04
Filed: 1998-05-04
Granted: 2000-09-01
Abstract: The invention relates to a method and apparatus for casting particularly non-ferrous wires, bars and tubes continuously upwards, but the casting is not carried out vertically but in an inclined position. After the primary cooler, the cooling of the cast product takes place as direct water cooling.
Patent TW-432848-B (TW)
Title: Method and apparatus for optimization of a cellular network
Inventor: PADOVANI ROBERTO
IPC: H04W24/00
Filed: 1998-08-10
Granted: 2001-05-01
Abstract: A method and apparatus for optimizing system parameters in a cellular communication network. Pilot strength measurement messages (PSMMs) that are received by bases stations (4a-4s) of the network to be optimized are saved in a database. The database accumulates the raw data contained in the pilot strength measurement messages. After a sufficient amount of data has been collected, a report generator (23) compiles a statistics report for each base station based on the raw PSMM data. The present invention then provides a method for applying the information in the report in order to optimize the network parameters of the cellular system. The neighbor list which is transmitted on the paging or traffic channel is revised in accordance with the compiled statistics. The antenna tilt of the base stations (4a-4s) is adjusted in accordance with the compiled statistics.