baber/WOPTO huggingface dataset:
Patent ME-00106-B (ME)
Inventor: ASSENS JEAN LOUIS
Filed: 2001-08-21
Abstract: Pronalazak se odnosi na nove derivate benzofurana ili benzotiofena opšte formule (1). Ta se jedinjenja koriste kao medikamenti naročito za liječenje patoloških sindroma kardio-vaskularnog sistema.
Patent MX-167797-B (MX)
Inventor: LANCASTER GERALD M
IPC: C08G67/02
Filed: 1984-09-12
Abstract: Olefin polymers which are unsuited, or ill-suited, for heating, sealing, or bonding by the action of high-frequency electromagnetic radiation, especially microwave radiation, are rendered heatable by such radiation by incorporating carbon monoxide, as a comonomer, into the polymer structure. Novel adhesives comprising terpolymers of ethylene/carbon monoxide/acids are disclosed, where the acid moiety of the terpolymer is at least one carboxylic acid polymerizable through carbon-to-carbon unsaturation, and salts thereof.
Patent MX-168214-B (MX)
Title: PILA SOLAR QUE CONTIENE UNA PELICULA DE Hgl-xCdxTe RICO EN Cd Y METODO PARA HACERLA
Inventor: TSENG ERIC SHENG-FONG
IPC: H01L31/073
Filed: 1985-02-01
Abstract: La presente invención se refiere a un método para hacer una pila solar que contiene una película de Hg1-xCdxTe sobre un substrato conductor con una estequiometría de Hg controlada utilizando un baño de deposición con un electrodo de referencia, el substrato conductor a manera de cátodo y uno más ánodos; cuando menos uno de los ánodos comprende telurio, caracterizado porque comprende los pasos de: a) proporcionar un electrolito que contiene de 0.1 molar a 1.5 molar de iones Cd2+, 10-5 molar a 10-3 molar de iones HTeO2 + e iones Hg2+ en una concentración seleccionada entre alrededor de 1 a 20 ppm; iones haluro y un ácido para ajustar el pH de dicho electrolito a entre 1 y 3; la proporción molar de iones haluro a iones derivados del ácido está entre 0.01 a 0.06; b) ajustar el potencial aplicado entre la referencia y el cátodo y la concentración de iones Hg2+ en la solución de tal manera que se forme un compuesto de Hg1-xCdxTe con estequiometría controlada, sobre la superficie del cátodo; c) recoger la película de Hg1-xCdxTe a una temperatura aproximada de 400 grados C para formar una capa rectificadora en la interfase de la película de Hg1-xCdxTe con la película de CdS; d) grabar químicamente la superficie de la película de Hg1-xCdxTe con una solución de ácido para formar una superficie rica en telurio; e) tratar la superficie de la película grabada por ácido, con una solución fuerte; y f) depositar sobre dicha superficie grabada químicamente y tratada, una capa metálica conductora.
Patent PT-102293-B (PT)
Inventor: SHARMA ANIL KUMAR
IPC: C07D501/04
Filed: 1999-04-26
Abstract: The invention provides an improved method for the preparation of cefixime trihydrate of formula I: <IMAGE>, Formula I The 7(amino-substituted) cephalosporanic acid undergoes hydrolysis with alkaline carbonate followed by acylation at the 7-amino group with organic acid chloride and esterification at the 4-carboxy group to yield the protected 4-hydroxymethylcefeme, which after bromination with PBr3 and Wittig reaction with triphenylphosphine/aq. formaldehyde yields the protected 3-vinyl cefeme. The 7- phenylacetyl side chain is then cloven using a complex of triphenylphosphide/chlorine/pyridine/IBA to yield the 7- amino compound which, after binding to 4-chlor-2- methoxycarbonylmethoxy-imino-3-oxobutyric acid and ring formation with thiourea, yields the protected cefixime. Removal of the protecting groups yields the above- entitled compound.
Patent RO-96802-B (RO)
Inventor: CHARLES GARVIE CARTER
IPC: C07C323/67
Filed: 1985-12-20
Abstract: Inventia se refera la o compozitie lichida erbicida, caracterizata prin aceea ca este alcatuita din 5...70% substanta activa cu formula generala I: (vezi formula în descriere) în care n este un numar întreg ales între 0,1 sau 2, R este alchil cu 1 la 4 atomi de carbon, eventual substituit R1 este hidrogen sau alchil de la 1 la 4 atomi de carbon, R2 este hidrogen, alchil cu 1 la 4 atomi de carbon R3...R6 sunt hidrogen sau alchil cu 1 la 4 atomi de carbon, R7 si R8 sunt hidrogen, halogen, alchil alcoxi OCF3, ciano, nitro, haloalchil cu mentiunea ca R7 nu este atasat lapozitia 6 si a sarurilor lor, 1...25% agent tensioactiv ales dintre sulfonati si sulfati de alchil si de aralchil sau sarurile lor de sodiu, 7...90% solvent ales, dintre xilen, petrol, eventual 0,05...1% atagel ca agent de suspendare, 1...10% agent antimicrobian uzual si 0,1% agent antispumant uzual.
Patent TW-215454-B (TW)
Title: Binary system adhesive suitable to be used at super low temperature and its production method
Inventor: CHEN DAR-SHYANG
IPC: C09J175/04
Filed: 1992-11-26
Granted: 1993-11-01
Abstract: A binary system adhesive composition, which comprises of a urethane and a hardener; in which the urethane contains 65-100 weight percent urethane prepolymer with two or above two epoxy group, substantially free of NCO group, average molecular weight of 800-5000 and 0-35 weight percent of urethane with two or above two epoxy group, substantially free of NCO group, average molecular weight of lower than 800; the hardener is selected from the group containing two or above two primary amine or secondary amine compounds, oligomer, and their mixtures; in which the chemical equivalent ratio of the amino group in the hardener to the epoxy group in the urethane is 0.5-3.0.
Patent TW-210402-B (TW)
Title: A semiconductor device with a memory cell array region
Inventor: LEE DONG-JAE
IPC: H01L31/042
Filed: 1993-01-05
Granted: 1993-08-01
Abstract: A semiconductor device with a memory cell array region and peripheral circuit region integrated in a first-conductivity-type substrate comprises a first group of power supply pads for only supplying the memory cell array region, a second group of power supply pads for only supplying the peripheral circuit region, a third group of power supply pads for only supplying the plurality of word lines and TTL input buffers, a third group of power supply pads for only supplying the data output drivers, first second-conductivity-type wells with at least first first- conductivity-type wells formed in the memory cell array region and connected with the first group of power supply pads, second second-conductivity-type wells with at least first first-conductivity-type wells formed in the peripheral circuit region and connected with the second group of power supply pads, a first plurality of second-conductivity-type MOS transistors formed in the first first-conductivity-type wells and connected with the third group of power supply pads, and a second plurality of second-conductivity-type MOS transistors formed in the second first-conductivity-type wells and connected with the fourth group of power supply pads.
Patent TW-256981-B (TW)
IPC: H05B3/74
Filed: 1993-05-12
Granted: 1995-09-11
Abstract: Heating and/or bias resistors (10) are curved into an undulating shape from flat strip and are pressed into the base (7) of insulation (3) such that they are in consequence secured only against lifting off from the base (7), namely by friction. The respective resistor (10) has edge surfaces (14,15) which are continuous without any interruptions and without any steps. In consequence, an area-specific high power density can be achieved with a very simple construction. <IMAGE>
Patent TW-273592-B (TW)
Title: Grease supply apparatus for rotary kiln slipper
Inventor: TSUJI HIROKAZU
IPC: F27B7/00
Filed: 1993-11-05
Granted: 1996-04-01
Abstract: A grease supply apparatus for providing lubrication between slide block and tyre of rotary kiln slipper which has a cylindrical main body rotate around its spindle. Its features include: Inspection component fixed on the slide block with same rotation path with the kiln slipper; Rocker pivots on the fixed frame and contacts with inspection component to produce oscillating movement; Jet nozzle on the fixed frame to supply grease between slide block and tyre; Jet valve between nozzle and compressed lubricant supplier; and Driving device with a cam acting according to the rocker to open valve.
Patent TW-265248-B (TW)
Title: Grooming implements for animals
Inventor: WARD RICHARD KENNETH
IPC: A45D24/42
Filed: 1995-06-26
Granted: 1995-12-11
Abstract: A grooming implement for animals comprises a comb element (10), having a plurality of parallel teeth (11), and associated therewith an adjustable element (30) which is movably associated with the comb element and includes portions disposed between adjacent teeth of the comb and movable length-wise of the teeth.
Patent TW-351015-B (TW)
Title: Semiconductor and its manufacturing method the invention relats to a semiconductor and its manufacturing method
Inventor: TANAKA YOSHINORI
IPC: H01L27/04
Filed: 1995-09-12
Granted: 1999-01-21
Abstract: A sort of semiconductor, having: an insulation layer on the semiconductor substrate; the cylindrical first electrode formed in the contact hole of the opening from said insulation layer surface to a master surface of the semiconductor substrate; the second electrode including at least the cylindrical dielectric layer inside said electrode and in contact with said dielectric layer and on the semiconductor substrate.
Patent TW-383317-B (TW)
Title: Polyimide film from pyromellitic dianhydride and a bis(4-aminophenoxy) aromatic compound as an alignment layer for liquid crystal displays
Inventor: AUMAN BRIAN CARL
IPC: C09K19/42
Filed: 1995-12-15
Granted: 2000-03-01
Abstract: A polyimide alignment film based on pyromellitic dianhydride and a bis(4-aminophenoxy) aromatic compound, such as 1,3-bis(4-aminophenoxy)benzene or 1,4-bis(4-amionphenoxy)benzene, providing low tilt angles of from 1 to 2 degrees when used in liquid crystal displays.
Patent TW-363202-B (TW)
Title: Insulator composition and green tape
Inventor: WANG CARL BAASUN
IPC: C03C8/16
Filed: 1995-12-27
Granted: 1999-07-01
Abstract: A coatable insulator composition for use in the formation of a green tape comprising fine inorganic micropowders composed of amorphous glass and a refractory oxide in a volatile organic solvent solution of a binder composed of a polymer substance and a plasticizer(s). A green tape obtained by coating said composition over a flexible substrate, and heating and drying this product to remove the organic solvent; and a method for forming a barrier-rib for a plasma display apparatus by sandblast etching using said green tape as an insulator layer for the barrier-rib formation. A use of a pre-formed green tape of uniform thickness in the formation of the barrier-rib of a plasma display apparatus allows the thickness uniformity of the barrier-rib to be improved and the work rationalized, which means that the plasma display apparatus can be made larger and finer, and mass production throughput will be enhanced.
Patent TW-406210-B (TW)
Title: Active matrix display device
Inventor: YAMAZAKI SUNPEI
IPC: G02F1/1368
Filed: 1996-02-14
Granted: 2000-09-21
Abstract: In an active matrix display device, a circuit including at least five thin film transistors (TFTs) which are provided with an approximately M-shaped semiconductor region for a single pixel electrode and gate lines and a capacitance line which cross the M-shaped semiconductor region, is used as a switching element. Each of the TFTs has offset regions and lightly doped drain (LDD) regions. Then, by supplying a selection signal to the gate lines, the TFTs are operated, thereby writing data to the pixel, while a suitable voltage is supplied to the capacitance line, a channel is formed thereunder and it becomes a capacitor. Thus the amount of discharge from the pixel electrode is reduced by the capacitor.
Patent TW-358805-B (TW)
Title: 1-[ω-(3,4-dihydro-2-naphthalenyl) alkyl] cyclic amine derivatives and processes for preparation thereof and pharmaceutical composition containing the same
Inventor: NAOKI KAI
IPC: C07D295/02
Filed: 1996-04-20
Granted: 1999-05-21
Abstract: A compound of formula (I) or salt and N-oxide derivatives, where R1 and R2, identical or different, represent H, halogen, hydroxy, C1-5 alkyl, C1-3 alkoxy, hydroxymethyl, formyl, carboxyl or C103 alkoxycarbonyl, or R1 and R2 and adjacent C together form methylenedioxy, -CH2CH2O-, trimethylene, tetramethylene; R3 is H, halo, trifluoromethyl, C1-5 alkyl, C1-3 alkoxy or phenyl; R4 is H, halo, hydroxy, C1-3 alkyl or (C1-2 alkoxy) methyl; R5 is H, halo, C1-3 alkyl or (C1-2 alkoxy) methyl or R4 and R5 and adjacent C other than that connected with N together form an oxy; p is an integer of 2 to 6, q is an integer of 3 to 7, in the proviso where R1, R2, R3, R4 and R5 are all H, p is 2 and q is 5).
Patent TW-383335-B (TW)
Title: A method for manufacturing a chemically adsorbed film and a chemical adsorbent solution for the method
Inventor: OGAWA KAZUFUMI
IPC: C09D183/08
Filed: 1996-06-10
Granted: 2000-03-01
Abstract: The invention provides methods of forming a chemically adsorbed film by contacting a substrate with a solution mixture containing an alkoxysilane surface active agent a non-aqueous solvent and a silanol-condensing catalyst to from a film covalently bonded to the substrate via siloxane bonds. The methods do not generate chlorine gas in the process of forming films and allow practical reaction rates.
Patent TW-315387-B (TW)
IPC: C09D7/47
Filed: 1996-06-26
Granted: 1997-09-11
Abstract: PCT No. PCT/EP96/01723 Sec. 371 Date Jan. 13, 1998 Sec. 102(e) Date Jan. 13, 1998 PCT Filed Apr. 25, 1996 PCT Pub. No. WO96/34399 PCT Pub. Date Oct. 31, 1996The present invention relates to a wire enamel formulation comprising components which are known per se and an internal lubricant consisting of a polyethylene wax, preferably having a molecular mass of from 3000 to 6000 g/mol, and a wetting agent, preferably fatty alcohol ethoxylate.
Patent TW-363119-B (TW)
Title: Air conditioner
Inventor: HONGO ICHIRO
IPC: F25B41/06
Filed: 1996-08-27
Granted: 1999-07-01
Abstract: The invention provides an electric swelling valve which can have some leakage at the fully closed position so when the flow is controlled under small volume, the controller will not be fully closed. The cooling cycle has the electric swelling valve which can be fully closed so the air conditioner can control the extent of openness at the specified time interval. The feature is that when the openness of valve is under the specified openness, the control can limit the deviation under the specified range. So, when the valve is toward closed status, the deviation of openness of valve can be still under control.
Patent TW-382122-B (TW)
Title: Information recording media
Inventor: KANESHIGE TOSHIHIKO
IPC: G11B20/12
Filed: 1996-12-28
Granted: 2000-02-11
Abstract: The invention relates to an effective method for recording image, audio, and sub-image on recording media such as optical disk and the recording media and reproducing apparatus thereof. The invention is that when recording a plurality of story contents or scenes on the recording media, the physical moving distance for data pickup of reproduction could be rather short so as to eliminate the interrupt or disruption of image reproduction. The image program composed of image, audio and texts is a multiple story program recording existed and arbitrarily selectable a plurality of branched stories between the branch point of branch-starting of main story of previous portion and the connecting point of the main story connection of the after portion. Here, the recording status of branch point and connecting point is divided into a plurality of units from the said a plurality of branched stories and each unit of branched story is recorded in a time-division and multiple branches style.
Patent TW-342585-B (TW)
Title: Electronic parts casing
Inventor: TUBONO MASANORI
IPC: H05K5/03
Filed: 1997-02-19
Granted: 1998-10-11
Abstract: An electronic parts casing comprising at least a frame member, an inner cover and an outer cover covering the frame member, and being divided into a plurality of chambers by a partition provided inside the frame member, the partition having a top edge corresponding to the top end of the frame member; in whichon the outer side surfaces of the frame member, there are provided ridges for the engagement of the outer cover, and, in the periphery of the outer cover, there are provided detents to be engaged with the outer ridges of the frame member; on the top surface of the inner cover, there are provided outwardly convex draw surfaces, and, on the top surface of the outer cover, there is provided an outwardly convex draw portion, which has on its inner side an inwardly convex draw surface; the inner cover is placed in contact with the upper edges of the inner cover and of the partition; the convex draw surfaces provided on the inner cover are brought into close contact with the convex draw surface provided on the outer cover and the detents of the outer cover are engaged with the ridges of the frame member to thereby cause the outer cover to be engaged with and fixed to the frame member.
Patent TW-329540-B (TW)
Title: The method for etching metal layer
Inventor: HATTORI KEI
IPC: C23F4/00
Filed: 1997-02-27
Granted: 1998-04-11
Abstract: A method for etching metal layer etches interlayer insulating of substrate to form connection hole. Form metal layer on connection hole and interlayer insulating, then etch to remove the metal layer excluding the connection hole. Its features are as followed. Use the gas contained F2 atom, the gas contained Cl2 atom and mixing gas of O2 as reaction gas to etch the metal layer excluding connection hole.
Patent TW-415112-B (TW)
Title: Buried heterostructure
Inventor: OEHLANDER ULF
IPC: H01S5/22
Filed: 1997-03-07
Granted: 2000-12-11
Abstract: An epitaxially grown semiconductor heterostructure has an inner region (5) which is substantially laterally confined by confinement regions (9) and has enhanced transverse confinement by enhanced transverse confinement layers (3, 7). The latter layers are not exposed outside the growth chamber during processing, by stopping the etching for producing the lateral confinement, above the lower enhanced transverse confinement layer (3) and growing such an upper layer (7) after making the lateral confinement regions (9). The structure is intended to be used in particular having the inner region act as an active laser region, for instance in InP-based 1.3 mu m wavelength lasers. Then the simultaneous lateral confinement, enhanced transverse confinement and exposure protection enables simultaneously a low threshold current, a small temperature sensitivity and reliable, long life operation. The enhanced transverse confinement layers (3, 7) could comprise aluminium protected from oxidation during processing. Such a laser will then be protected from a declined reliability.
Patent TW-338716-B (TW)
Title: Surgical tool with surgical field illuminator
Inventor: KENNETHK LI
IPC: A61B19/00
Filed: 1997-09-23
Granted: 1998-08-21
Abstract: A surgical rool with surgical field illuminator including; a) a light-conveying fiber optic member having a body portion, a light-receiving end optionally connectable to a source of light, and a light-deliverying end, b) a surgical tool surrounding the optic fiber adjacent to the light-delivering end of the otic fiber element, attached the surgical tool to the optic fiber element; c) a light-transmitting member positioned adjacent the light-delivering end of the fiber optic member; and d) a light-delivering port in the surgical tool, where the light-receiving end of the fiber otic-member optically connected to the source of light, light is transmitted through the fiber optic member to the light-delivering end of the fiber optic member and through the light-transmitting member at a light density, to illuminate a surgical region adjacent the light-transmitting member.
Patent TW-455943-B (TW)
Title: Dry etch apparatus and method for semiconductor device manufacturing process
Inventor: KIM BYONG-DONG
IPC: H01L21/302
Filed: 1997-07-03
Granted: 2001-09-21
Abstract: A dry etch apparatus is provided for improving etch uniformity in semiconductor device manufacturing process. The dry etch apparatus comprises a susceptor with a wafer mounted on, a cooling part being installed in the susceptor, and RF (radio frequency) electrodes for generating plasma by the applied RF electric field, wherein the gap between an upper and a lower electrodes facing each other varies throughout the surfaces by transforming the upper electrode, the amount of gas sprayed from a gas diffuser per area is different, a power-applied electrode is divided into a plurality of sections so that a different level of RF electric field is applied on each section, and the susceptor is divided into a plurality of sections, each section of which has different temperature by the responsive distribution of the cooling part thereto.
Patent TW-345679-B (TW)
Title: Microwave apparatus for in-situ vacuum line cleaning for substrate processing equipment
Inventor: SEBASTIEN RAOUX
IPC: B01D53/32
Filed: 1997-09-17
Granted: 1998-11-21
Abstract: An apparatus for minimizing deposition in an exhaust line of a substrate processing chamber, the apparatus comprising: first and second members having opposing surfaces that define a fluid conduit between them, the fluid conduit including an inlet, an outlet and a collection chamber between the inlet and the outlet; in which the collection chamber is structured and arranged to collect particulate matter flowing through the fluid conduit and to inhibit egress of the particulate matter from the collection chamber; and a microwave plasma generation system suitable for forming or maintaining a plasma from etchant gases within the fluid conduit.
Patent TW-359031-B (TW)
Title: Semiconductor, semiconductor checking method and semiconductor checking device
Inventor: MOMOHARA TOMOMI
IPC: G11C29/34
Filed: 1997-10-01
Granted: 1999-05-21
Abstract: A semiconductor device, including: the 1 to n memory blocks having m data lines, and 1 to n data bus bars having m, and having n natural figures of I being 1 and one end of the I buffering circuit connected to the data line of said first memory block, the I buffering circuit having the other end connected to the 1 to n buffering circuit of said first data bus bar, and 1 to n data bus bars having m, and having n natural figures of I being test buffering circuit and one end of the I buffering circuit connected to the data line of said first memory block, the I buffering circuit having the other end connected to the I+1 to n buffering circuit, and timing signal input terminal, for controlling said 1 to n buffering circuit and said 1 to n-1 test buffering circuit for control.
Patent TW-339265-B (TW)
Title: Manufacturing process for multiple-tubed injection of tread material
Inventor: SHIAU WENN-JENG
IPC: A43B13/12
Filed: 1997-09-30
Granted: 1998-09-01
Abstract: A kind of manufacturing process for multiple-tubed injection of tread material which is to connect at least two runners with the mold under injection molding process. By setting different injection conditions, like pressure, speed, volume, and timing, the machine simultaneously injects different kinds of plastic, like PP, TPU, NYLON, etc., into the mold and melt connections between different material to produce the tread as a whole. The connection region of the tread can be adjusted by different ratio of the soft and hard material forming the front and back portion for different kinds of shoes.
Patent TW-362143-B (TW)
Title: Ballscrew for parking equipment
Inventor: Zhuo yong-cai
IPC: E04H6/00
Filed: 1997-10-13
Granted: 1999-06-21
Abstract: A kind of ballscrew combination used for parking equipment that the nut assembly of ballscrew has raised screw thread. There is a tiny gap between the raised screw thread and the screw gutter of screw axis; when the ball cyclic system is breakdown and the balls escaped from the breach so the nut assembly begin to slide down. But when the nut assembly slide to the gap, the screw gutter has an action force on the assembly to stop it so the vehicle on the car pallet will avoid the falling danger.