baber/WOPTO huggingface dataset:
Patent IT-1248156-B (IT)
Inventor: VELCICH GIANFRANCO
IPC: C10B53/00
Filed: 1991-05-08
Granted: 1995-01-05
Abstract: Method to convert refuse derived fuel (RDF) into a combustible gas, whereby the refuse derived fuel is gasified and the derived gas undergoes a process of catalytic cracking in which at least one alkaline additive or an equivalent product is used, the gas being passed through a cyclone separator to collect the particulate solids and thereafter undergoing a cooling process with recovery of hot air before being passed through sleeve filters, the ashes of the gasification and the particulate solids being sent to a dump for ashes, the ashes of gasification being riddled beforehand to gather the fines, which are mixed with fines coming from the sleeve filters and are employed as further catalysts in the catalytic cracking process. <IMAGE>
Patent MX-173321-B (MX)
Title: Metodo para manufacturar productos de moldeo reactivo por inyeccion
Inventor: HARASHIMA ASAO
IPC: B29C43/00
Filed: 1984-02-15
Abstract: La presente invención se refiere a un procedimiento de moldeo de reacción por inyección de poliuretanos que incluye el mezclado de uno o más de cada uno de polioles, poliisocianatos y catalizadores, la reacción de los ingredientes precedentes y el moldeo y curado de los ingredientes antes citados en la configuración deseada, caracterizado por la mejora de mezclar con otros ingredientes un organopolisiloxano que contiene por lo menos un grupo -COOA por molecula fijada a un átomo de silicio a traves de un enlace de carbono a silicio, donde A es un metal alcalino.
Patent MX-162934-B (MX)
Inventor: JUSTUS EDGAR J
IPC: B25C1/00
Filed: 1985-03-19
Abstract: A canister assembly of a fastener driving tool comprises a mounting part (46) suitably fixed to the tool housing (12) and a package supporting part (48) including a generally circular fastener point engaging bottom wall and an integral peripheral wall (78) extending in axial direction from a substantial portion of the exterior periphery of the bottom wall. An adjustable mount (86) acts between the exterior periphery of a portion of the peripheral wall (78) and the mounting part (46) for releasably fixedly supporting the package supporing part (48) on the mounting part (46) in a selected one of a plurality of different operative positions depending upon the nail size of the package. A movable connection (114, 106) serves to support a package covering part (50) on the mounting part (46) for movement between 1) an operative position overlying the bottom wall of the package supporting part (48) in any of its selected operative positions and 2) an access position to permit movement of a package into the package supporting part (48).
Patent PT-100739-B (PT)
Inventor: PRENCIPE MICHAEL
IPC: A61Q5/06
Filed: 1992-07-29
Abstract: A toothpaste or dental gel composition containing an amount of a synthetic linearly viscoelastic cross-linked polymeric thickening agent, especially a cross-linked methyl vinyl ether/maleic anhydride copolymer, effective to render the composition linearly viscoelastic, and a method of promoting oral hygiene by applying an effective amount of the composition to dental surface.
Patent PT-103217-B (PT)
Inventor: ESTRADA ERNESTO JOSE DE SOUSA FALCAO
IPC: A01G25/09
Filed: 2004-12-06
Abstract: Low flow liquid application system for center pivot irrigation systems, based on the installation of micro-micro-sprinklers with variable spacing between them, to evaluate case by case. The size and the water flow of each micro-micro-sprinkler can be constant, its location being defined so that to any micro-micro-sprinkler corresponds an equal ground area. The micro-micro-sprinklers are installed in a system of two feeding and distribution pipes, with filtering and pressure regulation systems, the micro-micro-sprinklers having eventually an individual flow regulation system, depending on the size of the pivot and the ground topographic conditions. The distribution pipe can be installed at a variable high to the ground, for fitting to the existing crops, and the chemical products application can be restricted isolating parts of the distribution pipe if necessary.
Patent RO-92870-B (RO)
Inventor: SHUNICHI KOYANAGI
IPC: C08F2/18
Filed: 1985-07-17
Abstract: Inventia se refera la un procedeu pentru evitarea depunerilor de cruste în procesul de polimerizare a monomerilor vinilici, prin acoperirea suprafetelor care vin în contact cu reactantii cu o solutie continînd (A) un colorant si un pigment, (B) un compus aromatic sau heterociclic avînd cel putin 5 legaturi conjugate pi si, eventual, un compus anorganic, un agent de fixare constînd dintr-un polimer, apoi stratul de acoperire astfel format este uscat, dupa care are loc procesul de polimerizare, iar concentratia de ioni de clor din amestecul de reactie este reglata astfel încît sa nu fie mai mare decît 100 ppm.
Patent RO-94441-B (RO)
Inventor: CONSTANT DIDIER
IPC: G11B5/73
Filed: 1986-03-11
Abstract: Inventia se refera la un aliaj pe baza de Al din seriile 5000 sau 6000 conform nomenclaturii Asociatiei Aluminiului, pentru fabricarea substraturilor discurilor de ordinatoare si care contine în plus de la 150 la 2000 ppm de Be (% în greutate).
Patent TW-274541-B (TW)
Inventor: MALCOLM NORMAN PALFREYMAN
IPC: C07C255/57
Filed: 1992-01-28
Granted: 1996-04-21
Abstract: Benzamide derivatives of the formula (I): <CHEM> wherein R<1> represents alkyl, R<2> represents alkyl or mono-, bi- or tricycloalkyl, R<3> represents an optionally substituted phenyl, naphthyl or heterocyclyl group, and Z represents oxygen or sulphur, and when said heterocyclyl groups contain one or more nitrogen ring atoms, N-oxides thereof, and pharmaceutically acceptable salts thereof, possess useful pharmacological properties.
Patent TW-205093-B (TW)
Title: Applied vibration device and control method
Inventor: HARASHIMA MASAYOSHI
IPC: G01M17/00
Filed: 1992-12-01
Granted: 1993-05-01
Abstract: An attached device for vibration which is primarily designed for applied vibration device used for supporting the freely bouncing axle of vehicle body, is characterized by: the fisrt vibration applied mechanism for the applied vibration in the up and down direction on the rear side of axle, the second vibration applied mechanism for the vibration in the up and down direction on the front side, and the third vibration applied mechanism for the applied vibration in the front and rear direction on either the front side of axle or rear side of axle.
Patent TW-223023-B (TW)
Title: Urine sampling tool
Inventor: SAITO KOICHIRO
IPC: A61M1/00
Filed: 1993-01-12
Granted: 1994-05-01
Abstract: One type of urine sampling stick features that it is consists of stickbody whose wall has multiple urine sampling opening and at least its oneend is a closed pipe.
Patent TW-321645-B (TW)
Inventor: RICHARD A MARKLE
IPC: C07D319/12
Filed: 1993-05-07
Granted: 1997-12-01
Abstract: Disclosed is a method for producing cyclic esters by the conversion of hydroxy carboxylic acids and their derivatives to their respective cyclic esters. Such cyclic esters, including lactide or glycolide, are particularly useful for producing polymers which can be used to make biodegradable materials, such as biodegradable packaging material. Various methods of cyclic ester production are disclosed, including liquid phase and vapor phase reactions. Also disclosed are various methods for recovering cyclic esters from product-containing streams.
Patent TW-386878-B (TW)
Title: Novel glycoforms of soluble complement receptor 1
Inventor: MARSH JR HENRY C
IPC: C12N15/12
Filed: 1994-01-21
Granted: 2000-04-11
Abstract: The present invention relates to novel glycoforms and preparations of the soluble complement receptor type 1 (Scr1), and their uses in the therapy of complement mediated diseases and disorders involving inflammation and inappropriate complement activation and in thrombotic or shock state conditions. The invention provides novel glycoforms and methods for producing, detecting, enriching and purifying such glycoforms. The invention further provides methods of specifically producing a glycoform by recombinant or chemical means.  Preferred embodiments of the invention include sialylated glycoforms and glycoforms with a pI <= 5.1 determined by chromatofocusing or with a sialic acid to mannose molar ratio of  >=  0.25 . The glycoforms may be formulated alone in therapeutic compositions or in combination with thrombolytic agents.
Patent TW-240209-B (TW)
Title: Opening mechanism for cover
Inventor: YOSHIHARA HIROSHI
IPC: B65D51/04
Filed: 1994-02-22
Granted: 1995-02-11
Abstract: An opening mechanism for cover, which is characterized in that the cover can be opened by finger-pushing a press operation section and consequently generating a tension by shortening the connection part between the body of the press operation section and the cover due to deformation of the press operation section, in which the press operation section is constituted by two long holes extending to a hinge and forms a space on an arbitrary position on the non-rotatory body which can be pressed by finger.
Patent TW-347485-B (TW)
Title: Electrophotographic photosensitive member
Inventor: TAKAI HIDEYUKI
IPC: G03G5/047
Filed: 1994-11-28
Granted: 1998-12-11
Abstract: An electrophotographic photosensitive member, comprising: a support and at least a photosensitive layer disposed on the support, in which the photosensitive layer comprises (a) a single layer structure comprising a charge transport material having a thickness of 5-50 μm, or (b) a laminated layer structure comprising a charge generation layer (with a total thickness of 0.05-1.2 μm) including one or two layers of a charge generation material, and a charge transport layer having a thickness of 5-50 μm and including a charge transport material, in which the charge generation material comprises oxytitanium phthalocyanine and a disazo pigment represented by the following formula (I): (I) in which R1 and R2 independently denote hydrogen atom; R3 and R4 independently denote hydrogen atom, or cyano group; and A and B independently denote a coupler residue represented by the following group (I) : (I) and the oxytitanium phthalocyanine and the disazo pigment being mixed in a weight ratio of 20/1 to 3/7 (oxytitanium phthalocyanine/disazo pigment).
Patent TW-253981-B (TW)
Title: Process of MOS transistor
Inventor: HORNG YEUN-DING
IPC: H01L21/335
Filed: 1995-01-09
Granted: 1995-08-11
Abstract: A process of MOS transistor with fully-overlapped lightly doped drain structure, which is applicable to implement MOS transistor with the first semiconductor substrate with formed field oxide to define active area, includes: - with the field oxide as mask, doping the second-type dopant into the active area of first-type semiconductor substrate to form the second-type lightly doped area; - forming screening material on semiconductor substrate, and the screening material forms opening with tow lateral sides to define channel area of MOS transistor; - forming gate insulator on semiconductor substrate; - forming conductive sidewall spacer on the lateral side of opening; - with the screening material and conductive sidewall spacer as mask, doping the first-type dopant into the second-type lightly doped area to form the first-type channel area of MOS transistor; - forming conductive layer between the gate insulator and the conductive sidewall space, and the conductive layer and conductive sidewall spacer constituting the gate of MOS transistor; - removing the screening material; - with the gate and sidewall spacer as mask, doping the second-type dopant into the first-type semiconductor substrate to form the second-type heavily doped area, and making the second-type lightly doped area completely locate under the gate to become the drain and source area of the MOS transistor.
Patent TW-420781-B (TW)
Title: Method of and station for integrated typed data and optically scanned data capture for computer interfacing and the like
Inventor: AHARONSON DOV
IPC: H03M11/20
Filed: 1995-03-16
Granted: 2001-02-01
Abstract: A novel integrated key board and optical scanner, preferably of shape and size corresponding to that of standard conventional keyboards, sharing common mechanical support and electrical and electronic functions, with features of optional attachment and detachment of the scanner from the keyboard, and use of both conventional and flat-bed scanner techniques.
Patent TW-449502-B (TW)
Title: Process for preparing carboxylic acid salts and catalysts useful in such process
Inventor: EBNER JERRY RUDOLPH
IPC: C07C51/377
Filed: 1995-05-27
Granted: 2001-08-11
Abstract: A process to manufacture a carboxylic acid salt is disclosed wherein an aqueous solution of a primary alcohol is contacted with a base hydroxide in the presence of an effective amount of a catalyst consisting essentially of an alkali resistant support, from 0.05 wt.% to 10 wt.%, based on the total weight of the catalyst, of an anchor metal is selected from the group consisting of platinum, palladium, ruthenium, and gold, and between 1 wt.% and 50 wt.%, based on the total weight of the catalyst, of an element selected from the group consisting of copper, cobalt, nickel, and cadmuim combined with the anchor metal.
Patent TW-276392-B (TW)
Title: Headset with user adjustable frequency response
Inventor: BOBISUTHI JAMES F
IPC: H04R5/033
Filed: 1995-06-26
Granted: 1996-05-21
Abstract: A headset provides for user selectable switching between various frequency responses for the headset through manipulation of mechanical acoustic elements of the headset. The acoustic elements allow adjustment of the transmission paths between a transducer element in the headset and the user's ear canal, and adjustment of the resonant characteristics of the headset housing itself. Adjustment of the transmission path is made by manipulation of ports and openings in and between various volumes containing the transducer and the ear canal, and through the use of various resistant elements along such transmission paths. The user is able to independently and mechanically alter the inductance and resistance along the transmission path, and thereby independently control the high and low frequency response of the headset. Adjustment of the headset resonance is also made by manipulation of ports between interior volumes and external ports, and through variation in the sizeof the interior volume of the headset, thereby and increasing or decreasing the compliance of transducer. The acoustic switching may be embodied with either discrete or continuous adjustment of the acoustic elements of the headset.
Patent TW-364862-B (TW)
Title: Sprayer having variable spray pattern
Inventor: GROGAN R PAT
IPC: B05B9/01
Filed: 1995-07-19
Granted: 1999-07-21
Abstract: A sprayer has a spray pattern which can be varied by the provision of a second fluid flow path which partially negates the spin velocity to produce a spray having a narrow spray cone producing spray. An opening in the spinner probe establishes the second fluid flow path from the discharge passage, and can be selectively opened and closed upon plunger rotation relative to a hollow piston stem.
Patent TW-304993-B (TW)
Inventor: KENNETH SCHUMANN
IPC: C09K3/00
Filed: 1995-09-29
Granted: 1997-05-11
Abstract: Pigmented thermoplastic fiber, especially pigmented polypropylene fiber, are stabilized against the deleterious effects of actinic radiation by a synergistic combination of a hindered amine light stabilizer plus a UV absorber such as an o-hydroxyphenylbenzotriazole or an o-hydroxyphenyl-s-triazine.
Patent TW-426670-B (TW)
Title: Process for the preparation of 5-substituted 2-chloropyridines
Inventor: JELICH KLAUS
IPC: C07D213/61
Filed: 1995-12-20
Granted: 2001-03-21
Abstract: The present invention relates to a process for the preparation of 5-substituted 2-chloropyridines of the formula (I), in which R represents C1-C4-alkyl, by reaction of acetenamides of the formula (II), in which R has the meaning indicated above, R1 represents phenyl-C1-C2-alkyl, with Vilsmeier reagent, which is prepared by reaction of formamides of the formula (III), R2 and R3 represent straight-chain, branched or cyclic C4-C8-alkyl, with phosgene as chlorinating agent which can be removed from the reaction mixture by distillation, the excess of which is removed from the reaction mixture by distillation or by addition of di-(C4-C8-alkyl) formamide after completion of the reaction of the Vilsmeier reagent with the acetenamide of the formula (II).
Patent TW-330900-B (TW)
Title: The speed-changing operation device for bicycle
Inventor: YAMANE TAKURO
IPC: F16H63/04
Filed: 1996-09-03
Granted: 1998-05-01
Abstract: A speed-changing operation device for bicycle, it is principally composed by speed-changing steel rope for operating speed-changing device, the rolling-up device for curling the speed-changing steel rope, and the operation device for rotating rolling-up device in one direction. Its features are: The operation device includes: - Operating body is using axial of rolling-up device as center to rotate freely between starting and ending of operation; - Clutch is rotated with operating body, and can shift between 1st & 2nd position in axial direction; - Cam which can shift the clutch from 1st position to 2nd position according to the rotating shifting of operator from starting to the end of operation; At 2nd position, the clutch is match with rolling device by gearing device and transfers the rotation shifting of operating body to rolling device. And at 1st position, the clutch is breaking away from rolling-up device, and stops transferring the rotation shifting to rolling-up device.
Patent TW-434315-B (TW)
Title: A satellite RNA associated with bamboo mosaic potexvirus as a vector for foreign gene expression in plants
Inventor: LIN NA-SHENG
IPC: C12N15/63
Filed: 1996-09-30
Granted: 2001-05-16
Abstract: The invention uses the satellite RNA associated with bamboo mosaic virus (BaMV) from infected Bambusa vulgaris McClure as a material for cloning and sequencing. Nucleotide sequence revealed that this satellite RNA contains a 836-nucleotide genome and encodes a 20 kDa protein. Infectious transcripts have been generated from full-length cDNA downstream T7 RNA polymerase promoter. Precise replacement of open reading frame of cDNA of satellite RNA with sequence encoding bacterial CAT (chloramphenicol acetyltransferase) resulted in high level expression of CAT in the presence of BaMV genomic RNA. Thus, this satellite system is potentially useful as a satellite-based plant expression vector.
Patent TW-305039-B (TW)
Title: An enhanced feature connector for an overlay board
Inventor: KIN SANG-MOO
IPC: G09G5/36
Filed: 1996-10-04
Granted: 1997-05-11
Abstract: An enhanced feature connector for an overlay board transmits and receives digital data from a video graphics array (VGA) feature connector and analog data from a video graphics array connector using a single connector. The overlay board uses an enhanced feature connector for receiving both video graphics array digital feature data and analog red, green, blue (R.G.B.) data from a video graphics array board; an overlay controller for receiving digital data such as pixel data, pixel clock, horizontal synchronization, and vertical synchronization from a digital feature connector portion of the enhanced feature connector, converting the digital data into analog red, green and blue data, and generating overlay red, green and blue data; an analog multiplexer (MUX) for sequentially selecting both an input signal of analog red, green and blue data of the overlay controller and an input signal of analog red, green and blue data of a video graphics array board (not shown), dividing the input signals, and selecting a signal corresponding to each input signal; and a monitor connector for receiving output data from both the analog multiplexer and the enhanced feature connector, and for outputting the output data to a monitor.
Patent TW-330307-B (TW)
Title: Semiconductor substrate and producing method thereof
Inventor: SADO NOBUHIKO
IPC: H01L27/12
Filed: 1996-10-05
Granted: 1998-04-21
Abstract: A method to fabricate semiconductor substrate includes: 1) a porous-forming step - forming a porous Si layer on at least a surface of an Si substrate; 2) a large porosity layer forming step - forming a large porosity layer in the porous layer with a given projection range.
Patent TW-307915-B (TW)
Title: Electrostatic discharge protection circuit
Inventor: YU DAY-LIH
IPC: H01L27/06
Filed: 1996-11-07
Granted: 1997-06-11
Abstract: An electrostatic discharge protection circuit, constituted on one semiconductor, comprises of: (1) one laterally bipolar junction transistor, with base connected to one first power, collector connected to one second power, emitter connected to one signal input end; (2) one straight bipolar junction transistor, with base connected to the second power, emitter connected to the signal input end; (3) one resistor, connected to between collector of the straight bipolar junction transistor and the first power.
Patent TW-357161-B (TW)
Title: A support for use in preparing supported catalyst for addition polymerizations, supported catalyst comprising the same and polymerization procses using the supported catalyst
Inventor: CARNAHAN EDMUND M
IPC: C08F4/645
Filed: 1996-11-26
Granted: 1999-05-01
Abstract: A support for use in preparing supported catalyst for addition polymerizations comprising the reaction product of: (A) an inorganic oxide material comprising reactive surface hydroxyl groups, at least some of said hydroxyl groups optionally having been functionalized and converted to a reaction silane moiety corresponding to the formula: -OSiR2H, wherein R, independently each occurrence, is hydrogen, C1-20 hydrocarbyl or C1-20 hydrocarbyloxy, said inorganic oxide or functionalized derivative thereof comprising less than 1.0 mmol of reactive surface hydroxyl functinality per gram, and (B) an activator compound having the followign formula: where G+e is the cationic residue of Bronster hydrochloric acid, oxidized cation; [DM^Q3] is non-coordinated compatible anion, D is bonded group, containing funtionality of silane, siloxane, hydrocarbyloxysilane, halogenated silane, hydroxyl, thioester, amino, carboxyl, carboxylate, aldehyde ketone or epoxy oxide that can react with the inorganic oxide, residual hydroxyl functionality or reactive silane functionality, M is boron or aluminum with oxidation state of 3, Q is hydrocarbyl, hydrocarbyloxy, fluorinated hydrocarbyl, fluorinated hydrocarbyloxy or fluorinated methylsilylhydroxy having at most non-hydrogen atoms, and e is an integer from 1 to 3.
Patent TW-367375-B (TW)
Title: Process for conditioning the copper or copper-alloy external surface of an element of a mould for the continuous casting of metals, of the type including a nickel plating step and a nickel removal step
Inventor: CATONNE JEAN-CLAUDE
IPC: C25D3/12
Filed: 1997-04-15
Granted: 1999-08-21
Abstract: The subject of the invention is a process for conditioning the copper or copper-alloy external surface of an element of a mould for the continuous casting of metals, of the type including a step of nickel plating of the said surface and a step of nickel removal therefrom, characterized in that: a preparation of the said surface, comprising in succession an operation of cleaning the said bare surface, an operation of pickling the said bare surface in an oxidizing acid medium and an operation of brightening the said bare surface, is carried out; then, an operation of nickel plating of the said bare surface is carried out by electroplating, by placing the said element as the cathode in an electrolyte consisting of an aqueous nickel sulphamate solution containing from 60 to 100 g/l of nickel; then, after the said element has been used, an operation of partially or completely removing the nickel from the said surface electrolytically is carried out, by placing the said element as the anode in an electrolyte consisting of an aqueous nickel sulphamate solution containing from 60 to 100 g/l of nickel and sulphamic acid in an amount from 20 to 80 g/l, and the pH of which is less than or equal to 2; and then a new nickel plating of the said surface is carried out, if appropriate preceded by a preparation of the surface of the bared copper as explained previously.