baber/WOPTO huggingface dataset:
Patent PT-101735-B (PT)
IPC: A47J37/06
Filed: 1995-07-07
Abstract: Grill which makes it possible to solve the problem of fumes and gases released in traditional grills without introducing the difficulties inherent in the lack of uniformity of the heat distribution in the plane of the grill, given that the heat sources 2 which are under the area of the foods, i.e. under the grill 1, are protected by deflectors 3 which prevent the fat which may fall from the foods placed on the said grill coming into contact with the said heat sources. The figure shows the grill in an overall view, in perspective, where, for clarity of the view, one of the side panels has been partially cut away, making it possible to see the grill 1; the heat sources 2, the deflectors 3, the geometry of which comprises, in the example shown, the two ramps 31 and 32; the removable tray 4, the handle 5 for controlling the gas-flow- regulator valve, the lighter 6, the ventilation holes 7 for cooling the front panel and the double insulation walls 8. <IMAGE>
Patent PT-101798-B (PT)
IPC: E06B3/80
Filed: 1995-11-22
Abstract: The door has one or two leaves each comprising a vertical jamb (1) with end pivots and a horizontal jamb (2). A plane part (7) covering the surface defined by the two jambs is fixed to it. The jambs supporting  the plane part have equal sections and are assembled perpendicular to each other by two removable corner irons (3). These are fixed on the jamb sides by screws (4) which are fixed into metallic inserts housed inside the jambs.The jambs are tubular and are provided with longitudinal runners  which form the means of fixing the plane part. This plane part has two parallel runners near two of its ends which are complementary to those defined by the jambs. Installation of the leaf longitudinally displaces the jambs on the corresponding sides of the plane part, in order to connect the complementary runners before assembling the jambs to the corner irons.
Patent PT-103897-B (PT)
Title: Inibidores de metalo-enzimas com potencial aplicação clínica: derivados 1-hidroxipiperazino-2, 6-diona como um novo grupo de ligação ao zinco
Inventor: MARQUES SERGIO M
IPC: A61P43/00
Filed: 2007-11-30
Abstract: A PRESENTE INVENÇÃO REFERE-SE A NOVOS COMPOSTOS COM ELEVADA CAPACIDADE DE INIBIÇÃO DE METALOPROTEINASES CONTENDO ZINCO NO CENTRO ACTIVO. OS INIBIDORES AQUI DESENVOLVIDOS POSSUEM UM NOVO TIPO DE GRUPO QUELANTE DO IAO ZINCO(II) NO CENTRO CATALITICO ENZIMÁTICO, DO TIPO 1- HIDROXIPIPERAZINO-2,6--DIONA, UM HETEROCICLO COM UM ANEL DE SEIS MEMBROS. ESTES COMPOSTOS PODEM SER DERIVADOS DO ÁCIDO IMINODIACÉTICO OU DE OUTROS AMINOÁCIDOS, CONTENDO OU NÃO CENTROS DE QUIRALIDADE NUM OU MAIS ÁTOMOS DE CARBONO DO ANEL, E POSSUIR 4-N-SUBSTITUINTES LIPÓFILOS, ADEQUADAMENTE SELECCIONADOS. ESTES NOVOS COMPOSTOS DEMONSTRARAM ELEVADA ACTIVIDADE INIBITÓRIA (DE ORDEM NANOMOLAR) E SELECTIVIDADE COM ALGUMAS METALOPROTEINASES MATRICIAIS (MMPS) E AINDA ESTABILIDADE, PELO QUE APRESENTAM POTENCIALIDADE NA SUA APLICAÇÃO TARMACOLÓGICA.
Patent PT-105167-B (PT)
Title: Dispositivos de alimentação e de doseamento para microinjecção
Inventor: REMIGIO BRUNO MIGUEL PEREIRA
IPC: B29C45/20
Filed: 2010-06-18
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM DISPOSITIVO DE ALIMENTAÇÃO E DE DOSEAMENTO PARA MICROINJECÇÃO QUE INTEGRA SOLUÇÕES CONSTRUTIVAS INOVADORAS RELATIVAMENTE ÀS DISPONÍVEIS NO MERCADO. NA COMPONENTE DE ALIMENTAÇÃO, É DE REALÇAR A EXISTÊNCIA DE UM MECANISMO DE ROTAÇÃO DA TREMONHA (TREMONHA ARTICULADA) QUE, PARA ALÉM DE CONDICIONAR A PASSAGEM DE MATERIAL PARA A CÂMARA DE PLASTIFICAÇÃO, PERMITE A REMOÇÃO DESTE SEM SER NECESSÁRIO PROCEDER À SUA DESMONTAGEM, ASSEGURANDO NÃO SÓ A UTILIZAÇÃO ECO-EFICIENTE DE MATERIAIS DE ELEVADO DESEMPENHO/CUSTO, MAS TAMBÉM O AUMENTO DA CADÊNCIA DE PRODUÇÃO. NA COMPONENTE DE DOSEAMENTO, A INOVAÇÃO PASSA PELA EXISTÊNCIA DE UMA VÁLVULA ROTATIVA DE CORPO CILÍNDRICO, COM ACCIONAMENTO PNEUMÁTICO, HIDRÁULICO OU ELÉCTRICO, QUE ASSEGURA O CONTROLO PRECISO DO DOSEAMENTO DO MATERIAL E EVITA O REFLUXO DESTE PARA A CÂMARA DE PLASTIFICAÇÃO DURANTE A INJECÇÃO, VIABILIZANDO A SUA RECUPERAÇÃO NO DOSEAMENTO SEGUINTE, LOGO EVITANDO A SUA DEGRADAÇÃO E CONSEQUENTE CONTAMINAÇÃO DO PROCESSO.
Patent RO-84871-B (RO)
Title: Installation for heating the fuel injected into a diesel engine
Inventor: AMEDEE REDELE J E
IPC: F02M31/125
Filed: 1982-07-08
Abstract: The object is to provide an apparatus for easily starting up the engine under cold conditions and avoid any crystallization of the Diesel oil under these conditions. The apparatus comprises a heat exchanger (2) heating the fuel by means of a heat-carrying fluid, such as the cooling liquid of the engine, when it has reached a predetermined minimum value. A reserve supply of hot fuel (1) is connected to the exchanger (2) and comprises at least one auxiliary source of heat (20). The reserve supply of hot fuel is connected to an injection pump (8) and also to a thermostat valve (11) inserted in a return pipe (10) of the injection pump (8). This valve (11) connects the return valve (10) directly to the reserve supply of hot fuel (1) below a previously fixed temperature of the latter or when the temperature of the fuel is higher than the previously fixed temperature, it connects the return pipe (10) to the main fuel tank (13) which is itself connected to the heat exchanger.
Patent RO-111267-B (RO)
Title: Acexamic acid derivates and preparation process therefor
Inventor: DANILA GHEORGHE
IPC: C07C229/04
Filed: 1990-01-25
Abstract: The invention relates to organic salts of acexamic acid with morpholine, piperazine and imidazol, as well as to a process for preparing the same. The claimed process consists in reacting the acexamic acid with morpholine, piperazine or imidazol in ethyl alcohol medium. The claimed compounds are solid substances with well defined melting points, with anti-inflammatory properties or with activity at the level of the cardiovascular system.
Patent TW-199091-B (TW)
Title: Automation manufacturing process for brooch ornament
Inventor: FANG SHYAN-TSORNG
IPC: A41D27/00
Filed: 1992-01-22
Granted: 1993-02-01
Abstract: A brooch ornament automation manufacturing process, in which rolls of metallic sheet spliced with heat-resistant laser paper are cut to desired widths by a slitting machine and then continuously stamped by a press into ornament pieces with desired contours, is characterized in that tails and wings of formed butterfly ornaments with laser paper adherent thereon being arranged on a bench and faced against transfer paper with color pattern thereon and then heated for about 15 seconds by a heater set within a range of 150 to 190 centigrade degrees so that color patterns are transferred to the surfaces of ornaments; and rivets having a square shank being used to secure together pins, tails, wings, antennae, and bodies of the butterfly ornaments.
Patent TW-212149-B (TW)
Title: Laser machining equipment
Inventor: LIN RONG-JYI
IPC: B23K26/067
Filed: 1992-11-10
Granted: 1993-09-01
Abstract: A laser machining equipment that employs laser beams to perform machining of the machined object is characterized by: laser oscillator that can output laser beams with multiple peak energy distribution models, light-focusing element that perform the focusing of the laser beams from the above-mentioned oscillator, and light-spliting element that provides multiple incised planes to generate multiple focusing points on the machined object, and applies the multiple incident peaks of the above-mentioned laser beams in accordance with the above-mentioned incised planes.
Patent TW-280903-B (TW)
Title: Interpolation circuit in voice synthesizer
Inventor: SHIEH JAU-KAE
IPC: H03M7/00
Filed: 1993-08-26
Granted: 1996-07-11
Abstract: An interpolation circuit of executing linear interpolation operation for receiving many vocie data frame in voice synthesizer, in which each frame is divided into many sub-frames and each sub-frame is assigned one pre-defined interpolation weighting factor, comprises of: one input port for receiving many sub-frames data, in which thesub-frame is received by pre-defined sequence; one ROM for storing the sub-frame voice data and the weighting factor multiplication result; one ROM address generator that uses sub-frame voice data and specific sequence of frame and sub-frame received by the input port to decide address in ROM; and one output device that read multiplication result from ROM based on the address, then adding each multiplication result in sequence to calculate interpolation value; in which the ROM address generator could generate the ROM address to calculate the interpolation voice data A(i,j) in sequence, in which A(i,j)=a(i-1,j)*A(i-1,j)+A(i,j)*A(i,j) A(i,j) is the voice data in the j-th sub-frame of current frame i, and a(i-1,j) is the weighting factor of the j-th sub-frame of current frame (i-1), and a(i,j) is the weighting factor of the j-th sub-frame of current frame i.
Patent TW-234726-B (TW)
Title: Efficient preparation of blackened steel strip
Inventor: KIKUIKE KATSUHIRA
IPC: C25D11/34
Filed: 1993-09-22
Granted: 1994-11-21
Abstract: A blackened steel strip having improved blackness is produced in an efficient manner by anodizing a zinc alloy-plated steel strip in a solution containing 5 to 100 g/1 of C103- and 10 to 300 g/1 of SO42- at pH 0.5 to 2.5 at a temperature of 30 to 75 deg.C and with a quantity of electricity of 10 to 300 C/dm2, and forming an acrylic resin chromate layer on the anodized steel strip to athickness of 0.3 to 2.5 (muon)m. The solution may contain 5 to100 g/1 in total of at least one co-additive selected from C1-,NO3-, H2O2, Ni2+, Co2+, Fe2+, and Mn2+. The acrylic resin chromate layer contains 2 to 10 parts by weight of Cr per 100 parts by weight of acrylic resin.
Patent TW-267210-B (TW)
IPC: F02P3/08
Filed: 1993-12-23
Granted: 1996-01-01
Abstract: An ignition system for use in internal combustion engines, in which there is provided a plurality of charging means, at least one of the plurality of charging means being adapted to provide charge to a plurality of charge storage means, in a predetermined manner, the charge storage means being arranged to collectively activate a spark means.
Patent TW-328533-B (TW)
Title: Process for the production of a precipitated silica
Inventor: ESCH HEINZ
IPC: C01B33/193
Filed: 1994-08-22
Granted: 1998-03-21
Abstract: A process for the production of a precipitated silica which has a BET surface area of 10-130 m2/g, a CTAB surface area of 10-70 m2/g, an average particle diameter of 5-20 μm, a Cu abrasion value in a 10% glycerol dispersion of 4-50 mg and thickening behavior in a CMC solution (20% dispersion) of 300-3500 mPa.s, which is characterize in simultaneously adding alkali silicate (weight modulus SiO2:alkali oxide = 2.5-3.9:1) and a mineral acid to an initial amount of water which has been adjusted to a pH value of 7.0 to 9.9 or 10.0 to 10.7 by the addition of water glass, holding the pH value constant between 7.0 and 9.9 or 10.0 to 10.7 during addition, in which the initial precipitation temperature is 50-90℃ and an increase in viscosity occurs after at most 25% of the duration of precipitation, adjusting the pH value to ≰6, once a pH of 7.0 to 9.9 at the start of precipitation and a silica content of greater than 120 g/l or a pH of 10.0 to 10.7 at the start of precipitation and a silica content of greater than 150 g/l has been reached, separating the solid by filtration, washing, drying and grinding it to form a filtration cake or fluidized filtration cake.
Patent TW-262376-B (TW)
Title: Cabinet with a stoppable drawer
Inventor: OLAF EGER
IPC: A47B88/00
Filed: 1994-11-24
Granted: 1995-11-11
Abstract: A cabinet with a drawer guided in removable manner therein contains a stopping or arresting device, which secures against removal an inserted drawer, but does not prevent the insertion of the drawer. The stopping device contains an operating element, which is bent from spring steel. This operating element forms both part of the arresting or stopping device and also the spring for pretensioning and optionally also the handle for drawing out the drawer.
Patent TW-252193-B (TW)
Title: Graphic display device
Inventor: NAKAMURA TSUTOMU
IPC: G09G3/296
Filed: 1994-12-30
Granted: 1995-07-21
Abstract: A method of auto-generating dot clock and auto-setting of dot clock delay for graphic display device includes: - outputting color test display including interlaced read and green lines from graphic output device to graphic display; - making the start-up input ON for the auto-setting installed on graphic display device; - calculating the green dot number, and increasing the green dot until it reaches the dot number of horizontal display period tHd; - from the min. and max. value of red dot number in one horizontal period, calculating its average value as the delay data; - storing the preset horizontal total dot number tH of frequency-splitting counter and the above delay data on the EEPROM of microprocessor.
Patent TW-268923-B (TW)
Title: Packets and their manufacture
Inventor: JAN KUIPERS
IPC: B65D77/00
Filed: 1995-01-17
Granted: 1996-01-21
Abstract: Packets (2) containing a flowable material are provided with a draw-string or thread (14) to squeeze the packet contents. The packet envelope (4) is formed from a doubled-over web (4') which gives the packet a folded-over edge (6) and which encloses an intermediate portion (16) of the thread close to the folded-over edge. The end portions (22) of the web extend from the intermediate portion of the thread to extend through the opposite edge (10) of the packet. The external ends of the thread are secured to a tag (28) which is attached to the outer face of the envelope. The thread intermediate portion is retained close to the one edge by heat seal means. Apparatus is also described for producing the packets in a continuous or semi-continuous manner.
Patent TW-257870-B (TW)
Title: Heat treatment method of amorphous soft magnetic material product
Inventor: LEU MING-SHENG
IPC: H01F1/12
Filed: 1995-04-11
Granted: 1995-09-21
Abstract: A heat treatment method of amorphous soft magnetic material product includes the following steps: (1) conducting heat treatment to the amorphous soft magnetic material product for 0-10 hours with the first temperature lower than its curie temperature in the range of 50 centigrade degree, and simultaneously supplying a stable magnetic field larger than 1000 Oe in the first direction which is perpendicular to the amorphous soft magnetic material product magnetized direction; (2) lowering the first temperature to room temperature with speed slower than 20 centigrade degree/minute; (3) conducting heat treatment to the amorphous soft magnetic material product for 0-10 hours with the second temperature lower than its curie temperature in the range of 100 centigrade degree, and simultaneously supplying a stable magnetic field in the range of 50 Oe to 1000 Oe in the first direction; (4) lowering the second temperature to room temperature.
Patent TW-412539-B (TW)
Title: Platinum complex and malignant tumor treating drug containing
Inventor: KURAISHI TADAYUKI
IPC: A61K31/28
Filed: 1995-06-01
Granted: 2000-11-21
Abstract: A diamine-platinum complex represented by the formula (1), wherein R1 represents hydrogen atom, C1-5 alkyl or cyclohexyl; R2 represents hydrogen atom, C1-4 alkyl or cyclohexyl or benzyl; R3 represents hydrogen atom, C1-3 alkyl or cyclohexyl; X represents iodine or chlorine, or two X groups bind to each other to form 1, 1-cyclobutane dicarboxylate, with the proviso that R1, R2 and R3 are not hydrogen atoms at the same time. Said compounds have a high water solubility and an excellent antitumor effect.
Patent TW-267291-B (TW)
Title: Plasma treatment device
Inventor: SAKAI JUNRO
IPC: H01L21/3065
Filed: 1995-06-10
Granted: 1996-01-01
Abstract: A plasma treatment device, which comprises: a plasma formation chamber, a power supply mechanism which supplies power to the plasma formation chamber, a treatment chamber which is connected to the plasma formation chamber, a magnetic field formation mechanism which forms multicusp magnetic field inside the treatment chamber, a gas discharge mechanism which uses vacuum to discharge gases in the plasma formation chamber and the treatment chamber, a first gas supply mechanism which supplies material gas used in the plasma formation, a second gas supply mechanism which supplies material gas; which is characterized in that: the intensity of magnetic field in the multicusp installed in the inner wall of the treatment chamber is 50~200 Gauss.
Patent TW-373341-B (TW)
Title: Separate absorption and multiplication avalanche photodiode
Inventor: FANG YEAN-KUEN
IPC: H01L31/0248
Filed: 1995-09-29
Granted: 1999-11-01
Abstract: An amorphous silicon based hole-injection type SAMAPD (separate absorption and multiplication avalanche photodiode) has been invented. The device was made by separating the absorption layer and avalanche layer from the conventional APD (avalanche photodiode). This will make most voltage bias to be acrossed on avalanche layer (high energy bandgap material) and enlarge the avalanche multiplication effect, i.e., increasing the optical gain. In addition, the voltage bias acrossed on absorption layer will be small and this will limit the dark current. Using I-a-Si: H as avalanche layer material and a-Si1-xGex: H as absorption layer material, the hole-injection type SAMAPD yields a very high optical gain of 686 at a reverse bias of 16V under an incident light power of Pin=1 μw. The conventional compound material APD always have the problems about high temperature process or complicated preparation process, thus raising the cost of the device.
Patent TW-419470-B (TW)
Title: Novel benzoxazoles
Inventor: CAVALLA DAVID J
IPC: C07D/
Filed: 1995-10-18
Granted: 2001-01-21
Abstract: Novel penzoxazole compounds which are effective PDE IV inhibitors are disclosed. The compounds possess improved PDE IV inhibition as compared to theophylline or rolipram and improved selectivity with regard to, e.g., PDE III inhibition.
Patent TW-290494-B (TW)
Title: Method and device for removing the thin films in the porous foamed material
Inventor: HWANG TZAY-GUEY
IPC: B29C67/20
Filed: 1995-10-20
Granted: 1996-11-11
Abstract: A method for removing the thin films in the porous foamed material, including the following steps: (1) to prepare a closed space in which a gaseous mixture of hydrogen and oxygen is contained; put the porous foamed material having thin films inside into the closed space; (2) to control the temperature inside the closed space for not causing damage to the foamed material; (3) to ignite the gaseous mixture to burn off the thin films inside the foamed material.
Patent TW-328067-B (TW)
Title: Substrate processing device and transporter using such a device
Inventor: HIROKI TSUTOMU
IPC: H01L21/677
Filed: 1995-11-04
Granted: 1998-03-11
Abstract: A substrate processing device essentially comprising at least one processing chamber which can be evacuated and undergo processing on the substrate to be processed, and a transporter for moving the substrate in-and-out of the processing chamber, the transporter comprising a transport arm movable around a rotation axis, a plurality of support elements installed on the arm for loading the peripheral part and having a peripheral portion for loading the substrate to be processed and a central portion, a platform for pushing a pair of side faces of the substrate to keep the substrate, pins going through the platform, a pair of retaining elements for contacting the pair of corresponding side faces of the substrate, two gear racks installed on the platform and capable of moving in a direction for pushing the pair of side faces of the substrate, a pinion gear meshing with the two gear racks, and a resilient element capable of drawing (pulling) the retaining elements in a direction for pushing the pair of side faces of the substrate.
Patent TW-499294-B (TW)
Title: Dihydropyridazinones and pyridazinones and their use as fungicides and insecticides
Inventor: ROSS RONALD
IPC: C07D409/06
Filed: 1996-04-17
Granted: 2002-08-21
Abstract: A dihyropyridazinone and pyridazinone compound having the structure, wherein W is CH3-O-A=C-CO(V)CH3; A is N or CH; V is O or NH; wherein Y is O or a bond, the ring bond containing R4 and R5 is a single or double bond; n is 1 when Y is 0; X is independently selected from hydrogen, halo, and (C1-C4)alkoxy; R2 is independently selected from hydrogen, (C1-C6)alkyl, halo(C1-C6)alkyl, cyano(C1-C6)alkyl, hydroxy(C1-C6)alkyl, (C1-C6)alkoxy(C1-C6)alkyl, (C1-C6)alkoxycarbonyl(C1-C6)alkyl, (C2-C6)alkenyl, (C3-C6)alkynyl, (C3-C6)cycloalkyl(C1-C4)alkyl, phenyl, halophenyl, alkylphenyl, alkoxyphenyl, N-morpholino(C1-C6)alkyl; R4 and R5 are hydrogen.
Patent TW-494609-B (TW)
Title: Method and apparatus for producing iron losses in a switched reluctance machine
Inventor: RANDALL STEVEN PAUL
IPC: H02P25/08
Filed: 1996-04-29
Granted: 2002-07-11
Abstract: A method of controlling a switched reluctance machine, having a rotor and a stator with at least one phase winding to reduce iron loss, whereby the phase winding is energized over a first angular period of the rotation of the rotor and then current in the phase winding is allowed through freewheel through the phase winding for a second angular period of rotor rotation where, in a first method, the second angular period is greater than the first angular period. Also a method of using freewheeling in high speed applications to reduce iron loss.
Patent TW-495500-B (TW)
Title: Continuous hydrolysis process for preparing 2-hydroxy-4- methylthiobutanoic acid or salts thereof
Inventor: HSU YUNG C
IPC: C07C319/20
Filed: 1996-06-01
Granted: 2002-07-21
Abstract: A continuous process for the preparation of 2-hydroxy-4-methylthiobutanoic acid or a salt thereof which includes introducing an aqueous mineral acid into a nitrile hydrolysis reactor including a continuous stirred tank reactor and introducing 2-hydroxy-4-methylthiobutanenitrile into the nitrile hydrolysis reactor. 2-hydroxy-4-methylthiobutanenitrile is continually hydrolyzed within the nitrile hydrolysis reactor to produce a nitrile hydrolysis reactor product stream containing 2-hydroxy-4-methylthiobutanamide. The nitrile hydrolysis reactor product stream is continuously introduced into an amide hydrolysis flow reactor. 2-hydroxy-4-methylthiobutanamide is continually hydrolyzed within the amide hydrolysis flow reactor to produce an aqueous hydrolyzate product containing 2-hydroxy-4-methylthiobutanoic acid. 2-hydroxy-4-methylthiobutanoic acid is recovered from the aqueous hydrolyzate product.
Patent TW-328962-B (TW)
Title: Sulphur dyes, their production and use
Inventor: PHILIP N COTE
IPC: D06P1/30
Filed: 1996-06-12
Granted: 1998-04-01
Abstract: A sulphur dye comprising the following components combined therein: (1) at least one sulphur dye intermediate of the formula (I) (I) in which R and R1 are independently nitro, nitroso or amino; (2) a sulphur compound; and (3) at least one modifying agent selected from the group of: (A) an appropriately reactive aldehyde; (B) urea; (C) a benzoquinone or naphthoquinone; (D) monoethanolamine; and a reaction product of (A), (B), (C) or (D); in which the amount of the modifying agent is 2 to 80% by weight, based on the total weight of the sulphur dye.
Patent TW-348073-B (TW)
Title: Catalyst for production of carboxylic ester
Inventor: YAMAMATU FUSHIO
IPC: B01J29/44
Filed: 1996-07-18
Granted: 1998-12-21
Abstract: A catalyst for use in producing a carboxylic ester from an aldehyde, an alcohol and molecular oxygen, which is characterized in comprising a carrier having supported thereon palladium and lead in a Pd/Pb atomic ratio (S) of 3/0.7≰S≰3/1.3 and being an aluminum-containing silica composition comprising silica and alumina, the catalyst exhibiting a maximum intensity peak at a diffraction angle (2θ) in the range of from 38.55° to 38.70° in a powder X-ray diffraction pattern thereof, in which the peak is ascribed to the (111) crystal face diffraction of a Pd-Pb intermetallic compound.