baber/WOPTO huggingface dataset:
Patent MX-167480-B (MX)
Title: Procedimiento y aparato para la utilizacion de agentes decapantes en piezas de trabajo para la fabricacion de tubos
Inventor: BONIFAY MICHEL
IPC: B21B45/04
Filed: 1985-07-22
Abstract: La presente invención se refiere a procedimiento para la utilización de agentes decapantes, particularmente para el decapado de piezas de trabajo calentadas hasta la temperatura de laminación para la fabricación de tubos, caracterizado porque el agente decapante se alimenta a un recipiente de presión con dosificación volumétrica o gravimétrica de modo que por metro cuadrado de pared interior de la pieza de trabajo estén presentes de 5 a 100 g de agente decapante, se solicita el recipiente de presión con gas a presión, de modo que se ajuste a una relación de 50 a 750 litros en condiciones normales de gas por kilogramo de agente decapante y se conducen gas y agente decapante como mezcla homogénea a través de una tubería de transporte hasta un dispositivo de descarga y se conducen en movimiento circular, turbulento, laminar o pulsante al interior de la pieza de trabajo calentada hasta la temperatura de laminación o bien se llevan sobre dicha pieza y se aplica el agente decapante sobre las paredes de la pieza de trabajo.
Patent PT-103919-B (PT)
Title: Método de personalização de materiais por diagnóstico da biofuncionalidade das células retinais fotoreceptoras e equipamento biomédico
Inventor: FERNANDES MARIA HELENA FIGUEIRA VAZ
IPC: A61B3/06
Filed: 2008-01-02
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UM NOVO EQUIPAMENTO BIOMÉDICO E MÉTODO DE PERSONALIZAÇÃO DE MATERIAIS BASEADO NO DIAGNÓSTICO DE BIOFUNCIONALIDADE DAS CÉLULAS FOTORECEPTORAS, ATRAVÉS DA REALIZAÇÃO DE TESTES OFTALMOLÓGICOS DE VISÃO CROMÁTICA DOS UTILIZADORES DE MODO INTERACTIVO E NÃO INVASIVO, NO EQUIPAMENTO CABINE INTEGRADA DE ANÁLISE CLINICA VISUAL ADAPTADO AOS DIFERENTES PADRÕES ERGONOMÉTRICOS E ESTADOS DE SAÚDE DOS PACIENTES, QUE INCLUI UTILIZADORES IDOSOS, PORTADORES DE DEFICIÊNCIAS TEMPORÁRIAS OU PERMANENTES, ADULTOS OU CRIANÇAS. O MÉTODO CONSISTE EM DIVERSAS ACÇÕES QUE SERVEM PARA DIAGNOSTICAR A BIOFUNCIONALIDADE DAS CÉLULAS RETINAIS FOTORECEPTORAS (CONES L, M E S) E UTILIZAR OS DADOS BIOMÉTRICOS OBTIDOS EM REDE OCULAR NEURAL (ÓPTICA) MULTIMÉDIA PARA IMPLEMENTAR UMA FUNÇÃO ASSOCIADA À BIOFUNCIONALIDADE RETINAL DO UTILIZADOR. A INVENÇÃO TEM CAMPO DE APLICAÇÃO NA INDUSTRIALIZAÇÃO DE MATERIAIS (PRODUTOS) PERSONALIZADOS PELA HABILIDADE VISUAL CROMÁTICA DOS SEUS UTILIZADORES FINAIS E COMO SUPORTE À TELEMEDICINA OFTAMOLÓGICA.
Patent PT-105079-B (PT)
Title: Bomba de água de baixa rotação auto-ajustável
Inventor: PEREIRA FERNANDO CARLOS SANTOS
IPC: F04B9/02
Filed: 2010-04-26
Abstract: A INVENÇÃO É UMA BOMBA DE ÁGUA, OU OUTRAS SUBSTÂNCIAS LÍQUIDAS OU AQUOSAS, DE TIPO PISTÃO, QUE FUNCIONA À VELOCIDADE ORIGINAL DA FONTE MOTRIZ E QUE SE AUTO-AJUSTA ÀS VARIAÇÕES DE VELOCIDADE. UM DISCO ROTATIVO (4), COM O EIXO DISPOSTO VERTICALMENTE, COM DUAS SUPERFÍCIES PLANAS [(18), (20)]; DISTINTAS EM ALTURA, E DUAS SUPERFÍCIES DE LIGAÇÃO [(17), (19)] SITUADAS ENTRE AS SUPERFÍCIES PLANAS, SUPORTADO NA VERTICAL PELO CILINDRO ROTATIVO DO AFINADOR (3) E PELO CILINDRO ROTATIVO DO TUBO DA BOMBA (9), QUE AO RODAR CRIA UM MOVIMENTO DE TRANSLADAÇÃO VERTICAL PELAS ESTRIAS LONGITUDINAIS VERTICAIS EXISTENTES EM SI E NO TUBO ESTRIADO ROTATIVO (2). QUANDO O CILINDRO ROTATIVO DO AFINADOR (3) ESTÁ NO INÍCIO DE UMA DAS DUAS SUPERFÍCIES DE LIGAÇÃO [(17), (19)] UMA VÁLVULA (15) É FECHADA OU ABERTA PARA RETER OU PERMITIR A ENTRADA DE ÁGUA, NO TUBO OCO DE ELEVAÇÃO DA ÁGUA (14), A SER ELEVADA OU BOMBEADA.
Patent PT-109292-B (PT)
Title: Dispositivo de redução de velocidade por matriz de marcadores de solo com levitação magnética
Inventor: FERNANDO JOÃO GONÇALVES AFONSO
IPC: G05D1/00
Filed: 2016-04-05
Abstract: O INVENTO TRADUZ-SE NUM DISPOSITIVO PARA INSTALAR NO PAVIMENTO DAS VIAS DE CIRCULAÇÃO RODOVIÁRIAS, EM ZONAS SENSÍVEIS ¿ JUNTO A UMA PASSADEIRA, A UMA ESCOLA OU ANTES DE UMA CURVA PERIGOSA - COMPOSTO POR UM DETETOR DE VELOCIDADE (1), UM CONTROLADOR (2) E UMA MATRIZ DE MARCADORES (4) COLOCADA NA SUPERFÍCIE DO PAVIMENTO (5). ASSIM QUE A APROXIMAÇÃO DE UM VEÍCULO (6) COM VELOCIDADE EXCESSIVA É IDENTIFICADA PELO DETETOR DE VELOCIDADE (1), ESTE ENVIA A INFORMAÇÃO PARA O CONTROLADOR (2). O DITO CONTROLADOR (2), MEDIANTE UM ALGORITMO, VAI DETERMINAR, QUER O NÍVEL DE ELEVAÇÃO DE CADA MARCADOR (3), QUER A COR DA LUZ QUE VAI EMITIR. ACIONADOS OS ELETRO ÍMANES DO MARCADOR (3), ESTE ELEVAR-SE-Á POR LEVITAÇÃO MAGNÉTICA.
Patent TW-242212-B (TW)
IPC: G11B20/02
Filed: 1991-10-05
Granted: 1995-03-01
Abstract: A system is disclosed for recording and reproducing a luminance signal (Y) on and from a medium (40). The system includes an adaptive deemphasis circuit (10) for adaptively reducing the level of a high frequency portion of the luminance signal (Y). A record circuit records the reduced level luminance signal on the medium (40). A playback circuit reproduces the reduced level luminance signal from the medium (40). A reemphasis circuit (70) non-adaptively boosts the level of the high frequency portion of the reduced level luminance signal to produce the luminance signal (Y). To this end, a circuit (73) cores a high frequency portion of the reduced level luminance signal, and the level of the cored high frequency portion is then boosted by a predetermined amount to produce the luminance signal (Y). <MATH>
Patent TW-222616-B (TW)
IPC: A61P31/04
Filed: 1992-08-19
Granted: 1994-04-21
Abstract: Novel 9-amino-7-(substituted amino)-6-demethyl-6-deoxytetracyclines having activity against a wide spectrum of organisms including organisms which are resistant to tetracyclines are disclosed. Also disclosed are intermediates and methods for making the novel compounds of the present invention.
Patent TW-225032-B (TW)
Title: A method for in situ cleaning of inlet mixers
Inventor: DAVID OLIVER MONSERUD
IPC: G21C19/02
Filed: 1993-06-18
Granted: 1994-06-11
Abstract: A method for cleaning inlet mixers while they remain in their operating opsition within a nuclear reactor. A water-powered cleaning tool is inserted by remote control into the inlet mixer via a secondary inlet opening. Following insertion of the cleaning tool, the internal surfaces of the inlet mixer are cleaned with a waterjet created from an ultra-high-pressure source and directed by controlled positioning of a cleaning head having an nozzle which scans the cleaning waterjet across the surface to be cleaned. The cleaning system for carrying out the method includes a nozzle cleaning tool, a throat/barrel/flare cleaning tool, pumping systems for supplying ultra-high-pressure and low-pressure water to an installed cleaning tool, a launching system located at the top of the opened reactor vessel for feeding the water conduits (power), control cables, monitoring cables (instrument) and cleaning tool into and out of the inlet mixer, and a computerized process monitoring and control system.
Patent TW-342518-B (TW)
Title: Electron source and method therefor
Inventor: DEAN BARKER
IPC: H01J3/02
Filed: 1996-02-27
Granted: 1998-10-11
Abstract: A electron source comprising: a column conductor (12) having a plurality of field emission emitters (13,18); and a row conductor (17) traversing the column conductor (12) and overlying the plurality of field emission emitters (13,18), the row conductor (17) having a plurality of longitudinal elements (26,28) juxtaposed along a major axis (27) of the row conductor (17) in which each longitudinal element (26,28) has an extraction section positioned adjacent to the plurality of field emission emitters (13,18), and a plurality of transverse connectors electrically coupling the plurality of longitudinal elements (26,28) together.
Patent TW-297121-B (TW)
IPC: G11B11/12
Filed: 1996-04-09
Granted: 1997-02-01
Abstract: An optical record carrier and methods and apparatuses for recording and reproducing an information on and from said optical recording carrier, whereby the effects of crosstalk from adjacent tracks is reduced, and stable tracing control is possible, is achieved. A recording track to which information divided into sector units is recorded is formed in a spiral or concentric pattern on the surface of the optical record carrier. Each sector further comprises sixty frames. Each frame comprises a re-sync pattern, frame address, data, and postamble fields. Identification information identifying the sector location of the information is recorded to the data block of the first frame. The user data is recorded after the data is scrambled using a value generated by a fifteen-stage maximum-length sequence generator based on the value of this identification information. The correlation between signals on adjacent tracks is thus reduced, and the effects of crosstalk are randomized, thus reducing the effect on the track error signal and enabling extremely stable tracking control.
Patent TW-402573-B (TW)
Title: Packaging arrangement for contact lenses
Inventor: ABRAMS RICHARD WAYNE
IPC: B65D75/34
Filed: 1996-05-06
Granted: 2000-08-21
Abstract: A plurality of disposable hydrophilic contact lenses are contained in at least one array of individual packaging arrangements housed in an upper compartment of a box-like container or carton having a partition therein forming upper and lower compartments. This will enable the carton which is designed for large quantities of packaging arrangements to store a limited or-sample-sized supply of packaged contact lenses for use by a consumer over a relatively short period of time.
Patent TW-402577-B (TW)
Title: Process for the production of hydrocyanic acid
Inventor: VON HIPPEL LUKAS
IPC: C01C3/02
Filed: 1996-07-01
Granted: 2000-08-21
Abstract: Process for the production of hydrocyanic acid using the so-called BMA process by reacting the reactants methane and ammonia to yield hydrocyanic acid in a reactor heated by combustion of a fuel gas and coated with a catalyst, characterised in that the reactor consists of a monolithic arrangement of heating and reaction channels combined  each in parallel tiers comprising one or more layers of heating or reaction channels, has channel densities of between 0.1 and 100 cm<-2> , and is made from oxide, carbide or nitride ceramics or mixed ceramics, wherein the fuel gas and a gas containing oxygen pass through the heating channels and the reactants pass through the reaction channels, the internal walls of which are coated with the catalyst, and that the fuel gas is burnt in the heating channels.
Patent TW-363034-B (TW)
Title: Package and packaging method
Inventor: BARNARDO CHRISTOPHER JOHN ANDREW
IPC: B65D71/00
Filed: 1996-10-17
Granted: 1999-07-01
Abstract: A multi-pack comprising a plurality of containers, each having a respective label attached thereto, and packaging for holding said plurality of containers together, wherein the packaging is formed from a strip of sheet material which also constitutes at least part of said labels, and the packaging includes a plurality of connecting portions each of which extends from one to the other of a respective contiguous pair of the containers to join those containers together.
Patent TW-392127-B (TW)
Title: Ejection mechanism for pc cards
Inventor: KARIDIS JOHN PETER
IPC: G06K19/00
Filed: 1996-10-29
Granted: 2000-06-01
Abstract: A PC Card ejection mechanism includes a common selector for selecting a PC Card for ejection. The common selector may also be capable of selecting a holding position for holding the PC Cards in place. The comon selector is coupled to a spring-loaded shaft with a radial extension at the other end. The radial extension engages a pivoting actuator arm which pushes the PC Card out of the PC Card stack. In the holding position, the comon selector engages a flap that holds the PC Cards in place. Optionally, the ejection mechanism could include a solenoid and electrically activated pin holding an extension on the shaft to prevent movement of the shaft, thereby locking it. The ejection mechanism alone or in conjunction with a locking mechanism can also be used to hold and/or lock and unlock a removable disk drive.
Patent TW-399066-B (TW)
Title: Alkoxide having alkaline earth matel, titanivm, zirconium and/or hafnium and manufacture thereof
Inventor: RAULEDER HARTWIG
IPC: C07F7/00
Filed: 1996-12-07
Granted: 2000-07-21
Abstract: The present invention is related to the solutions of the titanium- and/or zirconium- and/or hafnium- and/or magnesium- and/or calcium and/or strontium- and/or barium-containing alkoxides having the general formula I as: [M<II>(OR)2-y(OR<1>)y]n-[M<IV>(OR<1>)4-z(OR)z](I) wherein M<II> means magnesium and/or calcium and/or strontium and/or barium, and M<IV> means titanium and/or zirconium and/or hafnium, R represents an alkyl group having 1 to 18 C atoms, and R<1> represents an alkyl group having 1 to 18 C atoms, Y takes a value of from 0 to 2, and Z takes a value of from 0 to 4, n is a number between 0.001 and 3, except n equal to 1 with y equal to 2 and z equal to 0 as well as y equal to 0 and z equal to 4, and to a method for preparing such alkoxides.
Patent TW-434589-B (TW)
Title: Raw material powder for modified permanent magnets and production method of the same
Inventor: SEKINE SHIGENOBU
IPC: B22F1/062
Filed: 1996-12-19
Granted: 2001-05-16
Abstract: The present invention is directed to provide a raw material powder for modified permanent magnets capable of enhancing magnetic properties of iron-rare earth element metal permanent magnets and reducing the production cost, and further to provide its production method. The raw material powder is a pulverized powder of sintered mass obtained by sintering in vacuum or in a non-oxidative gas a mixture of an acicular iron powder and an alloy powder containing iron and a rare earth element metal. The alloy powder containing iron and a rare earth element metal can further contains boron, titanium and other metal compositions.
Patent TW-380242-B (TW)
Title: Method and system for the secure transmission and storage of protectable information
Inventor: WITZEL MARTIN
IPC: G06F21/62
Filed: 1997-04-28
Granted: 2000-01-21
Abstract: The present invention describes a method and system for the secure transmission and storage of protectable information, in particular, of patient information, by means of a patient card. The data stored on the patient card are protected by crypto-graphic methods. The data can be decrypted only with the same patient card if a doctor is authorised and the patient has given his agreement. All information which the patient card needs in order to decide whether the doctor is authorised and the key for protecting the control data and the random key are held on the chip. The patent data can be freely transmitted to any storage medium. The chip controls both the access to the data and the encryption and decryption functions. Random keys, which are themselves stored encrypted together with the data ensure that every data record remains separate from every other and that only authorised persons can access it. Every patient card has its own record key. The system and method in accordance with the invention is not directed exclusively to patient data but can be applied to any protectable data to which right of access is to be restricted.
Patent TW-366543-B (TW)
Title: Semiconductor device
Inventor: LUDIKHUIZE ADRIANUS WILLEM
IPC: H01L29/423
Filed: 1997-06-26
Granted: 1999-08-11
Abstract: The breakdown voltage at high current values can be reduced in an HV-MOST with a weakly doped drain extension and a conventional interdigitated source/drain configuration, so that the SOAR (safe operation area) is reduced. The invention is based inter alia on the recognition that breakdown occurs at the end faces of the drain fingers at high current values owing to current convergences and the accompanying Kirk effect. To widen the SOAR of the transistor, the tips 8 of the drain fingers 5, 6 are rendered inactive in that the source fingers 4 are locally interrupted. In an optimized embodiment, the source fingers 4 are shorter than the drain fingers 5, 6.
Patent TW-467901-B (TW)
Title: Novel imino derivatives as inhibitors of bone resorption and vitronectin receptor antagonists
Inventor: WEHNER VOLKMAR
IPC: A61P9/00
Filed: 1997-08-06
Granted: 2001-12-11
Abstract: There are described imino derivatives of the formula I: R1-Y-A-B-D-E-F-G, in which R1, Y, A, B, D, E, F and G have the meaning indicated in the patent claims, their preparation and their use as medicaments. The compounds according to the invention are used as vitronectin receptor antagonists and as inhibitors of bone resorption.
Patent TW-416986-B (TW)
Title: Liquid bleaching agent composition with enhanced viscosity
Inventor: OGURA NOBUYUKI
IPC: C11D3/395
Filed: 1997-08-08
Granted: 2001-01-01
Abstract: A liquid bleaching agent composition of enhanced viscosity is disclosed which excels in storage stability and suffers only a sparing change in viscosity due to changes in temperature. The present liquid bleaching agent composition contains peroxide, a thickener, and a surfactant and manifests a viscosity in the range of 10 to 1,000 mPa's at 30 DEG C. It is characterized in that the thickener is a compound containing a polyoxyalkylene chain and an alkyl or alkenyl group in the molecular unit thereof and having a molecular weight of not less than 600 and the gravimetric ratio of the polyoxyalkylene chain to the alkyl or alkenyl group in the molecule thereof is larger than 2, namely (polyoxyalkylene chain)/(alkyl group or alkenyl group)>2.
Patent TW-406454-B (TW)
Title: High density connector and method of manufacture
Inventor: LEMKE TIMOTHY A
IPC: H01R12/57
Filed: 1997-09-23
Granted: 2000-09-21
Abstract: Electrical connectors capable of being mounted on circuit substrates by BGA techniques are disclosed. Also disclosed is a method for manufacturing such connectors. There is at least one recess on the exterior side of the connector elements. A conductive contact extends from adjacent the interior side of the into the recess on the exterior side of the housing. A controlled volume of solder paste is introduced into the recess. A fusible conductive element, in the form of solder balls is positioned in the recess. The connector is subjected to a reflow process to fuse the solder ball to the portion of the contact extending into said recess. Contacts are secured in the insulative housing of the connector by deformable sections that minimize stress imposed on the housing, thereby reducing warpage. Solder resist areas are formed on central portions of the contacts to promote uniformity of solder volume. As a result of these features, substantial coplanarity of the BGA array along the mounting interface of the connector is achieved.
Patent TW-347504-B (TW)
Title: Taiwanese Chinese character electronic word processing system
Inventor: WANG SHENQ-SHIN
IPC: G06F40/00
Filed: 1997-09-30
Granted: 1998-12-11
Abstract: A Taiwanese Chinese character electronic word processing system, which comprises at least one code block outside the specification of the BIG-5 Chinese code system and non-conflicting with the BIG-5 for being used as a dedicated area for placing Taiwanese dedicated Chinese characters, in which the Taiwanese sound of Taiwanese Chinese characters is spelled out with English characters and inputted to an electronic word processing device by an input device thereby obtaining the desired Taiwanese Chinese characters.
Patent TW-343322-B (TW)
Title: Improved coin mechanism having foreign object release device
Inventor: WENQUAN WEI
IPC: G07F9/06
Filed: 1997-10-29
Granted: 1998-10-21
Abstract: An improved coil receiving mechanism having a foreign object release device, the mechanism comprising: (a) first and second chute walls having spaced apart inner surfaces which are substantially parallel to each other when the mechanism is in an unactivated state and in which the inner surfaces define left and right walls of a coin chute path through which a coin travels, the first and second chute walls each further having an upper chute wall portion and a lower chute wall portion, in which the upper chute wall portion is disposed adjacent an entrance to the coin chute path and in which the lower chute wall portion is disposed adjacent to and in communicating relationship with an exit of the coin chute path; (b) a frame onto which the left and right chute walls are hingedly mounted; and (c) a wall moving a means for moving the coin chute walls from the unactivated state of an activated state, in which the coin chute walls are first pivoted together until the lower chute portions of each of the first and second chute walls are no longer disposed in communicating relationship with the exit of the coin chute path and then are pivoted separately with the coin chute wall which is further from the exit being pivoted to a greater extent so that the coin chute walls open to eject foreign objects caught between the coin chute walls thereby clear the coin chute path while restricting the objects from falling into the exit.
Patent TW-546336-B (TW)
Title: A stable aromatic amine composition, a process for preparing color stable aromatic amines, and the production of light colored aromatic amine-based polyether polyols
Inventor: ADKINS RICK L
IPC: C08G65/26
Filed: 1998-01-20
Granted: 2003-08-11
Abstract: This invention relates to stable aromatic amine compositions. These compositions comprise (a) a compound selected from the group consisting of aldehydes, ketones, acetals and ketals, and (b) an aromatic amine. This invention also relates to a process for stabilizing the color of aromatic amines, and to the use of these aromatic amines as initiators for the preparation of polyether polyols.
Patent TW-376546-B (TW)
Title: Method and system for charged particle beam exposure
Inventor: ARAI SOICHIRO
IPC: H01J37/317
Filed: 1998-03-02
Granted: 1999-12-11
Abstract: Adjusting variable delay circuit 311, receiving signal S1, is connected to the input of drive circuit 312. A time point t1, when the output potential of drive circuit 312 traverses reference potential VA between the potential Va of traveling wave V1F of the output potential and 0V, is detected by comparator 52 for detecting the front edge of V1F, detecting variable delay circuit 50 for delaying signal S1 and D flip-flop 51 for holding the output of comparator 52 at the tiing of front edge of the signal outputted from delay circuit 50. A time point t2, when the output potential of drive circuit 312 traverses reference potential VB between the superimposed potential of traveling wave V1F and reflected wave V1B and VA, is detecting variable delay circuit 60 for delaying signal S1 and D flip-flop 61 for holding the output of comparator 62 at the timing of front edge of the signal outputted from delay circuit 60. The delay time of adjusting variable delay circuit 311 is set so that value (t1+(t2-t1)/2) becomes substantially same as to all the output potentials of drive circuit 31 and so on.
Patent TW-385569-B (TW)
Title: Radio apparatus
Inventor: GRUNEWALD JOERG
IPC: H01Q5/364
Filed: 1998-05-05
Granted: 2000-03-21
Abstract: A highly performing radio apparatus (10) exposing the body to less radiation. The radio apparatus (10) comprises a reference potential-electrical surface (4) as well as an antenna resonator member (6) mounted parallel to the reference potential-electrical surface (4) and in capacitance coupling therewith. The antenna resonator member (6) is galvanically separated from the reference potential-electrical surface (4) and is characterized by a double geometric symmetry, resulting in a resonating capacity in two symmetry axis (15,20) perpendicular to each other.