baber/WOPTO huggingface dataset:
Patent BR-9810435-A (BR)
Title: Composição cosmética, uso da mesma, e uso de um sal de ácido orgânico de uma biguanida polimérica.
Inventor: LOWRY MICHAEL RICHARD
IPC: A61K8/00
Filed: 1998-06-03
Abstract: "COMPOSIçãO COSMéTICA, USO DA MESMA, E USO DE UM SAL DE áCIDO ORGâNICO DE UMA BIGUANIDA POLIMéRICA". Composição cosmética para uso em aplicações de cuidado pessoal compreendendo um veículo e uma biguanida polimérica, caracterizada pelo fato de que a biguanida polimétrica se apresenta na forma de seu sal com um ácido orgânico contendo de 4 a 30 átomos de carbono.
Patent BR-9810535-A (BR)
Title: Utilização de uma disposição para segurar um artigo absorvente descartável e para aplicar o dito artigo absorvente descartável diretamente ao corpo de uma usuária
Inventor: WIERLACHER STEFAN ALOIS
IPC: A61F13/00
Filed: 1998-06-29
Abstract: <MU><B>UTLIZAçàO DE UMA DISPOSIçãO PARA SEGURAR UM ARTIGO ABSORVENTE DESCARTáVEL E PARA APLICAR O DITO ARTIGO ABSORVENTE DESCARTáVEL DIRETAMENTE AO CORPO DE UMA USUáRIA<D><MV> A invenção proporciona uma utilização de uma disposição adequada para seguar e para aplicar diretamento ao corpo de uma usuária um artigo absorvente descartável, o qual é dotado de uma superfície voltada para o corpo e uma superfície voltada para a peça de vestuário, um plano de simetria longitudinal, uma borda extrema frontal e uma borda extrema traseira, e que compreende uma folha de topo permeável a líquidos, uma folha de forro unida à dita folha de topo e um núcleo absorvente intermediário à folha de forro e à folha de topo. As disposições ficam localizadas na superfície voltada para a peça de vestuário do artigo absorvente, e ficam orientadas transversalmente. As disposições são utilizadas pela inserção de pelo menos um dedo na disposição, pela manipulação do artigo para uma posição diretamente no corpo, e preferentemente pela formação do artigo segundo uma forma tridimensional enquanto se aplica o mesmo ao corpo.
Patent BR-9814059-A (BR)
Inventor: REDDY E PREMKUMAR
IPC: C07C317/14
Filed: 1998-10-01
Abstract: Styryl sulfone compounds of the invention selectively inhibit proliferation of tumor cells, and induce apoptosis of such tumor cells, while sparing normal cells. The compounds, which are useful in the treatment of cancer, have the formula II:whereinn is zero or one;R1 is selected from the group consisting of hydrogen, chlorine, fluorine and bromine;R2 is selected from the group consisting of hydrogen, chlorine, fluorine, bromine, methyl and methoxy; andR3 is selected from the group consisting of hydrogen, chlorine and fluorine; provided,R2 may not be methyl or methoxy when R1 and R3 are both hydrogen and n is zero or one; andR1, R2 and R3 may not all be hydrogen when n is one, or the formula III:whereinR1 is selected from the group consisting of hydrogen, chlorine, fluorine and bromine or the formula IV:whereinR1 is selected from the group consisting of fluorine and bromine, and R2 is selected from the group consisting of 2-chlorophenyl, 4-chlorophenyl, 4-fluorophenyl and 2-nitrophenyl.
Patent BR-9814419-A (BR)
Title: "combinação de compostos de benzociclo-heptapiridina e drogas antineopláticas para tratamento de doenças proliferativas"
Inventor: BISHOP WALTER R
IPC: A61K41/00
Filed: 1998-12-21
Abstract: Patente de Invenção: <B>"COMBINAçãO DE COMPOSTOS DE BENZOCICLO-HEPTAPIRIDINA E DROGAS ANTINEOPLáSTICAS PARA TRATAMENTO DE DOENçAS PROLIFERATIVAS"<D>. Métodos são providos para tratamento de doenças proliferativas, especialmente cânceres, compreendendo a administração de (1) um inibidor de trasferase de proteína farnesila em conjunto com (2) um agente ntineoplástico e/ou terapia de radiação.
Patent BR-9815506-A (BR)
Title: Processo de preparação de poliorganossiloxanos, poliorganossiloxanos, utlização de uma quantidade eficaz de pelo menos um poliorganossiloxano, composções de elastÈmero(s) e artigos de elastÈmero(s)
Inventor: BARRUEL PIERRE
IPC: C08G77/392
Filed: 1998-07-10
Abstract: <B>''PROCESSO DE PREPARAçãO DE POLIORGANOSSILOXANOS, POLIORGANOSSILOXANOS, UTILIZAçãO DE UMA QUANTIDADE EFICAZ DE PELO MENOS UM POLIORGANOSSILOXANO, COMPOSIçõES DE ELASTÈMERO(S) E ARTIGOS DE ELASTÈMERO(S)'' A presente invenção trata de um processo de preparação de poliorganossiloxanos (POS) multifuncionalizados que compreendem unidades siloxilas funcionais alcoxilas e unidades siloxilas, sendo cada delas comporta uma função SH, que consiste em introduzir a função SH por reação H~ 2~S em um POS precursor de fórmula: A-(RXSiO)~ a~-(RYSiO)~ b~-B, em que R é, em particular, um radical alquila com C~ 1~-C~ 6~, X é um radical alcoxila com C~ 1~-C~ 15~, Y é um grupo hidrocarbonado com C~ 2~-C~ 30~ que inclui uma insaturação etilênica de que deriva a funcionalidade SH, a é um número inteiro que varia entre 1 a 150, b é um número inteiro que varia de 1 a 150, sendo que o número a + b varia de 2 a 300 e A e B são grupos terminais que são escolhidos respectivamente entre, em particular, de um lado, os radicais (R)~ 3~SiO- tomados separadamente ou em mistura com os radicais (R)~ 2~XsiO- e/ou R(X)~ 2~SiO- e, de outro lado, os radicais -Si(R)~ 3~ tomados separadamente ou em mistura com os radicais -SiX(R)~ 2~- e/ou Si(X)~ 2~R, e/ou -Si(X)~ 3~. Os POS multifuncionalizados assim obtidos são utilizados em particular como agente de acoplamento carga branca-elastómero nas composições de elastómero(s) natural(is) ou sintético(s) que compreendem uma carga branca, em particular uma matéria siliciosa, como carga de reforço, destinadas à fabricação de artigos de elastómero(s).
Patent BR-9900425-A (BR)
Title: Gabarito metálico para execução de alavenaria rápida
Inventor: WESTIN DALTON DE ANDRADE
IPC: E04F21/04
Filed: 1999-02-03
Abstract: "GABARITO METáLICO PARA EXECUçãO DE ALVENARIA RáPIDA" Compreende a presente patente de invenção um gabarito para execução de alvenaria com maior agilidade e economia de mão de obra, composto de um gabarito de prumo e alinhamento (1) e de um gabarito de assentamento (2). Contendo o gabarito de prumo e alinhamento (1) dois ou mais conjuntos de barras de metalom retangular, montadas paralelamente uma a outra, separadas por espaçadores (3) e instalados verticalmente, e o gabarito de assentamento (2) dois conjuntos de barras de metalom retangular, montadas paralelamente uma a outra e separadas por espaçadores, para trabalhar na posição horizontal, contendo nas suas extremidades peças em forma de "U" (6).
Patent BR-9901112-A (BR)
Title: Radiorreceptor para receber um sinal de televisão digital selecioanado.
Inventor: LIMBERG ALLEN LEROY
IPC: H04B1/40
Filed: 1999-03-19
Abstract: ''RADIORRECEPTOR PARA RECEBER UM SINAL DE TELEVISãO DIGITAL SELECIONADO''. Um radiorreceptor inclui priemira e segunda cadeias amplifidicadoras de frequência intermediária respectivamente fornecendo primeira e segudna resposta de frequência intermediária final a um sinal de televisão digital (DTV) selecionado para recepção, primeiro e segundo conversores analógico/digital para digitalizar as primeira e segunda resposta de frequência intermediária final; conjunto de circuito de sincrodinação de QAm para gerar fluxos de amostra real e imaginária de código de símbolo QAM intercalado sincrodinando a resposta de primeira frequência intermédiaria final difitalizada com a banda base, contanto que o sinal DTVselecinado seja um sinal QAM; e conjunto de circuito de cincrodinação de  VSB para gerar um fluxo de amostra real de código de símbolo VSB intercalado sincrodinando a resposta de segunda frequência intermediária final digitalizada com a abanda, contanto que o sinal DTV selecionado seja um sinal VSB. As primeira e segunda cadeia amplificadoras de frequência intermediária compartilham pelo menos um oscilador local.
Patent BR-9902453-A (BR)
Title: Dispositivo de vedação.
Inventor: LIEGEOIS CHRISTIAN
IPC: H02G15/113
Filed: 1999-06-22
Abstract: "DISPOSITIVO DE VEDAçãO". A invenção trata de um dispositivo de vedação constituído de uma junta redonda (12), ou seja, uma junta que apresenta uma superfície externa não plana, e de uma junta plana (2) encostadas, caracterizado pelo fato de que de um lado e de outro da junta redonda (12) e ao nível da junta plana (3), projeta-se uma orelha plana (5a, 10a; 5b, 10b) moldada em uma peça com o corpo de junta, (12), cada uma destas duas orelhas (5a, 10a. 5b, 10b) sendo imbricada em uma entalhadura de forma complementar praticada na junta plana (3), de maneira a situar a interface entre a junta redonda (12) e a junta plana (3) inteiramente no plano desta última.
Patent BR-9903375-A (BR)
Title: Dispositivo redutor de poluição de gas de escapamento de motores de combustão.
Inventor: MITSUNORI TAKENO
IPC: F01N3/00
Filed: 1999-08-02
Abstract: <B>DISPOSITIVO REDUTOR DE POLUIçãO DE GáS DE ESCAPAMENTO DE MOTORES DE COMBUSTãO, onde um combustível qualquer, que passa continuamente por um tubo de alimentação (T), ser envolvido por um campo de tratamento (C) com meios internos para disposição de imãs permanentes e três tipos de pedras naturais, estas últimas e os imãs configuram um campo de tratamento definido por raios infravermelho distantes e ondas eletromagnéticas, o qual é somado com a energia de deslocamento do combustível e a energia térmica gerada nas proximidades do dispositivo, sendo que esta zona ou campo de tratamento atua radialmente em relação ao centro do tubo (T) do combustível, o suficiente para que este último possa ser reformatado ou ter um arranjo molecular cooperante para otimizar a sua combustão.
Patent BR-9912036-A (BR)
Inventor: TANNER PAUL ROBERT
IPC: A61K8/35
Filed: 1999-07-29
Abstract: The present invention relates to compositions suitable for use as sunscreens which provide excellent stability, efficiency, and UV protection efficacy in a safe, economical and aesthetically appealing manner (on-skin transparency, low skin irritation). Methods of use for these compositions are also disclosed. The compositions comprise: a) a safe and effective amount of a UVA-absorbing dibenzoylmethane sunscreen active; b) a safe and effective amount of a stabilizing agent having the formula  wherein R1 and R1' are independently in the para or meta position and are independently a hydrogen atom or a straight- or branched chain C1-C8 alkyl radical, R2 is a straight- or branched-chain C1-C12 alkyl radical; and R3 is a hydrogen atom or a -CN radical; c) a safe and effective amount of a UVB sunscreen selected from the group consisting of organic sunscreen actives, inorganic physical sunblocks, and mixtures thereof, wherein the inorganic physical sunblock is present in a total amount of less than or equal to about 5%; and d) a carrier suitable for application to the skin wherein the mole ratio of the stabilizing agent to the UVA-absorbing dibenzoylmethane sunscreen active is less than 0.8 and wherein the composition is substantially free of benzylidene camphor derivatives.
Patent BR-9914529-A (BR)
Inventor: LEI NING
IPC: F02M51/00
Filed: 1999-09-28
Abstract: A hydraulically-actuated unit fuel injector of the intensifier type is provided with two independently operable active control valves. A selectively actuable fuel pressure control valve is disposed on the hydraulic actuation fluid side to control the fuel pressure actuation process and provide a window of injection opportunity wherein the fuel pressure is maintained at high pressure. A selectively actuable timing control valve is disposed on the high pressure fuel side to provide precise control of injection timing events and duration, such as start of injection, end of injection, timing of interruption and duration of interruption, which all may occur during a single injection event within the window of opportunity. Both control valves are independently controlled to prevent reverse motion of the intensifier piston and plunger during dwell or interruption of injection while maintaining the full injection pressure. Dwell or interruption is controlled by using the timing control valve to port fuel under pressure to a fuel injector needle valve surface to generate a force on the fuel injector needle valve surface acting to close the fuel injector needle valve. Methods of defining a fuel injection event fuel injector having a fuel pressure intensifier, includes the steps of (a) preparing fuel pressure with a fuel injection pressure control valve, and (b) controlling the timing of a fuel injection event with a fuel injection timing control valve, the fuel pressure preparation and the timing of the fuel inject event being independently controllable. Preferably, full intensified fuel pressure is made available to the injector throughout a single injection event which may include a pilot injection, a main injection, a rate-shaped injection, and dwell periods wherein no injection occurs. Various methods of operating the fuel injector to provide various functions during a single injection event are also disclosed.
Patent BR-9916251-A (BR)
Title: Limpador de pára-brisa de veìculo automóvel
Inventor: BROSZNIOWSKI FRANCOIS
IPC: B60S1/38
Filed: 1999-12-10
Abstract: "LIMPADOR DE PáRA-BRISA DE VEìCULOS AUTOMóVEL". A invenção propõe um limpador de pára-brisa de veículo automóvel que possui uma palheta de limpador de pára-brisa (16) que é montada na extremidade livre (14) de um braço de limpador de pára-brisa (10) e que aplica um raspador de limpeza (22) contra um vidro a limpar, caracterizado pelo fato de que o limpador de pára-brisa (10) é munido de um indicador de envelhecimento (1) que contém uma substância à base de pelo menos um composto azóico.
Patent BR-9916615-A (BR)
Inventor: HENEGAR KEVIN E
IPC: C07D303/14
Filed: 1999-12-23
Abstract: A method for preparing an epoxide of formula Ia: <CHEM> comprising oxidizing a corresponding alkene with peracetic acid.
Patent CH-504376-A (CH)
Title: Knot tying machine
Inventor: HENRICUS GERARDUS DAAMEN JACOB
IPC: B65H69/04
Filed: 1967-10-06
Abstract: KNOT-TYING MECHANISM. BG-. Has two rotating and relatively movable parallel pins with which clamps guides and lifters co-operate to tie a knot, a third yarn clamp in the form of a pulling mechanism being movable the space between the pins, from the side where the guides are located, so that the third clamp is well clear of the pins for threading up. Uses are for textile machines, especially automatic winders.
Patent CH-551232-A (CH)
Title: Cold rolling steel strip to sections - which mate together to form hollow window frames
IPC: E06B3/273
Filed: 1972-10-06
Abstract: Hollow sections for window frames are built up from two cold-rolled sections joined together by a sealing material. This fits round the piston end of one section, with the end of the other section folded over on to it. The sections are formed by rolling from flat strip, max. bending on each roll pair being is not >60 degrees. Sharp cornered bends can be made in the strip without thinning or tearing, by first forming a depression with a width greater than that of the finished groove in the section. Prodn. is cheaper than when using cold extrusion.
Patent CH-542707-A (CH)
Title: Injection moulding ionically polymerised polyamides
Inventor: HECHELHAMMER WILHELM DR
IPC: B29C45/46
Filed: 1967-12-14
Abstract: Producing accurately dimensioned mouldings from polyamides obtained by ionic polymsn. of caprolactam or mixts. of lactams comprises (a) supplying liquid or powdered lactam or a mixt. of lactams, one portion contg. catalyst and another portion contg. the polymn. activator, from a temp. controlled storage vessel via supply lines to the rear end of an injection cylinder, (b) mixing the lactam or lactam mixt. with additives, (c) subjecting in the mixt. to the polymn. temp. to give molten polymer in the injection cylinder, (d) injecting the molten polymer into a mould via an injection nozzle with the aid of a rotatable and axially displaceable screw, and (e) allowing the moulded polymer to harden.
Patent EE-9800036-A (EE)
Inventor: MAURO SENTINELLI
IPC: H04M17/02
Filed: 1996-07-24
Abstract: Radio mobile terminal provided with an additional chip card reader of prepaid chip cards, which can be made available both on a terminal realized according to the TACS technology and on a terminal employing the GSM technology. The prepaid chip card embodies the payment means for the radio mobile telephone service.
Patent GB-2345765-A (GB)
Title: Adjusting valve in comfort control system
Inventor: MACKIE ALASTAIR DAVID
IPC: F24D19/10
Filed: 2000-01-14
Abstract: The valve adjusting system drives a valve between a first position and a second position, measures the time taken, and drives the valve to a third location based on the time measurement. The drive and measurement is controlled by microcontroller 71. The first and second positions may be the ends of the valve travel, and the third position may be intermediate, preferably halfway, between the first and second positions. The time taken for the movement is stored and can be compared with reference times to indicate incorrect operation of the valve or actuator. The valve drive current can also be monitored to determine that the current is above a first predetermined level indicating that the valve is moving. Several valves may be driven sequentially. The time measurement may be effected on power up, and at regular specific times while the system is in operation.
Patent GB-2358765-A (GB)
Title: Download of data via a cache server
Inventor: ZIRWAS WOLFGANG
IPC: H04L12/28
Filed: 2000-01-25
Abstract: Data to be downloaded from a high speed backbone network to a mobile subscriber 102 is done so through a cache server 110. Data is downloaded at a relatively slow rate from the backbone network, for example up to 2Mb/s and stored ready for retransmission at a high data rate, for example up to 56Mb/s, to the mobile subscriber. The connection between the backbone network and the cache server may be provided by UMTS, and the connection between the cache server and the mobile subscriber by HiperLAN 2. Transmission of data to the mobile subscriber may be in response to the route or location of the recipient.
Patent GB-2350314-A (GB)
Title: Paint scraper
Inventor: BROWN ALAN
IPC: B44D3/16
Filed: 2000-03-09
Abstract: A paint scraper has a body 16,18, a blade 20 mounted at the front end of the body and having a cutting edge 22 spaced below the body, a spacer 26 at each side of the body adjacent the blade, each spacer 26 extending down from the body to engage with its outer surface the rebate of a window when the cutting edge 22 of the blade 20 is in contact with the glass, and at least one stop 28 extending forwardly beyond the edge 22 of the blade by a distance substantially equal to the desired width of paint to be left on the window.
Patent GB-2346725-A (GB)
Title: Programmable logic with hierarchical interconnects
Inventor: REDDY SRINIVAS T
IPC: H03K19/177
Filed: 1997-09-26
Abstract: A programmable logic device has a two-dimensional array of intersecting rows and columns of super-regions of programmable logic. Horizontal and vertical inter-super-region interconnection conductors are associated with each row and column, respectively. Each super-region includes a plurality of regions of programmable logic, and each region includes a plurality of subregions of programmable logic. Inter-region interconnection conductors are associated with each super-region, principally for bringing signals into the super-region and interconnecting the regions in the super-region. Local conductors are associated with each region, principally for bringing signals into the region. Shared driver circuits may be provided (e.g., for (1) receiving signals from the subregions and the horizontal and/or vertical conductors, and (2) applying selected received signals to the inter-region conductors, the horizontal and vertical conductors, and possibly also the local conductors). The horizontal and/or vertical conductors may be axially segmented and buffering circuitry may be provided for programmably stitching together axial segments to make longer conductors.
Patent GB-2362255-A (GB)
Title: Automatic balancing device of optical disc drive
Inventor: HUANG CHIEN-YI
IPC: G11B7/095
Filed: 2000-05-09
Abstract: An automatic balancing device of an optic disc drive includes a circular disk 15 made of ferromagnetic material mounted to an output spindle 16 of a motor of the optic disc drive and a circular tray 20 supported on the circular disk. The circular tray 20 has a central axle and defines an annular space around the axle and a plurality of circular channels concentrically surrounding the annular space. A ring magnet 28 is retained in the annular space for attracting the circular disk thereby soundly retaining the circular tray on the circular disk. A plurality of weight balls are received in each of the circular channels and are allowed to freely roll in the corresponding channels. A cover 40 is attached to the circular tray for retaining the balls in the channels and supporting and driving an optic disc. When the motor is actuated and the circular tray is rotated, the balls are free to roll in the corresponding channels thereby automatically achieving balance of rotation of the optic disc.
Patent GB-2371170-A (GB)
Title: An anti theft device which uses the mobile telecommunications network to identify and control a vehicle via the mobile communications network
Inventor: BERGAMASCO MICHAEL BENEDICT
IPC: B60R25/102
Filed: 2000-07-03
Abstract: A transmitter and receiver units comprise the identification and control apparatus for a surveillance and anti theft system The IC2IDU is an electronic memory, programmable with a unique identification number corresponding to the vehicle to which it is attached, connected to a transmitter unit which transmits a continuous scrambled pulse containing the identification number. The receiver unit identifies the scrambled pulse as a digital number, compares it to the number stored in the memory/data base and either verifies the authenticity of the number or generates an alarm or message. The transmitter circuit is also able to be connected to a vehicle's controller network and to control the vehicle via the mobile telecommunications network by either causing a restriction or interruption to the flow of fuel to the engine or by causing a misfire in the ignition cycle.
Patent GB-2358275-A (GB)
Title: Maintaining the average screen light level for a liquid crystal display
Inventor: LEE HO-SEONG
IPC: G09G3/36
Filed: 2000-10-04
Abstract: An apparatus for maintaining the average light level of a screen for a ferroelectric liquid crystal display including an average light level detector (100a) for detecting the average light level of an input signal, using a predetermined pixel value of the input signal, a system controller (102a) for providing a predetermined reference average light level, and a screen light adjuster (104a) adjusting the light of a screen so that the difference between the average light level of the input signal and the reference average light level is reduced, and keeping the average light level of the screen uniform. Various embodiments are described for determining the average light level of the input signal, and for controlling the screen.
Patent GB-2362758-A (GB)
Title: Wafer test and repair system and method
Inventor: SUGIKAWA YUTAKA
IPC: G01N21/956
Filed: 2000-11-24
Abstract: A wafer processing system and method comprises data storage means in which the current state of processing of each wafer, of a lot of wafers located in a transfer jig, is received with corresponding data to identify the wafer position within the said transfer jig. Test data from a test system, on each wafer, is stored in association with respective wafer locations within the transfer jig. Any defective wafers can then be identified by a repair system and selected from the jig for the required repair processing. The data storage means is linked with data processing means such that it can transmit data to, and receive data from, the test and repair systems and control the movement of transfer jigs within the system and the test and repair processing conducted within the system. Separate test, repair, information storage and data processing arrangements have been claimed.
Patent GB-2382649-A (GB)
Title: Toilet tissue for detecting occult blood
Inventor: THOMSON DOUGLAS THOMAS
IPC: G01N33/72
Filed: 2000-12-13
Abstract: Chemically treated toilet tissue is used to detect the presence of fecal occult blood.