baber/WOPTO huggingface dataset:
Patent BR-9909343-A (BR)
Title: Dispositivo de varredura ótica tendo uma caracterìstica de resposta aperfeiçoada
Inventor: SUZUKI TSUNEO
IPC: G11B7/08
Filed: 1999-03-22
Abstract: Patente de Invenção: <B>''DISPOSITIVO DE VARREDURA óTICA TENDO UMA CARACTERìSTICA DE RESPOSTA APERFEIçOADA''<D>. A presente invenção refere-se a um dispositivo de varredura ótica que tem uma característica de resposta aperfeiçoada, para uso em um aparelho para ler ou escrever informação oticamente em uma ou mais trilhas sobre um meio de gravação. O objetivo da invenção é o de prover um dispositivo de varredura ótica que, sem qualquer meio de compensação eletrónica, muito grandemente evita picos de ressonância e tem uma característica de resposta aperfeiçoada. De acordo com a invenção este objeto é conseguido por uma placa de retenção que suporta a lente objetiva do dispositivo de varredura via elementos de apoio e tem pelo menos um rebaixo, que separa os pontos de montagem, na superfície que suporta os elementos de apoio para o suporte de lente objetiva. O campo de aplicação da invenção é o de dispositivos de varredura ótica que tem uma característica de resposta aperfeiçoada para uso em equipamento para ler ou escrever informação sobre um meio de gravação ótico tal como um CD, DVD, um CD ou DVD que pode ser escrito para, um meio de gravação magneto-ótico ou outro meio, por exemplo.
Patent BR-9910325-A (BR)
Title: Embalagem de embrulho para cigarros
Inventor: FOCKE HEINZ
IPC: B65D85/10
Filed: 1999-04-30
Abstract: Patente de Invenção: <B>"EMBALAGEM DE EMBRULHO PARA CIGARROS"<D>. Embalagem de embrulho para um grupo de carteiras de cigarros (10), que fica envolvida por um recorte de embrulho (18), de cartão de preferência fino, sendo que na região de uma parede dianteira (19) alongada, de grande superfície, do recorte de embrulho (18) acha-se definido um suporte de impressão (27) como parte do recorte de embrulho (18), suporte este que é delimitado por uma linha perfurada (28). O suporte de impressão (27) é impresso interna e/ou externamente com informações.
Patent BR-9910458-A (BR)
Title: Fatores afetando a atividade de enzima de liberação de receptor de fator de necrose de tumor
Inventor: GATANAGA TETSUYA
IPC: A61K38/00
Filed: 1999-05-14
Abstract: Patente de Invenção: <B>''FATORES AFETANDO A ATIVIDADE DE ENZIMA DE LIBERAçãO DE RECEPTOR DE FATOR DE NECROSE DE TUMOR''<D> Os efeitos biológicos da TNF de citocina são mediados por ligação aos receptores sobre a superfície de células. Esta descoberta descreve novas proteínas e polinucleótidos que promovem a divisão enzimática e liberação de receptores de TNF. Também providos são os métodos para identificação de compostos adicionais que influenciam a mudança de receptor de TNF. Como o ingrediente ativo em uma composição farmacêutica, os produtos desta invenção aumentam ou diminuem a transdução de sinal de TNF, desse modo aliviando a patologia de doença.
Patent BR-9911078-A (BR)
Title: Processos para fornecer informação de radiodifusão em um sistema de radiocomunicação e de segurança para uma estação móvel e para canalizar e transmitir informação em um sistema de radiocomunicação, e, sistema para fornecer informação de radiodifusão para uma estação móvel e para uma pluralidade de estações móveis.
Inventor: RAITH ALEX KRISTER
IPC: H04H20/00
Filed: 1999-05-21
Abstract: "PROCESSOS PARA FORNECER INFORMAçãO DE RADIODIFUSãO EM UM SISTEMA DE RADIOCOMUNICAçãO  E DE SEGURANçA  PARA UMA ESTAçãO MóVEL E PARA CANALIZAR E TRANSMITIR INFORMAçãO EM UM SISTEMA DE RADIOCOMUNICAçãO, E, SISTEMA PARA FORNECER INFORMAçãO DE RADIODIFUSãO PARA UMA ESTAçãO MóVEL E PARA UMA PLURALIDADE DE ESTAçõES MóVEIS". A presente invenção apresenta técnicas de canalização e codificação de vários serviços de informação de radiodifusão utilizando, por exemplo, um canal de controle de transmissão para fornecer informação para um usuário de estação móvel. A estação móvel pode ser um dispositivo de recepção apenas, similar a um radiolocalizador simples, ou pode ser um dispositivo de recepção/transmissão, tal como um telefone móvel. A fim de limitar a capacidade do canal de transmissão que é consumido, por exemplo, por um serviço de Cotação de Segurança, um processo de codificação e canalização eficiente é fornecido. O processo inclui a separação do canal de controle de transmissão de serviço de mensagem curta em 3 - sub-canais lógicos: um canal de Nome de Segurança, um canal de Valor Inicial e um canal Delta. Esses canais fornecem diferentes aspectos da informação sobre seguranças para a estação móvel. Pela variação da alocação da largura de banda desses canais individuais, a presente invenção é capaz de fornecer uma quantidade muito grande de seguranças enquanto também mantém um tempo de ciclo rápido.
Patent BR-9913095-A (BR)
Inventor: DOBOS JOHN A
IPC: A61L15/26
Filed: 1999-08-03
Abstract: An antimicrobial multi-layer island dressing including an inner absorbent assembly having a first layer comprising a wound contacting non-absorbent, non-adhering porous polymeric film which is impregnated with a broad spectrum antimicrobial agent, a second layer comprising a semipermeable continuous polymeric film joined to the first layer to form a sealed interior reservoir compartment, an absorbent material positioned within the interior reservoir compartment to collect discharged exudate from a wound, and an outer layer extending beyond the peripheral edges of the inner absorbent assembly, the outer layer having at least a portion coated with an adhesive material for adhering the island dressing to the wound area. The preferred antimicrobial agent is 2,4,4'-trichloro-2'-hydroxydiphenyl ether and may be present in an amount from about 0.01 to about 25 percent by weight of film material.
Patent BR-9913478-A (BR)
Title: Processo para a polimerização de olefinas, ânion,composto,processo para a produção do bis (carboximidatonato) e processo para a preparação de um complexo de metal de transição de um bis (carboximidamidatonato)
Inventor: ITTEL STEVEN DALE
IPC: C08F4/64
Filed: 1999-08-31
Abstract: <B>''PROCESSO PARA A POLIMERIZAçãO DE OLEFINAS, âNION, COMPOSTO, PROCESSO PARA A PRODUçãO DO BIS(CARBOXIMIDAMIDATONATO) E PROCESSO PARA A PREPARAçãO DE UM COMPLEXO DE METAL DE TRANSIçãO DE UM BIS(CARBOXIMIDAMIDATONATO)''<D> A presente invenção se refere a olefinas, tais como o etileno e o propileno, podem ser polimerizadas através do uso de complexos de metais de transição  selecionados de novos catalisadores de bis(carboximidamidatonatos), nos quais os grupos de carboximidamidatonato são ligados em conjunto, através de ligações covalentes, por um grupo de ligação. Os polímeros resultantes são úteis como resinas de modelagem e extrusão.
Patent BR-9915479-A (BR)
Title: Processo para tratar partìculas e seu uso em dispersões
Inventor: KOSKI AHTI AUGUST
IPC: C01G30/00
Filed: 1999-11-19
Abstract: Patente de Invenção: <B>"PROCESSO PARA TRATAR PARTìCULAS E SEU USO EM DISPERSõES"<D>. Esta invenção refere-se a um processo para tratar partículas o qual compreende as etapas de: (i) contactar as partículas com um composto de Fórmula (I) onde pelo menos um de R¹, R² e R³ é hidroxila ou um grupo hidrolisável; e (ii) contactar as partículas com um composto de Fórmula (II) onde X é um ânion e R^ 4^ é: um grupo divalente -(C~ y~H~ 2y~)-, ramificado ou não-ramificado, onde y é um número inteiro de 1 a 40, ou um grupo aromático C~ 6~-C~ 40~, e t é 0 ou 1.
Patent CH-558521-A (CH)
Title: Distribution of calibrated fluid doses - uses distributor for use with different fluids and range of doses
IPC: G01F11/02
Filed: 1972-08-18
Abstract: The distribution of calibrated fluid doses is not applicable to the oiling of clocks and watches. Larger doses of oil and other fluids such as glue or acid are equally required. A volumetric pump comprises a cylindrical body with a piston (43) is mounted on a shaft (4) driven by compressed air from two inlets (22, 23). Breathing is by means of a chamber (5) and relief valve (12, 13) with exhaust pipe (15). Distribution pipes (9, 10) are filled from other distribution pipes (7) with calibrated doses each time a valve (11) is operated by the piston shaft (4) and ejected via the capillary channels (31). Doses are calibrated by adjustment of distance of travel of the shaft by means of a screw (39) on a thread (36).
Patent CH-537918-A (CH)
Title: Oestrogenic antigonadotropic spermicidal - steroidal tropones
Inventor: ANNER GEORG DR
IPC: C07J63/00
Filed: 1969-12-22
Abstract: Oestrogenic antigonadotropic spermicidal steroidal tropones. 17-R1-3-R2-4-oxo-A-homo-19- norandrosta-1(10), 2,4a-trienes, where R1 is oxo, free or ketalised or OH, free, esterified or etherified of B configuration together with a lower aliphatic hydrocarbon residue, satd. or unsatd.; R2 is amino or OH, free, esterified or etherified; have oestrogenic, antigonadotropic and spermicidal props.
Patent CH-501045-A (CH)
Title: Carbonised polymeric binder in place of clays for
Inventor: OSAMU TSUKAHARA
IPC: B43K19/18
Filed: 1966-11-10
Abstract: Calcined synthetic resin binder for carbon black, graphite and/or mica particles for use as a pencil lead. Easy fabrication of fine or coarse leads which are less brittle and more hard wearing than conventional graphite based leads bound by calcined clays. The initial, low temperature partial combination prevents formation of blisters of cracks. The final, high temp. stage completes carbonisation and densifies the lead to a tougher form.
Patent CH-496636-A (CH)
Title: Aminoethers prepn
Inventor: ETIENNE SZARVASI
IPC: C07D307/16
Filed: 1964-03-25
Abstract: (I) Amines - n = 1 or 2 - X = -COO- or -CH2O- - R1 = tetrahydrofurfuryl when n = 2, propenyl when n = 1 and X = -COO-, or 3-4C unsatd. aliphatic gp. when n = 1 and X = -CH2O-. - R2, R3 = lower alkyl or NR2R3 = piperidino, pyrrolidino or morpholino. When free base, X is -COO- and n = 2, R2 and R3 not both Et. - (II) Acid-addn. and quat. ammonium salts of (I). - (III) Alcohols:- - Antispasmodics (10-40 times activity of papaverine); local anaesthetics; Acid-addn. salts have peripheral and coronary vasodilatory action; (III) are intermediates.
Patent CH-499750-A (CH)
Title: Effluent sludge combustion
Inventor: FRANZEN JUERGEN DIPL ING
IPC: F23G7/00
Filed: 1968-11-26
Abstract: Effluent sludge combustion. Two stage centrifuging followed by pre-drying in counterflow by combustion gases in a rotary furnace lead to combustion and an after-burning operation preceded by wet scrubbing. The after-burner operates with an activated gamma-alumina catalyst to produce odourless waste gas which can be vented to atmosphere within pollution requirements.
Patent CH-545862-A (CH)
Title: Converting textile waste material
IPC: D01G11/00
Filed: 1970-01-22
Abstract: A fibrous mass of waste fibres of polymerisation or polycondensation products is passed through pinch and draw wheels to induce an irregular stretch on the fibre content. The tension breaks the fibres into irregular lengths and on reassertion they form loops and hooks to interlock into a marketable product.
Patent EE-9900238-A (EE)
Inventor: MARCO BARONI
IPC: C07D211/70
Filed: 1997-12-12
Abstract: PCT No. PCT/FR97/02289 Sec. 371 Date Jul. 27, 1999 Sec. 102(e) Date Jul. 27, 1999 PCT Filed Dec. 11, 1997 PCT Pub. No. WO98/25904 PCT Pub. Date Jun. 18, 1998The invention relates to compounds of the formula in which: Y is -CH- or -N-; R1 is a halogen or a CF3, (C1-C4)alkyl or (C1-C4)alkoxy group; R2 and R3 are each hydrogen or a (C1-C3)alkyl; n is 0 or 1; and Ph1 and Ph2 are each independently an unsubstituted, monosubstituted or polysubstituted phenyl group; to a process for their preparation and to the pharmaceutical compositions containing them. These compounds have neurotrophic and neuroprotective activity.
Patent GB-2358946-A (GB)
Title: Combating theft of computer equipment and software piracy
Inventor: DOSANJH RAVINDER S
IPC: G06F21/88
Filed: 2000-02-01
Abstract: A computer hardware or peripheral device having automatic signal generating means which is operative to send a signal from the device to a predetermined destination or to one of a plurality of predetermined destinations, via a communications link to which the device is operatively connected, or via a power transmission pathway, e.g. to locate equipment or software to combat theft of hardware or software piracy.
Patent GB-2359096-A (GB)
Title: Plasma production of fine powders using an electrode with a channel
Inventor: DEEGAN DAVID EDWARD
IPC: B01J19/08
Filed: 2000-02-10
Abstract: A plasma arc reactor for producing a powder from a solid feed material, for example aluminium, is provided comprises: <SL> <LI>(a) a first electrode 5, <LI>(b) a second electrode 10 which is adapted to be spaced apart from the first electrode by a distance sufficient to achieve a plasma arc therebetween, <LI>(c) means for introducing a plasma gas into the space between the first and second electrodes, <LI>(d) means for generating a plasma arc in the space between the first and second electrodes, </SL> wherein the first electrode has a channel 7 running therethrough, an outlet of the channel exiting into the space between the first and second electrodes, and wherein means are provided for feeding solid material through the channel to exit therefrom via the outlet into the space between the first and second electrodes.
Patent GB-2345812-A (GB)
Title: Signal generator
Inventor: OWEN DAVID PAUL
IPC: H03B21/00
Filed: 1995-11-24
Abstract: A signal generator has a number of independent signal sources 41,42,43 each of which can be controlled to generate predetermined frequencies and modulation. The outputs of these signal sources can be made available separately at output ports 46,47,48 or can be combined, 60, within the signal generator to provide a combined output signal. Calibration means are provided to ensure that the output signals have the correct signal level at the output ports. Such a signal generator is useful for the measurement and testing of complex electrical and electronic products.
Patent GB-2358488-A (GB)
Title: System for controlling a vessel
Inventor: VAN BEURDEN ERIC HENRICUS
IPC: G05D1/02
Filed: 1999-09-16
Abstract: System (10) for controlling a vessel, which vessel is provided with: propulsion means (40) for propelling the vessel, directional means for determining the direction in which the vessel is propelled, which system is provided with: speed regulating means (32, 36) for influencing the propulsion supplied by the propulsion means, steering means (30, 34) for influencing the directional means, at least one or more navigational aids (28) which provide those who are operating the speed regulating means and/or the steering means with data relating to the navigation, in which the system is provided with means by which the data coming from the navigational means (14, 16, 22, 24) it used to determine areas where the vessel must not go, and in which the speed regulating means or the steering means or both are provided with limiters (32, 36) by means of which the operation of the abovementioned means is rendered difficult if such operation would lead to the vessel moving in the direction of the abovementioned areas.
Patent GB-2359414-A (GB)
Title: A filament for an ion source
Inventor: MURAKOSHI ATSUSHI
IPC: H01J27/02
Filed: 2000-04-28
Abstract: A filament 124 for an ion source, e.g. of the Freeman or Bernas type, is made of a refractory metal such as W which contains Re, a rare earth element and/or their oxides. The rare earth element is preferably selected form the group consisting of La, Ce, Y. Addition of Re at between 1% and 26% or La<SB>2</SB>O<SB>3</SB>, CeO<SB>2</SB> or Y<SB>2</SB>O<SB>3</SB> at 5% or less is preferred. The use of Co, Nd, Sm, Eu, Gd, Tb, Er, Yb, Lu, Sc and/or their oxides is also envisaged. Such a filament can be operated for a long time without a reduction in beam current and is less prone to breakage.
Patent GB-2359425-A (GB)
Title: High current and low current electrical busway systems having compatible bus plug
Inventor: FAULKNER NATHAN H
IPC: H02G5/08
Filed: 1999-10-01
Abstract: A low-current busway which includes a busbar spacing compatible with a high-current busway is described. A common bus plug connector for use with a high-current busway and a low-current busway is also described. The low-current busway includes busbars defined by first centerline-to-centerline spacing and a first thickness. The high-current busway includes busbars which include plug-in tabs with a second centerline-to-centerline spacing generally equal to the first spacing. The plug-in tabs are of a second thickness generally equal to the first thickness. The common bus plug connector includes a plurality of conducting fingers spaced at a third centerline-to-centerline spacing generally equal to the first and second spacings.
Patent GB-2365063-A (GB)
Title: Door opening apparatus with clutch
Inventor: STEADMAN WILLIAM DAVID
IPC: E05F15/12
Filed: 2001-07-06
Abstract: An electrically operated door opening and closing apparatus 1 includes an electric motor 10, gearing 12, 14 operatively connecting the motor 10 to a rotatable output member 16, and a clutch 11 between the motor 10 and output member 16. Operation of the electric motor 10 causes rotation of the output member 16 except when a resistive force above a predetermined level is applied to the output member. A linkage 18 extends from the output member 16 and is connectable between a pivotally mounted door 2 and a fixture 3, such that rotation of the output member causes opening or closing of the door. The apparatus 1 may include a slip clutch 11 and switching means to control the electric motor 10 at predetermined positions of the output member 16.
Patent GB-2374074-A (GB)
Title: Thiazolyl-benzyl-piperazines for treating gastrointestinal disorders
Inventor: MAW GRAHAM NIGEL
IPC: A61P1/00
Filed: 2002-02-11
Abstract: Compounds of formula (I) <EMI ID=1.1 HE=47 WI=70 LX=732 LY=576 TI=CF> <PC>wherein G is C-Y wherein Y is H or C<SB>1-4</SB> alkyl;<BR> D is H, or a C<SB>1-10</SB> alkyl or aryl group;<BR> E and F are each independently selected from H and methyl;<BR> R<SP>1</SP> is a group of formula - CO-R<SP>3</SP> wherein R<SP>3</SP> is the residue of an optionally N-alkyl or - aryl substituted amino acid or a biolabile ester or salt thereof or R<SP>1</SP> is a tetrazolyl group optionally substituted by R<SP>4</SP>;<BR> R<SP>2</SP> is H or a C<SB>1-10</SB> alkyl or aryl group;<BR> R<SP>4</SP> is H, a group of formula R<SP>5</SP>-(CH<SB>2</SB>)<SB>m</SB>-Z-(CH<SB>2</SB>)<SB>n</SB>-, where m is 0, 1, 2 or 3, n is 1, 2 or 3, Z is a bond or O provided that when Z is O, m is 1, 2 or 3 and n is 2 or 3, and R<SP>5</SP> is -CO<SB>2</SB>H or CO<SB>2</SB>(C<SB>1</SB>-C<SB>4</SB> alkyl), or R<SP>4</SP> is a group of formula -CH<SB>2</SB>-Ph-CO<SB>2</SB>R<SP>6</SP> wherein Ph is a phenyl ring, the -CO<SB>2</SB>R<SP>6</SP> group is at any position thereof and R<SP>6</SP> is H or C  Ü  -C  Ú   alkyl;<BR> and salts thereof are useful for treating gastrointestinal disorders.
Patent GB-2378867-A (GB)
Title: Loop network with working and protection channels which are treated as a single working channel during non fault conditions
Inventor: OKUNO ERIKO
IPC: H04L12/42
Filed: 2002-05-29
Abstract: In a ring network having a plurality of nodes which are connected by a working channel and a protection channel, when no failure exists in the network, the working channel and the protection channel are link-aggregated into one virtual channel, and the transmission of working traffic is carried out using both the working channel and the protection channel. When failure occurred to a line of the network, the link aggregation is suspended and a protection function in conjunction with the link aggregation function is activated, in which a path avoiding the failure point is established by means of layer 1 protection process (ring switch process, span switch process, etc.) and thereafter data transmission is carried out by use of the path established by the layer 1 protection function. Therefore, data transmission in the no failure state can be conducted using a bandwidth of twice as large as that of conventional ring networks (that simply hand over the working traffic from the working channel to the protection channel in case of failure). Further, differently from the conventional ring networks, the protection of traffic that is passed through the protection channel in the no failure state (as well as the protection of traffic that is passed through the working channel in the no failure state) is made possible. The network may be a SONET or SDH network.
Patent GB-2391480-A (GB)
Title: A drug delivery device
Inventor: POTTER CHARLES DAVID OGILVY
IPC: A61M5/24
Filed: 2002-08-05
Abstract: The drug delivery device (10) comprises a housing (12), a means (14) for generating a force capable of pushing a drug (16) from a packaging (18) into a human or animal body, a means (20) for transmitting said force to push the drug (16) from the packaging (18) into the human or animal body, and a means (38, 42b) for triggering the device. Where the device is a single use drug delivery device (10) a packaged drug (100) forms an integral part of the device. The packaged drug (100), for use with a drug delivery device, comprises packaging (18) containing a drug (16), said packaging (18) comprising a housing (18a, 18b) having a channel (106) running there through and in which is disposed a drive pin or other element (108), a skin piercing means (110; 112), and the drug (16), said housing (18a, 18b) further comprising a region (102) allowing the packaged drug (100) to be slidably mounted to the drug delivery device (10) and an end (104) adapted to engage and tension the skin. The method of delivering the drug to a human or animal body through the skin comprises administering a drug using the device and/or the packaged drug.
Patent GB-2391831-A (GB)
Title: Moulding rear view mirror mounting
Inventor: LLOYD ADRIAN JOSEPH
IPC: B60R1/06
Filed: 2002-08-15
Abstract: Foam may fill the hollow section. Glass particles may be added via the injection.
Patent GB-2393618-A (GB)
Title: Training sequences for channel estimation in a MIMO-OFDM system
Inventor: SANDELL MAGNUS
IPC: H04L1/06
Filed: 2002-09-26
Abstract: This invention relates to apparatus, methods, processor control code and signals for channel estimation in OFDM (Orthogonal Frequency Division Multiplexed) communication systems with a plurality of transmitter antennas, such as MIMO (Multiple-input Multiple-output) OFDM systems. An OFDM signal is transmitted from an OFDM transmitter using a plurality of transmit antennas. The OFDM signal is adapted for channel estimation for channels associated with said transmit antennas by the inclusion of orthogonal training sequence data in the signal from each said antenna. The said training sequence data is derived from substantially orthogonal training sequences of length K for each said transmit antenna, said orthogonal training sequences being constructed such that a minimum required sequence length K needed to determine a channel estimate for at least one channel associated with each said transmit antenna is linearly dependent upon the number of said transmit antennas.
Patent GB-2394530-A (GB)
Title: Double-walled lampshade
Inventor: BENDALL PAULA
IPC: F21V1/16
Filed: 2002-10-05
Abstract: A lampshade comprises an outer wall 1 and an inner wall 2 with a gap 3 for the insertion of interchangeable paper or other light transmitting decorative material. The shade rests on a base 4 which bears the lampholder and which may have ventilation slots 5.