baber/WOPTO huggingface dataset:
Patent BR-9908688-A (BR)
Title: Material capaz de distribuir lìquidos aquosos e artigo absorvente
Inventor: DESMARAIS THOMAS ALLEN
IPC: C08F2/32
Filed: 1999-03-12
Abstract: <B><MU>MATERIAL CAPAZ DE DISTRIBUIR LìQUIDOS AQUOSOS E ARTIGO ABSORVENTE<MV><D> Expõem-se materiais que são dotados da capacidade de distribuir e de liberar fluidos aquosos, por exemplo, urina, para um material de armazenamento. Estes materiais de distribuição de fluidos são dotados de: A) uma relação de altura de dessorção capilar (isto é, altura a 50% de capacidade) para uma altura de absorção capilar (isto é, altura sob capacidade de 50%) de não mais que 1,8:1; B) uma altura de dessorção capilar de não mais que cerca de 50 cm; C) a capacidade de deslocar por efeito de mecha, urina sintética a 31°C para uma altura de 15 cm em não mais do que cerca de 25 minutos; e D) uma capacidade de deslocamento por efeito de mecha vertical a 15 cm de, pelo menos, cerca de 6 g/g. Expõem-se igualmente artigos absorventes que compreendem esse material de distribuição. Estes artigos absorventes, que são especialmente adequados para absorverem e para reterem fluidos corpóreos aquosos, compreendem: I) uma folha de forro: II) um núcleo absorvente que fica associado com a folha de forro de uma maneira tal que o núcleo absorvente fica posicionado entre a folha de forro e a região de descarga de fluido do usuário do artigo, sendo que o núcleo absorvente compreende um material de distribuição de acordo com a presente invenção; e III) opcionalmente, uma folha de topo, a qual fica posicionada de uma maneira tal que o núcleo absorvente fica localizado entre a folha de forro e a folha de topo.
Patent BR-9908917-A (BR)
Title: Processo para o controle, supervisão e verificação de um processo de deformação de uma máquina de deformação, especialmente máquina de rebitar
Inventor: ZEMP THOMAS
IPC: B21J15/28
Filed: 1999-03-03
Abstract: Patente de Invenção: <B>"PROCESSO PARA O CONTROLE, SUPERVISãO E VERIFICAçãO DE UM PROCESSO DE DEFORMAçãO DE UMA MáQUINA DE DEFORMAçãO, ESPECIALMENTE MáQUINA DE REBITAR". Em um processo para o controle, supervisão e verificação de um processo de deformação de uma máquina de deformação, especialmente máquina de rebitar (R) em uma peça a trabalhar (27) mediante um êmbolo (4) que é deslocado em direção à peça a trabalhar (27), sendo que uma superfície do êmbolo superior (9) e/ou uma superfície de êmbolo inferior (10) é solicitada com pressão para mover o êmbolo (4), quando do esbarrro do êmbolo (4) com a peça a trabalhar (27), é medida uma alteração de pressão e/ou alteração de força para a detecção de um início de deformação, especialmente início de rebitagem.
Patent BR-9909746-A (BR)
Title: Centrifugador de jato livre
Inventor: FREHLAND PETER
IPC: B04B7/00
Filed: 1999-04-16
Abstract: "CENTRIFUGADOR DE JATO LIVRE", particularmente para purificar o óleo lubrificante de um motor de combustão interna. Esse centrifugador deve ser favorável em termos de custos de fabricação e ao mesmo tempo possibilitar números maiores de rotações. Por essa razão, está previsto em um lado um mancal de esfera (16) na carcaça, no qual engrena um munhão fechado do eixo (14) do rotor. O rotor é vedado na área desse apoio de tal forma que a fricção no mancal de esferas não se eleve pela pressão do óleo no centrifugador. Em outro lado do rotor está previsto um mancal deslizante, o qual é composto de um casquilho inferior de mancal (20) e de uma bucha deslizante (21), sendo selecionada uma combinação otimizada de materiais com relação às propriedades tribológicas. Na bucha deslizante é encaixado um munhão oco (19), que atua ao mesmo tempo como entrada de óleo (24) para o rotor do centrifugador. Está previsto um canal de impulso (30) para aumentar o número de rotações, que desemboca na boquilha (31), em que esse dispositivo é integrado em um fundo de plástico do rotor (13), possibilitando assim a execução de boquilhas de acionamento de alta precisão (31).
Patent BR-9911886-A (BR)
Title: Dispositivo para a transferência de um material na forma de um filme sobre uma fita portadora
Inventor: HERRMANNSEN WULF
IPC: B65H37/00
Filed: 1999-06-29
Abstract: Patente de Invenção:<B>"DISPOSITIVO PARA A TRANSFERêNCIA DE UM MATERIAL NA FORMA DE UM FILME SOBRE UMA FITA PORTADORA"<D>. A invenção refere-se a um dispositivo (1) para a transferência de um material na forma de um filme aplicado sobre uma fita portadora (8) para um substrato, como por exemplo, uma folha de papel para escrever ou para desenho, com uma bobina de suprimento (7) para a fita portadora (8) revestida de filme e com uma bobina vazia (9) para a recepção da fita portadora (8) sem revestimento, sendo que a fita portadora (8) revestida é conduzida através de uma base do aplicador (4) e no interior da carcaça (2) através de polia de desvio (11). O dispositivo deve ser feito de tal forma que seja de manuseio particularmente fácil e que evite um gasto exagerado da fita portadora. Isso é obtido pelo fato de que, o canto de trabalho (3) efetivo da base do aplicador (4) está disposto inclinadamente em um ângulo de 40° a 50° em relação aos eixos das bobinas (5, 6).
Patent BR-9913281-A (BR)
Inventor: QUAN RONALD
IPC: G11B20/10
Filed: 1999-09-01
Abstract: A method and apparatus for defeating copy protection signals in a video signal, and also for providing copy protection signals for a video signal, is disclosed. The defeat technique generally utilizes a particular pulse position shifting, modulation, etc., of AGC, normal sync and/or pseudo sync pulses to increase the separation between the pulses. Various embodiments are disclosed including selective shifting of the relative positions of either the sync/pseudo sync or AGC pulses, trimming portions of the sync/pseudo sync and/or the AGC pulses and narrowing of either the sync/pseudo sync and/or the AGC pulses, all to provide the selective position separation between the sync/pseudo sync and AGC pulses. The copy protection technique includes various embodiments for dynamically varying the sync/pseudo sync and AGC pulse separation by applying a modulation of the above position shifting, trimming and/or narrowing techniques over selected time periods to cycle from the copy protection condition to the copy protection defeat condition, back to the copy protection condition.
Patent BR-9913592-A (BR)
Title: Compostos, processo de preparação dos compostos, e, composições farmacêuticas
Inventor: ACHARD DANIEL
IPC: A61P31/12
Filed: 1999-09-09
Abstract: "COMPOSTOS, PROCESSO DE PREPARAçãO DOS COMPOSTOS, E, COMPOSIçõES FARMACêUTICAS". A invenção refere-se a compostos de fórmula (I) em que: R representa uma cadeia R~ 1~ é metila ou etila; R~ 2~ é ou um aromático opcionalmente substituído ou um heteroaromático opcionalmente substituído; R~ 3~ e R~ 4~, idênticos ou diferentes, são ou um aromático opcionalmente substituído ou um heteroaromático opcionalmente substituído; R' representa um átomo de hidrogênio ou um radical -CO-alq, seus isómeros ópticos, seus sais, sua preparação e drogas contendo os mesmos.
Patent BR-9914032-A (BR)
Title: Processo para o intercâmbio de informações desinalização para pelo menos uma comunicação deconversação comutável através de uma rede decomutação por pacotes
Inventor: LANGE THOMAS
IPC: H04Q3/00
Filed: 1999-09-15
Abstract: Patente de Invenção: "PROCESSO PARA O INTERCâMBIO DEINFORMAçõES DE SINALIZAçãO PARA PELO MENOS UMACOMUNICAçãO DE CONVERSAçãO COMUTáVEL ATRAVéSDE UMA REDE DE COMUTAçãO POR PACOTES". O princípioda invenção refere-se às informações de sinalização, que fazemparte de uma comunicação de conversação a ser transmitida pelarede de comutação por pacotes (por exemplo, IN) são permutadas,em vez de através da rede de comutação por pacotes, através deuma rede de sinalização (SN), que está em comunicação com arede de comutação por circuitos tradicional, entre um local decomutação de origem (VST1) e final (VST2) da rede de comutaçãopor circuitos.
Patent CH-526582-A (CH)
Title: Psychotropic 8-cyano-10-piperazino-10,11-dihydrodi- - benzo (b,f) thiepins
Inventor: DIPL-ING PROTIVA MIROSLAV DR
IPC: C07D337/14
Filed: 1969-10-16
Abstract: Psychotropic 8-cyano-10-piperazino-10,11-dihydrodibenzo (b,f) thiepins. M3A. are new cmpds. of formula (I) including their salts. (R=H, alkyl (C1-C4) hydroxyalkyl (C1-C4). They are used as psychotropic agents in treatment of schizophrenia, also powerful neuroleptic agents. Specific cpd. I, (R=Me) was tested as the maleate and i.v. in mice a dose of 41. mu g/kg was equal to 585 mu g/kg of chlorpormazine. The LD50 i.v. in mice is slightly more than that of chlorpromazine but the therapeutic ratio is much higher at 488 compared with 89 for chlorpormazine. Cataleptic threshold dose in rats is 2.9 mg/kg. Preparation by Cu(CN)2 right arrow arrow to the left Reduce Form reactive ester then left arrow.
Patent CH-516510-A (CH)
Title: Alkanolamine derivatives b-adrenergic blocking agents
Inventor: RALPH HOWE
IPC: C07C233/16
Filed: 1968-09-26
Abstract: (A) Alkanolamine derivatives of the general formula (I) where R1 = substd. alkyl opt. substd. with one or more hydroxy, alkoxy, aryl and/or aryloxy groups, in which the aryl and aryloxy groups themselves may be substituted with one or more halogen, alkyl and/or alkoxy groups, or R1 may also be cycloalkyl, or alkenyl R2 = acyl, R3 = a halogen, alkylthio, aryl, aryloxy, alkoxyalkyl, hydroxyalkyl, haloalkyl, aralkyl, cycloalkyl, acyl, alkoxycarbonyl, or cyano (B) Esters, aldehyde condensation products and acid addition salts of (I). The compounds are beta-adrenergic blockers.
Patent GB-2341972-A (GB)
Title: Slider for disc storage system
Inventor: BOUTAGHOU ZINE-EDDINE
IPC: G11B5/60
Filed: 1998-03-20
Abstract: A storage device for storing information includes a disc storage medium (14) having a disc surface (56). An armature (12) is positioned over the disc surface (56) and carries a head (50) proximate the disc surface (56). Transducing circuitry (20) is coupled to the head (50) for reading and writing information onto the disc surface (56). A slider (10) is coupled to the armature (12) near an end of the armature (12) for carrying the head (50) and is adapted to position the transducing head proximate the disc surface (56). The slider (14) includes an interface surface facing the disc surface (56) having an air bearing region adapted to form an air bearing (80) with the disc surface (56) and having a contact pad (58, 60, 62, 64, 80) extending from the air bearing region.
Patent GB-2348086-A (GB)
Title: Local network with clock back-up
Inventor: RENOUARD SERGE
IPC: H04M1/725
Filed: 2000-01-20
Abstract: A base station 1 and associated terminals 2 of a local network each have clocks to provide time of day information. In the event of a power supply failure to either the base station or terminals, the correct time may be downloaded from the terminal or base station respectively. The local network also provides an alarm clock function in which the base station may be programmed from the terminal so as to indicate when a programmed time corresponds to the current time. The base station may send a signal to the terminals to indicate this condition. The local network may operate according to the DECT standard.
Patent GB-2346444-A (GB)
Title: Particle size measurement using dual laser assemblies
Inventor: HARLEY PHILLIP EDWARD
IPC: G01N15/02
Filed: 2000-01-20
Abstract: Apparatus for determining dimensions of particles in a carrier fluid comprises two laser assemblies 1, 2, each emitting beams of radiation 9, 10 of a different wavelength. A sensing region is formed where the carrier fluid is injected at a measured flux to traverse the combined beams. The beams may combine at the sensing region or may be combined remotely. Detecting means 6 detects the radiation scattered by the particles during passage through the sensing region. Electronic circuitry is provided to assimilate the information from the injection means and the and the detection means to determine the dimensions of the particles. The wavelengths of the two light sources are chosen to provide a monotonic graph of summated scattered radiation. An alternative embodiment comprises more than two laser assemblies.
Patent GB-2358103-A (GB)
Title: Radio telephone has antenna at lower end of handset
Inventor: DJALI REZA
IPC: H04M1/725
Filed: 2000-01-26
Abstract: The antenna 2 of the radiotelephone 1 protrudes from the lower mouthpiece end of the handset, opposite to the speaker 3. This arrangement reduces a user's exposure to electromagnetic radiation. The antenna may be moveable by means of any combination of bends or slidable, pivotal or ball joints. In an alternative embodiment the antenna may be entirely within the handset.
Patent GB-2358783-A (GB)
Title: Stick support
Inventor: OLIVER DAVID MATTHEW
IPC: A01G9/12
Filed: 2000-02-05
Abstract: The support comprises a circular disc 1 and a tube 2 joined to the disc. The tube is eccentrically arranged so that in use a stick placed in tube 2 can support a plant away from the center of a pot into which the device has been placed.
Patent GB-2351125-A (GB)
Title: Coupling and common bearing between ends of a motor shaft and a pump shaft
Inventor: SCHNEIDER STEFFEN
IPC: F04B17/03
Filed: 2000-06-01
Abstract: A pump unit 10, particularly for a vehicle braking installation, comprises a radial piston pump 14 having a pump shaft 20 driven by a shaft 32 of an electric motor 12, with the mutually facing ends of the motor shaft 32 and the pump shaft 20 being both directly mounted in a single ball bearing 30 and being rotatably connected by a coupling shaft 44 having two hexagonal profile end sections 48 which extend into complementary hexagonal internal profiles 50,52 in hollow end sections of the shafts 20,32. The coupling arrangement compensates for misalignment and axial displacement between the shafts 20,32.
Patent GB-2363178-A (GB)
Title: Locking fastener having projections on head
Inventor: HSIAO YA-TSUN
IPC: F16B35/06
Filed: 2000-06-05
Abstract: A fastener for joining metal panels has a threaded shank (10) and a head (20), the head (20) having a plurality of tapered blocks (23) spaced from each other on an underside. Each tapered block (23) defines a vertex (231).
Patent GB-2363291-A (GB)
Title: Communications system
Inventor: LLOYD ALEXANDER HOWARD
IPC: G01D4/00
Filed: 2000-06-07
Abstract: A communications system comprises first and second units (11 and 1). The first unit 11 has a first transceiver 12 for telecommunication with a remote base station, and a second transceiver for communicating with the second unit over a short range Bluetooth (rtm) link. The second unit may contain a SIM card and may communicate with the base station, through the first unit using a standard that requires a sim card such as GSM. The first unit may be a handheld unit used to wirelessly read electricity meters supplied with secondary units. Alternatively, the first unit may be used as solar powered pay-phone unit. The secondary units may be used in a variety of applications including set-top TV boxes.
Patent GB-2366723-A (GB)
Title: Vehicle mat
Inventor: ATKIN EDWARD
IPC: B60N3/04
Filed: 2000-09-15
Abstract: A moulded vehicle mat 1 includes a flexible peripheral membrane 3 which is substantially thinner than the rest of the mat and therefore adapts more closely to the contours of the vehicle floor pan. The region 8 adjacent the membrane may be corrugated to assist folding. The underside of the membrane may include integrally moulded ridges designating cut lines. The mat may be moulded from flexible rubber, and may include a carpet insert.
Patent GB-2351766-A (GB)
Title: Cavity closer/window or door frame fixing clip
Inventor: CUBITT MATTHEW
IPC: E06B1/02
Filed: 1997-09-19
Abstract: A fixing clip is described for fixing a window or door frame into a cavity closer at a window or door opening in a wall. The clip has an elongate base plate (10) from which are bent out shorter legs (12) for retaining the clips in an undercut channel in the periphery of the frame and a longer leg (14) which can be released from a position in which it is retained by an apertured leg (16) to engage into a channel in the periphery of the cavity closer. The invention provides a method of fixing a window or door fame into a cavity closer using such a fixing clip and a cavity closer/window or door frame combination.
Patent GB-2370678-A (GB)
Title: Programmable electronic musical instrument
Inventor: WHITE IVAN
IPC: G10H1/34
Filed: 2000-10-24
Abstract: An electronic musical instrument which has playing keys 2 to which notes, chords or songs can be preassigned, contained within a body 1. The body houses an internal computer for control. A row of twelve playing keys 2 are programmed with notes or chords using buttons 4 in conjunction with the display 3. Additional playing controls are provided by an array of six pickups 5, each pickup having a raised section (5, fig 2) on its top surface, enabling the user to strum the pickup in the manner of a guitar. A permanent magnet (10, fig 2) and wire coil transducer (12, fig 2) generate an electrical signal which is dependent on how hard the pickup 5 is struck. This signal is converted to digital information for transmission via a MIDI. Playing of the instrument is achieved by depressing an appropriate playing key 2 while tapping or strumming the pickup array 5. Each pickup 5 can play up to 2 individual notes. Effects, such as pitch bend or modulation, are provided by a series of sensor strips 7 which use capacitance, the effects being activated proportionally in response to the position of a finger along the strip 7.
Patent GB-2370324-A (GB)
Title: A method of determining a gear ratio of a transmission
Inventor: MILSOM ANDREW DAVID
IPC: F16H59/40
Filed: 2000-12-19
Abstract: A transmission comprises a multi-ratio gearbox 12 having an input shaft 15 and an output shaft 44. The input shaft 15 and output shaft 44 have sensors 42, 43 which produce pulsed output signals, the number of pulses of the output signals being proportional to the number of rotations of the shafts 15, 44. A gear ratio is determined by counting the number of pulses produced by sensor 43 over a period taken for the sensor 42 to produce a predetermined number of pulses (for example 100), that is the gear ration will be a predetermined number of pulses produced by sensor 42 to the number of pulses produce by sensor 43 over the same period. Sensors 42, 43 may comprise an inductive pickup mounted in proximity to a circumference of a toothed wheel fixed to shafts 15, 44. Wheel sensors 62 may also be provided so that an overall ratio of the transmission and differential may be determined.
Patent GB-2362384-A (GB)
Title: Animal models for neurodegenerative disease
Inventor: GREENFIELD SUSAN ADELE
IPC: A61K38/00
Filed: 2000-12-22
Abstract: Animal models for neurodegenerative diseases, for example, Alzheimer's Disease, are produced by the introduction into the brain of a biologically active fragment of acetylcholinesterase of sequence AEFHRWSSYMVHWK or an active variant thereof, to produce brain lesions. The peptide sequence may be in a biotinylated form and can be introduce into the medial septum/diagonal band of Broca (S/DB) or the nucleus basalis magnocellularis (NBM) regions of the brain.
Patent GB-2363938-A (GB)
Title: SMS messaging using a fixed line telephone
Inventor: WILSON JEFFREY
IPC: H04M3/53
Filed: 2000-12-29
Abstract: A telecommunications switch 12 and a text entry system 14 interact to allow text messages (such as SMS messages) to be sent and received by fixed telephones 10 lacking integrated SMS facilities. Message entry from a fixed telephone 10 is achieved by entering characters and/or numbers on a standard DTMF keypad with the text entry system 14 providing audio feedback prompts to assist the user in achieving correct message entry. Message delivery can be achieved by the system 14 converting a text message to audio delivered to a fixed telephone or voice mailbox.
Patent GB-2373591-A (GB)
Title: Optic fibre spliced joint with time dependent coating
Inventor: HARDINGHAM CHRISTOPHER MARK
IPC: G02B6/38
Filed: 2001-03-19
Abstract: A method of identifying a spliced joint 6,8 in an optical fibre 7,9 by including on or adjacent the joint 6,8 a time-dependent dye or coating, the visual characteristics of which vary over time. An optic fibre amplifier is also disclosed. The invention also discloses a spliced joint 6,8 in an optical fibre 7,9 which has on or adjacent the joint 6,8 a time-dependent dye or coating, the visual characteristics of which vary over time.
Patent GB-2375119-A (GB)
Title: Fence post base with flexible joint
Inventor: RYE RICHARD ALEC
IPC: E01F9/627
Filed: 2001-05-02
Abstract: A fence post base has a socket 1 for the receipt of a post, and a stem 3 with tabs 4 which may be concreted into the ground, with an interposed flexible joint 2 which permits the fence to deflect, e.g. in a wind, and to right itself afterwards.
Patent GB-2360648-A (GB)
Title: A voltage divider generating bias voltages for an LCD driver
Inventor: HSU JERRY
IPC: G09G3/36
Filed: 1997-02-05
Abstract: A voltage divider includes equal value series connected high value resistors. The divider nodes a,b,c,d,e provide bias voltages for an LCD driver 40. When the driver 40 is active, output impedance of the bias voltages is lowered by closing the transistor switches SW connected across each of the high-value resistors. The transistor switches SW have a low value internal resistance. Hence large driving currents can be supplied to the LCD driver even though the current flowing through the divider is normally low. A standby signal deactivates the current sink.
Patent GB-2377043-A (GB)
Title: Network storage devices
Inventor: LAWMAN MATTHEW JOHN MITCHELL
IPC: G06F21/72
Filed: 2001-06-27
Abstract: A storage box comprising bulk non-volatile memory storage locations, an input/output unit for connection to a network, a controller for controlling reading and writing of data from and to the storage locations, characterised by a trusted device (TMP1, TMP2, TMP3) physically associated with or incorporated into the controller (9), the arrangement of the controller and/or trusted device being such that in writing data to the memory storage locations, the data is stored in conjunction with a coded identifier which is associated with a person or organisation that is authorised to read the data.
Patent GB-2378317-A (GB)
Title: Method of growing low defect semiconductor layer over semiconductor region with microcracks
Inventor: HOGG RICHARD ANDREW
IPC: H01L21/20
Filed: 2001-07-31
Abstract: A method of forming a device (e.g. an optical device) having a low defect density semiconductor layer (17) is disclosed. The method involves forming a second semiconductor region (9) on a first semiconductor layer (5), where the second semiconductor region (9) has a different lattice constant from the first semiconductor layer (5) so cracks (11) are formed which propagate through the region (9) to expose the first semiconductor layer (5). A low defect density semiconductor layer (17) of identical lattice constant to the first semiconductor layer (5) is then grown. Formation of layer (17) occurs on parts of first layer (5) exposed by the cracks (11). The layer (17) may then be separated from the first layer (5). The low defect density layer (17) may be GaN, with second semiconductor region (9) being AlGaN or InAlGaN.