baber/WOPTO huggingface dataset:
Patent BR-9900315-A (BR)
Title: Processo para aplicação de placa resinada em painel de máquinas destinadas ao trabalho em ambiente úmido e painel assim obtido
Inventor: ROBERT EUCLIDES FILHO
IPC: D06F37/00
Filed: 1999-02-02
Abstract: "PROCESSO PARA APLICAçãO DE PLACA RESINADA EM PAINEL DE MáQUINAS DESTINADAS AO TRABALHO EM AMBIENTE úMIDO E PAINEL ASSIM OBTIDO", como por exemplo em máquinas de lavar roupas, louças e similares onde os componentes eletrónicos do painel de comando estão sujeitos ao eventual contato com o ambiente úmido naturalmente produzido no interior da máquina; destacando-se a invenção por reunir, quando em comparação ao atual estado da técnica, uma série de vantagens a nível de montagem, redução de componentes e mão de obra, além  de significar, também, uma sensível redução de custo; o painel (1) é preparado integralmente de forma prévia, sendo entregue à empresa montadora da máquina apenas para aplicação dos conectores nos plugs (6);  é utilizada, para tanto, uma única placa (2) contendo todos os componentes eletrónicos, dita placa (2) recebendo uma vedação de borracha (5) contornante, sendo então esta placa (2) levada ao interior do painel (1), onde encaixa-se às guias (3) e recebe, nas extremidades anteparos limitadores (7); feito isto, aplica-se a resina  líquida, por exemplo de poliuretano ou similar, atuando o painel (1) como próprio molde do "potting", ao passo que os anteparos limitadores (7) evitam o escoamento desta resina  para as laterais, o mesmo ocorrendo com a vedação (5), que impede a penetração desta resina para sob a placa (2); ao secar a resina, os anteparos limitadores (7) são retirados ficando a placa (2) completamente resinada e incorporada ao painel (1), que está pronta para ser preso à máquina pelos dentes de trava (4) e receber os referidos conectores.
Patent BR-9900804-A (BR)
Title: Molde de retenção para a ligação de câmaras de ar para pneus.
Inventor: YAMAGIWA TOSHIO
IPC: B29K67/00
Filed: 1999-02-25
Abstract: Patente de Invenção: <B>"MOLDE DE RETENçãO PARA A LIGAçãO DE CâMARAS DE AR PARA PNEUS"<D>. Possibilitar a ligação precisa de uma preforma de câmara de ar tendo partes de maior espessura sobressalentes de uma superfície de parede externa. <MU>Meios de Solução<MV> Uma preforma de câmara de ar (2') formada de borracha natural munida de uma parede periférica (3i) de câmara de ar, de uma parede periférica (3o) de câmara vedante e de uma divisória (4) tem ambas as extremidades retidas por moldes de retenção e é ligada em uma forma anular. Os moldes de retenção (19) compreendem um molde superior (20) e um molde inferior (21) dotados de respectivas superfícies retentoras (20~ 1~ e 21~ 1~) e reentrâncias (21~ 2~) para engatarem-se com as seções de espessura aumentada (15) para reforço sobressalentes da superfície da parede periférica (3i) da preforma de câmara de ar (2') são formadas nas superfícies de retenção (21~ 1~) dos moldes inferiores (21). Pela formação das reentrâncias (21~ 2~) nas superfícies de retenção (21~ 1~) do molde inferior (21), é possível reter as duas extremidades da preforma de câmara de ar (2') sem deformação e efetuar a sua ligação de maneira precisa.
Patent BR-9901814-A (BR)
Title: Dispositivo de comunicação de modo duplo.
Inventor: RICHARDS SCOTT H
IPC: H04Q7/32
Filed: 1999-06-09
Abstract: Dispositivo de comunicação (100) opera em primeiro e segundo modos de operações incluindo um modo de operação de mensagem e um modo telefónico de operação. O dispositivo (100) inclui um corpo principal (124) com um superfície superior (126) e um tampa (102). A tampa 102 desloca-se seletivamente entre pelo menos uma primeira posição em que pelo menso uma parte de superfície superior (126) está coberta para propiciar operação seletiva no modo de mensagem e pelo menos uma segunda posição em que a superfície superior (126) que está exposta para propiciar operação seletiva é o modo telefónico de operação. A tampa (102) inclui uma seção de visualização (108) cobrindo pelo menos uma parte de seção de exibição (114), quando a tampa (102) está na primeira posição a fim de proteger a seção de exibição (114) e simultaneamente propiciar acesso à mesma. A tampa (102) também inclui teclas de acesso direto (106) que procipiciam acesso ao teclado (116) mesmo quando a tampa (102) está fechada.
Patent BR-9901974-A (BR)
Title: Esteira rotativa aplicada em leito de rios
Inventor: HIROSE CELSO MIKI
IPC: E02B3/02
Filed: 1999-05-19
Abstract: <B>"ESTEIRA ROTATIVA APLICADA EM LEITO DE RIOS"<D>. Refere-se o presente objeto a um inédito e funcional esteira rotativa para leito de rios permitindo a retirada de detritos na superfície, através de uma estrutura superior e inferior que é montada de uma margem a outra do rio, com a finalidade de suportar a esteira rotativa e seus mecanismos, sendo que a estrutura superior possui uma estrutura de apoio vertical mais alta que a estrutura de apoio inferior, para que a água do rio, devido a correnteza, passe obrigatoriamente pela esteira levando consigo os detritos; ao entrar na esteira, a água escorre pelos orifícios da trama ficando os detritos sobre a esteira que é movimentada por um motor de alta rotação, que permite que os roletes girem e movimentem a esteira. Os filetes tipo "degraus" não permitem que os detritos escorreguem durante o percurso, fazendo-os cair sobre a caneleta superior, escorregando para a caixa recolhedora do material, retirando os detritos do rio.
Patent BR-9906027-A (BR)
Title: Composições de controle de espuma compreendendo uma resina como cargas
Inventor: JUEN DONNIE RAY
IPC: C08L83/06
Filed: 1999-12-30
Abstract: Patente de Invenção:  <B>"COMPOSIçõES DE CONTROLE DE ESPUMA COMPREENDENDO UMA RESINA COMO CARGAS"<D>.  A presente invenção refere-se a uma composição de controle de espuma e seu uso em sistemas de espumação.  A composição de controle de espuma compreende um polissiloxano e uma resina como cargas, a partir de resinas de MQ, tendo pelo menos um grupo polioxialquileno.  As composições da presente invenção exibem excelentes efeitos desespumantes e persistência antiespumante.
Patent BR-9906718-A (BR)
Title: "composição e processo para a preparação de argilas altamente expandidas aperfeiçoadas"
Inventor: HEN JOHN
IPC: C09C1/42
Filed: 1999-10-27
Abstract: Um pigmento deslaminado e desenlameado é expandido com quantidades pequenas e controladas de um polieletrólito catiónico, como cloreto de polidimetildialil amónio, para produzir um pigmento altamente expandido, ideal para melhorar a imprimibilidade, a opacidade e o lustro da folha em aplicações de papel revestido, particularmente em papéis LWC para rotogravura.
Patent BR-9907241-A (BR)
Title: Biblioteca de expressão, processo para preparar a mesma, uso de uma fonte não imunizada de sequências de ácido nucleico, e, processos para preparar fragmentos de anticorpos e, para preparar um anticorpo
Inventor: FRENKEN LEO GERARDUS JOSEPH
IPC: C07K16/44
Filed: 1999-01-25
Abstract: "BIBLIOTECA DE EXPRESSãO, PROCESSO PARA PREPARAR A MESMA, USO DE UMA FONTE NãO IMUNIZADA DE SEQUêNCIAS DE áCIDO NUCLEICO, E, PROCESSOS PARA PREPARAR FRAGMENTOS DE ANTICORPOS E, PARA PREPARAR UM ANTICORPO" Uma biblioteca de expressão compreendendo um repertório de sequências de ácido nucleico cada codificando pelo menos parte de um domínio variável de uma cadeia pesada derivado de uma imunoglobulina naturalmente destituída de cadeias leves, e seu uso na produção de anticorpos, particularmente fragmentos dos mesmos, é descrita. A invenção provê um processo para preparar anticorpos, ou fragmentos dos mesmos, tendo uma especificidade para um antígeno de marcação que evita a necessidade para o doador previamente precisar ser imunizado com um antígeno de marcação.
Patent BR-9913136-A (BR)
Inventor: SVENDING BJORN
IPC: B61D17/04
Filed: 1999-08-18
Abstract: The present invention relates to a structural element (2) arranged to form at least a part of a shell of a car body of a railway vehicle. The structural element (2) comprises an external layer (5) comprising a metal material, an intermediate layer (6) arranged to form a thermal insulating layer and internal layer (7). The intermediate layer (6) is fixedly connected to the external layer (5) and internal layer (7) so that a structural element (2) in one piece is formed. The structural element (2) is arranged to constitute a supporting element of said car body.
Patent BR-9913142-A (BR)
Inventor: ARSENAULT CATHLEEN M
IPC: A61M11/00
Filed: 1999-07-27
Abstract: Actuator system is used to dispense a defined volume of a formulation from a pressurized vial. The system houses the vial in a receptacle of a base section that also includes a dispensing section (e.g., a funnel) through which the formulation is sprayed. The system includes a sleeve that fits over at least the vial and that can be pumped by the user to controllably spray the formulation from the vial onto the host animal. For instance, in a preferred mode of operation, the user places the system onto the host at the desired treatment site and then pushes or pulls down on the sleeve. This actuates a valve mechanism on the vial to spray an amount of the formulation through the dispensing section onto the host.
Patent BR-9916868-A (BR)
Title: Inaladores pressurizados com doses mensuradas (ipdm)
Inventor: LEWIS DAVID
IPC: A61L9/04
Filed: 1999-11-23
Abstract: "INALADORES PRESSURIZADOS COM DOSES MENSURADAS (IPDM)". Esta invenção se refere ao uso de inaladores pressurizados com doses mensuradas (IPDMs) tendo parte das superfícies ou o todo de suas superfícies internas feitas de aço inoxidável, alumínio anodizado ou revestidas com uma camada orgânica inerte, e às composições a serem fomecidas com esses IPDMs.
Patent CH-501651-A (CH)
Title: As-triazinoindoles antiviral agents
Inventor: MIECZYSLAW ZYGMUNT GLADYCH JAN
IPC: C07D487/04
Filed: 1968-07-16
Abstract: (A) Compds. and salts (I) where R1 = H, halogen, alkyl, aralkyl, OH, SH, alkoxy, alkylthio, NO2, NH2, substd. NH2, or CF3; R2 = H, alkyl, or aralkyl; R3 = H or CH3; Alk = (3-9)C branched chain alkylene opt. substd. by an aryl or an additional OH. (B) Pharmaceutical compositions containing (I). Activity against rhinovirus. Daily dosage 1-5 g. orally. Intranasally as a 0.5-10% suspension. A mixture of 4.2 g. (III; R1=H, R2=CH3) and 6.4 g. 4-amino-2-methyl-2-butanol was heated in a bath at 168-170 deg. for 45 min. and 170-180 deg. for 4 hr. when H2S evolution had ceased. The semi-solid was stirred with 50 ml. water, and the solid crystallised from isopropanol to give 3.15 g. (II), m. 192-3 deg.
Patent CH-538352-A (CH)
Title: Hard foam body - by subjecting polystyrene granules to abrupt steam pressure and extraction
Inventor: KAMMERMEIER ANTON DIPL CHEM
IPC: B29C44/00
Filed: 1967-10-03
Abstract: The polystyrene granules and the foaming agent are placed between two perforated walls, the initial vapour being drawn out by a partial vacuum. The foaming and hardening are effected by applying abrupt steam feed from both sides so that the internal pressure is also built up sharply, followed by abrupt steam extraction the sharp build up and cut off ensuring a homogenous cell structure in the finished hard foam body.
Patent CH-506099-A (CH)
Title: Photopolymerisable elements for use with long service
Inventor: FRANCIS PETER ALLES
IPC: G03F7/027
Filed: 1967-10-17
Abstract: Photopolymerisable element comprising (1) a support, (2) a photopolymerisable coating, (3) a protective coating permeable to actinic light, appreciable impermeable to oxygen, permeable to water and composed of a macromolecular organic polymer or a mixture of such polymers, which is soluble at 20 deg.C. in water or a mixture of water and an organic solven miscible with water, contng. at least 50% by vol. of water. The element may be used to obtain designs quicker particularly in contrast and relief and for long service printing blocks. After exposure the photopolymerisable coating is removable in the zone bearing the image whilst the protective coating may be removed from the whole of the surface of the element treated using the usual relief indicator solns. Removal of the unexposed parts of the photopolymerisable coating may be by brushing, sponging or friction.
Patent GB-2359513-A (GB)
Title: Workpiece support device with angularly adjustable support member
Inventor: EDWARDS JOHN
IPC: B05B13/02
Filed: 2000-02-24
Abstract: A workpiece support device comprises a support arrangement 12, eg legs 14 and a head 10, arranged to support a workpiece support member, such as an arm 32 secured to the head via a threaded bolt 30. The support member is angularly adjustable relative to the support arrangement. Means permitting a workpiece to be secured to the support member are also provided, such as slidably mounted clamp arrangements 48, and a lock arrangement is provided for selectively locking the support member against angular movement relative to the support arrangement. Preferably the locking arrangement is a locking ring 34 provided with openings 38 into which the arm may be fixed via bolts 36. A support system may comprise first and second support such workpiece support devices spaced apart from one another, with means permitting a workpiece or other component to be secured to them. A steel tube carrying a pulley may be secured to both devices, eg for lifting manhole covers.
Patent GB-2363689-A (GB)
Title: Improving usage of CDMA system capacity
Inventor: ROBINSON WILLIAM NEIL
IPC: H04W28/22
Filed: 2000-05-08
Abstract: A method for utilising resources of a CDMA telecommunications system comprising a plurality of base stations B10 and one or more mobile terminals MT10 comprises causing the base stations to indicate, to the one or more terminals, whether they have unused capacity and causing one or more of the mobile terminals to change or maintain constant its data rate or power output dependent upon the unused capacity indication received from the base stations. A contention resolution phase may be used so that only sufficient terminals increase their data rate to accommodate the unused capacity. The system may be arranged so that the one or more mobile terminal only increases its data rate or power output if all base stations with which the mobile is in communication have sufficient capacity to accommodate such an increase.
Patent GB-2354468-A (GB)
Title: A locking chuck
Inventor: TEMPLE-WILSON RICHARD EDWARD
IPC: B23B31/12
Filed: 2000-06-09
Abstract: A driver 26 includes a housing 28, a driveshaft 30 rotatable with respect to the housing and a chuck 10. The chuck includes a generally cylindrical body 14 and a nut 12 rotatably mounted relative to the body so that relative rotation between the nut and the body moves the chuck toward an open or closed position. A first sleeve 54 is rotationally fixed to the nut and is axially movable and rotatable with respect to the body. A collar 64 is disposed operatively between the first sleeve and the body 14. The collar 64 is rotationally fixed to and axially movable with respect to the body 14 and is axially fixed to and rotatable with respect to the first sleeve 54 so that the collar 64 moves axially with the first sleeve and with respect to the body between a first axial position Fig.1 and a second axial position (Fig 2). The collar is rotatable with respect to the housing 28 in the first position Fig 1 and is rotationally fixed to the housing in the second position (Fig 2).
Patent GB-2348663-A (GB)
Title: Downhole flow control device
Inventor: CARMODY MICHAEL A
IPC: F16K47/12
Filed: 1997-04-01
Abstract: A downhole choke comprising a ported housing 60, a stop 312 with a recess 340 formed between the stop 312 and the housing 60 to receive a nose portion 336 of an inner sleeve 314. Fluid flow through port 120 in the housing 60 is variable by moving the inner sleeve to obscure the port 120, the flow through the port may also be obscured by an outer sleeve (see figure 16). Movement of the sleeves is effected downhole by a drive system capable of variably concealing or revealing the port.
Patent GB-2370656-A (GB)
Title: Lost property system and method
Inventor: GRAY LESLIE
IPC: G06Q10/00
Filed: 2000-08-19
Abstract: The computer implemented lost property locating method and system allow an owner of an item of lost property bearing an item identifier, and which has been found by a finder, to be notified that the item has been found. The owner registers the item identifier with a computer system. The finder searches the computer system for the item identifier to determine if an item having the item identifier has been registered. The computer system notifies the owner that the item has been found if the item identifier is found. The system may be accessible over the Internet, may contain insurance details of the registered item and can also be used to detect fraudulent lost property claims.
Patent GB-2355218-A (GB)
Title: Shower water flow booster unit
Inventor: SAMWELL CHRISTOPHER JOHN
IPC: F04F5/10
Filed: 2000-10-04
Abstract: The booster unit (6) basically comprises a venturi or like taper form passageway member (60,66) into which cold water under supply pressure is directed by a nozzle (64). In use the unit (6) is connected in line in pipework and/or flexible hose (2,3,4) from water supply means such as a control valve unit (5) to a shower head (1) and receives cold and hot water supply through pipes (41, 42) to the base (610) of the unit (6). The cold water pipe (41) communicates with the nozzle (64) via an inlet member (61) and the hot water pipe (42) communicates with an annular chamber (62) in direct communication with the passageway member (60,66). Hot water at lower pressure is thus drawn by the accelerated flow of cold water through the passageway (66) and entrained therein with the cold water. In the event of failure or significant pressure reduction of the cold water supply a safety valve (7) is provided of which the hollow valve member (70) about the inlet (61) is normally retained in the open position by cold water back pressure acting within it i.e. via a side clearance (69) through the inlet (61) and against an inturned flange (72) of the valve member (70). For maintaining cold water back pressure a disc (65) having a fine aperture (650) is provided at the base of the nozzle (64). On failure or significant fall in the pressure of cold water supply acting on the valve member (72) it is urged forward by a spring (71) towards or against a seating (68) at the entry to the passage way (66) and so restricts or closes off hot water supply to the latter.
Patent GB-2358684-A (GB)
Title: Parking brake actuating mechanism
Inventor: DE VECCHI ALESSANDRO
IPC: F16C1/12
Filed: 2000-09-12
Abstract: A parking brake actuating mechanism in which a first lever (11) acts on a first brake shoe web (13) and a second lever (15) pivoted on the first lever (11) acts on a second brake shoe web (17). The first lever (11) includes an actuating cable abutment formation (31') against which an actuating cable nipple (28) on the free end of a cable (25) is drawn to move the first lever to increase the effective length of the mechanism and hence move the associated brake shoes. The first lever (11) is of hollow form defining a guide passage (29) which directs the free end of the cable from an aperture (24) in the backplate (23) of the associated brake to a location adjacent the abutment formation (31') to enable the nipple (28) to be engaged with the formation (31'). A portion (11') of the first lever outside the guide passage (29) may guide the cable from the end of the passage towards the abutment formation (31'). The second lever may also be shaped (32) to assist in guiding the nipple (28) into engagement with the abutment formation (31') when the nipple emerges from the end of the passage (29).
Patent GB-2375596-A (GB)
Title: Air conditioning system for a motor vehicle
Inventor: HEYS MALCOLM
IPC: F25B39/00
Filed: 2001-05-17
Abstract: An air conditioning system (10) for a passenger compartment of a motor vehicle comprising a first heat exchanger (14) positionable outside the passenger compartment; a second heat exchanger (18) for treating air entering the passenger compartment; a first fluid passage (22) between the first and second heat exchangers; a second fluid passage (24) between the first and second heat exchangers; an expansion device (16) positioned in the first fluid passage; a compressor (12) for pumping fluid into the second fluid passage and either in a first direction sequentially through the first heat exchanger, the expansion device, and the second heat exchanger, or in a second direction sequentially through the second heat exchanger, the expansion device, and the first heat exchanger; reversing means (32) for controlling the direction of the flow of fluid; and bypass means (52) associated with the first heat exchanger 14 for reducing the fluid flow path through the first heat exchanger when the fluid is pumped in the second direction. The system has a reduced flow path through the first heat exchanger 14 during heat pump mode for improved efficiency and reduced ice formation.
Patent GB-2363409-A (GB)
Title: Flat Profile Cutting Structure For Roller Cone Drill Bits
Inventor: SINGH AMARDEEP
IPC: E21B10/16
Filed: 2001-06-04
Abstract: A roller cone drill bit 54 includes a bit body, at least one roller cone 50 and a plurality of cutting elements 62 disposed on the roller cone 50. The cutting elements 62 are arranged so that at least half have crests 61 which lie within 10 degrees of perpendicular to the bit's axis of rotation 56 when they are in engagement with the hole bottom 64. The cutting elements 62 are also disposed so as to give a substantially flat hole bottom profile.
Patent GB-2377162-A (GB)
Title: Patio heater having a barbeque grill
Inventor: SMITH STEVEN EDWARD
IPC: F24C1/12
Filed: 2001-07-06
Abstract: A circular grill tray and frame formed in two halves may be attached to a patio heater to convert it into a barbeque. The grill halves sit inside a frame which is welded to a clamp. The assembly may be vertically moveable along a central post of the patio heater to adjust the amount of heat directed to the food. The clamp and a turning screw is used to hold the grill in place at the required height. The grill may be made to fit any patio heater, and it is preferably constructed from stainless steel or mild steel. The clamp may be made from steel and plastic.
Patent GB-2371110-A (GB)
Title: Fuel injectors
Inventor: BRUNDISH KEVIN DAVID
IPC: F23R3/28
Filed: 2001-10-18
Abstract: A duplex fuel injector has concentric arrangement of an inner air swirler 3, an inner fuel injection port 13, an intermediate axial air filmer 5, a second air swirler 6, an outer fuel injection port 23 and an outer air swirler 28. The intermediate air filmer 5 produces a curtain of air separating an outer air and fuel spray from an inner air and fuel spray. The outer spray is used in a pilot combustion zone P whereas the inner spray is used in a main combustion zone M.
Patent GB-2388419-A (GB)
Title: Fail safe mechanism
Inventor: SLACK HARRY
IPC: F42C15/44
Filed: 2002-01-08
Abstract: An unexploded bomb 1 is made safe by moving a slider 11 to block a firing pin 2 from striking a fuse 3. To arm the bomb the slider is pressed to compress the spring 10 and engage the catch 12 and an aperture 9 in the slider is thereby aligned with the firing pin to provide an unobstructed path between the pin and the fuse. After a prescribed time delay a solenoid 5 is disconnected from a battery 6 which releases the catch and the restoring force of the spring moves the slider to its blocking position.