baber/WOPTO huggingface dataset:
Patent AU-7209387-A (AU)
Title: Rotating and alternating piston machine
Inventor: WYRSCH ISO
IPC: F02B75/28
Filed: 1987-04-03
Abstract: The rotating and alternating piston machine is an alternating or free piston machine in which the pistons effect a rotating and alternating movement. Main characteristics: 1) the use of rotation or alternation/rotation, for example in order to control the ports provided in the cylinder walls of two- and four-stroke engines, pumps and compressors; 2) simple conversion of rotating and alternating movement by mechanical or electrical means. The rotating and alternating piston machine offers the possibility of: pumps, including the electric drive, in which there is only one rotating part; direct conversion of the alternating movement of the piston into electrical energy; control of the gas movement by the piston; operation of other ports having specific functions (for example, introducing additional compressed gas, discharge ports operating in succession etc.); free selection of the number of piston strokes per rotation; choice of piston stroke kinematics; powerful rotation or swirling of charge; easily designed compact and inexpensive machines; possible integration of a compressor without having to provide for an additional volume and virtually without any weight increase. In the two-stroke combustion engine, in which the gas exchange is controlled by the pistons (2 and 5), the useful power is available at the central shaft (14), which carries the rotating and alternating piston (2) in a longitudinally-slidable but rotationally-fixed manner. Movement is converted by the oscillating shaft (35) and transmission element (38). The engine is provided with four working chambers and has a 100% mass balance.
Patent AU-7227787-A (AU)
Title: Syringe for high viscosity medicament
Inventor: HASEGAWA KENJI
IPC: A61C5/04
Filed: 1987-04-30
Abstract: A syringe having a barrel (1) fitted with a plunger (2) and a nozzle (10) in which the barrel (1) comprises a hollow cylindrical portion (3) and a tubular portion (8) which is thinner than the cylindrical portion (3) and connected to one end of the cylindrical portion (3), the other end of said cylindrical portion (3) is an open end (5), and at least a part of the cylindrical portion (3) adjacent to the open end (5) has a diameter larger than that of one end of the plunger (2) to be inserted in the barrel (1) so that air present between the end of the plunger (2) and the top surface of a medicament in the barrel (1) can vent through the enlarged diameter part when the plunger (2) is pushed into the barrel (1).
Patent AU-7463081-A (AU)
Title: Splitting axe
Inventor: HOCKMAN M E
IPC: B26B23/00
Filed: 1981-08-26
Abstract: A log splitter comprising a head portion having a cutting edge with two pivoting members each pivoting member contains cutting and thrust levers located on a single pivot point. The cutting levers are located along the head portion cutting edge. The thrust levers are displaced from the head portion cutting edge on opposite sides. When thrust against a log, the cutting levers and the head portion cutting edge simultaneously penetrate the log, followed by contact of the thrust levers causing the cutting levers to rotate outwardly in opposite directions thereby enhancing splitting of the log.
Patent AU-7477101-A (AU)
Title: Human site-1 protease promoter
Inventor: ABRAHAMSEN LARS
IPC: A61K45/00
Filed: 2001-06-19
Abstract: The present invention relates to an isolated human Site-1 Protease promoter region. The invention also relates to screening methods for agents decreasing the expression of Site-1 protease and thereby being potentially useful for the treatment of medical conditions related to obesity and/or diabetes.
Patent AU-7605781-A (AU)
Title: Fuel temperature control system
Inventor: NAYLOR JIMMY CAMERON
IPC: F02M31/16
Filed: 1981-10-06
Abstract: A transfer pump (22) draws fuel from a tank (12) and feeds it via a temperature sensor (38) to an injection pump (30) from which approximately 50% of the fuel is returned as surplus, heated fuel. This fuel is proportioned by a valve (40) between a return line (33) to the tank and a bypass line (42) transferring fuel to the inlet of the transfer pump (22). When the fuel is cold, all or most of the surplus fuel is returned to the transfer pump with the valve (40) in the illustrated position. As the fuel warms up, progressively more of the surplus fuel is returned directly to the tank and the transfer pump only utilises fuel drawn from the tank via a feed line (14). When the engine is running, a shutoff valve (20) has the illustrated position and connects the feed line (14) to the inlet of the transfer pump and connects the outlet of the transfer pump, downstream of the temperature sensor (38), to the inlet of the injection pump (30). To shutoff the engine, the valve (20) is operated to a second position in which it starves the injection pump by connecting the inlet of the injection pump to the inlet of the transfer pump and connecting the outlet of the transfer pump, downstream of the temperature sensor, to the line (14) which then is a return line.
Patent AU-7610200-A (AU)
Title: Improved fermentation process
Inventor: ANDERSON KEVIN W
IPC: C12N1/16
Filed: 2000-09-22
Abstract: A process for forming a color and odor stable polycarboxylic acid or polyhydroxy acid is provided. The process is carried out by fermenting a mixture containing a substrate which can be converted by fermentation into a polycarboxylic acid or a polyhydroxy acid, an organism capable of transforming the substrate by fermentation in a fermentation medium containing a source of carbon and energy, a source of inorganic nitrogen, a source of phosphate, a metal, a biotin which is substantially free of particulate matter and bacteria.
Patent AU-7743987-A (AU)
Title: A plug
Inventor: WOUDSMA JACOB
IPC: B27K3/02
Filed: 1987-08-26
Abstract: PCT No. PCT/NL87/00005 Sec. 371 Date Aug. 31, 1988 Sec. 102(e) Date Aug. 31, 1988 PCT Filed Feb. 23, 1987 PCT Pub. No. WO87/05251 PCT Pub. Date Sep. 11, 1987.A plug of deformable material such as wood or plastic, for tightly sealing a cylindrical recess provided in wood, in which recess a crushable ampule with a wood attack combating agent can be accommodated, said ampule being attachable in a cavity of said plug by means of spring lugs, said plug being provided with a conical drive-in surface, and at least one deformable sealing clamping means being provided on said plug; the plug, at the end facing away from the drive-in end, containing a separate clamping sealing means for engaging the inner circumference of the recess, the outer radial dimensions of the sealing means and of the plug being such that complete sealing is acquired and maintained without damaging the wood after the plug has been driven into the recess, even in the event of high pressure build up in said recess.
Patent AU-7801100-A (AU)
Title: Method and system for controlling a third item of equipment with a sim card, andcorresponding devices
Inventor: AMIENS CHRISTIAN
IPC: H04L29/06
Filed: 2000-10-13
Abstract: The invention relates to a radiocommunication module ( 2 ), of the type cooperating with a SIM card ( 1 ) in the form of at least one first SIM Application Toolkit dialogue. According to the invention, said module also cooperates with third item of equipment ( 3 ) and comprises means ( 21 ) to convert said at least one first dialogue, between said SIM card and said module, into at least one second dialogue, between said module and said third item of equipment, such that said SIM card controls said third item of equipment via said module.
Patent AU-8054782-A (AU)
Title: Acesulfam containing compositions
Inventor: FULBERTH WERNER
IPC: A61J3/10
Filed: 1982-02-17
Abstract: Composition containing acesulfam or a salt thereof, a soluble, CO2-yielding compound, optionally a physiologically acceptable acid as auxiliary, and gelatin powder as dry binder, and its use for the manufacture of tablets.
Patent AU-8082982-A (AU)
Title: Method and apparatus for demodulating differentially encoded phase modulated data transmissions
Inventor: DRIEST H VAN
IPC: H04L/
Filed: 1981-12-16
Abstract: A method and apparatus for synchronizing a digital data demodulator to a received phase modulation carrier signal in which the carrier signal is phase shifted during each modulation period of the carrier to represent one of four pairs of binary bits or dibits. A first dibit clock is adjusted to the phase of a reference dibit clock whose output is used to synchronize the demodulator in establishing the location of the modulation period of the incoming carrier. In order to overcome errors found in the decoding of the carrier signal, the adjustment of the dibit clock is suppressed when the dibits 00 and 10 are being decoded. With this construction, it was found that the dibit clock may run out of synchronization if long strings of zero characters (dibits 00) are received. In order to solve this problem, a second dibit clock is employed which is adjusted on dibits 00. After a predetermined number of continuous 00 dibits have been decoded, the suppression of the adjustment to the first dibit clock is removed and the phase corrections applied to the second dibit clock are applied to the first dibit clock.
Patent AU-8201898-A (AU)
Title: Expandable stent
Inventor: PENN IAN M
IPC: A61F2/91
Filed: 1998-07-08
Abstract: An expandable stent comprising a proximal end and a distal end in communication with one another, a tubular wall disposed between the proximal end and the distal end, the tubular wall having a longitudinal axis and a porous surface defined by a plurality of interconnected struts, the interconnected struts comprising a gradient of strut thickness from a first end to a second end of the tubular wall, the stent being expandable from a first, contracted position to a second, expanded position upon the application of a radially outward force on the stent. The stent is ideally suited for applications in which a tortuous pathway must be followed to the stenosis or blockage and in which high radial rigidity of the expanded stent is required - e.g., the treatment of ostial stenosis.
Patent AU-8239298-A (AU)
Title: Nucleotide-comprising composition
Inventor: COHN ILAN
IPC: A61P35/00
Filed: 1998-07-10
Abstract: Adenosine and active agent which interact with the adenosine system are used to treat conditions of weakened, immune system, as an anti-cancer therapy and for improving the therapeutic index of a variety of therapeutic drugs.
Patent AU-8254287-A (AU)
Title: Apparatus for injecting liquid-type material in the chimney of a cigarette maker
Inventor: GREGORY JOSEPH LEE III
IPC: A24C5/18
Filed: 1987-12-15
Abstract: Apparatus is provided for injecting liquids or liquid foams into the stream of tobacco on the suction tape (12) in the chimney (10) of a cigarette maker. An insert (21) is placed in the suction rod channel (15) to reduce its width over an initial section (151) of the channel. The remainder of the channel is of normal width. A nozzle (22) for injecting the liquid or liquid foam projects gradually from the end of the insert (21) into the channel (15). The restrictive effect of the nozzle on the flow of tobacco is balanced by the tendency of the tobacco to flow more freely as the channel widens.
Patent AU-8391198-A (AU)
Title: Method and apparatus for forming rivet joints
Inventor: RIVERA BENJAMIN C
IPC: B21J15/16
Filed: 1998-07-06
Abstract: A method and apparatus (20, 90) for forming rivet joints that allow pivotal motion of the parts interconnected by such joints with a desired amount of clearance (86). Parts (66, 68) to be riveted together are aligned with each other and held in place on a parts support anvil (24, 96), and a rivet (74) is placed into aligned holes (70, 72). A rivet support anvil (38) is positioned against the head (76) of the rivet to establish an initial condition. The rivet support anvil is adjusted a required amount with respect to the parts support anvil prior to formation of the second head (84) on the opposite end of the rivet. The rivet is allowed to move a controlled amount prior to formation of the second head, to provide the desired amount of clearance. <IMAGE>
Patent AU-8811401-A (AU)
Title: Spiro compounds and adhesion molecule inhibitors containing the same as the active ingredient
Inventor: TAKAHASHI TOSHIYA
IPC: A61P17/00
Filed: 2001-09-25
Abstract: Disclosed are novel spiro derivatives and their medical uses, especially as adhesion molecule inhibitors useful for therapies of inflammatory diseases. The spiro derivative according to the present invention has the chemical structure, for example, represented by the following Formula (31): <CHEM>
Patent AU-9125191-A (AU)
Title: Retroviral protease inhibitors
Inventor: REED KATHRYN LEA
IPC: C07C213/02
Filed: 1991-11-18
Abstract: Compounds represented by formula (I) wherein B represents R<5> and radicals represented by formula (II) (values for the variables given herein), are effective as retroviral protease inhibitors, and in particular as inhibitors of HIV protease.
Patent BE-901640-A (BE)
Title: Steam generation plant - has pipe with pump and heater leading to bottom of expansion vessel
IPC: F03G6/06
Filed: 1985-02-04
Abstract: The steam-generation equipment incorporates an enclosed expansion vessel (1) to which water is fed at a higher pressure, so that it is at least partly evaporated, while the vessel is partly filled with water. - A return pipe connects the space above the water in the vessel to the bottom water-filled part and contains a heater (11) and a pump (8) for inducing flow towards the bottom. Steam is thus partly returned to the water and partly discharged via the steam outlet.
Patent BE-744487-A (BE)
Title: Modification of molten alloy
Inventor: HOFF J C
IPC: C21C7/00
Filed: 1970-01-15
Abstract: Treatment agent is continuously added to a molten metal by pouring the latter into a passage and feeding a bar of agent into the flow. Introduction is such that a considerable disturbance is caused in the stream without interrupting the unity of global cohesion of the flow. The agent feed velocity is not greater than the consumption rate and the treated metal is discharged in to a casting zone. Preferably, the agent, which may be a grain refiner, is introduced as close as possible to the pouring gate of the reservoir. Particular application is to the treatment fo aluminium, zinc, copper, iron and nickel. The bar comprises the tretment agent and a principal alloy of the metal. Distribution of the agent is uniform. the process may also be used for introducing more of the metal itself, for cooling.
Patent BE-789490-A (BE)
Title: Plasma-arc furnace - for large scale production of metals and alloys by electrode remelting
Inventor: PATON B E
IPC: C22B9/22
Abstract: Plasma-arc furnace for remelting metals and alloys has a sealed chamber, a cooled mould below it for forming an ingot from the electrode which is fixed to the shaft of a mechanism which moves the electrode vertically and which enters the sealed chamber, a device for admitting a flux into the mould, and appts for supplying and regulating the flow of plasma generating gas. The electrode and shaft have axial channels, and the plasma gas supply and flow regulating appts and the flux admission device are connected to one channel in the shaft outside the sealed chamber.
Patent BG-98742-A (BG)
Title: Collapsable container
Inventor: MELROSE DAVID M
IPC: B65D1/40
Filed: 1994-04-28
Abstract: The invention relates to a semihard container with a collapsable part (7) consisting of multiple diamond-shaped segments (112) forming a truncated cone. The segments (112) are rounded to match the connecting base (111) laterally and longitudinally so that they may resist any expansion under the effect of pressure from the interior of the container and be able to extend laterally in order to facilitate the folding of the collapsable part (7) under the effect of the longitudinal shrinking force which prevents the extension in folded position. The invention also relates to other shapes of the segments (112).
Patent BR-0000681-A (BR)
Inventor: INNIS CHARLES L JR
IPC: B21B31/07
Filed: 2000-02-25
Abstract: An oil film bearing for a roll in a rolling mill is disclosed in which the roll has a neck with a tapered section (10) leading from a roll end face (12) to a reduced diameter section (14) rotatably supported in a non-rotating bearing chock (22). The chock is spaced axially from the roll end face to define a circular gap (23) therebetween and a circular seal assembly (24) spans the gap. The seal assembly comprises a rigid circular seal end plate (46) fixed to the chock at a location cooperating with associated resilient seal components to subdivide the gap into an inboard chamber (26) adjacent the roll end face and an outboard chamber (28) adjacent the chock. A vent connection (58) is provided in an upper quadrant of the seal end plate between the inboard and outboard chambers. <IMAGE>
Patent BR-0000892-A (BR)
Title: Valvula para laváveis
Inventor: NEPOMUCENO JORGE PEREIRA
IPC: E03C1/26
Filed: 2000-02-08
Abstract: "VáLVULA PARA LAVáVEIS" A presente patente de invenção de modelo de aperfeisoamento, constituído pela peça (1) destacando a aba (a), o rebaixo (c), rosca inferior externa (o) por onde se faz o enroscamento no interior da rosca (y) da peça (2), que por sua vez destaca dois rebaixos (s) e (r) e o formato sextavado (g) e o rebaixo semi-circular (i), por onde se encaixa a peça (3), e ainda, no seu interior dessa peça (2) apresentando o rebaixo (x) pór onde se faz o acoplamento da peça (4), e na extremidade inferior externa uma rosca (k).
Patent BR-0002813-A (BR)
Title: Grelha circular
Inventor: SOUZA FERNANDO ALVES DE
IPC: A47J37/06
Filed: 2000-03-28
Abstract: "GRELHA CIRCULAR". Patente de invenção para uma grelha depreparar alimentos que e compreendida por um alojamento dealimentos de forma cilíndrica, composta de um tubo de tela 3,fechado nas suas laterais por dois círculos de tela com aberturacentral 2, e dois anéis 1, sendo os anéis e os círculos fixados nasbordas do tubo de tela 3. Na utilização desta grelha circular estealojamento, ficara apoiado na polia-engrenagem 6, a qual iratransmitir o movimento circular ao alojamento, gerado pelo motorelétrico e redutor para baixa rotação 4, através da engrenagem 5,que é fixada ao eixo do motor, este alojamento também se apoiarana polia 11 a qual é ajustada o seu posicionamento através doparafuso tipo borboleta 12. O conjunto da base de apoio émontado através da fixação do eixo 7 e 8, nas laterais 9 através deporca e arruela de pressão. As laterais 9 manteram-se equilibradassobre as bordas de uma fonte de calor através de abas de apoio10.
Patent BR-0009294-A (BR)
Title: Sistema de calibração de rotâmetro com técnicade otimização estatìstica
Inventor: DEBOOM ROBERT J
IPC: G01F1/84
Filed: 2000-03-08
Abstract: "SISTEMA DE CALIBRAçãO DE ROTâMETRO COM TéCNICADE OTIMIZAçãO ESTATìSTICA". Um sistema de calibração derotâmetros (100) usa vários medidores de vazão de efeito Coriolis(216, 218, 220, 222, 324, 326, 328 e 330) formados em duasdisposições (112, 116) para calibrar um medidor em teste (14). Ométodo de operação do sistema (P500) ajusta as vazões para osníveis ótimos para certeza da medida, e realiza uma análiseestatística permitindo que o sistema seja usado mesmo nacalibração de outros rotâmetros Coriolis.
Patent BR-0010919-A (BR)
Title: Catalisadores de polimerização de olefina suportada
Inventor: SHAOTIAN WANG
IPC: C08F4/642
Filed: 2000-05-18
Abstract: Patente de Invenção: "CATALISADORES DE POLIMERIZAçãO DE OLEFINA SUPORTADA". Um sistema catalisador de polimerização de olefina suportada e um método de produção são apresentados. O sistema catalisador compreende: (a) um suporte quimicamente tratado com um composto de organoalumínio, organossilício, organomagnésio ou organoboro; (b) um catalisador de sítio único que contém um ligando heteroatómico estável a polimerização; e (c) um ativador. O tratamento químico é uma chave para produzir heterometalocenos suportados que têm atividade superior e vidas de prateleira longas, e podem eficazmente incorpor comonómeros.
Patent BR-0011224-A (BR)
Title: Processo de medição da velocidade de um veìculo sobre, carris e, instalação destinada a tal efeito
Inventor: LECHEVIN ERIC
IPC: G01P3/64
Filed: 2000-04-20
Abstract: "PROCESSO DE MEDIçãO DA VELOCIDADE DE UM VEìCULO SOBRE CARRIS E INSTALAçãO DESTINADA A TAL EFEITO". A presente invenção respeita a um processo de medição da velocidade de um veículo provido de uma antena e em circulação sobre uma via com dois carris que se apresenta sob a forma de seções de via chamadas "segmentos" (1, 2, 3) separadas por juntas elétricas, sendo cada junta elétrica constituída por dois blocos de ligação (TU.F1 e TU.F3) e pela seção de via pré-determinada situada entre eles, permitindo cada bloco de ligação o acoplamento em energia para a seção de via adjacente que serve de segmento, caracterizado por se detectarem pelo menos duas descontinuidades na corrente ou na tensão do sinal captado por uma antena presente no veículo em circulação, sobre a via, na vizinhança das regiões dos primeiro e segundo blocos de ligação (TU.F1 e TU.F3) de uma mesma junta elétrica, com vista a medir a velocidade do veículo em circulação sobre a via. A presente invenção respeita igualmente à instalação para a implementação deste processo.
Patent BR-0012568-A (BR)
Title: Inibidores do transporte de fosfato
Inventor: EDWARDS RICHARD M
IPC: C07D493/08
Filed: 2000-07-19
Abstract: "INIBIDORES DO TRANSPORTE DE FOSFATO". N-aril-2-sulfonamidobenzamidas, úteis no tratamento de deficiência renal crónica e doença urêmica óssea, são reveladas.
Patent BR-0012835-A (BR)
Title: Rodas abrasivas reforçadas
Inventor: MOTA JOSE ROBERTO
IPC: B24D5/16
Filed: 2000-07-24
Abstract: Patente de Invenção: "RODAS ABRASIVAS REFORçADAS". Em um conjunto de roda abrasiva de centro rebaixado uma camada de reforço de conformação poligonal é localizada entre uma face frontal da roda abrasiva e um flange frontal. A camada de reforço é dimensionada para cobrir inteiramente a porção de centro rebaixado da roda. Um exemplo de camada de reforço poligonal tem uma conformação hexagonal e é feita de pano de lã de vidro. Uma camada de reforço de conformação poligonal pode também ser empregada entre o flange frontal e a face frontal em um conjunto de roda plana abrasiva que emprega uma roda sem reforço interno.
Patent BR-0101892-A (BR)
Title: Caneta
Inventor: JIRO HORI
IPC: B43K7/02
Filed: 2001-04-26
Abstract: "CANETA". A presente invenção se refere a uma caneta com umnovo dispositivo de corpo para a alimentação de tinta. O corpo decaneta pode alimentar tinta constantemente e tem uma estruturasimples. Uma grande quantidade de tinta pode ser armazenada nomesmo e a caneta tem uma função de compensação de acordocom a variação da pressão. Uma pluralidade de paredes deespaçamento são utilizadas para espaçar a câmara dearmazenagem de tinta (2) em uma pluralidade de pequenascâmaras (2a, 2b, 2c, 2d). Aberturas de ligação são formadasnestas paredes de espaçamento, ou um corpo de armazenagemde tinta penetra através destas paredes de espaçamento (14).Forças capilares nas aberturas de ligação mantêm a vedação dapelícula de tinta. Quando as pressões nas pequenas câmaras sãovariadas devido ao consumo de tinta ou à variação datemperatura, a tinta flui para fora das pequenas câmaras para ocorpo de caneta (5) de modo a reduzir a saída de tinta para acavidade de armazenagem (10) e a capacidade da câmara dearmazenagem de tinta é aumentada.