baber/WOPTO huggingface dataset:
Patent AU-7350196-A (AU)
Title: Alarm tag
Inventor: HOLMGREN BERTIL
IPC: G08B13/02
Filed: 1996-10-08
Abstract: PCT No. PCT/SE96/01268 Sec. 371 Date Apr. 13, 1998 Sec. 102(e) Date Apr. 13, 1998 PCT Filed Oct. 8, 1996 PCT Pub. No. WO97/14125 PCT Pub. Date Apr. 17, 1997An alarm tag made of two parts, one of which is provided with a pin (13) attached to the one part (12) to be located on one side of the product (11) with the pin extending through the product into locking engagement with the other part (10) located on the opposite side of the product. A resonance chamber (29), mounted in the one part (12), having a central outlet (30) is provided for activating the alarm device. A cover (19) is mounted on the one part (12) over the resonance chamber, and includes a central portion in register with the outlet (30), and bars (36) extending radially from the central portion (35) to the periphery of the cover, the bars defining slots (37) between adjacent bars.
Patent AU-7413396-A (AU)
Title: Braided body balloon catheter
Inventor: CHEE URIEL HIRAM
IPC: A61F2/958
Filed: 1996-12-03
Abstract: This is a balloon catheter having braided layer which extends generally from the proximal end of the catheter to a location distal of the balloon. In particular, it is desirable that the shaft of the catheter proximal of the balloon be stiffest at the proximal section and least stiff just proximal of the balloon. Although the catheter may be a single lumen catheter using some type of a core wire to act as a valve for inflation and deflation of the balloon, it is within the scope of the invention to include either a separate inflation/deflation lumen or one incorporated into the various concentric polymeric layers used to make up the proximal shaft. Particularly preferred is the use of an elastic, compliant balloon. <IMAGE>
Patent AU-7449891-A (AU)
Title: Digital image coding using a random scanning of image frames
Inventor: SAVATIER TRISTAN
IPC: H04N7/30
Filed: 1991-03-09
Abstract: In a video signal coder blocks of pixels are generated, scanned in a pseudo-random order and transformed blocks of coefficients which are stored in a buffer. The resulting blocks of coefficients are quantized individually by the use of a quantization level and the coefficients of each block are individually quantized by the use of a quantization matrix. The quantization level is determined by the fullness of the buffer.
Patent AU-7497696-A (AU)
Title: New armatures and reinforcement system for stabilizing masses of earth
Inventor: RUIZ FAUSTINO VALERO
IPC: E02D17/20
Filed: 1996-10-31
Abstract: New armatures and system using them, applicable to reinforced or armoured masses of earth, which present a non planar section, with surrouding retainers having improved technical characteristics of traction resistance and friction sufaces. <IMAGE>
Patent AU-7537900-A (AU)
Title: Underbalanced perforation
Inventor: ANDERSON JAMES
IPC: E21B43/00
Filed: 2000-09-29
Abstract: There is disclosed a method of initiating production of hydrocarbons from a well having a column of liquid to provide a hydrostatic head. The method comprises inserting a tubular member inside a casing to a required depth in the liquid to define a chamber, then sealing the chamber from the outside environment. A gaseous material is then supplied under pressure to the chamber to create a pressure differential between the chamber and the outside environment, and cause the liquid to be displaced and flow along a flow conduit. The displaced liquid is collected and the casing perforated to enable hydrocarbons to flow. An apparatus is provided and includes a tubular member for insertion into the well casing, means for sealing the chamber, gas supply means to supply gas under pressure to the chamber, fluid flow means to allow collection of displaced liquid, and means to perforate the casing.
Patent AU-7650687-A (AU)
Title: Particulate hydroperoxidized poly-N-vinyl lactam, its preparation and use thereof
Inventor: JANSSEN ROBERT A
IPC: G02C7/02
Filed: 1987-08-03
Abstract: Particulate hydroperoxidized poly-N-vinyl lactam containing an average of about 0.5 to about 20 hydroperoxy mole equivalents per mole of poly-N-vinyl lactam, the preparation of the same by subjecting particulate poly-N-vinyl lactam to an effective amount of ozone, and the use thereof in the preparation of graft copolymers possessing a low degree of extractibles, finding utility in a wide number of fields, particularly in biomedical devices, semipermeable membranes, contact lenses and as films or fibers.
Patent AU-7705591-A (AU)
Title: An electroconductive and astringent film and film-forming composition for application to skin
Inventor: SCHEPS MILTON HAROLD
IPC: C08K5/42
Filed: 1991-05-16
Abstract: A composition suitable for application to skin to provide thereon a film with electroconductive and astringent properties, comprises a mixture of a film-forming amount of a film-forming polymer, an electroconductive amount of an ionic astringent compound homogeneously dispersed throughout the mixture and a carrier therefor whereby on applicatin to the skin, a film is formed containing said compound substantially homogeneously dispersed throughout the film. The ionic astringent compound is preferably zinc phenolsulfonate.
Patent AU-7780981-A (AU)
Title: Analytical method using centrifugal force
Inventor: KLOSE SIGMAR
IPC: G01N21/07
Filed: 1981-11-24
Abstract: The present invention provides a process for carrying out analytical determinations by mixing and incubating a sample solution with at least one reagent and optically measuring a parameter in the incubated reaction mixture. The mixing, incubating and measuring are carried out during the action of a centrifugal force which forces the solution through a plurality of interconnected small hollow spaces having flow resistance so adapted with regard to one another as to mix the reaction components. Incubation may also take place before the reaction solution passes from the plurality of interconnected small hollow spaces into a measuring chamber in which the measurement is carried out.
Patent AU-7789900-A (AU)
Title: Method and device for displaying information with respect to selected image elements of images of a video sequence
Inventor: OTTO CHRISTIAN
IPC: H04N5/445
Filed: 2000-10-20
Abstract: The invention relates to a method for displaying information with respect to selected image elements. The aim of the invention is to simplify the interactive work via, for example, a frame. To this end, an image element is selected from the images of a video sequence with which an information is associated. The selection proceeds partially via an additional image element or signal element that is likewise presented on the display unit that displays the frame.
Patent AU-8032598-A (AU)
Title: Peptides derived from complement peptide c3a sequence and antiallergic compositions comprising them
Inventor: ERDEI ANNA
IPC: C07K14/47
Filed: 1998-06-22
Abstract: Peptides corresponding partially or entirely to positions 50-77 of the sequence of the complement-derived peptide C3a and analogs thereof are capable of inhibiting IgE-mediated triggering and/or the FcepsilonRI-induced secretory response of mucosal mast cells. These peptides are useful for prevention and/or treatment of allergic disorders caused by IgE mediated (Type I) hypersensitivity where mucosal-type mast cells are involved, such as hay fever, asthma, some cases of urticaria or allergic conjunctivitis.
Patent AU-8055791-A (AU)
Title: A method and a system for drying sludge
Inventor: BERNES STEEN
IPC: C02F11/13
Filed: 1991-06-27
Abstract: PCT No. PCT/DK91/00175 Sec. 371 Date Feb. 8, 1992 Sec. 102(e) Date Feb. 8, 1992 PCT Filed Jun. 27, 1991 PCT Pub. No. WO92/00250 PCT Pub. Date Jan. 9, 1992.A method and a system serve to completely or partially dehydrate sludge by evaporation which originates from e.g. sewage. The sludge is dried with addition of heat in a drying chamber (2), the sludge being transported on an endless travelling grate (3) from an inlet opening (8) in the drying chamber (2) to a discharge opening (9) in it. The sludge is deposited on the grate in a plurality of juxtaposed sludge strings (18) by means of an extruder (6), in which the sludge is preheated to almost 100 DEG  C. prior to extrusion. The extruded strings (18) are then heated with such an intensity that the water in the sludge immediately begins to boil, and that a zone of preferably saturated water steam is formed at any rate in the immediate vicinity of the sludge. This provides a light and porous, dried sludge product which is in no way either burnt or scorched, and which constitutes excellent fuel as well as excellent compost. The system has a simple and compact construction and is inexpensive to produce, just as it works at moderate operation costs.
Patent AU-8069794-A (AU)
Title: Novel (r)-5-carbamoyl-8-fluoro-3-n,n-disubstituted-amino-3,4-dihyd ro-2h-1-benzopyranes
Inventor: EVENDEN JOHN LESLIE
IPC: C07D409/04
Filed: 1994-10-26
Abstract: 3-amino-5-carbamoylchromans and 8-fluoro-3-amino-5-carbamoylchromans, as well as enantiomers and salts thereof, are disclosed. Pharmaceutical compositions containing the compounds as active ingredients are also disclosed. The compounds are useful in the treatment of 5-hydroxytryptamine-mediated disorders of the central nervous system.
Patent AU-8079282-A (AU)
Title: Hydroxy thio tin and mercaptan as pvc heat stabilizer
Inventor: SMITH KENNETH V
IPC: C08L27/06
Filed: 1982-02-25
Abstract: Compositions which are effective in stabilizing polymers against the deteriorative effects of heat are provided comprising (1) an organic tin compound or mixture of organic tin compounds and (2) an organic compound or mixture of organic compounds having an aromatic ring which is substituted with hydroxy (-OH) and mercapto (-SH) groups ortho to each other. Also provided are polymer compositions containing said stabilizers and articles of manufacture made from said stabilized polymer compositions.
Patent AU-8114487-A (AU)
Title: Composition and method for metal surface refinement
Inventor: ZOBBI ROBERT G
IPC: C25D5/34
Filed: 1987-11-12
Abstract: A composition for use in the process of mass finishing of metal surfaces of objects, normally in a vibratory finishing process, utilizes a combination of oxalic acid, sodium nitrate, and hydrogen peroxide. The maximum concentration of the latter in an aqueous solution used in the process is limited to a value (0.05 gram mole/l) at which excessive dissolution of metal and pitting of the surface are avoided while, at the same time, cooperating with the nitrate to effect a substantial increase in the processing rate. Highly refined surfaces are achieved using the process in relatively short p eriods of time.
Patent AU-8126001-A (AU)
Title: Communique subscriber handoff between a narrowcast cellular communication network and a point-to-point cellular communication network
Inventor: MCKENNA DANIEL B
IPC: H04B7/24
Filed: 2001-08-13
Abstract: The communique system for cellular communication networks operates with existing cellular communication networks to provide communique communication services to subscribers. The Communique can be unidirectional (broadcast) or bidirectional (interactive) in nature and the extent of the Communique can be network-wide broadcast or narrowcast, where cells and/or cell sectors are grouped to cover a predetermined geographic area or demographic population or subscriber interest group to transmit information to subscribers who populate the target audience for the narrowcast transmissions. The grouping of cells to form the communique coverage area for the narrowcast transmissions need not be contiguous and can comprise dynamic combinations of contiguous and non-contiguous cells. In addition, the Communique transmission to an individual subscriber can be managed using the hand off capability of the cellular communication network. Thus, if the subscriber roams out of the narrowcast coverage area, the communique transmission to the subscriber is extended from the narrowcast coverage area via an "umbilical" connection on a point-to-point basis using the existing capabilities of the cellular communication network. This enables uninterrupted service for the subscriber even if the subscriber does not continue to remain within the narrowcast coverage area.
Patent AU-8921782-A (AU)
Title: Hydroxylating olefin:s using os halide and os oxyhalide catalysis
Inventor: MICHAELSON ROBERT CHARLES
IPC: C07C29/48
Filed: 1982-10-08
Abstract: Olefins are hydroxylated by reaction with water and an oxidant, particularly an organo-hydroperoxide, in the presence of an osmium-halogen compound hydroxylation catalyst such as OsCl3 and optionally in the presence of a co-catalyst such as a transition metal halide.
Patent AU-9630698-A (AU)
Title: Method of making screen cylinder, and screen cylinder
Inventor: NIEMINEN ERKKA
IPC: D21D5/16
Filed: 1998-10-22
Abstract: A method for making a screen cylinder is described in which screen wires are arranged on the inner surface of a support wire at certain intervals and attached by a weld from the outer surface of the support wire. In a preferred embodiment of the invention, the screen wires are arranged in mounting grooves provided on the inner surface of the support wire and welded by a welding method providing deep penetration so that the weld extends through the support wire from the outer surface of the hoop to the screen wire. In another embodiment, a welding groove is formed on the outer surface of the support wire and the weld is effected in the welding groove. The invention further relates to a screen cylinder manufactured by the method of the invention.
Patent AU-9641298-A (AU)
Title: Method of making an absorbent interlabial device with a central groove
Inventor: MCFALL RONALD RAY
IPC: A61L15/26
Filed: 1998-11-11
Abstract: A method of making an absorbent interlabial device that is worn interlabially by female wearers for catamenial purposes, incontinence protection, or both, is disclosed. The absorbent interlabial device of the present invention preferably includes at least an central absorbent portion (or core) surrounded by a liquid pervious topsheet. The topsheet is folded laterally inward over the central absorbent portion and downward to form a central groove on the top surface of the interlabial device. The central groove faces toward the vestibule of the wearer upon insertion into the interlabial space. The central groove improves the comfort associated with the wearing of the interlabial device, and allows the device to more rapidly acquire fluids, particularly viscous fluids. The device is more easily manufactured than previous interlabial devices using current web handling techniqures.
Patent BE-901967-A (BE)
Title: Thread movement detector for textile machines - detects acoustic vibration caused by passage of thread through wire loop
IPC: G01P13/00
Filed: 1985-03-18
Abstract: The resonant loop (B) of wire is U-shaped with a rounded end. It may be closed (B) or open (A). The thread passes through the loop, causing it to vibrate at its resonant frequency. The vibrations are converted to electrical signals by a transducer (T) attached to the loop. The electrical signal is amplified and processed before being used to control the power supply to the machine. - If the thread snaps or stops moving, the signal disappears and the machine is switched off.
Patent BE-898203-A (BE)
Title: Rapidly placed and removed frame for fixing into opening - e.g. for fixing thermal insulation, has telescoping tubes surrounded by flexible mantle
IPC: E06B3/28
Filed: 1983-11-09
Abstract: The frame is an assembly of four tubes freely joined together at their ends by bent tubular pieces to form a rectangle. The peripheral cavity created by the juxtaposition of the tubes and bent pieces houses the device that extends the frame to the required size. The frame components are surrounded by a mantle of supple material that is elastically deformable. - Compressed air can be used to extend the frame, in which case the frame components are connected together by expanding sealed joints and the air is supplied via pipes in the bent pieces.(.0/5)
Patent BR-0004031-A (BR)
Title: Processos para controlar um servo motor elétrico, e para controlar um sistema de direção assistida elétrico tendo um motor de ca a magneto permanente, aparelho para controlar um motor elétrico de ca tendo uma pluralidade de fases, sistema de direção assistida elétrico, e, processo para controlar um sistema de direção assistida elétrico tendo um servo motor elétrico a magneto permanente
Inventor: MILLER JOSEPH D
IPC: H02P21/00
Filed: 2000-02-10
Abstract: "PROCESSOS PARA CONTROLAR UM SERVO MOTOR ELéTRICO, E PARA CONTROLAR UM SISTEMA DE DIREçãO ASSISTIDA ELéTRICO TENDO UM MOTOR DE CA A MAGNETO PERMANENTE, APARELHO PARA CONTROLAR UM MOTOR ELéTRICO DE CA TENDO UMA PLURALIDADE DE FASES, SISTEMA DE DIREçãO ASSISTIDA ELéTRICO, E, PROCESSO PARA CONTROLAR UM SISTEMA DE DIREçãO ASSISTIDA ELéTRICO TENDO UM SERVO MOTOR ELéTRICO A MAGNETO PERMANENTE". Um sistema de direção assistida elétrico (10) inclui um sensor de torque (16) que proporciona um sinal de torque aplicado (24) indicativo de torque de direção aplicado. Um sensor de posição de motor (36) proporciona um sinal de posição de motor (40) indicativo da posição recíproca entre o rotor e o estator de um servo motor elétrico a magneto permanente de CA (22). Um primeiro controlador (26) controla a ativação do servo motor elétrico e um segundo controlador (54) calcula um valor vetorial DQ em resposta ao torque de direção aplicado e posição do motor. O segundo controlador (54) também transforma a corrente e posição de motor monitoradas em valores DQ. O segundo controlador (54) compara os valores DQ responsivos ao torque de direção aplicado com o valor DQ de posição e corrente de motor monitorada. O servo motor elétrico (22) é desabilitado se a comparação indicar resultados inconsistentes.
Patent BR-0006836-A (BR)
Title: Limpador de pára-brisas
Inventor: ZIMMER JOACHIM
IPC: B60S1/04
Filed: 2000-05-25
Abstract: Patente de Invenção:<B>"LIMPADOR DE PáRA-BRISAS"<D>. A presente invenção refere-se a um limpador de pára-brisas para um veículo, especialmente um automóvel, com um braço de limpador apoiado de modo acionável, portando uma lâmina de limpador, sendo que o braço de limpador cerca a lâmina de limpador pelo menos parcialmente e é formado de uma peça com um perfil essencialmente em U. é previsto que uma aba (32) apontando essencialmente em direção de locomoção do veículo forma um spoiler integrado e de que nas demais abas (34, 36) é disposta pelo menos uma abertura de saída de ar (40, 42).
Patent BR-0008496-A (BR)
Title: Método e sistema para reduzir o tempo de sincronização em um sistema de comunicação cdma sem fio
Inventor: TIEDEMANN EDWARD G JR
IPC: H04L7/00
Filed: 2000-02-25
Abstract: "MéTODO E SISTEMA PARA REDUZIR O TEMPO DE SINCRONIZAçãO EM UM SISTEMA DE COMUNICAçãO CDMA SEM FIO". Um método e um sistema para gerar canais de ligação enviada em uma estação base CDMA síncrona possuindo uma seq³ência piloto de pseudo ruído (PN) com um offset de seq³ência PN piloto. Em uma modalidade, o método inclui as etapas de gerar um canal de sincronização (302) incluindo uma mensagem de canal de sincronização; gerar um canal de identificação incluindo pelo menos o offset de seq³ência PN piloto; e ortogonalizar o canal de sincronização e o canal de identificação. O canal de identificação e o canal de sincronização são ambos transmitidos. No entanto, a estação móvel pode obter o offset do piloto PN a partir do canal de identificação rapidamente, em lugar de ter que demodular toda a mensagem do canal de sincronização. O canal de identificação pode também incluir uma indicação da fase da seq³ência PN piloto e o período da seq³ência PN piloto. Em uma modalidade, o método inclui a codificação do canal de identificação usando um código Golay.
Patent BR-0008555-A (BR)
Title: Tratamento de argilas caolinìticas
Inventor: HOOG CHRISTOPHER STIRLING
IPC: C04B33/04
Filed: 2000-02-28
Abstract: Patente de Invenção: "TRATAMENTO DE ARGILAS CAOLINìTICAS". Método de tratar uma argila caolinítica que se destina ao uso como um ingrediente em uma composição ceramica, o método compreendendo as etapas de: (a) misturar com a argila caolinítica 0,1% a 15% em peso, com base no peso seco da argila caolinítica, de uma argila de esmectita; e (b) submeter uma massa no estado plástico úmido da mistura de argila formada na etapa (a) a trabalho mecânico sob condições tais que haja, dissipada na massa plástica úmida, pelo menos 5kJ de energia por quilograma de mistura de argila com base no peso seco.
Patent BR-0012619-A (BR)
Inventor: WEIR STEVEN
IPC: C02F11/121
Filed: 2000-07-05
Abstract: A process of flocculating and dewatering an aqueous suspension of suspended solids comprising, introducing into the suspension, (a) a concentrated polymer solution and, (b) a dilute polymer solution, characterised in that the concentrated and dilute polymer solutions are introduced into the substrate substantially simultaneously. Preferably the concentrated and dilute polymer solutions are introduced into the suspension as an aqueous composition comprising a dilute aqueous solution of polymer and a concentrated solution of polymer. The process brings about improvements in filtration and cake solids.
Patent BR-0013446-A (BR)
Title: Simulador de atmosfera o (zero)
Inventor: CONCEICAO CARLOS HENRIQUE COEL
IPC: G21F7/015
Filed: 2000-04-10
Abstract: "SIMULADOR DE ATMOSFERA 0 (ZERO)". Patente de invento compreendido por aro interno 9, dentro do aro médio 8, dentro do aro externo 7, que tem rotação interna de 360<198>, para todos os ângulos possíveis, manipulado pelo próprio usuário. Estes aros são presos por parafusos 5, rolamento 6, mancais 4, ao suporte 2 e base 1. Quando o usuário entra no aro interno 9 e é preso pela base de pé 12 e base de mão 14, com o contrapeso devido no suporte 13, ele está apto a desnvolver uma situação de atmosfera 0 (zero), na qual o seu deslocamento depende apenas de 200 grs, simulando a sensação de estar fora da atmosfera. O invento elimina a força gravitacional da Terra.
Patent BR-0015666-A (BR)
Title: Recuperação de metais a partir de minério
Inventor: DYVESTEYN WILLEM P C
IPC: C22B19/20
Filed: 2000-10-31
Abstract: "RECUPERAçãO DE METAIS A PARTIR DE MINéRIO". Um método de bio-lixiviação é fornecido para recuperar metal de um minério que contenha o metal. O minério é submetido ao contato com um microorganismo seletor para oxidação do enxofre. Um composto contendo enxofre é misturado com o microorganismo antes, durante ou após o contato com o minério para formar sistematicamente ácido sulfúrico para lixiviar o metal do minério. O minério está na forma de uma lama, uma pilha, uma carga em um tonel, e é bio-lixiviado por um tempo suficiente para dissolver o metal no minério e formar um lixiviado rico em metal e um resíduo de minério. O metal pode então ser extraído do lixiviado rico em metal. O minério contendo metal pode conter metais base, metais preciosos ou metais do grupo da platina. Na formação do lixiviado rico em metal, o resíduo de minério pode ser também processado para recuperar quaisquer metais preciosos ou metas do grupo da platina que possam estar presentes.
Patent BR-0016498-A (BR)
Title: Ativadores de alvejamento com solubilidade melhorada
Inventor: PREISSNER KARL MATTHEW
IPC: C11D1/04
Filed: 2000-12-20
Abstract: "ATIVADORES DE ALVEJAMENTO COM SOLUBILIDADE MELHORADA". Partícula de ativador de alvejamento para uso em composições detergentes que compreende um ativador de alvejamento que tem a fórmula geral (I): em que R é um grupo alquila que contém desde aproximadamente 5 até aproximadamente 18 átomos de carbono em que a cadeia alquila linear mais longa que se estende de e que inclui o carbono da carbonila contém desde aproximadamente 6 até aproximadamente 10 átomos de carbono e L é um grupo de saída, cujo ácido conjugado tem um pKa na faixa de desde aproximadamente 4 até aproximadamente 13, de preferência desde aproximadamente 6 até aproximadamente 11, mais preferivelmente desde aproximadamente 8 até aproximadamente 11 e um material aglutinante que compreende desde aproximadamente 0,1% até aproximadamente 15%, em peso da partícula, de um sal inorgânico capaz de absorver água de hidratação.