baber/WOPTO huggingface dataset:
Patent AU-7242587-A (AU)
Title: 2-pyridylalkylamine-2-hydroxy (or phosphate) substituted pyridines
Inventor: COOPER DAVID GWYN
IPC: C07D401/14
Filed: 1987-05-01
Abstract: A compound of formula (1) <CHEM>  and pharmaceutically acceptable acid addition salts thereof in which R<1> is hydrogen or can together with R<3> form a -(CH2)n- group where n is 2,3 or 4; R<3> is hydrogen, C1-4alkyl, halogen, or amino, or R<3> together with R<1> can form a -(CH2)n- group;  R<4> is hydroxy or a phosphate group; R<5> is hydrogen, C1-4alkyl, halogen, or amino, provided that R<3> and R<5> are not both hydrogen;  m is 2,3 or 4; and R is a 2, 3, or 4-pyridyl or pyridyl N-oxide or N-C1-C4alkylpyridone group optionally substituted by one or two groups selected from C1-4alkyl, C1-4alkoxy, hydroxy and hydroxymethyl. Also disclosed are pharmaceutical compositions containing compounds of formula (1), methods for their preparation and their use as histamine H1-antagonists.
Patent AU-7251081-A (AU)
Title: Hydrogen peroxide bleaches comprising an activator
Inventor: DIEHL F L
IPC: C11D3/39
Filed: 1981-07-02
Abstract: Peroxygen fabric bleaching compounds capable of yielding hydrogen peroxide in an aqueous solution are activated by long chain acyl compounds of the formula  <IMAGE>  wherein Z is a leaving group which can be certain enols, carbon acids or N-alkyl quaternary imidazoles. The activated bleaching compositions herein are stable and especially suitable for use at relatively low temperatures. Bleaching processes and detergent compositions containing the bleaching compositions are also described.
Patent AU-7307687-A (AU)
Title: Water tolerance fixes in functional fluids and lubricants
Inventor: TIPTON CRAIG DANIEL
IPC: C10M/
Filed: 1987-04-08
Abstract: The present invention is a composition having improved water tolerance properties which is adapted for use as a functional fluid or lubricating composition. The composition is comprised of a major amount of a synthetic or mineral oil of lubricating viscosity and a minor amount of a water tolerance fix compound. The water tolerance fix compound is present in an amount which is effective to improve the water tolerance properties of the composition as a whole which amount is in the range of from about 0.1 parts by weight to about 5 parts by weight per 100 parts by weight of the oil. The water tolerance fix compound is prepared by reacting a nitrogen-containing phosphorus-free carboxylic acid (A) with an alkanol tertiary monoamine (B) to form an ester-salt reaction product. The water tolerance fix compound is present in the oil along with 5 parts by weight of water or less per 100 parts by weight of the oil.
Patent AU-7372987-A (AU)
Title: Electrolytic cell
Inventor: MATHUR INDRESH
IPC: C25B9/17
Filed: 1987-06-02
Abstract: An electrolytic cell is disclosed which is particularly suited for the electrolysis of a brine solution to produce chlorine and caustic or the electrolysis of an aqueous alkali metal hydroxide to produce an aqueous alkaline hydrogen peroxide solution. The cell includes a frame for supporting a plurality of cell units extending in a vertical direction and, optionally, in a horizontal direction as well. Each cell unit includes a diaphragm in direct contact with one planar surface of a porous, self-draining cathode, and a current distributor in contact with an opposite planar surface of the cathode. Spacer means are provided btween the diaphragm and an anode to provide for effective circulation of electrolyte between the diaphragm and the anode. The cell is adapted for operation in a monopolar as well as a bipolar mode.
Patent AU-7394687-A (AU)
Title: Zoom lens drive system for lens shutter type of camera
Inventor: HARAGUCHI KEISUKE
IPC: G02B23/14
Filed: 1987-05-12
Abstract: A zoom lens for a camera, having a between-the-lens shutter, includes a motor for moving the lens along an optical axis in forward and rearward directions. A switch is operable by an operator to control operation of the motor for moving the lens from an initial position on the axis to a final stationary position that establishes the focal length of the lens. Control apparatus is responsive to the setting of the switch for operating the motor. <IMAGE>
Patent AU-7394996-A (AU)
Title: Intervertebral spacers
Inventor: HOECK JAMES E VAN
IPC: A61F2/30
Filed: 1996-10-08
Abstract: A hollow spinal spacer for engagement within a disc space between adjacent vertebrae. The spacer comprises a convexly curved anterior surface and a posterior wall having a generally flat posterior surface, and two lateral walls integrally connected between said anterior wall and said posterior wall to define a chamber. The walls define a superior vertebral engaging face having a first opening in communication with said chamber and an inferior vertebral engaging face having a second opening in communication with said chamber. The spacer is configured as a single piece structure that is sized and shaped to fill the disc space. <IMAGE>
Patent AU-7563996-A (AU)
Title: Compacted sodium silicate
Inventor: DOKTER WILLEM HENDRIK
IPC: C11D3/08
Filed: 1996-11-02
Abstract: The present invention relates to a compacted sodium silicate is provided having a molar ratio SiO2:Na2O from 1.6 to 3.3, characterized in that the silicate has the following properties:a bulk density of above 500 g/l,a porosity of above 190 ml/kg, anda mechanical strength corresponding to a dust percentage of below 40 wt %.Also provided is a process for preparing such silicate comprising the steps of:spray-drying an aqueous solution of sodium silicate with a molar ratio SiO2:Na2O from 1.6 to 3.3, applying an outlet temperature above 114° C.,applying a water glass solution to the spray-dried powder,subjecting the water glass treated powder to a compacting step, applying a pressure below 100 bar, andcrushing the resulting flakes having a thickness of above 4 mm to obtain the compacted sodium silicate.
Patent AU-7589791-A (AU)
Title: Chaise lounge with adjustable canopy
Inventor: FELLING GERALD J
IPC: A47C7/66
Filed: 1991-03-13
Abstract: A chaise lounge (10), usable for sunbathing and other recreational purposes, comprises a stationary base (11) having a normally upright hood-like canopy (12) pivotally mounted rearwardly thereon. The canopy (12) is adapted to be pivoted between a normal upright position to form a seating arrangement and a lowered position placing a back (26) of the canopy (12) in alignment with a top of the base (11). A control system includes at least one extensible and retractable strut (15) or an electric motor (65) connected to an actuating mechanism (15') for releasably holding and locking the canopy (12) in a selected position between its upright and lowered positions in response to selective activation of the motor (65).
Patent AU-7619291-A (AU)
Title: Use of baclofen for obtaining medicaments for the treatment of angina pectoris
Inventor: BOUSQUET PASCAL
IPC: A61P9/08
Filed: 1991-04-29
Abstract: The invention relates to the use of baclofen for the treatment of angina pectoris.
Patent AU-7786800-A (AU)
Title: Method and device for trickmode generation in a digital video system
Inventor: ABELARD FRANCK
IPC: H04N5/00
Filed: 2000-10-06
Abstract: The invention concerns a method for generating trickmode information for a digital video stream to be recorded in a digital video system. The method comprises the steps of: analyzing the structure of said video stream and deriving a plurality of descriptors of objects of the stream; writing said stream to a recording medium; inserting, into the object descriptors, information describing the address of the objects on the recording medium. Applicable in a digital television system in which receivers are fitted with recording means.
Patent AU-7801587-A (AU)
Title: Utility insulated cross-arm
Inventor: KING HALM CHRIS
IPC: H02G7/00
Filed: 1987-07-24
Abstract: A cross-arm for supporting electric utility wires. The cross-arm is made of insulative material, the inner structure formed of alternate layers of polyester resins and synthetic fabric. An inner core is composed of polyester resin and particulate matter, or polyurethane foam with a central metal reinforcing bar. The cross-arm is modular in nature, and support members are integral with the unit, facilitating installation.
Patent AU-7858900-A (AU)
Title: Electrochemiluminescence helicase assay
Inventor: ZANG LITAO
IPC: C12Q1/68
Filed: 2000-10-05
Abstract: The present invention relates to electrochemiluminescent assays for detecting helicase activity. The invention provides a helicase assay that is rapid, sensitive and suitable for high throughput screening for helicase inhibitors. Helicase inhibitors represent a class of pharmacological agents useful for the treatment of disease.
Patent AU-7945394-A (AU)
Title: Drop marking control system responsive to acoustical properties of ink
Inventor: ANDERSON PHILIP DAVID
IPC: G01N29/00
Filed: 1994-10-27
Abstract: A control system is disclosed for an ink jet printer. The control system employs acoustic transducers to determine the velocity of sound in the ink and in a reference chamber containing only fresh ink. By comparing the two measurements it can be determined when to add additional solvent to the system to maintain solids concentration substantially constant.
Patent AU-8023194-A (AU)
Title: Method and apparatus for preventing posterior capsular opacification
Inventor: BRETTON RANDOLPH H
IPC: A61B18/04
Filed: 1994-12-05
Abstract: A method and apparatus for destroying residual lens epithelial cells within a lens capsule of an eye. The apparatus includes a probe configured for insertion into the eye such that the probe is disposed either in the lens capsule or between the iris and the lens capsule. The probe is further configured to deliver energy therefrom to residual lens epithelial cells within the lens capsule in order to destroy them. The method includes the steps of inserting a probe constructed in accordance with the apparatus of present invention into the eye such that a distal end portion of the probe is disposed either within the lens capsule or between the iris and the lens capsule, delivering energy to the probe such that residual lens epithelial cells within the lens capsule are destroyed, ceasing the delivery of energy to the probe, and removing the probe from the eye.   <IMAGE>   <IMAGE>
Patent AU-8252987-A (AU)
Title: N-(2,6-difluorobenzoyl)-n'-3-chloro-4-(1,1,2-trifluoro-2- (trifluoromethoxy)ethoxy)phenyl urea having insecticide activity
Inventor: MASSARDO PIETRO
IPC: C07C275/54
Filed: 1987-12-14
Abstract: A particularly active insecticidal compound: N-(2,6-difluorobenzoyl)-N'-3-chloro-4- [ 1,1,2-trifluoro-2-(trifluoromethoxy) ethoxy ] phenyl urea, insecticidal compositions containing it as active ingredient, and the use thereof for fighting insect infestations.
Patent AU-8878601-A (AU)
Title: Method for overusing frequencies to permit simultaneous transmission of signals from two or more users on the same frequency and time slot
Inventor: LEARNED RACHEL
IPC: H04J99/00
Filed: 2001-09-05
Abstract: A system is provided for increasing the number of users capable of communicating over a wireless network to permit multiple users to transmit information simultaneously on the same channel or frequency in which a Viterbi decoder-based signal separation system is used to pull apart or uncorrupt the otherwise interfering signals on the channel. In one embodiment, two users are assigned to the same channel, with a joint parameter estimation pre-processor being utilized to provide an estimation of the power, time and frequency offsets and phase of the incoming signals. The joint parameters estimated by the parameter estimation unit are applied to a signal separator which recovers and pulls apart the two signals. The subject system is capable of accommodating more than two simultaneously transmitted signals to provide signal packing over existing channels without requiring new waveforms through the utilization of stripping techniques and tail chopping techniques so as to minimize the computational load involved in separating the signals.
Patent AU-8889682-A (AU)
Title: Determination of glycosilated haemoglobin
Inventor: DEEG ROLF
IPC: G01N33/72
Filed: 1982-09-30
Abstract: A process for the determination of glycosilated hemoglobin in a blood sample comprises liberating glycosilated and non-glycosilated hemoglobin from the erythrocytes by chemical or physical treatment; converting, if desired, the hemoglobin into methemoglobin, and thereafter differentiating the glycosilated and non-glycosilated hemoglobin portion using its reaction with haptoglobin, and determining the glycosilated and/or the non-glycosilated hemoglobin portion. The present invention also provides a reagent for the determination of glycosilated hemoglobin in a blood sample, as well as a reagent for the differentiation of glycosilated and non-glycosilated hemoglobin, comprising haptoglobin.
Patent AU-8989798-A (AU)
Title: High strength hook, in particular for elastic cable
Inventor: JOUBERT XAVIER
IPC: F16B45/02
Filed: 1998-08-07
Abstract: The invention relates to a high strength hook. The hook comprises an annular metal insert ( 3 ) embedded in a synthetic material end block of the hook around a passage ( 4 ) for slidably receiving the end of a cable ( 5 ) in the vicinity of a stop abutment ( 4 c) designed to stop the end of the cable in the traction direction. The invention is applicable to hooks comprising a metal hook having an end embedded in a handle block.
Patent AU-9005991-A (AU)
Title: Composite intraocular lens and method of manufacture
Inventor: VANDERBILT DAVID PAUL
IPC: A61L27/16
Filed: 1991-12-24
Abstract: The new intraocular lens of the present invention is a one-piece composite lens having a soft, foldable central optic region and a hard, non-foldable outer peripheral region making up the haptics or legs of the intraocular lens. The soft, central optic portion of the lens is typically manufactured from a material capable of being folded so that the intraocular lens can be inserted through a small incision on the order of 3 to 4 mm. The hard haptic portion of the lens provides support for the lens in the eye after insertion and unfolding of the lens. The relatively rigid plastic lends support to the entire lens structure after its insertion into the posterior chamber of the eye, and tends to help stabilize the position of the lens after insertion and the closure of the incision. A preferred material of the soft optical region being a poly(hydroxyethyl methacrylate) or pHEMA or a copolymer thereof such as HEMA and 6-hydroxyhexyl methacrylate (HOHEXMA) or p(HEMA-co-HOHEXMA). The preferred material of the hard haptic region being made from a relatively hard plastic, such as (polymethyl methacrylate) or PMMA, or a copolymer thereof.
Patent AU-9366298-A (AU)
Title: 2-aminotetralines, a process for their preparation, and pharmaceutical compositions, for the prevention and therapeutic treatment of inflammatory and/or autoimmune pathologies
Inventor: FANTO NICOLA
IPC: A61K31/135
Filed: 1998-09-22
Abstract: 2-Aminotetralines, a process for their preparation, and pharmaceutical compositions, for the prevention and therapeutic treatment of inflammatory pathologies (particularly septic shock) and/or autoimmune pathologies in which the aetiopathogenic role of inflammatory cytokines has been ascertained.
Patent BG-95889-A (BG)
Title: method for producing of high alcohol content drink vodka
Inventor: ANGELOVA SASHKA S
IPC: C12H6/00
Filed: 1992-02-11
Abstract: According to the method, the vodka is produced from molasses, potato or cereal alcohol with the addition of aromas. The rectified alcohol is treated with sodium hydroxide solution, diluted with softened water to alcohol content of 43-44 vol. % and is neutralized with a solution of sodium bicarbonate to pH 7.6-7.8. The obtained water-alcohol mixture is treated by activated carbon and glycerine 2.5 g/dm3, sugar 3.5 g/dm3 and natural aroma complex 0.4 cm3/dm3 of aromatic distillates of cinnamon and nutmeg (1:1) is added to it. There follows correction of the alcohol content to 40% ± 5, filtering and bottling.
Patent BG-98646-A (BG)
Title: Method and device for the manufacture of billets and intermediate products by continuous steel casting
Inventor: ARVEDI GIOVANNI
IPC: B22D11/12
Filed: 1994-03-10
Abstract: The method and the device are used in foundry works and in metallurgy. By the method, the cast products are directly fed to a rolling machine for final treatment. The device turns out steel products of high and/or excellent quality. The method includes a stage of deformation of the liquid core of the produced casting by reducing its section, the perimeter remaining the same. This deformation is made in the zone between the point along the casting axis (X-X) where there is still overhead liquid, and the point where the product is complete by hardened - the end of the metallurgical length. It is preferable that the deformation should occur between the points corresponding to 10% and 80% of the concentration of hard crystallites in the liquid mass. The device includes a forging mould (10) connected to step rollers (11) mounted between it and a curvilinear roller conveyor (13). The axis of the conveyor (13) matches the axis of the casting produced (X-X). Conveyor (13) is supplied with appropriate external (12, 12', ...) and internal (14, 14', ...) roller segments, and at least one of the internal segments (14, 14', ...) is mobile and connected to facilities for pulling (16) of at least one of the segments pulling (16) of at least one of the segments to the opposite one. These facilities (16) are mounted in such a way that segment (14, 14', ...) is moving between the lowest point along the axis of the casting (X-X) where there is still overheated liquid, and the end of the metallurgical length where the product is completely hardened.
Patent BG-99793-A (BG)
Title: Method and device for swtchable distributed radio signal reception
Inventor: SIWIAK KAZIMIERZ
IPC: H04B7/08
Filed: 1995-07-18
Abstract: The method and the device can be applied in communications engineering for radio signal containing data from a forecastably repeated preset bit combination (FRPBC) and at least one information package with a preset time. The aerial systems have uncorrelated sensitivities and the signal/noise ratio is improved in the electromagnetic changing environment. The method consists in the fact that during the FRPBC, the aerial systems are alternatively selected as a temporary source of radio signal. For each of them the number of bit errors are determined, which are compared. The aerial system having the lowest number of errors is selected as a permanent source of radio signal. The strength of the received radio signal is also measured for every aerial system, and in case of equal errors, the system having the strongest signal is selected as a permanent source. It is possible, in case of difference of errors, to measure the strength of the received radio signal during the time of the information package, and to select, as a permanent source, the system having the smallest number of errors and having signal strength which is the smallest of a preset threshold level. The device contains two aerial systems (102, 104) connected across an aerial switch (106) to a receiver (110) connected both directy and across a decoder (11) to a processor (114) having connection, on one side, with switch (106), indicator (115) of the strength of the radio signal in the receiver (110), the selection control (126), to a signallizer (122) with a display (124), and on the other side to a two-way connection to RAM (118) and ROM (120).
Patent BR-0000179-A (BR)
Title: Aparelho para controlar automaticamente o campo magnético terreste direcional e método para isso
Inventor: OH SE HOON
IPC: H04N9/29
Filed: 2000-01-26
Abstract: "APARELHO PARA CONTROLAR AUTOMATICAMENTE O CAMPO MAGNéTICO TERRESTRE DIRECIONAL E MéTODO PARA ISSO" Um aparelho para automaticamente controlar o campo magnético terrestre direcional que é capaz de automaticamente ajustar e modificar uma intensidade e uma direção de um campo magnético terrestre, incluindo uma unidade de suprimento de energia para aplicar uma tensão em uma bobina de uma câmara de campo magnético terrestre para gerar um campo magnético terrestre, um controlador de sistema para variavelmente controlar a tensão aplicada na bobina da câmara do campo magnético terrestre a partir da unidade de suprimento de energia para automaticamente ajustar um valor de campo magnético terrestre; uma unidade de entrada de tecla para inserir informação de entrada ou um comando, tal como seleção de um endereço e direção de campo magnético terrestre, de um usuário para o controlador do sistema; e uma unidade de exibição em tela para exibir um valor de campo magnético terrestre ajustado pelo controlador do sistema.
Patent BR-0004189-A (BR)
Title: Equipamento pressurizado para lavagem de de veìculos
Inventor: MICHELON LAURO FRANCISCO
IPC: B60S1/62
Filed: 2000-08-30
Abstract: "<UM>EQUIPAMENTO PRESSURIZADO PARA LAVAGEM DE VEìCULOS<MV>". Sendo autotransportado e constituindo-se num equipamento compacto auxiliar nas operações diversas de limpeza da carroçaria, contêineres e camiões tipo baú, onde o referido equipamento é acoplado no centro do chassi, utilizando o sistema de ar comprimido do próprio veículo e contando com um sistema de mangueiras auto-acopláveis de fácil manuseio e instalação, contando com uma ampula de pressurização, manómetro, conjunto de válvulas de acionamento, reguladores de pressão e tubulação.
Patent BR-0006175-A (BR)
Inventor: SOKOLOV DOTAN
IPC: H04B1/707
Filed: 2000-06-02
Abstract: A wireless communication device of a cellular telephone network including a searcher (10). Pilot signals from nearby base stations are correlated with a pseudonoise sequence inside a search window, using a bank of correlators (20). Each correlator (20) is assigned a different delay, from among a sequence of delays in the window (14). At each delay, correlation is performed initially for a first dwell time. If the resulting correlation value exceeds a threshold, the correlation is continued for a second dwell time. Otherwise, the correlator (20) is set to the next delay in the sequence. Only the outputs of second dwell correlations are used to identify the nearest base station. Some correlations may perform first dwell correlations at new delays in the same time that other correlators are still performing second dwell correlations at old delays in the window. <IMAGE>
Patent BR-0007334-A (BR)
Inventor: JUAN CARLOS BARCHE A
IPC: B29B17/00
Filed: 2000-09-20
Abstract: A product obtained by recycling domiciliary sweepings, for the manufacture of all type of mouldable products. The product comprises a first component containing plastic polyethylene and polypropylene materials in a proportion that ranges between 25% and 30% of the final weight of the product; a second component of plastic PET type materials ranges between 30% and 40% of the total weight of the product; and a third component selected from: PVC, styrene, polyamides, polycarbonates, polystyrene, ABS, aluminum and cardboard.   A procedure for obtaining the product, includes separating from sweepings materials plastics materials found without classifying nor washing them; crushing this material in a mill (5); simultaneously warming up to a temperature of up to 300 DEG C and extruding said material through an extruder (8) into a mould (9); and submerging the mould (9) in a water tray (10). <IMAGE>