baber/WOPTO huggingface dataset:
Patent AU-736363-B2 (AU)
Title: Amino resins functionalized with carbamate groups and coating composition containing the same
Inventor: REHFUSS JOHN W
IPC: C08G18/38
Filed: 1997-12-18
Granted: 2001-07-26
Abstract: A crosslinking agent comprising one or more carbamate groups or groups convertible to carbamate and two or more polyfunctional amino moieties having the formula <CHEM> ,wherein L is selected from the group consisting of alkyl or aryl, cycloalkyl and alkylaryl having a carbon chain length between 1 and 6 carbon atoms and N is a polyfunctional amino moiety. L may also have additional bridging groups such as eaters, ethers, ureas, or urethanes groups. Also included is a method of making the croselinker, a coating composition containing the crosslinker and a method for coating a substrate with the composition.
Patent AU-784803-B2 (AU)
Title: High specificity homocysteinases
Inventor: XU MINGXU
IPC: G01N31/10
Filed: 2000-06-28
Granted: 2006-06-22
Abstract: Homocysteinase enzymes are disclosed which have sufficient specificity for homocysteine, as compared to cysteine that hydrogen sulfide can be used as a measure of homocysteine in a biological fluid even in the presence of substantial amounts of cysteine, exceeding the level of homocysteine. The enzyme of desired specificity can be readily prepared by mutation and screening of naturally occurring homocysteinases or by constructing chimeric forms. Also disclosed is a method of identify homocysteinases of the desired specificity with respect to homocysteine and cysteine, as well as an improved method to assay for hydrogen sulfide by employing a fluorometric readout of a chromophore generated from said hydrogen sulfide. Also included in the scope of the invention is a method to assess the level of cysteine and homocysteine in the same sample.
Patent AU-667003-B2 (AU)
Title: Vaccine preparations
Inventor: COX JOHN COOPER
IPC: A61K47/48
Filed: 1993-12-24
Granted: 1996-02-29
Abstract: Vaccine preparations in stable particulate form are disclosed. An immediate-release preparation comprises an immunogen adsorbed to an aluminium salt adjuvant. A controlled- or delayed-release preparation comprises microspherical particles comprising a continuous matrix of biodegradable polymer containing discrete, immunogen-containing regions.
Patent AU-752858-B2 (AU)
Title: A sole for footwear with a pumping action for the part near ther heel
Inventor: BONCORAGLIO ANTONIO
IPC: A43B21/32
Filed: 1999-08-30
Granted: 2002-10-03
Abstract: We have invented a new sole with a pumping action for the part of the shoe near the heel, inside a cylindric pump, connected with channels near the front part of the foot connected to the outside part of the sole, with a valve for the passing of air. Therefore giving life and automatic movement of respiration and compression for the circulation of air for the inner part of the footwear, resolving all problems due to the loss of the circulation of air.
Patent AU-588607-B2 (AU)
Title: Covering structure for absorbent hygienic-sanitary products and an absorbent product having such a covering
Inventor: PALUMBO GIANFRANCO
IPC: A61F13/15
Filed: 1986-07-01
Granted: 1989-09-21
Abstract: A perforated covering structure (5) is described for hygienic-sanitary products, such as sanitary towels for women, comprising an upper layer (10) constituted by a non-woven textile of fibres of hydrophobic material an intermediate layer (11) or core constituted by a film of hydrophobic material, and a lower layer (12) also constituted by a non-woven textile of fibres of hydrophobic material The covering structure (5) is applied in direct contact with that face of the absorbent core of the product which is intended to face the body of the user in use.
Patent AU-635979-B2 (AU)
Title: Boiling water units
IPC: A47J31/54
Filed: 1990-11-05
Granted: 1993-04-08
Abstract: A connection arrangement between the holding tank (1) and the heating tank (9) in a boiling water unit in which a transfer pipe (6) extends between the heating tank and the metering tube (2) through which water is transferred from the holding tank. The transfer pipe is of Teflon construction and is elevated and internally chamfered at its end (11) which extends into the heating tank. Connection joints (7A;5A) are provided where the transfer pipe enters both the heating tank and the metering tube and each connection joint houses an expansion joint incorporating an O-ring and lubricant.
Patent AU-646821-B2 (AU)
Title: Tinctorial compositions for keratinous fibres containing oxidation dye precursors and couplers derived from 4-hydroxyindole, and dyeing method using them
Inventor: JUNINO ALEX
IPC: A61K8/35
Filed: 1990-11-09
Granted: 1994-03-10
Abstract: Dyeing composition for keratinous fibres, especially for human hair, which contains, in a medium suitable for dyeing these fibres, at least one para oxidation dye precursor or at least one ortho oxidation dye precursor in combination with at least one heterocyclic coupler corresponding to the formula: <IMAGE> in which R1 denotes a hydrogen atom, a C1-C4 alkyl radical; R2 denotes a hydrogen atom, a C1-C4 lower alkyl radical, a carboxyl radical or an alkoxycarbonyl radical; R3 denotes a hydrogen or halogen atom, a C1-C4 lower alkyl radical, a carboxyl radical, an alkoxycarbonyl radical or a formyl radical; X denotes a hydrogen atom, a C1-C4 alkyl radical, a halogen atom, a C1-C4 alkoxy radical, an acetylamino or di(C1-C4 alkyl)aminomethyl group; at least one of the groups X, R1, R2 and R3 being other than hydrogen; as well as their salts.
Patent AU-745084-B2 (AU)
Title: Catheter assembly
Inventor: SCHNEIDER ERNST
IPC: A61M25/00
Filed: 1998-06-11
Granted: 2002-03-14
Abstract: A catheter assembly for the treatment of vessels carrying body fluid, comprising an inner catheter provided with a guidewire lumen for receiving a guidewire and an inflation lumen for a balloon provided at its distal end. The catheter assembly further comprises an outer catheter provided with an inflation lumen for a balloon provided at its distal end and a lumen in which the inner catheter is applied shiftable for changing the spacing of the two balloons and which features a larger cross-section than that of the inner catheter so that between the outer wall of the inner catheter and the inner wall of the outer catheter a cross-section employable as an inflation lumen exists and ports into the portion sited between the two balloons.
Patent AU-596176-B2 (AU)
Title: Perfluorpolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along their perfluoropolyether chain
Inventor: MARCHIONNI GUISEPPE
IPC: C08G65/22
Filed: 1987-05-04
Granted: 1990-04-26
Abstract: Perfluoropolyethers having fluorinated epoxy groups positioned along their perfluoropolyether chain, and free from peroxidic oxygen, are obtained by means of a low-temperature oxidation process, in the liquid phase, with molecular oxygen and in the presence of U.V. light, of a mixture of a perfluorinated monoolefin and a perfluorinated conjugated diene, and by the subsequent photochemical decomposition of the peroxy groups contained in the photooxidation product, carried out by treating the peroxy-groups containing product with U.V. light at a temperature of from 0 DEG C to 160 DEG C. Derivatives of said epoxy containing perfluoropolyethers in which the epoxy groups have been converted to functional groups are also disclosed.
Patent AU-783266-B2 (AU)
Title: Therapies for chronic renal failure using one or more integrin antagonists
Inventor: ALLEN ANDREW
IPC: A61K48/00
Filed: 2000-09-14
Granted: 2005-10-06
Abstract: The present invention provides methods for the treatment, and pharmaceuticals for use in the treatment, of mammalian subjects in, or at risk of chronic renal failure, or at risk of a need for renal replacement therapy. The methods involve the administration of certain integrin antagonists.
Patent AU-635144-B2 (AU)
Title: On-line iron (ii) concentration monitoring to continuously determine corrosion in boiler systems
IPC: G01N33/18
Filed: 1991-07-22
Granted: 1993-03-11
Abstract: A method for determining the presence of ferrous ion in boiler waters is described. The method can be used to directly measure the rate of corrosion occurring in boiler waters, and can measure the corrosion rates in the presence of boiler water treatment chemicals. The method uses a complex formed between only ferrous ion and 3-(2-pyridyl)-5,6-diphenyl-1,2,4-triazine-p,p'-disulfonic acid monohydrate reagent.
Patent AU-563025-B2 (AU)
Title: Asbestos free gasket material
Inventor: GREEN DAVID
IPC: C08L21/00
Filed: 1982-03-10
Granted: 1987-06-25
Abstract: Asbestos-free fibre reinforced sheet material comprises from 10 to 35% by weight of a cured elastomeric binder and from 20 to 70% by weight of glass fibres (including ceramic fibres, or mineral fibres or mixtures of these) surface treated with a composition which is readily soluble in the solvent used in compounding the elastomeric binder.
Patent AU-555096-B2 (AU)
Title: Smoke detector containing a radiation source operating in a pulse mode
Inventor: MUGGLI JURG
IPC: G01N21/53
Filed: 1982-06-09
Granted: 1986-09-11
Abstract: A smoke detector contains a pulse-operated radiation source and a radiation receiver arranged externally of the region directly irradiated by the radiation source. The radiation receiver, in the presence of smoke in the radiation region, is impinged by scattered radiation and delivers output pulses. There is provided an evaluation circuit which generates a blocking pulse, and which inputs a resetting signal to a counter device in consequence of the difference of the blocking pulse and output pulse of the radiation receiver. The counter or counting device, in the absence of a resetting signal, is switched further and upon reaching a predetermined counter state triggers an alarm signal. High-frequency electrical disturbances which arise, as long as the radiation source delivers radiation pulses, at most can generate an additional resetting signal for the counter, so that the integrity of the smoke detector against triggering of false alarms is enhanced. If there is connected in parallel to the radiation receiver a NTC-resistor, then there is obtained a smoke detector which responds to a further combustion criterion (temperature).
Patent AU-646509-B2 (AU)
Title: Regulation of immunoglobulin production by interleukin-9
Inventor: DUGAS BERNARD
IPC: C07K16/24
Filed: 1991-10-01
Granted: 1994-02-24
Abstract: A method for inhibiting production of IgE, and a method for enhancing production of IgG are taught. The methods are linked to the role of interleukin-9 in antibody production. Specifically, production of IgG is potentiated by administering either to a subject or a cell culture a combination of interleukin-4 and interleukin-9. Production of IgE is inhibited by administering an amount of an interleukin-9 inhibitor to a subject.
Patent AU-735042-B2 (AU)
Title: Separating member for separating the tank bottom part from the rest of the tank
Inventor: MARTTILA TOM
IPC: C25C7/00
Filed: 1998-08-26
Granted: 2001-06-28
Abstract: The invention relates to a separating member for separating the bottom part of an electrolytic tank from the rest of the tank space in connection with the removal of solids (6) settled onto the bottom of the electrolytic tank (1). According to the invention, in the electrolytic tank (1) there are installed support and control members (10), which form the trajectory of the separating member (11, 21, 31), so that the separating member (11, 21, 31) can be inserted in the electrolytic tank (1) and removed therefrom via a space left in between at least one rear wall (7, 32) of the electrolytic tank (1) and the electrode (2) located nearest to said rear wall (7, 32).
Patent AU-730844-B2 (AU)
Title: Administration of CPAP treatment pressure in presence of apnea
Inventor: BERTHON-JONES MICHAEL
IPC: A61M16/00
Filed: 1998-11-06
Granted: 2001-03-15
Abstract: CPAP treatment apparatus comprises:  a controllable flow generator operable to produce breathable gas at a pressure elevated above atmosphere; a gas delivery tube coupled to the flow generator; a patient mask coupled to the tube to receive said breathable gas from the generator and provide said gas, at a desired treatment pressure, to the patient's airway; a controller operable to receive input signals and to control operation of said flow generator and hence the treatment pressure; and sensor means located at the flow generator, in the delivery tube or at the mask that generates a signal input to said controller from which patient respiratory airflow is determined;  and wherein said controller is operable to determine the occurrence of an apnea from a reduction in said respiratory airflow, determine the duration of said apnea, and cause said flow generator to increase CPAP treatment pressure by an increment that is an increasing function of said apnea duration and a decreasing function of the treatment pressure immediately prior to said apnea. <IMAGE>
Patent AU-709901-B2 (AU)
Title: Method and apparatus for transmitting data
Inventor: WESTON DAVID ROBERT
IPC: H04J3/00
Filed: 1998-11-24
Granted: 1999-09-09
Abstract: A method of transmitting items of information from a plurality of data sources (25-28) to a data destination (9) over a common data channel. The method comprises:transmitting the items of information from each data source to the data destination as a series of data packets (70-73), each data packet being separated from successive data packets transmitted by the same data source by a repetition period, the repetition period of each data source being different from the repetition periods of the other data sources; andrepeatedly transmitting each item of information from the same data source in at least N adjacent data packets, where N is the number of data sources, in order to ensure that at least one of the N successive data packets is received at the data destination without overlapping with data packets from the other data sources, whereinwhere Period n is the repetition period of the nth data source and burst period is a parameter related to the length of the data packets.
Patent AU-758286-B2 (AU)
Title: Sapphire objective system
Inventor: MICHAELS RICHARD J
IPC: G02B23/24
Filed: 1998-09-21
Granted: 2003-03-20
Abstract: Objective lenses for endoscopes are made substantially of sapphire. The high refractive index of sapphire results in optical components with shallower curvatures, leading to smaller geometric aberrations, and consequently, fewer components are required to correct for these aberrations. Chromatic aberrations are less severe because of sapphire's low dispersion. The objectives may be either of the landscape or retrofocus type, and are compact with moderate field of view, low f-number, and less distortion than most conventional designs.
Patent DE-2236587-B2 (DE)
Title: Packaging machine for cylindrical objects - incorporates extended abutment strip, and automatic cutter
IPC: B65B11/56
Filed: 1972-07-26
Abstract: The cylindrical objects are packaged in sections of a length of thermoplastic foil, etc. The machine has a continuous horizontal chain conveyor, with drive-and-by-pass rollers, transverse rollers to support the object, and an abutment strip, to avoid rotation of the transverse rollers, when moving along the conveyor track. The abutment strip extends over the complete length of the working section of the conveyor. A transverse cutter for the packaging material is positioned between the feed point of the material, and the supply point for the objects. The cutter has an associated transverse bar on its side towards the object supply, which may be lowered onto the material surface, and further down between two transverse rollers. The bar imparts a limited return movement to the end section of the material, after an object has been deposited, and before a material section is cut-off.
Patent IE-S75683-B2 (IE)
Title: A scratch card device
Inventor: MCKEON JOHN PETER
IPC: A63F3/06
Filed: 1996-05-02
Abstract: A gaming device using a scratch card (1) of the type which has an exposed sequence of random indicia and an unexposed area covered by a scratch-off material (2) which conceals, in random order, the indicia from the exposed sequence together with other indicia. The user removes portions of the scratch-off material (2) to generate a sequence of indicia. These indicia are compared to the predetermined sequence (4) shown on the device which indicates if any of the defined winning combinations have been generated. The device operates as a betting medium, allowing gambles on the outcome of the selections made by the user.
Patent IE-S81087-B2 (IE)
Title: A regulating valve
Inventor: HARTY EDMOND PATRICK SENIOR
IPC: G05D16/06
Filed: 1998-06-30
Abstract: A regulating valve (1) for regulating the operating vacuum in a vacuum line (2) comprises a main housing (5) defining a hollow interior region (6) which terminates in a main communicating port (8) to the vacuum line (2) for delivering atmospheric air into the vacuum line (2) for regulating the operating vacuum therein. A valving member (10) closes the communicating port (8). A shaft (21) connects the communicating port (8). A shaft (21) connects the valving member (10) to a main diaphragm (18). A chamber (45) is connected to the vacuum line (2) through a port (37), on the operating vacuum exceeding a predetermined value a valve (36,40) applies vacuum to a control chamber (34) which causes the diaphragm (18) to urge the valving member (10) upwardly for opening the communicating port (8). Air is admitted through inlet slots (31) and the hollow interior region (6) to the port (8). The action of the air passing along the valving member (10) acts on the valving (10) for urging the valving member (10) into the closed position when the operating vacuum has been reduced to the desired level.
Patent JP-H0722506-B2 (JP)
IPC: A01N63/22
Filed: 1988-01-21
Abstract: The invention provides Bacillus subtilis strains NCIB 12375, NCIB 12376 and NCIB 12616, which have improved antimicrobial activity. The invention also relates to the use of such strains in the control of microbial infections and microbial contamination.
Patent JP-H0545599-B2 (JP)
Inventor: ANDOREA FUIRIPIINI
IPC: C13K13/00
Filed: 1985-03-22
Abstract: A process for purifying lactulose from other carbohydrates, in particular from lactose and galactose, by passing a lactulose syrup through one or more columns containing a bifunctionalized boron resin of the type:   <IMAGE> (I)  in which   &cir& P  is a polyacrylic or polystyrene polymer matrix and R, R1, R2, R3, X are as defined in the text. By passing the lactulose solution containing carbohydrate impurities through a boron resin (I) of polyacrylic matrix, the lactulose is selectively retained and is subsequently released by elution with an acid solution. The small quantity of galactose which may still be contained in the lactulose-enriched solution can be removed by passing said solution through a boron resin (I) of polystyrene matrix, which selectively retains the galactose.
Patent JP-3358031-B2 (JP)
IPC: G11B20/12
Filed: 1993-03-01
Granted: 2002-12-16
Abstract: There is described an information area (5) of a system zone (S2) and a method for formatting a length of magnetic tape with a plurality of information areas containing volume format information for the entire tape volume. The information area contains an area for storing volume format parameters and an area for storing a volume format table generated from the volume format parameters. <IMAGE>
Patent JP-H0738557-B2 (JP)
IPC: H03H11/12
Filed: 1985-03-29
Abstract: An active filter circuit has emitter-coupled first and second transistors (29, 30) and emitter-coupled third and fourth transistors (28, 36). Base and collector electrodes of the third transistor (28) are connected to a base electrode of the first transistor (29) while base and collector electrodes of the fourth transistor (36) are connected to a base electrode of the second transistor (30). A reactance circuit (7) is connected to a collector electrode of the second transistor (30) and an output terminat(10) is led out from the collector electrode of the second transistor (30).
Patent JP-4336399-B2 (JP)
IPC: B01D21/26
Filed: 1998-03-13
Granted: 2009-09-30
Abstract: A device for separating whole blood into blood components having a collecting container for collecting whole blood, a primary container, and one or a plurality of satellite containers downstream from the primary container. The collecting container is connected to the primary container via a branch line containing a leucocyte filter. In addition, provision is made for a bypass line between the collecting container and the primary container for creating a fluid connection, circumventing the filter. The primary container is, furthermore, connected, via an additive line, to an additive container containing an additive agent for storing a blood component. For extracting leucocyte-free erythrocyte concentrate, the donor's whole blood, collected in the collecting container is first conveyed, via the bypass line into the primary container. The whole blood located in the primary container is then separated by centrifuging into an erythrocyte layer and a mixed layer of blood plasma and thrombocytes. The mixed layer of blood plasma and thrombocytes is then conveyed from the primary container into the first satellite container. Subsequently, the erythrocytes resuspended in the additive agent are conveyed from the primary container, via the line path which contains the leucocyte filter, into the collecting chamber.
Patent JP-2968251-B2 (JP)
IPC: G06F13/00
Filed: 1998-04-03
Granted: 1999-10-25
Abstract: A shift register is used to latch the bus-driver-enable signal for each potential bus driver during each system clock cycle. The shift register clock will freeze upon receipt of a "check stop" signal. Once frozen, the shift register can be scanned for fault isolation analysis.
Patent JP-3825171-B2 (JP)
IPC: H02J3/16
Filed: 1998-04-06
Granted: 2006-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a distribution line control system, which is capable of efficiently controlling the voltage distribution and reactive power distribution of a distribution line so that the power loss may be minimum. SOLUTION: In a distribution line control system, which controls the ripple width of the voltage of each high-voltage distribution line F1 and F2 of a distribution line to be settled in a set range, a central unit 1 generates the quantity of adjustment of the voltage value and the reactive power value in each local device 2 at random as an initial string, using a genetic, algorithm, and generates voltage and reactive power in each detection position, based on the quantity of adjustment of initial string, using a neutral network for performing tidal current computation, and computes the inverse number of an objective function value, and selects the string of plural quantities of adjustment larger than it, and executes the selective sifting-out processing, and decides the crossover at random from the selected string, and produces a sifted modified string anew,  and performs mutation processing, performing the bit inversion within the string among the plural strings lower in adaptability than it from the group.
Patent JP-S6340549-B2 (JP)
IPC: A61L17/00
Filed: 1980-07-11
Abstract: A biodegradable bone prosthesis or implant is made of a coherent material comprising calcium carbonate in crystalline form. The prosthesis or implant is in the form of a filler or replacement part for bone substance. It can also be in the form of a pin or screw.
Patent JP-H0441708-B2 (JP)
IPC: C08L63/00
Filed: 1986-04-30
Abstract: A two component adhesive formulation comprising a mixture of A. an epoxy component comprising an epoxy resin and an additive selected from the group consisting of (a) a polyisocyanate, (b) a carboxylic anhydride and (c) a compound having unsaturated carbon-carbon bonds capable of undergoing Michael addition reaction with amines, and B. a hardener component for curing component A comprising a mixture of amido amines, primary and secondary amines having tertiary amine groups or ether groups in their backbone, and bisphenol-A is described.