baber/WOPTO huggingface dataset:
Patent AU-633136-B2 (AU)
Title: Backlash free articulation reducing mechanism, usable notably for the setting of the various portions of an automobile vehicle seat
IPC: F16H1/28
Filed: 1990-08-30
Granted: 1993-01-21
Abstract: Speed-reducing mechanism characterised in that each planet gear (15) has on its central axis a cylindrical bearing surface (16) (internal or external) designed to centre itself on and react with a complementary cylindrical bearing surface (21) (external or internal, respectively) provided on a star-shaped planet-gear support (20) which, owing to the material from which it is made and its design, has sufficient elasticity in order constantly to press the teeth of the planet gears into the teeth of their respective disc, thus making it possible to take up the play inherent in the manufacture of this type of mechanism and also making it possible to absorb, without degradation, such excess loads as may arise, for example in the course of the use of the speed-reducing mechanism as an articulation for a vehicle seat. 
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Patent AU-673587-B2 (AU)
Title: Extraction of cell-bound protein from bordetella
Inventor: CAPAIU CARINE
IPC: C12R1/01
Filed: 1994-02-28
Granted: 1996-11-14
Abstract: PCT No. PCT/EP94/00597 Sec. 371 Date Oct. 23, 1995 Sec. 102(e) Date Oct. 23, 1995 PCT Filed Feb. 28, 1994 PCT Pub. No. WO94/20538 PCT Pub. Date Sep. 15, 1994The present invention discloses a process for extracting a cell-bound protein of bacterial origin, useful in acellular vaccines, comprising contacting a suspension of the cell-bound protein with a flocculating agent prior to heat treatment.
Patent AU-671361-B2 (AU)
Title: 2-aminopyrazine-5-carboxamide derivatives, their preparation and their application in therapeutics
Inventor: GEORGE PASCAL
IPC: C07D403/12
Filed: 1994-05-16
Granted: 1996-08-22
Abstract: Compounds corresponding to the general formula (I) <IMAGE> in whch n represents 0 or 1, R1 represents a methyl group, in which case R2 represents a phenoxy(C1-C4)alkyl group (whose phenoxy group is optionally substituted), or alternatively R1 and R2 form together, and with the nitrogen atom carrying them, a 4-(phenoxymethyl)piperid-1-yl group (whose phenoxy group is optionally substituted), or a 4-phenylpiperazin-1-yl group (whose phenyl group is optionally substituted), R3 represents a hydrogen atom or a methyl group, R4 represents a hydrogen atom, R5 represents a hydrogen atom or a group of general formula -CH2-CH2-NH-R6, R6 being a hydrogen atom, or a tert-butyloxycarbonyl, 4-carbamoylpyrimidin-2-yl or 5-carbamoylpyrazin-2-yl group. Therapeutic application.
Patent AU-539906-B2 (AU)
Title: Synthesising zinco, stanno or titano silicates
Inventor: MCANESPIE PATRICK
IPC: B01J29/00
Filed: 1980-10-17
Granted: 1984-10-25
Abstract: Sodium zinco/stanno/titano-silicate is synthesized by mixing a concentrated aqueous sodium zincate, stannate or titanate solution with a source of silica (e.g. powdered glass or sodium metasilicate solution) in the ratio 60 g sodium silicate to sodium zincate equivalent to 8.1 g zinc oxide, keeping the temperature at 40 DEG  C. for 1/2 hour, diluting threefold with water of 20 DEG  C., allowing a precipitate to form overnight, and filtering and drying the residue at 110 DEG  C. The resulting sodium zincosilicate may be used in its own right as a water softener or may be converted by cation exchange into any other desired zincosilicate.
Patent AU-733790-B2 (AU)
Title: Rubber composition based on carbon black having silica fixed to its surface and on diene polymer functionalized with alkoxysilane
Inventor: LABAUZE GERARD
IPC: C08F8/42
Filed: 1998-05-06
Granted: 2001-05-24
Abstract: Vulcanisable rubber composition comprises at least one dienic polymer, and carbon black with silica attached to its surface as filler . The dienic polymer is functionalised by extreme silanol group, or block polysiloxane with silanol at extremity, or dienic polymer with silanol groups along its length. Also claimed is pneumatic tyre with tread made from the composition.
Patent AU-640177-B2 (AU)
Title: Nonionic x-ray contrast medium with high iodine content
IPC: C07C237/42
Filed: 1990-11-02
Granted: 1993-08-19
Abstract: N'-(2,3-Dihydroxy-N-methylpropyl)-N''-(2-hydroxyethyl)-5-hydroxy- acetamido-2,4,6-triiodoisophthalamide is outstandingly suitable as an X-ray contrast agent.
Patent AU-629721-B2 (AU)
Title: Gas separation apparatus
Inventor: SADKOWSKI PIOTR JAN
IPC: B01D53/22
Filed: 1990-12-24
Granted: 1992-10-08
Abstract: A membrane gas separation apparatus, typically for separating air, includes a gas separation all 14 containing an array of membranes in the form of hollow fibres 18. The cell 14 has a first gas port 16 and a second gas port 20. Flow of gas to and from the ports 16 and 20 is controlled by a four-port, two-position valve 12. In one position, the valve 12 admits incoming air to the port 16 and allows product nitrogen to flow out of the port 20. In the other position the roles of the ports 16 and 20 are reversed and hence the direction of flow of the gas is reversed. During prolonged operation, there is a tendency for contaminants to affect disproportionately the feed gas inlet and of the membrane fibres 18. By periodically changing the position of the valve 12, different ends of the membrane fibres 18 are presented to the feed gas, and thus the operating life of the membranes 18 is lengthened. <IMAGE>
Patent AU-743394-B2 (AU)
Title: Article, method, and apparatus for electrochemical fabrication
Inventor: COHEN ADAM L
IPC: H05K3/24
Filed: 1998-04-03
Granted: 2002-01-24
Abstract: An electroplating method that includes: a) contacting a first substrate with a first article, which includes a substrate and a conformable mask disposed in a pattern on the substrate; b) electroplating a first metal from a source of metal ions onto the first substrate in a first pattern, the first pattern corresponding to the complement of the conformable mask pattern; and c) removing the first article from the first substrate, is disclosed. Electroplating articles and electroplating apparatus are also disclosed.
Patent AU-545531-B2 (AU)
Title: A non-toxic anthelmintic pour-on composition
Inventor: VEKEN GUIDO JOZEF LOUISA VAN D
IPC: A61K9/06
Filed: 1981-06-04
Granted: 1985-07-18
Abstract: The present invention relates to non-aggressive pour-on composition for combating helminthic infestations in a non-human animal, said composition comprising an anthelminthic amount of tetramisole and/or levamisole, a carboxylic acid and a di(lower alkyl) ester of a dicarboxylic acid.
Patent AU-677690-B2 (AU)
Title: Carbonated beverage container
Inventor: WRIGHT TIMOTHY
IPC: B65D85/73
Filed: 1994-08-11
Granted: 1997-05-01
Abstract: PCT No. PCT/GB94/01756 Sec. 371 Date Jan. 30, 1996 Sec. 102(e) Date Jan. 30, 1996 PCT Filed Aug. 11, 1994 PCT Pub. No. WO95/05326 PCT Pub. Date Feb. 23, 1995A carbonated beverage container (10, 35, 40) including a hollow insert (1, 20). The insert (1, 20) has one one-way valve (7, 29, 31, 32) and one orifice (6, 28, 33, 34), one of which is arranged to allow gas from a headspace above beverage (11) to enter the insert (1, 20), and the other is arranged to jet gas from inside the insert (1, 20) into the beverage (11) upon opening the container (10, 35, 40). The 20 gas jetting into the beverage (11) causes nucleation of fine bubbles in the beverage (11) which separate out to form a close-knit creamy head.
Patent AU-537977-B2 (AU)
Title: Extractive distillation process for the isolation of pure hydrocarbons
Inventor: PREUSSER GERHARD
IPC: C07C7/08
Filed: 1981-08-28
Granted: 1984-07-19
Abstract: A method for working up residues of an extractive distilling process for obtaining pure hydrocarbons. The residue from an extractive distilling column is fed to the about middle part of a distilling column. The hydrocarbons are distilled and removed at the head of the distilling column and the solvent is removed at the bottom of the distilling column. A sidestream is removed from the distilling column at a position above the feed plate for the residue from the extractive distilling column via a so-called reflux evaporator plate having an elevated level of liquid. The sidestream is heated by indirect heat exchange with the solvent flowing from the distilling column. The heated-up sidestream is fed back into the distilling column at a level at or above the reflux evaporator plate. The concentration of the solvent at the reflux evaporator plate is controlled by the amount of reflux at the head of the distilling column. The heating of the side stream reduces the heat requirement of the bottom boiler of the distilling column by about 35 percent.
Patent AU-590966-B2 (AU)
Title: Size independent modular web processing line and modules
Inventor: STEIDEL LEONARD R
IPC: B65H20/20
Filed: 1987-09-10
Granted: 1989-11-23
Abstract: Modular web processing units may be physically and electrically assembled into clusters to perform various web processes (e.g. the production of paper forms such as invoices, checks, labels, etc.). Each module has a main process driver which is not directly coupled to a web drive mechanism. Rather, the web drive is program controlled so as to effect the desired web process at controlled displacement intervals along the web. Accordingly, a plurality of successive but different form lengths of depths can be accommodated as the web surface is sequentially processed. A system of such modules can be physically wheeled into position as individual units and electrically connected together by a suitable intermodule bus to rapidly configure a desired overall web finishing process. Examples of modules for unwinding web from a roll, for folding processed web, for printing and for perforation or cut-off are described. Each module has a mechanism driven by a motor for performing an action on the web, an encoder driven by the mechanism and a servo coupled to the motor and encoder, the servo being responsive to signals on the intermodule bus to control the speed of the motor so that the average velocity of the web through the module does not exceed the velocity of the web as it moves through the other modules of the line.
Patent AU-687917-B2 (AU)
Title: Liquid ink
Inventor: LIN NAN-JAE
IPC: C09D11/16
Filed: 1994-10-17
Granted: 1998-03-05
Abstract: A non-erasable liquid ink for a marking instrument including a colorant and a solvent and having a water content of about 0-15% by weight and a viscosity of about 15 to 4,500 cps. Also disclosed is a marking instrument filled with an ink of such a viscosity or lower in its reservoir.
Patent AU-735216-B2 (AU)
Title: Therapeutic agent for herniated intervertebral disc
Inventor: NOHARA YUTAKA
IPC: A61K38/43
Filed: 1998-08-20
Granted: 2001-07-05
Abstract: A pharmaceutical composition and an agent that can be used for treatment of epidurally migrating herniated intervertebral disc are provided. The composition comprises a glycosaminoglycan degrading enzyme, preferably chondroitinase, more preferably chondroitinase ABC, in an amount effective to dissolve nucleus pulposus epidurally existing.
Patent AU-643316-B2 (AU)
Title: (2-imidazolin-2-ylamino) quinoxaline derivatives and methods for using same
Inventor: GLUCHOWSKI CHARLES
IPC: A61K31/498
Filed: 1991-07-22
Granted: 1993-11-11
Abstract: A compound selected from the group consisting of those having the formula:   <IMAGE>   and pharmaceutically acceptable acid addition salts thereof, wherein R1 and R4 are independently selected from the group consisting of H and alkyl radicals having 1 to 4 carbon atoms; the R2s are each H or alkyl radicals having 1 to 4 carbon atoms or are, together, oxo; the R3s are each H or alkyl radicals having 1 to 4 carbon atoms or are, together, oxo, provided that the R2s or the R3s are alkyl radicals; the 2-imidazolin-2-ylamino group may be in any of the 5-, 6, 7- or 8-positions of the quinoxaline nucleus; and R5, R6 and R7 each is located in one of the remaining 5-, 6-, 7- or 8-positions of the quinoxaline nucleus and is independently selected from the group consisting of Cl, Br, H and alkyl radicals having 1 to 3 carbon atoms. Such compounds, when administered to a mammal, provide desired therapeutic effects, such as alteration in the rate of fluid transport in the gastrointestinal tract, reduction in intraocular pressure, and increase in renal fluid flow.
Patent AU-727961-B2 (AU)
Title: Starting process for a continuous metal casting operation
Inventor: VENDEVILLE LUC
IPC: B22D11/18
Filed: 1998-07-01
Granted: 2001-01-04
Abstract: The process is characterized in that, before starting casting, an initialization position is determined for the stopper rod control actuator when the stopper rod is resting on its seat under its own weight and after having filled the tundish equipped with this stopper rod, the actuator is operated to place it in a controlled superclosed position and, to start casting, the actuator is driven according to an imposed movement versus time law, time (t1) for start of casting being determined from this law and the control actuator continues to be driven in opening direction to enable the metal to flow into the ingot mould.
Patent AU-635157-B2 (AU)
Title: Method of assigning slots in a ucol-type star network
IPC: H04L12/28
Filed: 1991-09-18
Granted: 1993-03-11
Abstract: The basic idea is to scan cyclically the request for slots from the various stations ignoring the requests having a null content or which are not completely satisfied. The solution is to provide an electronic device having a RAM (3) memory which stores the requests for slots, a FIFO memory (11), filtering means (10) and decrement means (13) to realize cyclic scanning and the eventual elimination of the requests for slots and the assigning of slots available in a frame. <IMAGE>
Patent AU-741304-B2 (AU)
Title: Method for preparing edible, crunchy material and product comprising such material
Inventor: DIJK LAMBERTUS MARTINUS SERVAT
IPC: A23G3/54
Filed: 1998-06-23
Granted: 2001-11-29
Abstract: Method for preparing an edible, crunchy material which contains sugar and coconut, wherein a batter containing, apart from moisture, at least 25% sugar and at least 8% coconut, is heated at a temperature of at least 100 DEG C for more than 30 seconds. Preferably the batter contains a small amount of protein and 8 - 45% moisture and, apart from said moisture, 35 - 60% sugar and 12 - 63% coconut, and the batter is heated at a temperature of 100 - 180 DEG C for a period of 30 - 420 seconds. The crunchy material preferably serves as an envelope for another material, which may be softer and which may also contain coconut. <IMAGE>
Patent BG-60510-B2 (BG)
Inventor: MARK DAVID F
IPC: C12N15/09
Filed: 1992-03-16
Abstract: Мутеините се използват при диагностиката и лечението на бактериални, вирусни, паразитни, протозойнии гъбични инфекции, за възстановяване на имуннитефункции и при разработване на диагностични изследвания. Те се получават чрез бактериална експресия на мутантни гени, които кодират за мутеини, синтезирани от гените на родителските протеини чрез олигонуклеотидно насочена мутагенеза. В тези мутеини на биологично активни протеини като ifnи il-2 несъществени за биологичната активност цистеинови остатъци се изпускат или заместват с друга аминокиселина за елиминиране на възможни места за образуване на нежелани интермолекулярни и интрамолекулярни връзки.
Patent DE-2035320-B2 (DE)
Title: Thermal counterflow gas centrifuge - with laminae in subdivided axial flow channels for better sepn. efficiency
IPC: B04B7/08
Filed: 1970-07-16
Abstract: The gas centrifuge has a drum rotor which is divided by radial ribs over its length into axial channels. Additional partitions divide the channels into radially staggered parts, each of which is equipped with laminae, which permits a clear axial flow only at the extreme outside and inside areas. Arrangement provides improved septg. efficiency, esp. where the gas mixts. consists of heavy molecules. A laminar flow is maintained in both axial directions and the drum has excellent mechanical strength.
Patent DE-2264469-B2 (DE)
Title: Floor panel covered reinforced concrete ceiling - with bearing panels in one piece with slabs leaving service duct channels
IPC: E04F15/024
Filed: 1972-05-27
Abstract: The ceiling, made up from prefabricated slabs of reinforced conctere, is designed so that an assembled floor, of individual foor panels, detachably arranged close together on bearing panels, can be laid on top of it. The bearing panels (54) are formed onto the prefabricated slabs (50) in one piece with them and firmly joined by cementing. They form between them a rigid pattern of channels (12') for the accommodation of all kinds of service ducts. The time-consuming work of arranging the bearing panels is eliminated, and the installation of underfloor service ducts is facilitated.
Patent IE-S69338-B2 (IE)
Title: Video image systems
Inventor: KILLIAN O'SULLIVAN
IPC: H04N5/45
Filed: 1996-03-12
Abstract: An output image 12 is generated comprising a plurality of zones 11-1 to 11-n each displaying the image from a respective input image source. An image selector memory contains, for each zone in the output image, a block of pixels identifying the corresponding input image source and identifying, for regions of overlap of the zones, a particular one of the overlapping zones. For each output image pixel, a pixel is selected from the input image source defined by the value at the corresponding pixel of the image selector memory. Each input image is stored in an input image memory divided into two portions which are used to store two successive frames of the input image; the contents of the corresponding zone of the output image are produced from that frame portion which will not undergo change during the time that it is being read. For input image scaling, the scaling ratio is resolved into an integral component and a multiplier component between 1 and 2, linear row and column pixel interpolations is performed using the miltiplier component of the scaling ratio, and each output pixel is calculated from the horizontally and vertically linearly interpolated intermediate pixels using a standard weight array selected in accordance with the integral part of the scaling ratio.
Patent JP-S613837-B2 (JP)
IPC: C10J3/02
Filed: 1975-01-31
Abstract: 1483135 Wet separating KAMYR Inc 30 Jan 1975 [31 Jan 1974 20 Jan 1975] 4102/75 Heading B2H [Also in Division C5] A method of delivering to a gasifier vessel 10, Fig. 1, coal, oil shale or lignite of particle sizes falling within a predetermined range of sizes (free of fines), the lower limit of which is approximately “" nominal diameter e.g. in the range “"-2" nominal diameters involves the establishment of a continuous flow of liquid (water or oil and light tar) along a first continuous flow path 20 at low (atmospheric) pressure, feeding coal or like particles from a hopper 42 downwardly through the free surface of the liquid in the chamber 50 forming part of the first flow path, transferring coal particles of the required size in incremental volumes of liquid into a second continuous flow path of liquid 26 at elevated pressure by use of a sluicing aparatus 30 (described below) provided with a screen 92 of the requisite size, and conveying the particles in the liquid of the second flow path by line 70 to a mechanical separator 32 mounted at the inlet 12 to the gasifier vessel 10. In the separator the particles are moved by a screw conveyor 96 upwardly through the free surface of the liquid, thereby falling into the inlet 12. Liquid and entrained fines passing through a screen 98 surrounding the screw conveyor, flow along line 102 to a centrifuge 36 where such fines are removed. The purified liquid is pumped back to the sluicing apparatus. Entrained fines in the first liquid flow are similarly removed by centrifuge 34. The apparatus includes provision for counteracting the net loss of liquid, particularly from the second flow path to the first. The sluicing apparatus, Figs. 2 to 4, consists of a pocketed wheel 72, see Fig. 4, mounted for rotation within a liner 76 having ports 78, 80, 82 and 84 which register with the inlets 52, 64 and outlets 58, 68 to the apparatus, in the first and second flow paths, respectively, see Fig. 2. During filling of a pocket 74 in the rotating wheel 72, fine coal particles are drawn through the peripheral slots in the screen 92. The liner may be provided with peripherally projecting grooves 94 acting as flow breakers adjacent the port openings 80 and 84 of the second flow path. The pocketed wheel 72 may be either cylindrical or tapered with the wheel diameter increasing in the direction of a clearance adjusting hand wheel 88, Fig. 3.
Patent JP-2550015-B2 (JP)
Inventor: AHLQUIST PAUL
IPC: C12P19/34
Filed: 1985-02-14
Granted: 1996-10-30
Abstract: A recombinat DNA vector comprises (a) a replication origin and a selectable marker (b), a nucleotide sequence containing a promoter and a transcription initiation site, the transcription initiation mucleotide being the first transcribed nucleotide, (c) a restriction endonuclease recognition sequence whose cleavage site is on the 3 min - side of the transcription initiation nucleotide downstream from the promoter, and (d) a fragment of DNA inserted at the cleavage site. The inserted DNA fragment may code for rDNA, tDNA or snDNA.
Patent JP-S6145979-B2 (JP)
IPC: C07C67/293
Filed: 1981-04-09
Abstract: The object of the present invention is a novel and simple process forthe production of 1,2-diacyl-sn-glycerols, wherein the acyl groups may be the same or different. According to the invention D-mannitol is reacted with benzene boronic acid or a derivative thereof to form a D-mannitol- monobenzeneboronate which compound is acylated either to form, after removal of the benzeneboronate protective group, a 1,2,5,6-tetraacyl-D-mannitol with four identical acyl groups, or is acylated selectively in two stages, by first acylating the 1,6-hydroxy groups of the boronate protected D-mannitol to form, after removal of the boronate protection, a 1,6-diacyl-D-mannitol, which then is repeatedly reacted with a benzene boronic acid or a derivative thereof and then acylated in the 2-and 5-positions. After removal of the boronate protective group, the tetra-acylated D-mannitol obtained either in the one-stage or two-stage process is split by oxidation to form a 1,2-diacyl-glyceraldehyde which in turn is reduced to the corresponding 1,2-diacyl-sn-glycerol. By means of the invention it is thus possible to prepare 1,2-diacyl-sn-glycerols in which the acyl groups can be the same or different.
Patent JP-2524801-B2 (JP)
IPC: H04Q11/04
Filed: 1988-03-11
Granted: 1996-08-14
Abstract: The invention provides a communications system comprising a plurality of functional units including a switching network and peripheral units, and a message switch comprising a processor and data port circuits for interfacing with respective ones of the functional units. The message switch is adapted for interconnecting any one of the functional units with any other of the functional units. The data port circuits are connected to a transaction bus internal to the message switch and are respectively addressable by a physical address contained in the header of each message to be routed. The routing header of each message comprises a physical address and a logical address. The message switch also comprises a mapper circuit addressable by a predetermined physical address for translating the logical address to a physical address and for replacing the predetermined physical address with the translated physical address while the message data is retained in a source port message buffer.
Patent JP-H0318603-B2 (JP)
IPC: A61K35/28
Filed: 1981-04-17
Abstract: Compositions which stimulate tissue regeneration and whose active components are substances present in mammalian tissues and fluids are described. The active substances are a polypepide consisting of 52 amino acids and having a molecular weight of about 5800, a glycosteroid and a glycosphingolipid. Compositions which contain the active ingredients accelerate wound healing when applied in the nano- to micro-gram ranges. Neans for recovering the substances from mammalian material in concentrated form by biochemical parting methods are also described.