baber/WOPTO huggingface dataset:
Patent AU-673753-B2 (AU)
Title: Process for purifying sulphide-containing waste water
Inventor: BUISMAN CEES JAN NICO
IPC: C02F3/00
Filed: 1994-06-09
Granted: 1996-11-21
Abstract: PCT No. PCT/NL94/00132 Sec. 371 Date Nov. 29, 1995 Sec. 102(e) Date Nov. 29, 1995 PCT Filed Jun. 9, 1994 PCT Pub. No. WO94/29227 PCT Pub. Date Dec. 22, 1994A process for purifying waste water containing sulphide, comprises oxidizing the sulphide to elemental sulphur in a reactor with sulphide-oxidizing bacteria in the presence of oxygen, and separating from the waste water at least a part of the sulphur formed during the oxidation, while recycling a part of the elemental sulphur separated from the reactor effluent into the reactor in such a way that a concentration of elemental sulphur of at least 1 g/l is maintained in the reactor. The sulphur, in the form of aggregates, is used as a carrier material for the sulphide-oxidizing bacteria.
Patent AU-651567-B2 (AU)
Title: Oil-absorbent polymer and use therefor
Inventor: YOSHIYUKI HOZUMI
IPC: B41M5/333
Filed: 1991-01-19
Granted: 1994-07-28
Abstract: A swellable oil-absorbent agent formed of a cross-linked polymer (P) obtained by polymerizing a monomer component comprising 90 to 99.999% by weight of a monomer having as a main moiety thereof an alkyl (meth)acrylate the alkyl group of which has 10 to 16 carbon atoms and possessing one polymerizable unsaturated group in the molecular unit thereof and 0.001 to 10% by weight of a cross-linkable monomer possessing at least two polymerizable unsaturated groups in the molecular unit thereof (providing that the total of the amount of the polymerizable monomer and that of the cross-linkable monomer is 100% by weight).
Patent AU-738028-B2 (AU)
Title: Dermal sheath tissue in wound healing
Inventor: JAHODA AMANDA JANE
IPC: A61K35/36
Filed: 1998-04-14
Granted: 2001-09-06
Abstract: The invention concerns the use of dermal sheath tissue and/or cells derived therefrom in wound healing systems. Specifically, the relevant features of this tissue type have been exploited to provide a novel wound healing material that has application in the provision of new therapeutic compositions and new surgical dressings where wound closure and minimal scarring is desirable.
Patent AU-734022-B2 (AU)
Title: Nucleic acid molecules specific for bacterial antigens and uses thereof
Inventor: REEVES PETER RICHARD
IPC: C12N15/09
Filed: 1998-05-01
Granted: 2001-05-31
Abstract: The present invention relates to nucleic acid molecules derived from; a gene encoding a transferase; or a gene encoding an enzyme for the transport or processing of a a polysaccharide or oligosaccharide unit, including a  wzx  gene or a wzy gene, or a gene with a similar function; the gene being involved in the synthesis of a particular bacterial polysaccharide antigen, wherein the sequence of the nucleic acid molecule is specific to the particular bacterial polysaccharide antigen. Polysaccharides to which the invention relates include O antigens. The invention also relates to methods of testing samples for the presence of one or more bacterial polysaccharide antigens, using the nucleic acid molecules of the invention, and to kits containing the nucleic acid molecules of the invention.
Patent AU-633196-B2 (AU)
Title: Methods for the treatment of demyelinating disease, uveitis, or graft-versus-host disease
IPC: C12N15/28
Filed: 1991-03-08
Granted: 1993-01-21
Abstract: A pharmaceutical composition and a method for its use in the treatment of severe chronic inflammatory diseases, such as demyelinatig disease, uveitis and graft-versus-host disease are provided. The composition comprises tumor necrosis factor as an active ingredient and at least one pharmaceutically acceptable carrier, diluent or excipient.
Patent AU-582691-B2 (AU)
Title: Apparatus for shaping a spherical body
Inventor: TASHIRO YASUNORI
IPC: A21C11/10
Filed: 1987-05-20
Granted: 1989-04-06
Abstract: An apparatus for forming a cylindrical body consisting of a dough crust and a filling into a spherical body consisting of a dough crust and a filling, comprising at least three slidable members adapted to slide on each other so as to constrict the cylindrical body. Each of the members has tapered portions (2 and 2 min ), with slopes (7) comprising a steep gradient portion (4) and a gentle gradient portion (6), to minimize the area of contact between the cylindrical body and the members to bring the dough to the portion at which the body is to be cut and to minimize the likelihood of the dough adhering to the members.
Patent AU-722738-B2 (AU)
Title: Flexible pipe with internal gasproof undulating metal tube
Inventor: JUNG PATRICE JOEL LOUIS
IPC: F16L9/14
Filed: 1997-12-03
Granted: 2000-08-10
Abstract: PCT No. PCT/FR97/02192 Sec. 371 Date Aug. 4, 1998 Sec. 102(e) Date Aug. 4, 1998 PCT Filed Dec. 3, 1997 PCT Pub. No. WO98/25063 PCT Pub. Date Jun. 11, 1998The invention concerns a flexible conduit comprising an internal gasproof undulating metal tube (1), the wall of which has helical undulations (8), the external surface of said internal tube having at least concave (10) and convex (11) rounded parts corresponding to the internal and external parts of the undulations respectively, and at least an arch (2) arranged around said internal metal tube and made up of at least a form wire (9) coiled in spires. The invention is characterized in that the arch (2) has an internal surface with helical undulation, comprising at least concave (16) and convex (15) rounded parts and the external surface of the internal metal tube is supported in its concave rounded part (10) by a convex part (15) of the arch (2) internal surface and in its convex rounded part (11) by a concave part (16) of the arch internal surface, said internal arch surface and said internal tube external surface matching in form and the interstices (i) between the adjacent spires are small. The invention is particularly applicable to flexible conduits used in oil mining.
Patent AU-550707-B2 (AU)
Title: Vehicle seat suspension
Inventor: THOMPSON JAMES EDWARD
IPC: B60N2/02
Filed: 1981-11-19
Granted: 1986-04-10
Abstract: A multi-directional vibration attenuator seat is capable of limited, restrained movement in any direction within a generally horizontal plane in response to vibration and other motions of the seat and the vehicle in which the seat is mounted. The limited movement is made possible by a seat arrangement in which an intermediate assembly is disposed on top of and slidable relative to a base assembly along a first axis with a seat supporting upper assembly being disposed on and slidable relative to the intermediate assembly along a second axis extending in a direction generally perpendicular to the direction of the first axis. The seat is normally maintained in and is restrained from movement out of a nominal position relative to the base assembly by a plurality of springs. A pair of shock absorbers disposed generally perpendicular to each other damp movement of the seat along the first and second axes respectively. An adjuster latch and lever arrangement is used to position the base assembly at a selected location along a pair of slidable adjusters on which the base assembly is mounted. Attenuating movement of the seat can be locked out by a manually controlled lever which drops a pin through an aperture in the base assembly from the upper assembly to lock the various assemblies together. The seat is preferably mounted for rotation about the upper assembly, which rotation can be locked out by a swivel lock lever and toothed plate arrangement.
Patent AU-679575-B2 (AU)
Title: Printing ink composition
Inventor: WASILEWSKI OLGIERD
IPC: C09D11/06
Filed: 1994-11-15
Granted: 1997-07-03
Abstract: A printing ink compsn. is new and comprises: (a) a dispersion of a pigment in a 7-40 C oil; and (b) a soap of a tall oil fatty acid. Amts. of pigment, oil and soap are 10-25 wt.%, 40-90 wt.% and 0.1-5.0 wt. %; each amt. being based on the wt. of the compsn.. Pref. the pigment is carbon black, and the compsn. includes 3-7 wt.% of a carbon black wetting agent selected from asphaltum, pitches and bitumen. The soap consists of the K salts of a mixt. of fatty acids of stearic, oleic, linoleic and conjugated linoleic acids. The compsn. also includes glycerin and 0.5-2 wt. % of octylphenoxy poly(ethyleneoxy)ethanol as nonionic surfactant having an HLB of 11-20.
Patent AU-553041-B2 (AU)
Title: 2-(substituted-benzamidomethyl)-pyrollidines
Inventor: FLORVALL GOSTA LENNART
IPC: C07D207/09
Filed: 1982-03-05
Granted: 1986-07-03
Abstract: Novel therapeutically active compounds of the formula   <IMAGE> I wherein R1 and R2 are the same or different and each represents a hydrogen atom, a halogen atom, a cyano group, a lower alkyl group or an acyl group, R3 is a lower alkyl group; an alkenyl group; or a benzyl group optionally substituted with fluorine, chlorine, bromine, trifluoromethyl, lower alkyl or lower alkoxy, A1 and A2 are the same or different and each represents a hydrogen atom, a lower alkyl group, an acyl group, an alkoxycarbonyl group or a dialkylcarbamyl group, provided that when A1 and A2 are the same lower alkyl group and R3 is ethyl, R1 or R2 or both are selected among cyano, lower alkyl and acyl; or a physiologically acceptable salt or optical isomers thereof, methods for their preparation, pharmaceutical preparations containing the compounds and methods for their therapeutical use.
Patent AU-656537-B2 (AU)
Title: Alkylene oxide catalysts having enhanced activity and/or stability
Inventor: LIU ALBERT CHENG-YU
IPC: C07B61/00
Filed: 1991-10-11
Granted: 1995-02-09
Abstract: Catalysts for the production of alkylene oxide by the epoxidation of alkene with oxygen comprise a silver-containing support, and a sufficient amount of cobalt component to enhance at least one of activity and/or efficiency and/or stability as compared to a similar catalyst which does not contain cobalt component.
Patent AU-552147-B2 (AU)
Title: Quinoline derivatives
Inventor: MARTRET ODILE LE
IPC: C07D401/12
Filed: 1982-07-16
Granted: 1986-05-22
Abstract: Novel 3-quinoline-carboxamides of the formula    <IMAGE>  I  wherein R is in 6 or 7-position and is selected from the group consisting of hydrogen, halogen, alkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms, alkoxy of 1 to 6 carbon atoms, -CF3, -SCF3 and CH3S-, R1 is selected from the group consisting of hydrogen, alkyl of 1 to 6 carbon atoms, phenyl and benzyl, R2 is -NHR4, R4 is selected from the group consisting of alkyl of 2 to 6 carbon atoms, substituted aryl of 6 to 10 carbon atoms and substituted heterocycle of an aromatic character of 3 to 5 carbon atoms with the proviso that when R4 is a mono substituted aryl or heterocycle, the substituent is different from R of the quinoline when it is a halogen and R3 is selected from the group consisting of hydrogen and -OH and their non-toxic, pharmaceutically acceptable acid addition salts having remarkable anxiolytic properties capable of lessening emotional reactions and diminishing states of psychic tension and their preparation.
Patent AU-782465-B2 (AU)
Title: An improved delivery apparatus for a self-expanding retractable stent
Inventor: VILLALOBOS JOAQUIN
IPC: A61F2/06
Filed: 2001-11-02
Granted: 2005-07-28
Abstract: In accordance with the present invention there is provided a delivery apparatus for a self-expanding stent. The apparatus includes an outer sheath made from an elongated tubular member having distal and proximal ends, and an inner shaft located coaxially within the outer sheath. The shaft has a distal end and a proximal end. The shaft includes a removable member on an exterior surface thereof adjacent to its proximal end. The removable member being sized such that it prevents the sheath from sliding along the shaft proximal to the member until it is removed therefrom. Preferably, the distal end of the shaft further including at least two grooves disposed thereon. Preferably the apparatus includes a substantially cylindrical self-expanding stent located within the sheath. The self-expanding member having a proximal end, a distal end, a longitudinal axis extending therebetween and an interior. The self-expanding stent further including at least two spaced apart longitudinal legs having distal and proximal ends, the distal ends of the legs attached to the proximal end of the member. The legs extending proximally away from the member and each the leg including a flange adjacent its proximal end, wherein the flanges are set within the grooves of the inner shaft so as to releasably attach the stent to the inner shaft.
Patent AU-559944-B2 (AU)
Title: Cleaning or stripping of coated objects
Inventor: BLAUDSZUN
IPC: C23G5/04
Filed: 1982-11-12
Granted: 1987-03-26
Abstract: The present invention relates to the cleaning or stripping of coated objects. The coating is dissolved in a receiver tank rendered inert by means of nitrogen, by a solvent and the mixture of solvent and coating product is transferred into a thickening tank swamped by a heated nitrogen flow. The nitrogen-solvent mixture is separated by cooling and condensation of the solvents extracted. The invention is applied to the stripping of objects coated with paints and varnish.
Patent AU-730293-B2 (AU)
Title: Improvements relating to charged particle beams
Inventor: SANDERSON ALLAN
IPC: H01J37/065
Filed: 1998-09-24
Granted: 2001-03-01
Abstract: A charged particle beam column assembly for mounting to an evacuated charged particle beam source chamber. The assembly has a sequence of controlled pressure chambers (55-57), each having inlet and outlet apertures (51A-54A) through which a charged particle beam can pass and an evacuation port (59) for connection to a pump to enable the pressure in the chamber to be controlled. The pressure in successive chambers (55-57) increases in use. An evacuation port (59) is connected to a downstream chamber via a conduit (145,146) which extends within the assembly past at least one upstream chamber. <IMAGE>
Patent BG-60492-B2 (BG)
Inventor: CHEKUROV DIMITAR I
IPC: H02M5/22
Filed: 1991-09-30
Abstract: Методът и устройството са приложими при импулсните регулатори на мощност при електротермични устройства. Постига се увеличено бързодействие, повишенанадеждност и равномерно отдаване на енергията върху товара. Методът използва сравнението на опорното и управляващото напрежение, а когато разликата между тях е положителна, се подават управляващи импулси на преобразувателя. Двете напрежения са преобразувани в n-битови числа за всеки период или полупериод. Опорното напрежение е n-битово псевдослучайно двоично число. Устройството се състои от формировател (1), генератор на псевдослучайни числа (2), n-битов компаратор (3), цифров управляващ блок (4) и ключ (5).
Patent DE-2151855-B2 (DE)
Title: Cement and sand coating remover - for washed concrete panels has nozzles with conical water streams
IPC: B28B11/00
Filed: 1971-10-19
Abstract: Pipe has nozzles, directed obliquely downward, along its length, and is mounted on a stand for displacement in a plane parallel to the surface of the panels. Adjacent nozzles cones interpenetrate in a given plane. Pref. the pipe cantilevers laterally over the stand and bears the nozzles at its outstanding end. The stand, with the lowering unit for the pipe attached to it, is displaceable horizontally on a chassis. Soiling of the panels surfaces by the wash liquor flowing off is prevented.
Patent DE-2202760-B2 (DE)
Title: Cooker hob with glass ceramic top - incorporates vertically movable top frame
IPC: F24C15/10
Filed: 1972-01-21
Abstract: The cooker hob has a framed glass ceramic top; a dish section below it, filled with elastic insulation material, and supported on a base; and has heating elements, pressed by the insulating material against the lower side of the ceramic top. The top (1) has a frame (2), which is vertically movable relative to dish section (5) to a limited degree. The frame has recesses extending at right angles to the top and guide sections (51) fastened to the grooves, which engage in the recesses. Length of the recesses, depth of the dish section, and the insulating material filling (6) are dimensioned, so that the material is pre-tensioned. A seal (3) is positioned between top and frame.
Patent JP-H0468926-B2 (JP)
IPC: A44C5/02
Filed: 1988-02-05
Abstract: An articulated wristlet has a plurality of decorative elements, an equal number of elements articulated by hinges capable of being unhooked and sliding type fittings. Adjacent lateral faces of two juxtaposed decorative elements hold the decorative elements to each other when the wristlet is worn normally. The lateral faces are shaped to permit the releasing of two adjacent decorative elements when the wristlet is folded beyond a predetermined angle, this releasing permitting the removal of one decorative element of the wristlet and then the unhooking of the corresponding linking element. The arrangement permits adjustment in the length of the wristlet without the use of tools.
Patent JP-H0159028-B2 (JP)
IPC: B05D3/06
Filed: 1981-03-20
Abstract: As in the case of the irradiation of plane materials, the production of an inert atmosphere for the radiation-curable coating plays a decisive role with regard to the operating costs and the quality of the resulting product in the case of the curing of shaped parts. The present invention shows that the production of an inert atmosphere with the aid of a vacuum/inert gas lock with subsequent feeding through the lock into a radiation chamber constitutes an inexpensive means of producing an inert atmosphere for shaped parts, since flushing of the radiation chamber 8 to 10 times before each irradiation operation, as was necessary in the past, is dispensed with.
Patent JP-S6219771-B2 (JP)
IPC: C08K5/23
Filed: 1980-05-08
Abstract: A blowing agent combination comprising azodicarbonamide, zinc oxide and a benzenethiol sulphonic acid derivative having the general formula (I)   <IMAGE>    wherein R is a hydrogen atom, a C1-C4 alkyl radical and/or a chlorine atom, X is a number from 1 to 5, and R' is a C1-C4 alkyl radical, a C5-C6 cycloalkyl radical or a C7-C8 arylalkyl radical each of these radicals being optionally substituted by from 1 to 3 C1-C4 alkyl radicals, from 1 to 5 chlorine atoms and/or a carboxylic acid C1-C4 alkyl ester radical, or a radical having one of the general formulae (11a), (11b), (11c) or (11d). <IMAGE>  <IMAGE>  in which y is a number from 0 to 3, R'' is a C1-C6 alkylene radical or a xylylene radical which is optionally substituted by from 1 to 4 methyl radicals and/or from 1-4 chlorine atoms and R and X are as defined above; may be used as blowing agents.
Patent JP-3687181-B2 (JP)
IPC: G10L25/00
Filed: 1996-04-15
Granted: 2005-08-24
Abstract: A method and apparatus for voiced/unvoiced decision for judging whether an input speech signal is voiced or unvoiced. The input parameters for performing the voiced/unvoiced (V/UV) decision are comprehensively judged in order to enable high-precision V/UV decision by a simplified algorithm. Parameters for the voiced/unvoiced (V/UV) decision include the frame-averaged energy of the input speech signal lev, the normalized autocorrelation peak value r0r, the spectral similarity degree pos, the number of zero crossings nZero, and the pitch lag pch. If these parameters are denoted by x, these parameters are converted by function calculation circuits using a sigmoid function g(x) represented byg(x)=A/(1+exp (-(x-b)/a))where A, a, and b are constants differing with each input parameter. Using the parameters converted by this sigmoid function g(x), the voiced/unvoiced decision is made a V/UV decision circuit.
Patent JP-3552200-B2 (JP)
IPC: G10L15/28
Filed: 1999-03-31
Granted: 2004-08-11
Abstract: PROBLEM TO BE SOLVED: To provide high communication efficiency without the occurrence of an error in transmission contents by providing a voice extending means for outputting extended voice information and a voice output means for receiving synthetic voice output information and extended voice output information and outputting it as an audio signal or the like. SOLUTION: A transmission control part 104 receives recognized result information provided from a recognition part 102 and compressed result information provided from a compression part 103, selects any one of them as selection transmission information and outputs it through a communication path to a reception control part 105. The reception control part 105 receives the selection transmission information provided from the transmission control part 104 through the communication path and dispatches the contents of transmission content information to a synthesis part 106 or extension part 107. The extension part 107 receives the compressed result information from the reception control part 105, performs voice extending processing and dispatches it to an output part 108 as voice extension information.  Thus, the transmission more efficient than conventional compressed communication based on encoding can be performed without the occurrence of the error in the transmission contents.
Patent JP-H07116130-B2 (JP)
IPC: A01N43/08
Filed: 1987-04-17
Abstract: Compounds of formula: <CHEM> and stereoisomers thereof, wherein R<1> and R<2>, which are the same or different, are optionally substituted alkyl; W, X, Y and Z, which are the same or different, are hydrogen, halogen, hydroxy, optionally substituted alkyl, optionally substituted cycloalkyl, optionally substituted cycloalkylalkyl, optionally substituted aralkyl, optionally substituted aryloxyalkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, optionally substituted amino, optionally substituted arylazo, optionally substituted heteroarylalkyl, optionally substituted heteroaryloxyalkyl, optionally substituted acylamino, nitro, cyano, -OR<3>, -SR<3>, -CO2R<4>, -CONR<5>R<6>, -COR<7>, -CR<8>=NR<9>, -N=CR<1><0>R<1><1>, -SOR<1><2> or SO2R<1><3>, or any two of W, X, Y, and Z, in adjacent positions on the phenyl ring, optionally join to form an optionally substituted fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; R<3> is optionally substituted alkyl, or cycloalkyl optionally containing a hetero atom in the cycloalkyl ring, optionally substituted alkenyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted acyl, or optionally substituted heteroaryl; R<4>, R<5>, R<6>, R<7>, R<8>, R<1><0> and R<1><1>, which are the same or different, are hydrogen or optionally substituted alkyl, optionally substituted cycloalkyl, cycloalkylalkyl, optionally substituted alkenyl, optionally substituted alkynyl, optionally substituted aryl, optionally substituted heteroaryl, or optionally substituted aralkyl; and R<9>, R<1><2> and R<1><3> are optionally substituted aryl or optionally substituted heteroaryl. The compounds are useful as fungicides and insecticides and regulating plant growth.
Patent JP-3085686-B2 (JP)
IPC: B23B51/04
Filed: 1990-04-11
Granted: 2000-09-11
Abstract: A cutting insert (11) for use in a peripheral rotary milling cutter having a cylindrical holder (1) and at least one replaceable, peripherally disposed cutting inserts (11), the cutting insert (11) being formed with at least one cutting edge (12) defined between a cutting rake surface (15) and a relief flank surface (14) of the insert. The cutting rake and relief flank surfaces are continuously curved so that the insert rake ( beta ) and relief angles ( gamma ) as defined with respect to the cylindrical holder remain substantially invariant along the length of the cutting edge.