baber/WOPTO huggingface dataset:
Patent AU-5696199-A (AU)
Title: Natural gas-assisted steam electrolyzer
Inventor: PHAM AI-QUOC
IPC: C25B1/02
Filed: 1999-09-01
Abstract: An efficient method of producing hydrogen by high temperature steam electrolysis that will lower the electricity consumption to an estimated 65 percent lower than has been achievable with previous steam electrolyzer systems. This is accomplished with a natural gas-assisted steam electrolyzer, which significantly reduces the electricity consumption. Since this natural gas-assisted steam electrolyzer replaces one unit of electrical energy by one unit of energy content in natural gas at one-quarter the cost, the hydrogen production cost will be significantly reduced. Also, it is possible to vary the ratio between the electricity and the natural gas supplied to the system in response to fluctuations in relative prices for these two energy sources. In one approach an appropriate catalyst on the anode side of the electrolyzer will promote the partial oxidation of natural gas to CO and hydrogen, called Syn-Gas, and the CO can also be shifted to CO2 to give additional hydrogen. In another approach the natural gas is used in the anode side of the electrolyzer to burn out the oxygen resulting from electrolysis, thus reducing or eliminating the potential difference across the electrolyzer membrane.
Patent AU-5796680-A (AU)
Title: Process
Inventor: SOULA G
IPC: C07B61/00
Filed: 1980-05-01
Abstract: A process of preparing tris-(ether-amines) of the formula: N-[A-O-(B-O)n-R]3 in which R represents a hydrocarbon radical, A and B represent alkanediyl radicals, and n is a whole number between zero and 4, by ammonolysis of an alkylene glycol mono-ether of the formula: HO-A-O-(B-O)n-R in the presence of 10 to 40 percent by weight of a hydrogenation-dehydrogenation catalyst, based on weight of said alkylene glycol monoether. The tris-(ether-amines) produced, such as tris-(3,6-dioxa-octyl)amine, tris-(3,6,9-trioxaundecyl)amine, tris-(3,6-dioxaheptyl)amine, and tris-(3,6-dioxadecyl)amine.
Patent AU-5891498-A (AU)
Title: End plate
Inventor: KALLDIN HANS-OLOF
IPC: H02K1/20
Filed: 1998-02-02
Abstract: An end plate (1, 11) for a stator (31) wound with a cable in a rotating electric machine, the plate (1, 11) being provided with axially running winding slots (2) corresponding to the stator (31) and axially running apertures (19, 21, 22, 26) for cooling tubes corresponding to the stator (31), and that the plate (1, 11) is provided with at least one bending member (20, 23, 27) pre-shaped in the plate (1, 11) for cooling tubes (33) insertable into the cooling-tube apertures (19, 21, 22, 26) and also a procedure for supporting and protecting a cooling tube in a first axially running aperture at its exit from a stator in a rotating electric machine, whereby an end plate provided with bending members is applied at the end of the stator, the cooling tube being bent around the bending member before continuing, either by being fitted in a second axially running aperture in the stator or for extension out of the stator.
Patent AU-6125290-A (AU)
Title: In-mold coating powders with 1,1-DI(T-butyl peroxy)-3,3,5- trimethylcyclohexane as a single initiator cyclohexane as single initiator
Inventor: CUMMINGS FREDERICK L
IPC: C08F283/01
Filed: 1990-08-22
Abstract: Unsaturated polyester resin coating powder composition consisting essentially of at least one unsaturated polyester resin; at least one copolymerizable second resin; and an initiator which comprises 1,1 min -di(t-butylperoxy)-3,3,5-trimethylcyclohexane (AE), or which contains a small proportion of a fast initiator and a relatively large proportion of a slow initiator as defined herein. A method is also disclosed for forming a cured unsaturated polyester surface coating on a cured unsaturated polyester substrate by coating one of the previously stated powder compositions on a heated mold surface so the coating flows and coalesces to form a partially crosslinked coating, then putting a charge of reinforced polyester resin in the mold and closing the mold, maintaining a suitable pressure and temperature for a time sufficient to cure the fill resin and the coating. The coating and substrate are crosslinked across the interface between them when the part is cured.
Patent AU-6255990-A (AU)
Title: Method of speech recognition
Inventor: HACKBARTH HEIDI
IPC: G10L15/07
Filed: 1990-09-17
Abstract: A method of this type is intended to be suitable for the recognition of individual words as well as continuous speech. It is to be characterised by robust word pattern recognition in the face of incorrect syllable segmentation and variable diction, e.g. when syllables are slurred. It must also enable fast adaptation of the system to a new speaker and an essentially unlimited generation and extension of the vocabulary from written text without explicit system training through pronunciation. An approximately real-time recognition of words and word sequences should also be possible even with very extensive vocabularies. Known methods of speech recognition require a highly expensive training procedure. Furthermore, an unmanageable flow of hypotheses is generated with continuous speech and a relatively large vocabulary, and even with medium-sized vocabularies. 
<??>According to the invention, the extracted feature vectors are segmented and classified into a set of hypotheses comprising syllable-oriented word sub-units with the aid of a word sub-unit inventory. A word hypothesis set, which is subjected to syntactic analysis in order to identify the spoken phrase, is generated from the hypothesis set by means of a three-dimensional, time-dynamic comparison with diction variants from a reference pattern vocabulary. 
<IMAGE>
Patent AU-6360686-A (AU)
Title: Method of controlling product tension in a rolling mill
Inventor: MAROTI ENDRE S
IPC: B21B1/18
Filed: 1986-10-08
Abstract: In a rolling mill wherein product is rolled continuously in successive first and second blocks at the finishing end of the mill, a pinch roll unit is interposed between the two blocks. The motor speed of the pinch roll unit is employed in combination with other variables to preset the motor speed of the second block prior to entry of the product front end therein. The preset motor speed of the second block produces an acceptable level of interblock product tension once the product has entered the second block. Thereafter, product elongation in the first block is monitored and required adjustments to the motor speed of the second block are made in order to maintain interblock product tension within acceptable limits.
Patent AU-6533090-A (AU)
Title: Method and device for filtering of suspensions
Inventor: STRID KENT
IPC: B01D29/62
Filed: 1990-10-04
Abstract: PCT No. PCT/SE90/00639 Sec. 371 Date May 30, 1991 Sec. 102(e) Date May 30, 1991 PCT Filed Oct. 4, 1990 PCT Pub. No. WO91/04778 PCT Pub. Date Apr. 18, 1991.In a method for filtering a suspension through a stationary filter having a vertical filter element arranged in a pressure vessel and for re-conditioning the filter after filtering, the filtrate is discharged from the bottom of the filter element during the main part of the filtering. After filtering, unfiltered suspension is discharged in a known manner from the pressure vessel later to be returned to the suspension inlet. Thereafter, back-wash is performed with another medium other than filtrate, an outlet for material deposited on the filter element being opened for removal of said material together with the back-washing medium. Preferably, before back-wash, drying of the material deposited on the filter element takes place by means of a gas medium circulating within the filtering plant.
Patent AU-6579094-A (AU)
Title: A building structure
Inventor: HEAD PETER RICHARD
IPC: E01D6/00
Filed: 1994-05-03
Abstract: PCT No. PCT/GB94/00947 Sec. 371 Date Dec. 15, 1995 Sec. 102(e) Date Dec. 15, 1995 PCT Filed May 3, 1994 PCT Pub. No. WO94/25682 PCT Pub. Date Nov. 10, 1994A bridge including a metal tubular space frame enclosed in a housing shell made principally from fibre reinforced plastics material which is maintenance free and protects the frame from corrosion. The upper surface of the housing shell forms a vehicular platform. The lower surface of the housing shell is of a curved aerodynamic shape and forms a load bearing access and maintenance platform. The space frame may include pre-stressing cables running alongside or inside elongate members of the space frame.
Patent AU-6665000-A (AU)
Title: Treatment of neuropathy
Inventor: GROSSMAN ERIC BEN
IPC: A61P3/10
Filed: 2000-10-20
Abstract: The present invention describes a combination comprising a c-GMP PDE5 inhibitor with gabapentin or pregabalin, particularly for the treatment of neuropathy.
Patent AU-6835390-A (AU)
Title: Method for tempering edible compositions
Inventor: GROEN JOHN WILLIAM
IPC: A23G1/18
Filed: 1990-12-20
Abstract: A method of tempering edible fatty compositions such as chocolate involves controlling the temperature of the composition to a predetermined temperature, passing the temperature-controlled composition continuously through a heat exchanger (102) monitoring the consistency of the composition being discharged from the heat exchanger (102) and using this to control the cooling of the composition in the heat exchanger (102). Monitoring of the consistency may be affected by monitoring the pressure difference across the heat exchanger (102) using pressure transducers (114) and (116), or it may be effected by other means such as monitoring the motor used to effect mixing of the composition in the heat exchanger or by use of an in-line viscometer.
Patent AU-7162781-A (AU)
Title: Light sensitive copying material containing a fluorinated non -ionc ester surfactant
Inventor: LEHMANN P DR
IPC: G03C1/52
Filed: 1981-06-11
Abstract: The present invention describes a light-sensitive copying material comprising a support and a light-sensitive layer which contains from 0.01 to 10 percent by weight of a non-ionic ester which is obtained by reacting a perfluoro-carboxylic acid with a polyalkylene glycol or of an ether which is obtained by reacting a highly fluorinated or a perfluorinated alkanol with a polyalkylene glycol. By the addition of the fluorinated compound, a more uniform coating is achieved, even when one solvent alone is used for the coating solution.
Patent AU-7294087-A (AU)
Title: Preparation of diamino-, dibenzylamino- and dialkylamino- benzenediols
IPC: C07C/
Filed: 1987-05-14
Abstract: This invention provides a process for preparing, in high yields, diamino- or dialkylaminobenzenediols by hydrogenating the corresponding benzoquinone compounds in the presence of a solvent and a noble metal-containing catalyst.
Patent AU-7324387-A (AU)
Title: Method and ejection device for compression of fluids
IPC: B01F5/00
Filed: 1987-05-20
Abstract: A process and device for compressing a fluid by releasing a working fluid that includes an initial pocket wherein the working fluid circulates, a second pocket in which the fluid to be compressed circulates, a third pocket wherein the mixture of the working fluid circulates along with the fluid to be compressed, with the mixture being supplied from a mixing pocket that is connected to the third pocket as well as to the first and second pockets. The mixing pocket has a ring-like configuration and the first and second pockets are connected to the mixing pocket through passages that are adapted to introduce the working fluid and fluid to be compressed substantially tangentially. The device is adaptable to compress or pump an effluent which is of an oil type nature.
Patent AU-7362994-A (AU)
Title: Formation of and methods for the production of large (bacillus thuringiensis) crystals with increased pesticidal activity
Inventor: ADAMS LEE FREMONT
IPC: A01N63/50
Filed: 1994-07-14
Abstract: The invention relates to a method for producing an integrant(s) of Bacillus thuringiensis which produces a larger quantity of a crystal delta-endotoxin greater pesticidal activity as compared to the crystal delta-endotoxin produced by the corresponding parental strain. The crystal delta-endotoxin produced by the integrant Bacillus thuringiensis will have an activity directed towards the same pest(s) as its parent Bacillus thuringiensis crystal delta-endotoxin. The invention further relates to such integrants, compositions comprising such integrants, as well as methods for controlling a pest(s) using these compositions.
Patent AU-7557194-A (AU)
Title: Arthroscopic surgical instruments
Inventor: HAHNEN KEVIN F
IPC: A61M1/00
Filed: 1994-08-03
Abstract: An arthroscopic surgical instrument comprises a hollow tube having a proximal and a distal end. A stationary jaw is coupled to the distal end of the tube, said stationary jaw having a pair of side walls and a distal end wall defining an opening, said distal end wall having a concave inner surface. A movable jaw is coupled to the actuating means and pivots about an axis of rotation relative to said stationary jaw, wherein said movable jaw pivots in said opening, and said concave inner surface of said distal end wall is defined by a radius from said axis of rotation, with a distal portion of said movable jaw closely engaging said concave inner surface when said movable jaw pivots in said opening. Actuating means are coupled to said proximal end of said tube and coupled to said movable jaw for effecting pivoting of said movable jaw relative to said stationary jaw.  <IMAGE>
Patent AU-7675181-A (AU)
Title: Naphthoquinone diazide sulfonic ester
Inventor: STAHLHOFEN PAUL
IPC: C07C67/00
Filed: 1981-10-23
Abstract: A light-sensitive copying material for the preparation of printing plates and photoresists is described, which material contains, as the light-sensitive compound, a naphthoquinone-diazide-sulfonic acid ester of the general formula I   <IMAGE>   in which D is a 1,2-naphthoquinone-2-diazide-4-sulfonyl radical or a 1,2-naphthoquinone-2-diazide-5-sulfonyl radical, R1 is a hydrogen atom or a -COCnH2n+1 radial, and R2 is a hydrogen atom or a -CO-OCnH2n+1 radial, n being a number from 10 to 25 and the sum of the carbon atoms of R1+R2 being n+1. The new quinone-diazides are distinguished by a higher solubility and a greater resistance to developer.
Patent AU-7748687-A (AU)
Title: Phenolic corrosion inhibitors for coating materials
Inventor: BRAIG ADALBERT
IPC: C23F11/16
Filed: 1987-08-26
Abstract: Compounds of the formula I    <IMAGE>  I  in which is independently hydrogen, alkyl, alkoxy, halogen, trifluoromethyl or nitro, R1 is hydrogen, alkyl, phenyl, substituted phenyl or furyl, R2 is hydrogen or alkyl, R3 and R4 are independently hydrogen, alkyl, allyl, aralkyl, alkoxy, halogen, phenyl or cyclohexyl, and R5 is hydrogen, alkyl or alkenyl, are good corrosion inhibitors for organic materials, especially for coating materials. They can at the same time also act as antioxidants and light stabilizers.
Patent AU-7784300-A (AU)
Title: Method and devices for the operation of a radio base station in a cellular system
Inventor: HILDEBRAND UWE
IPC: H04W88/08
Filed: 2000-09-28
Abstract: A method to operate a radio base station in a cellular communication system is described for a base station (BS) which comprises at least two antennas for connection to user equipment in different cells and transmission devices which supply signals to the antennas and/or process signals received by the antennas. The system is provided with means for the measurement of the traffic load in a cell (1, 2, 3) served by the base station (BS). The traffic load is measured in at least one cell (1, 2, 3) served by the base station (BS) and the traffic load of the cells (1, 2, 3) is evaluated. The allocation of a transmission device to a cell (1, 2, 3) is decided according to the evaluated traffic loads and the transmission device is connected to an antenna serving the selected cell (1, 2, 3). Devices and programs to execute steps of the method are also described. <IMAGE>
Patent AU-7843101-A (AU)
Title: Furin polypeptides with improved characteristics
Inventor: PLAIMAUER BARBARA
IPC: A61K48/00
Filed: 2001-05-25
Abstract: The present invention comprises a furin polypeptide having a modified amino acid sequence between the middle, homo-B-domain and the transmembrane domain compared to wild-type furin which retains proteolytic activity but is secreted at lower levels in cell culture compared to wild-type furin. Additionally, the invention includes nucleic acid molecules encoding such furin polypeptides, vectors and host cells comprising said nucleic acid molecules, compositions comprising said furin polypeptide and methods for producing such compositions.
Patent AU-7854881-A (AU)
Title: Sulphenyl allophanates fungicides
Inventor: KUHLE ENGELBERT
IPC: A01N47/34
Filed: 1981-12-16
Abstract: N-sulphenylated allophanates of the formula   <IMAGE>   in which R1 represents a trihalogenomethyl radical, R2 represents an aliphatic, cycloaliphatic, araliphatic or aromatic radical which may in each case be optionally substituted, R3 represents an aliphatic, cycloaliphatic, araliphatic or aromatic radical which may in each case be optionally substituted and X represents oxygen or sulphur, which possess fungicidal activity.
Patent AU-7868300-A (AU)
Title: Prostate cancer marker proteins
Inventor: YIP TAI-TUNG
IPC: G01N33/574
Filed: 2000-10-06
Abstract: The invention provides methods and kits that can be used as an aid for prostate cancer diagnosis using markers that are differentially present in the samples of prostate cancer patients and subjects who do not have prostate cancer (e.g., benign prostate hyperplasia patients or normal, healthy subjects).
Patent AU-7995691-A (AU)
Title: 3-aryl-2-hydroxypropionic acid derivatives and analogs as hypoglycemic agents
Inventor: HULIN BERNARD
IPC: A61P3/08
Filed: 1991-05-31
Abstract: Certain 3-(phenyl, chroman-2-yl, benzofuran-5-yl or benzoxazol-5-yl)-2-(hydroxy or mercapto)propionic acid derivatives and analogs are useful as hypoglycemic and hypocholesterolemic agents.
Patent AU-8128598-A (AU)
Title: New ether compounds and process for producing the same
Inventor: KAI KAZUFUMI
IPC: C08F20/26
Filed: 1998-07-10
Abstract: Disclosed herein is a novel propenyl ether compound which can be cured by radical polymerization. The invention provides a propenyl ether compound represented by the formula: CH3-CH=CH-(OR<1>)n-OCO-X-COO-(R<2>O)n-CH=CH-CH3 wherein X represents -CH=CH- or -CH2-C(=CH2)-, each of R<1> and R<2> represents an alkylene group having 2 to 4 carbon atoms or a cycloalkylene group having 5 to 12 carbon atoms, and n is an integer of 1 to 5, and an allyl ether compound represented by the formula: CH2=CH-CH2-(OR<6>)n-OCO-X-COO-(R<7>O)n-CH2-CH=CH2 wherein X represents -CH=CH- or -CH2-C(=CH2)-, each of R<6> and R<7> independently represents an alkylene group having 2 to 4 carbon atoms or a cycloalkylene group having 5 to 12 carbon atoms, and n is an integer of 1 to 5, provided that, when n = 1, each of R<6> and R<7> represents an alkylene group having 3 or 4 carbon atoms or a cycloalkylene group having 5 to 12 carbon atoms. The above compounds can be obtained by the reaction between fumaric acid, maleic acid, itaconic acid, a derivative thereof or the like and a polyalkylene glycol monopropenyl ether, a polyalkylene glycol monoallyl ether or the like. Further, the compound of the formula (1) can be obtained by isomerizing the allyl ether compound.
Patent AU-8982491-A (AU)
Title: Polymeric reflective body with multiple layer types
Inventor: WHEATLEY JOHN A
IPC: B32B7/023
Filed: 1991-12-17
Abstract: A multilayered, highly reflective polymeric body comprising at least two types of optical layers which is thermoformable and capable of being fabricated into films, sheets and a variety of parts while maintaining a uniform reflective appearance is provided. The reflective polymeric body includes at least first and second diverse polymeric materials having a sufficient number of layers of the first and second polymeric materials such that at least 30 percent of light incident on the body is reflected. A portion of the layers have optical thicknesses between 0.09 and 0.45  mu m, and the remaining layers have optical thicknesses of not greater than 0.09  mu m or not less than 0.45  mu m. The first and second polymeric materials differ from each other in refractive index by at least about 0.03. The reflective body may be fabricated into sheets, mirrors, noncorroding metallic appearing articles and parts, reflectors and reflective lenses.
Patent AU-9114282-A (AU)
Title: Paving tile
Inventor: RUCKSTUHL WILLI
IPC: E01C5/00
Filed: 1982-12-06
Abstract: 1. Arched, multi-part paving element for laying a paving in an arched pattern, bounded by an outer arc with radius (Ra) and an inner arc with the same radius (Ri), wherein the mid-points (Ma, Mi) of the arcs lie on a radial straight line at a spacing (h) from one another, characterised in that the spacing (h) corresponds to the maximum width of the arched element, which consists of two outer stones (A, B) and a central stone (C1 or C2) of about the same arcuate length, wherein the outer stones (A, B) are subdivided by non-continuous separation planes (Tr) into three individual stones and the central stones (C1 or C2) are sub-divided into three or two individual stones, and wherein the arched element exhibits relative to the radial straight line (G) an asymmetric peripheral zone, so that the outer front face (b) of one outer stone (A, B) is smaller than the outer front face (a) of the other outer stone (B, A) and that the asymmetric peripheral zone corresponds to the size of the individual stone with the smaller front face (b).
Patent AU-9772798-A (AU)
Title: Implant element
Inventor: HALL JAN
IPC: A61L27/00
Filed: 1998-10-28
Abstract: The object of the invention is to make available implant elements or other medical products made of biological material with optimum mechanical and biological properties for a wide group of materials by introduction of a specially designed surface layer onto a strong core, where the surface layer is densified by means of hot isostatic pressing and dimensioned according to the basic fracture mechanics equation so that the thickness of the surface layer is less than c in the equation KIC=Ysigma c½, where Klc is the fracture toughness, Y a position and shape factor, c the critical defect size, and sigma the permitted stress for the actual material and the chosen design stress.
Patent BE-902159-A (BE)
IPC: B65G47/14
Filed: 1985-04-11
Abstract: 1. A device for separation and spacing of objects of various shapes and naturally soft or wrapped in a flexible packing, the device including : - means of conveyance (3) and inversion (16) of the said objects (9), consisting of a conveyor the load-bearing surface of which describes a closed curve in a substantially vertical plane and which comprises a load-bearing surface (6) in continuous motion, defining a path of movement which enables the objects (9) to be transported and along which a feed zone (10) is provided for loose objects, a zone (8) for accumulation of the objects to be handled, a separation zone (20) in which objects (9) are taken from the accumulation zone (8) in  order to separate them and to cause objects not held to fall by gravity and finally to deliver them one by one rhytmically at a predetermined pace into a zone (21) for delivery of the objects, situated at substantially 180 degrees from the feed zone (10) ; - feed means (5) by which the loose objects (9) by falling by gravity are led into the said accumulation zone (8) in order that certain of the objects (11) present one surface (12) in contact with the said bearing surface (6) ; - retainer means (15) for keeping in contact with the said bearing surface (6) the objects contiguous with it and consisting of a multiplicity of pneumatic suction gripper devices (27 or  40)  arranged at regular intervals all round the periphery of the endless conveyor and completed by positioner means (28) alternating with the said gripper devices (27 or 40) and regularly spaced round the periphery of the endless conveyor as a function of the nature of the objects to be handled ; and - means (17) of discharging the separated objects (14) by falling one by one by gravity rhythmically at a predetermined pace out of the delivery zone (21).