baber/WOPTO huggingface dataset:
Patent AU-3769895-A (AU)
Title: Dry coupling
Inventor: DEEG THOMAS
IPC: F16D3/72
Filed: 1995-11-13
Abstract: PCT No. PCT/CH95/00266 Sec. 371 Date Sep. 13, 1996 Sec. 102(e) Date Sep. 13, 1996 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/15385 PCT Pub. Date May 23, 1996The dry coupling includes a typical shaft to shaft coupling, conformed to embody the invention by inclusion of two hub parts (4) with hub flanges (5,5') bonded thereunto and also an intermediate tube (6) interconnecting the flanges with respective flanges (7), each forming a membrane. For transmitting a torque the flanges are coupled to adjacent hub flanges (5). It is important that all parts (4,5;6,7) possibly except connecting elements (8) consist of a high modulus fiber reinforced material (FVW). Preferably the hubs consist of a carbon fiber reinforced material (CFK) and the intermediate tube of a more flexible GFK.
Patent AU-3795689-A (AU)
Title: Thermo-magnetic recording method utilizing power modulated laser beam on a magnetically coupled bi-layer structure magnetic recording medium
IPC: G11B11/105
Filed: 1989-07-10
Abstract: The present invention relates to a thermomagnetic recording method using a thermomagnetic recording medium formed in a laminated structure of, at least, first and second magnetic thin films (11, 12, 13) each having perpendicular magnetic anisotropy, wherein said second magnetic thin film (12) is formed of first and second component films (121, 122) laminated to each other by exchange coupling, said first and second component films (121, 122) having characteristics HC21R > HC22Rand TC21 < TC22, HC21R and HC22R representing coercive forces of said first and second component films (121, 122) at room temperature and TC21 and TC22 representing the Curie temperatures of the same. This method comprises the steps of: modulating a first heating condition to heat the medium to a first temperature T1 being virtually in the vicinity of the Curie temperature TC1 of said first magnetic thin film (11) and not causing reversal of the magnetic moment in said second magnetic thin film (12) and a second heating condition to heat the medium to a second temperature T2 being over said Curie temperature TC1 and sufficient to cause reversal of the magnetic moment in said second magnetic thin film (12) in accordance with an information signal to be recorded, and adapting in the course of the medium cooling down from the first and second heated states such that the magnetic moments within said second magnetic thin film (12) are brought into the same state. <IMAGE>
Patent AU-3918000-A (AU)
Title: Reservation multiple access
Inventor: WILLENEGGER SERGE
IPC: H04W52/22
Filed: 2000-03-24
Abstract: A mobile station accesses a base station by randomly selecting a first reverse link common control channel from a set of random access channels. The mobile station transmits a request portion of an access probe over the first reverse link common control channel. The request portion is subject to collision with other signals. The request portion comprises a hash identification which is derived from a uniquely identifying number using a hash function. The hash identification quasi-uniquely identifies the mobile station. The mobile station receives a channel assignment message from the base station designating the hash identification and a reserved access channel. The reserved access channel provides communication with a low probability of contention. The mobile station transmits a message portion of the access probe over the reserved access channel.
Patent AU-3969497-A (AU)
Title: Method for searching an excitation codebook in a code excited linear prediction (CELP) coder
Inventor: DEJACO ANDREW P
IPC: G10L19/12
Filed: 1997-07-31
Abstract: A method for selecting a code vector in an algebraic codebook wherein the analysis window for the coder is extended beyond the length of the target speech frame. By extending the analysis window, the two dimensional impulse response matrix can be stored as a one dimensional autocorrelation matrix greatly saving on the computational complexity and memory required for the search.
Patent AU-4088097-A (AU)
Title: Substituted 1,2,3,4-tetrahydro-2-dibenzofuranamines and 2-aminocyclohepta(b)benzofurans
Inventor: FLAUGH MICHAEL E
IPC: A61P25/06
Filed: 1997-08-25
Abstract: The invention provides substituted-2-amino-1,2,3,4-tetrahydrodibenzofurans and 2-aminocyclohepta[b]benzo-furans useful as 5-HT1F agonists.
Patent AU-4110296-A (AU)
Title: A polynucleotide tuberculosis vaccine
Inventor: LIU MARGARET A
IPC: A61K39/00
Filed: 1995-11-13
Abstract: Genes encoding Mycobacterium tuberculosis (M.tb) proteins were cloned into eukaryotic expression vectors to express the encoded proteins in mammalian muscle cells in vivo. Animals were immunized by injection of these DNA constructs, termed polynucleotide vaccines or PNV, into their muscles. Immune antisera was produced against M.tb antigens. Specific T-cell responses were detected in spleen cells of vaccinated mice and the profile of cytokine secretion in response to antigen 85 was indicative of a Th1 type of helper T-cell response (i.e., high IL-2 and IFN-gamma). Protective efficacy of an M.tb DNA vaccine was demonstrated in mice after challenge with M.bovis BCG, as measured by a reduction in mycobacterial multiplication in the spleens and lungs of M.tb DNA-vaccinated mice compared to control DNA-vaccinated mice or primary infection in naive mice.
Patent AU-4274493-A (AU)
Title: An absorbent body for an absorbent article
Inventor: GUIDOTTI TED
IPC: A61F13/15
Filed: 1993-04-21
Abstract: PCT No. PCT/SE93/00348 Sec. 371 Date Oct. 14, 1994 Sec. 102(e) Date Oct. 14, 1994 PCT Filed Apr. 21, 1993 PCT Pub. No. WO93/21882 PCT Pub. Date Nov. 11, 1993An absorbent body intended to form the absorbent element of an absorbent article, such as a diaper, an incontinence guard or a sanitary napkin, includes a first fibre-based absorbent layer which lies proximal to the wearer in use, and a second, fibre-based absorbent layer which is intended to lie distal from the wearer in use, this second layer having a high liquid-dispersing ability. An absorbent body exhibiting particularly good absorption properties has been obtained by including in the first layer (16) a superabsorbent material (18) of high gel-strength and by mixing this superabsorbent essentially uniformly in the fibre material within at least one area of the layer, and by including between the fibre layers (17a, 17b) of the second layer (17) a layer (20) of superabsorbent material.
Patent AU-4294100-A (AU)
Title: Processes for preparing pesticidal intermediates
Inventor: ANCEL JEAN-ERICK
IPC: C07C211/52
Filed: 2000-03-30
Abstract: Compounds of formula (I) are prepared by hydrogenolysis of a compound of formula (II):where R1 is haloalkyl, haloalkoxy or -SF5; W is N or CR3; and R2 and R3 are H or Cl. The compounds of formula (I) can be used as intermediates in the preparation of pesticidally active arylpyrazole compounds.
Patent AU-4335799-A (AU)
Title: (-)-pseudoephedrine as a sympathomimetic drug
Inventor: BOOTH ANTHONY R
IPC: A61K31/137
Filed: 1999-06-08
Abstract: The present invention provides pharmaceutical compositions which include (-)-pseudoephedrine and a pharmaceutically acceptable carrier, wherein the (-)-pseudoephedrine is substantially-free of (+)-pseudoephedrine. In another embodiment, the present invention provides methods of relieving nasal and bronchial congestion and of inducing pupil dilation which include administering a pharmaceutically effective amount of (-)-pseudoephedrine to a mammal. The (-)-pseudoephedrine used in the present methods is substantially free of (+)-pseudoephedrine and also substantially free of side effects caused by administration of (+)-pseudoephedrine.
Patent AU-4419393-A (AU)
Title: Espresso coffee maker
Inventor: GIULIANO MARIO
IPC: A47J31/36
Filed: 1993-06-21
Abstract: PCT No. PCT/EP93/01572 Sec. 371 Date Feb. 21, 1995 Sec. 102(e) Date Feb. 21, 1995 PCT Filed Jun. 21, 1993 PCT Pub. No. WO94/00045 PCT Pub. Date Jan. 6, 1994An espresso coffee maker is provided with a heat exchanger, a coffee dispenser unit and a water supply system in conjunction with the heat exchanger for supplying heated water to the coffee dispenser unit. The water supply system feeds cold water to the heat exchanger and heated water is delivered to the dispenser unit. A heated water return pipe is connected to the heat exchanger from the dispenser unit to form a recirculation circuit between the heat exchanger and the dispenser unit through which the heated water flows by natural convection to transfer heat from the heat exchanger to the dispenser unit. The water supply system includes at least one heat operated control valve incorporated in the recirculation circuit. The valve is provided with a chamber and a shutter is movable in the chamber to control the circulation of the water. A bias element made of a shape-memory material urges the shutter towards a normal position throttling down the transfer port when the temperature of the water through the recirculation circuit is above the transition temperature of the shape-memory material.
Patent AU-4594689-A (AU)
Title: Direct chill casting mould with controllable impringement
Inventor: MUELLER FRIEDRICH PETER
IPC: B22D11/124
Filed: 1989-12-07
Abstract: An apparatus and process are described for continuously casting molten metal. The apparatus includes (a) an open-ended direct chill casting mould comprising a mould plate (10) having an inner axially extending wall (11) or walls defining a mould cavity, (b) coolant delivery, aperture (16) or apertures adjacent the mould cavity adapted to discharge a stream or streams of coolant inwardly in the direction of metal movement to impinge on an ingot (36) being formed, and (c) deflector means (38) for deflecting the coolant stream or streams in a variable direction dependent on the local shrinkage conditions of the ingot (36) being formed such that the coolant impinges upon the ingot at a constant distance below the mould plate around the periphery of the ingot (36) and preferably at a constant relative impingement angle. The deflector means (38) is preferably a movable baffle (38) having a deflector face (53) contoured to impart the desired deflection pattern to the coolant stream.
Patent AU-4643501-A (AU)
Title: Use of vascular endothelial growth factor, placenta growth factor or both for preventing or treating ischemic diseases or stroke
Inventor: CARMELIET PETER
IPC: A61K38/19
Filed: 2001-02-02
Abstract: Vascular endothelial growth factor, placenta growth factor or combinations of both are useful in the treatment or prevention of stroke or ischemic diseases in mammals.
Patent AU-4655889-A (AU)
Title: Oil filter for internal combustion engines
Inventor: TRABOLD HERMANN
IPC: B01D29/21
Filed: 1989-12-13
Abstract: PCT No. PCT/DE89/00764 Sec. 371 Date Sep. 10, 1990 Sec. 102(e) Date Sep. 10, 1990 PCT Filed Dec. 13, 1989 PCT Pub. No. WO90/06799 PCT Pub. Date Jun. 28, 1990.The present invention relates to an oil filter (1) for internal combustion engines, which is preferably used in secondary oil circuit in addition to a conventional oil filter. The oil filter comprises a filter housing (2a, 2b, 3o, 3u) in which a filter element (5) that consists of a roll of absorbant paper that is wound about a rod (4) is installed. In order to simplify production and inventory management, the present invention proposes that the oil filter be configured as a set of elements that comprises the body sections (2a, 2b) and caps (3o, 3u) and a rod (4) with the rolled filter element (5). The volume of the oil filter can be matched to a particular application by connecting a plurality of body sections (2a, 2b) with an appropriate number of rods (4).
Patent AU-4735696-A (AU)
Title: Feeder
Inventor: NORDSTROM GUNNAR
IPC: B65G65/44
Filed: 1996-02-13
Abstract: PCT No. PCT/SE96/00179 Sec. 371 Date Aug. 4, 1997 Sec. 102(e) Date Aug. 4, 1997 PCT Filed Feb. 13, 1996 PCT Pub. No. WO96/25351 PCT Pub. Date Aug. 22, 1996The present invention relates to an apparatus for feeding solid fuels in a space limited by a plane bottom plate, side walls and a pusher device arranged adjacent the bottom surface. A drive is located outside the walls and is attached to the pusher in order to obtain a reciprocating movement of the pusher. The invention is characterized in that the pusher comprises a number of pusher rods arranged substantially parallel with each other and substantially parallel with the bottom surface.
Patent AU-5071300-A (AU)
Title: Hot gas filtration system
Inventor: LEFEVER IGNACE
IPC: F23B90/00
Filed: 2000-05-24
Abstract: A coal-fired power generation system including means for the production of coal-derived gas and a filter system for the filtration of this coal-derived gas. The filter system comprises at least one high temperature and, corrosion resistant filter. The filter is made from a Fe-Cr-Al based alloy further comprising at least one additional element selected from the group consisting of Sc, Y, Ti, Zr, Hf, V, Nb, Ta and the lanthanides.
Patent AU-5145499-A (AU)
Title: Hygienic pad for men
Inventor: LEHMANN ANDRE
IPC: A61F5/44
Filed: 1999-08-13
Abstract: The invention relates to a pad (1) to be placed in briefs, for light incontinent men. Said pad comprises an intermediate absorbing layer (10) fixed to a layer (8) which is liquid-impervious but air-permeable, and a non-woven fabric (6) which covers said intermediate absorbing layer (10). The inventive pad (1), which is substantially oval, respectively exhibits a V-shaped notch (4) on the edge of its small lower side (3) and two V-shaped notches (4) on its longitudinal side. These V-shaped notches (4) enable the edge (5) of said pad (1) to be lifted under the influence of the briefs and body heat, whereby said pad (1) is shaped into a shell which holds the penis in the middle, allowing for complete collection of all fluids. Consequently, this prevents wetting of the briefs and underlying trousers.
Patent AU-5187396-A (AU)
Title: Novel benzofuran pharmaceutical compounds useful for alleviating the symptoms of post menopausal syndrome
Inventor: BRYANT HENRY U
IPC: A61P15/12
Filed: 1996-03-07
Abstract: Benzofuran derivs. of formula (I) and their salts are new: R1 = OH, halogen, 2-7C alkanoyloxy, aroyloxy, 4-6C alkylsulphonyloxy, (1-6C alkoxy)carbonyloxy, aryloxycarbonyloxy or mono- or di(1-6C alkyl)carbamoyloxy; R2 = aryl, 3-6C cycloalkyl or 4-hydroxycyclohexyl;l R3 = O(CH2)2 or O(CH2)3; R4, R5 = n-butyryl, n-valeryl or 1-6C alkyl, or NR4R5 = piperidino, morpholino, pyrrolidino, 3-methylpyrrolidino, 3,3-dimethylpyrrolidino, 3,4-dimethylpyrrolidino, azepino or pipecolino; R6 = C=CHR, CHR' or C(OH)R'; R = H or 1-5C alkyl and R' = 1-5C alkyl, 2-5C alkenyl or aryl.
Patent AU-5365490-A (AU)
Title: Substrate for ink jet head, ink jet head formed by use of said substrate, and ink jet apparatus equipped with said head
IPC: B41J2/16
Filed: 1990-04-18
Abstract: A substrate for an ink jet recording head comprises a support (1) and an electrothermal transducer provided on said support and comprising a heat-generating resistor member (2) and electrodes (3, 4) electrically connected to said heat-generating resistor member (2), wherein said heat-generating resistor member (2) is comprised of a complex compound comprising a metal boride, silicon and nitrogen.
Patent AU-5394090-A (AU)
Title: Virtual instruction cache refill algorithm
IPC: G06F9/30
Filed: 1990-04-27
Abstract: An instruction buffer for a digital computer controls the flow of instruction stream to an instruction decoder (32). As each instruction is consumed, a shifter (70) removes the consumed bytes and repositions the remaining bytes into the lowest order positioned. The byte positions left empty are filled by instruction stream bytes retrieved from one of a pair of prefetch buffers (64, 66) or from a virtual instruction cache (28). One prefetch buffer (66) is filled from the instrction cache (28) after being emptied, but prior to those particular bytes being requested to fill the instruction decoder (32). The two-level prefetching allows the relatively slow process of cache access to be performed during noncritical time.
Patent AU-5463994-A (AU)
Title: Silicas
Inventor: CARTWRIGHT SIMON
IPC: C09D167/08
Filed: 1993-11-03
Abstract: PCT No. PCT/EP93/03093 Sec. 371 Date Jun. 15, 1995 Sec. 102(e) Date Jun. 15, 1995 PCT Filed Nov. 3, 1993 PCT Pub. No. WO94/11302 PCT Pub. Date May 26, 1994An amorphous silica has a pore size distribution wherein 90% of the pores have a diameter above 15 nanometers, and less than 20% of the pore volume is in pores having a pore diameter between 10 and 20 nanometers, the amorphous silica having a CTAB surface area of less than 100 m2/g, the amorphous silica having a matting efficiency of below 20 gloss units at an incidence angle of 60 DEG  and a loading of 5% by weight. It can be prepared by a precipitation route. It is used in thixotropic paints and lacquers.
Patent AU-5565786-A (AU)
Title: A solid phase system for use in ligand-receptor assays
Inventor: RUBENSTEIN ALBERT SAMUEL
IPC: C12Q1/68
Filed: 1986-04-04
Abstract: Solid phase system for use in a ligand-receptor assay for the detection of a selected analyte in a fluid sample comprises a porous matrix in which microspheres are entrapped, the microspheres being bound with a receptor capable of capturing a target ligand. The system is for use in a multiple ligand-receptor assay for simultaneous detection of at least two selected analytes, distinct gps. of microspheres that are entrapped within discrete zones in the porous matrix, each gp. of microspheres being bound with a receptor capable of capturing a different target ligand. The following specific cases are claimed: one gp. of microspheres is bound with a receptor capable of capturing a target ligand; and one gp. of microspheres is bound with either (1) the target ligand or other receptor substance as a positive control; or (2) a substance incapable of capturing the target ligand without a bound component, as a negative control for the detection the analyte. Appts. is also provided.
Patent AU-5648990-A (AU)
Title: Welding of plastic pipe elements
Inventor: MEIRANA GIOVANNI
IPC: F28F9/04
Filed: 1990-05-07
Abstract: PCT No. PCT/IT90/00048 Sec. 371 Date Dec. 12, 1991 Sec. 102(e) Date Dec. 12, 1991 PCT Filed May 7, 1990 PCT Pub. No. WO90/14941 PCT Pub. Date Dec. 13, 1990.Equipment for welding pipe elements of a melt-weldable plastic material comprises a heatable metal plate and first and second heat-conductive elements attached respectively to first and second opposed faces of the plate. The first element has a concave melting surface of elliptical cross-section which is complementary in shape to that of the circumference of a manifold pipe to be heat-welded. The melting surface is raised and has a reduced wall thickness along its minor axis and is depressed and has an increased thickness along its major axis. A pipe fitting for use with the welding tool has a welding end which is substantially identical in configuration to that of the melting surface of the first element. The second element is complementary in shape to the end of the pipe fitting for melting the welding end of the pipe fitting. In a process for welding the pipe fitting to the pipe manifold using the welding tool, the heated first and second elements are brought into contact with the circumference of the manifold pipe and the welding end of the pipe fitting, respectively, until incipient melting occurs. The first element is aligned with a hole in the manifold using a non-conductive central element inserted in a central axial cavity in the first element. The melted areas are then brought into contact with each other under pressure and allowed to solidify.
Patent AU-5659286-A (AU)
Title: Process for the manufacture of hose or tubing with a high resistance to pressure and fatigue, and the hose or tubing thus obtained
Inventor: BOURGOIS LUC
IPC: B29C55/22
Filed: 1986-04-24
Abstract: The invention relates to a process for conditioning a plastic high pressure hose comprising in its wall at least one reinforcing layer consisting of steel wires or cords in which the reinforced hose is internally pressurized after its construction during a certain time interval which pressure is released afterwards and wherein, due to this temporary application of internal pressure, the wires, cords or longitudinal segments thereof in the inner reinforcing layer or layers in the hose receive a residual permanent elongation of at least 0.5% and whereby the interior volume of the hose is increased by at least 2% after release of said pressure. High pressure hose conditioned in this manner are also covered. The steel wires or cords incorporated in the hoses can have a tensile strength of between about 2.100 and 3.100 N/mm<2>.
Patent AU-5719886-A (AU)
Title: Method for speed variation of A.C. motor and variable speed A.C. motor according to this method
IPC: H02P25/02
Filed: 1986-05-06
Abstract: A method for infinite speed variation of A.C. motor by means of slip-converter with combination of at least two asynchronous motors, a slip motor, a converter motor comprising two rotors, etc., and an infinitely variable speed A.C. motor according to this method are disclosed. The combination is called the motor Type I in which the rotary magnetic field is used to perform frequency-converting and speed variation of the motor, or an A.C. potential having required frequency induced by the other rotor of the converter motor is used for turning an auxiliary motor. The combination is called the motor Type II in which an A.C. potential having required frequency induced by the other rotor of the converter motor is used for feedback to an electric network. 
<??>The motor type I without an electric brush an a commutator, cabable of reversing rotation, has a wide variable speed range from zero. It is easy to start with no overcurrent and can be started frequently. It has high reliability and overload capacity. The performance of the motor is better at lower speed. In high power operation these said advantages are still better. 
<??>The motor Type II is suitable for use in the fields where the motors with infinite speed variation are used. It can also be used for explosion-proof equipment with infinite speed variation. 
<??>The motor Type II with constant outpunt torque is small simple and sturdy in construction, capable of reversing rotation. It is inexpensive and suitable for speed variation of blower, fan and pump.
Patent AU-5741799-A (AU)
Title: Compression and decompression system for digital video signals
Inventor: PIRIM PATRICK
IPC: H04N7/50
Filed: 1999-08-26
Abstract: For the compression, preferably between a preliminary encoding, such as an encoding by a wavelet filter (11) and a compression in a compression-decompression assembly (13), as used in the system MPEG, there is a displacement encoding GVPP stage (12A) which generates, at the beginning of each sequence a frame of the video signal received and then, for each pixel, correction digital signals indicating a displacement for this pixel, with the quantified amplitude and oriented direction of the displacement, or a non-displacement, until global modification of the pixels marking the beginning of a new sequence and, for the decompression, preferably between a decompression in a compression-decompression assembly (13), of the type mentioned above, and a final decoding, such as performed in a reverse-operating wavelet filter (11), a displacement decoding assembly (12B), which, from a signal compressed by the compression mentioned above, transmits the frames of the beginning of each sequence and then replaces in position the pixels whose displacement is indicated by correction signals, while leaving in position the other pixels.