baber/WOPTO huggingface dataset:
Patent AU-729447-B2 (AU)
Title: Methods for manufacturing packaging board
Inventor: ULFSTEDT JACK OWE LENNART
IPC: D21H19/32
Filed: 1997-11-17
Granted: 2001-02-01
Abstract: The invention is related to methods for manufacturing liquid-tight and gas-tight packaging board and a package, and products provided according to the said methods. According to the invention, a polymerizing reaction mixture is spread on paper or a board base of paperboard or cardboard, the mixture containing at least one silicon compound forming an inorganic, chain or crosslinked polymeric backbone containing alternating silicon and oxygen atoms, and at least one reactive, organic compound forming organic side chains and/or crosslinks in the polymeric backbone. The reaction mixture may form a colloidal solution in which, along with the polymerization, gelling takes place, whereupon the thus created gel is dried, densified and cured to form a liquid-tight and gas-tight layer of coating. In addition to oxygen and silicon, the said chain-like or crosslinked polymeric backbone can contain metal atoms which replace the silicon, and the organic compound can contain, as a reactive group, an epoxy, an amino, a carboxyl, a carbonyl, a vinyl or a methacrylate group. Furthermore, a joint-forming polymeric coating can be spread on the previously obtained, tight glassy layer of coating to close the manufactured package. Products, to which the paper or the board coated according to the invention can be applied, include milk and juice containers or similar packages of liquid foodstuffs, bag-type foodstuff packages, heat-sealed, peelable covers of containers and boxes, and microwave and conventional oven trays.
Patent AU-761155-B2 (AU)
Title: Polymerization of olefins
Inventor: JOHNSON LYNDA KAYE
IPC: C08F4/44
Filed: 1999-07-29
Granted: 2003-05-29
Abstract: Various olefins may be polymerized using a catalyst systems containing selected alpha-diimine, urethane or urea ligands, some of them novel, complexed to nickel, palladium or other selected transition metals. The polymers are useful as molding resins and elastomers.
Patent AU-710538-B2 (AU)
Title: Acellular pertussis vaccines and methods of preparation thereof
Inventor: FAHIM RAAFAT E F
IPC: A61K39/116
Filed: 1996-05-02
Granted: 1999-09-23
Abstract: Vaccine for protecting humans against Bordetella pertussis infection comprises pertussis toxoid (I), filamentous haemagglutinin (II), pertactin (III) and agglutinogens (IV) of B. pertussis in relative amts. able to confer protection to >= 70% of an at-risk population. A single dose is 5-30 mu g (I) and (II), 3-15 mu g (III) and 1-10 mu g (IV), all expressed as nitrogen contents, esp. 10 mu g (I) and 5 mu g (II) or 20 mu g each of these, plus 5 mu g (III) and 3 mu g (IV). Vaccines are administered by subcutaneous or intramuscular injection. (IV) comprises fimbrial agglutinogens (Agg) 2 and 3 (pref. at ratio 1.5-2:1) but is free of Agg 1. These may also include diphtheria toxoid, pref. at 15 Lfs, and tetanus toxoid, pref. at 5 Lf, opt. also other non-Bordetella antigens. They can also include an adjuvant, specifically alum.
Patent AU-671881-B2 (AU)
Title: Novel Process for the Preparation of Lyophilised Peptides
Inventor: ENGEL JURGEN
IPC: A61P15/00
Filed: 1994-02-17
Granted: 1996-09-12
Abstract: Sterile freeze-dried cetrorelix acetate (a peptide described in EP299402) is used in the treatment of female infertility. Independent claims are also included for the following: (1) use of sterile freeze-dried cetrorelix acetate for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy; (2) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for use in the treatment of female infertility; (3) a composition comprising sterile freeze-dried cetrorelix acetate and optionally excipients for protecting gonads against noxious agents that damage germ cells, e.g. radiation treatment and chemotherapy with cytostatic agents.
Patent AU-707813-B2 (AU)
Title: Production of antibodies using cre-mediated site-specific recombination
Inventor: JAKOBOVITS AYA
IPC: C07K16/00
Filed: 1996-03-27
Granted: 1999-07-22
Abstract: A method to produce a cell expressing an antibody from a genomic sequence of the cell comprising a modified immunoglobulin locus using Cre-mediated site-specific recombination is disclosed. The method involves first transfecting an antibody-producing cell with a homology-targeting vector comprising a lox site and a targeting sequence homologous to a first DNA sequence adjacent to the region of the immunoglobulin loci of the genomic sequence which is to be converted to a modified region, so the first lox site is inserted into the genomic sequence via site-specific homologous recombination. Then the cell is transfected with a lox-targeting vector comprising a second lox site suitable for Cre-mediated recombination with the integrated lox site and a modifying sequence to convert the region of the immunoglobulin loci to the modified region. This conversion is performed by interacting the lox sites with Cre in vivo, so that the modifying sequence inserts into the genomic sequence via Cre-mediated site-specific recombination of the lox sites. Also disclosed are a form of the method used to produce a cell expressing a modified antibody molecule using Cre-mediated site-specific recombination, and antibody-producing cells obtainable by the disclosed methods. Class-switching modifications of human antibodies produced in murine hybridoma cells are exemplified.
Patent AU-634553-B2 (AU)
Title: Heteroarylamino- and heteroaryloxy-pyridinamines and related compounds, a process for their preparation and their use as medicaments
IPC: A61K31/4409
Filed: 1990-06-27
Granted: 1993-02-25
Abstract: There are described compounds of the formula <CHEM>  where  n is 0 or 1; X is O or NR2, R2 being hydrogen, loweralkyl or loweralkylcarbonyl; Z is NO2 or NHR where R is hydrogen, loweralkyl, arylloweralkyl or loweralkylcarbonyl; and  R1 is <CHEM>   <CHEM> wherein R3 is hydrogen, loweralkyl or loweralkylcarbonyl; m is 1 or 2; each R4 is independently hydrogen or loweralkyl; and Y is hydrogen, halogen, loweralkyl, loweralkoxy or trifluoromethyl; which compounds are useful as topical antiinflammatory agents for the treatment of various dermatoses.
Patent AU-709207-B2 (AU)
Title: Multi-phasic microphotodiode retinal implant and adaptive imaging retinal stimulation system
Inventor: CHOW VINCENT
IPC: A61N1/36
Filed: 1996-06-04
Granted: 1999-08-26
Abstract: An artificial retina device and a method for stimulating and modulating its function is disclosed. The device is comprised of plural multi-phasic microphotodiode subunits, which, when surgically implanted into the subretinal space, may allow useful formed artificial vision to develop. One device, called an MMRI-4 (8), is configured in a flattened cubic shape and transduces light into electric currents to stimulate the retina. The MMRI-4 comprises two subunits in a PiN configuration (10a) and two subunits in an NiP configuration (10b), both present on each of the flattened sides, thereby allowing induced sensations regardless of which side faces incident light. Filter layers (20, 22) disposed on the PiN and NiP configurations allow for visible and infrared light respectively to induce currents. An Adaptive Imaging Retinal Stimulation System (AIRES), with a Projection and Tracking Optical System (PTOS), which may be worn as a headset, is also disclosed. <IMAGE>
Patent AU-634826-B2 (AU)
Title: Arginine antagonists for inhibition of systemic hypotension associated with nitric oxide production or endothelial derived relaxing factor
IPC: A61K31/195
Filed: 1990-09-13
Granted: 1993-03-04
Abstract: A method for prophylaxis or treatment of an animal for systemic hypotension induced by internal nitrogen oxide production. The method involves administering a therapeutically effective amount of certain arginine derivatives to inhibit nitrogen oxide formation from arginine. Preferably N<G>-substituted arginine or an N<G>,N<G>-disubstituted arginine (having at least one hydrogen on a terminal guanidino amino group replaced by another atomic species) is administered to an animal possibly developing or already having such induced systemic hypotension. The arginine derivatives are preferably of the L configuration and include pharmaceutically acceptable addition salts. Prophylaxis or treatment of systemic hypotension in a patient which has been induced by chemotherapeutic treatment with biologic response modifiers such as tumor necrosis factor or interleukin-2 may be accomplished. Treatment of an animal for systemic hypotension induced by endotoxin, i.e., septic shock may also be accomplished by treatment with the arginine derivatives.
Patent AU-662861-B2 (AU)
Title: Suction catheter system
Inventor: CRAMER BERNHARD
IPC: A61B17/22
Filed: 1994-06-23
Granted: 1995-09-14
Abstract: A suction catheter assembly for aspiration of thrombi and emboli from blood vessels has a central catheter (2) and an external catheter (1) surrounding the latter coaxially. For insertion of the catheter arrangement into a vessel and for dilating it, there are a guide wire (4) and a dilator (3). Removal of a blood clot is effected via reduced pressure applied on to the central catheter (2). If the central catheter (2) is blocked by the blood clot during aspiration of the latter the central catheter (2) can be pulled out of the external catheter (1) and replaced by a new central catheter (2). This new central catheter (2) can be connected to the aspiration device, and the process can be continued. Instead of inserting a new central catheter (2) the aspiration process can also be continued through the external catheter (1) by connecting it to the aspiration device after removal of the central catheter (2).
Patent AU-633996-B2 (AU)
Title: Device for storing dish-type containers
IPC: A47F5/04
Filed: 1990-11-19
Granted: 1993-02-11
Abstract: Device for storing dish-type containers such as plates, dishes or serving trays containing a product, with a vertical column (1) which has a base support (2) at the bottom side, the column (1) being triangular or rectangular in cross-section and provided at each side with supporting elements (8, 9) placed at equal intervals above one another. Each supporting element (8, 9) comprises two pin-shaped projections (11, 11') lying in line with each other in the horizontal direction, and a third pin-shaped projection (15) which is longer than the other two projections (11, 11') and lies centrally between the other two projections (11, 11') at a certain distance from the line connecting the other two projections to each other. The distance from the bottom projection (15) to the connecting line between the two upper projections (11, 11') is adjustable. The base support (2) for the column (1) comprises a flat bottom plate provided with wheels (3), which plate is provided with one or more fixing elements (23, 24) for detachable accommodation of the column. <IMAGE>
Patent AU-688322-B2 (AU)
Title: Collapsible stroller
Inventor: HAUT ROBERT E
IPC: B62B7/10
Filed: 1994-04-19
Granted: 1998-03-12
Abstract: A collapsable stroller for transporting a passenger includes a frame movable between a collapsed position and an operating position. The frame includes rotatably mounted wheels for providing the stroller with mobility. A passenger seat is provided for receiving the passenger. At least a portion of the passenger seat is movably mounted on the frame between a first position and a second position. A latch is mounted on the frame and the seat. The latch releasably holds the seat in the first position. The latch, seat and frame are configured such that when the seat is in the first position and the frame is moved from the operating position to the collapsed position, the latch automatically releases the seat and the seat moves to the second position.
Patent AU-705964-B2 (AU)
Title: Friction welded shaft
Inventor: KINGSTON TIM
IPC: B23K20/12
Filed: 1996-09-06
Granted: 1999-06-03
Abstract: PCT No. PCT/SE96/01110 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed Sep. 6, 1996 PCT Pub. No. WO97/09148 PCT Pub. Date Mar. 13, 1997Shaft, for the transmission of torque, comprising first and second engagement elements. The shaft is divided in its longitudinal direction into a first and second section, wherein the first and second sections are concentrically joined to each other by a friction-welded joint. The first section is case-hardened and comprises the first engagement element, and the second section is tough-hardened and comprises the second engagement element which is induction-hardened and placed on or in a peripheral surface on the second section which lies at an end facing away from the first section.
Patent AU-549301-B2 (AU)
Title: Apparatus for converting an analogue voltage to digital
Inventor: FIELDEN JOHN SPENSLEY
IPC: H03M1/12
Filed: 1981-08-31
Granted: 1986-01-23
Abstract: An analogue voltage-to-digital converter has a voltage divider (11) with a plurality of steps (13) for comparison with the unknown voltage and in addition provides interpolation between steps to improve the accuracy. Interpolation is effected by adding a ramp voltage from a generator (22) to the unknown, the ramp voltage ramping through a magnitude equivalent to at least one step. With one tap (13) on the voltage divider (11) selected, comparison of the unknown plus ramp voltage is effected in a comparator (14) successively as the voltage ramps. By noting when the combined voltage reaches the level of one of the reference voltages and by counting in a microprocessor (16) the number of comparisons made from the time when the ramp voltage is at a predetermined magnitude and comparing this with the time taken to ramp through one or a plurality of whole steps, determination can be made of the magnitude of the unknown voltage to a fraction of a step.
Patent AU-597702-B2 (AU)
Title: Fracture brace
Inventor: WARDLAW DOUGLAS
IPC: A61F13/04
Filed: 1987-07-30
Granted: 1990-06-07
Abstract: An orthopaedic brace for use in the treatment of fractures of a lower part of a limb such as the wrist or ankle is described. The brace comprises of two preformed portions, a first portion has two areas of high loading arranged distally and proximally on the portion and a second portion has one area of high loading at or near its centre whereby the portions when fitted around a limb and fracture provide three point loading of the limb applied in two planes thereby maintaining the position of the fracture throughout the treatment period. In a preferred form the brace is used to treat Colles' fractures whereby the first portion fits on the dorsal/radial part of the arm and the second portion fits on the anterior/ulnar part of the arm, the two portions being held in place by means of straps attached to the first portion.
Patent AU-689133-B2 (AU)
Title: Novel method of progesterone delivery and affect thereof
Inventor: BOLOGNA WILLIAM JOSEPH
IPC: A61K31/57
Filed: 1994-09-13
Granted: 1998-03-26
Abstract: The present invention teaches that relatively low levels of serum progesterone, 1 to 6 ng/ml, may be used to prevent endometrial cancer. The vaginal delivery of progesterone using a cross-linked polycarboxylic polymer produces this low serum progesterone level while also providing the full secretory transformation of the endometrium, indicating the efficacy of the progesterone. Such low levels of serum progesterone will decrease the risk of breast cancer experienced by women undergoing hormone replacement therapy ("HRT") and minimize the potential of other undesirable progesterone associated side effects.
Patent AU-659410-B2 (AU)
Title: Recombinant 21 kd cocoa protein and precursor
Inventor: SPENCER MARGARET ELIZABETH
IPC: A23G1/02
Filed: 1991-06-07
Granted: 1995-05-18
Abstract: PCT No. PCT/GB91/00913 Sec. 371 Date Jan. 27, 1993 Sec. 102(e) Date Dec. 11, 1992 PCT Filed Jun. 7, 1991 PCT Pub. No. WO91/19800 PCT Pub. Date Dec. 26, 1991A 21 kD protein, and its 23 kD expression precursor, as the source of peptide flavor precursors in cocoa (Theobroma cacao) have been identified. Genes coding for them have been probed, identified and sequenced, and recombinant proteins have been synthesized.
Patent AU-746049-B2 (AU)
Title: Composition useful for obtaining a matt or dull-glazed coating, use of said composition and resulting coating
Inventor: BERNARD JEAN-MARIE
IPC: C08G18/80
Filed: 1998-07-29
Granted: 2002-04-11
Abstract: The invention concerns a composition, characterised in that it comprises by successive or simultaneous addition: an isocyanate at least partially masked having a glass transition temperature (Tg) of at least 20  DEG C, advantageously of at least 40  DEG C and a release rate at 120  DEG C of at most 5 %; a polyol with the following characteristics: a glass transition temperature (Tg) of at least 40  DEG C approximately, advantageously of at least 50  DEG C approximately; a hydroxyl value of at least 10 mg/g, advantageously, 15 mg/g; a mean molar mass Mn at least equal to about 1000, advantageously to 2000 g/mol. The invention is applicable to paints.
Patent AU-747711-B2 (AU)
Title: Food grade dielectric fluid
Inventor: SAPIENZA RICHARD
IPC: H01B3/22
Filed: 1998-10-14
Granted: 2002-05-23
Abstract: A food grade, biodegradable dielectric composition and method for preparation thereof, comprising an unsaturated hydrocarbon alone, or in a blend with a food grade natural or synthetic hydrocarbon, which has been processed to remove polar contaminants and further including an antioxidant additive is disclosed.
Patent DE-1944856-B2 (DE)
Title: Undercarriage for toy aeroplane - has reduction gear with coupled longitudinally displaceable wheels
IPC: A63H27/00
Filed: 1969-09-04
Abstract: The driven running wheels form part of the reduction gear, which may be connected to the air screw shaft, driven by an electric motor. The gear and wheels are freely longitudinally displaceable, at right angles to the aero plane fuselage, but only to a limited degree. The weight of the plane causes the gear to be coupled to the motor shaft. When the plane lifts off, the gear is de-coupled from the shaft.
Patent DE-2037272-B2 (DE)
Title: Non fade retarder brakes for heavy vehicle - has fully encapsulated multielement disc brake beside differential and cooled by discs in cooling circuit
IPC: B60T1/06
Filed: 1970-07-28
Abstract: The rear axle of the heavy vehicle is fitted with a multi element disc brake on each side of the differential, with the brakes driven by the drive shafts, to the reduction gears in the rear wheels. The brakes are cooled by external cooling discs. linked to a cooling circuit, and occupy a minimum of space between the differential and the hub reduction gearings. The front wheels are braked conventionally. The brake control is such that for normal retarding control only the rear brakes operate while for heavy braking all the brakes operate. The fully encapsulated brakes are simpler than dynamic retarders and occupy less space.
Patent DE-2141333-B2 (DE)
Title: Radio communications system with priority and conference facilities - uses cyclic subscriber controlled channel testing to eliminate central control unit
IPC: H04W84/14
Filed: 1971-08-18
Abstract: The radio communications system enables the connection of one transmission channel between several subscribers without the use of a central control unit. Each subscriber unit cyclically checks the status of all the channels and whether a call to the subscriber exists. When a call appears the subscriber status is transmitted. If a channel is engaged its status is stored and only a newly engaged channel can check the subscriber status. Priority and conference calls are provided for the speech and data transmission is achieved using a time multiplexer.
Patent DE-2165202-B2 (DE)
Title: Camera using impact ignition type flash bulbs - has shutter limit mass engageable with part of impact mechanism for bulb ignition
IPC: G03B15/04
Filed: 1971-12-29
Abstract: A photographic camera has an impact mechanism for igniting the flash bulbs. It is drive powered through the camera shutter drive member. An in-built system ensures that the shutter speed is set to an appropriate value when a flash bulb is inserted. Part of the impact mechanism is engageable and disengageable from a shutter limit mass (27) in relation to the motion of the central device. The latter may be connected to, or disconnected from, a lever positioned in the shutter drive member's path of motion.
Patent DE-2542605-B2 (DE)
IPC: G01R31/36
Filed: 1975-09-24
Abstract: An electronic timepiece battery-potential detecting circuit uneffected by temperature changes is provided. The electronic timepiece includes a D.C. power source such as a battery for providing an effective potential for energizing the timekeeping circuitry and display thereof. An electronic switching circuit is provided for detecting the effective potential of the D.C. power source. The electronic switching circuit includes a first stage switching element having a control electrode coupled to the power source for detecting the effective potential thereof, and two further electrodes defining a closed current path having either a first positive or negative current temperature coefficient in response to the control electrode being referenced above a predetermined potential, the two further electrodes defining a closed current path in response to the potential detected by the control electrode being above a predetermined potential, and a second stage switching element having a control electrode coupled to one of the first stage element further electrodes for detecting the potential thereof, the second stage element including further electrodes defining a closed current path having either a positive or negative current temperature coefficient opposite from the first stage element in response to the second stage element control electrode being referenced below the predetermined potential, the two further electrodes of the second stage element defining a closed current path.
Patent JP-H0137250-B2 (JP)
IPC: B29C45/26
Filed: 1986-02-04
Abstract: An injection moulding apparatus for use in producing centrally-apertured video disc records (10). The apparatus includes first and second mould halves (11, 17) reciprocally movable with respect to each other between a closed position, wherein the two mould halves are in proximity to each other and molten plastic material is injected into a planar, annular cavity defined therebetween to form the record disc, and an open position, wherein the two mould halves are spaced apart from each other and the moulded record disc can be removed. The moulding apparatus further includes first and second annular rings (41, 43) carried by the respective first and second mould halves and defining the outer perimeter of the cavity. The first mould half includes two plates (13, 15) reciprocally vable with respect to each other, with a plurality of compression springs in the form of polyurethane blocks (105) interposed between the two plates, to bias the two annular rings into compressive engagement with each other when a central aperture is being punched in the moulded record disc.
Patent JP-2563151-B2 (JP)
IPC: B64G1/50
Filed: 1992-02-13
Granted: 1996-12-11
Abstract: An evaporation heat exchanger, especially for removing heat from a spacecraft, has a housing formed by an inner cylinder and an outer cylinder which enclose a ring gap between the cylinders. A medium to be evaporated is injected into an evaporation chamber inside the inner cylinder. A cooling liquid is passed through the ring gap. Flow influencing elements are arranged in the ring gap for enhancing the heat transfer onto the inner surface of the inner cylinder for the evaporation. The flow control elements cause an eddy current of the cooling liquid. Additionally, these elements are shaped with interlocking projections and recesses to provide a mechanical coupling between the inner and outer cylinders. This coupling is capable of taking up radially extending forces in a force-locking manner, thereby preventing the bulging of the cylinders, even if the pressure in the ring gap should increase.