baber/WOPTO huggingface dataset:
Patent AU-650970-B2 (AU)
Title: Efficient centrifugal impact crusher with dust removal capability and method of using same
Inventor: ROSE NEIL M
IPC: B02C13/18
Filed: 1992-05-06
Granted: 1994-07-07
Abstract: A centrifugal impact crusher has an enclosed table (22) to ensure that substantially all the material deposited on the table is impacted against the anvils (50) that surround the table. The table includes spaced-apart upper and lower plates (34, 28) that have radially oriented impellers (36) sandwiched between them to direct material being thrown off of the table by centrifugal force to exit the table at the proper angle to achieve maximum fracture upon striking the anvils (50). The impellers (36) have projecting tabs (38) which fit into receptacles (40) in the upper and lower plates (34, 28) and the plates are squeezed together to hold tabs (38) in the receptacles (40) and lock the plates and impellers together in a rigid table assembly (22). The upper plate (34) has a central opening (49) through which material is deposited onto the table. A funnel (60) directs material fed into the crusher through an infeed plenum (59) and into the central opening (49) in the upper plate (34) to ensure that all of the material reaches the table. Recirculation plenums (68) extend from an outlet plenum (51) located below the table up to the infeed plenum (59). The rotating table (22) acts as a fan which draws air into the infeed tube (58) along with the material, and this airflow creates a pressure differential across the table that causes air to flow through the recirculation plenum (68). The recirculation air includes dust and particulate matter which is either sent back through the crusher to be more finely crushed or is removed by filters. <IMAGE>
Patent AU-665347-B2 (AU)
Title: Use of a woven cloth for producing therapeutic aids
Inventor: BENCKHUIJSEN GERRIT JAN
IPC: A61L15/24
Filed: 1992-04-24
Granted: 1996-01-04
Abstract: PCT No. PCT/EP92/00909 Sec. 371 Date Oct. 25, 1993 Sec. 102(e) Date Oct. 25, 1993 PCT Filed Apr. 24, 1992 PCT Pub. No. WO92/19180 PCT Pub. Date Nov. 12, 1992.A woven cloth comprised of at least 50% by weight of polyvinyl chloride and/or polyamide fibers and, if necessary, acrylic fibers, but, in any case, less than 10% by weight of cotton and/or rayon fibers, is used as a therapeutic aid to increase the oxygen partial pressure in animal or human musculature. The woven cloth preferably is comprised of at least 50% by weight of polyvinyl chloride fibers, preferably more than 75% by weight of polyvinyl chloride fibers, and a maximum of 25% by weight of acrylic and/or polyester fibers. The woven cloth is used to produce bandages or stockings, for example.
Patent AU-780927-B2 (AU)
Title: Improved laser comb design/function
Inventor: PEARL HENRY
IPC: A61N5/06
Filed: 2000-02-17
Granted: 2005-04-28
Abstract: A hand-held, comb-like device emitting laser beams from laser diodes set in a row centered between two parallel rows of teeth for parting hair, enabling more economical product manufacturing as well as a more effective way of irradiating hair-growing skin with laser energy than that afforded by conventional hand-held laser devices where the laser energy is conveyed via a system of fiber optics into and through tubes which must also act as teeth for parting hair.
Patent AU-560367-B2 (AU)
Title: L-n-n-propylpipecolic acid-2,6-xylidide and method for preparing the same
Inventor: THURESSON AF EKENSTAM B BOVIN
IPC: C07D211/60
Filed: 1983-08-01
Granted: 1987-04-02
Abstract: The local anesthetic, L-N-n-propylpipecolic acid-2,6-xylidide of formula (I). This compound is prepared by chlorinating L-pipecolic acid to yield the acid chloride, namely L-pipecolic acid chloride. The acid chloride is then reacted with 2,6-xylidine to yield L-pipecolic acid-2,6-xylidide. The L-N-pipecolic acid-2,6-xylidide is then propylated to yield the L-N-n-propylpipecolic acid-2,6-xylidide, which is a potent local anesthetic for mammals including man and is of relatively low toxicity.
Patent AU-545922-B2 (AU)
Title: Device for sensing moving light source
Inventor: MORI KEI
IPC: F24S50/20
Filed: 1983-08-10
Granted: 1985-08-08
Abstract: A device for chasing a moving light source includes a plurality of photosensors arranged in elaborated positions for accurate operation. A top plate is formed with a calibrated cruciform opening to minimize indirect light tending to enter the device. Some of the photosensors expected to receive direct light through the cruciform opening are adjustable in position in two perpendicular directions relative to the remaining part of the device. The device can be disassembled for ease of production, maintenance, etc.
Patent AU-694484-B2 (AU)
Title: Connector with integral valve
Inventor: GRABENKORT RICHARD W
IPC: A61M16/18
Filed: 1995-01-27
Granted: 1998-07-23
Abstract: A connector (20) is provided for mounting on an anesthetic vaporizer (22) to connect the inlet of the vaporizer (22) with a discharge port (42) of a container (24) of liquid anesthetic (26). The connector (20) includes a first coupling (47) attachable to the vaporizer (22) and defining a first passage (61) communicating at one end with the vaporizer inlet. A second coupling (49) is attachable to the container (24) and defines a second passage (68) communicating at one end with the container discharge port (42). A third passage (70) defined by one of the couplings (47, 49) and communicates with one of the first and second passages (61, 68). A combination valve and mounting structure is cooperatively defined by the couplings (47, 49) to accommodate pivoting of the second coupling (49) to a closed position occluding the first and second passages (61, 68), to a raised fill position establishing communication between the first and second passages (61, 68), and to a lowered drain position in which the first and second passages (61, 68) communicate through the third passage (70).
Patent AU-721893-B2 (AU)
Title: Fixing element and ligament fixed with fixing element
Inventor: LO KOKBING
IPC: A61F2/08
Filed: 1997-04-01
Granted: 2000-07-13
Abstract: Disclosed is a fixing element for connecting a ligament to a bone part of a human or animal. The fixing element includes a hollow, substantially cylindrical element fixable in a continuous opening in the bone part, and an engaging element for the ligament anchorable in the cylindrical element at least at two mutually differing axial positions.
Patent AU-688489-B2 (AU)
Title: A package and system for dispensing preformed nurser sacs
Inventor: RICHIGER DAVID B
IPC: B65D5/16
Filed: 1995-03-23
Granted: 1998-03-12
Abstract: There is provided a system for dispensing a plurality of nurser liners one at a time. The system includes a dispenser having a bottom wall with an edge that defines a flap, and a plurality of nurser liners stacked in a nesting arrangement. The flap is adapted to move from a first position to a second position in which the flap exposes an aperture in the bottom wall. Each one of the plurality of nurser liners has a single open end, and the open end has a flexible rim with a diameter greater than that of the aperture. The plurality of nurser liners are positioned so that the rims are adjacent the aperture with a lowermost one of the plurality of nurser liners abutting the edge. Accordingly, the edge acts as a dual-sided guide for deflecting the rim inward of the lowermost nurser liner as the rim passes through the aperture, and restricts the remainder of the plurality of nurser liners from moving with the lowermost nurser liner out of the dispenser to overcome friction forces caused by the nesting arrangement.
Patent AU-563745-B2 (AU)
Title: Stable cementitious composition
Inventor: KENDALL KEVIN
IPC: C04B40/00
Filed: 1983-12-15
Granted: 1987-07-23
Abstract: A homogeneous cementitious composition comprising  (a) at least one hydraulic cement, (b) water in a proportion of not more than 25% by weight of the hydraulic cement in the composition, and (c) at least one organic polymeric material which is water soluble or water dispersible and which is present in a proportion of 2 to 15% by weight of the hydraulic cement in the composition, the temperature of the composition being less than 0 DEG C, preferably in the range 0 to -20 DEG C.
Patent AU-569273-B2 (AU)
Title: Thermal camouflage
Inventor: KARLSSON LARS
IPC: F41H3/02
Filed: 1984-01-13
Granted: 1988-01-28
Abstract: The invention relates to a thermal camouflage comprising a strengthening layer (4), e.g. a woven material, on which a polyethylene film layer (1), metallized on one side, has been laminated with the aid of fusion adhesive (3). On lamination the surface is embossed such as to make it mat. Since the polyethylene is transparent for infrared, it has low self-radiation. By means of the metal layer (2) there is obtained radiation insulation so that the outer layer (1) is in a thermal equilibrium which is hardly affected, e.g. by a warm object which is covered with the material, and the outer layer has a low emission ability of about 0.6-0.8, depending on thickness and pigmentation. By applying further layers (5), patchy images may be obtained with infrared reproduction in the wavelength ranges of 3-5  mu m and 8-14  mu m.
Patent AU-551904-B2 (AU)
Title: Detergent compositions
Inventor: CARTER MALCOLM NIGEL ALAN
IPC: C11D3/10
Filed: 1984-04-17
Granted: 1986-05-15
Abstract: A detergent composition containing a detergent active, sodium carbonate and calcite also contains a copolymer to reduce deposition of insoluble material on fabrics. The copolymer is derived from a carboxylic monomer and a non-carboxylic monomer, with the non-carboxylic monomer being in excess. A 3:1 copolymer of sulphonated styrene and maleic anhydride is exemplified.
Patent AU-607834-B2 (AU)
Title: Method of inhibiting virus
Inventor: DWEK RAYMOND ALLEN
IPC: C07D207/12
Filed: 1988-12-20
Granted: 1991-03-14
Abstract: Various heterocyclic compounds, namely   (a) the N-methyl derivative of di(hydroxymethyl)-dihydroxypyrrolidine,  (b) 1,4-dideoxy-1,4-imino-L-arabinitol,  (c) 1,4-dideoxy-1,4-imino-L-ribitol,  (d) 1,4-dideoxy-1,4-imino-D-ribitol,  (e) 1,4-dideoxy-1,4-imino-(N-methyl)-L-arabinitol,  (f) 1,4-dideoxy-1,4-imino-(N-methyl)-D-ribitol,  (g) 1,4-dideoxy-1,4-benzylimino-L-ribitol,  (h) 1,4-dideoxy-1,4-imino-D-talitol,  (i) the N-methyl derivative of deoxymannojirimycin,  (j) 1,5-dideoxy-1,5-imino-L-fuconolactam,  (k) 1,5-dideoxy-1,5-imino-(N-methyl)-L-fucitol,  (l) 1,5-dideoxy-1,5-imino-(N- omega -methyl caproate)-L-fucitol,   and their pharmaceutically acceptable salt derivatives are useful as inhibiting agents of human immunodeficiency virus. Compounds (a), (e), (j), (k) and (l) are new.
Patent AU-559329-B2 (AU)
Title: Photopolymerizable composition
Inventor: MARTIN BRIAN
IPC: A61K6/884
Filed: 1984-06-29
Granted: 1987-03-05
Abstract: There is described a photopolymerizable composition which contains at least one olefinically unsaturated compound and a photosensitive catalyst containing a diketone plus 4-(N,N-dimethylamino)benzoic acid or lower alkyl ester thereof.
Patent AU-725326-B2 (AU)
Title: Smoke detector
Inventor: RIEDI URS
IPC: G08B17/10
Filed: 1997-07-15
Granted: 2000-10-12
Abstract: The smoke detector has a fixing socket in which a detector insert with an optical module is fitted. The optical module has a light source (6) and a photodetector (7) contained within a measuring chamber having a base (11). The module further has a labyrinth system provided by plates (9) which project inwards from the periphery of the measuring chamber. All the critical components of the optical module have smooth surfaces, so that the non-absorbed light is reflected in a defined direction. The optical module components may be provided by plastics injection moulding.
Patent AU-614358-B2 (AU)
Title: Alpha-substituted 4-(quinolin-2-yl-methoxy)-phenylacetic acids and -esters
Inventor: MOHRS KLAUS
IPC: C07D215/14
Filed: 1989-04-28
Granted: 1991-08-29
Abstract: alpha -Substituted 4-(quinolin-2-ylmethoxy)phenylacetic acids and esters can be prepared by reaction of appropriate phenols with 2-halomethylquinolines or by reaction of appropriately substituted quinoline with halides. The novel compounds can be employed as active substances in medicaments.
Patent AU-564822-B2 (AU)
Title: Apparatus to detect electrically low resistance point of skin and apply stimulus the reto
Inventor: KAIRIS ALEXANDRE VLADIMIROVICH
IPC: A61N1/36
Filed: 1984-10-24
Granted: 1987-08-27
Abstract: In an electro-therapeutic device, a pair of electrodes which are placed in contact with skin are disposed in a handheld housing. The electrodes are coupled to an electronic circuit which can detect a decrease in resistance in the skin, thereby locating a low-resistance point such as an acupuncture point or biologically active trigger point. The electronic circuit also includes a pulse generator which applies a stimulus to the electrodes and stimulates the low-resistance point.
Patent AU-569356-B2 (AU)
Title: Evaluating print quality using color measuring strip
Inventor: OTT HANS
IPC: B41F33/00
Filed: 1984-12-18
Granted: 1988-01-28
Abstract: A color measuring strip having a plurality of different measuring fields includes information codes located either laterally adjacent to, or between, individual measuring fields. The information codes are individually assigned to respective measuring fields, and contain information relating to such items as scanning position and the color and type of the field concerned. The information codes are machine-read and are evaluated so that a scanning head may be positioned relative to the measuring fields, and are further used in processing the data provided by the scanning head.
Patent AU-615326-B2 (AU)
Title: Dihydroxydiphenyl cycloalkanes, their preparation and their use for the production of high molecular weight polycarbonates
Inventor: FREITAG DIETER DR
IPC: B32B27/36
Filed: 1989-08-14
Granted: 1991-09-26
Abstract: The present invention relates to dihydroxydiphenylcycloalkanes of the formula (I) 
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 in which R<1> and R<2>, independently of one another, are hydrogen, halogen, C1-C8-alkyl, C5-C6-cycloalkyl, C6-C10-aryl or C7-C12-aralkyl, m is an integer from 4 to 7, R<3> and R<4>, independently of one another and individually selectable for each X, are hydrogen or C1-C6-alkyl, and X is carbon, with the proviso that, on at least one atom X, R<3> and R<4> are simultaneously alkyl, to a process for their preparation, to the use of the diphenols of the formula (I) for the preparation of high-molecular-weight polycarbonates, to these polycarbonates and to their use, for example for the production of films.
Patent AU-679911-B2 (AU)
Title: DNA fragments which encode the transferrin receptor subunits of Neisseria meningitidis
Inventor: JACOBS ERIC
IPC: C12P21/02
Filed: 1993-06-08
Granted: 1997-07-17
Abstract: The subject of the present invention is a DNA fragment encoding a protein capable of being recognised by an antiserum to the transferrin receptor the N. meningitidis strain IM2394 or IM2169 as well as a process for producing the said protein by the recombinant route. As examples, such a DNA fragment encodes the subunit tbp1 of the strain IM2394 or IM2169 or the subunit tbp2 of the strain IM2394 or IM2169.
Patent AU-732133-B2 (AU)
Title: Machine for varnishing easy-to-open covers
Inventor: GARCIA JOSE PENALVER
IPC: B05B13/02
Filed: 1997-09-12
Granted: 2001-04-12
Abstract: A simple or double head applies varnish to the covers in a circular motion and conical projection with adjustable height by means of a varnishing gun which can be provided with an additional separator of variable thickness according to the covers; it also comprises a cover conveyor device provided with another motor, an intermittent rotation box at the outlet, and a supply box which actuates a cover positioning device and a dosing blade which collects, separates and inserts the covers in a groove of the positioning device for their supply to the conveyor device. <IMAGE>
Patent AU-613541-B2 (AU)
Title: Improvement to the process for the lost-foam casting, under pressure of metal articles
Inventor: GARAT MICHEL
IPC: B22C9/10
Filed: 1989-11-21
Granted: 1991-08-01
Abstract: The invention relates to a lost foam pressure casting process for metal pieces. This process consists, after having filled the mould with metal in the liquid state and before the solidified fraction of metal exceeds 40% by weight, in applying an isostatic gaseous pressure over the entire mould/metal, of which the value is between 1.5 and 10 mPa. The invention applies to the production of pieces, particularly made from aluminium alloys, having improved mechanical characteristics and, in particular, better resistance to fatigue. <IMAGE>
Patent AU-666755-B2 (AU)
Title: Treatment device
Inventor: SMITH ROBERT MELVILLE
IPC: B01D24/46
Filed: 1993-07-13
Granted: 1996-02-22
Abstract: PCT No. PCT/GB93/01460 Sec. 371 Date Jul. 26, 1995 Sec. 102(e) Date Jul. 26, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/03254 PCT Pub. Date Feb. 17, 1994A treatment device such as a filter device, containing a treatment bed (2) of particulate treatment medium. A fluidizing unit (9) associated with the treatment medium particles, for removing the treatment medium particles from the treatment bed for rejuvenation. The fluidizing unit (9) comprises a liquid supply duct (11) having an outlet (10) and which is arranged to be fed with liquid under pressure from outside the filter bed, and a discharge duct (14) having an inlet (15) and which projects beyond the outlet (10) of the liquid supply duct.
Patent AU-738743-B2 (AU)
Title: Antipruritic
Inventor: NAGASE HIROSHI
IPC: A61K31/435
Filed: 1997-11-21
Granted: 2001-09-27
Abstract: This invention provides an antipruritic comprising an opiate K receptor agonist as an effective component, and morphinian derivatives which are useful for the treatment of pruritus caused by various diseases.
Patent AU-681866-B2 (AU)
Title: Low fat spread
Inventor: CASTENMILLER WILHELMUS A
IPC: A23L29/244
Filed: 1993-10-28
Granted: 1997-09-11
Abstract: A water-continuous spread comprising 10-50 wt% of an oligofructose and from 0.01-2 wt% of fat. In another embodiment, the invention concerns a water-continuous spread comprising more than 15 wt% of an oligofructose and less than 20 wt% of fat.
Patent AU-681059-B2 (AU)
Title: Laminated films
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C49/00
Filed: 1996-05-31
Granted: 1997-08-14
Abstract: PCT No. PCT/GB93/00177 Sec. 371 Date Jun. 16, 1994 Sec. 102(e) Date Jun. 16, 1994 PCT Filed Jan. 28, 1993 PCT Pub. No. WO93/14928 PCT Pub. Date Aug. 5, 1993A cross-laminate of two or more individually stretch oriented films where the directions of orientation of the films are in criss-crossing relation, has a pattern of generally parallel elongated ribs extending lengthwise of the laminate. The ribs are defined between generally transversely coincident convex and concave curved surfaces on opposite faces of the laminate, the concave surface having a radius of curvature greater than that of the convex surface so that the ribs have a thickness greater than the average thickness of the laminate. The laminate material adjacent to lateral boundaries of the ribs is in a tensionless state reversely curved relative to the rib curvature making the material between adjacent pairs of ribs generally flat. The rib pattern is preferably regular with a preferred average transverse spacing between adjacent ribs, measured peak to peak, of about 1-10 mm. The convex surfaces of the ribs can all be on the same side of the laminate or can alternate in series between opposite sides. The pattern of elongated ribs can be interrupted at longitudinally spaced loci to enhance the flexibility of the laminate and the laminate can have an undulating curvature when viewed from the side. A process and apparatus for making the ribbed cross-laminate by means of intermeshing grooved rollers are also disclosed.
Patent AU-680224-B2 (AU)
Title: Tri-substituted phenyl derivatives as phosphodiesterase inhibitors
Inventor: WARRELLOW GRAHAM JOHN
IPC: C07D241/12
Filed: 1993-12-22
Granted: 1997-07-24
Abstract: Compounds of general formula (1) are described wherein Y is a halogen atom or a group -OR<1>, where R<1> is an optionally substituted alkyl group; X is -O-, -S- or -N(R<8>)-, where R<8> is a hydrogen atom or an alkyl group; R<2> is an optionally substituted alkyl, alkenyl, cycloalkyl or cycloalkenyl group; R<3> is a hydrogen or halogen atom or an -OR<9> group, where R<9> is a hydrogen atom or an optionally substituted alkyl, alkenyl, alkoxyalkyl, or alkanoyl group, or a formyl, carboxamido or thiocarboxamido group; R<4> and R<5>, which may be the same or different, is each a group (CH2)nAr, where Ar is a monocyclic or bicyclic aryl group optionally containing one ore more heteroatoms selected from oxygen, sulphur or nitrogen atoms and n is zero or an integer 1, 2 or 3; R<6> is a hydrogen atom or an optionally substituted alkyl group; R<7> is a hydrogen atom or an optionally substituted alkyl group; and the salts, solvates, hydrates and N-oxides thereof. Compounds according to the invention are potent, selective and orally active PDE IV inhibitors and are useful in the prophylaxis and treatment of asthma and other diseases. <IMAGE>
Patent AU-686594-B2 (AU)
Title: Saline soluble inorganic fibres
Inventor: JUBB GARY ANTHONY
IPC: D01F9/08
Filed: 1994-01-12
Granted: 1998-02-12
Abstract: A saline soluble fiber is disclosed that is highly refractory. A vacuum cast preform of the fibre has a shrinkage of 3.5 % or less when exposed to 1260  DEG C for 24 hours. The fibre may comprise CaO, SiO2, MgO, optionally ZrO2, optionally less than 0.75 mol % Al2O3, any incidental impurities amounting to less than 2 mol % in total, and in which the SiO2 excess (defined as the amount of SiO2 calculated as remaining after the above named constituents are crystallised as silicates) exceeds 21.8 mol %, with the proviso that, if the amount of CaO is greater than the sum of the amount of MgO and twice the amount of ZrO2 the calculated ratio of diopside to wollastonite does not lie in the range 1.8 to 5.25. Such fibres are usable at elevated temperatures where refractoriness is of importance and their solubility in saline solution may make the fibres safer than non-soluble fibres.
Patent AU-740798-B2 (AU)
Title: Method of communicating between a switching exchange and a control facility
Inventor: MERCOUROFF NICHOLAS
IPC: H04Q3/545
Filed: 1998-04-03
Granted: 2001-11-15
Abstract: The invention concerns a method for communicating between a service switching exchange of a telecommunication network, to which service calls requesting the execution of a service for a subscriber of the telecommunication network are routed, and a service control facility, which controls the execution of the requested service. The service switching exchange interacts with one or several objects of the service control facility via an transaction capability application part protocol. The or each object interacts and communicate via an object infrastructure with other objects in a object oriented computing environment within the service control facility. The interface of the or each object maps the primitives of the transaction capability application part protocol onto the internal interface description of the or each object. <IMAGE>