baber/WOPTO huggingface dataset:
Patent AP-229-A (AP)
Title: Rotary centrifugal separator (heavy medium)
Inventor: DALZELL JAMES ROBERT
IPC: B04B1/00
Filed: 1991-07-16
Granted: 1992-11-05
Abstract: A centrifugal separator comprising a bowl from which the peripheral wall is provided with numerous holes, equally staggered and tangentially entering the bowl. The bowl is surrounded by a water jacket which is mounted on a hollow shaft. A hopper is installed above the centrifugal bowl with a feeder line axially located and ending at the bottom. The bowl is provided with axial spaced rings which are fixed to the peripheral wall. The interior diameters of the rings increase from the bottom to the top. A process for separating materials from a liquid in which the liquid is added into the hopper, flows down through the feeder line into the bowl and flows up and out of the top. The materials are separated through centrifugal force created by rotating the bowl with the surrounded water jacket. Air is fed into the water jacket and is forced into the bowl through the holes provided in its wall and creates a centrifugating fluidized bed. The bowl and water jacket are rotated by driving on the hollow shaft through which the end air is fed to the water jacket. The separated materials are recovered by flushing the rotating bowl, stopping the rotation and replacing the air input by clean water which is forced into the bowl through the holes in its wall. It rinses the separated materials from the rings and flows out of the bowl through a drain located in the bottom. The apparatus is suitable for winning a gold, silver or platinum from a slurry.
Patent AP-327-A (AP)
Title: Method for inactivating enveloped viruses and sperm.
Inventor: MICHAELS EDWIN BERNARD
IPC: A01N33/24
Filed: 1992-03-23
Granted: 1994-03-21
Abstract: There is provided methods for inhibiting the activity of enveloped viruses, treatment of viral infections and method inactivating sperm. There is provided articles for use in these methods.
Patent AU-1084288-A (AU)
Title: New surgical materials and devices
Inventor: TORMALA PERTTI
IPC: A61L31/00
Filed: 1987-12-29
Abstract: PCT No. PCT/FI87/00177 Sec. 371 Date Oct. 14, 1988 Sec. 102(e) Date Oct. 14, 1988 PCT Filed Dec. 29, 1987 PCT Pub. No. WO88/05312 PCT Pub. Date Jul. 28, 1988.Surgical material of resorbable polymer, copolymer, or polymer mixture containing at least partially fibrillated structural units, and use thereof.
Patent AU-1180100-A (AU)
Title: Novel 2-(N-cyanoimino)thiazolidin-4-one derivatives
Inventor: YONEDA FUMIO
IPC: A61K31/427
Filed: 1999-11-12
Abstract: This invention provides novel 2-(N-cyanoimino)thiazolidin-4-one derivatives represented by formula I or a pharmaceutically acceptable salt or solvate thereof: <CHEM> wherein ring A represents a benzene ring, a condensed ring or a heterocyclic ring, each of which may be substituted by one or more substituents selected from a straight or branched C1 - C4 alkyl group, a haloalkyl group, a halogen atom or -OR<5>,   R<1> represents a single bond, an oxygen atom, a sulfur atom, a methyne group, a straight or branched C1 - C4 alkylene or alkenylene group optionally substituted by a phenyl group, R<6>-X X-R<6>, X-R<6>-X R<6>-X-R<6>, -C(=O)-NR<7>- or -NR<7>-C(=O)-, R<2> and R<3> are the same or different and each represents a hydrogen atom, a C1 - C4 alkyl group, -OR<8> or a halogen atom,   R<4> represents a hydrogen atom or a C1 - C4 alkyl group,   R<5> represents a hydrogen atom or a C1 - C4 alkyl group, R<6> represents a straight or branched C1 - C4 alkylene or alkenylene group,   R<7> represents a hydrogen atom or a C1 - C4 alkyl group, R<8> represents a hydrogen atom, a C1 - C4 alkyl group or an aralkyl group,   X represents an oxygen atom or a sulfur atom.   They have excellent activities of lowering triglyceride and cholesterol levels, and are useful for preventing from and/or treating hyperlipidemia and related complications.
Patent AU-1214300-A (AU)
Title: Virus-like particles for the induction of autoantibodies
Inventor: SCHILLER JOHN T
IPC: A61K47/48
Filed: 1999-10-20
Abstract: The invention described herein relates to compositions and methods for stimulating immune responses in vivo against a tolerogen. Novel biotechnological tools, pharmaceuticals, therapeutics and prophylactics, which concern chimeric or conjugated virus-like particles, and methods of use of the foregoing are provided for the study of B cell tolerance and the treatment or prevention of human diseases, which involve the onset of B cell tolerance, such as chronic viral infection, chronic inflammatory disease, and neoplasia.
Patent AU-1379092-A (AU)
Title: System for broadcasting and receiving digital data, receiver and transmitter for use in such system
IPC: H04J4/00
Filed: 1992-02-27
Abstract: PCT No. PCT/NL92/00039 Sec. 371 Date Aug. 23, 1993 Sec. 102(e) Date Aug. 23, 1993 PCT Filed Feb. 27, 1992 PCT Pub. No. WO92/16063 PCT Pub. Date Sep. 17, 1992System for broadcasting and receiving digital data within time divisional multiplexed channels, grouped in frames, each frame comprising multicarrier symbols, including data symbols and system symbols, each symbol comprising a set of orthogonal frequency division multiplexed carriers at carrier positions within a frequency raster with regular carrier spacing. To provide in such system the possibility for a dynamic and accurate synchronization of the local oscillator of the receiver with that of the transmitter while allowing the free running tolerance range of the receiver's local oscillator to be much wider than that of the known receiver, the frames include frequency reference symbols, each carrying information to generate a peak value at at least one reference peak position within the frequency raster separated by at least one carrier position from each of the edges of the frequency raster and by at least two carrier positions from an eventual subsequent reference peak position.
Patent AU-1537695-A (AU)
Title: Painting process and spray painting device suitable for implementing the process
Inventor: KRUCKEL HUBERT
IPC: B05C5/00
Filed: 1995-02-01
Abstract: PCT No. PCT/EP95/00351 Sec. 371 Date Aug. 13, 1996 Sec. 102(e) Date Aug. 13, 1996 PCT Filed Feb. 1, 1995 PCT Pub. No. WO95/22410 PCT Pub. Date Aug. 24, 1995A paint curtain device is proposed in which object (13) to be painted are moved through a paint curtain (5) consisting of liquid paint. In order to make possible the optimal orientation of the objects (13) to be painted, while passing through the paint curtain (5) they are continuously fixed in place on holding means (25) of a conveying system (12) which crosses through the paint curtain (5) when passing through the area of a lateral edge (16). Furthermore, a method for painting objects (13) is proposed for whose execution the paint curtain device is suited.
Patent AU-1547602-A (AU)
Title: Connecting element including a screw and a captive supporting element
Inventor: BRAUN MARIO
IPC: F16B35/04
Filed: 2002-02-07
Abstract: A connecting element includes a screw including a head and a shank. The shank has an end, and it includes a shank portion, a threaded portion and a stop element. The threaded portion has an outer diameter, and it includes a thread runout facing the head. The thread runout has an axial extension and a circumference. The shank portion has a diameter which is less than the outer diameter of the threaded portion. The stop element is produced by removing the thread runout at least over a part of the axial extension and of the circumference of the thread runout in a way that the stop element has a diameter which approximately corresponds to the outer diameter of the threaded portion. The connecting element also includes a supporting element being captively connected to the screw and including a narrowing location having a diameter which is less than the outer diameter of the threaded portion.
Patent AU-1629488-A (AU)
Title: Method and device at manufacture of fibre pulp
Inventor: NILSSON KJELL R S
IPC: D21B/
Filed: 1988-04-11
Abstract: PCT No. PCT/SE88/00182 Sec. 371 Date Aug. 23, 1989 Sec. 102(e) Date Aug. 23, 1989 PCT Filed Apr. 11, 1988 PCT Pub. No. WO88/08050 PCT Pub. Date Oct. 20, 1988.Apparatus for manufacturing pulp fiber from lignocellulose-containing material is disclosed, including a preheater, a defibrator with a pressurized housing, a conveying screw to convey the preheated lignocellulose-containing material from the preheater to the defibrator, a horizontal separator, a blow pipe for transferring the defibrated lignocellulose-containing material and steam from the defibrator to the horizontal separator, in which the horizontal separator includes a pulp outlet, a steam outlet, and a screw conveyor which includes screw threads which have a screw thread angle which substantially corresponds to the angle at which the blow pipe enters the horizontal separator. The screw conveyor in the horizontal separator feeds the defibrated lignocellulose-containing material from the blow pipe to the pulp outlet in the form of a pulp plug which maintains the pressure within the separator, and a steam transfer line is provided transferring the separated steam from the steam outlet to the preheater. The flow resistance in the blow pipe and the steam transfer line is less than the flow resistance in the screw conveyor between the preheater and the defibrator so that the steam flows from the defibrator to the horizontal separator and to the preheater. Methods for manufacturing pulp fiber from lignocellulose-containing materials utilizing this apparatus are also disclosed.
Patent AU-1692201-A (AU)
Title: Ejector device for an injection moulding machine for plastics
Inventor: SCHMIDT HOLGER
IPC: B29C45/40
Filed: 2000-10-04
Abstract: An ejector pin (41) is moved through the center of a moving tool clamping platen by an actuator. The actuator is a linear motor (21) mounted outside the central axis(I) of the machine on the moving platen (11). A link arrangement (30) transfers force from the linear motor to the ejector pin.
Patent AU-1695292-A (AU)
Title: Method of fixing card clothing to carrier cylinder
Inventor: HOLDSWORTH WILLIAM
IPC: D01H4/32
Filed: 1992-05-19
Abstract: There is disclosed a method of fixing card clothing (100) to the surface (108) of a carrier cylinder (107) which has a slot (109) in its outer periphery, in which the card clothing comprises an elongate strip of resilient material (101) having opposed ends (102) which abut one another when the clothing is applied around the cylinder (107), wire carding teeth (103) carried by the strip of resilient material (101) and projecting from one side thereof so as to form a substantially uniform distribution of carding teeth throughout the outer periphery of the cylinder (107), and an elongate carrier web (104) secured to the elongate strip of resilient material (101) and having opposed ends (105) which each project longitudinally beyond a respective end (102) of strip (101), and in which the method of assembly comprises: forming the card clothing (100) into a closed loop with the opposed ends (102) of the elongate strip (101) abutting each other, and the opposed ends (105) of the carrier web (104) projecting inwardly of the loop and alongside one another; fitting the opposed ends (105) of the carrier web (104) into an elongate U-shaped clip (106) which extends along at least part of the opposed ends (105); and, fitting the closed loop of card clothing onto the outer periphery (108) of the cylinder (107) following presentation of the leading end of the clip (106) to the entrance to the slot (109) in the cylinder (107) and then pushing the loop of clothing (100) onto the cylinder simultaneously with advancement of the clip (106) along the slot (109). The invention is particularly applicable to the assembly and dis-assembly of card clothing on a knitting roller (120) of a high pile fabric knitting machine.
Patent AU-1812000-A (AU)
Title: Cationic starch/cationic galactomannan gum blends as strength and drainage aids
Inventor: BURNFIELD KEITH EDWARD
IPC: D21H17/32
Filed: 1999-11-04
Abstract: A composition comprising cationic starch, cationic galactomannan gum (such as cationic guar, locust bean and fenugreek gum) and acid suitable as drainage aid and strength additive in papermaking.
Patent AU-1879401-A (AU)
Title: Method and device for monitoring the access to the cardiovascular system of a patient
Inventor: GIACOMELLI SARA
IPC: A61M1/16
Filed: 2000-12-22
Abstract: A device for monitoring the access to the cardiovascular system of a patient undergoing an extracorporeal treatment of blood in a machine ( 1 ) comprising a treatment device ( 4 ) and an extracorporeal circuit ( 2 ), comprises: a voltage generator ( 16 ) for generating a potential difference between a part of the machine ( 1 ) and a first point (B) of a venous branch ( 8 ) of the extracorporeal circuit ( 2 ), connecting the patient to the treatment device ( 4 ); a detector ( 17 ) for detecting the value (dV) of a quantity that correlates with the electric current along at least one section ( 10 a ; 10 b ; 10 c) of the venous branch ( 10 ) between the first point (B) and a venous needle ( 13 ) fitted at the end of the venous branch ( 8 ) and inserted in the vascular system of the patient (P); calculating means ( 15 ) for comparing the detected value (dV) with a reference range (I).
Patent AU-1976901-A (AU)
Title: Method of manufacturing a four color modular printhead
Inventor: SILVERBROOK KIA
IPC: B41J29/393
Filed: 2000-12-07
Abstract: A printhead is provided having an assembly of printhead modules. Each printhead module has a support defining fluid chambers, a fluid distributor on the support, and an integrated circuit on the distributor so that fluid in the chambers is distributed to the fluid ejection nozzles of the integrated circuit by the distributor. The support and distributor of each printhead module are shaped to define complementary formations on opposite sides of that printhead module so that the printhead modules are mated together in an angled fashion with the integrated circuits of the mated printhead modules abutting together and diagonally overlapping to define at least one row of fluid ejection nozzles of the printhead.
Patent AU-2005288-A (AU)
Title: Compressible bone staple
Inventor: OUTERBRIDGE HOWARD KERGIN GLEN
IPC: A61B17/08
Filed: 1988-07-27
Abstract: A bone staple comprises first and second staple legs (12,14) and a slidably adjustable ratchet mechanism (16,18) coupling the legs together and for lockably positioning them a selected distance apart, thereby facilitating the application of compressive forces between the ends of a bone joined together with the staple.
Patent AU-2110100-A (AU)
Title: Method and system for establishing a connection
Inventor: RASANEN JUHA
IPC: H04W76/18
Filed: 2000-01-24
Abstract: The invention relates to a method and system for establishing a first type of connection, wherein a handshake processing is performed with the other party of the first type of connection. If the handshake processing is successful, the first type of connection is established. If the handshake processing is not successful, i.e. the other party does not support the first type of connection, a fallback procedure is started to change the call to a second type of connection determined during the connection establishment. The change to the second type of connection may be performed directly or may be based on a call retry procedure. Thereby, inconvenient disconnections or error processings at the end terminals can be prevented.
Patent AU-2112997-A (AU)
Title: System and method for controlling the stopping point of a tufting machine at a preset stop step in a carpet stitch pattern
Inventor: VAUGHAN WILLIAM N
IPC: D05B69/24
Filed: 1997-01-31
Abstract: A system and method for controlling the stopping point of a tufting machine in relation to a preset stitch pattern. The system includes a controller and an encoder to detect the current location of a tufting machine needle bar in the stitch pattern. Upon receipt of a stop signal, the controller insures that the needle bar is stopped at a preset stop step in the stitch pattern. In a preferred embodiment of the invention, the controller first slows the main drive shaft of the tufting machine to a jogging speed prior to stopping the tufting machine, and stops the machine at the home position of the carpet pattern. Introducing a delay between receipt of the stop signal and deceleration of the main drive shaft minimizes the jogging time of the machine. The method is directed to stopping the tufting machine at a predetermined stop step and at a position relative to degrees of mainshaft rotation.
Patent AU-2285999-A (AU)
Title: Compositions for improving crop production, the quality and protection thereof
Inventor: MORELLE JEAN
IPC: A01N37/46
Filed: 1999-02-11
Abstract: This invention concerns the creation of compounds destined for agricultural use, characterized by butyric amino acids and caprylic amino acids, either salified or not with zinc and copper salts, which, administered in small doses per hectare, have been proven to lead to an increase in crop yield and quality.
Patent AU-2287997-A (AU)
Title: Use of anionic gemini tensides in formulations for detergent, cleaning agents, and body-care compositions
Inventor: KWETKAT KLAUS
IPC: C09K23/00
Filed: 1997-03-14
Abstract: PCT No. PCT/EP97/01298 Sec. 371 Date Oct. 23, 1998 Sec. 102(e) Date Oct. 23, 1998 PCT Filed Mar. 14, 1997 PCT Pub. No. WO97/40124 PCT Pub. Date Oct. 30, 1997The present invention relates to the use of anionic gemini tensides of the formula (I) in which R1 and R3 are, mutually independently, a hydrocarbon radical with 1 to 22 carbon atoms, R2 is a spacer containing 0 to 100 alkoxy groups, and X and Y, mutually independently, are functional groups and the degree of substitution Z=1 to 10, in washing, cleaning and body care agents in which the proportion of said tensides amounts to at least 0.1%.
Patent AU-2289388-A (AU)
Title: A method and apparatus for producing can bodies of a non-circular cross-section
IPC: B21D51/26
Filed: 1988-09-28
Abstract: To make can bodies with a non-circular cross-section, preferably with a rectangular cross-section and rounded corners, flat blanks (3) are first of all deformed in a deformation station (5) by means of a plurality of bending tools (20) of the same type to produce in each case a bend, another bend in each case being simultaneously produced on the various blanks (3), which are transported onwards in steps. The bending tool (20) has a shaped part (21) held fixed on the inside and having a curved outer face (22) and furthermore has a roller (24), which is mounted in a mounting body (23) and is under the influence of a spring (26) pressing against the mounting body (23) in order, during the movement brought about by a lifting rod (28) articulated on the mounting body (23), to bend the blank (3) situated between the shaped part (21) and the pressure roller (24) upwards. This is accomplished simultaneously at all the bending tools (20), each provided for one bend, by a moveable part (7) of the deformation device (5) operating as a press. The blank (3) is moved onwards in steps from one bending device (20) to the next, with the result that, after a plurality of working steps, a can body with a rectangular cross-section and rounded corners has been produced, the edges of which are connected in a subsequent welding station by electric resistance welding. 
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Patent AU-2311997-A (AU)
Title: Fire-extinguishing method and fire-extinguishing system
Inventor: BELYAKOV VLADIMIR IVANOVICH
IPC: A62D1/06
Filed: 1997-03-14
Abstract: The disclosure relates to a method of extinguishing fires, a fire-extinguishing compound and a fire-extinguishing system. The proposed method involves the preparation of a fire-extinguishing composition containing an oxidant and a fuel-binder, placing the composition in the area of the seat of the fire, initiating a sustainable fuel oxidising reaction producing combustion products in finely dispersed aerosol form, and then allowing the aerosol medium to act on the seat of the fire. According to the invention, the compositions in the aerosol products of combustion act in the immediate area of the fuel oxidation reaction to reduce the level of toxins and lower the equilibrium temperature of complete oxidation of the fuel-binder combustion products. To achieve this, a reagent is introduced into the aerosol combustion products of the composition which promotes a reduction in the equilibrium temperature of the full oxidation reaction of the fuel-binder combustion products. The reagent used consists of thermal disintegration products of a low-energy supplementary fuel. Also proposed is a compound suitable for the proposed method. The system is provided with a reactor containing means for reducing the level of toxins in the area of combustion of the composition.
Patent AU-2353584-A (AU)
Title: Silicone release coating composition
Inventor: GRENOBLE MAURICE EUGENE
IPC: C08L83/04
Filed: 1984-01-17
Abstract: The present invention provides a method for preparing a precious metal catalyzed, heat curable silicon release coating composition. Also, there is provided an article of manufacture for packaging the ingredients necessary to practice the method of the invention.
Patent AU-2363401-A (AU)
Title: Carbonating device
Inventor: KIEFER RAINER
IPC: B01F23/00
Filed: 2000-12-07
Abstract: The invention relates to a carbonating device for charging a liquid with a pressurized gas. Carbonating devices of this type are generally used for adding carbon dioxide or CO2 to tap water or so-called still water. According to the invention, the pivotal filling device can be locked into a so-called pivotal position in a manner that makes the inventive carbonating device easier to handle than commercially available carbonating devices. The invention provides that the pivotal filling device can be firstly brought into the pivotal position and locked in place by using one hand. Afterwards, the water bottle can be clamped or screwed onto the filling device by using both hands. Together with the water bottle, the filling device is then released from its locked position and placed into the so-called filling position.
Patent AU-2405401-A (AU)
Title: Nerve protective drugs
Inventor: MURATA TAKAHIKO
IPC: A61K38/08
Filed: 2000-12-28
Abstract: An agent for prevention or treatment of diseases involving degeneration or death of nerve cells, characterized by containing a growth hormone secretion promoting substance as an active ingredient, is provided.
Patent AU-2490699-A (AU)
Title: Method and apparatus for detecting molecular binding events
Inventor: HEFTI JOHN
IPC: G01N33/566
Filed: 1999-02-01
Abstract: Systems and methods for detecting molecular binding events and other environmental effects using the unique dielectric properties of the bound molecular structure or structures are presented. A molecular binding layer is coupled along the surface of a signal path. A test signal is propagated along the signal path, whereby the test signal couples to the molecular binding layer, and in response, exhibits a signal response.
Patent AU-2553999-A (AU)
Title: Improvements in co-generation systems
Inventor: CLUCAS DONALD MURRAY
IPC: F24D18/00
Filed: 1999-02-09
Abstract: A co-generation system for producing heat, hot water and electricity for a building is provided while generating a minimum of noise and vibration within the building. The system includes an engine and burner with a generation; a storage tank, for storage of primary water, which is adapted to contain therein the engine and generator; apparatus for circulating and heating the primary water, and apparatus for venting exhaust gases to the outside of the building. The hot water may also be secondary water and either or both water may be potable. The engine optimally operates on a Stirling cycle. The building may be a commercial or domestic dwelling which is free standing or part of a larger structure or may be mobile.