baber/WOPTO huggingface dataset:
Patent JP-2673757-B2 (JP)
IPC: H04W72/04
Filed: 1992-01-20
Granted: 1997-11-05
Abstract: PURPOSE:To provide a mobile station with excellent reliability such as a temperature characteristic for the TDMA communication system. CONSTITUTION:A transmission section of a mobile station is provided with a filter ROM 21 in which a preset route roll-off characteristic is stored and a burst ROM 22 storing a prescribed Hanning function. With a digital data signal given to the filter ROM 21, a filter signal is outputted in response to the route roll-off characteristic by using the digital data signal as its address. When a burst transmission control signal representing a transmission ON/OFF is given to the burst ROM 22 and the burst transmission control signal is switched from OFF to ON or vice versa, a burst signal whose ramp period representing a leading or trailing is specified based on a Hanning function is outputted. Then the burst signal and the filter signal are multiplied by a digital multiplier 23, the product is converted into an analog signal by a D/A converter 24 and the signal is sent through a channel allocated in advance.
Patent AU-756915-B2 (AU)
Title: Lubricants for drilling fluids
Inventor: MULLER HEINZ
IPC: C10M105/38
Filed: 1999-11-06
Granted: 2003-01-23
Abstract: A process for imparting lubricity to an aqueous drilling fluid used in geological exploration involving: (a) providing an aqueous drilling fluid; (b) providing a lubricant component containing a partial glyceride of predominantly unsaturated fatty acids having from about 16 to 24 carbon atoms; and (c) introducing the partial glyceride into the aqueous drilling fluid.
Patent AU-740955-B2 (AU)
Title: Oral cleansing: methods and compositions
Inventor: CHAYKIN STERLING
IPC: A61K8/365
Filed: 1998-11-06
Granted: 2001-11-15
Abstract: The invention relates to edible oral cleansing and sanitizing compositions and the use of these compositions for reducing plaque and calculus deposition in the mouth and improving oral cleanliness and tooth smoothness. The active ingredients include surfactants, sequestrants, and protein precipitants; each present in a specified concentration range. In a preferred embodiment, the hard candies comprise between about 0.01 and 20% surfactant, especially a glyceride or alkyl sulfate, 0.01 and 10% sequestrant, especially citric acid, and 0.01% and 10% protein precipitant, especially tannic acid.
Patent AU-644954-B2 (AU)
Title: Aqueous agricultural compositions exhibiting reduced irritation and corrosion
Inventor: NGUYEN GIAO V
IPC: A01N57/20
Filed: 1992-04-08
Granted: 1993-12-23
Abstract: The present invention discloses a method of producing an aqueous agricultural composition exhibiting reduced irritation to animals and corrosiveness to materials by admixing an agriculturally acceptable compound and an amine-oxide surfactant having the Formula: <CHEM> wherein R<1> is a straight or branched chain about C6 to about C20 alkyl or alkenyl group, R<2>, R<3>, R<4> and R<5> are each independently selected from the group of straight and branched chain lower alkylenyl groups, and a + b + c + d is about 5 to about 25. The compositions exhibit reduced eye irritation to animals and reduced corrosiveness to metals. A method of treating plants is also disclosed.
Patent AU-661481-B2 (AU)
Title: Method of manufacturing an unthreaded cylindrical shaft section on a fastener bolt or fastener element, and a drop-forging unit for carrying out the method
Inventor: VICKERS ERNIE A
IPC: F16B25/10
Filed: 1992-04-08
Granted: 1995-07-27
Abstract: The invention concerns a fastener bolt with a threaded section (A) and a borer section (C). Located between these two sections (A and C), is an unthreaded shaft section (B) whose diameter (D1?) is less than the root diameter (D3?) of the threaded section (A) and the diameter (D2?) of the borer section (C). This smaller-diameter shaft section (B) is manufactured by a press or forging process from a blank with a larger-diameter shaft.
Patent AU-620547-B2 (AU)
Title: Fluid injection system cassette and fluid packaging methods
Inventor: WILLIAMS HAROLD R
IPC: G01F11/08
Filed: 1988-05-19
Granted: 1992-02-20
Abstract: A cassette (18) containing a group of sealed cells is used as a means for delivering doses of fluid to be injected into a sterilizing chamber (10). After the cassette (18) is automatically positioned over a piercing mechanism, the cassette (18) is moved downwardly so that a cell is pierced. Fluid is then forced out of the cell by pneumatic pressure into an injector valve (22), which opens in a manner which does not adversely affect a vacuum within the chamber (10).
Patent AU-615452-B2 (AU)
Title: Insulating panel
Inventor: WAUTERS WILLIAM
IPC: D21J1/06
Filed: 1988-04-29
Granted: 1991-10-03
Abstract: In the process disclosed, pulp mixed in a dosing device is introduced into the pre-shaping device (1) on an endless shaping web (3), for example a papermaking machine wire web, which serves successively for support and drainage of the pulp during pressing and pre-shaping and as a means for handling the pre-shaped board to remove it from the pre-shaping device (1). The pre-shaped board is then introduced into a tunnel furnace (5) with double-sided percussion in which the hot air at a temperature of 185 to 200 DEG C is blown forcibly and very uniformly onto the two faces of the board to be dried.
Patent AU-660988-B2 (AU)
Title: A device for the extraction of cartridges
Inventor: FOND OLIVIER
IPC: A47J31/34
Filed: 1992-06-19
Granted: 1995-07-13
Abstract: The invention relates to a device for extracting from cartridges containing a substance for preparing a drink, intended to be mounted on an extraction head (1) comprising a primary water injection system (26, 7), a primary clamping collar (2) with surfaces (ramps) (3) which are coaxial with the water injection system and a seal (4). This device comprises a secondary fastening means, a cartridge-holder (14) and a secondary water injection member (19, 18), the said secondary fastening means comprising, on the outside, clamping tabs (10) designed to engage on the surface of the primary clamping collar and, on the inside, a secondary clamping collar (11) having surfaces (ramps) (12) on which the tabs for fastening the cartridge-holder engage. <IMAGE>
Patent AU-736958-B2 (AU)
Title: An injector
Inventor: MOLLSOE CLAUS
IPC: A61M5/315
Filed: 1999-01-05
Granted: 2001-08-09
Abstract: An injector serving for injection of an injection fluid is described. The injector includes a housing with a contact face for during injection supporting on the skin of a person. The injection fluid is placed in a chamber in the housing which furthermore contains an injection needle placed, in a direction of activation intersecting both the at least one chamber and the contact face, displaceably in the housing from a position of rest where the needle point is in front of the at least one chamber-seen in the direction of activation-to an injection position where the point has penetrated the skin. In the point is furthermore made an eye for, at activation of the injector, receiving a fixed quantity of injection fluid during the passage of the chamber, and after this, there is placed a membrane with a slot which during the injection process fits tightly around the needle and thereby sweeps off all fluid except for the fluid in the eye. An injection can be performed with greater easiness, quickness, precision and uniformity than known so far so that a uniform basis for a medical estimate of the type of allergy and the degree of this can be obtained with e.g., an allergy test.
Patent AU-560500-B2 (AU)
Title: Polyenes
Inventor: PAWSON BEVERLY ANN
IPC: C07C47/277
Filed: 1983-11-04
Granted: 1987-04-09
Abstract: Aromatic retinoids bearing a trifluoromethoxy substituent on the aromatic nucleus which are useful as antitumor agents and in the treatment of dermatological disorders as well as a method for their manufacture are disclosed.
Patent AU-667049-B2 (AU)
Title: Method of preparing amine functional silicone microemulsions
Inventor: MERRIFIELD JAMES HALE
IPC: A01N25/04
Filed: 1992-09-10
Granted: 1996-03-07
Abstract: A method is provided for preparing an amino-functional polyorganosiloxane microemulsion having an average particle size of from about 0.015 to about 0.05 microns by (A) forming an oil mixture by blending (1) an amino-functional polyorganosiloxane and (2) at least one surfactant, wherein at least one of the surfactants is insoluble in the amino-functional polyorganosiloxane; (B) dropwise adding an initial portion of water to the oil and surfactant mixture prepared in step (A), agitating the mixture formed in step (B) for a period of time sufficient to form a homogeneous mixture; (C) adding water to the homogeneous mixture formed in (B); and (D) adding a lower aliphatic carboxylic acid having from 1 to about 4 carbon atoms or a mineral acid selected from HCl, H2SO4, HNO3, HBr, or Hl to the mixture formed in (C) in an amount sufficient to provide the mixture with a pH of from about 4 to about 7, the acid reacting with the amino-functional polyorganosiloxane (A)(1) to form a water-soluble salt. acid. Also provided herein are the amino-functional polyorganosiloxane microemulsion formed by the method of the invention and hair care compositions containing the amino-functional polyorganosiloxane microemulsion.
Patent AU-567155-B2 (AU)
Title: Capsules for releasing core material at constant rate
Inventor: LIM FRANKLIN
IPC: A61K9/52
Filed: 1984-04-04
Granted: 1987-11-12
Abstract: A dispensing system for the sustained releasing of a substance at a substantially constant rate includes semipermeable capsules containing a material to be released. The capsules comprise membranes having pores of dimensions sufficient to control the kinetics of release provided there is maintained a large intracapsular concentration of the substance relative to the concentration desired in the extracapsular environment. The system may be produced by forming permeable capsules, suspending the capsules in a solution containing a high concentration of the substance to load the intracapsular volume, and then post-treating the capsules to reduce the size of the pores.
Patent AU-747923-B2 (AU)
Title: Phenol-novolacs with improved optical properties
Inventor: GERBER ARTHUR H
IPC: H05K1/03
Filed: 1999-03-05
Granted: 2002-05-30
Abstract: The specification discloses a method for the manufacture of a fluorescent polyphenolic product with high UV absorbance, its subsequent epoxidation as well as polyphenolic products and epoxidized derivatives and compositions thereof. The polyphenolic products are prepared by heating glyoxal at a temperature of about 80 DEG  C. to about 100 DEG  C. with a molar excess of a phenol in the presence of an acidic catalyst which is eliminated from the reaction mixture at a temperature below about 170 DEG  C. The total mole ratio of glyoxal to phenol charged to the reaction mixture is about 0.15 to 0.22 moles of glyoxal for each mole of phenol. The glyoxal is added continuously or by stepwise additions to the phenol so as to keep the aldehyde units in the reaction mixture to less than about 70% of the aldehyde units in the total quantity of glyoxal to be charged for making the polyphenol. Water is distilled stepwise or continuously from the reaction mixture. The catalyst is removed from the reaction mixture by further distilling the reaction mixture, generally at higher temperatures. After removal of the catalyst, unreacted phenol is removed by distillation and the reaction mixture is heated at a temperature of about 175 DEG  C. to 200 DEG  C. for about 0.25 hours to about 3 hours to produce a polyphenolic reaction product having high fluorescence, high UV absorbance and high solubility in organic solvents. The polyphenolic reaction product can be epoxidized by conventional means and such epoxy products used in the manufacture of laminates, coatings and adhesives.
Patent AU-615992-B2 (AU)
Title: Non-toxic aryl onium salts, UV curable coating compositions and food packaging use
Inventor: CRIVELLO JAMES VINCENT
IPC: C08G59/68
Filed: 1989-03-15
Granted: 1991-10-17
Abstract: A method is provided for coating a substrate with a non-toxic irradiation curable epoxy resin composition. There is used an alkoxy-substituted aryl onium salt, in combination with a non-toxic oxirane-containing organic or silicone resin.
Patent AU-613730-B2 (AU)
Title: Integrally foamed article having threefold-laminated cover material
Inventor: GOTO FUMIO
IPC: B29L31/58
Filed: 1989-03-10
Granted: 1991-08-08
Abstract: An integral foam product consisting of a substantially closed three-layer laminate skin formed to a final desired shape, and a foam body which is formed by injecting an expandable mixture, for example, a raw liquid of reactive polyurethane in the form of a liquid or cream and combined unitarily with the inner surface of the skin without permeating into the skin. The three-layer laminate skin consists of an outermost layer composed of a gas-permeable cloth, such as a knitted cloth or a woven cloth, an intermediate layer composed of thin foam, such as thin urethane foam and combined with the inner surface of the outermost layer, and a screening film combined with the inner surface of the intermediate layer and composed, for example, of a polyvinyl chloride film or a polyurethane film having therein a plurality of fine pores capable of passing a gas therethrough but incapable of passing an expandable mixture therethrough. The screening film ensures the excellent fluidity of the expandable mixture owing to the excellent smoothness thereof, prevents any permeation of the expandable mixture into the intermediate layer of the foam film and the outermost layer, and enables the formation of a generally soft and homogeneous foam body.
Patent AU-772260-B2 (AU)
Title: Hair styling device
Inventor: KENNEDY MELVIN R
IPC: A45D2/32
Filed: 2001-02-01
Granted: 2004-04-22
Abstract: A hair styling device for twirling locks of hair together including a main body, and at least two hair grabbers for respectively grabbing separate locks of hair. Each of the hair grabbers is connected to respective hair twisters, and each of the hair twisters rotates respective locks of hair to form twists of hair. The device further comprises a hair twist rotator body connected to each of the hair grabbers. The hair twist rotator body is connected to and rotatable relative to the main body. Rotation of the hair twist rotator body cables the twists of hair to form a cord of hair. The hair grabbers are substantially stationary relative to the hair twist rotator when the hair twist rotator rotates relative to the main body.
Patent AU-567195-B2 (AU)
Title: Valve for pool cleaning apppratus
Inventor: CHAUVIER DANIEL JEAN VALERE DE
IPC: F16K31/365
Filed: 1984-11-07
Granted: 1987-11-12
Abstract: A valve for controlling the flow of water to a filter of a swimming pool has a tubular member (12) with a main inlet opening (14) at one end connectable to a suction hose, an outlet opening (16) at its other end connectable to a suction source, an auxiliary opening (18) intermediate its ends and a communication opening (20) also intermediate its ends. A sleeve (22) is located about the tubular member to be slidable therealong and is positioned on one side of the communication opening. A flexible bellows (28) is secured at one end to the sleeve and at its other to the tubular member on the other side of the communication opening to define a variable volume chamber in communication with the interior of the tubular member via the communication opening. A closure (36) is located in the auxiliary opening and is fast with the sleeve to be slidable therewith. A spring (34) urges the sleeve into a position in which the auxiliary opening is substantially closed.
Patent AU-658487-B2 (AU)
Title: Transdermal compositions
Inventor: KIM KWON H
IPC: A61K47/10
Filed: 1993-03-29
Granted: 1995-04-13
Abstract: Novel compositions comprising an antiandrogenic compound of the formula <CHEM> wherein R is COR1 wherein R1 is loweralkyl and a vehicle comprising a metabolism modulator and a polar organic solvent, are disclosed.
Patent AU-773307-B2 (AU)
Title: Induction heat treatment of complex-shaped workpieces
Inventor: LOVELESS DON L
IPC: H05B6/40
Filed: 2001-02-02
Granted: 2004-05-20
Abstract: A multi-station induction heat treatment system is used for heat treating metal workpieces that have multiple generally cylindrical components whose axes are parallel to and offset from a common workpiece axis. The heat treatment system includes heat treatment stations that heat treat while the workpiece and inductor components are stationary. The system is particularly suited to the heat treatment of workpieces, such as crankshafts, that have an intervening non-symmetrically shaped component between two substantially cylindrically shaped components, some of which are not coaxial, that must be heat-treated.
Patent AU-740098-B2 (AU)
Title: Polyolefin/filler films having increased WVTR and method for making
Inventor: MIDDLESWORTH JEFFREY A
IPC: D04H13/00
Filed: 1997-07-31
Granted: 2001-11-01
Abstract: Films, made of polyethylenes and filers, and articles made therefrom greater WVTR than previously available films based on conventional Zeigler-Natta based polyethylenes. The polyethylenes are produced in a metallocene-catalyzed production process. The films may be made by a cast film process, and may be made in widely varying filler content, generally polyethylene to filler ratios of 30/70 to 70/30. The metallocene based polyethylenes when combined with filler also permit the extrusion of thinner films leading to lighter weight and softer films. The m-polyethylenes utilized for making such films typically have a Composition Distribution Breadth Index above 50%, a Mw/Mn below 3, and a Mz/Mw below 2. The films may be used advantageously in composite structures with fabrics (either woven or non-woven) to fabricate such articles as house-wrap
Patent AU-728585-B2 (AU)
Title: Device for the thermal binding of sheets
Inventor: PELEMAN GUIDO
IPC: B42C9/00
Filed: 1997-10-09
Granted: 2001-01-11
Abstract: Device for the thermal binding of sheets, mainly consisting of at least one support (5-5a-5B) for a binding element (3) of the type of which the inside of the back is provided with an amount of glue (4) which melts under the influence of heat, a heating element (6) co-operating with this support (5-5A-5B) or forming part thereof, detection means (7) to detect the presence of a binding element (3) in the device (1) and control and/or switching means (8) which on the one hand are connected to the detection means (7) and on the other hand are connected to the heating element (6) in order to switch it on and/or off, characterised in that said detection means (7) are applied underneath said support (5-5A-5B). <IMAGE>
Patent AU-771202-B2 (AU)
Title: Heat exchanger
Inventor: URCH JOHN FRANCIS
IPC: F28D9/00
Filed: 2001-03-14
Granted: 2004-03-18
Abstract: A gas-flow heat exchanger comprising a set parallel, spaced, heat-conductive areas providing between them a stack of pockets each containing parallel baffles (24) which define a platen of passageways (26) guiding the gas-flow path through the pocket between the inlet and outlet openings (22, 23). The openings being arranged in four parallel lines at the sides of the stack, two of the lines respectively containing the inlet and outlet openings (22, 23) associated with the gas flow paths of alternative pockets. The remaining two lines respectively containing the inlet and outlet openings associated with the remaining pockets. Each pocket containing a removable frame (21) formed with the openings provided at the ends of the gas flow path through it and supporting within the frame the parallel baffles (24) which divide the gas-flow path into the platen of passageways (26). All of the passageways (26) provide a substantially equal dwell time to gas passing therethrough.
Patent AU-738054-B2 (AU)
Title: Stadium with arena such as an ice rink and surrounding stands for spectators, and channel element for a channel system in a stadium such as an ice rink and surrounding stands for spectators
Inventor: VOLSTAD OVE CHARLES
IPC: E04H3/10
Filed: 1999-05-20
Granted: 2001-09-06
Abstract: The invention relates to a stadium with an arena (1) such as an ice rink, and surrounding stand (2) for spectators, and to a channel element for a channel system in the arena (1) and the surrounding stand (2). The arena (1) and the stands (2) comprise a channel system each, arranged so that air may be supplied and/or extracted for cooling or heating the arena (1) when the arena (1) is to be iced or de-iced, or so that the stands (2) may be used for heating and/or cooling of the stadium, respectively. Each channel system is made up of a number of channel elements consisting of at least three interconnected layers (3, 4, 5) of corrugated sheet material. The layers (3, 4, 5) are placed at angles in proportion to each other in such a way that corrugations of layers placed one above the other are preferably mutually perpendicular. Thereby channels are interconnected by the intermediate layer (4) being formed with a number of holes (6) extending transversely to, and preferably in a plane through, the mid portion of the layer (4), so that air at a temperature providing heating and/or cooling may be taken through the formed channel system in a controlled manner.
Patent AU-757908-B2 (AU)
Title: Polycationic polymer salts, their production and use
Inventor: FARRAR JOHN MARTIN
IPC: C08L79/02
Filed: 1999-06-21
Granted: 2003-03-13
Abstract: Aqueous solutions of polycationic polymers (PAB) containing quaternary ammonium groups in salt form as heteroatomic chain members or ring members of the polymer, wherein a part of the counter-ions to the quaternary cationic groups are anionic groups of anionic optical brighteners, containing at least one anionic group, are valuable multi-functional agents in papermaking.
Patent AU-766094-B2 (AU)
Title: Pre-inserted rivet belt fastener and apparatus and method for application thereof
Inventor: WINKELMAN JOHN H
IPC: F16G3/02
Filed: 2000-11-08
Granted: 2003-10-09
Abstract: An applicator machine tool is provided for automatically securing a strip of pre-inserted rivet fasteners to a belt end in a fast and efficient manner. The tool uses operating members to first drive pilot nails through the belt lower surface into registry with the rivets, and thereafter the rivets are driven coordinated with the pilot nails that are withdrawn back through the belt. The pilot nails stop at a predetermined position and the rivets continue to be driven for forming the upset heads at the bottom of the rivet. Further, a method for securing pre-inserted rivet fasteners to belt ends is provided.
Patent AU-771966-B2 (AU)
Title: Paper-type plastic film
Inventor: HUTT DETLEF
IPC: C08J5/04
Filed: 2000-07-12
Granted: 2004-04-08
Abstract: The invention relates to an easily tearable biaxially oriented polyolefin multilayered film having qualities similar to paper. Said film contains polymer, natural or mineral fibers in at least one layer.
Patent AU-630397-B2 (AU)
Title: 4,5,6,7-tetrahydrobenzimidazole derivatives
Inventor: OHTA MITSUAKI
IPC: C07D235/06
Filed: 1989-12-20
Granted: 1992-10-29
Abstract: 4,5,6,7-Tetrahydrobenzimidazole derivatives (I) and salts thereof show 5-HT3 antagonizing activity <CHEM>  wherein R<1>, R<2>, R<3> independently represent hydrogen atom, hydroxy group, a halogen atom, a lower alkyl group which may optionally be substituted with a halogen atom, a lower alkoxy group, a lower alkylthio group, an aralkyloxy group, an aryloxy group, a lower alkanoyl group, carboxy group, a lower alkoxycarbonyl group or nitro group; R<4>,R<5> and R<6> can each be a hydrogen atom or a lower alkyl group; and X is an oxygen atom or sulfur atom. d