baber/WOPTO huggingface dataset:
Patent AU-5194300-A (AU)
Title: Biscuit joiner
Inventor: GEORGE WILLIAM A
IPC: B25F5/02
Filed: 2000-08-10
Abstract: A biscuit joiner (10) having a housing (16) which includes a forward portion (26), a handle portion (28) and a rear portion (30). A battery pack (56) is removably secured to the rear portion. The forward portion houses an electric motor (32) and is attached to a shoe assembly (12) and a fence assembly (14). The handle portion includes a stick handle portion (40) and a loop portion (42). Each of the stick handle and loop portions are laterally offset from the forward portion, and therefore from the rotational axis of the motor and the coaxial center of the housing. The stick handle portion is graspable by a user and the lateral offset enables the fingers of the user to be placed in position to exert a force substantially along the longitudinal axis (36) of the motor while engaging an ON/OFF trigger (46) of the joiner. In this manner a more direct application of force can be made by the user to the housing when urging the housing linearly while making plunge cuts with the joiner. The handle construction also provides the joiner with a well balanced, positive "feel" and enables a wider variety of hand orientations to be used when operating the joiner. The joiner of the present invention is even more comfortable to operate than previously developed stick handle type joiners, even with the additional weight of the removable battery pack, and can therefore reduce the fatigue of the user's hands and arms when the joiner is operated over prolonged periods of time.
Patent AU-5341994-A (AU)
Title: Data driving circuit for lcd display
Inventor: LEE SYWE NENG
IPC: G02F1/133
Filed: 1993-10-25
Abstract: A data driver circuit and system driving scheme that can be integrated directly onto an LCD display substrate to eliminate the cost of the peripheral integrated circuits and the hybrid assembly needed by unscanned active matrix liquid crystal displays to connect them to the array. A demultiplexer circuit is deposited on the display for demultiplexing a group of Y columns of multiplexed video data input signals to X groups of Y pixel capacitors that are also deposited on the substrate in Z rows. In addition, a precharging circuit is deposited on the substrate to precharge the pixel capacitors to a first voltage level such that the video data input signals coupled thereto in a demultiplexed fashion causes the pixels to discharge to a second predetermined voltage level to provide a video display as the rows of pixels are sequentially scanned.
Patent AU-5443486-A (AU)
Title: Molybdenum-free, chromium-containing alloy resistant to sulphuric acid
Inventor: DIEKMANN HELMUT
IPC: C01B17/80
Filed: 1986-03-07
Abstract: 1. The use of a molybdenum-free chromium-containing alloy consisting of 21 to 35 % by weight chromium, 30 to 70 % by weight iron, 2 to 40 % by weight nickel, 0 to 20 % by weight manganese, an typical accompanying elements, such as carbon, silicon, phosphorus, sulfur, nitrogen, aluminium, copper, vanadium, titanium, tantalum and niobium, as a material for articles which are resistant to sulfuric acid having a concentration of more than 96 %.
Patent AU-5465496-A (AU)
Title: Biaxially oriented polypropylene film having increased dimensional stability
IPC: B32B27/32
Filed: 1996-05-30
Abstract: Biaxially oriented polypropylene (PP) film comprises base ply (or plies) contg. PP having the following properties: (i) a mean isotactic block length of the PP mol. between 2 structural chain defects of, as statistical average, greater than 40; (ii) chain isotactic index for n-heptane-insol. fraction of PP of at least 95%, measured by means of <13>C-NMR spectroscopy; (iii) ratio of wt. average Mw to the number average Mn of the mol. wt. distribution of less than 4; (iv) an n-heptane-soluble fraction of PP of less than 1%; and (v) film shrinkage in the longitudinal direction and in the transverse direction of less than 5%. Also claimed are: (a) a process for the prodn. of the above PP film; (b) the use of the PP film as a packaging film ; (c) the use of the PP film as a laminating film.
Patent AU-5466699-A (AU)
Title: Method for producing lithium manganese oxide intercalation compounds and compounds produced thereby
Inventor: MIAO CHWEN-CHANG ROGER
IPC: C01G45/00
Filed: 1999-08-05
Abstract: Lithium manganese oxide intercalation compounds and methods of their preparation are disclosed. Such compounds are well-suited as electrodes in lithium battery applications. The <u>novel</u> compositions comprise crystallites of spinel Li1+xMn2O4, wherein -0.5<x<0.2, wherein the crystallites are characterized as well-shaped octahedra with average maximum crystalline dimension of greater than 2 micrometers and being formed into agglomerates having a surface area of less than 1m<2>/g.
Patent AU-5498486-A (AU)
Title: Method of low temperature bleaching with reduced amounts of chlorine requiring reduced bleaching intervals
Inventor: CORTE GEORGE E
IPC: D06L3/06
Filed: 1986-03-21
Abstract: A method of bleaching textile materials in water at lower temperatures and reduced time intervals wherein:a source of bromide ions is added to the water to impart an initial concentration between 1 and 25 ppm;a chlorine ion source is added to the water to yield an initial concentration between 25 and 90 ppm;the wash water and textile materials are agitated for an interval between 30 seconds and 5 minutes; andthe bleached textiles are recovered. The process may be carried out at temperatures between 80° and 120°F. Preferred ion donating sources are sodium bromide and sodium hypochlorite. If desired, the sodium bromide may be compounded with conventional detergent formulations.
Patent AU-5580796-A (AU)
Title: Optical pickup
Inventor: UEMURA KAMON
IPC: G11B7/135
Filed: 1996-06-06
Abstract: An optical pickup includes a light source (21) for radiating a light beam, a diffraction element (22) for separating a light beam radiated from the light source into at least three beams, namely a main beam and two side beams, an objective lens (25) for converging the light beams separated by the diffraction element onto a signal recording surface of an optical recording medium (11), a light receiving unit (24) having a four-segment first light receiving portion (71) for receiving the main beam reflected by the recording surface of the optical recording medium and second and third light receiving portions (72, 73) arranged on respective sides of the first light receiving portion (71) for receiving the side beams reflected by the recording surface of the optical recording medium, and a calculation unit (26) for generating one tracking signal based on respective outputs of the first light receiving portion and for generating another tracking signal based on outputs of the second and third light receiving portions. In preferred emodiments of the apparatus, a disc discrimination unit sends a detection output of the optical disc both to the changeover switch selecting the desired tracking error signal and to an aperture ratio variable control unit.
Patent AU-5592794-A (AU)
Title: Identification bracelets and manufacturing thereof
Inventor: MOSHER WALTER W JR
IPC: A61B5/00
Filed: 1993-11-02
Abstract: An identification wristband having an exposed adhesive fastener located adjacent one extremity thereof. Identification and other information is provided on the wristband intermediate its extremities.
Patent AU-5634694-A (AU)
Title: Disinfectant concentrates and disinfectants on amine and alcohol base and their use
Inventor: LOWER BERND
IPC: A01N33/04
Filed: 1994-02-24
Abstract: The invention relates to a disinfectant concentrate comprising amine and alcohol, characterised in that the alcohol component comprises at least one glycol ether which is miscible with water to some extent, and the amine component comprises at least one secondary and/or tertiary hydroxyl-free alkylamine. The invention furthermore relates to a disinfectant which can be prepared using the disinfectant concentrate, and to the use of the disinfectant concentrate, or the disinfectant, as a bactericide, in particular a mycobactericide, a fungicide or a virucide.
Patent AU-5654296-A (AU)
Title: Weapon simulator
Inventor: DENCHFIELD CLIFFORD
IPC: F41A33/04
Filed: 1996-05-08
Abstract: PCT No. PCT/GB96/01089 Sec. 371 Date Feb. 23, 1998 Sec. 102(e) Date Feb. 23, 1998 PCT Filed May 8, 1996 PCT Pub. No. WO96/35918 PCT Pub. Date Nov. 14, 1996The invention provides a weapon simulator which comprises a combustion chamber having an exhaust port, a mechanism for admitting fuel gas to the combustion chamber, an ignition system for igniting fuel gas in the combustion chamber to cause an explosion, and an outlet valve to close the exhaust port. The outlet valve is arranged to open rapidly and with audible results in response to an explosive pressure rise within the combustion chamber. Further, the outlet valve comprises a collapsible diaphragm and a breechblock having opposing clamping parts releasable secured together and which releasably grip the collapsible diaphragm such that the gripped portion of the diaphragm is released on its collapse due to the explosive pressure rise in the combustion chamber.
Patent AU-5735599-A (AU)
Title: Container; and combination package comprising such container and a cover
IPC: B65D1/02
Filed: 1999-08-17
Abstract: A container (1) for storing and dispensing fluid material, in particular liquid detergents or the like, comprises a flexible collapsible storage portion (4) for storing the fluid material, and a dispensing portion (5) in communication with the storage portion in order to dispense the fluid material from the storage portion in a controlled manner. The storage portion has a substantially rectangular rounded shape. One side (7) thereof contains the dispensing portion. The dispensing portion (5) is pivotally connected to the edge (6) of said one side (7) of the storage portion (4), which slopes away inwardly from the dispensing portion in order to accommodate the folded-in dispensing portion.The invention also includes a combination package which comprises said container (1) and an outer cover (2, 2'). The outer cover has a rectangular shape and includes walls (14, 15) fitting around the filled container and having a portion allowing the passage of the dispensing portion when in use. The folded-in dispensing portion is accommodated between said one side (7) of the container (1) and the adjacent wall (14) of the cover (2, 2').
Patent AU-5835994-A (AU)
Title: Compositions for cleaning soiled animals and method therefor
Inventor: BASSERES ANNE
IPC: C11D3/20
Filed: 1994-01-10
Abstract: A washing agent comprising: (a) 1-10 % washing and foaming agent; (b) 5-50 % wetting agent; (c) 0-25 % water-miscible solvent; and (d) the balance consisting of water and optional additives. The use of said agent for cleaning animals soiled by chemical compounds, especially hydrocarbons, is also disclosed.
Patent AU-5836586-A (AU)
Title: Influenza vaccine
Inventor: NEROME KUNIAKI
IPC: A61K39/102
Filed: 1986-06-05
Abstract: This invention relates to a novel influenza vaccine comprising a complex of HANA antigen and an MDP derivative.The novel vaccine is prepared by mixing an influenza HANA antigen and at least one MDP derivative in a suitable medium; solubilizing the resulting mixture with a surface active agent capable of being removed by dialysis, the solubilization being conducted in the presence or absence of cholesterol, lecithin and dicetyl phosphate or a mixture thereof; and then removing the surface active agent therefrom by dialysis to obtain an influenza vaccine comprising artificial vesicle-like particles of a complex of HANA antigen and MDP derivative, where the MDP derivative forms a membrane of the particle (corresponding to the lipid membrane of natural influenza virus particle) on the surface of which there exists the HANA antigen being bonded to the MDP derivative so as to form the complex. Thus, said aritificial vesicle-like particle of the HANA antigen-MDP derivative complex has nearly the same particle size and shape as the natural influenza virus particle.The novel vaccine has an improved immunogenecity compared with the conventional vaccine.
Patent AU-6007290-A (AU)
Title: Polystyrene foam made with only carbon dioxide as a blowing agent and a process for making the same
Inventor: WELSH GARY C
IPC: C08J9/12
Filed: 1990-08-01
Abstract: The present invention is a styrenic polymer foam blown with solely carbon dioxide and a process for making that styrenic polymer foam. Foam sheet made by this process is especially useful for thermoforming purposes.
Patent AU-6052899-A (AU)
Title: Image bearing substrate having increased density and method of forming same
Inventor: SULLIVAN WILLIAM A
IPC: G03G15/00
Filed: 1999-09-22
Abstract: A compressible substrate such as paper has an image formed on the substrate. The imaged substrate is subjected to a compressive force throughout the entire area of the substrate to reduce the thickness of the substrate. The substrate remains in the reduced thickness, increased density state upon release of the compressive force.
Patent AU-6102886-A (AU)
Title: Method and apparatus for drawing fiber optic coupler
Inventor: KECK DONALD BRUCE
IPC: G02B6/26
Filed: 1986-08-08
Abstract: A low loss fiber optic coupler is fabricated by forming a coupler preform (21) having a plurality of spaced glass cores (26, 27; 26', 27') extending longitudinally through a matrix of glass (21) having a refractive index lower than that of the cores. The coupler preform is heated and stretched by first pulling means (40, 76) to form a glass rod which is drawn by second pulling means (46, 77) past an intermittant source of localized heat (451. When the localized heat source is turned on, the second pulling means (46, 77) draws the rod downwardly at a rate faster than the first pulling means (40, 76). Since the rod is softened by the localized heat source, a necked-down coupling region (51) is formed. The rod is severed to form a plurality of coupler units (81, 87). When an end of a unit is immersed in acid, the matrix glass dissolves, thereby leaving the unit cores and surrounding etch-resistant cladding glass protruding from the newly formed endface of the unit.
Patent AU-6207696-A (AU)
Title: Liquid-ring compressor
Inventor: PLESCHER GEORG
IPC: F04C19/00
Filed: 1996-08-13
Abstract: The compressor has a housing (1) enclosing an eccentric impeller (4), with a control disc (5) on at least one side of the impeller. The control disc has suction and pressure slits (16,17) for supplying the compressed medium to and from the working chamber. A distributor channel (10) is provided within a region enclosed radially by the hub of the impeller, with a feed opening (11) for supplying a sealing fluid. At the side of the feed opening, where the higher pressure difference between the feed pressure of the operating fluid and the pressure in the impeller cells prevails, a blocking element is provided which projects radially into the distributor nut.
Patent AU-6269301-A (AU)
Title: Member for application of ointment and ointment patch employing the same
Inventor: HIDAKA OSAFUMI
IPC: A61K9/70
Filed: 2001-06-05
Abstract: An ointment patch includes a support, an ointment, and optionally, a separator. In this ointment patch, the ointment is coated on one surface of the support in an amount of 0.1 mg to 200 mg per 1 cm<SUP>2 </SUP>of the support, and the support has a thickness of 1 mum to 2000 mum and 50% modulus of 5 g/cm to 600 g/cm.
Patent AU-6295090-A (AU)
Title: Disposable blood handling cassette device for measuring haemostasis
Inventor: SLOANE THOMAS E JR
IPC: G01N33/86
Filed: 1990-08-17
Abstract: A disposable blood holding cassette for haemostatic measurements. A single unit is provided having a blood sample container with three separate pressurized blood sample reservoirs. A waste blood collection reservoir is connected to the blood sample container, and connected thereto via first, second and third blood sample tubes. A punching station is provided to accurately punch first and second of the blood sample tubes, simulating haemostasis function in vitro. Measurements may be made of the haemostatic and thrombolytic function of recently sampled blood. The entire device is disposable, isolating any contaminated blood from clinical personnel.
Patent AU-6391298-A (AU)
Title: Method for establishing a radio communication and telecommunication network
Inventor: ARNOLD JORG
IPC: H04W88/04
Filed: 1998-02-05
Abstract: A method of establishing a radio link between subscribers of a telecommunications network, in particular in a decentralized mobile radio network with mobile radio sets serving both as terminals and as transmitters, wherein at least one virtual transmitter for switching the radio signals can be defined for each subscriber, and wherein one or more subscribers can assume the work of the virtual transmitter or transmitters, and a telecommunications network, in particular a decentralized mobile radio network with mobile radio sets serving both as terminals and as transmitters, and in particular for carrying out the method, wherein at least one virtual transmitter for switching the radio signals can be defined for each subscriber, and wherein the work of the virtual transmitter or transmitters can be assumed by one or more subscribers.
Patent AU-6476694-A (AU)
Title: Process for moulding plastics
IPC: B29K105/16
Filed: 1994-06-16
Abstract: The present invention provides a process for the manufacture of a moulded article which comprises introducing a curable epoxy resin composition to a mould which is at a temperature high enough to initiate curing of the resin and supplying further resin under pressure to compensate for shrinkage of the composition, the epoxy resin containing coarse decorative particles therein, wherein the epoxy resin is introduced into the mould through a gap having a length which is 30 to 100% of that dimension of the moulded product being made which is adjacent to the gap (16) and a width (W) which is at least twice the maximum size of the decorative particles. <IMAGE>
Patent AU-6569394-A (AU)
Title: Slide gate valve having a cementless joint between the valve and a metallurgical vessel
Inventor: RICHARD FRANCOIS-NOEL
IPC: B22D41/28
Filed: 1994-04-19
Abstract: The casting apparatus comprises a metallurgical vessel equipped with a casting port (6), a casting gate comprising: at least one stationary refractory plate (14) including a port placed opposite the casting port; at least one movable refractory plate (16) including at least one port; displacement means (28) for displacing the movable plate (16) with respect to the stationary plate (14) so as to control the covering-over of the port of the stationary plate (14) and of the movable plate (16); means (26) for pressing the movable plate (16) against the stationary plate (14). The casting port (6) of the metallurgical vessel includes a surface (8) of joining to the stationary plate (14) of the casting gate. The stationary plate (14) includes a joining surface (32) adapted to the surface (8). Pressure means (30) make it possible to press the joining surface (32) of the stationary plate (14) against the joining surface (8) of the casting port so that a leaktight seal is guaranteed between these two surfaces in the absence of mortar, a cemented join or fibres, adhesive or any other means added to guarantee the leaktight seal. <IMAGE>
Patent AU-6603894-A (AU)
Title: Media pipeline system
Inventor: PETERS ERIC C
IPC: H04N7/24
Filed: 1994-06-28
Abstract: The invention is a data pipeline system which synchronizes the display of digitized audio and video data regardless of the speed at which the data was recorded on its linear medium. To do this, the video data is played at a constant speed, synchronized by the audio speed. Further, the invention uses a method of "staging" data in storage buffers, i.e, ring buffers, which encourages efficient use of the viewer module resources by not permitting the viewer to read excessive amounts of data at any one time, i.e., to read only enough data into any one ring buffer so that the amount of data in the ring buffer is roughly equivalent to the amount of data in the other ring buffers and yet permitting the viewer to read large enough chunks of data to promote efficient use of the fill system. <IMAGE>
Patent AU-7058800-A (AU)
Title: Method and apparatus for multiple access over a communication channel
Inventor: MILLER MARK J
IPC: H04B1/707
Filed: 2000-08-14
Abstract: This invention is a multiple access communication technique by which a multitude of transmitters communicate with receivers using direct sequence spread spectrum signaling. The direct sequence codes are reused by a large number of simultaneous transmitters, so the system is named Code Reuse Multiple Access ("CRMA"). This reuse method requires only a small number of codes relative to the number of simultaneous transmitters, and can use as few as one code for all the users. The direct sequence codes are not required to have special properties such as maximal length. The lengths of the spreading codes employed are not necessarily related to the bit or symbol interval. CRMA can be implemented on a Paired Carrier Multiple Access ("PCMA") system with or without a novel receiver structure which is also described.
Patent AU-7168801-A (AU)
Title: Cooled electrosurgical forceps
Inventor: LEVINE ANDY
IPC: A61B18/14
Filed: 2001-07-02
Abstract: Bipolar electrosurgical forceps includes a first electrode attached to a first heat pipe and a second electrode attached to a second heat pipe. The heat pipe can be removably attached to the forceps. The forceps can also include a securing mechanism that secures the removable heat pipes to the device.
Patent AU-7209794-A (AU)
Title: Multi-layered tissue paper web comprising chemical softening compositions and binder materials and process for making the same
Inventor: PHAN DEAN VAN
IPC: D21H27/38
Filed: 1994-06-17
Abstract: Multi-layered tissue paper webs comprising chemical softener compositions and binder materials are disclosed. The multi-layered tissue webs are useful in the manufacture of soft, absorbent paper products such as facial tissues and/or toilet tissues. The multi-layered tissue paper products contain a chemical softening composition comprising a mixture of a quaternary ammonium compound and a polyhydroxy compound. Preferred quaternary ammonium compounds include dialkyl dimethyl ammonium salts such as di(hydrogenated)tallow dimethyl ammonium chloride, di(hydrogenated)tallow dimethyl ammonium methyl sulfate. Preferred polyhydroxy compounds are selected from the group consisting of glycerol, sorbitols, polyglycerols having a weight average molecular weight of from about 150 to about 800, polyoxyethylene glycols and polyoxypropylene glycols having a weight average molecular weight from about 200 to 4000. The multi-layered tissue paper webs also contain an effective amount of binder materials to control linting and/or to offset the loss in tensile strength, if any, resulting from the use of the chemical softening compositions. The binder materials are selected from the various wet and dry strength additives, and retention aids used in the paper making art. Preferably, the majority of the chemical softening compositions will be disposed on the outer layers of the multi-layered tissue paper products where they are most effective. The binder materials are typically dispersed throughout the multi-layered product to control linting. In other words, the chemical softening compositions and the binder materials can be selectively distributed within the multi-layered tissue paper web to enhance the softness, absorbency, and/or lint resistance of a particular layer or ply.