baber/WOPTO huggingface dataset:
Patent AU-1876395-A (AU)
Title: Acrylate blends and laminates using acrylate blends
Inventor: FRIEDMAN MICHAEL
IPC: C08L33/04
Filed: 1995-02-14
Abstract: The present invention is a film formed from an acrylate blend. The preferred blend is a film comprising components (a) and (b), component (a) being an ethylene butyl acrylate copolymer (EBAC) which is less than about 95 percent percent by weight of a total weight of components (a) and (b), wherein the EBAC has a content of acrylate groups from about 8 to about 36 percent by weight of the total weight of the EBAC; and component (b) being an ethylene methyl acrylate copolymer (EMAC) which is greater than about 5 percent by weight of the total weight of components (a) and (b), wherein the EMAC has a content of acrylate groups from about 8 to about 42 percent by weight of the total weight of the EMAC.The invention further includes a process for manufacturing this film for use as an interlayer in laminates comprising the steps of mixing the melt of thermoplastic polymer resins to form an ethylene butyl acrylate/ethylene methyl acrylate blend and forming the ethylene butyl acrylate/ethylene methyl acrylate blend of thermoplastic resins into a film for use as an interlayer in laminates. The invention still further includes a laminate comprising at least two sheets and at least one interlayer, the interlayer(s) being in between the sheets and wherein the interlayer is comprised of the film described above. The invention still further includes a laminate comprising an acrylate film laminated between two lamina wherein the film and the laminate have properties similar to PVB and laminates made with PVB, respectively.
Patent AU-2017592-A (AU)
Title: Non-chlorofluorocarbon aerosol formulations
IPC: A61P43/00
Filed: 1992-06-08
Abstract: An aerosol formulation contains mometasone furoate and as propellant 1,1,1,2,3,3,3 and is suitable for treating asthma by nasal or oral administration.
Patent AU-2034095-A (AU)
Title: Coin security system
Inventor: REMIEN JEROME
IPC: G07F9/06
Filed: 1995-05-26
Abstract: The coin security system, for storing and keeping track of coins deposited into a vending machine, has an upper housing assembly to be secured within a vending machine, including an inlet for receiving inserted coins of various sizes. A portable coin collection assembly collects and stores coins transmitted through the upper housing. A locking and mounting assembly is removably attached to the portable coin collection assembly for selectively mounting and dismounting the coin collection unit to and from the upper housing, and locks the coin collector in an open receiving position when mounted to the housing assembly, and in a closed position when dismounted from same. The upper housing assembly also has an electrical connector within a vending machine circuit, and a terminal bracket at a terminal end of the electrical connector. The locking and mounting assembly also has a memory chip communicating with the terminal bracket when the portable coin collection assembly is mounted and locked on the housing assembly and disengaged from the terminal bracket when the portable coin collection assembly is dismounted. The housing assembly is connectable to the vending machine, and releasably connectable to the locking and mounting assembly and the portable coin collection assembly.
Patent AU-2130697-A (AU)
Title: Recombinant ribonuclease proteins
Inventor: RYBAK SUSANNA M
IPC: A61K38/00
Filed: 1997-02-19
Abstract: The invention relates to ribonucleases derived from a native ribonuclease found in the oocytes of Rana pipiens. Various humanized and recombinant forms of these molecules are described as well as uses for them.
Patent AU-2153599-A (AU)
Title: Method for combating obesity
Inventor: MUNTER KLAUS
IPC: A61K31/495
Filed: 1998-11-21
Abstract: Diseases caused by obesity are treated with endothelin receptor antagonists. Diseases treated include those frequently associated with obesity such as hypertension, type 2 diabetes, hyperlipidemia, chronic kidney failure, arteriosclerosis and gout.
Patent AU-2208492-A (AU)
Title: Herbicidal compositions
Inventor: ROGNON JACQUES
IPC: A01P13/00
Filed: 1992-09-03
Abstract: Compositions comprising flurtamone and diflufenican and their use in controlling the growth of weeds are described.
Patent AU-2247988-A (AU)
Title: Apparatus for dispensing plastics stretch film
IPC: B65B67/08
Filed: 1988-09-21
Abstract: This invention relates to the manual dispensing of elongate flexible material which material is wrapped as a roll about a hollow core (9). More particularly, this invention relates to a handheld dispenser comprising a handle (1), a spindle (3) projecting from the handle so that the core can be rotatably mounted thereon and a resilient skirt (4) defining with the spindle a groove (5) into which a projecting end of the core (9) is received and against which core the skirt may be manually urged to provide braking means for the core.
Patent AU-2378297-A (AU)
Title: Making metal powder articles by sintering, spheroidizing and warm forming
Inventor: SHIVANATH ROHITH
IPC: C21D1/32
Filed: 1997-05-02
Abstract: A method of making a sintered article of powder metal having a carbon composition in the range of about 0.8% to 2.0% by weight, then spheroidizing the sintered article and then warm forming the sintered article at a temperature between 250 DEG  and 700 DEG  C. for a time duration selected to form the article to a final shape.
Patent AU-2529400-A (AU)
Title: Improved rake
Inventor: MITCHELL DAVID
IPC: A01D7/10
Filed: 2000-02-09
Abstract: A rake made of a first rake part having a handle and a first rake head section connected to one end of the handle, and a second rake part having a second rake head section. The section rake part is detachably connected to the first rake part in a manner to have the first and second rake head sections form a full rake head. The second rake part is detachable from the first rake part for use alone, or with the first rake part to grasp a pile of debris.
Patent AU-2667692-A (AU)
Title: Process for vitrifying asbestos containing waste, infectious waste, toxic materials and radioactive waste
IPC: C03B5/193
Filed: 1992-08-07
Abstract: The invention concerns the process for converting waste materials into a silicate, said processing comprising:   heating a silicate melt within a glass melting furnace so as to maintain the melt at a temperature above the decomposition temperature of waste materials; supplying waste materials to the furnace above the melt so that the waste materials fall onto the melt and the waste materials are melted into silicates; withdrawing molten silicate from the furnace in a molten glass stream at a temperature of at least 900 DEG C; cutting the molten glass stream into a set of gobs by interrupting the molten glass stream; contacting said gobs with a cold surface to from gems having at least one flattened surface; and withdrawing molten silicate from the furnace through a melt outlet adjacent the bottom of the furnace, the melt outlet being connected to an airlift conduit in which gas bubbles are introduced to create an effective head pressure to force the melt up the airlift and out of the furnace.
Patent AU-2768895-A (AU)
Title: Interleukin-1 beta converting enzyme like apoptosis protease-3 and 4
Inventor: HE WEI WU
IPC: A61P25/28
Filed: 1995-06-06
Abstract: Disclosed are human interleukin-1 beta converting enzyme like apoptosis proteases-3 and 4 and DNA (RNA) encoding such polypeptides. Also provided is a procedure for producing such polypeptides by recombinant techniques and antibodies and antagonists against such polypeptides. Also provided are methods of using the polypeptides, for example, as an antitumor agent, and antiviral agent, and antibodies and antagonists against such polypeptides for example, for treating Alzheimer's disease, Parkinson's disease, rheumatoid arthritis and head injury. Diagnostic assays for identifying mutations in nucleic acid sequence encoding a polypeptide of the present invention and for detecting altered levels of the polypeptide of the present invention for detecting diseases are also disclosed.
Patent AU-2883095-A (AU)
Title: Protective helmet and method of manufacturing same
Inventor: BRAEM FRANZ
IPC: A42B3/32
Filed: 1995-06-14
Abstract: The proposed protective helmet comprises a stable helmet shell made up of several connected segments (10, 20, 30, 40). Each segment (10, 20, 30, 40) consists substantially of a plastic foam core (12, 22, 42) which provides the requisite strength and an additional covering layer (11, 21, 41). In order to create a protective helmet which combines a particularly attractive appearance, a high degree of comfort and lightness, while also fulfilling all the safety requirements relating to the particular purposes for which it is used, and which can be manufactured simply and on an industrial scale, it is proposed that the covering layer (11, 21, 41) should be made of leather or a similar material, and that the synthetic core (12, 22, 42) should be produced and foamed in situ on the leather layer (11, 21, 41) which has been placed in a mould (100). Securing means (60) are embedded in the synthetic core (12, 22, 42) to allow the subsequent permanent, non-dissoluble assembly of the segments (10, 20, 30, 40).
Patent AU-3045684-A (AU)
Title: Laminated glass
Inventor: BRAVET JEAN-LOUIS
IPC: B32B17/10
Filed: 1984-07-10
Abstract: 1. A laminated pane comprising only a glass sheet and a layer of transparent plastics material, characterised in that the layer of transparent plastics material has properties of absorption of energy and interior protection defined by a scratch resistance greater than 20 g measured with the Erichsen type 413 apparatus and an abrasion resistance according to European Standard R43 such that the haze difference is less than 4% and at a thickness of about 0.5 mm a flow stress sigma y at -20 degrees C not exceeding 3 daN/mm**2 , a rupture stress sigma R at +20 degrees C of at least 2 daN/mm**2 , a lengthening at rupture epsilon R at +20 degrees C from 250% to 500%, and a tear resistance Ra at +20 degrees C of at least 9 daN/mm**2 , and in that the layer of plastics material is formed essentially of a polyurethane obtained by continuous reactive casting on a flat horizontal support of a reaction mixture of an isocyanate component and a polyol component, the isocyanate component comprising at least one aliphatic or cycloaliphatic di-isocyanate or a di-isocyanate prepolymer, this component having a viscosity measured at +40 degrees C less than about 5 Pas, the isocyanate component containing urea functions, the content of urea being up to 10% of the total weight of isocyanate component, the urea content preferably being from 5 to 7%, and the polyol component comprising at least one long difunctional polyol of molecular weight from 500 to 4000 and at least one short polyol as a chain lengthening agent, the ratio of isocyanate group equivalents to hydroxyl group equivalents is about 1, and the proportions between the different polyols are selected so that the number of hydroxyl group equivalents due to the short diol represents from 20 to 70% of the total hydroxyl groups.
Patent AU-3179597-A (AU)
Title: Silica which can be used in toothpaste compositions
Inventor: AMICHE FREDERIC
IPC: A61K8/25
Filed: 1997-06-04
Abstract: The invention discloses an abrasive precipitation silica useable in toothpaste compositions, said silica having a BET specific surface ranging from 15 to 300 m2/g, a DOP oil absorption ranging from 40 to 160 ml/g, a median particle diameter of at least 10 mum, generally ranging from 12 to 30 mum, a particle cohesion factor of at least 85% about for a median particle diameter ranging from 12 to 20 mum. Method for preparing silica by reacting an alkaline metal silicate with an acidifying agent, to form a silica slurry, separating and optionally drying the recuperated silica suspension, the operation for forming the slurry being effected according to the following steps: a first step consisting in using one initial heel solution constituted of water, an electrolyte salt of the alkaline or alkaline-earth metal group and optionally of one acidobasic agent; a second step consisting in introducing the silicate and the acidifying agent, the reaction medium pH remaining constant from 4 to 7 and particularly from 5.8 to 6.7; and a third optional step, consisting in acidifying the reaction medium until a silica slurry with a pH of less than 6 and particularly of 4 is obtained. The silica is useful in toothpaste compositions. Toothpaste compositions containing the said silica are also disclosed.
Patent AU-3271389-A (AU)
Title: Constant pressure variable flow pump
IPC: A61M5/14
Filed: 1989-04-12
Abstract: A variable flow constant pressure implantable pump employs an in-line needle restrictor (12) having a variable insertion distance in a capillary (10). The degree of insertion determines the effective restriction within the capillary. The restrictor may be repositioned following implantation to vary the drug delivery rate by changing the effective restriction in the capillary. Various couplings may be used such that an auxiliary or bolus port (92) delivers infusate directly into the outlet catheter (24) so that medication from the main chamber (22) does not pass through the auxiliary chamber. A combination of double lumen catheters (106) and T-connectors (100) are employed to provide parallel infusion paths.
Patent AU-3315200-A (AU)
Title: 1,5-anhydro-d-fructose substituted with a hydrophobic group for use as anti-oxidant and/or emulsifier
Inventor: ANDERSEN SOREN MOLLER
IPC: A23L29/10
Filed: 2000-03-16
Abstract: The present invention provides a derivatised anhydrofructose comprising a hydrophobic group linked (directly or indirectly) to a C of an anhydrofructose moiety.
Patent AU-3407595-A (AU)
Title: Instrument sterilization life-span indicator
Inventor: MALCHESKY PAUL S
IPC: A61B17/00
Filed: 1995-08-16
Abstract: A pigment such as crystal violet is impregnated in or otherwise affixed to a translucent plastic or porous member (14, 22). The color change material changes at least one of opacity or color with repeated exposure to a fluid sterilant, such as an oxidant solution. A label (10, 24) is mounted behind the translucent plastic material and carries an indicia (12, 26). With repeated sterilizations of the instrument, the color change material becomes progressively more translucent, allowing the indicia to be read through the translucent plastic material. When the indicia becomes visible, such as after about 7 sterilization cycles in FIG. 3, the user is warned to discontinue use of the instrument, either discarding it or having it rebuilt. Rather than having a written indicia, a color scale (30) can be provided for comparison against the current color of the color change material. When the color changes to the discard color on the color scale, the user is again advised to discontinue use of or rebuild the instrument.
Patent AU-3539289-A (AU)
Title: Blood platelet lysate, method of its preparation and a cell culture medium containing said blood platelet lysate
Inventor: HOLMQVIST OLOV
IPC: C12N5/10
Filed: 1989-04-26
Abstract: PCT No. PCT/SE89/00232 Sec. 371 Date Dec. 26, 1990 Sec. 102(e) Date Dec. 26, 1990 PCT Filed Apr. 26, 1989 PCT Pub. No. WO89/10398 PCT Pub. Date Nov. 2, 1989.A platelet lysate is produced from plasma derived from animal whole blood that contains an added citrate to prevent coagulation of the blood during storage. The lysate is prepared by centrifuging plasma to produce a platelet rich paste, adding calcium to the paste to lyse the platelets therein and coagulate fibrinogen to produce a clear liquid containing lysed platelets, sterile filtering the liquid and collecting a liquid filtrate containing the lysed platelets. The obtained lysate of platelets can be used to wholly or partly replace foetal calf serum in cell culture, such as in culture of hybridoma cells for preparing monoclonal antibodies.
Patent AU-3587099-A (AU)
Title: Heating furnace, especially with gas and/or oil firing
Inventor: AIDELSBURGER JOHANN
IPC: F24H7/02
Filed: 1998-11-20
Abstract: The invention relates to a heating oven (1) in particular with a gas and/or oil firing system. The heating oven comprises a combustion chamber (2) surrounded by heat storage elements, wherein respective first heat storage elements (3, 4; 27) are arranged at a first spacing parallel to respective walls (5, 6; 27) of the combustion chamber (2). Second heat storage elements (12, 14; 25) are arranged at a second spacing parallel to the respective outside of the first heat storage elements. The first spacing defines a first air channel (16, 17; 28) and the second spacing defines a second air channel (15, 18; 26) in each arrangement. The air in the first channel is heated by the walls of the combustion chamber, rises, cools down on the surrounding storage elements and sinks downwardly in the second air channel while giving up further energy to the heat storage elements. Thereafter, the cooled air again reaches the first air channel and the described flow cycle begins again in the heat exchanger.
Patent AU-3612389-A (AU)
Title: Corrosion control
Inventor: KREH ROBERT PAUL
IPC: C09K15/24
Filed: 1989-06-07
Abstract: A method of removing iron contaminants in an aqueous system by introducing and maintaining within the system an ortho dihydroxylaromatic compound having at least one electron withdrawing group pendant from the aromatic ring and, further, a method of inhibiting calcium scale formation in the presence of iron contaminants by utilizing a dihydroxylaromatic compound in combination with a calcium scale inhibitor.
Patent AU-3771889-A (AU)
Title: Assays utilizing sensitizer-induced production of detectable signal
Inventor: MCCAPRA FRANK
IPC: G01N33/536
Filed: 1989-06-05
Abstract: Specific binding assays are disclosed which utilize a sensitizer as a label. Such sensitizers include any moiety which, when stimulated by "excitation" with radiation of one or more wavelengths or other chemical or physical stimulus (e.g., electron transfer, electrolysis, electroluminescence or energy transfer), will achieve an excited state which (a) upon interaction with molecular oxygen will produce singlet molecular oxygen, or (b) upon interaction with a leucodye will assume a reduced form which can then be returned to its original unexcited state by interaction with molecular oxygen resulting in the production of hydrogen peroxide. Either interaction with the excited sensitizer will, with the addition of other reagents, produce a detectable signal.
Patent AU-3787285-A (AU)
Title: Method and plant for recovery of the heavier hydrocarbons of a gas mixture
Inventor: PIERRE GAUTHIER
IPC: C07C7/04
Filed: 1984-12-26
Abstract: PCT No. PCT/FR84/00303 Sec. 371 Date Aug. 14, 1985 Sec. 102(e) Date Aug. 14, 1985 PCT Filed Dec. 26, 1984 PCT Pub. No. WO85/03072 PCT Pub. Date Jul. 18, 1985.The gas to be treated is cooled and partly condensed in two steps (3-4, 5-6), and the condensed fractions are distilled in a column (9). A part of the condensed liquid at the top of the column is subcooled in the second exchanger 5, expanded, and vaporized in counter-current to the gas to be treated. This permits the obtainment of cooling temperatures on the order of -80 DEG  C. by means of a refrigerating unit (13, 20) operating at a temperature on the order of -30 DEG  to -40 DEG  C. Application to the recovery of a mixture of propane, butane and pentane from a petroleum refinery residual gas.
Patent AU-3847901-A (AU)
Title: Intraocular lens manufacturing process
Inventor: SARBADHIKARI KAMAL K
IPC: B29D11/02
Filed: 2001-02-15
Abstract: A method of cast molding an intraocular implant from two or more dissimilar materials using disposable molds. The subject cast molding method is particularly useful in the production of intraocular lenses manufactured from dissimilar materials. It is desirable to produce intraocular lenses from dissimilar materials in order to optimize the optical characteristics of the intraocular lens optic portion and to optimize stability and flexibility characteristics of the intraocular lens haptic elements.
Patent AU-4253093-A (AU)
Title: Method for making intermediates useful in synthesis of retroviral protease inhibitors
Inventor: NG JOHN S
IPC: C07C233/31
Filed: 1993-05-20
Abstract: A synthesis is described for intermediates which are readily amenable to the large scale preparation of hydroxyethylurea-based chiral HIV protease inhibitors. The method includes forming a diastereoselective epoxide compound of formula (I) from a chiral alpha amino aldehyde and halomethyllithium as an organometallic methylene-adding reagent. In formula (I) R<1> is selected from alkyl, aryl, cycloalkyl, cycloalkylalkyl and arylalkyl, which are optionally substituted with a group selected from alkyl, halogen, NO2, OR<9> or SR<9>, where R<9> represents hydrogen or alkyl; and P<1> and P<2> independently are selected from amine protecting groups, including but not limited to, arylalkyl, substituted arylalkyl, cycloalkenylalkyl and substituted cycloalkenylalkyl, allyl, substituted allyl, acyl, alkoxycarbonyl, aralkoxycarbonyl and silyl.
Patent AU-4356399-A (AU)
Title: Locked socket joint
Inventor: SCHMASSMANN CHRISTIAN
IPC: F16L37/092
Filed: 1999-06-29
Abstract: The invention relates to a socket joint for two pipe elements (1, 2) one of which has a spigot end (21) and the other an end with a sleeve (11), whereby the spigot end (21) of the one pipe element (2) is inserted into the sleeve (11) of the other pipe element (1). A sealing ring (3) and a retaining ring (4) embodied separately from the sealing ring are arranged in the sleeve (11). The retaining ring (4) has a plurality of retaining elements (42) which are positioned in the direction of circumference at a distance from each other and are arranged such that they are able to rotate in the sleeve (11). The retaining ring (4) further has a substantially compressed elastic ring (41) which exerts a torque force onto the retaining elements (42) which force permanently presses the side of the retaining elements (42) facing the spigot end (21) against said spigot end (21). Because the retaining elements (42) are rotationally arranged and are permanently pressed against the spigot end (21), said spigot end (21) is prevented at all times from carrying out a reverse movement.
Patent AU-4502389-A (AU)
Title: Converting documents into electronic data for transaction processing
Inventor: BEIZER MORDECHAI M
IPC: G06V10/10
Filed: 1989-10-24
Abstract: A system for electronically transaction processing a large volume of documents utilizes high speed local area networks to distribute images and data related to the documents. Connected to the high speed network are slower speed networks in which the processing takes place at workstations. The workstations are programmed with window presentations that sequentially magnify portions of the image of the document where relevant information may be found and corresponding locations on a form generated by the workstation. System operation is controlled by distributed programs.
Patent AU-4504101-A (AU)
Title: System and method for detecting an action of the head and generating an output in response thereto
Inventor: NEMIROVSKI GUERMAN G
IPC: G06F3/01
Filed: 2000-11-07
Abstract: A method of producing a control signal. The method includes the steps of sensing an air pressure pattern in or near an ear of a person, the air pressure pattern resulting from voluntary physical action of the person; and converting the air pressure pattern into an output signal. Also described is a control system. The control system includes an air pressure sensor for detecting an air pressure pattern adjacent an ear of a person while the person makes a voluntary physical action and for producing an output signal corresponding to the detected air pressure pattern; and processing circuitry for discerning a pattern from the output signal.