baber/WOPTO huggingface dataset:
Patent AU-1361400-A (AU)
Title: Powder coating crosslinking agents containing uretdione group s and free isocyanate
Inventor: ANTIENGESELLSCHAFT BAYER
IPC: C09D175/06
Filed: 2000-01-28
Abstract: Solid poly-addition compounds containing isocyanate, uretedione, urethane and ester and/or carbonate groups, obtained by reacting uretedione group-containing isocyanates with ester and/or carbonate group-containing polyols other than neopentyl glycol esters of hydroxypivalic acid.  Poly-addition compounds which are solid below 40 degrees C and liquid above 125 degrees C, showing (a) a free isocyanate group content of 2.1-6.0 wt% with an average NCO functionality of 2.0-8.0, (b) a uretedione group content (calculated as C2N2O2) of 10-19 wt%, (c) a urethane group content (-NHCOO-) of 10-17 wt% and (d) an ester and/or carbonate group content (COO and/or OCOO) of 1-17 wt%. These compounds are obtained by reacting uretedione group-containing isocyanates with ester and/or carbonate group-containing polyols other than neopentyl glycol esters of hydroxypivalic acid (NPGHP). An Independent claim is also included for a process for the production of these compounds by reacting (A) isocyanurate-free uretedione-polyisocyanates and optionally (B) up to 10 wt% other di-isocyanates (based on A + B) with (C) ester and/or carbonate group-containing polyhydroxy compounds with an average mol. wt. of 134-1200 other than NPGHP, and optionally with (D) up to 70 wt% (based on C + D) other polyhydroxy compounds with a mol. wt. of 62-400 containing no ester or carbonate groups and/or (E) up to 20 wt% (based on C + D + E) other mono-functional compounds which react with isocyanate groups, with an equivalent ratio of (NCO groups):(NCO-reactive groups) = (1.2:1)-(1.8:1) and with the reactants and their relative amounts chosen to give products with the properties listed above.
Patent AU-1395200-A (AU)
Title: Blind fastener
Inventor: DENHAM KEITH
IPC: F16B19/10
Filed: 1999-11-22
Abstract: A blind fastener which can be installed by access to one side only of a workpiece comprises a pin, a sleeve, and an abutment member. The pin extends inside the sleeve and engages the sleeve at one end. The other end of the sleeve has a radially enlarged head. The sleeve is of one piece and has a radially expandable portion. The abutment member is adjacent to the sleeve head and abuts a frangible element of the sleeve head. The sleeve is inserted into an aperture in a workpiece with the expandable portion protruding beyond the blind face of the workpiece and the head abutting the near face of the workpiece. A pulling force is applied to the part of the pin extending beyond the abutment member and the expandable part of the sleeve expands radially to form a blind head against the blind face of the workpiece.
Patent AU-1410492-A (AU)
Title: A method for reducing pitch trouble in mechanical pulp
IPC: D21C9/08
Filed: 1992-03-19
Abstract: The invention relates to a method for reducing the pitch trouble of mechanical pulp and/or papermaking pulp containing mechanical pulp by treating the pulp or white water with a cellulase/hemicellulase enzyme preparation.
Patent AU-1410800-A (AU)
Title: Sanitary earthen products
Inventor: HAYAKAWA MAKOTO
IPC: C04B41/52
Filed: 1999-11-26
Abstract: Disclosed is a sanitary ware which has a self-cleaning function for releasing carboxyl-containing greasy stains or soils, such as fatty acids, fatty esters, metallic soaps (scum of soaps), proteins, amino acids, bacteria, and fungi, and deposited stains or soils, such as water scale and urinary calculi. This sanitary ware comprises at least a sanitary ware body and a glaze layer as an outermost layer of the sanitary ware, a monovalent metal component and/or a metal component having a measure of the electronegativity based on Pouling's rule of not more than 1 being provided so as to be releasable evenly and continuously, over the whole surface of the glaze layer as the outermost layer, in such an amount large enough to impart a self-cleaning function for releasing stains or soils to the surface of the glaze layer as the outermost layer, the metal component being suppliable from the glaze layer as the outermost layer and/or the sanitary ware body to the whole surface of the outermost layer. The sanitary ware is advantageous in that stains or soils on the sanitary ware can be simply removed, for example, by running water without using any surfactant and without strongly scrubbing the surface of the sanitary ware by a scrubbing brush or a cleaning brush. <IMAGE>
Patent AU-1468100-A (AU)
Title: Gas-phase modification in earth materials
Inventor: HARRINGTON JOSEPH G
IPC: B09B3/00
Filed: 1999-11-04
Abstract: A process for treating earth materials such as rock heaps to prevent acid rock drainage therefrom is disclosed. First, the oxygen concentration in the gas-phase of the rock heap is decreased, that is, displaced and/or depleted. This first step may be accomplished physically, chemically or biologically. Then, the gas-phase oxygen concentration in the heap is maintained at a low level. This second step may be provided for in a self-sustaining manner, like, for example, by covering the rock heap with soil and vegetation so that acid rock drainage is prevented indefinitely. Alternatively, the density of the gas-phase of the rock heap may be increased, and maintained at an elevated level indefinitely. The process is applicable to waste heaps from mining and industrial operations such as power generation and minerals processing, and to rubble collections in open and closed mines.
Patent AU-1474897-A (AU)
Title: Process for preparing phosphonate-terminated polymers
Inventor: MCCALLUM THOMAS FRANCIS III
IPC: C08F2/44
Filed: 1997-02-17
Abstract: A process for efficiently utilizing phosphorous acid or salts thereof as a chain transfer agent in the polymerization of monomers, particulary unsaturated carboxylic acid monomers, is provided, where the polymerization is conducted at an in-process solids level of at least 40 percent and in-process neutralization level of at least 30% to produce low molecular weight water-soluble phosphonate-terminated polymers.
Patent AU-1526401-A (AU)
Title: Method for using water hydraulics in a paper or board machine
Inventor: HOLOPAINEN KARI
IPC: D21G1/02
Filed: 2000-11-13
Abstract: Water hydraulics are used in a paper or board machine, in particular in applications requiring lubrication and in the like in which an operating medium is subjected to pressure. A chemical which is used in the stock system (A) of the process is mixed with the water used in water hydraulics before the water is passed to a site of application (5) in order to raise the viscosity of the water and chemical mixture to a level required by the site of application (5). The water and chemical mixture is passed (3in) after that to the site of application (5) and circulated through the same at least once, after which said water and chemical mixture is recovered (2) and passed to the stock system (A) of the process as diluted to a suitable concentration.
Patent AU-1807099-A (AU)
Title: Agitator for subfluidized particulate bed in quench-cooled vapor phase polymerization reactors
Inventor: LEE JAMES HANAWALT
IPC: C08F2/01
Filed: 1998-12-08
Abstract: Improved apparatus for mechanically stirring a quench-cooled subfluidized particulate bed of polymerized monomer lowers lumping of polymer particles by using substantially contiguous paddle stations disposed along the drive shaft within the reactor in combination with a plurality of sub-stations in at least one paddle station class, each sub-station having a width along the shaft of no more than 50 percent of the total width of the paddle station, and sub-station paddles attached to the shaft at each sub-station so as to sweep through the particulate bed. In some embodiments, a first class of stations is, advantageously, disposed within the reactor along a portion of the drive shaft in repeating groups of at least two stations and a second class of stations with sub-stations is disposed within the reactor along another portion of the drive shaft, preferably in repeating groups of at least one more than the number of stations in the repeating group of the first class, to further reduce lumping of polymer particles.
Patent AU-1925797-A (AU)
Title: Preparation of nitrobiphenyls
Inventor: EICKEN KARL
IPC: C07C205/35
Filed: 1997-03-06
Abstract: The invention concerns a process for preparing nitrobiphenylene of formula (I) wherein m stands for 1 or 2, R means halogen, R' or OR', R' being a C-organic group which can carry groups which are inert in the reaction conditions, n stands for 0, 1, 2 or 3 and, if n is 2 or 3, the R groups can also be different. According to the invention, a chloronitrobenzene of formula (II) is reacted in the presence of a palladium catalyst and a base in a solvent with a phenyl boric acid (IIIa), one of its alkyl esters of formula (IIIb), R<1> meaning C1-C6 alkyl, or one of its anhydrides. The compounds (I) are suitable as initial products for biphenylamines which are in turn intermediate products for fungicidal plant-growth substances.
Patent AU-2047988-A (AU)
Title: Quick connect coupling
IPC: F16L21/08
Filed: 1988-08-05
Abstract: A quick connect coupling assembly comprising a housing (10) having an internal passage divided into a large entry end (13) and a reduced diameter, coaxially aligned smaller passage (12) for receiving a tubing adapted to fit into said passages and to snap into fluid-tight sealing relationship with said smaller passage (12). The assembly includes an improved retainer (39) for preventing disconnection of the tubing and, optionally, a perforatable dust shield (33) for sealing the entry passage of the housing during shipment and handling prior to insertion of a tubing conduit, and after perforation by the tubing upon assembly, then sealing the tubing in the housing entry passage. A sub-assembly comprising the housing (10), retainer (39) and dust shield (33) is also disclosed.
Patent AU-2150102-A (AU)
Title: An intelligent lock that can set a key code by itself, a key which can be used for many locks and a setting tool thereof
Inventor: ZHAI XIAO MING
IPC: G07C9/00
Filed: 2001-11-22
Abstract: The present invention relates to an intelligent lock that can set a key code by itself, and to a key which can be used for many locks. The present invention also related a setting tool. Wherein the key includes a housing (1), a battery (2), a head (5), a group of contacts (4) provided on the head (5) and storing means (6). The contacts for power supply and data transmission are connected to the two ends of the battery through the wires respectively, the storing means is a non-volatile memory, and a special key code is stored in the memory. The present invention aims at providing an intelligent lock system that can easily set or cancel a key code by itself, and in which only one key can replace many keys, even all kinds of keys. Moreover, the cost is low and people can use it easily <IMAGE>
Patent AU-2164997-A (AU)
Title: Aqueous silica suspensions and use thereof in inorganic binder compositions
Inventor: PRAT EVELYNE
IPC: C04B24/26
Filed: 1997-03-13
Abstract: An aqueous suspension is provided including a mixture of at least one aqueous suspension of precipitated silica and of at least one latex, in which the aqueous suspension of precipitated silica has a solids content of between 10 and 40% by weight, has a viscosity lower than 4x10-2 Pa s at a shear of 50 s-1 and, after centrifuging at 7500 revolutions per minute for 30 minutes, produces a supernatant containing more than 50% of the weight of the silica initially in suspension.This suspension can be employed in compositions based on an inorganic binder and in concrete compositions.
Patent AU-2170499-A (AU)
Title: Granules of a system comprising a hydrophobic organic active material encapsulated in an alkali-water soluble solid organic polymer
Inventor: LANNIBOIS-DREAN HELENE
IPC: C11D3/37
Filed: 1999-02-02
Abstract: The invention concerns solid granulates of a system comprising at least a hydrophobic organic active substance (for example an active detergent substance) encapsulated in solid particles of an alkali-water soluble organic polymer derived by emulsion polymerisation, said particles being dispersed in and encapsulated by a matrix in a water soluble or water dispersible dry organic compound. The invention also concerns the use of said granulates in detergent compositions, in particular for cleaning hard surfaces or for washing clothes and the detergent compositions.
Patent AU-2304195-A (AU)
Title: A building element and a method of mounting a building element
Inventor: SOELBECK PETER
IPC: E04D13/03
Filed: 1995-04-12
Abstract: A building element (210) for sealing a hole of a foil (96) of an underroof of a roof structure through which hole access is established from the surroundings into the interior space defined below the roof structure, comprises a rim part (216) defining a central aperture of a configuration and a perimeter substantially corresponding to the configuration and perimeter of the hole, and a collar part (218) integrally connected to and extending substantially perpendicularly from the rim part and circumferentially encircling the aperture. The rim part (216) and the collar part (218) are made from weather-proof materials and the rim part (216) is adapted to be arranged in substantially co-planar relationship relative to and in facial contact with the foil of the underroof so as to arrange the central aperture of the rim part (322) in registration with the hole of the foil of the underroof and so as to arrange the collar part (218) extending upwardly from the rim part (216). The building element (210) further comprises a collar element (214) to be fixated within the collar part (218) for sandwiching the foil (96) of the underroof between the collar part (218) and the collar element (214). The rim part (322), the collar part (324) and the collar element (314) are preferably integrally cast from weather-proof plastic materials, e.g. high-density polyethylene, low-density polyethylene, polyvinyl chloride, polypropylene or the like, or alternatively made from corrosion-resistant metal, such as aluminium, or combinations thereof. <IMAGE>
Patent AU-2313102-A (AU)
Title: Mail system, server and mail transmitting/receiving device
Inventor: YABE TOSHIYASU
IPC: H04L12/58
Filed: 2001-12-03
Abstract: Email server 25 comprises email storage unit 254a for storing ordinary emails and email receipt storage unit 254b for storing only email receipts. When email server 25 receives an ordinary email, which is addressed to mobile station 10, email server 25 stores the email in email storage unit 254a temporarily, and transmits it to mobile station 10. On the other hand, when email server 25 receives an email receipt which is addressed to mobile station 10, email server 25 stores the email receipt in email receipt storage unit 254b, and transmits the email receipt in response to a request transmitted by mobile station 10 following an operation carried out by a user of mobile station 10. <IMAGE>
Patent AU-2313700-A (AU)
Title: Cathode structure for a field emission display
Inventor: HAMMEL ERNST
IPC: H01J29/02
Filed: 2000-02-10
Abstract: A cathode structure for a field emission display (FED) includes a substrate made of glass and electrodes disposed on the substrate. The substrate if formed of a photosensitive glass and includes groove-shaped recesses, with the electrodes being arranged in the recesses.
Patent AU-2390988-A (AU)
Title: Apparatus for correctly feeding continuous strips with a shaped side outline to blanking machines
Inventor: CASTIGLIONI GIOVANNI PIETRO
IPC: B21D43/02
Filed: 1988-10-17
Abstract: An apparatus for the correct feeding of continuous strips (11) with a shaped side outline to blanking or pressing machines, such as presses, by means of which the continuous strip, unwinding from a roll, can be feed in a position of perfect trueing under the die of the blanking machine, thanks to the presence of a control and of a continuous correction of the positioning errors caused by stresses, or a non-perfect axiality in the fed strip. The strip (11) is fed by a pair of rolls (24,27) one being motor-driven and operatively connected to sensor elements (23) detecting the change in the shaped side outline of the strip.
Patent AU-2604384-A (AU)
Title: Detergent compositions
Inventor: HEPWORTH PAUL
IPC: C11D3/395
Filed: 1984-03-23
Abstract: Liquid detergent compositions comprise 25-60% by weight of solids suspended in a liquid phase comprising at least 20% by weight of a condensation product of ethylene oxide with a mono- or di- or tri- hydroxy alkane having 1 to 4 carbon atoms having an average molecular weight in the range 150to 600. The solids comprise a builder and optionally a bleach, and the liquid phase preferably comprises a surfactant.
Patent AU-2660888-A (AU)
Title: Miniaturized reference electrodes
Inventor: FORD JAYME R
IPC: G01N27/30
Filed: 1988-12-06
Abstract: A reference electrode is disclosed for use in potentiometric analysis of ion activity in a solution. The reference electrode includes a silver-silver chloride chip and a housing having an internal cavity filled with electrolyte. The cavity has a first opening across which the chip is disposed, and a second opening spaced from the first opening.
Patent AU-2858284-A (AU)
Title: Aminothiazolyl(oxyimino) cephalosporins
Inventor: SALHI ALI
IPC: C07D501/34
Filed: 1984-05-24
Abstract: The compounds according to the invention correspond to the formula: <IMAGE>  (I)  in which: The COOA group at the 4 position is an acid radical, or an alkaline or alkaline-earth salt, or an amino acid or amine salt, for example triethylamine or ethanolamines, or an easily hydrolyzable or metabolically labile and pharmaceutically acceptable ester radical. X denotes an oxygen atom or a sulfur atom n is zero or 1 R1 and R2 each denote independently hydrogen or a lower alkyl group, preferably a methyl group, or R1 and R2 taken together with the carbon atom to which they are linked form a cyclobutyl or cyclopentyl nucleus. B is the residue of a primary or secondary amine.
Patent AU-2923895-A (AU)
Title: Hand-towel dispenser for roller hand-towels
Inventor: SCHON RALPH
IPC: A47K10/28
Filed: 1995-06-22
Abstract: PCT No. PCT/EP95/02438 Sec. 371 Date Dec. 19, 1996 Sec. 102(e) Date Dec. 19, 1996 PCT Filed Jun. 22, 1995 PCT Pub. No. WO96/00516 PCT Pub. Date Jan. 11, 1996In a dispenser (1) a dispensing mechanism (18) and a take-up mechanism (19) are arranged on a single side of a removable unit (20) so that an energy storage driven by dispensing is also not discharged even when the cabinet is opened, that the take-up can also be set in motion even when the full, predetermined dispensing length has not been dispensed, that take-up is possible both with and without timing control or the dispensing length can be limited and that a precisely limited return of the toweling loop, opposing the take-up, is possible at the soiled side, as a result of which highly versatile functions materialize for a compact configuration.
Patent AU-2992292-A (AU)
Title: Burner with a cooling chamber having ceramic platelets attached to a downstream face
IPC: C10J3/46
Filed: 1992-12-04
Abstract: A burner for the production of synthesis gas by partial oxidation of carbon-containing fuels, which burner contains three or more concentrically arranged tubes and a cooling chamber. The downstream face of the cooling chamber is clad with a layer composed of individual, adjacently arranged, ceramic platelets.
Patent AU-3093392-A (AU)
Title: Control and operation of a clutch drive system
Inventor: WALTER DAVID THOMAS
IPC: F27B7/26
Filed: 1992-12-15
Abstract: A motor-driven drive shaft is coupled to a grinding mill or other unbalanced rotatable member through a clutch arranged to accommodate misalignment, the clutch being so controlled during start-up as to be initially engaged to effect a first limited rotation of the mill in the drive direction, then disengaged to permit the mill to rotate under its own weight through a second rotation in the direction reverse to the drive direction and through a third rotation in the drive direction, and then to be re-engaged during the second rotation of the member in the drive direction. Clutch orbiting is thus reduced if not eliminated.
Patent AU-3331989-A (AU)
Title: Insect-resistant lettuce plants
Inventor: FISCHHOFF DAVID ALLEN
IPC: A01H1/02
Filed: 1989-04-24
Abstract: Plants of the genus Lactuca which exhibit toxicity toward Lepidopteran insects are composed of differentiated plants cells containing a chimeric gene having a DNA sequence which encodes essentially for a full-length toxin protein of Bacillus thurigiensis, which protein is toxic toward Lepidopteran larvae.
Patent AU-3366284-A (AU)
Title: Dental plaque detection composition
Inventor: SOUTHARD G LEE
IPC: A61K8/00
Filed: 1984-09-28
Abstract: Salts of sanguinarine, either pure salts or a mixture of said salts precipitated from extracts of plants selected from the group consisting of Sanguinaria canadensis, Macleya cordata, Corydalis sevctvozii, C. ledebouni, Chelidonium majus, and mixtures thereon, are effective agents for disclosing plaque in the oral cavity under long wavelength ultraviolet light.
Patent AU-3378689-A (AU)
Title: New acrylic derivative of urea
Inventor: GARRIGUE ROGER
IPC: C07C275/10
Filed: 1989-04-28
Abstract: New acrylic derivative of urea: monomethylolacrylamidomethyleneurea. Preparation process, according to which acrylamidomethyleneurea is reacted with formaldehyde. Application to the manufacture of additives suitable for use in aminoplastic resins.
Patent AU-3508297-A (AU)
Title: Inhibitors of oleamide hydrolase
Inventor: LERNER RICHARD A
IPC: A61K31/11
Filed: 1997-06-26
Abstract: Inhibitors of oleamide hydrolase, responsible for the hydrolysis of an endogenous sleep-inducing lipid (1, cis-9-octadecenamide) were designed and synthesized. The most potent inhibitors possess an electrophilic carbonyl group capable of reversibly forming a (thio) hemiacetal or (thio) hemiketal to mimic the transition state of a serine or cysteine protease catalyzed reaction. In particular, the tight binding  alpha -keto ethyl ester 8 (1.4 nM) and the trifluoromethyl ketone inhibitor 12 (1.2 nM) were found to have exceptional inhibitory activity. In addition to the inhibitory activity, some of the inhibitors displayed agonist activity which resulted in the induction of sleep in laboratory animals.
Patent AU-3519000-A (AU)
Title: Medical drainage device with flow restriction feature
Inventor: YAM JACKY
IPC: A61M1/00
Filed: 2000-03-09
Abstract: The present invention provides for a dual port arrangement for a water seal chamber of a drainage device for channeling and restricting fluid flow through the water seal during normal operation of the device when the patient is breathing normally, while preventing the breach of the water seal during reverse flow conditions when the patient takes a sudden and deep inhalation. The dual port arrangement comprises a narrow side port and a low profile tunnel port defining an elongated conduit interposed between and in communication with both arms of the water seal chamber. The side port has a thin slot configuration that restricts fluid flow communication through the side port, and the back tunnel port defines a low profile, elongated conduit with openings that channel fluid flow between both arms of the water seal chamber. The elongated configuration of the conduit prevents a steep water gradient from falling below the upper portion of the conduit opening during reverse flow conditions.
Patent AU-3707697-A (AU)
Title: Plant growth factor
Inventor: SAKAGAMI YOUJI
IPC: A01N37/18
Filed: 1997-07-31
Abstract: The present invention relates to a peptide of the formula: <CHEM> wherein both of R<1> and R<2> represent SO3H, or either of R<1> or R<2> represents SO3H and the rest represents H; Z represents an alpha -amino acid residue; X represents H or an acyl; and Y represents OH, C1-6 alkoxy or NH2, and to a plant growth promoter comprising the peptide.