baber/WOPTO huggingface dataset:
Patent AU-672261-B2 (AU)
Title: A plurality of water-sealed concrete sections and methods of waterproofing an area of potential water leakage between concrete sections
Inventor: KANGAS WILLIAM W
IPC: E04B1/68
Filed: 1994-01-25
Granted: 1996-09-26
Abstract: A shaped, water-expandable water-sealing article (12) used for sealing an area between a first section (32) of at least partially cured concrete and a second, adjacent section (34) of substantially uncured concrete to form a plurality of water-sealed concrete sections. The clay water sealing article (12) is in the shape of quadrilateral, preferably a trapezoid, and is disposed to bridge an area between the two sections of concrete. Upon hydration of the clay contained within the shaped water sealing article, expansion of the clay creates expansion forces extending from a corner of the article that is surrounded by the uncured concrete, wherein the corner has an included angle greater than 90 DEG , preferably at least 100 DEG . The expansion force developed by the expansion of the shaped water sealing article are absorbed by a substantially increased area of the uncured concrete as compared to expansion forces resulting from a clay-based water seal having a 90 DEG included angle at the corner (s) surrounded by the uncured concrete. <IMAGE>
Patent AU-534201-B2 (AU)
Title: Helically wound tubes
Inventor: MORHARD ALFRED
IPC: B21C37/12
Filed: 1980-03-20
Granted: 1984-01-12
Abstract: A method of making a multi-layer tube includes the steps of pre-heating two elongate metal strips and bending each to a substantially arcuate curvature. Each strip is then wound helically with abutting edges, one strip being closely concentrically wound around and axially offset with respect to the other, so that the strips define a cylindrical tube. A synthetic resin is applied between the strips and to the interior of the tube during the winding step and is then pre-cured. Thereafter, a coating of the synthetic resin is applied to the exterior of the tube and then all of the synthetic resin is fully cured.
Patent AU-682485-B2 (AU)
Title: Therapeutic applications of chimeric organogenesis
Inventor: AUGER FRANCOIS A
IPC: A61K35/12
Filed: 1993-12-21
Granted: 1997-10-09
Abstract: A process for culturing and generating a chimeric cell culture, in particular chimeric epithelium, is disclosed. The chimeric epithelium can be used to treat skin trauma such as burn victims. Autologous epithelial grafts have been used on burn patients although this requires that the patient's cells are cultured and expanded in vitro which generally takes four to five weeks. The chimeric epithelium of the present invention is composed of cells that are both autologous and allogeneic to the host. Therefore, the allogeneic cells can be maintained in a cell bank and co-cultured with autologous host cells when needed. This significantly reduces the time required (by up to 50%) for autologous cell expansion and culture prior to grafting. Furthermore, it has been demonstrated that the allogeneic cells are passively eliminated from the graft without rejection of the total graft.
Patent AU-682499-B2 (AU)
Title: Improvements in or relating to organic compounds
Inventor: BULUSU A R C MURTY
IPC: A61K31/407
Filed: 1994-05-25
Granted: 1997-10-09
Abstract: The invention concerns the compounds of formula I <CHEM> wherein the substituents have various significances, in free form and, where such forms exist, in salt form. They can be prepared by various processes, e.g. by irradiation; oxidation; elimination; reduction; conversion by e.g. halogenation or acylation; deprotection of protected hydroxy groups; protection of free hydroxy groups; and separation of stereoisomeric mixtures into individual isomers. They are indicated for use as pharmaceuticals, especially as antiinflammatory, and as antiproliferative and antiinflammatory agents.
Patent AU-676732-B2 (AU)
Title: Herbicidal (4-substituted pyridyl)-3-carbinols
Inventor: CHIN HSIAO-LING MAO
IPC: C07D213/71
Filed: 1994-04-21
Granted: 1997-03-20
Abstract: 4-substituted pyridyl-3-carbinols of the formula   alkyl or carbamyl group exhibit desirable preemergent and postemergent herbicidal activity. Also disclosed are herbicidal compositions comprising such compounds and; a method of controlling undesirable vegetation employing such compounds. The compounds wherein AR is hydroxyl serve as useful intermediates for the production of the alpha-benzyl substituted compounds as well as exhibiting herbicidal activity.
Patent AU-673741-B2 (AU)
Title: Burner system
Inventor: WILLIAMSON MARK
IPC: F23D14/58
Filed: 1994-05-05
Granted: 1996-11-21
Abstract: A gas burner system which can be used in a conveyor-type oven has a burner tube (4) extending across the conveyor. Gas is burnt through a slot (8) along the tube to give a ribbon flame. The tube (4) is divided into separate compartments (15-19) which connect with different lengths of the slot (8). Combustible gas is fed under independent control to the different compartments (15-19), and the slot lengths are adjustable. The slot lengths consist of short edge-region slots and multiple, longer central region slots.
Patent AU-628766-B2 (AU)
Title: A rigid electrical insulator
Inventor: PARRAUD RENE
IPC: H01B17/32
Filed: 1990-11-27
Granted: 1992-09-17
Abstract: The invention relates to a rigid electrical insulator of the line post or pin type, of which the lower end is fixed to the said line post or to the said pin and the insulating upper end of which has at least one groove intended to receive an electrical cable. According to the invention, this insulator comprises at least one central rod (1) fixed at its lower portion to the said line post (5) or to the said pin and at its upper portion to a rigid head (7) equipped with at least one indentation (8), the external face of the said rod and of the said rigid head being covered in a sealed manner by a covering (10), that of the said head being made from flexible elastomer and that of the rod being chosen from elastomers, resins and varnishes, the said indentation (8) provided with its covering defining the said groove (18). <IMAGE>
Patent AU-635365-B2 (AU)
Title: A process for the production of silica sols and their use
IPC: C01B33/148
Filed: 1990-10-24
Granted: 1993-03-18
Abstract: PCT No. PCT/SE90/00690 Sec. 371 Date May 8, 1992 Sec. 102(e) Date May 8, 1992 PCT Filed Oct. 24, 1990 PCT Pub. No. WO91/07351 PCT Pub. Date May 30, 1991.Silica sols which have a large alkali excess, i.e. a low molar ratio SiO2 to M2O, and which contain silica particles with a high specific surface area. The silica sols can be prepared through acidification of a water glass solution and subsequent alkalization of the acid sol to the molar ratio in question. The sols are particularly suitable for use as additives, in combination with cationic polymers, in papermaking.
Patent AU-626482-B2 (AU)
Title: Pollution abatement system
Inventor: KELLER GEORGE ERNEST II
IPC: A61L9/015
Filed: 1990-12-07
Granted: 1992-07-30
Abstract: A process that deals with the sick building syndrome and building related illnesses, and solves volatile organic compound and biological pollution problems associated with large confined areas through which forced air is circulated, and the area is utilized for sociatary functions or activities, e.g., habitation by animals and/or equipment or other materials sensitive to pollutants or contaminants utilized in a societary activity within such areas, which comprises treating the circulating air in an air treatment zone (i) with ozone in a depollution catalytic zone removed from contact with humans and/or the sensitive equipment to remove pollutants and contaminants from the air, and thereafter, (ii) the treated air is treated to remove ozone before being returned to the cycle flow within the confined area located outside of the air treatment zone. <IMAGE>
Patent AU-784062-B2 (AU)
Title: Novel B7-4 molecules and uses therefor
Inventor: FREEMAN GORDON
IPC: A61P37/02
Filed: 2000-08-23
Granted: 2006-01-19
Abstract: The invention provides isolated nucleic acids molecules, designated B7-4 nucleic acid molecules, which encode novel B7-4 polypeptides. The invention also provides antisense nucleic acid molecules, recombinant expression vectors containing B7-4 nucleic acid molecules, host cells into which the expression vectors have been introduced, and nonhuman transgenic animals in which a B7-4 gene has been introduced or disrupted. The invention still further provides isolated B7-4 proteins, fusion proteins, antigenic peptides and anti-B7-4 antibodies. Diagnostic, screening, and therapeutic methods utilizing compositions of the invention are also provided.
Patent AU-583739-B2 (AU)
Title: A method of and apparatus for data safeguarding
Inventor: SICHART FRITHJOF V
IPC: G06F11/10
Filed: 1987-07-20
Granted: 1989-05-04
Abstract: A data block protection information code word (BSI) is formed by division of a message polymonial representing a data bit sequence (D) by a generator polynomial representing a cyclical binary code. Registers are arranged in register chains in a coder unit provided for this purpose with a polynomial ordinal number being allocated to every register representing a member of the binary code. Given the presence of a term at the ordinal corresponding to the registers (R) of the respective register chains (RK) missing in the polynomial ordinal seris, a respective logic element (V) is inserted to which an operation information is supplied, said operation information being formed in a means for the formation of the operation information (EBV) by parallel processing of a plurality of data bits together with information at the outputs of the registers (R) corresponding to the highest polynomial ordinals. As a result thereof, the processing speed of a coder unit is reduced, and thus, making possible the use of programmable or computer-controlled coder units with high speed data transmission rates.
Patent AU-545377-B2 (AU)
Title: Vinyl chloride polymerization process
Inventor: WALKER ROBERT WILLIAM
IPC: C23F15/00
Filed: 1981-10-21
Granted: 1985-07-11
Abstract: Polymerization of vinyl chloride in aqueous suspension using a polymerization reactor having adherently deposited on internal surfaces thereof a build-up suppressant coating comprising a product of build-up suppressant activity formable by (and preferably formed by) the condensation of an effective 1-naphthol (preferably 1-naphthol itself) and formaldehyde. The condensation is preferably effected in a base-catalyzed reaction; it may also (less preferably) be effected in an acid-catalyzed reaction. The coating product itself and a process for its production are also claimed.
Patent AU-587347-B2 (AU)
Title: Bathroom electrical appliance caddy
Inventor: ARRENDIELL ROBERT W
IPC: A47K17/00
Filed: 1987-10-02
Granted: 1989-08-10
Abstract: An appliance caddy is conveniently mounted on a platform with sidewalls via track-and-roller systems, the platform readily mounted inside a bathroom cabinet and underneath a lavatory in a space previously considered to be of limited utility. The caddy includes one or more connectors or electrical plugs and an electrical cord for providing electricity to the plugs from a wall plug either inside or outside the cabinet. The caddy is conveniently shaped to organize and hold larger and smaller appliances and can include a safety switch for insuring that all appliances are turned off when they are no longer being used.
Patent AU-630822-B2 (AU)
Title: Antiatherosclerotic and antithrombotic 2-amino-6-phenyl-4h-pyran-4-ones
Inventor: MORRIS JOEL
IPC: A61K31/35
Filed: 1991-06-03
Granted: 1992-11-05
Abstract: This invention relates to compounds of formula (I), which are useful as antiatherosclerotic agents and inhibitors of cell proliferation for the treatment of proliferative diseases. In addition, various compounds of formula (I) are useful inhibitors of platelet aggregation.
Patent AU-683953-B2 (AU)
Title: Mobile terminal digital radiotelephone facility
Inventor: MESSIET SAMIRA
IPC: H04W8/18
Filed: 1994-10-25
Granted: 1997-11-27
Abstract: PCT No. PCT/FR94/01242 Sec. 371 Date Apr. 24, 1996 Sec. 102(e) Date Apr. 24, 1996 PCT Filed Oct. 25, 1994 PCT Pub. No. WO95/12293 PCT Pub. Date May 4, 1995A digital radiotelephone installation with mobile terminals includes a fixed base transceiver station, which is an element of the network, and mobile telephone terminals at least some of which are designed to be unable to access the network until a user has inserted therein an extractable personalized smart card ("SIM card"). Each mobile terminal is designed to receive, in addition to the extractable "conventional" SIM card, another, auxiliary SIM smart card which remains in the mobile terminal at all times. The auxiliary SIM card corresponds to the same personalized subscription as the conventional SIM card. The extractable conventional SIM card takes precedence over the auxiliary SIM card when it is inserted into said mobile terminal, however, and has the same functionality as the latter. The auxiliary SIM card is assigned by the network or by said terminal only specific predefined services, such as typically an answering function and/or a short messages service function, the predefined services possibly including outgoing call restriction.
Patent AU-609748-B2 (AU)
Title: Process for preparing mono-, bi- and tricyclic amino acids, intermediates of this process, and a process for preparing same
Inventor: HENNING RAINER
IPC: C07D265/02
Filed: 1987-11-20
Granted: 1991-05-09
Abstract: The invention relates to a process for preparing compounds of the formula I    <IMAGE>  I  in which R stands for hydrogen, alkyl or aralkyl and R1 to R5 are identical or different radicals, (substituted) alkyl, cycloalkyl or (substituted) aryl or in which the pairs of radicals R1 and R2, R2 and R3, and R4 and R5 together with the carbon atom(s) supporting them form a mono- or bicyclic ring system and the other radicals are hydrogen, by treating a compound of the formula II    <IMAGE> II  in which R and R1 and R5 have the abovementioned meaning and R6 and R7 denote alkyl or aralkyl or together with the nitrogen atom supporting them form a heterocycle which can additionally contain an oxygen atom, with a reducing agent.
Patent AU-644483-B2 (AU)
Title: Azo dimer and trimer fugitive tints
Inventor: HINES JOHN BERY
IPC: C09B69/00
Filed: 1991-10-15
Granted: 1993-12-09
Abstract: Azo chromophores having polyoxyalkylene substituents are linked together by a covalent bond or by an intervening connecting group to form dimers or trimers. The polyoxyalkylene substituents are straight or branched chain polymers primarily of ethylene oxide which make the dimer and trimer colorants useful as fugitive tints.
Patent AU-550438-B2 (AU)
Title: Electric detonator
Inventor: ROBERTSON JAMES
IPC: F42D1/04
Filed: 1982-09-10
Granted: 1986-03-20
Abstract: An electrically actuable ignition assembly comprising an electric ignition element having insulated electrical leading wires connected by means of conducting metal contact elements to the ends of a secondary winding of insulated wire on a transformer ring core. The transformer core and contacts are preferably encased in a synthetic plastics case. The assembly is for use in blasting operations in which multi-shot rounds are fired from an a.c. supply by electromagnetic coupling of the supply with the secondary winding by means of a single primary wire threaded through the ring cores of a plurality of assemblies. The use of the metal contact elements eliminates the previously used soldered joints between the ignition element leading wires and the transformer secondary winding.
Patent AU-638180-B2 (AU)
Title: Liquid delivery device particularly useful for delivering drugs
IPC: A61M5/142
Filed: 1991-12-20
Granted: 1993-06-17
Abstract: A delivery device for delivering a liquid containing a drug includes a first diaphragm (8) within a housing (2) defining a first contractible-chamber (C1) on one side of the diaphragm (8) for holding a supply of the liquid to be delivered, and a second contractible chamber (C2) on the opposite side of the diaphragm (8) including an electrolytic cell (26) capable of generating a gas according to the electrical current passed through the cell electrolyte (32). The device further includes a second diaphragm (10), a control valve (18), and a spring (24), for compensating the rate of delivery of the liquid for variations in ambient pressure and temperature. <IMAGE>
Patent AU-745876-B2 (AU)
Title: A method and apparatus for imaging a cartridge case ejector markings
Inventor: LAJEUNESSE BENOIT
IPC: F42B35/00
Filed: 1998-09-15
Granted: 2002-04-11
Abstract: The invention provides an apparatus (20) and method for imaging markings (59) on cartridge cases (30). It provides for the taking of two images of the cartridge case with light for illumination projected at the cartridge case from two different predetermined angles. In a first version, two different light sources (28, 29) are set at the two different predetermined angles. In a second version, one light source is moved between two different positions to project light at the two different predetermined angles. In a third version, the device (40) holding the cartridge case is rotated between two different positions so light projects at the cartridge case from the two different predetermined angles. In a fourth version, the holding device rotates the cartridge case between two different positions so that light projects at the cartridge case at the two different predetermined angles. In another aspect, the invention provides diffuse light for the taking of the images. In yet another aspect, the invention provides a cartridge case holding device which can rotate the cartridge case about a longitudinal axis.
Patent BG-60340-B2 (BG)
Inventor: GENDRICH RONALD L
IPC: C07K7/06
Filed: 1992-05-13
Abstract: Нонапептидът намира приложение за третиране на топлокръвни животни. По аналогия на известните методи е получен синтетичен нонапептид с подобрена биологична активност, превъзхождаща тази на естествения фоликулстимулиращ лутеинизиращ хормон, който освобождава хормона (gn-rн). Новият пептид предизвиква овулация при топлокръвните животни в орална дозаот 5 до 10 нг/кг.
Patent DE-1911222-B2 (DE)
Title: Clip for securing windscreens into vehicles - clips space screen from frame and retain trimp strip surround
IPC: A47F3/12
Filed: 1969-03-05
Abstract: The clip support a glass screen in a frame and retains a trip strip around the border of the screen. Each clip has two downwardly extending legs which space glass from the frame and two rearwardly and upwardly extending projections which limit rearward position of screen. In front of the screen a further downwardly directed leg is hook shaped and traps the bottom edge of trim strip against the frame whilst an upwardly depending lug is similarly hook shaped and traps the trip strip against the screen. The upward extending projections for the frame consists of spring pieces in two parts to facilitate assembly.
Patent DE-2038183-B2 (DE)
Title: Stabilised transducer for physical variables - includes supply variations which are balanced out via switched resistor matrix
IPC: G01R17/00
Filed: 1970-07-31
Abstract: The stabilised measuring circuit for non-electrical variables is suitable for use as a transducer in production process control systems. The transducer output signal is in series with a second identical unit (2) which is connected to a stabilised source (8) and via a change-over switch (9) to a resistance matrix (3). The output of the matrix is amplified (15) and the signal is connected to a second change-over switch (10). Both switcher are synchronised by a central control (20). The output from the first transducer is connected to one output terminal (19) and to a zero-balancing circuit (17) whose other input is taken from the second change-over switch. The performance of the transducers is independent of variations in amplitude or frequency of their unstablised supply voltage.
Patent IE-S64453-B2 (IE)
Title: A jewellery production process
Inventor: WHITE ROBERT
IPC: C23D13/00
Filed: 1995-04-19
Abstract: In production of jewellery there is a comprehensive metal preparation operation stage. This involves a dilute acid dip (25), a three-stage rinse (26), a concentrated acid dip (27), a hot rinse (28) and a drying stage (29). The concentrations and durations of these dips provide an extremely clean metal blank which is very suitable for reception and adherence of enamel. Enamel is wet-filled and there is direct flame heating for firing of the enamel. Both the enamel firing stage (32) and an annealing stage (24) are carried out by direct application of heat which has been found to be extremely effective and with a low defect rate. For plating, there is a sequence of steps involving a detergent dip (40), a rinse (41), an acid de-grease (42), and a rinsed step (43) which further prepares the jewellery item for nickel plating (44). After removal of all excess nickel the item is further plated, eg with gold.
Patent JP-H0699535-B2 (JP)
IPC: C08G18/76
Filed: 1986-01-31
Abstract: A method for manufacturing polyurethane foam by mixing (a) polyisocyanate, (b) polyol, (c) blowing agent, (d) catalyst and, as required (e) surface active agent, filler, or other such additive, the said method being characterized in that the polyisocyanate (a) is a prepolymer with isocyanate end groups produced from a polyester polyol and a blended polyisocyanate component comprising 45-95 weight % of diphenylmethane diisocyanate and 55-5 weight % of a polymethylene polyphenyl polyisocyanate with a functionality of 3 or more.
Patent JP-S5917103-B2 (JP)
IPC: C07C67/00
Filed: 1980-02-29
Abstract: A process for the separation of moprolol having formula (I) into its two optical antipodes, by salifying racemic moprolol with L(+)glutamic acid; treating the thus obtained mixture of diastereoisomeric salts with a water/alcohol mixture, in this way separating the L(+)glutamate insoluble salt of (+)moprolol; treating the resultant mother liquors which contain in solution the L(+)glutamate sart of (-)moprolol with a base so as to separate the levorotatory isomer of crystalline moprolol, which finally undergoes a purification. 
<??>Also a pharmaceutical composition containing said levorotatory isomer of 
<CHEM>
Patent JP-H032860-B2 (JP)
IPC: C07D209/52
Filed: 1981-02-23
Abstract: What are disclosed are prostacylin PGI2 analogs of the formula <IMAGE>   having a more specific or longer lasting pharmacological action than PGI2, methods of making these analogs; and methods and pharmaceutical preparations for inhibiting blood platelet aggregation, for treating hypertension, for the treatment or prophylaxis of gastrointestinal ulcers, and for the treatment of asthma.
Patent JP-2664180-B2 (JP)
IPC: C08G75/20
Filed: 1988-02-10
Granted: 1997-10-15
Abstract: A crystalline polyarylether capable of being shaped into fibres or films or moulded or used as a matrix in composites, contains repeating units Ph'n, Ar<1> and Ar<2> connected by ether linkages, wherein Ph' is 1, 3 or 1, 4- phenylene optionally substituted with 0 to 4 methyl or chloro groups.      n is an integer from 1 to 4      Ar<1> is Ph [CO [Ph' CO]x Ph] y      wherein x = 0 or 1      y = 1 or 2 Ph is 1,4-phenylene optionally substituted with 0 to 4 methyl or chloro groups, and      Ar<2> is [Phn SO2 ]v Ph'w      wherein u, v and w are integers from 1 to 4;      said units being in the relative molar proportions:      Ph'n 40 to 60%      Ar<1> 92 to 50% of the total of Ar1 and Ar<2>. Ar<2> 8 to 48% of the total.