baber/WOPTO huggingface dataset:
Patent AU-613090-B2 (AU)
Title: Data transmission method for interleaved data
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1988-09-27
Granted: 1991-07-25
Abstract: In a method for transmitting interleaved data, when the respective data blocks (DBn) to be transmitted are interleaved and augmented by the error correcting parity codes (Pi, Qi) before being transmitted on the transmission channel, a prescribed number of dummy data are provided between the respective data blocks (DBn) so that the data block (DBn) and the neighboring data blocks (DBn-1, DBn+1) are not in the interleaving relation. In this manner, data addition, correction and substitution can be made easily for each data block or a group of blocks without influencing the error correction parity codes of the remaining block data.
Patent AU-616429-B2 (AU)
Title: Injection moulding of moulded articles from synthetic plastics material
Inventor: ECKARDT HELMUT
IPC: B29C45/57
Filed: 1988-09-28
Granted: 1991-10-31
Abstract: A method is proposed of injection moulding hollow formed parts from thermoplastic resins in which first of all an amount of the molten resin sufficient for forming the part is forced into the injection mould. Then, a flowable medium, in particular gas, is forced into the injection mould and/or the thermoplastic resin at a pressure which distributes the resin compound evenly over the surface of the mould cavity, forming a hollow article. Thereafter, the hollow article is cooled in the injection mould whilst kept under the pressure of the medium. Finally, the hollow article is relieved of the pressure of the medium and then the formed part is released and removed from the injection mould. What is essential here is that the pressure of the medium within the injection mould, or on the resin compound distributed over the surface of the mould cavity, is varied at least for a time during its cooling, to be precise by closed-loop and/or open-loop control according to a pressure profile specified for the respective formed part and/or resin material.
Patent AU-697434-B2 (AU)
Title: Process for the preparation of difluoromethane
Inventor: TSUDA TAKEHIDE
IPC: C07C17/20
Filed: 1995-06-07
Granted: 1998-10-08
Abstract: Difluoromethane is prepared by reacting dichloromethane and hydrogen fluoride in a liquid phase in the presence of a fluorination catalyst under reaction conditions in which the reaction pressure is between 1 and 10 kg/cm<2>ab., and the reaction temperature is between 50 and 150 DEG C, provided that the selected reaction temperature is higher than a temperature at which hydrogen fluoride is not liquefied under the selected reaction pressure. Under the above conditions, the conversions of dichloromethane and HF are very high, and amounts of by-products other than R30 are very low, typically less than 0.1 % per difluoromethane, when the unreacted materials are recycled. A material of a reactor is hardly corroded by the reaction using an antimony chlorofluoride and HF which are highly corrosive, as long as the above conditions are maintained.
Patent AU-619795-B2 (AU)
Title: Heat and sound insulating panel
Inventor: RIAS JEAN-CLAUDE
IPC: E04C2/26
Filed: 1989-01-19
Granted: 1992-02-06
Abstract: The invention relates to a heat and sound insulating panel comprising an insulating layer made of mineral fibres connected by a synthetic resin and a facing layer constituted by a sheet of glass fibres, characterised in that there is between these two layers a thermo-bonding film, made for example of polyethylene of low water vapour permeability, which is heat-reactivated, and an aluminium film of a thickness less than or equal to 9 microns, the aluminium film being stuck to the glass sheet. 
<??>The panel is used in particular for the insulation of ceilings.
Patent AU-657020-B2 (AU)
Title: Method and apparatus for removing undesirable chemical substances from gases, exhaust gases, vapors, and brines
Inventor: OESTE FRANZ DIETRICH
IPC: A62D3/00
Filed: 1992-12-21
Granted: 1995-02-23
Abstract: The invention relates to a process and devices for carrying out the process for purifying gases, exhaust gases, vapours and brines which are contaminated with undesirable chemical substances or are mixed with these at relatively high concentrations, by photocatalytic reactions which take place on the surface of catalysts. The catalysts (1) are situated in a fixed bed or a fluidised bed on catalyst supports. In the fluidised bed, the catalysts themselves can act as catalyst support. Catalyst supports and catalysts are situated in a closed system through which the substrate to be purified is passed. In the fixed-bed catalyst principle, the catalyst support/catalyst system continuously or discontinuously passes through a wash zone (12) for washing off the mineralisation products formed. The reaction is induced by photons of short-wave light of a wavelength between 250 and 400 nm. <IMAGE>
Patent AU-652307-B2 (AU)
Title: Derivatives of 2,4-diamino-1,3,5-triazinyl-6-phosphonic acid
Inventor: CIPOLLI ROBERTO
IPC: C07F9/40
Filed: 1993-01-07
Granted: 1994-08-18
Abstract: Derivatives of triazinylphosphonic acid having the general formula (I): <CHEM> obtained by means of the reaction of condensation of a cyanuric halide with an ester of phosphorous acid and subsequent reaction of substitution with a polyamine and an amine.
Patent AU-620851-B2 (AU)
Title: Immersible probe
Inventor: FALK RICHARD A
IPC: G01N1/10
Filed: 1989-03-10
Granted: 1992-02-27
Abstract: An immersion sampler probe for a metal bath in a basic oxygen furnace vessel. The sampler is weighted to penetrate the slag and position a heat sensor or oxygen sensor at the appropriate depth. A counterweight with a float ensures proper immersion depth. The float keeps connecting leads for the sensor from the melt.
Patent AU-708293-B2 (AU)
Title: Quinoxalines, a process for their preparation and their use
Inventor: ROSNER MANFRED
IPC: A61K31/495
Filed: 1995-10-17
Granted: 1999-07-29
Abstract: Quinoxaline derivs. of formula (I) and tautomers of formula (Ia), and their salts and prodrugs are new: R1 = F, Cl,OH or 1-3C alkoxy; R2 = 1-4C alkyl (opt. substd. by OH, 1-4C alkoxy or 1-4C alkylthio); R3 = 1-6C alkoxy-carbonyl or 2-6C alkenyloxy carbonyl; X = 0, S or Se; n = 0-2.
Patent AU-631796-B2 (AU)
Title: Zoom lens barrel and camera incorporating such barrel
Inventor: NOMURA HIROSHI
IPC: G02B15/14
Filed: 1989-06-05
Granted: 1992-12-10
Abstract: The invention relates to an apparatus for a camera for selectively positioning a correcting optical element (61) used during macro-photography in front of the light receiver (72) of a distance measuring device. The camera has a generally cylindrical rotatable cam ring (22) as a part of its lens. The cam ring (22) has a plurality of threads (69) on an exterior cam ring surface, said threads (69) comprising means for selectively engaging said optical element (61) during rotation of said cam ring (22).
Patent AU-682463-B2 (AU)
Title: Methods and compositions for gene, tumor, and viral infection therapy, and prevention of programmed cell death (apoptosis)
Inventor: ROIZMAN BERNARD
IPC: A61K38/00
Filed: 1993-02-26
Granted: 1997-10-09
Abstract: The present invention relates to methods of treatment of programmed cell death (apoptosis) through the use of the HSV-1 gene gamma134.5 or the product of its expression, ICP34.5. The gene and its expression have been demonstrated to be required for HSV-1 neurovirulence, and in particular, to act as an inhibitor of neuronal programmed cell death which allows for viral replication. Use of the gene therapy, or the protein itself, can be expected to result in inhibition of programmed cell death in various neurodegenerative diseases. This invention also relates to novel vectors for gene therapy, including modified herpes virus. Methods are presented for conducting assays for substances capable of mimicing, potentiating or inhibiting the expression of gamma134.5 or the activity of ICP34.5. Also, methods are disclosed for the treatment of tumorogenic diseases, including cancer, and for treatment of herpes and other viral infections using inhibitors of gamma134.5 expression or ICP34.5 activity.
Patent AU-576826-B2 (AU)
Title: Water heater construction
Inventor: VAGO OTTO Z
IPC: F28F9/18
Filed: 1985-03-01
Granted: 1988-09-08
Abstract: A water heater tank assembly having a shell with top and bottom heads welded in opposite ends thereof. The heads have aligned flue tube mounting openings therein in which metal collar members are welded. Flue tubes are mounted in and welded to the collar members. The collar members serve as a heat sink to prevent damage to the glass lining on the shell, head members and flue tubes during the various welding operations.
Patent AU-658075-B2 (AU)
Title: Improvements in or relating to benzothiophenes
Inventor: BLACK LARRY JOHN
IPC: A61K31/425
Filed: 1993-07-27
Granted: 1995-03-30
Abstract: The use of raloxifene, or a pharmaceutically acceptable salt thereof, in the manufacture of a medicament for preventing or treating osteoporosis in a postmenopausal woman.
Patent AU-758165-B2 (AU)
Title: Silica-based sols
Inventor: PERSSON MICHAEL
IPC: C01B33/143
Filed: 2000-04-28
Granted: 2003-03-20
Abstract: The invention relates to an aqueous sol containing silica-based particles which has an S-value within the range of from 10 to 45%, a viscosity within the range of from 5 to 40 cP and a silica content of at least 10% by weight.  The invention further relates to use of the aqueous sol containing silica-based particles as a drainage and retention aid in the production of paper as well as a process for the production of paper from an aqueous suspension containing cellulosic fibres, and optional filler, in which an aqueous sol containing silica-based particles and at least one charged organic polymer are added to the cellulosic suspension.
Patent AU-688202-B2 (AU)
Title: Multi-layer opaque film structures of reduced surface friction and process for producing same
Inventor: FROGNET JEAN-PIERRE
IPC: C08J9/00
Filed: 1996-03-25
Granted: 1998-03-05
Abstract: An opaque, biaxially oriented multi-layer polymeric film structure of reduced surface coefficient of friction. The film structure includes: (a) a thermoplastic polymer matrix core layer having a first surface and a second surface, within which is located a strata of voids; positioned at least substantially within a substantial number of the voids is at least one spherical void-initiating particle which is phase distinct and incompatible with the matrix material, the void space occupied by the particle being substantially less than the volume of the void; the population of the voids in the core being such as to cause a significant degree of opacity; (b) at least one thermoplastic polymer intermediate layer having a first surface and a second surface, the second surface of the intermediate layer adhering to at least the first surface of the core layer, the intermediate layer formed from a mixture comprising the thermoplastic polymer, a migratory slip agent and a migratory antistatic agent; and (c) a non-voided thermoplastic skin layer adhering to the first surface of the intermediate layer; wherein the slip agent and the antistatic agent migrate to the outer surface of the skin layer and are effective to reduce the surface coefficient of friction thereof.
Patent AU-661795-B2 (AU)
Title: Phospholipid derivatives containing higher elements of the Vth main group
Inventor: NOSSNER GERHARD
IPC: A61P31/04
Filed: 1993-09-30
Granted: 1995-08-03
Abstract: Phospholipid derivatives containing higher elements of the fifth main group (P, As, Sb, Bi), processes for their preparation and antineoplastic and antimicrobial medicaments which can be prepared from the phospholipid derivatives are described.
Patent AU-771511-B2 (AU)
Title: Evolution of whole cells and organisms by recursive sequence recombination
Inventor: CARDAYRE STEPHEN DEL
IPC: C12Q1/68
Filed: 1999-07-15
Granted: 2004-03-25
Abstract: The invention provides methods employing iterative cycles of recombination and selection/screening for evolution of whole cells and organisms toward acquisition of desired properties. Examples of such properties include enhanced recombinogenicity, genome copy number, and capacity for expression and/or secretion of proteins and secondary metabolites.
Patent AU-643431-B2 (AU)
Title: Use of chlormethiazole in the prevention and/or treatment of neurodegeneration
Inventor: BOAR ROBIN BERNARD
IPC: C07D277/22
Filed: 1990-02-13
Granted: 1993-11-18
Abstract: Use of chlormethiazole in the prevention and/or treatment of neurodegeneration.
Patent AU-658080-B2 (AU)
Title: Improvements in or relating to laundry machines and/or methods of controlling the same
Inventor: WILLIAMS JOHN JULIAN AUBREY
IPC: D06F34/18
Filed: 1993-11-30
Granted: 1995-03-30
Abstract: A method of providing a desired water level in a laundry machine by energising the motor(10) of the machine intermittently to produce changes in velocity of the spin tub(3), agitator(4) and load of clothes in the spin tub(3). The changes in velocity are measured and from the measurements the mass of the load of clothes is determined by control means (15, 16, 17). A desired volume of water necessary for an optimum wash of the load of clothes is then determined and this volume of water is admitted to the washing container(2) of the laundry machine(1). <IMAGE>
Patent AU-670976-B2 (AU)
Title: Process for the preparation of a composition containing ethylene polymers, composition containing ethylene polymers and use thereof
Inventor: PROMEL MICHEL
IPC: C08F10/02
Filed: 1993-12-20
Granted: 1996-08-08
Abstract: Object molded by extrusion, extrusion blow molding or calendering comprises 30-70 wt.% of an ethylene polymer (I) that has a melt flow index MI2 of 5-1000 g/10 minutes and contains 0-5 wt.% of an alpha -olefin or diene with 4-18 carbon atoms, and 30-70 wt.% of an ethylene polymer (II) that has a melt flow index MI5 of 0.01-2 g/10 minutes and contains 0.5-20 wt.% of an alpha -olefin or diene with 4-18 carbon atoms. Object molded by extrusion, extrusion blow molding or calendering comprises a composition comprising 30-70 wt.% of an ethylene polymer (I) that has a melt flow index MI2, measured at 190[deg]C under a load of 2.16 kg according to ASTM D1238, of 5-1000 g/10 minutes and contains 0-5 wt.% of an alpha -olefin or diene with 4-18 carbon atoms, and 30-70 wt.% of an ethylene polymer (II) that has a melt flow index MI5, measured at 190[deg]C under a load of 5 kg according to ASTM D1238, of 0.01-2 g/10 minutes and contains 0.5-20 wt.% of an alpha -olefin or diene with 4-18 carbon atoms, where the MI2/MI5 ratio is 500-50000. The composition has a molecular weight distribution (Mw/Mn) of 5-70, a MI5 of 0.1-10 g/10 minutes and a dynamic viscosity eta , measured in dPa.s at 190[deg]C and 100 s->1>, such that log(177470/MI5) minus logeta divided by (2 - log(2.53 X MI5) is no more than 0.652. An independent claim is also included for extrusion, extrusion blow molding or calendering of a composition as above.
Patent AU-711900-B2 (AU)
Title: Peracetic acid crosslinked non-antigenic ICL grafts
Inventor: CARR ROBERT M JR
IPC: A61F2/06
Filed: 1996-03-12
Granted: 1999-10-21
Abstract: This invention is directed to prosthesis, which, when implanted into a mammalian patient, serves as a functioning replacement for a body part, or tissue structure, and will undergo controlled biodegradation occurring concomitantly with bioremodeling by the patient's living cells. The prosthesis is treated so that it is rendered non-antigenic so as not to elicit a significant humoral immune response. The prosthesis of this invention, in its various embodiments, thus has dual properties. First, it functions as a substitute body part, and second, it functions as bioremodeling template for the ingrowth of host cells.
Patent AU-736424-B2 (AU)
Title: Symmetrical triazine derivatives
Inventor: EHLIS THOMAS
IPC: A61K8/00
Filed: 1997-11-10
Granted: 2001-07-26
Abstract: A description is given of symmetrical triazine derivatives of formula (1), wherein R1 and R2 are each independently of the other hydrogen; C1-C12alkyl, C1-C12alkoxy; and R3 is C1-C12alkyl; or C1-C12alkoxy. The easily accessible triazine derivatives are suitable for protecting ultraviolet-sensitive materials, in particular skin and hair of humans and animals, from the harmful effects of UV radiation.
Patent AU-631216-B2 (AU)
Title: Intermediates for the production of podophyllotoxin and related compounds and processes for the preparation and use thereof
IPC: C07D/
Filed: 1990-06-15
Granted: 1992-11-19
Abstract: There are disclosed intermediates which can be converted into podophyllotoxin and related compounds, which are known antineoplastic agents. There are also disclosed processes for the preparation of such intermediates, and processes for the conversion of the intermediates into known intermediates which are readily converted into podophyllotoxin and related compounds.
Patent AU-775324-B2 (AU)
Title: Optical element having antireflection film
Inventor: MITSUISHI TAKESHI
IPC: G02B1/14
Filed: 2001-08-07
Granted: 2004-07-29
Abstract: To solve the problem of achieving an optical element which has a high adhesiveness between a plastic substrate and an antireflection coating as well as excellent heat resistance and impact resistance, an optical element is provided comprising a plastic substrate and, provided thereon in this order, a basic layer of niobium (Nb) optionally in admixture with one or more component (s) selected from aluminum (Al), tantalum (Ta), chromium (Cr) and mixtures thereof in an amount of up to 50 wt.-% of the entire layer, and an antireflection film.
Patent AU-701226-B2 (AU)
Title: Nephelometric and turbidimetric protein determinations free of an excess of antigen
Inventor: TUENGLER PETER
IPC: G01N33/536
Filed: 1996-07-03
Granted: 1999-01-21
Abstract: Immunochemical determn. of an analyte (I) in a biological sample by (I)-mediated pptn. reaction with (I)-specific binding partner (II) comprises (a) incubating sample with reagent contg. (II), opt. bound to a particle (b) measurement of analyte-dependent pptn. reaction and (c) determining (I) concn. from the measured pptn. In the process, the sample is added in 2 stages: and the process includes (i) incubating part of the sample (1-20%) with the reagent and measurement of pptn. then (ii) incubating the rest of the sample with the reaction mixt. from the first step and repeating the measurement.
Patent AU-767643-B2 (AU)
Title: Skin care composition
Inventor: ALALUF SIMON
IPC: A61K8/97
Filed: 2000-07-11
Granted: 2003-11-20
Abstract: A topical composition comprising:(a) a first lipid selected from petroselinic acid and/or docosahexaenoic acid and/or derivatives thereof;(b) a second lipid which is an activator of peroxisome proliferator activated receptors sub-type alpha and/or derivatives thereof and/or mixtures thereof; and(c) a dermatologically acceptable vehicle; with the proviso that the first and second lipids are not the same lipid. The compositions are useful as cosmetic anti-ageing skin care creams and lotions.
Patent AU-672884-B2 (AU)
Title: Process for coating the internal surface of hydrothermosanitary pipes, particulary made of aluminium, with resinous products and pipes obtained therewith
Inventor: ZECCHIN SEVERINO
IPC: B05C7/04
Filed: 1994-02-15
Granted: 1996-10-17
Abstract: PCT No. PCT/EP94/00436 Sec. 371 Date Mar. 13, 1995 Sec. 102(e) Date Mar. 13, 1995 PCT Filed Feb. 15, 1994 PCT Pub. No. WO94/23845 PCT Pub. Date Oct. 27, 1994A process is described to realize a film made of an adequate resinous material on the internal surface of metallic pipes, particularly those made of aluminium, to protect them and further allow for particular uses for which they could not be employed otherwise. These pipes are preferably applied in the hydrothermosanitary field.
Patent AU-529324-B2 (AU)
Title: Diphenyl ethers
Inventor: SEHRING RICHARD
IPC: A01N37/34
Filed: 1980-09-23
Granted: 1983-06-02
Abstract: The method of preparing a compound of the formula   <IMAGE>   wherein R1 is hydrogen, halogen, alkyl of 1 to 8 carbon atoms, trifluoromethyl or acetyl; n is 1 when R1 has all the defined meanings, or 2 or 3 when R1 is halogen or alkyl; R2 is hydrogen; alkyl of 1 to 16 carbon atoms; alkenyl of 2 to 16 carbon atoms; alkinyl of 2 to 16 carbon atoms; monosubstituted alkyl of 2 to 6 carbon atoms, where the substituent is hydroxyl, alkoxy of 1 to 4 carbon atoms, phenoxy, halo-phenoxy, (alkyl of 1 to 4 carbon atoms) phenoxy, (alkoxy of 1 to 4 carbon atoms)phenoxy, nitro-phenoxy, cyano-phenoxy, amino or (alkyl of 1 to 4 carbon atoms)thio; benzyl; halo-benzyl; -NR3R4; -CHR3-COOR4; or -CHR3-CONR4R5, where R3, R4 and R5 are each hydrogen or alkyl of 1 to 8 carbon atoms; and X1 and X2 are each hydrogen or halogen, which comprises reacting a compound of the formula    <IMAGE>  wherein n, R1, X1 and X2 have the meanings previously defined, and R1 is unsubstituted or substituted phenyl, with an amine of the formula H2N-R2  wherein R2 has the meanings previously defined, at a temperature between about 20 DEG  and 160 DEG  C.
Patent AU-748648-B2 (AU)
Title: Ice confection with inclusions
Inventor: MEZIANE JANINE
IPC: A23G9/04
Filed: 1998-02-13
Granted: 2002-06-06
Abstract: An ice confection containing a plurality of inclusions within the ice confection and a process for producing an ice confection containing a plurality of inclusions within the ice confection by automatically distributing the inclusions through a fruit feeder into the ice mix.
Patent AU-582927-B2 (AU)
Title: Method for isolation of recombinant polypeptides in biologically active forms
Inventor: GHOSH-DASTIDAR PRADIP
IPC: C07K14/415
Filed: 1986-10-28
Granted: 1989-04-13
Abstract: Disclosed are improved methods for orienting polypeptide molecules containing multiple disulfide bonds into their native conformation through (1) treating the polypeptide with (a) a denaturing agent and (b) a reducing agent capable of reductively dissociating cystine disulfide bonds; (2) concurrently reducing the concentration of the reducing agent while forming a stable intermediate by reacting a disulfide containing compound with the reduced cysteine moieties of the polypeptide and; (3) forming native cystine disulfide bonds in the presence of a mild oxidizing/reducing environment while dissociating the disulfide-group polypeptide moeities.
Patent AU-632644-B2 (AU)
Title: A fuel dispenser system
IPC: G05D11/13
Filed: 1990-12-14
Granted: 1993-01-07
Abstract: A fuel dispensing system includes a manifold (38) for receiving one or more grades of fuel at individual input ports and a plurality of output ports. The output ports are each connected to individual input ports of selection valves (13, 17 and 21), the latter having output ports connected to inlets of nozzles and hose assemblies (23, 25, 27 and 41). A controller (29) is included that is site programmable for designating a particular hose/nozzle assembly for dispensing a particular straight grade or blend of fuel. The controller (29) is responsive to the selection of a given nozzle (41) by a user for energising and controlling one or more flow control valves (5, 7), and the selection valve (13, 17 or 21) associated with the selected nozzle, for delivering the required grade or grades of fuel to the manifold (33) for dispensing the grade of fuel associated with the selected nozzle, in a desired amount under closed loop control. <IMAGE>