baber/WOPTO huggingface dataset:
Patent DK-166957-B2 (DK)
Inventor: GOLDMAN JOSEF
IPC: B32B38/04
Filed: 1992-03-03
Granted: 1996-12-02
Abstract: Packing foil used for products which either develop gasses or are packed under pressure, must be able to release any excess pressure through a valve in the finished packing. Such a valve may according to the invention be made during the production of a laminate (3), the layers (1, 2) of which are glued together everywhere with the exception of a number of unlaminated sections (4) to which perforated holes (6, 7) lead through the layers (1, 2) in such a manner that the holes (6,7) are staggered in relation to each other. The application of glue takes place by means of a roller (12) with recesses (14) for the formation of the sections (4) in which no glue (16) is to be applied. A packing foil is hereby obtained which is suitable for the manufacture of bags, especially for freshly ground coffee, where gasses can escape through a perforation (7) in the innermost layer (2), via the non-laminate space between the layers through a perforation (6) and out. <IMAGE>
Patent CS-198296-B2 (CS)
Title: Facility for cooling the chisels making the fitting of the undercutting machine cutting heads
Inventor: GEBETSROITHER WOLFGANG
IPC: E21C35/22
Filed: 1978-04-26
Abstract: In a rock cutting machine which includes a cutter arm having an inner end and an outer end carrying a toothed cutter which rotates about an axis transverse to the longitudinal dimension of the arm, an improved cooling device for the cutting teeth of the cutter comprising a nozzle device for receiving supplies of compressed air and water and constructed to create and discharge a stream of air in which particles of liquid water are dispersed or atomized, the nozzle device being carried by the cutter arm at a location spaced from the cutter toward the inner end of the arm and arranged in a position to discharge the stream toward the cutter in a spray pattern such that the stream impinges on the teeth of the cutter as the teeth pass through the pattern during rotation of the cutter.
Patent CS-262696-B2 (CS)
Inventor: GALAMBOS GEZA DR
IPC: C07D311/94
Filed: 1987-08-31
Abstract: Způsob výroby nových racemických a opticky
aktivních derivátů interfuranylenprostacyklinu
obecného vzorce I, ve kterém R* 1
znamená vodík nebo Ci—C4 alkylovou skupinu
nebo protonovanou formu anorganického
kationtu, R2 znamená vodík, Cl—Cíalkanoylovou
skupinu nebo tetrahydropyranylovou
skupinu, R3 znamená Ci—C6 alkylovou
skupinu nebo Cs—-C6 cykloalkylovou skupinu,
A znamená skupinu —CH—CH— nebo
—CsC— a B znamená chemickou vazbu nebo
skupinu —CH2—, spočívá v tom, že se
sloučenina obecného vzorce III, ve kterém
R1, R2, R3, A a B mají výše uvedený význam,
nechá reagovat se sloučeninou obecného
vzorce Ε—X, ve kterém E znamená halogen,
zbytek amidu kyseliny nebo zbytek imidu
kyseliny a X znamená halogen, načež se na
vzniklou sloučeninu obecného vzorce Ila,
ve kterém R1, R2, R3, A, B a X mají výše uvedený
význam, působí zásadou, a popřípadě
se odstraní ochranné skupiny hydroxylové
a/nebo se vzniklá sloučenina popřípadě přemění
ve svou sůl.
Vyráběné sloučeniny obecného vzorce I
mají terapeuticky výhodnou biologickou ůčinnost
a jsou analogy prostacyklinu; ve
srovnání s ním však jsou mnohem stálejší
než přírodní prostacyklin.
Patent CS-241032-B2 (CS)
Title: Method of 1,2,4-oxadiazoline-5-on's new derivatives production
Inventor: TAKACS KALMAN
IPC: C07D401/06
Filed: 1980-10-06
Abstract: The invention concerns new compounds of the formula (I)    <IMAGE> (I)    <IMAGE>  wherein R1 is hydrogen, phenyl or phenyl substituted with at least one alkyl having 1 to 4 carbon atoms, halogen, alkoxy having 1 to 4 carbon atoms or nitro; R2 is alkyl having 1 to 4 carbon atoms, cycloalkyl having 5 to 7 carbon atoms, phenyl, or phenyl substituted with at least one alkyl having 1 to 4 carbon atoms, halogen, alkoxy having 1 to 4 carbon atoms or nitro; R3 is alkoxy having 1 to 4 carbon atoms or hydrogen, R4 is hydrogen, alkyl having 1 to 4 carbon atoms unsubstituted or substituted with alkoxy having 1 to 4 carbon atoms, benzyloxy or cyano, phenyl, or phenyl substituted with at least one alkyl having 1 to 4 carbon atoms, halogen, alkoxy having 1 to 4 carbon atoms or nitro, or phenyl-(C1-4alkyl)-alkyl, in which the phenyl moiety may bear an alkoxy substituent having 1 to 4 carbon atoms or a halogen; m and n are each 0, 1 or 2 or a pharmaceutically acceptable acid addition or quaternary salt thereof. The compounds are potent vasodilators and exert a favorable influence on the extremital blood flow. They also show a heart function influencing activity. Methods for the preparation of said compounds and pharmaceutical compositions containing them are also the subject of the invention.
Patent AU-648376-B2 (AU)
Title: Novel phenylimidazolidines, process for their preparation, their use as medicaments and pharmaceutical compositions containing them
Inventor: GAILLARD-KELLY MARTINE
IPC: C07D233/70
Filed: 1992-01-08
Granted: 1994-04-21
Abstract: Products of formula (I): <IMAGE>  in which:     R1 denotes cyano, nitro or halogen,   R2 denotes trifluoromethyl or halogen;  the group -A-B- is chosen from the radicals <IMAGE> in which X denotes oxygen or sulphur and R3 is chosen from:     - a hydrogen< - alkyl, alkenyl, alkynyl, aryl or arylalkyl, optionally substituted;    Y denotes oxygen or sulphur or NH,  with the exception of the products in which:  the group -A-B- denotes the radical <IMAGE> in which X denotes oxygen, R3 denotes hydrogen, Y denotes oxygen or NH, R2 denotes halogen or trifluoromethyl and R1 denotes nitro or halogen; the preparation, their application as medications and especially antiandrogens.
Patent AU-746591-B2 (AU)
Title: Hardenable ceramic hydraulic cement
Inventor: GOGOLEWSKI SYLWESTER
IPC: A61L27/00
Filed: 1998-10-19
Granted: 2002-05-02
Abstract: A method for delivering a therapeutically effective drug via a hardenable ceramic hydraulic cement composition including a first component of at least one sodium or calcium salts of inorganic and organic acids, a second component of at least one alkaline, and optionally third and fourth components including an organic carboxylic acid and pure water, respectively, wherein the cement composition is implanted in an animal or human body, hardens, and then degrades in situ after time to releases a amount of the drug into a locally targeted area.
Patent AU-769191-B2 (AU)
Title: Production method of ultrafine gold particle-dissolved water and device therefor
Inventor: HIRATA YOSHIHIRO
IPC: A23L1/304
Filed: 2000-11-09
Granted: 2004-01-22
Abstract: The present invention realized the production of a water product having excellent physiological activity such as health promoting activity and the utilization of the water, in which ultrafine gold particles having a diameter as small as 1-2 figures in micron order, much smaller than any ordinary fine gold particles, are dissolved. According to the present invention, an aqueous ultrafine gold particle solution is produced using an apparatus comprising a pressure-resistant vessel equipped with a high-pressure water tank, a jet nozzle, an ignition device, and a combustion chamber, in which a gas mixture consisting of hydrogen and oxygen is combusted in highly pressurized water, in which gold leaf fragments are suspended, and then the gold leaf fragments are heated and melted by the resulting combustion gas. <IMAGE>
Patent AU-686300-B2 (AU)
Title: Process for producing a meat product in lumps
Inventor: EMBERGER HARALD
IPC: A23K10/20
Filed: 1995-01-13
Granted: 1998-02-05
Abstract: PCT No. PCT/DE95/00054 Sec. 371 Date Nov. 7, 1996 Sec. 102(e) Date Nov. 7, 1996 PCT Filed Jan. 13, 1995 PCT Pub. No. WO95/21541 PCT Pub. Date Aug. 12, 1995Process for producing a meat product, such as an animal food, particularly for domestic pets or the like, comprising substantially lumpy meat material on the one hand and a substantially liquid gravy on the other and which is filled into a container, such as a shell pack, tin can, etc., in which the meat raw material is cut up in frozen form to meat lumps, together with the gravy is filled into a base of the container and finally with the container base is connected in a substantially liquid and gas-tight manner a container top and in which a sterilization process takes place, characterized in that both the meat material, comprising the meat lumps, optionally accompanied by the addition of prefabricated moulded pieces with a meat or vegetable base, and the sauce or gravy, the latter in granule form, are compression moulded to a shaped article in frozen, solid, quasi-dry state and as such introduced into the base, as well as meat product produced by this process.
Patent AU-697177-B2 (AU)
Title: Electric heater for heating food or beverages
Inventor: NG WAI-MAN
IPC: H05B3/00
Filed: 1995-01-23
Granted: 1998-10-01
Abstract: An electric heater for use in a vehicle, to heat a container of food or beverage, includes a flexible jacket that is wrapped around the container to be heated, and an electrical lead and plug for connecting the heater to a source of electrical power, such as the cigarette lighter socket of a vehicle. The flexible jacket consists of inner and outer cover layers. Sandwiched between the inner and outer layers are a flexible layer of electrically conductive material, a flexible electric heating element secured to the layer of electrically conductive material, and a flexible insulating layer disposed between the layer of electrically conductive material and the outer cover layer. The electrical heating element is connected to the electrical lead, to receive power supplied thereby.
Patent AU-650544-B2 (AU)
Title: Rotational and translational bearing combination in biological joint replacement
Inventor: PAPPAS MICHAEL J
IPC: A61F2/30
Filed: 1992-06-18
Granted: 1994-06-23
Abstract: A joint prosthesis having a femoral element (16), a tibial element (12) and a bearing (20) for articulation therebetween is disclosed to further include an intermediate element (22). The intermediate element permits rotation of the bearing with respect to the tibial element and longitudinal translation of the bearing with respect to the intermediate element. Transverse translation of the bearing with respect to the intermediate element is precluded. In an alternative embodiment, the longitudinal translation may be limited either in the anterior or posterior direction. <IMAGE>
Patent AU-651903-B2 (AU)
Title: Drilling fluid additive and method for inhibiting hydration
Inventor: PATEL ARVIND D
IPC: C09K8/24
Filed: 1992-07-20
Granted: 1994-08-04
Abstract: This invention relates to drilling fluid additives that suppress clay swelling within a subterranean well and to methods for controlling clay swelling during the drilling of a subterranean well. Aliphatic polyamines and aliphatic acids react to form polyamides and polyamino acids that are water soluble, that have molecular weights of less than about 1000, and that have low toxicity levels. The polyamides and polyamino acids are added to water base drilling fluids which are circulated throughout a well. The drilling fluid additives and the method of controlling clay swelling provide for improved control of the rheological properties of drilling fluids along with an increased environmental compatibility.
Patent AU-666485-B2 (AU)
Title: Polymeric surface coatings
Inventor: BOWERS RODERICK WILLIAM JONATH
IPC: C09D133/10
Filed: 1992-07-06
Granted: 1996-02-15
Abstract: PCT No. PCT/GB92/01215 Sec. 371 Date Mar. 7, 1994 Sec. 102(e) Date Mar. 7, 1994 PCT Filed Jul. 6, 1992 PCT Pub. No. WO93/01221 PCT Pub. Date Jan. 21, 1993Polymers of one or more radical polymerizable monomers which polymer has pendant groups bearing a center of permanent positive charge and other pendant groups capable of stably binding the polymer to a surface are useful in the treatment of surfaces to render them biocompatible. The polymers may contain pendant groups which bind the polymer to a surface by physisorption, covalent bonding or ionic interactions. Additionally reactive groups in the polymer may serve as points for attachment of ligands to the polymer when coated on a surface.
Patent AU-751356-B2 (AU)
Title: Frost resistant heating/cooling fluid
Inventor: STARZMANN MARTIN
IPC: C09K5/08
Filed: 1999-01-22
Granted: 2002-08-15
Abstract: Frost resistant, aqueous cooling/heating fluid containing alkali salts of acetic acid and/or formic acid and which as a corrosion inhibitor contains a mixture of a C5-C16 monocarboxylic acid or alkali-, ammonium- or amino-salts of said acid, a C5-C16 dicarboxylic acid or alkali-, ammonium- or amino-salts of said acid, and also a triazole.
Patent AU-735984-B2 (AU)
Title: Method and device producing CO2 gas for trapping insects
Inventor: WIGTON BRUCE E
IPC: A01M1/06
Filed: 1999-01-21
Granted: 2001-07-26
Abstract: An insect trapping device generates its own insect attractants of carbon dioxide (CO2), heat and water vapor through catalytic conversion of a hydrocarbon fuel in a combustion chamber. The hot insect attractants generated in the combustion chamber are diluted and cooled to a temperature above ambient temperature and below about 115 DEG  F. by mixing with air, and then the mixture is exhausted downward through the exhaust tube. A counterflow of outside air is drawn into the trap though the suction tube that concentrically surrounds the exhaust tube. Biting insects are captured in a porous, disposable bag connected to the other end of the suction tube. A thermoelectric generator, including thermoelectric modules coupled to the combustion chamber generate power for fans that provide the exhaust flow and the suction flow. Additional chemical attractants may be used with the device to make the trap even more effective. The trap may be adapted for trapping different types of insects by adjusting airflow velocities and attractants.
Patent AU-677165-B2 (AU)
Title: The regulation of systemic immune responses utilizing cytokines and antigens
Inventor: DRANOFF GLENN
IPC: A61K39/00
Filed: 1992-10-05
Granted: 1997-04-17
Abstract: A method of altering the specific, systemic immune response of an individual to a target antigen by the co-administration of a cytokine an adhesion or accessory molecule and the target antigen. The target antigen may be a tumor cell, a tumor cell antigen, an infectious agent or other foreign antigen, or other antigens to which an enchanted systemic immune response is desirable. Alternatively, the antigen may be a non-foreign antigen when a suppression of a systemic immune response is desired. The resulting systemic immune response is specific for the target antigen.
Patent AU-782348-B2 (AU)
Title: Thermosetting coating mass
Inventor: KAPLAN ANDREAS
IPC: C09D5/03
Filed: 2001-01-29
Granted: 2005-07-21
Abstract: The invention relates to a thermosetting coating mass, comprising a carboxyl functional polyester, and/or a carboxyl functional polyacrylate, a beta-hydroxyalkylamide, in which a portion of the hydroxyl groups are chemically blocked and/or fillers and/or heat stabilisers and/or triboadditives and/or further additives, such as, for example, dispersing and degassing agents.
Patent AU-714033-B2 (AU)
Title: Method for producing purified epoxy compound
Inventor: TSUKAMOTO SUKETOSHI
IPC: C07D301/27
Filed: 1997-07-09
Granted: 1999-12-16
Abstract: A 2,3-epoxypropyl derivative or a 2-methyl-2,3-epoxypropyl derivative of a compound having carboxyl groups or amido groups is produced as a purified product having an epoxide equivalent of 1.0 to 1.1 times the theoretical epoxide equivalent of the derivative, an ionic halogen content of 10 ppm or less, transparency when molten and a stability against increase in the epoxide equivalent when stored at 150 DEG C for 24 hours, by a process comprising steps (A) reacting 1.2 to 60 mol of an epihalohydrin or a 2-methyl-epihalohydrin with 1 mol of active hydrogen atoms of the carboxyl or amido group of the compound in the presence of a catalytic amount of a tertiary amine, a quaternary ammonium base or salt, a tri-substituted phosphine or quaternary phosphonium salt, thereby forming a reaction product containing a 2-hydroxy-3-halopropyl derivative or a 2-hydroxy-2-methyl-3-halopropyl derivative, (B) dehydrohalogenating the derivative by adding to the reaction product a sufficient amount of an alkali metal hydroxide while agitating the resulting slurry containing a precipitated alkali metal halide, thereby forming a final slurry containing the 2,3-epoxypropyl derivative or the 2-methyl-2,3-epoxypropyl derivative and the alkali metal halide, (C) washing the final slurry or a liquid product formed by removing the alkali metal halide from the final slurry with an aqueous solution of, as refining agent, a sulfonic acid, a salt of a sulfonic acid, a salt of a carboxylic acid having at least 7 carbon atoms, a salt of a sulfate of an alcohol having at least 4 carbon atoms or a mixture thereof respectively having a solubility of at most 1 wt% in water at 30 DEG C containing the refining agent in an amount effective to refine the slurry or the liquid product, thereby forming a refined liquid containing the derivative, and (D) removing by evaporation the epihalohydrin or the 2-methyl-epihalohidrin from the refined liquid, thereby forming the 2,3-epoxypropyl derivative or the 2-methyl-2,3-epoxypropyl derivative as the purified product.
Patent AU-666342-B2 (AU)
Title: Nitroaniline derivatives and their use as antitumor agents
Inventor: DENNY WILLIAM ALEXANDER
IPC: A61K31/165
Filed: 1992-11-27
Granted: 1996-02-08
Abstract: PCT No. PCT/GB92/02199 Sec. 371 Date May 26, 1994 Sec. 102(e) Date May 26, 1994 PCT Filed Nov. 27, 1992 PCT Pub. No. WO93/11099 PCT Pub. Date Jun. 10, 1993   <IMAGE>  (I)  The invention provides nitroaniline derivatives represented by general formula (I) where the nitro group is substituted at any one of the available benzene positions 2-6; where R and A separately represent the groups NO2, CN, COOR1, CONR1R2, CSNR1R2 or SO2NR1R2 and A is substituted at any one of the available benzene positions 2-6; where B represents N(CH2CH2halogen)2 or N(CH2CH2OSO2R3)2 substituted at any one of the available benzene positions; and where R1, R2 and R3 separately represent H, or lower alkyl optionally substituted with hydroxyl, ether, carboxy or amino functions, including cyclic structures, or R1 and R2 together with the nitrogen form a heterocyclic structure, and pharmaceutical preparations containing them. These compounds have activity as hypoxia-selective cytotoxins, reductively-activated prodrugs for cytotoxins, hypoxic cell radiosensitisers, and anticancer agents.
Patent AU-605962-B2 (AU)
Title: Wellhead valve
Inventor: SMITH JERRY D
IPC: E21B34/02
Filed: 1989-02-22
Granted: 1991-01-24
Abstract: An improved wellhead valve (34) includes a tubularbody (38) with a central passage (46) therethrough and with a downwardly facing valve seat (52) surrounding a portion of the passage, a cylindrical sealing surface (50) above the valve seat, internal threads (48) above the sealing surface and external threads, a valve member (56) positioned within said passage below a valve seat and biased toward engagement with said valve seat, and a plug (70) having external threads for engagement with the internal threads of the body and having a sealing means (90) for sealing against the cylindrical sealing surface and a projection extending downwardly from said sealing means.The plug when positioned within the central passage (46) with its sealing means engages the sealing surface closing flow through the body (38) and the plug is movable downwardly so that its sealing means is below the sealing surface (50) and its projection engages the valve member (56) to move it out of engagement with the valve seat (52) so that flow through the central passage (46) is open and further rotation of the plug provides retrieval of the valve body from within the wellhead housing.
Patent AU-574082-B2 (AU)
Title: Detergent - dispersant oil additive
Inventor: COENT JEAN-LOUIS LE
IPC: C10M159/24
Filed: 1984-07-09
Granted: 1988-06-30
Abstract: Disclosed is a process for preparing very highly alkaline, calcium-based, detergent-dispersant additives for lubricating oils and products produced by such a process. The process includes the steps of reacting an alkylbenzenesulfonic acid, an alkylphenol, diluent oil, halogen ions and lime, removing water formed during the reaction, sulfurizing the resultant product in the presence of glycol and at least one additional alcohol having a boiling point in excess of about 155 DEG  C., carbonating the sulfurized product, removing the glycol and heavy alcohol from the sulfurized, carbonated reaction product, and filtering to remove sediment and to obtain a reaction product comprising a highly-alkaline, calcium-based detergent-dispersant additive for lubricating oils.
Patent AU-691640-B2 (AU)
Title: Inorganic fibres
Inventor: JUBB GARY ANTHONY
IPC: C03C13/06
Filed: 1995-07-31
Granted: 1998-05-21
Abstract: PCT No. PCT/GB95/01797 Sec. 371 Date Jan. 28, 1997 Sec. 102(e) Date Jan. 28, 1997 PCT Filed Jul. 31, 1995 PCT Pub. No. WO96/04214 PCT Pub. Date Feb. 15, 1996Inorganic fibers are disclosed, vacuum preforms of which have a shrinkage of 3.5% or less when exposed to 1260 DEG  C. for 24 hours. The fibers have a composition comprising SrO, Al2O3, and sufficient fiber forming additive to allow fiber formation but not so much as to increase shrinkage beyond 3.5%. A preferred range of fibers has a shrinkage of 3.5% or less when exposed to 1500 DEG  C. for 24 hours and may comprise (in weight percent): SrO 53.2%-57.6%, Al2O3 30.4-40.1%, SiO2 5.06-10.1%.
Patent AU-713888-B2 (AU)
Title: Printed circuit board to housing interconnect system
Inventor: KEMPF ANDREW J
IPC: H01R24/50
Filed: 1997-05-20
Granted: 1999-12-16
Abstract: A printed circuit board to housing interconnect system capable of withstanding "hot" connects and disconnects of conductors carrying currents of up to 15 amperes or more while maintaining RF performance. The interconnect system may be used to couple power lines or RF signal lines from a printed circuit board to a high power system. The interconnect system allows a printed circuit board to be installed or removed from a system without having to power down the system in order to perform installation or removal.
Patent AU-614585-B2 (AU)
Title: Plastic safety case for ensuring the authenticity and condition of a gold coin, precious stone, pearl or the like
Inventor: BENARDELLI GIOVANNI DR
IPC: B65D85/00
Filed: 1989-03-16
Granted: 1991-09-05
Abstract: In a case of plastic material for a single marketable valuable piece as a coin, a medal, a precious stone, a pearl, a stamp or alia, made of two elements superimposed, one of which at least transparent and formed with a shell to lodge said piece, and connected at least all along their edges, the invention lies substantially in the fact that, between the upper and lower elements 1,1 min  and 2,2 min , which are shaped as credit cards and enclose the piece 4,4 min  with certification data, provision is made, in order to benefit of an absolute seal not only against counterfeiting but also against forced opening, of a delaminable security printing pattern in the form of a hologram 5 or of a multi-ink layer 5 min , which is anchored in a discontinuous way and gets visibly and irreparably lacerated as soon as an opening attempt is effected on the case.