baber/WOPTO huggingface dataset:
Patent CS-220347-B2 (CS)
Title: Method of producing racemic and optically uniform 1-phenyl-2-cyclohexene-1-ethylamine derivatives
Inventor: BRUDERER HANS
IPC: C07C217/74
Filed: 1981-01-19
Abstract: 1-Phenyl-2-cyclohexen- 1-alkylamin-Derivate der Formel
     worin R' Hydroxy oder niederes Alkoxy, n die Zahl 1 oder 2, R 2  niederes Alkyl und R 3  Wasserstoff, niederes Alkyl, niederes Alkenyl oder niederes Cycloalkylmethyl bedeuten,  
und pharmazeutisch akzeptable Säureadditionssalze davon sind analgetisch wirksam und eignen sich zur Bekämpfung von Schmerzen. Sie können nach verschiedenen Methoden ausgehend von teilweise neuen Zwischenprodukten hergestellt und zu galenischen Darreichungsformen verarbeitet werden.
Patent JP-2823623-B2 (JP)
IPC: G02B1/04
Filed: 1990-01-10
Granted: 1998-11-11
Abstract: Process for treating hydrophobic polymer surfaces to form hydroxyl moieties thereon comprises ozonating the surface of said hydrophobic polymer to form hydroperoxy groups thereon, and then irradiating said ozonated surface with ultraviolet light or exposing to heat to convert the hydroperoxy groups to hydroxyl moieties in the presence of a hydrogen donor. Such hydroxylated surfaces possess hydrophilic properties and can undergo the chemical reactions characteristic for hydroxyl groups. Polymers so modified are useful in biomedical devices, semipermeable membranes, films, fibers and especially contact lenses.
Patent AU-597466-B2 (AU)
Title: Independent unit for heat exchange between a primary fluid and a secondary fluid, particularly air for ventilation and air conditioning of a room
Inventor: RYLEWSKI EUGENIUSZ MICHAL
IPC: F24F3/147
Filed: 1987-12-16
Granted: 1990-05-31
Abstract: PCT No. PCT/FR87/00504 Sec. 371 Date Oct. 6, 1988 Sec. 102(e) Date Oct. 6, 1988 PCT Filed Dec. 16, 1987 PCT Pub. No. WO88/04757 PCT Pub. Date Jun. 30, 1988.The independent unit for heat exchange particularly for the ventilation of a room or premises is configured like a box (12) wherein are formed two passages (40 and 42) having an undulated shape and wherein circulate in counter-current air drawn in the room and rejected to the outside and outer air introduced into the room. The invention applies particularly to the ventilation and air conditioning of the premises or rooms of a building.
Patent AU-750398-B2 (AU)
Title: Method of treating fiber-reinforced plastic articles
Inventor: DAVEY TERENCE JAMES
IPC: B63B9/00
Filed: 1999-11-29
Granted: 2002-07-18
Abstract: To treat heterogenous structures such as FRP moulded products, such as boat hulls, where the structure of the FRP laminate has been damaged, eg by water penetration, a layer of impermeable sheet material is first secured to a surface of the product to be treated to enclose a space between the surface and the layer. The contents of the space are continuously evacuated, for example by a vacuum pump, and then heating is applied within the space. A spacer is provided within the space to hold the sheet material away from the surface when vacuum is applied. After the treatment is competed, the heater is switched off and the vacuum released, the sheet is removed by peeling it away from the surface. The sheet can then be reused. The combination of the heat and vacuum it is claimed is sufficient to stabilise the deteriorating structure and allow restoration to its original condition.
Patent AU-645185-B2 (AU)
Title: Electrostatic roller transfer of toned images from a photoconductor member to a sheet substrate
Inventor: BHAGAT GOPAL C
IPC: G03G15/16
Filed: 1992-01-30
Granted: 1994-01-06
Abstract: An electrically biased attracter roller is utilized in an electrophotographic image reproduction machine, in place of a conventional corotron device, to electrically transfer toner from the side of a rotating photoconductor drum onto a side surface of paper stock being operatively fed through the machine. The charged roller is spring-biased into forcible side-to-side engagement with the drum and is frictionally rotated by the drum. The paper stock is fed between the rotating roller and drum and, by a combination of pressure and electrical attractive force, the roller very efficiently transfers toner from the drum to the paper. To further improve the overall effectiveness of the attracter roller, a humidity compensation system is provided and is operative to automatically adjust the bias voltage of the roller, and thus the electrical toner attraction force thereof, in response to sensed humidity variations within the machine housing.
Patent AU-605589-B2 (AU)
Title: Method for resolution of stereoisomers in multiphase and extractive membrane reactors
Inventor: MATSON STEPHEN L
IPC: C12P41/00
Filed: 1988-03-31
Granted: 1991-01-17
Abstract: This invention relates to novel methods for facilitating the enzymatic resolution of racemic mixtures of esters, which are derivatized with groups which enhance the esters' aqueous solubility, in an extractive member reactor where the enzyme is placed alternatively either (1) in the aqueous phase, (2) in association with the membrane, or (3) in the aqueous phase and in association with the membrane, wherein the aqueous ester phase is contacted with one side of the membrane, and where an organic extractive phase is contacted with the other side of the membrane, wherein the extractive phase serves to remove the resolving reaction product. Of particular significance regarding this invention is its use of water soluble esters that are derivatized with groups which enhance their aqueous solubility and their reactivity with enzymatic resolving methods which are mediated in an aqueous environment. Novel methods were utilized to prepare these esters, for use in this invention's methods for enzymatically resolving the racemic mixtures of the esters, to produce the separate chiral isomers of the racemic mixture. The importance of the resolution of the separate chiral isomers of the racemic mixtures resides in the isolation of the isomers which frequently have different biological activities.
Patent AU-560595-B2 (AU)
Title: Human-human hybridomas for neoplasms
Inventor: HANDLEY H H GLASSY M C HAGIWAR
IPC: C12N5/20
Filed: 1983-05-20
Granted: 1987-04-09
Abstract: Novel hybridomas, human monoclonal antibodies, and their uses. Specifically, CLNH5 is a human-human hybridoma which secretes IgM monoclonal antibodies specific for cervical cells of carcinomas. The monoclonal antibodies can find use in therapy and diagnosis, both in vitro and in vivo.
Patent AU-612153-B2 (AU)
Title: Diesel fuel composition
Inventor: SEXTON MICHAEL DAVID
IPC: C10L1/24
Filed: 1988-05-25
Granted: 1991-07-04
Abstract: A diesel fuel composition containing a diesel fuel and a minor proportion by weight of a quaternary ammonium salt soluble therein. The quaternary ammonium salt is effective in reducing fouling of injector nozzles and in improving combusion chamber and piston cleanliness of diesel engines.
Patent AU-685594-B2 (AU)
Title: Electrical plug connector
Inventor: GOW NEIL
IPC: H01R13/506
Filed: 1995-05-09
Granted: 1998-01-22
Abstract: An electrical plug connector, including an upper housing portion 1, a lower housing portion 2 and a plug chamber 4 for a RJ plug. In the upper housing portion 3 contact elements to be wired with connecting wires are disposed. The inner ends of the connecting wires are connected with contact strips 7 projecting into the plug chamber 4 for contacting the RJ plugs. The plug chamber 4 is adapted as a separate housing portion 3 and is latchable with the lower housing portion 2 by connection elements 16, 17, 18, in at least two different positions. The contact strips 7 are bent off each in different directions into the plug chamber 4, depending upon the position of the plug chamber 4.
Patent AU-701797-B2 (AU)
Title: Microparticles that contain gas, media that contain the latter, their use in ultrasonic diagnosis, as well as process for the production of the particles and media
Inventor: HELDMANN DIETER
IPC: A61K49/00
Filed: 1995-02-10
Granted: 1999-02-04
Abstract: Novel gas-contg. microparticles (MP's) for prodn. of ultrasonic diagnostic prepns., consist of a mixt. of at least one surfactant (I), at least one non-surface active solid (II) and at least one component (III) which is in gaseous form at body temp. The novelty is that (III) is a substance (or mixt.) which is less soluble than air in water. Also claimed are: (a) an ultrasonic contrast agent (USCA), comprising MP in a physiologically compatible liq. suspension medium (SM), opt. contg. conventional additives; and (b) a kit for preparing the USCA, consisting of: a 1st container (C1) of vol. 5-10 ml, filled with SM and having a closure allowing removal of the contents under sterile conditions; and a 2nd container (C2), having a closure allowing addn. of SM under sterile conditions, filled with MP's and gaseous (III), the vol. of (C2) being sufficient to contain all of the SM in (C1). Pref. (I) is a phospholipid, sterol, glycolipid, ethoxylated soya sterol, polyoxyethylene (POE) fatty acid ester, ethoxylated castor oil (or hydrogenated deriv.). POE-polyoxypropylene polymer sucrose ester, POE fatty alcohol ether, (un)satd. 8-30C fatty acid, 14-30C fatty alcohol, mono, di- or triglyceride, fatty acid ester, xyloglyceride and/or POE sorbitan fatty acid ester.
Patent AU-606432-B2 (AU)
Title: Tool component
Inventor: TANK KLAUS
IPC: B24D3/00
Filed: 1988-07-12
Granted: 1991-02-07
Abstract: A tool component comprises an abrasive compact (10) bonded to a support (12) which itself is bonded through an alloy (16) to an elongate cemented carbide pin (14). The alloy has a liquidus below 900 DEG C and the following composition, by weight:  Mn      15 - 41%  Cu      67 - 41%  Ni      1 - 5%  Au      10 - 17% The shear strength of the bond achieved between the support (12) and the pin (14) exceeds 345 MPa.
Patent AU-684150-B2 (AU)
Title: Cellulose surface material adhered to a panel
Inventor: TINGLEY DANIEL A
IPC: D04H5/08
Filed: 1995-02-28
Granted: 1997-12-04
Abstract: A reinforcement panel with a cellulose surface material and process for making the same for improved adhesion of the panel to wood structural members such as laminated beams, wood I-beams, and trusses. The reinforcement panel is comprised of a plurality of reinforcement fibers that are arranged parallel to one another and aligned with the longitudinal direction of the panel, and accordingly the wood structure. The fibers are maintained in position by a resin encasement that completely encloses the fibers. A cellulose surface material is impregnated with a polyester resin and adhesively connected to a first side of the panel. The first side of the panel is adhesively affixed to the wood structure at an area of high stress such that the surface material is sandwiched between the resin encasement of the panel and the wood structure. Thus, the panel provides improved adhesion. The polyester resin provides dimensional stability and resistance to moisture degradation.
Patent AU-570645-B2 (AU)
Title: Organic nitrate pharmaceuticals resistant to detonation by fire
Inventor: LYNCH MATTHEW JAMES
IPC: A61K47/00
Filed: 1983-09-23
Granted: 1988-03-24
Abstract: Detonatable organic nitrates which are blended with excipients in drug mixtures for use as vasolidators, such as nitroglycerine/lactose, are rendered nondetonatable when burned in smoldering fires by the incorporation therewith of minor amounts of an alkaline solid material such as magnesium carbonate or hydroxide.
Patent AU-602106-B2 (AU)
Title: Butter flavored granules
Inventor: BAKAL ABRAHAM I
IPC: A23L27/24
Filed: 1988-07-22
Granted: 1990-09-27
Abstract: Granules having natural butter flavour are provided, the granules being formed of a carrier such as maltodextrin, a small amount of a fat such as a vegetable oil, and enzyme modified butter oil, with or without, but preferably with a water soluble butter flavour component. The granules may include salt to taste, if desired and may also include an emulsifier. The granules of the invention are very low in calories, have a high intensity butter flavour, have no cholesterol and dissolve instantly upon contact with wet and hot foods to provide the flavour and mouthfeel of butter.
Patent AU-728657-B2 (AU)
Title: Immunoglobulin-like domains with increased half-lives
Inventor: WARD ELIZABETH SALLY
IPC: A61K47/48
Filed: 1997-03-03
Granted: 2001-01-18
Abstract: Disclosed are recombinant vectors encoding immunoglobulin-like domains and portions thereof, such as antibody Fc-hinge fragments, subfragments and mutant domains with extended biological half lives. Methods of producing large quantities of such domains, heterodimers, and fusion proteins following expression by host cells are also reported. Described are antibody Fc and Fc-hinge domains, which have the same in vivo stability as intact antibodies; and domains engineered to have increased in vivo half lives. These DNA constructs and protein domains will be useful as templates for in vitro mutagenesis and high resolution structural studies; for immunization and vaccination; and for the production of recombinant antibodies or chimeric proteins with increased stability and longevity for therapeutic and diagnostic uses.
Patent AU-690974-B2 (AU)
Title: Polymorphs A and B of 1-(diphenylmethyl)-4- 3-(2-phenyl-1,3- dioxolan-2-yl)propyl piperazine
Inventor: AMBROS RAFAEL FOGUET
IPC: C07D317/28
Filed: 1995-03-28
Granted: 1998-05-07
Abstract: Polymorphs A and B of (1-(diphenylmethyl)-4-Ä3-(2-phenyl-1,3-dioxolan-2-yl)propylÜpiperazine have been identified. A process for preparation thereof and the use thereof are described.
Patent AU-600426-B2 (AU)
Title: Activated sludge device having movable perforated plates and a nozzle for the destruction of foam
Inventor: ORDELHEIDE ROLF
IPC: B01D19/02
Filed: 1988-08-15
Granted: 1990-08-09
Abstract: An arrangement for the destruction of foam building up on a sewage surface in form of activated sludge, in which a reaction vessel holds the suspended foam. The reaction vessel has perforated plates which may be raised and lowered. The reaction vessel is furthermore provided with an inlet pipe connection for untreated sewage, and a discharge pipe for the treated suspension. The reaction vessel is closed off at its upper side by a plate member which has at least one flow-through opening. A nozzle located within an enclosure, is connected to this flow-through opening. The nozzle has a lower wall and an upper wall disposed at an acute angle relative to one another. The lower wall and the upper wall of nozzle, furthermore, have adjacent edges forming an outlet opening of the nozzles. One of the walls of the nozzle is pivotably movable relative to the other wall.
Patent AU-601305-B2 (AU)
Title: A process for the production of cold-setting polyurethane urea elastomers
Inventor: GROGLER GERARD
IPC: C08G18/32
Filed: 1988-09-19
Granted: 1990-09-06
Abstract: The present invention relates to a process for the production of polyurethane urea elastomers from (a) NCO-terminated prepolymers based on polyisocyanates and polyethers having a molecular weight of 400 to about 10,000 and an ethylene oxide content of about 10 to 60 mole-% and (b) solid diaminodiphenyl ureas corresponding to the formula   <IMAGE>    wherein R1, R2, R3 and R4 may be the same or different and represent hydrogen or C1-C6 alkyl radicals and wherein the amino groups are in the m-and/or p-position to the urea group, characterized in that the NCO prepolymers are reacted with the diaminodiphenyl ureas in powder-form in a heterogeneous phase at temperatures of about 5 DEG  to 40 DEG  C. The present invention is also directed to the polyurethane urea elastomers prepared by this process.
Patent AU-657156-B2 (AU)
Title: Conditioning rinse compositions which facilitate setting of hair
Inventor: REICH CHARLES
IPC: A61K8/34
Filed: 1992-09-09
Granted: 1995-03-02
Abstract: Hair rinse compositions, in stable emulsion or dispersion form, which condition the hair and facilitates setting thereof, includes a hair conditioning and emulsifying cationic compound, a water insoluble acrylic or acrylate polymer and a higher aliphatic alcohol, in an aqueous medium. The cationic compound is a quarternary ammonium salt preferably a higher alkyl trimethyl ammonium chloride, the polymer is preferably an acrylamide acrylate copolymer and the higher alcohol is preferably a C¦ PI <5><7> alkanol. The preferred emulsion, which is normally of the oil-in-water type, preferably includes propylene glycol and a nonionic surfactant, and the aqueous medium is preferably water, or is essentially water. The invention also includes processes for making and using the invented hair rinse compositions.
Patent AU-656018-B2 (AU)
Title: Two-cycle lubricants and methods of using the same
Inventor: BLYTHE GLEN H
IPC: F02B75/02
Filed: 1992-07-21
Granted: 1995-01-19
Abstract: This invention relates to a two-cycle engine lubricant composition, comprising (A) at least one dispersant, (B) at least one reaction product of a fatty acid and a polyamine, and (C) at least about 25% by weight of the composition of at least one varnish dissolver selected from (a) keto-alcohols, (b) carboxylic esters having up to a total of 24 carbon atoms and (c) alkoxy alcohols, and (D) at least about 15% by weight of the composition of at least one fluidizing oil, and a method, comprising the steps of introducing into a two-cycle internal combustion engine a fuel-lubricant mixture comprising a major amount of a fuel and a minor amount sufficient to increase compression or release stuck piston rings, of the two-cycle engine lubricant composition.
Patent AU-719228-B2 (AU)
Title: A nasal dilator and a method of producing same
Inventor: VOSS TORSTEN DE
IPC: A61F5/56
Filed: 1997-04-16
Granted: 2000-05-04
Abstract: PCT No. PCT/DK97/00164 Sec. 371 Date Jun. 12, 1997 Sec. 102(e) Date Jun. 12, 1997 PCT Filed Apr. 16, 1997 PCT Pub. No. WO97/38651 PCT Pub. Date Oct. 23, 1997A nasal dilator (10'') for placing on a user's nose and for improving respiration through the nose by dilation of the user's nostrils comprises a central, resilient, beam-shaped element (12) and two attaching elements (14 and 16) placed at respective ends of the beam-shaped element for attachment to respective sides of the user's nose. The beam-shaped element (12) extends in use from one side of the user's nose across the bridge of the user's nose to the other side of the user's nose and the central, resilient, beam-shaped element (12) and the two attaching elements (14, 16) are integrally made of plastic. The nasal dilator (10'') constitutes a configuration which is symmetrical relative to a central plane perpendicular to the longitudinal axis of the beam-shaped element and preferably constitutes an overall curved structure or alternatively a substantially plane structure. The central, resilient, beam-shaped element exhibits a rigidity increasing from the central plane towards the two attaching elements (14, 16) and the two attaching elements constitute substantially, plane, flat-shaped elements constituting extensions of the central, resilient, beam-shaped element (12) to which attaching elements a skin-compatible adhesive (20) is applied.
Patent AU-568355-B2 (AU)
Title: Effervescent mixture and its use in carbonated drinks
Inventor: LAVIE LOUIS
IPC: A23L2/00
Filed: 1984-04-16
Granted: 1987-12-24
Abstract: An effervescent mixture in powder or granulated or compressed form characterized in a protracted release of gas, a process for preparing it, and its use in hydrosoluble compositions in powder or granulated or compressed form for the preparation of carbonated drinks.
Patent AU-782772-B2 (AU)
Title: Electronic locking system
Inventor: DAVIS PAUL
IPC: E05B47/00
Filed: 2001-01-17
Granted: 2005-08-25
Abstract: An electronic locking system comprises a cylinder housed within and rotatable with respect to a shell. A key has a power supply. At least one of the key and the cylinder is capable of generating a signal when the key is electrically connected with the cylinder. An electrically powered locking mechanism is housed within the cylinder and includes a lock member moveable between an open position and a locked position. The lock member in the locked position interferes with movement of the cylinder. A power source is connected to the locking mechanism in response to the signal. The locking mechanism allows movement of the lock member from the locked position to the open position in response to the signal so that the cylinder may be rotated within the shell. The cylinder further includes an interfering member that resists movement of the locking member. In addition, a biasing mechanism urges the cylinder toward a home position when the cylinder is rotated away from the home position.
Patent AU-669318-B2 (AU)
Title: Method for desulfurizing exhaust gas
Inventor: IIYAMA SHIGEO
IPC: C01F5/14
Filed: 1995-10-03
Granted: 1996-05-30
Abstract: A method for desulfurization which comprises a desulfurization step of absorbing and removing sulfur oxides in an exhaust gas by a solution containing a Mg-based desulfurizing agent, an oxidation step of treating the treatment liquid with a gas containing oxygen, a double decomposition step of adding basic calcium compounds to the solution obtained in the oxidation step to carry out a reaction, a separation step of separating a slurry of a mixture of Mg(OH)2 and gypsum dihydrate obtained in the double decomposition step by a wet classifier, a step of returning a Mg(OH)2 slurry separated in the separation step to the desulfurization step, a step of treating a gypsum dihydrate slurry in the oxidation step to convert accompanying Mg(OH)2 into MgSO4, a sedimentation separation step of separating gypsum dihydrate, and a step of returning a supernatant liquid in the sedimentation separation step to the double decomposition step to treat the supernatant liquid; and a method for desulfurization which comprises adding, to the double decomposition step, basic compounds obtained calcining and digesting a dolomite in place of basic calcium compounds to carry out double decomposition, separating the solution subjected to the double decomposition by a wet classifier, returning an amount of a Mg(OH)2 slurry necessary for the desulfurization to a desulfurizing tower, concentrating, separating and taking the remaining Mg(OH)2 slurry from the system, oxidizing a gypsum dihydrate slurry to convert accompanying Mg(OH)2 into MgSO4, sedimenting, separating and taking out gypsum dihydrate as gypsum, and then subjecting the resultant supernatant to the double decomposition treatment together with the oxidized desulfurizing treatment liquid.
Patent AU-560918-B2 (AU)
Title: Extruder assembly
Inventor: BOEN PER
IPC: B29C48/94
Filed: 1984-09-18
Granted: 1987-04-16
Abstract: PCT No. PCT/NO84/00035 Sec. 371 Date May 8, 1985 Sec. 102(e) Date May 8, 1985 PCT Filed Sep. 18, 1984 PCT Pub. No. WO85/01244 PCT Pub. Date Mar. 28, 1985.An extruder assembly (1) for extruding round, cylindrical plastic pipe having a smooth inner pipe wall and a ribbed or ridged outer pipe wall, comprising a feed screw (2) for transporting and softening the plastic material (4), and an annular nozzle having a central mandrel (6). The mandrel constitutes a cylindrical, coaxial extension of the feed screw. The mold part (8) of the nozzle is provided with one or more parallel, helical grooves (14) with the spiral extending in the direction of rotation of the screw and mandrel, and the mold part (8) is provided with a lubricating device (17) for lubricating the molding surface of the mold part. A calibrating device (27) with helical grooves (28) is provided downstream of the annular nozzle.
Patent AU-688157-B2 (AU)
Title: UV radiation-absorbing packing
Inventor: SMOUT ADRIANUS
IPC: C03C3/087
Filed: 1995-11-13
Granted: 1998-03-05
Abstract: PCT No. PCT/NL95/00389 Sec. 371 Date Aug. 18, 1997 Sec. 102(e) Date Aug. 18, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/15074 PCT Pub. Date May 23, 1996The invention relates to a packing for foods on the basis of green colored soda-lime glass absorbing UV radiation and transmitting visible light, which glass consists of: at least 2.5 wt. % iron, calculated as Fe2O3, at least 12 wt. % sodium, calculated as Na2O, and at most 4 wt. % aluminum, calculated as Al2O3.