baber/WOPTO huggingface dataset:
Patent CS-236761-B2 (CS)
Title: Agent for controlled,continuous and long-lasting introducing of active compound into environment containing liquid on water base
Inventor: DRESBACK DAVID S
IPC: A61K9/22
Filed: 1979-05-06
Abstract: Delivery systems and devices for the controlled release of chemicals, including drugs, comprise a wall, formed in part at least, of a porous material, including a porous fabric material, pores of which contain a hydrogel, said porous wall being in contact with at least a portion of a reservoir comprised of a chemical and, if desired, a water-soluble liquid excipient and/or a detergent. Emphasis is given to said systems and devices in which the hydrogel is gelled cellulose triacetate, and to their use for controlled release of drugs to animals, especially to ruminants over prolonged periods of time.
Patent CS-211375-B2 (CS)
Title: Reaction cathode
Inventor: BUXBAUM CHARLEY
IPC: H01J1/14
Filed: 1975-10-23
Abstract: 1525005 Cathode materials and processing BBC BROWN BOVERI & CO Ltd 23 Oct 1975 [25 Oct 1974] 43623/75 Heading H1D A thermionic cathode with an emissive monolayer of T, La or Th includes a compound which releases one of the elements by a replenishment reaction during cathode operation and Pd, Pt, Rh or Ru to promote diffusion of the Y, La or Th to the monolayer and prevent impoverishment due to evaporation during high temperature operation. Preferred cathodes comprise sintered powdered W, Mo or Ta bodies containing carbide to reduce the compound in the form of an oxide. In one example Mo and La 2 O 3  powder mixture is compressed; reduced in flowing H 2  at 1000‹ C; sintered in H 2  at 1700‹ C.; cut into blanks by spark erosion and polished; electroplated with Pt; heated at 1300‹ C. to diffuse the Pt and anneal; then heated at 1700‹ C. in benzene and H 2  to form a Mo 2 C layer between the Pt layer and Mo-La 2 O 3  substrate: the last step may be carried out before the Pt plating. Alternatively the initial mixture may contain 0À5% Pt and the plating step omitted. The cathodes contain 0-05 to 10% Y, La or Th and 0À01 to 5% Pd, Pt, Rh or Ru. The cathode may be drawn into a wire.
Patent CS-196337-B2 (CS)
Title: Elastomere thermoplastic composition
Inventor: CORAN AUBERT Y
IPC: C08L101/00
Filed: 1976-12-16
Abstract: 1530534 Elastomeric thermoplastic compositions MONSANTO CO 16 Dec 1976 [17 Dec 1975] 52507/76 Heading C3M Compositions comprising (1) 25-45 parts crystalline thermoplastic polyolefin resin and (2) 75-55 parts vulcanized high unsaturation diene rubber particles dispersed throughout the resin and having a maximum particle size of 50 Á, may be prepared by mixing resin and rubber at a temperature sufficient to soften the resin and continuing to mix while adding curatives for the rubber, or by dispersing finely divided vulcanized rubber particles in the softened resin. The resin may be polyethylene or polypropylene. The rubber may be natural, polybutadiene, polyisoprene, butadiene/styrene or butadiene/nitrile rubber, which may be cured by sulphur or phenylene bismaleimide cure systems, optionally peroxide activated, or by high energy radiation. 'The compositions may be used to make tyres, belts, gaskets, hoses and mouldings, and as modifiers for thermoplastic resins.
Patent CS-236656-B2 (CS)
Title: Shoot apparatus with gunpowder for in-shoot of fixing elements
Inventor: OESTERLE HELMUT
IPC: B25C1/10
Filed: 1976-12-17
Abstract: 1526988 Fastener driving tool HILTI AG 5 Nov 1976 [22 Dec 1975] 46051/76 Heading B4C An explosive powered fastener-driving tool has a barrel 2 and a swingable feed device 4 for introducing a fastener 18 into the barrel, the feed device having an ejector 17 for transferring the fastener from the feed device to the barrel, the feed device then being swingable away from the muzzle of the barrel before firing. Preferably ejector 17 is a plunger and has a centering recess 17b at the end which contacts the fastener. The plunger or other part of the feed device may be a magnet to hold the fastener. The front part 11 of the barrel has an annular recess 11a containing a split annular resilient tube 12 to grip the fastener, the tube having bell-like ends to centre the fastener as it is inserted. The base of the fastener is received in a countersunk portion 3c of a drive piston 3. Ejector plunger 17 both inserts the fastener into the barrel and returns piston 3 to its firing position. A gripping arm 22 is mounted via pin 21 on a limb 10 of feed device 4. A slot 22a of arm 22 engages a pin 23. On moving the feed device to the position of Fig. 2 arm 22 is moved forwards. Its nose 22b engages a shoulder 9a on barrel 2 and so moves the barrel forwards away from its firing position to ensure the tool cannot fire during loading or until it is pressed against a workpiece. Magazine, indexing and ejecting cartridges.- Cartridges 6a are inserted in spaced apertures in a strip 6. On moving the feed device to the position of Fig. 2 a dog 24 on arm 22 engages a slot 25a of a feed lever 25 to rotate the lever counterclockwise about a pin 26 on tool body 13. A gripping tab 25b on the end of lever 25 engages a notch 6c on strip 6 to index it forwards by one aperture and to align a fresh cartridge with the firing pin 7a.
Patent JP-H0719672-B2 (JP)
IPC: H05H1/40
Filed: 1988-01-07
Abstract: The invention concerns plasma torches comprising an upstream electrode (12), a downstream electrode (11), a chamber (15) for the injection of plasma producing gas, a priming electrode (13) and optionally a magnetic field coil (14), in which the upstream root of the arc is displaced on the upstream electrode. According to the invention, in order to control a continuous or reciprocating and/or an oscillatory translation, the field coil is supplied with a variable direct current, if need be a pulsatory undulatory current, and/or a diffuser is placed at the inner end of the upstream electrode which is supplied with a modulated flow of gas which it causes to whirl. Application in high power plasma torches for regularizing and rendering uniform the wear of the electrodes so as to prolong the life thereof.
Patent JP-3693401-B2 (JP)
IPC: B65H43/08
Filed: 1996-01-11
Granted: 2005-09-07
Abstract: The invention relates to a method and an apparatus for the parallel displacement of a material web (1) in that the material web (1) is, between two driven bending rollers (6, 8), caused to form a freely depending bight or loop (11) whose lower end is read-off by a sensing device (12). The sensing device (12) controls the speed of the first bending roller (6), while the second bending roller (8) is driven at constant speed. <IMAGE>
Patent JP-H0478971-B2 (JP)
IPC: G02F1/1343
Filed: 1988-01-11
Abstract: A liquid crystal device, includes: (a) a first substrate and a second substrate, (b) an elongated first electrode (12a) disposed on the first substrate and an elongated second electrode (12b) disposed on the second substrate so as to intersect the first electrode (12a) and form a pixel (P2) at the intersection of the first and second electrodes (12a, 12b), (c) a linear projection (13a) disposed along the length of at least one of the first and second electrodes (12a, 12b), and (d) a chiral smectic liquid crystal disposed between the first and second substrates in a thickness small enough to suppress the formation of a helical structure inherent to the chiral smectic liquid crystal in its bulk state. The chiral smectic liquid crystal forms a domain in such an alignment state that the liquid crystal has an inclination of forming or actually forms a pair of a hairpin defect (14) and a lightning defect (15), the hairpin defect (14) being disposed closer to the linear projection (13a) than the lightning defect (15).
Patent AU-562779-B2 (AU)
Title: Rtv-silicone composition
Inventor: SCHILLER AUGUST
IPC: C08K5/56
Filed: 1983-03-02
Granted: 1987-06-18
Abstract: Compositions which are stable when stored under anhydrous conditions, but which crosslink to form elastomers when exposed to moisture at room temperature are prepared by mixing (1) a diorganopolysiloxane having terminal condensable groups, with (2) a silicon compound containing at least three groups per molecule selected from amino groups which are bonded to silicon via nitrogen, oxime groups which are bonded to silicon via oxygen or mixtures thereof and (3) a product which is obtained from the reaction of (a) a silane containing as hydrolyzable groups at least two monovalent hydrocarbon radicals per molecule which are bonded to silicon via oxygen in which the monovalent hydrocarbon radicals may be interrupted by at least one ether-oxygen, or an oligomer thereof, with (b) a diorganotin diacylate, in which all the valences of the tin atom in the reaction product are saturated by SnC-bonded monovalent radicals or by oxygen atoms of the  3BOND SiOSn 3BOND  group.
Patent AU-603200-B2 (AU)
Title: Wire connector for cable wires
Inventor: GERKE DIETER
IPC: H01R13/58
Filed: 1988-03-31
Granted: 1990-11-08
Abstract: The invention relates to a wire connector for cable wires, in particular for telecommunications. A device is provided in a wire connector, which can be used for generating a connecting splice as well as for generating a branching splice, without special tools for cutting the cable wires off being necessary. Guide channels (4) are provided having a separating knife (6) for the cable wires (7,8). Furthermore, the upper part of housing (2) includes separating pieces on its underside. The upper part of housing (2) is latchable with the lower part of housing (1) in two different positions, the separating pieces cooperating in one position only with the separating knives (6).
Patent AU-616880-B2 (AU)
Title: 3h-1,2,3-triazolo(4,5-d)pyrimidines
Inventor: MEIER RENE
IPC: C07D487/04
Filed: 1988-04-06
Granted: 1991-11-14
Abstract: Novel 3H-1,2,3-triazolo[4,5-d]pyrimidine derivatives, in particular substituted 3-benzyl-3H-1,2,3-triazolo[4,5-d]pyrimidines of the formula <IMAGE> in which Ph denotes a phenyl radical which is substituted by halogen, lower alkyl, trifluoromethyl and/or cyano, R1 represents an amino group which is free or substituted by aliphatic, cycloaliphatic, cycloaliphatic-aliphatic and/or by acyl substituents and R2 represents hydrogen, lower alkyl or an amino group which is free or substituted by aliphatic, cycloaliphatic, cycloaliphatic-aliphatic and/or by acyl substituents, and their salts. These compounds can be used as pharmaceutical active substances and can be prepared in a manner known per se.
Patent AU-545260-B2 (AU)
Title: Double l-shaped electrode for brine electrolysis cell
Inventor: DANG HIEP D
IPC: C25B9/19
Filed: 1983-06-27
Granted: 1985-07-04
Abstract: Vertical chlor-alkali cell metal anode in the shape of a double L having a hollow interior and a footing which can be attached to the anode's base by manipulations external to the anode's interior and whose hollow interior allows generated chlorine gas to rise inside the anode's interior, and whose design reduces the electrode gap thereby reducing the cell's operating voltage.
Patent AU-588736-B2 (AU)
Title: Improved apparatus and method for a medical treatment preparation procedure
Inventor: LOCKE DAVID R
IPC: B26B19/06
Filed: 1988-07-07
Granted: 1989-09-21
Abstract: The hair clipper for use of removal of body hair prior to medical treatment or surgical intervention has a disposable cutter head (20). The cutter head comprises a base member (68), a stationary cutter member (60), a movable cutter member (62), a resilient member (64), a cover (66), and a drive coupling member (54). The base member (68) has teeth (110) to guide hair to the cutter teeth (76, 82). These teeth are configured to avoid the contacting, engaging and nicking of body skin. The simple and cheap cutter head is discarded after one use. This is facilitated by the clip segments (123, 127) for mounting the cutter head (20). The bird-like configuration of the hair clipper and the particular design of the cutter head (20) permits trimming of hair with a forward pushing stroke or a rearward drawing stroke.
Patent AU-714441-B2 (AU)
Title: Particulate heating/cooling agents
Inventor: DOBRY REUVEN
IPC: C09K5/00
Filed: 1997-05-08
Granted: 2000-01-06
Abstract: This invention discloses novel compositions of matter, in particulate forms, which function as heat transfer agents for heating or cooling applications. The particulates comprise solid carriers containing microwave responsive substances which are liquid at a predetermined elevated operating temperature. These particulate agents, preheated by microwave energy, serve as sources of dry heat or moist heat, depending on their composition. They also serve as sources of cold, when prechilled in a freezer.
Patent AU-702579-B2 (AU)
Title: Vaginal moisture balanced tampon and process
Inventor: FOLEY THEODORE A
IPC: A61F13/20
Filed: 1995-05-26
Granted: 1999-02-25
Abstract: Vaginal epithelium drying is substantially reduced or prevented by reducing the capillary suction pressure of a tampon in early use. This is accomplished by modifying the capillary suction pressure of the surface of the tampon by using hydrophobic components in the tampon, such as hydrophobic fibers and/or hydrophobic cover material. Other means of obtaining a lower capillary suction pressure include increasing the denier of the fibers in the tampon's absorbent core and/or decreasing the density of the tampon. <IMAGE>
Patent AU-771142-B2 (AU)
Title: Brush unit and toothbrush with brush unit
Inventor: PAFFRATH DIETER
IPC: A61C17/24
Filed: 2000-01-10
Granted: 2004-03-11
Abstract: The invention is directed to a brush arrangement for use in a toothbrush having an electric drive mechanism for causing oscillation of the brush arrangement relative to a motion axis (43). It comprises a bristle carrier (41) and a plurality of upstanding bristles anchored to the bristle carrier and grouped in clusters (44, 45). The brush arrangement has bristles or bristle tufts (45) disposed in a spaced relationship to the motion axis (43) and inclined at an angle of inclination of about 6°, for example, in the direction of the motion axis. The brush arrangement is particularly suited for the cleansing of interproximal areas and for the removal of dental plaque, being suitable to particular advantage for utilization in connection with toothbrushes permitting both a rotary motion about the motion axis and a vibrating reciprocating motion in the direction of the motion axis.
Patent AU-666856-B2 (AU)
Title: Reagent composition for the production of synthetic-resin bodies for bonding and anchoring of fixing elements in a fixing base
Inventor: WEBER CHRISTIAN
IPC: C08F299/02
Filed: 1992-06-27
Granted: 1996-02-29
Abstract: The invention concerns a reagent kit designed to produce elements of synthetic resin for anchoring fixation elements in place by bonding them in multi-cavity plugs. The reagent kit comprises (a) a reagent mixture containing 2,2-bis-[4-(methacryloxyethoxy)phenyl]propane and an optionally unsaturated polyester resin, vinyl resin or acrylic resin or a mixture of these, (b) an accelerator component comprises an organic peroxide and (c) a filler component, the accelerator component (b) being kept separate from the reagent mixture (a) before use.
Patent AU-649360-B2 (AU)
Title: Paper binder
Inventor: LUBBE PETRUS JACOBUS
IPC: B42F13/02
Filed: 1992-10-22
Granted: 1994-05-19
Abstract: This invention concerns a paper binder which will enable papers (24) bound therein to be paged in a manner similar to those of a bound book and is made up of a spine member (1) with an adjustable clamping device for holding a bundle of papers (24) against the spine member (1) and a pair of cover connector plates (7) hingedly connected to each side of the spine member (1) with the clamping device in the form of a pair of clamping plates (14,15) with a pair of flexible elements (16) to thread through a bundle of perforated papers (24) to tie the plates together with the papers (24) securely held between the plates (14,15). <IMAGE>
Patent AU-571244-B2 (AU)
Title: Tetrazoles & phenoxyalkanoic acids are leukotriene antagonists
Inventor: HERRON DAVID KENT
IPC: C07C59/68
Filed: 1984-07-17
Granted: 1988-04-14
Abstract: This invention provides novel benzene derivatives which are leukotriene antagonists, certain novel intermediates to the compounds, formulations of the compounds, and a method of using the compounds for the treatment of conditions characterized by an excessive release of leukotrienes.
Patent AU-569537-B2 (AU)
Title: Novel 1-piperazinecarboxamide derivatives
Inventor: BJORK ANDERS KARL KONRAD
IPC: C07D295/18
Filed: 1984-08-02
Granted: 1988-02-04
Abstract: 1-piparazinecarboxamide derivatives are described which have the formula (I) 
<CHEM>
 wherein R1 is a member selected from hydrogen, halogen or trifluoromethyl;
 wherein X is selected from:
 > CO (Ia)
 > CHOH (Ib) > CHOR8 (Ib min ) > CHOCOR8 (Ib sec )
 > CH2 (Ic)
 > C = CR6R7 (Id)
 > CH - CHR6R7 (Ie) 
<CHEM>
 wherein R2 and R3 are the same or different and selected from hydrogen or lower alkyl;
 wherein Z ist either oxygen or sulfur;
 wherein Y is -NR4R5, where R4 and R5 are the same or different and selected from hydrogen, alkyl, alkenyl, cycloalkyl, aryl, aryl-(lower alkyl), or R4 and R5 may together with the N-atom form a 5- or 6- or 7-membered satin red ring, where one of the carbon atoms may be exchanged for O, NR8 or NCOR8;
 wherein R6 and R7 are the same or different and selected from hydrogen or lower alkyl;
 wherein R8 is lower alkyl or lower alkenyl;
 with the proviso that when X is > CO, then R4 is hydrogen and R5 is different from hydrogen. 
<??>Pharmaceutical compositions containing said 1-piperazinecarboxamide derivates are also described. 
<??>The derivatives are useful in treating mental disorders and/or aggression in man and in treating aggression in animals and for calming animals. 
<??>Different processes for preparing the derivatives are also described.
Patent AU-714387-B2 (AU)
Title: Device for coupling a blowing lance to a collector
Inventor: STOMP HUBERT
IPC: C21C5/48
Filed: 1997-07-01
Granted: 1999-12-23
Abstract: A device for coupling a blow lance with a header is disclosed, in which the force required for producing a sealing joint between the header (2) and the lance (4) is exerted by a cooling fluid and/or a blowing fluid. In a preferred embodiment, said cooling fluid and/or blowing fluid acts via a pressure surface (32) on the joint between the header (2) and the lance (4), the pressure surface being integral with a piston (22) which transmits the pressure to said joint. The lance has preferably a first coupling surface (12), while the header (2) has a second coupling surface (14), and one of said coupling surfaces (12 or 14) is integral with said piston (22).
Patent AU-572903-B2 (AU)
Title: Anaesthetic vaporizer - valve controls portion of carrier gas through vapour chamber
Inventor: SMITH JOHN M
IPC: A61M16/14
Filed: 1984-10-24
Granted: 1988-05-19
Abstract: A vaporiser includes means 11 which may be an electronically controlled solenoid valve to divert repeatedly a carrier gas into either a first path which goes directly from the inlet 3 to the outlet 5 of the vaporiser or a second path which enters a vaporising chamber 13 to entrain volatile liquid vapour before re-joining the first path.
Patent AU-766670-B2 (AU)
Title: Porcine adenovirus type 3 genome
Inventor: REDDY POLICE SESHIDHAR
IPC: A61K48/00
Filed: 1999-04-15
Granted: 2003-10-23
Abstract: The complete nucleotide sequence of the genome of porcine adenovirus type 3 (PAV-3) is provided. Methods for construction of infectious PAV genomes by homologous recombination in procaryotic cells are provided. Recombinant PAV viruses are obtained by transfection of mammalian cells with recombinant PAV genomes. The PAV-3 genome can be used as a vector for the expression of heterologous nucleotide sequences, for example, for the preparation and administration of subunit vaccines to swine or other mammals. In addition, PAV-3 vectors can be used for gene therapy and expression of heterologous polypeptides. PAV-3 genome sequences can also be used for diagnostic purposes, to detect the presence of PAV-3 DNA in a subject or biological sample.
Patent AU-689334-B2 (AU)
Title: A process for preparing an in situ polyethylene blend
Inventor: WAGNER BURKHARD ERIC
IPC: C08F10/00
Filed: 1995-11-22
Granted: 1998-03-26
Abstract: A process for the production of an in situ particulate polyethylene blend comprising contacting a magnesium/titanium based catalyst system including a particulate precursor with one or more alpha-olefins in each of two reactors connected in series, in the gas phase, with the provisos that:   (a) the particulate precursor has a particle size distribution span of no greater than about 1.5; and (b) a high molecular weight polymer is formed in one reactor and a low molecular weight polymer is formed in one other reactor wherein the ratio of molecular weights of the high molecular weight polymer to low molecular weight polymer in the final product is at least about 8:1.
Patent AU-717387-B2 (AU)
Title: Peptide nucleic acids having enhanced binding affinity, sequence specificity and solubility
Inventor: EGHOLM MICHAEL
IPC: C12Q1/68
Filed: 1997-07-24
Granted: 2000-03-23
Abstract: A novel class of compounds, known as peptide nucleic acids, bind complementary DNA and RNA strands more strongly than a corresponding DNA strand, and exhibit increased sequence specificity and solubility. The peptide nucleic acids comprise ligands selected from a group consisting of naturally-occurring nucleobases and non-naturally-occurring nucleobases attached to a polyamide backbone, and contain C1-C8 alkylamine side chains. Methods of enhancing the solubility, binding affinity and sequence specificity of PNAs are provided.
Patent AU-763546-B2 (AU)
Title: Process for the purification of sterols from hydrocarbon extracts using evaporative fractionation
Inventor: HAMUNEN ANTTI
IPC: C07C401/00
Filed: 2000-04-27
Granted: 2003-07-24
Abstract: A method for separating sterols from neutral substances comprising the sterols, the method comprising: (a) providing a hydrocarbon fraction containing in the neutral substances; (b) optionally washing the hydrocarbon fraction with water; (c) optionally separating the neutral substances from the hydrocarbon; (d) evaporation fractionating the hydrocarbon fraction from step (a) or step (b), or the neutral substances from step (c), to obtain a sterol-rich fraction; (e) dissolving the sterol-rich fraction in a solvent and crystallizing the sterols from the solvent; and (f) separating the obtained sterol crystals from the solvent.
Patent AU-664892-B2 (AU)
Title: Container with a pressure vessel for regenerating and storing tennis balls
Inventor: ESKA PETER
IPC: A63B39/02
Filed: 1993-04-13
Granted: 1995-12-07
Abstract: A container (1, 1', 28) has a pressure vessel for regenerating and storing tennis balls (21, 21') under a positive gas pressure, preferably a positive air pressure. The container has a bottom (3, 20, 35) and a pressure-tight lid (3', 4, 31, 31') with an inlet valve (24, 24') and a gas pump (8, 8', 34) linkable thereto. The gas pump (8) is constructively integrated inside the pressure vessel (2, 30, 30') or the container (1, 1', 28). A removable receptacle (12) made of several mutually detachable parts (13, 14) is inserted into the pressure vessel (2). The receptacle contains mutually separated recesses (15, 16) having substantially the size of tennis balls (21, 21') and interconnected by means of the inlet valve (24, 24') in such a way that gas can flow from one recess into another recess. The recesses (15, 16) are located within the parts (13, 14) that constitute the receptacle (12) and which make up chambers (15, 16) for tennis balls when the molds are aligned and assembled. An positive pressure may be applied on the tennis balls (21, 21') disposed in the chambers (15, 16) by means of the gas pump (8, 8'). A pressure relief valve (7, 7') and an outlet valve (6, 6') are integrated in the lid (3, 3') of the container and are in communication with the pressure vessel (2, 2') inside the container.