baber/WOPTO huggingface dataset:
Patent AU-527523-B2 (AU)
Title: Hexahydro-1,4-oxazepines
Inventor: TREIBER HANS JOERG
IPC: C07D267/10
Filed: 1980-01-11
Granted: 1983-03-10
Abstract: Novel hexahydro-1,4-oxazepines of the general formula I    <IMAGE>  I where R1 is hydrogen, or alkyl or acyl each of 1 to 4 carbon atoms, R2 is alkyl of 1 to 4 carbon atoms and R3 and R4 are identical or different and each is hydrogen or methyl, and their salts with physiologically acceptable acids, processes for their preparation, drugs which contain these compounds, and their use in therapy. The compounds may be used for the pharmacotherapy of pain of various geneses.
Patent AU-682478-B2 (AU)
Title: Two-site immunoassay for an antibody with chemiluminescent label and biotin bound ligand
Inventor: JOHANSEN NIELS
IPC: G01N33/68
Filed: 1993-11-15
Granted: 1997-10-09
Abstract: A method of detecting an antibody in a sample using a labelling compound and comprising the steps of mixing a ligand antigen, antibody or hapten bound to biotin with the sample; an antibody directed against the antibody to be detected bound to paramagnetic particles; and a chemiluminescent acridinium compound bound to avidin or streptavidin to form a solid phase complex; separating the solid phase from the liquid phase; and analysing the separated solid phase for the presence of chemiluminescent complex.
Patent AU-711082-B2 (AU)
Title: Methods of and apparatus for coding discrete signals and decoding coded discrete signals, respectively
Inventor: GRILL BERNHARD
IPC: G10L/
Filed: 1997-11-28
Granted: 1999-10-07
Abstract: In a method of coding discrete time signals (X1) sampled with a first sampling rate, second time signals (x2) are generated using the first time signals having a bandwidth corresponding to a second sampling rate, with the second sampling rate being lower than the first sampling rate. The second time signals are coded in accordance with a first coding algorithm. The coded second signals (X2c) are decoded again in order to obtain coded/decoded second time signals (X2cd) having a bandwidth corresponding to the second sampling frequency. The first time signals, by frequency domain transformation, become first spectral values (X1). Second spectral values (X2cd) are generated from the coded/decoded second time signals, the second spectral values being a representation of the coded/decoded time signals in the frequency domain. To obtain weighted spectral values, the first spectral values are weighted by means of the second spectral values, with the first and second spectral values having the same frequency and time resolution. The weighted spectral values (Xb) are coded in accordance with a second coding algorithm in consideration of a psychoacoustic model and written into a bit stream. Weighting the first spectral values and the second spectral values comprises the subtraction of the second spectral values from the first spectral values in to obtain differential spectral values.
Patent AU-677267-B2 (AU)
Title: Butenyl-substituted taxanes and composition
Inventor: HOLTON ROBERT A
IPC: C07D307/68
Filed: 1993-11-01
Granted: 1997-04-17
Abstract: Taxane derivatives having a 3' butenyl substituted C13 side chain.
Patent AU-768787-B2 (AU)
Title: Process for controlling deposit of sticky material
Inventor: HENDRIKS WILLIAM A
IPC: D21H21/02
Filed: 2000-06-23
Granted: 2004-01-08
Abstract: Method of inhibiting the deposit of sticky material on a papermill felt used in processing pulp slurry into sheets, comprising applying to the papermill felt at least one cationic polymer and at least one nonionic surfactant having an HLB of about 11 to 14.
Patent AU-639246-B2 (AU)
Title: Renin-inhibiting amino oligohydroxy derivatives
IPC: C07K5/078
Filed: 1990-07-24
Granted: 1993-07-22
Abstract: The present invention relates to compounds of the formula I <IMAGE> in which A, R<2>, R<3>, R<4> and n are defined as indicated in the description, to processes for the preparation thereof, to the use thereof as medicines and to pharmaceutical compositions containing these.
Patent AU-679496-B2 (AU)
Title: Material in the manufacture of polymeric articles
Inventor: ASKARI SYED HASAN
IPC: G02C7/04
Filed: 1994-01-11
Granted: 1997-07-03
Abstract: Disclosed is a polymeric article at least a portion of which is manufactured from a hydrogel material having a hydration level of from between about 45% and 56% by weight, which hydrogel is formed from a xerogel which is a copolymer system that can be solvolyzed and hydrated and during which undergoes a linear expansion of from about -7% to about +7%. The polymeric article is comprised of a copolymer system comprising dichloroacetate ester of glyceryl acrylate, methacrylate and ethacrylate and one or more compatible ethylenically unsaturated monomers without such solvolyzable groups.
Patent AU-767200-B2 (AU)
Title: Method and apparatus for orthogonal code hopping multiplexing communications
Inventor: SUNG DAN-KEUN
IPC: H04B1/7143
Filed: 2000-08-03
Granted: 2003-11-06
Abstract: A method and system for statistically multiplexing corresponding channels using an orthogonal code hopping in a wire/wireless communication system, including a first communication station and multiple second communication stations, in which multiple synchronized communication channels coexist through one media. The system includes an orthogonal code hopping pattern generator, a spreader for selecting a corresponding orthogonal code symbol in the orthogonal code, a collision comparator and controller for monitoring whether the orthogonal code symbols collide and for determining whether the send data symbols to the second communication stations coincide in the collision area, a unit for stopping transmission in case of collision of the hopping patterns and discordance of the transmission data symbols, and a transmission power controller for compensating an average receiving energy loss.
Patent AU-585671-B2 (AU)
Title: Portable heating appliance
Inventor: SCHAWBEL WILLIAM
IPC: A45D1/02
Filed: 1986-09-24
Granted: 1989-06-22
Abstract: A portable heating appliance (10) has a member (14) to be heated and burner means (152,154) for heating the member (14). A fuel container (18) supplies fuel to the burner means (152,154) and fuel delivery valve means (30) controls the flow of fuel from the container (18) and includes control means (80) for preventing the flow of fuel when in a first position and for permitting the flow of fuel when in a second position. Vaporizer means vaporizes fuel from the container prior to supply to the burner means. A first biasing means (82) biases the control means (80) to the first position and actuator means (16) actuates the fuel delivery valve means in response to user actuation to enable the flow of fuel from the container (18). The actuator means (16) includes plunger (106) means which pushes in the control means (80) from the first position to the second position against the force of the first biasing means to open the fuel delivery valve means (30) so that the latter permits the flow of fuel to said burner means. The appliance also comprises a perforated metal flame arresting screen (186) around the burner means (152,154) for arresting flames during ignition, heat control means (110) being provided for maintaining a substantially constant heat level for the member.
Patent AU-602878-B2 (AU)
Title: Inverse shape replication method of making ceramic composite articles and articles obtained thereby
Inventor: NEWKIRK MARC S
IPC: C04B35/65
Filed: 1987-01-22
Granted: 1990-11-01
Abstract: A method of producing a self-supporting ceramic composite body having therein at least one cavity which inversely replicates the geometry of a positive mold of parent metal, includes embedding the mold of parent metal within a conformable bed of filler to provide therein a cavity shaped and filled by the mold. The assembly is heated to melt the parent metal mold, e.g., an aluminum parent metal mold, and contacted with an oxidant to oxidize the molten parent metal to form a polycrystalline material which grows through the surroundings of filler, the molten metal being drawn through the growing polycrystalline material to be oxidized at the interface between the oxidant and previously formed oxidation reaction product whereby the cavity formerly filled by the mold of parent metal is eventually evacuated by the metal. There remains behind a cavity whose shape inversely replicates the original shape of the mold. The method provides ceramic composite articles having therein at least one cavity inversely replicating the shape of the mold which supplied the parent metal for oxidation.
Patent AU-779890-B2 (AU)
Title: Method for the production of weather-resistant powder coatings
Inventor: THIELE OLAF
IPC: C09D163/00
Filed: 2000-07-21
Granted: 2005-02-17
Abstract: A process for preparing weather-resistant powder coatings on metallic or non-metallic surfaces by applying a powder coating composition and then melting and curing, wherein a powder coating composition is applied which contains polyester resins in which the acid structural blocks are based only or mainly on aromatic dicarboxylic acids, their anhydrides and/or esters, and polyfunctional low molecular weight epoxides as cross-linking agents, and the melting and curing is performed by NIR radiation.
Patent AU-592150-B2 (AU)
Title: Flying shears
Inventor: COLOMBO GIORDANO
IPC: B23D/
Filed: 1986-12-29
Granted: 1990-01-04
Abstract: PCT No. PCT/IT86/00093 Sec. 371 Date Apr. 14, 1989 Sec. 102(e) Date Apr. 14, 1989 PCT Filed Dec. 29, 1986 PCT Pub. No. WO88/03070 PCT Pub. Date May 5, 1988.Guillotine shearing machine, especially for cutting continuous metal bands (90) in which each of the two longitudinal blades (15), (16) counterposed by means of connections to connecting rods (39), (40), (41), (42) each supported by a pair of cranks (31-32), (35-36) and (33-34), (37-38), translates, both parallel to each other, on equal circular trajectories in such a way that one blade (15) encountering the other (16) in proximity to the cutting plane and progressively superimposing each other, effects the cut, speed of the blades (15), (16) in each cycle being regulated according to the sliding speed of the band (90) so that in the zone of contact the speed of the blades (15), (16) coincides with that of the band (90) enabling pieces of band to be cut off in whatever length is desired.
Patent AU-591247-B2 (AU)
Title: Process for the preparation of 2,3,4,5-tetrafluoro benzoylacetates
Inventor: BEYLIN VLADIMIR GENUKH
IPC: C07C67/32
Filed: 1987-03-12
Granted: 1989-11-30
Abstract: An improved process for the preparation of methyl 2,3,4,5-tetrafluorobenzoylacetate is described. The process is for intermediates that lead to trifluoroquinolinic acids which in turn are used to produce antibacterial agents of the difluoro quinolinecarboxylic acid type. The process runs at room temperature, uses a safe inexpensive base, and can be conveniently scaled up for manufacturing purposes.
Patent AU-596174-B2 (AU)
Title: Fungicidal pyridyl cyclopropane carboxamides
Inventor: BAKER DON ROBERT
IPC: A01N43/40
Filed: 1987-05-01
Granted: 1990-04-26
Abstract: Novel fungicidal pyridyl cyclopropane carboxamides having the general structural formula <CHEM> in which R is selected from the group halogen C1-C3 alkoxy and C1-C3 haloalkoxy, R1 is selected from the group of -H and -C IDENTICAL N; and R2 is selected from the group of -H, 1-CH3; and 2-CH3; X is O or S; and fungicidally acceptable organic and inorganic salts thereof. These compounds provide excellent control of fungal growth.
Patent AU-588463-B2 (AU)
Title: Process and machine for the manufacture of a tire reinforcement
Inventor: DEBROCHE CLAUDE
IPC: B29D30/30
Filed: 1987-06-01
Granted: 1989-09-14
Abstract: A process for producing a tire reinforcement is characterized by the fact that each reinforcement cord is projected individually into its place in the reinforcement. For this purpose, a machine is used which comprises laying members comprising essentially a rotary conduit which projects the cord by a radially outer extremity of the conduit and rollers which impose a linear speed of laying of the cord.
Patent AU-679551-B2 (AU)
Title: Corticoid 17,21-dicarboxylic esters and cortiscosteroid 17-carboxylic ester 21-carbonic esters, processes for their preparation and pharmaceuticals containing these compounds
Inventor: STACHE ULRICH
IPC: A61P17/00
Filed: 1994-10-03
Granted: 1997-07-03
Abstract: Corticoid 17,21-dicarboxylic esters and corticoid 17-carboxylic esters 21-carbonic esters of the formula I <IMAGE>  with     A equal to CHOH and CHClm CH2, C=0, 9(11) double bond;   Y equal to H, F, Cl;   Z equal to H, F, methyl,   R(1) equal to aryl, hetaryl;   R(2) equal to alkyl,   R(3) equal to H, methyl are described. They are obtained, inter alia, by reacting a compound of the formula II <IMAGE> in which R(5) is equal to OH, with an activated carboxylic acid of the formula III <IMAGE>   They have very high local and topical antiinflammatory activity and show a very good ratio of local to systemic antiinflammatory effect. They are used inter alia as agents for treating inflammatory dermatoses.
Patent AU-580919-B2 (AU)
Title: Sorting and orienting apparatus
Inventor: HAARER ROLF
IPC: B65B35/56
Filed: 1987-08-06
Granted: 1989-02-02
Abstract: Apparatus for selecting elongate containers from a mass of randomly-disposed containers such as capsules open at one end and at least partially closed at the other and depositing them with their open ends aligned for receiving a charge of material. The apparatus including first and second rotors, the first rotor including radially-disposed bores for receiving the containers and the second rotor including radially-disposed spokes for receiving containers with open ends toward the spokes. The first and second rotors including operable elements for removing the containers from the bores or spokes for transfer of the containers to a receiving device with the containers in the same orientation.
Patent AU-595747-B2 (AU)
Title: Conveyor oven design and method for using same
Inventor: NEVIN IRA
IPC: A21B1/48
Filed: 1987-09-08
Granted: 1990-04-05
Abstract: A conveyor oven for cooking or heating food products and other items which utilizes a (preferably non-metallic) heat sink to absorb energy from an infrared heat source and then re-radiate the heat into the oven. Control over the degree and distribution of heat is exerted by bottom side vent holes and bottom sliding plates which control the size of the vent hole openings and top rotary flaps which deflect heat onto the food products. A method of cooking or heating food products and other items utilizing such a conveyor oven is also provided.
Patent AU-621281-B2 (AU)
Title: Hybrid proteins
Inventor: RAJPUT BHANU
IPC: C12N1/15
Filed: 1987-12-04
Granted: 1992-03-12
Abstract: Novel single-chain hybrid plasminogen activators having an amino acid sequence composed of at least two subsequences corresponding in amino acid identity and number to subsequences of human t-PA and of human u-PA, and mutants thereof in which at least one of the N-glycosylation sites is modified such that glycosylation cannot take place at these sites exhibit valuable pharmacological properties. The hybrid plasminogen activators are produced by recombinant DNA technology.
Patent AU-539194-B2 (AU)
Title: Electromagnetic stirring in continuous metal casting
Inventor: ONISHI TOSHIYASU
IPC: B22D11/10
Filed: 1982-11-08
Granted: 1984-09-13
Abstract: A method is disclosed of electromagnetically stirring molten metal in an unsolidified portion of a continuously cast strand by means of a magnetic field formed by applying alternating current to at least one set of exciting coils. One of the exciting coils is supplied with a first alternating current of a frequency in the range of from 1 to 60 Hz. Another of the exciting coils is supplied with a second alternating current at a frequency which differs from the frequency of the first alternating current by a frequency difference in the range of from 0.03 to 0.25 Hz. A varying composite magnetic field is thereby formed which induces stirred movement of varying direction and intensity in the molten metal.
Patent BG-60349-B2 (BG)
Inventor: KREISEL RUDOLF
IPC: C25D17/08
Filed: 1987-02-26
Abstract: Рамките намират приложение в галванотехниката в съоръженията на галваничните вани за нанасяне на покритие на печатни платки за електрониката. С тях се избягват ръчните операции, повишава се производителността и се увеличава контактната площ на тоководещите съединения. Рамките включват закрепени къмносеща тоководеща греда (1') вертикални колони (1), между които са захванати печатните платки (2). Елементите за захващане на платките (2) представляват пружинни захващащи държачи, захващащите части на които са разположени странично извън колоните (1). Разположението на държачите по височина може да е едностранно или двустранно.
Patent BG-61204-B2 (BG)
Title: Alpha-heterocycle substituted tolunitriles
Inventor: BOWMAN ROBERT M
IPC: A61K31/14
Filed: 1993-11-11
Abstract: Heterocyclylalkylbenzonitrile derivs. of formula (I) and their salts are new (where R, R' = H or 1-7C alkyl; or R+R' when on adjacent C atoms, together with the benzene ring form a naphthalene or tetrahydronaphthalene ring system; R1 = H; R2 = H, 1-7C alkyl, 2-7C alkenyl, aryl, aryl-(1-7C)alkyl, 3-6C cycloalkyl or (3-6C)cycloalkyl-(1-7C)alkyl; or R1+R2 = 1-7C alkylidene opt. substd. by mono- or di-aryl, or 4-6C n-alkylene, n-alkylene substd. by 1-7C alkyl or 2-4C n-alkylene bridged by o-phenylene, to form with the attached C a corresp. opt. substd. or benzo-fused 5-, 6- or 7-membered ring; W = 1-imidazolyl, 1,2,4- or 1,3,4-triazol-1-yl or 3-pyridyl each opt. substd. by 1-7C alkyl). 1-Cyano-4-imidazolylnaphthalenes of formula (II) and their salts are new (where R1' = H; R2' = H, 1-7C alkyl, Ph, 1-7C alkylthio, Ph-(1-7C)alkylthio, PhS, pyridyl, thienyl or benzyl, or Ph, Ph-(1-7C)alkylthio, PhS or benzyl each ring mono-substd. by CN, 1-7C alkyl, 1-7C alkoxy, OH, 1-7C alkanoyloxy, aroyloxy, NO2, halogen, CF3, 1-7C alkanoyl, aroyl, 1-7C alkylsulphonyl, or CONH2 or SO2NH2 both opt. substd. by 1 or 2 1-7C alkyls; or R1'+R2' = 1-7C alkylidene, benzylidene, diphenylmethylidene or 4-6C n-alkylene; R3 = H or 1-7C alkyl).
Patent DE-1929104-B2 (DE)
Title: Tractor drawn haymaking machine - has centrifugal weights with stops engaging in recesses in tine brackets in working position
IPC: A01D78/10
Filed: 1969-06-09
Abstract: The haymaking machine has one or more raking rotors driven about a vertical axis, and with tines on spokes extending from the latter. As the rotor turns, centrifugal force causes the tines to overcome a return force and assume their working position, defined by a stop. The stop (254) forms part of a centrifugal weight (251) moving outwards from the rotor axis under centrifugal force, and under which the stop engages in a recess (253) in the tine bracket (246). (DS).
Patent DE-1955359-B2 (DE)
Title: Tablet packing machine - has suction nozzles controlled by time delay returning tablets from faulty packages
IPC: B65B57/10
Filed: 1969-11-04
Abstract: The machine packs the tablets individually in recesses formed in sheet material delivered by conveyor belt. A storage hopper has fillers alongside each other with shutters opening periodically, and a monitoring unit is equipped with the same number of detectors as the rows of tablets, together with a time delay via which a separator mechanism is operated. Means for welding on a covering sheet are included. The separator mechanism has nozzles (14), equal in number to that of the packing units, sucking in tablets and extending close to the conveyor belt (1). Valves (18) in the nozzles are controlled by the time delay (19), and the nozzles are connected by pipes (16) to the hopper. Nozzles for removing the emptied packets are included.
Patent DE-2020346-B2 (DE)
Title: Two piece trim strip for car - with elastic base and clip-on U-shaped strip with edges crimped over
IPC: B60R13/04
Filed: 1970-04-25
Abstract: An elastic base strip is attached to the outside of the car and has raised edges (3) whose outdie surfaces are moulded with an array of grooves (4). The hard trim strip (2) is made from a U-profiled metal section whose free ends have turned over edges (8) directed towards the grooves. The trim strip is pressed over the grooves for a secure fitting. If the strip is struck then it is simply pressed deeper over the elastic base. Damaged strips are easily replaced, without any special tools. The elastic base strip is held against the side of the car by a clamping strip (5) positioned along its middle.
Patent DE-2106454-B2 (DE)
Title: Rocker arm support for die ejector mechanism - comprises additional cylindrical surface which rolls over support plate
IPC: B21J13/14
Filed: 1971-02-11
Abstract: The rocker arm of a flow press tool ejection mechanism which is supported by a fulcrum comprising two teeth projecting from its bottom which are engaged by a tooth fitted to the support plate is additionaly supported by a cylindrical surface at its bottom which rolls on the bottom plate and takes most of the weight. The rolling surface is pref located between two interlocking tooth systems. The additional support eliminates premature wear of the teeth which no longer take any weight.
Patent DE-2121032-B2 (DE)
Title: Chip-type wood particle prodn - by dry grinding cut up sheets, useful for chipboard or moulded prods
IPC: B27L11/00
Filed: 1971-04-29
Abstract: In the prodn. of chip-type wood particles for the prodn. of dry-pressed chip board sheets or moulded bodies, by the known technique of cutting veneer-like sheets from massive wood in a direction transversely to the wood fibres, breaking the sheets into flat chips and submitting these to further treatment by grinding, the veneer-like sheets with a thickness of 1-5 mm and pref. 2-3 mm are cut at an acute angle to the wood grain of 7-20 degrees and partic. 12 degrees-15 degrees and are disintegrated by the dry grinding into chips running to a point at their ends and to fibre bundles.
Patent DE-2132903-B2 (DE)
Title: Bulk goods storage and transport container - spiral conveyor to move bulk goods is fitted to cylindrical container wall
IPC: B65D88/54
Filed: 1971-07-02
Abstract: Cylindrical container capable of being turned around a central rigid pipe for transport and storage of bulk goods e.g., flour. The central rigid pipe has a connection to a chamber formed inside the container through openings and a spiral conveyor is fitted to the cylindrical container wall. Conveyor blades rotating with the container are fitted to the cross wall of each container which extend radially to the central pipe from the cylindrical container wall.
Patent DE-2218951-B2 (DE)
Title: Forklift truck control unit - has self coiling spring strip wound onto spring driven drum from idler drum
IPC: B66F9/075
Filed: 1972-04-19
Abstract: The control unit for forklift trucks, particularly the freely-movable type, having a lifting slide whose movement up and down the mast is controlled by a preselector unit to place and extract loads at particular heights. The unit is coupled to a spring strip winding and unwinding between two drums with the slide movement, and with two marks at each of the heights concerned for a loaded and unloaded slide. The lifting forks have a feeler switch transmitting signals to the unit dependent on whether they are loaded or unloaded. The spring strip (36) with the markings rolls up under its own tension, winding off the first and idler drum (34) and onto the second drum (35) with the same direction of rotation.