baber/WOPTO huggingface dataset:
Patent AU-3848595-A (AU)
Title: Spiro{heterocycle-imidazo{1,2-a}indeno{1,2-e}pyrazine}-4' -ones, preparation thereof and drugs containing same
Inventor: ALOUP JEAN-CLAUDE
IPC: C07D471/20
Filed: 1995-10-30
Abstract: PCT No. PCT/FR95/01430 Sec. 371 Date Jun. 30, 1997 Sec. 102(e) Date Jun. 30, 1997 PCT Filed Oct. 30, 1995 PCT Pub. No. WO96/14318 PCT Pub. Date May 17, 1996Compounds of formula (I):    <IMAGE>  (I)  wherein R3 and R4, taken together with the carbon atom to which they are attached, form (a) a 2- or 3-pyrrolidine ring, a 2- or 4-piperidine ring or a 2-azacycloheptane ring, said rings being optionally substituted at the nitrogen atom by an alkyl, -CHO, -COOR11, -CO-alk-COOR6, -CO-alk-NR6R12, -CO-alk-CONR6R8, -CO-COOR6, -CO-CH2-O-CH2-COOR6, -CO-CH2-S-CH2-COOR6, -CO-CH=CH-COOR6, CO-alk, -CO-Ar'', -CO-alk-Ar'', -CO-NH-Ar'', -CO-NH-alk-Ar'', -CO-Het, -CO-alk-Het, -CO-NH-Het, -CO-NH-alk-Het, -CO-NH2, -CO-NH-alk, -CO-N(alk)alk', -CS-NH2, -CS-NH-alk, -CS-NH-Ar'', -CS-NH-Het, -alk-Het, -alk-NR6R8, -alk-COOR6, -alk-CO-NR6R8, -alk-Ar'', -SO2-alk or -SO2-Ar radical, or a -CO-cycloalkyl radical where the cycloalkyl is optionally 2-substituted by a carboxyl radical; or (b) a 2-pyrrolidin-5-one ring. The compounds of formula (I) have useful pharmacological properties and are  alpha -amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA) receptor antagonists, said receptor also being known as the quisqualate receptor. Furthermore, the compounds of formula (I) are non-competitive N-methyl-D-aspartate (NMDA) receptor antagonists, and especially NMDA receptor glycine modulation site ligands.
Patent AU-3956599-A (AU)
Title: Surfactant for use in external preparations for skin and external preparation for skin containing the same
Inventor: YONEDA TADASHI
IPC: A61Q19/00
Filed: 1999-05-28
Abstract: Disclosed are a surfactant for use in external preparations for skin including a lipopeptide compound derived from prokaryotes and having low skin penetration and low irritation to the skin, an external preparation for skin containing such a surfactant, such as a cosmetic, and an external preparation for skin, such as a transparent cosmetic, e.g., a transparent cosmetic containing such a surfactant and a sequestering agent.
Patent AU-4049999-A (AU)
Title: Device for housing a planar optical component
Inventor: FREEMAN NEVILLE JOHN
IPC: G01N21/01
Filed: 1999-05-27
Abstract: A device for housing a planar optical component such as a chemical sensor comprising a holder for mounting a planar optical component, a housing adapted to receive internally said holder along a longitudinal axis, and guiding means for correlating the position of said planar optical component and of a source of electromagnetic radiation when said holder is located within said housing.
Patent AU-4058995-A (AU)
Title: Recording medium and apparatus for protecting copyrighted digital data
Inventor: SUGIYAMA KOICHI
IPC: G11B20/00
Filed: 1995-12-20
Abstract: Copying, dubbing or reproducing copyrighted digital data can be inhibited or restricted to properly protect a copyright. AV data recorded on a pre-recorded tape is output from a reproducing unit of a first digital VCR with protective information indicating whether the copy of the AV data is inhibited or not. The protective information is input with the A/V data to a second digital VCR. Copy permission information of a blank tape loaded in the second digital VCR is discriminated and the second digital VCR records the AV data supplied from the first digital VCR based on the protective information and the copy permission information.
Patent AU-4236601-A (AU)
Title: Use of acid-stable proteases in animal feed
Inventor: OESTERGAARD PETER RAHBEK
IPC: A23K50/75
Filed: 2001-02-05
Abstract: Acid-stable proteases of the subtilisin family, their use in animal feed, feed-additives and feed compositions
Patent AU-4246299-A (AU)
Title: Press belt and press roll cover for papermaking
Inventor: DAVENPORT FRANCIS L
IPC: D21F7/08
Filed: 1999-08-03
Abstract: In a papermaking machine for making paper and paperboard products, a press belt, press roll cover, or long nip shoe press belt, is disclosed that has both a permanent microscale roughness and areas of both hydrophilic and hydrophobic nature which properties promote good sheet smoothness and printability, while allowing for excellent sheet release. <IMAGE>
Patent AU-4444585-A (AU)
Title: Pineapple ketone carbonate derivatives
Inventor: BYRNE BRIAN
IPC: C07D307/58
Filed: 1985-07-01
Abstract: A compound of the general formula, <CHEM> wherein R1 and R2 independently are -H, -CH3, or -CH2CH3; and R3 is alkyl of from 1 to 10 carbons or aryl of from 6 to 10 carbons.
Patent AU-4518297-A (AU)
Title: Process for producing semiconductor article
Inventor: SAKAGUCHI KIYOFUMI
IPC: H01L21/322
Filed: 1997-11-14
Abstract: A novel process for producing a semiconductor article is disclosed which comprises steps of preparing a first substrate constituted of a silicon substrate, a nonporous semiconductor layer formed on the silicon substrate, and an ion implantation layer formed in at least one of the silicon substrate and the nonporous semiconductor layer; bonding the first substrate to a second substrate to obtain a multiple layer structure with the nonporous semiconductor layer placed inside; separating the multiple layer structure at the ion implantation layer; and removing the ion implantation layer remaining on the separated second substrate. <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent AU-4525996-A (AU)
Title: Lzw data compression using an associative memory
Inventor: COOPER ALBERT B
IPC: H03M7/30
Filed: 1995-12-18
Abstract: An associative memory is utilized to perform LZW data compression. The respective locations of the memory contain a prefix code field and a character field. A register containing a code field and a character field is associatively compared to the locations of the memory to determine if a match exists therewith. If a match is found, the address of the match is inserted in the code field of the register and the next input character is inserted in the character field thereof. This process is continued until no match occurs. The code existing in the code field of the register is transmitted as the compressed code of the string and the contents of the register is written into the next empty location of the memory. A next cycle is initiated by nulling the code field of the register and repeating the described steps.
Patent AU-4592089-A (AU)
Title: Drive mechanism for venetian blind
Inventor: OSKAM HERMAN
IPC: E06B9/307
Filed: 1989-12-05
Abstract: A venetian blind and drive mechanism (52) therefore, in which the drive shaft (68) passes through the headrail (20) of a blind, is rotated by an epicyclic gear train (50) which may be mounted on the front of the venetian blind headrail.
Patent AU-4798000-A (AU)
Title: Triarylimidazoles
Inventor: BURGESS JOELLE LORRAINE
IPC: A61K31/4439
Filed: 2000-04-06
Abstract: Compounds of formula (I) or a pharmaceutically acceptable salt thereof:wherein R1, R2 and R3 are various substituent groups; andone of X1 and X2 is N or CR', and the other is NR' or CHR' wherein R' is hydrogen, OH, C1-6alkyl, or C3-7cycloalkyl; or when one of X1 and X2 is N or CR' then the other may be S or O;and their use as pharmaceuticals.
Patent AU-4968093-A (AU)
Title: Detecting faults in power lines
Inventor: JOHNS ALLAN THOMAS
IPC: H02H7/26
Filed: 1993-08-23
Abstract: A system for detecting a fault in a power line (1) includes, in the power line (1), a first circuit (4) capable of attenuating signals within a first frequency band, which is centered on a first frequency, substantially more than it attenuates signals outside the first frequency band, and, a second circuit (5) connected to the power line (1) on one side of the first circuit (4), the second circuit (5) being capable of extracting signals within a second frequency band that includes the first frequency. The relative levels of two signals extracted by the second circuit (5), are detected and signalled, the two signals being at respective frequencies which the first circuit is capable of attenuating by different relative amounts.
Patent AU-5370899-A (AU)
Title: Aqueous fluorinated polymer dispersions capable to protect asphaltic materials
Inventor: ORNSTEIN IAN NEAL
IPC: C08K5/00
Filed: 1999-07-21
Abstract: Asphaltic materials are provided with increased resistance to damage from water, oil and weather by a process which comprises treating said materials with an aqueous composition containing: (A) from about 0.1 to 4% by weight, on a 100% solids basis, of an aqueous solution or self-dispersed emulsion or dispersion of a copolymer which is a reaction product of monomers containing fluorinated groups, cationic groups and nonionic groups, optionally (B) an effective amount of a penetration assistant, and (C) water to make up 100%.
Patent AU-5407286-A (AU)
Title: Circuit breaker with solid-state trip unit with a digital processing system shunted by an analog processing G system
Inventor: DEMEYER PIERRE
IPC: H02H3/093
Filed: 1986-02-24
Abstract: Solid-state trip unit having a unit (29, 50, 48) for digital processing of signals emitted by current sensors (16). The digital processing system provides the long delay, short delay and instantaneous tripping functions and delivers a tripping order to the relay (14). An analog processing unit (70) is connected parallel with the digital processing unit to transmit an instantaneous tripping order to the relay (14). When the digital processing unit operates, the analog unit pick-up level is higher than the digital instantaneous tripping pick-up and this pick-up is reduced to a lower or equal value, if the digital unit is inactive.
Patent AU-5431594-A (AU)
Title: Lavatory cleansing blocks
Inventor: COOPER NIGEL FREDERICK
IPC: C11D3/24
Filed: 1993-11-16
Abstract: A solid lavatory cleansing block is formed of a composition (A) from 5 - 8 % by weight of a surface active component comprising one or more anionic surface active agents; (B) from 10 - 75 % by weight of a halogen release agent component; and (C) from 1 - 25 % by weight of a liquid non-oxidisable material.
Patent AU-5465994-A (AU)
Title: Use of dimethylbenzofurans and dimethylbenzopyrans as 5-ht3 antagonists
Inventor: DAELE GEORGES HENRI PAUL VAN
IPC: A61K31/353
Filed: 1993-11-15
Abstract: PCT No. PCT/EP93/03206 Sec. 371 Date Jun. 16, 1995 Sec. 102(e) Date Jun. 16, 1995 PCT Filed Nov. 15, 1993 PCT Pub. No. WO94/12494 PCT Pub. Date Jun. 9, 1994Method of treating 5-HT3-mediated disorders, which comprises systemic administration of an effective amount of a compound of formula (I)    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salt forms and the stereochemically isomeric forms thereof, wherein R1 and R2 represent hydrogen, or R1 and R2 taken together form a bivalent radical of formula -CH=CH-CH=CH- (a), -CH=C(Cl)-CH=CH- (b) or -CH=CH-C(Cl)=CH- (c); n represents 2, 3 or 4; R3 represents hydrogen or methoxy; m represents 1 or 2; R4 represents hydrogen, amino or C1-3-alkylcarbonylamino; and R5 represents hydrogen or halo; novel compounds; compositions; processes for preparing novel compounds and intermediates.
Patent AU-5475898-A (AU)
Title: Process and device for controlling a fleet of land or water vehicles
Inventor: BARTH ROLF-EDGAR
IPC: G08G1/127
Filed: 1997-11-12
Abstract: This invention concerns a device and a process for controlling a fleet of land and/or water vehicles which consists of static or variably constituted group of transport vehicles which are continuously or periodically, with economical priorities or others, and are coordinated by a common central office. At least radio contact links the individual vehicles and the central office and a plurality of users are linked to the central office via a data link and the central office is linked via one or more DMS-capable radio links with each of the vehicles to be coordinated. Furthermore, GPS-positioning signals from one or more navigation satellites can be used to establish the position of the vehicles using GPS-positioning signals.
Patent AU-5508196-A (AU)
Title: Nicotinic acid esters and pharmaceutical compositions containing them
Inventor: HORROBIN DAVID FREDERICK
IPC: C07C69/007
Filed: 1996-05-01
Abstract: PCT No. PCT/GB96/01054 Sec. 371 Date Mar. 3, 1998 Sec. 102(e) Date Mar. 3, 1998 PCT Filed May 1, 1996 PCT Pub. No. WO96/34858 PCT Pub. Date Nov. 7, 1996Compounds, compositions, and methods of use as a pharmaceutical, where the compounds have structure (I), where B is -C(=O)- or -CH2-O-, C is a direct bond or is a diol residue, a hydroxy-substituted carboxylic acid residue, or a dicarboxylic acid residue, and D is a fatty acid residue or a fatty alcohol residue, where the acid residues or alcohol residues for ester linkages with the corresponding alcohols or acids.
Patent AU-5516799-A (AU)
Title: Method for the production of small spherical particles containing at least one water-insoluble linear polysaccharide
Inventor: BENGS HOLGER
IPC: C08B30/04
Filed: 1999-08-14
Abstract: The present invention relates to a method for the production of small spherical particles consisting totally or partly of at least one water-insoluble linear polysaccharide by dissolving the at least one water-insoluble polysaccharide in a solvent or a solvent mixture, introducing the solution into a precipitating agent or a precipitating agent mixture, optionally cooling the mixture thus obtained and separating the formed small particles, wherein at least one poly alpha D-glucan soluble in hot water is used as auxiliary agent for precipitation. The invention also relates to the particles obtained according to said method.
Patent AU-5786201-A (AU)
Title: QoS shaping/provisioning for data communication switch
Inventor: HILL REX A
IPC: H04L12/56
Filed: 2001-08-08
Abstract: A method and apparatus provides QoS shaping/ provisioning scheme for a data communications switch, such as a DiffServ aware router or a 802.1Q aware bridge, in which distinct internal and outbound priority values are assigned to a packet based on flow properties associated with an inbound packet. The flow properties used to assign the internal and outbound priority values may include at least one value from a packet field that is not dedicated to defining QoS. The internal priority value provides a priority to the packet during processing in the switch. The outbound priority value is applied to the packet in lieu of the inbound priority value prior to transmitting the packet from the switch. The flow properties used to determine the internal and outbound priority values may include, for example, Layer 2, Layer 3, and Layer 4 information encoded in the packet. <IMAGE>
Patent AU-5791599-A (AU)
Title: Apparatus and method of implementing a home network by filtering isdn-based signals
Inventor: WILLER BERND
IPC: H04L12/28
Filed: 1999-08-25
Abstract: An arrangement for implementing a network in an ISDN-BASED customer premises having a 4-wire ISDN S0 bus. The ISDN-BASED customer premises includes a Network Termination Basic Access (NTBA) that interfaces between the residential customer premises and the public switched telephone network by mapping the 2-wire ISDN signal onto the 4-wire bus. A low pass filter is added to the 2-wire send path to eliminate high frequency noise caused by harmonic reflections of the ISDN-based signals on the 4-wire bus. The filter also provides a delay between the zero crossing of the ISDN-based signals and the transmitted network signals, minimizing the effect of the ISDN zero crossings on the home network signal.
Patent AU-5963600-A (AU)
Title: Method for operating a turbomachine and corresponding turbomachine
Inventor: TOMCZYK HUBERT
IPC: F04C11/00
Filed: 2000-06-09
Abstract: A turbomachine is operated in a manner to improve the degree of efficiency of a machine of this type. To this end, fresh air that has been drawn in by suction is isochorically heated in individual, closed off conveying and heating chambers, which are arranged in succession in the conveying direction, and then supplied to a working machine in which the air is expanded and behind which the air is burned after being mixed with fuel. The resulting combustion gases are then guided past the conveying and heating chambers in the opposite direction to the conveying direction of the same, in such a way that the fresh air that is drawn in by suction is successively isochorically heated in said chambers.
Patent AU-5990398-A (AU)
Title: Handover in a mobile communication system
Inventor: KANERVA MIKKO
IPC: H04W36/26
Filed: 1998-02-11
Abstract: The invention relates to a handover method in a mobile communication system in which error correction of a radio signal can be arranged with different protection levels. The method comprises measuring the signal level and/or quality of base stations in a mobile station, the signal quality and level of the mobile station at the base station is measured, comparing measurements results thus obtained and other variables of the connection with handover criteria, and handover is performed from the source cell to the target cell, when the handover criteria are met. The invention is characterized by determining at least one handover criterion depending on error correction of the radio connection. The invention further relates to a mobile communication system for performing handover.
Patent AU-6028386-A (AU)
Title: Selective production of ethylene and propylene
Inventor: KOLTS JOHN HENRY
IPC: C07B61/00
Filed: 1986-07-17
Abstract: Feed hydrocarbons comprising propane and butanes are cracked to selectively maximize the production of ethylene or propylene by contacting the feed hydrocarbons with a cracking catalyst, adapted to convert the feed hydrocarbons to less saturated hydrocarbons, under conditions sufficient to thus crack the feed hydrocarbons, to thereby selectively maximize the production of ethylene, and, at least intervally, hydrogen sulfide or a hydrogen sulfide precursor is added to the feed hydrocarbons to thereby maximize the production of propylene. Preferred catalysts which may be utilized in the process and which are highly selective to the production of ethylene, as opposed to propylene, (in the absence of hydrogen sulfide or hydrogen sulfide precursor) include mixed oxides of manganese and magnesium, mixed oxides of manganese and Lanthanum Series metals and/or niobium, mixed oxides of iron and magnesium and mixed oxides of iron and Lanthanum Series metal and/or niobium. The effective life of the catalyst, particularly for the selective production of ethylene, is increased by carrying out the process in the presence of steam. When the catalyst contains manganese, the steam is optional whereas, when the catalyst contains iron, the steam is essential. The life of the magnesium based catalysts as well as their selectivity, particularly to ethylene, can also be extended by adding small promoting amounts of oxides of calcium, strontium, barium, tin, antimony, silicone, aluminum, titanium and/or chromium. All of the above promoters are useful in the iron/magnesium catalysts except the calcium, strontium, barium, tin and antimony. Only chromium is useful as a promoter for the Lanthanum Series and niobium based catalysts.
Patent AU-6078700-A (AU)
Title: Methods of oxidizing multiwalled carbon nanotubes
Inventor: NIU CHUNMING
IPC: C01B31/02
Filed: 2000-07-07
Abstract: Provided are oxidized carbon nanotube structures including aggregates, networks, assemblages, rigid porous structures, electrodes, and mats. Oxidized carbon nanotubes may be formed by conducting gas-phase oxidation on carbon nanotubes. Gas-phase oxidation may be conducted by contacting carbon nanotubes with gas-phase oxidizing agents, such as CO2, O2, steam, N2O, NO, NO2, O3, ClO2, and mixtures thereof. Near critical and supercritical water can also be used as oxidizing agents. Oxidized carbon nanotube structures may include a plurality of oxidized carbon nanotubes along with a supported catalyst, which was used to grow carbon nanotubes prior to oxidation. The supported catalyst may be subjected to gas-phase oxidation and may remain with the oxidized carbon nanotubes in oxidized carbon nanotube structures.
Patent AU-6359896-A (AU)
Title: Layered tablet for the controlled release of active substances
Inventor: CREMER KARSTEN
IPC: A61K9/24
Filed: 1996-06-24
Abstract: PCT No. PCT/EP96/02736 Sec. 371 Date Jan. 7, 1998 Sec. 102(e) Date Jan. 7, 1998 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/02812 PCT Pub. Date Jan. 30, 1997A layered tablet for the controlled release of active substances in a liquid medium comprising at least one active substance-containing, layered matrix with contact surfaces to the liquid medium which are at least partially provided with a cover layer delaying or preventing the active substance release, is characterized by the fact that the cover layer is at least one additional layer lying with thickness gradients on contact surfaces of the layered, prefabricated matrix, or that the matrix is at least one additional layer lying with thickness gradients on contact surfaces of the layered, prefabricated cover layer, which additional layer is applied by pressing powdery or granular material on the layered, prefabricated matrix or on the layered, prefabricated cover layer.
Patent AU-6396794-A (AU)
Title: Activator formulation and composition utilizing same
Inventor: BACHMANN ANDREW G
IPC: C08F2/50
Filed: 1994-03-03
Abstract: A multi-part composition is provided which is suitable for use as an adhesive, a potting compound, a coating or a sealant. It consists of a polymerizable acrylate formulation and an activating formulation, the latter usually comprising an amine-aldehyde condensation product diluted with a liquid vinyl ether; liquid epoxides may also be included as diluents in the activating formulation.
Patent AU-6414796-A (AU)
Title: Process for cutting and/or welding sheet metal and installation for implementing said process
Inventor: ALBER GERHARD
IPC: B23K26/08
Filed: 1996-06-22
Abstract: PCT No. PCT/EP96/02720 Sec. 371 Date Mar. 20, 1998 Sec. 102(e) Date Mar. 20, 1998 PCT Filed Jun. 22, 1996 PCT Pub. No. WO97/03787 PCT Pub. Date Feb. 6, 1997The invention relates to a process for cutting and/or welding preferably geometrically differently shaped metal sheets (10a, 10b), preferably sheet-metal panels, of the same or different gauges and straight and/or irregular weld seams, especially for motor vehicle coachwork, with jet tools, in which: a) the metal sheet(s) to be cut and/or at least two sheets to be butt-welded together are fitted and secured on a support (3) in the position to be cut and/or welded together; b) the sheets secured on the support are taken at irregular distances and/or discontinuously in front of the cutting or welding device (15) (machining device), on which c) for cutting and/or welding processes the machining device is moved at least transversely to the direction of transport of the sheets in accordance with the course of the irregular cutting line or weld seam, and in which d) the sheets (10a, 10b) secured to the support (3) are continuously and/or with an optimum spacing moved along beneath the machining device (15) at a speed depending on the cutting or welding rate and/or the course of the cutting line or weld seam, and an appropriately designed processing installation for implementing said process.