baber/WOPTO huggingface dataset:
Patent AU-6617596-A (AU)
Title: Cyclo-oxygenase inhibitor and amidine derivative salts, their preparation process, their use as medicaments, and pharmaceutical compositions containing them
Inventor: LASSAUNIERE PIERRE-ETIENNE CHA
IPC: A61P9/00
Filed: 1996-07-15
Abstract: PCT No. PCT/FR96/01095 Sec. 371 Date Jan. 6, 1998 Sec. 102(e) Date Jan. 6, 1998 PCT Filed Jul. 15, 1996 PCT Pub. No. WO97/03678 PCT Pub. Date Feb. 6, 1997Cyclo-oxygenase inhibitor and amidine derivative salts, preparation methods therefor, pharmaceutical compositions containing said salts and the use thereof particularly as NO synthase and cyclo-oxygenase inhibitors, are disclosed.
Patent AU-6657390-A (AU)
Title: Digital signal processing circuit
Inventor: FUKAMI TADASHI
IPC: G11B20/10
Filed: 1990-11-13
Abstract: A digital signal processing circuit (8) for processing and recording data at various selectable rates, having an input/output circuit (40, 41) for receiving and outputting a digital signal; a recording circuit for generating a recording signal based on a digital signal received by the data signal processing circuit; a playback circuit (48) for retrieving recorded data; and a demodulation circuit for demodulating retrieved data. The processing and recording rates are determined by control data supplied to the circuit either via an operator or from a recorded signal.
Patent AU-6751887-A (AU)
Title: 4,5,6-substituted-2-pyrimidinamines
Inventor: TORLEY LAWRENCE WAYNE
IPC: C07D401/04
Filed: 1987-01-13
Abstract: This disclosure describes novel 4,5,6-substituted-N-(substituted-phenyl)-2-pyrimidinamines having anti-asthmatic activity.
Patent AU-6780290-A (AU)
Title: Rotary head tape recording and/or reproducing apparatus
IPC: G11B15/18
Filed: 1990-12-05
Abstract: In a tape recording and/or reproducing apparatus having a head drum (21) and a plurality of rotary elements including at least rotary heads (23) associated with the head drum for recording and/or reproducing information signals on a magnetic tape wrapped around the head drum, a capstan (72) for transporting the magnetic tape at a constant speed, and supply and take-up reel bases (13,14) for engaging a pair of reels around which the magnetic tape is wound in a tape cassette and for driving the respective reels; a single motor (64) is directly coupled to one of the rotary elements and drives the other rotary elements through a non-slip mechanical transmission for synchronously rotating at least the rotary heads, the capstan and the supply and take-up reel bases. <IMAGE>
Patent AU-6811487-A (AU)
Title: Thianaphthene derivates, their production and use
Inventor: TERADA ATSUSUKE
IPC: A61K31/44
Filed: 1987-01-28
Abstract: Compounds of formula (I): <CHEM> (wherein n is 0 or 1, R<1> and R<2> are hydrogen or alkyl, one of A<1> and A<2> is - Z-Y and the other is-W-COOH, where W and Z are alkenylene or alkylene and Y is imidazolyl or pyridyl, and the broken lines represent two single bonds or one single bond and one double bond) and their salts, esters and amides have the ability to inhibit the synthesis of thromboxane A2 and hence are useful in the treatment or prophylaxis of thrombotic conditions. They may be prepared by introducing an imidazolyl or pyridyl group into the corresponding compound in which Y is replaced by an active group or atom.
Patent AU-7060781-A (AU)
Title: Fast drying semi-rigid zinc oxide bandage
Inventor: PIETSCH H
IPC: A61L15/07
Filed: 1981-05-15
Abstract: A composition which is particularly useful in semi-rigid medical supporting bandages comprising 10 to 35% zinc oxide 2 to 15% cellulose ether 10 to 35% glycerin 30 to 75% water. The composition is coated onto at least one side of a suitable substrate to form the bandage and is irradiated in order to preserve sterility. Preferably, the radiation would take place after the bandages have been packaged.
Patent AU-7170881-A (AU)
Title: Distillative separation of carbon dioxide from hydrogen sulfide
Inventor: HOLMES A S
IPC: C01B32/50
Filed: 1981-04-23
Abstract: Separation of carbon dioxide and hydrogen sulfide in a distillation column 14 is improved by adding a component to increase the relative volatility of carbon dioxide to hydrogen sulfide. Increasing the relative volatility facilitates the separation. The additional component comprises for example a C3-C6 alkane, SO2 or SO3.
Patent AU-7207696-A (AU)
Title: Production of analgesic synergy by co-administration of sub-analgesic doses of a mu opioid agonist and a kappa-2 opioid agonist
Inventor: SMITH MAREE
IPC: A61K45/06
Filed: 1996-10-21
Abstract: An analgesic composition is disclosed comprising a sub-analgesic dosage of a mu-opioid agonist, optionally in the form of a pharmaceutically acceptable salt, and a sub-analgesic dosage of a kappa2-opioid agonist, optionally in the form of a pharmaceutically acceptable salt. There is also disclosed a method for producing analgesia in humans and lower animals which comprises administering concurrently to a human or lower animal in need of such treatment an analgesic composition of the invention.
Patent AU-7221391-A (AU)
Title: Apparatus and process for conditioning particulate material
Inventor: WIREMAN DANIEL R
IPC: A23N12/10
Filed: 1991-01-08
Abstract: A controlled spinning bed of particulate material such as coffee beans or the like is formed and maintained in a stationary chamber, the particulate material is mixed and uniformly conditioned. For example, coffee beans are uniformly roasted within a relatively short time and cooled in a similar but separate chamber with or without an intermediate quench.
Patent AU-7238400-A (AU)
Title: Chlorin and bacteriochlorin-based aminophenyl DTPA and N2S2 conjugates for mr contrast media and radiopharmaceuticals
Inventor: PANDEY RAVINDRA K
IPC: G01R33/28
Filed: 2000-12-19
Abstract: Compositions that are chemical combination of porphyrins, chlorins, bacteriochlorins, and related tetra-pyrrolic compounds with radioactive elements such as Technetium<99>, Gadolinium, Indium<111> and radioactive iodine. When the element can form cations, the compound is usually a chelate with the porphyrin or chlorin structure. When the element forms anions, the compound is usually a direct chemical combination of the radioactive element into the porphyrin or chlorin structure. The invention further includes the method of using the compounds of the invention for diagnostic imaging of hyperproliferative tissue such as tumors and new blood vessel growth as is associated with the wet form of age related macular degeneration and methods of making the compounds. Compounds for MRI contrast imaging of the invention are usually Tc<99>, In<111> or Gd(III) complexes of compounds of the formula: <CHEM>
Patent AU-7421398-A (AU)
Title: Methods of modulating immune coagulation
Inventor: LEVY GARY
IPC: G01N33/86
Filed: 1998-05-15
Abstract: Methods for mediating immune coagulation using novel antibodies and compounds are described. A protein Fgl2 having direct prothrombinase activity has been identified. Inhibitors of Fgl2 are useful in preventing and treating diseases which require a reduction in immune coagulation including bacterial and viral infections, allograft and xenograft rejection, glomerulonephritis, cancer, a number of gastrointestinal diseases and fetal loss.
Patent AU-7442594-A (AU)
Title: Door safety circuit for the monitoring of storey doors in lift installations
Inventor: SPIESS PETER
IPC: B66B13/14
Filed: 1994-10-04
Abstract: In this safety circuit, a transmitter (1) produces a non-electric signal which is guided by a first conductor section (2) to a locking device (3) of a first hall door. In the operating position shown of the locking device (3) of the first hall door, the non-electric signal is directed by means of a second conductor section (4) arranged on the locking device (3) of the first hall door to a third conductor section (5) and from the latter to a locking device (3) of a second hall door. In the neutral position shown of the locking device (3) of the second hall door, the non-electric signal is not directed to a fifth conductor section (8) by means of a fourth conductor section (7) arranged on the locking device (3) of the second hall door, so that the fifth conductor section (8) does not transmit the non-electric signal to a receiver (9). To check the transmitter (1), the receiver (9) and the conductor sections (2; 4; 5; 7; 8), on the one hand a direct conductor (10) is provided for testing the transmitter (1) and the receiver (9) and on the other hand sensors (11; 12; 13) are provided for testing the conductor sections (2; 4; 5; 7; 8). A sensor (11; 12; 13) is provided for each conductor section, the signal of which sensor (11; 12; 13) is fed to a failure-recognition circuit (14). <IMAGE>
Patent AU-7835394-A (AU)
Title: Use of capillary electrophoresis for quantitating the concentration of protein components and of the total proteinin fluids
Inventor: WANG HANN-PING
IPC: G01N21/79
Filed: 1994-09-15
Abstract: A method of quantitating proteins in complex samples using capillary electrophoresis can be used both to determine the concentration of a protein in a sample and to determine total protein concentration in the sample. In general, the method of determining the concentration of a marker protein comprises: (1) adding a known quantity of an internal standard compound to a sample containing at least one protein, the internal standard compound selected from the group consisting of benzoic acid substituted with at least one halogen, producing a detector signal in relation to its concentration, and being capable of electrophoretic separation from the protein; (2) subjecting the sample and the internal standard compound to capillary electrophoresis to separate the protein and the internal standard compound from each other and from other components in the sample; (3) measuring the detector signal produced by the internal standard compound and a detector signal produced by the protein to determine a ratio of protein signal to internal standard signal; and (4) determining the concentration of the protein in the sample from a standard curve of protein concentration versus the ratio of protein signal to internal standard signal. A typical protein measurable by the method is albumin. Typically, measurements are made at 214 nm and the internal standard compound is 2,4-dichlorobenzoic acid.
Patent AU-7837791-A (AU)
Title: 3,7-diazabicyclo(3,3,1)nonane compounds useful as diuretics
Inventor: BUROW KURT
IPC: A61P9/12
Filed: 1991-06-14
Abstract: The use of new and known 3,7-diazabicyclo(3,3,1)nonane compounds of formula (i) as diuretics is claimed. R1 = 1-6C alkyl, 3-6C alkylene, 4-9C cycloalkyl or benzyl; R2, R3 = lower alkyl, or R2 and R3 together form a 3-6C alkylene chain; R4 = as R1, or is -Z-Ph or -CH(Ph)2, where each Ph group is opt. substd. by one halo, lower alkyl or lower alkoxy gp. The use of N,N-dicyclopropylmethyl-9,9-tetramethylene-3,7-diazabicyclo(3,3,1)nonane (Ia) and N-iso-butyl-N'-isopropyl-9,9-pentamethylene-3,7-diazabicyclo(3,3,1)nonane is specifically claimed. (I) are new when R4 = -(CH2)n-Ph, where n = 1-3 and the Ph group is substituted by halo, lower alkyl or lower alkoxy. If n = 2 or 3, then the Ph group may be unsubstituted.
Patent AU-8079898-A (AU)
Title: Antitumor agent
Inventor: SAWA TOMOHIRO
IPC: A61K47/48
Filed: 1998-08-18
Abstract: The present invention provides an antitumor agent which is a combination of an oxidoreductase being chemically conjugated with a polymer, and of a substrate of the oxidoreductase. The antitumor agent exhibits an improved tumor selective cytotoxic activity. <IMAGE>
Patent AU-8088891-A (AU)
Title: Non-obtrusive programming monitor
Inventor: COHEN GERALD B
IPC: H04N7/173
Filed: 1991-05-21
Abstract: A meter for unobtrusively monitoring the tuning of a home entertainment center. The device is able to work with remote controls of components of the center. The present invention receives signals from the remote control(s), decides to which component the signal was intended, sends an infrared signal to the proper component, and stores tuning information regarding the center. The stored information may be retrieved at a later time and used to make programming decisions. The present invention includes infrared sensors which receive the signals from the remote(s), a microprocessor, and a transmission device to transmit the signal to the intended device. Alternately, the control signal may be generated by a touch panel array placed over digital keypads of the center's components. When a key is pushed, the control signal is generated. The touch panel array(s) can serve solely or in combination with the remote control(s) to generate control signals.
Patent AU-8113794-A (AU)
Title: Drainage system
Inventor: BROOK ALAN
IPC: F16L43/00
Filed: 1994-11-11
Abstract: An adapter for connecting a first pipe (502) having a first external diameter and a second pipe (514) having a second, narrower external diameter, the adapter (504) comprising:an adapter ring (504) having an external diameter not greater than the internal diameter of the first pipe (502) and internal diameter not less than the external diameter of the second pipe (514), the adapter ring (504) comprising an internal annular seal (516) projecting inwardly from an inner surface thereof,the arrangement being such that during use, in no particular order, the adapter ring (504) can be fitted over an end of the second pipe (514) and the adapter ring (504) can be inserted into the mouth of the first pipe (502), so that an internal seal (516) of the adapter ring (504) abuts the external surface of the second pipe (514).
Patent AU-8227587-A (AU)
Title: Topical drug release system
Inventor: DAVIS ADRIAN FRANCIS
IPC: A61K47/00
Filed: 1987-12-09
Abstract: A pharmaceutical composition for topical administration consisting of two liquid phases designed to be admixed in situ or prior to use. The first phase contains a dissolved drug, and is preferably saturated in the drug, whilst the second phase is a chemically or physically different liquid from that in the first phase and contains no drug, but is miscible with the first phase. The two liquids are selected so that, on admixture of suitable volumes of the phases, the resultant drug concentration exceeds the saturated drug solubility in the resultant mixture. This produces a liquid mixture supersaturated in drug, which has been found to increase the rate of drug penetration into the skin. The two liquid phases may be gels, and the drug may be hydrocortisone. At least one phase contains an antinucleant to improve stability of the resulting supersaturated solution.
Patent AU-8263391-A (AU)
Title: Intermediates useful in the preparation of purinyl and pyrimidinyl tetrahydrofurans
Inventor: ZAHLER ROBERT
IPC: C07D473/34
Filed: 1991-08-21
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and pharmaceutically acceptable salts thereof wherein R1 is a purine or pyrimidine base or an analog thereof and R2 and R3 are independently hydrogen, -PO3H2 or   - @-X7, wherein X7 is hydrogen, alkyl, substituted alkyl or aryl.
Patent AU-8959991-A (AU)
Title: Indan derivatives
Inventor: BOEGESOE KLAUS P
IPC: C07D295/06
Filed: 1991-11-28
Abstract: 5-Substituted trans-1-piperazinoindan derivatives having general formula (I), wherein X is halogen, trifluoromethyl, alkyl, alkylthio, alkyloxy, hydroxy, alkylsulphonyl, alkyl- or dialkylamino, trifluoromethylthio or cyano; R is hydrogen, or alkyl, alkenyl, cycloalkyl, or cycloalkyl lower alkyl, optionally substituted with hydroxy, or R is a substituent (a), wherein n is an integer from 1 to 6; U is CH or N; Y is CH2, O, S or N-R<1>, R<1> being hydrogen or cycloalkyl, cycloalkylmethyl, alkyl or alkenyl optionally substituted with hydroxy or an optionally substituted phenyl group; W is O or S; Z is -(CH2)4-, (b), (c), where R<2> and R<3> are hydrogen or lower alkyl, -CH=CH-, -CH=CH-CH2-, optionally substituted 1,2-phenylene, 1,2-C6H4CH2- (to form a quinazolidinone or -thione ring system) or 1,2-C6H4CO- (to form a quinazolidindion or thioxoquinazolidinon ring system); and Ar is an optionally substituted phenyl, thiophene or furane ring; are selective, centrally acting 5-HT2 antagonists useful in the treatment of anxiety, depression, sleeping disorders, negative symptoms of schizophrenia and migraine.
Patent AU-9574398-A (AU)
Title: Spontaneous breathing apparatus and method
Inventor: KOLOBOW THEODOR
IPC: A61M16/20
Filed: 1998-09-18
Abstract: A spontaneous breathing apparatus and method. The apparatus includes: a source of oxygen containing gas (7); a catheter (5) in flow communication with the source of oxygen containing gas (7) and configured to be introduced into a subject's trachea (1) through a tracheostomy for delivering oxygen containing gas therein; a tracheostomy tube (9) disposed adjacent the catheter (5) and having one end configured to be disposed in the subject's trachea (1); and a pressure actuated threshold valve (32) connected to another end of the tracheostomy tube (9), the valve (32) being configured for venting a gas existing within the subject's trachea (1) at the one end of the tracheostomy tube (9) when the gas exceeds a threshold pressure of the valve (32), the valve (32) thereby being effective for reducing pressure within the subject's trachea 1) when the pressure within the subject's trachea (1) exceeds the threshold pressure.
Patent AU-9616898-A (AU)
Title: Apparatus and method for reclaiming useful oil products from waste oil including hydrogen injection
Inventor: SHURTLEFF EDWARD CALTON
IPC: B01D1/00
Filed: 1998-10-23
Abstract: An apparatus and method for reclaiming a useful oil product, from waste oil provides an evaporation chamber in which waste oil is heated and vaporized, preferably at a temperature which causes some cracking of the oil. Hydrogen is injected into the vaporized oil, so to cause saturation of at least some of the olefins in the vaporized oil. The vaporized oil is then condensed and recovered as a useful oil product. The apparatus operates at substantially atmospheric pressure, or a pressure only slightly above atmospheric pressure. Hydrogenation of the vaporized oil stabilizes the recovered oil, and prevents formation of tars and other heavier hydrocarbons, which can cause difficulties in use of the recovered oil.
Patent BE-893486-A (BE)
Title: Leap-frog filter with biquadratic stages - is formed by sampling filter with characteristics of coupled stages of given transfer function
IPC: H03H19/00
Filed: 1982-06-11
Abstract: A leap frog filter consists of a number of biquadratic filter stages. The characteristics contain three or more real transmission zero points where the z-coordinate is plus or minus unity and one or more transmission zero points in the plus or minus z- plane. It is formed by a sampling filter with characteristics equivalent to a filter consisting of a series connection of a filter stage with a given transfer function and a second stage with a number of biquadratic filter stages coupled in a leap-frog configuration. The first and last stages absorb reactive pseudo power. The transfer function in each case is proportional to the same factor. The other stages are loss-free to reactive pseudo-power.
Patent BE-900993-A (BE)
Title: Vloeistofverwarmingsstelsel.
IPC: F24H7/02
Filed: 1984-11-07
Abstract: Vloeistofverwarmingsstelsel bijvoorbeeld een centraal verwarmingsstelsel voorzien van een warmteopzamelinrichting, welke tot een betrekkelijk hoge temperatuur kan worden verwarmd door electriciteit buiten de peikuren, welke opzamelinrichting thermisch door een warmtepijp met een vat, dat vloeistof bevat is verbonden, waarbij in de warmtepijp organen aanwezig zijn om de daarin gecondenseerde darm op te zamelen teneinde de door de warmtepijp vanuit de warmteopzamelinrichting naar de vloeistof overgedragen warmte te reduceren.
Patent BE-902768-A (BE)
Title: Verdampingsinrichting en elektrische centrale voorzien van een dergelijke verdampingsinrichting.
IPC: F22B3/04
Filed: 1985-06-28
Abstract: De elektrische centrale bevat een stroomgenerator 2 die uit groepen 20 bestaat van zonneverwarmingseenheden 21 van het type dat een geisoleerde langwerpige ruimte 22 die bovenaan van een gleuf is voorzien, een spiegelconstructie op deze ruimte 22 en een leiding doorheen deze ruimte 22 bezit. De leidingen van de eenheden 21 van een groep 20 vormen samen een stoomleiding 24 op elk einde waarvan een debietregelklep 25 of 26 is gemonteerd. Water wordt via een aftakleiding 32, een debietregelklep 33 en een waterspuitinrichting 34 naast een einde van elke eenheid axiaal in de stoomleiding 24, in de richting van deze eenheid gespoten.
Patent BE-905224-A (BE)
Title: Procede de fabrication d'epoxydes cycloaliphatiques et produits obtenus.
IPC: C07D303/04
Filed: 1986-08-04
Abstract: On peut fabriquer le diépoxyde de formule à partir de la dioléfine correspondante de manière techniquement simple, en utilisant une solution benzénique d'acide perpropionique qui peut etre relativement impure et contenir des teneurs maximales en peroxyde d'hydrogène, en eau et en acide minéral.
Patent BR-0000055-A (BR)
Title: Rotor para processamento de safra para um combinado agrìcola rotativo, e, combinado rotativo para colher, debulhar e separar uma safra agrìcola.
Inventor: PFEIFFER DOHN WILLIAM
IPC: A01F7/06
Filed: 2000-01-13
Abstract: "ROTOR PARA PROCESSAMENTO DE SAFRA PARA UM COMBINADO AGRìCOLA ROTATIVO, E, COMBINADO ROTATIVO PARA COLHER, DEBULHAR E SEPARAR UMA SAFRA AGRìCOLA". Um elemento de entrada de alimentação de aradura variável para um combinado rotativo é aparafusado à seção de entrada de alimentação do tambor rotor e se estende radialmente para fora dele. O elemento é dotado de uma porção dianteira e de uma porção traseira. A porção dianteira é a localização onde o elemento da entrada de alimentação primeiro contata o tapete de safra. A porção dianteira tem uma porção radial que se estende radialmente para fora do tambor rotor, e uma seção mais externa é varrida para a frente na direção da rotação do rotor. Esta aradura para a frente é mais agressiva no ponto inicial de alimentação, e se torna menos agressiva quando a porção dianteira se estende longitudinalmente à jusante no sentido do ponto de transição entre a porção dianteira e a porção traseira. A porção traseira é dotada de uma seção radial que se estende radialmente para fora a partir do rotor tambor e uma mais externa
Patent BR-0000072-A (BR)
Title: Compartimento de armazenagem classificador para o suprimento de peças pequenas soltas.
Inventor: REICH HOLGER
IPC: B65D47/14
Filed: 2000-01-17
Abstract: Patente de Invenção: <B>"COMPARTIMENTO DE ARMAZENAGEM CLASSIFICADOR PARA O SUPRIMENTO DE PEçAS PEQUENAS SOLTAS"<D>. O compartimento de armazenagem classificador para o suprimento de peças pequenas soltas (1), tais como ribetes, ilhoses, fixadores por pressão e similares. Este inclui um recipiente de armazenagem em forma de cuba (2) que tem uma parede lateral (3) e uma placa de base de compartimento de armazenagem (4) com uma abertura de enchimento (5) para as peças pequenas (1) e, na placa de base (4), uma abertura (8) que se une a uma parede inferior inclinada (9). As peças pequenas podem ser orientadas por meio de uma abertura em um compartimento de armazenagem giratório adjunto que compreende um membro giratório do tipo de cilindro (6), o qual é montado de forma giratória em torno de um eixo substancialmente horizontal (7) e que serve para separar e orientar as peças pequenas (1) para seu posterior processamento pela máquina. Para prover de forma conveniente o esvaziamento total, a placa base do compartimento de armazenagem (4) tem uma seção de placa (12) que é formada com as paredes (3,9) que delimitam o compartimento de armazenagem (2) para formar uma unidade. Tal unidade é movível a partir de uma posição operativa fechada para uma posição aberta que permite a remoção de todas as peças pequenas e vice-versa. Esta é preferivelmente articulável.