baber/WOPTO huggingface dataset:
Patent AU-6414986-A (AU)
Title: Biocompatible microporous polymeric materials and methods of making same
Inventor: GILDING KEITH
IPC: B29C48/08
Filed: 1986-10-17
Abstract: A microporous biocompatible material is formed by pre­paring a segmented polyether urethane urea solution containing 25% ± 1.5% solids dissolved in a solvent. The solution has sufficient viscosity to be preshaped and formed into the desired thickness of the finished article, then immediately immersed into a precipitation bath in which the solvent in the solution is miscible for a time interval sufficient to cause the solution to set up into an opaque elastomeric article. The article is immediately removed from the bath, any excess solvent extracted and then dried at a temperature on the order of 35°C. to 70°C. followed by heat treating by annealing for approximately sixty minutes at a temperature at 100°C. to 130°C. The void volume of the membrane solution is controlled to within the 50% to 80% range and the pore size from ca <0.1 to several mms. as well as the shape of the pores and solid structures between them, thereby enabling close control over the characteristics and structure of the material as well as other variations in structural characteristics and porosity across the thickness of the material according to its intended application and use.
Patent AU-6449286-A (AU)
Title: Process for bleaching chemical paper pulps
Inventor: BOURSON LUCIEN
IPC: D21C9/10
Filed: 1986-10-29
Abstract: 1. Process for bleaching chemical papermaking pulps in a bleaching sequence including, in succession, a treatment of the pulp by means of chlorine and chlorine dioxide acting in a single bath, a first alkaline extraction by means of sodium hydroxide, a treatment of the pulp by means of chlorine dioxide, a second alkaline extraction by means of sodium hydroxide and again a treatment of the pulp by means of chlorine dioxide, characterized in that the pulp is subjected at the same time to the action of oxygen during the first alkaline extraction and to the action of hydrogen peroxide during the second alkaline extraction.
Patent AU-6495896-A (AU)
Title: Washable coated abrasives
Inventor: GAETA ANTHONY C
IPC: B24D3/34
Filed: 1996-07-16
Abstract: A washable coated abrasive material comprising a substrate and maker, size and optionally supersize coats and a functionalized polysiloxane modifying the binder of the outermost layer.
Patent AU-6664890-A (AU)
Title: 2-aromatic-3-halobenzothiazepines
Inventor: BORCHERDING DAVID R
IPC: C07D281/10
Filed: 1990-11-14
Abstract: 2-Aromatic-3-HALObenzothiazepines are prepared by reaction of a 2,3-dihydro-2-aromatic-3-hydroxybenzothiazepine with a thionyl HALide. For example, di-cis-2-(4-methoxyphenyl)-2,3-dihydro-3-hydroxy-1,5-benzothiazepin-4( 5H)-one refluxed with thionyl chloride can prepare E-2-(4-methoxyphenyl)-3-chloro-1,5-benzothiazepin-4(5H)-one in 66 percent yield.
Patent AU-6676790-A (AU)
Title: The use of {omega-(4(2-pyrimidinyl)-1-piperazinyl)alkyl}-1H- azole derivatives for the treatment of disorders associated with withdrawal syndrome
Inventor: COROMINAS JUAN PARES
IPC: A61P25/20
Filed: 1990-11-20
Abstract: The invention relates to the use of the derivatives of general formula I 
<IMAGE>
 in which: 
 
  n can have the values 1 to 6, and 
  R represents a hydrogen atom, a halogen, a C1 to C4 lower alkyl radical, a nitro radical, a hydroxyl radical, an oxo radical, a C1 to C4 lower alkoxy radical, a cyano radical, a C1 to C4 lower alkyl carboxylate radical, an aryl or substituted aryl radical, an amino or substituted amino radical of formula 
<IMAGE>
 in which 
  R1 and R2, which may be identical or different, represent a hydrogen atom, an alkyl radical, an aryl radical, an alkylcarboxy radical, an arylcarboxy radical, an alkylsulphonyl radical or an aryl sulphonyl radical, the alkyl fragments of these radicals containing from 1 to 4 carbon atoms, 
 for the manufacture of medicaments intended for the treatment of disorders associated with the withdrawal syndrome induced by the elimination of benzodiazepines such as diazepam, cocaine, alcohol and/or nicotine.
Patent AU-6724800-A (AU)
Title: Instrument and method of reflexological measurement to standardize and classify a new measure unit
Inventor: FERRARO VINCENZO
IPC: A61B5/053
Filed: 2000-08-16
Abstract: Instrument of reflexological measurement constituted by a measure probe (1), by a transduction system (2), by a matrix with the conversion in FTDB of all the values potentially possible (3), by a computer with a body-scanning program (4). By surveying the electrical current on some point of the auricular pavilion it is possible to ascertain a lot of pathologies. The invention standardizes and classifies a new unit of measure, called FDTP (Ferraro/Tkachenko Data-Base).
Patent AU-6927494-A (AU)
Title: Waste disposal device
Inventor: MAIHOFER WILHELM EUGEN
IPC: B09B3/00
Filed: 1994-05-11
Abstract: A device (10) for disposing of preferably infectious or toxic waste has a processing chamber with a processing section provided with spaces (12) for waste-receiving containers, at least one heat source and at least one connecting member (18), preferably a hollow piercing or injection needle which may be connected with at least one supply or evacuation line. The processing section preferably has a collecting main (20, 22) for each supply or evacuation line.
Patent AU-7270187-A (AU)
Title: Computer interface device
Inventor: AUER CAROL MARIE
IPC: G06F3/033
Filed: 1987-05-11
Abstract: A computer terminal device includes a flat screen display element (15) and a touch-sensitive element (16). Simulated keyboards can be displayed on the display element and, in response to the touching of the simulated keys, generate appropriate control signals. The same flat screen display can also be used to display computer output, either the result of calculations or the result of information retrieval requests. The slim silhouette of this terminal makes it ideal for hostile environments such as the factory floor or the hospital room.
Patent AU-7435094-A (AU)
Title: 1,3 diketones components and catalysts for the polymerization of olefins
Inventor: MORINI GIAMPIERO
IPC: B01J31/26
Filed: 1994-09-29
Abstract: Disclosed is a catalyst for the polymerization of olefins, comprising the product of the reaction between an Al-alkyl compound and a solid catalyst component containing a magnesium halide in active form, a titanium compound and an electron-donor selected from the 1,3-diketones of formula: <CHEM> wherein the radicals R are the same or different, the radicals R<I> are the same or different, and R and R<I> are C1-C20 alkyl, C3-C20 cycloalkyl, C6-C12 aryl, C7-C20 arylalkyl or alkylaryl radicals or hydrogen, with the proviso that at least one of the R radicals is not hydrogen and can be bonded with the other R radical to form a cyclic structure, and at least one of the R<I> radicals, which are not bonded to one another to form a cyclic structure, is a branched alkyl, cycloalkyl or aryl radical, or is bonded to one or both R radicals to form a cyclic structure.
Patent AU-7441194-A (AU)
Title: Oligopeptides with fungicidal activity
Inventor: CAMAGGI GIOVANNI
IPC: A01N37/46
Filed: 1994-10-04
Abstract: Oligopeptidic compounds having the general formula (I):    K-[-A-]z-[-B-]w-L   (I> The compounds having general formula (I) are antifungals for agricultural purposes.
Patent AU-7460687-A (AU)
Title: Method for amino acid extraction
Inventor: BITAR MARIE-CHRISTINE
IPC: C07D207/16
Filed: 1987-06-23
Abstract: Process for separating amino acids by selective countercurrent extraction of the amino acids from a mixture of at least two amino acids, depleted in cystine, with an organophosphorus acid optionally in solution in at least one alcohol, ketone, ether and/or at least one aliphatic hydrocarbon.
Patent AU-7525898-A (AU)
Title: Method for transferring information
Inventor: DASSOW HEIKO
IPC: G06F13/00
Filed: 1998-04-15
Abstract: In a method for transmitting information using a data structure that is defined by the formal language called Abstract Syntax Notation One, the information is transmitted encoded as text. A form of plain-text encoding may generally be used. This enables the use of text-based transmission media, which are in widespread use. Furthermore, it enables fault localization without the use of additional tools.
Patent AU-7786894-A (AU)
Title: File Backup System
Inventor: MALCOLM PETER BRYAN
IPC: G06F9/46
Filed: 1994-07-20
Abstract: A method of operating a computer system, in particular a microcomputer having a storage device shared between several application programs, comprises a backup process including a process for maintaining a record of changes made to the data on the storage device whilst the backup process is executing. The record is used to ensure that the data seen by the backup process does not change while it is executing whilst allowing other processes to continue to update the storage device normally, thereby avoiding delays associated with file locking techniques. When a subsequent change is made to the same portion of data (28), the corresponding portion of the record is overwritten (32). The additional operations are executed at the level of the operating system interface of the microcomputer in such a manner that normal use of the computer is unaffected. <IMAGE>
Patent AU-8038982-A (AU)
Title: Preparation of cyanohydrin phosphates
Inventor: KRUGER BERND-WEILAND
IPC: C07F9/40
Filed: 1982-02-11
Abstract: A cyanohydrin phosphate of the formula    <IMAGE>  (I)  wherein R represents a hydrogen atom or an optionally substituted radical selected from alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aralkyl, aralkenyl and aryl, or an optionally substituted heterocyclic radical, R1 and R2 are identical or different and individually represent optionally substituted radicals selected from alkyl, alkenyl, alkynyl, aryl, aralkyl, alkoxy, aryloxy, aralkoxy, alkylthio, alkenylthio, alkinylthio, arylthio, aralkylthio, alkylamino (monoalkylamino or dialkylamino), arylamino and aralkylamino, or together represent alkanediyl, alkanedioxy, aminoalkyloxy or alkanediamino, and X represents oxygen or sulphur, are obtained by the reaction of a phosphoric acid chloride of the general formula    <IMAGE> (II)  wherein X, R1 and R2 have the meaning given above, with an aldehyde of the general formula R-CHO (III) wherein R has the meaning given above, in the presence of an approximately equimolar quantity of water-soluble cyanides. Some of the compounds of the formula (I) are new. They can be used as insectides and acaricides.
Patent AU-8057982-A (AU)
Title: Light sensitive materials containing novolac resin
Inventor: STAHLOFEN PAUL
IPC: G03C1/60
Filed: 1982-02-18
Abstract: A light-sensitive mixture, which is composed of a light-sensitive compound, for example, an o-quinone-diazide or a diazonium salt polycondensate, or a light-sensitive combination of compounds, for example, a photolytic acid donor and an acetal compound or orthocarboxylic acid compound which can be cleaved by acid, and of a novolak having halogenated phenol units is described. The mixture is preferably used for the preparation of printing plates, in particular planographic printing plates, which have an improved resistance to aqueous-alkaline developer solutions, gasoline hydrocarbons and fountain solutions containing alcohol.
Patent AU-8308682-A (AU)
Title: Production of micro-organisms
Inventor: AMEN JEAN
IPC: C12N1/00
Filed: 1982-04-28
Abstract: This invention relates to the production of the microorganisms. The operation is conducted in two stages. The first stage is conducted in the absence of ultrafiltration while the pH of the growth medium is maintained within the range of 6-7 by the addition of a neutralizing agent. Nutrient substratum and dilution water are added during the first stage to maintain the growth rate at a constant level, and the volume of growth medium is permitted to increase. When the amount of growth inhibiting agent produced in the fermentation reaches a predetermined maximum level, the second stage is initiated and the growth rate is maintained in a range of 0.10 to 0.50/hr, which is less than the growth rate in the first stage. By increasing the amount of dilution water the concentration of the growth inhibiting agent is maintained so as to achieve the desired moderate growth rate. The growth inhibiting agent is also continuously removed from the growth medium during the second stage and the volume of the growth medium is maintained substantially constant. The invention may be applied to the production of lactic bacteria, in particular for example in the cheese and wine making industries.
Patent AU-8312382-A (AU)
Title: Aqueous pesticide concentrates
Inventor: NOWAK EDWARD
IPC: A01N25/04
Filed: 1982-04-29
Abstract: 1. An aqueous solution concentrate comprising alph) a liquid or solid pesticide that is stable in water and less than 1 % soluble in water and has a water number greater than 10, and beta) a salt of an aromatic sulphonic acid having the formula  see diagramm : EP0074329,P8,F1  wherein R1 , R2  and R3  have the same or different meanings and each is hydrogen or straight-chain or branched C1 -C6 -alkyl, Z is a direct bond or a straight-chain or branched C1 -C6 -alkylene bridge and R4  is an alkali metal, an ammonium group, a primary, secondary or tertiary amine group, a hydroxyalkylamine group or a morpholine group, in an amount sufficient to form an aqueous solution.
Patent AU-8460291-A (AU)
Title: Dihydrohyridazinones, pyridazinones and related compounds as fungicides
Inventor: EGAN ANNE RITCHIE
IPC: C07D265/30
Filed: 1991-09-19
Abstract: This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula <CHEM>  wherein     A is        -(CHR<2>)n-CHR<7>-Z-;        -(CHR<2>)n-O-Z-;        -(CHR<2>)n-S-Z-;        -O-CHR<7>-Z-;        -CR<2>=CR<7>-Z-;        -CR<2>=N-Z-;        CHR<2>-CR<7>=Y-; or        -CR<2>=CR<2>-Y=;     D is CR<2> or nitrogen;     Q is <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>   <CHEM>     Z is carbonyl (C=O) or thiocarbonyl (C=S); Y is carbon substituted with halo, alkoxy, alkynylthio or triazolyl;h nd either   (i) R<1> is alkyl, hydroxyalkyl, cyanoalkyl, hydrazidal and derivatives thereof, cycloalkylalkyl, heterocyclylalkyl, phenyl, phenylalkyl, phenylcarbonyl, alkenyl, haloalkenyl, phenylalkenyl, alkynylalkenyl, alkynyl, haloalkynyl, phenylalkynyl, heterocyclyl, dialkynyl, heterocyclylalkynyl, cycloalkylalkynyl, alkenylalkynyl, hydroxyalkynyl, alkoxyalkynyl, alkanoyloxyalkynyl, formylalkynyl, trialkylsilylalkynyl, trialkyltinalkynyl, haloalkenylalkynyl, carboxyalkynyl, or alkoxy-carbonylalkynyl;     R<2> is hydrogen, (C1-C3)alkyl, phenyl, or halogen; R<7> is hydrogen, (C1-C3)alkyl, phenyl, halogen, alkynylalkenyl, alkynyl, dialkynyl, haloalkynyl, or alkenylalkynyl;     R<3> and R<6> are independently hydrogen, alkoxy or halogen;     R<4> is hydrogen, halogen, alkoxy or nitro; and R<5> is hydrogen, halogen, nitro, alkyl, alkoxy, alkylthio, haloalkyl, haloalkoxy, haloalkylthio, phenyl, phenoxy or cyano;  or alternatively (ii) R<2> and R<3> together form a (C1-C3)alkyl, (C2-C3)alkylene or carbonyl link and R<1>, R<4>, R<5>, R<6> and R<7> are as above;  or alternatively (iii) R<2> and R<7> together form a fused phenyl ring and R<1>, R<3>, R<4>, R<5> and R<6> are as above; and agronomically acceptable salts thereof; compositions containing these compounds and methods of controlling fungal diseases.
Patent AU-8546898-A (AU)
Title: Fixing
Inventor: WALLACE THOMAS CAMPBELL
IPC: B26F1/32
Filed: 1998-07-31
Abstract: A hole-forming tool having an elongated body which is provided with two opposite ends and a bore extending into it from one end. The end of the body is tapered inwardly to a leading end of the body. The end is further provided with an non-uniform taper of:   (a) between 12 DEG  to 18 DEG  to the longitudinal axis of the body at the leading end; and (b) from 4 DEG  to 8 DEG  to the longitudinal axis of the body at a portion remote from the leading end.   <IMAGE>
Patent AU-8711382-A (AU)
Title: Amino hydroxy proprophenones pharmaceutical use
IPC: C07C215/00
Filed: 1982-08-12
Abstract: The 2-[2'-hydroxy-3'-(1,1-dimethylpropylamino)-propoxy]- beta -phenylpropiophenone of formula I   <IMAGE> (I)   <IMAGE>  and its acid addition salts are described. Moreover, the preparation of this compound and of its acid addition salts is described. The compound and its acid addition salts have an antiarrhthymic effect. They can therefore be used for treating heart rhythm disorders.
Patent AU-8923382-A (AU)
Title: Trocar
Inventor: EKBLADH FRED VAGE GUNNAR
IPC: A61B17/34
Filed: 1982-10-08
Abstract: A surgical trocar comprising a flattened oblong unit having at the front end an angled sharpened cutting edge, and at the rear end a device for removably attaching a tube for drainage or other purposes. The trocar's cutting edge produces fissure-shaped skin incisions which heal more easily than circular wounds, and the trocar's flattened shape reduces the risk of slippage and attendant damages to the patient and/or surgeon's hand from such slippage.
Patent AU-8963591-A (AU)
Title: Process for the production of (s)-vinyl and allenyl gaba
Inventor: EVANS JONATHAN C
IPC: C07D207/27
Filed: 1991-12-12
Abstract: The present invention is directed to a stereospecific synthesis of (S)-vinyl-GABA, (S)-allenyl-GABA, (S)-5-allenylpyrrolidinone, and (S)-5-vinyl-pyrrolidinone. Another aspect is directed to a class of 1,5-disubstituted-pyrrolidinone intermediates as well as a new class of chiral lactic acid derivatives. <CHEM> t
Patent AU-9006182-A (AU)
Title: Disposable pharmaceutical filter assembly
Inventor: PALL DAVID B
IPC: B01D35/00
Filed: 1982-11-01
Abstract: A disposable unitary filter assembly is provided for filtering pharmaceutical and other fluid materials having a housing of plastic material comprising first and second housing parts (1 and 2) with cooperating peripheral sealing surfaces (1a, 1b; 2a, 2b) extending in at least two planes at an angle to each other of from 30 to 150°. A filter element (8) is disposed in the fluid chamber (7) of the second housing part (2) which comprises a peripheral lip (16) extending into sealing engagement with and between the peripheral sealing surface of each housing part in each plane thereof and is permanently bonded thereto, so that it sealingly closes off the open sides of the fluid chambers (5 and 7) of both housing parts so that fluid communication therebetween is restricted to an opening (15) in an end cap (10) via the filter (8).
Patent AU-9154198-A (AU)
Title: Metallic implant which is degradable in vivo
Inventor: HEUBLEIN BERND
IPC: A61L31/00
Filed: 1998-07-17
Abstract: A medical implant made of metal is claimed where the metal is degradable in vivo by corrosion. Preferably the metal is an alloy whose main component is an alkali(ne earth) metal, Fe, Zn or Al, especially Mg, Fe or Zn, and whose subsidiary component is Mn, Co, Ni, Cr, Cu, Cd, Pb, Sn, Th, Zr, Ag, Au, Pd, Pt, Si, Ca, Li, Al, Zn and/or Fe. The alloys especially comprise (a) 50-98 (preferably 55-65)% Mg, 0-40 (preferably 30-40)% Li and 0-5% other metals; (b) 88-99% Fe, 0.1-4% Cr, 0.1-3.5% Ni and up to 5% other metals; or (c) 90-96% Fe, 3-6% Cr, 1-3% Ni and 0-5% other metals.
Patent BE-821161-A (BE)
Title: Wind powered generator of electricity - uses compressed air as intermediate energy storage medium
IPC: F03D9/00
Filed: 1974-10-17
Abstract: Wind driven rotors turn air compressors which fill reservoirs of such a capacity that they average out the periodic output of the compressors. Air is released from the reservoirs at a controllable rate into a hydraulic motor which drives an electrical alternator. Solenoid valves (A, B, C) admit compressed air to cylinders which contain pistons driving plungers in hydraulic oil cylinders. Further solenoid valves (G, H, I) allow the oil under pressure to flow into driving cylinders from which it returns under atmospheric pressure through solenoid valves (J, K, L). A further set of solenoid valves (D, E, F) allows the air cylinders to be evacuated to atmosphere.
Patent BE-892573-A (BE)
Title: Transmission line signalling unit - has polarity-switching relays and voltage-current characteristics controls which are independent of the transmission line length
Inventor: NEIRINCKX R
IPC: H04M15/28
Filed: 1982-03-22
Abstract: This line signalling unit has polarity-switching relays which reverse the connections to the transmission line at the beginning and the end of each transmitted signal to reduce noise. The transmission lines are connected to the unit via inductances and a capacitor, which act as an audio signal blocking filter. The circuit includes a signal generator which produces a reference voltage, a fault detecting circuit fed by a sampling circuit and a servo control circuit. The servo control provides feedback to make the filtering and the line voltage and current levels independent of the physical length of the transmission lines. The unit control circuit consists of semi-conductor logic elements, bistable multivibrators and a 14-bit counter.
Patent BE-747788-A (BE)
Title: Loom buffer for shuttle
IPC: D03D49/36
Filed: 1970-03-23
Abstract: Buffer has spring slit and is particularly a buffer head for hydraulic shuttle trapping. It has a loop of elastic synthetic material which has no spring action in the stroke direction but is also movable in the longitudinal direction of the knocker arm. Preferably, the loop is U-shaped and is one piece with the remaining buffer body.
Patent BR-0002543-A (BR)
Title: Artigo absorvente resistente ao amontoamento
Inventor: BISSAH KOFI AYENSU
IPC: A61F13/15
Filed: 2000-07-06
Abstract: Patente de Invenção: <B>"ARTIGO ABSORVENTE RESISTENTE AO AMONTOAMENTO"<D>. Um artigo absorvente, tal como um forro de calcinha, é provido tendo uma excelente resistência ao amontoamento. O artigo absorvente exibe uma Resistência ao amontoamento na faixa de cerca de 205 g a 450 g e pode ser formado com um núcleo absorvente que compreende pelo menos duas camadas absorventes com Resistências à Flexão de Gurley diferentes.
Patent BR-0003450-A (BR)
Title: Vedador para articulação esférica
Inventor: FREITAS ADEMILSON VLADEMIR DE
IPC: F16D1/12
Filed: 2000-07-28
Abstract: "VEDADOR PARA ARTICULAçãO ESFéRICA". A presente invenção refere-se a um vedador para articulação esférica constituído de uma capa de vedação confeccionada em borracha com abertura nas duas extremidades, sendo uma de maior diâmetro para ser acoplada à parte externa da carcaça da articulação esférica sobrepondo-se a seguir um anel elástico, chamado anel vedador, e uma de menor diâmetro para ser acoplada ao corpo do pino de extremidade esférica. O vedador em questão elimina o uso de anel tensor que na técnica atual é utilizado para fixar esta abertura de menor diâmetro da capa de vedação no corpo do pino de extremidade esférica e, por sua formação diretamente na capa de vedação e com o mesmo material, ou seja, como parte integrante da capa de vedação, o vedador, além de eliminar o uso de anel tensor, possui uma forma chamada de borda ou lábio de vedação que tem a função de proporcionar uma constante vedação estática ao sistema, possuindo ainda um canal externo à borda ou lábio de vedação que movimenta-se quando da montagem da capa de vedação no corpo do pino de extremidade esférica, visando facilitar o processo de montagem e retornando a seguir à sua posição original de vedação.