baber/WOPTO huggingface dataset:
Patent AU-6874391-A (AU)
Title: Stop cock for a liquid container
Inventor: ECK ALFRED VAN
IPC: B65D/
Filed: 1990-09-21
Abstract: A stop cock for a liquid container, comprising a substantially annular valve housing, a circular valve rotatably mounted in the valve housing, a handle mounted on an operational shaft for rotating the valve between a closed and open position, a seat mounted in the valve housing and cooperating with the valve in the closed position, characterized in that the handle (21) comprises a recess (28) for rotatably receiving a stop bush (29) that comprises a cam (30) which in the closed position cooperates with an indentation (42) of a top plate (24) arranged on a boss (9) and includes a circular passage for the shaft (7), said stop bush (29) having a unround passage (33) for mounting a correspondingly formed driving shaft (34) of an unlocking lever (35), the handle (21) and the top plate (24) in a plurality of positions.
Patent AU-7107191-A (AU)
Title: Water-dispersible granules of neophanes and azaneophanes for use in plant protection
Inventor: ROCHLING HANS
IPC: A01N31/14
Filed: 1991-02-15
Abstract: Water-dispersable granulates of neophanes and azaneophane derivs. of formula (I) contain a finely divided, highly adsorptive silicic acid, suitable wetting and dispersing agents, an aluminium or magnesium aluminium silicate and a mono-, di- or tri-saccharide. A and B = each CH, CR4 or N; X = CH2, O or S; Y = CH or N; Z = H or F; R1 and R4 = each H, halogen, 1-3C alkyl, 1-3C halo-alkyl, 1-3C alkoxy, 1-3C haloalkoxy, 1-4C alkylthio, 1-4C haloalkylthio, or R1 and R4 together form -CH2OCH2-; R2 = H 1-3C alkyl, ethynyl, vinyl, halogen or CN; R3 = H, halogen, 1-4C alkyl, or 1-3C alkoxy; M = C or Si.
Patent AU-7164181-A (AU)
Title: Imidazobenzothiadiazepines
Inventor: VLATTAS I
IPC: A61P25/00
Filed: 1981-06-11
Abstract: The invention concerns the compounds of the Formula I   <IMAGE> wherein each of R1 and R2 is hydrogen, alkyl, alkanoyl, halogeno, cyano, carboxy, carbalkoxy, carbamoyl, sulfamoyl, mono- or di-alkyl-(carbamoyl or sulfamoyl); Ph is 1,2-phenylene, unsubstituted or substituted by up to two identical or different members selected from alkyl, alkoxy, alkylthio, halogeno, trifluoromethyl, sulfamoyl, mono- or di-alkylsulfamoyl; each of CmH2m and CnH2n is alkylene separating both nitrogen atoms by 2 or 3 carbon atoms, and R3 is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, phenyl-alkoxycarbonyl or hydroxyalkyl, wherein the hydroxy group is separated from the nitrogen atom by at least 2 carbon atoms; their N- and/or S-oxides, and alkyl quaternary derivatives thereof salts of all these compounds. The compounds exhibit neuroleptic activity. They are prepared by condensing a compound of the general Formula III or a salt thereof with a compound of the general Formula IV   <IMAGE> wherein X is halogeno, alkoxy, alkylthio, cyanato or thiocyanato; Y is hydrogen or an alkali metal; p is an integer from 0 to 2, and the remaining symbols have the meaning given for formula I.
Patent AU-7291296-A (AU)
Title: Lipid alcohols as new immunosuppressive and antiviral drugs
Inventor: ZILCH HARALD
IPC: A61K31/035
Filed: 1996-10-11
Abstract: The present invention concerns new immunosuppressive and antiviral pharmaceutical agents using lipid alcohols of the general formulae I and IIin whichR1 represents a straight-chained or branched, saturated or unsaturated alkyl chain with 1-30 carbon atoms which can optionally be substituted once or several times by halogen, C1-C6 alkoxy, C1-C6 alkylmercapto, C1-C6 alkoxycarbonyl, carboxy, C1-C6 alkylsulfinyl or C1-C6 alkylsulfonyl groups,R2 represents hydrogen, a straight-chained or branched, saturated or unsaturated alkyl chain with 1-20 carbon atoms which can optionally be substituted once or several times by halogen, C1-C6 alkoxy, C1-C6 alkylmercapto, C1-C6 alkoxycarbonyl or C1-C6 alkylsulfonyl groups,X represents a valency dash, oxicarbonyl, carbonyloxy, amidocarbonyl, carbonylamido, oxygen, sulphur, a sulfinyl or sulfonyl groupY represents a valency dash, oxicarbonyl, carbonyloxy, amidocarbonyl, carbonylamido, oxygen, sulphur, a sulfinyl or sulfonyl groupn represents an integer value from 1 to 5 inclusive as well as tautomers thereof and combinations containing these compounds with other active substances.
Patent AU-7429198-A (AU)
Title: N-sulphated hyaluronic acid compounds, derivatives thereof and a process for their preparation
Inventor: RENIER DAVID
IPC: A61P17/02
Filed: 1998-04-03
Abstract: The present invention is directed to novel sulphated compounds of hyaluronic acid and derivatives thereof, optionally salified, wherein the glucosamines are partially N-sulphated and partially or totally O-sulphated in position 6. The compounds of the invention have anticoagulant and antithrombotic activities and are useful in the preparation of pharmaceutical compositions and biomaterial and in the production of coatings for biomaterials compositions and biomaterials and in the production of coating for biomedical objects.
Patent AU-7641591-A (AU)
Title: Method for the determination of an ion with increased sensitivity, use of substances which are suitable for this and a corresponding agent
Inventor: RITTERSDORF WALTER
IPC: C07C39/26
Filed: 1991-05-08
Abstract: The present invention relates to a method for determining an ion in an aqueous liquid in which the ion enters a phase which is not miscible with the aqueous liquid and a pH indicator in the latter thereby undergoes a colour change which is used to determine the ion, characterised in that, to increase the measurement sensitivity in the phase which is not miscible with the aqueous liquid, a substance is used from the group of compounds of the general formula I 
<IMAGE>
 in which
 one of the radicals R<1> to R<4> is a radical from the group comprising the alkyl radicals, alkoxy radicals and aralkyl radicals and the other radicals are identical or different and are in each case a nitro group, halogen, a cyano group, an alkylsulphonyl group or an alkyl group substituted with halogen,
 of the general formula II 
<IMAGE>
 in which
 one of the radicals R<5> to R<9> is a radical from the group comprising the alkyl radicals, alkoxy radicals and aralkyl radicals and the other radicals are identical or different and are in each case a nitro group, halogen, a cyano group, an alkylsulphonyl group or an alkyl group substituted with halogen or, if R<5> and R<6> are nitro groups, R<8> and R<9> may also be hydrogen, and
 of the general formula III 
<IMAGE>
 in which
 R<10>, R<11>, R<12>, R<13>, R<14> are identical or different and are in each case hydrogen, a nitro group, halogen, a cyano group, an alkylsulphonyl group or an alkyl group substituted with halogen, and to the use of suitable compounds for this purpose and a corresponding means. 
<IMAGE>
Patent AU-7643898-A (AU)
Title: Method for obtaining dimensionally and structurally stable objects, in particular disposable containers, starting from flexible film, and object obtained by the method
Inventor: TRANI GIORGIO
IPC: B31B50/00
Filed: 1998-04-15
Abstract: A method for obtaining dimensionally structurally stable objects, in particular disposable containers, from a flexible film rewindable on a reel, comprising the steps of preparing a flexible film rewindable on a reel, which, at least in those regions which in the obtained object are required to be substantially rigid, is associated with a structurally transformable substance inert with respect to the film and at least one passive activator therefore, forming an object from the film prepared in this manner, and during any one stage in a formation of the object, administering an energy compatible with the activator to start a structural transformation reaction of the substance and convert the regions from flexible to substantially rigid.
Patent AU-8079982-A (AU)
Title: Window assembly for vehicle cab
Inventor: SAEMANN KARL LUDWIG
IPC: B62D33/06
Filed: 1982-02-25
Abstract: A window assembly for a vehicle cab having first and second frames and a window horizontally divided into upper and lower sections. The upper section of the window is pivotally mounted to the top rail of the second frame which is totally surrounded by the first frame. The lower window section is hinged to the bottom of the upper window section and has a guide member on its bottom edge which mates with side guide rails formed in the second frame. The window is opened and closed by hydraulic cylinders which positively position and retain the window in a desired position regardless of the vibration or rocking motion experienced by the vehicle as it traverses over uneven terrain. Furthermore, the entire second frame can be opened by pivoting it about the upper edge of the first frame. In so doing, an alternative escape route is provided for leaving the confines of the cab.
Patent AU-8089482-A (AU)
Title: Dispositif de raccordement pour canalisations, tubes et tuyauteries et procede de fabrication de ce dispositif
Inventor: BERNARDOT C
IPC: F16L19/02
Filed: 1982-02-10
Abstract: PCT No. PCT/FR82/00026 Sec. 371 Date Sep. 28, 1982 Sec. 102(e) Date Sep. 28, 1982 PCT Filed Feb. 10, 1982 PCT Pub. No. WO82/02755 PCT Pub. Date Aug. 19, 1982.A crimping connection comprising an unthreaded sleeve having a tail section joined to a head section. The tail section includes a malleable portion which is adapted to be crimped onto the outer periphery of a pipe and the head section includes a portion of higher hardness than the malleable portion which is adapted to be removably attached within a pipe.
Patent AU-8440682-A (AU)
Title: Stratified charge variable compression ratio engine
Inventor: AMM RONALD MERVYN
IPC: F02B17/00
Filed: 1982-06-02
Abstract: An engine includes an engine block (10) provided with cylinders (12,14) having two pistons (16,18) and a cylinder head (19) having a piston (20) biased by means of torsion bars (24). The biased piston (20) is held in position by an arm (22) which is restrained by torsion bars (24). During the compression stroke of the engine the biased piston (20) is seated with faces (30,32), in contact and on ignition of the compressed mixture the biased piston (20) is lifted off the seat (32) creating a common combustion chamber in which separate charges are mixed. The biased piston (20) limits the combustion space and thereby controls the compression ratio to suit the desired performance.
Patent AU-8657282-A (AU)
Title: Forced convection oven
Inventor: PRYPUTSCH GUNTER GEHRHART
IPC: F24C15/32
Filed: 1982-07-29
Abstract: An oven 1 has a housing 2 and a stationary support 109 inside the housing with a position for supporting food. A fan 40 and an electric heating element 96 supply a stream of hot air to the inside of the housing. A rotating drum 50 has a supply opening 80 for directing the stream of hot air towards the position for the food and for moving the stream of hot air about the position for the food to heat or cook the food.
Patent AU-9357498-A (AU)
Title: Conjugates of galactose-binding lectins and clostridial neurotoxins as analgesics
Inventor: DUGGAN MICHAEL JOHN
IPC: A61K47/48
Filed: 1998-10-07
Abstract: A class of novel agents that are able to modify nociceptive afferent function is provided. The agents may inhibit the release of neurotransmitters from discrete populations of neurones and thereby reduce or preferably prevent the transmission of afferent pain signals from peripheral to central pain fibers. They comprise a galactose-binding lectin linked to a derivative of a clostridial neurotoxin. The derivative of the clostridial neurotoxin comprises the L-chain, or a fragment thereof, which includes the active proteolytic enzyme domain of the light (L) chain, linked to a molecule or domain with membrane translocating activity. The agents may be used in or as pharmaceuticals for the treatment of pain, particular chronic pain.
Patent AU-9602098-A (AU)
Title: Computer generated multi-web moisture proof identification bracelet
Inventor: RILEY JAMES M
IPC: G09F3/00
Filed: 1998-10-06
Abstract: A multi-layer, multi-web, laser printable, page-sized form with an identification band blank comprises a multi-layered web die cut with a first paper label portion for receiving a printed image and an adhesive backed transparent film layer approximately twice the width of the paper layer so that upon separation from a carrier, the transparent film may be folded over and completely encapsulate the paper layer to moisture proof it and protect it. The transparent film layer includes a pair of adhesive backed tabs at the ends to facilitate its attachment about a patient's wrist or ankle. The band blank web is joined to a second multi-layer web with an overlapping glued joint, the second multi-layer web having a plurality of adhesive backed labels die cut into it.
Patent BE-898373-A (BE)
Title: Coupling element between two puzzle cubes - consists of sub-cubes rotatably interconnected at their vertex corners
IPC: A63F9/08
Filed: 1983-12-05
Abstract: The coupling element is intended for connecting two puzzle cubes of the type each consisting of 3 x 3 x 3 sub-cubes. The 26, forming the 6 faces, are rotatably connected with a central sub-cube. For similar cubes, reference is made to BE-894943 and a 7 x 7 x 7 puzzle cube is described in BE-896950. - The element consists of two integrally connected sub-cubes which form the vertex corners of respective puzzle cubes. Using a number of such elements permits assembling from simple to complex multi-cube structures.FL(1/6)
Patent BE-897296-A (BE)
Title: Supra-molecular crystalline complex - prepd. by contacting polyethylene oxide oligomers or (co)polymers with benzene para substd. by e.g. methyl or halogen esp. chlorine
IPC: C08G85/00
Filed: 1983-07-14
Abstract: Supramolecular crystalline cpds. are prepd. by reacting (1) polyoxyethylene; (2) polyethylene oxide oligomers of mol. wt. greater than 400; (3) polyurethanes, copolymers, block or graft copolymers contg. polyethylene oxide segments of sufficient lengths (comprising 10 or more monomers); and/or (4) stereoregular polymers of formula (-(CH2CH2O)n-R)-m where R is e.g. -CH2CH2O or -CH2-O- and n is 1-10 with (5) benzene derivs. of formula p.C6H4XY, where X and Y are Me, F, Cl, Br, I or more generally atoms or substituents which confer to the pC6H4XY molecule a shape and dimensions neighbouring that of pC6H4Cl2 without the molecule interacting in a very specific way with the polyoxyethylene (e.g. by forming H bond or significant change transfer). The modifications (1)-(4) must ensure that the molecule in the crystalline state has a structure approximating the 7/2 or 10/3 spirals obtd. with polyoxyethylene but modify the period. Solid crystalline complexes of approximate formula (-(CH2-CH2-O)10(C6H4Cl2)3) are obtd.
Patent BE-736005-A (BE)
Title: Titanium dioxide coatings prodn - by controlled hydrolysis of acid titanium salt soln in presence of a substrate
IPC: C09C1/00
Filed: 1969-07-11
Abstract: Highly uniform TiO2 coatings are obtd. by feeding two solns to an aq. suspension of the substrate material having a temp of 50 degrees-100 degrees C and a pH 0.5-5.0, the two solns being (a) 0.001-5M aq. Ti salt soln having 0.002-3N free acid content and (b) 0.025-10N aq alkali metal or NH4 hydroxide soln or gaseous NH3. The amt of Ti salt added per min is 0.01-20 x 10-5 moles/sq. m. surface to be coated.
Patent BE-737340-A (BE)
Title: Ferroelectric compounds having the reticular structure - of perovskite and stable electrical properties
IPC: C04B35/468
Filed: 1969-08-11
Abstract: Electrical ageing of a tetragonal and ferroelectric crystalline structure of high purity barium titanate is slowed down by a method of production which reduces its affinity for the reabsorption of oxygen ions into the mesh structure in which the barium ions occupy the corners, the titanium ions the centre, and the oxygen ions the centres of the faces. Solution of barium and titanium are caused to react to precipitate a complex salt which is filtered and dried and then heated to obtain the perovskite mesh structure, which is stabilized by substitution for a minor proportion of the titanium ions, of manganese ions which are capable of existing in several stable states of oxidization within the mesh structure whilst preserving an ionic beam almost equal to that of the titanium ions. The proportion of manganese is of the order of 1 to 100 moles per million moles, and the inclusion of ionic impurities in the mesh structure is limited to 100 moles per million including the manganese ions of subtitution; the titanium ions and the manganese ions of substitution are held in a stoichiometric accord with the barium ions of about 1.02:1 to 1:1 so that they are thus in excess. The maximum temperature of the precipitate is limited to 700 degrees C during the heating which confers the mesh structure, then one expels a certain number of oxygen ions from the mesh structure by fritting in an oxidizing atmosphere at a temperature of about 900 to 1390 degrees C in order to liberate electrons coming from the oxygen ions so that they yield atomic oxygen, except that the freed electrons are captured by the manganese ions, and one continues the fritting until one obtains on cooling to ambient temperature the product sought.
Patent BE-787002-A (BE)
Title: Toughened glass prodn - using control of heating prior to quenching
IPC: C03B27/012
Abstract: In the hardening or toughening of glass by the known technique of heating it to a specific temp. and then quenching it, heating of the glass is stopped at the moment when the tensions produced in it by heating just disappear and is followed immediately by quenching, the disappearance of the internal tensions esp. being monitored by means of a polarised beam traversing the glass.
Patent BG-99977-A (BG)
Title: Method for selective formation of fluorescent zones of porous silicon by chemical etching
Inventor: MALINOVSKA DORIANA I
IPC: G01N21/76
Filed: 1995-09-05
Abstract: The method is applied in making optoelectronic instruments based on crystalline silicon. It eliminates the waiting time for the start of the chemical reaction regardless of the n- or p-conductivity and the resistance of the initial crystalline silicon. By the method, porous silicon is produced by chemical etching in 1:3:5 HF:HNO3:H2O solution on silicon wafers with Al evaporated in vacuum with subsequent annealing in vacuum at 530 to 6000C. Selectrive fluorescent zones of porous silicon are formed by a twin-layer structure of Al-hydrogenated amorphous silicon with subsequent annealing in vacuum at 530 to 6000C.
Patent BR-0001275-A (BR)
Title: Seção de acabamento de laminador
Inventor: SHORE T MICHAEL
IPC: B21B39/18
Filed: 2000-03-10
Abstract: Patente de Invenção:<B>"SEçãO DE ACABAMENTO DE LAMINADOR''<D>. Um método e um aparelho para laminação de acabamento de produtos longos, tais como barras, hastes e semelhantes, compreendendo: em um primeiro modo operacional, laminação dos ditos produtos por meio de um bloco de acabamento e de um laminador calibrador redutor dispostos em uma linha de passe primária; e em um segundo modo operacional, desvio dos produtos da dita linha de passe primária  para uma linha de passe secundária, evitando o bloco de acabamento, e depois de volta para a linha de passe primária para laminação no laminador calibrador redutor. Opcionalmente e de preferência, uma unidade de resfriamento é deslocada entre as linhas de passe primária e secundária para resfriar os produtos em laminação em cada modo operacional.
Patent BR-0002315-A (BR)
Title: Dispostivo de encaixe e aperto rápido para cintas fixadoras de equipamentos em postes ou assemelhados
Inventor: SEGUNDO VICTOR EDUARDO FERNANDES DE AZEVEDO
IPC: H02G7/05
Filed: 2000-06-12
Abstract: "DISPOSITIVO DE ENCAIXE E APERTO RáPIDO PARA CINTAS FIXADORAS DE EQUIPAMENTOS EM POSTES OU ASSEMELHADOS ". A presente invenção tem por objetivo operacionalizar de forma eficaz o encaixe e aperto de cintas fixadoras de equipamentos em postes ou assemelhados. A operação consiste no encaixe da cinta fixadora (4) nas extremidades do dispositivo, sendo que uma das extremidades funciona em forma de alavanca, possibilitando o aperto do equipamento cintado, aperto este que será mantido através de um contra-pino de segurança (6), garantindo assim, uma operação rápida, segura e económica já que, a cinta fixadora (4) e o dispositivo de encaixe e aperto, por suas próprias características, poderão ser reaproveitados sempre que se fizer necessário a mudança de lugar do equipamento cintado.
Patent BR-0003838-A (BR)
Title: Conjunto e método de acoplamento
Inventor: BROWNING ERNEST FREDERICK
IPC: F16B11/00
Filed: 2000-08-28
Abstract: <B>CONJUNTO E MéTODO DE ACOPLAMENTO<D> Um conjunto 10 de acoplamento compreende uma primeira parte subordinada 11 com uma abertura de entrada 12 que conduz a uma área receptiva 13. O Conjunto 10 compreende ainda uma segunda parte 14 disposta para ser inserida na abertura 12 e para encaixar dentro da área 13. Uma segunda extremidade 16 da segunda parte 14 proporciona uma fixação para um conjunto suspenso não ilustrado. A primeira parte 11 compreende também um suporte 17 disposto para ser fixado a uma parte de estrutura 18 de avião. A primeira parte 11 está pendurada para baixo na estrutura 18 de avião de tal modo que sua abertura de entrada também está voltada para baixo. Um elemento 20 de fechamento passa sobre uma seção da segunda parte 14 de tal modo que, quando ele é inserido na área 13, o elemento 20 encosta-se à abertura 12, formando desse modo uma vedação entre a abertura 12 e a segunda parte 14, de modo a fechar a área receptiva 13. Um agente 23 de ligação pode ser introduzido na folga entre a primeira parte 11 e a segunda parte 14.
Patent BR-0004315-A (BR)
Title: Conjunto de placas de material plástico para formas de concreto
Inventor: MOURA ENEIAS
IPC: E04G9/05
Filed: 2000-09-13
Abstract: "CONJUNTO DE PLACAS DE MATERIAL PLáSTICO PARA FORMAS DE CONCRETO". Patente de invenção para conjunto de placas de material plástico para formas de concreto compreendido de cinco placas, que combinadas e montadas resultam num recipiente liso internamente, para conter a argamassa, e externamente com orifícios para receber os sistemas de escoramentos, estas placas estruturam-se por meio de duas pranchas paralelas, afastadas entre si, unidas por sólidos geométricos (1) de centro vazio que transpassam uma das pranchas fechando-se no encontro com a outra prancha (4), a placa maior destina-se a compor as dimensões da peça de concreto, os dois tipos de placas de canto a constituir os ângulos das formas (17), e os dois tipos de placas de encaixe a união entre placas maiores e placas de canto com placas maiores (19) , onde esta união efetuase pela sobreposição de calotas esféricas em alto e baixo relevo (14),e as placas maiores possuem friso de corte (7), para aproximarem-se da dimensão final da peça de concreto, sendo que o ajuste de precisão da dimensão desejada será dado pela combinação do posicionamento da menor reentrância da placa de encaixe de canto (21) com uma das quatro diferentes distâncias oferecidas pelos alinhamentos dos sólidos da placa de canto (16).
Patent BR-0005610-A (BR)
Title: Aparelho para remoção de ar de material em pó macio em um ciclo de formação de prensagem para manufatura de produtos cerâmicos
Inventor: STEFANI FRANCO
IPC: B30B15/30
Filed: 2000-11-28
Abstract: Patente de Invenção para <B>"APARELHO PARA REMOçãO DE AR DE MATERIAL EM Pó MACIO EM UM CICLO DE FORMAçãO DE PRENSAGEM PARA MANUFATURA DE PRODUTOS CERâMICOS"<D>. Com o aparelho da invenção, um material cerâmico em forma de pó é prensado entre as superfícies de faceamento de um elemento superior e um elemento inferior, que são prensados um contra o outro; pelo menos uma das duas superfícies de faceamento exibe uma pluralidade de furos que se comunicam com o ambiente externo.