baber/WOPTO huggingface dataset:
Patent AU-7385091-A (AU)
Title: Stabilization of methacrylic polymers against sterilizing radiation
Inventor: KEATING PAUL JOSEPH
IPC: C08F2/38
Filed: 1991-03-26
Abstract: Aliphatic alcohols containing 1 to 10 carbon atoms are useful stabilisers for polymers of alkyl methacrylates and glutaranhydride and glutarimide polymers when used in an amount of 0.5 to 2.0 weight percent based on polymer weight.
Patent AU-7497096-A (AU)
Title: Fluidized bed process for producing alumina from aluminum hydroxide
Inventor: SCHMIDT HANS WERNER
IPC: C01F7/445
Filed: 1996-11-02
Abstract: PCT No. PCT/EP96/04764 Sec. 371 Date Sep. 3, 1998 Sec. 102(e) Date Sep. 3, 1998 PCT Filed Nov. 2, 1996 PCT Pub. No. WO97/18165 PCT Pub. Date May 22, 1997A process is disclosed for preparing anhydrous alumina from aluminum hydroxide which comprises feeding aluminum hydroxide into a first suspension preheater and partially dehydrating the aluminum hydroxide with a hot exhaust gas, transporting the partially dehydrated aluminum hydroxide with said exhaust gas to a first separating means and separately withdrawing the exhaust gas and the partially dehydrated aluminum hydroxide, and dividing the partially dehydrated aluminum hydroxide into a first and second partial stream of solids. The process uses a circulating fluidized bed comprising a fluidized bed reactor, a recycle separator connected to the upper portion of said fluidized bed reactor, and a return line for leading solids from said recycle separator to the lower portion of said fluidized bed reactor. The second partial stream of solids is fed into a second suspension preheater and contacted with hot exhaust gas from the recycle separator. The solids and the exhaust gas are transported to a second separating means and an exhaust gas stream is withdrawn and fed into the first suspension preheater. A dehydrated solids stream is fed into the fluidized bed reactor and the reactor temperature is adjusted to 850 to 1000 DEG  C. A third partial stream of solids is mixed with the first partial stream of solids to form a hot solids mixture. The hot solids mixture is cooled in at least one fluidized bed cooler and then is fed into the fluidized bed reactor. The hot solids mixture is cooled in at least one fluidized bed cooler.
Patent AU-7614391-A (AU)
Title: Substituted indoles
IPC: A61K31/40
Filed: 1991-04-29
Abstract: Novel trisubstituted indole compounds of formula   <IMAGE> (I) +TR <IMAGE>  wherein R is straight-chain C2-C4alk-1-en-1-yl, and their salts can be used as pharmaceutical active ingredients and can be manufactured in a manner known per se.
Patent AU-7639000-A (AU)
Title: Vehicle remote control
Inventor: PITTET BERTRAND
IPC: G05D1/00
Filed: 2000-10-19
Abstract: The vehicle remote control has a static control position (2) with a drivers helmet (4) with screen (5) showing the image from a vehicle camera which follows the drivers head movements using a mechanical helmet position sensor (6,7) data transmitted immediately by radio to the vehicle.
Patent AU-7736994-A (AU)
Title: Digital image resizing apparatus
Inventor: GREGGAIN LANCE
IPC: G06T3/40
Filed: 1994-09-21
Abstract: In an apparatus for resizing an image, comprising interpolation filter means for receiving a stream of input pixels having a predetermined sampling period P and a first sampling rate of S pixels/lines, and interpolating the stream of input pixels at a predetermined interpolation rate for generating a first derived sample stream of pixels having a further sampling period (M/(CL))P and a second sampling rate of T pixels/lines, where L is a first positive integer greater than one, C is a positive integer and M is smaller than CL, and where either 2nM/CL or 2-nM/CL is equal to time step increment M/L and the absolute value of n is at least equal to zero, and octave filtering means having a predetermined sampling rate which is related to the interpolation rate of the interpolation filter, for receiving the first derived sample stream of pixels and in response generating a stream of filtered output pixels having a sample period of (M/L)P, the improvement comprising means within the interpolation filter means for aligning the stream of input pixels and the first derived stream of sampled pixels at the boundaries of the image.
Patent AU-7795487-A (AU)
Title: Fluidized vacuum seal
Inventor: KORB JEAN G
IPC: B29C48/305
Filed: 1987-09-04
Abstract: A sealing mechanism for passing a continuously formed board (10) from subatmospheric pressure to atmospheric pressure comprising lower and upper continuous belts (20, 40), sealing the major faces of the board and means for sealing the minor faces of the board. The belts and minor face sealing means are covered on the atmospheric pressure side by liquid in a reservoir (18) open to atmospheric pressure. Liquid seepage through the sealing arrangement is removed from the subatmospheric side. The minor face sealing means can comprise cams or an inflatable rotor engaging the minor faces.
Patent AU-7943787-A (AU)
Title: Toolholder device for a machine tool
Inventor: HARMAND PIERRE
IPC: B23Q3/154
Filed: 1987-10-07
Abstract: The present invention relates to a toolholder device for a machine tool. A device according to the invention integral with a table (3) moveable in two directions perpendicular to one another comprises a toolholder spindle (1), a sleeve (2) with a lower bearing surface (2a) of convex sphericity, a housing (3) with a seat (3a) of concave sphericity, and means (4) for generating a magnetic field which repel or attract the bearing surface of the sleeve and which are associated with the seat (3a). The invention is used particularly in toolholder spindles for valve-seat grinders.
Patent AU-7978194-A (AU)
Title: Cyclic peptide tube
Inventor: GHADIRI REZA M
IPC: C07K7/64
Filed: 1994-10-14
Abstract: Cyclic homodetic peptides having a repeating D-L-chirality motif are shown to have a stable disk conformation with the amino acid side chains extending radially outward and the carbonyl and amino groups extending axially upward or downward. Such cyclic peptides can be employed as subunits in the assembly of molecular tubes. Cyclic peptides having a repeating D-L-chirality motif and lacking mutually repulsive side-chains are shown to stack atop one another in an anti-parallel fashion and are shown to be held together by the formation of beta-sheet hydrogen bonding. The stacked cyclic peptides form a molecular tube having a central channel. The diameter of the channel is determined by the size cyclic peptide. If the cyclic peptide includes ionizable amino acid residues, e.g. glutamic acid or lysine, assembly and disassembly of the molecular tubes can be controlled by varying the pH. If the cyclic peptide includes hydrophobic amino acid residues, the molecular tube will insert into a lipid membrane. In such instances, the molecular tube provides a transmembrane channel. The channel can be gated or ungated. Molecular tubes can be terminated with a terminal cyclic peptide having methylated amino groups in one orientation. Molecular tubes may be employed as drug carriers, molecular sieves, reaction vessels, membrane channels, and other uses.
Patent AU-7996201-A (AU)
Title: Pack for smoking articles
Inventor: LUTON COLIN DENNIS
IPC: B65D5/66
Filed: 2001-08-20
Abstract: There is provided a pack 10 for cigarettes comprising a lid 14 hingedly connected to a main body 13. Adjacent the upper edge 28 of the front panel 22 of the main body 13 is an area 29 which is debossed in that it is depressed compared to the surrounding portions of the front panel 22 of the main body 13. <IMAGE>
Patent AU-8080987-A (AU)
Title: Substantially non-swellable contact lens containing block copolymer polysiloxane-polyoxyalkylene backbone units
Inventor: SU KAI CHIANG
IPC: C08L83/12
Filed: 1987-11-05
Abstract: Contact lenses which are optically clear, hydrolytically stable, biologically inert, wettable, flexible, substantially non-swellable in aqueous ocular tear fluid, oxygen permeable of a block copolymer containing polysiloxane and polyoxyalkylene oxide units are disclosed, as well as the preparation thereof and methods of treating vision defects therewith.
Patent AU-8158591-A (AU)
Title: Improvements in or relating to electric motors and/or machine drives and/or laundry machines containing the same
Inventor: WILLIAMS JOHN JULIAN AUBREY
IPC: H02K1/27
Filed: 1991-08-02
Abstract: An electric motor (30) stator (31) and rotor (51 to 55) are made by holding magnetic elements (32, 53) thereof in position in dies (25; 66 to 69) and injecting a plastics material into the dies to provide bearing carrier mountings (27, 51) substantially concentric with the pole faces (33) of the stator (31) and poles (53) of the rotor. The motor is completed by providing a bearing (21) in the stator bearing carrier mounting (27) and a shaft (13) in the rotor bearing carrier mounting (51), the shaft running also in a further bearing mounting tube (8). The motor and drive so made is mounted to drive an agitator (7) and spin tub (4) of a laundry machine (1). <IMAGE>
Patent AU-8250987-A (AU)
Title: Composites of stretch broken aligned fibers of carbon and glass reinforced resin
Inventor: ARMIGER THOMAS EDWARD
IPC: D01F11/10
Filed: 1987-12-14
Abstract: A coating of a viscous lubricant applied prior to stretch-breaking permits forming slivers of stretch-broken carbon fibers. When an anti-static ingredient is added to the viscous lubricant cohesive slivers of stretch-broken glass fibers can be formed. Composites of matrix resin reinforced with these slivers exhibit high strength, tensile stiffness, and good formability.
Patent AU-8499198-A (AU)
Title: Microfluidic analyzer module
Inventor: MOLES DONALD R
IPC: B01L3/00
Filed: 1998-07-20
Abstract: A microfluidic analyzer module is constructed of a plurality of channel forming laminate layers that are directly bonded together without adhesive or other possible contaminant source located proximate the flow channels. The channel forming laminate layers define a network of fluid flow channels. A valve containing layer is directly, adhesivelessly bonded over the channel containing layers. A flexible valve member integral with the valve layer opens and closes communication between feed and sensor channels of the channel network.
Patent AU-8693282-A (AU)
Title: Benzazepines
Inventor: BORER RENE
IPC: C07D223/16
Filed: 1982-08-06
Abstract: There are presented benzazepines of the formula    <IMAGE>  I wherein either R1 is hydrogen, lower alkyl, 4-pyridyl or the group -(CH2)n-NR6R7 and R2 and R3 together are an additional bond or R1 and R2 together are the oxo group and R3 is hydrogen or lower alkyl, R4 is phenyl, o-halophenyl or 2-pyridyl, R5 is halogen or nitro and either R6 is hydrogen or lower alkyl and R7 is hydrogen, lower alkyl, lower alkenyl or lower alkynyl or R6 and R7 together with the nitrogen atom are 4-(lower alkyl)-1-piperazinyl or 4-morpholinyl and n is the number 0 or 1, and their pharmaceutically acceptable acid additions salts. The compounds possess interesting psychotropic properties, i.e., pronounced anxiolytic properties have been established in the case of certain representative members of this class of substance.
Patent AU-8693882-A (AU)
Title: Quaternary ammonium monomers and polymers thereof
Inventor: HUTTON THOMAS WATKINS
IPC: C08F18/12
Filed: 1982-08-06
Abstract: Monoethylenically unsaturated quaternary monomers of the formula <CHEM> wherein R<1> is a (C1 - C4) straight chain alkyl group optionally hydroxy-substituted,  n is 0 or 1,  R<2> is H or OH, R<3> is an alkenoxy group containing an allyl group or a carbalkenoxy group containing a double bond functionally equivalent to an isolated terminal double bond,  X is halo and  Y is an anion may be readily polymerisable with vinyl acetate to provide latices capable of low energy cure. The invention embraces addition polymers of such monomers and methods of producing both the monomers and the polymers. The monomers and polymers are stable at acid pH values. At alkaline pH values they become self-reactive, the polymers crosslink slowly even at room temperature, with the crosslinking increasing rapidly on heating. The polymers are useful, inter alia, as wet-strength agents in the making of paper.
Patent BE-903005-A (BE)
Title: Domestic vertical register pipe organ - has pipe rows in spaced planes above each other, secured to common vertical plate, with air pipes in and/or on plate
IPC: G10B1/02
Filed: 1985-08-01
Abstract: The organ register pipes are arranged on spaced planes above each other. The pipe planes and all functional parts are secured on a common vertical plate, in and/or on which are fitted are fitted air pipes. The register pipes are pref. arranged on the plate front and rear slides such as to be height-adjustable. - In order to provide a stereo effect, the register pipes may; be arranged both inthe upper organ section and in a region near the bottom. The stereo effect may be enhanced by locating the register pipes closely outside the organ housing region.
Patent BE-903120-A (BE)
Title: Polish for antique furniture - comprises mixt. of vegetable oils and animal fat together with m.pt. modifier
IPC: B27K3/50
Filed: 1985-08-26
Abstract: Polish comprises a mixt. of vegetable oils and animal fat together with a m.pt. modifier. Specifically, it contains (wt.%): turpentine oil 8; linseed oil 18%; horse grease (sic); m.pt. modifier 48. The polish is applied, left for 24 hrs. and then polished until shiny.
Patent BE-904546-A (BE)
Title: Junction block for disengaging heating resistances - has flexible PVC covered metal sheath to allow thermostat capillary tube and bulb to be extracted
IPC: A47J27/21
Filed: 1986-04-03
Abstract: A clamp (1) fixes an armoured resistance (2) and makes it solid to a bedding plate (3) and to an electric box (4). A polyurethane cast pin (5) receives the metal sheath (6) that protects the tubes, and takes the glass fibre sheath that contains the conductors. The pin houses the connections between the resistance, the conductor, and earth. - The single or double hooking PVC covered metal sheath allows enough bending for the resistance to exit the oil vat 500 times and be placed alongside the frier without the capillary tubes being broken.
Patent BE-905829-A (BE)
Title: Werkwijze voor het vervaardigen van spaanplaten.
Inventor: YASUNORI SOUDA
IPC: B27N1/00
Filed: 1986-11-28
Abstract: Spaanders of schilfers uit elke droge of vochtige houtsoort of uit plantaardige vezels worden in een autoclaaf verwarmd tot 100 graden C tot 200 C in een atmosfeer van 95 % of meer onbrandbaar gas, gedurende ten minste een uur en dat terwijl de spaanders of schilfers in de autoclaaf worden gewenteld. Door een verdere conventionele behandeling worden water- en vochtbestendige spaanplaten verkregen.
Patent BE-755105-A (BE)
Title: Analysing traces of trace-elements - polarographically
IPC: G01N27/48
Abstract: A fixed test electrode which consists of a metal, e.g. mercury, capable of forming an amalgam with the elements contained in the solution to be examined. The solution is continuously fed so that the electrode is subjected to a continuous jet. The elements to be examined and amalgamated with the electrode are cleared electrolytically by linear scanning in potential towards anodic values, while current-potential curves are recorded simultaneously.
Patent BG-98543-A (BG)
Title: Component for pc boards
Inventor: JOHNSTON JAMES A
IPC: B29C33/68
Filed: 1994-02-24
Abstract: The component is used in the manufacture of PC boards, containing laminated sheet of copper foil or aluminium or a similar material. A band of universal adhesive connects the sheets at their ends and forms a protected central zone in their contact surfaces. Sectors of the adhesive are located inside the sheet edges and holes are formed across them for the guiding pins for facilitation of the foil treatment.
Patent BG-99748-A (BG)
Inventor: DOJCHEVA MARIJA Z
IPC: C05F11/00
Filed: 1995-06-26
Abstract: Методът се състои в предварително разделяне на селскостопанските отпадъци на
карбонизиращи се и нитрифициращи се, които се разбъркват добре поотделно и се
подреждат последователно на тънки пластове въ рху циментова площадка е шахта в
следния ред: карбонизиращи се, нитрифициращи се и почва от съответното землище.
След това те се покриват с полиетиленово покривало и когато температурата
достигне 500С , оформената като пресечена пирамида грамада се открива и
разбърква. След това тя се покрива отново, при което температурата се повишава до
60-750С, а когато спадне до 400С, грамадата се открива отнов о, разбърква се добре,
покрива се пак и компостът се оставя да узрее, като остава покрит до неговото
изразходване. Той може да се смеси с отпадъци от строителството,

винаропроизводството, циментопроиз водството и нефтопроизводството, със сгурия
от тецовете и други. Методът дава възможност за селекция на растения като
биологични фактори против сивото и кафявото гниене - тагетис.
Patent BR-0002203-A (BR)
Title: Aperfeiçoamentos introduzidos em dispositivo desodorizador de sanitários
Inventor: SILVA DORIVAL CELSO DA
IPC: E03D9/03
Filed: 2000-06-15
Abstract: "APERFEIçOAMENTOS INTRODUZIDOS EM DISPOSITIVO DESODORIZADOR DE SANITáRIOS". Segundo o qual um dispositivo eletromecânico (1) particularmente aplicado em vasos sanitários (V), o qual compreende uma cápsula troncónica, composta por corpo (2) e tampa inferior (3), dotada de orifícios (4) praticados em sua face inferior, enquanto que interna e centralmente à mesma é prevista uma haste vertical (5) centralizadora de uma pastilha ou sache aromático (6); referida tampa (3), é convenientemente fixada ao corpo (2), que, por sua vez, apresenta um disco central (7) horizontal, dotado de aletas (8), passíveis de sustentar um motor (9) acoplado a uma hélice (10); abaixo do disco (7) e concêntrica ao motor (9), é prevista uma camada de fibras sintéticas (11), do tipo algodão ou similar, que configura ao mesmo tempo um amortecedor de vibrações para o motor e um filtro para demais impurezas. Referido corpo (2) tem base superior cónica (2a) de modo a configurar um bocal (2b) onde se acopla uma mangueira flexível (12); externamente ao corpo (2) é acoplado o mecanismo elétrico (M), composto por um compartimento (13) passível de conter pilhas ou baterias elétricas que se interligam, através de fios condutores (14), a um interruptor (15); opostamente ao mecanismo elétrico (M), o corpo (2) apresenta um perfil "L" (16), devidamente fixado ao mesmo, o qual é dotado de um orifício passante (17) que se alinha com o parafuso (P) de fixação da tampa (T) ao vaso (V).
Patent BR-0003845-A (BR)
Title: Filme de controle solar
Inventor: SUK CHANG WON
IPC: C09J7/02
Filed: 2000-08-28
Abstract: Patente de Invenção <B>"FILME DE CONTROLE SOLAR"<D>. Esta invenção se refere a um filme de controle solar que bloqueia a luz solar, quando aplicado a várias janelas de automóveis, prédios ou locais de exibição e que evitam qualquer acidente secundário provocado por vidros quebrados em um acidente. Do filme de controle solar, uma camada protetora superfícial, um substrato de filme plástico, uma camada com holograma gravado, uma camada de deposição de metal, uma camada de adesivo sensível à pressão e um filme de desprendimento são laminados na devida ordem. O filme de controle solar resultante. Por conseguinte, o filme de controle solar descrito acima tem uma função básica, tal como uma taxa de bloqueio excelente de raios visíveis e infravermelho, enquanto demonstrando uma ação antiembaçamento adicional e uma aparência elegante devido ao efeito do holograma.
Patent BR-0008705-A (BR)
Title: Método e aparelho para infusão de um extrafluido usando uma bolsa de filtro inclinadacontendo partìculas extraìveis de sabor
Inventor: GUTWEIN ROGER WILLIAM
IPC: A47J31/40
Filed: 2000-02-29
Abstract: Patente de Invenção: "MéTODO E APARELHO PARA INFUSãODE UM EXTRATO FLUIDO USANDO UMA BOLSA DE FILTROINCLINADA CONTENDO PARTìCULAS EXTRAìVEIS DESABOR". Um método de infusão de um extrato fluído usa umabolsa filtrante (10) contendo partículas extraíveis de sabor. Umaetapa é a de suporte de uma bolsa filtrante permeável a fluido,inteiramente complacente parcialmente cheia com partículasextraíveis de sabor (14), de modo que a bolsa fique inclinada a umângulo com a horizontal variando de cerca de 30<198> a cerca de90<198>, de modo que as partículas se acumulam em umextremidade de fundo da bolsa filtrante. Uma outra etapa é odirecionamento da água de infusão para próximo de umaextremidade superior da bolsa filtrante acima das partículas. Aágua de infusão entra na bolsa filtrante, sem a necessidade parauma abertura na bolsa, e cai para se infiltrar nas partículas. Aspartículas são parcialmente fluidizadas e suspensas na água deinfusão e sobem com a água de infusão para uma parte vazia dabolsa filtrante, sem a necessidade para que os lados opostos dabolsa filtrante sejam separados para gerar um espaço interno. Umaoutra etapa inclui a infusão de um extrato fluido das partículas nabolsa filtrante e descarga do extrato fluido da bolsa filtrante. A bolsafiltrante tem uma área de saída suficiente que uma vazão dedescarga do extrato fluido é igual à vazão de entrada de água deinfusão na bolsa filtrante, quando uma coluna de fluido é produzidadentro da bolsa filtrante, que é pelo menos tão grande quanto aprofundidade vertical das partículas na bolsa filtrante.
Patent BR-0010620-A (BR)
Title: Método com proteção para substituição dos menos recentemente usados
Inventor: WILKERSON CHRISTOPHER B
IPC: G06F12/12
Filed: 2000-05-17
Abstract: "MéTODO COM PROTEçãO PARA SUBSTITUIçãO DOS MENOS RECENTEMENTE USADOS". Um LRU com método de proteção é fornecido, o qual oferece benefícios de desempenho substanciais sobre os métodos de substituição de LRU tradicionais pelo fornecimento de soluções para problemas comuns com substituição de LRU tradicional. Pela divisão de uma lista de entrada da cache em uma sub-lista de filtro e uma lista de reutilização, processos de preenchimento e proteção podem ser implementados para reduzir o deslocamento de associatividade e capacidade. Novas entradas da cache são inicialmente armazenadas na lista de filtro, e a lista de reutilização é preenchida com entradas promovidas da lista da cache. A retirada da lista de filtro e lista de reutilização é feita por um processo de proteção que retira uma entrada de dados da lista da cache de filtro, reutilização ou global. Muitas variações dos processos de proteção e retirada são discutidas aqui, junto com os benefícios que cada uma propicia na redução do efeito de problemas de deslocamento indesejados presentes na substituição de LRU tradicional.
Patent BR-0010816-A (BR)
Inventor: PREGENZER BRUNO
IPC: A61C17/06
Filed: 2000-05-19
Abstract: The invention relates to a separator for separating solid matter from a liquid-solid mixture, collected at a dental treatment centre, comprising a housing (1) which consists of a sediment container (13) in which two sediment zones (22, 36) are arranged one above the other. Both the mixture inlet (4) and the liquid outlet (24) are located above a predetermined sediment level, whereby the liquid outlet (24) is provided in the form of an uncovered overflow to a waste pipe (25).