baber/WOPTO huggingface dataset:
Patent AU-5454499-A (AU)
Title: Door opening and closing system
Inventor: SPONG KEITH BROOKES
IPC: E05C19/16
Filed: 1999-08-16
Abstract: An apparatus assists a user to move a door between closed and open states. The apparatus includes a permanent magnet provided on the door. An electromagnet is located on the door frame adjacent thereto when the door is closed and is energizable to provide a magnetic field which reinforces the permanent magnetic field or to provide a magnetic field in opposition to the permanent magnetic field. A detector detects the state of the door and an interface detects the presence of a user. A controller receives input from the detector and the interface and energizes the electromagnet to provide a reinforcing magnetic field if a user is attempting to open the door and provides an opposing magnetic field to the permanent magnetic field if the door is closed and the user is attempting to open the door.
Patent AU-5509280-A (AU)
Title: Precipitating metal valves from organic media
Inventor: THORSEN GUNNAR
IPC: C01G49/00
Filed: 1980-01-31
Abstract: Metal values, such as iron, may be stripped from an organic liquid medium loaded with metal ions by a process which comprises contacting the organic medium with an aqueous phase at a contact temperature which is sufficiently high to cause the metal values to precipitate as metal oxide, hydroxide or hydrate (or a mixture thereof) in the presence of the organic medium.
Patent AU-5916890-A (AU)
Title: Tough monolayer shrink film for products containing moisture
Inventor: ROBERTS RICHARD KENNETH
IPC: C08L23/08
Filed: 1990-07-20
Abstract: A blend of an ethylene-alpha olefin linear copolymer having a density of about 0.890 to about 0.915, an ethylene polymer selected from the group consisting of linear ethylene-alpha olefin copolymers having density of about 0.915 to about 0.940 and tubular low-density polyethylene, and a copolymer of ethylene with at least one copolymerized vinyl alkanoate, alkyl acrylate, or alkyl methacrylate provides a shrink film particularly useful for packaging e.g fish or poultry.
Patent AU-5953880-A (AU)
Title: Centrifugal casting
Inventor: PIERREL M
IPC: B22D13/12
Filed: 1980-06-23
Abstract: In a centrifugal casting apparatus, the rate of flow of molten iron poured into the mold is controlled by varying the inclination of the feed channel. In particular, at the end of the casting operation, the supply of liquid to the feed channel is cut off and the upstream end of the feed channel is progressively raised. This can be controlled automatically by a cast iron level detector adjacent the pouring spout. In this manner, localized thickness defects in a series of pipes can be corrected. Furthermore, pipes of constant thickness throughout their length can be provided without the need to vary the translational speed of the feed channel or vary the rate of pivoting of the ladle of molten liquid.
Patent AU-6130598-A (AU)
Title: Non-settling, universal machine dispensable pearlescent pigment dispersions
Inventor: BELLAS THOMAS M
IPC: C09D1/00
Filed: 1998-03-03
Abstract: An aqueous, non-settling, universal nacreous pigment dispersion that can be used in dispensing machines for the custom mixing of retail and trade sales of alkyd or solvent-thinned and water-based surface coatings employs a synthetic silicate, sodium lithium magnesium silicate, as the suspending agent. Also disclosed are methods for preparing the dispersion which incorporates one or more carriers, humectants, surfactants and other optional conventional additives.
Patent AU-6266699-A (AU)
Title: Electroporation apparatus for control of temperature during the process
Inventor: NANDA GURVINDER SINGH
IPC: C12M3/00
Filed: 1999-09-27
Abstract: An electroporation method and apparatus generating and applying an electric field according to a user-specified pulsing and temperature profile scheme. The apparatus includes a cuvette holder with a Peltier device forming part of the electrode structures that form part of the holder. Advantageously, one such pulse includes a low voltage pulse of a first duration, immediately followed by a high voltage of a second duration, immediately followed by a low voltage of a third duration. The low voltage electroporation field accumulates molecules at the surface of a cell, the appropriately high voltage field creates an opening in the cell, and the final low voltage field moves the molecule into the cell. The molecules may be DNA, portions of DNA, chemical agents, the receiving cells may be eggs, platelets, human cells, red blood cells, mammalian cells, plant protoplasts, plant pollen, liposomes, bacteria, fungi, yeast, sperm, or other suitable cells. The molecules are placed in close proximity to the cells, either in the interstitial space in tissue surrounding the cells or in a fluid medium containing the cells.
Patent AU-6318794-A (AU)
Title: Methods and compositions providing enhanced chemiluminescence from chemiluminescent compounds using dicationic surfactants
Inventor: AKHAVAN-TAFTI M HASHEM
IPC: C12Q1/6816
Filed: 1994-05-19
Abstract: A dicationic surfactant for enhancing the chemiluminescence of chemiluminescent compounds particularly dioxetanes which are triggerable is described. The surfactant has the formula    X<->(R1)3A<+>CH2-Link-CH2A<+>(R2)3X<->   wherein A is selected from the group consisting of phosphorus and nitrogen atoms separately or together, wherein X is an anionic counterion and R1 and R2 are selected from the group consisting of unsubstituted and substituted alkyl and aralkyl groups containing 1 to 20 carbon atoms and R1 and R2 can be the same or different, and wherein Link is a carbon chain group selected from the group consisting of dialkylenearyl, aryl, alkylene, alkenylene and alkynylene groups containing 4 to 20 carbon atoms. The surfactants are particularly useful in Western and Southern blot assays. <IMAGE>
Patent AU-6326490-A (AU)
Title: Polymer-containing granulates
Inventor: PASTORI MAURIZIO
IPC: C11D3/02
Filed: 1990-10-01
Abstract: A granulate useful in detergent formulations is disclosed, which comprises at least 10% by weight of polymer useful in such formulations and at least 20% by weight of at least one inorganic component which is also useful in such formulations. The granulate has a bulk density of at least 700 g/l, and possesses low hygroscopicity. A process formaking such a granulate is also disclosed.
Patent AU-6811398-A (AU)
Title: Fillerless writing instrument
IPC: B43K5/18
Filed: 1997-10-21
Abstract: A writing instrument is disclosed having a barrel defining an internal passage including an ink reservoir. A venting mechanism is positioned at least partially within the internal passage of the barrel adjacent an anterior end portion thereof. The venting mechanism includes an elongated body defining an axial bore therethrough in communication with the ink reservoir, and a plurality of spaced apart fins peripherally surrounding the elongated body and defining a plurality of annular channels between the fins. Each of the fins defines a groove thereon to interconnect the annular channels. The writing instrument further includes a point support member supporting a writing point and positioned adjacent an anterior end portion of the venting mechanism and defining an axial bore aligned with the axial bore of the venting mechanism. A first ink supply rod is disposed within the axial bore of the venting mechanism and has a posterior end portion in communication with the ink reservoir to convey ink from the ink reservoir to an anterior portion of the venting mechanism. A second supply rod conveys ink from a posterior end portion disposed within the bore in the venting mechanism and contacting the first supply rod to an anterior end portion disposed within the bore of the point support member, to the writing point. A circuitous air path is provided to vent the ink reservoir at the posterior end portion to the writing tip portion.
Patent AU-7121887-A (AU)
Title: Phenolic resin-polyisocyanate binder system
Inventor: DUNNAVANT WILLIAM REXFORD
IPC: C08L51/04
Filed: 1987-02-24
Abstract: A binder containing a phenolic resin, a polyisocyanate, and an organohalophosphate and use thereof.
Patent AU-7300787-A (AU)
Title: Material handling apparatus and method
Inventor: BARTIMORE JOHN KENNETH
IPC: B08B15/02
Filed: 1987-04-13
Abstract: PCT No. PCT/AU87/00098 Sec. 371 Date Oct. 14, 1988 Sec. 102(e) Date Oct. 14, 1988 PCT Filed Apr. 13, 1987 PCT Pub. No. WO87/06162 PCT Pub. Date Oct. 22, 1987.Apparatus for handling potentially dangerous materials such as asbestos comprising a main body portion (3) having a work zone (5) therein into which, in use, the material can be placed. An opening (7) is provided to enable access to the work zone (5) from externally thereof. The apparatus further includes spray means (8) operatively mounted to the main body (3) and operatively connectible to a fluid source. The spray means (8) comprises a plurality of spray heads (8, 8A, 8B, 8C) arranged so as to form a plurality of fluid barriers or curtains which surround the work zone (5) and means (16) is provided for maintaining a pressure differential between said work zone and externally thereof when the apparatus is in use.
Patent AU-7313591-A (AU)
Title: Therapeutic uses of the hypervariable region of monoclonal antibody m195 and constructs thereof
Inventor: SCHEINBERG DAVID A
IPC: A61K47/48
Filed: 1990-12-14
Abstract: Therapeutic agents and methods for treating and diagnosing acute or chronic leukemia are provided. Such agents comprises monoclonal antibody M195, or a chimeric antibody containing the hypervariable region of M195, conjugated to a cytotoxic agent, e.g. a radioisotope.
Patent AU-7798281-A (AU)
Title: Fibrous sliver with particulate material
Inventor: CIENCEWICKI EVELYN
IPC: A61L15/00
Filed: 1981-12-01
Abstract: A fibrous sliver having particulate matter substantially homogeneously distributed therethrough is provided. The sliver is formed by first forming a low weight web of fibrous material and depositing unto said low weight web particulate material. The web is then compacted to the desired weight per unit area.
Patent AU-7961591-A (AU)
Title: Density-moisture measuring system
Inventor: MIYASHITA KYOICHI
IPC: G01N9/24
Filed: 1991-06-11
Abstract: A density-moisture measuring system includes: a NaI scintillator (4) for detecting only a  gamma -ray from a californium (1) which has passed through an article (20) to be measured; a plastic scintillator (15) for detecting a  gamma -ray and a neutron beam; and a photomultiplier tube (6) connected to the said scintillators. A proportional relationship seems to be established between  gamma -ray data Nc and N gamma  which have passed through the article (20) and have been detected by the NaI scintillator (4) and the plastic scintillator (15). The  gamma -ray data and fast neutron beam data N gamma , Nn which have been detected by the plastic scintillator (15) cannot be separated even by use of wave form discrimination, but, can be separated by use of the relationship between the  gamma -ray data Nc detected by the NaI scintillator (4) and the  gamma -ray data detected by the plastic scintillator (15). Further, the use of the plastic scintillator (15) makes it easy to handle. Furthermore, the plastic scintillator carries out the detection of the  gamma -ray and the fast neutron beam and functions as an optical guide for a ray of light detected by the NaI scintillator for detecting the  gamma -ray. <IMAGE>
Patent AU-7967191-A (AU)
Title: Non-a non-b sequences
Inventor: HELLINGS JAN ALBERT
IPC: C12N15/09
Filed: 1991-06-14
Abstract: PCT No. PCT/EP91/01110 Sec. 371 Date Jun. 26, 1992 Sec. 102(e) Date Jun. 26, 1992 PCT Filed Jun. 14, 1991 PCT Pub. No. WO92/00328 PCT Pub. Date Jan. 9, 1992A peptide within a non-A non-B hepatitis virus genome reacts with antibodies found in individuals infected with non-A non-B hepatitis virus. The peptide is described along with the nucleic acid which encodes this peptide, antibodies directed against the peptide, as well as vectors, host cells and kits comprising these products. Also described are methods of detection of non-A non-B hepatitis using these products.
Patent AU-8023000-A (AU)
Title: Formulations of hyaluronic acid for delivery of osteogenic proteins
Inventor: KIM HYUN
IPC: A61L27/20
Filed: 2000-10-13
Abstract: The present invention relates to a use of a composition for injectable delivery of osteogenic proteins comprising a pharmaceutically acceptable admixture comprising an osteogenic protein and injectable hyaluronic acid esters solubilized in organic solvent or aqueous buffer for preparation of a medicament for injectable treatment of damaged bone or tissue in a patient.
Patent AU-8178001-A (AU)
Title: Concentrating solar energy system
Inventor: NOHRIG ANDREAS
IPC: F24S23/71
Filed: 2001-05-18
Abstract: The lower edge (12) of the mirror is directly adjacent to its support plane. Seen in plan view, this edge is either straight or slightly-curved. The parabolic mirror (10) pivots up and down about a pivotal axis (36) located close to the support plane.
Patent AU-8223698-A (AU)
Title: Drinking devices
Inventor: GORE MICHAEL SIMON
IPC: B65D77/28
Filed: 1998-07-10
Abstract: According to the present invention there is provided a drinking tube (1) having an integral gas entrapping structure (5) giving buoyancy to the drinking tube (1) when located in a liquid. The invention also provides a drinks container including such a drinking tube (1).
Patent AU-8824191-A (AU)
Title: Expandable styrene polymers
Inventor: WALTER MANFRED
IPC: C08J9/00
Filed: 1991-11-28
Abstract: Expandable styrene polymers, containing 
 
  a) a styrene polymer 
  b) from 1 to 10% by weight, based on a), of a saturated C3- to C6-hydrocarbon as blowing agent, and optionally 
  c) conventional assistants in effective amounts, 
 characterised in that the benzene content is less than 1 ppm and the styrene content is less than 2000 ppm.
Patent AU-8982298-A (AU)
Title: Method for connection reconfiguration in cellular radio network
Inventor: VIALEN JUKKA
IPC: H04W84/04
Filed: 1998-08-31
Abstract: The invention relates to a method for reconfiguring a cellular radio network connection comprising a network part having a connection to a mobile station through at least one radio bearer. According to the invention, a first party of the connection, i.e. the network part or the mobile station, sends a second party of the connection, i.e. the mobile station or the network part, a reconfiguration request message concerning at least one radio bearer. The second party of the connection possibly replies to this by sending the first party of the connection a reply message to the radio bearer reconfiguration request message. The radio bearer reconfiguration request message comprises at least one radio bearer identifier and, for example, bearer quality of service of the radio bearer in question. The possible reply message comprises at least one radio bearer identifier and possibly also bearer quality of service assigned to the radio bearer in question, or a cause for a failed reconfiguration of the radio bearer in question.
Patent AU-8986691-A (AU)
Title: Cellulose oxidation by a perfluorinated hydrocarbon solution of nitrogen dioxide
Inventor: BOARDMAN FRANKLIN
IPC: D06M11/64
Filed: 1991-12-17
Abstract: A process for oxidizing cellulose involves reacting the cellulose with a solution of nitrogen dioxide in a perfluorocarbon solvent. In preferred embodiments, the solvent has a boiling point in the range between about 30 DEG C and 100 DEG C, the nitrogen dioxide concentration in the solution is in the range between about 2% and 12% by weight, and the reactants are maintained at a temperature between about 25 DEG C and 60 DEG C during a reaction time of at least about 7 hours.
Patent AU-9178098-A (AU)
Title: Pharmaceutical composition for the treatment of inflammatory bowel disease
Inventor: SANDBORN WILLIAM JEFFERY
IPC: A61P1/00
Filed: 1998-09-25
Abstract: A polysaccharide selected from xanthan gum and HPMC is used for the treatment or prophylaxis of IBD, especially Crohn's Disease, left-sided ulcerative colitis or pouchitis.
Patent AU-9802498-A (AU)
Title: Food grade dielectric fluid
Inventor: SAPIENZA RICHARD
IPC: H01B3/22
Filed: 1998-10-14
Abstract: A food grade, biodegradable dielectric composition and method for preparation thereof, comprising an unsaturated hydrocarbon alone, or in a blend with a food grade natural or synthetic hydrocarbon, which has been processed to remove polar contaminants and further including an antioxidant additive is disclosed.
Patent BE-902054-A (BE)
Title: Community game using two dice - has numbered small plates which are cancelled according to dice total
IPC: A63F9/04
Filed: 1985-03-29
Abstract: The game has a rectangular frame, an enclosed circular track, a set of removable small plates numbered from one to nine and two dice. The dice are thrown on the track and the numbers on them are added. - The dice total allows one or two of the small plates with the same value as the dice total to be cancelled. Play is continued until it is impossible to cancel any plates and the winner is the one who has the least total of points left on his plates.(0/3)
Patent BE-755194-A (BE)
Title: Spacing grid or spring plate - for bundle of cylindrical nuclear reactor fuel elements
Inventor: PIEPERS G G
IPC: F28F9/013
Abstract: Grid opposes lateral displacement of solid elements which take part in heat exchange. It is assembled from strip into compartments with parallel axes. A spring plate extends longitudinally in at least one position in each compartment, when uncompressed, it is arcuately curved in its main mid-part to engage with the respective element. The ends of the spring are rigidly connected to fixed points of the compartment's sidewall. Between at least one of the fixed points and the curvative, a small part is cambered in the same direction as the curvature. The spring has at least one passage opening which extends transversely relative to the sidewall's surface.
Patent BG-97809-A (BG)
Inventor: JORDANOVA MARGARITA N
IPC: C04B35/46
Filed: 1993-05-28
Abstract: Керамиката намира приложение за изготвяне на детайли, на антифрикционни
детайли за медицината и техниката и за сензори за измерване на електрически
потенциали в космическата плазма. Тя съдържа следни те изходни компоненти:

(0,98-0,95)τΐο2(0,02-0,05)пв2оЗ. Смляната и хомогенизирана смес от изходните
материали след формуване се спича в окислителна среда, след което спечената
керамика се редуцира в с реда от чист водород при температура 800-9000с в
продължение на 30-40 минути. Върху редуцираната керамика се отлага многократно
стъкловъглерод във вакуум при 1000-11000с в продължение на 90 до 120 мин ути.
Patent BG-99197-A (BG)
Title: Means for the treatment of cataract and method for its preparation
Inventor: AZUMA MITSUYOSHI
IPC: A61K31/335
Filed: 1994-11-18
Abstract: The invention relates to a means including (+)-(2S,3S)-3/(S)-3-methyl-1-(3-methyl-butyl-carbomoyl)butylcarbam oyl/-2-oxiranecarboxylic acid, its salts or its ethyl ester. The means improves the permeability of the cornea and is applied in the form of eye-drops in the treatment of prophylaxy of the cataract. The invention also relates to a method for its production and includes the pH adjustment of the aqueous solvent so that the pH of the end preparation shall be between 3 and 7, before or after mixing the compound with the water solvent.
Patent BG-99580-A (BG)
Title: Method for the preparation of azitromycin dihydrochloride
Inventor: LOPOTAR NEVENKA
IPC: A61K31/00
Filed: 1995-04-14
Abstract: The present invention refers to a new process for the preparation of azithromycin dihydrochloride, which is a pharmaceutically acceptable salt of the antibiotic azithromycin useful as an antibacterial agent with a broad-spectrum action.
Patent BR-0003366-A (BR)
Title: Composição de poliuretano do tipo de dois componentes e processo para prepação da mesma
Inventor: KAWANABE HISAHI
IPC: C08G18/12
Filed: 2000-08-04
Abstract: <B>COMPOSIçãO DE POLIURETANO DO TIPO DE DOIS COMPONENTES E PROCESSO PARA PREPARAçãO DA MESMA<D> A composição de poliuretano de tipo de dois componentes da presente invenção é obtida de um ingrediente principal contendo um composto possuindo um grupo isocianato e um agente de cura contendo um composto possuindo hidrogênio ativo e é caracterizada pelo fato de que ambos o ingrediente principal e o agente de cura substancialmente não compreendem agente que confere tixotropia, a mistura do ingrediente principal e do agente de cura possuindo um tempo de desenvolvimento de tixotropia e um assentamento específico, o  composto de hidrogênio ativo possui um ponto de fulgor, e pelo fato de alteração de massa da composição de poliuretano do tipo de dois componentes antes/após ebulição na água fervente sob condições específicas, está em uma faixa específica. A composição de poliuretano do tipo de dois componentes de acordo com a presente invenção desenvolve excelente tixotropia imediatamente após mistura do ingrediente principal e do agente de cura, pelo que, permite sua aplicação a em várias condições, tais como, aplicação mecânica e aplicação manual e possui excelente resistência à flexão e outras propriedades físicas apropriadas aos materiais de vedação.
Patent BR-0003403-A (BR)
Title: Equipamento de segurança baseado no emprego de sistema de telefonia celular
Inventor: BRIAO PAULO ROBERTO
IPC: G08G1/123
Filed: 2000-07-20
Abstract: "EQUIPAMENTO DE SEGURANçA BASEADO NO EMPREGO DE SISTEMA DE TELEFONIA CELULAR". Do tipo que pode ser utilizado em veículos automotores em geral, ou mesmo em sistemas fixos de segurança patrimonial, caracterizado pelo fato de compreender a integração de uma linha celular digital credenciada em um aparelho celular (1) provido com o sistema TDMA, DUAL MODE (analógico e digital), programado em auto atendimento e discagem de emergência e uma placa de interface (2) passível de poder ser programada para executar determinados comandos desencadeados por funções selecionadas remotamente através de mensagens recebidas pelo citado aparelho celular (1).
Patent BR-0003904-A (BR)
Title: Sistema de geração de energia por ciclo-térmico
Inventor: RABAY MIGUEL DEBS
IPC: F25B30/02
Filed: 2000-08-18
Abstract: <B>"SISTEMA DE GERAçãO DE ENERGIA POR CICLO TéRMICO"<D> Compreende um sistema que aproveita o ciclo térmico para produção de vapor e posterior geração de energia ou a realização de alguma forma de trabalho em circuito fechado que é composto por um evaporador (1), um compressor (2), um condensador (3), uma válvula de expansão (4), uma câmara trocadora de calor (5), o compressor fornecendo energia a um fluído que escoa pelo condensador (2) fornecendo calor a um outro fluído injetado na câmara trocadora de calor (5) em sua entrada localizada na parte inferior, saindo o fluido da câmara trocadora de calor (5) na forma de vapor, sendo utilizado para produzir energia Mecânica, energia Elétrica, energia Térmica, etc..
Patent BR-0004181-A (BR)
Title: Blocos de concreto leve com eps encaixados com garrafas plásticas
Inventor: KANNING RODRIGO CEZAR
IPC: E04C2/26
Filed: 2000-08-21
Abstract: <B>"BLOCOS DE CONCRETO LEVE COM EPS ENCAIXADOS COM GARRAFAS PLáSTICAS"<D> Refere-se a presente invenção à utilização de blocos de concreto leve, produzidos com materiais recicláveis, trazendo grandes benefícios na indústria da Construção Civil. Os blocos em questão são constituídos por isopor reciclado, garrafas plásticas recicladas, utilizadas no interior dos mesmos, com os fundos devidamente recortados e posicionadas na vertical (Fig. 2), cimento, areia, água e adesivo. As garrafas colocadas dentro dos blocos, ultrapassam o nível superior dos mesmos, criando-se encaixes tipos machos (Fig. 2-A), enquanto na parte inferior das garrafas, por possuírem os fundos recortados, apresentam encaixes tipo fêmeas (Fig. 2-B), que possibilitam, de forma automática, as ligações entre os blocos. Por apresentarem vários tipos e tamanhos (Fig. 1) os blocos colaboram de forma fácil quanto à amarração e ao travamento entre os mesmos na execução de um projeto construtivo. Estes blocos diminuirão os problemas ambientais, proporcionarão maior praticidade às construções e contribuirão também no conforto termo-acústico das edificações.