baber/WOPTO huggingface dataset:
Patent AU-6740490-A (AU)
Title: Method of separating dinitrogen pentoxide from its solution in nitric acid
Inventor: BAGG GREVILLE EUAN GORDON
IPC: C01B21/20
Filed: 1990-11-20
Abstract: A method of separating N2O5 from its solution in nitric acid which comprises the steps of: (a) preparing, by the electrochemical oxidation of N2O4 in nitric acid, a nitric acid solution at a temperature of at least 10  DEG C containing at least 45 wt % of dissolved (N2O4 + N2O5) and having a dissolved N2O5: nitric acid ratio by weight of at least 1:3, and (b) cooling the acid solution to less than 8  DEG C until an N2O5 solvate precipitates from solution. The main advantage of the invention is that it enables electrically-efficient electrochemical methods to be employed in the production of the acid solution from which the solute is recovered.
Patent AU-6846000-A (AU)
Title: Multiaxial connection for osteosynthesis
Inventor: BACCELLI CHRISTIAN
IPC: A61B17/86
Filed: 2000-07-20
Abstract: A multiaxial connection osteosynthesis system for the spine having a bone anchor, a connector and a connecting member. The bone anchor may be implanted into a vertebral body with a connector being attached to a head of the bone anchor. The connector includes a seat for receiving the connecting member. As the connecting member is locked into position it causes walls of the connector to inwardly deform and lock the head of the bone anchor relative to the connector.
Patent AU-6875187-A (AU)
Title: Restrictor valve
Inventor: MCENEARNEY PAUL
IPC: E03B7/07
Filed: 1987-02-10
Abstract: PCT No. PCT/AU87/00035 Sec. 371 Date Dec. 7, 1987 Sec. 102(e) Date Dec. 7, 1987 PCT Filed Feb. 10, 1987 PCT Pub. No. WO87/04766 PCT Pub. Date Aug. 13, 1987.A restrictor is mounted within a passage of a control valve. The restrictor includes an annular disc having openings for the passage of fluid therethrough. The restrictor also includes a conical element coaxial with the annular disc. The restrictor limits the maximum discharge rate of fluid through the passage of the control valve.
Patent AU-6892700-A (AU)
Title: Hypodermic needle guard
Inventor: VOJTASEK WILLIAM
IPC: A61M25/06
Filed: 2000-08-02
Abstract: A device for inhibiting unintentional contact with the tip of a needle that has a wire guide disposed in a lumen thereof. A housing of the device has an interior cavity. A portion of the needle extends through the cavity and a tip of the needle is located outside of the housing during use of the needle. A pivoting member is located within the cavity and defines a distal opening and a proximal opening which are sized to allow the needle to pass through the openings. When the needle tip is within the cavity and the needle is withdrawn from the distal opening of the pivoting member, a spring or a compressible member cants the pivoting member into locking engagement with the needle to prevent further movement of the needle. Alternatively, a spring is in locking engagement with the needle to prevent its further movement. When the pivoting member is canted about the needle, a slot of the pivoting member is generally aligned with the tip of the needle so that the wire guide can extend through the slot while further forward movement of the needle through the slot is prevented.
Patent AU-7149887-A (AU)
Title: A catalyst for the selective oxidation of sulfur containing compounds in particular hydrogen sulfide, to elemental sulfur; a process for the preparation of catalyst; and a process for the selective oxidation of sulfur containing compounds in particular hydrogen sulfide,to elemental sulfur
Inventor: BERBEN PIETER HILDEGARDUS
IPC: C01B17/04
Filed: 1987-04-14
Abstract: The invention relates to a catalyst for the selective oxidation of sulfur-containing compounds, in particular hydrogen sulfide, to form elemental sulfur, comprising a carrier of which the surface exposed to the gaseous phase does not exhibit alkaline properties under the reaction conditions, and a catalytically active material applied thereto or formed thereon. According to the invention the catalyst is characterized in that the specific surface area of the catalyst is less than 20m<2>/g catalyst, with less than 10% of the total pore volume having a pore radius between 5 and 500 A. The invention also relates to a process for preparing the catalyst, and to processes using it.
Patent AU-7493101-A (AU)
Title: Reagents for cell selection and methods of use
Inventor: SCHAEFFER ANDREW T
IPC: C07K19/00
Filed: 2001-05-23
Abstract: The present invention provides peptide-ligand conjugates containing a peptide, where a free form of the peptide is capable of displacing a second ligand specific for the peptide. The invention also provides a method of selecting a cell. The method includes the steps of contacting a cell population with a peptide-ligand conjugate, wherein the conjugate comprises a first ligand specific for a cell in the population conjugated to a peptide capable of displacing a second ligand specific for the peptide, thereby forming a cell-conjugate complex; contacting the peptide-ligand conjugate with the second ligand; and isolating the cell-conjugate complex. The method can further include the step of adding a free form of the peptide to release the cell from the complex. The invention also provides a subpopulation of cells containing two or more specifically isolated cells and methods of isolating cell subpopulations. The invention additionally provides a method of diagnosing a condition using peptide-ligand conjugates. The invention further provides a kit for isolating a cell containing a peptide capable of displacing an antibody specific for the peptide and the antibody.
Patent AU-7697501-A (AU)
Title: Improved acetabular components that decrease risks of dislocation
Inventor: HARRIS WILLIAM H
IPC: A61L27/00
Filed: 2001-07-19
Abstract: The present invention provides monopolar acetabular liners (32, 54) that can enclose a femoral head (14) to form a hip replacement prosthesis (30, 50), wherein the liner (32, 54) has a rim (34) that creates an orifice, wherein the orifice has a diameter that is smaller than the diameter of the femoral head (14), and wherein the liner (32, 54) encompasses greater than 50 percent of the volume of the head (14), wherein a constraining ring (56) can be used in conjunction with the monopolar constrained acetabular liner (32, 54) to provide additional support for the femoral head (14) to stay with the acetabular liner (32, 54) and avoid dislocation. Assemblies and complete prosthetic replacements are also provided. Liners (32, 54) and constraining rings (56) having no, one or more recesses (36) also are provided.
Patent AU-7773598-A (AU)
Title: Precipitated silica used as reinforcing filler for elastomers
Inventor: CHEVALLIER YVONNICK
IPC: C01B33/193
Filed: 1998-05-15
Abstract: The invention relates to a novel process for the preparation of precipitated silica which can be used as a reinforcing filler for elastomers. The invention also relates to novel precipitated silicas in the form of powder, granules or, preferably, substantially spherical beads, these silicas being characterized in that they have a BET specific surface of between 185 and 250 m2/g, a CTAB specific surface of between 180 and 240 m2/g, and a pore distribution such that the pore volume V2 made up of the pores with a diameter of between 175 and 275 Å represents less than 50% of the pore volume V1 made up of the pores with diameters of less than or equal to 400 Å, a pore volume (Vd1), made up of the pores with a diameter of less than 1 μm, of greater than 1.65 cm3/g, a fineness value (F.V.) of between 70 and 100 Å, and a content of fines (τf), after deagglomerability with ultrasound, of at least 50%.
Patent AU-7876200-A (AU)
Title: Method for purifying acetone
Inventor: FULMER JOHN WILLIAM
IPC: C07C45/82
Filed: 2000-10-10
Abstract: A process is described for purifying acetone from a crude acetone-phenol mixture produced upon oxidizing cumene. In the process, an alkaline agent and an oxidizing agent are both added to the mixture to help remove aldehyde contaminants upon purification.
Patent AU-7929591-A (AU)
Title: Benzyl ketones and fungicides containing them
Inventor: WINGERT HORST
IPC: C07C255/62
Filed: 1991-06-26
Abstract: Benzyl ketones of the formula  <IMAGE>  where X is CH or N, Y is O or NR4, R1, R2 are H or alkyl, R3 is halogen, cyano, nitro, alkyl, cycloalkyl, alkoxy, haloalkyl, arylalkyl, arylalkoxy, aryloxy or aryl, and the aryl groups in turn may be substituted, R4 is OH, alkoxy or arylalkoxy and R5 is H, methyl, halogen or methoxy, and fungicides containing these compounds.
Patent AU-8444398-A (AU)
Title: Guide arrangement for balcony glazing or the like
Inventor: HILLIAHO ERKKI
IPC: E06B3/92
Filed: 1998-07-20
Abstract: The invention relates to a guide arrangement for a balcony glazing or the like, which is intended to be installed in an opening (1) in a structure and comprises two or more panes (4a), or the like, supported on their horizontal upper and lower edges with the guide arrangement (5, 6) and arranged movable in the guide arrangement. The panes, or the like, are arranged to pivot around a vertical pivoting axis to a storage position substantially perperdicular to the longitudinal direction of the guide arrangement from the longitudinal use position of the guide arrangement. The panes (4a) or the like are placed one after the other at the location of the opening (1) in the structure. The guide arrangement contains a groove (7) or the like, in which guiding and pivoting means (8) of each pane are located, and fixing elements (K) for mounting the guide arrangement (5, 6) horizontally on the edge of the opening (1) in the structure. The fixing elements (K) comprise at least two parts (9, 10) making two optional fixing methods of the guide arrangement (5, 6) possible, implemented with a different fixing device (KL1, KL2), and/or located differently with respect to the edge (2, 3) of the opening (1).
Patent AU-8493982-A (AU)
Title: Bow-type continuous casting
Inventor: MURAKAMI TADASHI
IPC: B22D11/128
Filed: 1982-06-17
Abstract: The apparatus has a low height, a curved mold (6), and a multi-point straightening zone (10). The prior art involves a problem in that the straightening rolls (7) are not reliable due to a high load which is generated during a non-stationary casting period during which the top or bottom section of a strand (3) is conveyed through a multi-point straightening zone (10). One selected pair of straightening rolls (11) is shunted from the defined radius (Rn) of the curve by means of cone-shaped springs (28) or hydraulic cylinders so that the distance between the two pairs of straightening rolls (11) which are engaged in straightening during a non-stationary casting period is increased. The reliability of the straightening rolls (11) is so enhanced that high-speed and moderate-cooling casting in a low-head CCM can be directly combined with hot-rolling of the strands (3).
Patent AU-8556401-A (AU)
Title: Building
Inventor: JANDL ADOLF
IPC: E04B1/61
Filed: 2001-09-10
Abstract: A system of building using modular panels cut to size from larger panels with a double skinned construction. The inner and outer wooden panels are linked by wooden blocks to create an inner space. The outer and inner walls of the building, and the ceiling/roofing panels are all cut from the double skinned panels and are joined at the edges in such a way as to join the spaces. This enables the spaces to be used for distribution services and for warm air heating and ventilation, thereby eliminating air ducts and service ducts. The wood chips in the panels can be aligned in several directions depending on the application. The spaces can be selectively filled with insulating filling.
Patent AU-8579991-A (AU)
Title: Hydrophilic polypeptide spacer
Inventor: HUSTON JAMES S
IPC: C07K19/00
Filed: 1991-10-11
Abstract: Disclosed are a family of synthetic proteins having binding affinity for a preselected antigen, and multifunctional proteins having such affinity. The proteins are characterized by one or more sequences of amino acids constituting a region which behaves as a biosynthetic antibody binding site (BABS). The sites comprise VH-VL or VL-VH-like single chains wherein the VH and VL-like sequences are attached by a polypeptide linker, or individual VH or VL-like domains. The binding domains comprise linked CDR and FR regions, which may be derived from separate immunoglobulins. The proteins may also include other polypeptide sequences which function, e.g., as an enzyme, toxin, binding site, or site for attachment to an immobilization media or radioactive atom. Methods are disclosed for producing the proteins, for designing BABS having any specificity that can be elicited by in vivo generation of antibody, for producing analogs thereof, and for producing multifunctional synthetic proteins which are self-targeted by virtue of their binding site region.
Patent AU-9032991-A (AU)
Title: A screening system
Inventor: JONES THOMAS RICHARD
IPC: B07B1/08
Filed: 1991-11-28
Abstract: In a rotary screening device there is provided means (50,52), for creating a differential in atmospheric pressures above and below the screening medium (12) in order to increase the throughput of screened particles. Various methods of creating this differential are described. A method of controlling the pressure differential within a predetermined range is also described. <IMAGE>
Patent AU-9085182-A (AU)
Title: Field-compressed digital audio vtr
IPC: H04N5/92
Filed: 1982-11-24
Abstract: A method and apparatus for recording and reproducing an information signal comprised of a video signal and an audio signal in a plurality of successive parallel tracks on a magnetic tape, each track including a first audio section followed by a video section, by converting the audio signal into a PCM digital audio signal; compressing the PCM audio signal; frequency modulating the compressed PCM audio signal to produce an output PCM audio signal; and recording the output PCM audio signal and the video signal in the plurality of successive tracks such that one field interval of the video signal is recorded in the video section of each track and the output PCM audio signal corresponding to one field interval of the video signal is recorded in the audio section of each track and corresponds to the video signal in the leading portion of the previous successive track and the video signal in the trailing portion of the previous alternate track, wherein the audio signal recorded in each track is delayed by a maximum of 1.5 field intervals from the video signal to which it corresponds.
Patent AU-9245601-A (AU)
Title: Peptide-based compounds
Inventor: CUTHBERTSON ALAN
IPC: A61K38/08
Filed: 2001-09-25
Abstract: This invention relates to new peptide-based compounds and their use in therapeutically effective treatments as well as for diagnostic imaging techniques. More specifically the invention relates to the use of such peptide-based compounds used as targeting vectors that bind to receptors associated with angiogenesis, in particular the αvβ3 integrin receptor. Such contrast agents may thus be used for diagnosis of for example malignant diseases, heart diseases, inflammation-related diseases, rheumatoid arthritis and Kaposi's sarcoma. Moreover such compounds may also be used in therapeutic treatment of these diseases.
Patent BE-894641-A (BE)
Title: Antitheft device for motor vehicle - uses rod projecting downwards and locked into contact with ground and motion-sensitive ball to activate siren
IPC: B60R25/10
Filed: 1982-10-08
Abstract: The anti-theft device has a battery powered siren fitted inside the vehicle, and uses a telescopic rod fitted to the floor of the vehicle and projecting downwards. The device is armed by moving the rod downwards till it is in contact with the ground. The rod is then locked in place. If the vehicle is disturbed a magnetic ball moves to a position where it closes the contacts to the siren. The enclosure of the siren has contacts fitted to it so that, when opened, the siren is activated.
Patent BE-901739-A (BE)
Title: Automated cash-transport system - has computer-controlled conduit between protected locality and armoured van for cash coffer
IPC: B60P3/03
Filed: 1985-02-15
Abstract: With the automated transport system, cash and valuables are only handled inside a protected locality. It comprises an armoured van, a robot, a coffer for the cash etc., a transfer conduit with ball-joint, an aligning support, a protected locality and security and operating computers. - The van body is of 10mm thick armour plate, lined on the inside by a network of wires at not more than 10 cm intervals, connected to the security computer. The conduit connecting the body hatch to the protected locality is similarly lined. The ball-joint is build into the wall of the latter and can only be connected when the correct code is fed into the computer.
Patent BE-899750-A (BE)
Title: Bouchon pour cellules de batteries electriques.
IPC: H01M2/12
Filed: 1984-05-25
Abstract: Ce bouchon comprend un corps creux traversé coaxialement par un conduit (7) qui débouche à travers un orifice central (8) situé à l'extrémité inférieure du corps, ladite extrémité présentant deux ouvertures (9) entourées chacune par des jupes axiales (10,11), le corps présentant à son extrémité supérieure une ouverture centrale dans laquelle s'adapte un obturateur (12) muni sur sa face intérieure de deux jupes cylindriques coaxiales.
Patent BE-903750-A (BE)
Title: Raccord de cable-ruban.
Inventor: JANDA G M
IPC: H01R/
Filed: 1985-12-02
Abstract: Ce dispositif de raccord comporte un premier et un deuxième corps de raccord (10,20) et une pluralité d'éléments de contact (35). Chaque élément de contact (35) est muni d'un contact de percement (31), servant à percer l'isolation d'un conducteur du cable-ruban plat concerné et disposé obliquement le long d'une zone de logement (12) pour le cable sur ledit premier corps (10).
Patent BE-898086-A (BE)
Title: Clothes hanger for skirts and trousers - has bar with two arms which have notches into which fit downwards pointing grips
Inventor: LORENZI G
IPC: A47G25/44
Filed: 1983-10-26
Abstract: The clothes-hanger comprises a bar (1) formed of two arms (4) and has a hook (3) for hanging it up by. The arms have notches on into which fits a grip (6) which can be moved along the arm. The grip (6) has a rigid part (12) pointing downwards, which is moved apart from the grip to hold the article of clothing. - Each of the grips has a curved flap (14) attached flexibly to the outer edges of the grip. The outer edge of the rigid part (12) of each grip is notched and/or wavy and/or comprises protuberances. A flexible appendage on the inner arm of the grip has a protuberance.(1/5)
Patent BR-0001457-A (BR)
Title: Composições veterinárias anti-helmìnticasinjetáveis da associação de sulfóxidos derivadosde benzimidazóis e closantel
Inventor: FERNANDES NELSON HENRIQUES
IPC: A61P33/10
Filed: 2000-04-28
Abstract: "COMPOSIçõES VETERINáRIAS ANTI-HELMìNTICASINJETáVEIS DA ASSOCIAçãO DE SULFóXIDOS DERIVADOSDE BENZIMIDAZóIS E CLOSANTEL". O presente resumorefere-se a um pedido de patente de invenção para novascomposições farmacêuticas veterinárias injetáveis de doiscompostos de ação anti-helmíntica: um sulfóxido derivado de umbenzimidazol, tendo a estrutura 1: onde R^ 1^ é uma cadeiaalquilica ou fenil-alquilica e R^ 2^ é uma cadeia alquilíca, e oCLOSANTEL, tendo a estrutua 2: Composições essas que podemser administradas em cães, ovinos e caprinos infestados porhelmintos em dose única, tal que a concentração dos princípiosativos varia de 1^ %^ a 5 % na composição final da especialidadefarmacêutica veterinária; e a composição farmacêutica para o usoé também fornecida.
Patent BR-0002309-A (BR)
Title: Espelho externo para veìculos motorizados
Inventor: LANG HEINRICH
IPC: B60R1/076
Filed: 2000-07-04
Abstract: "ESPELHO EXTERNO PARA VEìCULOS MOTORIZADOS". A presente invenção se refere a um espelho externo para veículos motorizados com uma carcaça (4), placa portadora (6) localizada dentro da carcaça (4), uma montagem de espelho (8) fixado sobre a placa portadora (6), dois braços suporte (10, 12) colocados à uma distância um do outro, que se estendem lateralmente para fora da carcaça (4), os quais são moldados em uma peça com a placa portadora (6), uma montagem de mancal pivotante (30), o qual engloba um receptáculo de eixo superior e um inferior (26, 28) sobre as extremidades do veículo dos dois braços suporte (10, 12), um suporte de espelho (32) para a fixação do espelho externo sobre um veículo, e um parafuso longo parcialmente rosqueado (68) cujo dito parafuso longo (68) penetra através do suporte de espelho (32), o receptáculo de eixo inferior (26) terminando no receptáculo superior(28) internamente conificado, em que a montagem de mancal pivotante (30) inclui um anel espaçador (60) o qual é colocado em um dois receptáculos de eixo (26, 28); o anel espaçador (60) possui um segundo posicionamento no qual ele se estende para o interior do suporte de espelho (32) e é aí fixado por um movimento de rotação.
Patent BR-0002724-A (BR)
Inventor: LEHMANN ERNESTO
IPC: B23B41/08
Filed: 2000-07-12
Abstract: A housing has a drilling connection (3) for drilling through the pipe wall and placed at an angle to the pipe's axis. A branch connection(8) is at an angle to the drilling connection which contains a rotarily operated piercing bush (9). The bush and connection have matching threads (18, 20) and have between them at least one sealant (23) which is spaced radially inwardly and or axially from the matching threads.
Patent BR-0002873-A (BR)
Title: Dispositivo e processo para evitar deslocamentos verticais e vibrações verticais em meios receptores de carga em transportadores verticais
Inventor: ANGELIS CLAUDIO DE
IPC: B66B1/30
Filed: 2000-06-26
Abstract: Patente de Invenção: <B>"DISPOSITIVO E PROCESSO PARA EVITAR DESLOCAMENTOS VERTICAIS E VIBRAçõES VERTICAIS EM MEIOS RECEPTORES DE CARGA EM TRANSPORTADORES VERTICAIS"<D>. Nas instalações de transporte vertical com meios portantes elásticos, visando evitar vibrações e deslocamentos verticais durante a paralisação, os meios receptores de carga (24) estão equipados com dispositivos de frenagem (1) montados no meio receptor de carga, com os quais os meios receptores de carga durante a paralisação são retidos nos seus trilhos-guia (2). Estes dispositivos de frenagem (1) contêm sensores integrados para o registro das forças de retenção incidentes entre os meios receptores de carga e os trilhos-guia (2). Os sinais destes sensores possibilitam um regulador de acionamento, regular de tal maneira antes de um avanço através da unidade de acionamento (22) a força de tração nos meios portantes (27) no lado dos meios receptores de carga, de maneira que o dispositivo de frenagem (1) montado no meio receptor de carga seja aliviado, podendo ser aberto sem gerar um tranco no meio receptor de carga (24).
Patent BR-0003753-A (BR)
Title: Par de instrumentos de higiene bucal para limpeza entre os dentes.
Inventor: RASCADO BOLIVAR FINGOLO
IPC: A61C15/04
Filed: 2000-02-25
Abstract: "PAR DE INSTRUMENTOS DE HIGIENE BUCAL PARA LIMPEZA ENTRE OS DENTES". A presente invenção, que utiliza dois aparelhos manuais, conjuga as funções de armazenar o fio ou fita dental a ser utilizado e transmitir o trabalho mecânico de esfregar o fio entre os dentes, proporcionando assim, maior acesso aos dentes do fundo (molares), e significativo conforto para os dedos e para a boca. Também aumenta a firmeza e controle na movimentação do fio. O dito par de instrumentos é constituído por dois bastões de material atóxico, que prendem o fio dental na tensão e no comprimento desejado por meio do entalhe de fixação (8), do rasgo (9), e do enrolamento do fio na cabeça (3) do instrumento. O canal (2) e as saídas (ranhuras) (10) posicionam o fio de maneira adequada à limpeza entre os dentes. Cada um dos dois instrumentos possui cabo (5), haste (4), e cabeça (3). Possuem ainda a ponta da cabeça arredondada (1) e estrias de aderência (6) e (7), ou superfície com acabamento áspero, no cabo e na cabeça.