baber/WOPTO huggingface dataset:
Patent AU-6031494-A (AU)
Title: In-flow coriolis effect mass flowmeter
Inventor: KALOTAY PAUL ZOLTAN
IPC: G01F1/84
Filed: 1994-01-18
Abstract: A mass flowmeter has a flow tube inserted within the confines of a conduit containing a material flow. Mass flow information is derived for the material flow within the conduit by generating mass flow information for the material flowing within the smaller flow tube positioned within the conduit and then by adjusting the calculations for the flow tube to represent mass flow information for the conduit. In accordance with a first embodiment of the invention, a pressurized cover is positioned around the flow tube to isolate the exterior surface of the flow tube from the material in the conduit. The space between the exterior of the flow tube and the cover is pressurized to a pressure equal to that of the material in the conduit. Both sides of the flow tube walls are at the same pressure so that a flow tube comprised of thinner and more flexible material may be used. In accordance with a second embodiment of the invention, the cover is not used and the flow tube is inserted directly into the conduit and the exterior walls of the flow tube are in contact with the material within the conduit. This embodiment is advantageous in applications in which the conduit material is of low viscosity. The embodiment with the pressurized cover is ideally suited for use in applications with heavy viscosity material.
Patent AU-6213994-A (AU)
Title: Indazole derivatives
Inventor: BAKER RAYMOND
IPC: C07D401/14
Filed: 1994-03-14
Abstract: PCT No. PCT/GB94/00503 Sec. 371 Date Sep. 8, 1995 Sec. 102(e) Date Sep. 8, 1995 PCT Filed Mar. 14, 1994 PCT Pub. No. WO94/21626 PCT Pub. Date Sep. 29, 1994A class of chemical compounds comprising a 1-H-indazole moiety and a substituted heterocyclic moiety, linked via the 3-position of the indazole moiety by a methylene group, are ligands for dopamine receptor subtypes within the body and are therefore useful in the treatment and/or prevention of disorders of the dopamine system, in particular schizophrenia. In formula (I) R represents hydrogen or C1-6 alkyl, Q represents a moiety of formula Qa, Qb, or Qc.    <IMAGE>  (I)   <IMAGE>  (Qa)   <IMAGE>  (Qb)   <IMAGE>  (Qc)
Patent AU-6272998-A (AU)
Title: Polymer covered advanced polymer/wood composite structural member
Inventor: SERINO SHERRI M
IPC: E06B3/20
Filed: 1998-02-05
Abstract: A composite structural member of the invention comprises a linear member having a first end and a second end attached to each end of the linear member as an end piece or end cap structure. Covering the composite member is a thermoplastic envelope preferably adherently bonded to the composite member. The end caps or end pieces are preferably thermoplastic materials typically thermoplastic composites comprising a thermoplastic resin and a fiber. Such a member is environmentally stable, resists moisture absorption, forms strong mitered joints and can be used in the assembly of fenestration products for commercial and residential real estate.
Patent AU-6388990-A (AU)
Title: Methods and means for treating sludge
Inventor: TOBLER HUGH J
IPC: B28C9/04
Filed: 1990-10-08
Abstract: The method and apparatus of the present invention comprise an elongated auger housing (24) having a rotatable auger (42) therein. Augers (62, 70) are provided for delivering sludge and an additive such as cement kiln dust to the intake end of the mixer housing. An auger within the mixer housing conveys the material to the discharge end of the housing, and at the same time mixes the materials together.
Patent AU-6429794-A (AU)
Title: Method of searching for a signalling channel in a radio system
Inventor: LOPPONEN JUSSI
IPC: H04W76/02
Filed: 1994-03-29
Abstract: PCT No. PCT/FI94/00118 Sec. 371 Date Nov. 30, 1994 Sec. 102(e) Date Nov. 30, 1994 PCT Filed Mar. 29, 1994 PCT Pub. No. WO94/23544 PCT Pub. Date Oct. 13, 1994A method of searching for a signalling channel in a radio system including a mobile exchange, base stations connected therewith, subscriber stations that are connected with the base stations and communicate with the radio system via the channels of the base station, i.e. via traffic channels and non-dedicated control channels. The method includes the following steps: a first subscriber station registered in a first base station listens to a signalling channel of the first base station, and the radio system allocates the signalling channel to a second subscriber station for use as a traffic channel since the other channels of the first base station are busy. To improve the efficiency of the radio system, when the first subscriber station detects that the signalling channel used by it is assigned as a traffic channel for communication between the second subscriber station and the first base station, the first subscriber station stays to listen for a predetermined time to each channel of the first base station in succession, tuning its radio unit to a channel and monitoring whether the base station is transmitting on the channel radio traffic typical of a signalling channel.
Patent AU-6985296-A (AU)
Title: Side-channel centrifugal pump
Inventor: FANDREY PETER
IPC: F04D29/42
Filed: 1996-08-29
Abstract: PCT No. PCT/EP96/03806 Sec. 371 Date Feb. 26, 1998 Sec. 102(e) Date Feb. 26, 1998 PCT Filed Aug. 29, 1996 PCT Pub. No. WO97/08461 PCT Pub. Date Mar. 6, 1997Side-channel centrifugal pump in sectional construction, the stage packs of which comprise a suction connector (6), a pressure connector (7), a vane (10) and a casing shell element (8, 9). In order to reduce the structural complexity, the suction and pressure connectors (6, 7) are formed as sheet-metal parts and are disposed in an annular casing shell element (8, 9). The centering of the suction and pressure connectors (6, 7) is expediently effected from the shaft.
Patent AU-7005798-A (AU)
Title: Catheter system
Inventor: DELALOYE STEPHANE
IPC: A61F2/958
Filed: 1998-06-10
Abstract: A rapid exchange catheter system has a long flexible inner catheter (1), a guide wire (3) and an outer flexible tube type catheter. The inner catheter has an inner diameter equal to the guide wire, one distant end and one close end. It extends from an inlet at the distant end to a side orientated opening (5) at the close end. The outer catheter (2) has a side orientated opening (6) for the guide wire (3). The inner catheter moves axially within the outer catheter and securing devices prevent the rotation of the catheters relative to each other. Therefore, the inner (5) and outer (6) openings stay aligned and relative axial displacement of the catheters is made easy.
Patent AU-7162601-A (AU)
Title: Plastic container having geometry minimizing spherulitic crystallization below the finish and method
Inventor: BOYD TIMOTHY J
IPC: B65D1/02
Filed: 2001-06-29
Abstract: A plastic container for retaining a commodity during a high temperature pasteurization or retort process. The container includes a finish defining an aperture for receiving the commodity, a body portion generally extending downward from the finish portion, and a base portion generally extending inward from the body portion and closing off the bottom of the container. The body portion itself includes a sidewall having a crystallinity of greater than 30% and a shoulder portion flaring outward, from a generally transverse plane defined by the mouth of the container, at an angle of about 15° or less.
Patent AU-7222191-A (AU)
Title: Recombinant poxvirus internal cores
Inventor: PAOLETTI ENZO
IPC: A61K39/295
Filed: 1991-01-07
Abstract: What is described is a modified recombinant poxvirus, such as vaccinia virus, fowlpox virus and canarypox virus, having an internal core containing DNA from a non-pox source in a nonessential region of the poxvirus genome. The recombinant poxvirus is modified by disassociating the internal core from outer membranes of the poxvirus. The DNA codes for and expresses a gene product in a cell cultured in vitro and in a host in vivo without productive replication of the virus in the cell or in the host. What is also described is a vaccine containing the modified recombinant poxvirus for inducing an immunological response in a host inoculated with the vaccine.
Patent AU-7665591-A (AU)
Title: Artificial foot
Inventor: GRAMNAS FINN
IPC: A61F2/50
Filed: 1991-03-28
Abstract: PCT No. PCT/SE91/00239 Sec. 371 Date Oct. 1, 1992 Sec. 102(e) Date Oct. 1, 1992 PCT Filed Mar. 28, 1991 PCT Pub. No. WO91/15171 PCT Pub. Date Oct. 17, 1991.An artificial foot which includes a foot blade and a hollow cylindrical body which extends at an angle to the foot blade and which is connected thereto in a manner to permit relative movement therebetween. The foot also includes a two-part brace which is displaceable and adjustably mounted in an upper end of the cylindrical body and is attached to the foot blade at a lower end of the body in a manner such as to permit relative movement between the foot blade and the brace. Displaceability and adjustability of the brace, and therewith angular adjustment of the foot, may be provided by the combination of a ball screw and a ball nut which is rotatable, and selectively lockable by the user.
Patent AU-7874487-A (AU)
Title: Recording device
Inventor: GRAZEBROOK FRANCIS
IPC: G11B20/00
Filed: 1987-09-03
Abstract: A recording device is arranged to be able to record speech and data input at the same time so that, for example, in the financial services sector data relating to the financial worthiness of a client and to financial conditions can be recorded together with a verbal contract made over the telephone. The information is recorded in such a way that it is ''compacted'' on the recording media in relation to real-time. The recording media is preferably a commercially available video tape.
Patent AU-7992291-A (AU)
Title: 1-Piperidinyl alkanoylarylsulfonamide derivatives
Inventor: CARR ALBERT A
IPC: C07D211/22
Filed: 1991-05-15
Abstract: The present invention is direct to a new class of 1-piperidinyl alkanoylarylsulfonamides and their use as antiarrhythmic agents.
Patent AU-8013891-A (AU)
Title: Laser diode transmitter for giga bit rates
Inventor: WUENSCHE ULLRICH
IPC: H04B10/14
Filed: 1991-07-02
Abstract: In laser diode transmitters for bit rates in the gigabit range, there exists the serious problem of impedance-matching the laser module over a broad frequency range with the laser driver via a waveguide. When the laser driver is terminated with a terminal resistor, division of the modulation current occurs and thereby a reduction in the modulation of the laser diode. According to the invention, the terminal resistor is replaced by a line network which has characteristic impedance shifts and thus produces reflections in the modulation current which, with suitable dimensioning, are added inversely to the reflections of the laser module to form a zero product. <IMAGE>
Patent AU-8104198-A (AU)
Title: Fungicidal combinations comprising a 4-phenoxyquinoline
Inventor: SPEICH JURG
IPC: A01N43/653
Filed: 1998-05-13
Abstract: Novel fungicidal compositions having a synergistically increased action, wherein component  a) is a 4-phenoxyquinoline of formula I <CHEM> in association with b) either a morpholine fungicide (III), or a compound of formula IV (spiroxamine), or a compound of formula V (fenpropidine), or a compound of formula VI (dimethomorph), or a compound of formula VII (pyrimethanil, cyprodinil), or prochloraz.
Patent AU-8575391-A (AU)
Title: Process for producing parts with an abrasion-proof surface
Inventor: BRUNET PIERRE
IPC: C04B35/56
Filed: 1991-10-10
Abstract: The method according to the invention consists in using a technique of infiltration of binder metal (16) in a layer filled with grains of tungsten carbide (15), the said layer being disposed between the moulding walls of a mould (13) and a core (2) of a body, the moulding walls of the mould consisting of foundry sand bound by resins. The actual infiltration is achieved by heating the whole to a temperature which is higher than the melting temperature of the binder metal and lower than the melting temperature of the tungsten carbide particles. The invention makes it possible to reduce the cost of the infiltration method. 
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Patent AU-8841701-A (AU)
Title: Apparatus and method for assessing loads on adjacent bones
Inventor: ROY SHUVO
IPC: A61B5/103
Filed: 2001-08-24
Abstract: An apparatus (10) that utilizes microelectromechanical systems (MEMS) technology to provide an in vivo assessment of loads on adjacent bones (24 and 26) comprises a body (34) for insertion between the adjacent bones. At least one sensor (42) is associated with the body (34). The sensor (42) generates an output signal in response to and indicative of a load being applied to the body (34) through the adjacent bones (24 and 26). A telemetric device (40) is operatively coupled with the sensor (42). The telemetric device (40) is operable to receive the output signal from the sensor (42) and to transmit an EMF signal dependent upon the output signal. According to various aspects of the invention, the sensor comprises a pressure sensor (42), a load cell (320), and/or at least one strain gauge (142).
Patent AU-8842682-A (AU)
Title: Benzoquinolizines
Inventor: ARCHIBALD JOHN LEHEUP
IPC: C07D455/06
Filed: 1982-09-15
Abstract: The invention concerns N-methyl-N-(1,3,4,6,7,11b alpha -hexahydro-2H-benzo[a]quinolizin-2 beta -yl)-iso-butanesulp honamide and the pharmaceutically acceptable acid addition salts thereof. The compounds possess high  alpha 2-adrenoceptor antagonistic activity with a good  alpha 2/ alpha 1 adrenoceptor antagonistic selectivity.
Patent AU-9068291-A (AU)
Title: Novel methylenebisphosphonic acid derivatives
Inventor: POHJALA ESKO
IPC: C07F9/58
Filed: 1991-12-18
Abstract: Bisphosphonic acid derivs. of formula (I) and their geometrical, optically active isomers and salts are new. In (I), R1, R2, R3 and R4 = opt. unsubstd. 1-10C alkyl or 3-10C cycloalkyl, aryl, aralkyl, silyl (SiR3) or H; where at least one of R1, R2, R3 and R4 is H and at least one is other than H; Q1 = H, OH, halo, NH2, or OR; where R' = 1-4C alkyl or acyl; Q2 = gp. of formula (i); Y = opt. substd. or opt. saturated or aromatic 6 membered heterocyclic gp. or carboxylic aromatic gp., where heterocycle contains 1-3 atoms from N, O and S; X = a bond, O, S or NR"; R" = H, 1-4C lower alkyl or acyl; n = 0 to 6; R' and R" = H, 1-4C lower alkyl. Specifically claimed are 17 cpds. including (((6-methyl -2-pyridinyl)amino) methylidene)bisphosphonic acid P,P'-diethyl ester.
Patent AU-9176098-A (AU)
Title: Hydrogen purification
Inventor: KEULEN ARJAN NICOLAAS JOHAN VA
IPC: H01M8/06
Filed: 1998-09-24
Abstract: A process for purifying a gas stream containing hydrogen and carbon monoxide consisting of one or more catalysed reactions for the selective removal of carbon monoxide from the gas stream wherein a controlled amount of liquid water is introduced into the gas stream prior to some of the catalysed reactions so as to lower the temperature of the gas stream to a predetermined value at which preferential removal of carbon monoxide takes place in the associated catalysed reaction. The catalysed reactions may be selective oxidation, selective methanation or combination thereof. The process of the invention may be operated in combination with a water-gas shift reaction for the reduction of carbon monoxide in the hydrogen-containing gas stream.
Patent AU-9196901-A (AU)
Title: Draw-blowing machine comprising improved drawing rod control
Inventor: GALLONI BRUNO
IPC: B29C49/06
Filed: 2001-09-21
Abstract: A machine for making thermoplastic containers by stretching and blowing a preform including at least a stretch rod which is slidably controlled along its axis by an actuator from a retracted position to a stretching position to stretch the preform during the blowing process. When the stretch rod returns toward its retracted position, the actuator is idle, such that the stretch rod is returned by a blowing pressure prevailing inside the container being produced so as to act on a working end of the stretch rod.
Patent AU-9217201-A (AU)
Title: Roaming service for mobile communications
Inventor: LEUNG EDWARD YAN TAO
IPC: H04W48/18
Filed: 2001-09-11
Abstract: A method of automatically establishing a roaming service for a mobile telephone, that includes a pre-programmed SIM card, performs a Location Update in the following or
Patent AU-9341698-A (AU)
Title: New immunoprotective influenza antigen and its use in vaccination
Inventor: NEIRYNCK SABINE
IPC: A61K39/145
Filed: 1998-08-05
Abstract: The present invention relates to an influenza antigen, comprising a fusion product of at least the extracellular part of a conserved influenza membrane protein or a functional fragment thereof and a presenting carrier, which may be a presenting (poly)peptide or a non-peptidic structure, such as glycans, peptide mimetics, synthetic polymers. The invention further relates to a vaccine against influenza, comprising at least an antigen of the invention, optionally in the presence of one or more excipients. The invention also relates to use of the antigen, a method for preparing the antigen and acceptor cells expressing the antigen.
Patent AU-9407698-A (AU)
Title: Process for the C-alkylation of malonic esters
Inventor: METZ JOSEF
IPC: C07C67/343
Filed: 1998-11-23
Abstract: C-alkylation of malonic acid dialkyl esters (I) is carried out by reacting (I) with an alkyl halide or a 1,2-alkylene dihalide in an inert solvent and in the presence of potassium carbonate as an HCl acceptor. When (I) has undergone 50-80% reaction, a phase transfer catalyst is added.
Patent AU-9641098-A (AU)
Title: Device for treating peripheral circulatory disorders and closing device for a treatment cylinder thereof
Inventor: WERDING WINFRIED
IPC: A61H7/00
Filed: 1998-11-11
Abstract: The device comprises a treatment cylinder (1) into which one extremity (E) is placed for treatment of a peripheral circulatory disorder and subjected to hyperbaric and hypobaric phases. Said treatment cylinder has one end (B) that is hermetically closed, and on the other end (A) supports a sleeve (C) that consists of a thick-walled rubber disk (4) which on its flat sides is covered by thin-walled, highly elastic rubber membranes (6, 7). The rubber disk and the rubber membranes are provided with openings (5, 8, 9), while the diameters of the openings (8, 9) of the rubber membranes (6, 7) are smaller than the diameter of the opening (5) of the rubber disk (4) so that during pressure changes in the treatment cylinder (1) the rubber membranes (6, 7) adapt so to the form of the extremity (E) to be treated that they create a sleeve effect and close off the treatment cylinder (1) at the end (A) in such a way that the intensity of the pressure variation can be achieved and kept constant during a specific time period without having to inflate the sleeve (C). This solution prevents for the entire duration of the treatment the venous return to the heart from becoming blocked.
Patent BE-905867-A (BE)
Title: Three=phase synchronous motor or alternator - rotates at twice speed of conventional synchronous machine thus provides double output power
Filed: 1986-12-05
Abstract: The machine is based on a two-pole three-phase asynchronous motor with a stator-to-rotor ratio of 1:1. The stator windings are fed from a 380 volt, 50 Hz three-phase supply; the stator and rotor windings being star-connected. When the rotor is stationary, a 380 volt supply is connected to the rotor skip-rings and an auxiliary motor is used to bring the rotor speed up to 3000 r.p.m. When the speed reaches 3000 r.p.m., the supply is fed in phase opposition to the slip-rings until the speed reaches 6000 r.p.m. - The stator and rotor can then be fed with supplies in the same phase. The same phase changes can be used with a mechanically driven alternator. The double speed means that the motor can produce twice the mechanical power as a conventional motor, or an alternator can produce twice the output wattage.
Patent BE-904895-A (BE)
Title: Coupling to secure handle to tool e.g. broom or rake - has hollow element on tool with internal taper thread for handle end and spring lips to clamp handle applied by bush screwed on element
IPC: B25G3/22
Filed: 1986-06-10
Abstract: The coupling (1) is intended for securing a handle (5) to a tool (8) e.g. a broom or rake. It comprises a hollow element (2) secured to or part of the tool and provided with an internal taper screw thread (4), to grip the end of the handle. A clamp is provided for the end of the handle, e.g. circumferentially spaced axially projecting resilient lips (10). - These clamps are radially inwardly pressed by a screw bush (3) around the end of the handle, with an internal screw thread (13) fitting on external thread (11) on the element (2). The bush pref. has an internal cone (14) to engage the ends (9) of the lips.
Patent BE-899095-A (BE)
Title: Hubima turbine converting energy from wind etc. - has two pressure surfaces formed as screw threads on rotor surface
IPC: F03D3/00
Filed: 1984-03-07
Abstract: The 'Hubima' rotor has the form of a spherical, elliptical or egg-shaped ball, rotating on a long axis through its centre of gravity. Segments cut from the surface of the ball in a 'screw-thread' shape form first and second pressure surfaces. - The only function of the first surface is to screen the second surface as it comes into the mind. The second surface produces 'lift', due to the partial vacuum developed behind it and the overpressure created in front of it.
Patent BE-786591-A (BE)
Title: Ethanol purification - to remove carbonyl impurities by catalytic hydrogenation
Inventor: MILLER F D
IPC: C07C29/90
Abstract: The liq. EtOH is passed through a fixed bed of a hydrogenation catalyst in the presence of H2 into a hydrogenation zone in which the liq. level of EtOH is maintained below the upper surface of the catalyst bed, and the purified EtOH is recovered. Process is effected at 90-160 degrees C/7-35, esp. 16.17-18.98 kg/cm2 press, for a superficial contact time of 5-60, pref. 15-30 min. The catalyst is Ni.
Patent BR-0000346-A (BR)
Inventor: BABCOCK WALTER CHRISTIAN
IPC: A61K47/38
Filed: 2000-02-10
Abstract: A composition comprises a solid dispersion comprising a low-solubility drug and at least one polymer. At least a major portion of the drug in the dispersion is amorphous. The polymer has a glass transition temperature of at least 100 DEG C measured at a relative humidity of fifty percent. Another aspect of the invention comprises the same composition except that the dispersion has a glass transition temperature of at least 50 DEG C at a relative humidity of fifty percent. In another aspect of the invention, a composition comprises a solid dispersion comprising a low-solubility drug and a stabilizing polymer. At least a major portion of the drug in the dispersion is amorphous. The composition also includes a concentration-enhancing polymer that increases the concentration of the drug in a use environment. The stabilizing polymer has a glass transition temperature that is greater than the glass transition temperature of the concentration-enhancing polymer at a relative humidity of 50%. <IMAGE>
Patent BR-0001398-A (BR)
Title: Faca e seção de faca dupla para uma ceifadeira de barra de foice alternante
Inventor: MCCREDIE PAUL JOHN
IPC: A01D34/13
Filed: 2000-03-22
Abstract: "FACA E SEçãO DE FACA DUPLA PARA UMA CEIFADEIRA DE BARRA DE FOICE ALTERNANTE". Uma seção de faca dupla para uma ceifadeira de barra de foice alternante é fornecida com duas facas. Cada faca é fornecida com uma parte de base que se estende na direção transversal e uma parte de faca que se estende na direção longitudinal. A parte de base é fornecida com pelo menos dois furos de montagem. A parte de faca é fornecida com duas bordas de corte. A faca é fornecida também com uma série de furos de rompimento definindo zonas de rompimento transversais que permitem que uma faca rompa antes de danificar a proteção de faca que prende a faca. Os furos são dimensionados para permitir o rompimento da faca antes do rompimento da proteção.