baber/WOPTO huggingface dataset:
Patent AU-770389-B2 (AU)
Title: Administering a gravity segregation dispersion by continuous infusion
Inventor: HENRIKSEN INGRID
IPC: A61K49/04
Filed: 2000-08-25
Granted: 2004-02-19
Abstract: Method and apparatus for continuous infusion to a subject of dispersions in which the dispersed phase is susceptible to flotation or sedimentation. The dispersion is controllably delivered from an upper or lower extremity of an essentially vertically positioned delivery vessel, e.g. syringe 2, and is then admixed with flushing medium, e.g. from infusion minibag 8, prior to administration to the subject. Vertical positioning of the delivery device maximises the distance through which flotation or sedimentation may occur, thereby substantially reducing the effects of separation over a given period of time compared to use of a corresponding horizontal delivery vessel such as a syringe placed in a conventional syringe driver.
Patent AU-653508-B2 (AU)
Title: Stabilized cultures of microorganisms
Inventor: KING ANDREW BRIAN
IPC: A23K3/03
Filed: 1991-01-28
Granted: 1994-10-06
Abstract: PCT No. PCT/GB91/00116 Sec. 371 Date Sep. 29, 1992 Sec. 102(e) Date Sep. 29, 1992 PCT Filed Jan. 28, 1991 PCT Pub. No. WO91/11509 PCT Pub. Date Aug. 8, 1991Cultures of microorganisms, particularly in freeze dried form, include an ascorbic acid antioxidant and a monocarboxylic  alpha -amino acid each of which are present at a mass fraction of 0.05 to 0.3. The acid acts as a potentiator for the antioxidant. The cultures are more stable for extended storage, particularly at relatively high temperatures, than unstabilized cultures. Further, additional components include a carbohydrate in an amount of 25 to 45 weight percent, particularly inositol or sucrose, a viscosity inducer and a cryoprotectant. The latter two need not be different materials to the carbohydrate. The invention is suitable for stabilizing cultures of microorganisms such as lactic acid producing strains of Lactobacillus or Streptococcus; and the cultures are useful as additives and forage, especially silage.
Patent AU-645540-B2 (AU)
Title: Catalyst and prepolymer used for polymerising olefins, and (co-)polymer of ethylene obtainable therefrom
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F10/00
Filed: 1991-02-25
Granted: 1994-01-20
Abstract: The present invention relates to a solid catalyst suitable for polymerizing olefins in a heterogeneous process, the catalyst consisting of spheroidal particles having a narrow particles size distribution and comprising (i) a support containing a magnesium dichloride and an electron-donor free from labile hydrogen, (ii) a zirconium metallocene, (iii) at least one halide of a transition metal selected amongst titanium or vanadium, and (iv) optionally an organoaluminium compound preferably an aluminoxane. The solid catalyst may be used as such or in the form of a prepolymer comprising a polyethylene or a coplymer of ethylene and an active catalyst essentially consisting of atoms of Mg, Cl, Al, Zr, Ti and/or V, preferably in the form of spheroidal particles. The solid catalyst or the prepolymer may be used for producing polyethylene or copolymer of ethylene having from 0.5 to 20 ppm of Zr and a molecular weight distribution higher than 5 and lower than 15, in the form of a powder having a bulk density from 0.3 to 0.55 g/cm<3>, preferably consisting of spheroidal particles.
Patent AU-630543-B2 (AU)
Title: Process for the preparation of castanospermine
Inventor: ANZEVENO PETER B
IPC: C07D493/14
Filed: 1991-03-06
Granted: 1992-10-29
Abstract: Castanospermine (I) is prepared by starting from 5-(t-BOC)amino-5-deoxy-1,2-O-isopropylidene- alpha -D-glucuronolactone. Two additional carbons are added to the starting material using ethyl acetate and a strong base and the resulting cyclic hemiketal is subjected to a series of reductions, with intervening removal of protecting groups, to give the castanospermine. A substituted hydroxypyrrolidinone and a substituted hydroxypyrrolidine serve as intermediates in the process. <CHEM> -
Patent AU-741535-B2 (AU)
Title: Amorphous silica in packaging film
Inventor: BECRAFT MICHAEL L
IPC: C08K5/00
Filed: 1998-05-14
Granted: 2001-12-06
Abstract: An article of manufacture includes an oxygen scavenger and an amorphous silica. The article can be in the form of e.g. a film or sealing compound. A package can be made from the article for containing an oxygen-sensitive article such as food. The amorphous silica reduces migration of odor causing by-products of the oxygen scavenging process. A method of making an article of manufacture having reduced migration of by-products of an oxygen scavenging reaction includes providing an article including an oxygen scavenger and an amorphous silica; and exposing the article to actinic radiation.
Patent AU-721190-B2 (AU)
Title: Use of creatine analogues for the treatment of disorders of glucose metabolism
Inventor: KADDURAH-DAOUK RIMA
IPC: A61K31/685
Filed: 1996-10-11
Granted: 2000-06-29
Abstract: The present invention relates to the use of creatine compounds including cyclocreatine and creatine phosphate for treating or preventing a metabolic disorder consisting of hyperglycemia, insulin dependent diabetes mellitus, impaired glucose tolerance, hyperinsulinemia, insulin insensitivity, diabetes related diseases in a patient experiencing said disorder. The creatine compounds which can be used in the present method include (1) analogues of creatine which can act as substrates or substrate analogues for the enzyme creatine kinase; (2) compounds which can act as activators or inhibitors of creatine kinase; (3) compounds which can modulate the creatine transporter (4) N-phosphocreatine analogues bearing transferable or non-transferable moieties which mimic the N-phosphoryl group. (5) compounds which modify the association of creatine kinase with other cellular components.
Patent AU-685518-B2 (AU)
Title: Substituted N-piperidino-pyrazole-3 carboxamide
Inventor: BARTH FRANCIS
IPC: C07D231/14
Filed: 1994-11-23
Granted: 1998-01-22
Abstract: N-Piperidino-5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyra zole-3-carboxamide of formula: <IMAGE> its salts and solvates are powerful antagonists of central cannabinoid receptors. They are prepared by reaction of a functional derivative of 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methylpyrazole-3-carboxyli c acid with 1-aminopiperidine and then optional salification.
Patent AU-643538-B2 (AU)
Title: Sheet-processing machine and coupled transportation arrangement for sheet piles
Inventor: ZAHN ERICH
IPC: B65H31/30
Filed: 1991-07-10
Granted: 1993-11-18
Abstract: The printing machine (2,3) prints individual sheets of paper which pass through the machine (in the direction of the arrow (D). The sheets are formed into a stack (7) placed on a pallet (6) and brought to the inlet end of the printing machine by a conveyor which runs at right angles to the direction (D) of flow through the machine. An extractor (39) removes the sheets one at a time from the top of the stack and feeds them into the printer. At the same time, the pallet (6) is raised as the height of the stack is reduced. A mechanism (4) at the outlet end places the sheets on a pallet which is gradually lowered as the height of the stack increases. A completed stack is removed by a second conveyor running parallel to the first conveyor. @(14pp DWg.No.1/12)@
Patent AU-555093-B2 (AU)
Title: Calcium-antagonist composition
Inventor: EINIG HEINZ
IPC: A61K9/22
Filed: 1982-04-06
Granted: 1986-09-11
Abstract: 1. A pharmaceutical composition which contains a calcium-antagonistic active compound, with or without additional active compounds, is intended for oral administration to produce a sustained action for continuous therapy and contains only the sustaining dose of active compound, bound to pharmaceutical auxiliaries, wherein the calcium-antagonistic active compound is Gallopamil or Verapamil and wherein, at the sustaining dose, the ratio of the constituents with rapid release of active compound to those with sustained release of active compound is from 1 : 0.6 to 1 : 6.
Patent AU-547444-B2 (AU)
Title: Packaged potato product
Inventor: ATHERTON JOHN
IPC: A23L19/12
Filed: 1982-08-05
Granted: 1985-10-17
Abstract: A dry, cooked, heat sterilized, packaged potato product suitable for frying comprises potato pieces having a moisture content of from 72 to 80% by weight produced by reducing the moisture content by from 2 to 10% by weight which have been surface treated prior to packaging with a combination of salt and a sugar preferably to apply from 0.1 to 0.4% of salt and 0.1 to 0.5% of sugar, in each case calculated on the weight of the pieces. The surface treatment improves the flavour of the fried product and also enhances browning of the product on frying thereby reducing cooking time. A method for the production of the product is also described.
Patent AU-728694-B2 (AU)
Title: Lysis method for microorganisms
Inventor: SANTORO LYSE
IPC: C12M1/33
Filed: 1998-09-23
Granted: 2001-01-18
Abstract: The invention concerns a lysis method for a biological sample comprising at least one micro-organism of the bacteria type, for releasing a nucleic material of interest belonging to said micro-organism, which consists in: providing in a container a biological sample in liquid medium; providing in said container at least one particulate material, relatively hard, and substantially inert with respect to the nucleic material; submitting the biological sample and particulate material mixture to a movement. The invention is characterised in that in combination, the selected movement is of the vortex type, and satisfies the following conditions: the particulate material consists of beads with diameter between 90 and 150 mum; and the apparent volume of the beads (Vb) and the volume of the liquid sample (Ve) are linked by the relationship Ve=alpha. Vb, with alpha ranging between 1.4 and 10 when the container is tubular in shape, and alpha is not more than 2.1 when the container is in the shape of a disk; under such conditions, without any addition of reagent and/or additional process, the method consists in releasing directly into the liquid medium the nucleic material in native state and accessible to any reagent in a subsequent process.
Patent AU-736503-B2 (AU)
Title: Nucleic acid sequences that can be used as primers and probes in the amplification and detection of all subtypes of HIV-1
Inventor: GOUDSMIT JAAP
IPC: C12Q1/70
Filed: 1998-08-05
Granted: 2001-07-26
Abstract: The present invention is related to nucleic acid sequences that can be used in the field of virus diagnostics, more specifically the diagnosis of infections with the AIDS causing Human Immuno-deficiency Virus (HIV). With the present invention nucleotide sequences are provided that can be used as primers and probes in the amplification and detection of HIV-1 nucleic acid. The oligonucleotide sequences provided with the present invention are located in the LTR part of the HIV viral genome. It has been found that, by using the sequences of the present invention in methods for the amplification and detection of nucleic acid a sensitive and specific detection of HIV-1 can be obtained. The benefit of the sequences of the present invention primarily resides in the fact that, with the aid of primers and probes comprising the sequences according to the invention the nucleic acid of all presently known subtypes of HIV-1 can be detected with high accuracy and sensitivity. So far no primer pairs or hybridization probes have been developed that would allow the detection of such a broad range of HIV-1 variants.  The oligonucleotide sequences according to the present invention are especially useful in methods for the amplification of nucleic acid.
Patent AU-749612-B2 (AU)
Title: Gasket for cladding system
Inventor: REYNOLDS DONALD ARTHUR
IPC: B29C45/14
Filed: 1998-09-16
Granted: 2002-06-27
Abstract: A method of forming a joint ( 32 ) between two plastics extrusions ( 10 ) is disclosed which comprises mitring the extrusions ( 10 ) so that they form the desired angle to one another, removing part of the rear face of each extrusion ( 10 ) placing the mitred extrusions in a mould and injecting a resin material whereby to bond the extrusions ( 10 ) to one another and produce the desired joint ( 32 ) configuration. Because the front surface ( 24 ) of the joint in accordance with the invention is entirely made up from the original extrusion, there are no problems with raised sight-lines, colour differentials, surface differences, or colour matching. Moreover, the method of the invention allows a corner to be produced which has a clean right angled rather than radiused inner portion.
Patent DE-1468395-B2 (DE)
IPC: G21C5/12
Filed: 1963-05-08
Abstract: The invention comprises 1,3-dichlorotetra-fluorobenzene (a), 1,3-dibromotetrafluorobenzene (b) and 1-chloro-2,3,4,6-tetrafluorobenzene (c) and a method of preparing fluorinated aromatic compounds which includes the step of heating an aromatic compound, the nucleus of which is fully and exclusively halogen-substituted (at least one halogen being other than F), in a polar aprotic solvent with a dry fluoride of an alkali metal other than Li.  Specified solvents are tetramethylene sulphone, dimethyl sulphone, dimethyl sulphoxide and dimethylformamide. Hexachlorobenzene (or partially fluorinated hexachlorobenzene) gives various chlorofluorobenzenes including (a) and chloropentafluorobenzene (d); hydrogenation (Pd) of (a) gives (c) and 1,2,3,5-tetrafluorobenzene which on bromination gives (b). Reaction of (d) with the following agents gives the products indicated in parentheses: copper bronze (decafluorodiphenyl), alkali metal methoxide (methoxychlorotetrafluorobenzenes), alkali metal hydrogen sulphide (chlorotetrafluorothiophenols), ammonium hydroxide (chlorotetrafluoroanilines), hydrazine hydrate (chlorotetrafluorophenylhydrazines) and H2-Pd (pentafluorobenzene). Ullmann reaction of (b) with bromopentafluorobenzene (e) gives m-perfluoroterphenyl; (e) is obtained together with its dibromotetrafluoro and tribromotrifluoro analogues from hexabromobenzene. Octafluoronaphthalene, obtained from octachloronaphthalene, may be re-submitted to the method of the invention to attain higher priority.
Patent DE-2035214-B2 (DE)
Title: Voltage multiplier for television EHT generation - has plug connection of EHT cables to allow convenient changing of units during maintenance
IPC: H01L25/11
Filed: 1970-07-16
Abstract: The potted voltage multiplier for extra high tension generation in television receivers, is constructed to allow plug connection of the E.H.T. and focussing leads and facilitates maintenance unit changing. The voltage multiplier consists of an array of capacitances (5) and stick diodes (6) connected in a cascade arrangement and mounted in a potted case of a flat box shape (1). Input alternating voltage contacts (8) to which suiable links may be soldered are provided at the bottom of the module, while deep sockets (2, 3, 4) are provided for the E.H.T. and focus connectors, which are provided with appropriate plugs (K).
Patent DE-2040443-B2 (DE)
Title: Steering control for multi wheeled low loader - has cam controlled separate steering axles along both sides of vehicle
IPC: B62D7/14
Filed: 1970-08-14
Abstract: The multi wheeled low loader is supported by sets of pivotted axles arranged under both sides of the vehicle. The axles are steered by hydraulic servos linked to control cams, which are in turn linked to the steering control. The centre of curvature (M1) of all the wheel sets can be positioned in any setting and the vehicle is also able to move transversely. The control cams have three separate sections; one for normal steering as in conventional vehicles, one for altering the centre of curvature to negotiate tight corners, and one for transverse travel. The loader can be used on all types of large loads, as well as prefabricated ship sections.
Patent DE-2046019-B2 (DE)
Title: Binary remote control system with two types of control - has opposite use of two signal states for pulses and intervals
IPC: G08C19/18
Filed: 1970-09-17
Abstract: The binary remote control system requires only two signal states and consists of a receiver with detectors associated with two different types of control. For the first type of control, the pulses are characterised by the first signal state and the intervals by the second signal state. For the second type of control, the pulses are characterised by the second signal state and the intervals by the first signal state, i.e. the opposite of the first type of control.
Patent DE-2063908-B2 (DE)
Title: Ground loosening device for tracks left by agricultural vehicle - has two holing tines per track spaced transverse to travel direction
IPC: A01B37/00
Filed: 1970-12-28
Abstract: Ground loosening device for tracks produced in the ground where for each track there are at least two holing tines spaced transverse to the direction of travel. The device can be fitted to a tractor pulled, wheeled machine. The wheels of the machine are thinner than the wheels of the tractor and roll in the track generated by the tractor wheels during operation. A tine behind the machine wheels engages in their tracks while there is a holding tine near each of these tracks close to the tracks produced by the tractor wheels. The two holing tines (15) provided outside the tracks generated by the machine wheels (8) are arranged in a manner directly adjacent to the wheels (8) of the machine (2).
Patent DE-2106590-B2 (DE)
Title: Motor vehicle window actuator with stay levers - has stay lever with double arm locking lever with actuating handle
IPC: E05C3/00
Filed: 1971-02-11
Abstract: The locking arrangement is used for a window capable of being partly opened, especially in motor vehicles. The first stay lever is pivoted on the window and this lever rests inside the vehicle on a stop when the window is closed. A second lever is provided on the first lever and this second lever is used for releasing the first lever. The lever system is designed for safe actuation and as a protection against forcible entry. The second lever (6) with two arms is pivoted on a pivot (6a) parallel to the pivot (3a) of the first lever (3). In the locking position one arm (6c) of the second lever contacts the stop (4) on the first lever. The other arm (6b) is used as an actuating arm for releasing and it has a handle (5).
Patent DE-2131599-B2 (DE)
Title: Solar radiation sensor for generating electric signals - is used in heating and air conditioning plants for adjusting purposes
IPC: F24H9/20
Filed: 1971-06-25
Abstract: The disturbing value sensor is used in a heating, ventilating or air conditioning plant of a building for correction of reference values in relation to the excessive sunshine. This sensor has compact heat storage element with absorption surface for solar radiation. Electrical signals proportional to the temperature of the heat storage element are generated. The latter are used for adapting the capacity to given conditions. The absorption surface (4) of the heat storage element (1) is covered partly by a screen. The screen surface parallel to the absorption surface (4) acts as reflecting surface for the radiation. The heat storage element has a window on the room side. The screen slides and the heat storage element is a flat plate.
Patent DE-2200904-B2 (DE)
Title: Water/aerator/de aerator - for closed circulation systems
IPC: F24D19/08
Filed: 1972-01-08
Abstract: A float operated vent valve is housed in a cylindrical envelope forming, or attached to, a vertical branch pipe from a horizontal section of pipe in a pumped, variable temp., water circuit including a hydraulic accumulator. Across the region of the junction between the vertical and horizontal sections is a passive "spoiler" in the form of a grill of small dia. bars in a variety of geometrical shapes.
Patent DE-2220952-B2 (DE)
Title: Automatic light metering flash gun device - has doubly branched bridge circuit across discharge producing condenser
IPC: H05B41/32
Filed: 1972-04-28
Abstract: In an addition to 2040499 an electronic flash gun device is used with automatic light metering, and the discharge of a storage capacitor can be disconnected by a thyristor from the circuit between a flash tube and an induction coil. A counter voltage impulse is generated by charging up of another capacitor and there is a bridge circuit connected in parallel with the circuit formed by the flash tube (11) and thyristor (9) one branch of which contains a resistor (5) and electronic switch (13) the other branch of which has a second electronic switch (14) and a second resistor (4) connected diagonally across which is the capacitor (6).
Patent DE-2225185-B2 (DE)
Title: Round-tooth gear grinding machine - has carrier for templates moving grinder spindle bearings with long rocker arm
IPC: B23F9/02
Filed: 1972-05-24
Abstract: The rounded teeth are produced by altering the distance in the radial direction between grinder disc and work dependent on the stroke, the shape and size of the rounded portions being determined by templates. The moving tappet (3) has a template carrier (7) rotating on it, and the distance between the carrier pivot point and that where in intermediate bar (9) is attached is a multiple of that between this point and the point of contact with a roller (13) on the end of a lever (14) moving the grinder disc spindle bearing. Adjustable templates (8) can be mounted on the carrier. The arrangement avoids damage to the lever, while allowing the tappet speed to be increased.
Patent JP-H0826876-B2 (JP)
IPC: F04D19/04
Filed: 1991-02-15
Abstract: A stator for a turbo-molecular pump wherein each stator disc has a frusto-conical shape for the tilted orientation of the blades (4, 4a), is divided into two semicircular parts (1, 2) having fastening tongues (12, 12a) at their inside, and is equipped along its circular outer edges (6, 6a) with projecting radial tabs (10, 10a) for fastening the stator disc between two adjacent spacer rings (18). Thanks to this characteristic the gas back streaming that may be estabished through the interstices (20) between the stator and the pump housing (13) and directed towards the suction side of the pump, can reach the inside space of the stator and thus to be pumped away. <IMAGE>
Patent JP-2941333-B2 (JP)
IPC: A61K31/40
Filed: 1990-02-09
Granted: 1999-08-25
Abstract: Compounds are disclosed of formula (I) <CHEM>  wherein  R1 represents a C1-6alkyl group;  R2 represents a hydrogen atom or a C1-3alkyl group;  n represents zero or an integer from 1 to 3;  and pharmaceutically acceptable salts thereof. The compounds are useful for the treatment of migraine, cluster headache, chronic paroxysmal hemicrania and headache associated with vascular disorders. Processes and intermediates for their preparation and pharmaceutical compositions containing them are also disclosed.
Patent JP-3181257-B2 (JP)
IPC: G01N35/04
Filed: 1998-02-18
Granted: 2001-07-03
Abstract: A luminometer is described comprising a tray for receiving an array of sample wells, a photodetector assembly, and means for relatively moving the tray and photodetector assembly in one direction to align the sample wells received by the tray in a predetermined sequence with the photodetector assembly. The photodetector assembly of the luminometer includes a stage, a photodetection head having a detection aperture permitting passage of light therethrough, a means for mounting the photodetection head to the stage that permits movement of the head in a direction substantially normal to the direction of relative tray and photodetector assembly movement, and a means for biasing the photodetection head toward a selected sample well so that the detection aperture is substantially isolated from light emitted from adjacent wells. Internal and external photodetector calibration systems and a sample heater are also contemplated.
Patent JP-H0412533-B2 (JP)
IPC: F16D65/28
Filed: 1983-03-16
Abstract: A differential band brake is independently spring loaded at each end so that changes in the differential braking force ratio can be conveniently effected by changing to springs of different strength such as are readily available on the commercial market, rather than by changing the parameters of other portions of the apparatus of types not so readily available.