baber/WOPTO huggingface dataset:
Patent AU-757722-B2 (AU)
Title: Method for fabricating composite pressure vessels and products fabricated by the method
Inventor: MURPHY JAMES C
IPC: B29C70/44
Filed: 1999-09-13
Granted: 2003-03-06
Abstract: A process for fabricating a composite vessel includes the steps of: A) preforming (e.g., by winding fiber and at least one thermoplastic substance onto a thermoplastic liner) a thermoplastic shell which has at least one opening for access to the interior; B) extruding a circular cross section of a fluid parison of thermoplastic material (which preferably is chosen to have a melting point lower than that of the thermoplastic shell) into the interior of the thermoplastic shell through the opening; C) in a mold, applying at least one force (such as gas under pressure) which tends to urge the fluid parison toward the interior walls of the thermoplastic shell (which may be preheated prior to introduction into the mold) such that the fluid parison imparts heat to the thermoplastic shell; D) continuing step C) until the thermoplastic shell and the fluid parison consolidate to form a composite vessel; E) cooling the vessel until it is solidified; and F) removing the vessel from the mold. For some composite vessels, prior to step C), an insert may be introduced into the interior of the parison and positioned in alignment with the opening in the thermoplastic shell such that the insert is rendered integral with the composite vessel during step D). Suitable thermoplastic materials include polyethylene, polypropylene, polybutylene terephthalate and polyethylene terephthalate. The resulting composite vessel exhibits superior mechanical and aesthetic properties.
Patent AU-631456-B2 (AU)
Title: Novel benzopyranone-beta-d-thioxylosides, their method of preparation and their use in therapy
IPC: C07H17/06
Filed: 1990-09-17
Granted: 1992-11-26
Abstract: The invention relates to the benzopyranone  beta -D-thioxyloside compounds of the following formula as new industrial products: 
<IMAGE>
 in which 
 
   - one of the substituents R or R' represents an oxygen atom doubly bonded to the ring carbon and the other represents a group R1 
   - the symbol
 ---
 represents a double bond conjugated to the CO group represented by one of the substituents R or R', 
   - X represents a sulphur atom or an oxygen atom, 
   - R1 and R2, which may be identical or different, each represent a hydrogen atom, a C1-C4alkyl group, a halogen atom, a trifluoromethyl group or a phenyl group, it being possible for R1 and R2, considered together and with the benzopyranone group to which they are linked, to form a 7,8,9,10-tetrahydrodibenzo[b,d]pyran-6-one group or a 1,2,3,4-tetrahydro-9H-xanthen-9-one group; and 
   - Y represents a hydrogen atom or an aliphatic acyl group. 
 
<??>These compounds are useful in therapy, in particular as venous antithrombotic agents.
Patent AU-533088-B2 (AU)
Title: Cephalosporins
Inventor: MONTAVON MARC
IPC: C07D501/36
Filed: 1980-11-17
Granted: 1983-10-27
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. A process for the manufacture of acyl derivatives of general formula I  see diagramm : EP0030294,P12,F1  in which R represents hydrogen or a readily hydrolyzable ester group, as well as of salts of these compounds and hydrates of these compounds or of their salts by reating a halide of general formula II  see diagramm : EP0030294,P12,F2  in which R has the significance given above and Y represents a halogen atom, or a salt of this compound with thiourea and, if desired, converting a compound of formula I obtained into a salt or hydrate or into a hydrate of this salt, characterized in that X signifies one of the groups  see diagramm : EP0030294,P13,F3  in which R' represents hydrogen or a readily hydrolysable ether group.
Patent AU-781448-B2 (AU)
Title: Process for manufacturing elastically stretchable and contractible composite sheet
Inventor: TANGE SATORU
IPC: A61F13/15
Filed: 2001-08-28
Granted: 2005-05-26
Abstract: In the process for manufacturing a composite sheet 1 by joining a second web 52a made of thermoplastic synthetic fiber and capable of inelastic extension to at least one surface of a first web 41a capable of elastic stretch and contraction in an intermittent manner, a step of extending the first web 41a and a step of allowing the first web 41a to retract and a step of joining a second web 52a to the second web 41a while in a retracted state are included. <IMAGE>
Patent AU-775631-B2 (AU)
Title: Atmosphere control for perishable produce
Inventor: LEMCOFF NORBERTO
IPC: A23B7/152
Filed: 2000-10-19
Granted: 2004-08-05
Abstract: Apparatus and method for controlling the composition of the atmosphere within a refrigerated container (13) during the storage and/or transportation of perishable and/or respiring produce in which carbon dioxide and ethylene (and other evolved hydrocarbons) are removed from the atmosphere by adsorption in vessel (1), the adsorptive materials (109,107,105,103) being regenerated with ambient air. <IMAGE>   <IMAGE>
Patent AU-688765-B2 (AU)
Title: Non-nucleosidic coumarin derivatives as polynucleotide-crosslinking agents
Inventor: WOOD MICHAEL L
IPC: C07F9/6561
Filed: 1994-03-23
Granted: 1998-03-19
Abstract: Novel coumarin derivatives comprising a coumarin moiety linked to a non-nucleosidic backbone moiety are disclosed. The resulting molecules are typically used as photoactivate cross-linking groups when incorporated into polynucleotides as replacements for one or more of the complementary nucleoside bases present in probes used in procedures involving nucleic acid hybridization reactions.
Patent AU-705170-B2 (AU)
Title: Method of preparing sulphonyl ureas with herbicidal properties and N-pyrimidinyl or N-triazinyl carbamates as intermediates in the reaction
Inventor: SCHNABEL GERHARD
IPC: C07D239/46
Filed: 1996-07-22
Granted: 1999-05-20
Abstract: Disclosed and claimed is a process for the preparation of a carbamate (IV)Ar-O-CO-NR-B(IV)by reaction of a saltM(+) (-)NR-B(II-S)with a diaryl carbonate(ArO)2CO(III).The carbamate can be reacted, without any necessity of intermediate isolation, with a sulfonamide A-SO2NH2 (V) to give a sulfonylurea (I) or salts thereofA-SO2-NH-CO-NR-B(I).And thus, disclosed and claimed too is a process for the preparation of sulfonylurea (I) by (i) contacting a salt (II-S) with a diaryl carbonate (III) to form a carbamate (IV), and (ii) contacting carbamate (IV) from step (i) with or without intermediate isolation, with a sulfonamide (V). These processes avoid the use of alkali metal hydrides as a base. And, these processes can additionally include the preparation of salt (II-S) from a compound H-NR-B (II) and base M(+)Base(-).
Patent AU-595295-B2 (AU)
Title: Method and compositions for increasing mammary parenchyma
Inventor: COLLIER ROBERT JOSEPH
IPC: A61P15/00
Filed: 1987-03-06
Granted: 1990-03-29
Abstract: The growth of milk-producing mammary parenchyma in a physiologically normal mammal can be significantly enhanced by administering to the mammal by intramammary infusion a substance having a mitogenic effect on mammary epithelial cells in said mammal. Good growth enhancement can be achieved using very small quantities of such substances, and in relatively short periods of time.
Patent AU-600475-B2 (AU)
Title: Homologues of aprotinin produced from a recombinant host, process, expression vector and recombinant host therefor and pharmaceutical use thereof
Inventor: AUERSWALD ERNST-AUGUST
IPC: A61P29/00
Filed: 1987-03-11
Granted: 1990-08-16
Abstract: Microbially produced aprotinin and aprotinin homologs used for treating patients suffering from an excess release of pancreatic elastase, serum elastase or leukocyte elastase.
Patent AU-700386-B2 (AU)
Title: Triciclic compounds
Inventor: YOSHIDA MAKOTO
IPC: C07D313/12
Filed: 1996-10-16
Granted: 1999-01-07
Abstract: The present invention relates to tricyclic compounds represented by general formula (I) which are useful as therapeutic agents for urinary incontinence: <CHEM> wherein R<1> represents hydrogen and the like; -X<1>-X<2>-X<3>-represents -CR<2>=CR<3>-CR<4>=CR<5>- (wherein R<2>, R<3>, R<4>, and R<5> represent hydrogen and the like) and the like; and Y represents -CH2O- and the like.
Patent AU-591562-B2 (AU)
Title: Vehicle suspension systems
Inventor: WESTERLUND NILS GUNNAR
IPC: B60G11/04
Filed: 1987-04-24
Granted: 1989-12-07
Abstract: A vehicle suspension unit (10) has two arms (11) joined together at one end (13) by a cross-member (14). Each arm (11) is formed from two Fibre Reinforced Plastic springs (15) separated by the cross-member (14) at the end (13) and by a spacing member (16) of resilient material, and secured together at another end (12). The ends (12) are attached to a vehicle structure and wheel mountings (17) are situated near ends (13), and the arms (11) are kept apart from vehicle structure, in the region of the spacing member (16), by constraining nembers (22).
Patent AU-601489-B2 (AU)
Title: A sampled data tone control system
Inventor: CHRISTOPHER TODD J
IPC: H03H17/04
Filed: 1987-09-18
Granted: 1990-09-13
Abstract: A sampled data treble control system, requiring a single multiplier element (22), includes the cascade connection of a first adder (20), the multiplier (22), and a second adder (24) coupled between the system input and output terminals. A subtracter (32) develops the differences between the system input and output signals and applies them to an IIR filter (26,28,30). The filtered differences are scaled and coupled to the first (20) and second adders (24). The system transfer function H(Z) is given by      H(Z) = [1+(Z-1)/(1+1/A)K]/[1+(Z-1)/(1+A)K] where A is a treble control variable applied to the multiplier (22), K is a scaling constant and Z is the conventional Z-transform variable.
Patent AU-649450-B2 (AU)
Title: Periodic pulse discrimination system
Inventor: STOFFER JAMES F
IPC: G08B13/24
Filed: 1991-04-29
Granted: 1994-05-26
Abstract: An electronic article surveillance system of type including a transmitter for providing in a preselected area an electromagnetic field periodically swept in frequency over a predetermined range of frequencies for causing tags in the preselected area to generate tag signals containing a frequency within the predetermined range of frequencies and a receiver including a detector for receiving the tag signals and providing output indication of detected tag signals, has a modulator in its transmitter which modulates the electromagnetic field and a modulation responsive circuit in its receiver for synchronizing the detector with the frequency of the electromagnetic field.
Patent AU-668499-B2 (AU)
Title: Synthetic peptides of human papillomaviruses 1, 5, 6, 8, 11, 16, 18, 31, 33 and 56, useful in immunoassay for diagnostic purposes
Inventor: DILLNER JOAKIM
IPC: G01N33/574
Filed: 1991-05-13
Granted: 1996-05-09
Abstract: The invention refers to a method for diagnosing the presence of infection of papilloma virus (PV) and of papilloma virus (PV) carrying tumours, especially cervix cancer and condyloma, by the detection of virus specific antigen-antibody complexes in immunossay.
Patent AU-560829-B2 (AU)
Title: Continuous release pharmaceutical compositions
Inventor: HUTCHINSON FRANCIS GOWLAND
IPC: C08G63/08
Filed: 1982-01-29
Granted: 1987-04-16
Abstract: Pharmaceutical compositions, comprising a polylactide and a pharmacologically active, acid stable polypeptide, which when placed in an aqueous physiological environment release the polypeptide at an approximately constant rate in an essentially monophasic manner, with a minimal, or no induction period prior to the release; polylactides suitable for use in said compositions; and a method for the manufacture of such polylactides.
Patent AU-741081-B2 (AU)
Title: Portable weapon
Inventor: SCARAMUCCI SERGIO
IPC: F41C23/18
Filed: 1998-09-17
Granted: 2001-11-22
Abstract: A portable weapon having a monolithic housing and stock made of plastics and provided with a metal insert for strengthening the structure. <IMAGE>
Patent AU-759395-B2 (AU)
Title: Global time calculator
Inventor: WHALEN EDWARD E
IPC: B42D15/00
Filed: 1998-07-30
Granted: 2003-04-17
Abstract: A global time calculator includes an insert and a sleeve. The insert is marked on both its sides (or on a single page slide insert on one side) with vertical columns of incremental time designations, and may or may not contain a stop mechanism. The insert is slidable and connected with the sleeve so as to be shiftable in a vertical direction. Both sides of the sleeve (or in some embodiments a single side of the sleeve) have areas for obscuring vertically aligned time designations that are in excess of unobscured time designations.
Patent DE-1801785-B2 (DE)
Title: Rail clamp operating device - closes clamp under force of spring formed by additional hydraulic pressure store
IPC: F15B1/02
Filed: 1968-10-08
Abstract: A hydraulic rail gripping mechanism as in the main patent has a drive with a hydraulic motor and its mechanical power transmission components which connect the piston with the cylinder under friction. The spring is formed by an additional hydraulic pressure store (81) and between this and a working chamber (74) of the cylinder is a cut-off mechanism (89-92). A line (56) passes to the working chamber (74), contains a suction valve (97) and is immersed in a fluid container (31). From the line passes a blockable emptying line (98). A control device (86) when adjusted for clamp opening, brings the cut-off mechanism to close and frees the emptying line (98). When adjusted for clamp closing, it effects the blocking of the emptying line and opening of the cut-off mechanism (85-92) via a delay device.
Patent DE-1809089-B2 (DE)
Title: Microwave Y-circulator device - has each port provided with two connections to ferromagnetic disc at specific angles to reduce unwanted nodes
IPC: H01P1/387
Filed: 1968-11-15
Abstract: The microwave Y-circulator has a ferromagnetic disc above or below the line junction and pre-magnetised at right angles to its plane. Each port is connected to the ferromagnetic disc at two places in order to suppress unwanted modes that cause sinusoidal electric field distributions of n times the transmitted signal period around the circumference of the ferromagnetic disc. These port connection points are distributed around the ferromagnetic disc at angles of k Pi/n where k = n and a whose number., If k is an odd number, the two connection points at each port are arranged so that their signals are in phase.
Patent DE-2016241-B2 (DE)
Title: Limiting circuit to control warning display indicators - compares the total circuit current with reference to limit activating of indicators
IPC: H04J1/16
Filed: 1970-04-04
Abstract: The control of display indicators in a central warning field of a data communications systems for monitoring disturbances is provided with a limiting circuit to ensure that in extreme conditions not all indicators are activated. The main control circuit controlling an indicator consists of a reset stage in the form of a flip-flop and a switching stage. The additional limiting circuit consists of a transistor controlled by a pulse generator. The total current used in the display field is coupled over a measuring resitor (Rm). A differential amplifier (DV) compares the measured valve with a reference set by a voltage divider (R6, R7). If the difference is negative and output is low and the transistor (Ta) is not influenced. However, if the current exceeds a maximum the display field is inhibited.
Patent DE-2136792-B2 (DE)
Title: Electric remote gear change for heavy vehicle - has safety pawl on control ratchet to prevent gear jumping
IPC: H01H25/04
Filed: 1971-07-23
Abstract: The remote gear change control for the heavy vehicle has a single lever (15) operating a toothed cam (9) on which two opposing pawls (11) operate. The extension of the selector lever runs through a gate (50) to set the gear positions. The pawls ensure that only one gear step at a time is operated. The system is linked to electromechanical gear setting servos (47). The control can be extended into a multi range gate with no danger of jumping several gears and overstraining the engine and transmission.
Patent DE-2137731-B2 (DE)
Title: Vehicle-mounted, wedge-type snowplough - has side blades with bottom edges at steeper angle than wedge blades
IPC: E01H5/06
Filed: 1971-07-28
Abstract: There are two wedge plough shares at an angle to each other, and one or more swivelling side sweeping blades in front of one of these. The swivel axis (7) slopes forward and upward in the sweeping direction, and each side blade (3) is shaped so that it completely fits the shape of the centre level of the wedge blade (1) in the swung in position. In the swung-out position its bottom edge forms a steeper setting angle with the surface being swept than the wedge blades. Each side blade may have support arms (5) mounted on the swivel axis and passing through the wedge blades with side blade swung-out, this facilitates rapid transfer of snow to the parallel wedge blade, with moderate snow banked height.
Patent DE-2153712-B2 (DE)
Title: Connector for rectangular section frame girder - has distance pieces and clamps securing individual beams in place
IPC: E04C3/02
Filed: 1971-10-28
Abstract: The frame girder is of rectangular cross-section, comprising four beams secured together with distance pices in between, and connectors at the ends for attachment of further girders. Each connector has one or more distance pieces supporting the beams from each other, and a clamp pressing them from outside against the distance pieces. These each comprise two or more rectangular-section blocks inserted transversely between the beams. The connector can have two distance pieces spaced apart and a mirror image of each other, together with two opposite clamping plates, coupled together by a tension bold passed between the distance pieces.
Patent DE-2166235-B2 (DE)
Title: Automatic hollow glassware inspection machine - - esp for defects near the mouths of bottles
IPC: G01N21/90
Filed: 1971-12-30
Abstract: The bottles are fed along a conveyor to a first transfer wheel which places them in one of eight holder stations around the test carousel which also carries eight electro-optical test heads each with self-contained light source and detector which receives a stronger reflected signal from a damaged neck than from a good one. At the discharge station which is a second transfer wheel, an indicator lamp at the end of the individual test head is viewed by a fixed detector unit controlling an electromagnetic ejector mechanism which allows "accept" bottles to flow onto the "good" conveyor but which rejects damaged bottles onto a separate conveyor. After each test head passes the discharge station it passes in front of a multi-function self test head which illuminates an alarm lamp in case of faults in any of the essential elements of the test head concerned.
Patent DE-2217995-B2 (DE)
Title: Underwater tunnel construction machine - has leading side of foremost tunnel section sealed to prevent entry of water
IPC: E21D9/00
Filed: 1972-04-14
Abstract: After the foremost tunnel section (5) has left the starting shaft, a diving bell (8, 21) with a connected sluice (13) is placed in front of this tunnel section and fixed to it. Within the working chamber of the bell precise footings or earthworks are formed in stages for the advance and support of successive tunnel sections (5, 6). Within the bell a sliding surface (17) is placed on the footings and is made of e.g. bentonite. The bell itself is attached to the foremost tunnel section and can move vertically relative to it. Preferably the foremost tunnel section itself forms a sluice for the entry of the diving bell.
Patent DE-2245461-B2 (DE)
Title: Automatic adjustment circuit for alternative voltage level - thyristor switching is controlled by two time constant circuits depending upon supply voltage valve
IPC: H02M1/08
Filed: 1972-09-15
Abstract: A thyristor based switching circuit operates to provide automatic adjustment to allow electrical equipment to be operated on one of two voltage levels e.g. 110 or 220 V.A.C. for electric razors. The input supply is transmitted over terminals (A, B) to a time constant circuit consisting of a diode (30) a resistance (32) and capacitor (34). When the voltage applied lies under a predetermined value the control electrode (b) of the thyristor (10) is controlled to allow the load to be supplied with the lower voltage. IF the input voltage increases above the predetermined value, then the true constant circuit (30, 32, 34) is cut out by a Zener diode (52) and a second time constant circuit (62, 64) allows the thyristor to be controlled to accommodate the second voltage level.
Patent DE-2352967-B2 (DE)
IPC: F42C17/00
Filed: 1973-10-23
Abstract: A device for setting mechanical time fuse in which the fuse has an element which, when rotated, adjusts the time period of the fuse. The fuse is contained within a housing at the forward end of a projectile and within the housing forwardly of the fuse is a stepping motor connected to the rotatable element of the fuse by reduction gearing. A setting device in the form of a pulse emitter and adjustable logic circuitry is disposed outside the firing tube in which the projectile is mounted and is electrically connected with the stepping motor by wires which include separable connectors. The setting device advantageously provides for ignition of the projectile propelling charge when the setting of the time period for the fuse has been completed. Also, advantageously, a clamping device is provided for clamping the stepping motor in its adjusted position prior to or immediately upon ignition of the propelling charge.
Patent DE-2852213-B2 (DE)
Title: Fast convergence adjustment system for colour TV camera - uses min. energy content of colour difference signal and needs no special test scene
IPC: H04N9/093
Filed: 1978-12-02
Abstract: Position controllers allow the position of the second colour channel's raster to be displaced w.r.t. the third colour channel's raster as reference such that the best convergence in vertical and horizontal directions is attained. The position controllers are adjusted by hand to minimise a display of the energy contained in a colour difference or equivalent signal. The min. is shown by an instrument, l.e.d. indicators or a monitoring screen. A normal scene can be used to adjust the camera. No special test scene is needed so that adjustment is rapid.
Patent IE-S63641-B2 (IE)
Title: Computer system
Inventor: COFFEY AEDAN
IPC: G06F13/38
Filed: 1994-12-22
Abstract: A bus coupler (socket) coupling a peripheral to a bus comprises bus data path means 15 for passing data and addresses between the device and the bus, and buffer storage means 16 for storing data and addresses as they pass between the device and the bus. The bus data path means includes a data register 26 and an address register 28, and the bus data path means and the buffer storage means are both controlled by state machines 17, 19. The socket responds to a failure in the process of passing addresses and data from the device to the bus by re-establishing the process and re-sending any lost data and its associated address information from the buffer storage means. Data presented to and accepted by the back port is thus guaranteed to be delivered to or from the target device. The peripheral is notified of Retry and Disconnect conditions, but need take no action in response.
Patent IE-S65982-B2 (IE)
Title: "A chair tilting mechanism"
Inventor: HANCOCK WILLIAM JOHN
IPC: A47C7/56
Filed: 1995-08-17
Abstract: The mechanism has interconnected seat and backrest supports 11, 50 which pivot in synchronised fashion about pins on a fixed support 2 and are biased to a default tilt position. The tilt lock 30 has members 36, 37 with positively engaging ridges or teeth shaped such that the tilt bias force tends to push the members tighter together once they are engaged whereby accidental release of the lock actuator 61 does not release the lock. Release is achieved by urging the pivoted chair parts against the bias force to slide the teeth apart. As described the teeth are angled in ratchet fashion and the members 36, 37 are sliding flat plates operated via a spring loaded bolt 31 and released by handle 62.