baber/WOPTO huggingface dataset:
Patent AP-1107-A (AP)
Title: Tablet with controlled release of alfuzosine chlorydrate.
Inventor: MAGGI LAURETTA
IPC: A61K9/20
Filed: 1997-08-22
Granted: 2002-09-20
Abstract: Pharmaceutical-tablet intended for the oral route, for the controlled release of alfuzosin hydrochloride into the proximal segments of the gastrointestinal tract, this tablet being characterized .n that it consists of: a) a first layer 1 having the property of swelling considerably and quickly on contact with aqueous biological fluids, the said layer being produced by compression of a mixture or of a granulate comprising hydrophilic polymers constituting from 5.0 to 90% and preferably from 10 to 85% of the weight of the layer, b) a second layer 2 adjacent to the first Layer, in which the alfuzosin hydrochloride is conveyed, this layer being formulated with hydrophilic polymers and with other auxiliary substances, in order to give the preparation suitable properties of compressibility and in order to allow the release of alfuzosin hydrochloride within a predetermined time period, c) and optionally a third layer 3 obtains by compression and applied to the layer 2, generally consisting in particular of hydrophilic polymers which gel and/or swell and which may then optionally be broken down and having a barrier function which modifies the release of the alfuzosin hydrochloride from the layer 2, the layer 3 being primarily highly impervious to passage of the active substance.
Patent AU-1175083-A (AU)
Title: Parking device for vehicles
Inventor: ZIRLEWAGEN GOTTHARD
IPC: E04H6/18
Filed: 1983-02-22
Abstract: A device for parking vehicles comprises a pair of platforms (19, 20) arranged one above the other in a pit (10) depressed in relation to a plane of common entrance (11). Each platform is pivotally supported by transverse pins (18, 32) on slides (17) running on vertical rails (18) which extend upwardly from the bottom (14) of the pit (10) intermediate the length of the platforms (19, 20). The platforms are arranged to be commonly driven by hydraulic cylinders (21) for alternative alignment with the plane (11), the platforms being substantially horizontal in the lower end position and being upwardly inclined in the upper end position. The vertical rails (16) extend up to but no higher than the plane (11) and the slides (17) at least correspond in length to the length of the rails (16). The cylinders (21) have piston rods (23) the ends of which are connected to the bottom (14) of the pit (10) while the cylinders themselves are laterally connected to the lower platform (20). <IMAGE>
Patent AU-1217500-A (AU)
Title: Luminescent brittle coating in strain analysis
Inventor: IFJU PETER
IPC: G01L1/24
Filed: 1999-10-21
Abstract: The subject invention relates to a strain-sensitive coating, a strain measurement system, and a method to determine strains on substrate materials. In a preferred embodiment of the subject invention, the system includes a luminescent strain-sensitive coating and a strain field mapping system which can be used to create a strain map of the mechanical strain on a substrate material. The luminescent strain-sensitive coating of the subject invention is preferably a polymer-based coating, and can incorporate one or more luminescent compounds. The subject coating can be applied to produce a thin film on a substrate material, such as aluminum, steel, polymer, or composite. One or more characteristics of the luminescence emanating from the coating can then vary in relation to the strain on the substrate material. In a preferred embodiment, the change in the morphology of cracks in the coating can vary one or more characteristics of the luminescence emanating from the coating such that the strain on the substrate material can be determined by measuring the luminescence emanating from the coating.
Patent AU-1266999-A (AU)
Title: A valve arrangement
Inventor: BAHRTON SVANTE
IPC: F16K1/20
Filed: 1998-11-12
Abstract: A valve housing (10) includes an inlet port (11) and two outlet ports (12, 13) for fluid passing through the housing. A valve element (15) accommodated in the valve housing is moveable freely between two end positions and has two surfaces (16) each adapted to close a respective outlet port in one and the other of the two end positions of the valve element. The valve element further includes members (20, 22: 21, 22: 21, 26, 47; 26, 48; 26, 50; 26, 51-54) for resetting between the positions. A double-action pump includes two spaces or rooms that have valve-controlled inlets and outlets (39, 40; 29, 30) for drive fluid and pump-transported working fluid respectively. The spaces are divided into an operating chamber (28) and a working chamber (27) by partition walls (26, 36, 37) which are pistons or diaphragms (26) and reciprocatingly move between end positions. The partition walls are interconnected by a movement transmission member (38) and working fluid is pressed out of one of the working chambers and drawn into the other. The operating chamber inlets (39) are each connected to a respective outlet port (12 or 13). The pump includes resetting member which at the end positions causes the valve element (15) to be moved over only a part of its movement path to its opposite end position.
Patent AU-1378800-A (AU)
Title: Dental impression tray and impression material for use with the same
Inventor: HAHN RAINER
IPC: A61C9/00
Filed: 1999-11-03
Abstract: An impression material for the use with an impression spoon in patients, wherein the impression material comprises curable components and at least one first filler, characterized in that said at least first filler has a BET surface of from 20 to 50 m2/g, preferably from 30 to 40 m2/g, whereby the impression material attains a low thixotropy and a viscosity of from 1 to 350 Pas.
Patent AU-1531088-A (AU)
Title: A fluid pressure control valve and a system which includes such a valve
Inventor: HEDDERICK JOHN BARCLAY
IPC: B67D1/12
Filed: 1988-04-29
Abstract: A fluid pressure control valve and a fluid control system (such as for beverage dispensing) with such a valve has a beverage passage (3), pressure fluctuations in which are detected by a diaphragm (17) to displace a sensing member (15) axially against spring loading (23). Spring (23) reacts on thrust member (22) which is adjustable axially through a cam mechanism (25/26) to vary the biasing force of spring (23). A valve member (20) spring loaded at (21) relative to thrust member (15) normally closes an exhaust port (19) to an air or other gas passage (5) through which gas passes under pressure to be injected into the beverage from passage (3). An increase in beverage pressure in passage (3) displaces sensing member (15) to increase the spring biasing (21) on the closure member (20) and reduce the proportion of air which can escape to atmosphere from passage (5) through exhaust port (19) to provide an increase in air flow into the beverage. A reduction of pressure in passage (3) reduces the spring biasing (21) to permit a greater proportion of air to escape from passage (5) through exhaust port (9) and thereby reduce the proportion of air which is introduced into the beverage. The control valve can include a temperature sensitive unit responsive to temperature of beverage in passage (3) and which reacts to adjust the force of biasing spring (21) independently of pressure in the passage (3). Plunger (51) can be depressed manually to close the exhaust port (19) temporarily and thereby maintain maximum air pressure in the passage (5).
Patent AU-1681602-A (AU)
Title: Ink jet head, producing method therefor and ink jet recording apparatus
Inventor: YABE KENJI
IPC: B41J2/05
Filed: 2002-02-21
Abstract: An ink jet head comprises a substrate (1) bearing a liquid discharge pressure generating element (2) for generating energy for discharging liquid from a discharge port (9), a flow path forming member (8) adjoined to the substrate (1) and forming a flow path communicating with the discharge port through a position on the liquid discharge pressure generating element, and an adhesion layer (6) formed in at least a part between the substrate (1) and the flow path forming member (8) and having an adhesion force with respect to the substrate and the flow path forming member larger than an adhesion force between the flow path forming member and the base, wherein the adhesion layer is formed, in a portion where the stress in the flow path forming member is concentrated in a direction of peeling from the substrate, in an area wider than the adjoining area between the flow path forming member and said adhesion layer. <IMAGE>   <IMAGE>
Patent AU-1787883-A (AU)
Title: Gas as a secondary fuel in diesel engines
Inventor: WOLTERS LEENDERT
IPC: F02D19/08
Filed: 1983-08-11
Abstract: A system for use of gas, like LPG, as secondary fuel in diesel engines is concerned. Normally aspirated and pressure charged engines with exhaust gas driven charging, with End-speed or All-speed governors or with common-rail-fuel injection systems are all included. A signal (24,25) proportional to the momentary effective fuel consumption controls the gas supply (20) to the engine (1). A valve (19) in the gas supply (18) is connected to the control lever (16) of the engine governor (12) to allow gas supply only in a load range above approximately 25% and up to a maximum of approximately 40% of the full load total fuel consumption. In the lower load range uncomplete combustion of the gas thus is avoided, in the higher load range both detonation and overload are avoided and the opacity of the exhaust is improved. The consumption of liquid fuel is reduced and the exhaust gas composition is improved. An adjustable stop (28,29) limits the maximum injectable liquid fuel quantity when the engine is operated in the dual-fuel-mode. The system is designed to be both retrofittable to existing engines and fittable to factory new engines.
Patent AU-1859492-A (AU)
Title: Roll-up entrance foot mat
IPC: A47L23/26
Filed: 1992-06-25
Abstract: A foot mat comprises a multiplicity of elongated rails (10) formed by coextrusion of a rigid polymer and a compressible polymer. Each rail (10) has a rigid web (16), at least two rigid legs (18, 20) supporting the web, a cushion (24, 28) of the compressible material on the bottom of each leg, and a pair of rigid bulbous coupling portions (30, 32) of the rigid material, one on each side of the web. Each coupling portion (30, 32) is longitudinally coextensive with the web (16) and extends laterally outwardly therefrom. A tread member (12, 70, 80) is received on the top of the web (16) of the rail (10). Each adjacent pair of rails (10) is joined by an elongated coupling member (14) formed by extrusion of a metal or a polymer. Each coupling member (14) has a web (34) and a longitudinally continuous socket (36, 38) on each side of the web (34). Each socket (36, 38) defines an undercut groove (36a, 38a) that opens laterally outwardly with respect to the web (34) and receives a coupling portion (30, 32) of an adjacent rail (10) such that adjacent rails are coupled to each other by a coupling member for articulation, whereby the mat can be rolled up. <IMAGE>
Patent AU-1903092-A (AU)
Title: Process and valve device for cleaning a double-seat valve
IPC: F16K1/44
Filed: 1992-06-05
Abstract: PCT No. PCT/EP92/01275 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed Jun. 5, 1992 PCT Pub. No. WO92/21900 PCT Pub. Date Dec. 10, 1992Described are a procedure for cleansing double seat a valve, especially one operating with low or no leakage, and a valve arrangement for implementing the procedure which guarantees, among other things, that the cleansing of the relevant areas of the double seat valve is possible with a minimal, economical and environmentally friendly use of cleansing or disinfecting agents. In terms of industrial process engineering, among other things, a partial stroke of a closing member exposes a guide passage (A or C) in such a manner that the cleanser stream (R) branches off via the exposed guide passage (A or C) out of the valve housing part (1a or 1b), thereby cleansing the guide passage (A or C), and at least one of the following areas, the other guide passage (C or A), the leakage hollow space (6), and the seating surface (2a) which has been made accessible. For implementing the procedure it is suggested, among other things, that a bore (4d) be provided in axial alignment in the second rod (4b) which is connected with the guide passage (A) on the one hand and with guide passage (C) on the other. It is also proposed that the transmission path between the bore (4d) and the guide passage (A) contain a branching point (V), from which a further connection is created to an ring slot (9) formed between the first rod (3a) and the second rod (4b) which is coaxially conveyed in the first. It is suggested that the ring slot (9) provide a connection to the leakage hollow space (6). The cleanser stream (R) should be released, branching into partial streams (R1, R2) at the branching point (V) (Figure 3a), by exposure of the guide passage (A) by a partial stroke of the first closing member (3) against the opening movement (H) of the valve, or of guide passage (C) by a partial stroke of the second closing member (4).
Patent AU-1909301-A (AU)
Title: Syringe of single-use type intended for injection or lab tests
Inventor: HELG ROLF
IPC: A61M5/50
Filed: 2000-11-24
Abstract: The invention refers to a syringe of single-use type intended for injection or lab tests with an injection needle slidable into the syringe after usage. The intention with this is to eliminate the risk for prick injuries when the syringe is handled after usage. A design of a single-use syringe such that the needle becomes kept in the interior of the syringe after usage has proved to be involved by different kinds of complications and has made the syringe complicated and expensive to manufacture. An uncomplicated and reliable syringe of the kind stated in the introduction is achieved according to the invention by the fact that the plunger (2) of the syringe is provided with a coupling device (12) designed such that in the completely pushed in position of the plunger the rear part of the injection needle (6) is coupled to the plunger (2) and follows the plunger when the plunger is withdrawn. Moreover, the coupling device is provided with a canal (13) penetrating the plunger to the rear side of the plunger, and is designed such that when the point of the injection needle is pressed against the cover base (4) of the syringe by the plunger being pushed, the needle slides through said canal in the plunger until only the point portion of the needle is situated in the plunger, where the point portion is fastened.
Patent AU-1913388-A (AU)
Title: Boomerang
Inventor: HUNT J TURNER
IPC: A63B65/08
Filed: 1988-07-18
Abstract: A boomerang (20) comprising a central hub (22) having a generally central aperture (24) therein, a plurality of equally spaced, cambered blades (26,28,30,32,34) extending generally radially outwardly from the hub, a tip (26',28',30',32') depending generally downwardly from each of the blades (26,28,30,32) but one, the included angle between each blade and its respective tip being greater than 90 DEG , and a weight on the blade (34) without a tip so that the boomerang (20) is mass balanced about an axis through the center of the hub (22). The included angle between each successive tip and its respective blade may increase in either the clockwise or counterclockwise direction around the boomerang.
Patent AU-1955301-A (AU)
Title: Federated operating system for a server
Inventor: HANKINSON BRADLEY K T
IPC: G06F9/50
Filed: 2000-12-08
Abstract: A server, methods, and software, for implementing a distributed, high capacity, high speed, operating system are disclosed. One embodiment concerns a Web server that is implemented with a plurality of members which are categorized into member classes. Each member class has a distinct specialized operating system that is optimized for its function. Together, the operating systems of the members make up an operating system referred to as the Federated Operating System(TM). One illustrative embodiment includes a receiver member, a dispatcher member, and a responder member. Each member has an internal network interface for coupling to an internal network which is used for communications between the members. Members can be located in the same enclosure or can be separated over large distances. Receiver members and responder members also have an external network interface for coupling to an external network such as the Internet. Receiver members receive requests from clients over the external network, and pass off data from the requests to dispatcher members over the internal network. A dispatcher member uses the internal network to send information to a responder member, instructing the responder member to send data requested by the client to the client over the external network. Preferred embodiments of the invention use address and host lookup algorithms that execute in a fixed amount of time even when searching large databases, which permits real time processing of a large number of connections.
Patent AU-1980101-A (AU)
Title: Method for producing a high-quality insulation of electric conductors or conductor bundles of rotating electrical machines using spray sintering
Inventor: BAUMANN THOMAS
IPC: C23C4/12
Filed: 2000-12-21
Abstract: The present invention discloses a process for producing a high-quality insulation for conductors or conductor bundles of electrical machines by means of spray-sintering. Unlike in the prior art, it is possible to apply internal corona-discharge protection, insulation and external corona-discharge protection to conductors or conductor bundles in which, on account of a very low level of defects in the insulation and its inherent resistance to partial discharges, it is possible to dispense with the use of winding processes using glass/mica tapes. This eliminates the need to use complex special equipment and allows the throughput times to be shortened considerably.
Patent AU-2149888-A (AU)
Title: Novel benzimidazole derivatives
Inventor: SCHOLLKOPF KLAUS DR
IPC: C07D417/12
Filed: 1988-08-25
Abstract: 4-(2-Aminoethyl)-2,3-dihydro- 2-benzimidazolone cpds. of formula (I) and their acid-addn. salts are new; where R1 and R2 = H or opt. substd. hydrocarbyl; X = O or S.
Patent AU-2151699-A (AU)
Title: Laser beam cutting method for cutting laminates for applying to the skin
Inventor: FALKENHAUSEN CHRISTIAN VON
IPC: B23K26/346
Filed: 1998-10-29
Abstract: The invention relates to a process for cutting laminates intended for application to the skin, including the following steps. (1) a laminate having at least one film and at least one further layer is supplied, (2) the laminate is transported to a cutting area of a laser beam cutting arrangement, whereby it is kept flat in the cutting area under a tension of between 0.1 N/m and 1x104 N/m by tightening the laminate synchronously in all four directions to the tightening plane, and (3) the laminate is cut into or cut through by laser beams.
Patent AU-2290592-A (AU)
Title: A process for the manufacture of paper
IPC: D21H21/10
Filed: 1992-06-12
Abstract: PCT No. PCT/SE92/00416 Sec. 371 Date Jan. 3, 1994 Sec. 102(e) Date Jan. 3, 1994 PCT Filed Jun. 12, 1992 PCT Pub. No. WO93/01352 PCT Pub. Date Jan. 21, 1993.A process for improved dewatering and retention in the manufacture of paper, where a retention agent containing anionic groups and being based on a polysaccharide or being an acrylamide-based polymer and an alkaline solution of an aluminate are added to the stock containing lignocellulose-containing fibres and optionally fillers. The pH of the stock prior to the addition of the aluminate should be below about 7 to obtain the desired cationic aluminum hydroxide complexes in the stock. The present process is cost effective and insensitive to the content of calcium in the white water.
Patent AU-2500792-A (AU)
Title: In situ hybridization method
IPC: C12Q1/68
Filed: 1992-09-03
Abstract: PCT No. PCT/JP92/01128 Sec. 371 Date Jun. 3, 1994 Sec. 102(e) Date Jun. 3, 1994 PCT Filed Sep. 3, 1992 PCT Pub. No. WO93/05177 PCT Pub. Date Mar. 18, 1993A method of identifying the presence of a known target sequence in nucleic acid contained in a fixed cellular or subcellular biological structure. By adding a stable, reporter-labeled RecA/single-stranded probe complex to the cellular or subcellular structure, the target sequence can be effectively labeled by in situ hybridization, allowing the target sequence to be visualized histologically and microscopically or detected by in situ cytometry or cell sorting flow techniques.
Patent AU-2531897-A (AU)
Title: Glycosylated humanized b-cell specific antibodies
Inventor: LEUNG SHUI-ON
IPC: A61K38/00
Filed: 1997-03-19
Abstract: A humanized specific monoclonal antibody or antibody fragment, especially a B-cell specific antibody or antibody fragment, is engineered to contain a glycosylation site in the non-Fc constant region. The glycosylated antibody is useful for diagnosis and/or therapy whenever a targeting antibody or fragment is used, especially for B-cell malignancies. The carbohydrate moiety allows conjugation of labeling or therapeutic agents of increased size, without affecting the binding affinity or specificity of the antibody.
Patent AU-2555392-A (AU)
Title: Envelopes and blanks for making them
IPC: B65D27/06
Filed: 1992-09-22
Abstract: A blank for use in making an envelope has areas 6, 7 and 8 for forming a front panel, a rear panel and an intermediate panel of the envelope. The area 6 is formed with a window 20 through which an address, on the area 8, for a second use of the envelope can be seen. In a first use of the envelope, a piece of paper bearing an address for the first mailing is interposed between the window and the area 8, whereby the address thereon is obscured and the address on the piece of paper can be seen through the window 20. At one end of one of the areas 6 and 7, there is joined to that area, along a line of weakness 21, a tear-off strip 11 and at the corresponding end of the other of the areas 6 and 7 there is joined to that area, but not along a line of substantial weakness, a fold-over area 10 which can be used to seal the envelope, for its second use, after the tear-off strip 11 has been removed. In some examples a sheet of transparent material is stuck by adhesive 14 to the area 7, covering the window, the sheet having a second line of weakness which lies along the first line of weakness 21. The sheet has a major portion joined along the second line of weakness to a minor portion which is stuck by adhesive to the tear-off strip 11 so that it comes off the envelope therewith. <IMAGE>
Patent AU-2742284-A (AU)
Title: Disposable absorbent structure
Inventor: HOLTMAN DENNIS C
IPC: A61F13/00
Filed: 1984-04-27
Abstract: An absorbent structure is provided which contains a loosely compacted cellulosic fibrous batt having two reservoirs and a connecting channel. The absorbent structure may be an infant diaper, an adult diaper, a sanitary napkin and incontinence pad or the like.
Patent AU-2782899-A (AU)
Title: Indole-3-propionic acids, salts and esters thereof used as medicaments
Inventor: PAPPOLLA MIGUEL A
IPC: A61P25/28
Filed: 1999-02-23
Abstract: The cytotoxic effects of amyloid beta protein on cells are prevented by contacting the cells with an effective amount of an indole-3-propionic acid or a salt or ester thereof. Furthermore, a fibrillogenic disease can be treated in a human subject by administering to the human subject an amount of-an indole-3-propionic acid or a salt or ester thereof effective to prevent or reverse fibrillogenesis. Oxidation in a biological sample can be decreased by contacting the biological sample with an effective amount of an indole-3-propionic acid or a salt or ester thereof. Additionally, diseases or other conditions where free radicals and/or oxidative stress play a role can be treated by administering an effective amount of an indole-3-propionic acid or a salt or ester thereof.