baber/WOPTO huggingface dataset:
Patent YU-93802-A (YU)
Title: Various purpose rinsing device
Inventor: MOMIROVIC TOMA
Filed: 2002-12-10
Abstract: Various purpose rinsing device is used in households for washing vegetables and cutlery etc. Main parts are: cover (10) and cylidnrical body (1) with outlet (4) where a clenched hand can pass in. Walls of the body (1), bottom (7) and cover (10) are reinforced i.e. made thicker and/or provided with protective insertion (9). In body (1) are inserted articles for washing, water and according to circumstances washing agent. Washing is accomplished by shaking closed washing device in all directions.
Patent AU-1002101-A (AU)
Title: Conveying device
Inventor: STAUBER H ULRICH
IPC: B65H29/02
Filed: 2001-01-02
Abstract: The conveying device has an endless setting chain (5) with variable degree of compression. The track for this chain runs parallel to the rail (1), at least in the setting region (B). The chain is engaged with holding elements (2) moved along the rail. There is a control device in the setting region by which the degree of compression of the setting chain can be reduced locally.
Patent AU-1035200-A (AU)
Title: Piston for a piston-cylinder arrangement, especially shock absorber piston
Inventor: CASELLAS ANTONIO
IPC: F16F9/36
Filed: 1999-10-12
Abstract: The invention relates to a piston for a piston-cylinder arrangement, especially a shock absorber piston, comprising a piston body that is fitted with at least one peripheral web on its peripheral surface, wherein a collar-shaped sealing element made of thermoformable plastic material is also formed on the peripheral surface of the piston body in such a way that the web is only formed in part of the height of the material of the collar-shaped sealing element.
Patent AU-1056495-A (AU)
Title: Composite materials using bone bioactive glass and ceramic fibers
Inventor: MARCOLONGO MICHELE S
IPC: C08J5/04
Filed: 1994-11-14
Abstract: Composite materials formed from bone bioactive glass or ceramic fibers and structural fibers are disclosed. In preferred embodiments, a braid or mesh of interwoven bone bioactive glass or ceramic fibers and structural fibers is impregnated with a polymeric material to provide a composite of suitable biocompatibility and structural integrity. Most preferably, the mesh or braid is designed so that the bioactive fibers are concentrated at the surface of the implant to create a surface comprised of at least 30% bioactive material, thereby providing enhanced bone ingrowth. The interweaving between the bone bioactive glass or ceramic fibers and the core of structural fibers overcomes the problems found in prior composite systems where the bioactive material delaminates from the polymer. Preferred bioactive materials include calcium phosphate ceramics and preferred structural fibers include carbon fibers. Improved prosthetic implants and methods of affixing an implant are thus also disclosed.
Patent AU-1190897-A (AU)
Title: Process for obtaining optically active l-alpha-aminocarboxylic acids from corresponding racemic d,l-alpha-aminocarboxylic acids
Inventor: DRAUZ KARLHEINZ
IPC: C07C227/34
Filed: 1996-12-05
Abstract: The disclosure relates to a process for obtaining optically active L- alpha -aminocarboxylic acids from the corresponding racemic D,L, alpha -aminocarboxylic acids. The following steps are involved: (a) the D,L, alpha -aminocarboxylic acids are acetylated; (b) the N-acetyl-L- alpha -aminocarboxylic acid present in the mixture of N-acetyl-D,L, alpha -aminocarboxylic acids thus obtained is broken down enzymatically into the L- alpha -aminocarboxylic acid; (c) the L- alpha -aminocarboxylic acid is separated from the mixture, a quantity of a solution with N-acetyl-D(L)- alpha -aminocarboxylic acids and a quantity of acetate equivalent to the L- alpha -aminocarboxylic acid being retained; and (d) the N-acetyl-D(L)- alpha -aminocarboxylic acid is racemised and recycled for enzymatic breakdown. Known extraction processes involving steps (a) to (d) have the disadvantage of producing large quantities of salts. Specifically, the processes are far removed from the ideal equation, according to which one hundred percent of the acetic anhydride and the D,L, alpha -aminocarboxylic acids are converted to L- alpha -aminocarboxylic acids and acetic acid. Adjusting the retained solution from step (c) in such a way as to obtain a solution consisting essentially of N-acetyl-D-(L)- alpha -aminocarboxylic acid salt and free acetic acid in equilibrium with acetate and free N-acetyl-D(L)- alpha -aminocarboxylic acid and from which acetic acid is extracted by distillation makes it surprisingly easy to feed the solution formed as "mother liquor" following separation of the L- alpha -aminocarboxylic acids in the circuit and to achieve a materials balance as close as possible to the ideal.
Patent AU-1700092-A (AU)
Title: Two stage pulp bleaching reactor
Inventor: PIKULIN MICHAEL A
IPC: D21C9/10
Filed: 1992-05-20
Abstract: A two stage ozone-pulp bleaching method and apparatus are disclosed. In the first stage, high consistency pulp particles are turbulently mixed and contacted with a gaseous mixture containing ozone to mix and contact substantially all of the pulp particles with ozone to react at least a portion of the pulp particles with the ozone. Pulp particles and gaseous bleaching mixture are then directed to a second stage including a quiescent pulp bed. Pulp particles may complete their reaction in the bed, which also serves to strip ozone which was not contacted with pulp particles in the first stage from the gaseous bleaching mixture. <IMAGE>
Patent AU-1706083-A (AU)
Title: Novel derivatives of guanine i
Inventor: INGEBORG EKLIND KARIN
IPC: C07D473/32
Filed: 1983-06-20
Abstract: Novel antiviral compounds of the formula <CHEM> wherein R1 is hydrogen, R2 is hydrogen, fluoro, methoxy or methylthio and R3 is hydrogen, hydroxy or mercapto; with the provisos that when R3 is hydrogen then R2 is methoxy or methylthio and that when R3 is hydroxy then R2 is fluoro, methoxy or methylthio; and with the further proviso that R1 can also be methoxy or fluoro when R2 is methoxy or fluoro; and physiologically acceptable salts or optical isomers thereof, methods for their preparation, pharmaceutical compositions containing the compounds, and use of said compounds in the treatment of virus infections.
Patent AU-1783683-A (AU)
Title: Photosensitive composition for printing plates
Inventor: WORNS JOHN R
IPC: G03F7/038
Filed: 1983-08-10
Abstract: A high molecular weight butadiene/acrylonitrile copolymer is used in a photosensitive composition containing the following: (A) 40 to 90% by weight of the total composition of a high molecular weight butadiene/acrylonitrile carboxylated copolymer having a number average molecular weight of 30,000 to 125,000, an acrylonitrile content of 10 to 50%, and a carboxyl content of 1% to 15% by weight. (B) 5 to 60% by weight of the total composition of a high molecular weight butadiene/acrylonitrile noncarboxylated copolymer having a number average molecular weight of 50,000 to 100,000, an acrylonitrile content of 10 to 30% so that the combination of the carboxylated and non carboxylated high molecular weight copolymers give a composition with a carboxyl content of 3 to 10%. (C) 2 to 40% by weight of the total composition of an addition photopolymerizable ethylenically unsaturated monomer and (D) 0.1 to 10% by weight of the total composition of a photoinitiator activatable by actinic radiation. A photosensitive flexographic plate comprises the above composition layered on a supporting substrate.
Patent AU-1790195-A (AU)
Title: Cooled bottom electrode for a direct current electric furnace
Inventor: GENSINI GIANNI
IPC: H05B7/06
Filed: 1995-05-04
Abstract: Cooled bottom electrode for a direct-current electric furnace, the electrode consisting of one or more steel bars (10) incorporated in a refractory hearth (11) of the furnace and having at least its upper end in contact with the bath of molten metal (13) within the furnace, at least a first upper liquid part (14) and at least a second lower solid part (15) being defined along the steel bar (10) and being divided by a separation zone (16), the lower solid part (15) being associated with cooling means, copper cooling means (17) being introduced in cooperation with the solid part (15) of the steel bar (10) and being inserted at least therewithin and extending at least partly within the bar (10) and towards the inside of the furnace, the copper cooling means (17) cooperating with a cooling-water system (19) positioned below the bar (10) and in cooperation therewith. <IMAGE>
Patent AU-1809895-A (AU)
Title: Isolation of lactoferrin from milk
Inventor: NUIJENS JAN H
IPC: A23J1/20
Filed: 1995-02-16
Abstract: The invention provides a method for the separation of human lactoferrin from bovine lactoferrin, especially when the two are present in milk. The lactoferrins are subjected to hydrophobic interaction chromatography and eluted in separate fractions. <IMAGE>
Patent AU-1816783-A (AU)
Title: Pp13 protein from placenta
Inventor: BOHN HANS
IPC: G01N33/68
Filed: 1983-08-19
Abstract: Protein PP13 is isolated from human placental tissues using a variety of methods, e.g., immunoadsorption. The protein has utility in production of an antiserum which has diagnostic applications. The placental specific proteins (e.g., PP13) are frequently detected in increasing amounts in women as pregnancy advances, and in patients with tumors especially of the tryphoblastic and embryonal types.
Patent AU-1833183-A (AU)
Title: Electric hotplate connector
Inventor: FISCHER KARL
IPC: F24C7/08
Filed: 1983-08-23
Abstract: 1. Electric hotplate with a hotplate body (12) and a lower cover (24), as well as an insulating piece (51) projecting from the cover for the passage or the electric hotplate connections (58, 81) through said cover, thermally stably insulated, flexible leads (58), which are sufficiently long for arranging the connecting piece (75) thereof outside the area of the electric hotplate (11) lead to a common, freely movably arranged connecting piece (75) and the ends (90) of the flexible leads (58) are constructed for insertion in a connection socket (91, 105), characterized in that the connecting piece (75) has retaining means keeping the ends (90) of flexible leads (58) aligned parallel to one another in the manner of connecting pins or lugs and that the ends (90) project through the connecting piece (75) and out of the latter on the connection side thereof.
Patent AU-1984892-A (AU)
Title: Piperidine derivates having anxiolytic effect
IPC: C07D491/107
Filed: 1992-06-12
Abstract: Piperidine compounds having the general general Formula Iwherein R<sup>1</sup> isa group having the general Formula II :wherein X is CHR<sup>10</sup>, O, S, SO, SO<sub>2</sub> or NR<sup>10</sup>, R<sup>10</sup> being hydrogen, alkyl or alkenyl, an amino group, sulfonyl, optionally substituted phenyl or a hetero aromatic group; Y is CH, CH<sub>2</sub>, NH, C=O or C=S; R<sup>a</sup> ― R<sup>d</sup> are substituents; U is CH<sub>2</sub>, O or S; Q<sup>1</sup> is a bond , alkylene or alkenylen and Q<sup>2</sup> alkylene having at least two C-atoms or alkenyleneR<sup>2</sup> and R<sup>3</sup> are hydrogen, or alkyl or they may together form an ethylene or propylene bridge; R<sup>4</sup> to R<sup>7</sup> are substituents; andZ<sup>1</sup> is substituent, Z<sup>2</sup> is hydrogen and Z<sup>3</sup> is (CH<sub>2</sub>)<sub>n</sub> wherein n is 0; show potent sigma receptor activity. Furthermore they show effect in animal models indicative of anxiolytic properties. Accordingly they are useful as medicines for the treatment of anxiety, psychosis, epilepsy, convulsion, movement disorders, motor disturbances, amnesia, cerebrovascular diseases, senile dementia of the Alzheimer type or Parkinson's disease.
Patent AU-2152483-A (AU)
Title: Dental cleaning
Inventor: WARRIN GEORGE E
IPC: A61C17/02
Filed: 1983-11-18
Abstract: The system comprises a first conduit (46) for supplying air under pressure to the handpiece (10), a second conduit (54) connected to the first for supplying air under pressure into the bottom portion of the fluid-tight chamber (58) for entraining cleaning powder (82) to be discharged through an outlet opening in the fluid-tight chamber, a third conduit (74) connected to the first and to the fluid-tight chamber for directing a flow of air into the chamber at a point above the level of the cleaning powder in the chamber, a flow restricter (76) and air filter (78) connected in the third conduit and with the air filter being located in the fluid-tight chamber for filtering air flowing into and out of the system through the third conduit, fourth conduit (62) connected to the outlet from the fluid-tight chamber and to the first conduit downstream of the connection with the first and second conduits whereby air and cleaning powder discharged from the fluid-tight chamber will be mixed with the air flowing from the first conduit for delivery to the handpiece, a pinch valve flow controller (64) for controlling the flow of air and cleaning powder through the fourth conduit, and one-way renewable air filters (52,60) connected in the first and second conduits with the renewable filters including a check valve to prevent the reverse flow of air through the filters.
Patent AU-2167383-A (AU)
Title: Vinylene carbonate polymers
Inventor: MAUZ OTTO
IPC: C08F34/02
Filed: 1983-11-24
Abstract: The invention relates to bead polymers based on vinylene carbonate which are distinguished, in particular, by high porosity and which are well suited as carrier materials for biologically active substances. The preparation of these bead polymers is carried out, according to the invention, in the presence of certain dispersion stabilizers.
Patent AU-2306292-A (AU)
Title: Process for the preparation of intermediates in the synthesis of chiral thiazolidine-2,4-dione derivatives
IPC: C07D263/32
Filed: 1992-07-01
Abstract: A process for the stereoselective preparation of intermediates in the preparation of potent, chiral thiazolidine-2,4-dione hypoglycemics.
Patent AU-2330792-A (AU)
Title: Set of ultrasonic probeheads for measurements of times of flight of ultrasonic pulses
Inventor: BROKOWSKI ANDRZEJ
IPC: G01N29/07
Filed: 1992-07-22
Abstract: PCT No. PCT/PL92/00009 Sec. 371 Date Mar. 28, 1994 Sec. 102(e) Date Mar. 28, 1994 PCT Filed Jul. 22, 1992 PCT Pub. No. WO93/03361 PCT Pub. Date Feb. 18, 1993A set of ultrasonic probes for measurement of time of flight of ultrasonic pulses includes a housing (20), two transmitting ultrasonic probes (1, 2) and two identical receiving ultrasonic probes (9, 10) attached to the housing (20). The receiving ultrasonic probes (9, 10) are disposed between the transmitting ultrasonic probes (1, 2) and are disposed along one line with the transmitting ultrasonic probes (1, 2). Time tL of flight of wave pulse in the workpiece along the distance L between the receiving ultrasonic probes (9, 10) is calculated based on propagation time of a ultrasonic wave (7) transmitted by the transmitting ultrasonic probe (1) and received by the receiving ultrasonic probeheads (9, 10) and on propagation time of a ultrasonic wave (8) transmitted by the transmitting ultrasonic probehead (2) and received by the receiving ultrasonic probeheads (9, 10).
Patent AU-2377995-A (AU)
Title: A lock mechanism
Inventor: URBY LARS
IPC: E05B59/00
Filed: 1995-04-12
Abstract: A lock mechanism includes a lock bolt mechanism (6), for instance a key actuated mechanism, having a lock bolt (20a) and a latch bolt mechanism (4) including a latch bolt (9) and actuated by a follower lever (17). Movement of the lock bolt (20a) between its terminal positions is generated and stepped-up, or geared, through the medium of a connecting rod (24) and a transmission lever (22). The mechanism also includes a locking lever (32) and a coupling lever (27) and a dogging lever (31) by means of which the follower lever (17) of the latch mechanism (4) can be actuated to retract the latch bolt (9), for instance by turning a key. The lock mechanism is constructed in accordance with a module system for adaptation to different backsets and centre distances, cylinder/knob. The lock mechanism is adapted to suit differing backsets by using one or more connecting rods (24) having one or more alternative points (24a) of pivotal attachment to the transmission arm. The remainder of the lock bolt mechanism remains essentially unchanged when making such adjustments, possibly with the exception of the coupling lever (27). With regard to the latch bolt mechanism, a press rod (10) having a length commensurate with a relevant backset is exchangeably mounted in position while the remainder of the latch mechanism (4) remains essentially unchanged. Quick-release levers (39) of different lengths commensurate with different cylinder-knob centre-to-centre distances can be exchangeably mounted on a pivot shaft (38) in the region of the edge of the lock housing distal from the latch and lock bolts.
Patent AU-2394292-A (AU)
Title: Monocontrol venetian blind
IPC: E06B9/322
Filed: 1992-07-23
Abstract: Headrail hardware to lift and tilt a Venetian blind is provided. A single control (5) operates both the lift and the tilt function. A multiturn band brake tilter (19) is used with each ladder cord (15) in a way that reduces the frictional forces encountered in lifting or lowering the blind. One end of each of the ladder cords is attached to an arm (21) of its tilter. The tilters are disposed directly about the rotating drive rod (11) with no intermediate parts, and are supported by cradles (17) that mount in the headrail rather than by the drive rod (11) as in prior art blinds. The drive rod (11) rotates the tilters (19) and the lifting mechanism until the tilters (19) contact stops built into each of the cradles (17). Further rotation keeps the blind fully tilted while lifting or lowering of the blind continues. In the preferred embodiment, the lift cords (13) are attached to the drive rod (11), which traverses to accumulate the cords (13) in a single layer as the rod (11) is rotated to lift the blind. The rotation of the rod (11) within the tilters (19) greatly reduces the lateral force needed to traverse the rod (11). An innovative bearing support (41) is provided so that the weight of the blind is transferred from the tilter (19) directly to the cradle (17), further reducing the frictional drag on the traversing rod (11).
Patent AU-2439988-A (AU)
Title: Platinum-free three-way catalyst
IPC: B01J23/89
Filed: 1988-10-27
Abstract: The invention is a three-way catalyst of active aluminum oxide, palladium, rhodium and cerium dioxide. If Al2O3 is present as bulk carrier, the catalyst contains 5-20% by weight CeO2 and if Al2O3 is present as a coating on a honeycombed, inert carrier, it contains 25-50% by weight CeO2.
Patent AU-2524800-A (AU)
Title: Water heater
Inventor: VAGO OTTO Z
IPC: F24H9/18
Filed: 2000-04-04
Abstract: A water heater comprising a water-tight tank having a combustion chamber located in the bottom portion of the tank. A combustion air blower is operable to draw combustion air into the combustion chamber through a vertical tube in which the air flows from atmosphere downwardly into the combustion chamber. Combustion air entering the combustion chamber supports combustion of gas emanating from burners positioned in the combustion chamber. The products of combustion (flue gases) are drawn upwardly through a plurality of tubes, which extend from the combustion chamber to a flue gas collector box on the top of the water heater. From the flue gas collector box, the flue gases flow into an air/flue product mixing chamber and then out through an exit port. <IMAGE>
Patent AU-2617588-A (AU)
Title: Fastening strap
Inventor: PAYER HERMANN
IPC: F16B45/02
Filed: 1988-11-11
Abstract: PCT No. PCT/AT88/00094 Sec. 371 Date May 10, 1990 Sec. 102(e) Date May 10, 1990 PCT Filed Nov. 11, 1988 PCT Pub. No. WO89/04281 PCT Pub. Date May 18, 1989.A releasable fastening element for tying, bundling and fastening articles having at least one head element, including a longitudinally extending shaft with a leg extending from one end thereof to form a hook for engaging the material to be bound. The fastening element includes an elastic strap which is connected to the other end of the shaft. The elastic strap has locking elements placed at predetermined points along its length for individually and removably connecting the strap to a locking member. The locking member, which is located on the shaft, is formed by two oppositely aligned insertion grooves which are arranged parallel and adjacent to the shaft. The locking elements, which are wider than the grooves, are restricted from passing through the locking device, thus forming a loop in the strap for engaging the material to be bound. The locking member can also be formed as a sleeve with open ends mounted on the shaft parallel to the longitudinal direction thereof. The locking member can also be formed by two oppositely aligned insertion grooves cut into the shaft.
Patent AU-2722101-A (AU)
Title: A capacitor element for a power capacitor, a method for manufacturing the same and a power capacitor comprising such capacitor element
Inventor: ERIKSSON ESBJORN
IPC: H01G4/224
Filed: 2001-01-11
Abstract: A capacitor element for a power capacitor having a plurality of films of dielectric material forming two adjacent dielectric layers, and also a plurality of electrodes of metal material, two of which are situated between the two adjacent dielectric layers spaced from and beside each other to produce and area which is free from metal material. According to the invention a permanent connection of a dielectric material is arranged in the area and unites the dielectric layers with each other. The invention also relates to a method for producing such a capacitor element, and a power capacitor having such a capacitor element.
Patent AU-2938992-A (AU)
Title: Roll formed metal member with reinforcement indentations
Inventor: BODNAR ERNEST ROBERT
IPC: E04C3/04
Filed: 1992-11-25
Abstract: PCT No. PCT/CA92/00514 Sec. 371 Date Mar. 1, 1995 Sec. 102(e) Date Mar. 1, 1995 PCT Filed Nov. 25, 1992 PCT Pub. No. WO94/05872 PCT Pub. Date Mar. 17, 1994.A metal member having at least one edge formation, and a web extending from the edge formation, a plurality of generally triangular openings formed in the web at spaced intervals, the triangular formations being alternately reversed relative to one another, a plurality of generally diagonal struts extending between adjacent triangular openings, edge portions along either edge of the web portion, with the struts extending from one said edge portion to the other and merging integrally therewith, flange formations formed from the web around the generally triangular openings, and lying at an angle thereto, whereby to form the diagonal struts with a generally channel shaped cross section, and forming intermittent flanges along the web edges at the base of each triangular opening, the triangular openings defining generally curved corners, and, generally three-sided indentations formed in the web edge at the roots of each of the diagonal struts.
Patent AU-2958292-A (AU)
Title: Method and device for harvesting useful plants
IPC: A01G1/00
Filed: 1992-12-02
Abstract: PCT No. PCT/NO92/00189 Sec. 371 Date Jun. 3, 1994 Sec. 102(e) Date Jun. 3, 1994 PCT Filed Dec. 2, 1992 PCT Pub. No. WO93/10657 PCT Pub. Date Jun. 10, 1993.A device for cultivating and harvesting growths (2,41) is disclosed where the growths (2,41) are cultivated in sectioned and/or flexible channels (1) which, when harvesting the growths (2,41) are led, by using a vehicle (4), past working stations (6) associated with the vehicle (4), where channels (1) are conveyed and elevated from the ground and relowered approximately to their starting position in conveying devices (3) running along the vehicle (4). The system is especially suited for harvesting strawberries.