baber/WOPTO huggingface dataset:
Patent CS-215042-B2 (CS)
Title: Method of making the new dextrorotary basic derivative of the 9,10-ethanoanthracene
Inventor: STORNI ANGELO
IPC: C07C215/38
Filed: 1980-02-01
Abstract: For all designated states : BE, CH, DE, FR, GB, IT, LU, NL, SE 1. S-(+)-alpha-[methylamino)methyl]-9-10-ethano anthracene-9(10H)-ethanol of the formula I  see diagramm : EP0014434,P11,F1  or an acid addition salt thereof. For the contracting state : AT 1. A process for the production of S-(+)-alpha-([methylamino)methyl]-9-10-ethano anthracene-9(10H)-ethanol of the formula I ad indicated in claim 1, or of an acid addition salt thereof, which process comprises a) resolving the racemic alpha-[(methylamino)-methyl]-9-10-ethanoanthracene- 9(10H)-ethanol and isolating S-(+)-alpha-[(methylamino)-methyl]-9-10-ethano anthracene-9(10H)-ethanol, if desired in the form of an acid addition salt, or b) reacting a compound of the formula II  see diagramm : EP0014434,P12,F1  with a compound of the formula III X2 -CH3 wherein one of X1  and X2  is the amino group and the other is a reactive esterified hydroxyl group, and Y1 is a free hydroxyl group, and X1 together with Y1  can also be an epoxy group, and A is the 9,10-ethanoanthracen-9(10H)-yl radical, or c) in a compound of the formula IV  see diagramm : EP0014434,P12,F2  in which at least one of Z1  and Z2  is a removable radical and the other may be hydrogen, or Z1  and Z2 together are a divalent removable radical, and A is the 9,10-ethanoanthracen-9(10H)-yl radical, removing Z1 and/or Z2 , d) reducing a compound which differs from the compound of the formula I only in that, in said compound, a carbon atom adjacent to the nitrogen atom is attached to this latter through a double bond or is substituted by a hydroxyl group or an oxo radical, optionally together with lower alkoxy, or e) adding ethylene to S-alpha-[(methylamino)-methyl]-9(10H)-anthracene, or hydrolyzing the intermediate obtained, and, if desired, converting the resultant S-(+)-alpha-[(methylamino)methyl]-9,10-ethanoanthracen- e-9(10H)-ethanol into an acid addition salt and/or liberating the base from a resultant acid addition salt.
Patent CS-201544-B2 (CS)
Title: Process for preparing derivatives of piperazine
Inventor: CYRUS RICHARD
IPC: A61P9/08
Filed: 1977-02-03
Abstract: Piperazine compounds of the formula   <IMAGE>   and salts thereof with physiologically tolerable acids useful for the treatment of vascular and cardiac diseases, are disclosed, as are methods for making the compounds and pharmaceutical compositions containing the compounds.
Patent CS-209477-B2 (CS)
Title: Nozzle of the carburettor fuel
Inventor: OSKOLAS ANDRAS K
IPC: F02M27/08
Filed: 1975-03-04
Abstract: The engine has an arrangement behind the exhaust silencer to produce a vacuum. In order to counter the drop in the combustion chamber temperature caused by the vacuum a thin, preferably coper, wire is soldered to the tip of the fuel metering taper needle and passes axially through the metering jet to extend freely from the opposite end. The passage of fuel through the metering jet causes the wire to vibrate which helps break down the molecular cohesion of the fuel particles. When the size of the metering jet affords it, two or more wires may be fixed to the fuel metering needle.
Patent CS-203999-B2 (CS)
Title: Sieving machine for cleaning the gravel of the railway body
Inventor: STEWART JOHN K
IPC: E01B27/10
Filed: 1977-03-07
Abstract: A screening device suitable for cleaning railroad ballast which has become fouled with use, and of the type in which ballast to be cleaned is fed into a screen member to separate the coarse or ballast stone from the fines, the stone being reused to ballast the track. A screen member of generally frusto-conical shape, open at each end, is rotatably mounted on a track running frame, with the axis of the screen extending substantially parallel to the track and either horizontal or slightly inclined to the horizontal. The screen member is rotated so that centrifugal action results in the fouled ballast, loaded into the narrower open end of the screen member, moving up the walls thereof to its larger open end. The fines pass through the screen member and the stone is collected at a stone receiving member located adjacent the wide end of the screen member. A generaly frusto-conical fines receiving member of larger diameter than the screen member partially surrounds the screen member and receives the fines which fall therethrough. Conveying members are provided to convey the fines from the fines receiving member to a point of disposal, while the stones received by the stone receiving member are delivered back for re-distribution on the track.
Patent CS-221927-B2 (CS)
Title: Joining the threads and similar configurations,method of making the joining and device for executing the said method
Inventor: BAUMGARTNER AUGUST
IPC: B65H69/06
Filed: 1980-06-24
Abstract: A binding for bundles of fibers in which fibers originating from at least one of the fiber bundles wind around the rest of the fibers in a manner locked by tension. Fiber bundles which are to be bound are deformed between deformation members and fibers are removed from at least one of the fiber bundles and are wound in a manner locked by tension around the remainder of the remaining pieces of fibers to be bound. Deformation members are positioned very close to each other, each having a profiled surface, and they can be driven in opposite directions with respect to each other. The fiber bundles which are to be bound are deformed in the gap between the deformation members.
Patent CS-234011-B2 (CS)
Title: Punching and winding equipment for punched band coils making
Inventor: STANLEY LOUIS
IPC: H01F29/12
Filed: 1979-10-17
Abstract: An inductive electric machine such as an induction motor or a transformer having field and rotor cores, or, respectively, primary and secondary cores, each such core being formed of metal strip (204) punched to have a plurality of holes spaced and located at predetermined positions along the strip (204) so that, when the strip is wound about a central axis, the holes (205, 208, 209) are located so as to form radially extending slots (205, 208, 209) on a face of each such core. Windings (213) can be placed in the slots of the field core and in the slots of transformer cores. A conductor (206) can be placed in the slots of the rotor core.
Patent CS-219333-B2 (CS)
Title: Method of making the tri-substituted 1-phenyl-2,3,4,5-tetra hydro-1h-3-benzazepine
Inventor: WEINSTOCK JOSEPH
IPC: C07C217/60
Filed: 1977-11-17
Abstract: The preparation of 6-bromo-7,8-dimethoxy-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepines is described by direct bromination of the nucleus.
Patent MD-1912-B2 (MD)
Title: Process for manufacture of the tobacco-smoke filter, filter, cigarette provided with the said filter and process for filtration of tobacco-smoke
Inventor: STAVRIDIS IOANNIS
IPC: B01J20/20
Filed: 1994-06-27
Abstract: The invention relates to a process for retention of noxious compounds contained in the tobacco-smoke, which actually are insufficiently retained by the conventional cigarette filters. The described process relates to the enrichment of the conventionally utilized filters with biological substances with metal ions Fe2+, Cu2+, Mg2+, forming complex compounds with the porphyrinic ring, as well as with the Fe2+ ions, stereospecifically bound to the protein molecules, either separately or in combinations. Such enrichment of conventional filters alters neither the physical properties of the tobacco-smoke (odor, taste and outward appearance) nor the physical properties of the filter itself. The filter would provide for the retention of: NO, NOx, carcinogenic nitrosocompounds, free radicals, H2O2, CO, aldehydes and microelements, contained in the cigarette, before inhalation of the smoke by the smoker.Claims: 12Fig.: 24
Patent AU-682420-B2 (AU)
Title: Method and device for determining video channel selection
Inventor: MISCHLER PETER
IPC: H04N5/445
Filed: 1995-01-03
Granted: 1997-10-02
Abstract: A "plug-in" adaptor at the TV antenna connection (1) serving a receiver (4) and two VCRs (2, 3) introduces a burst signal (5) into the incoming video signal, from a burst generator (6) producing a pure sinusoid for each channel frequency at a constant offset from the vision carrier frequency. The processor (14) determines the burst frequency and the pref. invisible line into which it is inserted. Near the receiver a printed spiral winding (19) picks up the burst signal and relays in to an evaluation circuit (20) for transmission (23) to a centre.
Patent AU-702687-B2 (AU)
Title: System and method for electrosurgical cutting and ablation
Inventor: EGGERS PHILIP E
IPC: A61B18/12
Filed: 1996-11-19
Granted: 1999-03-04
Abstract: An electrosurgical probe (10) comprises a shaft (13) having an electrode array (58) at its distal end and a connector (19) at its proximal end for coupling the electrode array to a high frequency power supply (28). The shaft includes a return electrode (56) recessed from its distal end and enclosed within an insulating jacket (18). The return electrode defines an inner passage (83) electrically connected to both the return electrode and the electrode array for passage of an electrically conducting liquid (50). By applying high frequency voltage to the electrode array and the return electrode, the electrically conducting liquid generates a current flow path between the return electrode and the electrode array so that target tissue may be cut or ablated. The probe is particularly useful in dry environments, such as the mouth or abdominal cavity, because the electrically conducting liquid provides the necessary return current path between the active and return electrodes.  <IMAGE>
Patent AU-545158-B2 (AU)
Title: Cladding element
Inventor: STUDWELL KEVIN ALLAN ROSS
IPC: E04D3/30
Filed: 1983-02-10
Granted: 1985-07-04
Abstract: A roof cladding element which is constructed to span at least two roof framing rafters (29) and which, in use, avoids the need for conventional roofing battens. The cladding element is pressed from sheet steel and includes a panel portion (11), an inverted channel-shaped ridge (15) formed along the top edge of the panel portion, a scalloped downwardly extending lip (14) formed along the bottom edge of the panel portion, and a plurality of inverted channel-shaped ribs (16) formed in the panel portion to extend to the bottom edge from an inner wall (22) or the ridge (15). Also, a series of recesses (25) are formed in the inner wall (22) of the ridge, each recess being an alignment with one of the ribs (16) and defining a cavity into which the associated rib extends.
Patent AU-693832-B2 (AU)
Title: Processing of speech coder parameters in the receiver of a communications system
Inventor: JARVINEN KARI
IPC: H03M13/00
Filed: 1995-01-24
Granted: 1998-07-09
Abstract: The invention relates to a method for processing the parameters of a speech coder according to the quality of the transmission connection. The quality of the transmission connection is determined in a quality monitoring member (409) on the basis of erroneous/error-free classifications of single received frames so that for determining the quality of the transmission connection the classifications of single frames performed during several subsequent speech frames are scanned. On the basis of the quality of the transmission connection both the replacement procedure of erroneous speech frames carried out in the replacement member (402) and the processing of the frames detected as error-free carried out in the processing member (406) of error-free frames are controlled so that the effect of the transmission errors on the quality of the decoded speech signal remains insignificant. <IMAGE>
Patent AU-692814-B2 (AU)
Title: System and method for facsimile data transmission
Inventor: PROPACH DAVID S
IPC: H04N1/32
Filed: 1994-11-15
Granted: 1998-06-18
Abstract: In a method for minimizing a data bottleneck in a Low Data Rate Network (LDRN) (34), i.e. a facsimile network having a transmission rate less than the data rate of the facsimile machines serviced by the network, the LDRN (34) has a one-dimensional image data format and a two-dimensional image data format. The method comprises processing the facsimile transmissions in order to make the data rates of the LDRN and the FAX machines compatible, thereby minimizing any potential facsimile data bottlenecks that may occur in the LDRN due to its slower data rate. In the method, a first facsimile (FAX) machine (12) is set to the one-dimensional image data format; a data stream encoded in the one-dimensional image data format is sent (32) from the first FAX machine (12) to a first side of the LDRN (34); the data stream sent is uncompressed, and the uncompressed data stream is re-encoded into the two-dimensional image data format; the re-encoded data stream is transmitted from the first side of the LDRN (34) to a second side of the LDRN (34); the transmitted data stream is second uncompressed; the second uncompressed data stream is second re-encoded into the one-dimensional image data format; and the re-encoded data stream is second sent (36) from the second side of the LDRN (34) to a second FAX machine (16).
Patent AU-564368-B2 (AU)
Title: Butterfly valve
Inventor: BEAUCHAMP DAVID COLSTON
IPC: F16K1/226
Filed: 1983-03-22
Granted: 1987-08-13
Abstract: A fire-safe butterfly valve (FIG. 2) provides bi-directional sealing. In normal duties a polymeric seal provides forward and reverse sealing against the edge of the valve disc, the polymeric seal being resiliently loaded in the axial direction of the valve by a resilient metal ring. The metal ring provides a bi-directional seal with the disc edge in the event of destruction of the polymeric seal by fire. The metal ring in transverse cross-section consists of an arm having a curved radially inner end presenting a convex surface for engagement with the disc edge. For fluid pressure acting from the smaller diameter side of the disc, in the burnt out condition, the curvature of the radially inner end of the metal ring gives rise to an increased sealing force with the disc edge as the disc moves in response to the fluid pressure and the ring inner end remains in rolling contact with the disc edge.
Patent AU-563453-B2 (AU)
Title: Substituted 4h-3,1-benzoxazin-2-ones
Inventor: NARR BERTHOLD
IPC: C07D265/18
Filed: 1983-05-05
Granted: 1987-07-09
Abstract: This invention is directed to novel benzoxazin-2-ones of the formula <IMAGE>  (I)  wherein A is a sulfur atom or an SO, SO2, R-N=S, or R-N=SO2 group where R is a hydrogen atom or an acyl group; D is an alkylene group; R1 is an alkyl, phenylalkyl, cycloalkyl, or phenyl group; R4 is a hydrogen atom or an alkyl group; R5 is a hydrogen or halogen atom or a nitro or alkyl group; and R6 is a hydrogen or halogen atom or an alkyl group, having valuable pharmacological properties, particularly an antithrombotic activity. The compounds of Formula I may be prepared by the methods used for analogous compounds.
Patent AU-661992-B2 (AU)
Title: Bone anchor
Inventor: BLOCK MICHAEL
IPC: A61B17/66
Filed: 1992-02-21
Granted: 1995-08-17
Abstract: A subperiosteal bone anchor used in two distinct applications; as an orthodontic anchor system, and as an orthopedic anchor system. As an orthodontic anchor system, it is used for treatment of growth disharmony and malalignment of the teeth in which the subperiosteal bone anchor is surgically placed in the subperiosteal tunnel on skeletal bone allowing bio-integration between the subperiosteal bone anchor bone interface and the bone. After bio-integration a palatal bar or palatal wire is attached to the orthodontic anchor system and attached to bands around one or more teeth, holding them immobile. As an orthopedic anchor system the subperiosteal bone anchor is used to stabilize devices which need to be anchored to a bone, or to transmit attractive or distractive forces to a bone for reconstruction or transformation.
Patent AU-611143-B2 (AU)
Title: Fluorocarbon containing, reactive polymeric surfactants and coating compositions therefrom and process for preparing the same
Inventor: SCHMIDT DONALD L
IPC: C09K23/52
Filed: 1988-04-18
Granted: 1991-06-06
Abstract: This invention relates to a water-soluble, crosslinkable polymeric surfactant having fluorocarbon and ionic moieties. Such surfactant can be cured into tough, solvent resistant, low critical surface tension coatings useful for protective finishes on metal, plastics and fabrics. This surfactant has (1) at least one pendant fluorocarbon moiety and (2) at least one pendant ionic moiety which is capable of reacting with a counterion to form a crosslinked polymer. The reactive ionic moieties on the polymer chain can be anionic, cationic or zwitterionic (having an equivalent amount of both cationic and anionic moieties).
Patent AU-606959-B2 (AU)
Title: Control cabinet
Inventor: RODI ANTON
IPC: H02B1/18
Filed: 1988-06-23
Granted: 1991-02-21
Abstract: A control cabinet for electrical and electronic components is proposed which is split into two regions. One region (2) is proof against water spray and dust and essentially contains the electronic components, such as boards and racks. In this region, the heated losses are dissipated by emission through the outer walls. Components with higher heat emissions are arranged in a further region (1). Their heat is dissipated by a fan (4), which introduces ambient air into the upper part of this region so that the temperature in this region essentially corresponds to the environmental temperature. <IMAGE>
Patent AU-608869-B2 (AU)
Title: Duct testing
Inventor: JENKINS PETER DAVID
IPC: F17D5/02
Filed: 1988-07-07
Granted: 1991-04-18
Abstract: A technique for detecting faults, blockages or holes, in a duct(6). A burst of compressed gas is injected into the duct and the decay of the pressure pulse monitored by a transducer at the gas burst launch end of the duct. A reference decay pressure that would be expected for a perfect duct is generated and the monitored decay is compared with the reference decay for deviation. A perforated duct exhibits greater pressure decay and a blocked duct less pressure decay than a perfect duct. The time occurrence of the deviation indicates the location of the fault. The signal level indicative of the pressure after a predetermined interval may also be used to measure the air friction or blowability within the duct.
Patent AU-664561-B2 (AU)
Title: Orally administrable therapeutic proteins and method of making
Inventor: MICHAEL JACOB G
IPC: A61K39/00
Filed: 1992-06-11
Granted: 1995-11-23
Abstract: An orally administrable therapeutic protein is provided by combining the therapeutic protein with a stabilizing agent in an aqueous solution. The solution is coated onto nonpareils and microencapsulated with a water emulsifiable enteric coating composition. The microcapsules are orally administered. The coating protects the protein as it passes through the stomach. Upon reaching the small intestines, the basic pH of the intestinal juices will dissolve the coating, allowing the protein to be released and induce antigen specific immune response which has the specificity of the native molecule. The stabilizing agent protects the therapeutic protein from denaturation during the encapsulation process.
Patent AU-569869-B2 (AU)
Title: Bouncing wall with elastic damping for tennis training
Inventor: SALANSKY WERNER
IPC: A63B63/00
Filed: 1984-02-16
Granted: 1988-02-25
Abstract: PCT No. PCT/AT84/00006 Sec. 371 Date Oct. 12, 1984 Sec. 102(e) Date Oct. 12, 1984 PCT Filed Feb. 16, 1984 PCT Pub. No. WO84/03222 PCT Pub. Date Aug. 30, 1984.Installation for the transport of tennis balls having at least one substantially vertical bouncing wall as well as a collector gutter for the balls and arranged at the foot of the wall. The covering (1) of the bouncing wall (2) is simply attached to a pair of parallel flanges (6,6') of the frame and the lateral portions (8,8') connecting the flanges (6,6') move away from each other due to the pressure of the springs (7) which are arranged thereto.
Patent AU-630861-B2 (AU)
Title: Recombinant hiv-2 polypeptides
IPC: A61K39/395
Filed: 1988-11-11
Granted: 1992-11-12
Abstract: Polypeptides which include at least one antigenic and/or immunogenic determinant group of the envelope protein (env) of the HIV-2 virus, and the preparation thereof by recombinant DNA technology, and the DNA sequences, expression vectors and transformed single-cell organisms used in this process are described. Also described are processes for detecting HIV antibodies or HIV viruses in human sera or other biological fluids. <IMAGE>
Patent AU-612742-B2 (AU)
Title: A disposable incontinence garment or training pant
Inventor: GOMPEL PAUL THEODORE VAN
IPC: A61F5/44
Filed: 1988-12-16
Granted: 1991-07-18
Abstract: A disposable pant-like garment (2) for absorbing human discharge is provided, and comprises an absorbent assembly comprising a liquid-impervious outer cover (90), a liquid-pervious liner (88), and an absorbent medium (92) therebetween. The absorbent assembly also has generally opposite side edges and generally opposite end edges. A pair of stretchable side panels (6,8) are joined to each one of the side edges to form with the absorbent assembly a waist opening (10) and a pair of leg openings (12,14). A gathering means (46) is joined along at least a portion of each leg opening (12,14) for gathering that portion. The stretchable side panels (6,8) provide generally inwardly directed force vectors against a wearer to maintain the garment (2) snugly against the wearer's body (16) and the absorbent assembly snugly in place against the crotch area both before and after a discharge. <IMAGE>
Patent AU-719678-B2 (AU)
Title: A semi-active damper with continuous force control
Inventor: BOICHOT PHILIPPE
IPC: F16F9/46
Filed: 1997-06-30
Granted: 2000-05-18
Abstract: The semi-active damper is operated by a controller which has a principal direct control loop (19) composed of an inverse model (15) of the damper. The inverse model is based on the physical quantities and allows determination of the control drive as a function of the effort on the semi-active damper and the set value of force to be provided. The inverse model of the damper determines a value for a theoretical electric current to control a compression valve (9) and an expansion valve (10), or a single valve (20) combining these two functions, on the basis of a measure of the relative speed between the two ends of the damper.
Patent AU-651504-B2 (AU)
Title: Starch jelly candy
Inventor: CHAKRABORTY KUMARESH C
IPC: A23G3/42
Filed: 1992-10-01
Granted: 1994-07-21
Abstract: The starch jelly candy is made with a blend of two starch components, one being an acid converted, high amylose starch having a dry alkaline fluidity of 20 ml to 70 ml and the other being either a thin-boiled common or an oxidized starch. The starch jelly candy made with the two starch components has excellent clarity and no tailings. The acid converted starch is made at a very low pH, high temperature and short reaction time.