baber/WOPTO huggingface dataset:
Patent CS-202063-B2 (CS)
Title: Winding appliance part. of the sheet-metal bands
Inventor: FESSL KONRAD
IPC: B65H18/10
Filed: 1977-01-26
Abstract: The drive to a spool for coiling steel strip is transmitted through the gear wheel (4) to the shaft (3) which rotates in roller bearings (2) mounted in the housing (1). A mandrel (12) formed from segments (11) is attached by the flange (13) to the shaft (3). The segments (11) of the mandrel (12) are expanded to grip the bore of the spool by the axial motion of the inner shaft (8) which is provided with splines (9) to fit the gear (4). The shaft (8) is actuated by hydraulic or pneumatic pressure on the piston. The splines (9) transmit the required operating torque directly to the inner shaft (8) and mandrel (12).
Patent CS-202008-B2 (CS)
Title: Combing cylinder for open-end spinning machines
Inventor: STAUFFER JOERG
IPC: D01H4/32
Filed: 1978-02-15
Abstract: A combing roller including a reversible pinned ring, a ring core and a cover plate mounted on the ring core, the ring core and the cover plate having operating surfaces for mutually supporting the ring, and a plurality of tightening elements radially spaced in the core and plate adjacent the operating surfaces for securing flanges on the plate and core against the edges of the width of the ring. Preferably the width of the ring is greater than the combined widths of the operating surfaces.
Patent CS-274690-B2 (CS)
Title: Method of tetrazol's new derivatives production
Inventor: WRIGHT JOHN J
IPC: C07D257/04
Filed: 1988-02-24
Abstract: The solution concerns a method of production of derivatives of tetrazoles of general formula III, where R<1> and R<4> mean hydrogen, halogen, C1-4-alkyl, C1-4-alkoxyl or trifluoromethyl and R<2>, R<3>, R<4>, R<5> and R<6> mean hydrogen, halogen, C1-4-alkyl or C1-4-alkoxyl. It is characteristic by the fact that alcohol of general formula Ib is subjected to oxidation for transformation of hydroxymethyl group to formyl group. The produced compounds can be used as source substances for production of new inhibitors of 3-hydroxy-3-methylglutaryl-coenzyme A-reductase enzyme, which are useful for treatment of hypercholesterolemia, hyperlipoproteinemia and atherosclerosis.<IMAGE>
Patent CS-238640-B2 (CS)
Title: Apparatus for measuring relative shifts between rotor and stator of rotary motor
Inventor: BIGRET ROLAND
IPC: G01B7/14
Filed: 1983-05-06
Abstract: Dispositif de mesure des déplacements relatifs entre un rotor (1) et un stator (2) de machine tournante dans une direction perpendiculaire à l'axe de rotation du rotor (1) comprenant un capteur (3) fixé au stator (2), un patin (4) frottant sur le rotor (1), une tige (5) appuyant radialement sur la patin (4) sous l'effet de moyens élastiques avec son extrémité disposée en face du capteur (3) de façon que celui-ci mesure l'entrefer qui le sépare de celle-ci. 
     Suppression des signaux parasites dus aux taches magnétiques et aux effets triboélectriques sur le rotor (1). Elimi- nation de l'influence des défauts mécaniques locaux du rotor (1).
Patent CS-232723-B2 (CS)
Title: Method of ethylene copolymer catalytic production
Inventor: LEE KIU H
IPC: C08F4/00
Filed: 1981-06-29
Abstract: Film grade ethylene copolymers are prepared by copolymerizing ethylene with at least one C3 to C8 alpha olefin employing a catalyst formed from an organo aluminum activator compound and a precursor composition impregnated in very fine particle sized porous silica, said precursor composition having the formula  MGmTi1(OR)nXp[EDq] wherein R is a C1 to C14 aliphatic or aromatic hydrocarbon radical, or COR' wherein R' is a C1 to C14 aliphatic or aromatic hydrocarbon radical; X is selected from the group consisting of Cl, Br, I or mixtures thereof; ED is an electron donor compound; m is >/=0.5 to </=56; n is 0, 1 or 2; p is >/=2 to </=116; and q is >/=2 to </=85; and said organo aluminum activator compound having the formula Al(R'')cX'dHe wherein X' is Cl or OR'''; R'' and R''' are the same or different and are C1 to C14 saturated hydrocarbon radicals; d is 0 to 1.5; e is 1 or 0; and c+d+e=3.
Patent CS-269961-B2 (CS)
Title: Circuit for signals processing
Inventor: BATTERMAN ERIC P
IPC: H04N5/208
Filed: 1984-07-18
Abstract: A signal processing circuit is provided which comprises: a plurality of cascaded delaying means 10, 12, 14, 16, 18 successively delaying input signals; a means 100 for detecting magnitude changes of the input signals; and selective coupling means 20, 22 responsive to the detecting means, for selectively coupling the inputs of certain of the delaying means to the inputs of selected others of the delaying means to enhance the transition times of input signals, thereby providing sharper edges at colour boundaries in a video signal. <IMAGE>
Patent JP-2565631-B2 (JP)
IPC: H04L69/40
Filed: 1993-01-18
Granted: 1996-12-18
Abstract: A system and method for asynchronously transmitting data blocks, in parallel, across multiple fibers in a serial manner. Frame groups are provided as a mechanism to transmit associated data serially on each fiber and tie the data being transmitted together. The frame groups do not have sequence numbers, therefore, the receiver determines which frames are part of a frame group by the arrival times of the individual frames. In one embodiment, the transceivers for each member of the parallel bus asynchronously achieve synchronism at each end of the fiber. Thus the need for a common clock is eliminated. The receivers on each side of the bus determine the relative skew for each conductor by performing skew measurements on a calibration message generated by the transmitters on the other side of the bus. When the skew on all conductors, viewed from both sides of the bus, has been determined, the skew values are exchanged across the bus, thus enabling the transmitters to set proper frame spacing. <IMAGE>
Patent AU-552796-B2 (AU)
Title: Cleansing the exhaust gases of diesel engines
Inventor: SANTIAGO ENRIQUE
IPC: F01N3/28
Filed: 1983-01-28
Granted: 1986-06-19
Abstract: 1. A device for cleansing the exhaust gases of diesel engines, especially for motor vehicles, characterized by a plurality of macrocells (11), in a substrate of porous ceramic, said plurality being positioned in the flow of exhaust gas, with said macrocells having an opening connected with the stream of exhaust gas, and some or all being wholly or partly filled with a gas-permeable catalyst support (13), whose surface is coated with catalytic material.
Patent AU-757489-B2 (AU)
Title: Method for inhibiting cytokine production by cells
Inventor: GOLDMAN MICHEL
IPC: A61K31/655
Filed: 1998-11-25
Granted: 2003-02-20
Abstract: The invention concerns a method for inhibiting cytokine production by cells, in particular animal or human cells, and their secretion, which consists in applying on said cells at least an azo compound derivatives corresponding to formula (I), in which A represents a carboxyl or a group (a); B represents a carboxyl or a group (b); R1, R2, R3 and R4=H, Hal, OH or a hydrocarbon radical, R1 and R2 as well as R3 and R4 capable of being a heterocyclic ring; X1 and X2=O or NR5, where R5=H, Hal, a hydrocarbon radical or a nitro group.
Patent AU-564153-B2 (AU)
Title: Rigid urethane-modified isocyanurate foams
Inventor: KUHN E
IPC: C08J9/14
Filed: 1983-05-24
Granted: 1987-08-06
Abstract: The invention relates to isocyanate-derived foams and a precursor composition. The foam comprises the reaction product of a polyisocyanate and at least two active hydrogen-containing compounds reactive with an isocyanate, one of them being an alkylene oxide polymer having an equivalent weight of at least 300 and being composed of at least about 10 weight percent of a polymerized ethylene oxide-based on total weight of the polymerized alkylene oxide in the polymer. The precursor composition comprises said alkylene oxide polymer and a compound containing at least two active hydrogens reactive with an isocyanate.
Patent AU-615654-B2 (AU)
Title: Expression of human proapolipoprotein a-i
Inventor: BOLLEN ALEX JOSEPH
IPC: C12N15/12
Filed: 1988-05-27
Granted: 1991-10-10
Abstract: The present invention provides recombinant DNA sequences comprising a sequence which codes for human proapolipoprotein A-I wherein part of the natural coding sequence has been replaced by a DNA fragment coding for the same amino acids but consisting of a different nucleotide sequence such as to reduce or prevent formation of hairpins, cloning and expression vectors containing these DNA sequences, cell cultures or microorganisms transformed with these expression vectors and processes using the same for the production of proapolipoprotein A-I.
Patent AU-716129-B2 (AU)
Title: Artificial joint, in particular an artificial hip joint
Inventor: SEMLITSCH MANFRED
IPC: A61F2/32
Filed: 1997-03-06
Granted: 2000-02-17
Abstract: The joint socket (1) has a concave spherical surface (A) with centre (Ms), while the head (2) has a convex spherical surface (B) with centre (Mk), and is symmetrical in relation to a clamping axis (D) extending in the direction of a neck in the stem (27) of the artificial hip-joint. The surfaces (A,B) have mean radii (R,r), the difference between which is 35 microns. The manufacturing tolerance for surface (A) over an angle between 90 and 180 degrees is less than plus or minus 7.5 microns, while that for surface (B) over more than 140 degrees is less than plus or minus 2 microns. Outside this surface the head is stepped to form a surface (C) of smaller radius from the centre (Mk). Roughness of the surfaces (A,B) is less than 0.08 microns.
Patent AU-657550-B2 (AU)
Title: Process for the preparation of elastomeric copolymers of ethylene
Inventor: TANAGLIA TIZIANO
IPC: C08F210/02
Filed: 1992-07-07
Granted: 1995-03-16
Abstract: Process for the preparation of elastomeric copolymers of ethylene, wherein ethylene is copolymerized with an  alpha -olefin, and possibly with a diene as termonomer, in the presence of a Ziegler-Natta catalyst including a solid component of catalyst based on titanium and aluminium, supported on magnesium chloride and obtained, in accordance with a special procedure, in the form of a spherical granular solid. This process produces elastomeric copolymers having a low crystallinity even with a high content of linked ethylene.
Patent AU-770824-B2 (AU)
Title: Sterilizer test device
Inventor: BANCROFT RICHARD
IPC: A61L2/26
Filed: 2000-12-18
Granted: 2004-03-04
Abstract: A re-usable sterilizer test device is disclosed which is comprised of at least two parts which are releasably connected together. An indicator device which changes color in the presence of steam after a certain time period is deposited within the two parts. One or both of the bodies is manufactured from a material having a predetermined degree of porosity as regards steam and is generally cylindrical or spherical so that the outer surface of said one or both bodies forms a significant and substantial portion of the external surface of the assembled device. Steam penetrates the porous body and passes into a cavity inside the body from where the steam can move internally of the device through suitable passageways and into a chamber where the indicator is located.
Patent AU-733051-B2 (AU)
Title: Bone anchoring element
Inventor: LUNDGREN DAN
IPC: A61F2/28
Filed: 1997-02-25
Granted: 2001-05-03
Abstract: A bone implant for implantation into a bone tissue and for the connection of a prosthetic structure thereto, the bone implant including a screw-threaded portion for insertion into the bone tissue, a neck portion extending along an axis from the screw-threaded portion, the neck portion terminating in an end surface, the end surface being provided with a threaded blind hole for attachment of the prosthetic structure to the bone implant, a cover element, and an attachment mechanism for attaching the cover element to the neck portion of the bone implant, the cover element including a cupola-shaped outer surface and the cover element having a thickness extending inward from the cupola-shaped outer surface for a substantial distance along the axis of the neck portion when the cover element is attached to the neck portion by the attachment mechanism.
Patent AU-748365-B2 (AU)
Title: Catheter head for subcutaneous administration of an active substance
Inventor: MARGGI ROLF
IPC: A61M25/06
Filed: 1999-05-12
Granted: 2002-06-06
Abstract: A needle holder (3) forms a guide casing (7) axially surrounding a needle (4) making connection. This needle is guided during introduction, sliding into the opening of a cylindrical projection (6) of the cannula casing (2), to form a connection into the channel (18, 19).
Patent AU-711817-B2 (AU)
Title: Device and method for measuring tissue oxygenation through the skin using oxygen dependent quenching of phosphorescence
Inventor: WILSON DAVID F
IPC: A61B5/00
Filed: 1995-07-24
Granted: 1999-10-21
Abstract: Apparatus and method for measuring tissue oxygenation using oxygen dependent quenching phosphorescence. The apparatus comprises a phosphorescent probe applied to the surface of the skin; an oxygen impermeable film placed over the probe and the apparatus; a light excitation means for exciting the probe; a heating element for heating the probe; and an analyzer circuit for analyzing the output.
Patent AU-712633-B2 (AU)
Title: A method for selecting the way to perform a handover, and a cellular radio system
Inventor: VIRTANEN ANU
IPC: H04J13/00
Filed: 1995-08-31
Granted: 1999-11-11
Abstract: The invention relates to a method for selecting a way to perform a handover in a cellular radio system, and a cellular radio system employing code division multiple access. The system comprises in each cell at least one base station transmitting a pilot signal, and subscriber terminal equipments that may be connected to one or more base stations simultaneously, said terminal equipments comprising means for measuring pilot signals received by them, and comprising means for performing handovers of at least two types. For saving the capacity and the resources of the system, the terminal equipment of the system in accordance with the invention comprises means for selecting, on the basis of the pilot signals it has received, the handover technique which is used on the connection between the terminal equipment and the base station each time.
Patent AU-780644-B2 (AU)
Title: Antidandruff hair conditioning composition
Inventor: SAKAI YUKITOSHI
IPC: A61K8/365
Filed: 2000-03-22
Granted: 2005-04-07
Abstract: Disclosed is hair conditioning compositions comprising antidandruff agent wherein the hair conditioning composition is substantially free of the group selected from a chelating agent, methylchloroisothiazolinone, and methylisothiazolinone. The compositions comprise by weight: (a) from about 0.1% to about 15% of a high melting point fatty compound; (b) compounds selected of; (b1a) from about 0.1% to about 10% of an amidoamine having the following general formula: R<SUP>1</SUP>CONH(CH<SUB>2</SUB>)<SUB>m</SUB>N(R<SUP>2</SUP>)<SUB>2 </SUB>wherein R<SUP>1 </SUP>is a residue of C<SUB>11 </SUB>to C<SUB>24 </SUB>fatty acids, R<SUP>2 </SUP>is a C<SUB>1 </SUB>to C<SUB>4 </SUB>alkyl, and m is an integer from 1 to 4 ; (b1b) an acid selected from the group consisting of 1 glutamic acid, lactic acid, hydrochloric acid, malic acid, acetic acid, fumaric acid, 1 glutamic acid hydrochloride, tartaric acid, and mixtures thereof, at a level such that the mole ratio of amidoamine to acid is from about 1:0.3 to about 1:1; or (b2) the combination of; (b2a) from about 0.1% to about 10% of a cationic conditioning agent; and (b2b) from about 0.1% to about 10% of a low melting point oil having a melting point of less than 25° C.; (c) a safe and effective amount of an antidandruff agent; (e) a preservative system comprising, by weight of the entire composition, from about 0.1% to about 1.0% of benzyl alcohol, from about 0.1% to about 1.0% of phenoxy ethanol, from about 0.05% to about 1.0% of methyl paraben, and from about 0.05% to about 1.0% of mettryl paraben, and from about 0.01% to about 1.0% of propyl paraben; and (f) an aqueous carrier.
Patent AU-578050-B2 (AU)
Title: Desulfatohirudins, the preparation thereof and pharmaceutical compositions containing them
Inventor: FRITZ HANS
IPC: C07K1/12
Filed: 1984-11-21
Granted: 1988-10-13
Abstract: The present invention relates to desulfatohirudins, to the preparation thereof, to pharmaceutical compositions containing these compounds, and to the use thereof. The desulfatohirudins of this invention correspond to hirudin in biological activity and are therefore particularly useful for inhibiting blood clotting.
Patent AU-575882-B2 (AU)
Title: Folded decimal display tags
Inventor: EHRLUND AKE
IPC: G09F1/04
Filed: 1984-11-30
Granted: 1988-08-11
Abstract: A continuous strip of mutually adjacent information-bearing panels are joined together by hinge means, each of which comprises a series of hinge openings and hinge sections. The relative positions of the hinge sections and openings of one higne means are so positioned in relation to the hinge sections and openings of a further hinge means as to enable the strip to be folded in a bundle or part bundle form, so that a selected panel can be brought to the top of the bundle or part bundle, with the hinge sections of a respective hinge means lying within the confines of the openings of the remaining hinge means.
Patent AU-716329-B2 (AU)
Title: Use of sulbutiamine to obtain pharmaceutical compositions useful in the treatment of certain psychomotor and psycho-intellectual disorders
Inventor: OLLAT HELENE
IPC: A61P25/16
Filed: 1997-10-03
Granted: 2000-02-24
Abstract: Use of sulbutiamine (I) in the treatment of psychomotor and psycho-intellectual disorders is new.
Patent AU-779797-B2 (AU)
Title: Lithium ion secondary cell, separator, cell pack, and charging method
Inventor: DAIDO TAKAHIRO
IPC: H01M50/423
Filed: 2001-03-07
Granted: 2005-02-10
Abstract: A lithium ion secondary battery comprising a positive electrode, a negative electrode, a separator and a nonaqueous electrolyte, wherein the separator consists essentially of a porous sheet, the positive electrode active material and the negative electrode active material can be reversibly doped and dedoped such that, where Qp (mAh) is an electric charge necessary for causing total lithium contained in the positive electrode to be dedoped and Qn (mAh) is an electric charge necessary for causing lithium to fully dope the negative electrode, Qp > Qn, and when the battery is charged at a charging current Ic (mA) in a range of 0.2Qn/h < Ic < 2Qn/h, in a range of an electric charge for charging Qc (mAh) of 1 < Qc/Qn < Qp/Qn, doping of the positive electrode by lithium is started through lithium particles produced on the negative electrode by charging of the battery and is continued up to Qc > Qp. <IMAGE>
Patent AU-718957-B2 (AU)
Title: Tapping method for electric arc furnaces, ladle furnaces or tundishes and relative tapping device
Inventor: PAVLICEVIC MILORAD
IPC: C21C5/46
Filed: 1997-10-16
Granted: 2000-05-04
Abstract: Tapping method for molten metal from containers (13) including at the lower part a tapping channel (14) associated at the end part with a discharge hole (15) substantially vertical or sub-vertical, the discharge hole (15) being associated at the lower part with a sliding interception device (19), wherein the tapping channel (14) comprises, associated with the walls, an electromagnetic device (17) with spirals (18) and a system for cooling the walls, wherein, during the end-of-tapping step of the liquid metal the sliding interception device (19) is activated by closing the discharge hole (15) and allowing the metal in the tapping channel (14) to solidify so as to form at least a layer which lines both the tapping channel (14) and the discharge hole (15) filling it completely, and that during the start-of-tapping step the sliding interception device (19) is activated by leaving the discharge hole (15) free and the metal which is blocking the discharge hole (15) is melted by means of the electromagnetic device (17) by varying the characteristics of the current flow. Tapping device which achieves the method as described above and comprising means (38) to feed the electromagnetic device (17) with electric current as a function of the steps of melting and tapping, the sliding interception device (19) comprising a first part (23a) with a high resistance to heat shock, corrosion and erosion and a second part (23b), positioned adjacent to the first part (23a), with high heat conductivity. <IMAGE>
Patent AU-610809-B2 (AU)
Title: Dental laser assembly
Inventor: VASSILIADIS ARTHUR
IPC: A61C5/00
Filed: 1989-08-25
Granted: 1991-05-23
Abstract: A dental laser assembly is disclosed for use in eradicating carious lesions in teeth, the treatment of sensitive teeth, as well as the removal of soft tissue. The laser assembly includes a housing having a cavity in which a pulsed laser is contained. The laser is excited so that the laser emits a laser beam along a predetermined axis that is in line with a fiber optic delivery system and at a pulse rate of one to 10,000 pulses per second and an average power variable from zero to 50 watts. A handpiece is dimensioned to be inserted into a human mouth while an optical fiber optically connects the laser output to the handpiece. The laser assembly also includes a continuous output aiming laser which, upon activation, provides a continuous laser aiming beam coaxial to the treatment beam. Both beams are then introduced into a fiber optic delivery system.
Patent AU-658761-B2 (AU)
Title: A method for the acylation of the 7-amino group of the cephalosporanic ring
Inventor: ZENONI MAURIZIO
IPC: C07D501/04
Filed: 1993-08-04
Granted: 1995-04-27
Abstract: A method for the acylation of the 7-amino group of the cephalosporanic ring, according to which a 7-ACA amino thiazolyl protected adduct is prepared by acylating said amino group by an aminothiazolyl acetic acid whose amino group has been protected by a phenyl acetyl or a phenoxy acetyl group, the amino group being then deprotected by aqueous hydrolysis in the presence of penicillin G amidase or respectively penicillin V amidase.
Patent AU-678395-B2 (AU)
Title: A device for correcting frequency shift due to the Doppler effect in a transmission system
Inventor: GOURGUE FREDERIC
IPC: H04B7/208
Filed: 1993-11-01
Granted: 1997-05-29
Abstract: The present invention relates to a device for correction of frequency offset due to Doppler effect in a transmission system. The device for correction of a frequency offset due to the Doppler effect applies in a transmission system in which a signal is transmitted in a transmitting lobe between a transmitter (S) and a receiver (R) in relative movement. The frequency offset ( DELTA f) which is the difference between the frequencies of the transmitted signal measured at the receiver (fr) and at the transmitter (fe) is presented as the sum of a central frequency (fc) characteristic of the transmitting lobe and of a position frequency (fp) which is a function of the position of the receiver (R) in the transmitting lobe. The device comprises means for tuning the receiver (R) which exhibits a tuning frequency (fa) in such a way that this tuning frequency (fa) is equal to the sum of the transmitted frequency (fe) and the central frequency (fc). <IMAGE>