baber/WOPTO huggingface dataset:
Patent AT-E21737-T1 (AT)
Inventor: ITO EIICHI
IPC: F16C11/06
Filed: 1984-06-16
Granted: 1986-09-15
Abstract: The subject of the invention is a ball joint for motor vehicles comprising a bearing insert (4) located between a joint housing (1) and a ball head (3). The bearing insert is provided with meridionally extending slots (9) arranged in a half-portion gripping of the ball head over the equator. A clamping ring (5) located in the housing grips the tongues (10) of this bearing insert (4). To improve the elasticity of the bearing parts while retaining a good distribution of lubricant, the clamping ring (5) is provided with circumferential grooves (13) on its inner surface and with openings (15) in the outer end surface (14).
Patent AT-E71411-T1 (AT)
Inventor: BOSSLET KLAUS DR
IPC: C12P21/00
Filed: 1984-08-08
Granted: 1992-01-15
Abstract: Monoclonal antibodies with defined specificity for membrane-associated antigens are prepared as described and can be used as diagnostic aids or carriers for pharmaceutical agents.
Patent AT-E24082-T1 (AT)
Inventor: PETERS JOSEPH HUBERTUS
IPC: H04N9/808
Filed: 1984-01-09
Granted: 1986-12-15
Abstract: In present video equipment for recording a colour video signal on a magnetic tape the what is commonly referred to as the "colour under" transmission method is used. Therein, starting from the composite colour video signal, luminance and chrominance signals are separated from each other and both bandwidths are considerably limited. The frequency band of the luminance signal is converted to a first transmission band by means of frequency modulation. The frequency band of the chrominance signal is converted by means of amplitude modulation to a second transmission band located below the first band and which does not overlap this first transmission band. 
<??>In order to counteract considerable bandwidth limitation of these two signals and to reduce the influence of transmission noise on the chrominance signal, a transmission method is now proposed which will be denoted as the "color shift" method. Therein the composite colour video signal which is formed by a sequence of analogue line signals is sampled, as a result of which each analogue line signal is converted into a time-discrete line signal formed by a plurality of line signal samples occurring at a rate fs, each sample being formed from the sum of a luminance and a chrominance signal sample. Thereafter, these time-discrete line signals are submitted to a scrambling operation in which in accordance with a predetermined pattern a number of line signal samples is each time selected from the line signal samples of a group of time-discrete line signals for assembling time-discrete auxiliary line signals. This selection is effected such that of all those line signal samples which together represent a given time-discrete auxiliary line signal the associated chrominance signal samples all have the same polarities. As a result thereof the chrominance signal is converted without bandwidth limitation to a lower frequency band, while it continues to be located within the frequency band occupied by the luminance signal. This new composite colour video signal can now, after having been converted into an analogue signal, be transposed in its totality to a suitable transmission band by means of frequency modulation.
Patent AT-E48723-T1 (AT)
Inventor: KEEM JOHN E
IPC: H01M4/00
Filed: 1984-10-26
Granted: 1989-12-15
Abstract: The present invention provides an electrode (15, 115, 165, 225) which uses a disordered active material (15, 115, 165, 225) preferably formed by rapid solidification. The active material does not need a binder to be used as an electrode, and thus, is considered self-supporting. The material also is substantially nonporous or impermeable to an electrolyte and when used as an electrode exhibits an increase in cell capacity with improved resistance to corrosion. An electrochemical cell (10, 85, 100, 150, 200) and battery (75) utilizing an electrode of the present invention provides greatly improved cycle life and energy density without a significant decrease in cell capacity. Methods of making the electrode by rapidly solidifying a disordered material are also included. A method of assembling an electrochemical cell using a self-supporting electrode includes the step of producing a disordered active material and aligning the material in a predetermined position in a cell casing.
Patent AT-E35305-T1 (AT)
Inventor: KARLSSON JAN
IPC: F03D1/04
Filed: 1983-12-27
Granted: 1988-07-15
Abstract: PCT No. PCT/SE83/00480 Sec. 371 Date Aug. 29, 1984 Sec. 102(e) Date Aug. 29, 1984 PCT Filed Dec. 27, 1983 PCT Pub. No. WO84/02750 PCT Pub. Date Jul. 19, 1984.Arrangement for wind turbines which comprise not only a rotor (2) which can be caused to rotate about a shaft by a flow of air moving essentially in the direction of the shaft from an inlet side towards an outlet side, but also an annular body (1) enclosing the rotor in a concentric fashion, said body exhibiting on its intended inlet side an inlet having an inner boundary edge in connection with which the rotor is arranged and which makes the transition on the outlet side of the annular body to a front, inner boundary for an outlet which widens out in the direction of the flow and which is terminated by means of a rear, outer boundary edge (19). The transverse profile of the annular body (1) corresponds to a wing profile, of which the rounded leading edge (7-9) forms the inlet, of which the pointed trailing edge (19) forms the outer boundary edge of the outlet, which is situated radially outside said front edge, of which the flatter side (6) forms the inlet face of the ducting and extends from the outer boundary edge (22) of the inlet rearwards and outwards as far as the outer boundary edge (19) of the outlet, and of which the curved side (16-18) forms the outlet.
Patent AT-E36579-T1 (AT)
Inventor: DEMOULIN JEAN
IPC: E21C35/22
Filed: 1985-04-04
Granted: 1988-09-15
Abstract: The rotor of a cutter for removal of material from a mine face has a large number of externally mounted bits each of which is adjacent to a discrete spray nozzle serving to discharge one or more streams of water at a pressure in the range of several thousand bars. The nozzles receive water from conduits which are installed in an annular chamber between the skirt of the substantially cup-shaped rotor and the adjacent end portion of the drive shaft for the rotor. Groups of conduits receive pressurized water from manifolds which are installed in the chamber and each such manifold receives pressurized water from a discrete conduit which, in turn, receives pressurized water from a distributor rotating at the discharge end of a stationary pipe in an axial bore of the shaft.
Patent AT-E65180-T1 (AT)
Inventor: GOLDBERG MARVIN
IPC: A61Q5/06
Filed: 1985-04-11
Granted: 1991-08-15
Abstract: Disclosed are cosmetic compositions for the hair, containing hydrogenated tallow N,N-dimethyl glycinate, in the form of aqueous, alcoholic or aqueous-alcoholic solutions.
Patent AT-E51645-T1 (AT)
Inventor: SOLDANSKI HEINZ-DIETER
IPC: C11D3/00
Filed: 1985-10-07
Granted: 1990-04-15
Abstract: Powder-form compositions containing as its principal components cellulose powder, organic solvents, and water. The compositions are suitable for cleaning textiles, particularly carpets, and are distinguished by high cleaning power and minimal dust generation.
Patent AT-E39574-T1 (AT)
Inventor: SITTE HELLMUTH
IPC: G01N33/48
Filed: 1985-07-10
Granted: 1989-01-15
Abstract: Apparatus for treating biological specimens at low temperatures for subsequent microscopic examination comprises a container having a specimen treatment chamber disposed in a vessel adapted to contain liquid coolant. The specimen treatment chamber is adapted to receive a specimen to be treated and a specimen treatment medium. Precooling means is provided for precooling the specimen treatment medium before it is introduced to the specimen treatment chamber. The precooling means comprises a reservoir communicating with the specimen treatment chamber, and delivery means for delivering the specimen treatment medium to the reservoir. The reservoir and delivery means are arranged so that specimen treatment medium flowing through the reservoir and delivery means is cooled by the liquid coolant, and so that the specimen treatment medium can flow through the delivery means in countercurrent heat exchange with specimen treatment medium flowing from the reservoir to the specimen treatment chamber.
Patent AT-E61973-T1 (AT)
Inventor: DEFRAYE RENE
IPC: B44C1/00
Filed: 1985-07-09
Granted: 1991-04-15
Abstract: The roll (2) is arranged in such a way that its axis is perpendicular to that of the laser beam (1), which is stationary. The roll is displaced along its longitudinal axis at the same time as being rotated about this axis. The disadvantages which are inherent in the methods employing a movable marking head, arising from faults in the marking head and from the variation in the length of the laser beam, are thus avoided.   <IMAGE>
Patent AT-E75029-T1 (AT)
Inventor: ROSTOCIL CHARLES E
IPC: F41A25/22
Filed: 1985-09-28
Granted: 1992-05-15
Abstract: A heavy support weapon, for example, of 30 mm caliber, designed for firing from conventional machine gun mounts without undue recoil loads transferred to the gun mount. The weapon is designed for first round accuracy whether in the automatic open bolt or semi-automatic closed bolt mode. The weapon 10 includes a barrel 13 joined to a barrel yoke 21 in a receiver 14 aft of a front housing assembly 15. The recoil system includes a main recoil spring 30, a secondary spring 23, a buffer group including rods 60, springs 61 and plate 63. A slide bolt assembly 40 includes a slide 41, a bolt 42, a face 43, bolt face levers 44 and actuating pins 45, all within the receiver 14. The bolt face 43 is driven vertically by the bolt face levers 44 to receive a new round, load it and remove and discharge a spent casing. The slide bolt assembly 40 travels forward and aft during the firing cycle. On rearward travel it is accelerated rearward by accelerator 70 until reaching the buffer group and transfers its kinetic energy to the buffer group which in turn transfers that energy to the barrel 13 and the recoil spring 30 where it is absorbed without transferring the impact loading to the weapon mount.
Patent AT-E40917-T1 (AT)
Inventor: TRATZ HERBERT DR DIPL-ING
IPC: F16K31/04
Filed: 1986-02-17
Granted: 1989-03-15
Abstract: A valve for shutting off a flow having a housing wherein a plug member is movable between "on" and "off" terminal positions by means of a thread; a rotary drive which is switchable off with time delay in the "off" terminal position of the valve; a resilient member for limiting an increase in torque generated by kinetic energy of the rotary drive in the "off" terminal position; and a torque control for the rotary drive includes means defining a range of rotation of the rotary drive in both directions of travel thereof, the entire range of rotation corresponding to a stroke of the plug member and being subdivided into a starting range beginning at one terminal position and ending before a new terminal position is reached as well as into the remaining range; the rotary drive having an available starting torque (break-away torque), taking into consideration the tolerance limit of the power supply in the starting range downwardly, which is at least 10% higher than the largest torque applicable by the rotary drive, taking into consideration the tolerance limit of the power supply in the remaining range upwardly.
Patent AT-E63021-T1 (AT)
Inventor: VOGEL KLAUS DIPL-ING
IPC: H04B7/005
Filed: 1986-07-25
Granted: 1991-05-15
Abstract: A communication transmission system for electromagnetic waves comprising a transmitter, transmitting and receiving antenna with a radio link hop therebetween and a receiver having an associated diversity receiver. When there is no access to energy supply, network energy is supplied from batteries, solar systems and other power supplies which have limited power and are expensive. So as to provide energy saving operation of a system, a digital system is created and the invention provides a fade detector in the receiver for fast recognition of fading and which produces signals corresponding to the weighted switching thresholds that are derived for the connection of the diversity receiver which had previously been disconnected so as to reduce power consumption and for setting by reducing or increasing the transmission power or for the IF through connecting by way of a plurality of radio link hops or for the compensation or cancellation thereof.
Patent AT-E60343-T1 (AT)
Inventor: GOEL ANIL B
IPC: C08G69/44
Filed: 1986-09-01
Granted: 1991-02-15
Abstract: A process for the production of novel polymers by the interpolymerization of a bicyclic amide acetal, a dicarboxylic acid anhydride and a polyepoxide at a temperature in the range of from 80°C. to about 200°C. and at a pressure in the range of from about ambient to about 50 bar is described.
Patent AT-E68811-T1 (AT)
Inventor: NEUMANN WOLFGANG
IPC: C08L33/02
Filed: 1986-09-10
Granted: 1991-11-15
Abstract: Aqueous, pasty coating compositions containing a fluorine-containing copolymer formed from tetrafluoroethylene, vinylidene fluoride and hexafluoropropene and a polyacrylate thickener which is composed of an essentially noncrosslinked copolymer of acrylic acid or methacrylic acid and which has a viscosity of 4 to 40 mPa s in a 1% strength by weight solution in aqueous ammonia at a pH of 9 at a shear rate of 1,000 s-1 are described. The coating compositions are particularly suitable for application to textile substrates by means of the brushing process.
Patent AT-E68242-T1 (AT)
Inventor: DANBY HAL C
IPC: A61M5/14
Filed: 1986-11-17
Granted: 1991-10-15
Abstract: A disposable diaphragm pump cassette comprises a flexible diaphragm member comprising hinged, rigid plates hingingly mounted on an inflexible plate and opposed to a pumping chamber surface to form a pumping chamber. The pump includes check valve means comprising movable circular plates integrally connected with the inflexible plate by flexible, extendable webs. The flexible diaphragm member comprises at least three inflexible diaphragm plates with edges in a common plane, each diaphragm plate having at least two straight diaphragm plate hinge edges. Each diaphragm plate hinge edge is adjacent to and aligned with a second diaphragm plate hinge edge of an adjacent diaphragm plate. The adjacent edges of each diaphragm plate hinge edge and second diaphragm plate hinge edge are attached together by a flexible hinge strip.
Patent AT-E63054-T1 (AT)
Inventor: STEER PETER LESLIE
IPC: A61F5/448
Filed: 1986-11-26
Granted: 1991-05-15
Abstract: An ostomy appliance intended for attachment to a peristomal area of a wearer includes a pad (20) of medical-grade skin-attachable adhesive material, a first coupling element (12) secured thereto, the element having a radially outwardly extending flange (30) attached to a surface of the pad and an upstanding rib (32) of closed loop form constructed to couple with a counterpart (second) coupling element (56) on a bag or pouch (64). An inner chute member (24) is located radially within and adjacent to the first coupling element, the chute member having a substantially cylindrical wall (72) covering the whole of the radially inner surface of the first coupling element. At one of its ends, the chute has a radially outwardly extending flange (70) positioned so that it traps the chute member in position when the two coupling elements are coupled toqether.
Patent AT-E71102-T1 (AT)
Inventor: WILKE GUENTHER DR
IPC: C07F9/6584
Filed: 1987-05-27
Granted: 1992-01-15
Abstract: The invention relates to azaphospholenes of the type <CHEM> wherein R1 and R2 may be alkyl, aryl and aralkyl groups, processes for preparing same and the use thereof.
Patent AT-E83151-T1 (AT)
Inventor: COHEN IRUN ROBERT
IPC: A61K38/17
Filed: 1987-09-22
Granted: 1992-12-15
Abstract: Composition for the prevention and treatment of autoimmune diseases are provided which comprise as an active ingredient membrane material shed from autoimmune T lymphocytes, or activated T lymphocytes which are treated by a pressure application and releases process. There is also provided processes for obtaining such active materials and for preparing pharmaceutical compositions containing them.
Patent AT-E99476-T1 (AT)
Inventor: PLENGE GEORG PROF DR
IPC: H04H20/72
Filed: 1987-10-02
Granted: 1994-01-15
Abstract: To provide a terrestrial digital sound broadcasting system which requires no additional frequency allocations and does not interfere with existing broadcasting systems, the transmission frequency bands of the digital sound broadcasting system are identical to those used in an existing television broadcasting system. The co-channel radio and television transmitters are located so that a co-channel radio transmitter is positioned at the standard mid-way point between the nearest co-channel television transmitters. <IMAGE>
Patent AT-E76757-T1 (AT)
Inventor: SKINNER GORDON ROBERT BRUCE
IPC: A61K39/245
Filed: 1987-02-25
Granted: 1992-06-15
Abstract: A vaccine against human herpes simplex virus comprises the virus particles of bovine mammalitis virus. The vaccine is prepared by infecting a serum-starved cell line with bovine mammalitis virus, incubating the infected cells in a suitable medium and separating the incubation medium whcih contains the virus particles. The vaccine may comprise either live or inactivated virus particles.
Patent AT-E82869-T1 (AT)
Inventor: SCHRAM CORNELIUS JOHN
IPC: B01D43/00
Filed: 1987-05-27
Granted: 1992-12-15
Abstract: PCT No. PCT/GB87/00363 Sec. 371 Date Jan. 27, 1988 Sec. 102(e) Date Jan. 27, 1988 PCT Filed May 27, 1987 PCT Pub. No. WO87/07178 PCT Pub. Date Dec. 3, 1987.An acoustic standing wave is established in a fluid medium with a varying energy density in its nodal planes. Particles in the fluid medium responsive to the acoustic energy accumulate at these nodal planes and by the action of the variations of energy density in conjunction with the fluid viscous forces and/or field forces acting in the direction of the nodal planes, the movement of the particles held at these planes can be controlled. The adverse effects of attenuation of the acoustic beams producing the standing wave are reduced in this system, because any streaming due to imbalance of the acoustic forces forming the standing wave does not act in the direction in which the movement of the particles can be controlled.
Patent AT-E98802-T1 (AT)
Inventor: COOPS PETER
IPC: G11B7/09
Filed: 1988-09-13
Granted: 1994-01-15
Abstract: An apparatus is described for scanning an information plane (2) in which a radiation beam (b) emitted by a diode laser (4) is focussed by a lens system (6) on the information plane and the radiation reflected by this plane is focussed via a composite diffraction grating (9) in two radiation spots (V1, V2) each co-operating with a separate photodiode pair (18, 19; 20, 21). Since the separating strip (22 min , 23 min ) between the two photodiodes of each of these pairs extends at an acute angle ( alpha 1,  alpha 2, beta ) to the line (22, 23) connecting the centre of the radiation-emitting surface of the diode laser (4) with the position (M1,0, M2,0) assumed by the centre of the intensity distribution of the radiation spot formed on the relevant photodiode pair, if the scanning beam is focussed on the information plane in an optimum manner, a variation in the wavelength of the scanning beam is prevented from influenceing the focussing of the scanning beam on the information plane.
Patent AT-E75371-T1 (AT)
Inventor: SCHUITEMAKER JOHANNES
IPC: A01D89/00
Filed: 1988-12-15
Granted: 1992-05-15
Abstract: A pick-up trailer comprising a feeding mechanism composed of a pick-up (7) and a rotor (4) linking up therewith in downstream direction, and partly surrounded by a guide plate (9), thereby producing a guide channel (10) between the rotor and the guide plate. The guide channel (10), at the end opposite pick-up (7) is bounded in the downward direction by a rotary roller (12) and terminates at the top in a bottom opening of the trailer. The roller (12) as well as shaft (3) are mounted for rotation between side plates (5) attached to the bottom (1) of the trailer. The arrangement is characterized in that the rotary roller (12) is attached to separate, adjustable suspension arms (13) mounted for rotation on the shaft (3) of the rotor.
Patent AT-E91586-T1 (AT)
Inventor: INOUE TAKAO
IPC: H04N9/79
Filed: 1988-12-14
Granted: 1993-07-15
Abstract: In the transmission of digital video data signals, for example, in a digital video tape recorder, a luminance signal and first and second chrominance signals, such as R-Y and B-Y, are individually samples to provide respective digital luminance data signals and first and second digital chrominance data signals for forming a high-definition video picture which is spatially divided into N horizontally contiguous segments, each of the divided segments is time-expanded by N-times, the digital luminance data signals and the first and second digital chrominance data signals of each of the time-expanded picture segments are divided into respective sets thereof which each consist of two successive data signals, and the sets of digital luminance and first and second digital chrominance data signals for each of the segments are distributed into a plurality of transmission channels in such a manner that each set of digital luminance data signals is interleaved between sets of the first and second digital chrominance data signals, respectively, in each of the transmission channels. Further, one of the two successive data signals in each of the sets of digital luminance data signals and of first and second digital chrominance data signals is inverted for obtaining the complement of the one of the two successive data signals in each set which has been inverted, thereby substantially minimizing any DC or low-frequency component in each of the transmission channels.
Patent AT-E79287-T1 (AT)
Inventor: SODER HUGO
IPC: A61M21/02
Filed: 1988-01-06
Granted: 1992-08-15
Abstract: The apparatus comprises an enclosure, which is intended to create a space protected and insulated from its environment and in which the user takes up a position, and a control box which is connected to the enclosure. The control box comprises a computer, a magnetic tape reader, equipment for conditioning the air in the enclosure, an ionizer and an aroma diffuser. The enclosure is made in the form of a shell of the sandwich type, consisting of mineral wool arranged between two composite walls made of glass fibre and polyester resin, and rendered leakproof to radiation by virtue of the addition of barium sulphate to the polyester resin. A stainless steel latticework is in addition placed in one of the composite walls. A plurality of apparatuses permitting the generation of psychosensorial stimulations are arranged in the enclosure. The enclosure also comprises a heating bed contained in a synthetic container with a high thermal insulation power and containing several layers of cylinders made of rubber, inflated with air, and covered over the whole surface of the bed by a flexible and impermeable heating plate. Hollow spheres of rubber, with very thin walls, and highly deformable and containing a liquid, are distributed side by side over this plate. The bed is covered with a fine padding of synthetic cotton wool, allowing the air to circulate, and with a slip cover made of cotton with elastic meshes.
Patent AT-E68117-T1 (AT)
Inventor: RABIAN LASZLO
IPC: B23H7/22
Filed: 1988-05-19
Granted: 1991-10-15
Abstract: PCT No. PCT/CH88/00095 Sec. 371 Date Nov. 23, 1988 Sec. 102(e) Date Nov. 23, 1988 PCT Filed May 19, 1988 PCT Pub. No. WO88/09238 PCT Pub. Date Dec. 1, 1988.Electroerosion, spark discharge erosion is carried out by effecting a spark discharge between a jet of a conductive flowable medium forming the electrode and a workpiece. The shape of the electrode jet is imparted to the flowable medium from the nozzle at which the jet emerges at high velocity.