baber/WOPTO huggingface dataset:
Patent AT-E536265-T1 (AT)
Inventor: ASAI TOSHIAKI
Filed: 2009-08-27
Granted: 2011-12-15
Abstract: An image processing method which contains: delivering laser light (15) to a thermoreversible recording medium to heat the medium and record an image thereon, the medium reversibly changing a transparency or tone thereof depending on a temperature thereof; and heating the medium to erase the image recorded thereon, wherein the delivering is carried out using an image processing device containing: a laser light emitting unit (11); a light scanning unit (16) disposed on a plane onto which laser light emitted from the laser light emitting unit is delivered; a light intensity distribution adjusting unit to change a light intensity distribution of the laser light; and a f¸ lens (17) to condense the laser light, and wherein energy of the laser light passing through a peripheric portion of the f¸ lens and traveling onto the medium is lower than energy of the laser light passing through a center portion of the f¸ lens and traveling onto the medium.
Patent AT-E497027-T1 (AT)
Inventor: TAKANOBU MORI
Filed: 2009-09-15
Granted: 2011-02-15
Abstract: Disclosed is a low alloy steel material for generator rotor shafts, which has tensile strength of not less than 700 MPa at room temperature. Preferably the low alloy steel material consists of, by mass percent, 0.15 to 0.35% carbon, 0.01 to 0.10% Si, 0.10 to 0.50% Mn, 1.3 to 2.0% Ni, 2.1 to 3.0% Cr, 0.20 to 0.50% Mo, 0.15 to 0.35% Cu, 0.06 to 0.14% V, and the balance of Fe and unavoidable impurities.
Patent AT-E525196-T1 (AT)
Inventor: BOYELDIEU AURELIEN
Filed: 2009-01-29
Granted: 2011-10-15
Abstract: A device for the production of a part of an aircraft made of composite material of which one surface is able to be in contact with aerodynamic flows includes a male mold, and at least two smoothing panels (12) that can exert pressure on the piece to be produced during a polymerization phase during which a contraction phenomenon appears. At least one of the two smoothing panels (12.1, 12.2) includes a smooth edge with a beveled shape against which at least one surface of the other smoothing panel can slide to compensate for the contraction phenomenon.
Patent AT-E523054-T1 (AT)
Inventor: HART BRIAN
Filed: 2009-02-02
Granted: 2011-09-15
Abstract: A technique is provided to enable a ranging-enhanced communication device that operates according to a legacy communication protocol to transmit a ranging waveform that is not defined in, or part of, the rules of the legacy communication protocol. In one embodiment, a ranging-enhanced communication device that is to transmit the ranging waveform generates information representing a time interval within which to wirelessly transmit a ranging waveform that is not defined by a legacy communication protocol. This information is encoded into a field of a frame that is formatted according to the legacy communication protocol to protect the time interval from transmissions by legacy communication devices that operate according to the legacy communication protocol. The ranging-enhanced communication device transmits the frame and transmits the ranging waveform during the time interval following the frame.
Patent AT-E552157-T1 (AT)
Inventor: LE TROUHER GUY
Filed: 2009-05-13
Granted: 2012-04-15
Abstract: The device (1) has a steering differential (2) that is interposed between a flywheel (3) and a steering control unit (4) constituted by a hydrostatic steering control group. The differential has an input (8) to receive a counter braking command provided by a turn correcting motor (9). The flywheel is connected to an input (15) of the differential by an anti-return unit (16) to avoid progression of force of the differential towards the flywheel.
Patent AT-E550555-T1 (AT)
Inventor: ADAM GUIDO
Filed: 2010-11-12
Granted: 2012-04-15
Abstract: The element (6) has a dowel pin formed as a sleeve body in which an expanding body is inserted. The expanding body is formed as a pivot with elliptical cross-section. Force transmission between a fastening eyelet (7) and connecting links (8,9) is carried out by rotating the pivot in the sleeve body around 90 degree. The sleeve body comprises an elliptical opening for receiving the expanding body, so that inner surfaces of the wall are elliptically formed. The dowel pin and pivot are made up of molded-plastic molded part.
Patent AT-E552142-T1 (AT)
Inventor: BUDINSKY MAREK
Filed: 2010-06-10
Granted: 2012-04-15
Abstract: The compartment has a cover (2) pivoted around a rotation axis at a side and arranged in side openings (3) of a housing (1). A pressing part (15) is arranged in the side openings by shafts (16). The pressing part is rotated around the rotation axis independent of the cover. The pressing part has a side pin (21) for fastening a spring (22). The spring is fitted on the shafts of the pressing part and supported with an end at a groove in the housing of the compartment. The spring is fitted on the pin at another end.
Patent AT-E5693-T1 (AT)
IPC: B23B45/00
Filed: 1980-10-27
Granted: 1984-01-15
Abstract: An alternate switch actuating mechanism for an electric drill or similar tool which permits the tool to be used in either a portable or stationary operation. The tool has a first handle that includes a first switch actuator for operating the tool and a second detachable handle which carries a second actuator for the switch. The second actuator is constructed so as to directly engage the first actuator to permit simplicity of operation and ease of disassembly for stationary operation. A lock is provided for precluding accidental actuation of the second actuator. The device also includes a reversing switch and an interlock which prevents actuation of the reversing switch when the drill is energized.
Patent AT-E4813-T1 (AT)
IPC: C08G18/00
Filed: 1980-04-28
Granted: 1983-10-15
Abstract: Cold-cured molded polyurethane flexible foams having improved vibration damping properities are made by foaming in the presence of (1) a high molecular weight predominantly linear siloxane polyoxyalkylene block copolymer and (2) a solvent which is compatible with the block copolymer and which has a viscosity of 3 to 100 cps and a surface tension between 15 to 60 dynes/cm.
Patent AT-E4906-T1 (AT)
IPC: C08G63/19
Filed: 1980-09-18
Granted: 1983-10-15
Abstract: Anisotropic melts are disclosed which can be shaped, based on aromatic polyesters containing linkages of the arylaliphatic ether type. These melts consist of homopolyesters having units of the formulae:    <IMAGE>  (I)  and   <IMAGE> (II)  in which n equals 4 or 6 and X=H, Cl or CH3, with the proviso that when n equals 4, X only represents Cl or CH3, the flow points of these polymers being between 200 DEG  and 340 DEG  C. These anisotropic melts make it possible to obtain filaments, films and molded articles possessing good mechanical properties.
Patent AT-E5992-T1 (AT)
IPC: F16K11/087
Filed: 1981-06-23
Granted: 1984-02-15
Abstract: A single mixing valve has a ball-like valve plug with hot and cold water inlet ports and outlet ports and a valve housing having a valve seat face of the same form as the plug. The housing has inlet ducts for the hot and cold water to be mixed and an outlet duct for the mixed water, the ducts porting into the face. A driving part is joined with the plug and is able to be rocked therewith for changing the rate of outlet of water from the valve and to be moved for changing the mixing ratio of the hot and cold water. The driving part is limited in its rocking motion to motion about a rocking axis running through a middle point of the plug and is limited to turning about an axis of turning running through the middle point. The valve has a guide plate, which may be turned in a plane parallel to the rocking axis of the driving part, with same in relation to the housing. The plate has a slot in which the driving part is keyed while being able to be moved along the slot. With this system it is not possible for the plug to be moved into skew positions.
Patent AT-E12124-T1 (AT)
Inventor: MITTER MATHIAS
IPC: D06B19/00
Filed: 1981-10-24
Granted: 1985-03-15
Abstract: Apparatus is used to uniformly apply liquid treating medium to a textile workpiece by foaming it, depositing the foam in a confined space atop the workpiece, applying suction to the workpiece from below and then, at a location downstream of the suction, squeegeeing additional foam into the surface layer of the workpiece.
Patent AT-E8083-T1 (AT)
IPC: G11B27/02
Filed: 1981-04-07
Granted: 1984-07-15
Abstract: Video editing apparatus for use with video playback and recording devices, such as video tape recorders (VTR's) wherein signals are reproduced from a first record medium and recorded on a second record medium. The apparatus is provided with a console having a plurality of display registers for displaying record medium position data representing respective positions of the first and second media. Register selector switches are associated with respective ones of the display registers, each such switch being operable to select its associated display register. The console also is provided with a plurality of signal selector switches, each being operable to select a particular type of signal (such as a video or audio signal) reproduced from the first medium to be recorded on the second medium when a pre-selected one of the media reaches a position represented by the position data displayed in a selected display register. Indicators, such as visual indicator devices, are associated with respective ones of the signal selector switches and are operative to apprise an operator of the relative positions at which the particular types of signals are to be recorded on the second medium. The apparatus also is provided with a central processing unit responsive to the operation of a selected signal selector switch and a selected register selector switch for associating the position data displayed in the display register associated with that register selector switch with the selected signal selector switch, whereby when the pre-selected medium reaches the position represented by the associated position data, the particular type of signal selected by the signal selector switch is recorded on the second medium.
Patent AT-E9218-T1 (AT)
IPC: C02F3/12
Filed: 1981-09-23
Granted: 1984-09-15
Abstract: A method of treating sewage which comprises sequentially processing the sewage by aeration culture in an aeration zone (A1,A2) and passing aerated fluid in a separation zone (S1,S2), upwardly between inlined lamella separators (25,38) in a controlled laminar flow in countercurrent to separated sludge culture which is caused to flow down the separators to a collection zone or back to the aeration zone. At least two such units operate in series in a common container. The preferred lamella separators are composed of individual plates (30) having marginal channels (31) extending in the plane of inclination and at least one upward rib (32) formed as an inverted V in the plane of the plate so as to direct sludge to the channels.
Patent AT-E9598-T1 (AT)
IPC: C22C19/05
Filed: 1981-12-10
Granted: 1984-10-15
Abstract: Nickel-chromium-cobalt base casting alloys having compositions within the range (in percent by weight) Cr 20-23%, Co 17-23%, W 1-2.5%, Mo 0-0.5%, Nb 0.4-1.2%, Ta 0.6-1.4%, Ti 2,95-3.85%, Al 1.6-2.8%, Hf 0.3-1.3%, Zr 0.005-1%, B 0.001-1%, C 0.01-0.25%, balance Ni and impurities, wherein the contents of Nb, Hf, Ti and Al are further specifically correlated, exhibit at high temperatures a combination of good resistance to corrosion and very high creep-rupture lives, particularly when directionally solidified. The alloys are useful as materials for cast blades and vanes for gas turbines for marine and land-based service.
Patent AT-E14051-T1 (AT)
Inventor: SANDER MICHAEL DIPL-ING DR ING
IPC: G21C1/09
Filed: 1982-01-28
Granted: 1985-07-15
Abstract: 1. Pressuriser system of a pressurised-water reactor installation, with a pressuriser (6) having a water space (7) and a vapour space (8), the water space being connected via a feed line (9) to a primary coolant line ("hot" line) (2) leading from a reactor pressure vessel (1) to a steam generator (3), and the vapour space being connected via a spray line (11) to a primary coolant line ("cold" line) (4) leading from the steam generator to the reactor pressure vessel, the flow rate of the feed line (9) in the direction of the pressuriser (6) being restricted, and a connection (20), which continuously sprays into the vapour space (8), being provided between the "cold" line (4) and the pressuriser (6), characterised in that the excess of primary coolant, present due to the restriction, is at least partially passed into the vapour space of the pressuriser via the spray line (11) leading away from the "cold" line (4), that the spray line (11) comprises several part legs (11a, 11b, 11c) of different cross-sections, that each of these part legs (11a, 11b, 11c) is provided with a valve (12, 13, 14) which is controllable as a function of the pressure prevailing in the "hot" line (2), and that the part legs are continued again as a common spray line (11) before the pressuriser (6) is reached.
Patent AT-E25344-T1 (AT)
Inventor: VATERLAUS ARTHUR
IPC: B22D11/128
Filed: 1982-04-23
Granted: 1987-02-15
Abstract: In a method and apparatus for bending a strand in a continuous casting installation for metals, especially steel, the ferrostatic pressure of the liquid core or pool of the cast strand is supported at a transition curve along a bending path between a circular arcuate-shaped roller apron path or track and a straight roller apron path or track by means of pairs of support rolls. In order to obtain uniform low elongation velocities at the strand skin or sheel throughout the entire transition curve for the purpose of improving the surface quality of the cast strand and for avoiding structural flaws at the solid-liquid interface as well as for simplifying the adjustment, alignment and maintenance work, the transition curve along the roller apron track is continuously accommodated to changing casting and/or strand parameters by the action of the strand itself.
Patent AT-E17483-T1 (AT)
Inventor: LARUELLE CLAUDE
IPC: A61P31/04
Filed: 1982-03-18
Granted: 1986-02-15
Abstract: The present invention relates to novel soluble N2 substituted derivatives of 2,4-diamino 5-benzyl pyrimidines. These derivatives correspond to the general formula III below:    <IMAGE>  (III)  The novel soluble N2 substituted derivatives are powerful antibacterial agents.
Patent AT-E11678-T1 (AT)
IPC: C12P7/06
Filed: 1983-04-02
Granted: 1985-02-15
Abstract: Alcohol is produced by continuous fermentation process in which must is fermented in a vat. Fresh must is introduced into the vat and fermented must is withdrawn from the vat. Fermented must withdrawn from the vat is pumped from the vat in a pumping column of a circuit extending above the vat in which carbon dioxide exerts mammoth pumping action. A back pressure is maintained and adjusted in an upper portion of the vat which is connected with the pumping column for concentrating carbon dioxide in the vat and for controlling the flow rate of the mammoth pumping column and the circulation speed of the must in the circuit. The pumping column is connected with a pipe which is connected to a lower portion of the vat which completes the circuit and which is disposed for effecting a turbulent flow of the carbon dioxide depleted must and for returning recycled must to the vat. Carbon dioxide is separated from the must in the pumping column and exerts the mammoth pumping action. A mixture of oxygen and inert gas is introduced into the turbulent flow of must in an upper portion of the return pipe.
Patent AT-E26075-T1 (AT)
Inventor: LOSERIES HANS GEORG
IPC: B01D21/00
Filed: 1983-09-08
Granted: 1987-04-15
Abstract: 1. Method of cleaning a filter by back flushing its filter packing from the bottom upwards by means of flushing liquid and air and subsequent drawing off of the flushing liquid above the filter packing, wherein initially during the back flushing, without drawing off flushing liquid, the supply of air is effected in a quantity which causes turbulence to be generated in the filter and the accumulated dirt particles to be detached, and flushing liquid is supplied in a quantity smaller than the volume stream fed during filtration operation, so that the released filter sludge is discharged into a layer of flushing liquid present above the filter packing, and wherein the layer of liquid present above the filter packing and containing the filter sludge is subsequently drawn off, characterised in that, when back flushing a coalescence filter having a filter packing of open-cell foam plastic, the air and flushing liquid are supplied asimultaneously, such that initially only air is supplied to release the dirt particles in the pores of the filter packing, and then the flushing liquid is supplied with or without further air supply, for the slow discharge of the filter sludge to the surface of the liquid.
Patent AT-E25444-T1 (AT)
Inventor: HARGREAVES KARL MICHAEL
IPC: H01H9/06
Filed: 1983-10-20
Granted: 1987-02-15
Abstract: Cycle stop-light equipment having a deformable member 1 which is squashed upon operation of the hand-brake lever 7 to operate an electrical switch contacts 13 to illuminate the stop-light.
Patent AT-E17358-T1 (AT)
Inventor: GOUDAL RAYMOND RESIDENCE DU PA
IPC: C07K16/04
Filed: 1983-01-20
Granted: 1986-01-15
Abstract: The present invention relates to a process for the separation of the immunoglobulins present in colostrum, wherein a milk of colostrum or a serum of colostrum is fractionated by liquid electrophoresis, the immunoglobulin-enriched fraction is recovered and said immunoglobulin-enriched fraction is then fractionated by ion-exchange chromatography.
Patent AT-E21628-T1 (AT)
Inventor: ROBERT DOMINIQUE
IPC: A61M16/00
Filed: 1983-06-13
Granted: 1986-09-15
Abstract: A duct opening close to the patient's respiratory passages provides a supply of additional oxygen from a source. The device comprises a heat sensor element exposed to the temperature changes between the air inhaled and the air exhaled which cause corresponding voltage changes across its terminals; a coupler supplying signals which are a function of these voltage changes; an electromagnetic valve in the duct and controlled by a control element during the patient's various stages of respiration. The invention is applicable more particularly to oxygen therapy devices worn on the person e.g. in the fashion of spectacles.
Patent AT-E37379-T1 (AT)
Inventor: BRANDSTETTER FRANZ DR
IPC: C08F10/02
Filed: 1984-03-05
Granted: 1988-10-15
Abstract: 1. A process for the preparation of an ethylene polymer by homopolymerization of ehtylene or copolymerization of ethylene with compounds which are copolymerizable with ethylene, in a continuously operated, tubular polymerization system under from 500 to 5000 bar and at from 40 to 450 degrees C in the presence of a free radical polymerization initiator, by adding a mixture of ehtylene, oxygen, if necessary a regulator and if necessary a comonomer to the polymerization system at its inlet point and furthermore adding a peroxide initiator to the polymerization system at a second point downstream of the inlet point along the polymerization system, at which the temperature of the oxygen-initiated reaction has already exceeded the maximum, wherein, at the second feed point, the temperature in the temperature in the polymerization system is from 261 to 274 degrees C and methyl isobutyl ketone peroxide, dissolved in an inert solvent, is added.
Patent AT-E30423-T1 (AT)
Inventor: KOMPIS IVAN DR
IPC: C07D211/78
Filed: 1984-04-09
Granted: 1987-11-15
Abstract: The pyrimidine derivatives of formula I    <IMAGE>  I  wherein R1 is naphthyl, substituted naphthyl or substituted phenyl; R2 is hydrogen or lower alkoxy; and A is an optionally present ethylene or 1,3-propylene, and wherein the diaminopyridine group has the exo-configuration when A is present, are described. These compounds are useful as antibacterial agents, antimalarial agents and antitumor agents, and can be used in combination with sulfonamides in the control of bacterial infections.
Patent AT-E26226-T1 (AT)
Inventor: BREDOW WALTER
IPC: B21D28/12
Filed: 1984-06-22
Granted: 1987-04-15
Abstract: The tools of a machine tool, e.g. a rotary stamping press, are stored and changed by a mechanism with an endless chain (3). The latter has links (25) with pockets to receive the tool holders (5). - The chain is loaded with the tool holders at the loading station (15) and stores them until required. The tool holders are then transferred to the tool changing device (4) which transfers them to and from rotatable tables mounted on the stamping press.
Patent AT-E41385-T1 (AT)
IPC: B62M9/08
Filed: 1984-12-28
Granted: 1989-04-15
Abstract: The invention relates to a drive device having stepless torque adjustment, especially for cycles. The drive device comprises a drive shaft (13), a first adjusting disc (1) arranged coaxially with the drive shaft (13), into which first adjusting disc (1) a spiral-like cutout (3) is incorporated at least partially about the center of the first adjusting disc (1), a second coaxially arranged adjusting disc (5) into which through slots (6) are incorporated which run outwards from the center of the second adjusting disc (5), and a coaxial segmented ring (27) consisting of individual segments (28) onto the outer periphery of which segmented ring (27) can be placed an endless drive element (30). The segments (28) each have extensions (43) which engage both in the spiral-like cutout (3) and in an allocated through slot (6). One of the said adjusting discs can be driven by the drive shaft (13), whereas the other non-driven adjusting disc can be blocked by means of a blocking device (10a and 10b). When one adjusting disc is blocked and the other rotates, the diameter of the segmented ring (27) can be continuously changed, so that the torque is infinitely adjustable to the desired value.
Patent AT-E33518-T1 (AT)
Inventor: KUESPERT MAX
IPC: F16H19/00
Filed: 1985-01-18
Granted: 1988-04-15
Abstract: A toothed rack is driven by an endless chain with a bilateral toothing which runs around a drive pinion and two sprockets in a triangular configuration. An adjustable spring loaded quadrant ensures a satisfactory engagement of the toothing in the contact area. The quadrant can be replaced by an endless element of rollers lined with polyamide or by wheels with a rim of e-f fibre-reinforced plastics.
Patent AT-E35866-T1 (AT)
Inventor: MASCHEK MARTIN DIPL-ING
IPC: G01R15/08
Filed: 1985-03-12
Granted: 1988-08-15
Abstract: A shunt arrangement for processing the output current of an inductive current transformer having a wide dynamic range in which, in order to provide high-precision conversion with smaller currents, a power shunt is connected in series with a precision shunt which is connected in parallel with an overvoltage protection circuit containing a switchable semiconductor rectifier and a control circuit. The rectifier changes to a conductive state if the voltage at the precision shunt reaches a limit value. The control circuit contains a symmetric voltage limiting element which is constructed as a pair of limiting diodes or as a fullwave rectifier, the output of which is connected to a reference diode. In order to check the switching state of the overvoltage protection circuit, the series circuit including the power shunt and the precision shunt is connected in parallel with a series circuit consisting of a first bridge resistor and a second bridge resistor which, together with the shunts, form a balanced bridge circuit whereby, when the overvoltage protection circuit is inhibited, bridge circuit is monitored by a window discriminator.