baber/WOPTO huggingface dataset:
Patent AT-E57345-T1 (AT)
Inventor: BOEHMER DENNIS ALAN
IPC: B60K15/04
Filed: 1987-06-05
Granted: 1990-10-15
Abstract: A fuel filler pipe seal (50) includes upper (54) and lower (58) portions and a sealing lip (52) positioned at the juncture of the upper and lower portions to engage an outer surface of a fuel nozzle and prevent the escape into the atmosphere of fuel fumes during a fueling operation. The lip (52) lies in a plane (64) which intersects a groove (68) formed in an outer surface of the seal to receive a seat (30) formed on a mounting bracket (22) mounted in an upper end of the filler pipe (l2), and the upper portion (54) of the seal has an umbrella valve (70) formed integrally with it which covers a vent opening (28) in the bracket and is preloaded to release at a predetermined pressure. By positioning the sealing lip adjacent the seat-receiving groove a better seal with a fuel nozzle is formed, premature release of the umbrella valve is avoided, and damage to the seal when the nozzle is thrust into the filler pipe is minimized.
Patent AT-E113653-T1 (AT)
Inventor: BROOKS JOAN ELLEN
IPC: C12N9/22
Filed: 1987-06-05
Granted: 1994-11-15
Abstract: A two-step method for cloning restriction modification systems is provided which comprises introducing the modification or methylase gene into a host cell and expressing the gene therein to protect the host cell followed by introducing the restriction or endonuclease gene into the host whereby the restriction gene is expressed at lower levels relative to the modification gene.
Patent AT-E95057-T1 (AT)
Inventor: DAVIS ADRIAN FRANCIS
IPC: A61Q11/00
Filed: 1987-12-09
Granted: 1993-10-15
Abstract: A topical composition containing a dissolved drug or the like (e.g. hydrocortisone acetate) preferably in saturated solution, and a solubiliser (e.g. propylene glycol), and preferably water and an antinucleant, is applied to a water-wetted area of the body, such as the hair or scalp, such that, on mixing with the body water, the resultant drug concentration exceeds the saturated drug solubility in the initially formed resultant mixture, thus giving a supersaturated drug composition.
Patent AT-E56090-T1 (AT)
Inventor: FOIN BERNARD
IPC: A41D31/00
Filed: 1987-04-03
Granted: 1990-09-15
Abstract: 1. A metal fabric formed by assembling rectangular metal plates (10) with rounded short sides (80), assembled by means of welded metal connecting rings (20) which pass through connecting perforations (30) provided for this purpose in the region of the corners of the plates (10), the said plates being aligned in accordance with a plurality of parallel and partially superimposed rows (50, 60), always in the same direction, and each connecting ring (20) serving to assemble four different plates (10) in the region of the adjacent corners of the plates, said metal fabric being characterised in that each plate (10) comprises at least four linking perforations (11) similar to the connecting perforations (30) and distributed between the latter so as to define, on each plate (10), two rows (12, 13) of similar perforations each arranged in parallel with a long side (90) of the plate, two adjacent linking perforations (11) situated in one and the same row (12, 13) of a plate (10) in each case being connected to two adjacent linking perforations (11) located in one and the same row (13, 12) of the directly adjacent plate (10) by means of a linking ring (14) similar to the connecting rings (20) and passing through these four perforations (11).
Patent AT-E84777-T1 (AT)
Inventor: DIEKHAUS GERHARD DR DIPL CHEM
IPC: C07C45/00
Filed: 1988-11-18
Granted: 1993-02-15
Abstract: A process for the preparation of alpha-alkylacroleins from aldehydes and formaldehyde. The reaction takes place in the presence of a secondary amine and a carboxylic acid having up to 5 carbon atoms, and is performed in two stages so that, in the first stage, part of the carboxylic acid is added to the reaction mixture and, in the second stage, the remaining carboxylic acid is added.
Patent AT-E85457-T1 (AT)
Inventor: BERGER FRITZ
IPC: H01R13/52
Filed: 1988-12-30
Granted: 1993-02-15
Abstract: Projecting over the rear side of the housing (3, 14, 17, 18) there are terminals (5, 16) which can be covered by a protective cover (6, 19) which can be displaced axially on the housing. In order that the protective cover can be positioned in its effective position quickly and without effort it is provided that the protective cover (6, 19) can be displaced in a straight line and has perforations (6', 23) allocated to the terminals (5, 16). In addition, the protective cover (6, 19) can assume a first and a second position, the terminals (5, 16) projecting through the perforations (6', 23) beyond the protective cover in the first position, and being located inside the protective cover (6, 19) in the second position. 
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Patent AT-E98068-T1 (AT)
Inventor: SCHAEFER RENE
IPC: H02J3/34
Filed: 1989-09-20
Granted: 1993-12-15
Abstract: Synchronous machines (5) are employed for traction system tie frequency converters with hyposynchronous and hypersynchronous cascade sets for the purpose of transferring electrical energy in the range of 8 MW - 90 MW from a national grid (1) with 50 Hz or 60 Hz into a traction system (2) with 16 2 3 Hz or 25 Hz, and vice versa. In order to be able to run up a synchronous machine (5) connected to the traction system (2) without start-up auxiliary excitation from the national grid (1) when the residual magnetism is lacking or insufficient, the energy for the excitation of the synchronous machine (5) is taken from a battery (9) via a chopper (8). The battery (9) is charged via a choke (7) by a two-phase bridge- connected rectifier (6), which is connected to the stator winding of the synchronous machine (5) via a field-circuit transformer (T3). In the event of a short circuit (11) in the traction system (2), excitation of the synchronous machine (5) can be maintained until a protective circuit-breaker (S8) is opened via a protective tripping device. <IMAGE>
Patent AT-E79067-T1 (AT)
Inventor: MATHERS JOHN WALKER
IPC: B24B55/02
Filed: 1989-02-28
Granted: 1992-08-15
Abstract: A cutting, grinding or milling machine comprises a chuck (62) for holding a workpiece (20), a cutting, grinding or milling tool spindle (12) positioned, in relation to the chuck (62), so that the tool (14) may be brought into contact with such a workpiece (20) when it is held by the chuck (62), and drive means (17) connected to bring about relative movement between the spindle (12) and the chuck (62) such that the contact between the tool (14) and the workpiece (20) when the machine is in use moves in a generally circular path around the workpiece (20). A coolant nozzle manifold (40) is mounted to direct coolant at such contact, the chuck (62) and the manifold (40) being rotatable relative to one another to enable the manifold (40) to keep coolant trained on such contact as it moves around the workpiece (20). A cam (44) is fixed relative to the manifold (40), and is engaged by a sleeve (15) surrounding the spindle (12) to advance or retard relative rotation between the workpiece (20) and the manifold (40) in dependence upon relative radial movement between the tool (14) and the workpiece (20) when the machine is in use, to keep the coolant directed at such contact notwithstanding such relative radial movement.
Patent AT-E116635-T1 (AT)
Inventor: KISO YOSHIHISA C O MITSUI PETR
IPC: C07C68/06
Filed: 1989-04-17
Granted: 1995-01-15
Abstract: Disclosed is a process for producing an aromatic carbonate which comprises reacting a phenolic compound with a di-aliphatic carbonate or an aliphatic-aromatic carbonate in the presence of a catalyst. The catalyst is either SnO and/or a tin compound represented by the following formula <CHEM> wherein X and Y are identical or different and each represents OH, SCN, OR<1>, OCOR<1> or a halogen atom, R<1> represents an alkyl or aryl group, X and Y are not alkoxy groups at the same time, and R represents an alkyl or aryl group; or at least one compound of an element selected from the group consisting of Sc, Cr, Mo, W, Mn, Au, Ga, In, Bi, Te and lantanoids. The use of these specific catalysts enables the product to be obtained in high yields and selectivities and makes it easy to purify the product.
Patent AT-E117451-T1 (AT)
Inventor: GURNER ASAF
IPC: G10H1/053
Filed: 1989-05-11
Granted: 1995-02-15
Abstract: An instrument for generating tone signals, by which is meant signals intended for generating sounds or musical notes, or alternatively signals for generating optical images and the like, has a radiation emitter arranged to emit radiation into an elongate emission space. A sensor is sensitive to radiation received from an elongate sensing space, which is non-coincident with the emission space. The current signals are generated in response to the sensor. Preferably, the emission sensing spaces partially overlap as a result of a different orientation of the spaces. <IMAGE>
Patent AT-E101780-T1 (AT)
Inventor: SCHOLTES PIERRE
IPC: F24C15/10
Filed: 1989-07-10
Granted: 1994-03-15
Abstract: Power control apparatus for supplying a passive load placed in a circuit joined up to the terminals of the a.c. network. According to the invention, this device is characterised in that it comprises a rotary switch (36), able to close three electromechanical interrupters, the first two (15) and (16) of which, mounted in parallel, effect, after a given initial rotation of the switch, the closing of the circuit simultaneously on one and the other of the two terminals (11) and (12) of the network (1) for supplying the load (2) and a resistance selector (24) coupled to the spindle of the switch and intended to produce an adjustable a.c. voltage, delivered to the gate of a triac assembly (32) forming an electronic interrupter (4), in series with the load and ensuring the closing of the circuit with a phase shift which can be adjusted according to the value of the voltage, the switch (36) closing, after a complementary rotation and at the end of its travel, the third, up till then open, interrupter (35), this third interrupter shunting on the closing of the triac assembly. Application to the control of heating elements for cooking plates, cookers or the like. <IMAGE>
Patent AT-E90869-T1 (AT)
Inventor: JAMOULLE JEAN-CLAUDE
IPC: A61K8/89
Filed: 1989-12-28
Granted: 1993-07-15
Abstract: Microgranules loaded with a substance which is therapeutically active with respect to skin disorders and which melts on application to the skin. They are essentially formed by granulation of the abovementioned active substance using at least one saturated fatty acid triglyceride having a melting point of between 30 and 50 DEG C, the abovementioned microgranules having an average diameter of between approximately 5 mu m and 800  mu m. These microgranules find application in the treatment of skin disorders.
Patent AT-E106740-T1 (AT)
Inventor: COHEN IRUN ROBERT
IPC: A61P37/00
Filed: 1989-03-15
Granted: 1994-06-15
Abstract: Pharmaceutical preparations are provided for preventing or treating autoimmune diseases in which the active principle is activated T-lymphocyte cells, specific for the autoimmune disease to be treated, which cells have been treated by incubation with a photoactivatable psoralen cross-linking agent, such as 8-methoxypsoralen, and then photoactivated. The active principle may also be the membrane fraction of such cells. Such preparations may be formulated into pharmaceutical compositions and administered to prevent or treat autoimmune diseases.
Patent AT-E184317-T1 (AT)
Inventor: WHITE RAYMOND L
IPC: C12N15/09
Filed: 1989-02-17
Granted: 1999-09-15
Abstract: The present invention is related to the identification of cloned DNA sequences that reveal individual multiallele loci. The loci are used in the process of the present invention to provide convenient and accurate genetic identification. A large number of clones that recognize VNTR loci have been isolated from a cosmid library and characterized.
Patent AT-E131623-T1 (AT)
Inventor: LEFELDT EKKEHARD
IPC: G01R31/11
Filed: 1990-02-13
Granted: 1995-12-15
Abstract: In this method it is provided to write the recording of a fault pattern and a healthy pattern one above the other via a digital memory and to use pulses which have the same amplitude and curve shape. For this purpose, an arc is generated at the fault location and when the capacitor is discharged through the arc current to a voltage below the ignition voltage of the fault location, the existing residual charge of the capacitor is fed to the cable in the manner of a pulse and the reflected wave is detected via a channel of the digital memory. Subsequently, after disconnecting the cable and recharging the capacitor to a voltage below the ignition voltage of the fault location, a new discharge will occur via the cable, the reflected wave produced being recorded via a second channel of the digital memory. When the two recordings are written one above the other, the point of deviation is used for determining the fault location. <IMAGE>
Patent AT-E86111-T1 (AT)
Inventor: ONO YASUO
IPC: A61K47/36
Filed: 1990-08-17
Granted: 1993-03-15
Abstract: A vitamin B12 composition wherein vitamin B12 exists as dispersed in a mixture of starch and dextrin can keep vitamin B12 stable for a long time and can be easily manufactured by the ordinary convenient method without employing any special equipment.
Patent AT-E100273-T1 (AT)
Inventor: KAFKA BERNARD
IPC: A01G31/00
Filed: 1990-03-20
Granted: 1994-02-15
Abstract: The invention aims to provide "cube"-type substrates for growing seedlings, parallelipipedal in form, having their undersurface isolated from the support on which the cubes are placed during the phase when the seedlings are growing on the cube, and being in full contact with the corresponding part of the growing medium during the phase when the seedling is growing on the cube and the growing medium. 
<??>To achieve this double action, there are attached to the undersurface of each cube feet having at least one wire-like part (4) that is buried in the mass of fibres, a stop means (6) along the wire- like part, limiting the latter's penetration into the mass of fibres, and an actual foot part (7), projecting under the undersurface and making it possible to isolate the cube from its support. 
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Patent AT-E111664-T1 (AT)
Inventor: DESPRES REMIS
IPC: H04L12/44
Filed: 1990-06-29
Granted: 1994-09-15
Abstract: The invention concerns a network for communication between user equipments for the transfer of messages emitted by each user equipment to all the other user equipment. The network according to the invention has a tree-structured configuration (1-25) and operates with emission authorizations or tokens.
Patent AT-E152174-T1 (AT)
Inventor: GILLIES STEPHEN D
IPC: C12N15/09
Filed: 1990-08-01
Granted: 1997-05-15
Abstract: Disclosed are methods of producing fusion proteins including those with dual biological activities. These methods include the provision of first and second DNA sequence encoding a first and second polypeptide, respectively, the digestion of the first DNA sequence at a restriction site adjacent its 5' terminus, and the ligation of a linker/adapter sequence (1/a) to the restricted end of the first DNA sequence, thereby forming a cassette. The 1/a includes, at one end, that portion of the first DNA sequence extending from its terminus nearest the restriction site to the restriction site, and at the other end, one side of a splice site. A eucaryotic host cell is transfected with the cassette and the second DNA sequence having, at one end, one side of a splice site compatible with the side of the splice site on the 1/a. The transfected host cell is cultured to express the transfected DNA as a single chain fusion protein. <IMAGE>
Patent AT-E104959-T1 (AT)
Inventor: TOSHIKI MORI
IPC: C07C403/14
Filed: 1991-01-02
Granted: 1994-05-15
Abstract: The invention provide a process for producing vitamin A aldehyde in high yield by oxidizing vitamin A with a aldehyde of the general formula (1) <CHEM> wherein R1, R5 and R3 are the same or different and respectively represents a lower alkyl group or a lower alkenyl group in the presence of an aluminum alkoxide or aluminum phenoxide in a catalytic amount.
Patent AT-E134802-T1 (AT)
Inventor: HARTER JOHANN
IPC: H03K3/3562
Filed: 1991-03-22
Granted: 1996-03-15
Abstract: A monolithically integrated level inverter circuit converts signals with a first potential difference to signals with a second potential difference. The circuit contains six pairs of transistors.
Patent AT-E144178-T1 (AT)
Inventor: AHMAD SHAMIM
IPC: B29C33/02
Filed: 1991-05-14
Granted: 1996-11-15
Abstract: In a tire mold (22) having a pair of mold parts separable about cooperating surfaces (62,64) of the respective mold parts which define a parting line region, each of the mold parts includes a surface defining at least a portion of a cavity for shaping a tire. The tire mold further includes a plurality of pockets (108,122) for defining a respective plurality of circumferentially arranged tread elements in the tire. The improvement comprises a vacuum source in fluid communication with the cavity of the tire mold for evacuating fluid from the cavity in the tire mold through a space (66) located between the surfaces of the mold parts which define the parting line region. A vent fluidly connects a pair of adjacent pockets. A passage associated with one of the mold parts provided fluid communication between the vacuum source and one of the pair of adjacent pockets connected by the vent. <IMAGE>
Patent AT-E110173-T1 (AT)
Inventor: BRUN ROBERT DR
IPC: G02B27/34
Filed: 1991-06-20
Granted: 1994-09-15
Abstract: The reticle (11) display device has a light source (10) producing said reticle, an imaging lens system (12) and a beam splitter (13) which reflects one part of the light into a viewing beam path and directs the other part onto a two-dimensional photosensor array (18). The actual position of the reticle can be determined from the signals of this array, while a ballistics computer specifies the desired position. Control signals for the continuous movement of the reticle are produced from the desired/actual comparison and simultaneously correspond to the lead and correction angle relative to the optical axis of the viewing beam path. The signals of the photosensor array additionally control the contrast of the reticle with respect to its immediate surroundings. The movement of the reticle is performed by tilting the imaging lens system, displacing the light source or rotating wedges (20) about the optical axis. 
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Patent AT-E111122-T1 (AT)
Inventor: ZWIENER CHRISTIAN DR
IPC: C08G18/62
Filed: 1991-07-27
Granted: 1994-09-15
Abstract: Binder combinations essentially comprising a polyisocyanate component and a polyisocyanate-reactive component are used as binders in two-component automotive refinish (repair) paints, the reactive component comprising a mixture of i) a specific, ester-containing, disecondary diamine and ii) polyhydroxy acrylates or mixtures of hydroxy acrylates and polyester-polyols.
Patent AT-E96880-T1 (AT)
Inventor: BISPING FRANZ
IPC: E06B7/10
Filed: 1991-08-24
Granted: 1993-11-15
Abstract: The invention relates to a window in which the outer rebate gap (8) communicates with the outside air and the inner rebate gap (18) communicates with the interior of the room, there being arranged between these two rebate gaps an adjustable device (15) by means of which it is possible to ensure or prevent the passage of air. <IMAGE>
Patent AT-E133119-T1 (AT)
Inventor: SCHLEGL EUGEN ING GRAD
IPC: B62D55/096
Filed: 1991-09-14
Granted: 1996-02-15
Abstract: In an endless track vehicle, the track running gear of which has a running gear carrier in each case, on which the running gear components, such as track rollers, support arms, support rollers, guide roller, drive wheel and track are arranged, the running gear carriers are attached to the side walls of the vehicle engine sump with the interposition of elastomer material. In order largely to eliminate the effect of forces transmitted from the track running gear to the engine sump and to achieve more favourable damping properties, the running gear carriers which lie one on top of the other are connected to each other by means of diagonal braces and/or diagonal ties. As a result, the forces acting at the attachment point between track running gear and engine sump are largely eliminated. <IMAGE>
Patent AT-E114495-T1 (AT)
Inventor: POESCHL GUENTER
IPC: B01F3/04
Filed: 1991-12-13
Granted: 1994-12-15
Abstract: An apparatus is described for charging viscous liquids with gas by ultrasonic transducers. The apparatus has two active elements, a mechanic cavitation element in the form of a discus-shaped rapidly rotating disc having axial bores and a resonating chamber which is irradiated by a plurality of ultrasonic elements arranged in pairs situated opposite one another. Downstream of the resonating chamber is an amplitude transformer, by means of which the frequency is reduced and the amplitude is increased. Gas/liquid suspensions are achieved, having a bubble size of 2 to 3  mu m. <IMAGE>
Patent AT-E143585-T1 (AT)
Inventor: SACHDEVA ROHIT C L
IPC: C22C19/03
Filed: 1991-06-13
Granted: 1996-10-15
Abstract: An orthodontic appliance, especially an archwire (10), is made of a shape memory alloy comprising a nickel, titanium and copper composition which is formulated to provide the desired loading and unloading forces to an orthodontic bracket (12). <IMAGE>
Patent AT-E125335-T1 (AT)
Inventor: ARBEUS ULF
IPC: F04D7/00
Filed: 1991-08-14
Granted: 1995-08-15
Abstract: The invention concerns a non-clogging pump of centrifugal or axial flow type. The vanes (6) of the pump housing (5) are designed with strongly back swept leading edges (7) as seen in the direction of the flow, the vanes (6) being given a bulb form in the outward direction. <IMAGE>
Patent AT-E113646-T1 (AT)
Inventor: FRITSCHE KIRSTEN
IPC: C09D5/00
Filed: 1991-08-13
Granted: 1994-11-15
Abstract: PCT No. PCT/EP91/01532 Sec. 371 Date Apr. 6, 1993 Sec. 102(e) Date Apr. 6, 1993 PCT Filed Aug. 13, 1991 PCT Pub. No. WO92/03513 PCT Pub. Date Mar. 5, 1992.The invention relates to a method of priming or one-coat painting of plastics using water-borne paints which comprises employing a water-borne paint which contains an at least partially protonated product of the reaction of (A) a butadiene- and acrylonitrile-based copolymer containing primary and/or secondary amino groups, or a mixture of such copolymers, and (B) an organic compound which has a number average molecular weight of from 140 to 10,000 and contains, on statistical average, at least 1.5 epoxide groups per molecule, or a mixture of such organic compounds.
Patent AT-E130551-T1 (AT)
Inventor: ALBRINCK DONALD JOSEPH
IPC: B32B5/28
Filed: 1992-05-27
Granted: 1995-12-15
Abstract: Damage resistant high pressure decorative laminate having excellent scratch, mar, scrape and abrasion resistance, as well as excellent appearance and cleanability and methods of producing same.
Patent AT-E154595-T1 (AT)
Inventor: KELLER HARALD DR
IPC: C07C319/20
Filed: 1992-08-07
Granted: 1997-07-15
Abstract: The invention relates to disulphides of the general formula  X<1>-(CH2)n-S-S-(CH2)n-X<2> in which X<1> and X<2> are identical to one another and represent -Br, -N-phthalimide, -NH2, -OOC-(CH2)3-COOH, -O-SO2-CH3, -NH-(CH2)2- NH2, -SO3H or -SO3<->M<+> where M<+> = an alkali metal ion, and n = 11 to 25, or X <1> represents -OH and X<2> represents -Br or X<1> and X<2> represent -COO-CH2-CH3 and n = 10 to 25, and to a process for their preparation. These disulphides are suitable for the preparation of monomolecular layers on noble metal supports and for the building up of multimolecular layers.