baber/WOPTO huggingface dataset:
Patent AT-E126918-T1 (AT)
Inventor: MEUNIER PAUL-LOUIS
IPC: G11B5/127
Filed: 1989-07-04
Granted: 1995-09-15
Abstract: A device made of magnetic material comprises a sintered magnetic material (1) in contact with an active surface of the device (which may be the active surface of a magnetic head). The device also includes a bonding layer (2), for example of silica, and a carbon layer (3). Application: magnetic recording heads, reading, and recording media.
Patent AT-E110493-T1 (AT)
Inventor: ONDERKA OSWALD
IPC: H01H27/00
Filed: 1990-03-14
Granted: 1994-09-15
Abstract: A safety door lock for a door of an electrical appliance includes a longitudinally displaceable detent bolt mounted in a door of an appliance, a door lock housing having an opening receiving the free end of the detent bolt, and a longitudinally displaceable switching slide that having a stub end adapted to engage with the free end of the detent bolt. After engagement, further longitudinal displacement of the detent bolt causes movement of the switching slide to its "on" position. A biasing mechanism urges the switching slide toward an "off" position in which a detent mechanism latches the detent bolt in a locking position upon insertion of the detent bolt in the door lock housing. The detent mechanism includes a releasable locking latch which clamps the switching slide in the "on" position. The locking latch has a first portion which, in the "on" position of the switching slide, engages the detent bolt to retain the detent bolt within the door lock housing, and has a second portion which, in the "off" position of the switching slide, engages the switching slide to retain the switching slide against longitudinal movement toward the "on" position.
Patent AT-E130457-T1 (AT)
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B7/26
Filed: 1990-09-20
Granted: 1995-12-15
Abstract: Mastering method for making high recording density optical disk is disclosed, in which a substrate (3) with a photosensitive material layer (4) is selectively exposed to a focused laser light having a predetermined power representing information to be recorded. The laser power is such that the exposed width at the top surface of the photosensitive material layer (3) is larger than the exposed width at the bottom surface of the photosensitive material layer. After the development of the layer the remaining photosensitive material layer is used as an etching mask for the substrate to form pits in said substrate.
Patent AT-E90235-T1 (AT)
Inventor: DINKLA JAN
IPC: B60P7/08
Filed: 1990-06-25
Granted: 1993-06-15
Abstract: The stirrups are fitted to the side walls of a lorry etc. to secure the load under a tarpaulin. The U-shaped stirrups (1), at least partly hollow, have external collars near their ends. Holes are punched out of the wall sheet metal, and the stirrup ends are expanded and inserted in the holes. They are then folded over by punches (10) on the inside, to fix them to the wall.
Patent AT-E96356-T1 (AT)
Inventor: ODDY MALCOLM RICHARD
IPC: B23K35/363
Filed: 1990-01-09
Granted: 1993-11-15
Abstract: A flux composition comprising at least one benzoate or substituted benzoate of phenol or of a substituted phenol, such as cresyl benzoate or 2,6-dimethylphenyl benzoate, a solvent for the benzoate, and a flux activating agent, the benzoate being present in an amount not more than its limit of solubility in the solvent.
Patent AT-E110394-T1 (AT)
Inventor: BAILLY JEAN-CLAUDE ANDRE
IPC: C08F4/658
Filed: 1990-07-12
Granted: 1994-09-15
Abstract: The present invention relates to elastomeric copolymers of propylene with ethylene and/or 1-butene and optionally with at least one C5-12 alpha-olefin, and to a process for manufacturing them in gas phase. The process employs a catalyst obtained by contacting a support successively with an electron-donor containing labile hydrogen D2 and with an electron-donor D3 chosen from aromatic carboxylic esters, and then by impregnating and activating the support by two successive contactings with titanium tetrachloride, the said support consisting of 80 to 99 mol% of magnesium dichloride and of 1 to 20 mol% of an organic electron-donor D1 free from labile hydrogen. The process comprises a stage of prepolymerisation by contacting the catalyst with at least one C2-12 alpha-olefin, an external electron-donor D4 and a cocatalyst (A).
Patent AT-E137594-T1 (AT)
Inventor: NEBENZAHL ISRAEL D
IPC: H03M11/14
Filed: 1990-07-18
Granted: 1996-05-15
Abstract: A keyboard (10) comprising a plurality of key operated switches, each including a key (16,22) having a manually engagable key surface, means for connecting the key operated switches to key operated utilization apparatus, means for selectably determining the function produced by operation of each of the key operated switches, and display means (14; 18) for displaying on each key (16,22) its current function, as determined by the means for selectably determining, the means for displaying including means for providing a sensible output indication corresponding to the current function of each key at a location alongside each key (16,22).
Patent AT-E91297-T1 (AT)
Inventor: COOK STEPHEN JAMES
IPC: C08F8/30
Filed: 1990-09-20
Granted: 1993-07-15
Abstract: A process for producing a lubricating oil dispersant additive comprises:     step (1) reacting compound (A), wherein compound (A) is a hydrocarbyl-substituted or a substituted hydrocarbyl-substituted succinic acid or anhydride or ester thereof, with compound (B) of formula (I)   H2N(CHR<1>CHR<2>O)n CHR<3>CHR<4>NH2      (I) wherein one of R<1> and R<2> is hydrogen and the other is hydrogen or a lower alkyl group and n is an integer from 1 to 10 and one of R<3> and R<4> is hydrogen and the other is hydrogen or a lower alkyl group, each of the -(CHR<1>CHR<2>O)- units being independently defined, to give a product (C) and step(2) reacting product (C) with a diisocyanate (D) of formula (II)  OCN - R<5> - NCO      (II) wherein R<5> is a divalent organic group. Novel succinimides have been prepared by the disclosed process, lubricating oil compositions comprise 1-20% w/w of the modified succinimides. The succinimides have dispersancy and VI improver properties. i
Patent AT-E99925-T1 (AT)
Inventor: DOUGLAS STEPHEN JOHN
IPC: A61K47/48
Filed: 1990-11-09
Granted: 1994-01-15
Abstract: The invention relates to a process for the preparation of a resin adsorbate of ranitidine and a synthetic cation exchange resin which masks the bitter taste associated with ranitidine. The resin is contacted with the ranitidine in the presence of an alcoholic solvent thereby producing a resin adsorbate of low water content, typically less than 3%.
Patent AT-E114107-T1 (AT)
Inventor: DEEVI SEETHARAMA C
IPC: H05B3/10
Filed: 1990-11-20
Granted: 1994-12-15
Abstract: A heating element for use within a smoking device which, without burning, heats a flavor-generating medium within the device to produce an aerosol, vapor, or flavor, which the consumer may inhale. More particularly, an electrically-powered heating element having a plurality of discrete resistive heating segments, only one of which is active at any given time. In a preferred embodiment, the heating element is contained within the device so that the individual heating segments of the element are adjacent to a flavor-generating medium. As each segment of the heating element is provided with power, the flavor-generating medium adjacent to that segment is heated, but is not burned. This heating causes the flavor-generating medium to produce a flavor, aerosol, or vapor, which the consumer of the device may inhale.
Patent AT-E153457-T1 (AT)
Inventor: ARTIERI ALAIN
IPC: H04N7/167
Filed: 1990-06-29
Granted: 1997-06-15
Abstract: The present invention relates to a data merging circuit of pipeline type receiving successive trains of n sequential data words and reordering the data words in each train into a predetermined order, comprising: 
 
  - p (p</=n) elementary processing modules placed in series, each module comprising: 
 
  . an input, 
  . an output, 
  . a register (20) for memorising a word, 
  . a means of switching (21) for, in response to a binary command, connecting the input to the output either directly or by use of the register; and 
 
  - means for cyclically supplying to each of the p means of switching a sequence of n command bits which are fixed as a function of the said predetermined order. 
 
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Patent AT-E109110-T1 (AT)
Inventor: BJOERKLUND JAN-PETER
IPC: F16L11/12
Filed: 1990-01-04
Granted: 1994-08-15
Abstract: PCT No. PCT/FI90/00005 Sec. 371 Date Jun. 18, 1991 Sec. 102(e) Date Jun. 18, 1991 PCT Filed Apr. 1, 1990 PCT Pub. No. WO90/07463 PCT Pub. Date Jul. 12, 1990.This invention relates to an apparatus for transporting particularly a powdery material for example from a silo after discharge. The apparatus comprises a flexible hose (1) the inside of which is provided with members (2) for fluidizing the material to be transported. These members are formed in the longitudinal direction of the hose as elements (3) functioning independently of one another.
Patent AT-E134038-T1 (AT)
Inventor: ROSENTHAL ROBERT D
IPC: G01N21/27
Filed: 1989-12-19
Granted: 1996-02-15
Abstract: The invention provides for the elimination of error due to bias shift in near infrared instrumentation having a plurality of near infrared sources. It accomplishes this by comparing subsequent Optical Density readings of a calibration standard for each near infrared source with stored calibration standard readings for each near infrared source that were taken when the instrument was initially calibrated, and compensating for any bias shift accordingly.
Patent AT-E92815-T1 (AT)
Inventor: HAUSBERGER PETER
IPC: B24D7/18
Filed: 1990-06-13
Granted: 1993-08-15
Abstract: A hollow drill with a support tube (1) and a cutter ring (4) or cutter segments (3), preferably with diamond as the abrasive and a metal binder. Between the cutter ring (4) or segments (3) and the support tube (1) is fitted a steel ring (2) which is designed as a gauge ring of which at least a part of the height and circumference have the same outside diameter as the cutter ring (4) or the cutter ring defined by the cutter segments (3). The steel ring (2) is made of hardenable steel or a high-tensile alloy.
Patent AT-E99197-T1 (AT)
Inventor: NOE OSKAR DIPL-ING
IPC: B21B31/32
Filed: 1991-02-20
Granted: 1994-01-15
Abstract: The invention relates to a screwdown device for adjusting the roll gap or rolling force in rolling stands. The screwdown device has two hydraulic screwdown cylinders (2) which act on both sides of a work roll (5) to be adjusted. The screwdown cylinders each have two or more piston faces, which can be supplied with pressure medium independently of one another, either individually, in any desired combination or all together. It is thereby possible to improve the control of the rolling force in the respective range in such a way that percentage fluctuations in the rolling force are minimised and, as a consequence, variations in the roughness and wall thickness are reduced to a non prejudicial level. 
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Patent AT-E184439-T1 (AT)
Inventor: HEIDEMANN ROLF DR
IPC: G02B6/00
Filed: 1991-05-02
Granted: 1999-09-15
Abstract: In a data transmission system with radio stations and devices remote from it, e.g. in a cellular mobile radio system, the radio stations transmit radio signals and receive radio signals which in each case contain data signals. According to the invention, as many as possible are shifted from the fixed stations to the remote devices for processing functions. The radio signal to be transmitted from the radio station (2) is generated by generating in the remote transmission device (10) an unmodulated carrier and a carrier modulated with the data signal, where the carriers differ in their frequency by the amount of the carrier frequency of the radio signal (f1). These two optical carriers are transmitted to the radio station (2), where they are mixed in an optical receiver to produce the radio signal containing the data signal. A radio signal which is received in a radio station (40) is optically transmitted to a remote device (44) and is further processed only when it is there. This transmission is carried out in that an optical transmitter (41) present in the remote transmission device (44) generates an unmodulated optical carrier and transmits it to an optical modulator (43) located in the radio station (40). In the optical modulator (43), the light, modulated with the received radio signal, is transmitted back and the radio signal (f1') is obtained by optical heterodyne reception of the unmodulated and the modulated carrier (v0', v1'). 
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Patent AT-E149775-T1 (AT)
Inventor: KAWANAMI SEIICHI
IPC: G02B5/20
Filed: 1991-07-18
Granted: 1997-03-15
Abstract: Provided are optical shaped articles for CRT, such as projection lens and filter used for the CRT's of projection TV's, which comprise a transparent synthetic resin containing a red dyestuff or a combination of a green organic pigment and a yellow dyestuff and having specified spectral transmittance characteristics <IMAGE>
Patent AT-E108341-T1 (AT)
Inventor: BADURA WOLFGANG DIPL-ING FH
IPC: A63C9/08
Filed: 1991-10-10
Granted: 1994-07-15
Abstract: An automatically detachable ski binding includes spaced apart and interconnected toe and heel portions mounted on a ski for holding a ski boot in place thereon. The ski binding includes a mechanical shoe clamping and release system and an electronic controller, the heel portion of the binding including a pivotable clamp with which a spring and a probe engage. The binding is designed in such a manner that the point of application of the probe on the clamp lies between the point of application of the spring on the clamp and the transverse axis about which the clamp pivots, and that the distance between the point of application of the probe and that of the spring and/or the prestress of the spring are selected in such a manner that in the point of application of the probe would specify the relationship, are the same between the desired release values of the vertical and the horizontal torque such that the two different torque values effect the same linear shifting movement of the probe.
Patent AT-E121997-T1 (AT)
Inventor: SMITH RICHARD JON
IPC: B60J5/00
Filed: 1991-12-21
Granted: 1995-05-15
Abstract: In a door (86) for a vehicle cab, which has frame components which at least partially define a door opening with a vertically extending element on one side of the door opening and an upper horizontally extending element over the door opening, the door (86) of the cab having a metallic and essentially inwardly open outer door frame with an essentially vertically extending first and second side part (93, 94) and being swivellably coupled to the frame components of the vehicle cab via hinges (108, 110), the door frame is surrounded by a plastic by casting, said plastic forming large internal window openings in which transparent window means (88, 89) can be installed. 
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Patent AT-E103841-T1 (AT)
Inventor: CARATI ANGELA
IPC: B01J21/08
Filed: 1991-12-12
Granted: 1994-04-15
Abstract: A catalytically active gel is described consisting of a silica matrix with uniform porosity, monomodal pore distribution and high surface area, within which one or metal oxides possessing catalytic activity are dispersed. A process for preparing this catalytic gel is also described.
Patent AT-E165212-T1 (AT)
Inventor: KYLE DAVID JOHN
IPC: A23K1/18
Filed: 1991-02-04
Granted: 1998-05-15
Abstract: A pharmaceutical composition and a dietary supplement comprising a single cell oil containing at least 20% docosahexaenoic acid (DHA) in triglyceride form are presented. The single cell oil is extracted from biomass produced by cultivating heterotrophic microalgae of the class Dinophyceae in an aerobic fermentor with a nutrient solution having a limited nitrogen source.
Patent AT-E123853-T1 (AT)
Inventor: ANTONOV ROUMEN ANTONOV
IPC: F16H3/62
Filed: 1991-02-27
Granted: 1995-06-15
Abstract: PCT No. PCT/FR91/00159 Sec. 371 Date Oct. 24, 1991 Sec. 102(e) Date Oct. 24, 1991 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/13275 PCT Pub. Date Sep. 5, 1991.A transmission (1) has an input (2) connected to an engine (3). At a speed above idling, a centrifugal clutch (9) connects the engine to a pump (8) of a torque converter (7) and also to a sun gear (14) of a planetary gear train (13). A turbine (11) of the torque converter is connected to a ring gear (16) of the planetary gear train, and a planet carrier (18) is connected to an output (4) of the transmission. A free wheel (22) mounted between the ring gear and a stationary housing prevents reverse rotation of the ring gear. At low engine speeds, the power passes via the sun and planet gears through the planet carrier to the output, while reaction torque exerted by the planet gears on the ring gear is greater than forward torque transmitted through the torque converter, so that the ring gear is held stationary by the free wheel. In this condition, the planetary gear train acts as a mechanical speed reducer. As the engine speed increases, the torque transmitted by the converter to the ring gear exceeds the reaction torque of the planet gears, driving the ring gear in the forward direction at progressively increasing speeds that approach the speed of the planet carrier, thus progressively decreasing the speed reduction of the gear train. The planetary gear train serves to add the engine power received directly at the sun gear and via the hydraulic torque converter at the ring gear.
Patent AT-E160947-T1 (AT)
Inventor: WESTON TERENCE EDWARD THORNLEA
IPC: A61M11/00
Filed: 1991-03-21
Granted: 1997-12-15
Abstract: A metered dose inhaler comprises a piston (3) which is mounted in a cavity (2) within a body (1), and is urged by a pre-loaded spring (6) into a reduced cross-section pressure chamber (4). The piston (3) may be loaded by means of an actuating rod (31) having a handle (32), and may be latched in a loaded position by a latching means (33). A liquid drug (e.g. in aqueous solution) is contained in a collapsible bag (10). Metered quantities of the drug are successively presented in the pressure chamber (4), and then subjected to a sudden and great increase in pressure, to eject the liquid drug through an atomising head (22), to reduce it to a fine atomised spray of small mean particle size - for example, less than 30 micrometres. Non-return valves (13 and 23) control the flow of liquid through the device. The sudden pressure pulse is caused by releasing the spring loaded piston (3), upon depressing an actuating button (35) connected to the latching means (33). <IMAGE>
Patent AT-E121719-T1 (AT)
Inventor: FOX MARY MORA
IPC: A61K31/19
Filed: 1991-05-30
Granted: 1995-05-15
Abstract: A metastable complex of calcium, citrate and malate is disclosed. This material is highly bioavailable, and is soluble in both neutral and acid solutions. The salt is prepared by the reaction of calcium carbonate, calcium hydroxide or calcium oxide with citric and malic acids in aqueous solution. The reaction mixture is dried at a temperature of less than 100  DEG C, and the resultant solid is a metastable solid. The solid can be ground to reduce the particle size for easier tabletting or adding to foods and beverages. Preferred salts are neutral and acidic salts which can be expressed by molar ratios.
Patent AT-E107665-T1 (AT)
Inventor: MURRAY MARK J
IPC: C12N15/18
Filed: 1991-07-22
Granted: 1994-07-15
Abstract: PDGF B-chain polypeptides characterized by the substitution or deletion of a lysine or arginine residue at position 27, 28, 32, 79, 80 or 81 of native B-chain are disclosed. Also disclosed are PDGF-like proteins containing the B-chain polypeptides. The polypeptides and proteins may be produced through the use of cultured cells transfected or transformed to express DNA molecules that encode the polypeptides. The PDGF-like proteins are useful as components of cell culture media and for accelerating the healing of wounds.
Patent AT-E113107-T1 (AT)
Inventor: SCHULZ HANS RICHARD
IPC: E05B15/02
Filed: 1992-01-10
Granted: 1994-11-15
Abstract: Fitting part for doors or windows for receiving an operating member having an upper part and a lower part made of different materials. In order to make it possible to obtain an especially stable and compact design, the upper part (2) and the lower part (3) form a one-piece composite constructional part (1). <IMAGE>
Patent AT-E124886-T1 (AT)
Inventor: ALT GUENTER
IPC: B02C13/09
Filed: 1992-02-14
Granted: 1995-07-15
Abstract: An impact breaker having at least one rotor (4) which can be driven, is rotatably mounted in a housing and is provided with impact rods is proposed, the housing containing a charging mouth (3) for the material to be broken up. Inside the housing, at least one impact mechanism (6) with adjustment drive is provided in the form of a hydraulic cylinder. In order to change the width of the charging mouth, an approximately vertically displaceable cross-member (10) is mounted on the charging side upstream of the first impact mechanism (6), which cross-member (10), by being raised, can eliminate blockages possibly occurring in this region. In the region of the first impact mechanism (6), a further adjustment device (15) is provided on the charging side, which device is capable, when the said impact mechanism (6) is raised, of eliminating jamming in the upper mouth space area. In order to be able to eliminate blockages in the lower mouth space area above the rotor, the adjustment drive (15, 16) provided here for the gap adjustment is simultaneously also used for raising the impact mechanism (6). Analogously, other impact mechanisms (7) fitted downstream can also be provided with this device. <IMAGE>
Patent AT-E139841-T1 (AT)
Inventor: SCHROTH INGEBORG
IPC: G01N33/00
Filed: 1992-03-09
Granted: 1996-07-15
Abstract: It is known to remove interfering components from gases to be analysed by absorption, by passing the gas to be analysed through a cartridge filled with sorption material. The sorption material, which must be tailored to the interfering component and the component to be measured, is consumed and has to be replaced from time to time. According to the present invention, a gas to be analysed, in which the concentration of monohydric alcohol is to be measured and which contains cineol as an interfering component, is passed over silicone rubber in cyclic alternation with a flushing gas. The invention is applied in measuring the concentration of alcohol in exhaled air. <IMAGE>
Patent AT-E113105-T1 (AT)
Inventor: HUBER HANS GEORG
IPC: B03B11/00
Filed: 1992-06-13
Granted: 1994-11-15
Abstract: A sand collector for separating out and removing sand from feeders, in particular of sewage treatment plants, is provided with a settling channel (1) running as a straight section and having an in particular trapezoidal cross-section. A conveyor (8) operating against the direction of flow is provided in the vicinity of the bottom (6). A classifying conveyor (10) delivers the sand transferred from the conveyor (8) upwardly at an incline. The classifying conveyor (10) is arranged in the central longitudinal plane (5) of the settling channel (1). It is equipped with a discharge chute (17) which can be used on the left or right as desired. <IMAGE>