baber/WOPTO huggingface dataset:
Patent AT-E139247-T1 (AT)
Inventor: HESSE WOLFGANG DR
IPC: B29D29/00
Filed: 1991-01-15
Granted: 1996-06-15
Abstract: Vulcanisable rubber mixts. (I), with improved adhesion to steel cord- or textile fibre-based reinforcements, are claimed, together with the vulcanisation of such mixts.; (I) contain vulcanisable rubber, adhesion promoters (II), vulcanising agents, hardening agents, fillers and the usual additives; the novelty is that (II) is a modified novolak which is obtd. by simultaneous reaction of a polyhydric phenol with an aldehyde and an unsatd. hydrocarbon (III) at elevated temp. in the presence of an acid catalyst, and which contains no residual free phenol. (II) is produced from resorcinol, 1-10C aldehyde (pref. formaldehyde or a source thereof) and (III) (pref. a vinylaromatic cpd.), with mol. ratio resorcinol:(III):aldehyde = (1:0.1:0.3)-(1:1.5:0.95), pref. (1:0.4:0.5)-(1:1.1:0.8); (I) contain up to 20 wt.% (II).
Patent AT-E139353-T1 (AT)
Inventor: PIERICK KLAUS
IPC: G06F11/00
Filed: 1991-02-08
Granted: 1996-06-15
Abstract: This arrangement enables high-resolution screens (HB) with a single pixel selection to be used and avoids the derivation of a check code from the serial picture data stream which is problematic at very high frame buffer read-out frequencies. To form the check code, the picture data, which are entered into the frame refresh buffer (BW1), are entered in parallel to another similar buffer (BW2) which is not followed by a screen and are immediately subsequently read out of the further buffer to a check code generator (P). A check code generated by the check code generator is compared with a previously stored reference code and checked for correspondence in a control processor (SR) requesting the signalling frame display. An error is indicated if there is no correspondence. <IMAGE>
Patent AT-E108014-T1 (AT)
Inventor: BALDINGER HANSJOERG
IPC: B29C35/10
Filed: 1991-04-15
Granted: 1994-07-15
Abstract: Prepregs are fabricated in a substantially horizontal treatment chamber by heat treating a material web impregnated with a thermosetting resin. In this treatment chamber, the material web is subjected to blowing directed toward the material web and held thereby in suspension. The blowing air heats the material web and dilutes and conveys away solvent vapors. Alternately with zones of blowing directed toward the material web, there are arranged radiant-heating zones.
Patent AT-E191295-T1 (AT)
Inventor: CHAN SHIU KWONG
IPC: G06F12/06
Filed: 1991-04-16
Granted: 2000-04-15
Abstract: Speeds up computer memory system operations by providing a memory fetch cycle that is shorter than the memory store cycle. To do this, the invention changes the timing of the recovery part of the fetch operation in the semiconductor memory chips of the memory. Each chip has at least one dynamic random access memory array (DRAM) and a small high speed cache memory (SRAM) on the chip. The system memory controller recognizes the fetch or store state of a memory request in generating a DRAM subrow-address timing signal (RAS) and a cache address timing signal (CAS) for enabling the accessing and addressing of bits in the SRAM and the recovery in the DRAM. The invention controls RAS to start DRAM recovery for a fetch cycle near the start of fetching of data from the SRAMs on the chips, but controls RAS to not start DRAM recovery for a store cycle until SRAM data storing is done. The clocks on the chips contain circuits that enable fetching of data from the SRAMs during DRAM recovery, but that prevent DRAM recovery from starting until data storing in the SRAMs is complete. <IMAGE>
Patent AT-E113548-T1 (AT)
Inventor: FICKLER ALOIS DIPL-ING
IPC: B65D41/34
Filed: 1991-06-04
Granted: 1994-11-15
Abstract: A closure cap (11) for a bottle (1) consists of a covering plate (12), surrounding the mouth (5) of the bottle, and a collar (13) which can be retained on the mouth-piece (2), a first seal (21), resting on the mouth-piece (2), and a second seal (31), which can be pressed onto the inside outer surface (4) of the mouth-piece, being mounted on the covering plate (12), and the closure cap having an elastically deformable zone (51), by means of which the covering plate (12) can be curved outwards in the manner of a membrane for venting the bottle (1) in dependence on the pressure prevailing in said bottle. The elastically deformable zone (51) is formed by grooves (52) which are machined into the covering plate (12) radially outside the first seal (21). Provided in the transition region between the collar (13) and the covering plate (12) is a third seal (41) which projects in the direction of the mouth-piece (2). This design of the closure cap (11) allows automatic venting in dependence on the internal pressure building up in the bottle (1) regardless of the outside temperature. Additionally, reliable sealing is guaranteed even in the case of different diameters of the mouth and/or damage. <IMAGE>
Patent AT-E116022-T1 (AT)
Inventor: ST JOHN MICHAEL R
IPC: D21C5/02
Filed: 1991-02-04
Granted: 1995-01-15
Abstract: DADMAC containing polymers, both homopolymers and copolymers are used in effective coagulating amounts to treat cellulosic fibres recycled from coated broke recovery. The DADMAC containing polymers are either homopolymers or are preferably copolymers containing acrylamide. Recycle of coated broke can cause difficulties when the fibres are recycled to the paper manufacturing process because the coatings contain binders which cause what is referred to as "white pitch", the accumulation of which can cause holes in the paper, build-up of residues and sticky masses, and clogging of felts and the like in the manufacture of paper. The use of the DADMAC polymers eliminates this difficulty in making paper from recycled cellulose fibres obtained from coated broke recycle.
Patent AT-E93141-T1 (AT)
Inventor: GRUNDMANN EWALD DR
IPC: C07H19/167
Filed: 1991-02-20
Granted: 1993-09-15
Abstract: In $i(in vitro) tests in lymphocyte cultures, S-adenosyl-L-methionine, stabilised as tosylate bisulphate, is effective against AIDS viruses with a half-concentration in the range of 100 to 200 $g(m)g/ml.
Patent AT-E121188-T1 (AT)
Inventor: STIEGER OTHMAR
IPC: G01L27/00
Filed: 1992-05-08
Granted: 1995-04-15
Abstract: The apparatus for testing the volume of bottles (1) has a head (2), which can be moved in a sealing fashion onto the bottle mouth (21) and has a measuring plunger (7) that can be moved relative to the head (2) and whose insertion into the bottle (1) compresses the air contained in the bottle, and a pressure sensor (9) for measuring the overpressure achieved in the bottle. The measurement volume (11) is connected via a duct (10) to a compensation volume (12). The latter is determined, on the one hand, by the constant starting level of the measuring plunger (7) and, on the other hand, by the variable stroke length of the head (2). In the event of differing bottle heights, identical compression conditions are thus always provided, since differing bottle heights are compensated in the opposite direction by a compensating plunger (13) which varies the compensation volume (12) depending on the sealing stroke length of the head (2), and thus keeps the compressed measurement volume always exactly constant. The apparatus permits the determination of volume deviations occurring in the process of mass production of plastic or glass bottles, without there being a need to supply extraneous air to the bottles for the purpose. The measurement cycle is started by detecting the rise in pressure upon mounting the head (2) on the container (1).
Patent AT-E132461-T1 (AT)
Inventor: VAN LAAR GERARDUS JOHANNES CAT
IPC: B65G19/02
Filed: 1992-04-06
Granted: 1996-01-15
Abstract: An apparatus (1) for buffering or temporarily storing articles, comprising:     a feed (3) for the articles;   at least one endless flexible member (8) movable past the feed; doglike elements (4) which engage the articles and between which the articles are transported, and which elements are movable together with the flexible member; one or more guide members (15) for guiding the flexible member during changes of direction; a discharge (5) for discharging an article from between two doglike elements; and means for diminishing impact to the articles, wherein the guide members are movable relative to feed and/or discharge.   <IMAGE>
Patent AT-E126485-T1 (AT)
Inventor: BICH GERARD
IPC: B61D15/06
Filed: 1992-09-02
Granted: 1995-09-15
Abstract: The present invention relates to an anti-climb and energy-absorption device for rail vehicles. The device is characterised in that it consists essentially of a male support (1) fastened to one of the vehicles (3) at the end of the chassis and of a female support (2) fastened to the end of the other vehicle (4). The invention can be used more particularly in the sector of railway stock construction. <IMAGE>
Patent AT-E128555-T1 (AT)
Inventor: SCHOENAUER ULRICH
IPC: G01N27/409
Filed: 1992-01-30
Granted: 1995-10-15
Abstract: The invention relates to a device for continuous monitoring of the concentration of at least one gaseous component in gas mixtures. A disadvantage with known devices is, however, their complex construction, their high energy demand, their large spatial requirement and, as a result of the large mass, inhomogeneous temperature distribution, with the consequence of measurement inaccuracies, and their inertia, especially in the starting phase. The disadvantages with the prior art are avoided in the device according to the invention in that a support is designed as a lamina, on one side of which at least two electrodes are applied as mutually separated thin films, in that, on one side of the ceramic wafer, a temperature sensor separated from the electrodes is furthermore applied and in that, on the other side of the lamina, an electrical heating resistor film is provided for heating.
Patent AT-E144909-T1 (AT)
Inventor: ARLT DIETER
IPC: B01D15/02
Filed: 1992-02-28
Granted: 1996-11-15
Abstract: In a continuously operated counter-current chromatography process, relative displacement between the adsorber, composed of a solid phase, and a liquid movable phase, in successively linked chromatography columns, is obtained by successively opening liquid inlets and outlets along the chromatography columns. Chiral polymers or chiral materials on an anorganic substrate are used as adsorbers. It is thus possible to separate an enantiomer mixture by means of continuous counter-current chromatography. Cross-linked pearl polymers produced from optically active acryl-methacryl-and  alpha -fluoracrylamides have proved particularly useful as adsorbers.
Patent AT-E149278-T1 (AT)
Inventor: MOISIN MIHAIL S
IPC: H05B41/24
Filed: 1992-05-21
Granted: 1997-03-15
Abstract: A circuit for driving one or more gas discharge lamps (102, 104, 106) from a nominal-level voltage supply includes: a voltage boost IC (144); a self-oscillating, series-resonant oscillator (196, 198, 178, 180) for producing a high-frequency output voltage for application to the lamps via an output-coupling transformer (212); and a voltage clamp (215A, 215B) coupling the transformer to the oscillator input (174, 176). The voltage boost IC is arranged to regulate the power drawn by the circuit to a constant level if the supply voltage is greater than 95% of its nominal value. If the supply voltage falls to less than 95% of its nominal value, regulation is lost and the circuit draws less power in proportion to the fall in the supply voltage. If the supply voltage falls to less than 90% of its nominal value the clamp operates to reduce the power drawn by the circuit at a rate greater than that of the fall in the supply voltage. The circuit thus enables an electric utility generating the voltage supply to reduce the power drawn by the circuit by reducing the supply voltage to less than 95% of its nominal value.
Patent AT-E143581-T1 (AT)
Inventor: SCHMIEDING REINHOLD
IPC: A61B17/17
Filed: 1993-01-18
Granted: 1996-10-15
Abstract: An endoscopic drill guide (1) for locating the proper position of a graft tunnel for endosteal fixation of a substitute ligament or graft between two bones, such as a tibia and a femur. The drill guide (1) includes a shaft (3) with an offset hook (4). The drill guide (1) is inserted through a graft tunnel drilled in the tibia, and the offset hook (4) is positioned so that it engages the posterior aspect of the femoral notch. A guide pin (6) is inserted through the drill guide (1) and driven into the femur to properly position drilling of a graft tunnel in the femur. <IMAGE>
Patent AT-E147553-T1 (AT)
Inventor: HEITLINGER KARL-LEO
IPC: H01R25/00
Filed: 1993-03-11
Granted: 1997-01-15
Abstract: A low-voltage electrification device for built-in furniture or interior structures is described having large-area conductors (2) which are inserted in an insulating panel structure (1), are preferably in the form of a grid and are arranged at different levels. Input devices (3, 4) and output devices (5, 6) are provided in the panel structure (1) for the supply voltage input and output. This results in an electrification device which is easily accessible at any point.
Patent AT-E236886-T1 (AT)
Inventor: ZOLLER GERHARD DR
IPC: A61K31/415
Filed: 1993-04-03
Granted: 2003-04-15
Abstract: The present invention relates to 2,4-dioxoimidazolidine derivatives of the general formula I <IMAGE> in which R<1> to R<4> and Y are defined as indicated in the description, processes for their preparation and their use as inhibitors of platelet aggregation, the metastasis of carcinoma cells and osteoclast binding to the bone surfaces.
Patent AT-E121086-T1 (AT)
Inventor: DRESSEL JUERGEN DR
IPC: A61K31/435
Filed: 1993-04-29
Granted: 1995-04-15
Abstract: Sulphonylbenzyl-substituted benzo- and pyridopyridones are prepared by reaction of corresponding benzo- and pyridopyridones with sulphonylbenzyl compounds. The sulphonylbenzyl-substituted benzo- and pyridopyridones can be employed as active compounds in medicaments, in particular for the treatment of arterial hypertension and atherosclerosis. <IMAGE>
Patent AT-E162315-T1 (AT)
Inventor: GRUNDLER GOTTFRIED
IPC: G02B6/36
Filed: 1993-07-30
Granted: 1998-01-15
Abstract: The subject-matter of the invention is a splice box for optical fibres, having a bottom (1) and a plurality of walls (2 to 4), having openings (7, 9) in at least one wall, and having a splicing region (14) inside the splice box in which region the joints of the optical fibres are located. Holders (12, 13) for fixing loose turns of the optical fibres (54) to be joined are arranged in the interior of the splice box along prescribed tracks (15, 16). <IMAGE>
Patent AT-E134921-T1 (AT)
Inventor: PREIS ALFRED
IPC: B27M3/00
Filed: 1993-09-11
Granted: 1996-03-15
Abstract: 1.1. Apparatus for making wooden beams from planks (14) glued together. 2.1. An apparatus of this type having a support (1) and an abutment (2) for the planks (14) to be glued is known, in which the planks are pressed together by means of hand-actuated pressing spindles, the planks being aligned by means of a hammer. 2.2. To be able to manufacture wooden beams simply and inexpensively and with a high degree of accuracy, there is proposed an L-shaped bridge (5) which can travel along the apparatus and in which horizontal pressure cylinders (16) and vertical pressure cylinders (10) for pressing together and aligning the planks (14) are arranged.   <IMAGE>
Patent AT-E143653-T1 (AT)
Inventor: OKUDA HARUO
IPC: C01G19/02
Filed: 1993-06-10
Granted: 1996-10-15
Abstract: An electroconductive fine powder comprising tin oxide as its main component and containing phosphorus at an atomic ratio of P/Sn = 2.7 x 10<-><2> - 1.4 x 10<-><1>, said powder having a specific surface area of at least 10 m<2>/g and a powder electrical resistance of not more than 500  OMEGA cm. This substance is prepared by allowing to react a soluble tin compound solution with an acid or alkali in the presence of a soluble phosphorus compound, and the thus obtained phosphorus-containing tin oxide hydrate is fired at 800-1300 DEG C. This electroconductive fine powder is a very fine, transparent powder having superior electroconductive properties as well as being safe to handle.
Patent AT-E149465-T1 (AT)
Inventor: RIONDE GUY
IPC: B65G21/08
Filed: 1993-11-05
Granted: 1997-03-15
Abstract: The protective and insulation sheet (housing) for a transfer unit of the conveyor type consists:   . of a lateral surface formed from panels (2) mounted in a nesting and removable manner between a lower carrying profiled section (6) and an upper holding profiled section (7) and separated laterally by join profiled sections, . of an upper cover formed from inclined panels (121) with an end housed in a nesting manner in a linear cavity (134) of a rear upper profiled section (127), which panels are arranged in a support/blocking manner on a front profiled section (126) and separated by join profiled sections (128, 129), . of a lower closure consisting of a collector central profiled section (120), of two opposite lower carrier profiled sections (6) or (176, 177) and of inclined removable plates (118, 119) or (189) towards the collector central profiled section.   The assembly may be set up and dismantled easily and rapidly without tools or tooling. <IMAGE>
Patent AT-E141849-T1 (AT)
Inventor: RAUTIO KAUKO
IPC: B23D61/02
Filed: 1993-06-30
Granted: 1996-09-15
Abstract: The circular saw blade (1,10) is fastened by means of a screw/screws (2,9) to a fastening flange on the turning arbor (6), to a chipping edger (3) in a hewing saw, or to a chipping cutter (8). The fastening part (5,11) of the circular saw blade (1,10) is made conical and the circular saw blade (1,10) is fastened between two corresponding conical surfaces.
Patent AT-E158836-T1 (AT)
Inventor: KRAMM RUEDIGER
IPC: E04H1/00
Filed: 1993-02-19
Granted: 1997-10-15
Abstract: A building (1) is described with floor levels (5) on which there are shop units or the like (6) and which are at least partially connected by, among other things, continuously ascending ramps (7). In order to accommodate the greatest possible number of shop units or the like in a limited area which does not allow a communicating surface design, it is envisaged that the building (1) should be constructed on pillars (2), to which are fixed girders (3) with inlaid trapezoidal surfaces (4) in such a way that the difference in height between adjacent girders (3) is such that for a given center distance between pillars (2) a ramp (7) of constant gradient will have a gradient of not substantially more than 6 %, and the ramp (7) will extend in an approximate spiral throughout the main vertical extent of the building (1).
Patent AT-E141732-T1 (AT)
Inventor: PLENGE GEORG
IPC: H04B1/62
Filed: 1993-03-22
Granted: 1996-09-15
Abstract: PCT No. PCT/EP93/00690 Sec. 371 Date Jan. 3, 1995 Sec. 102(e) Date Jan. 3, 1995 PCT Filed Mar. 22, 1993 PCT Pub. No. WO93/21694 PCT Pub. Date Oct. 28, 1993A method of encoding an audio signal for transmission and/or for storage includes changing a digitized audio signal based on a selected signal changing criteria. The changed digitized audio signal is encoded, based at least on an available data rate for transmitting and/or storing the audio signal, for reducing an amount of data associated with the changed, digitized audio signal. The reduced-data audio signal is then evaluated for determining whether a code overload condition exists. If a code overload condition exists, another signal changing criteria is selected. A time behavior and/or a spectral distribution of the digitized audio signal is recursively changed based on the another signal changing criteria before the amount of data associated with the digitized audio signal is reduced so that deterioration of reduced-data audio signal is not perceptible when the coded signal is decoded. The recursively changed digitized audio signal is encoded for reducing an amount of data associated with the recursively changed digitized audio signal based at least on the available data rate. Lastly, the recursively changed encoded reduced-data digitized audio signal is transmitted and/or stored.
Patent AT-E193534-T1 (AT)
Inventor: BUECHLER KENNETH FRANCIS
IPC: A61K39/385
Filed: 1993-03-31
Granted: 2000-06-15
Abstract: The present invention is directed to novel benzodiazepine derivatives which are synthesized for the covalent attachment to antigens (proteins or polypeptides) for the preparation of antibodies or receptors to the benzodiazepine metabolites. The resulting novel antigens may be used for the production of antibodies or receptors using standard methods. Once generated, the antibodies or receptors and the novel derivatives which are covalently attached to proteins, polypeptides or labels may be used in the immunoassay process.
Patent AT-E184443-T1 (AT)
Inventor: KLEIN JOSEF DIPL-ING
IPC: H04Q11/04
Filed: 1994-06-06
Granted: 1999-09-15
Abstract: A communication system equipped with a central computer means is connected to a service central via a communication network, for example, a telephone network of ISDN network, for telecontrol thereof. For the information exchange between the service central and the communication system, a teletransmission module is arranged in the latter, this telecommunication module being connected to the central computer means via a computer/bus interface and via a PCM-oriented system/bus interface. An information transmission via different communication networks, preferably via the telephone network or via the ISDN network, can be set using the teletransmission module. Due to the central arrangement of the teletransmission module with different information transmission procedures for different communication networks and due to the control of the call setup and cleardown for different communication networks by the central computer means that is possible as a result thereof, externally connectable transmission equipment (for example, modems) including a call setup and cleardown controller provided for this purpose can be eliminated.
Patent AT-E165442-T1 (AT)
Inventor: MUERDTER HERBERT DIPL-ING FH
IPC: G01G23/01
Filed: 1994-06-23
Granted: 1998-05-15
Abstract: For compensating weighing errors which are caused by the dependence of the value of the earth's gravitation on the erection location of the weighing scale, a matching device is provided in which numeric data about the geographic location of the erection location and its height above sea level are input by means of an input device (6). In response thereto, the matching device automatically determines the necessary correction of the weighing scale with respect to its calibration location on the basis of the known relationship between geographical location and value of the earth's gravitation. <IMAGE>
Patent AT-E162828-T1 (AT)
Inventor: VOGEL CHRISTOPH DIPL-ING
IPC: C08G18/08
Filed: 1994-06-24
Granted: 1998-02-15
Abstract: In the production of mouldings and fillings made from rigid and flexible polyurethane foams and rigid polyurethane foams containing isocyanurate structures made from polyol and isocyanate and activator and optionally further additives, flaws in the foam can be avoided by increasing the amount of activator during the preparation of the reaction mixture - considered over time - to give a setting time which commences simultaneously everywhere as far as possible.
Patent AT-E151207-T1 (AT)
Inventor: BRUZZONE MELCHIORRE
IPC: H02G3/04
Filed: 1994-10-20
Granted: 1997-04-15
Abstract: Raceway for holding electrical cables or the like, comprising a duct element and a cover which is provided with lateral limbs which extend along the entire length of the lateral walls of the duct, the walls of the duct element being provided with grooves with a U-shaped transverse cross-section; on their inner surfaces which face the grooves, the limbs of the cover have projections, the transverse cross-section profile of which is in the shape of a double tooth. <IMAGE>