baber/WOPTO huggingface dataset:
Patent AT-E125489-T1 (AT)
Inventor: BAIRD JAMES CLARK
IPC: B32B27/08
Filed: 1989-06-15
Granted: 1995-08-15
Abstract: A polymeric multilayer film structure having a high percentage of fillers is disclosed. The fillers are concentrated in a separate filler containing layer having about 5 to about 20 percent of the thickness of the total multilayer film. The filler containing layer is coextruded with a base layer comprising the balance of the thickness of the multilayer film. By keeping the filler containing layer thin, relative to the total film thickness, a multilayer film having a filler concentration up to about 60 weight percent is achievable without significantly adversely affecting the material properties of the multilayer film structure.
Patent AT-E111949-T1 (AT)
Inventor: SHINJO KENJI
IPC: C09K19/46
Filed: 1989-06-23
Granted: 1994-10-15
Abstract: A ferroelectric chiral smectic liquid crystal composition, comprising: at least one optically active compound represented by the following formula (II): <CHEM>  at least one compound represented by the following formula (III): <CHEM> and at least one compound represented by the following formula (I) or (IV): <CHEM> wherein: R1 to R7 respectively denote a linear or branched alkyl group at least one of R4 and R5 being optically active; X1 and X2 respectively denote a single bond, -O-, <CHEM>  X3 denotes a single bond, -O- or <CHEM>  X4 denotes a single bond -O-, <CHEM>  and X5 denotes a single bond -O-, <CHEM>  X6 and X7 respectively denote a single bond, -O-, <CHEM>  Z1 denotes a single bond or <CHEM>  Z2 denotes <CHEM>  -CH2O-, -OCH2-or a single bond; <CHEM> s
Patent AT-E78486-T1 (AT)
Inventor: BANKS BERNARD JOSEPH DR
IPC: A61K31/70
Filed: 1989-03-17
Granted: 1992-08-15
Abstract: Compounds of the formula: <CHEM> wherein the broken line at the 22-23 position represents an optional double bond and wherein either R<1> is H or OH and the double bond is absent, or, the double bond is present and R<1> is absent; R<2> is =CH2 or a group of the formula -(X)-C(R<5>)=CHR<6>; R<3> is H or CH3: R<5> and R<6> are both H; R<5> is H and R<6> is C1-C3 alkyl; or one of R<5> and R<6> is H and the other is phenyl, heteroaryl, C2-C6 alkoxycarbonyl or substituted phenyl or heteroaryl wherein said substituent is fluorine, chlorine, C1-C4 alkyl, C1-C4 alkoxy, C1-C4 alkylthio, hydroxy(C1-C4)alkyl, cyano, aminosulphonyl, C2-C6 alkanoyl, C2-C6 alkoxycarbonyl, nitro, trifluoromethyl, trifluoromethoxy, amino or mono or di-C1-C4 alkylamino; and X is a direct bond or is an alkylene group having from 2 to 6 carbon atoms which may be straight or branched-chain; with the proviso that R<5> and R<6> are not both hydrogen when X is -CH(CH3)CH2-, are broad spectrum antiparasitic agents having utility as anthelmintics, ectoparasiticides, insecticides, acaricides and animal growth promotants.
Patent AT-E136905-T1 (AT)
Inventor: SCHILLER PETER W
IPC: A61K38/00
Filed: 1989-06-30
Granted: 1996-05-15
Abstract: Peptides are provided which are suitable for the treatment of pain and gastro-intestinal disorders, such as diarrhea, and are represented by the structure: <CHEM> where values for the substituents and n are disclosed herein. Methods for preparing these peptides by solution and solid phase syntheses are also provided. Pharmaceutical compositions utilizing these peptides in a pharmaceutically effective amount and methods of treatment using them are provided.
Patent AT-E92753-T1 (AT)
Inventor: ITOH SHUNICHI
IPC: A61K9/34
Filed: 1989-09-26
Granted: 1993-08-15
Abstract: An enteric film is produced by spraying on a material a mixed solution of (a) hydroxypropylmethylcellulose phthalate exhibiting a viscosity of about 136 to 204 centistokes as 10 % methanol/dichloromethane (1 : 1 by weight) solution at 20 DEG C, (b) polyethylene glycol presenting solid state at ambient temperature and (c) shellac, wherein respective ratios of (b) and (c) to (a) are 0.1 to 20 weight percent and 5 to 40 weight percent; and then drying the solution. The enteric film excels in film strength and acid resistance, and can be employed in pharmaceutical preparations.
Patent AT-E113153-T1 (AT)
Inventor: SAUVINET VINCENT
IPC: H05B3/86
Filed: 1989-07-25
Granted: 1994-11-15
Abstract: The invention relates to the electrical powering of a window covered with an electrically conductive layer and comprising a sheet of a transparent material of the PVB, PU, PVC type, which adheres to the layer. The invention proposes to bring the electric current to the layer by metallic foils flattened against the layer by the sheet of material of the PVB, PU, PVC type. The invention applies to the construction of windscreens with heating layers for automobiles. <IMAGE>
Patent AT-E140090-T1 (AT)
Inventor: MILBRETT LYNN
IPC: G06K7/10
Filed: 1989-02-17
Granted: 1996-07-15
Abstract: A remote recognition system for monitoring the progress of a plurality of batches of semiconductor wafers or memory disks through a series of processing operations based on bar code recognition technology. Each batch is placed in a carrier in which it is transported to various locations where processing operations are performed. Each carrier is provided with an optically visible bar code tag, coded to be responsive to within reading range of a bar code reader unit which transmits a modulated light beam signal to the coded bar code tag and reads and decodes the light beam reflected back and collected by an optical receiver to uniquely identify the carrier that is positioned within range of the reader unit. Information from the reader units to permit monitoring the progress of semiconductor wafer or memory disk batches through multiple processing operations is received by further control apparatus. The novel bar coded carrier for use with this remote recognition system uses a bar code tag encapsulated in an external wall of the carrier, so that the bar code tag is protected from harsh chemical environments encountered by the process carrier while it remains readable by the various bar code reader units.
Patent AT-E122164-T1 (AT)
Inventor: SCHWAGER JUERGEN DR-ING
IPC: G05D1/02
Filed: 1990-03-27
Granted: 1995-05-15
Abstract: In a navigation system and method for guide-wire-less guidance of driverless floor conveyors of any wheel configuration, navigation interpolation points (P) are arranged in a linear formation chain along a reference track (19), the regular and/or irregular intervals of which points are a multiple of the vehicle wheelbase (22). The navigation interpolation points (P) are constructed as active and/or passive data carriers of an identification system and are embedded in the roadway surface (3). Nominal path curves and coordinates of the navigation interpolation points (P) are stored inside the vehicle as a geometry data set in a spatially fixed coordinate system (x,y, gamma ) and the absolute angular position  gamma  of the floor conveyor (1) is measured by means of vehicle-internal magnetostrictive sensors (2) using a distance measurement between the longitudinal axis of the floor conveyor and the centrepoints of two successive navigation interpolation points (Pi) and (Pi + 1). From the deviation (di), correction paths are determined by vehicle-internal transformation of the geometry data set, from which correction paths vehicle-related axis setpoints (Snorm) and ( alpha norm) are formed for driving the steering motor(s) and/or driving motor(s) (10). The steering motor(s) and/or driving motor(s) (10) can be corrected in the space coordinate system by feedback in the space control loop with transformation of the actual axis values (Sact) and ( alpha act) into space coordinates (x,y, gamma ). Each navigation interpolation point (P) is associated with a safety distance (smax) after which an emergency stop of the floor conveyor (1) is triggered as a result of the deviation (di) being too great.
Patent AT-E122784-T1 (AT)
Inventor: MONTESISSA GIANCARLO
IPC: B65B3/12
Filed: 1990-07-07
Granted: 1995-06-15
Abstract: Dosing device, particularly for filling cells with a pasty product, mounted on a stepwise-driven packaging machine, comprising a dosing chamber (1), a valve (6) for admitting the product into the chamber, a dosing piston (9) and a shutter (10) for expelling the product towards a pouring spout (3). The device can work under highly hygienic conditions which are close to sterility and it can be cleaned and made hygienic without being dismantled. <IMAGE>
Patent AT-E83768-T1 (AT)
Inventor: WORSCH DETLEV DR
IPC: C07C229/30
Filed: 1990-09-05
Granted: 1993-01-15
Abstract: A novel method for the preparation of crotonobetaine hydrochloride, a starting material for the microbiological preparation of L-carnitine, is described. In this process, carnitine hydrochloride is reacted, in racemic form or in the form of the enantiomers, with acetic anhydride.
Patent AT-E105660-T1 (AT)
Inventor: SPIERO RICHARD CEES
IPC: H04N5/775
Filed: 1990-05-25
Granted: 1994-05-15
Abstract: A combination of a video tuner (1), a video signal (recording and) reproducing arrangement (7) and a picture display unit (35) are coupled to each other via switching means (9). The video tuner (1) can supply first and second video signals on its output (3), representing pictures having a first and a second aspect ratio respectively (4:3 and 16:9 respectively). These signals can be recorded and reproduced by means of the recording and reproducing arrangement (7) and can be displayed with the correct aspect ratio by means of the picture display unit (35). In order to realise this a control signal line (55) is arranged between the control signal output (4) of the tuner (1), the control signal input and output terminal (10) of the arrangement (7), and the control signal inputs (36) of the picture display unit and (46) of the switching means (9, 45). The video tuner (1) produces a first or a second control signal (S1 and S2) on the output (4) depending on the aspect ratio of the pictures in the supplied video signal. The arrangement (7) produces a third or a fourth control signal on the terminal (10) depending on the aspect ratio of the pictures in the video signal being reproduced. The switching means (9, 45) can select between the control signals in such a way that if the first or the second control signal is applied, the output signal of the video tuner (1) is selected, and if the third or the fourth control signal is applied, the output signal of the arrangement (7) is transferred to the picture display unit (35). The picture display unit (35) can select between the control signals in such a way that video signals applied to the input (37) are displayed with the correct aspect ratio on the display screen (39). Instead of a video signal recording and reproducing arrangement the combination may comprise a video signal reproducing arrangement.
Patent AT-E111633-T1 (AT)
Inventor: CAROTHERS ARTHUR DALE
IPC: H01H71/52
Filed: 1990-04-20
Granted: 1994-09-15
Abstract: The circuit breaker includes a hold down 300 which slidably carries a handle barrier 302 with respect to the cover 26 and closes a centrally located aperture 304 in the cover for all handle positions. The handle barrier prevents arc products resulting from a separation of the main contacts 32 from escaping through the centrally located aperture in the cover. Stops 315 are provided in one or both directions to prevent misalignment of the handle barrier with respect to the operating handle 95. A cover interlock 330 is also provided to prevent the cover from being removed when the circuit breaker is in an "on" position. The cover interlock can either be molded separately or integrally molded with the handle barrier hold down.
Patent AT-E105520-T1 (AT)
Inventor: BREWER JONATHAN LEE
IPC: B21J15/44
Filed: 1990-05-23
Granted: 1994-05-15
Abstract: For use in a robotically operated workstation , apparatus for installing fasteners, for example tubular blind rivets, comprises a pneumatically operated fastener installation tool (16). The tool 16 has a part in the form of a headed mandrel (22) which is loaded with and carries a finite supply of the fasteners, a gripping and pulling actuator (26) and a nose assembly (21) which provides an abutmentl (18) for supporting successive rivets while the mandrel is pulled to draw its head through and set the rivet. For reloading the tool with further fasteners, after use, the apparatus includes a nest (96b) for detaching and receiving the mandrel (22), together with the nose assembly (21), from the actuator (26), and a similar nest (96a) provided with another nose assembly and another mandrel fully loaded with fasteners which it presents and attaches to the actuator (26). An indexing table (110) interchanges the nests (96a) and (96b) between a station for reception and presentation of mandrels with nose assemblies, and a reloading station at which further fasteners are loaded on to a mandrel by feeding and transfer means (150). An alternative or supplementary reloading system includes a nest (90) for reception of a used mandrel and nose assembly from the tool (16), and at least one other nest (91) containing another nose assembly and a mandrel carrying a full load of fasteners for presentation to a tool actuator from which the mandrel and nose assembly have been removed.
Patent AT-E134062-T1 (AT)
Inventor: LAGADEC ROGER
IPC: G11B20/12
Filed: 1990-07-26
Granted: 1996-02-15
Abstract: In a sampled data transmitting apparatus in which the sampled data to be transmitted are divided into odd-numbered samples and even-numbered samples and arranged in different rows of a two-dimensional data array, and in which error correction codes are annexed to each row and to each column of the two-dimensional data array, the row arraying sequence in one of the odd-numbered or even-numbered rows is caused to differ from the row arraying sequence in the other of the odd-numbered or even-numbe red rows so that odd-numbe red data and even numbered data continuous with the odd-numbered data are not arranged in one row. In this manner, even when the error correction becomes unfeasible by the error correcting code for one row, interpolation becomes feasible because there exist no odd-numbered data or even-numbered data continuous to each other in the row.
Patent AT-E94802-T1 (AT)
Inventor: MIREUX JEAN PAUL
IPC: B05D7/02
Filed: 1990-07-20
Granted: 1993-10-15
Abstract: The invention relates to a method for the continuous anti-blocking treatment of a strip of permanent adhesive material, more particularly of a hot-melt adhesive exiting from an extruder-mixer or from a die at a temperature greater than its softening temperature, which method is characterised in that there is applied to at least a portion of the surface of the strip a coating of a anti-blocking agent compatible with the constituent material of the adhesive and which does not lead to any physico-chemical change in this material, the strip thus coated is cooled down, then it is cut up into the desired length and the fragments thus obtained are packaged directly, without additional precaution. The invention also relates to an apparatus for implementing this method.
Patent AT-E155148-T1 (AT)
Inventor: KAWASAKI MASAAKI
IPC: C08F4/658
Filed: 1990-04-24
Granted: 1997-07-15
Abstract: A higher  alpha -olefin copolymer comprising a C6 to C12  alpha -olefin and a nonconjugated diene of general formula (I), wherein the content of the nonconjugated diene ranges from 0.01 to 30 mole % and the limiting viscosity ( eta ) of the copolymer ranges from 1.0 to 10.0 dl/g when measured at 135 DEG C in decalin, wherein R<1> represents C1 to C4 alkyl, and R<2> and R<3> represent each hydrogen or C1 to C4 alkyl except the case where both of R<2> and R<3> are hydrogen atoms at the same time. The invention further provides a vulcanizable rubber composition comprising a rubber composed of the higher  alpha -olefin copolymer and a specified diene rubber or a specified ethylene- alpha -olefin copolymer rubber.
Patent AT-E132353-T1 (AT)
Inventor: CHARLESWORTH DAVID OLLERTON LO
IPC: A61L27/00
Filed: 1990-10-15
Granted: 1996-01-15
Abstract: A polymer product for use e.g. as vascular prosthesis is formed from a luminate vessel by precipitating on to said vessel a sheet of polymer from a solution comprising an organic solvent and precipitable polymer and forming an aperture in said sheet, said aperture communicating with the lumen of said vessel.
Patent AT-E133077-T1 (AT)
Inventor: BORODY THOMAS JULIUS
IPC: A61B1/24
Filed: 1990-11-27
Granted: 1996-02-15
Abstract: PCT No. PCT/AU90/00569 Sec. 371 Date May 29, 1992 Sec. 102(e) Date May 29, 1992 PCT Filed Nov. 27, 1990 PCT Pub. No. WO91/08012 PCT Pub. Date Jun. 13, 1991.An endoscopic mouth guard having a smoothly contoured, waisted tube merging into a peripheral flange at the front end of said tube, a manifold integral with the front face of said flange defining a closed ended, transverse distribution duct, and two open ended, upwardly directed branch ducts ending, in use, closely below the nostrils of a patient fitted with the guard, two further, open ended branch ducts extending rearwardly from said distributor duct into the bore of said tube, and a laterally and rearwardly directed tapered spigot on said manifold, defining an extension of said distributor duct, adapted to enter the bore of a gas supply tube. The finished guard is a single article of plastics material having a smooth hard surface.
Patent AT-E114187-T1 (AT)
Inventor: HAEFNER HANS WILHELM
IPC: G01G13/24
Filed: 1991-03-26
Granted: 1994-12-15
Abstract: Device (10) for the continuous gravimetric dosing of bulk material which is guided via a feed orifice (17) into pockets of a rotor arranged in a housing (12) and rotatable about a first axis (A) and which is extracted via an emptying orifice (18) offset relative to the feed orifice in the direction of rotation of the rotor, the housing (12) being mounted pivotably about a pivot axis (II-II) and being connected to a dynamometer device located at a distance from this axis, at least one elastic connecting member (20, 51, 53) being provided on the side of the feed orifice (17) and on the side of the emptying orifice (18), and the pivot axis (II-II) passing through the centres of the elastic connecting members (20, 51, 53), the elastic connecting member (53) being arranged on the side of the emptying orifice (18) underneath the housing and the pivot axis (II-II) extending at an angle to the horizontal. Preferably, a pneumatic conveying system is used for supplying compressed air which, before bulk material is blown out of the pockets of the rotor, is first guided through the interior of the rotor. <IMAGE>
Patent AT-E119243-T1 (AT)
Inventor: WOLFF ROBERT
IPC: F16B12/10
Filed: 1991-09-26
Granted: 1995-03-15
Abstract: In order to simplify the manufacture of a mortise and tenon joint and to make particularly decorative effects possible, a corrugated, flat, flexible strip (1) corresponding to the contour of the mortises (2, 3) and tenons (4, 5) is provided, whose width (P) is equal to the insertion depth (T) of the mortise and tenon joint, and which can be inserted between the mortises (2, 3) and tenons (4, 5) of the mortise and tenon joint. A prefabricated pair, consisting of a mortise strip (12) and a tenon strip (13), and which can be knocked onto the boards (10, 11) which are to be connected, is preferably allocated to the corrugated strip (1). <IMAGE>
Patent AT-E105682-T1 (AT)
Inventor: EDMARK JOHN
IPC: A47B87/02
Filed: 1991-01-17
Granted: 1994-06-15
Abstract: A stackable modular unit for a storage structure for flat objects, comprises two lateral, mutually distanced, wall members (2,2 min ) to which are attached or with which are integral at least two bottom members (4,8,8 min ) and at least one top member (12,12 min ). The bottom and top members define supporting and guiding surfaces for the object (CDC). The lateral walls (2,2 min ) are provided with cut-outs (16,16 min ) in their lower portions, the upper edges of the walls and the cut-outs being so configured as to permit, in the stacked state of the units, the nesting of the upper portion of each lateral wall of each unit in the cut-out of the corresponding wall of the next-higher of the stacked units. Any one of the objects (CDC), when introduced into, and slid onto the bottom members of, the nth of the stacked units, mechanically joins the nth unit to the (nth - 1) unit.   <IMAGE>
Patent AT-E94381-T1 (AT)
Inventor: KUZUYA MASAYUKI
IPC: A61K47/34
Filed: 1990-12-12
Granted: 1993-10-15
Abstract: A matrix-type sustained release preparation has an inner layer containing the substance to be released and an outer layer contg. a plasma-crosslinkable polymer and a plasma-degradable polymer. The outer layer is irradiated with a plasma to control the release time of the preparation. The plasma-degradable polymer is pref. polyisobutylene, poly-alpha-methylstyrene, polymethacrylic acid, poly(methyl methacrylate), polymethacrylamide, polyoxymethylene or a polysaccharide. The plasma-crosslinkable polymer is pref. polypropylene, polystyrene, polyacrylic acid, poly(methyl (acrylate), polyacrylamide or poly(lactic acid). The plasma used is pref. a helium, argon, oxygen, nitrogen, hydrogen, air or water plasma.
Patent AT-E124265-T1 (AT)
Inventor: BOHLEN HERIBERT
IPC: A61K35/14
Filed: 1991-03-13
Granted: 1995-07-15
Abstract: The invention provides a method of inducing an effective immune response to pathogenic lymphocytes by administering dendritic cells previously pulsed with the idiotype protein of interest. In one embodiment, a method for the active immunization of a mammal against lymphoma is provided. This embodiment comprises exposing dendritic cells to idiotype Ig to make idiotype pulsed dendritic cells and injecting the idiotype pulsed dendritic cells back into the mammal, whereby immunity against lymphoma cells is induced. In another embodiment, the invention relates to the administration of both idiotypic cells and pulsed dendritic cells.
Patent AT-E107464-T1 (AT)
Inventor: GATTERMANN BERND
IPC: A01B33/08
Filed: 1991-01-22
Granted: 1994-07-15
Abstract: Method for assembling a rotary harrow having a frame which extends transversally relative to the direction of travel and in which a plurality of rotary implement units are rotatably mounted by means of a bearing housing and a mounting, the bearing housings being welded into the frame. In order in a simple way to achieve a reliable support of the bearing housings at the least possible outlay in terms of production and assembly, the bearings and the rotary implement units with shaft (11) are mounted in the bearing housings (14) before the bearing housings (14) are welded into the frame (1), and the bearing housings (14) equipped with a bearing (13) and implement shaft (11) and, if appropriate, gaskets are welded into the frame (1). <IMAGE>
Patent AT-E190447-T1 (AT)
Inventor: PFIFFNER PETER
IPC: H04L27/24
Filed: 1992-07-09
Granted: 2000-03-15
Abstract: The method is used for the transmission of binary data strings, of which the "0" or "1" data bits or combinations of these data bits are in each case converted into pulses whose polarity changes from pulse to pulse. The method enables optimum utilisation of the transmission channel with a low error rate. There is no need for equalisation circuits, which are required in different methods. The pulses generated in a circuit arrangement provided with a signal processor (DSP) have a signal form which produces a minimum inter-symbol interference. The transmitted pulses are processed and evaluated largely by the signal processor (DSP), whereby a minimum error rate can be achieved even under unfavourable transmission conditions. <IMAGE>
Patent AT-E159024-T1 (AT)
Inventor: MICKLETHWAITE COLLEEN E
IPC: C07F9/50
Filed: 1992-08-18
Granted: 1997-10-15
Abstract: Allylphosphines and vinylphosphines are prepared by reaction of a phosphine with an allylhalide or a vinylhalide, respectively. Preferably the phosphine is a secondary phosphine, so that there is formed an allyldialkylphosphine or a dialkylvinylphosphine. The allyldialkylphosphine can be reacted further with dialkylphosphine under free radical conditions to yield a 1,3-bis-(dialkylphosphino)propane The dialkylvinylphosphine can be reacted further with dialkylphosphine under free radical conditions to yield a 1,2-bis-(dialkylphosphino)ethane. These compounds are useful as bidentate ligands.