baber/WOPTO huggingface dataset:
Patent AT-E97305-T1 (AT)
Inventor: SCHOLTE BARTHOLOMEUS
IPC: A47C7/26
Filed: 1989-07-05
Granted: 1993-12-15
Abstract: An elastic upholstery set intended more in particular -but not exclusively- for the upholstering of chairs, seats and the like such as used in, for instance public buildings and in vehicles for public transport, whereby the elastic upholstery set is provided with at least one flexible (1, 2) layer of synthetic fibres, which layer is capable of withstanding incision.
Patent AT-E117860-T1 (AT)
Inventor: BEESLEY GRAHAM EDGAR
IPC: H04B1/40
Filed: 1989-03-14
Granted: 1995-02-15
Abstract: A time division duplex transceiver incorporating a dual conversion superheterodyne receiver, and in which the first receiver local oscillator (6) doubles as the frequency source for the transmitter. The oscillator (6) is a voltage controlled oscillator VCO forming part of a mixer-type phase locked loop (21). Frequency deviation in the loop is achieved by mixing the VCO output with a selected harmonic of the output of the second receiver local oscillator (11). The reference oscillator is a crystal controlled oscillator (41) whose output is switched as between transmit mode and receive mode at a switch (55) before being passed to the loop phase detector (28). The transceiver is able to rapidly and repeatedly alternate beween transmit and receive modes and is thus well suited to time division multiplex operation.
Patent AT-E108146-T1 (AT)
Inventor: SELBERT ALAN JOSEPH
IPC: B68G7/05
Filed: 1989-05-31
Granted: 1994-07-15
Abstract: A cover member (10) for a vehicle seat and back having smooth curved and contoured rounded corners (24,26). In forming the curved corners, a first fabric cover member (16) is sewn with shirr stitching along the edge of the member around the corner to form a shallow pocket in the member. When the first and a second cover member (18) are then sewn together and turned inside out, a smooth, rounded corner is formed having no puckering or darting along the seam thus formed between the cover members. The cover thus formed is then placed over a preshaped molded foam pad adapted to be mounted on a conventional seat back frame. The shirr stitching along the edge of the corner uniformly gathers the material along the edge of the corner presenting a curved surface in an otherwise flat fabric material.
Patent AT-E96891-T1 (AT)
Inventor: HORVATH EDUARD
IPC: F16H13/06
Filed: 1989-07-18
Granted: 1993-11-15
Abstract: The invention relates to an epicyclic friction gear, in particular a miniaturised gear for artificial-limb drives, in which the planet wheels roll on a conical area of a drive shaft and on a sun wheel stationary with regard to the drive shaft, a driving plate connected to the planet wheels being arranged on an output shaft, the sun wheel and the conical area of the drive shaft being adjustable relative to one another in an axial direction and being lockable against one another, the planet wheels (3) having cylindrical outer circumferences in a manner known per se, driving pins arranged on the driving plate engaging freely in central bores of the planet wheels (3), and the planet wheels (3), by means of the sun wheel (5), being held in contact with the conical area (1) of the drive shaft over the entire length of the generatrix of the cylindrical outer circumferential surface of the planet wheels (3). 
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Patent AT-E118248-T1 (AT)
Inventor: BOWLES LINDA K
IPC: C12N9/16
Filed: 1989-03-20
Granted: 1995-02-15
Abstract: This invention relates to a 5'-phosphodiesterase enzyme preparation which exhibits excellent storage stability. It is obtained by a special extraction process from rapidly proliferating parts of germinating seeds. The enzyme is useful for the hydrolysis of RNA to form 5'-nucleotides.
Patent AT-E115322-T1 (AT)
Inventor: OSAWA EIICHI
IPC: G11B5/09
Filed: 1984-06-15
Granted: 1994-12-15
Abstract: A method of recording a digital data signal, such as an audio PCM signal, onto a recording medium in the longitudinal direction thereof, together with an apparatus which is suitable for this recording method. Even-numbered words and odd-numbered words in a digital data signal are recorded on a first track group and a second track group, respectively, which are separated from each other in the widthwise direction of a recording medium, to prevent a series of words becoming error words because of, for example, a flaw in the recording medium in the longitudinal direction thereof. The data format is changed at the input and output of a recording encoder to enable an error correction code and a recording circuit to be used in common for digital tape recorders which have different numbers of tracks, e.g., n tracks and 2n tracks. When an error correction code is recorded in such a manner that one word in the digital data signal is divided into a plurality of symbols which are formed into an error correction code, a plurality of symbols of the same word are recorded at a position at which error correlation is strong, making effective use of the error correction capacity of the error correction code.
Patent AT-E126742-T1 (AT)
Inventor: HOUCHENS LEWIS DILLARD JR
IPC: B24B13/06
Filed: 1990-10-11
Granted: 1995-09-15
Abstract: The generator for plastic lenses comprises a rotatable chuck (96) for rotating an optical lens blank (86) on a first axis. A drive system displaces the chuck and thereby the lens blank generally transverse to the first axis. A cutter (56) is operably associatable with the chuck for engaging the lens blank and causing shaping thereof. The cutter includes a high speed rotary element rotatable on a second axis angularly disposed relative to the first axis. A second drive system for selectively displacing the cutter parallel to the first axis is provided. A computer control is operably associated with the first and second drive systems for coordinating displacement of the associated chuck and cutter for causing a selected curvature to be generated on the blank. <IMAGE>
Patent AT-E115834-T1 (AT)
Inventor: UHL HARALD
IPC: A41D13/05
Filed: 1990-10-25
Granted: 1995-01-15
Abstract: The invention relates to a spine protection device for motorcyclists against accidents, with plate elements (14, 15, 16, 19) made of deformable material and carried on an elastically deformable base element (12), which are arranged in sequence along the spine and are curved outwards, which extend beyond the spine at the sides and which are arranged at least partially overlapping one another or only slightly apart from one another. Interception of the impact forces in the event of a crash and prevention against further cut injuries are improved in that hollow spaces (20) are formed between the plate elements and the base element, and that these hollow spaces (20) are filled with an impact-absorbing packing (4) of low relative density, e.g. polystyrene foam. <IMAGE>
Patent AT-E105814-T1 (AT)
Inventor: BATCHELOR JAY ARTHUR
IPC: B65D43/16
Filed: 1990-03-26
Granted: 1994-06-15
Abstract: A child resistant box (20) which is composed of a base (23), a lid (22) and a hinge (30) connecting the base (23) and lid (22) together. A latching mechanism is located on each of the two sides of the box for releasably retaining the lid (22) to the base (23). The box (20) can be moved between open, intermediate, and closed positions. The box (20) also includes a means for biasing the lid from the intermediate position toward the closed position. To open the box (20) the lid (22) is compressed to the intermediate position. In this intermediate position, the latching mechanism may be disengaged by exerting manual pressure thereon toward the center of the box (20). Once pressure is exerted simultaneously on both latching mechanisms the lid (22) is released and the biasing means moves the lid (22) at least partially toward the open position. The operation of this box (20) is particularly well-suited for the elderly. Although this child resistant box can house virtually anything, it is particularly well suited for housing a set of blister cards which include a plurality of medicaments to be taken at different times during a therapeutic regimen.
Patent AT-E92787-T1 (AT)
Inventor: WACKER ROBERT L
IPC: B05B5/04
Filed: 1990-01-18
Granted: 1993-08-15
Abstract: Spray coating apparatus comprising a support body (10) of insulative material and a rotary atomiser cup (20) having an inner surface (40) over which liquid coating may flow towards an atomising edge when the cup is rotated. Means are provided to charge the liquid as it flows out towards the atomising edge. The charging means extends through the atomiser cup (20) between the inner and outer surfaces thereof, and has an inner portion (46, 546, 646) which is contacted by the liquid coating. At least one electrical conductor (212) is mounted in close proximity to the outer portion (102, 502, 802) of the charging means, in order to transfer electrostatic energy to the charging means when the conductor is energised.
Patent AT-E106744-T1 (AT)
Inventor: CHAPPEL SCOTT C
IPC: A61P13/02
Filed: 1990-03-16
Granted: 1994-06-15
Abstract: Disclosed are novel methods for inducing human ovulation by administering sequentially a plurality of recombinant FSH preparations, each of which have a distinguishable plasma half-life.
Patent AT-E187718-T1 (AT)
Inventor: CLIFFE IAN ANTHONY
IPC: C07D295/10
Filed: 1990-04-20
Granted: 2000-01-15
Abstract: Compounds of the formula <CHEM> in which R<1> is alkyl; R<2> and R<3> are alkyl or taken together they are polymethylene, R<2> and R<3> complete a 5-norbornen-2-yl moiety; X is -CO2-, -OCO-, -OCO2-, -N(R<7>)CO-, -NHNHCO-, -ON(R<7>)CO-, -CON(R<7>)-, -N(R<7>)CO2-, -OCON(R<7>)- or -N(R<7>)CON(R<8>)-, wherein R<7> and R<8> are, independently, hydrogen, alkyl, phenyl, benzyl, substituted phenyl or substituted benzyl in which the substituents are halo, alkyl, alkoxy, cyano, nitro or perhalomethyl; R<4> is hydrogen or alkyl; R<5> is hydrogen, alkyl, hydroxyalkyl, phenyl, benzyl, substituted phenyl or substituted benzyl in which the substituents are hydroxy, halo, alkyl, alkoxy, trifluoromethyl, nitro, cyano, carbalkoxy, carboxamido, amino, alkylamino, or dialkylamino; R<6> is phenyl, benzyl, 2-, 3-, or 4-pyridinyl, 2-pyrimidinyl or 2-pyrazinyl, any of which may be substituted by one or more hydroxy, halo, alkyl, alkoxy, trifluoromethyl, nitro, cyano, carbalkoxy, carboxamido, amino, alkylamino or dialkylamino; n is one of the integers 1, 2, 3, 4 or 5; or a pharmaceutically acceptable salt thereof, with the proviso that when X is -CON(R<7>)- and R<7> is alkyl, R<6> is other than 2-pyrimidinyl, are antidepressant and/or anxiolytic agents.
Patent AT-E99961-T1 (AT)
Inventor: FRANCOEUR MICHAEL LEE
IPC: A61K47/10
Filed: 1990-11-08
Granted: 1994-01-15
Abstract: Transdermal flux enhancers such as oleic acid and 1-dodecylazacycloheptan-2-one are used in combination with iontophoresis in the topical administration of pharmaceutical agents.
Patent AT-E109610-T1 (AT)
Inventor: HAMY MICHEL
IPC: H05B7/12
Filed: 1990-10-05
Granted: 1994-08-15
Abstract: This electrical connecting device comprises an electrode (5), a sleeve (19) mounted around the protruding end portion (8) of the electrode (5), and means of cooling the sleeve (19) by means of a coolant fluid, which means consists of at least one bank (20, 20') of jets (21) spraying the coolant fluid onto the outer wall of the sleeve (19). 
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Patent AT-E102151-T1 (AT)
Inventor: KELSEY STEVEN FREDERICK
IPC: B44D3/12
Filed: 1990-03-20
Granted: 1994-03-15
Abstract: PCT No. PCT/GB90/00421 Sec. 371 Date Nov. 19, 1991 Sec. 102(e) Date Nov. 19, 1991 PCT Filed Mar. 20, 1990 PCT Pub. No. WO90/11228 PCT Pub. Date Oct. 4, 1990.An open topped container (1) for liquids such as paint, which container is provided with a pivotally mounted carrying handle(5), wherein the handle is pivotally mounted substantially off-center with respect to the container body (2), whereby when a user holds the container suspended by the handle (5), at least a major part of the open top of the container (1) is unobstructed by the presence of the handle (5) and the user's hand. A wide pouring channel (9) is provided located so that any paint left on the channel (9) after pouring drains back into the container (1) as the container (1) is subsequently held by the handle (5) in readiness for painting.
Patent AT-E118674-T1 (AT)
Inventor: CARLSON PETER S
IPC: A01N39/04
Filed: 1990-09-10
Granted: 1995-03-15
Abstract: The invention relates to a microorganism strain of Pseudomonas syringae, a composition comprising cells of said microorganism strain and an adjuvant and/or medium and the use of said microorganism strain as a bioherbicide.
Patent AT-E157012-T1 (AT)
Inventor: BRIGHAM KENNETH L
IPC: C12N15/09
Filed: 1990-10-18
Granted: 1997-09-15
Abstract: A method of expressing a foreign gene in cells of a mammalian organ in vivo includes the step of injecting genetic material capable of inducing desired gene products into a mammal. The genetic material is complexed to cationic liposome carriers. The genetic material is lipofected into cells of the mammalian organ. Gene expression and cellular function of the genetic material are activated to produce the desired foreign products in the cells of the organ.
Patent AT-E117755-T1 (AT)
Inventor: PALLHORN SEBALD DIPL-ING
IPC: E04C2/40
Filed: 1991-03-27
Granted: 1995-02-15
Abstract: In the manufacture of a composite polygonal panel (1) for floors, first of all a flat blank is produced from a laminated sheet, which comprises a tension-resistant rigid component (9) and a flexible component (10). The flexible component forms a foldable outer layer. This blank is provided within the rigid component at the points of the intended edges (11, 12) of the composite panel with in each case straight V-shaped notches, which have an included angle of about 90 DEG , delimit a base area (3) and several wall areas (4, 5) from one another and extend from the side facing away from the foldable outer layer. The vortex of the notches lies in the direct proximity of the uninterrupted foldable outer layer. Thereafter, the wall elements (4, 5) are folded up around the vortex lines to form a tray (2), which is filled with a curable casting compound (14). <IMAGE>
Patent AT-E109552-T1 (AT)
Inventor: HEYDEN BURKHARD DIPL-ING
IPC: G05D23/19
Filed: 1991-04-27
Granted: 1994-08-15
Abstract: The invention relates to a process for heating a building (G) using solar energy, the outer faces of the building being provided with transparent insulation material (11) and with a solar energy absorption device (10), and the heat losses and the heat absorption being controlled in such a manner that the room temperatures in the building are to be adjustable, a solar heating/cooling module for this purpose and plant for implementing the process. Behind the insulation, the solar radiation is converted by an absorber (12) into heat energy and transferred to a heat transfer medium (13) in the absorber. Depending upon the heating or cooling requirement of the respective building zone, the heat transfer medium is then, for the passive supply of at least one room-side heat exchanger (15), supplied to the first building zone assigned to the solar heating module, and/or, for the active supply of at least one further room-side heat exchanger, to a further building zone situated outside the boundaries of the first building zone assigned to the solar heating module, or completely or partially to a cold-generating device. Between the absorber and the room-side heat exchanger, an accumulator (14) can be interposed. <IMAGE>
Patent AT-E145620-T1 (AT)
Inventor: GLEFFE KLAUS
IPC: B65D19/44
Filed: 1991-06-14
Granted: 1996-12-15
Abstract: The device for gentle transportation of mechanically fragile roller products comprises a rectangular basic frame 1 and supports 2, 2' which can be folded over onto the basic frame. The supports can be folded via joints 6, 6' from their upright position relative to the basic frame through 90 DEG  onto the basic frame. Holders 3, 3' for retaining the axle ends of a roller product are arranged on transverse struts of the supports centrally relative to the transverse sides of the basic frame. 
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Patent AT-E119302-T1 (AT)
Inventor: RANDELMAN ROBERT ELLIS
IPC: B67D7/24
Filed: 1991-06-12
Granted: 1995-03-15
Abstract: The present invention is a system and method for identifying a vehicle in a prescribed area and associating services with the vehicle. For automatically identifying and providing service to a vehicle and for billing the vehicle owner for the service provided, the vehicle's arrival in the service area is detected by an antenna (2) activating an emitter (8) on the vehicle, which emitter transmits a coded signal of the vehicle identity to controller (4), which converts the received signal into a data bit stream received in a computer (6). The computer calculates and stores costs for services provided to each vehicle owner. <IMAGE>
Patent AT-E141030-T1 (AT)
Inventor: ZULASKI JOHN A
IPC: H02H3/06
Filed: 1991-09-25
Granted: 1996-08-15
Abstract: Method and apparatus (10) are provided responsive to the circuit parameters at one or more locations of an electrical power transmission and/or distribution network (21) for detecting protective device operation (BKR). The detection of the protective device operation is utilized to locate faults (F1) and also to ascertain the status of protective devices. This information is useful in automated power systems for desirable isolation and sectionalizing of faults for optimum restoration of the network. A fault detection unit (10) of the present invention is responsive to sensed circuit parameters and provides at least first (STATUS 2, 128) and second (STATUS 1, 142) outputs indicative of protective device operations that open the circuit. The first output (128) is provided upon the occurrence of an overcurrent (108) followed by the loss of a circuit parameter, such as voltage, for a specified time duration (112). In a preferred arrangement, the timing for a specified time duration is started when the overcurrent ends (112). Thus, rapid detection is achieved since the specified time duration need not include the maximum operating time of the protective device. The second output (142) is provided if the conditions for the first output (128) are satisfied and the loss of the circuit parameter continues for a specified extended time interval (132) corresponding to the sequence of operation of the upstream protective device so as to establish protective device operation FIG. 4). For example, the first output (128) in one illustrative arrangement corresponds to the opening of a recloser while the second output (142) corresponds to the lockout of the recloser. In a preferred arrangement, a third output (110) is provided upon the occurrence of an overcurrent for a specified time duration (108). A fourth output (164 - FIG. 6) is provided upon the occurrence of an overcurrent for a specified time duration (108) and the presence of voltage after (160) the occurrence of the first output (108) for purposes of detecting downstream fuse operation (STATUS DF - FIG. 7) on power systems utilizing fuse-saving arrangements. <IMAGE>
Patent AT-E119517-T1 (AT)
Inventor: FRUCHEY STANLEY O
IPC: C07C233/25
Filed: 1991-10-31
Granted: 1995-03-15
Abstract: A method is provided for purifying a crude N-acetyl-para-aminophenol (APAP) containing color bodies or their precursors, the method comprising: a) forming a hot aqueous solution of the crude APAP; and b) subsequently contacting the hot solution with an acid washed adsordent carbon, e.g., an activated carbon, which acid washed carbon, prior to such contact, has been pretreated by contacting it with an aqueous solution of a reducing sulfite.
Patent AT-E193616-T1 (AT)
Inventor: JOHNSON FRANK J
IPC: C23F1/00
Filed: 1991-12-18
Granted: 2000-06-15
Abstract: Lead frames for microchips and other integrated circuit dies are produced by a continuous manufacturing method and apparatus in which silver spot plating is done prior to etching away unwanted portions of the lead frame substrate. A flexible substrate of a metal alloy is fed continuously from a reel, then spot plated with silver, coated with a photosensitive material, and exposed to intensive light in an exposure chamber using a photoresist or masking tool of predetermined design. The exposed photosensitive material is developed chemically, etched in acid, and placed in a chemical solution to remove any remaining unwanted material. The strip is then dried, cut to predetermined lengths and boxed for shipment. If necessary, the strip is downset and taped before packaging. In a presently preferred process, the metal alloy substrate is 42 alloy (Fe + Ni), and the selective spot plating is silver 100 to 150 microinches (2.5 to 3.8 mucrons) thick. The silver does not dissolve in the etchants and therefore has to be removed from exposed areas, preferably by "reverse" plating techniques. <IMAGE>
Patent AT-E115939-T1 (AT)
Inventor: APPELBERG BENGT
IPC: B65G1/14
Filed: 1991-05-28
Granted: 1995-01-15
Abstract: In the steel industry metal rods (18) are transported from a steel mill (1) to a consumer (7). During transport the rods (18) are subjected to rough treatment so that they are usually no longer straight upon arrival and must therefore be straightened. According to the invention the straightening step is eliminated by the rods (18) being placed in a magazine (3) which thus protects them during transport. <IMAGE>
Patent AT-E117716-T1 (AT)
Inventor: WENZ GERHARD
IPC: C08B37/16
Filed: 1991-03-18
Granted: 1995-02-15
Abstract: PCT No. PCT/EP91/00517 Sec. 371 Date Nov. 17, 1992 Sec. 102(e) Date Nov. 17, 1992 PCT Filed Mar. 18, 1991 PCT Pub. No. WO91/14749 PCT Pub. Date Oct. 3, 1991.The setting properties of an  alpha -cyanoacrylate adhesive composition are accelerated by adding thereto a hydroxyl group derivative of an  alpha -,  beta - or  gamma -cyclodextrin which is at least partly soluble in the  alpha -cyanoacrylate.
Patent AT-E159110-T1 (AT)
Inventor: MILLIGAN CHARLES ALLEN
IPC: G06F3/06
Filed: 1991-04-05
Granted: 1997-10-15
Abstract: The parallel disk drive array data storage subsystem maps between virtual and physical data storage devices and schedules the writing of data to these devices. The data storage subsytem functions as a conventional large form factor disk drive memory, using an array of redundancy groups, each containing N+M disk drives. A performance improvement is obtained by eliminating redundancy data updates in the redundancy group by writing modified virtual track instances into previously emptied logical tracks and marking the data contained in the previous virtual track instance location as invalid. Logical cylinders containing a mixture of valid and invalid virtual tracks are emptied by writing all the valid virtual tracks into a previously emptied logical cylinder as a background process.
Patent AT-E168308-T1 (AT)
Inventor: JUNKERS JOHN K
IPC: B25B13/46
Filed: 1991-04-19
Granted: 1998-08-15
Abstract: A fluid-operated power wrench has a housing (5), a fluid-operated drive (1), a ratchet (6) turnably mounted in the housing (5) and connected with the drive (1) so as to be turned by the latter, and also formed as a one-way ratchet so that when going from loosening of a threaded connector to tightening of a threaded connector and vice versa, the housing (5) together with the ratchet (6) is to be turned over. A first engaging element (19) is connected with the ratchet (6) for loosening the threaded connector on one side of the housing (5) and for tightening the threaded connector on the other side of the housing (5). A second engaging element (24) is connected with the housing (5) for loosening a threaded connector on the one side of the housing (5) and for tightening a threaded connector on the other side of the housing (5). A reaction element (27) is connected with the second engaging element (24) so as to transfer the reaction force to a stationary object during tightening and loosening, so that the housing (5) becomes stationary while the first engaging element (19) turns.