baber/WOPTO huggingface dataset:
Patent AT-E113300-T1 (AT)
Inventor: FIELDING HAROLD CROSBIE
IPC: C08F214/18
Filed: 1989-02-20
Granted: 1994-11-15
Abstract: An organic polymeric material, which is preferably perfluorinated and which comprises a polymeric chain and at least one group pendant from the chain, in which the group pendant from the chain comprises a saturated cyclic group and at least one ion-exchange group or group convertible thereto, and in which the ion-exchange group or group convertible thereto is linked to the polymeric chain through the cyclic group. Also an ion-exchange membrane produced from the polymeric material, an electrolytic cell containing the membrane, vinyl monomers from which the organic polymeric material may be produced and intermediates useful in production of the monomers.
Patent AT-E99011-T1 (AT)
Inventor: HEDBLOM THOMAS P
IPC: E01F9/08
Filed: 1989-06-02
Granted: 1994-01-15
Abstract: A retroreflector sheet (200) comprises a base sheet and integral protrusions having a top and a side surface. Selected side surfaces (108) are covered with a bead bond layer (122) including partially embedded retroreflector beads (120). A process for preparing the retroreflector sheet is also disclosed.
Patent AT-E83480-T1 (AT)
Inventor: HAMANO KIYOSHI
IPC: A61K31/535
Filed: 1989-09-01
Granted: 1993-01-15
Abstract: A new compound, which we have named "Leualacin" has the formula (I):   <CHEM> and may be prepared by cultivation of a microorganism of the genus Hapsidospora, especially Hapsidospora irregularis. The compound may be used for the treatment and prophylaxis of cardiovascular diseases and disorders, especially hypertension.
Patent AT-E124581-T1 (AT)
Inventor: DETTRO GREGORY J
IPC: H04J3/00
Filed: 1989-11-23
Granted: 1995-07-15
Abstract: In a communications system having transmissions containing certain information-of-interest (147, 149) at predetermined intervals in the transmission, there is provided a method for isolating and processing that information-of-interest. The method is characterized by sensing the start of a transmission (141) and isolating for processing as the information-of-interest, the information received about instant(s) predeterminally removed in time (145) from the sensed start of transmission (141). Thus, the information-of-interest is isolated principally on the basis of elapsed time. The method for isolating and processing that information-of-interest is further characterized by sensing (249) the start of a transmission from the received signal power of the transmission exceeding a predetermined threshold (259); AGCing the transmission (233) and attenuating the AGC'd transmission from a maximum level to a desired level before the information-of-interest is expected to arrive; isolating for processing as the information-of-interest, the information received about instant(s) predeterminally removed in time from the sensed start of transmission, by timing (263) the expected interval between the instant that the start of the transmission is sensed and the predetermined instant that the information-in-interest should arrive (whereby the information-of-interest is isolated principally on the basis of elapsed time); tagging the information (247) isolated about that instant for processing; and beginning processing (275) with information just preceeding the isolated information (whereby the reliability of the information detection is enhanced by one-to-several bits). <IMAGE>
Patent AT-E76174-T1 (AT)
Inventor: FREY ANDRE
IPC: E03F3/06
Filed: 1989-06-08
Granted: 1992-05-15
Abstract: The present invention relates to a device for the on-site restoration of conduits inaccessible from the interior, characterised in that each module (1, 2) is provided with arms (3, 5) which can move by virtue of a hydraulic means (4, 6) connected to a hydraulic pump (8) arranged at the surface, from an out-of-service position in which the arms (3, 5) define a diameter considerably less than that of the conduit (7) to be restored, into a working position in which the arms (3, 5) define a diameter equal to or very slightly less than that of the conduit (7) to be restored, in such a way that the front module (1), by pressing the arms (3) against the damaged inner walls of the conduit (7), performs the role of a spreader and a guide so as to restore the said conduit (7) to its initial diameter and to permit the passage of the rear module (2) which, for its part, is provided at each of its two ends with sealing means (9) defining with the conduit (7) a chamber (10) into which opens at least one tube (11) for the intake of the choking product, connected to a pump (12) arranged at the surface. 
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Patent AT-E86550-T1 (AT)
Inventor: DUNAND ALAIN
IPC: B41J2/02
Filed: 1989-10-16
Granted: 1993-03-15
Abstract: PCT No. PCT/FR89/00533 Sec. 371 Date May 17, 1990 Sec. 102(e) Date May 17, 1990 PCT Filed Oct. 16, 1989 PCT Pub. No. WO90/04518 PCT Pub. Date May 3, 1990.A high resolution printing method is disclosed, implemented in a printer in which a continuous ink jet is broken up into drops (G) in a charging electrode (6) where they are selectively charged electrostatically, said drops then pass between deflection electrodes (9), the appearance of a satellite drop (Sn) from a main drop is caused by application of an appropriate voltage in the charging electrode during formation of said main drop and the coalescence of a satellite drop thus formed intended for printing with the following main drop is prevented, also by application of a voltage to the charging electrode during the formation of said main drop.
Patent AT-E112363-T1 (AT)
Inventor: OLSSON JOHN
IPC: F02M25/00
Filed: 1989-01-27
Granted: 1994-10-15
Abstract: PCT No. PCT/SE89/00022 Sec. 371 Date Sep. 27, 1990 Sec. 102(e) Date Sep. 27, 1990 PCT Filed Jan. 27, 1989 PCT Pub. No. WO89/07196 PCT Pub. Date Aug. 10, 1989.Method to improve the combustion in a combustion engine for reducing the content of harmful components of the exhausts, whereby a liquid composition including a peroxide or a peroxo compound is supplied to the combustion chamber. The liquid composition is injected in such a way that a portion of the liquid composition passes through the outlet valve (17), when the engine goes from exhaust to intake stroke, thus causing an improved afterburning in both exhaust pipe (16) and possible catalytic equipment.
Patent AT-E170129-T1 (AT)
Inventor: BAKER JOHN H
IPC: A61M1/00
Filed: 1989-02-17
Granted: 1998-09-15
Abstract: Processes for treating polymeric surfaces to produce smooth, durable, slippery coatings which are able to withstand the rigors of sterilization and, long term exposure to human blood and other bodily fluids without substantial loss of their slipperiness. An article or device suitable as a wound drainage device coated in accordance with the process described is also disclosed.
Patent AT-E76837-T1 (AT)
Inventor: LANGER RUTH GEB LAYHER
IPC: B65D19/38
Filed: 1990-03-21
Granted: 1992-06-15
Abstract: The transport and storage facility (10) has customary longitudinal supports (11.1, 11.2) and transverse supports (12.1, 12.2) and post- holding tubes (15.1 to 15.4) which are welded in between the front sides of the longitudinal and transverse supports with the aid of corner-reinforcing hoops (18). Further post-holding tubes (20.1 to 20.4), offset outwards in relation to the latter, are welded on which allow the posts (26.1 to 26.4 or 26.5 to 26.8) to be inserted optionally in the inner or outer post-holding tubes in order to hold different stacking goods in a sensible manner and to allow the least space requirement for the entire arrangement. <IMAGE>
Patent AT-E96722-T1 (AT)
Inventor: REUTHER WOLFGANG DR
IPC: B27K3/50
Filed: 1990-05-29
Granted: 1993-11-15
Abstract: Mixture for the protection of wood, containing a) 4-[3-[4-(1,1-dimethylethyl)phenyl]-2-methylpropyl]-2,6-cis- dimethylmorpholine and b) a metal salt of the N-(cyclohexyldiaziniumdioxy) anion and a method for the protection of wood using this mixture.
Patent AT-E131331-T1 (AT)
Inventor: HEGENDOERFER MAX GRUNDIG E M V
IPC: H04N7/00
Filed: 1990-09-12
Granted: 1995-12-15
Abstract: According to the invention, a recognition signal for the image aspect ratio of the video signal is gated into a recognition-signal line of the vertical blanking interval of a video signal by means of a gating circuit. The recognition signal consists of a transmission of the black value and of the white value, or conversely, following one another in time. <IMAGE>
Patent AT-E135614-T1 (AT)
Inventor: JOHANSSON JOHN I E
IPC: B23K37/04
Filed: 1990-12-15
Granted: 1996-04-15
Abstract: The invention relates to a manipulator for positioning workpieces with respect to an industrial robot (4) by means of which the work pieces, one after the other, are to be processed. The manipulator (2) comprises at least two fixture supports (26,27) each having fixture members for holding a respective work piece, a holder (16) for the fixture supports, movably suspended for moving one of said fixture supports from a loading position, in which exchange of a work piece held in said fixture members may take place, towards an operative position within the operating range of the robot, while simultanously moving another one of said fixtures from the operative position towards the loading position. A turning servo motor (32) common to the fixture supports is drivingly engable with a fixture support (26) held in the operative position so as to be able to rotate said fixture support, e.g. as controlled by a control system coordinating the operation of the motor with the operational movements of the robot in order to render various surface portions and parts of the work piece accessible to an implement handled by the robot. Coupling means (30,38,40) are arranged for drivingly coupling said motor (32) to said holder (16) when the motor is out of engagement with any fixture support so as to enable use of the motor (32) as a driving means for said holder (16) during the operative movements thereof. <IMAGE>
Patent AT-E113429-T1 (AT)
Inventor: FISCHER ADDISON M
IPC: H04L9/32
Filed: 1990-01-11
Granted: 1994-11-15
Abstract: A public key cryptographic system is disclosed with enhanced digital signature certification which authenticates the identity of the public key holder. A hierarchy of nested certifications and signatures are employed which indicate the authority and responsibility levels of the individual whose signature is being certified. The certifier in constructing a certificate generates a special message that includes fields identifying the public key which is being certified, and the name of the certifee. The certificate is constructed by the certifier to define the authority which is being granted and which may relate to wide range of authorizations, delegation responsibilities or restrictions given to, or placed on the certifee. Methodology is also disclosed by which multiple objects such as, for example, a cover letter, an associated enclosed letter, an associated graphics files, etc, are signed together. Methodology is also disclosed for digitally signing documents in which a digital signature is generated for both computer verification and for reverification if a document needs to be reconfirmed by reentering from a paper rendition. <IMAGE>
Patent AT-E146681-T1 (AT)
Inventor: SWEENEY ROBERT JOSEPH
IPC: A61N1/39
Filed: 1990-09-25
Granted: 1997-01-15
Abstract: An apparatus for defibrillating a mammal in need of defibrillation comprising:   a) a sensing means for determining the mammal's fibrillation cycle length; b) a shocking means for administering bursts of electrical current to a mammal; and c) a timing means, connected electrically to said sensing means and said shocking means, for activating said shocking means such that said means delivers a plurality of bursts of electrical current sequentially to said mammal, the timing between said bursts being based upon the fibrillation cycle length determined by said sensing means. p
Patent AT-E135146-T1 (AT)
Inventor: VAISANEN RISTO
IPC: H04L27/22
Filed: 1990-10-09
Granted: 1996-03-15
Abstract: The present invention relates to an automatic gain control circuit (AGC) in a receiver for a digital radio telephone. Most of the total gain control of the received signal is accomplished in the base band frequency sections, in the I and Q branches whereof the signal amplification is controlled step by step, and only a minor part of the total gain control is performed in the RF stage. High amplification steps are formed by means of amplifiers (9a, 10a, 11a, 12a; 9b, 10b, 11b, 12b), of which the desired amplifier is activated by means of a digitally controlled (A, B) multiplexer (13a, 13b), and low amplification steps are formed by means of a resistance attenuator (14a, 14b), in which a signal of desired level is selected by means of a digitally controlled (C, D, E) multiplexer (15a, 15b). In addition, the RF amplifier (2) has two amplification levels, of which the desired amplification is selected by means of a digital control (F). By means of different digital control combinations (A, B, C, D, E, F) the entire gain control range required of the receiver can be covered.
Patent AT-E87550-T1 (AT)
Inventor: DE GONCOURT LOUIS
IPC: F16F1/368
Filed: 1990-02-13
Granted: 1993-04-15
Abstract: The device comprises a plate (10) of composite material with uncut longitudinal fibres embedded in a binder. The plate has a flexible, thinner central section (11) and rigid end sections (12, 13), articulated at (18, 19) on supports (16, 17) firmly attached to an axle (1). Connecting elements (14, 15) join the ends of the plate (10) to the body of a vehicle. In the event of a rolling movement by this body, the part (11) acts as a hinge between the end sections (12, 13) which exert a return rolling movement on the body. Application in improving the tracking stability of a camper van. <IMAGE>
Patent AT-E94407-T1 (AT)
Inventor: HEIM JUTTA DR
IPC: C12R1/865
Filed: 1990-08-23
Granted: 1993-10-15
Abstract: The present invention relates to pharmaceutical compositions comprising a combination of two different plasminogen activators which are used for the prophylaxis and therapie of thrombosis.
Patent AT-E125311-T1 (AT)
Inventor: FREEDMAN GARY M
IPC: C30B11/04
Filed: 1990-04-25
Granted: 1995-08-15
Abstract: A system for continuously supplying solid silicon particles to an apparatus for growing hollow, tubular crystalline bodies. The system includes a container for storing solid silicon particles, a vibratory, pneumatic, or other device for causing the particles to exit the container through an aperture in the bottom thereof, a receiving chamber coupled with the container for receiving the particles which are dispensed from the container, and means for providing a jet of pressurized fluid in the receiving chamber. The latter is coupled with the crucible of the crystal growth apparatus via a conduit extending up through the center of the crucible. In operation, silicon particles are dispensed from the container, travel into the receiving chamber where they are entrained by the jet of pressurized fluid which drives the particles out of the receiving chamber, through the conduit, and into the crystal growth furnace where they fall back into the molten silicon supported in the crucible.
Patent AT-E127575-T1 (AT)
Inventor: CORNAY PAUL J
IPC: F16D3/42
Filed: 1990-06-28
Granted: 1995-09-15
Abstract: A universal joint (310) includes a substantially hemispherical cup-shaped yoke (311) in which is disposed a cross-trunnion (312) and which is disposed in a ring (315). Lubricant in a non-continuous channel (319) extends most of the way around the ring (315) between ports (320,326) for lubricating bearings (330, 332) in the ring. <IMAGE>
Patent AT-E107542-T1 (AT)
Inventor: MEISE BRUNO
IPC: A47L15/50
Filed: 1991-04-10
Granted: 1994-07-15
Abstract: In a process for cleaning and drying respiration tubes (4) in a programmed laboratory dishwasher, the respiration tubes (4) are deposited, rising in circular or helical fashion along their length, on a supporting frame which is designed as an insertion rack (1), the cleaning or rinsing liquid and the drying air in the respective programme stages being delivered to the respiration tubes from one end, rising upwards from the bottom. The insertion rack (1) has for this purpose a supporting frame for the respiration tubes, which frame has one or more downwardly directed tube-stacking elements (3) arranged in spiral or helical fashion. The process guarantees a one hundred per cent internal rinsing and consequently also an internal cleaning of the respiration tubes since, during the rinsing procedure, a rinsing water column builds up in the respiration tube, which column flows through the respiration tube from bottom to top, regardless of the length of the tube, and also thoroughly rinses out the tube folds. The drying air in the respiration tube acts in a similar way. <IMAGE>
Patent AT-E129331-T1 (AT)
Inventor: WEHINGER FRANZ
IPC: F23G5/027
Filed: 1991-08-13
Granted: 1995-11-15
Abstract: The process for the combustion of wood chips or the like, generating fumes low in noxious substances under continuously controllable furnace output, comprises first degassing the wood material in a pyrolysis chamber by external heating and with greatly substoichiometric primary air admixture, then introducing the resulting carbonisation gases into a separate reduction chamber and heating them therein to a temperature at which a reduction of the nitrogen oxides present in the carbonisation gases by the high carbon monoxide content of the carbonisation gases takes place, then passing the carbonisation gases downstream of the reduction chamber into a separate combustion chamber, at whose inlet the full combustion of the carbonisation gases is initiated by feeding combustion air and in which a spinning flow is forced by means of baffle devices in the combustion chamber onto the resulting flame, and contacting the fumes leaving the combustion chamber with the outside of the combustion chamber and with the outside of the pyrolysis chamber for heat release to the chambers and then passing them through water-cooled heating surfaces to generate useful heat. <IMAGE>
Patent AT-E106206-T1 (AT)
Inventor: KORB DANIEL
IPC: A47B17/02
Filed: 1991-08-16
Granted: 1994-06-15
Abstract: The invention relates to a work or office table having a worktop which is adjustable in height and/or inclination and is supported on the cross-beam (11) of the table frame (10) via two pairs of pivotable bearing arms (20), one pair of the bearing arms (20) being directed towards the front side and the other pair of the bearing arms (20) towards the rear side of the worktop and being hinged there on slides which are adjustable on the underside of the worktop in guide rails (52) extending from the front side to the rear side. Arranged on the longitudinal sides of the cross-beam (11) per bearing arm (20) is an arcuate, convexly curved web (44), and the bearing arms (20) are pivotable by means of a drive with a driving gear wheel (42, 43). A simple drive for pivoting the bearing arms is provided in that the webs are constructed as dovetail guide webs (44) which are fitted with at least one toothing (42, 43), in that each bearing arm (20) is composed of two shell-shaped bearing arm halves (21, 22) and, facing the cross-beam (11), forms an arcuate, concavely curved partial dovetail guide groove (23, 24) which surrounds the dovetail guide web (44) and fixes the bearing arm (20) pivotably on the dovetail guide web (44), and in that each bearing arm (20) receives a self-locking drive which can be driven by means of a drive shaft (38) and is in engagement with the toothing (42, 43) of the dovetail guide web (44) by means of at least one driven gear wheel (40, 41). 
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Patent AT-E122422-T1 (AT)
Inventor: CHRIST ALFRED DR
IPC: D21F5/04
Filed: 1991-12-20
Granted: 1995-05-15
Abstract: Insulation hood for heated rollers (1), in particular high-speed rollers (1) in paper machines, the rollers being partially surrounded by the latter. An outer screen (7) which partially surrounds the roller (1) and extends concentrically thereto forms an inner (5) and outer (6) gap with a separation screen (4) located between the outer screen and the roller (1) and likewise extending concentrically. The ends of the separation screen (4) are each adjoined by a deflection region (9) for the air entrained by the roller (1) in the inner gap (5), the deflection internals (10, 11) fitted there directing the air stream into the other gap (5, 6) in each case. 
<??>The invention is intended substantially to reduce the heat losses due to radiation and convection and to provide facilities for influencing the axial temperature profile of the roller (1). 
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Patent AT-E133854-T1 (AT)
Inventor: ORR THOMAS VINCENT
IPC: A61K8/28
Filed: 1991-10-30
Granted: 1996-02-15
Abstract: Disclosed are liquid antiperspirant compositions useful for both roll-on and aerosol antiperspirant applications. The compositions have reduced incidence of in-use skin irritation. The compositions comprise from about 10% to about 70%, by weight, of an antiperspirant active material, from about 1% to about 15%, by weight, of a suspension agent, from about 25% to about 75%, by weight, of a non-volatile silicone fluid component, and no more than about 15%, by weight, of volatile silicone fluid. In aerosol embodiments, the compositions can comprise the above composition as a concentrate in combination with an aerosol propellant.
Patent AT-E107295-T1 (AT)
Inventor: KOUMOTO TADAYUKI
IPC: C07D281/10
Filed: 1991-03-08
Granted: 1994-07-15
Abstract: There is disclosed a process for preparing 1,5-benzothiazepine derivatives of the formula: <CHEM>  wherein R<1> is a lower alkyl group, or a salt thereof which comprises subjecting a propionate derivatives of the formula: <CHEM> wherein R<2> is an ester residue and R<1> is the same as defined above, to intramolecular cyclization in the presence of a sulfonic acid compound of the formula: <MATH> wherein R<3> is a lower alkyl group or a substituted or unsubstituted phenyl group, in a non-halogenated organic solvent and, if desired, converting the product to a salt thereof.
Patent AT-E102863-T1 (AT)
Inventor: VANDERZANDEN JAMES LEE
IPC: A01G23/091
Filed: 1991-09-25
Granted: 1994-04-15
Abstract: A guide bar for a mechanical harvester which is repairable after bending. The guide bar is provided with a pliable section of lowered hardness in the limited zone (36) between a mounting bracket and the principal cutting portion of the bar. A hinge area is thereby created in the zone area to permit bending of the bar without breaking. Reduced hardness is tolerated in the zone area where the least cutting action is encountered. <IMAGE>
Patent AT-E135421-T1 (AT)
Inventor: RICH GERARD
IPC: D06C15/06
Filed: 1991-03-28
Granted: 1996-03-15
Abstract: This endless conveyor belt (5) is characterised in that it is produced from two materials, one of which constituting the conveyor-belt thickness fraction (10) on the sheet-type material side is more flexible than the other material constituting the other thickness fraction or remaining thickness (11) of the conveyor belt, so as to confer on the latter differential elasticity properties adapted to the material to be shrunk. The endless conveyor belt according to the invention is intended, for example, to equip the shrinking unit of a machine for shrinking fabrics. <IMAGE>