baber/WOPTO huggingface dataset:
Patent AT-E131578-T1 (AT)
Inventor: DAVIS ROBERT MAX
IPC: F02M61/08
Filed: 1991-01-23
Granted: 1995-12-15
Abstract: An internal combustion engine fuel injector having a selectively openable nozzle (10) through which fuel is delivered to a combustion chamber of the engine. The nozzle (10) comprises a port having an internal annular surface (43) and a valve member (20) having an external annular surface (44) co-axial with respect to the internal annular surface. The annular surfaces are shaped so that when the internal and external annular surfaces are in sealing contact at a seat line adjacent the downstream end of the surfaces, thereby closing the nozzle, the maximum width (47) of the passage between the said surfaces is not substantially more than 30 microns, preferably not more than 20 microns, in the direction normal to said surfaces. <IMAGE>
Patent AT-E112040-T1 (AT)
Inventor: VALENTI QUINTILIANO
IPC: F28F21/04
Filed: 1991-02-27
Granted: 1994-10-15
Abstract: PCT No. PCT/DE91/00183 Sec. 371 Date Nov. 9, 1992 Sec. 102(e) Date Nov. 9, 1992 PCT Filed Feb. 27, 1991 PCT Pub. No. WO91/14139 PCT Pub. Date Sep. 19, 1991.A device for indirectly heating fluids, particularly for high temperature processes, includes a heating space in which at least one tube coil is arranged. The tube coil is constructed in a planar manner and the fluid to be heated can be conducted through the tube coil. Heat radiators act from the outside on the tube coil. The heat radiators have a heat radiation surface shaped corresponding to the planar extension of the tube coil. The heat radiators are arranged on opposite sides of the tube coil. Longitudinal ribs are provided on two opposite sides of the tube of the tube coil with respect to the tube cross section. The longitudinal ribs extend along the entire or almost entire length of the tube coil into the intermediate space situated between the loops of the tube coil
Patent AT-E115044-T1 (AT)
Inventor: PETERSEN POUL SCHACK
IPC: B41F15/12
Filed: 1991-02-15
Granted: 1994-12-15
Abstract: In the printing machine, the intermediate drying is effected by the support plates for the material to be printed being moved through or past freezing units during their passage between the individual printing stations.
Patent AT-E113069-T1 (AT)
Inventor: KRONER MATTHIAS
IPC: C11D3/37
Filed: 1991-07-19
Granted: 1994-11-15
Abstract: The invention concerns the use of polymerizates containing, as the major monomer component, at least 5 % by wt. of N-(alkoxy-polyalkoxymethyl)carboxylic acid amides of monoethylenically unsaturated C3?-C8? carboxylic acids as additives to low-phosphate and phosphate-free washing and cleaning agents in amounts which increase the primary and secondary washing capability of the agent, plus agents containing these polymerizates.
Patent AT-E158458-T1 (AT)
Inventor: DUNLAP R TERREN
IPC: G11B5/027
Filed: 1991-07-01
Granted: 1997-10-15
Abstract: A dual deck video cassette recorder, having first and second video decks in a common housing. Each deck has a plurality of heads and both of the decks can playback, and at least one of the decks can record. A switch arrangement is connected to both decks to provide for selective connections of video and audio signals between, and from the inputs to and outputs from, the two decks. A sensor detects the angular position of the heads of each deck to assure they are in phase prior to initiating recording. A mechanism corrects the angular position of the heads of at least one of the decks to assure the heads of each will be in the same angular phase prior to initiating recording. A circuit detects a copy protection signal on a tape in one deck during vertical blanking and the signal is located and timed so that it will not interfere with normal operation of the video signals, to produce a quality picture on a TV monitor or place information onto tape in one deck which provides a quality picture. A circuit is provided for ceasing, and preventing, any copying function being performed when the copy protection signal has been detected, and it also determines, after the copy protection signal has be detected, that the signals at both decks have been synchronized for a predetermined period of time.
Patent AT-E119269-T1 (AT)
Inventor: LINDER HORST
IPC: F24D17/00
Filed: 1992-05-08
Granted: 1995-03-15
Abstract: The invention relates to a heat exchanger for pipelines or hose lines conducting waste water, having a helix for leading through service water and connections for connecting the heat exchanger to the pipelines. The invention is intended to provide a heat exchanger which is particularly economical to produce, can be universally employed, and is not difficult to install. According to the invention, the heat exchanger is characterised in that the individual turns of a helix (1) bear tightly against one another and are firmly connected to one another, in that connecting pieces (3) are mounted on the two end faces of the helix, and in that the helix (1) provided with the connecting piece (3) forms a pipe fitting piece (4). <IMAGE>
Patent AT-E137968-T1 (AT)
Inventor: GOLDBERG DENNIS I
IPC: A61K31/195
Filed: 1992-09-03
Granted: 1996-06-15
Abstract: The present invention provides for the use of L-2-oxothiazolidine-4-carboxylate for the preparation of a medicament for treating viral infections associated with periods of viral latency. More specifically, the medicament can be used as a prophylactic therapy to maintain the virus in a latent state and as an active treatment for recurrent viral reactivation. The medicament will facilitate a return to viral latency.
Patent AT-E143389-T1 (AT)
Inventor: KOCH BENOIT
IPC: C08F4/22
Filed: 1992-10-06
Granted: 1996-10-15
Abstract: Mfr. of an olefin polymerisation catalyst comprises; (a) a mixt. as a support contg. at least one cpd. A chosen from oxides of gps. IVb and IIIa, IVa elements with at least one chromium salt. (b) preactivation of the mixt. by heat in an oxidising atmos. at a temp. less than the fusion temp. of the chromium salt to give a precursor. (c) activation of this precursor by calination in oxidising atmos. in the condition that part of the chromium is coverted to hexavalent chromium. The support, pref. contains a cpd. A, for example, silica, alumina, aluminium phosphates or mixts. of these. It is also pref. that the support contains at least one cpd. B having an element from gp. IVb and IIIa and the cpd. B is different from A. Cpd. A is a particle bed in the support and is treated with a gas comprising cpd. B during fluidisation. Cpd. B is pref. TiCl4. After treatment, the mixed cpd. formed is preactivated. Chromium salts are organic salts, pref. chromium acetylacetonate present at 0.05-10% by wt. ratio to total mixt..
Patent AT-E132775-T1 (AT)
Inventor: HENNE RUDOLF DR-ING
IPC: C07D209/08
Filed: 1992-08-27
Granted: 1996-01-15
Abstract: A process for coating substrates with heat-resistant polymers is proposed, which polymers are applied by thermal spraying processes with high jet velocity. The polymer is introduced into the relatively cold jet region. As thermal spraying processes, high-velocity flame spraying or atmospheric, vacuum or inert gas plasma spraying processes, in each case modified for high jet velocity, can be used. <IMAGE>
Patent AT-E174470-T1 (AT)
Inventor: CAYER CHRISTINE MARY
IPC: A01N25/12
Filed: 1992-03-09
Granted: 1999-01-15
Abstract: A dispersible granular formulation has been developed which contains oxyfluorfen herbicide. This formulation provides excellent suspensibility characteristics, and reduces post-emergent vapour phytotoxicity.
Patent AT-E125228-T1 (AT)
Inventor: MARCO LESLIE S
IPC: B65D67/02
Filed: 1992-03-23
Granted: 1995-08-15
Abstract: Carrier stock (16) formed from a single sheet of resilient polymeric material, such as low density polyethylene, for machine application to substantially identical containers (10). The stock (16) is severable to form individual carriers with three longitudinal rows of container-receiving apertures (18), as defined by band segments (30,32,34,38), which include cross segments (34,38) formed with tear-open tabs (22). The cross segments (34,38) formed with such tabs (22) are slitted (60,62,64) so as to define a series of frangible bridges (70,72,74), which are staggered transversely, and which can be easily torn by a user pulling on such tabs (22). Also, a distal portion (44) of each tab (22) is connected to another band segment by a frangible web (46), which is slitted (48). <IMAGE>
Patent AT-E144115-T1 (AT)
Inventor: MCDAVID W DOSS
IPC: A61B6/03
Filed: 1992-06-19
Granted: 1996-11-15
Abstract: An apparatus and method for computing both tomographic and panoramic scans of an object (16). The apparatus (10) includes an X-ray source (12) and a linear x-ray detector (20), and is operable in two modes: a panoramic mode and a tomographic mode. In the panoramic mode, the detector (20) is aligned perpendicular to a plane of rotation, and the detector (20) and x-ray source are rotated together about an object (16) to be imaged, and about a center of rotation. In addition, the center of rotation travels along a predetermined path. The digital signals produced by the detector (20) are electronically processed to produce a panoramic x-ray image of the object (16). In the tomographic mode, the linear detector (20) is positioned to lie within the plane of rotation, and the detector (20) and x-ray source (12) are rotated together in the plane of rotation about a center of rotation and about an object (16) to be imaged. Signals produced by the detector (20) during rotation are electronically processed to produce a computed tomographic image of the object (16) being scanned. During the tomographic mode, the center of rotation can also travel along a predetermined path, and this eccentricity is mathematically corrected.
Patent AT-E135556-T1 (AT)
Inventor: LEGRAND JEAN-JACQUES
IPC: A61B17/04
Filed: 1992-07-10
Granted: 1996-04-15
Abstract: Device for reinforcing a ligament transplant during reconstructive surgery. The transplant is inserted into a knitted sleeve formed from resorbable yarn, the mesh of which enables said sleeve to be extended in a diamteral direction and includes at one of its ends two loops, which serve to secure said sleeve to one of the insertion points of the transplant. The sleeve can be associated with a tube having an ogival head adapted for sliding into a tractive tube in which the transplant enclosed in the sleeve has been previously placed, the end of the sleeve being passed, by means of a thread-drawing tube, through an opening in the ogival head. The head comprises elastic ribs which can hold onto the body of said tube, the withdrawal of the tractive tube enabling the ribs to be spaced apart and engage the peripheral area of the hole formed in the bone.
Patent AT-E193558-T1 (AT)
Inventor: LINK JOHN R
IPC: C12N15/09
Filed: 1992-11-13
Granted: 2000-06-15
Abstract: A method of detecting a nucleic acid sequence of interest in the amplification product of a polymerase chain reaction or other primer directed reaction comprising the steps of: (a) incorporating in a polymerase chain reaction mixture or other primer directed reaction mixture at least one nucleic acid sequence complementary to said nucleic acid sequence of interest labeled (i) at the 3' end thereof, or (ii) at the 3' and the 5' end thereof with a compound capable of electrochemiluminescence; (b) conducting a polymerase chain reaction or other primer directed reaction; and (c) measuring the electrochemiluminescence of labeled amplification product.
Patent AT-E181589-T1 (AT)
Inventor: SHIGENOBU KATO
IPC: F16K1/00
Filed: 1993-01-07
Granted: 1999-07-15
Abstract: A branched valve includes a main flow passage and a branch flow passage provided in a main body, a weir provided between the main and branch flow passages, and a valve disc which can contact with and come off from the weir and which selectively connects and disconnects the main and branch flow passages, wherein a branch flow entrance wall of the branch flow passage integrated with the weir has either a flat surface or a convex surface. The outer wall of the branch flow exit of the main flow passage may rise vertically from the outer wall of the main flow passage, and the side wall of the weir is located approximately on the center line of the main flow passage. The branch flow passage may be provided so that the center line thereof is located upper than the center line of the main flow passage. The valve disc may be a diaphragm. <IMAGE>
Patent AT-E138327-T1 (AT)
Inventor: HORN JOERG
IPC: B60N2/90
Filed: 1993-03-18
Granted: 1996-06-15
Abstract: A seat cover (1) for protecting a motor vehicle seat consists essentially of a double-layer component made from plastic film, having a continuous front layer (2) which protects the sitting surface and the backrest surface of the seat and a rear layer (3) which is connected to the front layer by transverse bonding and forms in conjunction with the front layer a first pocket (17) which at least partially receives the backrest of the seat and, if appropriate, forms a second pocket (18) which at least partially surrounds the seat upholstery. The front layer (2) has a fixing and engaging means (20) for clamping in in the area of the gap (13) between backrest (11) and seat upholstery (12). <IMAGE>
Patent AT-E161553-T1 (AT)
Inventor: LONG CARL JOSEPH II
IPC: C08F283/06
Filed: 1993-08-24
Granted: 1998-01-15
Abstract: An interpolymer of at least one olefinically unsaturated carboxylic acid containing at least one activated carbon-to-carbon olefinic double bond and at least one carboxyl group, in an amount of more than 15% by weight based upon the weight of the interpolymer, and at least one steric stabilizer surfactant having at least one hydrophilic moiety and at least one hydrophobic moiety and a linear block or a random comb configuration, or mixtures thereof, made by polymerizing olefinically unsaturated carboxylic acid monomers in an organic media, in the presence of free a radical forming catalyst, and the steric stabilizer.
Patent AT-E135599-T1 (AT)
Inventor: SCHIRALDI DAVID ANTHONY
IPC: B09B3/00
Filed: 1993-10-21
Granted: 1996-04-15
Abstract: A process for recycling waste from the manufacture filtered cigarettes is disclosed herein. The process comprises the following steps: A waste stream from the manufacture of filtered cigarettes is provided. The waste stream includes tobacco, cellulose ester polymer, and paper. A substantial portion of the cellulose ester polymer is separated from this waste stream. This cellulose ester polymer is contacted with a sufficient volumne of fluid to extract contaminants therefrom. The fluid is under pressure and temperature conditions, such that the fluid is a supercritical or a near supercritical fluid.
Patent AT-E162434-T1 (AT)
Inventor: GELAIN SILVANO
IPC: B05B15/12
Filed: 1993-11-22
Granted: 1998-02-15
Abstract: Booth for electrostatic spray coating of powder, which substantially comprises rigid foam boards (22) and plastic strips (24) which cover the edges of the said boards and provide the rigidity and strength required for a self-supporting booth even in the case of thin rigid foam boards. <IMAGE>
Patent AT-E159733-T1 (AT)
Inventor: CUFFIANI ILLARO
IPC: B01J31/38
Filed: 1993-12-16
Granted: 1997-11-15
Abstract: Catalyst components for the polymerization of olefins are obtained by supporting on a magnesium dihalide in spherical form having particular porosity values, the product of the reaction of: a titanium compound containing at least one Ti-halogen link and/or a Ti-OR link with the solid obtained from the decomposition to magnesium dihalide or to a product containing magnesium dihalide, of a complex having the formula:    MgX2.nAlR<II>X2<I>.pAlX3   wherein X is chorine or bromine, X<I> is chlorine, bromine or alkoxy group; R<II> is a hydrocarbon radical having 1-20 carbon atoms; n is an integer from 1 to 6; p is an integer from 0 to 1; (n+p) is an integer comprised between 1 and 6 inclusive.
Patent AT-E175345-T1 (AT)
Inventor: KAMEI SHIGERU
IPC: A61K9/50
Filed: 1993-09-01
Granted: 1999-01-15
Abstract: A method of producing sustained-release microcapsules containing a biologically active substance from an W/O emulsion comprising an inner aqueous phase containing said biologically active substance and an external oil phase containing a biodegradable polymer, characterized in that microcapsules formed on microencapsulation of said biologically active substance with said biodegradable polymer are heated at a temperature not lower than the glass transition temperature of said biodegradable polymer but not so high as to cause aggregation of the microcapsules. This method enables the production of very useful sustained release microcapsules adapted to release a bologically active substance at a calculated rate over a protracted time period starting immediately following administration without an initial burst within one day following administration.
Patent AT-E161344-T1 (AT)
Inventor: BERNEY JEAN CLAUDE
IPC: G06K19/07
Filed: 1993-05-24
Granted: 1998-01-15
Abstract: PCT No. PCT/CH93/00133 Sec. 371 Date Jan. 25, 1994 Sec. 102(e) Date Jan. 25, 1994 PCT Filed May 24, 1993 PCT Pub. No. WO93/24902 PCT Pub. Date Dec. 9, 1993.A miniature electronic label or tag includes a metal card, and an integrated memory circuit attached to a surface of said card. The integrated memory circuit has an outer surface facing the card, an electrically conductive region on the surface and two input/output conductors. A first conductor is electrically connected to the card and the second conductor is electrically connected to the electrically conductive region. An opening through said card adjacent said electrically conductive portion permits electrical connection to be made to the first conductor by electrical contact with said card and electrical connection to the second conductor can be made by contact with the electrically conductive region through the opening, either directly or indirectly.
Patent AT-E134402-T1 (AT)
Inventor: WISEMAN PAUL WILLIAM
IPC: E01B35/00
Filed: 1993-06-02
Granted: 1996-03-15
Abstract: PCT No. PCT/GB93/01174 Sec. 371 Date Nov. 15, 1994 Sec. 102(e) Date Nov. 15, 1994 PCT Filed Jun. 2, 1993 PCT Pub. No. WO93/25760 PCT Pub. Date Dec. 23, 1993A method of adjusting the geometry of a stretch of a railway track uses a track maintenance machine which runs on the track and which has at least one measuring reference system (13) guided by feelers (10,12) on the track and sensors (14,15) for determining the position of the track relative to the measuring reference system (13) and which also has track correcting tools (16). The method comprises performing a preliminary measuring run to acquire a series of track measurements at spaced points along the track by the sensor (14). A design profile is then determined from these measurements and correction values prescribed necessary to achieve the design profile. Then a maintenance run is performed during which the track correcting tools are controlled in accordance with the prescribed correction values whereby to adjust the track geometry. Also during both the preliminary measuring run and the maintenance run a second series of track measurement is made by sensor (15) at spaced points along the track and offsets measured by the sensor (15) during the preliminary measuring run and the maintenance run are used to determine the actual adjustment values made at the spaced points along the track.
Patent AT-E149946-T1 (AT)
Inventor: BUECHELER HERBERT
IPC: B65D47/08
Filed: 1993-06-24
Granted: 1997-03-15
Abstract: The invention concerns a closure (2) for a container (1) for pourable materials, the container having a pour opening with a screw thread on to which the closure (2) is screwed. The aim of the invnetion is to enable a multiplicity of closure elements to be provided using a minimum of material. This is achieved by means of a first, screw-on, element (3) and a second, closure-cap, element (4, 4a) fixed without wastage to the screw-on element.
Patent AT-E144490-T1 (AT)
Inventor: ITO LARRY N
IPC: B01D53/86
Filed: 1993-08-13
Granted: 1996-11-15
Abstract: A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.
Patent AT-E142581-T1 (AT)
Inventor: BANASKIWITZ HORST
IPC: B65D1/24
Filed: 1994-01-05
Granted: 1996-09-15
Abstract: The invention relates to a bottle crate having lateral openings. It consists in the fact that at least one lateral opening is of such a size that a bottle (5) standing in the bottle crate can be removed through this opening (12). <IMAGE>
Patent AT-E169654-T1 (AT)
Inventor: GARDNER IRWIN J
IPC: C07D285/125
Filed: 1994-08-31
Granted: 1998-08-15
Abstract: The present invention provides an improved curing system for halogenated elastomers, as well as blends thereof with more highly unsaturated elastomers, using an organopolysulfide derivative of 2,5-dimercapto-1,3,4-thiadiazole as a curing agent. These polysulfides are particularly effective for the cure of compositions containing halogenated copolymers of a C4 to C7 isoolefin and para-alkylstyrene, leading to fast, low reversion cures even after extended elevated temperature exposure, while providing improved scorch safety and improved adhesion properties.
Patent AT-E253134-T1 (AT)
Inventor: DEIURI ADRIANO
IPC: B65H51/28
Filed: 1990-12-10
Granted: 2003-11-15
Abstract: The invention relates to a delivery device for running yarns, especially for use on textile machines, having a storage drum (11), to which the yarn (F) is fed in the rear region by means of a yarn-guide tube (9) encircling the storage drum and from which the yarn (F) is drawn off overhead by means of a yarn draw-off eye (19). To allow as simple an automatic threading of the yarn (F) as possible by means of compressed air, it proposes that a deflection, directed radially inwards towards the yarn draw-off eye (19), of the yarn end flying freely in a plane vertically above the yarn draw-off eye (19) should take place, this being achieved solely by means of a suction-air flow lying on the outer surface of the head cone (16). 
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Patent AT-E142592-T1 (AT)
Inventor: COOYMANS ADRIANUS ANTONIUS PET
IPC: B65D83/14
Filed: 1994-01-07
Granted: 1996-09-15
Abstract: The invention relates to a cap for an aerosol can (1) provided with an outer shell (7), which is at one end provided with an upper wall (8) extending perpendicularly to the outer shell (7), on which the upper end of an inner shell (9) surrounded by said outer shell (7) joins. The length of the inner shell (9) is less than the length of the outer shell (7) and the inner shell (9) is provided with a flange (18) on the inside, at its bottom edge remote from the upper wall (8), which flange (18) is designed to engage under a bead (5) forming part of an aerosol can (1). Connecting means (15) are provided between at least two substantially diametrically opposed and resiliently compressible parts of the outer shell (7) and the inner shell (9), which connecting means (15) join on the inner shell (9) in two at least substantially diametrically opposed points. Recesses (16) are provided in the bottom edge of the inner shell (9), near the points of joining of the connecting means (15) on the inner shell (9), in such a manner that the flange (18) provided on the inside of the inner shell (9) is interrupted near the points of joining. <IMAGE>