baber/WOPTO huggingface dataset:
Patent AT-E106511-T1 (AT)
Inventor: HORVEI KNUT V
IPC: F16K5/20
Filed: 1990-01-12
Granted: 1994-06-15
Abstract: PCT No. PCT/NO90/00008 Sec. 371 Date Jul. 23, 1991 Sec. 102(e) Date Jul. 23, 1991 PCT Filed Jan. 12, 1990 PCT Pub. No. WO90/08277 PCT Pub. Date Jul. 26, 1990.In one aspect the invention relates to a ball valve of the type comprising a ball member (83, 85) provided with two axially displaceable sleeves (66A, 66B) adapted to be displaced outwards to sealing engagement against seats provided in the surrounding valve housing (76) in the open position of the valve, so as to form a flow passage (73) through the valve, and which comprises a hollow drive axle for the rotary movement of the ball member between open and closed position and a drive spindle (12, 69) through the hollow drive axle, adapted to bringing about the axial displacement movement of the sleeves. On the drive spindle (69) and for rotation together with it there are provided two preferably disc shaped, first cam members (68A, 68B) on either side of the sleeves (66A, 66B) and the sleeves are provided with corresponding and cooperating second cam members (67A,67B) for the axial displacement by rotation of the drive spindle (69) in relation to the ball member (83, 85). As a second aspect there is also described an actuator for operating valves and the like, in particular a ball valve as above, comprising a hollow output drive axle (32) and an output drive spindle (12) extended through the hollow drive axle, in order thereby to make possible two different operational movements by rotation of the drive axle (32) and the drive spindle (12), respectively. The ball valve and the actuator have particularly interesting uses in oil related industry and on oil rigs or the like.
Patent AT-E101143-T1 (AT)
Inventor: KALLAY TAMAS
IPC: A61P43/00
Filed: 1990-04-06
Granted: 1994-02-15
Abstract: PCT No. PCT/HU90/00023 Sec. 371 Date Dec. 5, 1991 Sec. 102(e) Date Dec. 5, 1991 PCT Filed Apr. 6, 1990 PCT Pub. No. WO91/15483 PCT Pub. Date Oct. 17, 1991.The invention relates to a process for the preparation of pure isoflavone derivatives of the general formula (I),    <IMAGE>  (I)  wherein R stands for hydrogen or isopropyl, R2 and R3 stand for hydrogen or C1-2 alkoxy by reacting a rezorcinol-derivative of the general formula (III)    <IMAGE> (III) wherein R2 and R3 are as given above with ethyl-orthoformiate of the formula (IV) (C2H5O)3l CH(IV) in the presence of a base and optionally by alkylating the product.
Patent AT-E97202-T1 (AT)
Inventor: PUEHRINGER SIEGFRIED
IPC: F16B12/32
Filed: 1991-01-18
Granted: 1993-11-15
Abstract: The application relates to a profile system consisting of extruded profiles of metal or plastic. The system, which consists of decorative profiles having a U-shaped cross-section, of connectors (20) and of a clamping element, is assembled with the aid of connectors, without additional measures such as drilling, sawing, stamping and the like. The connectors (20) may be used for two-dimensional structures, or, after completion, also for three-dimensional structures. The free limbs of said connectors are fixed with the aid of special clamping elements, a relative movement being produced between the connector and the decorative profile which leads to close and fixed contact between mutually adjacent decorative profiles. <IMAGE>
Patent AT-E142793-T1 (AT)
Inventor: GLEIM GUENTER DIPL-ING
IPC: G01R19/165
Filed: 1991-05-24
Granted: 1996-09-15
Abstract: 2.1 Comparators, on the input signal of which high-frequency oscillations are superposed, tend towards overshoots in the vicinity of the switching threshold, which can be prevented by a capacitor of relatively large capacitance at the input of the comparator. Because of the high capacitance, such comparators cannot be produced as ICs. 2.2 To achieve a comparison circuit which is both overshoot-free and can be produced as an IC, the input signal (U) is supplied to one input of a transductance amplifier (V), the output of which is connected to an integrator (I) and at the other input of which a first reference quantity (Ref 1) is present. The output of the integrator (I) is connected to one input of a comparator (K1), at the other input of which a second reference quantity (Ref 2) is present. At the output of the comparator (K1), an overshoot-free signal (D) can be picked up which can be used, for example, for controlling a switch. 2.3 Comparison circuits with overshoot-free output signal which can be produced as ICs. <IMAGE>
Patent AT-E134564-T1 (AT)
Inventor: YANAGISAWA TATEO MITSUBISHI PL
IPC: B29C31/00
Filed: 1991-04-11
Granted: 1996-03-15
Abstract: A bottle comprising a main body and a handle body (2) having engaging protusions (26,27) wrapped up by the main body for integrating the handle body (2) with the main body.
Patent AT-E115886-T1 (AT)
Inventor: BRUEGGENDICK HERMANN
IPC: B01D53/08
Filed: 1991-10-11
Granted: 1995-01-15
Abstract: PCT No. PCT/EP91/01938 Sec. 371 Date Apr. 16, 1993 Sec. 102(e) Date Apr. 16, 1993 PCT Filed Oct. 11, 1991 PCT Pub. No. WO92/06770 PCT Pub. Date Apr. 30, 1992.A fluid-permeable wall component of a sandwich-type construction has a slotted hole screen with substantially parallel extending vertical slot-limiting elements. A stabilizing grate is connected to the slot-limiting elements and includes connecting rods extending transverse to the slot-limiting elements and a louver-type construction with slats that extend transverse to the slot-limiting elements. The wall component is employed in an adsorption medium reactor of the fluidized bed type as a dividing wall for dividing the treatment chamber into compartments or an outer limiting wall. It retains particles of the adsorption medium within the divided compartments of the treatment chamber without obstructing the transverse fluid flow and allows separate removal of adsorption medium from either compartment.
Patent AT-E180277-T1 (AT)
Inventor: LEE-HUANG SYLVIA
IPC: A61K36/42
Filed: 1991-10-09
Granted: 1999-06-15
Abstract: A protein, in particular MAP 30, obtainable from both the fruit and seeds of Momordica charantia or produced by recombinant means useful for treating tumors and HIV infections is disclosed. In treating HIV infections, the protein is administered alone or in conjunction with conventional AIDS therapies. Also provided are processes for purifying the protein, DNA sequences encoding the protein, and recombinant DNA methods for expressing the protein.
Patent AT-E151765-T1 (AT)
Inventor: HAGEN HELMUT
IPC: A01N43/16
Filed: 1991-11-29
Granted: 1997-05-15
Abstract: PCT No. PCT/EP91/02268 Sec. 371 Date Jun. 7, 1993 Sec. 102(e) Date Jun. 7, 1993 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/10489 PCT Pub. Date Jun. 25, 1992.2-Amino-4-oxo-4H-benzopyrans I    <IMAGE>  I  (m=0, 1 or 2; R1-R4 have the meanings stated in the description) and the salts of I, and herbicides which contain 2-(4-hetaryloxy)- and 2-(4-aryloxy)-phenoxyacetic acid derivatives and/or cyclohexenone derivatives as herbicidal active ingredients and 2-amino-4-oxo-4H-benzopyrans I' as antidotes.
Patent AT-E112147-T1 (AT)
Inventor: DIEKMANN BERND
IPC: A47B88/20
Filed: 1992-01-23
Granted: 1994-10-15
Abstract: 2. The drawer having side frames (4) consisting of metal profiles is to be designed in such a way that the amount of material required for the side frames is reduced, a rear wall constructed from profiled rails can be omitted and the manufacture is simplified. 2.1 The drawer has a trough (2) which bounds the accommodation space for goods and is provided on each longitudinal side with at least one attachment strip (3) extending towards the outside and engaging in a longitudinal groove (5) in the side frame (4). The attachment strip is fixed non-positively in the longitudinal groove in the side frame by a moulded-on web (6) which belongs to the boundary of the longitudinal groove (5) and is pressed onto the attachment strip. 2.2 The drawer is used in furniture, especially in kitchen furniture.   <IMAGE>
Patent AT-E122285-T1 (AT)
Inventor: SCHOCKMAN ROBERT L
IPC: B30B15/00
Filed: 1992-02-26
Granted: 1995-05-15
Abstract: A double action mechanical press (10), especially for cupping operations in which an outer slide (52) is provided within which an inner slide (72) is reciprocally mounted on a common crankshaft (28). According to the present invention, a single dynamic balancer (80), out of phase from both the inner (72) and outer slides (52), is provided on the crankshaft (28), in order to counterbalance the inertial forces generated by the inner and outer slides during press operation. <IMAGE>
Patent AT-E232523-T1 (AT)
Inventor: CHEN TEH-KUEI
IPC: C07D241/12
Filed: 1992-03-17
Granted: 2003-02-15
Abstract: A process for the preparation of an alkyl pyrazine which comprises refluxing or refluxing with simultaneous sublimation of a mixture of an acyloin having the general formula: <CHEM> wherein R1 and R2 are either both methyl radicals or R1 is hydrogen and R2 is a saturated or unsaturated alkyl radical containing from 1 to 10 carbon atoms and an ammonium salt in water and isolating the product. <IMAGE>
Patent AT-E126440-T1 (AT)
Inventor: ZOBEL RUDOLF
IPC: A61K36/00
Filed: 1992-04-03
Granted: 1995-09-15
Abstract: A process for the preparation of extracts from Rhizoma petasitidis with a very low content of pyrrolizidine alkaloids by extraction of the plant material with compressed carbon dioxide at > 8 MPa and subsequent removal of the extract from the solvent by reducing the density is described, wherein the extract is treated, after the removal of the solvent, with one to ten times the amount of water, and the extract is dried after removal thereof from the aqueous phase. A high-quality petasites extract is prepared in this way and consists of up to 40% by weight of petasin and has a pyrrolizidine alkaloid content < 0.1 ppm.
Patent AT-E131258-T1 (AT)
Inventor: ALBERT ERNST
IPC: F16C33/78
Filed: 1990-03-29
Granted: 1995-12-15
Abstract: In a partially ring-shaped linear ball bearing it is proposed that the partial ring seals 146 be secured against rotation about the cage axis by positively locking engagement with the cage 112 and move radially with respect to the cage axis over its complete circumferential extent and/or that the longitudinal sealing strips 194 in each case have a root part 194a, held by a longitudinal slot 196 of the cage 112, and a tongue part 194b, resting on the shaft, the longitudinal sealing strips 194 having projections 200 on their ends, which projections rest against in each case one axially directed supporting shoulder of the cage 112 subject to longitudinal stress of the respective longitudinal sealing strip 194. 
<IMAGE>
Patent AT-E149024-T1 (AT)
Inventor: GAY CLAUDIO
IPC: B60C23/04
Filed: 1992-06-13
Granted: 1997-03-15
Abstract: The sensor/transmitter unit (D,E) on the wheel rim continuously measures the air pressure of a tyre. If this air pressure rises above the safety limits provided, or drops, the built-in radio transmitter (E) is activated by the energy produced by a small amount of air flowing out of the tyre, in order to emit a signal. The said signal is received by the receiver in the driver's cab and is converted into corresponding visual and audible alarm signals for the driver. <IMAGE>
Patent AT-E142659-T1 (AT)
Inventor: HESSE WOLFGANG DR
IPC: B32B27/04
Filed: 1992-06-15
Granted: 1996-09-15
Abstract: The preparation of binder resins having improved flow properties in the production of curable fibre composites from natural or synthetic fibre materials based on thermocurable novolaks which contain crosslinking agents, but virtually no free monocyclic phenols involves admixing the novolaks in the melt with polyglycols and/or polycarboxylic acids or anhydrides thereof and/or acidic esters made from polyglycols and polycarboxylic acids, preferably in total amounts of up to 20% by weight, cooling the mixture to room temperature, powdering the mixture and mixing the mixture intimately with the required amount of pulverulent crosslinking agent.
Patent AT-E124940-T1 (AT)
Inventor: FINN JOHN MICHAEL
IPC: A01N43/50
Filed: 1992-08-18
Granted: 1995-07-15
Abstract: This disclosure describes new 5-oximio-2-(2-imidazolin-2-yl) pyridines having the following structure: <CHEM> wherein Y is hydrogen, C<5>-C<8> branched or unbranched alkyl optionally substituted with C<5>-C<8> alkoxy, C<5>-C<8> alkylthiol, halogen, CO<6>R<8>, CN, NHCOR psi , OCOR<8>, furyl or a phenyl group optionally substituted with one or two halogens, C<5>-C<6> alkyl or nitro, C<5>-C<8> alkenyl optionally substituted with halogen or C<5>-C<8> alkoxy, or C<5>-C<8> alkynyl; and Z is hydrogen or C<5>-C<8> alkyl. The disclosure further describes the unique method of using the compounds as herbicidal agents and the methods for their preparation.
Patent AT-E130644-T1 (AT)
Inventor: SPINDLER JUERGEN DR RER NAT DI
IPC: D01F6/80
Filed: 1992-08-20
Granted: 1995-12-15
Abstract: The invention relates to papermachine felts of improved wear resistance, which contain a nonwoven needle-punched onto a textile 2-dimensional structure and consisting wholly or partially of 3-dimensionally crimped synthetic fibres.
Patent AT-E130431-T1 (AT)
Inventor: VANDER HEYDEN WILLIAM H
IPC: G01F1/32
Filed: 1992-12-16
Granted: 1995-12-15
Abstract: A vortex flowmeter has an elongated vortex generator in the flow passage of a body and transverse to the direction of flow. A first wing is located in the flow passage downstream of the generator and a second wing is located downstream from the first wing. A sensor is associated with each wing to provide a signal responsive to movement of the wing, and the signals are combined to have external noise components of the signals cancel each other. <IMAGE>
Patent AT-E148036-T1 (AT)
Inventor: HANNA ASHLEY ROBERT
IPC: B41F15/18
Filed: 1992-10-02
Granted: 1997-02-15
Abstract: A process for applying a pattern in a contrasting colour to textile articles such as socks consists of entering the textile article onto an expandable article support (29) bringing a perforated pattern (38) over the article on the support, causing the support (29) to expand to press the textile article against the interior of the pattern (38) and applying typically by spraying a colouring agent onto the article through the pattern. The support (29) is subsequently contracted and the pattern (38) and then the textile article which has been printed, removed. Apparatus for applying a single colour or multicolour pattern to articles such as socks has a carousel (23) carrying a multiple number of article supports (29). The carousel (23) rotates with a stepped movement between printing stations (54). In each operation, a spray frame (44) carrying the printing stations (54) is raised upwardly over the article supports (29) and patterns (38) thereon to spray dye onto the textile articles through the patterns (38). Four printing stations may be provided in a four colour machine. <IMAGE>
Patent AT-E140676-T1 (AT)
Inventor: WANGER FREDDY
IPC: B65D90/00
Filed: 1992-02-27
Granted: 1996-08-15
Abstract: A cylindrical vessel is closed at its end by a cover. To facilitate opening, the cover is tiltably mounted at its sides on supporting blocks. By means of spindles, the two supporting blocks can be raised and lowered. At least one swivel arm is tiltably articulated to the vessel closure and tiltably as well as slideably articulated to the vessel, in such a manner that upon raising of the cover, the latter is at the same time tilted back away from the exposed vessel opening to improve access to the interior of the vessel.
Patent AT-E171024-T1 (AT)
Inventor: WAITE DAVID P
IPC: G06F13/00
Filed: 1991-11-06
Granted: 1998-09-15
Abstract: A process and system for activating various programs are provided in a personal computer. The computer is initially provided with a registration shell. A data link is established between the personal computer and a registration computer. By providing the registration computer with various information, a potential licensee can register to utilize the program. Once the registration process is complete, a tamperproof overlay program is constructed at the registration computer and transferred to the personal computer. The tamperproof overlay includes critical portions of the main program, without which the main program would not operate and also contains licensee identification and license control data.
Patent AT-E139907-T1 (AT)
Inventor: HENDERSON ANTHONY ALAN
IPC: A63H27/08
Filed: 1992-09-30
Granted: 1996-07-15
Abstract: PCT No. PCT/GB92/01795 Sec. 371 Date May 31, 1994 Sec. 102(e) Date May 31, 1994 PCT Filed Sep. 30, 1992 PCT Pub. No. WO93/06905 PCT Pub. Date Apr. 15, 1993.A collapsible and foldable kite including frame members, a keel member, spreader supports and a sail. The frame members being fixed to the sail with the aa keel member and spreader supports either fixed to the sail and/or frame members, to brace the sail while flying. At least one of the frame members being hinged to allow the frame members and sail to be folded or rolled into a small package.
Patent AT-E140249-T1 (AT)
Inventor: KLERK MANFRED
IPC: C08K13/02
Filed: 1992-11-03
Granted: 1996-07-15
Abstract: PCT No. PCT/DE92/00914 Sec. 371 Date May 23, 1994 Sec. 102(e) Date May 23, 1994 PCT Filed Nov. 3, 1992 PCT Pub. No. WO93/09177 PCT Pub. Date May 13, 1993The invention relates to a caoutchouc mixture for the manufacture of rubber products with low-temperature application capability, resistance to oil, low crystallization tendency, and high dynamic stressability, on the basis of natural caoutchouc, in particular viscosity-stabilized natural caoutchouc, and the usual mixture ingredients. The essence of said invention lies in that the caoutchouc mixture additionally contains 5 to 30% by weight 1,4-polybutadiene with a high cis-proportion, and 5 to 30% by weight epoxidized natural caoutchouc. An additional mixture variation is introduced.
Patent AT-E162684-T1 (AT)
Inventor: VAEAETAENEN PENTTI
IPC: C02F3/34
Filed: 1992-11-19
Granted: 1998-02-15
Abstract: The invention relates to a method to combat the harmful fungus growth in the paper mill processing waters, whereby bacteria belonging to the families Pseudomonas or Enterobacter, isolated from the circulation waters of the mills or from elsewhere, are added into the processing waters.
Patent AT-E133145-T1 (AT)
Inventor: KUEBLER HANS
IPC: C02F3/00
Filed: 1993-04-13
Granted: 1996-02-15
Abstract: The invention describes a process for the biological treatment of organic substances, especially for the anaerobic biological hydrolysis for the following biomethanation, having pH control, in which the dissolved and/or undissolved organic substances fed to a first reactor (1) are subjected in this reactor at least to an acidification, the majority of the undissolved, at least acidified, organic substances withdrawn from the first reactor being fed to a second reactor (2) for at least a solids hydrolysis to be carried out, and the majority of the dissolved, at least acidified, organic substances from the first reactor (1) and from the second reactor (2) being fed to a third reactor (3) for at least methanation to be carried out. <IMAGE>
Patent AT-E189262-T1 (AT)
Inventor: NOVICK DANIELA
IPC: A61K38/00
Filed: 1993-09-02
Granted: 2000-02-15
Abstract: The invention provides an interferon- alpha / beta  binding protein, and also relates to its preparation and to pharmaceutical compositions comprising it.
Patent AT-E130507-T1 (AT)
Inventor: RUETTIMANN MAX
IPC: A47J43/044
Filed: 1993-10-23
Granted: 1995-12-15
Abstract: A hand mixing device with a housing equipped with a handle has at least one working shaft (6) which is in drive connection with an electric motor accommodated in the housing. To facilitate the fitting of a tool, the free end of the working shaft (6) is provided with a profiled recess (18) running all the way round, which, when the tool is fitted, is located inside a fitting hub of the tool and which is bounded on the motor side by the cylindrical working shaft (6) or a cylindrical portion (10) of the same and on the other side by a convex cambered shaft portion (19) which extends up to the front face of the shaft end. <IMAGE>
Patent AT-E176083-T1 (AT)
Inventor: POINTOUT PHILIPPE
IPC: H01H9/18
Filed: 1993-06-18
Granted: 1999-02-15
Abstract: The circuit breaker comprises a casing (1), a base (2) provided with at least two electrical contact studs (3a), a transverse contact bridge (6) situated above the contact studs, a movable axial actuation element (16, 17, 21) interacting mechanically with the transverse contact bridge and provided with at least one roller wheel (19), a fixed electrical coil (7) for generating an electromagnetic force acting axially on the movable element towards the contact studs, a return spring (24) acting axially on the movable element, moving it away from the contact studs, a lower ramp (12a) and an upper ramp (10a) mounted fixed opposite one another and interacting with the roller wheel respectively during the first part and the last part of the phase of actuation of the contact bridge. The upper ramp (10a) defines two rest states of the roller wheel corresponding to two electrical states (ON, OFF) of the circuit breaker. <IMAGE>
Patent AT-E183349-T1 (AT)
Inventor: CIDON ISRAEL
IPC: H04L12/18
Filed: 1993-05-19
Granted: 1999-08-15
Abstract: A packet communications system provides for point-to-point packet routing and broadcast packet routing to limited subsets of nodes in the network, using a routing field in the packet header which is processed according to two different protocols. A third protocol is provided in which a packet can be broadcast to the limited subset even when launched from a node which is not a member of the subset. The routing field includes a first portion which contains the route labels necessary to deliver the packet to the broadcast subset. A second portion of the routing field contains the broadcast subset identifier which can then be used to deliver the packet to all of the members of the broadcast subset. Provision is made to backtrack deliver the packet to the last node identified before the broadcast subset if that last node is itself a member of the subset. <IMAGE>
Patent AT-E131914-T1 (AT)
Inventor: REECE MICHAEL PETER
IPC: F16F9/18
Filed: 1993-06-16
Granted: 1996-01-15
Abstract: A damper far railway vehicles, comprises two 'rubber' bellows (7) connected by a nozzle (1). The nozzle consists of a tapered orifice in the form of two conical bores, apex to apex, diverging from a common cross-section (3), this unit being completely full of a damping fluid (9) which consists of soft-iron particles suspended in oil or hydraulic fluid. This whole unit extends between two fluid containers (8, 10) which are compressed differentially from a double acting master cylinder (19). Such differential pressure causes one bellows (7) to be compressed and the other to expand so pumping the damping fluid through the nozzle (1) and exerting a damping force, which is controlled by the current supplied to a coil (5). In an alternative device, the damper is mounted in a piston (Fig. 3). <IMAGE>
Patent AT-E174205-T1 (AT)
Inventor: ALBREKTSSON BJOERN
IPC: A61F2/38
Filed: 1993-05-19
Granted: 1998-12-15
Abstract: PCT No. PCT/SE93/00451 Sec. 371 Date Dec. 14, 1994 Sec. 102(e) Date Dec. 14, 1994 PCT Filed May 19, 1993 PCT Pub. No. WO93/24079 PCT Pub. Date Dec. 9, 1993The invention relates to a joint prosthesis for permanent anchorage in the bone tissue of one of the articulatory parts of a joint in a human body, in particular the femur side of a knee joint, primarily intended to be fitted in one operation only. The prosthesis comprises an attachment part (1), intended to be anchored in the human bone tissue by means of a fixture (8), and an articulation element (2) adapted to fit the attachment part (1). The articulation element is attached to the attachment part by a combination of complementary shapes (27, 28, 33, 34) and snap-action locking means (31).