baber/WOPTO huggingface dataset:
Patent AT-E12820-T1 (AT)
Inventor: SEVERINS PETRUS NICOLAAS CHARL
IPC: F16H9/24
Filed: 1981-07-17
Granted: 1985-05-15
Abstract: The speed change drive unit is steplessly-adjustable and comprises a primary portion (1) with a component driven by motor or engine, and a cone coaxial to this component and movable axially in relation to it, slides (6) spaced round and clear of the shaft (22) working with the cone, so that movement of the latter varies their distance from the shaft. A coupling member is provided between the component and each of the slides. A secondary portion (21) is similarly constructed to the first, except that in this case the component is the driving member and the cone works in the opposite direction. The two cones (13,20) move for the same distances in opposite directions. (FL)
Patent AT-E10228-T1 (AT)
IPC: F16J15/40
Filed: 1981-07-14
Granted: 1984-11-15
Abstract: In a gas-tight sealing device for rotary gas-liquid contacting apparatus, a liquid channel takes excess sealing liquid away from the seal to reduce viscous drag.
Patent AT-E10229-T1 (AT)
IPC: F16J15/56
Filed: 1981-07-30
Granted: 1984-11-15
Abstract: 1. A single-acting hydraulic sealing fitting, which ensures in particular dynamic sealing between a rod guide (4) and a piston rod (23) which slides and/or rotates in the said guide, and separates two enclosures, one of which is under pressure and the other of which is open to the atmosphere, said fitting being in the form of a compact assembly of a ring (1) and a thrust ring (2), mounted in an open channel (3) of the rod guide (4) limited by a single shoulder (5), one end of the ring (1) forming a sealing lip (9) situated perpendicular to the thrust ring (2) and subjected to the action of the latter, characterised in that the end of the ring (1) - whose main body has a guiding function - opposed to the pressure is provided with means (11 to 16) ensuring both the scraping of the piston rod (23) and a latching which immobilises the fitting in its channel (3).
Patent AT-E48118-T1 (AT)
Inventor: GOETZ WILLIAM JAMES
IPC: B65H23/34
Filed: 1982-04-08
Granted: 1989-12-15
Abstract: In a steam decurling method and apparatus in which a web is passed through a steam treatment station and one surface of the web is subjected to a steam shower, improved decurling is achieved by the provision of web stabilizing means which maintain a substantially constant distance between the web and the source of the steam shower. The web stabilizing means may be a roller or plate disposed on the opposite surface of the web path from the steam shower so that it restricts the extent of displacement of the web under the influence of the steam shower thereon. The web may be of coated or uncoated paper.
Patent AT-E15043-T1 (AT)
Inventor: KATZ SAUL NORMAN
IPC: A23F5/20
Filed: 1982-09-28
Granted: 1985-09-15
Abstract: The recovery of caffeine from activated carbon is accomplished according to the present invention by employing an aqueous acetic acid solution, preferably having a concentration of between about 50 and 80% by weight, and which is capable of competing for the active sites on the carbon occupied by the caffeine to displace at least a portion of the caffeine which is then dissolved in the solvent. After the desired period of contact, preferably at a temperature above 100 DEG C, the caffeine is separated from the solution.
Patent AT-E20588-T1 (AT)
Inventor: CROWLEY PATRICK JELF
IPC: A01N43/50
Filed: 1982-12-08
Granted: 1986-07-15
Abstract: Compounds having the general formula (I):  <IMAGE>   wherein Y is -CH= or =N-, R1 is alkyl, cycloalkyl optionally substituted phenyl and R2 and R3, which may be the same or different, are hydrogen, alkyl, cycloalkyl, (e.g. cyclopropyl, cyclopentyl or cyclohexyl) optionally substituted phenyl or optionally substituted benzyl, or together form an alkylene bridging group; and acid addition salts; metal complexes; ether and ester derivatives of the hydroxy groups; and stereoisomers thereof. These compounds have fungicidal and plant growth regulating properties.
Patent AT-E8240-T1 (AT)
IPC: E21B43/27
Filed: 1982-02-04
Granted: 1984-07-15
Abstract: 1. Thickened aqueous acid solutions having an acid concentration by weight lower than, or equal to, 30%, a pH lower than, or equal to 2, and presenting a viscosity higher than 1 millipascal per second as determined at 20 degrees C with a Brookfield viscosimeter, model RVT, equipped with a suitable shaft rotating at the speed of 50 rotations per minute, stable in time, characterised in that they are thickened by the hydrochloric acid salified dimethylaminoethyl methacrylate homopolymer having an intrinsic viscosity of between 4 and 6 dl/g, as determined in a NaCl molar solution at 20 degrees C.
Patent AT-E28998-T1 (AT)
Inventor: TORRAS ROBERT M
IPC: B60N2/39
Filed: 1983-05-17
Granted: 1987-09-15
Abstract: An improved self-leveling vehicle seat mount including a horizontal seat platform for mounting a seat. The mount includes flange members to guide angular rotation and prevent lateral rotation of the seat platform, arcuate channels receive supporting rollers for guiding angular movement of the seat platform, vertical mounting members confronting the flange members for supporting and retaining the seat platform, and a detent for frictionally engaging the flange member to retard the rate of angular displacement in accordance with the weight of the operator of the vehicle.
Patent AT-E21676-T1 (AT)
Inventor: DICKSON-WRIGHT EDWARD ANTHONY
IPC: B65G7/02
Filed: 1983-08-24
Granted: 1986-09-15
Abstract: Load transporting apparatus enables loads to be transported on and off vehicles. The apparatus requires a loading platform to be located adjacent a load receiving surface of a vehicle. The platform and the surface each have channel shaped tracks which are aligned with one another. An inflatable tube on which is carried a plate is located in the base of the channel and skates are arranged to be moved along the plates when the tube is inflated. Thus the skates can move along the channels supporting a load when a transfer to or from the vehicle is required. When in position deflation of the tube causes the skates to lower and the load rests on the associated surface. In the deflated position the skates can be moved along the tracks out of engagement with the load. The plates have a central depression to ensure that the skates remain centrally located in the tracks.
Patent AT-E21028-T1 (AT)
Inventor: PORGES ETIENNE
IPC: A61J1/20
Filed: 1983-09-01
Granted: 1986-08-15
Abstract: A bag intended to contain injectable products has two sides, each constituted by a sheet of a complex film and formed so as to have a flat-bottomed, dish-shaped part. At the flat rim of this part, each film sheet is welded to one of the flat surfaces of the semi-rigid reinforcing frame so that the two dish-shaped parts are fitted within each other. Connecting tubes traverse one side of the frame and open out in the central opening of the latter between the two sheets.
Patent AT-E35943-T1 (AT)
Inventor: ALMERING NORBERT
IPC: B41F1/24
Filed: 1984-02-25
Granted: 1988-08-15
Abstract: 1. A device for testing shades of colour, with a print cylinder (1), colour applying means (2) cooperating with the cylinder's surface, and a strip (5) of material to be printed, which strip is attached in a quick-release manner to a bed (6) having a flat surface over which the print cylinder rolls, characterised in that the print cylinder is a gravure print cylinder (1) and the colour applying means in a doctor blade (2) which bears on the top of the print cylinder, both are mounted on a carriage (16) having a handle (17) for moving it, and the bed (6) has longitudinal grooves (18) in which on each side there engage two mutually spaced rollers (19) disposed on the lower edge of the carriage (16).
Patent AT-E31023-T1 (AT)
Inventor: LANDABURU RICARDO H
IPC: A61K47/28
Filed: 1984-04-17
Granted: 1987-12-15
Abstract: Disclosed are readily reconstitutible lyophilized fibronectin formulations containing fibronectin, a neutral salt, a carbohydrate and a surface active agent.
Patent AT-E52889-T1 (AT)
Inventor: GERKE PETER DIPL-ING
IPC: H04Q11/04
Filed: 1984-05-24
Granted: 1990-06-15
Abstract: 1. Telecommunications system linked to an information processing system, characterized in that it has means which have the effect that in an integrated services digital network (ISDN) having subscriber stations, which comprise a plurality of service-specific terminal devices or else are multifunctional, and which are connected to a digital exchange (DVSt) via two-channel basic accesses constituting ISDN subscriber lines (Asl), for the case-by-case handling of telecommunication connections of a subscriber station (Est) comprising the required telecommunications function units (M, H, T, D), only one (Bs') of the two user information channels (Bs, Bb) of the ISDN subscriber line (Asl) is switched through in a switching device (KF) of the digital exchange (DVSt) in each case for the duration of the respective connection to the corresponding respective one user information channel (Bs") of the other ISDN subscriber line (Asl) participating in the connection concerned, and, for information processing specific to the subscriber station, the subscriber station (Est), which has one or more terminals (T, D) for information input and/or output and which is not provided with additional function units for information processing, in the other (Bb') of the two user information channels (Bs, Bb) of the ISDN subscriber line (Asl) is interconnected via a switching device (KF) of the digital exchange (DVSt) permanently, or from case to case as requested, with central additional function units (J) permitting the information processing, these additional function units (J) being interconnected permanently via a local area network (LAN) with further function units (E, R, S) effecting information processing.
Patent AT-E33407-T1 (AT)
Inventor: DOMNING WILLIAM E
Filed: 1984-06-13
Granted: 1988-04-15
Abstract: Pref. the sheet cathode is fastened to a coextensive support so that it remains in a fixed posn. Suitably it is 8-10 mils. thick, with strand width about 10 mils. and mesh designation 4/0. (I) may be tri- pr tetra-chloropicolinate anions, esp. 3,4,6-and 3,5,6-trichloro, for redn. to (II) anions. An electrode assembly for commercial cells for (II) comprises a plate-like support having 2 opposed faces, an expanded Ag sheet coextensive with it, current distribution and collection arrangements and fasteners. The support may be of plastics or fibreglass composite board. Connection is with compression bar, Ag bar with Ar rod welded to it.
Patent AT-E30529-T1 (AT)
Inventor: TIJS HENDRICUS CHRISTIANUS PET
IPC: F16J10/02
Filed: 1984-11-23
Granted: 1987-11-15
Abstract: A pneumatically operating device comprising a cylinder (1) in which a piston (2) can reciprocate by varying the pressure on at least one side of the piston (2), which piston (2) is connected on the working side with a projecting pin (3) passed (in gastight manner) through the working end of the cylinder (1), whilst on the side opposite the working side the piston (2) is connected with a projecting pin (7) passed (in gastight manner) through an end of the cylinder (1) opposite the working end, the projecting end extending by a given length through a hole of a setting ring (11) and having, on the side of this ring (11) remote from the cylinder (1), a stop (19) exceeding the dimensions of the hole in said setting ring (11), the setting ring (11) being displaceable in the direction of length of the cylinder (1).
Patent AT-E56399-T1 (AT)
Inventor: STEVENS THEODORE E
IPC: B44F9/04
Filed: 1984-01-30
Granted: 1990-09-15
Abstract: Cultured onyx, cultured marble, and like mineral-appearing products are provided, as well as intermediates and components and methods therefor through the combination of a locally discontinuous phase comprising a synthetic organic resin portion hardened to a predetermined hardness and a visually distinguishable continuous phase comprising a synthetic organic resin portion separately hardened to the predetermined hardness with the discontinuous phase intimately distributed therein, to form shaped structures having surfaces simulative of onyx, marble, or like naturally occurring mineral in appearance, which surfaces are uniformly polishable in phase undifferentiated relation.
Patent AT-E36904-T1 (AT)
Inventor: GUEST JOHN DEREK
IPC: F16L47/02
Filed: 1984-06-28
Granted: 1988-09-15
Abstract: The disclosure relates to a quick release tube couplings in which a collet with resilient arms is arranged to co-operate with a tapering cam surface in a member surrounding the collet to force the arms to grip a tube within the collet. The member is formed from two, male and female parts each having a bore, the male part bore being tapered to provide the cam surface. The male and female parts are assembled with a pair of annular surfaces on the respective parts spaced apart by an edge or projection on one of the surfaces and ultrasonic vibration is applied to soften the ridge to cause the surfaces to weld together and to allow two other opposed annular surfaces to come together and be welded by said ultrasonic vibration to weld the two parts together at two spaced annular regions.
Patent AT-E25116-T1 (AT)
Inventor: BROUESSARD RENE
IPC: E04B1/66
Filed: 1984-07-04
Granted: 1987-02-15
Abstract: A waterproofing or sealing surfacing for the facade of a building comprises an armature of fibrous material, such as a woven fabric or non-woven tissue which is either glued or pasted by a resin onto the facade of the building. It presents, on its outwardly facing surface, a discontinuous layer with a relief area in the form of drops of water, which layer comprises dry resin droplets adhering to the surface of the armature and defining between them zones which are not covered by these droplets. On this layer, a thin layer of plastics material constituting a protective film adheres to the discontinuous layer formed by the dry resin droplets and is adapted to be easily detached from this layer at the moment of application of the surface on its support or of the layer of finish on the armature.
Patent AT-E24968-T1 (AT)
Inventor: GUAGLIUMI RENATO
IPC: F02B3/06
Filed: 1984-03-13
Granted: 1987-01-15
Abstract: A device for monitoring the pressure of fluid in an electrically conductive duct (2), such as an injection duct of a diesel engine, includes at least one electrical pressure transducer connected mechanically and electrically to the outer surface of the duct (2), and support means (6, 7) for keeping the transducer in connection with the duct (2). A rigid casing (3) for surrounding and protecting the support means (6,7) and the transducer is formed in two parts (4, 5) which are hinged together so as to clamp the transducer to the duct (2). This casing (3) is constituted at least in part by an electrically conductive material and has an internal electrical connection with the output of the transducer, whereby signals output by the transducer can be picked up directly by the casing (3) in operation.
Patent AT-E28359-T1 (AT)
Inventor: JOHANSSON LARS
IPC: B32B15/08
Filed: 1984-03-09
Granted: 1987-08-15
Abstract: The invention relates to a thermal and optical camouflage in which a leaf-cut film, known per se, is drawn out and, if desired, folded up again. According to the invention, the film includes a reflecting metal layer (2) covered on both sides by camouflage-coloured plastics (1, 3) which comprises at least partially polyethylene or polypropylene.
Patent AT-E58730-T1 (AT)
Inventor: HORI MIKIO
IPC: A61P9/06
Filed: 1985-03-08
Granted: 1990-12-15
Abstract: A benzoxathiin derivative having the formula <CHEM> wherein R<1> represents hydrogen atom or a lower alkyl group, and R<2> represents a lower alkyl group or an aralkyl group, or a pharmaceutically acceptable acid addition salt thereof Pharmaceutical compositions containing these compounds are extremely excellent as to anti-arrhythmic effect, while toxicity and side-effects are very low as compared to the conventional compounds, so that they can be used safely in the medical field, preferably as an ideal remedy for disorders of the cardiovascular system such as arrhythmia, angina pectoris, hypertension and the like. Said benzoxathiin derivative can be produced economically and effectively by reacting an intermediate compound having the general formula <CHEM> with an amine having the formula R<1>R<2>NH, wherein R<1> and R<2> have the same meanings as defined above.
Patent AT-E47047-T1 (AT)
Inventor: STIEFEL JAKOB
IPC: B02C18/00
Filed: 1985-07-31
Granted: 1989-10-15
Abstract: Two rolls which carry roll teeth rotate, as seen from their top side, in directions away from their common roll nip or gap towards adjacent hopper wall sections which carry hopper teeth. The refuse is thus loosened instead of being compacted in the common roll nip or gap, as in the prior art. The loosened material is more readily cut than the material which hitherto was compacted in the common roll gap. At a predetermined limiting load between the roll teeth and the hopper teeth, at least the hopper wall section which carries the affected hopper teeth, is retracted from the associated roll by a drive and from its operative position depicted on the right in FIG. 2 into an inoperative position depicted on the left in FIG. 2. The interfering material can fall through downwardly, whereupon the hopper wall section returns towards the associated roll into its operative position. No hopper blockage can occur.
Patent AT-E40867-T1 (AT)
Inventor: GARCIA MANUEL MARTIN
IPC: B63H16/18
Filed: 1985-10-24
Granted: 1989-03-15
Abstract: Nautical vehicle consisting of a central, tubular body (1) of fibre glass, hermetically sealed with a streamlined bow (2) in front and a bevelled zone at the back in the lower half which gives way to a keel. The upper plane of the vehicle has a longitudinal slot containing a seat (22). There are provided extending dismountable arms (23) at each side at the end of which are floats (24). In front of the seat (22) are provided a couple of pedals (9) connected via a cardan transmission and a reversing mechanism to a propeller.
Patent AT-E43334-T1 (AT)
Inventor: BRUNNMUELLER FRITZ DR
IPC: C07C233/03
Filed: 1985-11-21
Granted: 1989-06-15
Abstract: 1. A process for the preparation of N-vinylformamide of the formula CH2 =CH-NH-CHO (I) by pyrolysis of formylalaninenitrile of the formula  see diagramm : EP0184074,P6,F1  in the presence of a solid as a catalyst under reduced pressure, at from 250 to 650 degrees C and with cooling of the pyrolysis products, which essentially consist of I and hydrogen cyanide, likewise under reduced pressure and with isolation of I, wherein the pyrolysis products are cooled to a temperature of from 200 to -10 degree C under from 10 to 150 mbar so that substantial fractionation into condensed I and gaseous hydrogen cyanide takes place, I is isolated from the condensate, and the gaseous hydrogen cyanide which has not been separated off is then subjected to chemisorption with about an equimolar amount of acetaldehyde at from -20 to +30 degrees C under from 5 to 140 mbar with formation of lactonitrile, and the latter is isolated after the pressure has been brought to atmosphère pressure.
Patent AT-E39603-T1 (AT)
Inventor: LAM KAM YAU
IPC: A44B1/34
Filed: 1985-06-19
Granted: 1989-01-15
Abstract: A button hs a body (1) and a retainer (2) for securing the body to cloth. The retainer has a T-shaped member (5) with the leg of the T-shaped member (5) remote from the cross piece (6) shaped to form a hollow cup-shaped resiliently expandable member (8), the rim of which is directed toward the cross piece (6). The body has a receptacle formed by a blind bore (11) opening into a cup-shaped cross section similar to that of the resiliently expandable member. In operation the resiliently expandable member (8) rim (9) is contracted and the resiliently expandable member is pushed through the bore (11) into the receptacle cup-shaped cross setion (12) whereupon the resiliently expandable member (8) expands to hold the retainer (2) in locked position with the body (1).
Patent AT-E38625-T1 (AT)
Inventor: JENNINGS JAMES ROBERT
IPC: B01J23/74
Filed: 1985-07-18
Granted: 1988-12-15
Abstract: A pelleted iron oxide catalyst precursor wherein the iron oxide has an O/Fe atomic ratio in the range 1.2 to 1.4, a high surface area and a density of at least 2.6 g.cm-3. The precursor may be made by de-oxidizing, by heating in the presence of a steam/hydrogen mixture, an iron oxide composition made by precipitation and calcination, followed by pelleting after-de-oxidation.
Patent AT-E46289-T1 (AT)
Inventor: ANDERSON J EDWARD C
IPC: B25B7/12
Filed: 1985-11-06
Granted: 1989-09-15
Abstract: A universal retaining ring tool that is shiftable between internal and external modes of operation. The tool includes a pair of pivotally connected handles (10, 12), a pair of jaw members (16, 18) selectively coupled to the handles by a latching arrangement (24) including two transversely slidable latch members (30, 31). In one position of the latch members one handle member is coupled to one jaw member and the other handle is coupled to the other jaw member. When the latch members are switched, the one handle is coupled to the other jaw member and the other handle is coupled to the one jaw member. Removable tips (19) are secured to each jaw member by an associated clamping plate (20) that includes a corner that diverges from the overall plane of the clamping plate towards the associated jaw member. The fastener for securing the clamping plate is critically located so that a positive clamping force is exerted on the tip in a region where it enters the jaw.
Patent AT-E32329-T1 (AT)
Inventor: BONCOEUR MARCEL
IPC: C01B35/04
Filed: 1985-04-22
Granted: 1988-02-15
Abstract: The invention relates to a process for the production of porous products of boron or boron compounds. This process comprises the following stages: (1) suspending the boron powder in a solution of an alkali metal salt, hydroxide and/or oxide, (2) then separating the powder from the suspension liquid by settling, (3) drying the thus separated powder to obtain an agglomerated powder, and (4) subjecting the thus obtained agglomerated powder to at least two heat treatments performed at different temperatures, the final stage of the heat treatment being performed at a temperature of 1500 DEG  to 2200 DEG C. and the first stage being performed at a temperature below that of the final stage. The heat treatment can be performed in three stages, as shown in the attached graph.
Patent AT-E69390-T1 (AT)
Inventor: HSIEH SHIH-YUNG
IPC: A62C8/00
Filed: 1985-09-30
Granted: 1991-11-15
Abstract: A fireproof cabinet system for electronic equipment including a wall shield with an outer metal layer that acts as a radiation shield, an inner support layer and an insulation layer. A water supply nozzle is mounted on top of the fireproof cabinet system for providing a continuous stream of cooling water on the cabinet shield for minimizing fire damage of the shield and also providing a temperature barrier for the electronic equipment. A forced air cooling system provides cool air from a supply located outside of the equipment room to the cabinet where the coolant air is ducted along the top and side walls of the cabinet in a sheath formed between the cabinet wall and the interior so that the coolant air in combination with the cooling water act to cool both the equipment and to remove heat caused by the external fire. By providing an independent coolant air supply from outside the fire area leading directly into ducts in the cabinet, combined with the coolant water being applied continuously to the external wall shield, the operational condition of the equipment is maintained during the course of the external fire.