baber/WOPTO huggingface dataset:
Patent AT-E32797-T1 (AT)
Inventor: STRAND DAVID
IPC: G11B9/06
Filed: 1983-05-24
Granted: 1988-03-15
Abstract: There is disclosed a new and improved method for making a stamping master for video disk replication wherein a film (18) of material which is reversibly convertible between two stable states, one having a high electrical conductivity and the other having a low electrical conductivity, is deposited on a substrate (20) while in one of the states. The material (18) is then imaged with information in coded form by converting selected areas (52) of the film (18) to the other state in a predetermined pattern corresponding to the coded information. The conversion can be accomplished by light, electromagnetic energy or heat. At this stage, an intermediate subassembly (56), composed of the imaged film (18) on the substrate (20), is formed which can be read for accuracy by detecting the state of the selectively converted areas (52) with respect to the rest of the film (18). Corrections can be made by converting the state of selected areas (52) of the film (18) as required. A metal (58), such as nickel, is then electroplated onto the areas of the film (18) which are in the high conductivity state. The plating is continued until the nickel spans the areas (52) of the film on which it did not directly plate. In this way a continuous backing layer which is integral with the plated nickel is formed. The nickel is then separated from the imaged material to provide a first stamping master (60) which is used to form a second stamping master (62) of opposite polarity to the first, preferably by a similar plating onto the first master. The second stamping master (62) is used directly for video disk replication.
Patent AT-E53592-T1 (AT)
Inventor: SZEJTLI JOZSEF DR
IPC: C08G59/14
Filed: 1984-02-11
Granted: 1990-06-15
Abstract: The invention relates to water soluble cyclodextrin polymers substituted by ionic groups, containing structural units of formula (I)    <IMAGE>  (I)    <IMAGE>
Patent AT-E27867-T1 (AT)
Inventor: WOLF GERHARD DIPL-ING
IPC: G11C15/00
Filed: 1984-03-29
Granted: 1987-07-15
Abstract: 1. A hybrid associative store comprising a non-associative base store (B-SP) and an associative area (ASS-FL), where the base store (B-SP) is divided in groups of individually selectable data units, and in the associative area (ASS-FL) a number of logic-linking units - corresponding to the number of data units in each group - is provided, in each case for a plurality of bits, where said logic-linking units each check a data unit in associative fashion so that the associative area (ASS-FL) can in each case be supplied with groups of data units which can be checked in parallel, characterised in that - that in order to carry out both association relations and logic-linking functions the logic-linking unit (ALV...) of the associative area (ASS-FL) comprises one single arithmetic-logic unit (ALU) which has an operating width (e. g. eight bits) for in each case one character as data unit and which is provided with two operand registers (A-REG, B-REG) and at least one result register (C-REG), - that the arithmetic-logic unit (ALU) is connected to an analysis device (ANZ-ST) which derives the displays from the respective result signals, and to an analysis device (T-ST) which generates a hit signal (T) by correlating the particular desired association relation with the displays, - that a controllable masking device (A-MASK and B-MASK) is provided between the operand input of the arithmetic-logic unit (ALU) and the associated operand register (A-REG, B-REG), and - that under the control of selector switches (A-MUX, B-MUX), in association with control commands (CMD) of a superordinate control device, association relations or logic-linking functions can be selectively carried out, where, in order that association relations may be carried out the data unit to be tested is fed from the base store (B-SP) to the first operand register (e.g. B-REG) and the required search argument (SBM) is supplied to the other operand register (A-REG) and where the respective association zone within the data unit is specified by masking devices (A-MASK and B-MASK) in association with a mask control unit (M-ST).
Patent AT-E44947-T1 (AT)
Inventor: BLOCK MICHAEL J
IPC: C04B41/85
Filed: 1984-04-16
Granted: 1989-08-15
Abstract: A carbon-metal phosphate composite comprises a carbon body having a glassy metal metaphosphate distributed therethrough and coating the surface thereof, wherein said metal metaphosphate is a product of the reaction between a metal salt and a nonionic organophosphorus ester. The composite is characterized by an improved resistance to oxidation at elevated temperatures end a decreased coefficient of friction as compared to carbon bodies. The composite is made by contacting a carbon body, having an external surface and an internal surface provided by an open network of connecting pores, with a solution comprising a nonionic organophosphorus ester and a metal salt to coat both the internal and external surface thereof, during said coated carbon body to react said organophosphorus ester with said metal salt to provide a metal-organophosphorus salt, calcining said cured carbon body to decompose said metal-organophosphorus salt to provide a metal metaphosphate and recovering a carbon composite having said metal metaphosphate uniformly distributed therethrough and continuously coated on the surface thereof.
Patent AT-E24866-T1 (AT)
Inventor: STENZEL PETER
IPC: B65B7/28
Filed: 1984-05-25
Granted: 1987-01-15
Abstract: 1. Method of closing a container (1) with a lid (2), where the former has a marginal flange (5) directed towards the outside of the container and the latter has a lid rim (32) projecting beyond the marginal flange (5), and container and lid consist of plastically deformable material, preferably aluminium foil, the container (1), either with a lid laid on top, which lid is prefabricated by having its lid rim (32) bent over downwardly, or with a flat lid blank positioned on top of the container, is positioned between an upper part (9) and a lower part (10) of a closure apparatus, the lid rim (32) of the flat lid blank is bent over towards the container bottom by a vertical relative movement of horizontally displaceable frame elements (16) associated with the upper part (9) and the container (1), the bent over lid rim (32) is bent over under the rim flange (5) by horizontal displacement of the frame elements (16) and is pressed together with the rim flange (5) by vertical movement of the lower part (10) up to the upper part (9), characterised in that the container (1) positioned between upper part (9) and lower part (10) is received by a supporting edge (13) of the lower part (10) at the underside of the rim flange (5) at least in its inner marginal region associated with the container walls (4) and is brought, with at least one part of the lid (2) associated with at least a part region of the rim flange (5) by vertical movement of the lower part (10), from a lower neutral position (UN) past the frame elements (16) up to an upper pressing position (OP) for bearing on the upper part (9), where in passing by the frame elements (16) the lid rim (32) of the flat lid blank is bent over, and by horizontal displacement of the frame elements (16) until support of an outer rim region of the marginal flange (5) including the correspondingly partly bent over lid rim region, the container (1) is maintained bearing on the upper part (9) in that then the marginal flange (5) is released from the supporting edge (13) by vertical movement of the lower part (10) past the frame elements (16) in the direction of the neutral position (UN), and the lid rim (32) is, by further displacement of the frame elements (16), bent over sufficiently into an extreme forward position so that it is bent over completely by the lower part (10) which, while the frame elements (16) are retracted into an extreme rear position (HE), is again moved at least into the upper pressing position (OP) where it takes the container (1) over from the frame elements (16) and continues to maintain it bearing against the upper part (9) and is pressed together with the marginal flange (5).
Patent AT-E37189-T1 (AT)
Inventor: KOPF PETER WILLIAM
IPC: C09D167/04
Filed: 1984-09-19
Granted: 1988-09-15
Abstract: Coating compositions based on a binder which is the reaction product of lactone grafted onto hydroxy substituted polyphenylether possess improved properties useful for deformable substrates.
Patent AT-E38488-T1 (AT)
Inventor: IM JANG-HI
IPC: B29C47/06
Filed: 1984-10-11
Granted: 1988-11-15
Abstract: Laminated articles in the form of an extruded sheet have a multi-layered structure and comprise, on the average, alternating layers of coextruded polymeric thermoplastic materials, wherein one of said materials comprises a carbonate polymer. The articles exhibit good impact resistance even when scratched or notched, hydrolytic stability and transparency.
Patent AT-E27478-T1 (AT)
Inventor: AMBLARD ALBERT
IPC: F16L41/06
Filed: 1984-10-19
Granted: 1987-06-15
Abstract: An apparatus for drilling into a pipe under pressure to form a branch has a casing which can be connected to an isolating valve of a tee-fitting and through which a drill bit passes within the tee-fitting and the valve. The drill bit is surrounded by a barrel sealed with respect to the casing so that the casing rearwardly of the drill bit forms a chamber receiving drilling debris.
Patent AT-E57849-T1 (AT)
Inventor: LINDAHL ERIK
IPC: B01D53/64
Filed: 1984-08-09
Granted: 1990-11-15
Abstract: A method of flue-gas cleaning comprising the separation of water-soluble substances from flue gases containing water vapour. The invention is characterized in that the flue gases are caused to be cooled by direct contact between flue gas and atomized water in two or more separation steps, where in a separation step (2) subsequent in the flow direction of the flue gases the flue gases are cooled by atomized water to a temperature, at which the water in the flue gases is condensed out, which water is collected and thereafter both recirculated for utilization in said subsequent separation step (2) and introduced into a separation step (1) prior in the flow direction of the flue gases. In said prior separation step the water is atomized and meets uncleaned flue gases, the water-soluble and potentially water-soluble substances of which thereby are solved in the atomized water. The water thus impurified is collected for further treatment.
Patent AT-E32088-T1 (AT)
Inventor: FISCHER KURT
IPC: C08L61/20
Filed: 1985-02-15
Granted: 1988-02-15
Abstract: A process for the preparation of stable aqueous aldehyde resin dispersions and for the production of surface coating binders. For this purpose, a melt or highly concentrated solution of a polycondensate of urea and a CH-acidic aldehyde, with or without formaldehyde, is dispersed in water in the presence of an organic protective colloid and, if required, an emulsifier. These aqueous resin dispersions can be used, in combination with other film formers, as surface coating binders.
Patent AT-E53058-T1 (AT)
Inventor: PORTER RANDALL ALAN
IPC: C10G9/16
Filed: 1985-07-17
Granted: 1990-06-15
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and aluminium, a combination of aluminium and antimony and a combination of tin, antimony and aluminum.
Patent AT-E38142-T1 (AT)
Inventor: FERGUSON DOUGLAS MELVIN
IPC: A61L17/00
Filed: 1985-06-05
Granted: 1988-11-15
Abstract: A pack of needled sutures comprising first, second and third panels (1,3,4) of which second panel (3) is hinged along opposite sides of the other panels (1,4), the first (1) and second (3) panels having recesses (9,12) which register in the folded pack and the second panel (3) having an incised tab (11) on one side of recess (12) and an aperture (13) on the other side of the recess (12) to receive and grip a curved needle (17) which extends across the recess (12), the third panel (4) being shaped to engage the first panel (1) and hold the folder closed without obstructing access to the needle (17).
Patent AT-E29739-T1 (AT)
Inventor: HELLER CLAUDE
IPC: C21C7/068
Filed: 1985-03-05
Granted: 1987-10-15
Abstract: A process for refining pig iron from below the surface of a molten metal bath, and the resulting product, in which an oxidizing gas is injected in the bath and, during the last refining stage, a mixture of oxidizing gas and inert gas is further injected. The inert gas content x of the mixture is made to vary according to a law corresponding to an oxidizing gas dilution curve that is located in an area determined by two envelope curves, to wit, a first maximum dilution curve defined by the straight line portions: x=-766.7 %C+168.7 for 0.16<%C<0.22 x=-550 %C+134 for 0.1<%C<0.16 x=-233 %C+102 for %C<0.1 and a second minimum dilution curve defined by the straight line portions: x=-1500 %C+255 for 0.14<%C<0.17 x=-400 %C+101 for 0.1<%C<0.14 x=-230 %C+84 for 0.05<%C<0.1 x=-72.5 for %C<0.
Patent AT-E41756-T1 (AT)
Inventor: GEOFFROY-DECHAUME VINCENT
IPC: B31F1/24
Filed: 1985-01-10
Granted: 1989-04-15
Abstract: PCT No. PCT/CH85/00001 Sec. 371 Date Sep. 9, 1985 Sec. 102(e) Date Sep. 9, 1985 PCT Filed Jan. 10, 1985 PCT Pub. No. WO85/03030 PCT Pub. Date Jul. 18, 1985.The invention is primarily concerned with a sandwich material (55) made of sheets based on paper. This material is substantially comprised of a sheet (42) of corrugated paper (44) forming one or several layers. An intermediate paper sheet (31) is bonded to the corrugations of the sheet 42. A film (29) of a thermoplastic compound adheres physically as the result of an extrusion to the outer side of the intermediate paper sheet (31). The process for manufacturing this material consists firstly in extruding a film (29) of thermoplastic compound on the intermediate paper sheet (31), and then in bonding the web (27) of protective layer thus obtained on the corrugations of the sheet of corrugated paper (42). The invention is remarkable in that these operations are carried out on a standard machine for manufacturing corrugated paperboard. However, on the one hand an adhesive setting instantly at room temperature is used, and on the other hand the various heating elements used to bring about the setting of adhesives polymerizing through an endothermic reaction are kept switched off. The invention is particularly useful for making furniture or wall panels.
Patent AT-E47065-T1 (AT)
Inventor: SWATEK HARALD DIPL-ING
IPC: B23K11/25
Filed: 1985-02-06
Granted: 1989-10-15
Abstract: 1. An apparatus for monitoring electric resistance welding operations, particularly electric resistance spot welding operations, by a detection of the changes of parameters, namely, current and/or voltage, in dependence on time, comprising detectors (11 to 14) for detecting the instantaneous values of the parameters and a microprocessor (15) which from the instantaneous values of the parameters, which instantaneous values have been converted by at least one A/D converter, derives the changes of said parameters in dependence on time and in dependence on the degree of agreement of said change with a desired value generates control signals for indicating and/or control means (29-34), characterized in that the microprocessor (15) is connected to a memory (27), which is adapted to store a multiplicity of individual data, each of which corresponds to an instantaneous voltage or current value and/or to an instantaneous resistance value derived from said two values during a desired progress of a welding operation, and during a welding operation the microprocessor (15) samples at a predetermined cycle frequency a multiplicity of instantaneous actual values via the A/D converter (21) from peak value-detectors (11 to 14) for the parameters, which detectors are resettable by the microprocessor, the microprocessor associates the actual value data with the stored data which corresponds to a desired progress of the welding operation and compares said actual and stored data in a comparator stage and in dependence on the degree of agreement generates the control signals for the indicating and/or control means (29 to 34).
Patent AT-E53588-T1 (AT)
Inventor: KAWADA MITSURU
IPC: C07H19/06
Filed: 1986-03-01
Granted: 1990-06-15
Abstract: A cytosine nucleoside is produced by reacting a peracylcytosine with a hydroxy-protected monosaccharide or a hydroxy-protected nucleoside whose base moiety is other than cytosine and, if necessary, removing the hydroxy-protecting group.
Patent AT-E86424-T1 (AT)
Inventor: KUMAGAI TORU
IPC: H04N17/02
Filed: 1986-04-11
Granted: 1993-03-15
Abstract: 57 A television monitor control apparatus has a signal processor (6) supplied with a standard television signal, a colour cathode ray tube (8) supplied with a processed colour signal obtained from the signal processor (6), a reference signal memory (14) for storing at least a set of reference signals, and a signal control circuit (9) connected to the signal processor (6) and the reference signal memory (14) for adjusting the operation of the signal processor (6) on the basis of the standard television signal and a reference signal from the reference signal memory (14).
Patent AT-E62383-T1 (AT)
Inventor: CARUSON DOMENICO
IPC: A23F5/24
Filed: 1986-09-04
Granted: 1991-04-15
Abstract: Coffee and other beverages are sweetened by aspartic acid derivatives, more particularly by aspartame.
Patent AT-E41295-T1 (AT)
Inventor: WEISS ROGER
IPC: A47J43/044
Filed: 1987-01-27
Granted: 1989-04-15
Abstract: An appliance for preparing mayonnaise and similar sauces has a reservoir for oil or otherl iquid mounted above the mixing bowl. A mixing tool is rotatable within the bowl by way of a driven shaft which extends vertically and is also arranged to drive a dispensing device for controlling the flow of liquid from the reservoir to the bowl. The dispensing device includes a gear type proportioning pump having a toothed wheel which transports oil or other liquid from an intake orifice in the bottom of the reservoir to a delivery orifice communicating with the bowl.
Patent AT-E62070-T1 (AT)
Inventor: POLLAK HERBERT DR
IPC: G01N27/49
Filed: 1987-03-10
Granted: 1991-04-15
Abstract: In the method according to the invention of producing electrochemical gas sensors having at least one measuring electrode consisting of metal sheet and one counterelectrode, optionally an additional reference electrode, and also a gel electrolyte between measuring and counterelectrode, the gel electrolyte material is first subjected to a vacuum treatment for the purpose of degassing, and then to a polymerisation process. Only then is the metal sheet for the measuring and/or counterelectrode applied to the surface of the polymerised gel electrolyte. Because of the precise, uniform and continuous contact between the electrodes and the gel thereby achieved, the sensitivity, the reproducibility and the long-term stability can be substantially improved and the response and decay times of the gas sensors appreciably shortened. The production method can be optimised still further by applying a plastic film to the surface of the gel electrolyte before the polymerisation process. <IMAGE>
Patent AT-E61447-T1 (AT)
Inventor: VOLLWEILER ARTHUR RICK
IPC: E21B49/02
Filed: 1987-03-19
Granted: 1991-03-15
Abstract: A combination soil auger and soil care sampling apparatus has a cylindrical body with soil-cutting blades disposed at one end thereof and alternative cap and handle combinations attached at the opposite end for soil auger or soil core sampling use. In the soil auger mode, the body has an open cap with a bail and handle for augering into soil. In the core sampling mode, the body had a closed cap and handle combination and a removable sleeve insert within the body adapted to receive and hold a soil sample as the apparatus is rotated in the soil to be sampled. The sleeve insert is removeable for capping and retention of the soil sample.
Patent AT-E55719-T1 (AT)
Inventor: GEILHAUPT MANFRED DR
IPC: B26D7/20
Filed: 1987-10-22
Granted: 1990-09-15
Abstract: 1. A cut-material support for the work table of a fluid-jet cutting device and made of material permeable to the fluid jet, characterised in that the cut-material support is made of a composite foam material having - an apparent density between 150 and 400 kg/m**3 - a compression hardness less than 260 kPa - a tensile strenght greater than 100 kPa and - an elongation at break of more than 40%.
Patent AT-E119626-T1 (AT)
Inventor: GEBERTH JOHN DANIEL JR
IPC: B05B9/04
Filed: 1987-07-07
Granted: 1995-03-15
Abstract: An improved airless paint spray pump having an intake (20), an inlet valve assembly (62), a pumping chamber (54, 56), an outlet, an outlet valve assembly, and stroke pumping means (42) for pumping the fluid paint into the pumping chamber through the intake during the intake stroke and through the outlet on the pumping stroke. The inlet valve assembly includes a flat valve (70) which cooperates with a valve seat (68) at the intake and is displaced from the valve seat during the intake stroke of the pumping means and is seated on the valve seat (68) during the pumping stroke of the pumping means. The flat inlet valve replaces the previous ball type inlet or check valve thereby expanding the design capabilities of the pump.
Patent AT-E92917-T1 (AT)
Inventor: PERREGAARD JENS KRISTIAN
IPC: A61P25/20
Filed: 1987-09-03
Granted: 1993-08-15
Abstract: The novel acetic acid ester of 4-(4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl)-1-(4-fluorophenyl)-1-bu tanone (Haloperidol) as well as acid addition salts thereof are described, and a method of preparation of said compounds. Pharmaceutical compositions containing one of said compounds are described in form of injectable solutions in oils, e.g. sesame oil and light vegetable oil, which have advantages compared with known solutions of haloperidol.
Patent AT-E72009-T1 (AT)
Inventor: TSENG WEN-KUNG
IPC: E04H6/42
Filed: 1988-05-11
Granted: 1992-02-15
Abstract: A multi-floor elevating parking station constructed of a stable frame (3) set under ground and containing a parking frame (1) which is divided horizontally into a plurality of parking rooms or floors with steel plates (13) and can be raised up and down to make each floor or each parking room even with the ground surface so that a car can be parked in or driven out. Besides, the top steel plate of the parking frame can be used as a drive-way when said frame (1) is lowered down to the bottom of the stable frame (3).
Patent AT-E93426-T1 (AT)
Inventor: KOPATZ NELSON E
IPC: B22F9/22
Filed: 1988-05-11
Granted: 1993-09-15
Abstract: A process for producing finely divided spherical iron group based metallic powders comprises forming an aqueous solution containing a source of the appropriate metal sources in a mineral acid, forming a reducible iron group based material from the solution, reducing the material to iron group based metal powder particles, subjecting the metal particles to a high temperature zone to melt a portion of the particles and to form droplets and cooling the droplets to form an essential spherical iron group based metallic powders.
Patent AT-E93440-T1 (AT)
Inventor: YAMADA SAKUJI
IPC: E02D7/06
Filed: 1988-06-08
Granted: 1993-09-15
Abstract: A rotary impacting apparatus comprises rotary member (2) drivingly rotated about a rotational axis (O) within a casing (1). An impact member (11) is loosely held by the rotary member so as to be movable toward and away from the rotational axis within a limited range. A holder (14) mounted to the casing slidably supports a reciprocative member (16) to allow movement thereof toward and away from the rotational axis within a limited range. The reciprocative member has a contact surface (16c) which interferes with the impact member rotating about the rotational axis when the reciprocative member is positioned closest to the rotational axis.