baber/WOPTO huggingface dataset:
Patent AT-E12222-T1 (AT)
Inventor: RICHET GERARD
IPC: A61K31/19
Filed: 1982-08-20
Granted: 1985-04-15
Abstract: 1. Claims for the Contracting States : BE, CH, DE, GB, IT, LI, LU, NL, SE Calcium salt of 2-oxo-1,5-pentanedioic acid, characterized in that it has the formula :  see diagramm : EP0073711,P6,F1  where x is a whole number comprised between 0 and 4. 1. Claims for the Contracting State : AT Method of manufacture of an acid calcium or lithium salt of 2-oxo-1,5-pentanedioic acid, characterized in that calcium or lithium ions are adsorbed on an ion-exchanges resin by means of a solution of a calcium or lithium salt, whereupon an aqueous solution of 2-oxo-1,5-pentanedioic acid is passed through this resin, the effluent is collected and concentrated until crystallization, whereupon the crystals obtained are filtered, washed and dried.
Patent AT-E21710-T1 (AT)
Inventor: GULLICHSEN JOHAN ERIK
IPC: B01D19/00
Filed: 1982-06-04
Granted: 1986-09-15
Abstract: Pulp degassification is effected by a structure (10) that may be mounted on a pulp treatment vessel (12), such as an oxygen reactor blow tank. The degassifier includes a housing (14) that is substantially circular in crosssection end tapers from a first end (15) to a second end (16) along a central axis. A pulp inlet (20) is adjacent the first end and introduces pulp tangentially and an outlet (24) is adjacent the second end extending concentrically with the central axis. A blade assembly (26) is mounted for rotation about an axis (A-A) generally coincident with the housing central axis, and the blade assembly is rotated to impart a high speed rotational velocity component to the pulp as it enters the housing. A gas outlet (40) is adjacent the housing first end, vertically above the housing second end, and adjacentthe central axis. A conically shaped baffle (44) or the like is provided surrounding the gas outlet to prevent short-circuiting of pulp from the inlet to the gas outlet.
Patent AT-E33346-T1 (AT)
Inventor: WITTWER FRITZ
IPC: B65B7/28
Filed: 1983-09-13
Granted: 1988-04-15
Abstract: A method is disclosed for the sealing of gelatin capsules having hard shell coaxial cap and body parts which overlap when telescopically joined. Also described are apparatus and sealing fluids to seal the capsules. 
<??>The method comprises sealing the cap and body parts by the application of thermal energy, or a sealing fluid and thermal energy, to the region of overlap of the cap and body parts. 
<??>An apparatus for performing the method is also disclosed. The apparatus comprises: a funnel (5) for receiving the capsules (4) and applying them to a conveyor (14); wetting means (6,7) for applying sealing fluid to the capsules; drying means (9) for removing excess fluid from the capsules; and a energy source (15) for applying thermal energy to the capsules.
Patent AT-E30815-T1 (AT)
Inventor: PLAGE JUERGEN DIPL-ING
IPC: H02B13/02
Filed: 1983-01-17
Granted: 1987-11-15
Abstract: 1. A method for the maintenance, installation, or repair of a mono- or multiphase, encapsulated, pressure-gas-insulated high-voltage line or high-voltage switchgear having a metal, in particular tubular, earthed casing (1) made of an electrically conducting material, which has gas-tight partitions with insulating lead-throughs (4) for electrical conductors (9, 20) in the longitudinal direction, where the conductors (9, 20) and/or electrical devices are supported in relation to the casing (1) and/or to each other by insulating bodies (4, 13, 24), and where the maintenance staff carries out the work inside or on the casing without or with maintenance of the operational pressure, characterised in that in or on the relevant part of the casing (1, 12, 19), in order to cover insulating bodies (4, 13, 21) of the supports or lead-throughs of the partitions, inflatable tubular bodies (5, 14, 17, 18) made of elastic material in a slack condition are inserted in or fitted on to the relevant parts of the casing (1, 12, 19), and positioned adjacent to the parts which are to be covered (4, 13, 21) and are then inflated with a gaseous material under pressure, in such a way that they are wedged in position.
Patent AT-E26084-T1 (AT)
Inventor: DETZEL JOSEF
IPC: B65D17/40
Filed: 1984-01-07
Granted: 1987-04-15
Abstract: 1. A process for producing a container (1) with a body that is wound from board or a similar material and is closed with a lid (7), in the course of which the top edge of the container body (2) is rolled, inwards in one or more stages and is then compressed to form a double flange (4), with one flange (5) extending vertically upwards to form the top end of the container body (2), while the second flange (6) projects radially inwards, wherein the lid (7) is made from metal, can be pulled open along a tear line and also has a flanged rim which is placed on and compressed with the flange (5) that extends vertically upwards.
Patent AT-E29587-T1 (AT)
Inventor: POHL KLAUS DIPL-ING
IPC: G01N21/86
Filed: 1984-06-12
Granted: 1987-09-15
Abstract: 1. A colour density measuring device which serves to supply colour zone adjustment values for printers, comprising a) an optional scanning device for a print master b) an analysis circuit which determines the colour density mean values for each zone from the scan values, characterised by the following features : c) the optical scanning of the print master is carried out by a television camera (1) which has at least a grey value resolution of 8 stages per image point and which is assigned a computer control unit (3) and a coordinate store (2) ; d) the storage zone in the coordinate store which defines the print master is pre-selectable ; e) the addresses of the stored values in the released zone of the coordinate store, which are to be added in order to produce the zone mean values, can be automatically selected in accordance with the current zone number and zone breadth and the stored values can be added.
Patent AT-E25235-T1 (AT)
Inventor: HERCHENBACH HORST
IPC: C04B7/43
Filed: 1984-09-12
Granted: 1987-02-15
Abstract: 1. A process for the production of cement clinker having a low content of harmful substances, particularly a low alkali content, from raw materials containing harmful substances, wherein these are heat treated in a burning process with preheating stages, deacidification stage, sintering and cooling stage and fuel and combustion air are supplied both in the deacidification and in the clinker stage, wherein, in the deacidification stage, some of the preheated raw meal is deacidified or partially deacidified in a stream of reaction gas containing combustion air and fuel and another component part is deacidified or partially deacidified in the waste-gas stream from the clinker stage, and wherein the stream of reaction gas and the steam of waste gas are conveyed in the deacidification stage, characterised in that the stream of reaction gas and the stream of waste gas from the clinker stage are united with one another to form a single stream of suspension gas before being introduced into the lowest heat-exchanger region of the preheating stage.
Patent AT-E51088-T1 (AT)
Inventor: D HEUREUSE WALTER
IPC: G03F1/92
Filed: 1984-12-19
Granted: 1990-03-15
Abstract: A device for mounting film in register for producing printing plates for small offset printing presses includes a universally applicable template having a plurality of differently shaped pins each corresponding to conventionally used register-hole systems for suspending a superimposed register sheet serving as an original, and a mounting foil serving as a film mounting, the register sheet and the mounting foil having register holes of at least one of the conventionally used systems formed therein and matching the shape of one of the pins.
Patent AT-E31772-T1 (AT)
Inventor: TOURNEUR CHRISTIAN
IPC: E04G21/12
Filed: 1984-04-17
Granted: 1988-01-15
Abstract: For greasing the end of a reinforcement (2) surrounded by a sheath (3) and retained in a truncated cone shaped ring of jaws (6) coacting with a truncated cone shaped housing (5) formed in an anchorage plate (4), which housing is closed by a cap (11), a longitudinal rectilinear groove (12) is formed in this housing and in this cap is formed an orifice (13) automatically aligned with the groove at the end of fitting of the cap and the inner volume of the assembly is filled with grease through a rectilinear hollow needle (14) passing successively through said orifice and said groove.
Patent AT-E30650-T1 (AT)
Inventor: MOESSINGER HERBERT
IPC: H01F27/28
Filed: 1985-07-19
Granted: 1987-11-15
Abstract: 1. A layer winding for transformers provided at its front end with leads (8) equipped with an additional insulation (9) in addition to the winding conductor insulation, and which consists of winding layers (1, 2, 3) radially-flanked on both sides by further winding layers, and with cooling channels (5) separated from one another by an insulating wall (4) between the winding layers (1, 2, 3), arranged radially one-above-another, and kept open by spacer strips (7), characterised in that - the insulating walls (4), which each flank a lead (8), are curved in the region of this lead (8) radially inwards or outwards, as the case may be, from that winding layer (1, 2, 3) which supports the latter, by special spacer strips (7') along their entire axial length ; - that in contrast to the winding layer (1, 2 or 3) which retains its cross-sectional circular ring shape, the insulating walls (4) differ in their cross-sectional shape which is otherwise likewise circularly ring-shaped ; - that the shortest distance between the insulating wall (4) and the additional insulation (9) of the lead (8) in the region of said lead is smaller than the internal width between the insulating wall (4) and the adjacent winding layer (1, 2 or 3) in this region but is equal to at least half the internal width between the insulating wall (4) and the adjacent winding layer (1, 2 or 3) outside of this region ; and - that the sum of the radial thickness - corresponding to the internal width - of the spacer strips (7, 7') which flank the same insulating wall (4) both internally and externally is equal in the normal peripheral zone and in the region of the leads, where the thickness of the thicker, special spacer strips (7') is reduced at their end adjacent to the additional insulation (9) of the lead (8) by the thickness of the additional insulation (9).
Patent AT-E48531-T1 (AT)
Inventor: SUGIMOTO SHUNJIROU INSTITUTE B
IPC: C12P21/00
Filed: 1985-12-23
Granted: 1989-12-15
Abstract: A method of sterilizing a recombinant microorganism by addition of a salt of chlorhexidine to a culture mixture of said recombinant microorganism before a physiologically active substance which is produced by cultivating said microorganism is extracted and purified from said culture is disclosed. According to this method, the complete sterilization of said recombinant microorganism can be performed, and the physiochemical or physiological properties of said substance are not essentially impaired by use of the salt of chlorhexdine.
Patent AT-E90796-T1 (AT)
Inventor: HORI KATSUYA
IPC: H03L7/06
Filed: 1985-12-24
Granted: 1993-07-15
Abstract: A GPS receiver (10) comprises a phase-error derivation circuit (161 which derives the average phase-error over a predetermined period. The phase-error derivation circuit sends an average phase difference signal to a numerically controlled oscillator (18) to control its clqck rate. Deriving the average phase error over the predetermined period makes it possible to derive the phase error between the Gold code sequence from the satellite and the Gold code sequence derived by the local Gold code generator precisely.
Patent AT-E33853-T1 (AT)
Inventor: FRAME ROBERT ROY
IPC: C10G27/10
Filed: 1985-02-14
Granted: 1988-05-15
Abstract: A sour hydrocarbon fraction containing mercaptan(s) is sweetened by reacting mercaptan(s) contained in the hydrocarbon fraction with an oxidizing agent. The hydrocarbon fraction and the oxidizing agent are contacted with a supported metal chelate mercaptan oxidation catalyst and anhydrous ammonia. The contacting is carried out in the absence of an aqueous phase.
Patent AT-E53237-T1 (AT)
Inventor: SOEDA EIICHI
IPC: C12P19/34
Filed: 1985-03-08
Granted: 1990-06-15
Abstract: An enhancer DNA segment having an excellent'action of enhancing the transcriptional efficiency of an incorporated gene in a cell, said segment being derived from a human papovavirus BK mutant designated as pm411, pm522 or pm525.The enhancer DNA segment is useful for enhancing the expression of a gene encoding a biologically active substance in host eukaryotic cells.
Patent AT-E74479-T1 (AT)
Inventor: HOSHINO MASAAKI
IPC: H04N1/64
Filed: 1985-11-27
Granted: 1992-04-15
Abstract: Apparatus for processing colour graphics data converts an analog video information signal to a digital signal and stores one frame of the digital video signal corresponding to a desired still picture for display on a video monitor/receiver (4) upon being read out from the store (32). The still picture read out from the store (32) is also fed to a microcomputer (1) in which a colour picture corresponding to the displayed still picture is stored in a memory (13) so that it may be displayed on the monitor (4) and visually compared with the original picture. The data processing apparatus specifies a movable portion of the displayed picture, and the appearance frequencies of respective colours in a plurality of picture elements contained within that specified portion are counted. These appearance frequencies are used to generate a limited number of colours in a colour palette (17). When defining the colours of the colour palette (17) the data in the microcomputer memory (13) are converted to a computer graphics bit length and read out through the colour palette (17) for display on the monitor (4).
Patent AT-E60727-T1 (AT)
Inventor: ROWELL ROGER M
IPC: B27K3/36
Filed: 1985-08-28
Granted: 1991-02-15
Abstract: Reaction of lignocellulosic material with acetic anhydride greatly improves dimensional stability and resistance to biological attack and is, according to the invention, made in the absence of any cosolvent or added catalyst and in a simple way. Partially dried or dry lignocellulosic material is treated with liquid acetic anhydride for a short period of time, the time being adapted to the dimension of the material used. In a fol­lowing step, any excess anhydride not impregnated into the material is removed. The impregnated lignocellulosic material is then placed in a heated chamber to yield acetylation to a predetermined weight gain. After a short period of time, again adapted to the dimension of the material, unconsumed acetic anhydride and byproduct ace­tic acid are removed from the heated chamber and reco­vered.
Patent AT-E44485-T1 (AT)
Inventor: HAUBUS WALDEMAR
IPC: F16G3/00
Filed: 1985-10-30
Granted: 1989-07-15
Abstract: The invention provides a tool for aligning a clutch plate with a pressure plate. The tool includes an externally threaded tube having an adjustable clamping member engaged therewith for axial movement relative thereto. The tube comprises a stepped bore including a step between bore portions of differing diameter. An axially slideable bolt passes through the tube and has a nut at one end and a head at the other end. An elongate insert extends into the bore, and at one end thereof abuts against the step within the bore. The other end of said insert is formed as an enlarged deformable portion and is adapted to be radially expanded by the head of the bolt being drawn into it when the nut is tightened.
Patent AT-E43372-T1 (AT)
Inventor: CAPELLMANN HANS
IPC: D05B85/00
Filed: 1986-05-14
Granted: 1989-06-15
Abstract: 1. Use of the annular zone (1") of a sewing machine needle, said zone being formed by a circular shank cross-section between shoulder (2) and shank flat (A), as rolling cross-section of the needle for the final sharpening of the needle tip (4) as the last manufacturing operation.
Patent AT-E81348-T1 (AT)
Inventor: GOECKEL ULRICH
IPC: C08G12/40
Filed: 1986-07-04
Granted: 1992-10-15
Abstract: Condensates based on substituted ureas, their reaction products with di- and/or polyisocyanates, derivatives of di- and/or polycarboxylic acids or p-substituted phenols and/or their methylol derivatives, their preparation and their use. These condensates each contain two or more cyclic urea units and can be prepared either by reacting primary di- or polyamines with ureas and reacting the product with predominantly CH-acidic aldehydes or by reacting primary amines with isocyanates and reacting the product with predominantly CH-acidic aldehydes in the presence of an acidic catalyst. The said condensates and their reaction products are useful for the preparation of heat-curable coating materials and of binders for cathodic electrocoating.
Patent AT-E51834-T1 (AT)
Inventor: MASINI GIANCARLO
IPC: B65B27/08
Filed: 1986-08-25
Granted: 1990-04-15
Abstract: A device for providing signature stacks (12) with endboards (11) and for conveying said stacks (12) from the shaft (6) wherein such stacks are formed to the signature-pressing station (7), comprising a single endboard storage unit (10) fitted with a mobile wall (13) and with a charging unit (18) featuring a mobile cursor (23) designed to effect to-and-fro strokes of varying lengths, so that endboards (11) for signat­ures of all types and sizes may be loaded. The device further comprises a slide (41) for conveying the stacks (12), designed to run between a first limit stop position corresponding to the above stacking shaft (6) and a second limit stop posi­tion corresponding to the stack (12) pressing or binding sta­tion. The travelling slide (41) is equipped with articulated side panels (51), so that stacks (12) made with signatures of any size whatever may be transferred from one location to the other.
Patent AT-E73099-T1 (AT)
Inventor: SCHILLER ROLF
IPC: B65F1/00
Filed: 1986-09-19
Granted: 1992-03-15
Abstract: The plastics moulded refuse bin has a hinged cover lid with the hinges (1.1) formed by raised tags on one side of the bin, to operate outside the bin. The hinges form grips by which the bin is lifted onto the discharge mechanism of the collecting vehicle. The bin is divided into sections by a movable bulkhead secured on the lipped upper part of the bin shape and with locating tags inside the bin. The collecting vehicle has a loading port with similar divisions as the bins, to direct the refuse into the sorted containers.
Patent AT-E62729-T1 (AT)
Inventor: RAMSBRO BOERJE
IPC: F16B5/02
Filed: 1986-11-22
Granted: 1991-05-15
Abstract: A dowel-like device is described for locating a component (1) having a through-bore (33) relative to a reference part (2) provided with a bore (34), the through-bore and the bore having the same inside width. In order for the dowel to permit an accurate, repeatable positioning of the component on the reference part without loss of precision, it is provided with a cylindrical bushing (3), which is elastic in a radial direction at least over part of its length and is internally conical. A rotatable bolt (9) extending axially into the conical bushing section (4) is locked against movement in the axial direction and cooperates with a cone member (7) which extends into the conical bushing section, so that upon rotation of the bolt, the cone member moves axially, causing its exterior surface to push outwardly against the bushing. This expands the bushing into firm contact with the wall of the bores in the component and the reference part.
Patent AT-E48883-T1 (AT)
Inventor: HOERMANN MICHAEL DIPL-ING
IPC: E05F15/668
Filed: 1987-01-23
Granted: 1990-01-15
Abstract: Sectional overhead garage door for low lintel heights, with the door leaf members of which, except for the one that is uppermost in the closed position, being guided in guide rails having a vertical, an arcuate, and a horizontal section, and with rollers of the uppermost door leaf member being guided in two guide rails, extending with an approximately horizontal section above and in parallel to the approximately horizontal primary guide section provided on the same side, and each of these being connected to an intermediate guide member adapted to be lowered from the horizontal in the direction of the upper frame zone, so that the uppermost door leaf member, when the door leaf is transferred into the closed position, passes into the plane of the closed door leaf along a shorter path than the remaining door leaf members. The arrangement of the intermediate guide member for the rollers of the uppermost door leaf member is such that a weight balancing shaft, torsion springs, and the rollers can be attached at a lower level. This is achieved by providing the intermediate guide member for the rollers of the uppermost door leaf member as well as the torsion shaft bearing at special bearing brackets in the two upper corner zones of the door frame, and fashioning the intermediate guide members with a linear zone between end sections that are of a curved and, respectively, angled configuration.
Patent AT-E47798-T1 (AT)
Inventor: FAHLENKAMP HANS DR
IPC: B01D53/50
Filed: 1987-02-02
Granted: 1989-11-15
Abstract: 1. A process for purifying smoke gases containing SO2 , - in which the smoke gases are washed in two subsequent stages with aqueous absorption-solutions which had been made to circulate, an aqueous limestone-suspension being used in the first stage, and - in which the reaction products of the second stage are introduced into the washing liquid of the first stage, characterized by the use of an aqueous NaOH, KOH, Mg(OH)2 or NH4 OH solution as an absorption solution in the second stage.
Patent AT-E45034-T1 (AT)
Inventor: DROSTE REINHARD
IPC: F41H5/04
Filed: 1987-02-25
Granted: 1989-08-15
Abstract: Body armor comprising a plurality of laminated fabric layers from aramid yarn, wherein the filaments of the armid yarn have an individual titer of less than 1.5 dtex.
Patent AT-E72089-T1 (AT)
Inventor: THAMM RUEDIGER DR DIPL-CHEM
IPC: A01N33/24
Filed: 1987-06-06
Granted: 1992-02-15
Abstract: Antimicrobial agents which have a broad microbicidal spectrum of action despite the absence of formaldehyde essentially consist of a mixture of known biocides and a combination of certain quaternary ammonium salts. The antimicrobial properties are further improved, or additional advantageous effects are achieved, by adding other substances.
Patent AT-E88055-T1 (AT)
Inventor: WENGER MARC L
IPC: A21C11/20
Filed: 1987-07-16
Granted: 1993-04-15
Abstract: Quick cooking pasta products are extruded in a low temperature process by advancing a partially pre-cooked mixture of pasta flour and water prepared in a preconditioner (15) along the length of a screw extruder (12) through a cooking zone (20-30), then through a venting zone (32) and a forming zone (34,36), and finally through an extrusion die (18) to yield an extruded product. The mixture has a maximum temperature of 215 DEG F. in the cooking zone in order to substantially eliminate the formation of darkened specks in the final extruded product which would otherwise represent portions of the mixture that are burned during cooking. Limiting the maximum temperature of the mixture in the extruder also greatly enhances the extruded pasta quality by increasing product resistance to overcooking and improving the retention characteristics of the original product intergrity. Venting of the gaseous products from the mixture during the time that the latter passes between the cooking zone and the forming zones removes significant amounts of moisture to enable less shear to be imposed on the mixture during the cooking process and to decrease the time required for rehydration of the extruded products. A venting device has a rotatable screw (60) for enabling gaseous materials to be discharged from the mixture while substantially preventing the escape of the mixture from the extruder barrel (32).