baber/WOPTO huggingface dataset:
Patent AT-E97035-T1 (AT)
Inventor: NONINI GEREMIA
IPC: B21B31/26
Filed: 1989-01-27
Granted: 1993-11-15
Abstract: Rolling stand with rolling rings supported as a cantilever and having their axes at an angle to each other for the rolling of metallic products, the axes of the rolling rings being horizontal, vertical or tilted, the stand comprising shafts (16) to bear the rolling rings (10) with at least a first bearing (12) and a second bearing (13), at least one pair of the first and second bearings (12-13) being lodged in an eccentric support suitable to adjust the distance between centres of the rolling rings (10), the axes (15) of the rolling rings (10) coinciding with the axes (15) of the respective shafts (16), in which stand the axes (15) of the rolling rings (10) in a non-rolling condition form between them a pre-determined angle (alpha) and converge on a position outside and in front of the rolling rings (10).
Patent AT-E87730-T1 (AT)
Inventor: SEED RICHARD W
IPC: F02G1/057
Filed: 1989-08-01
Granted: 1993-04-15
Abstract: A regenerative heat exchanger in which a compact arrangement of alternating thermally conductive (14, 16, 28) and thermally insulating (15, 17) solid layers have an array of communicating passages therethrough. One of the outer thermally conductive layers (14, 28) is heated and the other (14, 28) is cooled. The intermediate thermally conductive layer (16)(s) has a regenerative function when flow is alternated through the passages (30). Although each passage (30) is preferably small, the total number of passages (30) in the array is such as to give a large combined cross-sectional area for heat transfer providing improved overall performance and efficiency when incorporated in stirling and other heat engines without sacrificing structural integrity.
Patent AT-E101938-T1 (AT)
Inventor: KORNHAAS WOLFGANG GRUNDIG E M
IPC: G11B23/36
Filed: 1989-09-05
Granted: 1994-03-15
Abstract: Method of avoiding the inadvertant overwriting of video signal parts recorded on a video magnetic tape and video magnetic tape recorder for carrying out this method. In known methods a mechanical switch mounted on the magnetic tape cassette casing is repositioned or a plastic tab fastened to the magnetic tape cassette casing is broken out. It is intended that the new method will not rely on mechnical means on the cassette casing. Furthermore, it is intended that in the new method it will be possible to decide individually for each recording on a video magnetic tape whether it should be overwrite-protected or not. For this purpose, it is tested before each recording whether the control track of the video magnetic tape already has control track pulses having a characteristic coding or not. If this is the case, the already effected recording will be identified as overwrite-protected and overwriting of this recording will be prevented. If this is not the case, the control track pulses associated with a new recording to be protected will be recorded with a characteristic coding. Video magnetic tape recorder <IMAGE>
Patent AT-E80944-T1 (AT)
Inventor: AKIBA JUJI
IPC: F24D3/14
Filed: 1989-08-03
Granted: 1992-10-15
Abstract: A structure coonecting a pair of metal conductors (3), for example in an oil-leakage detector, in which the conductors (3) are each covered by a conductive resin (4), such as carbon-filled porous polytetrafluoroethylene (PTFE) and the covered conductors are connected by a band (5) of conductive resin which may also be carbon-filled porous PTFE.
Patent AT-E87280-T1 (AT)
Inventor: CLARK KENNETH GEORGE
IPC: C02F3/22
Filed: 1989-12-14
Granted: 1993-04-15
Abstract: A gas bubble generator (1) for mixing or promoting turbulence in a liquid medium (2), particularly sewage or effluent, comprises a collector (3) for gas which collector is submerged in the medium (2) and has an exit (5) from which leads a pipe (4) with a curved part (9) between the exit (5) and a free end (8) of the pipe from which gas escapes as a bubble to surrounding liquid medium (2). The free end (8) is spaced laterally from the exit (5), and the curvature of the curved part (9) is 135 DEG  so that there is no obstruction of the pipe (4) by the medium (2).
Patent AT-E100285-T1 (AT)
Inventor: THIBAULT JEAN-FRANCOIS
IPC: A23L1/00
Filed: 1989-09-01
Granted: 1994-02-15
Abstract: Products rich in plant cell wall, originating, for example, from higher plants which are naturally rich in pectins, from algae or from by-products, such as wheat bran, potato pulp, oil mill shells or residues, and the like, are modified so as to contain a fraction of water-soluble polysaccharides which is higher than, in particular which is equal to at least twice, that existing naturally, without modification of their overall chemical composition. To obtain them, water is added if need be to the natural product in the divided state, to form a mixture suitable for being subjected to a shearing treatment, and the resulting product is subjected to a shearing force before extrusion, resulting in modified products as aggregates which can be converted into powder. After aqueous extraction, conducted directly on the extruded product, a water-soluble fraction is obtained, from which, for example, pectins are isolated, with a degree of methylation >75%, and the extraction residue which, after drying and grinding, can be employed as alimentary fibres, like the extruded product which, having a low water content, can be employed directly.
Patent AT-E107594-T1 (AT)
Inventor: REHRIG JAMES BRADLEY
IPC: B65D71/70
Filed: 1988-12-02
Granted: 1994-07-15
Abstract: A cross-stacking case (10) for retaining and transporting bottles including outer side walls (12,14,16,18) forming an outer shell, a case bottom (20) attached to said side walls, a plurality of means for supporting outer surfaces of bottles, generally disposed within said outer shell and each supporting means having at least one bottle supporting surface (34), said bottle supporting surfaces defining, in combination with said outer shell and said case bottom, a plurality of bottle retaining pockets (32) with at least one bottle supporting means associated with each pocket, the improvement comprising: receiving means, generally disposed within said outer shell, extending above the height of a top surface of a first of said side walls and having a recess for receiving a side wall of an upper identical case when said lower cross-stacking case is empty. <IMAGE>
Patent AT-E113244-T1 (AT)
Inventor: SBARRO FRANCO
IPC: B60G3/00
Filed: 1989-07-07
Granted: 1994-11-15
Abstract: PCT No. PCT/CH89/00130 Sec. 371 Date Mar. 9, 1990 Sec. 102(e) Date Mar. 9, 1990 PCT Filed Jul. 7, 1989 PCT Pub. No. WO90/00477 PCT Pub. Date Jan. 25, 1990.A wheel (10) designed to travel on a given support surface comprises a central part (11) and a peripheral part (12) concentric to the central part. The two parts are coupled by a bearing (19) comprising an inner annular element integral with the central part and an outer annular element integral with the peripheral part. The peripheral part comprises a contact element (20) in contact with the support surface and the central part is connected to the basic structure (15) of the vehicle at a decentralized point of attachment (21). The outer part of the bearing (19) comprises a braking ring (22) which co-operates with braking jaws (23) mounted on an arm (13) connected by a swivelling axis (14) to the basic structure (15). The wheel is particularly suitable for passenger cars, motorcycles, trailers, etc.
Patent AT-E158817-T1 (AT)
Inventor: ARCHIBALD ALAN LANGSKILL
IPC: A01K67/027
Filed: 1989-11-13
Granted: 1997-10-15
Abstract: Proteinaceous products can be produced by transgenic animals having genetic constructs integrated into their genome. The construct comprises a 5'-flanking sequence from a mammalian milk protein gene (such as beta-lactoglobulin) and DNA coding for a heterologous protein other than the milk protein (for example a serin protease such as alpha1-antitrypsin or a blood factor such as Factor VIII or IX). The protein-coding DNA comprises at least one, but not all, of the introns naturally occurring in a gene coding for the heterologous protein. The 5'-flanking sequence is sufficient to drive expression of the heterologous protein.
Patent AT-E99108-T1 (AT)
Inventor: KLOFT MANFRED
IPC: F16B21/16
Filed: 1990-01-20
Granted: 1994-01-15
Abstract: So that a rotation prevention for a rotatably mounted part, preferably for a cutting tool (10) of a working appliance (12), especially a free-cutting appliance, having at least one retaining element (14) assigned to the rotatable part (10) and interacting with at least one blocking bolt (16), the blocking bolt (16) being arranged on the working appliance (12) and being adjustable from a release position into a blocking position, in which it is supported on the working appliance (12), and the spring-loaded blocking bolt being mounted axially displaceably on the working appliance (12) and, in the blocking position, whilst engaging into a blocking bore (15) of a retaining element (14), being supported on an abutment (125) of the working appliance (12), can be developed to the effect that it can be operated in a simple way, without the aid of a tool, that is to say can be put into its blocking position and into its release position, the aim at the same time being to achieve as simple a construction as possible, whilst ensuring maximum operating safety, it is proposed that the abutment be designed as a locking bolt (25) which is arranged displaceably at an angle to the blocking-bolt longitudinal axis (L1) of the blocking bolt (16) and which can engage into a catch recess (118) formed on the blocking bolt (16). <IMAGE>
Patent AT-E96160-T1 (AT)
Inventor: MUELLER HEINZ
IPC: C09K8/36
Filed: 1990-01-31
Granted: 1993-11-15
Abstract: A first embodiment of the invention concerns the use of basic amine compounds capable of forming salts with carboxylic acids and having a pronounced oleophilic character and minimal solubility in water, as additives in water-oil invert mineral oil muds. These compounds contain, in the closed oil phase, ester oils and, together with the disperse aqueous phase, emulsifiers, inert fillers, fluid-loss additives and, if desired, other additives to protect them from undesirable thickening in use and/or to improve their pourability. Another embodiment concerns water-oil invert mineral oil muds which are suitable for improved off-shore development of crude oil and natural gas deposits and the concomitant use of basic amine compounds which are capable of forming salts with carboxylic acids and are characterized by a pronounced oleophilic character.
Patent AT-E115971-T1 (AT)
Inventor: KLESSE WOLFGANG DR
IPC: B32B9/02
Filed: 1990-03-06
Granted: 1995-01-15
Abstract: The aqueous polymer dispersion has a minimum film-forming temperature of below 50 DEG C and contains an emulsion polymer having a shell-like structure comprising A) 50 - 90 % by weight of a crosslinked core material having a glass transition temperature of below 0 DEG C, built up from 1) at least one monoethylenically unsaturated monomer which can be polymerised by means of free radicals and whose homopolymer has a glass transition temperature of below 25 DEG C, 2) at least one crosslinking monomer which contains at least two ethylenically unsaturated groups which can be polymerised by means of free radicals, 3) optionally the remainder of monoethylenically unsaturated, uncrosslinkable comonomers which are copolymerisable therewith, and B) 50 - 10 % by weight of an essentially uncrosslinked shell material having a glass transition temperature of below 60 DEG C, built up from 1) at least one monoethylenically unsaturated monomer which can be polymerised by means of free radicals and whose homopolymer has a glass transition temperature of below 25 DEG C, 2) at least one monoethylenically unsaturated monomer which can be polymerised by means of free radicals and whose homopolymer has a glass transition temperature of above 25 DEG C, and 3) optionally the remainder of monoethylenically unsaturated monomers which are copolymerisable therewith, the glass transition temperature of the core material being at least 10 K below that of the shell material.
Patent AT-E82380-T1 (AT)
Inventor: MUELLER GOTTFRIED
IPC: F24F13/065
Filed: 1990-04-10
Granted: 1992-11-15
Abstract: In a device, in particular for discharging supply air or the like into a space, with a basic body (1), to which on the one hand a twist- plate (9) is fixed and which on the other hand is connected via a connection piece (2) to a supply air guide duct or the like, the connection piece (2) is to be assigned a perforated plate (5). 
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Patent AT-E138225-T1 (AT)
Inventor: TAKABAYASHI HIROSHI
IPC: G02F1/13
Filed: 1990-08-16
Granted: 1996-06-15
Abstract: Electrode terminals formed on a pair of a circuit substrate and another circuit substrate or electrical element are mutually connected electrically by the medium of electroconductive particles. Prior to the connection, the electroconductive particles (4) may be charged and dispersed onto a circuit substrate (11) to be selectively attached to the electrode terminals (8) thereon. The selective attachment may be enhanced by masking a part other than the connecting part of the electrode terminals (8) of the circuit substrate with an insulating member or film (10) so as to guide the charged electroconductive particles (7) along electric lines of force directed to the exposed parts of the electrode terminals. The attached electroconductive particles (9) are sandwiched between the pair of circuit substrates, which may be secured to each other by means of an insulating adhesive or an electroconductive resin.
Patent AT-E101858-T1 (AT)
Inventor: DIAMANTOGLOU MICHAEL DR
IPC: B01D61/24
Filed: 1990-09-05
Granted: 1994-03-15
Abstract: A method for producing deoxycellulose compounds from cellulose in aprotic solvents with LiCl and/or CaCl2, where the solvent contains, besides LiCl or CaCl2, additionally bromides, iodides, thiocyanates or thiocarbamates of the alkali metals and/or alkaline earth metals, and the cellulose is initially dissolved in a mixture of aprotic solvent and salts, a base and/or a basic salt is added at room temperature, and a sulphonyl halide is added appropriate for the required degree of substitution, and reaction is effected at temperatures between 16 DEG C and 100 DEG C.
Patent AT-E116831-T1 (AT)
Inventor: SCHNEPP-PESCH WOLFRAM
IPC: A61B17/00
Filed: 1990-10-05
Granted: 1995-01-15
Abstract: A device for the removal of deposits, such as plaques in vessels, wall areas or the like which have been modified by arteriosclerosis, with a working helix (2), which extends at the front end of a rotatable wire (1) and is provided at its distal end with a sphere (4), is designed with the sphere having sharp edges (34). 
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Patent AT-E128156-T1 (AT)
Inventor: BECKER JOHANNES DR
IPC: C08J9/14
Filed: 1990-12-11
Granted: 1995-10-15
Abstract: The invention relates to a process for the production of elastic, compact or cellular mouldings based on elastomers containing bonded N-benzylurea groups, by reacting 
 
  a) at least one organic and/or modified organic polyisocyanate with 
  b) N-benzylpolyoxyalkylenepolyamines or mixtures of N-benzylpolyoxyalkylenepolyamines and polyoxyalkylenepolyamines containing 2 to 4 primary amino groups and 
  c) at least one alkyl-substituted aromatic polyamine having a molecular weight of up to 500, in the presence or absence of 
  d) catalysts and optionally 
  e) blowing agents, 
  f) assistants and/or 
  g) additives, 
 and to the N-benzylpolyoxyalkylenepolyamines and mixtures of N-benzylpolyoxyalkylenepolyamines and polyoxyalkylenepolyamines containing 2 to 4 primary amino groups which can be used for this purpose, and to the elastomers prepared.
Patent AT-E129387-T1 (AT)
Inventor: DILLNER JAMES M
IPC: A63G31/00
Filed: 1988-02-25
Granted: 1995-11-15
Abstract: A latching mechanism for latching a pair of rails (100,102) in substantially in-line configuration comprises a medial rail-connecting member (110) between the rails and pivotally connected to each rail, a pair of oppositely sprung pin members (122,124) each partly telescoped within the end portions of the respective rails, and a holding member (138) coupled to the medial member (110) between the pin members. Each pin member (122,124) has a cam surface portion (126) which contacts the holding member (138) so that the pin member retracts against spring pressure and also a latch surface portion for engaging the holding member (138) under spring pressure.
Patent AT-E141264-T1 (AT)
Inventor: HARDE CHRISTOPH DR
IPC: A01N43/54
Filed: 1990-10-04
Granted: 1996-08-15
Abstract: The invention relates to new 2-pyrimidinyl- and 2-triazinylacetic acid derivatives of general formula I   <IMAGE> (I)  in which A, R2-5 and X have the meanings given in the description, processes for their preparation and their use as herbicides, fungicides and plant growth regulants.
Patent AT-E196774-T1 (AT)
Inventor: BRANNER SVEN
IPC: C12N15/09
Filed: 1990-06-26
Granted: 2000-10-15
Abstract: Enzymes produced by mutating the genes for a number of subtilisin proteases and expressing the mutated genes in suitable hosts are presented.  The enzymes exhibit improved wash performance in comparison to their wild type parent enzymes.  The enzymes are well-suited for use in detergent compositions.
Patent AT-E174186-T1 (AT)
Inventor: KNIGHT ADRIAN TIMOTHY
IPC: C08L101/16
Filed: 1990-09-14
Granted: 1998-12-15
Abstract: This invention relates to a biodegradable or digestible matrix and in particular, to a matrix suitable for controlled release of an active agent into an environment or for controlled rate of biodegradation or digestion. The matrix includes an amylaceous material or derivative thereof, less than about 25 % w/w of a synthetic polymer and an active agent to be released. The invention also relates to a method for manufacture of the matrix wherein a hot melt is prepared by heating and subjecting to pressure a composition comprising an amylaceous material or a derivative thereof and sufficient water to provide a melt for subsequent forming into a matrix shape. The matrix shapes according to the invention are particularly suitable for use in agriculture.
Patent AT-E125317-T1 (AT)
Inventor: HAND GEOFFREY
IPC: C08K5/521
Filed: 1991-02-27
Granted: 1995-08-15
Abstract: A flame retardant composition comprises at least one cyclic phosphonate ester and at least one phosphono amide. The ester and the amide are present in a ratio by weight of 0.1 to 2:1. A co-curing agent (e.g. urea, ethylene urea or an amino-triazine) may be included. The composition may also contain a non-rewetting agent and/or a softening or conditioning agent. The composition is used for the flame retardant treatment of a fabric by first impregnating the fabric with an aqueous solution of the composition and then heating the impregnated fabric at at least 100 DEG C and under acid pH conditions.
Patent AT-E136186-T1 (AT)
Inventor: HEGENBART BRIGITTE
IPC: H04M3/42
Filed: 1991-05-03
Granted: 1996-04-15
Abstract: 2.1. A method is to be proposed with which a multiplicity of additional facilities which are useful for communication exchanges can be implemented with no need for substantial initial outlay in the standard version. Existing structures are to be used in such a way that no existing methods need to be modified when new facilities are added. The existing signalling paths between the control devices are to be incorporated in the method in such a way that connection paths need to be switched only if voice transmission is to take place. 2.2 A processing unit is provided which is connected via a bus line system to the local group controllers and the central controller and which can exchange information with these controllers. The processing unit is instructed from a data terminal to establish a connection when a predetermined time or event occurs, or, in the case of specific facilities, independently detects that a connection is to be established for data and/or voice. The group controllers involved in a connection are then controlled by the processing unit as if the connection had been established directly from a terminal. 2.3 When a new facility is set up in the processing unit, no consideration needs to be given to structures or programs already present in the communication exchange. The central control device carries a lighter load because the processing unit and the local controllers can exchange information directly with one another. The switching network available for establishing connections carries a lighter load because, for example, connections do not have to be established via it for data entries. A multiplicity of solutions optimally adapted to specific commercial applications are possible. <IMAGE>
Patent AT-E94938-T1 (AT)
Inventor: FISCHER WILLIBALD
IPC: E04C3/29
Filed: 1991-05-07
Granted: 1993-10-15
Abstract: A shuttering panel (1) made of a bar material and a flat material fixed to the bar material, in particular for the manufacture of shuttering with an open base and side walls for a beam or strip foundation, is described, which is easy to manufacture and may be made into shuttering which is easy to erect. For this purpose a number of parallel, flexible crossbars (2,2',12) are used, which extend transversely across the base area and onto which strips (3,3',13) of a dimensionally stable material are fixed in each case in the area of the side walls. <IMAGE>
Patent AT-E166171-T1 (AT)
Inventor: KIKUCHI MASAMICHI
IPC: G08B26/00
Filed: 1991-09-03
Granted: 1998-05-15
Abstract: Disclosed is an anti-disaster system for receiving terminal data in response to the sequential calling of the terminals (22-30) which is achieved by designating addresses from a receiver (10) and for performing alarming or the like. Each of the terminals has an interrupt transmission section for transmitting a break signal which invalidates a terminal response signal on a timing when the terminal response signal to the receiver (10) is transmitted when an abnormality is detected to notify generation of an interrupt. <IMAGE>
Patent AT-E148490-T1 (AT)
Inventor: FRASER LINDSAY J
IPC: C09K8/14
Filed: 1991-11-26
Granted: 1997-02-15
Abstract: The present invention relates to a pseudoplastic fluid composition including water, a mixed metal layered hydroxide dispersed in the water to impart preselected rheological properties to the fluid and a fluid loss additive composition including one or more of a carboxymethyl substituted vegetable starch, a carboxymethylated cellulosic compound or mixtures thereof in an amount effective to inhibit loss of fluid and with the degree of substitution being selected so that the carboxymethyl substituted compound is soluble in the fluid at the concentration of use without materially adversely affecting the rheological properties of the fluid and so that the fluid is resistant to fermentation. The improved composition includes a crosslinked carboxymethylated vegetable starch which has a degree of substitution in the broad range from about 0.3 to about 0.8 and in a narrower range of about 0.4 to about 0.7 and an uncrosslinked carboxymethylated vegetable starch or a carboxymethylated cellulosic which has a degree of substitution in the broad range from about 0.3 to about 0.57 and in a narrower range from about 0.4 to about 0.5. The drilling method includes drilling while circulating the drilling fluid with the improved composition therein.
Patent AT-E115069-T1 (AT)
Inventor: DEVAUD ALAIN
IPC: B60L5/19
Filed: 1991-01-23
Granted: 1994-12-15
Abstract: The pantograph intended for picking up the current by a rail-bound traction vehicle, comprises an upper arm (5) whose end comprises at least one support (22). Two pick-up heads (20), provided with friction bands (19) which make the electrical connection with a catenary line (L), are connected to the support (22) by connecting means (23,24,25,28,30) which guide them in their movement transverse to the line and perpendicular to the plane of the track and which are adapted in order that, when one of the heads (20) undergoes a movement relative to the support (22), a force of opposite direction is exerted on the other head (20). <IMAGE>