baber/WOPTO huggingface dataset:
Patent AT-E59534-T1 (AT)
Inventor: LAWHON JAMES T
IPC: A23L2/70
Filed: 1985-09-03
Granted: 1991-01-15
Abstract: Ultrafiltration is employed to preferentially pass an ultrafiltration (UF) permeate containing flavor and aroma components while retaining spoilage microorganisms in a UF retentate. The UF retentate is then treated to inactivate a sufficient number of spoilage microorganisms to inhibit spoilage of the juice under storage conditions. A UF permeate containing flavor and aroma components is then recombined with the UF retentate to provide a food juice suitable for storage while avoiding the loss or alteration of the desirable flavor and aroma components of fresh juice encountered in conventional juice processing. If desired, spoilage enzymes can be retained in the UF retentate and inactivated to inhibit deterioration of desirable juice qualities. Further, the UF permeate can be further treated by reverse osmosis to concentrate flavor and aroma components in an RO retentate. If desired, the acid content of juice can be reduced by passing a portion of the RO retentate or UF permeate through an ion-exchange column.
Patent AT-E52006-T1 (AT)
Inventor: ZAHN CHRISTIAN
IPC: A42B3/00
Filed: 1985-10-25
Granted: 1990-05-15
Abstract: 1. Protective helmet having a hard external shell (1), a shock-absorbing insert calotte (2) provided with a boss layer (4) of plastic applied to a shock-absorbing calotte body (3), the bosses (5) of said boss layer engaging the external shell (1) point-like and being destroyed when subjected to strong pressure, characterized in that the boss layer (4) consists of such a material that the shock-absorbing effect of the boss layer (4) subject to the strong pressure is only provided by a plastical deformation of the bosses (5).
Patent AT-E46690-T1 (AT)
Inventor: GUDE FRITZ DR
IPC: C07C51/573
Filed: 1985-11-27
Granted: 1989-10-15
Abstract: 1. A process for removal of naphthaquinone from phthalic anhydride produced by air oxidation of naphthalene or of mixtures which contain naphthalene, characterized in that the crude phthalic anhydride is treated with 1,5,9-cyclododecatriene and/or its distillation residue at increased temperatures.
Patent AT-E51244-T1 (AT)
Inventor: GOSS RAYMOND WALTER
IPC: C09D157/02
Filed: 1985-07-02
Granted: 1990-04-15
Abstract: Disclosed is a precoat resin dispersion having a solids content from about 63% to about 69% characterized in that it contains (1) at least one resin material selected from the group consisting of hydrocarbon resins prepared from petroleum refined streams, polyterpene resins and esters of rosin having a Ring and Ball softening point from about 60°C to about 100°C, which resin material is in an aqueous dispersion having a solids content from about 53% to about 58%; (2) at least one water-soluble polymer; (3) at least one cationic resin; and (4) water. The precoat resin dispersion is useful in the manufacture of tufted carpets, especially carpets manufactured with carboxylated latices as a backcoat.
Patent AT-E48286-T1 (AT)
Inventor: PATEL CHANDRAKANT CHHAGANBHAI
IPC: C12C3/08
Filed: 1985-08-05
Granted: 1989-12-15
Abstract: alpha -Acids are extracted from a crude hop extract (which is itself obtainable from hops by extraction with liquid carbon dioxide) by boiling a mixture of the crude extract with an aqueous alkali, the alkali being present to no more than a slight excess, to form an aqueous layer containing the extracted  alpha -acids and an organic layer containing  beta -acids, which layers are then separated from one another. The  alpha -acids in the aqueous layer may then be isomerised in the absence of the  beta -acids by boiling the aqueous layer at a pH of from 7 to 8.5 at a pressure above atmospheric. The  beta -acids in the organic acid may be oxidized in the absence of alpha -acids after extraction thereof from the organic layer.
Patent AT-E58655-T1 (AT)
Inventor: WEISS HARDY P DR
IPC: B05B13/06
Filed: 1986-01-25
Granted: 1990-12-15
Abstract: To prevent a formation of aerodynamic dead zones in a coating arrangement for powder coating, such as, for example, weld seams, a surface of a supporting member is provided with a constantly increasing radius of curvature between an outlet orifice for a spray jet and an exhaust orifice, starting with the former. A feed conduit is fashioned so that a laminar flow of the coating medium does not experience a change in an arithmetic sign of its path of curvature in the orifice zone and along a subsequent surface. For a constant acceleration of the spray jet, a constant reduction of the flow cross section is provided for the spraying medium between the outlet and the exhaust conduit.
Patent AT-E66286-T1 (AT)
Inventor: KRESSE HANS RUDOLF
IPC: F16K31/66
Filed: 1986-10-24
Granted: 1991-08-15
Abstract: The blower (10) has a radial impeller (26) and a rotationally symmetrical housing (11), which has in each case an axially aligned intake and outlet connection (14, 17), and an outlet cone (16) tapering from the area enclosing the impeller towards the outlet connection. In the outlet cone (16) guide vanes (18) are fitted on the impeller outlet side in order to settle the outgoing flow and to convert the angular momentum in the media flow into utilisable pressure energy. These guide vanes (18) extend almost to the impeller (26), forming an axial gap (33) and on the impeller side carry a motor console (20), on which a drive motor (24) for the impeller (26) is accommodated. The motor console (20), the guide vanes (18) and the outlet cone (16) are preferably integrally formed and may be manufactured as a plastic injection moulding. <IMAGE>
Patent AT-E64271-T1 (AT)
Inventor: HARDIE IAN DUNCAN
IPC: A01N59/00
Filed: 1986-12-18
Granted: 1991-06-15
Abstract: Blood spillages are disinfected by scattering thereon (e.g. from a shaker pack having apertures in the lid thereof) an effervescent composition containing a source of available chlorine. A suitable composition contains 50% by weight sodium dichloroisocyanurate, 24% by weight adipic acid and 20% by weight sodium hydrogen carbonate.
Patent AT-E75598-T1 (AT)
Inventor: KREUZER GMBH CO OHG
IPC: A61G13/00
Filed: 1987-07-21
Granted: 1992-05-15
Abstract: A ceiling support is described which is of the type used in particular for intensive care ceiling systems. The ceiling support has a basic part (7) connected to a ceiling (13). Secured rotatably on this basic part are a first support arm (1) and a second support arm (5) for supporting different units. The two support arms are fixed to the basic part (7) with their axes of rotation offset relative to one another. The supply lines (25, 26) are led to the respective support arms via the inside of the basic part. In this way, a large pivoting area for the support arms with simultaneous stability is obtained. <IMAGE>
Patent AT-E48823-T1 (AT)
Inventor: GEISER PETER
IPC: B41F33/06
Filed: 1987-08-01
Granted: 1990-01-15
Abstract: Successive sheets are drawn from a magazine by a gripper which is movably mounted on a drum-shaped rotary conveyor and serves to transfer successive sheets into a gathering machine. The position of the gripper with reference to the conveyor is indicative of the thickness of the sheet or sheets which are transported from the magazine, and such position is ascertained by a monitoring device in cooperation with an input element which is movable with the gripper. The input element can constitute a soft iron core which extends into a coil of an oscillatory circuit constituting the monitoring device, a plate which extends between the plates of a capacitor forming part of the monitoring device, or an arm for a disc bearing encoded information which is monitored by a photoelectronic transducer. The monitoring device transmits signals to a circuit which is adjacent the path of movement of the gripper and includes the transducer or a winding cooperating with a winding of the oscillatory circuit. Signals from the winding or from the transducer are processed by an evaluating circuit and are used to regulate the speed of the conveyor.
Patent AT-E91288-T1 (AT)
Inventor: HUGHES MICHAEL PEYTON
IPC: C08F6/06
Filed: 1987-07-30
Granted: 1993-07-15
Abstract: The catalyst residues present in an amorphous  alpha -olefin polymer are deactivated by contacting the molten polymer with sufficient water to provide at least a 3:1 water/A1 mole ratio and then the polymer is stabilized with a hindered phenolic antioxidant.
Patent AT-E123208-T1 (AT)
Inventor: HAARAKILTA ASKO
IPC: C12N9/96
Filed: 1987-08-21
Granted: 1995-06-15
Abstract: A relatively dry, thermally stable, feed premix comprising a pelletized mixture of a physiologically acceptable carrier, for example, a grain flour, and one or more enzymes, is produced by mixing the ingredients, reacting the mixture to absorb the enzyme or enzymes into the carrier, and pelletizing the reacted mixture.
Patent AT-E52598-T1 (AT)
Inventor: EGLI WERNER DIPL-ING ETH
IPC: F16K11/078
Filed: 1987-02-05
Granted: 1990-05-15
Abstract: In a mixing valve having a stationary ceramic disc 22 and a movable control disc 20, a control shaft 5 is arranged in a radial through bore 46 in a guide part 43 rotatably mounted in a housing 32. A control pin 15 is inserted through a central bore in the control shaft, and its spherical lower end engages a socket 17 of a connecting piece 18 rigid with the control disc. Sleeves 7 having flanged outer ends configured for the attachment of an operating yoke 3 are mounted on both ends of the control shaft by means of mating axial serrations. The position of the yoke can be adjusted by varying the position of the sleeves. Only one rotating element is employed whose bearing parts are not subject to wear since only very small rotary angles are necessary, and the rotary force is transmitted from the yoke to such element over the entire length of the control shaft.
Patent AT-E66353-T1 (AT)
Inventor: JOERNEUS LARS
IPC: A61C8/00
Filed: 1987-02-11
Granted: 1991-09-15
Abstract: The invention relates to a screw-shaped titanium anchoring member for permanent anchorage in bone tissue, specifically permanent anchorage of articial teeth and tooth bridges in the jaw bone. The bottom end of the achoring member is provided with at least one cavity (4, 8) communicating only with the outer cylinderical surface of the anchoring member, and the edge of the cavities on the cylindrical surface forming sharp, cutting edges (5, 10) for self-tapping when the anchoring member is screwed into the bone tissue, said cavities also adapted to room at the scraped-off bone tissue material by the cutting edges (5).
Patent AT-E73356-T1 (AT)
Inventor: SHISHKIN VIKTOR VASILIEVICH
IPC: B01D29/27
Filed: 1986-12-19
Granted: 1992-03-15
Abstract: PCT No. PCT/SU86/00138 Sec. 371 Date Jul. 28, 1987 Sec. 102(e) Date Jul. 28, 1987 PCT Filed Dec. 12, 1986 PCT Pub. No. WO87/03824 PCT Pub. Date Jul. 2, 1987.A batch-action apparatus for filtering a fluid medium comprises a hermetically sealed housing (1) communicating with systems (9, 10 and 11) for feeding the fluid medium, discharging the clean medium, and evacuating filter cake. The housing (1) accommodates a flexible filter hose (2) one end (4) of which is turned inside out and attached to the housing (1), whereas the other end (7) thereof is connected to a hoisting mechanism (3) acting to move the hose (2) relative to the fixed end (4) of this hose. The end (4) of the hose (2) turned inside out forms an annular cavity (8) to which the fluid medium is fed and which varies in volume under the action of filter cake build-up or in response to the movement executed by the hoisting mechanism (3).
Patent AT-E74814-T1 (AT)
Inventor: PFLUGFELDER THEODOR
IPC: B26F1/32
Filed: 1988-09-09
Granted: 1992-05-15
Abstract: The hole punch has a punch bottom part (10), provided with bent down side edges (12), and a waste receptacle (14) which is detachably fixed to the punch bottom part from below. The waste receptacle (14), composed of flexible plastic material, can swing down, at its rear part (24), away from the punch bottom part (10) about a neutral axis (22) parallel to the front edge (20) and has side walls (16', 16'') interrupted in the region of the neutral axis (22). To avoid operating errors due to inadvertent removal of the entire waste receptacle (14) during the emptying process, the waste receptacle (14) and the punch bottom part (10) have, in the region between the neutral axis (22) and the front edge (20), a positive connection (38, 40) which is retained when the rear waste-receptacle part (24) is detached and swings down away from the punch bottom part (10). <IMAGE>
Patent AT-E90163-T1 (AT)
Inventor: HUELTERS HUBERT
IPC: G06F9/48
Filed: 1988-09-28
Granted: 1993-06-15
Abstract: In order to increase the effectiveness of a data processing system when overcoming real-time critical interrupt events, the following measures act together: a) use of queue systems without ordering problems for the prioritised work calls with simple actuation of the memory elements (El...) in the individual queues by means of one entry pointer (EPxy) in each case and one exit pointer (APxy) in each case. b) entry of a work call solely by means of the process giving rise to it, as a result of branching into a sub program (UP1) entered in each memory element, said sub program being reachable via an entry field (AD-UP1/UPEINK), which can be actuated by means of the entry pointer (EPxy), in the respective subsequent memory element, and modification of the command counter state (BZ) at the end of the sub program (UP1) so that said command counter state points to the control entry field and thus supplies the new entry pointer (EPxy). c) division of the part of the operating program carrying out the removal into a plurality of program sections and clearing for the purpose of receiving interrupt requests of real time-critical events.   <IMAGE>
Patent AT-E72277-T1 (AT)
Inventor: SPIESS HANSRUEDI
IPC: E02D29/14
Filed: 1988-10-05
Granted: 1992-02-15
Abstract: At their ends, the frame parts (2) of the frame have connecting lugs (4, 5) which are arranged at a different height. During assembly of the frame, two frame parts (2) lie next to one another, the connecting lugs (4, 5) of which lie one above the other at a distance apart and are connected to one another by a screw connection (13). So that the frame parts (2) are connected to one another in a positive-locking manner, the frame is turned upside down and a liquid, pasty or granulated filling material is poured into a recess on the underside of the higher connecting lug (5). The filling material also flows into the bore (6) for the screw connection (13), which bore (6) is covered by a washer (16). After the filling material has solidified, the frame can be transported either in this state or in the dismantled state and put together again in the same manner. Due to this type of assembly, mechanical working of the frame parts 2 can be dispensed with. 
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Patent AT-E78284-T1 (AT)
Inventor: OTT GUENTHER DR
IPC: C25D13/06
Filed: 1988-12-15
Granted: 1992-08-15
Abstract: A cathodic electrophoretic enamelling process is characterized in that the electrophoretic enamelling bath contains at least 7.5 wt. % of a polyoxyalkylene polyamine or a mixture of several polyoxyalkylene polyamines of differing chemical structures, the percentage by weight being expressed with respect to the total binder content in the electrophoretic enamelling bath.
Patent AT-E67831-T1 (AT)
Inventor: CARDEN SIR JOHN CRAVEN
IPC: F16H48/12
Filed: 1988-03-21
Granted: 1991-10-15
Abstract: The invention relates to a differential mechanism particularly for motor cars and other vehicles. The differential mechanism (10) includes an input (11), two outputs (61,71), a face cam member (13,14) connected to each of the outputs and one or more cam followers (15,16). The face cam members are arranged co-axially and each has at least one axially directed helical cam surface portion (63,64,73,74) said portions being of opposite hand. The cam followers are slidably mounted for axial movement relative to said face cam members, each of said cam followers including two axially spaced helical cam follower portions (45, 46, 51, 52) of opposite hands for mating abutment against said face cam surfaces. The arrangement is such that relative contra rotation of the outputs drives the cam followers to slide axially.
Patent AT-E67819-T1 (AT)
Inventor: KELLER ERNST
IPC: E05B15/16
Filed: 1988-02-25
Granted: 1991-10-15
Abstract: Slipped onto the lock cylinder (1) on the outside of the door is a sleeve (8) which is fastened immovably by means of pins (46) to a lock case (45). A similar sleeve (9) is attached on the other side of the door leaf (24). By means of clamping elements (16, 17), the lock cylinder (1) is centred permanently during assembly. The sleeves (8, 9) centre and protect the lock cylinder (1) over its entire length and at the front. <IMAGE>
Patent AT-E77041-T1 (AT)
Inventor: ANDERSSON KNUT MATTS GREGER
IPC: A61C13/00
Filed: 1987-12-02
Granted: 1992-06-15
Abstract: PCT No. PCT/SE87/00574 Sec. 371 Date May 16, 1989 Sec. 102(e) Date May 16, 1989 PCT Filed Dec. 2, 1987 PCT Pub. No. WO88/04158 PCT Pub. Date Jun. 16, 1988.A bridge for an artificial dental structure is made of titanium. The bridge is constructed from modular elements which are adapted one to the other and are treated for joining together, for example by means of laser welding. In a first treatment unit one or more first treatment stages are performed for the construction of the bridge. Identification data introduced or utilized in this or these stages relating to the individual different heights of the anchorage elements above the dentine and their different relative inclinations, and the positions and directions of the modular elements in relation to one another and to the anchorage elements are obtained and stored. In a subsequent processing stage which is executed by a processing unit the latter is controlled depending on the extracted and stored information, so that any bridge elements present in the bridge between the attachment components of the bridge in the anchorage elements are assured a connection via the contact surfaces and directions and dimensions between the attachment components such that the bridge elements are essentially in line with the direction of the dentine in the sense of its height and width, at the same time with the necessary strength and location within the dental structure.
Patent AT-E142221-T1 (AT)
Inventor: VON BORSTEL REID WARREN
IPC: C07H19/073
Filed: 1988-10-27
Granted: 1996-09-15
Abstract: Use of acyl derivatives of deoxyribonucleosides in manufacture of a medicament for enhancing haematopoesis or enhancing healing of bone marrow. <IMAGE>
Patent AT-E89106-T1 (AT)
Inventor: SCHWANDA JOSEF
IPC: H02K1/30
Filed: 1989-02-17
Granted: 1993-05-15
Abstract: The double slanting wedge consists of two identical wedge halves (1, 2) which are divided into partial wedges which are mutually identical and are designed as one piece with one another. Each wedge half (1, 2) consists of a stack of partial metal sheets (5) which are layered one on top of the other and are held together by means of a type of rivet connection (7, 8). Wedges of this type are suitable in particular for the wedging of the poles (9) on the rotor ring (11) and of the rotor ring (11) on the wheel spider (13) of electrical machines, can be produced economically and can be fitted and removed again simply. <IMAGE>
Patent AT-E86373-T1 (AT)
Inventor: DOERNER LEONHARD
IPC: H05B3/74
Filed: 1989-07-15
Granted: 1993-03-15
Abstract: A radiant heater with partly embedded and otherwise projecting heating coils (16) is produced in that the coils (16) are placed in grooves (14) of a tool or mold (13), the interior of the heating coils is partly filled with a filling material (17) and then the dry, pourable insulating material is pressed thereon. Thus, the filling material forms a counter-die and is removed on taking the compressed insulator (21) out of apparatus (11) in that it drops between the heating coils.
Patent AT-E89591-T1 (AT)
Inventor: WEHRMANN ROLF DR
IPC: C08G18/08
Filed: 1989-07-29
Granted: 1993-06-15
Abstract: Coated supports with ultra-thin, single-layer or multi-layer coating of organic polymer material have been found, in which, as polymer, polyurethanes of the structure    <IMAGE>  (I)  are used in which A is the skeleton of an aliphatic, araliphatic or aromatic diol, B is the skeleton of an aliphatic, araliphatic or aromatic diisocyanate, n assumes values from 2 to 150 and at least one of the substituents R1 to R4 represents an essentially normal-chain aliphatic radical and the others in each case denote hydrogen, the aliphatic radical having at least 4 carbon atoms and the number of carbon atoms from the terminal methyl group of the aliphatic radical via the skeleton A or B up to the urethane linkage being 6 to 40, and it being further possible for R1 and R2 jointly to form an alkylene chain and for R3 and R4 jointly to form an alkylene chain. Coated supports of this type may be produced by the Langmuir-Blodgett technique. The polyurethanes mentioned are novel intermediates for these coated supports.
Patent AT-E86319-T1 (AT)
Inventor: HODGSON WILLIAM HENRY
IPC: E01B5/02
Filed: 1989-09-21
Granted: 1993-03-15
Abstract: A rail which has secured to it a composite body for absorbing vibrational energy whereby to reduce noise generated by vehicular traffic on the rail. The composite body comprises a visco-elastic damping medium 5 bonded to, and sandwiched between, both the rail and a constraining member, eg a steel strip 6, substantially stiffer in tension than the damping medium.
Patent AT-E98975-T1 (AT)
Inventor: DOTZAUER BERNHARD DR
IPC: C08L33/04
Filed: 1989-10-18
Granted: 1994-01-15
Abstract: The invention relates to the production of mouldings based on a particulate material as additive and an aqueous binding agent containing an acrylate polymer, the additive being moistened with the binding agent, converted into the desired shape and subsequently dried, characterised in that a binding agent is employed whose binder is an acrylate polymer whose glass transition range is relatively high and which is built up from (A) predominantly methyl methacrylate, (B) a minor amount of (meth)acrylic acid, (C) if desired, a minor amount of an alkyl ester of acrylic acid and (D) if desired, a small amount of other specific polymerisable compounds.
Patent AT-E118246-T1 (AT)
Inventor: LOGEMANN JUERGEN
IPC: A01H1/00
Filed: 1989-11-03
Granted: 1995-02-15
Abstract: Wound-induced DNA and part thereof, from Solanum tuberosum, use therof for the expression of gene products in higher plants in the case of wounding or pathogenic diseases, DNA-transmitting vectors containing them and plants or parts of plants containing them. The promotor part of this DNA sequence can be used in higher plants for the expression of gene products in the case of wounding and/or pathogenic diseases.
Patent AT-E102405-T1 (AT)
Inventor: GIARDINI GIORGIO
IPC: H02H3/33
Filed: 1989-11-23
Granted: 1994-03-15
Abstract: The present invention relates to an emergency remote opening device, particularly for differential switches, comprising a core (10) of ferromagnetic material on which a first and a second winding (11, 12) are wound; in normal operating conditions, the windings generate magnetic fluxes which compensate each other. At least one normally-closed opening button (20) is arranged in series with at least one of the windings. A secondary winding (30) furthermore concatenates the flux generated by the first and second windings and drives a circuit-breaking actuator (31).