baber/WOPTO huggingface dataset:
Patent AT-E136919-T1 (AT)
Inventor: KLUGER EDWARD WILLIAM
IPC: C07D487/22
Filed: 1990-05-15
Granted: 1996-05-15
Abstract: Colorants and polymeric or resinous compositions containing the same, including polymeric substrates, especially polyurethane foams which are tinted or deeply colored with one or a mixture of the colorants which have the general formulae  A1-[SO2-N(R2)-Y]1-4, A2-[D-Z-SO2-N(R2)-Y]1-16, or <CHEM> wherein: R2 is selected from hydrogen or unsubstituted or substituted alkyl, cycloalkyl, aryl or Y; each of A1, A2, and A3 is a nonionic metallophthalocyanine chromophore which can be substituted or unsubstituted; Z is an arylene moiety; each D or D min  is selected from a covalent bond or a linking group consisting of or containing at least one of -O-, -S-, -N(R3)-, or -N(SO2R4)- as the linking moiety, wherein R4 is unsubstituted or substituted alkyl, cycloaliphatic or aryl, and R3 is R4 or hydrogen; or D in combination with Z can also be a covalent bond; Y is a poly(oxyalkylene) moiety having an average molecular weight of from 150 to about 10,000 and containing at least about 50 mole percent of monomeric units or mixture thereof of the formula (-RO-) wherein each R is substituted or unsubstituted straight or branched alkylene of 2-4 carbons or mixtures thereof, and containing at least three -RO- units; wherein ring P can be unsubstituted or substituted in addition to the -(D min -Y) moieties; and wherein each aliphatic hydrocarbon portion or moiety of the groups, moieties or substituents recited above contains from 1-20 carbons and wherein n is 1-16, except when -D-Z- is a covalent bond then n is equal to 1-4.
Patent AT-E146324-T1 (AT)
Inventor: HAFERL PETER EDUARD
IPC: H04N5/202
Filed: 1990-11-09
Granted: 1996-12-15
Abstract: A nonlinear video signal processing system provides gamma correction to improve rendition of picture details near black. In addition, picture brilliance is improved using a brightness and frequency dependent enhancement circuit providing increased detail signal contrast in bright picture areas. In each color channel, the respective color signal (R,G,B) is gradually separated (18) into a low level amplitude signal portion (V2) and a higher level amplitude signal portion (V3). The higher level amplitude portion (V3) is high-pass frequency filtered (20). The low level signal portion (V2) and the high-pass filtered higher amplitude signal portion (V4) are added (R1,R2,R4) to the original, linear video signal (V1 or R) for producing a combined signal (i5) coupled (12) to the kinescope. The low level signal portion (V2) is DC coupled (R2) to the linear signal (V1) and the high level signal portion is AC (C2) coupled to the linear signal (V1).
Patent AT-E93481-T1 (AT)
Inventor: COISSAC CHRISTIAN
IPC: B65F7/00
Filed: 1990-03-14
Granted: 1993-09-15
Abstract: System for collecting, by means of a vehicle (A), refuse contained in bins (B) fixed on to a fixed support (S, D) by means of an arm (C). Another arm (F) fixed to the vehicle raises a bearing point of the bin (B) and an extension arm causes it to tilt over a feed opening leading to a zone (E) for compacting the refuse. A flap compresses the refuse and the opening of a shutter then causes them to pass into a refuse bin (H). The removal of rubbish is therefore entirely automatic. The bins (B) are lockable. Application to public places provided with bins having a fixed position and which are located at closely-spaced intervals. <IMAGE>
Patent AT-E107328-T1 (AT)
Inventor: SACHETTO JEAN-PIERRE
IPC: C08J5/00
Filed: 1990-07-12
Granted: 1994-07-15
Abstract: A composition of matter capable of being formed into articles having substantial dimensional stability comprising     a) destructurized starch, and b) at least one compound selected from the group consisting of polyalkyleneimine polymers and polyalkyleneimine copolymers; said modified polysaccharide being present in an amount effective to enhance the physical properties of said articles.   The composition may contain further conventional additives as well as hydrophobic, substantially water-insoluble polymers.
Patent AT-E126075-T1 (AT)
Inventor: INGUAGGIATO BRUNO
IPC: A61N1/365
Filed: 1990-02-06
Granted: 1995-08-15
Abstract: The sensor (1) is intended preferably for use in conjunction with a heart pacemaker whose stimulation rate is variable in dependence on the physical activity of the wearer. The sensor includes a mass of mercury (Hg) which, in use, can assume a shape determined by the gravitational force and variable as a result of the forces applied to the mass due to movement. Detector means (4 to 6) sensitive to the variations in shape generate signals which can be used as activity monitoring signals.
Patent AT-E144798-T1 (AT)
Inventor: DRY RODNEY JAMES
IPC: C21B11/00
Filed: 1989-12-20
Granted: 1996-11-15
Abstract: PCT No. PCT/AU89/00544 Sec. 371 Date Jun. 20, 1991 Sec. 102(e) Date Jun. 20, 1991 PCT Filed Dec. 20, 1989 PCT Pub. No. WO90/07010 PCT Pub. Date Jun. 28, 1990.Prereduced iron oxides are supplied to a smelting vessel (1) for the production of iron or steel by directing a hot reducing offgas from the vessel (1) into a vertical riser duct (8) without substantial cooling of the offgas and by way of inlet (16), particulate iron oxide containing material is entrained in the hot reducing offgas as the gas is conveyed upwardly through the duct (8). The hot gas heats the entrained material to a temperature at which partial reduction of the iron oxide occurs, the hot gas thereby, losing sensible heat. Additional materials may be introduced to the duct (8) for entrainment in the gas. Particulate material is separated in a cyclone (9) from the gas and the separated partially reduced material is introduced to the smelting vessel by way of passage (12). The particulate material, or part of it may be recycled by way of passage (15) through the vertical rise duct before the partially reduced material is introduced to the smelting vessel and only part of the hot reducing offgas emitted by the vessel may be directed into the duct.
Patent AT-E157881-T1 (AT)
Inventor: FRENKEL JACOB
IPC: A61K39/002
Filed: 1990-04-26
Granted: 1997-09-15
Abstract: A new mutant strain vaccine, and a corresponding method of immunization, against Toxoplasma in cats is provided which makes use of a reproductively deficient strain of T.gondii, designated T-263. Bradyzoites in tissue cysts from laboratory animals infected with the mutant were fed to cats, which developed immunity against subsequent T.gondii challenge without concomitant shedding of infectious oocysts. The new vaccine eliminates the need for chemoprophylaxis subsequent to primary infection.
Patent AT-E112396-T1 (AT)
Inventor: OESTREICH ULRICH
IPC: G02B6/44
Filed: 1990-06-22
Granted: 1994-10-15
Abstract: PCT No. PCT/DE90/00477 Sec. 371 Date Dec. 20, 1991 Sec. 102(e) Date Dec. 20, 1991 PCT Filed Jun. 22, 1990 PCT Pub. No. WO91/00536 PCT Pub. Date Jan. 10, 1991.The optical waveguide (AD) has a substantially rectangular internal opening in the form of a chamber (CA) for accepting the optical fibers arranged in the form of ribbon conductors (BL1-BLn). The optical fibers (AD) (sic) has a preferred bending plane (BP), the ribbon conductors being arranged with their broad sides substantially parallel to this preferred bending plane (BP), and the ribbon conductors (BL1-BLn) being guided in an undulating fashion such that their excursion extends transverse to the preferred bending plane.
Patent AT-E109383-T1 (AT)
Inventor: SOLUND JORGEN
IPC: B07C3/08
Filed: 1990-08-31
Granted: 1994-08-15
Abstract: PCT No. PCT/DK90/00226 Sec. 371 Date Mar. 2, 1992 Sec. 102(e) Date Mar. 2, 1992 PCT Filed Aug. 31, 1990 PCT Pub. No. WO91/03324 PCT Pub. Date Mar. 21, 1991.A tray for use in a sorting machine consists of a rectangular frame (17) which is covered with fabric (18). The frame (17) is pivotally suspended from two U-shaped rods (19) and is horizontal in the position of equilibrium. The frame (17) can be pivoted from the position of equilibrium to an inclined discharge position. During this, discharge (22, 25) or (23, 24) hit the fabric (18) and stretches it so that emptying of the contents of the tray takes place rapidly and effectively.
Patent AT-E113717-T1 (AT)
Inventor: LOEBACH ERNST
IPC: G01N1/34
Filed: 1990-09-04
Granted: 1994-11-15
Abstract: PCT No. PCT/EP90/01479 Sec. 371 Date Feb. 28, 1992 Sec. 102(e) Date Feb. 28, 1992 PCT Filed Sep. 4, 1990 PCT Pub. No. WO91/03719 PCT Pub. Date Mar. 21, 1991.Process and device for preparing for analysis a gas mixture consisting of at least two components. The gas mixture is passed through at least two adsorption beds (3', 4'). At least one adsorption bed loaded with at least one constituent is fitted in a desorption device located upstream of the inlet system of an analyzer unit in which the constituent(s) are desorbed by lowering the pressure and/or raising the temperature.
Patent AT-E146320-T1 (AT)
Inventor: ANDERT TOMAS JAN DR-ING
IPC: H04M1/03
Filed: 1991-02-21
Granted: 1996-12-15
Abstract: In telephone operation, interfering reflections (2 to 3 kHz range) are transferred predominantly from the earpiece to the mouthpiece. The object of the present invention is extensively to prevent these interfering effects (reflections, reverberation, echo phenomena) in telephone handsets. This is achieved by providing additional resonators (Helmholtz, lambda /2,  lambda /4 resonators) in the vicinity of the transducers disposed in the handset. <IMAGE>
Patent AT-E133601-T1 (AT)
Inventor: SILVESTRI SILVESTRO
IPC: B28B13/06
Filed: 1991-06-20
Granted: 1996-02-15
Abstract: The process includes the steps of pretensioning reinforcement members (52-55) on a casting bed (42) and casting concrete around the pretensioned reinforcement members. The bed (42) is heated to set the concrete and the reinforcement members (52-55) are relaxed and cut. The component (57) thus formed is gradually separated from the casting bed (42) by a plurality of roller trucks (6) of gradually increasing height. Relative motion is generated between the casting bed (42) and the trucks (6) to insert the trucks (6) between the casting bed (42) and the component (57) formed thereon. Movable trucks may be moved relative to a fixed casting bed, or a movable casting bed may be moved relative to fixed trucks. The component (57) can then be moved onto a sliding roller bed (B2), positioned at a cutting station (ST), and cut to size. An apparatus for carrying out the process is also disclosed. <IMAGE>
Patent AT-E138676-T1 (AT)
Inventor: MUELLER MICHAEL DR
IPC: C08L95/00
Filed: 1991-12-10
Granted: 1996-06-15
Abstract: The invention describes homogeneous, polymer-modified, bituminous compositions containing from 0.5 to 50% by weight of polymer constituents, where from 20 to 100% by weight of the polymer additive is polyalkyl (meth)acrylate, from 50 to 99.8% by weight of which is built up from C6- to C28-alkyl (meth)acrylates and from 0.2 to 30% by weight of which is built up from polymerisable, reactive monomers and from 0 to 49.8% of which is built up from further polymerisable compounds. The mutually reactive groups of the polyalkyl (meth)acrylate are made to undergo a covalently crosslinking reaction by thermal and/or catalytic activation. The crosslinking between the polyalkyl (meth)acrylate molecules containing reactive groups is furthermore also achieved by adding a reactive, organic, at least bifunctional crosslinking agent component which reacts with the reactive groups of the polyalkyl (meth)acrylate. Bitumens containing crosslinked polyalkyl (meth)acrylates are homogeneous and heat-stable, have high elastic recovery and good low-temperature flexibility.
Patent AT-E148174-T1 (AT)
Inventor: CARLSON DAVID P
IPC: C12Q1/68
Filed: 1991-07-04
Granted: 1997-02-15
Abstract: A DNA marker ladder, useful in Southern blot hybridizations, is made up of pooled DNA restriction endonuclease digests, where each restriction digest contains at least one fragment complementary to a probe and at least one fragment not complementary to the probe. The regions of complementarity between the probe and the complementary fragments are double-stranded segments of the fragments. The ladder is characterized by an approximately even spacing of bands, resulting from choosing fragments having an logarithmic size distribution. Kits can incorporate this ladder and a probe, or means for making a probe, or a probe and a means for labelling a probe.
Patent AT-E114980-T1 (AT)
Inventor: BROWN KENNETH
IPC: A61J1/00
Filed: 1991-07-29
Granted: 1994-12-15
Abstract: There is provided a container including outlet means, which comprises plastics components and holds a pharmaceutically active compound having a primary or secondary amine group, in which some or all of the plastics components which come into contact with the pharmaceutically active compound during storage or release through the outlet means are made from polyester. The container avoids the risk of interaction product formation which exists with conventional containers having non-polyester plastics components. The container is particularly useful when the pharmaceutically active compound is an inhaled phenylethylamine derivative, such as reproterol.
Patent AT-E121250-T1 (AT)
Inventor: WOEST KAREN L
IPC: H04L29/06
Filed: 1991-01-11
Granted: 1995-04-15
Abstract: A network control system for use in a communication network controls the receipt and transmission of messages between at least a pair of nodes of the network. Messages conveyed within the network include short messages having a length less than a predetermined number of bytes and long messages having a length greater than the predetermined number of bytes. The network control system is located at least at one of the nodes and includes a connectionless network control portion for controlling the transmission and receipt of the short messages and a connection-oriented network control portion coupled to the connectionless network control portion for establishing a connection with the other node for controlling the transmission and receipt of the long messages between the pair of nodes. The connectionless portion of the system includes a transport stage which provides end-to-end reliability within the system, a network stage for establishing routing of the messages, and a data link stage for providing point-to-point reliability and other control functions such as message flow control, node resynchronization, and node suspension. The connection-oriented portion of the system includes a session stage for handling the communication of long messages greater then the predetermined number of bytes in length.
Patent AT-E138873-T1 (AT)
Inventor: HUBACEK HUGO PROF DR
IPC: B65D83/16
Filed: 1991-03-18
Granted: 1996-06-15
Abstract: The invention describes a pressurized gas packaging, in particular a mechanical atomizer (1). An opening (4) of a pressurized container (2) is closed by means of a valve device (5). Inside the pressurized container (2), an ascending pipe (6) extends from the valve device (5) into the region of a base of the pressurized container (2). Part of the interior (8) of the pressurized container (2) is filled with an active substance (9) and possibly with a solvent (10) and the rest with a propellant (12). The interior (8) of the pressurized container (2) contains, for one part by weight of propellant (12), at least four parts by weight of the active substance (9), which may be mixed with a solvent (10). The mixture is enriched with energy, in particular kinetic energy, which is independent of the environmentally safe propellant (12).
Patent AT-E111792-T1 (AT)
Inventor: VON HAAS RAINER
IPC: B23B51/00
Filed: 1991-05-22
Granted: 1994-10-15
Abstract: PCT No. PCT/DE91/00425 Sec. 371 Date Dec. 4, 1992 Sec. 102(e) Date Dec. 4, 1992 PCT Filed May 22, 1991 PCT Pub. No. WO91/18700 PCT Pub. Date Dec. 12, 1991.A drilling tool for drilling bores in solid metal, with a shank having at its front end several geometrically similar indexable inserts arranged at various radial distances and staggered with respect to each other by the same peripheral angle, whose working areas overlap, each of them having two equally long cutting edges, two of the respectively contiguous cutting edges inclined with respect to each other at an obtuse angle being simultaneously engaged, whereby the radial inner indexable insert extends slightly with one of its engaged cutting edges beyond the drill axis, at least one of the bisectors of the two pair set cutting edges of indexable inserts being inclined with respect to the longitudinal shank axis by an angle up to 25 DEG  m and at least one of the bisectors running at an angle differing from zero with respect to another bisector, so that the sum total differing from zero of the radial force component (FR) resulting from all engaged effective cutting edges and the corresponding sum of the horizontal force components (FH) form a general resultant (FRES) acting upon the cutting edges and which is oriented in the direction of the radially utmost indexable insert at an angle ( beta ) differing therefrom by maximum 45 DEG .
Patent AT-E129853-T1 (AT)
Inventor: SJOEBERG JOHN
IPC: A22B5/04
Filed: 1991-05-23
Granted: 1995-11-15
Abstract: A device for automatic collection, intermediate storage and emptying of blood from slaughter animals, comprising an endless track (2), a number of containers (3) movable along the track and a filling station (4) and an emptying and washing station (5) which are arranged along the track. The containers are loosely arranged in relation to each other and to the track (2). As a result, the weighing (6) of a filled container can be carried out effectively immediately after the filling operation. Moreover, containers can temporarily be switched out from the normal path of progression along the track into and from a resting station.
Patent AT-E134399-T1 (AT)
Inventor: FJAELLSTROEM ROLAND
IPC: B01D33/06
Filed: 1991-07-22
Granted: 1996-03-15
Abstract: PCT No. PCT/SE91/00505 Sec. 371 Date Mar. 26, 1993 Sec. 102(e) Date Mar. 26, 1993 PCT Filed Jul. 22, 1991 PCT Pub. No. WO92/02676 PCT Pub. Date Feb. 20, 1992.A separation device for suspensions comprises a housing (1), a filter body (3) with a wall of filter material situated in the housing, spray means (14) adapted to spray jets of a suspension to be separated directly onto one side of the wall of filter material, and means (4, 6) for displacing the filter body relative to the spray means. According to the invention the filter body forms a substantially circular cylindrical drum (3) with a vertical center axis, the circumferential wall of the drum comprises said wall of filter material. Further, said displacement means (4, 6) is adapted to turn said cylindrical drum about said vertical center axis during operation.
Patent AT-E131261-T1 (AT)
Inventor: JOHNSTON DAVID ERNEST DR
IPC: F16J15/32
Filed: 1992-03-04
Granted: 1995-12-15
Abstract: Cartridge sealing for sealing off the gap between a hole (1) and a shaft (2), comprising an inner ring (3) fixed on the shaft (2) and having a groove (4) open radially towards the outside, further comprising an outer ring (5) fixed in the hole (1) and having a radial projection (5.1) of flange-like design which engages in the groove (4), the groove (4) being bounded in the axial direction by mutually facing end faces (3.3, 3.4), and further comprising a sealing lip (6) of polymeric material fixed on the radial projection (5.1) in the region of the inner circumference, at least the inner ring being composed of a plastically deformed metal sheet. The sealing lip (6) touches the inner ring (3) in the region of one end face (3.3) in a sealing manner, the inner ring (3) being of one-piece design and being provided in the region of both axial ends with annular projections (3.1, 3.2) projecting radially outwards produced by plastic deformation. The outer ring (5) is bounded on both sides in the axial direction by spacers (12.1, 12.2) of polymeric material spaced apart in the circumferential direction which, when the cartridge sealing is new, rest against the end faces (3.3, 3.4). <IMAGE>
Patent AT-E193602-T1 (AT)
Inventor: AKHAVAN-TAFTI M HASHEM
IPC: C12Q1/28
Filed: 1992-04-15
Granted: 2000-06-15
Abstract: A chemiluminescent method using a protected enhancer compound which is triggered by a hydrolytic enzyme and then enhances a chemiluminescent reaction is described. The reaction involves an amino substituted acylhydrazide which is activated to produce light by a peroxide compound and a peroxidase in the presence of the activated enhancer compound. The result is enhanced generation of light from the reaction. The hydrolytic enzyme is present alone or as a label in an immunoassay, DNA probe assay or other assay wherein the hydrolytic enzyme is bound to a reporter molecule.
Patent AT-E125562-T1 (AT)
Inventor: PATEL ARVIND D
IPC: C09K8/18
Filed: 1992-10-16
Granted: 1995-08-15
Abstract: This invention relates to drilling fluid additives that suppress clay swelling within a subterranean well and to methods for controlling clay swelling during the drilling of a subterranean well. Aliphatic polyamines and aliphatic acids react to form polyamides and polyamino acids that are water soluble, that have molecular weights of less than about 1000, and that have low toxicity levels. The polyamides and polyamino acids are added to water base drilling fluids which are circulated throughout a well. The drilling fluid additives and the method of controlling clay swelling provide for improved control of the rheological properties of drilling fluids along with an increased environmental compatibility.
Patent AT-E135290-T1 (AT)
Inventor: ZIMMER JOHANNES
IPC: B41F15/42
Filed: 1992-09-19
Granted: 1996-03-15
Abstract: A doctoring device (1) comprises a doctor device (10) with a profiled strip (2) having a doctor element (30). A part (21) of the profiled strip projecting beyond the working surface (4) is rigidly connected to a bearing part (6) which is arranged and mounted in the region of the pivot axis (30) of the doctor device in such a way that the doctor device (10) can be pressed against the working surface (4) only by magnetic force or weight without force-locking and positive-locking attachment to the doctoring device (1), a part (7) firmly connected to the profiled strip (2) being located with radial spacing (r) from the pivot axis (30) of the doctor device in loose engagement with a control part (8) which can be moved and fixed transversely to the extent of the doctor. <IMAGE>
Patent AT-E124538-T1 (AT)
Inventor: MACKAY ERIC LIDDELL RHONE-POUL
IPC: C07K16/16
Filed: 1992-10-22
Granted: 1995-07-15
Abstract: The invention relates to the determination of non-durum grain in samples of durum wheat or durum wheat-containing products by immunological detection of recognised characteristics termed friabilin.
Patent AT-E153720-T1 (AT)
Inventor: TOERMAENEN AIMO
IPC: D21F5/04
Filed: 1992-07-30
Granted: 1997-06-15
Abstract: The invention concerns a grouping of cylinders in the drying section of a paper machine, in which drying section the paper web (W) and the wire (H) are carried meandering from a heated, preferably steam-heated, drying cylinder (K) onto a leading cylinder (V) and from the leading cylinder (V) further onto the next heated drying cylinder (K). A drying group (R) consists of a number of subsequent groupings of cylinders, whereby, in a grouping of cylinders, the drying cylinders (Kn-2,Kn-1,Kn) and the leading cylinders (Vn-1, Vn) are placed, in relation to one another, substantially at three different height levels, so that the drying cylinders (Kn-2, Kn) with larger diameter are placed at the height level (Y1) and the drying cylinder (Kn-1) that has a diameter smaller than said larger diameter is placed at the height level (Y2). In the grouping of cylinders the leading cylinders (Vn-1, Vn) are placed at the third height level (Y3). <IMAGE>