baber/WOPTO huggingface dataset:
Patent AT-E218230-T1 (AT)
Inventor: VAIDYANATHAN AKHILESWAR GANESH
IPC: G01V8/10
Filed: 1993-03-24
Granted: 2002-06-15
Abstract: The present invention relates to a method of identifying and characterizing, by color, at least one valid object having at least one predetermined attribute value in a background. The method generates a plurality of images of a candidate object and the background, where each image is one of three primary color images or a black-and-white image. The method searches the image for a candidate object using an automatically calculated threshold gray level and determines the interior points of the candidate object. The method further determines the gray level value of the interior points in the image and calculates a color parameter for the interior points. The method thus enables one to characterize the candidate object by the color parameter and validate the candidate object having the valid object predetermined attribute value.
Patent AT-E153031-T1 (AT)
Inventor: BERZOFSKY JAY A
IPC: G01N33/53
Filed: 1993-06-10
Granted: 1997-05-15
Abstract: The cytotoxic T cell response to the protein encoded by the NS5 region of hepatitis C virus was determined using 28 peptides from NS5 which were selected by an amphipathicity algorithm as candidates for T cell epitopes. In BALB/c mice, a single relatively conserved epitope represented by a 16-residue synthetic peptide was presented by Dd class I major histocompatibility complex (MHC) molecules to conventional CD4-CD8+ CTL. An exemplary peptide, which represents amino acid residues 2422-2437 of the polyprotein of the Chiron HCV1 isolate, had the amino acid sequence MSYSWTGALVTPCAAE [SEQ ID NO: 1]. A CTL line specific for this peptide recognized the two known natural variants of this NS5 sequence, each with conservative substitutions. Thus, CTL can recognize the product of the HCV NS5 gene, the probable RNA polymerase, in association with class I MHC molecules on model target cells and may recognize the same epitope on hepatocytes or any other cells infected with the virus.
Patent AT-E161329-T1 (AT)
Inventor: CARROLL MAX LAMAR JR
IPC: G01N25/16
Filed: 1993-10-12
Granted: 1998-01-15
Abstract: Disclosed are a method and apparatus for determining the stretching characteristics of thermoplastic articles such as bottles on a consistently accurate basis by making an initial measurement such as dimension or volume, stretching the article to the onset of strain hardening, and correlating the measurements to a physical property such as inherent viscosity, intrinsic viscosity or molecular weight of the thermoplastic article.
Patent AT-E212393-T1 (AT)
Inventor: HUOVILA JYRKI
IPC: D21F1/06
Filed: 1994-06-30
Granted: 2002-02-15
Abstract: The invention concerns a method and a device in the recgulation of the headbox of a paper/board machine. The headbox comprises a pulp inlet header (10), after the pulp inlet header (10), seen in the pulp flow direction, a distributor manifold (11), whose pipes (11a1.1, 11a1.2 ...) are opened into an intermediate chamber (12), an attenuation chamber (17) placed in connection with the intermediate chamber (12) and, after the intermediate chamber (12), a turbulence generator (13) whose tubes (13a1.1, 13a1.2..., 13a2.1, 13a2.2...)are opened at their outlet end, into the discharge duct (14) and, at their inlet end, into the intermediate chamber (12). A pulp suspension flow (Q4.1, Q4.2...Q4.n) is introduced into different positions along the width of the headbox into the discharge duct (14), whose concentration is adjustable by means of combining two component flows (Q1, Q3). In the regulation of the concentration of the flow (Q4.1, Q4.2...Q4.n), the two component flows (Q1, Q3) are combined by introducing a dilution liquid flow (Q1.1, Q1.2...Q1.n) into the pulp suspension flow (Q3.1, Q3.2...Q3.n), wherein the mixing ratio of the combined flow is regulated by adjusting said dilution liquid flow (Q1.1, Q1.2...Q1.n). <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>   <IMAGE>
Patent AT-E253614-T1 (AT)
Inventor: DESOR ULRICH
IPC: C08L33/06
Filed: 1994-11-17
Granted: 2003-11-15
Abstract: Self-crosslinking, aqueous dispersions having an MFT of 0 to 50 DEG C as binders (vehicles) for varnishes and pigmented coating systems, containing at least one carbonyl-containing, soft, latex polymer having an MFT of below 20 DEG C, at least one hard latex polymer having an MFT of above 25 DEG C and at least one polyfunctional carboxylic hydrazide.
Patent AT-E141851-T1 (AT)
Inventor: RUYTER HERMAN PETRUS
IPC: B27K5/06
Filed: 1994-04-27
Granted: 1996-09-15
Abstract: A process for upgrading low-quality wood to high-quality wood, comprising:   a) a softening stage, wherein one or more sections of of low-quality wood are heated to a temperature in the range of from 160 to 240  DEG C in the presence of an aqueous medium and at a pressure which is at least the equilibrium vapour pressure of said aqueous medium at the operating temperature, thereby at least partially hydrolysing the hemicellulose and disproportionating the lignin present in said wood,     b) a dewatering stage, and c) a curing stage, characterised in that the softening stage is conducted in the presence of an aqueous pH buffer, having a pH in the range of from 3.5 to 8.
Patent AT-E200674-T1 (AT)
Inventor: KUME MASAHARU
IPC: C07D205/08
Filed: 1994-02-04
Granted: 2001-05-15
Abstract: A process for preparing a  beta -lactam compound of the formula (I):   <CHEM> which comprises cyclization of an azetidinone derivative of the formula: <CHEM> in which R<1> is hydrogen, alkyl which is optionally substituted, or amino which is optionally substituted; R<2> is a carboxy - protecting group; and X is alkylene which is optionally intervened by -O- or -S-, and/or which is optionally substituted; and R<3> is aryl which is optionally substituted.
Patent AT-E166662-T1 (AT)
Inventor: JACKSON MICHAEL L
IPC: C08G63/12
Filed: 1994-03-30
Granted: 1998-06-15
Abstract: A water-free, water-reducible primer composition having a volatile organic content of less than 0.36 g/m yields a tough, flexible, and weatherable film when applied to metal or plastic substrates. The base resin is a polyester having an acid number of from 50 to 60 and a hydroxyl number of from 160 to 200. The polyester is the reaction product of from 0.45 to 0.5 mole % of adipic acid, from 0.35 to 0.4 mole % of neopentyl glycol, and from 0.15 to 0.2 mole % of trimethylolpropane.
Patent AT-E203053-T1 (AT)
Inventor: TACK JORIS JOSEF GUSTAAF
IPC: C11D3/37
Filed: 1994-09-12
Granted: 2001-07-15
Abstract: The present invention provides a detergent for automatic dish washing packaged in a film. Said film is made of a water dissolvable material. This material is completely dissolved only after reaching the main wash of the wash cycle. Therefore, said material prevents that the detergent is precociously dissolved and wasted during the initial rinse cycle of a dish washing machine.
Patent AT-E313639-T1 (AT)
Inventor: PAOLETTI ENZO
IPC: C12N15/09
Filed: 1994-01-21
Granted: 2006-01-15
Abstract: Attenuated vaccinia or canarypox recombinant viruses containing DNA coding for a cytokine and/or a tumor associated antigen, as well as methods and compositions employing the viruses, are disclosed and claimed. The recombinant viruses can be NYVAC or ALVAC recombinant viruses. The DNA can code for at least one of: human tumor necrosis factor; nuclear phosphoprotein p53, wildtype or mutant; human melanoma-associated antigen; IL-2; IFN gamma ; IL-4; GMCSF; IL-12; B7; erb-B-2 and carcinoembryonic antigen. The recombinant viruses and gene products therefrom are useful for cancer therapy.
Patent AT-E205100-T1 (AT)
Inventor: WANG JAMES C
IPC: A61M25/00
Filed: 1994-02-03
Granted: 2001-09-15
Abstract: A perfusion catheter for insertion into a body conduit, especially an artery. The catheter comprises a shaft (5) having at least one lumen (7) for delivery of a fluid inflation media and an array (1) formed of a plurality of radially disposed inflatable balloons (3) disposed in a cylindrical array around the shaft (5), each of the balloons (3) sharing a common wall (3a) with adjacent balloons (3). The balloons (3) are inflated by an array of channels (11) and separated from each other by a web (19). There is at least one opening (17) between two adjacent channels (11) to allow the flow of fluids into the array (1).
Patent AT-E147748-T1 (AT)
Inventor: DEVORE DAVID D
IPC: C08F4/60
Filed: 1994-06-16
Granted: 1997-02-15
Abstract: Novel catalytic derivatives of titanium or zirconium complexes containing one and only one cyclic delocalized, anionic, +529 -bonded group wherein the metal is in the +2 formal oxidation state and having a bridged ligand structure and an activating cocatalyst are useful as catalysts for polymerizing olefins, diolefins and/or acetylenically unsaturated monomers.
Patent AT-E178330-T1 (AT)
Inventor: VAN LOMMEN GUY ROSALIA EUGENE
IPC: A61K31/35
Filed: 1994-08-12
Granted: 1999-04-15
Abstract: PCT No. PCT/EP94/02700 Sec. 371 Date Jan. 24, 1996 Sec. 102(e) Date Jan. 24, 1996 PCT Filed Aug. 12, 1994 PCT Pub. No. WO95/05381 PCT Pub. Date Feb. 23, 1995The present invention is concerned with compounds of formula    <IMAGE>  (I)  the pharmaceutically acceptable acid addition salts thereof, the +E,uns N+EE -oxides thereof and the stereochemically isomeric forms thereof, wherein =a1-a2=a3-a4= is a bivalent radical of formula:=N-CH=CH-CH=(a),=CH-N=CH-CH=(b),=CH-CH=N-CH=(c),=CH-CH=CH-N=(d),wherein in said bivalent radicals one or two hydrogen atoms can be substituted by halo, hydroxy, C1-6alkyl or C1-6alkyloxy; R1 is hydrogen or C1-6alkyl; R2 is hydrogen or C1-6alkyl; R3 is hydrogen or C1-6alkyl; Alk1 is C1-5alkanediyl; Alk2 is C2-15alkanediyl; Q is a five- or six-membered heterocyclic ring containing at least one nitrogen atom or a radical of formula    <IMAGE>  (aa)  wherein R4 is hydrogen, cyano, aminocarbonyl or C1-6alkyl; R5 is hydrogen, C1-6alkyl, C3-6alkenyl or C3-6alkynyl; R6 is hydrogen or C1-6alkyl; or R5 and R6 taken together may form a bivalent radical of formula -(CH2)4- or -(CH2)5-. Pharmaceutical compositions, preparations and use as a medicine are described.
Patent AT-E167184-T1 (AT)
Inventor: MORMANN WERNER
IPC: C07D251/34
Filed: 1994-09-07
Granted: 1998-06-15
Abstract: PCT No. PCT/EP94/02980 Sec. 371 Date May 1, 1996 Sec. 102(e) Date May 1, 1996 PCT Filed Sep. 7, 1994 PCT Pub. No. WO95/07268 PCT Pub. Date Mar. 16, 1995Tris-(cyanato)-s-triazines having the formula:   one another, represent halogen, in particular, chlorine, bromine and fluorine, hydrogen or a methyl group or ethyl group. The monomers disclosed always provide an anisotropic network. Methods for the polycyclotrimerization of polycyanates to obtain the inventive compounds are also disclosed.
Patent AT-E187052-T1 (AT)
Inventor: KONRAD JOACHIM
IPC: A61B17/00
Filed: 1995-02-16
Granted: 1999-12-15
Abstract: The thread (1) has a flexible section with two ends. The lower (2) fastening part on the thread first end has a hollow cylinder (5) with a continuous hole (7) through which a surgical needle threads. One end of the hollow cylinder is joined directly or indirectly to the thread section. The free end not joined to the thread section points away from the thread section and leads into a sloping edge (10). The point of the surgical needle protrudes out of the hollow cylinder free end to form a smooth transition surface together with the sloping edge. The thread section second end has a top fastening part (3) consisting of a tube (15) into which the hollow cylinder fits. The top and lower fastening parts are joined by at least one lug (23) fitting into a recess (11).
Patent AT-E176251-T1 (AT)
Inventor: DEPORTER CRAIG D
IPC: C08F297/04
Filed: 1995-03-22
Granted: 1999-02-15
Abstract: Preparing a polymer comprises: sequentially contacting under polymerisation conditions and in the presence of a randomiser; (a) a monovinylaromatic monomer and an initiator; (b) an initiator and a monovinylaromatic monomer; (c) a conjugated diene;(d) an initiator and a mixt. of monovinylaromatic monomer and conjugated diene monomer; (e) a conjugated diene; and (f) a coupling agent; and wherein no more than three initiator charges are present. Also claimed are: Copolymers produced as above. Articles made from the above polymer.
Patent AT-E166859-T1 (AT)
Inventor: BOMBA GERHARD DIPL-ING
IPC: C04B7/47
Filed: 1995-04-11
Granted: 1998-06-15
Abstract: A cement clinker leaving a sintering furnace (1) is cooled in several stages. In the first stage it is cooled by a coolant, pref. water as it is comminuted by rollers (3). After a short time its temp. is reduced to 650-750 degrees C, and it passes to a second cooling stage (5) where it is homogeneously mixed for at least 15 s and the temp. reduced to 550-650 degrees C. Finally the clinker is cooled in a last stage (8) with air. <IMAGE>
Patent AT-E231251-T1 (AT)
Inventor: JANSEN ARIAN
IPC: H02M7/06
Filed: 1995-07-14
Granted: 2003-02-15
Abstract: An electrical power supply (10) is provided with a regulation stage (15) which on being supplied at its input with a dc input voltage with a significant ripple component (VS1_OUT), outputs a dc output voltage (VS2_OUT) at a level substantially equal to the dc input voltage value at the troughs of the input ripple component (VT). As a result of this operation, the power dissipated in the stage is minimised. In order to regulate the dc output voltage (VS2_OUT) to be at a particular level, this output voltage is compared to a reference to produce a control signal (S) that is fed back to an upstream regulation stage (14). This upstream stage (14) then serves to vary the level of the trough voltage at the input of the downstream regulation stage (15). <IMAGE>
Patent AT-E171430-T1 (AT)
Inventor: JENKNER ERWIN
IPC: B62B3/10
Filed: 1995-07-17
Granted: 1998-10-15
Abstract: Trolley in which the reciprocal gap between the panel side stops (66) of the panel holding strips (62) is variable. The stops are detachably fixed to the holding strips. The stops are adjustably arranged on the holding strips in the longitudinal direction of the strips. One strip can be exchanged for another strip having stops with a different spacing interval.
Patent AT-E222239-T1 (AT)
Inventor: KIRSCH REINHARD DR
IPC: A61K31/47
Filed: 1995-08-10
Granted: 2002-08-15
Abstract: 4-Methylene-2-quinolones of formula (I) and their tautomers of formula (Ia) and their isomers, salts and prodrugs are new: n = 0-4; R1 = halo, CF3, OCF3, OH, alkyl, cycloalkyl, alkoxy, alkoxyalkoxy, alkylthio, alkylsulphinyl, alkylsulphonyl, NO2, NH2, azido, alkylamino, dialkylamino, piperidino, morpholino, pyrrolidino, acyl, acyloxy, acylamino, CONH2, COOH, alkoxycarbonyl, SO3H, SO2NH2, Ar, OAr, COOAr, SAr, SOAr, SO2Ar, SO3Ar, OSO2Ar, SO2NHAr, NHSO2Ar, COAr, Ar', etc.; Ar,Ar' = phenyl and heteroaryl resp., etc.; X = O, S, Se, NR2 or NOR2; R2 = H; alkyl opt. substd. by halogen, CN, NH2, OH, etc.;R5, R6 = COOH or gps. as defined for R2; or R5+R6 forms a 3-8C carbocyclic ring; R3,R4 = alkyl, alkenyl, cycloalkyl or cycloalkenyl,etc.; or R3+R4 = a 3-8C carbocyclic ring; or R3+R4 = CZ1Z2 gp., where Z1 and Z2 are as defined for R3 and R4 as above; provided that X is not O when R1=R2=R5=R6=H and R3=R4=Me or R3+R4= (CH2)4.
Patent AT-E153915-T1 (AT)
Inventor: DUERRNAGEL KLAUS
IPC: B41F35/00
Filed: 1995-09-20
Granted: 1997-06-15
Abstract: A method for cleaning a rotating cylinder in a printing machine, such as the rubber-blanket or impression cylinder, is disclosed. In accordance with the present invention, the printing machine includes a washing roller for engaging and cleaning the rotating cylinder. The washing roller is rotated in the same direction as the direction of rotation of the rotating cylinder during at least part of the period in which the washing surface of the washing roller engages the rotating cylinder. Preferably, the washing roller is first rotated in a direction opposite to the direction of rotation of the rotating cylinder, then reversed to rotate in the same direction as the direction of rotation of the rotating cylinder.
Patent AT-E213000-T1 (AT)
Inventor: LANGE LOUIS G III
IPC: A23L1/30
Filed: 1995-10-13
Granted: 2002-02-15
Abstract: This invention encompasses methods for manufacturing purified, high molecular weight sulfated polysaccharide compositions that inhibit pancreatic cholesterol esterase and lower cholesterol in the blood stream.
Patent AT-E191468-T1 (AT)
Inventor: MILLER ANDREW
IPC: C07D295/12
Filed: 1995-06-22
Granted: 2000-04-15
Abstract: Therapeutically active hydroxamic acid derivatives, processes for their preparation, pharmaceutical compositions containing them, and the use of such compounds in medicine. The compounds are inhibitors of metalloproteinases involved in tissue degradation.
Patent AT-E192890-T1 (AT)
Inventor: MILIANI PABLO
IPC: H04N7/167
Filed: 1995-07-11
Granted: 2000-05-15
Abstract: Encryption/decryption methods and apparatus are disclosed which enable simultaneous viewing of multiple television channels at a subscriber site. An encoding signal pattern (fig. 6C, 250) is time synchronized to a plurality of television on multiple channels (fig. 6D, 260A-260N) to provide the encryption simultaneaously to all the channels. At the subscriber site the decoding pattern is applied to the multiple channel television signals for decrypting all the multichannel television signals simultaneously.
Patent AT-E191817-T1 (AT)
Inventor: BAUKNECHT GUENTER
IPC: H02K3/28
Filed: 1995-06-28
Granted: 2000-04-15
Abstract: To improve the power of an electric asynchronous machine comprising a rotor, a stator, a winding allocated to the stator or rotor with at least two legs by means of which a circulating polar field can be generated and at least one current or voltage source to power the winding, it is proposed that the winding (60) comprise at least an even number N of four or more partial windings (S), the partial windings (S) be interconnected in the form of a polygonal circuit in such a way that the number of angles of the polygonal circuit corresponds to the number of partial windings (S) and each angle represents a connection point (V) of successive partial windings in the polygonal circuit, each connection point (V) have a supply terminal (SP), the supply terminals (SP) of opposite connection point of the polygonal circuit forming a connection pair (SP1, SP4, SP2, SP5, SP3, SP6), and the connection pairs of the polygonal circuit be in separate circuits and each circuit cause a periodically changing current distributed to both sets of partial windings to flow through the winding (60).
Patent AT-E238021-T1 (AT)
Inventor: MANNING MONNA MARIE
IPC: A61K8/30
Filed: 1995-08-07
Granted: 2003-05-15
Abstract: Disclosed are conditioning compositions for the hair containing compounds of the formula (R<1>)(R<2>)N(CHCH2OC(O)R)2X<->; wherein R<1> is alkyl containing 1 to 6 carbon atoms; R<2> is alkyl containing 1 to 6 carbon atoms, or benzyl; X<-> is an anion; and R is alkyl and alkylene of 12 to 22 carbon atoms having 0 to 3 carbon-carbon double bonds, provided that at least 2 different chain lengths R are present and 0, 1 and 2 such double bonds are present.
Patent AT-E184812-T1 (AT)
Inventor: CHABRECEK PETER
IPC: G02C7/04
Filed: 1995-12-27
Granted: 1999-10-15
Abstract: PCT No. PCT/CH95/00309 Sec. 371 Date Sep. 12, 1997 Sec. 102(e) Date Sep. 12, 1997 PCT Filed Dec. 27, 1995 PCT Pub. No. WO96/21167 PCT Pub. Date Jul. 11, 1996The invention relates to crosslinked polymers, which are polymerisation products of a polymerisable mixture that comprises the following components: a) a macromer of formula C  wherein Macro is an m-valent radical of a macromer from which the number m of groups Rxx-H has been removed, each Rx, independently of the others, is a bond, -O-, -NRN- or -S- wherein RN is hydrogen or lower alkyl, PI* is a bivalent radical of a photoinitiator, Raa is the moiety of a photoinitiator that forms the less reactive free radical on cleavage of the photoinitiator, and m is an integer from 1 to 100, b) a copolymerisable vinyl monomer and c) a copolymerisable crosslinker. The polymers are suitable especially for the production of mouldings, such as for contact lenses.
Patent AT-E181765-T1 (AT)
Inventor: MELCHER WALTER
IPC: F16L58/10
Filed: 1996-08-16
Granted: 1999-07-15
Abstract: The copper piping, with a plastics covering mantle, is used to carry the heating medium in a floor and/or wall heating system. The wall thickness of the copper pipe is 0.5-1.0 mm with an outer dia. of 10-22 mm. The plastics mantle has a smooth outer surface, and the plastics material is in contact with the copper pipe over all its surface area. The mantle is of a thermoplastic material with a thermal conductivity of at least 0.15 W/mK. The plastics mantle has a wall thickness of max. 1.5 mm. The mantle is based on PVC and bulking materials together with 1-3 wt% of a lead-free stabiliser, pref. of an organic calcium and a compound containing zinc with a calcium:zinc ratio of 3:1 to 30:1. Alternatively, the plastics mantle is of polyethylene with a thermal conductivity of 0.35 W/mK, with a wall thickness of 1 mm.
Patent AT-E190025-T1 (AT)
Inventor: FRANZEN HERMANN
IPC: B63B17/02
Filed: 1996-05-22
Granted: 2000-03-15
Abstract: The loading shaft (6) can be automatically opened and closed independently of the position of the pallet container (4). its upper shaft opening, with the rain-protected pallet container located in the loading shaft or beneath it, is coverable by a screening shield (18) arranged above the pallet container and the load accommodation device (5b) and supporting on the loading shaft. For opening and closing the loading opening in the lower area of the loading shaft, a roller gate is provided closing the loading opening in its one end position. The closed roller door with the pallet container in the loading shaft is arranged beneath it.
Patent AT-E205690-T1 (AT)
Inventor: PAPAVERO LUCA DR MED
IPC: A61F2/00
Filed: 1996-10-17
Granted: 2001-10-15
Abstract: The intravertebral support is introduced between neighbouring vertebrae (2,3). It consists of a spacer piece (4) which has a hole in the centre which allows the growth of natural bone tissue through it. On the front of the spacer are flanges (5,6) which are used to attach it to the vertebrae. The flanges project beyond the ends of the spacer to reduce the surface pressure of the spacer on the spine and have slots (7) in the areas which project over the ends of the spacers. At least one of the flanges has an opening in it to allow the introduction of a substrate element for natural bone tissue into the hole in the spacer.
Patent AT-E202595-T1 (AT)
Inventor: SCHILOWITZ ALAN M
IPC: C10L/
Filed: 1996-12-20
Granted: 2001-07-15
Abstract: The present invention is a gasoline additive concentrate which remains liquid at low temperatures of about 0 DEG F which contains a fatty acid, ester or mixtures thereof in combination with an alcohol, an amine or a mixture thereof.
Patent AT-E206823-T1 (AT)
Inventor: CHESNOY JOSE
IPC: G02B5/18
Filed: 1996-12-19
Granted: 2001-10-15
Abstract: The system provides a method for writing in point-by-point manner on a Bragg grating in an optical guide (4). The system comprises a method of illumination producing a primary illuminating beam (1). It also comprises a diffraction grating (2) to receive the primary beam (1) and produce a zeroth order secondary beam (f(0)) and two symmetrical secondary beams of higher order (f(1), f(-1)). There is also an optical element (3) providing focusing of the secondary beams on an inscription region of the waveguide (4). The diffraction grating and the optical focusing element (2,3) together define an inscription intensity function in the waveguide comprising, on the one hand, a central intensity peak, and on the other hand two secondary peaks each separated from the central peak by a distance equal to the step size of the grating.