baber/WOPTO huggingface dataset:
Patent AT-E219527-T1 (AT)
Inventor: BEGUINOT JEAN
IPC: B29C33/38
Filed: 1997-04-11
Granted: 2002-07-15
Abstract: Low alloy steel comprises by weight 0.17-0.27% carbon, 0.002-0.015% boron, 0.005-0.2% aluminium and up to 0.5% silicon, 2% manganese, 2% nickel, and 3% chromium, also molybdenum, tungsten, vanadium, niobium and tantalum wherein Mo+W/2 = 0-1.5% and V+Nb/2+Ta/4 = 0-0.5%. The proportions are also governed by the following equations: L=Cr+3 (Mo+W/2)+10 (V+Nb/2+Ta/4) omega 2.1; R=3.8 C+10 Si+3.3 Mn+2.4 Ni+1.4 (Cr+Mo+W/2)11;Tr=3.8 C+1.1 Mn+0.7 Ni+0.6 Cr+1.6 (Mo+W/2)+0.6 omega 3; and (Mo+W/2) is more than 0.7% if Cr does not exceed 1.5%. Also claimed are the use of the steel to make, preferably by casting, a mould for injection moulding of plastics and a wire made of the steel for welding or making welding electrodes.
Patent AT-E482267-T1 (AT)
Inventor: GROENER ALBRECHT
IPC: A61K31/00
Filed: 1997-04-01
Granted: 2010-10-15
Abstract: Animal cells are described which can be infected by influenza viruses and which are adapted to growth in suspension in serum-free medium. Processes for the replication of influenza viruses in cell culture using these cells are furthermore described, as well as vaccines which contain the influenza viruses obtainable by the process or constituents thereof.
Patent AT-E214759-T1 (AT)
Inventor: LIPPONEN JUHA
IPC: D21G1/00
Filed: 1997-04-29
Granted: 2002-04-15
Abstract: A method for quick-opening a set of rolls in a calender, in particular a supercalender, in which a paper or board web to be calendered is passed through calendering nips formed by a variable-crown top roll, a variable-crown bottom roll and by two or more intermediate rolls arranged between the top and bottom rolls. The rolls are arranged to form a substantially vertical stack of rolls, and the intermediate rolls are supported by the use of hydraulic relief cylinders so as to relieve the nip load produced by the mass of the bearing housings of the intermediate rolls and auxiliary devices associated therewith. During the quick-opening of the set of rolls, the bottom roll of the set of rolls is lowered and the relief pressures in the hydraulic relief cylinders are discharged so as to open the calendering nips. The hydraulic oil flowing out from the relief cylinders is controlled by valves connected to the relief cylinders of each intermediate roll so that, during quick-opening of the set of rolls, the roll nips may be opened in a controlled manner in a desired order. A hydraulic system for the set of rolls is also disclosed.
Patent AT-E240611-T1 (AT)
Inventor: REGIS ROBERT T
IPC: G06F17/10
Filed: 1997-06-24
Granted: 2003-05-15
Abstract: The present invention provides a multichannel digital filter for filtering a plurality of signals transmitted via a plurality of channels in a code division multiple access (CDMA) communication system, the multichannel digital filter comprising: 
a plurality of filter inputs, one for each of the plurality of channels; 
a filter output for generating a single filter output for the plurality of filter inputs from the plurality of channels; 
a plurality of look-up tables (LUTs), each LUT comprising a plurality of memory addresses, for storing respective ones of precomputed weighted sums for all possible combinations of the plurality of filter inputs, whereby each LUT outputs a weighted sum of the plurality of filter inputs in accordance with the filter inputs from the plurality of channels; and 
a plurality of registers and a plurality of adders alternately arranged in series, whereby each adder adds outputs of the LUT and the value stored in each register in each operation cycle and each register buffers the output of each adder temporarily until the next operation cycle.
Patent AT-E250099-T1 (AT)
Inventor: REHFUSS JOHN W
IPC: C08K5/00
Filed: 1997-12-10
Granted: 2003-10-15
Abstract: A durability enhancing agent which is an ultraviolet light absorbing compound or hindered amine light stabilizer covalently bonded to a monomeric, oligomeric or polymeric component. The durability enhancing agent includes more than one carbamate functional group, group convertible to a carbamate group, or group that is cross-linked via a carbamate group. The durability enhancing agent may also have other reactive functionality thereon. Also included is a coating composition including the durability enhancing agent.
Patent AT-E209076-T1 (AT)
Inventor: STERZEL HANS-JOSEF DR
IPC: C04B35/00
Filed: 1998-01-05
Granted: 2001-12-15
Abstract: Moulding material containing 20-50 vol.% of a powder of one or more metal oxides, optionally together with metal carbides and/or nitrides which are not reduced by hydrogen, in a fluid binder, ≥ 65 vol.% of the powder having  NOTGREATER  0.5 mu m particle size, with the remainder having  NOTGREATER  1 mu m particle size, and ≥ 90 vol.% of the powder consisting of metal oxides, which are reduced by hydrogen. Preferably, the fluid binder is an organic polymer. Also claimed is the use of hydrogen-reducible metal oxides of particle size  NOTGREATER  0.5 mu m for producing injection moulding materials. Further claimed is a method of producing metal mouldings by injection moulding the above moulding material, removing the binder and then reducing and sintering the resulting moulding in the presence of hydrogen.
Patent AT-E229824-T1 (AT)
Inventor: HAESSLER DIETER DR
IPC: A61L31/00
Filed: 1998-03-25
Granted: 2003-01-15
Abstract: Titanium foil for use in medical procedures, especially for regeneration and augmentation of bones, consists predominantly of titanium (especially pure titanium) and has permanent plastic deformability.
Patent AT-E224793-T1 (AT)
Inventor: URQUIZU OSA ANA
IPC: B25B13/14
Filed: 1998-01-28
Granted: 2002-10-15
Abstract: Monkey wrench, of the type built up of a fixed clamp (1) solidary with the grip and a mobile jaw (2) provided with a rack (3) in which an operation shaft (5) is engaged, and in which the drive nut (4) is disposed on a shaft (5) built up of a flexible elastomer material, remaining the mentioned shaft (5) configured by a compact cylindrical body with a diameter in correspondence with the respective installation housing (6); and because in the assembly disposition of the mentioned shaft (5) it remains slightly deflected, exercising a pushing of the nut (4) towards the rack (3) of the mobile jaw (2), with the possibility to separate the mentioned nut (4) regarding the mentioned rack (3) of the mobile jaw (2), by forced displacement of the nut (4) against the action of the indicated shaft (5). <IMAGE>
Patent AT-E231998-T1 (AT)
Inventor: KREVER MAARTEN
IPC: B65G1/137
Filed: 1998-04-07
Granted: 2003-02-15
Abstract: A system designed for the calculation of control parameters for a computer based inventory management system according to the present invention comprises a computer program based on mathematical probabilities using statistical distribution functions. In the context of the invention a computer based inventory management system comprises an inventory management program system such as TRITON3 as supplied by Baan BV, The Netherlands, running on a computer consisting of at least one processor, memory, input and output.
Patent AT-E212250-T1 (AT)
Inventor: MORR MICHAEL
IPC: B01J20/285
Filed: 1998-04-01
Granted: 2002-02-15
Abstract: The invention relates to sorption agents for affinity chromatography on the basis of base carriers containing hydroxyl groups, polymers being covalent-bonded on the surfaces of said base carriers. According to the invention, the base carrier contains aliphatic hydroxyl groups, the covalent-bonded polymers are bonded to the base carrier via a terminal monomer unit, the monomer units are bonded linearly, and the polymers contain monomer units of formula (I) wherein R<1>, R<2> and R<3> independently mean H or CH3, R<4> means H, C1-C5 alkyl or C6-C12 aryl, n is a whole number between 1 and 5, and one of the radicals X is OH and the other radical Y is a radical containing nucleoside bonded via an alkylene radical. The invention also relates to the production and the use of the inventive sorption agents.
Patent AT-E244738-T1 (AT)
Inventor: INOUE TAKESHI
IPC: C08K5/13
Filed: 1998-10-02
Granted: 2003-07-15
Abstract: The present invention relates to a stabilizer composition for an organic polymer material, which contains (a) a compound of the formula (1) <CHEM> wherein R<1> is alkyl having 1 to 6 carbon atoms or alkenyl having 2 to 6 carbon atoms, and R<2>, R<3>, R<4> and R<5> are the same or different and each is hydrogen atom or alkyl having 1 to 4 carbon atoms; and (b) at least one member selected from the group consisting of a phenolic antioxidant and a phosphorus antioxidant at specific proportions. By the use of the stabilizer composition of the present invention as a stabilizer for an organic polymer material, a stabilized organic polymer material composition superior in heat resistance, and particularly, stability during processing can be provided.
Patent AT-E210208-T1 (AT)
Inventor: BACKUS PETRA
IPC: H05K3/18
Filed: 1998-10-05
Granted: 2001-12-15
Abstract: The present invention describes a method of producing gold coating on a workpiece having a palladium surface, having the steps of:a) making an aqueous solution containing at least one compound selected from the group of compounds containing gold(I) and gold(III) ions and additionally at least one organic compound selected from the group consisting of formic acid, aromatic carboxylic acids having the chemical formula:where R1, . . . , R4=H, alkyl, alkenyl, alkynyl, OH, and the salts, esters or amides of these compounds;b) adjusting the pH of the solution to 1 to 6 using pH adjusting agents; andc) bringing the workpiece into contact with the solution such that gold coating is plated onto the palladium surface.
Patent AT-E213602-T1 (AT)
Inventor: MANS LEO
IPC: A47L13/16
Filed: 1998-11-25
Granted: 2002-03-15
Abstract: The invention relates to a sponge cloth based on cellulose and having an internal reinforcement, obtainable by the amine oxide process. In the process, a solution of cellulose in an aqueous amine oxide is first produced, which is then mixed with at least one pore former and fibers. The mixture is spread on a conveyor belt which is then guided through a coagulating bath comprised of a diluted aqueous amine oxide solution whose temperature is high enough such that the pore former melts and is dissolved out. Remaining amine oxide is washed out. After subsequent drying the sponge cloth layer is end-itemed. Contrary to the viscose process polymer degradation does not occur in the inventive process which results in a sponge cloth having an improved mechanical stability. A plastic net can replace the fiber reinforcement. The process is especially ecological and economical. The sponge cloth is highly water-absorbent and can be used for household or industrial purposes, especially for cleaning and decontaminating purposes.
Patent AT-E218119-T1 (AT)
Inventor: JENSEN SOREN LUND
IPC: C03B3/02
Filed: 1998-12-02
Granted: 2002-06-15
Abstract: Man-made vitreous fibres are formed from a melt made by melting a primary granular material in a primary furnace, melting waste in an electric arc or plasma torch furnace, and blending the wastes.
Patent AT-E266613-T1 (AT)
Inventor: PAZZUCONI GIANNINO
IPC: B01J29/40
Filed: 1999-03-25
Granted: 2004-05-15
Abstract: The present invention concerns a process for preparing 2,6-dimethylnaphthalene which comprises subjecting 1,6 and/or 1,5-dimethylnaphthalene, optionally mixed with other isomers of dimethylnaphthalene, to isomerization, which comprises treating said compounds at a temperature ranging from 100 to 400 DEG C, under at least partially liquid phase conditions, in the presence of an MTW zeolite.
Patent AT-E260284-T1 (AT)
Inventor: BRINGHEN ALAIN
IPC: C07C255/41
Filed: 1999-11-06
Granted: 2004-03-15
Abstract: The invention relates to novel indanylidene compounds which are effective in absorbing ultra violet radiation and to light screening compositions including the indanylidene compounds of the general formula IwhereinX is O or NH;R1 is a C1-C20 alkyl, C2-C20 alkyl in which at least one methylene group is replaced by oxygen, C3-C20 alkenyl, C3-C20 alkynyl or a group YS;R2 is a C1-C20 alkyl, C2-C20 alkyl in which at least one methylene group is replaced by oxygen, C3-C20 alkenyl, C3-C20 alkynyl or a group YS; or R1 and R2 may combine on adjacent C-atoms to form a dioxomethylene ring;R3 is a C1-C20 alkyl, C2-C20 alkyl in which at least one methylene group is replaced by oxygen, C3-C20 alkenyl, C3-C20 alkynyl or a group YS;R4, R5, R6 are each independently H or C1-C20 alkyl;n is 0, 1 or 2;Y is a linker group;S is a silane-, an oligosiloxane- or a polysiloxane-moiety; with the proviso that at least one of the R1, R2or R3 residues is YS.Methods for protecting skin from UV damage using a light screening agent containing one of the indanylidene compounds of the present invention are also provided.
Patent AT-E246672-T1 (AT)
Inventor: HABECK THORSTEN DR
IPC: A61K8/00
Filed: 1999-11-18
Granted: 2003-08-15
Abstract: New oligomeric 4,4-diarylbutadiene carboxylic acid ester or amide sunscreen compounds. Oligomeric 4,4-diarylbutadiene carboxylic acid esters or amides of formula (I) are new. R1, R2 = H; aliphatic-, cycloaliphatic-, aromatic- or araliphatic- group; or carboxylate, sulfonate or ammonium; R3 = aliphatic, cycloaliphatic, aromatic, araliphatic or heterocyclic group; carbonyl, sulfonyl, phosphonyl, carboxylic acid ester or CN; Y = O or N(R4); R4 = H or aliphatic-, cycloaliphatic-, aromatic-,araliphatic or heterocyclic group; m = 2-10; n = 1-3 X = the residue of a polyol with 2-10 OH groups (corresponding to m).   Am Independent claim is included for preparation of (I).
Patent AT-E248470-T1 (AT)
Inventor: WAJS ANDREW AUGUSTINE
IPC: H04L/
Filed: 1999-10-18
Granted: 2003-09-15
Abstract: In a method for distributing keys among a number of secure devices, the secure devices are divided into sets (A,B,C,D,E), each set having a plurality of subsets (a,b,c,d,e). Each subset comprises two or more secure devices having the same key which is unique for this subset. Each secure device is a member of a number of sets (A,B,C,D,E) such that two or more secure devices which are a member of a subset, are not a member of the same subset in another set. <IMAGE>
Patent AT-E294386-T1 (AT)
Inventor: BOUIS PAUL A
IPC: G01N27/447
Filed: 1999-02-15
Granted: 2005-05-15
Abstract: An electrophoresis container apparatus having (1) a primary container tray made from a UV light transmitting materials, (2) a UV light transmitting gel contained in the primary container tray, and (3) a removable top sheet for covering the gel. The removable top sheet may also be UV light transmitting. The apparatus optionally comes with a handle having pincers for grasping the primary container and permitting easy movement of the apparatus from location to location. Because the apparatus transmits UV light, the gel can be used and analyzed while it is still in the tray. This eliminates the need to remove the gel before analysis and reduces the chances that the gel will be damaged during handling. Similarly, because the apparatus has an optional handle, the user can move the apparatus form location to location without touching the apparatus and exposing the user to dangerous chemicals, e.g., those often used in staining procedures. <IMAGE>
Patent AT-E274207-T1 (AT)
Inventor: BHAGWAT PRAVIN
IPC: G06F15/16
Filed: 1999-09-24
Granted: 2004-09-15
Abstract: The present invention provides methods, devices and systems for dynamically adjusting transcoding parameters so as to increase the benefits of transcoding. Methods of adaptation are designed to cope with the variability of network characteristics and of the size of transcoded images. The invention also provides a method and apparatus to enable the transcoding proxy to adjust a quality-size tradeoff on a per-image and/or a per-client basis. The adaptive transcoder chooses different parameters for each object, and provides performance improvements. The invention further provides a general framework for making policy decisions taking into account available bandwidth, content and type of image, and user preferences. The invention also includes methods for generating feedback about the choice of optimal transcoding parameters to the user. <IMAGE>
Patent AT-E308476-T1 (AT)
Inventor: MICCICHE BRIAN S
IPC: B65G49/06
Filed: 1999-03-22
Granted: 2005-11-15
Abstract: A vacuum assisted multiple position walking beam apparatus (10), which has products (20) placed thereon.
Patent AT-E356866-T1 (AT)
Inventor: FREY BRUNO
IPC: C12N15/09
Filed: 1999-03-15
Granted: 2007-04-15
Abstract: The invention concerns polymerase chimeras which are composed of amino acid fragments representing domains and which combine properties of naturally occurring polymerases that are advantageous with regard to a particular application. It has surprisingly turned out that the domains from the various enzymes are active in the chimeras and exhibit cooperative behavior. In addition the present invention concerns a process for the production of the chimeras according to the invention and the use of these chimeras for the synthesis of nucleic acids e.g. during a polymerase chain reaction. Moreover the present invention concerns a kit which contains the polymerase chimeras according to the invention.
Patent AT-E274253-T1 (AT)
Inventor: SCHAEFER UWE
IPC: H02K21/12
Filed: 1999-03-16
Granted: 2004-09-15
Abstract: Described herein is a multi-phase transverse flux machine, which comprises a stator with essentially U-shaped and I-shaped cores (1, 2) of a soft-magnetic material and respectively one stator winding (3) for each phase that generates a magnetic flux in these cores, as well as a rotor with circular magnetic return path (4). The phases of the stator are magnetically separated. The rotor contains electrically conductive material (5, 6) in each of the phases, wherein the electrically conductive material of at least two phases is arranged and is interconnected in the rotor, such that if an alternating current flows through the stator windings of these phases, a current generating a starting torque for the rotor is induced in the electrically conductive material. The at least two phases thus electrically form a rotating magnetic field machine in the rotor. The rotating magnetic field can be generated in that the stator windings of the at least two phases are admitted with currents that are phase-displaced relative to each other. However, it is also possible for the electrically connected rotor poles of the at least two phases and/or the stator poles assigned to these phases to be geometrically displaced relative to each other. The transverse flux machine thus exhibits the operational behavior of an asynchronous machine, so that it can be operated without permanent magnets.
Patent AT-E310500-T1 (AT)
Inventor: LINDAHL KE
IPC: A61K9/00
Filed: 1999-05-12
Granted: 2005-12-15
Abstract: The invention relates to a novel biologically active composition which comprises a biologically active agent composition which comprises a biologically active agent to be released therefrom, said biologically active agent being dissolved and/or dispersed in a supersaturated state within a carrier, which carrier comprises a liquid and/or solid non-crystalline ester and/or polyester matrix, and where the precipitation of said biologically active agent is substantially, or completely, inhibited therein. Said supersaturated states is obtainable by subjecting one or more carrier staring substances(s) to such chemical reaction(s) that an ester and/or polyester matrix is provided, the biologically active agent being added after said chemical reaction(s) has (have) been completed.
Patent AT-E288323-T1 (AT)
Inventor: GLASSOCK JUDITH I
IPC: B32B27/30
Filed: 1999-06-02
Granted: 2005-02-15
Abstract: A flexible composite release sheet providing a replicative surface with a desired surface effect and a method of manufacturing such a release sheet is disclosed. The release sheet is suitable for use in multicomponent reactive urethane casting systems. The invention further provides flexible composite release sheets having a first acrylic functional coating layer containing the desired surface effect and a second silicone release coating layer overlying the acrylic functional coating layer.
Patent AT-E302240-T1 (AT)
Inventor: GREEN MARTIN C
IPC: B01J19/24
Filed: 1999-06-09
Granted: 2005-09-15
Abstract: The present invention provides processes for introducing a fluid stream into a carbon black reactor and for producing carbon black. According to the present invention, a fluid stream comprising an oxidant, nitrogen, hydrogen, a hydrocarbonaceous material or mixtures thereof is introduced into the effluent flowing through a carbon black reactor in an axial direction.
Patent AT-E238642-T1 (AT)
Inventor: WOLFER KLAUS
IPC: H05K3/00
Filed: 1999-06-11
Granted: 2003-05-15
Abstract: In a method of coating substrates, especially printed circuit boards, on both sides, one side of the substrate, which is provided with holes, is coated by a coating process, especially by screen printing, wherein the holes that are not required for the circuit layout are lastingly covered over and the holes that are required are covered over only slightly or are left clear, whereupon the other side of the substrate is coated by a coating process, especially by curtain pouring or spraying, wherein the entire surface of the substrate is provided uniformly with a coating that gives only a light covering over the holes.
Patent AT-E382736-T1 (AT)
Inventor: SEKIYA KUNIO
IPC: B08B17/02
Filed: 1999-09-14
Granted: 2008-01-15
Abstract: The invention provides a method of preventing contamination of a dryer of a paper machine so that a predetermined anti-fouling effect can always be ensured over a long term while maintaining satisfactory drying efficiency. With the method of preventing contamination of the surface of a drum dryer used in a paper machine, according to the invention, a predetermined amount of a surface forming agent P is continuously supplied to the surface of the drum dryer D1 in rotation, facing a paper strip W, while the paper strip W is being fed by the paper machine in operation. <IMAGE>
Patent AT-E340459-T1 (AT)
Inventor: VENEMANS PIETER HENDRIK ALBERT
IPC: H04L12/54
Filed: 1999-10-11
Granted: 2006-10-15
Abstract: A device for Connection Admission Control for an ATM switch, intended for admitting to the switch a requested ATM connection of the DBR type, such that the "Quality of Service" of all ATM connections of the DBR type in said switch continues to satisfy certain conditions. For the composite traffic stream of DBR connections at an output port with capacity C, a single buffer with capacity B is available, while as boundary condition it holds that the total average load of the output port does not amount to more than rhoxC, where rho is a constant with a value between 0 and 1. The CAC device comprises two sub-devices, which each execute a-rather complex-partial calculation, resulting in a positive or negative admission signal. The new ATM connection is only granted admission to the switch if both sub-devices emit a positive admission signal.
Patent AT-E454533-T1 (AT)
Inventor: YARR GEORGE A
IPC: F01C1/10
Filed: 1999-11-17
Granted: 2010-01-15
Abstract: A trochoidal gear pump or engine uses a coaxial hub with the outer and/or inner rotor and an associated rolling element bearing assembly that preferably uses pre-loaded bearings to precisely set the rotational axis and/or the axial position of the rotor with which it is associated. This allows the fixed-gap clearance between the rotor surfaces and the housing surfaces or the other rotor surfaces to be set at a distance that minimizes operating fluid shear forces and/or by-pass leakage and eliminates gear tooth wear thus preserving effective chamber to chamber sealing. The device is useful in handling gaseous and two-phase fluids in expansion/contracting fluid engines/compressors and can incorporate an output shaft that accommodates an integrated condensate pump for use with Rankine cycles. A vent from the housing cavity to a lower pressure input or output port regulates built-up fluid pressure in the housing thereby optimizing the efficiency of the device by controlling bypass leakage.