baber/WOPTO huggingface dataset:
Patent AT-E418538-T1 (AT)
Inventor: HILL JONATHAN SIMON
IPC: C07C309/42
Filed: 2002-09-18
Granted: 2009-01-15
Abstract: A process for the preparation of sulphonated phenols of general formula (I) where R<SUB>1 </SUB>is hydrogen, a C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl group which is unsubstituted or substituted by halogen, cyano, hydroxyl, C<SUB>1</SUB>-C<SUB>20 </SUB>alkoxy, C<SUB>2</SUB>-C<SUB>20 </SUB>alkoxycarbonyl, acyloxy and/or phenyl which is unsubstituted or substituted by C<SUB>1</SUB>-C<SUB>4 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>4 </SUB>alkoxy and/or halogen, R<SUB>2 </SUB>is hydrogen, C<SUB>1</SUB>-C<SUB>20 </SUB>alkyl or benzoyl of general formula (II) where R<SUB>3 </SUB>and R<SUB>4 </SUB>independently of one another are each hydrogen, halogen, C<SUB>1</SUB>-C<SUB>12 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>12 </SUB>alkoxy, C<SUB>1</SUB>-C<SUB>4 </SUB>haloalkyl, C<SUB>3</SUB>-C<SUB>8 </SUB>cycloalkyl, C<SUB>4</SUB>-C<SUB>12 </SUB>cycloalkylalkyl, cyano, hydroxyl, or hydroxyethyl or are each phenoxy, C<SUB>7</SUB>-C<SUB>10 </SUB>phenylalkyl or phenyl which is unsubstituted or substituted by C<SUB>1</SUB>-C<SUB>4 </SUB>alkyl, C<SUB>1</SUB>-C<SUB>4 </SUB>alkoxy and/or halogen, and R<SUB>5 </SUB>is hydrogen or the group SO<SUB>3</SUB>X where X can be hydrogen, a monovalent metal or a group -N(R<SUB>6</SUB>)<SUB>3</SUB>, where each of the three radicals R<SUB>6 </SUB>can be independently of one another hydrogen, C<SUB>1</SUB>-C<SUB>6 </SUB>alkyl or C<SUB>1</SUB>-C<SUB>6 </SUB>hydroxy alkyl, which process comprises reacting a phenol of general formula (III) where R<SUB>1 </SUB>and R<SUB>2 </SUB>are as defined above, with a halosulphonic acid in a solvent which is a mixture of a C<SUB>5</SUB>-C<SUB>10 </SUB>aliphatic or cycloaliphatic hydrocarbon and a dialkyl carbonate of general formula (IV) R<SUB>7</SUB>-O-CO-O-R<SUB>8 </SUB>where R<SUB>7 </SUB>and R<SUB>8 </SUB>each represent independently a C<SUB>1</SUB>-C<SUB>4 </SUB>alkyl group
Patent AT-E469492-T1 (AT)
Inventor: CASPER BRYAN
IPC: H04L25/03
Filed: 2002-09-04
Granted: 2010-06-15
Abstract: Embodiments of the present invention mitigate crosstalk by equalizing transmit signals in a data dependent fashion.
Patent AT-E409963-T1 (AT)
Inventor: HEIDRICH FRANK
IPC: H02S30/20
Filed: 2002-12-19
Granted: 2008-10-15
Abstract: A solar cell plate for generating electric current includes a number of individual plates that can be moved in relation to one another to produce a convenient packing size.
Patent AT-E318677-T1 (AT)
Inventor: ANNEN MICHAEL J
IPC: B24D11/00
Filed: 2002-11-06
Granted: 2006-03-15
Abstract: The invention provides a method of making an embossed abrasive article comprising providing a sheet-like foam backing having a first surface and an opposite second surface; providing an abrasive coating comprising abrasive particles and binder over said first surface to provide an abrasive article; and applying under pressure a patterned embossing tool having an embossing surface including at least a pattern of raised areas to the abrasive coating of the abrasive article to provide an embossed pattern at least including depressed areas corresponding to the raised areas of the embossing surface in said abrasive coating and said foam backing to provide an embossed abrasive article.
Patent AT-E327814-T1 (AT)
Inventor: ZEUNER MANFRED
IPC: B01D35/04
Filed: 2003-03-05
Granted: 2006-06-15
Abstract: Water filter (2) is fitted with a valve (8) which, when closed allows water to be drawn off without passing through the filter and, when open, passes it through the filter before it is drawn off. The valve closes automatically if the water pressure drops.
Patent AT-E390544-T1 (AT)
Inventor: LAUSCH WOLFRAM
IPC: F02B19/16
Filed: 2003-04-15
Granted: 2008-04-15
Abstract: The engine has an insert (1) engaged with a cylinder head (5), a main combustion space (7) in the cylinder, and a pre chamber (4) in the insert to mix a fuel gas and air into an atomized fuel. A nozzle (10) in the insert is coupled to a high-pressure fuel line, and injects fuel gas into the pre chamber. An injection opening (6) couples the pre chamber to the space, and passes the gas from the chamber to the space.  An Independent claim is also included for a method of operating an internal combustion engine.
Patent AT-E329220-T1 (AT)
Inventor: MIETTO VIRGILIO
IPC: F04C29/04
Filed: 2003-04-26
Granted: 2006-06-15
Abstract: The fundamental characteristic of such a group consists of the fact that on the cover of the air/oil separating tank the air cooling radiators and the oil cooling radiator are applied. <IMAGE>
Patent AT-E332096-T1 (AT)
Inventor: OGGIONI IVANO
IPC: A47C17/86
Filed: 2003-06-16
Granted: 2006-07-15
Abstract: A container bed with means for moving the mattress frame, comprising a container body (2) to which at least one mattress frame (3) is connected, the container bed further comprising, on each side wall of the container body (2), means for tilting (10,11) the mattress frame (3) which act between the mattress frame and a side bar (20) that is pivoted to the side wall, the rotation fulcrum (30) of the side bar being arranged in a point (30) that substantially provides balancing, with respect to the fulcrum (30), of the weights that bear on the fulcrum for rotation of the side bar (20) with respect to the fulcrum, by means of a force that can be applied by mere manual action, in order to arrange the mattress frame (3) in a substantially horizontal position that is raised with respect to the container body (2). <IMAGE>
Patent AT-E363612-T1 (AT)
Inventor: SCHUHEN MICHAEL
IPC: B60H1/32
Filed: 2003-04-10
Granted: 2007-06-15
Abstract: An error relative to the sense of rotation is discovered when a direction signal from a sensor over a determined time period does not correspond with a predefined sense of electricity supply to the motor. In the case of brushless motors a series of frequency levels from different sensors may be used to determine the sense of rotation. Independent claims are also included for the following : (1) a coupled or selective gearbox actuator motor which has equipment to study the authenticity of the sense of rotation; and (2) A coupled or selective gearbox actuator motor which has a Hall type sensor whose signals are detected by the equipment to study the authenticity of the sense of rotation.
Patent AT-E388366-T1 (AT)
Inventor: TOLHOEK PIETER
IPC: F16L47/16
Filed: 2003-04-25
Granted: 2008-03-15
Abstract: The invention relates to a pipe connection for mutually connecting two pipe pieces made from fibre-reinforced plastic, comprising: an external screw thread arranged on a male end of a first pipe piece, an internal screw thread arranged on a female end of a second pipe piece and fitting onto the external screw thread, and a substantially annular cavity which is placed between the screwed together pipe pieces and which is suitable for filling with a sealing material, wherein the cavity is filled with a solid material.
Patent AT-E519408-T1 (AT)
Inventor: KEPPLER JOACHIM
IPC: A47L9/00
Filed: 2003-06-13
Granted: 2011-08-15
Abstract: The invention relates to a floor treatment system with a self-propelled and self-steering floor treatment unit, which comprises an electrically driven floor treatment assembly and also a rechargeable power supply unit, and with a central charging station for recharging the power supply unit, the floor treatment unit being capable of being electrically connected to the charging station by means of respective electrical connecting elements disposed on the charging station and the floor treatment unit. In order to develop the floor treatment system in such a way that improved electrical coupling of the respective connecting elements is made possible, it is proposed according to the invention that at least one of the respective connecting elements is spring-mounted.
Patent AT-E332017-T1 (AT)
Inventor: BOYLE KEVIN R
IPC: H01Q13/08
Filed: 2003-04-17
Granted: 2006-07-15
Abstract: An antenna arrangement comprises a patch conductor ( 102 ) supported substantially parallel to a ground plane ( 104 ). The patch conductor includes first ( 106 ) and second ( 108 ) connection points, and further incorporates a slot ( 202 ) between the first and second points. The antenna can be operated in a first mode when the second connection point is connected to ground and in a second mode when the second connection point is open circuit. By connection of a variable impedance ( 514 ), for example a variable inductor, between the second connection point and the ground plane, operation of the arrangement at frequencies between the operating frequencies of the first and second modes is enabled.
Patent AT-E439968-T1 (AT)
Inventor: SMITH DANIEL
IPC: B29C53/02
Filed: 2003-09-11
Granted: 2009-09-15
Abstract: A method of continuously forming heated conduit (17) includes performing a tape (31) for winding onto a spiral pipeline former. At least one conductor (4,5) is positioned adjacent to the centreline of and parallel with a thin polymer ribbon. The ribbon is folded in half to encapsulate the conductors. The folded ribbon is thermally welded to itself. The folded, welded, ribbon is passed through a creaser, which forms a crease midway across the folded ribbon. The creased pre-formed ribbon is formed into a conduit in a continuous process on a spiral pipeline former (24).
Patent AT-E443507-T1 (AT)
Inventor: ZEMLICKA JIRI
IPC: C07D473/16
Filed: 2003-03-13
Granted: 2009-10-15
Abstract: Compounds which are active against viruses have the following Formulas: wherein B is 2-aminopurine-9-yl, which may be unsubstituted or substituted in the 6 position with NHR1, OR2, or SR3; R1 is selected from the group consisting of alkyl, alkenyl, alkynyl, and C4-18 cycloalkyl, any of which may be optionally substituted with one or more members of the group consisting of hydroxy, halo, amino, acyl, cycloalkyl, heterocyclyl and aryl; R2 is selected from the group consisting of C2-18 alkyl, alkenyl, alkynyl, and cycloalkyl, any of which may be branched or unbranched and optionally substituted with one or more members of the group consisting of hydroxy, halo, amino, acyl, cycloalkyl, heterocyclyl, and aryl; and R3 is selected from the group consisting of alkyl, alkenyl, alkynyl, and cycloalkyl, any of which may be branched or unbranched and optionally substituted with one or more members of the group consisting of hydroxy, halo, amino, acyl, cycloalkyl, heterocyclyl and aryl.
Patent AT-E380238-T1 (AT)
Inventor: SOUTHGATE JENNIFER
IPC: C12N5/071
Filed: 2003-07-28
Granted: 2007-12-15
Abstract: Urothelium is the specialized endothelium that lines much of the mammalian urinary tract. This invention relates to the field of in vitro urothelial culture. Previous methods produce tissue lacking much of the functionality of native urothelium. In this invention, stratified, differentiated mammalian urothelium is produced by passaging urothelial cells through a nutrient medium containing serum, and redispersed, before going on in a like medium to form said urothelium.
Patent AT-E518551-T1 (AT)
Inventor: HISSINK CATHARINA
IPC: A61B17/00
Filed: 2003-11-03
Granted: 2011-08-15
Abstract: Drain for draining a human or animal antrum, organ or tissue, comprises a biocompatible, biodegradable material, preferably biodegradable polymer.
Patent AT-E391524-T1 (AT)
Inventor: QUINN DAVID
IPC: A61M5/00
Filed: 2003-11-13
Granted: 2008-04-15
Abstract: An enteral feeding catheter ( 5 ) that provides access to both the stomach and the jejunum for feeding, aspiration and decompression. The catheter includes a dual lumen "D" tube ( 30 ) that joins to an external "Y" connector ( 25 ) at the proximal end of the tube. The connector serves both lumens as a source for fluid or aspiration. The gastric lumen ( 37 ) and the jejunal lumen ( 38 ) of the "D" tube both connect to a transitional connector bolus in the stomach. The gastric lumen of the "D" tube joins with a lumen in the transitional bolus that communicates with a gastric port ( 27 ). The gastric port is recessed to the level of its full internal lumen, thereby providing maximum protection against occlusion and maximum area for outflow. The "D" jejunal lumen connects in the bolus with a lumen that transitions from a "D" shape to a full circle shape. The latter provides for the attachment of a smaller, round, single lumen tube that extends into the jejunum. At the distal end of the jejunal tube is a bolus ( 11 ) containing an improved port that is also recessed to the level of the floor of the internal tube lumen to provide maximum protection against occlusion and maximum area for outflow. Both the gastric port in the transitional bolus and the jejunal port in the tip bolus may include a structural arch protruding radially outwardly therefrom. An arch is effective to prevent the body segment of either bolus from bending and restricting the ports. The invention also provides for the insertion of the tube over a guidewire ( 21 ) rather than with an internal stylet, as is normally the case with nasally inserted tubes.
Patent AT-E501685-T1 (AT)
Inventor: SIEVERS HANS-HINRICH
IPC: A61F2/06
Filed: 2003-09-04
Granted: 2011-04-15
Abstract: The invention relates to a vascular prosthesis (1) which is especially used to replace the ascending aorta and is embodied in the form of a tube (2) comprising at least two sinuses (4) located in the region close to the heart, said sinuses expanding further outwards than the tube.
Patent AT-E330710-T1 (AT)
Inventor: ARGHYRIS LAURENT
IPC: B05B11/00
Filed: 2003-11-15
Granted: 2006-07-15
Abstract: The pump (1) has a suction valve (7) and an expulsion valve (8) at input and output of the pump, respectively. A metering chamber (6) is slidingly mounted on the suction valve and fixed on a hollow tube (13) communicating with an interior of a flask (2). The expulsion valve is mounted at an end of a nozzle tip at the output to constitute an extreme closing. A cylindrical ring limits movement of a valve lifter.  An Independent claim is also included for a device for conditioning and distributing fluid products.
Patent AT-E394058-T1 (AT)
Inventor: SCHLOSSER ERICH
IPC: A47J37/07
Filed: 2003-12-12
Granted: 2008-05-15
Abstract: The present invention provides a cooking grate 20 for use within a barbecue grill assembly 10. The cooking grate 20 is located within a cooking chamber 12 of the barbecue grill 10 and adjacent the heat source 32. The cooking grate 20 has an energy receptor portion 37 and cooking members 44 depending therefrom. The energy reception portion 37 of the cooking grate 20 receives energy from the heat source 32. The energy received by the energy reception portion 37 of the cooking grate 20 is then conducted through the cooking grate 20 to cooking members 44 to cook food thereon. The present invention also provides a grease control structure 21 for the grate 20 to assist in directing the flow of grease away from the burners 32.
Patent AT-E363354-T1 (AT)
Inventor: LAMBRECHT HEINZ
IPC: A61C13/20
Filed: 2004-01-13
Granted: 2007-06-15
Abstract: A device for melting and casting comprises a melt crucible (2) for receiving the melted material, a heater (3) for heating the melted material in the crucible, a pyrometer (8) for determining the temperature of the melted material, and a control unit (4) for controlling the melting and casting process depending on the determined melted material temperature. The control unit has a data bank with several material-specific parameter sets each having parameters for configuring the pyrometer.
Patent AT-E375592-T1 (AT)
Inventor: ITO EIICHI
IPC: G03F7/004
Filed: 2004-07-31
Granted: 2007-10-15
Abstract: A method of manufacturing a master of an optical information recording medium includes a resist layer formation step of using a resist to form a resist layer on an upper surface of a substrate, an exposure step for selectively exposing the resist layer to cause a change of state in the resist layer, and a development step for performing an alkali development process on the resist layer after the exposure step. The resist is primarily composed of an inorganic material and contains at least Te and O, and further contains a stabilizing additive having a lower solubility than TeO 2  in an alkaline environment.
Patent AT-E342814-T1 (AT)
Inventor: VINCENT PHILIPPE
IPC: B60H1/00
Filed: 2004-08-11
Granted: 2006-11-15
Abstract: The device has an air mixing chamber (7) communicating with hot and cold air flow supply conduits (4,5) and with two air flow distribution conduits (2,3) connected with air distribution openings. A control unit has two valves (8,9) equipped with respective blocking walls (10,11) to manage access of hot and cold air flow to upstream part (13) of the chamber. A passage (17) forwards a part of the air flow towards the chamber.
Patent AT-E362761-T1 (AT)
Inventor: NAGEL JUERGEN
IPC: A61K9/08
Filed: 2001-11-09
Granted: 2007-06-15
Abstract: Drug compositions containing one or more tiotropium salts and one or more salmeterol salts, are new. Drug compositions containing one or more tiotropium salts and one or more salmeterol salts, are new. The salts can be present in the form of enantiomers, enantiomer mixtures or racemates as well as in the form of solvates or hydrates. The compositions may also contain a pharmaceutical adjuvant. ACTIVITY : Antiasthmatic. MECHANISM OF ACTION : Anticholinergic; beta -mimetic.
Patent AT-E388879-T1 (AT)
Inventor: KINDRED THOMAS CHARLES
IPC: B62D1/04
Filed: 2004-11-18
Granted: 2008-03-15
Abstract: A steering wheel assembly 10 for a machine or a vehicle comprises a steering wheel 12 and a pommel 14 mounted on the steering wheel 12 for rotation about an axis extending parallel to the axis of rotation of the steering wheel to facilitate one-handed rotation of the steering wheel. The pommel carries control switches to control functions of the machine or vehicle in particular to allow shuttling between forward and reverse drive. A mechanism (20, 22, 24, 26, 28) is connected to the pommel 14 to rotate the pommel 14 relative to the steering wheel 12 in synchronism with the rotation of the steering wheel about its axis in such a manner as to maintain the same orientation of the pommel in all positions of the steering wheel 12.
Patent AT-E380095-T1 (AT)
Inventor: JONES ERIC
IPC: A61F2/00
Filed: 2004-02-19
Granted: 2007-12-15
Abstract: A method of forming a roughened, decontaminated surface (4) on a metal article (1) which includes the single or multiple blasting of the surface with a chilled iron grit of appropriate roughness structure followed by acid pickling to produce a contamination free surface of substantially Sq 5 to 10 microns. <IMAGE>
Patent AT-E312431-T1 (AT)
Inventor: MAJOS JACQUES
IPC: H01L21/822
Filed: 2004-03-15
Granted: 2005-12-15
Abstract: The oscillator has two CMOS inverters (14, 16) coupled to form a quadripole with two inputs and two outputs. Two oscillatory circuits are laid out between respective inputs and outputs of the CMOS inverters and include an inductance coil each. The quadripole is adapted such that the outputs of the quadripole are in phase. The oscillation circuits are formed in MOS technology and are superimposed on one another.
Patent AT-E455711-T1 (AT)
Inventor: WINCKELS MATHILDE
IPC: B31C1/06
Filed: 2004-10-22
Granted: 2010-02-15
Abstract: The packaging has a cylindrical body whose cross section has convex and concave portions with equal radius of curvature. The body is made of two sheet portions (20, 30) adapted to the respective convex and concave portions. The portion (20) has two lateral edges (21, 22) fixed with two lateral edges (31, 32) of the portion (30), respectively. Upper and lower covers (40, 50) close upper and lower ends of the body, respectively. An independent claim is also included for a method for packing an article in a packaging.
Patent AT-E402006-T1 (AT)
Inventor: LESARTRE NOEMIE
IPC: B29C45/00
Filed: 2004-02-27
Granted: 2008-08-15
Abstract: The object of the invention is a process for molding an optical element such as a lens (2). <??>According to the invention, the element is obtained by a reaction injection molding process comprising the steps of mixing at least two polymerizing reactants and forcing the obtained reacting mixture by an injection duct (5) for filling under pressure a sealed mold cavity (4) having an entry side (43) provided with a casting opening (42) and an evacuation side (44) provided with means (45) for evacuating air contained in the mixture during mold filling. <??>Moreover, a laminated flow of mixture is provided in a spout (6) having a progressive enlarging transversal section between the outlet opening (52) of the injection duct (5) and the casting opening (42)of the mold cavity (4), for avoiding any turbulent area in said laminated flow. <??>The invention also covers the molding installation adapted for using such a process. <IMAGE>
Patent AT-E526086-T1 (AT)
Inventor: INNOCENTI CARLO
IPC: B01L3/14
Filed: 2004-02-24
Granted: 2011-10-15
Abstract: This invention refers to a glued or heat-sealed cap for resealing test tubes for clinical analyses which can be easily perforated and permits the application of a second cap.
Patent AT-E336815-T1 (AT)
Inventor: BRUCHMANN KLAUS
IPC: H02B1/21
Filed: 2004-03-23
Granted: 2006-09-15
Abstract: The invention relates to a locking element for fixing an installation device to bus bars. Said element is configured as a sliding element in such a way that it can be fixed in or on the installation device so that it can be displaced in an essentially linear manner between different fixing positions. The locking element is a one-piece component comprising at least one guide element for guiding the linear displacement of the locking element in the installation device, at least one fixing element that is equipped with retaining shoulders and at least one spring element that can be tensioned at least in the direction of the linear displacement.
Patent AT-E555316-T1 (AT)
Inventor: BECKER MARKUS
IPC: F16D3/38
Filed: 2004-07-01
Granted: 2012-05-15
Abstract: The invention relates to a universal joint arrangement (2) comprising: - at least one joint yoke (4) that encompasses a flange part (50) and two bearing parts with one respective bearing bore (8); - a journal cross (3); and - journals which are mounted in the bearing bores (8) of the joint yoke (4) via bearing arrangements (1). The bearing arrangement (1) is provided with at least one radial bearing (11) and an axial bearing (10). The inventive universal joint arrangement is characterized in that the axial bearing (10) and/or the radial bearing (11) is/are embodied as (a) rubber-elastic bearing/s, especially (a) rubber joint bearing/s.
Patent AT-E471802-T1 (AT)
Inventor: FRESER-WOLZENBURG THOMAS
IPC: B08B17/06
Filed: 2004-08-10
Granted: 2010-07-15
Abstract: A molding tool for producing molded foam bodies, particularly polyurethane molded foam bodies, by filling a mold with an expandable reactive mixture, whereby the shaping inner surfaces of the tool are provided with a microstructuring with the lotus leaf effect and/or with a durable nonstick coating made of a fluoroplastic or of a diamond-like coating.
Patent AT-E466888-T1 (AT)
Inventor: IJPEIJ EDWIN
IPC: C07F7/00
Filed: 2004-08-03
Granted: 2010-05-15
Abstract: The invention relates to a process for the preparation of a metal-organic compound, comprising at least one imine ligand, characterized in that an imine ligand according to formula 1 or the HA adduct thereof, wherein HA represents an acid, of which H represents its proton and A its conjugate base, is contacted with a metal-organic reagent of formula 2 in the presence of at least 1, respectively at least 2 equivalents of a base, with Y=N-R wherein Y is selected from a substituted carbon, nitrogen, or phosphorous atom and R represents a substituent, and with M<v>(L1)k(L2)I(L3)m(L4)nX wherein:  M represents a group 4 or group 5 metal ion V represents the valency of the metal ion, being 3, 4 or 5 L1, L2, L3, and L4 represent a ligand or a group 17 halogen atom on M and may be equal or different X represents a group 17 halogen atom, k, l, m, n = 0, 1, 2, 3, 4 with k+l+m+n+1=V.  <??>The invention further relates to a process for the preparation of a polyolefin in the presence of the compound prepared according to the process of the invention.