baber/WOPTO huggingface dataset:
Patent AT-E347247-T1 (AT)
Inventor: SCHREITER TILL A
IPC: H05B7/148
Filed: 2000-10-26
Granted: 2006-12-15
Abstract: Disclosed is an electrode control system for an electric arc furnace having a furnace transformer. The electrode control system includes a current transformer for measuring operating current of the electrode and a voltage transformer for measuring operating voltage of the electrode. An active power transducer is connected to the current transformer and the voltage transformer for calculating active power of the electrode from the measured operating current and operating voltage as a first output signal. A reactive power transducer is connected to the current transformer and the voltage transformer for calculating the reactive power of the electrode from the measured operating current and operating voltage as a second output signal. A programmable control unit is connected to the active power transducer and the reactive transducer for receiving the first and second input signals. The control unit is configured to calculate actual power factor of the electrode from the first and second output signals and compare the actual power factor with a preprogrammed power factor set point. The control unit is configured to generate a control signal indicative of a difference between the actual power factor and the power factor set point. An electrode positioning mechanism is provided for controlling movement of the electrode. The electrode positioning mechanism is connected to the control unit for receiving the control signal and is configured to adjust a vertical height of the electrode such that the actual power factor approximates the power factor set point. A method of controlling the position of an electrode in an electric arc furnace is also disclosed.
Patent AT-E244596-T1 (AT)
Inventor: EHRFELD WOLFGANG
IPC: B01F5/06
Filed: 2000-12-14
Granted: 2003-07-15
Abstract: Micromixers constitute a main component of microreactors that have three-dimensional microstructures in a fixed matrix, in which chemical reactions take place. In said micromixer, fluids from their respective supply chambers are divided into spatially separated fluid streams using a network of microchannels allocated to the respective streams. Said streams then emerge as jets with identical volumetric flows for each fluid into a mixing chamber. The invention aims to ensure that identical volumetric flows are achieved for each fluid at the respective microchannel outflow and to produce a micromixer with a simple, compact construction. Wedge-shaped plates can be used as the supply elements (2a-d). Said plates can be assembled to form at least one ring sector which surrounds the mixing chamber (5) in the form of a curve. Alternatively, planar plates can be used which comprise a cavity in their central region, into which the microchannels (31-34) provided for each fluid form one or more symmetrical bifurcation cascades (3) comprising at least two stages. The micromixer can be used in microreactors, for example in the field of combined chemistry, for creating emulsion and gaseous/liquid dispersions and for gas-phase catalysis.
Patent AT-E248850-T1 (AT)
Inventor: D ELIA LUIGI
IPC: C07C303/44
Filed: 2000-12-18
Granted: 2003-09-15
Abstract: Process for treating filtration panels obtained by the filtration of oils containing sulfonates of earth-alkaline metal, the above filtration being carried out in the presence of filter aids essentially consisting of siliceous material, which comprises: (a) dilution of the filtration panel with a C4-C8 aliphatic hydrocarbon, preferably hexane, and addition of another filter aid, thus obtaining a suspension of the panel and of the filter aid in the aliphatic hydrocarbon; (b) filtration of the suspension of step (a), thus obtaining a solid essentially consisting of filter aid with a minimum content of sulfonate and a turbid C4-C8 hydrocarbon solution (i); (c) centrifugation of the turbid hydrocarbon solution (i), thus obtaining a solid and a purified hydrocarbon solution (ii); (d) treatment of the purified hydrocarbon solution (ii) with means suitable for eliminating the C4-C8 hydrocarbons, thus recovering the sulfonate of earth-alkaline metal.
Patent AT-E330557-T1 (AT)
Inventor: ROHNER GOTTFRIED
IPC: A61C13/20
Filed: 2001-01-30
Granted: 2006-07-15
Abstract: The oven has a plate (16) with a reception seating for a calibration device (46) having a fuse element (56) inserted in the oven for the duration of a calibration programme. The calibration device has a pair of electrically conductive pins (50,52) fitted into an insulating calibration socket, between which the fuse element is supported. The reception seating for the calibration device is fitted with a filler disc during normal operation of the oven. An independent claim for a calibration device for a dental material oven is also included.
Patent AT-E288211-T1 (AT)
Inventor: BLAZEK DALIBOR
IPC: B23D71/04
Filed: 1998-07-09
Granted: 2005-02-15
Abstract: A file (1), particularly a nail file is formed of a body of glass (3) having a roughened abrading surface (2). The roughness may have an average depth, peak to valley in the range of 10 to 100 micrometers. The file may be made of flat, pressed or hardened glass. The file can have a variety of geometrical shapes and cross sections. The roughening can be achieved by etching with a HF solution.
Patent AT-E293780-T1 (AT)
Inventor: RUPPERT HORST
IPC: F23D14/60
Filed: 2001-06-13
Granted: 2005-05-15
Abstract: The combustion air fan (2) has a controller (4) adjusting its speed in accordance with the desired heating output. An Independent claim is included for the corresponding method of drying a textile web. Preferred features: Fuel gas (3) is supplied via a pressure regulator (30) controlling gas throughput in accordance with the combustion air pressure developed by the fan. The infra red heater (1) has a radiation surface of metal fabric. A mixer (8) supplied with air and gas in counterflow, is connected to the IR radiation burners.
Patent AT-E384656-T1 (AT)
Inventor: COLLIAR JAMES
IPC: B62D33/06
Filed: 2001-09-04
Granted: 2008-02-15
Abstract: A cab 10 is described for an agricultural vehicle having front and rear corners and two rear wheel fenders 16 arranged one on each side at the rear of the cab. The cab comprises a frame 10 that includes two rear support members 14. The rear support members 14 have lower portions 14a disposed at the back of the cab between the two fenders 16 and upper portions 14c disposed above the fenders 16 and offset laterally outwards from the lower portions 14a. <IMAGE>
Patent AT-E376102-T1 (AT)
Inventor: TANNENBERG DAN
IPC: E03B3/15
Filed: 2001-12-12
Granted: 2007-11-15
Abstract: The present invention relates to a device for creating a reaction zone in an aquifer, for circulating and purifying ground and raw water, in particular for tap water use, which aquifer comprises satellite wells and at least one extraction well wherein each satellite well comprises at least two, essentially vertical water conducting sections separated from each other in substantially vertical longitudinal direction, and having at least two geohydrologic zones, whereby said zones are arranged to alternating emit water to the surrounding, and receive water coming from the outside surrounding, respectively, whereby adjacent wells are arranged for opposite flows so that substantially horizontal flows are obtained in a water leading layer, in which layer the wells have been placed between adjacent wells, and whereby the water of at least one section is arranged to be pumped in one direction from below and upward, and at least in one vertical section, form above and downward, respectively, and to be lead out through at least one second section, and whereby the flow is obtained by lifting device arranged in the bottom part of the respective section, as well as a method for purification of ground or raw water in an aquifer by means of a number of satellite wells and at least one extraction well.
Patent AT-E377484-T1 (AT)
Inventor: KING WADE C
IPC: B24B23/02
Filed: 2001-06-22
Granted: 2007-11-15
Abstract: A power tool (10) with a shaft locking mechanism has a member (30) which is rotatable about a pivot (36) on the housing. The member (30) has a first projection (26) which rotates the member (30) between an engaging and a disengaging position. A gear (60) is secured to the output shaft (16) of the power tool (10) . In a first position, the member (30) does not engage the gear (60). When the first projection (26) is moved, the member (30) rotates such that a second projection (40) engages the gear (60). When the second projection (40) engages the gear (60), this prohibits rotation of the output shaft (16). To disengage the member, the first projection (26) is moved in the opposite direction which, in turn, disengages the second projection (40) from the gear (60) enabling rotation of the output shaft (16). <IMAGE>
Patent AT-E311133-T1 (AT)
Inventor: PENNINGTON MARK RUNDLE
IPC: A47C7/54
Filed: 2001-09-26
Granted: 2005-12-15
Abstract: An arm assembly (24) is provided for a chair (12). The chair (12) has a forward direction and a rearward direction. The arm assembly (24) comprises an armrest (26) and a support structure (28). A mounting device movably mounts the armrest to the support structure. The mounting device constrains the movement of the armrest (26) relative to the support structure to movement in a substantially horizontal plane having two degrees of freedom defined by first and second transversely arranged axes lying within the substantially horizontal plane. The armrest (26) thus move in a substantially planar fashion without changing the orientation of the armrest (26).
Patent AT-E280088-T1 (AT)
Inventor: GUIBERT DENIS
IPC: A47K7/00
Filed: 2001-01-08
Granted: 2004-11-15
Abstract: The invention concerns a packaging case for wipes having the general shape of an envelope with a wipe dispensing opening (4), said opening (4) capable of being closed with a flap (3). The invention is characterised in that the inside surface of the flap is fixed along part at least of a sealing strip on the outer front surface (1) of the envelope, said sealing strip extending along the top edge of the case. The invention is applicable to cases for moist wipes.
Patent AT-E490324-T1 (AT)
Inventor: VAN STRIJP Johannes
IPC: C12N15/09
Filed: 2001-01-08
Granted: 2010-12-15
Abstract: The invention relates to nucleic acid molecules encoding chemotaxis inhibitory (poly)peptides, to recombinant vectors harboring such molecules, and the host cells carrying the vectors. The invention further relates to methods for preparing recombinant chemotaxis inhibitory (poly)peptides and to the use of such recombinant chemotaxis inhibitory (poly)peptides for diagnosis, prophylaxis and treatment, such as the treatment of inflammation reactions and HIV. In addition the invention provides therapeutic and diagnostic compositions comprising as the active ingredient the chemotaxis inhibitory (poly)peptide.
Patent AT-E475748-T1 (AT)
Inventor: HEEKS GRAHAM
IPC: E01F9/529
Filed: 2001-02-26
Granted: 2010-08-15
Abstract: A reactive speed hump ( 2 ) includes a fluid flow control valve assembly ( 4 ). A first valve ( 18, 20, 21 ) is naturally open and a second valve ( 10, 14, 15, 16, 17 ), naturally closed. Application of fluid pressure on the control valve assembly below a first lower threshold level or above a second higher threshold level allows a flow of fluid from the inlet to the outlet, but an application of fluid pressure on the control valve between said first and second threshold levels allows substantially no fluid to flow between the inlet ( 7 ) and the outlet ( 9 ).
Patent AT-E325261-T1 (AT)
Inventor: KOJIMA MASAAKI
IPC: F01N3/02
Filed: 2001-03-14
Granted: 2006-06-15
Abstract: A regeneration device of an exhaust gas purification filter that reduces the regeneration time of the filter. The regeneration device includes a plurality of first temperature detectors (26a, 26b) arranged in casings to detect the temperature in each casing and a second temperature detector (26a, 26b) for detecting the temperature of the exhaust gas. A processor (30) is connected to the first temperature detectors and the second temperature detector. The processor compares the temperature of the exhaust gas and the temperature of at least one of the casings, opens the associated switch valve based on the comparison result, and preheats at least one of the filters with the exhaust gas. The heat of the exhaust gas suddenly increases the temperature of the filter from the initial temperature and reduces the filter regeneration time. <IMAGE>
Patent AT-E344829-T1 (AT)
Inventor: MASUOKA SHIGERU
IPC: C09D5/16
Filed: 2001-04-24
Granted: 2006-11-15
Abstract: According to this invention:   excellent antifouling paint films exhibiting such a preferable film-erosion property and superior antifouling activity that can steadily be maintained for a very long period of time even from the beginning when used in sea-water and having outstanding basic paint-film properties and high water-resistance can be provided; antifouling paint by using of which such excellent antifouling paint films can be formed, which can stably be preserved for long, can be provided; structures used in or in contact with water such as sea-warter, having an antifouling paint film(s) formed by using the antifouling paint of this invention on its surface(s), by using of which such antifouling paint films which can easily prevent the attachment of marine organisms, such as barnacles and the like, to their surface(s) can be provided; and methods for preventing from fouling to prevent the attachment of marine organisms, such as barnacles and the like, to the surface(s) of the hull of ships or structures immersed in or in contact with sea-water can be provided.
Patent AT-E377012-T1 (AT)
Inventor: BELL PHILIP
IPC: G01N33/533
Filed: 2001-04-26
Granted: 2007-11-15
Abstract: Fluorescent dye compounds of formula (I) are disclosed. These compounds are useful as they interact with organic compounds in a manner such that excitation with certain wavelengths of light results in fluorescent emission. Detection and/or monitoring of the fluorescence provides a means for the detection or quantification of organic compounds when bound to these fluorescent dye compounds. Formula (I), wherein: each of R, R′ and R″ is a hydrogen atom, halogen atom or a straight or branched C1-20 alkyl, alkenyl or alkynl group optionally substituted with one or more halogen, hydroxyl, and/or oxy group; rings A, B and C optionally include one or more double bonds; rings B and C are optionally substituted with one or more halogen atoms.
Patent AT-E478913-T1 (AT)
Inventor: NARANG SUBHASH
IPC: C08L101/00
Filed: 2001-06-01
Granted: 2010-09-15
Abstract: The invention includes compositions comprising at least first and second polymers and optionally a third polymer wherein acid subunits, basic subunits and elastomeric subunits are contained in the polymers. In one aspect, the composition comprises a ternary polymer blend comprising an acidic polymer comprising acidic subunits, a basic polymer comprising basic subunits and an elastomeric polymer comprising elastomeric subunits. In an alternate aspect, the composition comprises a binary polymer blend which comprises acidic or basic subunits in one polymer and a copolymer comprising the other of the acidic or basic subunit and an elastomeric subunit. Such polymer compositions may be formed into a membrane having electrochemical properties which permit the use of such a membrane in an electrochemical device.
Patent AT-E532855-T1 (AT)
Inventor: GARDNER DAVID
IPC: C12N5/073
Filed: 2001-06-09
Granted: 2011-11-15
Abstract: A mammalian culture medium supplement comprising recombinant human albumin and fermented hyaluronan is  characterized in that:  
(a) the supplement is free from non-recombinant human albumin; and 
(b) supplementing an embryo culture medium with the supplement results in equivalent embryo development compared to embryos cultured in the presence of serum albumin.
Patent AT-E343608-T1 (AT)
Inventor: KO MIN-JIN
IPC: C08G77/00
Filed: 2001-09-18
Granted: 2006-11-15
Abstract: The present invention relates to a low dielectric material essential for a next generation electric device such as a semiconductor device, with a high density and high performance. In detail, the present invention provides: a process for preparing an organic silicate polymer comprising a polymerization step in the absence of homogenizing organic solvents, of mixing and reacting organic silane compounds with water in the presence of a catalyst to hydrolyze and condense the silane compounds, that is thermally stable and has good mechanical and crack resistance properties; and a coating composition for forming a low dielectric insulating film; and a process for preparing a low dielectric insulating film using the organic silicate polymer prepared according to the process, and an electric device comprising the low dielectric insulating film prepared according to the process.
Patent AT-E288238-T1 (AT)
Inventor: BOYD LAWRENCE M
IPC: A61F2/00
Filed: 2001-09-18
Granted: 2005-02-15
Abstract: This invention relates to arthodesis for stabilizing the spine. More specifically, the present invention is directed to an intervertebral spacer formed of a bone material and to methods of treating patients having spinal deformities. The invention provides a spinal implant assembly comprising bone-derived components. The bone-derived components can be formed into modular units that can be assembled to provide a wide variety of implant configurations. In addition, the bone-derived components can form scaffold that can withstand the shear and impact forces necessary to insert the assembled implant into a disc space between adjacent vertebrae. In preferred forms the implants define an open spacer that serves as a depot for receipt of an osteoconductive material. The ostoegenic material is preferably a moldable filler that can form a molded reinforced implant.
Patent AT-E284725-T1 (AT)
Inventor: ARNISSOLLE YVES
IPC: A61M5/20
Filed: 2001-10-18
Granted: 2005-01-15
Abstract: The syringe ( 10 ) for self-injecting an extemporaneous mixture comprises: a body ( 60 ) containing at least two substances ( 36, 38 ) initially separated by an intermediate piston ( 32 ), which body ( 60 ) has two relatively movable portions ( 64, 66 ) that are movable between an initial position in which the two substances ( 36, 38 ) are separate and a final position in which the two substances ( 36, 38 ) are mixed together to form an extemporaneous mixture; automatic means ( 70, 72 ) for injecting the extemporaneous mixture out from the body ( 60 ) in order to proceed with injection; and latch means ( 73 ) for preventing triggering of the automatic injection means ( 70, 72 ). The syringe includes locking means ( 154, 109 ) for locking the latch means ( 73 ) so as to prevent the automatic injection means ( 70, 72 ) being triggered until the two substances have finished being mixed together.
Patent AT-E318188-T1 (AT)
Inventor: PEREZ JUAN R
IPC: B65G61/00
Filed: 2001-12-11
Granted: 2006-03-15
Abstract: The present invention provides systems and methods for electronically-capturing a destination address of a package and for using the destination address to automate a package pre-load operation. An embodiment of the invention includes a compression system for compressing the destination address as a compressed MaxiCode symbol, a smart shipping label system for generating a shipping label with a compressed MaxiCode and a pre-load assist system for generating package handling instructions from the electronically-captured destination address.
Patent AT-E387434-T1 (AT)
Inventor: KOCH OSKAR
IPC: C07B61/00
Filed: 2001-10-12
Granted: 2008-03-15
Abstract: Mint lactone can be prepared by hydrogenating hydroxymenthofurolactone to give the intermediate dihydrohydroxymenthofurolactone with the subsequent elimination of water.
Patent AT-E476575-T1 (AT)
Inventor: ZACCARIA GIOVANNI
IPC: E05C9/20
Filed: 2002-05-08
Granted: 2010-08-15
Abstract: The fastening bolt (1) has a stable raised and a stable lower position. It may engage in a hole in a rail (16,17) when in the lowered position. Spring rods (19) in the slider (15) engage in the groove and hold the bolt in its upper or lower position. The rods remain in engagement with the groove and raise or lower the bolt as it is turned through 360 degrees.
Patent AT-E291313-T1 (AT)
Inventor: KADAMBI SHIRI
IPC: H04L12/46
Filed: 2002-07-05
Granted: 2005-04-15
Abstract: A method for establishing a virtual channel between network devices is disclosed. In the case of a local network device establishing a virtual channel with a remote network device, a virtual channel request message is sent from the local network device to the remote network device. A virtual channel acknowledgement message and a remote capability list are received and a virtual channel resume message and a local capability list are sent. The virtual channel is then enabled. In the case of a remote network device establishing a virtual channel with a local network device, a virtual channel request message is received from a local network device by a remote network device. A virtual channel acknowledgement message and a remote capability list are sent and a virtual channel resume message and a local capability list are received. The virtual channel is then enabled. <IMAGE>
Patent AT-E354497-T1 (AT)
Inventor: OKAMOTO SHUSAKU
IPC: B60R1/00
Filed: 2002-10-15
Granted: 2007-03-15
Abstract: The invention provides a vehicle surroundings monitoring system for synthesizing and displaying images captured by a plurality of cameras (CA1-CA4) to provide images that, near the border (BLA12,BLA23) between partial images, are more accurate and more readily understood by the user than has been the case conventionally. In the synthesized image, a partial image captured by a first camera and a partial image captured by a second camera are adjacent to one another at their border. Near this border, the capturing directions of the first and the second cameras both substantially match the direction of the border. Consequently, images of objects near the border extend along the border, and thus do not disappear on the synthesized image.
Patent AT-E365064-T1 (AT)
Inventor: AMERICANO IVAN EMANUELE
IPC: A63C5/02
Filed: 2002-11-18
Granted: 2007-07-15
Abstract: A foldable ski construction comprises a front ski portion and at least a rear ski portion, coupled by at least an foldaway articulated joint, defining at least two positions, i.e. a use position, in which the ski portions are axially aligned, and a folded position, in which the ski portions are substantially parallel and adjoining one another.
Patent AT-E338487-T1 (AT)
Inventor: SAITO YUKO
IPC: A46B3/02
Filed: 2002-10-14
Granted: 2006-09-15
Abstract: An applicator (20, 30) suitable for applying various powders and liquids in the fields of cosmetics, writing, painting, and medical treatment etc., which is particularly preferred as a make-up instrument such as a chip or a brush for applying eye shadow, and to a method of producing the applicator (20, 30). The applicator has one or two coating parts (22, 23; 32, 33) obtained by grinding the peripheral part of either or both ends of an applicator main body which is made by bonding a fiber bundle (6) with a synthetic resin solution (9), and a holding part being the unground middle part (21, 31) of the applicator main body. The applicator main body impregnated with the resin solution (9) is preferably dried by hot air and the solvent in the resin solution (9) is removed, thereby the resin is unevenly distributed and exists more in the peripheral part, and the peripheral part becomes harder than the central part. <IMAGE>
Patent AT-E289936-T1 (AT)
Inventor: QUENTIN LUC GUY YVES
IPC: B60T7/20
Filed: 2002-03-08
Granted: 2005-03-15
Abstract: The load-handling trolley is controlled by buttons (17) or levers on handles (16) on the end of an arm (1) pivoted to a base (5) and operated by a pedestrian or by a rider on an optionally folding platform. The arm is made with an articulated joint (10) between lower (11) and upper (12) sections, enabling the two sections to be set at an angle of up to 90 degrees to one another to put the controls within easy reach of the operative.