baber/WOPTO huggingface dataset:
Patent EP-1184320-B1 (EP)
Inventor: TRIMBORN DETLEV
IPC: B65H54/44
Filed: 2001-05-17
Granted: 2004-04-21
Abstract: A winding device (24) for a textile machine (1) producing cheeses has a creel (18) for holding a cheese (11) between tube receiving plates (38, 38'), a yarn traversing device (28) comprising a separate drive (31), and a speed-regulatable drive device (27) integrated in the creel (18) to move in a bearing housing (23) of the creel (18) and connected to one of the tube receiving plates (38, 38'). The drive device (27) can be loaded with a braking current which produces a moment opposite the direction of rotation (SR) of the cheese (11), for braking the cheese (11). The drive device (27) is arranged in a sliding sleeve (35) that can be loaded pneumatically against the displacement force of spring elements (43) to move one of the tube receiving plates (38) outwardly as needed in a creel opening direction.
Patent EP-1166948-B1 (EP)
Inventor: ISO KEIJI
IPC: B23K26/06
Filed: 2001-05-31
Granted: 2007-08-22
Abstract: A controller outputs a first event signal having a periodical waveform and a second event signal having a periodical waveform synchronizing with the first event signal. A first laser source radiates a first pulse laser beam having a wavelength in an ultraviolet range, synchronously with the first event signal. A second laser source radiates a second pulse laser beam having a wavelength in the ultraviolet range, synchronously with the second event signal. A converging optical system converges the first and second pulse laser beams at the same point. A holder holds a workpiece at a position where a pulse laser beam converged by the converging optical system is applied.
Patent EP-1166956-B1 (EP)
Inventor: EISENBACH BERNHARD
IPC: B23Q3/06
Filed: 2001-06-22
Granted: 2005-03-23
Abstract: The travel drives (22, 23, 26) are under NC control. The path of each clamp (14, 16, 18) between the first clamping position (28) and the second (30) is a function of the processing length of the respective section of the workpiece (12).
Patent EP-1182641-B1 (EP)
Inventor: SCHLESKE MARTIN
IPC: G10C3/06
Filed: 2001-08-14
Granted: 2005-11-09
Abstract: Resonance plate comprises a core plate (1) and a fiber coating (2) made of long fibers and arranged on both outer sides of the core plate. The core plate has a recess (3) surrounded by the material regions of the core plate where the total volume of the recess is not more than 80%, preferably 20-45%, of the total volume of the core plate. Preferred Features: Single regions of the core plate have different thicknesses.
Patent EP-1205408-B1 (EP)
Inventor: GIESSLER JUERGEN
IPC: B65G15/58
Filed: 2001-09-29
Granted: 2003-11-26
Abstract: The belt for a suction conveyor comprises a support belt (1), an abrasion-resistant cover (2) and a flexible material (4) between these. This forms cup-shaped depressions (6) around suction inlets (5) through the belt.
Patent EP-1221826-B1 (EP)
Inventor: THORPE JOHN C
IPC: H05B6/02
Filed: 2001-12-31
Granted: 2006-02-22
Abstract: A transverse flux induction heating apparatus adjusts the level of edge heating of a workpiece (20) by changing the pole pitch ( tau ) of induction coils (12,14) forming the apparatus to provide a more uniform transverse temperature of the workpiece. Changes in the operating frequency of the induction power supply and in the distance between induction coils and workpiece are not required to adjust edge frequency heating. The pole pitch, and therefore, the level of edge heating can be continuously changed, or conveniently adjusted prior to a production run, in a high speed continuous heat treatment process for a workpiece. <IMAGE>
Patent EP-1270446-B1 (EP)
Inventor: MORIN EMMANUELLE
IPC: B65D83/08
Filed: 2001-06-18
Granted: 2004-11-24
Abstract: The invention relates to a container for a collection of interfolded or mechanically connected tissue-sheets, said container having a generally planar bottom wall and a top wall (1) and a pair of side walls and a par of end walls (2, 3) connecting said bottom wall with said top wall (1) and an opening (4) provided in at least said top wall (1) for the removal of said tissue-sheets (T) from the container, said stack of interfolded tissue-sheets being placed in said container with at least a pair of edges of a lowermost tissue-sheet placed on said bottom wall and an uppermost tissue-sheet (T) placed near or in contact with the top wall and adjacent to the opening in the top wall. The opening (4) is provided with elongated projections (51, 52; 53, 54; 55, 56; 57, 58; 59, 60, 61, 62) extending from opposite sides of the opening (4), wherein each projection in an initial position extends across the opening (4) in the plane of said top wall (1) and is positioned adjoining at least one opposing projection, and in that the projections are arranged in co-operating pairs, wherein each projection has at least one inner section having a smaller width than an adjacent outer section. <IMAGE>
Patent EP-1245127-B1 (EP)
Inventor: PANKAJ RAJESH K
IPC: H04L12/56
Filed: 2001-01-08
Granted: 2004-08-11
Abstract: A method and apparatus for allocating and using a finite resource to transmit wireless information signals to a plurality of subscriber units is disclosed. Individual subscriber units transmit data rate requests to serving base stations. The data rate requests and weight values associated with each subscriber unit are compared (758) in order to select a subscriber unit as the recipient of data transmitted through the finite resource at any given time. To maximize throughput without starving any single subscriber unit, the method includes calculation and comparison of a desirability metric (766) in choosing a subscriber unit from among a subset of the plurality of subscriber units having comparable weight values.
Patent EP-1252470-B1 (EP)
Inventor: BUELOW NIELSEN PONTUS
IPC: F28F9/26
Filed: 2001-01-30
Granted: 2005-03-16
Abstract: The present invention concerns a heater and/or cooler comprising at least one tank (2) with at least one inner space (3) and at least one plate heat exchanger (4a, 4b) for at least two heat exchanging fluids, which heat exchanger (4a, 4b) is permanently joined and comprises at least one core of plates with a plurality of heat exchanging plates (5a, 5b) and at least two end plates (6a, 6b, 7a, 7b), the heat exchanging plates (5a, 5b) creating plate interspaces between each other. Each one of the heat exchanging plates (5a, 5b) is provided with one or several corrugations and at least two port holes being parts of at least one inlet channel (10a, 10b) and at least one outlet channel (11a, 11b), respectively, through the core of plates for at least one of the fluids, a first inlet channel (10a, 10b) and a first outlet channel (11a, 11b) being intended for a first fluid and being in fluid communication with a first set of plate interspaces. The said at least one plat heat exchanger (4a, 4b) is housed in the said at least one tank (2), a second set of plate interspaces being in fluid communication with the said at least one inner space (3) in the said at least one tank (2).
Patent EP-1259711-B1 (EP)
Inventor: HALLER BRIAN ROBERT
IPC: F01D5/14
Filed: 2001-02-19
Granted: 2005-08-10
Abstract: A turbine stator vane for use in an axial flow gas turbine. The vane has an aerofoil, the pressure face of which is convex between platform and tip regions in a plane which extends both radially of the turbine and transversely of the general working fluid flow direction between the vanes. The trailing edge of the aerofoil is straight from platform to tip, and the spanwise convex and concave curvatures of the aerofoil pressure and suction surfaces respectively are achieved by rotational displacement of the aerofoil sections about the straight trailing edge. However, the axial width of the aerofoil is substantially constant over substantially all of the aerofoil radial height and the chord line at mid-height aerofoil sections is shorter than the chord lines in aerofoil sections at platform or tip regions. Reducing chord length at the mid-height region in this way lowers aerodynamic profile losses without unduly affecting vane performance. Also disclosed is a turbine rotor blade designed to form a stage pair with the stator vane.
Patent EP-1366019-B1 (EP)
Inventor: GODBOLE SANJAY P
IPC: C07C253/24
Filed: 2001-03-05
Granted: 2009-11-25
Abstract: A process for increasing the yield of one or both co-products HCN and acetonitrile produced during the manufacture of acrylonitrile comprising introducing a hydrocarbon selected from the group consisting of propylene and propane, a mixture comprising one or more alcohols selected from crude methanol, crude ethanol or crude propanol, ammonia and air into a reaction zone containing an ammoxidation catalyst, reacting the hydrocarbon, alcohol, ammonia and oxygen over said catalyst at an elevated temperature to produce acrylonitrile, hydrogen cyanide and acetonitrile, and recovering the acrylonitrile, hydrogen cyanide and acetonitrile from the reactor.
Patent EP-1188756-B1 (EP)
Inventor: MATSUO KAZUHIKO
IPC: C07D498/04
Filed: 2001-04-18
Granted: 2004-06-23
Abstract: Novel optically active or racemic azethidine carboxylic acid derivatives (azethidine-2-carboxylic acid N-carboxyamino acid anhydrides) which are useful as drug intermediates and an industrially advantageous process for producing the same are provided. Namely, a process for obtaining azethidine-2-carboxylic acid N-carboxyamino acid anhydrides starting with azethidine-2-carboxylic acids is provided. Via the azethidine-2-carboxylic acid N-carboxyamino acid anhydrides according to the invention, azethidine derivatives having peptide bond, which are useful as drugs, can be obtained by an industrial and economic process without resorting deblocking reaction.
Patent EP-1252291-B1 (EP)
Inventor: SU HONGSHENG
IPC: C12N1/21
Filed: 2001-01-16
Granted: 2007-03-21
Abstract: This invention is directed to Flavobacterium heparinum for use as a host cell organism for the expression of homologous and heterologous genes.
Patent EP-1301326-B1 (EP)
Inventor: STEIL FREDERICK G
IPC: B29C45/27
Filed: 2001-06-13
Granted: 2007-08-15
Abstract: A thermal expansion compensation support and method are used in a hot runner injection mold for maintaining liquid-tight relationships between parts that define a flow passageway. The support includes an annular housing having an annular recess that receives a spring, such as a Belleville washer, and a cover that overlies the annular recess in the housing. The housing and the cover are spring biased from each other to maintain a pressure force on the surfaces that are in contact with the outer faces of each of the cover and of the annular housing. The support imparts a holding force on the several parts of the machine that define the molding material flow passageway to prevent leakage. The method involves holding the parts together at a first holding force level for an initial portion of a warm-up temperature range and holding the parts together at a second holding force level for the remainder of the temperature range.
Patent EP-1290763-B1 (EP)
Inventor: DENES ALAIN
IPC: H01R33/945
Filed: 2001-05-30
Granted: 2008-12-31
Abstract: The invention concerns a method for powering a discharge lamp with a switching power supply. Said method is characterised in that it consists in: applying a voltage firing the lamp, then after the lamp has been energized, applying a lower service voltage to the firing voltage. The firing and service voltages can be generated by using a resonant circuit at the terminals of which a chopped voltage is applied with different frequencies. The invention also concerns a light source comprising a discharge lamp and a switching power supply. Said light source can be equipped with devices for measuring several parameters, such as power, light intensity or the amplitude of vibrations. The invention is useful for producing public lighting.
Patent EP-1289943-B1 (EP)
Inventor: PAGANI GIORGIO
IPC: C07C273/04
Filed: 2001-06-15
Granted: 2004-09-01
Abstract: In a process for decomposing a carbamate aqueous solution coming from a urea recovery section of a urea production plant at a predetermined temperature by indirect heat exchange with a heating fluid having a different predetermined temperature, the temperature difference between said carbamate aqueous solution and said heating fluid is reduced to a value not higher than 70° C.
Patent EP-1305563-B1 (EP)
Inventor: QUEHEILLALT DOUGLAS T
IPC: C23C14/04
Filed: 2001-07-16
Granted: 2009-05-06
Abstract: A method and an apparatus for the efficient transfer of heat utilizing micro heat pipes that include a cellular foam or interconnected cellular/truss network having hollow ligaments. A predetermined fraction of the internal volume of the hollow ligaments is filled with a carefully chosen working fluid, and the ends of the hollow ligaments are sealed. In operation, the working fluid evaporates in the region of high heat flux and condenses in regions of lower temperature, resulting in the transfer or redistribution of the fluid's latent heat of vaporization. For open cell foams and interconnected networks, a second fluid flowing through the open cells, separate from the working fluid but also in thermal contact with the hollow ligaments, assists in the transfer of heat from the foam and networks.
Patent EP-1317349-B1 (EP)
Inventor: ADAMCZYK ROGER
IPC: B41M1/10
Filed: 2001-09-05
Granted: 2004-06-23
Abstract: The invention relates to an intaglio printing plate for producing a printing image with at least one engraved area in the printing plate surface, characterized in that the engraved area has one or more structural elements in which the edge area has a greater engraving depth than the inside area, the edge area and the inside area are directly adjacent, and the inside area is designed as a plateau that is lowered relative to the printing plate surface, to a method for producing the printing plates, to a data carrier with a printed image produced by intaglio, and an intaglio printing process.
Patent EP-1314297-B1 (EP)
Inventor: HEFFERNAN PETER
IPC: H04L29/06
Filed: 2001-08-10
Granted: 2005-05-04
Abstract: A processing unit connectable to a data communications network has a data carrier reader operable to read a network address from a hand insertable data carrier, wherein the processing unit is operable to use the network address from the data carrier for communicating via the data communications network. A processing unit forming part of a computer system may be readily replaced by a replacement processing unit, and arranged to continue communicating via the communications network, by using the same network address as the original processing unit read from the data carrier. The data carrier may be a Smart card or the like. A method of operating a computer system may therefore comprise connecting the processing unit to a communications network, loading a data carrier into the data carrier reader, arranging for the network address to be read from the data carrier, and arranging for the processing unit to use the network address read from the data carrier to communicate via the network.
Patent EP-1309813-B1 (EP)
Inventor: LA MARCA DREW P
IPC: H02G1/06
Filed: 2001-08-17
Granted: 2006-10-25
Abstract: A fitting for connecting two components is described. The fitting may be explosion proof for use in hazardous environments. The fitting may swivel allowing fast and easy connection to fixed components, thus minimizing the time required for installation and periodic maintenance, while maintaining the integrity of the explosion proof fitting. In this way, components-such as electrical conduits containing conductors or wires-can be installed and maintained without the use of damming material. Also described is a method of installing an explosion proof fitting for use in hazardous environments.
Patent EP-1322853-B1 (EP)
Inventor: OVERSBY GRAHAM
IPC: F02F3/00
Filed: 2001-10-08
Granted: 2006-11-22
Abstract: L'invention concerne un piston (10) de moteur, présentant une couronne (12) formée autour d'un axe de piston (14) longitudinal et une paire de bossages d'axe de piston (26, 28) qui s'étendent de manière axiale depuis la couronne en définissant un axe d'axe de piston (30) et qui sont écartés au niveau des côtés opposés d'un axe de poussée (40) orthogonal. Une jupe discontinue dans le sens circonférentiel définie des régions de palier (34, 36) avec et sans butée, qui sont centrées sur l'axe de poussée; chacune de ces régions étant reliée aux bossages par des nervures de renfort (62, 64, 66, 68) convexes. La région de palier (36) se trouvant sur le côté sans butée du piston est plus courte dans le sens circonférentiel que la région avec butée (34), ce qui réduit la masse du piston sur un côté du piston; les nervures de renfort sont décalées dans le sens de l'axe du piston à l'endroit où elles coupent les bossages. Des évidements de réduction de masse (106, 108) sont ménagés dans la face inférieure de la couronne entre la périphérie (37) sans jupe, les nervures de renfort et les bossages, les nervures décalées (66, 68) permettant aux évidements de s'étendre comme on peut le voir au point de référence (110) et permettant ainsi une réduction plus importante de la masse. La masse étant réduite de façon asymétrique, les bossages et l'axe de l'axe du piston peuvent être décalés en direction de la région de butée (34), le centre de gravité du piston agissant à travers l'axe de l'axe du piston ou à proximité de celui-ci.
Patent EP-1413060-B1 (EP)
Inventor: HOTTINEN ARI
IPC: H03M13/35
Filed: 2001-08-03
Granted: 2005-07-27
Abstract: The invention relates to a method for improving the performance of data transmissions over a communications channel, wherein data is coded and modulated for transmission, wherein coding the data results in differently coded bits. In order to allow for a simple way of a more flexible coding, it is proposed that the differently coded bits are mapped for modulation to different modulation symbols of a symbol alphabet, to which modulation symbols different relative reliabilities are assigned, and wherein by mapping the coded bits to the modulated symbols, different reliabilities are associated to differently coded bits depending on the conditions on the communications channel. The invention equally relates to a corresponding communications system and to elements of such a communications system.
Patent EP-1330626-B1 (EP)
Inventor: STONE JEFFREY W
IPC: F42B8/16
Filed: 2001-10-09
Granted: 2008-01-16
Abstract: Lead free projectiles having a density less than lead, including preferred embodiments comprising a low ductility metal powder and a high ductility metal powder.
Patent EP-1233571-B1 (EP)
Inventor: WENDENBURG JAN
IPC: H04L9/32
Filed: 2002-02-08
Granted: 2006-08-23
Abstract: The digital time stamp provision method generates a date/time stamp packet containing a check character code identifying the electronic data to be time stamped and the time stamp data. The first check character code identifies at least one second check character code identifying at least one data set to be time stamped.
Patent EP-1240872-B1 (EP)
Inventor: DANGER KARL-HEINZ
IPC: A61B17/14
Filed: 2002-02-28
Granted: 2005-12-07
Abstract: The present invention relates to a surgical saw blade comprising a clamping portion and a working area provided with a toothing, wherein a plurality of recesses are formed in the working area.
Patent EP-1269893-B1 (EP)
Inventor: VEITH GUENTER
IPC: A47C9/00
Filed: 2002-05-25
Granted: 2005-06-29
Abstract: The chair has a foot rest (8) mounted on swiveling side supports (10). This can be disconnected from the swivel system and moved to a position where it supports the legs at knee level rather than the feet.
Patent EP-1366783-B1 (EP)
Inventor: CHEN BIH CHENG
IPC: A61K36/886
Filed: 2002-05-28
Granted: 2006-04-05
Abstract: A medicinal preparation includes a number of medicinal materials having asari radix, cuidii fructns, nelumbo nucifera gaertner, gireseng radix, angelica sinensis radix, scutellariae baicalnis, phellodendron amurense radix, evodiae fructus, and saussureae radix, and grounded into powder, and blended with water to form a pasty material which may be refrigerated and dried to form a crystallized material. A number of substrates may then be mixed with the pasty material or the crystallized material, and rotated to form a gluey material for being used by the users.
Patent EP-1271816-B1 (EP)
Inventor: BENZ CHISTOPH DIPL-ING
IPC: H04H20/22
Filed: 2002-06-19
Granted: 2011-12-21
Abstract: The method involves temporarily interrupting reception at the listening frequency to tune the receiver to a radio signal at an investigation frequency and checking whether the investigation frequency is a suitable alternative. The audio signal is evaluated to determine times at which interruption of the output of the audio signal cannot be detected or is less detectable and tuning to the investigation frequency is carried out at such times. AN Independent claim is also included for the following: a radio receiver with a control unit and tunable receiver stage.
Patent EP-1279671-B1 (EP)
Inventor: GELLER THOMAS DR
IPC: C07D303/48
Filed: 2002-07-15
Granted: 2005-02-16
Abstract: Epoxidation of  alpha , beta -unsaturated enones or sulfones by reaction with an oxidizing agent in the presence of a water-soluble base, a diastereomer- or enantiomer-enriched amino acid homopolymer, water and a water-immiscible solvent comprises performing the reaction in the presence of a phase transfer catalyst (I). <??>Epoxidation of  alpha , beta -unsaturated enones or sulfones by reaction with an oxidizing agent in the presence of a water-soluble base, a diastereomer- or enantiomer-enriched amino acid homopolymer, water and a water-immiscible solvent comprises performing the reaction in the presence of a phase transfer catalyst of formula (I). <??>A = N or P; <??>X = an anion; and <??>R<1>-R<4> = alkyl, aryl, aralkyl, cycloalkyl or heteroaryl, all optionally halogenated, or two can form a 4-6C ring; <??>provided that R<1>-R<4> contain a total of at least 13 carbon and heteroatoms and (1/n1+1/n2+1/n3+1/n4) is 0.6-1.3, where n1, n2, n3 and n4 are the numbers of carbon and heteroatoms in R<1>, R<2>, R<3> and R<4> respectively.
Patent EP-1321569-B1 (EP)
Inventor: RHEIMS JOERG DR
IPC: D21F3/10
Filed: 2002-07-26
Granted: 2007-02-14
Abstract: A paper manufacturing suction roller has a mantle (1) whose inner space (2) is exhausted by a pump or fan, and limited on wither side by air seals. The ratio of the perforated mantle surface area and the non-perforated mantle surface area is lower in the outer marginal areas than in the mid-section.  The ratio of the perforated mantle surface area to the non-perforated surface area near the seals is less tan in the roller centre section. The perforations are formed by drill action. The roller outer margins and in close proximity to the seals have fewer perforations which are of lesser diameter than the centre section.
Patent EP-1323543-B1 (EP)
Inventor: HOFER WERNER
IPC: B42D25/29
Filed: 2002-12-13
Granted: 2006-09-13
Abstract: Thin-layer security elements (5) are transferred from a carrier foil (6) onto a substrate material (2) in a hot-press procedure. Uncoiled onto an intermediate product spool (11) together with the substrate material, the carrier foil acts as a separating layer between the security elements transferred onto the substrate material and the substrate material for an adjacent winding point.  An Independent claim is also included for an intermediate product as a spooled product for producing valuable documents.
Patent EP-1273452-B1 (EP)
Inventor: MORIYAMA JIRO
IPC: B41J2/21
Filed: 1995-08-08
Granted: 2007-03-28
Abstract: An ink jet recording apparatus comprising an ink ejection head for effecting image recording on a recording material by ejecting ink, a processing liquid ejection head for ejecting onto the recording material processing liquid effective to insolubilize the said ink, and a processing liquid ejection head for ejecting onto the recording material processing liquid effective to insolubilize the said ink, and control means for controlling ejection of the processing liquid from said processing liquid ejection head depending on a kind of the recording material in use. <IMAGE>