baber/WOPTO huggingface dataset:
Patent EP-1526593-A1 (EP)
Inventor: JAMES GREGORY A
IPC: H01M8/02
Filed: 2004-10-21
Abstract: Contamination of the ion-exchange membrane in an electrochemical fuel cell can significantly reduce the lifetime. One source of contamination is from sealant materials, particularly if the sealant is silicone and impregnated into the peripheral region of the membrane electrode assembly (MEA) and thus in close proximity to the ion-exchange membrane. Contamination may be reduced or eliminated by separating the electrochemical reaction and/or the ion-exchange membrane from the sealant material. In an embodiment, this is done by having the sealing region substantially free of active electrocatalyst particles (for example, selectively printing the catalyst to avoid the sealing region or poisoning catalyst in the sealing region). In another embodiment, a barrier film is interposed between the ion-exchange membrane and the sealant material impregnated into the MEA. In yet another embodiment, a barrier plug is impregnated into the fluid diffusion layer adjacent to the sealant material impregnated into the MEA.
Patent EP-1577586-A1 (EP)
Inventor: KUSHINO HIROSHI
IPC: F16H48/34
Filed: 2004-12-15
Abstract: A differential limiting device 10 for a vehicle is provided with a planetary gear mechanism 18, in which a planetary carrier 27 rotatable bodily with a front housing 11 distributes the rotational power of the front housing 11 to a ring gear 28 and a sun gear 30 through planetary gears 29 and hence, to a first inner shaft 13 and a second inner shaft 14 which are rotatable bodily respectively with the ring gear 28 and the sun gear 30. A pilot clutch 17, when in friction engagement, brings about relative rotation between a cam ring 19 and the second inner shaft 14 to axially move the second inner shaft 14 by the action of a cam mechanism 21 provided therebetween. The axial movement of the second inner shaft 14 causes the first inner shaft 13 to be axially moved, whereby a main clutch 16 arranged between the front housing 11 and the first inner shaft 13 is brought into friction engagement. When in friction engagement, the main clutch 16 limits the relative rotation between the ring gear 28 and the planetary carrier 27. With this construction, a reversal in motion transmission between the cam ring 19 and the second inner shaft 14 is completed earlier than a reversal in motion transmission of the main clutch 16, so that the generation of a strange noise at the time of the reversal can be suppressed.
Patent EP-1420585-A1 (EP)
Inventor: HORISHI TAKASHI
IPC: H04N7/01
Filed: 1997-05-30
Abstract: An ADRC circuit (3) generates spatial classes
with SD data extracted by an area extracting circuit (2).
A moving class determining circuit (5) generates a moving
class with SD data extracted by an area extracting
circuit (4). A class address generating circuit (68) generates
a class address with L bits. A decrease calculation circuit (69)
reduces the number of bits of the address code from L to S bits.
A prediction calculating circuit (67) receives coefficient
data corresponding to the class address from a ROM table (70)
and obtains HD data with the decreased SD data
corresponding to a linear prediction equation.
Patent EP-1443729-A1 (EP)
Inventor: AIRAMO JOONA
IPC: H04L29/06
Filed: 2004-01-22
Abstract: A method of securing a device having data communication
capability comprising dynamically detecting (200) a
control connection, which originates from said device, noticing
(201) negotiation of a related connection within said
control connection, said negotiation comprising at least
defining a port of the device for said related connection,
checking (202) if relationship between said port of the device
and the control connection fulfills predefined criteria,
and conditionally blocking (203) said related connection, if
said port of the device does not fulfill said predefined criteria.
The method can be used for suppressing a vulnerability
related to applets.
Patent EP-1621411-A1 (EP)
Inventor: FEDERSPIEL LAURENT
IPC: B60R21/01
Filed: 2004-07-29
Abstract: A seat sensor system comprises at least one seat sensor associated to a seat for sensing a status related to a seat occupancy and for generating an output signal indicative of said status and a control unit for communicating with said at least one seat sensor. According to the invention at least one transmitter is associated with said seat, said transmitter being coupled to said at least one seat sensor, said transmitter for transmitting a data signal indicative of said output signal; and at least one receiver is coupled to said control unit, said receiver for wirelessly receiving said data signal from said transmitter.
Patent EP-1617714-A1 (EP)
Inventor: BARATON XAVIER
IPC: H01L25/10
Filed: 2004-07-16
Abstract: An electronic circuit assembly (A1) comprises a casing (1) having two opposite outer faces (S1 sup , S1 inf ) and an inner space (V1) separate from each of said outer faces by a respective closing portion (4, 5), and a die (10) incorporating an integrated circuit. The casing (1) includes integrated electrically conducting elements (21) connecting terminals of the die (11) to pads of the casing (31 sup ). The electrically conducting elements also connect sets of pads respectively located on each one of the opposite outer faces of the casing (31 sup , 31 inf )· Such electronic circuit assemblies (A1-A4) are suitable for being stacked with bonding means (300, 303) arranged between respective sets of pads (31 sup , 32 inf ) of two successive electronic circuit assemblies in a stack.
Patent EP-1500460-A1 (EP)
Inventor: LAGORGETTE PASCAL
IPC: B23P11/00
Filed: 2004-07-20
Abstract: The method involves deploying a preform (23) obtained by deforming an extreme part (15). An intermediary portion (23e) of a radial part (23b) of the preform is inclined at an angle with respect to the perpendicular of an axis (5) during deformation. An extreme zone of the portion is inclined at another angle with respect to the perpendicular during deployment, where the latter angle is greater than the former angle. Independent claims are also included for the following: (a) a method for retention of a rolling bearing on an external surface of a shaft (b) an assembly comprising a rolling bearing and a shaft.
Patent EP-1559581-A1 (EP)
Inventor: PASSAROTTO MAURIZIO
IPC: B60B1/02
Filed: 2004-01-27
Abstract: A spoke (10) for a bicycle wheel is described, comprising
an elongated body (20) of metallic material extending
along a longitudinal axis X-X and having a first end
portion (30) for the attachment to a hub (100) of a
bicycle wheel, a second end portion (40) for the
attachment to a rim of a bicycle wheel and an
intermediate portion (50) having a portion (60) which is
flattened in a transversal direction Z perpendicular to
said longitudinal axis X-X and extending along said
longitudinal axis X-X up to said first end portion (30).
The first end portion (30) of the spoke is also flattened
in the transversal direction Z and is gradually joined to
the flattened portion (60) of said intermediate portion
(50) along said longitudinal axis X-X.
Patent EP-1590164-A1 (EP)
Inventor: DOJAN FRED
IPC: B29C57/04
Filed: 2004-01-07
Abstract: L'invention concerne une méthode pour relier deux composants d'un système fluidique. Cette méthode consiste à former une première bride (130, 230, 330, 430, 530) sur un premier composant fluidique (100, 200, 300, 400) et à placer la première bride en relation de butée avec une seconde bride (531, 537, 535, 533, 539) qui est formée sur un second composant fluidique. La relation de butée peut être telle que des parties de conduit de composants fluidiques sont axialement alignées. Les brides peuvent ensuite être reliées ensemble de sorte que la partie de liaison encercle les conduits et empêche le fluide d'entrer ou de sortir du système, à partir de la partie de liaison. Une partie de liaison de ce type place également le premier composant et le second composant en communication fluidique. Le système fluidique peut être intégré dans une structure unique (82) d'un article chaussant (80).
Patent EP-1606509-A1 (EP)
Inventor: STIER HUBERT
IPC: F02M51/06
Filed: 2004-01-23
Abstract: Ein Brennstoffeinspritzventil (1), insbesondere ein Brennstoffeinspritzventil (1) für Brennstoffeinspritzanlagen von Brennkraftmaschinen, umfaßt einen über eine elektrische Leitung (6) erregbaren piezoelektrischen oder magnetostriktiven Aktor (4), der einen in einem Gehäuse (2) angeordneten Ventilschließkörper (20) betätigt, der mit einer Ventilsitzfläche (21) zu einem Dichtsitz zusammenwirkt, und einem hydraulischen Koppler (10). Der hydraulische Koppler (10) ist ortsfest zwischen dem Aktor (4) und einer den Ventilschließkörper (20) und die Ventilsitzfläche (21) umfassenden Ventilbaugruppe (11) angeordnet.
Patent EP-1590204-A1 (EP)
Inventor: NAGAMOTO SATORU
IPC: B60R5/00
Filed: 2004-02-05
Abstract: An underfloor storage structure for a vehicle (1) includes a floor panel (P) having a plane portion and a concave portion (11), a floor lid (28) for selectively closing and opening the concave portion (11), a floor bucket (14) provided in the concave portion (11) in a detachable manner; and a tray (15) disposed in the floor bucket (14), which is rotatable in a plane that is substantially parallel to the plane portion of the floor panel (P).
Patent EP-1599524-A1 (EP)
Inventor: GUERTLER CHRISTOPH
IPC: C09D175/04
Filed: 2004-02-13
Abstract: La présente invention concerne des systèmes de revêtement polyuréthane à une seule composante, leur préparation et leur utilisation pour produire des laques, des peintures et des adhésifs.
Patent EP-1603170-A1 (EP)
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/56
Filed: 2004-03-10
Abstract: A method for manufacturing a solid element device, which
comprises providing a glass-containing Al 2 O 3  substrate ( 3 )
having a GaN based LED element ( 2 ) placed thereon, setting a
P 2 O 5 -ZnO based low melting point glass in parallel with the
substrate, and carrying out a press working at a temperature
of  415 °C or higher under a pressure of  60  kgf in a nitrogen
atmosphere. Under these conditions, the low melting point
glass has a viscosity of  10     9    poise, and is adhered via an oxide
formed on the surface of the glass-containing Al 2 O 3  substrate
( 3 ) .  A solid element device manufactured by the above method
can be manufactured through a glass sealing working at a low
temperature and also has a highly reliable sealing structure.
Patent EP-1634859-A1 (EP)
Inventor: KAWASAKI SHINJI
IPC: C04B38/00
Filed: 2004-03-19
Abstract: A porous material 1 wherein silicon carbide particles 2 as an aggregate are bonded with one another via silicon nitride 3 as a binder in such a state that pores 5 are present between the silicon carbide particles 2, wherein no columnar silicon nitride (silicon nitride whisker) is formed on the surface of the silicon nitride 3 within each pore 5, or that, even when silicon nitride whiskers are inevitably formed there, the number of the columnar silicon nitride having a thickness of more than 2 µm and an aspect ratio of less than 10 is greater than that of the columnar silicon nitride having a thickness of 2 µm or less or an aspect ratio of 10 or more. The present invention provides a porous material superior in heat resistance and gas permeability, a method for production thereof, and a honeycomb structure.
Patent EP-1608451-A1 (EP)
Inventor: SELSDON LESLIE DONALD
IPC: B01D39/08
Filed: 2004-03-24
Abstract: A filter (2) comprising a body (4), an inlet (6) for a liquid passing into the body (4), an outlet (8) for the liquid passing out of the body (4), and a foam material (10) in the body (4) for filtering the liquid as the liquid passes through the body (4) and also for absorbing water in the liquid.
Patent EP-1611325-A1 (EP)
Title: Propulsion system and method for optimising power supply to the cooling system thereof
Inventor: LAUKEMANN DIETER
IPC: F16D33/06
Filed: 2004-03-27
Abstract: A drive train system having a driving engine that has a cooling system for cooling the driving engine is provided. The cooling system has a coolant circuit, a cooling device, and a fan that is associated with the cooling device and that is in driveline connection with the driving engine. A controllable or regulatable clutch is arranged between the driving engine and the fan. The clutch is a hydrodynamic clutch having a primary wheel and a secondary wheel, which jointly form a working chamber that can be filled with a working fluid, and is provided with a working fluid supply system associated with the clutch and with means for influencing the transmission behavior of the hydrodynamic clutch.
Patent EP-1612686-A1 (EP)
Inventor: KIKKAWA NORIFUMI
IPC: H04N7/173
Filed: 2004-04-05
Abstract: A device and method is provided to enable improved control of streaming live delivery and recording processing as to a client from a server of tuner-received content. This is configured such that a tuner control instance which executes streaming delivery of the tuner-received content under the control of the tuner, and a storage unit control instance which executes recording of the tuner-received content under the control of the content storage unit such as a hard disk, are independently set, and to each a channel list URL and video capsule URL are set as the content URL capable of specifying the processing control object, and requests can be received from the client individually by setting a control instance ID which is a control instance (AVT instance) identifier. By this configuration, independent processing according to the client request is enabled.
Patent EP-1748073-A1 (EP)
Inventor: WANG JUN
IPC: C12N15/63
Filed: 2004-04-12
Abstract: The present invention discloses two novel D-amino acid oxidases, whose activities of converting cephalosporin C to glutaryl-7-aminocephalosporanic acid are at least 25% higher than that of wild-type  Trigonopsis variabilis  D-amino acid oxidase and the encoding DNA sequences thereof.
Patent EP-1514252-A1 (EP)
Inventor: AHLUND BENGT
IPC: G09F3/20
Filed: 2004-04-14
Abstract: Label holder comprising a base (2) and an openable cover (1), which base and cover when closed form an intermediate space for receiving at least one label (40, 41). The base or the cover exhibits, at its outside (2'', 1'), which is opposite to the intermediate space, a combination bracket for attaching the label holder to one of at least two possible support devices (30', 30'') with different geometries. The base or the cover may also exhibit compartments (8, 9) for receiving labels, which compartments exhibit entrances (8', 9') directed in opposite directions. <IMAGE>
Patent EP-1618068-A1 (EP)
Title: Procede de purification d'acide cyanhydrique
Inventor: BARTSCH MICHAEL
IPC: C01C3/02
Filed: 2004-04-15
Abstract: L'invention concerne un procédé de déshydratation d'acide cyanhydrique par distillation, caractérisé en ce qu'il consiste à distiller, dans une colonne de distillation, de l'acide cyanhydrique brut contenant entre 50 et 99 % en poids d'HCN, entre 0,1 et 40 % en poids d'eau, entre 0 et 15 % en poids d'oxydes de carbone et éventuellement entre 0,01 et 1 % en poids d'un stabilisant non volatil, à une pression comprise entre 1 et 2,5 bars, à une température au bas de la colonne comprise entre 100 °C et 130 °C et une température à la tête de la colonne comprise entre 25 °C et 54 °C, en l'absence d'un stabilisant volatil. Selon l'invention, l'on obtient un courant de distillation à la tête de la colonne qui contient de l'acide cyanhydrique anhydre purifié et des oxydes de carbone, ainsi qu'un courant de distillation au bas de la colonne qui contient de l'eau et éventuellement le stabilisant peu volatil.
Patent EP-1629566-A1 (EP)
Inventor: NIEMI MATTI
IPC: H01Q1/24
Filed: 2004-05-28
Abstract: L'invention concerne un dispositif de couplage de contacts à ressort séparés, au plan de rayonnement de l'antenne d'un dispositif radio. On utilise comme élément rayonnant (320) de l'antenne, un film conducteur qui est fixé sur la surface supérieure du cadre diélectrique (350) de l'antenne. L'alimentation et le court-circuit de l'élément rayonnant sont agencés, de préférence, au moyen de tiges pogo (330) qui sont enfoncées dans les trous du cadre, avant la fixation de l'élément rayonnant. Chaque trou est profilé, eu égard à sa hauteur et à sa surface intérieure, de telle façon que la tige demeure en permanence dans le trou, avec son extrémité supérieure dirigée vers l'élément rayonnant. La fiabilité du contact galvanique est améliorée par un élément de fixation diélectrique (360) qui est compressé, à partir du haut, à l'encontre de l'élément rayonnant. L'élément de fixation est verrouillé mécaniquement en place. Le cadre, muni des parties attachées, est mis en place au-dessus de la plaquette de circuit imprimé du dispositif radio, après quoi les extrémités inférieures des tiges pogo, sont couplées galvaniquement, par une force élastique, à l'encontre des surfaces de contact, sur la plaquette de circuit imprimé.
Patent EP-1636462-A1 (EP)
Title: Blade and gas turbine
Inventor: BUCHAL TOBIAS
IPC: B23P15/04
Filed: 2004-05-27
Abstract: The invention relates to a blade (1) which can be used in flow machines, comprising a blade leg, a platform area and a blade leaf (3). The length of the blade leaf (3) is measured from the front edge of the blade (4) to a rear edge of a blade (5) and the height of the blade is measured from the platform area to the tip of the blade leaf. The blade leaf is formed by at least one base body segment (3b) and by at least one edge segment (3a, 3c) which is connected in a positive fit to the base body segment (3b) in the region of at least one of the two edges of the blade (4, 5).  According to the invention, a positive fit connection is produced by means of at least two recesses (7) between which the other segment (3a, 3b, 3c) is arranged in a manner which partially intrudes therein, said recesses are arranged at a distance from each other and are formed in the direction of the blade height on one of the segments (3a, 3b. 3c) in order to produce an alternative and simplified construction of a modular blade with increased service life
Patent EP-1639259-A1 (EP)
Inventor: WAUDOIT CLAUDE ALBERT
IPC: F03C1/34
Filed: 2004-05-18
Abstract: Système de transformation d'énergie comprenant un appareil volumétrique qui comporte deux corps, un stator (12) et un rotor (71) capable d'effectuer un mouvement de rotation, autour d'un axe de rotation (72), des moyens de distribution (10, 11) qui sont capables d'effectuer un mouvement de va-et-vient de type sinusoïdal, pendant une rotation de 360° du rotor, des moyens de commande (23, 24) agissant sur lesdits moyens de distribution en permettant une transformation du mouvement de rotation du rotor en ledit mouvement de va-et-vient de type sinusoïdal, pendant une rotation de 360° du rotor, chaque piston (4) présentant pendant son mouvement de va-et-vient une première course déphasée de 90° par rapport à une deuxième course présentée par les moyens de distribution pendant leur mouvement de va-et-vient.
Patent EP-1672019-A1 (EP)
Inventor: GOTO HIROAKI
IPC: C08L23/08
Filed: 2004-07-01
Abstract: The present invention herein provides an oxygen-absorbing resin composition which is excellent in the oxygen-absorbability and which can inhibit any deterioration through oxidation during the molding operations of the composition and does not accordingly undergo any coloration during the molding operations. 
     The present invention thus provides an oxygen-absorbing resin composition  characterized in that  it comprises (A) a hydrogenated styrene-diene copolymer; (B) a thermoplastic resin including ethylenic structural units in its molecular structure; and (C) a transition metal catalyst, wherein the oxidation of the thermoplastic resin (B) proceeds while the copolymer (A) serves as a trigger and the composition thus absorbs oxygen. In this respect, the copolymer (A) comprises carbon-carbon double bonds derived from the diene in an amount ranging from 1 × 10 -5  to 1 × 10 -2  eq/g.
Patent EP-1656491-A1 (EP)
Title: Raccord d'angle et procede de fabrication associe
Inventor: EGLI JUERG
IPC: E06B3/968
Filed: 2004-08-18
Abstract: L'invention concerne un raccord d'angle (2) composé de deux éléments d'assemblage (5,10) fixés a des profilés creux (3,9) correspondants. Les profilés creux (3,9), coupés en biais et sur lesquels sont fixés les éléments d'assemblage (5,10), sont mutuellement assemblés au moyen de vis de façon à être pressés l'un contre l'autre avec exercice d'une précontrainte. Sur au moins une face latérale d'un élément d'assemblage (5,10) sont disposés des évidements (34) et/ou des canaux de répartition (38) pour recevoir et répartir un adhésif.
Patent EP-1649233-A1 (EP)
Inventor: NARCY GABRIEL
IPC: F41G1/32
Filed: 2004-07-09
Abstract: The glass has two optical paths receiving an intensified image from an image intensifier and providing respective collimated images. One collimated image is sent towards a lens of a camera and another collimated image is sent towards an eye of an infantryman carrying the arm. One path has an optical axis (200) parallel to an optical axis (100) of another path.
Patent EP-1658863-A1 (EP)
Title: Deodorant
Inventor: OKI KAZUO
IPC: A61L9/01
Filed: 2004-08-06
Abstract: The present invention relates to use of an aluminosilicate particle for deodorization, wherein the aluminosilicate particle has the composition of: s M(1) x O y  t M(2) 2 O¢Al 2 O 3  u SiO 2  v R m Q n  w H 2 O, wherein M(1) is one or more members selected from the group consisting of Ag, Cu, Zn and Fe, M(2) is one or more members selected from the group consisting of Na, K and H, R is one or more members selected from the group consisting of Na, K, Ca and Mg, Q is one or more members selected from the group consisting of CO 3 , SO 4 , NO 3 , and Cl, s satisfies 0 <  s ¤ 3, and  t  satisfies 0 ¤  t¤  3, with proviso that  s  +  t  is from 0.5 to 3, and u satisfies 0.5 ¤  u  ¤ 6,  v  satisfies 0 <  v  ¤ 2,  w  satisfies  w  ¥ 0, x satisfies 1¤  x  ¤ 2,  y  satisfies 1 ¤  y  ¤ 3, m satisfies 1 ¤  m  ¤ 2, and  n  satisfies 1 ¤  n  ¤ 3, and wherein the aluminosilicate particle has a specific surface area of 1 m 2 /g or more and less than 70 m 2 /g.
Patent EP-1652373-A1 (EP)
Inventor: LENDARO JEFFERY BASIL
IPC: H04N5/06
Filed: 2004-07-07
Abstract: L'invention concerne un chronométreur et un procédé de développement de signaux d'entraînement (S10) qui, lorsque les signaux sync d'entrée (S10) sont présents, délivre au flanc avant et arrière des impulsions d'entrée (TS) directement au niveau d'une sortie d'entraînement (TD) et génère un signal d'entraînement libre (S20') lorsque les impulsions sync d'entrée ne sont pas présentes.
Patent EP-1663038-A1 (EP)
Inventor: FERRANTE JOSEPH
IPC: A61B17/16
Filed: 2004-09-08
Abstract: Systems, devices and methods are disclosed for treating fractures. The systems, devices and methods may include one or both of an implant, such as an intramedullary nail, and a fastening assembly, such as a lag screw and compression screw assembly. The implant in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the implant. In some embodiments, the engaging member and the compression device are configured so that the compression device interacts with a portion of the implant and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.