baber/WOPTO huggingface dataset:
Patent EP-1291545-A1 (EP)
Inventor: STRUZIK ALAIN
IPC: B64C27/00
Filed: 2002-09-10
Abstract: The energy absorption connection bar (13) comprises a rigid rectilinear body (14) with end connection rings (15,16) to two elements which are connected in traction or compression. The body comprises a calibrated buckling portion (17) corresponding to a compression force threshold. A hollowed out portion (19) houses an energy absorption element (20). A piston (23) is fixed to displace with a rigid axial end part (18) of the body so that, under a compression force greater than the calibrated buckling threshold, this portion deforms and causes an axial shortening of the connection bar and a displacement of the piston with the rigid part. This causes the piston to crush and plastically deform the energy absorption element ensuring a force limiter. An Independent claim is included for a rotorcraft comprising transmission box fitted with suspension connection bar.
Patent EP-1318148-A1 (EP)
Inventor: HWANG HEE-JUN
IPC: C07D307/12
Filed: 2002-11-25
Abstract: Disclosed is a method of preparing an optically pure
(R)-or (S)-tetrahydrofuranyl ketone. By such a method, (R)-or
(S)-2-tetrahydrofuran amide is converted to (R)- or (S)-2-tetrahydrofuran
nitrile through dehydration in the
presence of a dehydrating agent and an amine base. Then,
thus prepared (R)- or (S)-2-tetrahydrofuran nitrile is
nucelophilic addition-reacted with a nucleophile, followed
by hydrolyzing, thereby produce (R)- or (S)-tetrahydrofuranyl
ketone having high optical purity, while
minimizing production of other by-products.
Patent EP-1382482-A1 (EP)
Inventor: VAN RESPAILLE HERVE
IPC: B60N3/04
Filed: 2002-07-18
Abstract: The floor mat has a braided edge equipped with self-gripping hooks along at least two sides. The braiding can be affixed to the mat by sewing, welding or adhesive.
Patent EP-1325696-A1 (EP)
Inventor: WEISS MARTIN
IPC: A47C23/06
Filed: 2002-01-07
Abstract: The bed frame has two longitudinal beams (1) connected by cross laths attached at each end (11) by sprung brackets (4). The longitudinal beams have longitudinal grooves to receive clip on bracket arcs (5) which have outwardly extending arms to receive pockets (10) for receiving the lath ends and inwardly extending arms (9) to support the laths.
Patent EP-1361038-A1 (EP)
Inventor: WATRINET HANNS
IPC: B29C48/21
Filed: 2002-05-07
Abstract: Tube construction comprises a plastic inner tube(2) and an outer plastic tube(6) or coating with a metal tube(3) between joined to both inner and outer tubes. The pipe is manufacture by joining two or more prefabricated tube sections.  An inner tube(2) and a metal tube(3) are pushed together and following insertion the metal tube is rolled to reduce the diameter and pressed onto the inner pipe to produce a positive connection between them. One or both plastic tube surfaces to be joined to the metal tube are coated in a coupling agent which is activated by a heater(8). Independent claims are included for: a) a plant for the process with a rolling reforming tool(4) for joining two or more prefabricated pipe sections; b) a composite pipe with an external diameter(D) of at least60mm.
Patent EP-1464198-A1 (EP)
Inventor: DIETRICH HANS-MARTIN
IPC: H04W4/02
Filed: 2002-01-08
Abstract: L'invention concerne un contrôle de fonction de secret constituant une faible charge pour le réseau, mis en oeuvre au moyen d'un procédé de demande d'accord d'un utilisateur d'un terminal de communication mobile (13) d'un réseau mobile (14, 16), concernant la transmission (8) de ses données de position (28) à un demandeur (11) demandant ces données de position (28). En cas d'arrivée d'une telle demande (1) dans une centrale (14) du réseau de communication mobile (14, 15, 16), ladite centrale ordonne en continu (2a) à un serveur de base de données (26), de contrôler, au moyen d'informations de rétroappel (18, 21) concernant le terminal de communication mobile, stockées dans ledit serveur (26), si un accord doit être récupéré (3, 4) côté terminal de communication (13), pour la transmission (8) de la position dudit terminal de communication au demandeur (11), le résultat (2b) du contrôle étant alors envoyé à la centrale (14). Au moins lorsque le résultat (2b) indique qu'un accord doit être récupéré, une demande (3) d'accord est envoyée de la centrale (14) au terminal de communication mobile (13), et une transmission (7, 8) de la position (28) du terminal (13) vers le demandeur (11) est effectuée en cas d'accord (4).
Patent EP-1363859-A1 (EP)
Inventor: CARR JEFFREY W
IPC: B01J19/08
Filed: 2002-01-29
Abstract: L'invention concerne un appareil et des procédés utilisés à des fins de conformation et de finition des matériaux non endommagés sous la surface. L'appareil et les procédés utilisent une décharge de plasma de gaz mixtes sous pression atmosphérique pour le polissage à une échelle inférieure à l'ouverture de matériaux tels que la silice fondue, le silicium monocristallin, le carbure de silicium et d'autres matériaux. Dans un exemple, le matériau de la pièce à usiner est enlevé au niveau atomique par une réaction avec les atomes de fluorure. Dans cet exemple, trois espèces réactives sont produites par un plasma de gaz noble à partir de fluorocarbures à l'état de traces ou d'autres gaz contenant du fluor, ajoutés à la matrice d'argon hôte. Les produits de la réaction sont des composés en phase gazeuse qui s'écoulent depuis la surface de la pièce à usiner et exposent du matériau frais à l'agent de gravure, et ce sans condensation ni de formation d'un nouveau dépôt à la surface nouvellement créée. La décharge permet d'assurer une répartition stable et prévisible des espèces entrant en réaction, ce qui permet de former une surface prédéterminée par le transfert du plasma sur toute la pièce à usiner le long d'un trajet calculé.
Patent EP-1348247-A1 (EP)
Inventor: OMERIN PIERRE
IPC: H02G3/04
Filed: 2002-01-03
Abstract: The invention concerns a sleeve consisting of plastic monofilaments and wires made of electrically conductive material, said wires and monofilaments being mixed in the same spindles or distributed in different spindles and being determined in number and transverse dimension so that, in a cross-section of the braided sleeve, the circumferential length of the layer formed by the conductive wires is greater than the circumferential length of the layer formed by the plastic monofilaments.
Patent EP-1395702-A1 (EP)
Inventor: KOIVUKUNNAS PEKKA
IPC: D21G1/00
Filed: 2002-04-16
Abstract: A paper web is calendered by passing the paper web through a nip formed by a heatable thermo roll and a backing roll. The surface temperature of the thermo roll is above the glass transition range of the paper.
Patent EP-1362327-A1 (EP)
Inventor: BRODSKY TOMAS
IPC: G06T7/00
Filed: 2002-01-28
Abstract: A method and apparatus to refine object boundaries of computer determined scene objects extracted from stereoscopic images is disclosed. In the method disclosed, a refinement of object boundaries is performed by altering the pixel combinations used to create scene objects. In this method, each pixel in a one image is re-combined with alternative pixels in a second image and a new disparity measure is determined for each of the re-matched pixel combinations. When the new disparity measure remains in dynamically specified boundaries the re-matched pixel combination is retained, thus, replacing a previous matched pixel combination. When the new disparity measure falls outside specified boundaries, a previous re-matched combination is retained. The process of altering pixel combinations by re-matching pixels between the stereoscopic images continues for each pixel of the combined image.
Patent EP-1379425-A1 (EP)
Inventor: HANAGAN MICHAEL W
IPC: B62K5/04
Filed: 2002-04-02
Abstract: A vehicle has a chassis with at least one front wheel (10) pivotable about a first vertical axis to control the direction of the vehicle. A rigid swing arm (30) is pivotally mounted on the rear end of the chassis for pivoting about a horizontal axis. On the rear end of the swing arm (30) is a wheel mounting assembly including a hub (52) and pivot means (36, 40) mounting the hub (52) on the rear end of the swing arm (30) for pivotal movement about a second vertical axis. The rear wheel (12) is rotatably supported on the hub (52) and naturally tracks the front wheel (10) in a cooperating turning arc.
Patent EP-1500079-A1 (EP)
Inventor: KIISKINEN ARTO
IPC: G10H1/00
Filed: 2002-04-30
Abstract: A system and method are disclosed for estimating a video game's tempo and selecting a music track that includes a track tempo associated with the video game's tempo.
Patent EP-1379398-A1 (EP)
Inventor: MEYDIEU MICHEL
IPC: B60C23/00
Filed: 2002-04-05
Abstract: An automatic inflation and deflation circuit for a tube ( 3 ) is produced with a single compressed fluid supply conduit ( 5 ). The inflation results from subjecting a non-return valve (VA) in series on the conduit to excess pressure. Deflation is provided by subjecting the non-return valve for a brief moment to excess pressure and then in producing (EVDG) a calibrated leak ( 11 ) in the conduit. Evidence is provided that the pressure in the conduit is such that it enables to maintain the non-return valve open, although the pressure on the side of the tube is higher than the pressure in the conduit during deflation.
Patent EP-1397563-A1 (EP)
Title: Attache rapide pour fixer un outil a l'extremite du bras d'un chargeur ou analogue
Inventor: FAURE FABRICE
IPC: E02F3/36
Filed: 2002-04-22
Abstract: Attache rapide comportant deux parties, l'une des parties comportant un arbre (3) susceptible de coopérer avec un crochet formant un palier ouvert et comportant des moyens pour verrouiller les deux parties l'une sur l'autre par l'entremise d'un dispositif d'encliquetage automatique. La partie comportant le crochet (4) présente une extention (8) s'étendant sensiblement à l'aplomb de la position de l'axe de l'arbre (3), ladite extension ménageant entre elle et la partie comportant ledit arbre un espace dans lequel on peut insérer un organe de coincement (9).
Patent EP-1389947-A1 (EP)
Inventor: LANG PHILIPP
IPC: A61B6/00
Filed: 2002-05-28
Abstract: Methods of diagnosing and preventing bone loss and/or enhancing bone formation are disclosed. The invention additionally provides methods of diagnosing a predisposition to bone loss. The methods mathematically combine the information provided by imaging tests with the information provided by biomarkers to provide an index value. The index value is used for diagnosis of bone diseases, and to assess the progress of treatment of bone diseases.
Patent EP-1404512-A1 (EP)
Inventor: HAUBER ROBERT J
IPC: B28B23/00
Filed: 2002-06-05
Abstract: Une plaque de plâtre multicouche comprenant des feuilles protectrices formées de fibres inorganiques, de préférence de fibres de verre à orientation aléatoire, entièrement imprégnées avec de la pâte de plâtre qui pénètre dans les interstices aléatoires existant entre les fibres inorganiques et recouvre les surfaces de la plaque avec la pâte de plâtre. La plaque de plâtre multicouche peut comprendre un additif de composé polymère qui est ajouté au plâtre frais, ledit composé pouvant être un des composés suivants: polyacrylamide, polyméthylacrylamide, chlorure de polyvinylidène, polyamide, poly(hexaméthylène adipamide), chlorure de polyvinyle, polyéthylène, acétate de cellulose, polyisobutylène, polycarbonate, polypropylène, polystyrène, polychloroprène, styrène, butadiène, caoutchouc naturel, poly(2,6 diméthyl pentène oxyde), poly(4-méthyl-1-pentène) et polydiméthyl siloxane. La plaque de plâtre multicouche peut comprendre une première couche formée d'un mélange d'additif de composé polymère et de plâtre durci, qui présente une surface extérieure et qui est imprégnée d'une mince feuille de fibres inorganiques à alignement aléatoire de manière à enfermer le plâtre du noyau à l'intérieur de deux couches opposées comprenant un mélange de plâtre durci et de composé polymère.
Patent EP-1392667-A1 (EP)
Title: Method for the production of biperidin
Inventor: KLEIN PETER
IPC: C07D295/088
Filed: 2002-05-17
Abstract: The invention relates to a method for the production of biperiden by reacting an exo/endo mixture of 1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-3-piperidino-1-propanone with a phenyl magnesium compound to form an isomer mixture of 1-(bi-cyclo[2.2.1]hept-5-en-2-yl)-1-phenyl-3-piperidino-1-propanol, whereby biperiden is obtained therefrom by conversion of said mixture into corresponding hydrochloride, isolation of said hydrochloride, reconversion to the free base and crystallization of said biperiden.
Patent EP-1410499-A1 (EP)
Inventor: JOLY CHRISTOPHE
IPC: H03F1/26
Filed: 2002-07-16
Abstract: A bias circuit for a radio frequency linear power amplifier having an input for selecting one of a plurality of operating modes varying in quiescent current of an bipolar transistor, a thermally responsive element for sensing a temperature, a circuit for biasing the output bipolar transistor, receiving said selecting input and incorporating said thermally responsive element, for maintaining linear performance in each of said modes over a range of temperatures, and a filter 6, 41, 42, 43 for attenuating noise generated within the linear power amplifier. The use of a tank circuit at the collector of a power radio frequency transistor, having an inductor capable of handling the collector current, resonating with a capacitor at the design frequency, permits a reduction in the required inductance and therefore higher levels of integration. The tank circuit, including the self-inductance of the capacitor, is preferably designed to also resonate at the second harmonic of the design frequency, to provide improved linearity. The bias circuit may be bandwidth limited, to reduce noise and improve phase margin. Improved bias circuits increase efficiency for operating a radio frequency power amplifier in a linear operation range, with respect to changes in temperature Hfe and voltage, while maintaining low quiescent current. The bias circuits also maintain low noise levels.
Patent EP-1331018-A1 (EP)
Inventor: SUZUKI TAKASHI
IPC: A61M5/158
Filed: 2002-07-26
Abstract: There is here provided an easily operable winged
indwelling needle capable of surely preventing accidental
sticking. A winged indwelling needle 1 comprises a hollow
needle 2 having a knife point at its tip, a hub 3 provided at
a rear end of the hollow needle 2, a tub-shaped member 6 for
housing the hollow needle 2 and the hub 3, a pair of wing-shaped
members 7 provided on an outer surface side of a side
wall of the tub-shaped member 6, protrusion maintaining means
for releasably maintaining a state in which the hollow needle
2 is protruded as much as a predetermined length from a tip
of the tub-shaped member 6, and housing maintaining means for
maintaining a state in which the hollow needle 2 is housed in
the tub-shaped member 6. The above winged indwelling needle
further comprises a rack 4 provided in junction with the rear
end of the hub 3, and a gear 8 engaged with the rack and
supported on an inner surface side of the side wall of the
tub-shaped member 6. The hollow needle 2 is driven through
the rack 4 by rotating the gear 8 to be housed in the tub-shaped
member 6.
Patent EP-1424188-A1 (EP)
Inventor: HAYAKAWA SATOSHI
IPC: B29K105/02
Filed: 2002-07-30
Abstract: The heat-shrinkable polyester film rolls according to the present
invention is characterized in that the film rolls have (1) a heat
shrinkage percentage at 85° C in the maximum shrinkage direction of 20%
or more; (2) a melt resistivity at a temperature of 275° C of 0.70 X 10 8 
Ω·cm or less; (3) when samples thereof are cut off at an interval of
about 100 m and the fluctuation in thickness in the maximum shrinkage
direction is measured, a thickness distribution width represented by
the following formula of respective samples of 7% or less.
 Thickness distribution width = (Maximum thickness - Minimum thickness)   
/ Average thickness X 100   
     Container-wrapping films excellent in processability and
printability can be produced from the heat-shrinkable polyester film
rolls in high yield.
Patent EP-1423554-A1 (EP)
Inventor: OLSSON JAN OLOF
IPC: F16L58/08
Filed: 2002-07-26
Abstract: This invention concerns tubes for the use at high temperatures or any other aggressive environment. Tubes according to the invention have a coating consisting of a layer of aluminium and aluminium oxide with a thickness of at leat 0,3 mm on the outside of the tubes. The coating can consist of many layers and preferably be put on using flame spraying, high velocity spraying, plasma spraying or any other thermal spraying technique or a combination fo these methods. After the coating has been put on, it is oxidized by heating to ca 1050 C during at least four hours.
Patent EP-1535639-A1 (EP)
Inventor: YANG CHANG-MING
IPC: A61M5/32
Filed: 2002-08-09
Abstract: A syringe, which uses an air compressor to generate suction force to
withdraw the air in the syringe and form vacuum suction to withdraw drugs
or blood into the syringe to attain the objective of withdrawal. Besides, the
compressed air by the air compressor can be charged into the syringe to
generate push force to inject drugs or blood in the syringe into patient body
or a blood storage test tube. Through pressing the blocking section of the
needle socket, the elastic fixture in the blocking section is loosening off to
allow the needle socket along with the needles retracting into the syringe
body.
Patent EP-1419592-A1 (EP)
Inventor: WIEDMANN RALF
IPC: H04B7/022
Filed: 2002-08-01
Abstract: The invention relates to a method and base stations for controlling the beam formation in a downlink signal, emitted in a mobile radio communication system, from base stations (EBS, FBS) to a user station (MS), which comprise several antennae and are embodied to select a weighting vector, using first back-coupling confirmation sent by the user station (MS) and emit a downlink signal to the user station (MS), weighted with the above. At least one so-called highly-advanced base station (FBS) is embodied for variation of the coefficients of a weighting vector selected on the basis of the first back-coupling information, by means of second back-coupling information sent by the user station (MS), whilst in at least one other so-called simple base station (EBS) the selected weighting vectors are set.
Patent EP-1430093-A1 (EP)
Inventor: CZAPLICKI MICHAEL J
IPC: C08L63/00
Filed: 2002-08-12
Abstract: A two-component foam-in-place structural material for producing a foamed product. The first component of the system includes an epoxy-based resin preferably formulated with a physical blowing agent particulate material. The physical blowing agent core is encapsulated within a shell or skin that will change state. The second component is an acid that is capable of initiating polymerization of the resin. A reactive mixture is achieved through the combination of the first and second components wherein heat from the exothermic reaction of the epoxy component caused by the acid in turn causes the thermoplastic shell having a solvent core to soften and increase in size due to gas pressure and change in state of the shell thereby foaming the reactive mixture.
Patent EP-1385692-A1 (EP)
Inventor: HUANG JIANG
IPC: C08F287/00
Filed: 2002-04-05
Abstract: The present invention is directed to a surface modified polymer comprising a surface which is covalently bonded to a surface modifying compound. Formation of the covalent bond between the polymer and the surface modifying compound is achieved by a reaction between an intrinsic functional group that is present in the polymer and the functional group of the surface modifying compound. By using a polymer having an intrinsic functional group, a separate surface activation step is avoided.
Patent EP-1421359-A1 (EP)
Inventor: CHOLET GEORGES
IPC: G01N15/08
Filed: 2002-08-08
Abstract: A method and device for using a permeameter comprising a measuring head ( 2 ) opposite which the sheet or strip ( 1 ) is displaced step by step. The method and device can comprise a registration including the determination of the permeability profile of the strip ( 1 ) over a period T including two different successive permeability ranges, determination of a sinusoid from said profile, the of two extremes of said sinusoid, centering the measuring head ( 2 ) on the second extreme, and moving the strip step by step by T/2 and, at each step, performing a permeability measurement.
Patent EP-1448072-A1 (EP)
Inventor: RAPAPORT ZVI
IPC: A43B13/20
Filed: 2002-11-13
Abstract: A method for thermoforming a resilient, fluid-filled bladder structure with thermal contact molding is disclosed. The bladder includes two sheets of thermoplastic material that are separated by at least one core formed of two spaced outer layers connected together by a plurality of connecting members. The bladder is formed by bonding the sheets to the core, bonding the sheets to each other around the periphery of the core and forming a sidewall between the sheets in a single mold. A fluid is then inserted into the space bounded by the peripheral bond and the two sheets such that the connecting members are extended.
Patent EP-1438321-A1 (EP)
Inventor: LANGE CHRISTIAN
IPC: A61K31/7088
Filed: 2002-10-25
Abstract: Modified L-nucleic acid (I) that comprises an L-nucleic acid part (Ia) conjugated to a non-L-nucleic acid part (Ib) so that the excretion from organisms is delayed, and dwell time in the organism is increased, relative to a compound comprising (Ia) only, is new.. (Ia) is a Spiegelmer (RTM). An independent claim is also included for a method for preparing (I).
Patent EP-1503231-A1 (EP)
Inventor: HIROSE NAOHIRO
IPC: G02B6/36
Filed: 2002-11-19
Abstract: An object of the present invention is to provide an optical
transmission structural body capable of preferably transmitting
an optical signal between an optical wiring and an optical
waveguide irrespective of a shape of a portion of the optical
wiring, the portion being connected to a core part of the optical
waveguide. 
     The optical transmission structural body of the present
invention is constituted so that at least an optical wiring and
an optical waveguide are connected to each other and an optical
signal can be transmitted between a core of the optical wiring
and a core part of the optical waveguide, wherein a portion of
the optical wiring, the portion being connected to the core part
of the optical waveguide, is not specially subjected to a
planarization processing or has a surface roughness Ra based
on JIS B 0601 of 0.1 µm or more.
Patent EP-1472804-A1 (EP)
Inventor: DU YONGGANG
IPC: H04W72/04
Filed: 2002-12-09
Abstract: Interference cancellation in a mobile terminal (4) in telecommunication systems like Direct Sequence - Code Division Multiple Access systems or DS-CDMA systems can be improved by providing the mobile terminal (4) with a multi-user detector (41,42,43). These multi-user detectors require the spreading codes of other mobile terminals (2,3,5,6,7,8,9), which spreading codes are available in base stations (1) and thus need to be sent to said mobile terminal (4). By further transmitting power information of other mobile terminals (2,3,5,6,7,8,9) to the mobile terminal (4), a selector (52) can make an intelligent selection in said mobile terminal (4) and select the most important spreading codes thereby reducing the computational complexity. By locating a selector (22) in a base station (1), an intelligent selection can also be made in said base station. Preferably a selection is made per antenna sector and/or in dependence of antenna sectors, in which case direction information of other mobile terminals (2,3,5,6,7,8,9) need to be used.