baber/WOPTO huggingface dataset:
Patent EP-2648644-A1 (EP)
Title: Dispositif de préhension orthodontique
Inventor: CHESTER NEIL
IPC: A61C7/28
Filed: 2011-12-07
Abstract: L'invention concerne un dispositif de préhension orthodontique présentant un corps constitué d'un alliage métallique superélastique, d'un titane bêta III écroui, ou d'un titane bêta III en solution thermotraité et vieilli. Le corps comprend une première et une seconde partie bras espacées, reliées l'une à l'autre. Chaque partie bras comprend une partie mâchoire présentant une surface interne de préhension de fil métallique pour arc. Les surfaces internes de préhension sont disposées l'une en face de l'autre dans une relation espacée, de part et d'autre d'un poste destiné à recevoir le fil métallique pour arc. Au moins une partie du poste présente une dimension inférieure à celle du fil métallique pour arc. Les parties bras peuvent être défléchies de manière élastique vers l'extérieur l'une par rapport à l'autre, pour placer le fil métallique pour arc dans le poste. Une fois logé dans le poste, le fil métallique pour arc y est maintenu fermement par les surfaces internes de préhension de façon à résister au déplacement du dispositif de préhension par rapport au fil métallique pour arc.
Patent EP-2657279-A1 (EP)
Title: Polylactic acid resin foam particle and polylactic acid resin foam particle molding
Inventor: SHINOHARA MITSURU
IPC: C08J9/18
Filed: 2011-10-21
Abstract: The present invention has its object provision of polylactic acid resin expanded beads having a controlled crystalline state and exhibiting excellent fusion bonding at the time of in-mold molding. The expanded beads have such a crystal structure that gives a first time DSC curve when heated according to heat flux differential scanning calorimetry referenced in JIS K7122(1987) and a second time DSC curve when thereafter cooled and then again heated, the second time DSC curve having a fusion peak having a reference peak temperature and the first time DSC curve having a fusion peak with a peak temperature that is on a higher temperature side than the reference peak temperature and another fusion peak with a peak temperature that is on a lower temperature side than the reference peak temperature.
Patent EP-2660873-A1 (EP)
Inventor: TAKAHAMA TSUYOSHI
IPC: H01L31/04
Filed: 2011-12-01
Abstract: Provided is a method capable of easily manufacturing a back contact solar cell with high photoelectric conversion efficiency. A second semiconductor layer (25) having a first conductivity which is the same as that of a semiconductor substrate (10) is formed substantially entirely on the principal surface of the semiconductor substrate (10) inclusive of a surface of an insulation layer (23). A portion of a second semiconductor layer (25) located on the insulation layer (23) is removed, and thereby an opening is formed. The insulation layer (23) exposed through the opening is removed while a second semiconductor layer (13n) is used as a mask, and thereby a surface of a first semiconductor region (12p) is partially exposed. Electrodes (14, 15) which are electrically connected to the surface of the first semiconductor region (12p) and to a surface of the second semiconductor layer (13n) respectively are formed.
Patent EP-2664521-A1 (EP)
Inventor: YOSHIDA EIJI
IPC: B62D27/02
Filed: 2011-01-12
Abstract: To obtain a vehicular panel structure that can suppress changes in angles between vehicle frame members. 
     Ribs (30) and (32) are formed in each corner portion on an undersurface side of a roof panel (28) in such a way as to straddle headers (38) and roof side rails (12). Engaging holes (34) are formed in both lengthwise direction end sides of each of the ribs (30) and (32), and weld nuts (36) disposed on the headers (38) and the roof side rails (12) are engaged with the engaging holes (34).
Patent EP-2709964-A1 (EP)
Inventor: HOU XIAOHUI
IPC: C04B24/00
Filed: 2011-05-17
Abstract: L'invention concerne un procédé pour la préparation d'un additif pour des matériaux à base de ciment, dans un mélange pour des applications de pâte, coulis, mortier et béton ainsi qu'un additif de ciment pour la production de ciment par broyage, à partir d'un matériau à base de sucre. Le procédé comprend une étape où le matériau à base de sucre est soumis à un traitement de sulfonation.
Patent EP-2761836-A1 (EP)
Inventor: BERGGREN FREDRIK
IPC: H04L27/26
Filed: 2011-09-29
Abstract: The present invention relates to a method for generating synchronization signals for wireless communication systems, said method comprising the steps of: defining a number sequence d u  [n], n = 0,1,..., L— 1 of length L, said number sequence being centrally symmetric around the element n = (L— l)/2 of said number sequence, L being an odd positive integer and n denoting element index; mapping said number sequence on a first set of discrete Fourier frequency coefficients formula (I); generating a second set of discrete Fourier frequency coefficients H u  by frequency shifting said first set of discrete Fourier frequency coefficients formula (I) by m shifts, where m is an integer except zero; and transforming said second set of discrete Fourier frequency coefficients H u  into a time domain signal. Furthermore, the invention also relates to a computer program, a computer program product, a signal processing device, and a receiver device.
Patent EP-2770025-A1 (EP)
Inventor: RONG QIANPING
IPC: C08K5/5313
Filed: 2011-10-18
Abstract: A halogen-free low-dielectric resin composition, and a prepreg and a copper foil laminate made by using same. The halogen-free low-dielectric resin composition, based on parts by weight of the organic solid content, comprises: 5 to 90 parts by weight of epoxidized polybutadiene resin; 10 to 90 parts by weight of benzoxazine resin; 10 to 90 parts by weight of epoxy resin; 1 to 50 parts by weight of curing agent; 10 to 50 parts by weight of organic fire retardant; 0.01 to 1 part by weight of curing catalyst; 0.1 to 10 parts by weight of initiator; and 10 to 100 parts by weight of packing. The halogen-free low-dielectric resin composition of the present invention uses the epoxidized polybutadiene resin, so as to not only solve the defect of the polybutadiene but also maintain the advantages on the dielectric property and flexibility, thereby improving the adhesive force thereof with the copper foil. The prepreg and the copper foil laminate that are used for the printed circuit board and made by using the resin composition have the desirable dielectric property, desirable heat resistance, and a high glass-transition temperature, and can satisfy the requirements of high-frequency electronic signal transmission and high-speed information processing in the industry of printed circuit board copper foil plate.
Patent EP-2502838-A1 (EP)
Inventor: RINDERER MATTHIAS
IPC: B65D17/32
Filed: 2010-07-19
Abstract: The lid (2) has a lid surface having an upper side, a lower side, circumferential edge (6), and a zone (12) for a dispensing aperture delimited by a circumferential weakening profile. A lever tab (14) is fastened to the lid surface via a fastener (24). The lever tab includes a closure module to an end portion (16), where the module comprises a closure collar that is rested against an upper side of the surface, and is extended along the aperture in a sealing manner when the tab is placed on the upper side of the surface. A reclosable aperture closure is framed by the collar. An independent claim is also included for a method for manufacturing a reclosable container.
Patent EP-2613143-A1 (EP)
Inventor: MOSER ROLAND RICHARD
IPC: G01N27/84
Filed: 2012-01-06
Abstract: An apparatus and a method are provided for the inspection of ferromagnetic components using magnetic particles, particularly for in-situ inspection of parts of power plants, with the apparatus including a movable chassis defining a magnetic yoke with a central opening over a surface of the component to be inspected and a discharge nozzle to inject the magnetic particles onto the surface, a magnetic field source for generating a magnetic field on at least part of the surface below the opening and a probe to measure a representation of the spatial distribution of the magnetic particles on the surface.
Patent EP-2617896-A1 (EP)
Inventor: HAKMAN LEIF
IPC: D21H27/00
Filed: 2012-01-20
Abstract: The present invention relates to a cellulose based electrically insulating composite material (1) in the form of a paper or pressboard, the material comprising cellulose fibres (2) and a thermoplastic polymer material (3), wherein the polymer material is arranged around and between the cellulose fibres such as to coat said fibres and/or bind said fibres to each other. The present invention also relates to a use of such a composite material for electrical insulation in an electrical device, as well as to a method of production of such a composite material.
Patent EP-2484650-A1 (EP)
Inventor: PIOCH SYLVAIN
IPC: C04B28/02
Filed: 2012-02-06
Abstract: The structure (10) comprises construction blocks (12, 12a, 12b) formed from a non-reinforced concrete comprising a binder and an eco-agglomerated granules, and a spacer (18) to maintain a predetermined spacing between the construction blocks. The eco-agglomerated granules are free of a metallic element, and comprises reinforcement fibers (0.2-1%)and shell sand (15-50 wt.%) that is composed of aggregates from shellfish waste and has dimensions of 160 mu m to 4 mm. The construction blocks include a rigid reciprocal unit having a female member and a male member. The structure (10) comprises construction blocks (12, 12a, 12b) formed from a non-reinforced concrete comprising a binder and an eco-agglomerated granules, and a spacer (18) to maintain a predetermined spacing between the construction blocks. The eco-agglomerated granules are free of a metallic element, and comprises reinforcement fibers (0.2-1%)and shell sand (15-50 wt.%) that is composed of aggregates from shellfish waste and has dimensions of 160 mu m to 4 mm. The construction blocks include a rigid reciprocal unit having a female member and a male member adapted to cooperate with each other to ensure a structural association of the construction blocks, where the male member is formed by a fiberglass rod that is partially sealed in the non-reinforced concrete. The fiberglass rod is partially housed in the construction blocks to ensure mechanical connection of the construction blocks with the fiberglass rod by the adhesion of non-reinforced concrete and/or a sealant. The female member includes receiving units formed in one of the construction blocks, and the fiberglass rod and the sealant are arranged in an interior of the receiving unit. The fiberglass rod is embedded in the non-reinforced concrete and the spacer to ensure a mechanical connection of the spacer with the fiberglass rod, and is partially housed in the spacer to ensure a mechanical connection of the spacer with the fiberglass rod by the adhesion of non-reinforced concrete and/or the sealant. The receiving units are co-axially formed in the construction blocks. The spacer is structurally distinct from the construction blocks and formed of a material that is different from the non-reinforced concrete. The reinforcement fibers have a length of 1-10 cm. The construction blocks have a body covered by a surface coating formed of the non-reinforced concrete. An INDEPENDENT CLAIM is included for a process for fabricating a structure useful in an underwater environment.
Patent EP-2508816-A1 (EP)
Inventor: HOCH NORBERT
IPC: F24J2/52
Filed: 2012-02-10
Abstract: The roof hook (10) has a fastening unit (11) which is provided for fastening roof hook to supporting structure of roof. A holding unit (13) is connected with to be mounted solar module. The fastening unit and the holding unit are interconnected by bending, pressing and clinching. A hook (14) is provided in order to connect legs (16,19).
Patent EP-2533179-A1 (EP)
Inventor: OSWALT LONNY LEE
IPC: G06F17/30
Filed: 2005-02-10
Abstract: A solution is provided wherein only primary keys are used as meta-data to construct many-to-many relationships between table, resulting in amore robust, efficient database structure. Once tables of user-specific data are bound to the database as meta-data using their primary keys, the system may automatically ensure the handling of the records as related units. This eliminates the traditional heavy-weight dependence on foreign key relationships.
Patent EP-2509120-A1 (EP)
Inventor: CHENG KAI
IPC: H01L21/02
Filed: 2012-03-29
Abstract: A method is described for manufacturing a semiconductor device, comprising the steps of providing a substrate (1), providing a first epitaxial semiconducting layer (3) on top of the substrate (1), and forming a one- or two-dimensional repetitive pattern, each part of the pattern having an aspect ratio in the range 0,1 to 50. A corresponding semiconductor device, electronic circuit and apparatus is also disclosed.
Patent EP-2540675-A1 (EP)
Inventor: SCHELCH MICHAEL
IPC: C25B9/17
Filed: 2012-06-25
Abstract: Immersion cell for electrolytic purification of water, preferably bath water or domestic water, comprises an electrolytic cell comprising two contact electrodes positioned at a distance from each other, which are fitted into an elongated, preferably cylindrical, and electrically insulating sheath or jacket (10), through which the water flows, and a floating body (11a) arranged at least at an end region of the jacket.
Patent EP-2572993-A1 (EP)
Inventor: SPINDLER JOHANN
IPC: B64F1/30
Filed: 2012-09-10
Abstract: The apparatus (1) has a height adjustable platform (2) provided with a vertically aligned testing surface (10). The testing surface is formed such that the testing surface interacts with a physical or optical pickup device and an adjusting device. Moving devices (3) move the platform in a vertical direction. A measurement device (12) determines a deviation of height adjustment of the gangway adjusting device. The testing surface is integrally formed or detachably connected with the platform. The platform is guided and moved along vertical rails (4). The moving device is a mechanical, electrical, hydraulic or pneumatic moving device such as rope hoist, pulley-block and chain drive. An independent claim is also included for a method for testing an adjusting device of a gangway.
Patent EP-2570399-A1 (EP)
Inventor: SCHAEFER JOERG
IPC: C01F7/027
Filed: 2012-09-12
Abstract: The method comprises introducing spherical ceramic particles, as blasting abrasive consisting of a non-silicogenic inorganic composition, with an average particle size of 0.001-2 mm, where the composition of the ceramic particles comprises aluminum oxide (Al 2O 3) (65-85 wt.%). The Al 2O 3crystallographic contained in the composition is present in the form of mullite (3Al 2O 3x 2 silicon dioxide (SiO 2)). A residue of the composition consists of a portion of SiO 2, which is present in complete crystallographic bound form, and a portion of iron(III) oxide (Fe 2O 3). The method comprises introducing spherical ceramic particles, as blasting abrasive consisting of a non-silicogenic inorganic composition, with an average particle size of 0.001-2 mm, where the composition of the ceramic particles comprises aluminum oxide (Al 2O 3) (65-85 wt.%). The Al 2O 3crystallographic contained in the composition is present in the form of mullite (3Al 2O 3x 2 silicon dioxide (SiO 2)). A residue of the composition consists of a portion of SiO 2, which is present in complete crystallographic bound form, and a portions of iron(III) oxide (Fe 2O 3) and titanium dioxide (TiO 2) and/or trace elements. The spherical ceramic particles are formed by melting and blowing or atomizing raw material, which is present in natural form, into the given spherical shape.
Patent EP-2587178-A1 (EP)
Inventor: RANZATO ALBERTO
IPC: F24F13/06
Filed: 2012-10-30
Abstract: An upper air flow module (10) for industrial climate control machines which are provided with a function for cooling by introducing external air, comprising a boxlike framework (15) which has a lower opening (16) for the passage of air toward an underlying cabinet of a climate control machine, two opposite air intakes, a front one (17) and a rear one (18), and an upper air intake (19); the front air intake (17), the rear air intake (18) and the upper air intake (19) have the same size and are preset so that each one can be provided with one of the three following components: 
- two motorized shutters (20, 21) for controlling the flow of air, 
- a closing panel (22).
Patent EP-2592869-A1 (EP)
Inventor: MENOUAR HAMID
IPC: H04W40/12
Filed: 2010-04-12
Abstract: The present invention relates to a method and an apparatus for disseminating a data packet in a communication network, in particular a mobile ad-hoc network, comprising a plurality of network nodes. At a first receiving node (F1), a data packet sent from a sending node (S) is received and the position of the receiving node (F1) is determined. According to the invention, a forwarding area (BS1) is determined based on the position of the destination (D); and the data packet is forwarded to one or more neighbor nodes of the first receiving node (F1), if the first receiving node (F1) is located inside the determined forwarding area (BS1).
Patent EP-2730397-A1 (EP)
Inventor: GOEHLICH ROBERT ALEXANDER
IPC: B32B3/06
Filed: 2012-11-07
Abstract: The present invention relates to the fabrication of composite shell elements and to the assembly of large scale structures comprising such composite shell elements. The composite shell elements comprise two regions in which the resin is cured to different levels. As a consequence, the flexibility of the first region is greater than the flexibility of the second region. Since the first region defines a bending line, the composite shell element can be deformed along the bending line during assembly of the large scale structure. Thus, tolerances in fabrication of the composite shell elements may be compensated for in a time-efficient manner without the need for applying a shimming process.
Patent EP-2636918-A1 (EP)
Inventor: FILLION ARNAUD
IPC: C04B35/00
Filed: 2012-03-05
Abstract: A method of densifying a porous substrate comprising in a reaction chamber, submerging the porous substrate in a liquid precursor so that the liquid precursor infiltrates pores in the porous substrate and partially densifying the submerged porous substrate by inductively heating the porous substrate to a temperature sufficient to cause liquid precursor to pyrolize and deposit a decomposition product within the pores of the substrate, after partially densifying the porous substrate, lowering the level of the liquid precursor in the reaction chamber so leave the partially densified porous substrate outside of the liquid precursor, heating the remaining liquid precursor to a temperature at which is vaporizes, and finishing the densification of the partially densified porous substrate by using the vaporized liquid precursor in a CVD densification process.
Patent EP-2669836-A1 (EP)
Inventor: SHEN MAO TIAN
IPC: G06F21/30
Filed: 2012-05-31
Abstract: The invention relates to a method 20 for decrypting data. 
     According to the invention, a first device 12 is coupled to at least one second device 14. The second device comprises at least one display screen 1410. The second device stores at least one first key. The method comprises the following steps. The first device sends to the second device at least one request 24 for decrypting data accompanied with encrypted data. The second device decrypts, thanks to the first key, the encrypted data and obtains clear data. And the second device displays, through at least one display screen 1410, the obtained clear data. 
     The invention also pertains to corresponding second device and system.
Patent EP-2484516-A1 (EP)
Inventor: ADAMI MAURO
IPC: B31F1/28
Filed: 2012-01-30
Abstract: The device comprises: a feed path for corrugated cardboard (N1, N2, N3); along said feed path, a series of sequentially arranged heated plates (103) defining a sliding surface for said corrugated cardboard, said series of heated plates being subdivided into a plurality of groups (109A, 109B, 109C, 109D) of heated plates (103); pressing members (105) to press said corrugated board (N1, N2, N3) against said sliding surface. To heat the plates (103) steam is supplied through a pressurized steam supply line (111). For each group (109A, 109B, 109C, 109D) of heated plates (103), a pressure regulating valve (113A, 113B) is provided between the steam supply line (111) and the heated plates of the respective group of heated plates, to supply said heated plates with steam under regulated pressure. Furthermore, for each group of heated plates (103), a condensate relief valve (134A, 134B, 134C, 134D) allows to discharge the condensate from the various groups towards a common condensate collecting line (130) and from here to a condensate storage tank (136).
Patent EP-2668502-A1 (EP)
Inventor: WITTE TORSTEN
IPC: G01N33/564
Filed: 2012-01-27
Abstract: The present inventions relates generally to methods for diagnosing the presence or the risk of development or the therapy control of vasculitis, in particular, of large vessel vasculitis, like giant-cell arteritis (GCA), polymyalgia rheumatica (PMR) and Takayasu's arteritis in a subject, in particular, in mammals. In addition, the present invention relates to test kits for use in the diagnosis of the presence or the risk of development, or for the therapy control of vasculitis, in particular of large vessel vasculitis, like GCA, PMR and Takayasu's arteritis, in a subject. In particular, the present invention relates to a method for diagnosing the presence or the risk of development, or for the therapy control of vasculitis, in particular of large vessel vasculitis, like GCA, PMR and Takayasu's arteritis, in a subject analyzing for the presence of antibodies against ferritin, in particular heavy chain ferritin or immunoreactive peptides thereof or ferritin analog protein, preferably bacterial ferritin analog protein, or immunoreactive peptides thereof, in a subject. The presence of antibodies against ferritin or immunoreactive peptides thereof is indicative for the presence or the risk of development, or for the therapy control of vasculitis, in particular of large vessel vasculitis, like GCA, PMR and Takayasu's arteritis. In particular, detection of the presence of antibodies against ferritin or immunoreactive peptides thereof, allows early diagnosis of vasculitis, in particular of large vessel vasculitis, like GCA, PMR and Takayasu's arteritis.
Patent EP-2666065-A1 (EP)
Title: Système de télécommande pour véhicule de manutention
Inventor: KRAIMER JAMES V
IPC: G06F3/01
Filed: 2012-01-20
Abstract: L'invention porte sur un système de commande supplémentaire pour véhicule de manutention qui comprend un dispositif de commande vêtement, et un récepteur correspondant sur le véhicule de manutention. Le dispositif de commande vêtement est revêtu par un opérateur interagissant avec le véhicule de manutention, et comprend un émetteur sans fil destiné à être porté au poignet de l'opérateur et un organe de commande de déplacement couplé à l'émetteur sans fil pour pouvoir communiquer avec lui. Un actionnement de l'organe de commande de déplacement amène l'émetteur sans fil à émettre un signal d'un premier type désignant une requête à destination du véhicule. Le récepteur est porté par le véhicule pour recevoir des transmissions en provenance de l'émetteur sans fil.