baber/WOPTO huggingface dataset:
Patent EP-1935721-A1 (EP)
Title: Indirect visual device of vehicle
Inventor: UEMATSU HIROSHI
IPC: B60R1/08
Filed: 2007-12-17
Abstract: An indirect visual device (10) of a vehicle, includes a reflecting mirror (1) including a constant curvature part (12), which has a substantially constant radius of curvature over the mirror surface, and a gradually-varying curvature part (13), which joins the constant curvature part, and whose radius of curvature gradually decreases toward an end of this part. The constant curvature part and the gradually-varying curvature part have different reflection forms from each other. Preferably, a polarizing film (17) is provided at the constant curvature part, and a color filter (18) is provided at the gradually-varying curvature part. Typically, the color filter has spectral characteristics, whose center wavelength range is 500 to 560 nm.
Patent EP-2028720-A1 (EP)
Inventor: WANG DONG
IPC: H01Q5/371
Filed: 2007-08-23
Abstract: An antenna, and an associated methodology, for a portable radio device, such as a mobile station capable of operation at a plurality of frequency bands spread across a wide range of frequencies. The antenna includes a first antenna patch and a second antenna patch. The first antenna patch comprises an L-shapcd patch disposed upon a substrate. A second antenna patch forms a folded patch formed of three contiguous portions, folded about fold lines in a manner to cause the second antenna patch to include a first contiguous portion that extends upwardly beyond the first antenna patch at an angle perpendicular thereto. Second and third contiguous portions are formed by folding additional portions of the second antenna patch about additional fold lines.
Patent EP-2031714-A1 (EP)
Inventor: WILLEMIN MICHEL
IPC: G06F3/03
Filed: 2007-08-31
Abstract: The circuit has a photoreceptor (1) formed in a silicon semiconductor substrate (4), comprising a photosensitive area with a pixel array for picking up light. A monomode vertical-cavity surface-emitting laser diode (2) is formed in a gallium arsenide substrate. The diode is mounted and electrically connected directly on a part of the photoreceptor. The diode is housed in a cavity (13) made via a passivation layer (5) of the photoreceptor. A contact pad (3) is placed at the bottom of the cavity for an electrical connection with a condutive or metal pad (12) of the diode.
Patent EP-1921721-A1 (EP)
Inventor: KURAMOTO YOSHIYUKI
IPC: H01S3/139
Filed: 2007-11-06
Abstract: An injection-locked laser is disclosed. The injection-locked laser comprises a seed laser (1), an oscillator (O) into which a certain component of light output from the seed laser is injected as seed laser light, a frequency converter (6) which shifts a frequency of the remaining component of the light output from the seed laser, a photodetector (9) which detects light obtained by synthesizing the light output from the oscillator and the light output from the frequency converter, and a controller (5) which controls an optical path length of the oscillator based on a beat signal component contained in the signal output from the photodetector.
Patent EP-2073016-A1 (EP)
IPC: G01N27/72
Filed: 2007-12-20
Abstract: A sensor device (100) is disclosed that is suitable for the detection of analytes in a sample (104). The sensor device (100) therefore comprises at least one sensor element (102) for sensing at the sensing surface (106) the presence and/or density of the analytes by sensing presence of magnetic or magnetizable objects. The sensor device (100) furthermore comprises a magnetic field generator (108) for generating a magnetic field having a field strength and being for controllably repelling the magnetic or magnetizable objects from the sensing surface (106). The sensor device (100) thereby is adapted for deriving the presence and/or density of analytes based on the sensed presence and/or density as function of the magnetic field.
Patent EP-2080466-A1 (EP)
Inventor: FRANZAN SIMONE
IPC: A47L5/36
Filed: 2007-12-28
Abstract: Suction device with improved structure, comprising a head (20), which includes a lower cover (2) for accommodating a filter of the suction device, an intermediate shaped cover (3) and an upper cover (4), accommodated inside which there is a cable-winding device (1), made up of a drum (12) with plates, which determines a housing (14), for positioning the power supply cable (13) of the suction device, during the automatic winding of the same; the cable-winding device 
(1) is mounted vertically inside the upper cover (4) of the head (20) and it is accommodated inside a shaped seat (16), made on a base (19) of the intermediate cover (3), in such a manner to accommodate the dimension of the structure.
Patent EP-1953841-A1 (EP)
Inventor: GOAT CHRIS
IPC: H01L41/39
Filed: 2007-01-30
Abstract: A method for manufacturing a piezoelectric actuator, the method comprising: providing a plurality of sheets, each sheet (158) comprising a high permittivity region (154) and at least two low permittivity regions (156) adjacent to the high permittivity region (154); applying at least one conductive region (160) to each one of two or more of the sheets (158) to overly the high permittivity region (154) and to leave exposed at least one low permittivity region (156); and stacking the sheets (158) to form an actuator stack (168), wherein the or each conductive region (160) on each sheet (158) is offset with respect to a conductive region (160) on a different sheet (158) within the actuator stack (168).
Patent EP-2051455-A1 (EP)
IPC: H04L12/54
Filed: 2007-10-16
Abstract: A demand assignment process for a packet switching communications system in which a terminal requests capacity from a scheduler for the transmission of bursts of packets, and in which the scheduler determines whether the burst is complete by identifying gaps in the traffic stream and preferentially allocates capacity to those terminals currently in the middle of transmitting a burst, allowing transmission of further packets of the burst.
Patent EP-1826353-A1 (EP)
Inventor: LANCHEC GERARD
IPC: E05G1/14
Filed: 2007-02-22
Abstract: The bag has an outer enclosure (1), and an inner enclosure (2) containing blasting agent. A control electronics comprises a master control card (7) and slave control card (8) that are located in the outer enclosure on both sides of the inner enclosure and trigger the blasting agent in response to detection of determined conditions. Two explosion initiators (9) are respectively connected to the control cards.
Patent EP-1981725-A1 (EP)
Inventor: ROUSSOS KONSTANTINOS
IPC: B60C27/20
Filed: 2007-01-11
Abstract: Anti-skid device for tires having a tread with a circumferential groove, whereby the anti-skid device comprises a plurality of contact elements arranged one next to another along line, with each one of the contact elements having an inner face to contact the tire and an outer face to contact the ground and whereby the inner face of the contact elements has a web to be fitted in use within the grooves of the tire of the tire. In a preferred embodiment of the invention, five adjacent contact elements are formed as a single cast module. In this case, the webs of these adjacent contact elements form a single continuous web that joins them together.
Patent EP-1994129-A1 (EP)
Inventor: DE DOMINICIS MATTIA
IPC: C11D1/72
Filed: 2007-03-01
Abstract: Provided are highly aqueous liquid acidic hard surface cleaning composition having a pH of about 3 or less which comprise: an acid constituent, preferably comprising sulfamic acid and preferably at least one or more further co-acids, and preferably wherein the acid constituent comprises both sulfamic acid and formic acid; at least one nonionic surfactant based on monobranched alkoxylated C10/C11-fatty alcohols; an organic solvent constituent which comprises at least one glycol ether solvent, preferably a glycol ether solvent which desirably mitigates or masks malodors of the acid constituent, especially when the acid constituent comprises formic acid; optionally a cosurfactant constituent, including one or more nonionic, cationic, amphoteric or zwitterionic surfactants; optionally one or more further constituents selected coloring agents, fragrances and fragrance solubilizers, viscosity modifying agents including one or more thickeners, pH adjusting agents and pH buffers including organic and inorganic salts, optical brighteners, opacifying agents, hydrotropes, abrasives, and preservatives, as well as other optional constituents known to the art; and the balance, water, wherein water comprises at least 80% wt. of the composition.
Patent EP-1983792-A1 (EP)
Inventor: KISHIYAMA YOSHIHISA
IPC: H04W88/08
Filed: 2007-02-07
Abstract: A base station generates a unicast channel, a MBMS channel, and a pilot channel, that are multiplied by a scrambling code specific to a particular cell. The pilot channel is replicated as necessary. The unicast channel and the MBMS channel are time-multiplexed. For data in a unit transmission frame, a same frequency component is multiplied by a same scrambling code.
Patent EP-1988491-A1 (EP)
Inventor: KIKUCHI TABAYUKI
IPC: G06K19/07
Filed: 2007-02-22
Abstract: The present invention provides an RFID tag substrate in which communication characteristics of an RFID tag do not vary by an influence of contents in a container, the communication characteristics of the RFID tag are not deteriorated even if a metal container is used, the communication characteristics of the RFID tag can be excellently maintained irrespective of a material or contents of a container, and the tag can be reduced in thickness/size, and which can use a general-purpose RFID tag as it is and is suitable for a microwave type RFID tag that uses a UHF band or a frequency band of, e.g., 2.45 GHz in particular. 
     There is provided an RFID tag substrate 10 on which an RFID tag 20 that performs wireless communication with a reader/writer is disposed, comprising: a substrate layer 11; and a functional layer 12 formed of a high-dielectric-constant layer 12a and a high-permeable layer 12b having different characteristics, wherein the functional layer having predetermined relative dielectric constant and relative permeability is provided, and a product of the relative dielectric constant and the relative permeability is not smaller than 250.
Patent EP-2032838-A1 (EP)
Inventor: SUTHERLAND MICHAEL T
IPC: H02K7/18
Filed: 2007-05-31
Abstract: An impulse rotor generator is provided for generating power in response to a primary mud flow in a drill string. The generator comprises a power rotor, at least one stationary magnetic pickup, and a pickup coil mounted on the at least one stationary magnetic pickup. The power rotor is positioned at least in part in the primary mud flow and is rotatable in response to the primary mud flow, the power rotor having an axis of rotation that is transverse to said primary mud flow. The power rotor is provided with a plurality of magnets affixed thereto, the magnets being arranged so as to magnetically couple with the at least one stationary magnetic pickup. Upon rotation of the power rotor in response to the primary mud flow, a current is produced in the pickup coil mounted on the at least one stationary magnetic pickup.
Patent EP-1989740-A1 (EP)
Inventor: MUELLER JOERG
IPC: H01L31/18
Filed: 2007-02-28
Abstract: The invention relates to a solar-cell marking method comprising the steps of: providing a substrate with a substrate surface for producing a solar cell (1) that comprises an active zone (5); and producing at least one indentation (21, 31) in the substrate surface with the use of laser irradiation, wherein the at least one indentation (21, 31) forms a marking (2, 3) for marking the solar cell (1), and producing the indentation (21, 31) is carried out prior to carrying out a solar-cell manufacturing process or during carrying out a solar-cell manufacturing process. According to the invention the substrate is designed as a semiconductor wafer with a wafer surface, and the marking (2, 3) is positioned on the wafer surface such that the marking (2, 3) is in the active zone (5) of the solar cell (1) formed by the semiconductor wafer. Furthermore, the invention relates to a semiconductor-wafer solar cell (1) whose marking is easily recognizable and thus positioned so as to be reliably readable, without this impeding the functionality of the solar cell (1).
Patent EP-2016133-A1 (EP)
Title: Flat belt
Inventor: BROCKE STEPHAN
IPC: F16G1/08
Filed: 2007-03-26
Abstract: The invention relates to a flat belt, more particularly a tension belt for a lift system, which has at least one outwardly pointing region composed of a thermoplastic polyurethane elastomer of the polyether type, and a tensionable ply composed of cords. According to the invention the thermoplastic polyurethane elastomer is admixed with one or more isoparaffinic waxes of low oil content, in order to reduce the friction coefficient to a predetermined level.
Patent EP-2004560-A1 (EP)
Title: Process and device for manufacturing a composite strand
Inventor: LOUBINOUX DOMINIQUE
IPC: D01D10/02
Filed: 2007-03-23
Abstract: The process for fabricating a composite thread (6) comprises blending the thermoplastic filaments in the form of a sheet into a cluster (2) or a sheet of glass filaments, and stretching, heating and projecting the thermoplastic filaments before the penetration of the cluster or sheet of glass filaments. The composite thread is formed by the blending of continuous glass filaments (24) emanating from a spinneret (1) and continuous filaments of thermoplastic organic matter emanating from a spinning head (7). The thermoplastic filaments are projected on a moving support. The process for fabricating a composite thread (6), comprises blending the thermoplastic filaments in the form of a sheet into a cluster (2) or a sheet of glass filaments, and stretching, heating and projecting the thermoplastic filaments before the penetration of the cluster or sheet of glass filaments. The composite thread is formed by the blending of continuous glass filaments (24) emanating from a spinneret (1) and continuous filaments of thermoplastic organic matter emanating from a spinning head (7). The thermoplastic filaments are projected on a moving support at a speed higher than the scrolling speed of the moving support. The blending is effected by the projection of thermoplastic filaments between a coating roller (4) and a filament gathering device. The speed of the thermoplastic filaments during the projection is same as the speed of the stretching of glass filaments. The support is a drum and the blending of filaments is carried out on a generator of the drum. An independent claim is included for a device for fabricating a composite thread.
Patent EP-2016618-A1 (EP)
Title: Tranches hybrides
Inventor: BERG SOEREN
IPC: H01L21/84
Filed: 2007-04-23
Abstract: Une tranche hybride comprend une couche monocristalline de SixGe1-x (15), à condition que 0 ≤ x ≤ 1, une couche à conductivité thermique élevée (10), et, placée entre la couche monocristalline de SixGe1-x (15) et la couche à conductivité thermique élevée (10), une couche intermédiaire (21) possédant l'épaisseur entre 1 nanomètre et 1 micromètre et comprenant au moins une couche amorphe ou polycristalline (21a) de SixGe1-x (21), à condition que 0 ≤ x ≤ 1.
Patent EP-1995973-A1 (EP)
Inventor: CHONO KEIICHI
IPC: H04N19/61
Filed: 2007-03-09
Abstract: An intra-forecast mode selecting method is provided to select an intra-forecast mode suitable for intra-forecast coding of a coding subject block from intra-forecast modes including a DC intra-forecasting mode based on a difference in forecast between a coding amount of the intra-forecast mode and an intra-forecast. The intra-forecast mode selecting method is comprised of intra-forecast mode selecting means for correcting the coding amount of the DC intra-forecast mode to be equal to that of the other intra-forecast or less to select an intra-forecast mode based on a difference in forecast between the coding amount of the corrected DC intra-forecast and the intra-forecast.
Patent EP-2011904-A1 (EP)
Inventor: MATSUI SHOUHEI
IPC: C25B9/23
Filed: 2007-04-13
Abstract: In order to solve various problems such as a reduction in a paint resin with the progress of electrodeposition coating treatment and remelting of a coating film or the occurrence of pinholes caused by an increased concentration of an electrolyte as a result of the reduction, upsizing of a hollow electrode with a membrane for electrodeposition coating combined with a barrier membrane (e.g., an ion exchange membrane) and an increase in the number of components should be avoided. In order to realize this, a barrier membrane 20 such as an ion exchange membrane is attached to the exterior surface of an electrode main body 10, which is in a hollow state made of a conductive material and configured so as to allow a liquid to pass through freely between the inside and outside of the electrode serving as a support.
Patent EP-2031293-A1 (EP)
Inventor: NAGASE SATOSHI
IPC: B32B27/32
Filed: 2007-06-11
Abstract: There is provided a membrane material for a gas folder having abrasion resistance and flex resistance usable as a gas holder, in addition to strength of a base fabric, and having high gas barrier properties. 
     A membrane material for a gas holder, which is used in a gas holder for storing or recovering gas, comprising at least 4 layers of a protective layer, a base fabric layer, a gas barrier layer and a protective layer laminated in this order.
Patent EP-2048451-A1 (EP)
Inventor: KAMIOKA HIDEYASU
IPC: F24H1/18
Filed: 2007-06-12
Abstract: A hot water supply apparatus includes a heating heat-exchanger (31) a water passage of which is connected to the hot water storage tank (21) through a pipe line (P17) in which a pump (32) is interposed and a heating water passage of which is connected to a hot water heating system through a pipe line (P18) in which a pump (33) is interposed; a heat releasing heat-exchanger (35) capable of carrying out heat exchange with the evaporator (14) of the heat pump (HP) ; and a flow path changeover circuit (34, P20, P21) for sending heat-exchanged water sent out of the water passage of the heating heat-exchanger (31) to the heat releasing heat-exchanger (35) during the time when the heat pump is operated and the heating operation is also performed, or during the time when the defrosting operation is performed and the heating operation is also performed.
Patent EP-2097503-A1 (EP)
Inventor: HOLDERBAUM THOMAS
IPC: C11D17/00
Filed: 2007-06-26
Abstract: La présente invention concerne un comprimé d'agent de lavage ou de nettoyage à plusieurs phases comprenant un comprimé de base et un comprimé noyau qui recouvre partiellement le côté supérieur du comprimé de base, le comprimé de base présentant sur son côté supérieur un pré-bombement et le comprimé noyau présentant à sa surface au moins une cavité. Le comprimé se caractérise en ce que le comprimé noyau est appliqué sur le côté supérieur du comprimé de base de sorte que le pré-bombement du comprimé de base vient en prise dans la cavité du comprimé noyau. Le comprimé de l'invention se caractérise par de bonnes propriétés de dissociation, une optique satisfaisante et une bonne simplicité de réalisation pour une dureté suffisante.
Patent EP-2038341-A1 (EP)
Inventor: GIJSMAN PIETER
IPC: C09K15/08
Filed: 2007-07-04
Abstract: The present invention relates to a polymer composition with an increased rate of oxygen-uptake by the presence of an oxidation catalyst. The invention further relates to a process to increase the rate of oxygen-uptake by a polymer composition. The invention also relates to a process to increase the oxo-biodegradability of a polymer composition and to the use of such a composition for the preparation of a product having a controlled lifetime. The invention further relates to a process to increase the rate of oxygen-scavenging in a composition containing a carbon-containing polymer, the composition obtained by this method and its use in the preparation of an oxygen-scavenging product. The present invention further relates to objects containing an oxygen scavenging layer containing such a composition.
Patent EP-2051848-A1 (EP)
Title: Lightweight panel
Inventor: SCHNEIDER GEROLD
IPC: B32B3/04
Filed: 2007-07-25
Abstract: The invention relates to a lightweight panel comprising two outer layers (1a, 1b), a central layer (2) situated between the two outer layers (1a, 1b) and a covered narrow face (3) extending from the two outer layers (1a, 1b) across the central layer (2). The aim of the invention is to produce a reinforced edge area more effectively. To achieve this, at least part of the end region (4) of at least one of the outer layers (1a, 1b) runs at an angle to a longitudinal plane (Ea, Eb) of one of said layers (1a,1b). The invention also relates to a corresponding method for producing a lightweight panel.
Patent EP-2046660-A1 (EP)
Inventor: NEVALAINEN KIMMO
IPC: B32B27/10
Filed: 2007-06-06
Abstract: La présente invention concerne du carton d'emballage à liquides (1) dont le carton de base (3) est pourvu sur ses deux faces d'au moins une couche de revêtement polymère pour diminuer la perméation de flaveurs à partir du liquide emballé, tel que les jus d'agrumes. Le carton de base renferme une couche de copolymère de méthyle-acrylate d'éthylène (EMA) en contact direct avec le liquide emballé ou recouverte d'une fine couche de polyoléfine. L'invention concerne également un emballage fermé pour aliments liquides résultant d'un façonnage par pliage et soudage du carton d'emballage à liquides (1) la face qui vient en contact avec le produit alimentaire comprenant une couche d'EMA elle-même recouverte le cas échéant d'une fine couche de polyoléfine. L'invention concerne enfin l'utilisation de l'EMA pour diminuer la perméation des flaveurs par le matériau d'emballage, depuis le liquide emballé.
Patent EP-2191332-A1 (EP)
Inventor: CHAN DANNY
IPC: B82Y10/00
Filed: 2007-08-20
Abstract: An optical system comprises a plurality of elements arranged to image radiation at a wavelength λ from an object field in an object surface to an image field in an image surface. The elements include mirror elements having a reflective surface formed by a reflective coating positioned at a path of radiation. At least one of the mirror elements has a rotationally asymmetrical reflective surface deviating from a best-fit rotationally symmetric reflective surface by about λ or more at one or more locations. The elements include an apodization correction element effective to correct a spatial intensity distribution in an exit pupil of the optical system relative to the optical system without the apodization correcting element. Preferably the apodization correction element is effective to increase symmetry of the spatial intensity distribution in the exit pupil relative to the optical system without the apodization correcting element.
Patent EP-2076862-A1 (EP)
Inventor: DUBOIS ERIC
IPC: G06F21/87
Filed: 2007-10-02
Abstract: L'invention concerne un dispositif anti-intrusion pour carte électronique comprenant un circuit flexible (2) comportant une piste électriquement conductrice (21) en forme de treillis reliée à des moyens de traitement de la carte électronique, un guide (3) autour duquel le circuit flexible (2) est disposé autour et permettant de maintenir le circuit flexible (2) en position, et un capot (4) de protection disposé autour de l'ensemble constitué du guide (3) et du circuit flexible (2), le dispositif anti-intrusion étant destiné à être disposé dans une région de la carte électronique à protéger.
Patent EP-2076583-A1 (EP)
Title: Additif de stabilisation pour fioul
Inventor: ZANOTTI ANDREA
IPC: C10L1/232
Filed: 2007-10-25
Abstract: La présente invention concerne des additifs destinés à stabiliser du fioul, des compositions contenant ces additifs et des procédés d'utilisation de ces additifs, en particulier dans la stabilisation d'unités de viscoréduction à sortie de fioul (VSB).