baber/WOPTO huggingface dataset:
Patent EP-2110644-A4 (EP)
Title: Phase difference detector and rotational position detector
Inventor: SATO SHOUICHI
IPC: G01P3/489
Filed: 2008-02-08
Abstract: A phase difference detection device able to detect a phase with a high precision is provided. A phase difference detection device 4 detecting a phase difference ¸ between an excitation signal Ss and a second detection signal Sd in accordance with a rotation position ¸ of a rotary body 101 has a reference counter 13 performing a count in synchronization with a first clock pulse CLK1 and reset when the excitation signal Ss causes zero cross down, a velocity detection unit 19 acquiring information capable of specifying the rotation velocity of the rotary body 101, a pulse conversion unit 21 outputting a second clock pulse CLK2 by using, as a pulse interval Tp, a time specified based on the information acquired by the velocity detection unit 19 and required for the rotation of the rotary body 101 by an angle corresponding to 1 count of the reference counter 13, and a phase counter 23 in which a count value counted by the reference counter 13 is set at an initial value for each fall of a second detection signal Sd, and which performs count in synchronization with the second clock pulse CLK2.
Patent EP-2168718-A4 (EP)
Title: Index device
Inventor: TATSUDA YOSHINORI
IPC: B23Q16/10
Filed: 2008-07-01
Abstract: An indexing device (100) is provided, in which a clamp sleeve (34a) extending along a rotary shaft (39) is disposed in the space between the rotary shaft (39) and a housing hole (31s) of a frame (31b), and the clamp sleeve (34a) bulges toward the rotary shaft (39) by supply of pressure fluid, so as to non-rotatably hold the rotary shaft (39). A pressure-receiving cylindrical portion (38a1) extending in parallel to the rotary shaft (39) is provided around the rotary shaft (39) integrally with the frame (31b). A cylinder-like portion (38b) extending along the rotary shaft (39) is provided integrally with the rotary shaft (39) in the space between the pressure-receiving cylindrical portion (38a1) and the clamp sleeve (34a). When the clamp sleeve (34a) bulges, the cylinder-like portion (38b) is pinched by the clamp sleeve (34a) and the pressure-receiving cylindrical portion (38a1). Thus, the contact area, in which a frictional force is produced, is increased, and a desirable braking force can be obtained without the pressure of the pressure fluid being increased.
Patent EP-2207246-A4 (EP)
Title: Earth leakage detection circuit
Inventor: DOUMAE HIROSHI
IPC: H02P23/00
Filed: 2008-09-01
Abstract: In the present invention, a zero-phase current is outputted by detecting a ground-fault current with a zero-phase-sequence current transformer (102). A circuit (108) having an open collector output operates when the voltage of the zero-phase current exceeds a positive side threshold value (TH1) or it falls below a negative side threshold value (TH2) to discharge a capacitor (104). When the inter-platc voltage of the capacitor (104) falls below a threshold value voltage (Vref), a controlling means 134 detects electric leakage to transmit that to a control unit (212) of an air conditioner (220).
Patent EP-2505662-A4 (EP)
Title: Method and apparatus for prediction of pharmacological efficacy of humanized anti-tnf antibody drug on rheumatoid arthritis
Inventor: TSUZAKA KENSEI
IPC: C12M1/34
Filed: 2010-10-26
Abstract: A method for predicting pharmacological efficacy of a human anti-TNF± antibody drug against rheumatoid arthritis, the method including: measuring a level of at least one of ADAMTS4 and ADAMTS5 in a sample derived from a subject, and determining whether or not the human anti-TNF± antibody drug is efficacious against rheumatoid arthritis of the subject, based on the level of the at least one of ADAMTS4 and ADAMTS5 serving as an index.
Patent EP-2536117-A4 (EP)
Title: Method and apparatus for establishing circuit switched link of wifi handheld equipment
Inventor: ZHAO YANG
IPC: H04M7/00
Filed: 2011-01-25
Abstract: Embodiments of the present invention provide a method and an apparatus for establishing a circuit switched link for a WiFi handheld device, where the method includes: receiving a call request message sent by a WiFi handheld device, where the call request message is sent according to a SIP signaling format of VOIP; establishing a VOIP path with the WiFi handheld device according to the call request message; extracting a number of a called party from the call request message; and initiating a CS voice call to the called party according to the number of the called party, and establishing a CS voice path with the called party. By using the method and apparatus provided in the embodiments of the present invention, the WiFi handheld device may have a CS voice function and support a voice call without increasing any hardware cost, which enhances the service experience of a WiFi user and increases the revenue of an operator.
Patent EP-2629460-A4 (EP)
Title: Method, system and relevant device for data scheduling
Inventor: LUO CHAO
IPC: H04W72/12
Filed: 2011-10-13
Abstract: Embodiments of the present invention disclose a data scheduling method and system, and a relevant device, which can effectively improve reusability of a packet radio channel and success rate of packet radio access. The method according to the embodiments of the present invention includes: obtaining, by a terminal, a time characteristic of a downlink radio block and a USF assigned to the terminal, where the time characteristic of the downlink radio block is used to indicate a downlink radio block for which the terminal needs to detect a USF; receiving a downlink radio block, which is sent by a network side device over a downlink PDCH; and when a downlink radio block satisfying the time characteristic is received, determining whether a USF contained in the downlink radio block is the same as the USF assigned to the terminal, and if the same, sending uplink data or signaling over an uplink PDCH corresponding to the downlink PDCH. The embodiments of the present invention further provide a data scheduling system and a relevant device. The embodiments of the present invention can effectively improve reusability of a packet radio channel and success rate of packet radio access.
Patent EP-2672538-A4 (EP)
Title: Power generating device and power generating module using same
Inventor: YAMAUCHI NORIHIRO
IPC: H01L41/22
Filed: 2012-01-31
Abstract: Providing a power generating device that can output higher power as well as downsize the device, and providing a power generating module using the same. The power generating device  1  has a power generating section  20  that includes a piezoelectric body  21;  and a plurality of electrode pairs each constituted by a pair of electrodes  (22, 23)  that are placed on opposite sides of the piezoelectric body  21  with regard to a thickness direction thereof to define a functional section  21a  therebetween, each of the functional sections  21a  is cooperated with the related electrode pair  (22, 23)  to define a power generating element  200.  A plurality of the power generating elements  200  includes a first power generating element  201  and a second power generating element  202  configured to give a polarization orientation opposite to each other in the thickness direction. The first and second power generating elements  (201, 202)  are configured to have the corresponding electrodes  (22, 22)  that are connected to each other by means of a wiring member  24  on the same surface of the piezoelectric body  21  with regard to the thickness direction thereof, such that all of the plurality of the power generating elements  200  are connected in series.
Patent EP-0024412-A4 (EP)
Title: Optical fiber fabrication process.
Inventor: MAC CHESNEY JOHN BURNETTE
IPC: C03B37/014
Filed: 1980-09-10
Abstract: Optical fiber fabrication processes which involve fabrication of glass tubes which form an integral part of optical fiber preforms from which optical fibers are drawn. The glass tubes are fabricated from tubular structures (e.g., 14) comprising amorphous powdery particles. The tubular structures are heated (e.g. by 15) so as to fuse the particles thereby yielding a transparent tubular glass structure of optical fiber quality. During the fusing step, the structure is substantially constrained against shrinkage in both the radial and longitudinal direction thereby yielding a glass tube with improved dimensional characteristics. The so produced glass tube may then be either drawn into an optical fiber or may be collapsed into a rod which then may be drawn immediately or eventually, into the optical fiber.
Patent EP-0151632-A4 (EP)
Inventor: HAYDUCHOK LEON
IPC: C09D11/00
Filed: 1984-08-01
Abstract: Trousse comportant une pluralité de distributeurs de fluides multicolores à base d'eau (2-10), (Fig. 1) avec un distributeur de fluide d'effacement (11), (Fig. 1) où les distributeurs de fluides colorant peuvent être utilisés pour créer des marques de couleurs vives et où le distributeur de fluide d'effacement peut être utilisé pour "effacer" les marques d'une surface substrat sans décolorer ni tacher la surface. Dans un complément ou une modification, les fluides multicolores à base d'eau se trouvent dans des tampons individuels de timbre de couleur (52-55), (Fig. 4), avec un tampon de timbre (51) utilisant le fluide d'effacement, qui sont conçus pour être utilisés avec une série de timbres (61-44), (Fig. 5) afin de créer des décorations (Fig. 8, 9).
Patent EP-0252150-A4 (EP)
Inventor: ICHIMURA KUNIHIRO
IPC: C08F299/00
Filed: 1986-01-06
Abstract: Composition résineuse photosensible renfermant un composé polymère filmogène, un alcool polyvinylique photo-réticulable possédant en partie au moins une unité structurale photo-réticulable, et un composé diazo. Cette composition présente d'excellentes caractéristiques de photosensibilité et d'adhérence.
Patent EP-0215102-A4 (EP)
Inventor: TWYFORD ROBERT HULL
IPC: H01H13/12
Filed: 1986-03-07
Abstract: Un agencement commutateur (10) particulièrement utile pour des applications dans des claviers électriques comprend une paire d'éléments colinéaires en fil métallique conducteur (14, 16) agencés sur une base de support (12). Une paire de surfaces (66) de contact de commutation s'étendent radialement vers l'extérieur depuis la circonférence des éléments en fil conducteur (14, 16). Dans un mode de réalisation, un élément contacteur (68) cylindrique ou tubulaire entoure des éléments conducteurs (14, 16) et fait face à des surfaces de contact (66), à une certaine distance d'elles. L'élément contacteur (68) est un fil électriquement conducteur étroitement enroulé. L'élément contacteur (68) est retenu dans sa position écarté par un manchon ou tube élastique d'étanchéité (70) qui enferme ses extrémités, y compris les surfaces de contact (6) des éléments en fil conducteur (14, 16). Un élément élastique à ressort (18, 72) déplace le tube d'étanchéité (70) et l'élément contacteur (68) pour les mettre en contact avec les surfaces de contact (66).
Patent EP-0428756-A4 (EP)
Title: Method of producing lightweight foamed concrete
IPC: C04B40/02
Filed: 1990-06-05
Abstract: A method of producing lightweight foamed concrete by a continuous molding process, wherein curing is effected while suppressing a temperature rise inside the molded article below 30 DEG C or an increase in the thickness of the molded article below 5 %.
Patent EP-0428757-A4 (EP)
IPC: C10M169/04
Filed: 1990-06-05
Abstract: Huile lubrifiante comprenant un alcool de fluoroalkyle représenté par la formule générale Rf-R1-OH. Dans la formule, R1 représente un groupe alkylène comportant de 2 à 15 C et Rf représente un groupe fluoroalkyle comportant de 5 à 16 C, à condition que le nombre total d'atomes de fluor dans Rf soit au moins égal à 2n-3 (n étant le nombre total d'atomes de carbone dans Rf) et chaque atome de carbone dans Rf est lié à au moins un atome de fluor. Cette huile présente d'excellentes caractéristiques antigrippage et de solubilité dans un réfrigérant à haute température.
Patent EP-0486704-A4 (EP)
Title: Organic electrolytic battery
IPC: H01M6/16
Filed: 1991-06-12
Abstract: An organic electrolytic battery provided with a negative electrode (2) made of an alkali metal or an alkali metal compound, a positive electrode (1) and an electrolytic solution (4) prepared by dissolving an electrolyte in an organic solvent, wherein the electrolyte comprises an organic metallic salt wherein a fluoroalkyl group having four or more skeletal carbon atoms is covalently bonded to an anionic group and the anionic group is ionically bonded to an alkali metal ion or alkaline earth metal ion. This battery is prevented from generating heat abnormally and its safety in overdischarge is improved.
Patent EP-0542876-A4 (EP)
Title: Controlled fracture method and apparatus for breaking hard compact rock and concrete materials
Inventor: YOUNG CHAPMAN III
IPC: E21B19/08
Filed: 1991-08-06
Abstract: Hard compact materials, such as rock, concrete, et cetera, are broken by igniting an appropriately designed explosive or propellant charge placed within the hole or carried in a special charge-containing device with a short barrel which is inserted and sealed into a pre-drilled hole of particular geometry. One or more approximately cylindrical holes are drilled into the material to be broken by conventional drilling, such as used in the mining and construction industries. The holes have a relatively short depth to diameter ratio, being in the range of about 2:1 to 6:1, and preferably about 3:1 to 5:1. The holes are percussively drilled with microfractures in and around hole bottoms to provide fracture initiation sites at the hole bottoms so as to provide preferred fracture initiation roughly parallel to a free surface of material being excavated. The explosive or propellant charges may be any of several commercially available explosives or propellants, including standard military and commercial rifle powders and various recently developed liquid propellants. The propellant charges, whether solid or liquid, may be placed and ignited within a charge-containing device, which includes a short barrel inserted into the holes drilled into the material to be broken. The barrel of this device may be further sealed into the holes by a helical shim sealing method.
Patent EP-0536386-A4 (EP)
Title: Intermittent threaded dental posts
IPC: A61C13/30
Filed: 1992-04-20
Abstract: A dental post for securely retaining a dental restoration on a prepared tooth stub. The dental post is formed of an elongated cylindrical rod having intermittent thread segments which actively engage the death of the tooth stub and passive land portions in between the thread segments.
Patent EP-0554462-A4 (EP)
Inventor: IKEDA YOSHIAKI
IPC: G05B19/4067
Filed: 1992-08-26
Abstract: L'invention se rapporte à un procédé et à un appareil pour traiter les chutes de tension instantanées dans l'alimentation d'un équipement à commande numérique par ordinateur, grâce auxquels toute unité d'entrée pour permettre la commutation en position marche/arrêt de la source d'alimentation externe est rendue superflue et l'actionnement des boutons simple. A cet effet, on prévoit dans un équipement à commande numérique par ordinateur (équipement CNC) (3), un circuit d'alimentation (31) qui est connecté à une source d'alimentation externe (1) et qui constitue l'alimentation en courant continu utilisée dans l'équipement CNC (3), un circuit de contrôle de tension (33) qui émet vers une unité centrale de l'équipement CNC une instruction d'interruption destinée à stopper un servosystème, lorsqu'il détecte la chute de tension à la sortie du circuit d'alimentation (31); et un organe (32) générateur de signaux de remise à l'état initial, qui émet un signal de remise à l'état initial vers l'unité centrale, lorsqu'il reçoit de l'organe de contrôle de tension (33) le signal indiquant que l'alimentation a été rétablie après la chute de tension instantanée. Lors du rétablissement après la chute de tension, l'organe (32) bloque l'unité centrale (34) en position de remise à l'état initial pendant un certain temps et débloque ensuite cette unité centrale (34) de cette position pour permettre l'exécution du programme du système. Ensuite, en pressant le bouton de départ de l'unité centrale (34), on peut exécuter une opération programmée.
Patent EP-0557531-A4 (EP)
IPC: C23C22/68
Filed: 1992-09-04
Abstract: L'invention se rapporte à une tôle en alliage d'aluminium pour carrosseries d'automobiles, dont l'alliage contient 2 à 10 % en poids de magnésium et qui est constituée par une base d'aluminium métallique, sur laquelle est formé un revêtement au phosphate d'aluminium, ainsi qu'un revêtement à l'oxyde d'aluminium, et, si nécessaire, une couche huileuse constituant la dernière couche supérieure. Le procédé de production de cette tôle consiste à traiter une tôle d'un alliage d'aluminium contenant 2 à 10 % en poids de magnésium avec un acide ayant un pH de 4 au maximum, pour enlever le revêtement à l'oxyde de magnésium de la surface de la tôle, à traiter la tôle qui en résulte avec une solution de phosphate pour former un revêtement au phosphate d'aluminium entre la base métallique et le revêtement à l'oxyde d'aluminium, et si nécessaire, à former une couche huileuse comme dernière couche supérieure.
Patent EP-0652827-A4 (EP)
Title: Light admitting thermal insulating structure.
Inventor: CHAHROUDI DAY
IPC: F24J2/50
Filed: 1993-05-28
Abstract: A light admitting thermal insulating structure (10) having controllable transmissivity to visible radiation (11) comprises a first layer (15) generally transparent to light, a second layer (17) generally transparent or absorptive to light and spaced from the first layer; an improved partition means separates the space between the layers into compartments; a thermal radiation suppression device (16) for suppressing thermal radiation transmission; and a variable transparency device (18) for controlling transmission of light. A suitable partition includes a novel convection baffle which transmits light and thermal radiation which improves the thermal resistance and/or reduces the cost of low emissivity layers (16).
Patent EP-0669920-A4 (EP)
Title: Substituted 3-(aminoalkylamino)-1,2-benzisoxazoles and related compounds.
Inventor: PALERMO MARK G
IPC: C07D413/12
Filed: 1993-11-22
Abstract: This application relates to compounds of the formula   <IMAGE>   wherein R1, X, Y and n are as defined in the specification; and pharmaceutically acceptable addition salts thereof and optical and geometric isomers or racemic mixtures thereof; which compounds are useful for the treatment of various memory dysfunctions characterized by a decreased cholinergic function such as Alzheimer's disease. Compounds of this invention also inhibit monoamine oxidase and hence are useful as antidepressants.
Patent EP-0651900-A4 (EP)
Inventor: BARNEA MICHAEL
IPC: G01C21/34
Filed: 1994-04-05
Abstract: L'invention concerne un système de guidage routier multimodal et un procédé afférent. Le système comprend un dispositif destiné à déterminer la position du moment et un dispositif d'entrée (111) destiné à entrer une position de destination. Une base de données cartographiques (115) comporte une mémoire pouvant enregistrer un premier type de fiche (225) qui contient des informations (227) concernant la topologie et les connexions et un second type de fiche (217) contenant des informations (227, 229) relatives à la topologie, aux connexions et aux restrictions de la circulation. Un dispositif (101) de guidage routier extrait des fiches sélectionnées (217, 219, 221, 223, 225) de la base de données cartographiques (115) déterminées par la position de la destination spécifiée et par la présente position du voyageur. Le dispositif (101) de guidage routier utilise une fiche sélectionnée du premier type (225) pour fournir des indications de guidage (601) sur les voies de communication existantes et une fiche sélectionnée du second type (217) pour fournir au voyageur des indications (501) sur les man÷uvres à entreprendre.
Patent EP-0759210-A4 (EP)
Inventor: OVSHINSKY STANFORD R
IPC: H01M10/50
Filed: 1995-05-01
Abstract: L'invention concerne un accumulateur à l'hydrure métallique prismatique étanche, de capacité supérieure à 10 Ah. Cet accumulateur comprend un boîtier (5) de forte conductivité thermique; et au moins un faisceau d'électrodes d'hydrure métallique (1) de forte conductivité thermique, placé en contact thermique avec le boîtier (5) de l'accumulateur. L'accumulateur, selon la présente invention, évite l'accumulation de chaleur susceptible d'endommager l'accumulateur à l'hydrure métallique-nickel, particulièrement en cas de surchage.
Patent EP-0714940-A4 (EP)
Inventor: SHIMPUKU TAKASHI
IPC: B29K105/10
Filed: 1995-05-09
Abstract: Corps (D) colonnaire renforcé par des fibres longues qui contient une résine (A) de propylène cristalline modifiée à l'aide d'un composé organosilane ou d'un acide carboxylique insaturé ou son anhydride, 10 à 60 % en poids (sur la base de la composition) d'un renforcement de fibres longues (B) ayant une longueur moyenne des fibres de 3 à 30 mm et un diamètre moyen des fibres de 3 à 21 νm, et 3 à 20 % en poids (sur la base de la composition) d'un élastomère (C), ledit renforcement (B) ayant une longueur pratiquement égale à la longueur moyenne des fibres et étant pratiquement disposé dans la direction longitudinale du corps colonnaire (D). Le moulage par injection du corps colonnaire permet d'obtenir un ventilateur à hélices qui ne casse pas, même à des vitesses de rotation difficiles à atteindre avec des résines traditionnelles contenant des fibres courtes, et qui présente une déformation de fluage rotationnelle réduite.
Patent EP-0787283-A4 (EP)
Title: On-press color measurement method with verification
Inventor: RUNYAN STEVEN
IPC: G01J3/46
Filed: 1995-10-17
Abstract: A color measurement system includes a measurement patch utilizable on a continuous sample of color printed matter. The patch has a first predefined shape with a color reference area centrally located on the patch and a high contrast feature located proximate to an edge of the patch. A camera scans the sample and generates a location signal upon detection of the high contrast feature which permits accurate positioning of a measurement sensor.
Patent EP-0792375-A4 (EP)
Title: Enzymatic dna molecules
Inventor: JOYCE GERALD F
IPC: C12Q1/68
Filed: 1995-12-01
Abstract: The present invention discloses deoxyribonudeic acid enzymes - catalytic or enzymatic DNA molecules - capable of cleaving nucleic acid sequences or molecules, particularly RNA, in a site-specific manner, as well as compositions including same. Methods of making and using the disclosed enzymes and compositions are also disclosed.
Patent EP-0815294-A4 (EP)
Title: Anodisation of magnesium and magnesium based alloys
Inventor: BARTON THOMAS FRANCIS
IPC: C25D11/30
Filed: 1996-03-13
Abstract: This invention provides a method for the anodization of magnesium or magnesium based alloys using an electrolytic solution containing ammonia, amines or both. The use of such an aqueous electrolytic solution in at least preferred forms alters the conditions under which anodization can occur to provide a more than satisfactory coating on the magnesium material with reduced cycle times.