baber/WOPTO huggingface dataset:
Patent EP-3364151-A1 (EP)
Inventor: TU RUI
IPC: G01C17/00
Filed: 2016-07-04
Abstract: A precision calibration method of attitude measuring systems is provided. The precision calibration method of attitude measuring systems includes the following steps: calibrating a zero-deviation, a scale coefficient, and a non-orthogonal angle between axes of an accelerometer to the attitude measuring system via an ellipsoid fitting model (S1); compensating original data of the accelerometer using a calculated ellipsoid parameter (S2); calibrating an electronic compass via the ellipsoid fitting model according to compensated accelerometer data (S3); compensating original electronic compass data by the calculated ellipsoid parameter (S4); calculating an attitude according to the compensated data of the accelerometer and compensated data of the electronic compass (S5). The above steps of the method have a reliable calibration result and a high precision with a less time consumption of calibration.
Patent EP-3364137-A1 (EP)
Inventor: KAWAHARA NOBUYUKI
IPC: F27D5/00
Filed: 2016-10-14
Abstract: A heating device for heating a workpiece includes a furnace (10) defining a closed space insulated from an exterior by being surrounded by a heat insulator, a heater disposed in the furnace (10) to heat a workpiece, a support element (30) supporting a workpiece in the furnace (10), and a base (40) holding the support element (30). The base (40) includes a columnar portion (43) serving as the mounting portion, and a support element retaining portion (42) horizontally offset from the columnar portion. The base (40) includes a rib (44) which increases the strength against deformation of the base (40) under the load of the workpiece and/or support elements applied through the support element retaining portion, and a post (45).
Patent EP-3370296-A1 (EP)
Inventor: YU SUNG HOON
IPC: H01M10/0568
Filed: 2016-10-26
Abstract: The present invention relates to: a non-aqueous electrolyte additive comprising, as a substituent, at least one cyano group and/or at least one fluorine element; a non-aqueous electrolyte for a lithium secondary battery, comprising the same; and a lithium secondary battery including the non-aqueous electrolyte.
Patent EP-3375301-A1 (EP)
Inventor: AMOROS LOPEZ CARLOS
IPC: A23N5/03
Filed: 2016-05-31
Abstract: A pull tab is described that is specifically designed for opening a coconut or another fruit with a hard shell by means of breaking a pre-cut area, the substantially flat pull tab of which has a gripping portion and a through hole for fastening means between the pull tab and the coconut, where the fastening means is a cylindrical bolt configured such that on the end inserted towards the inside of the coconut there is a frustoconical formation with a larger diameter with slots coinciding with one or more diagonal planes that determine portions by means of elastic clips, and on the opposite end it includes a substantially flat head, with a diameter larger than the body of the bolt, made up of stop means for when the bolt is inserted through the through hole of the pull tab and the shell of the coconut.
Patent EP-3267365-A1 (EP)
Inventor: WANG XINLIANG
IPC: G06V40/13
Filed: 2016-01-27
Abstract: A fingerprint recognition method capable of improving a fingerprint recognition rate includes: Step 1, collecting a fingerprint image, and recording the number of collecting times, and then proceeding to Step 2; Step 2, matching the fingerprint image with pre-stored fingerprint templates for recognition, where a current matching process for recognition ends if matching succeed, otherwise, the method proceeds to Step 3; Step 3, restoring the fingerprint image, and matching the restored fingerprint image with the pre-stored fingerprint templates for recognition, where the current matching process for recognition ends if matching succeed, otherwise, the method proceeds to Step 4; Step 4, comparing the number of collecting times with a preset number of times, where the current matching process for recognition ends if the number of collecting times reaches the preset number of times otherwise, the method returns back to Step 1. The method performs matching and recognition by collecting fingerprint images in loops and performs further matching and recognition by restoring an unrecognized fingerprint image, which may significantly improve the fingerprint recognition success rate when sweat or stain exists on fingers or the fingers are dry.
Patent EP-3388501-A1 (EP)
Inventor: SASAKI TAKAHIKO
IPC: C10N50/08
Filed: 2016-12-09
Abstract: A sliding member (excluding that used for an image forming apparatus), which can maintain a satisfactory friction coefficient and reduce generation of to generate a rubbing sound (noise) caused by a continuously sliding member, is provided. An objective is also to provide a component and a mechanical apparatus using the sliding member, and a method for reducing noise caused from a mechanical apparatus. Another objective of the present invention is to provide a coating agent composition for such as the sliding member. The sliding member (excluding that used for an image forming apparatus) has a lubricating film contacting with another member, wherein an arithmetic average roughness Ra based on JIS B0601 (2001) of a surface of the lubricating film is 0.01-1.0 µm, and the lubricating film at least comprises 100 parts by mass of a coat-formable resin binder (A) and 5 to 200 parts by mass of a solid lubricant (B). A driving component and the like (excluding those used for an image forming apparatus) are provided with the sliding member.
Patent EP-3398006-A1 (EP)
Inventor: SHAHAL AVNER
IPC: G02B27/01
Filed: 2016-12-28
Abstract: La présente invention concerne des visiocasques (HMD) et des procédés d'affichage correspondants, qui permettent d'obtenir, de manière répétée, depuis un système de surveillance d'un véhicule et d'un vecteur de référence concernant le véhicule ; d'afficher sur le HMD un symbole de référence qui indique le vecteur de référence ; et de déterminer les mouvements d'une symbologie de HMD selon une relation spatiale entre une ligne de mire (LOS) de l'utilisateur reçue et le vecteur de référence. Par exemple, le véhicule peut être un avion et le vecteur de référence peut être un vecteur de trajectoire de vol (FPV) envoyé par l'avionique d'un avion. Le HMD proposé améliore le contenu informatif affiché tout en évitant des mouvements excessifs de la symbologie. Les paramètres fonctionnels du HMD peuvent être prédéfinis ou adaptés en fonction des préférences de l'utilisateur et des caractéristiques de l'étape du vol. Le symbole de référence fixe la plus grande partie de la symbologie, tandis que des informations critiques minimales peuvent être déplacées le long de la LOS de l'utilisateur, ce qui offre une vision plus claire et plus stable au travers du HMD.
Patent EP-3403466-A1 (EP)
Inventor: KYOU KAZUHO
IPC: H04W84/10
Filed: 2016-11-17
Abstract: Dans un processus d'établissement d'appariement, un contrôleur (220) d'un central (200) notifie à un périphérique les informations d'identification d'application sur le central (200). Le contrôleur (220) du central (200) stocke les informations d'identification de dispositif sur le périphérique reçu en provenance de celui-ci dans une ROM (240). Les informations d'identification d'application sont des informations servant à identifier une application (c'est-à-dire un logiciel) détenue par le central (200). L'application sert à réaliser diverses communications avec le périphérique.
Patent EP-3409403-A1 (EP)
Inventor: XIE MINGJIAN
IPC: B23B31/28
Filed: 2016-11-11
Abstract: The invention relates to a chuck having a sleeve, a chuck body, a plurality of chuck jaws, an adjusting mechanism configured to adjust relative movement between the chuck jaws and the chuck body, at least one locating member and a pushing mechanism. The locating member is disposed on the chuck body between the adjacent chuck jaws. When the adjusting mechanism drives the chuck jaws to approach to each other relative to the longitudinal axis, the pushing mechanism pushes the locating member to move towards the longitudinal axis. When the adjusting mechanism drives the chuck jaws to move away from each other relative to the longitudinal axis, the pushing mechanism pushes the locating member to move away from the longitudinal axis. Therefore, the operation is more convenient and safer; the aligning effect is precise and reliable, and the pre-tightening force is stable.
Patent EP-3409023-A1 (EP)
Title: Écouteurs multifonctionnels à conduction osseuse
Inventor: BULLEN STEFAN BISITS
IPC: H04R1/10
Filed: 2016-12-23
Abstract: La présente invention concerne un casque multimodal incorporant à la fois une conduction osseuse et des transducteurs sonores. Dans un mode de réalisation, des plaques de conduction osseuse du casque reposent sur les tempes des utilisateurs, juste devant chaque oreille, et créent des sons par vibration dans un premier mode, permettant à l'utilisateur d'écouter les sons émis par le casque tout en pouvant quand même entendre des sons ambiants ou extérieurs. Dans un deuxième mode, l'utilisateur détache les transducteurs sonores ou les écouteurs d'un point d'attache et les insère dans ses oreilles, ce qui permet de bloquer les bruits extérieurs et d'assurer une isolation de bruit passive et/ou active. Dans un troisième mode, les plaques de conduction osseuse et les transducteurs sonores peuvent être utilisés simultanément, ce qui offre davantage d'amplitude et une réponse de fréquence potentiellement plus large. Le casque peut comprendre un commutateur, tel qu'un capteur de proximité magnétique détectant la position du transducteur sonore, afin de commander un mélangeur ou un amplificateur permettant de ré-acheminer le contenu audio par le biais des transducteurs sonores. Par conséquent, l'utilisateur peut commuter entre des modes et écouter un contenu audio de grande qualité, soit en étant isolé contre le bruit, soit en restant conscient des bruits extérieurs.
Patent EP-3460925-A1 (EP)
Inventor: ZHOU GANG
IPC: H01R13/70
Filed: 2016-05-20
Abstract: An intelligent power connecting method and an intelligent connector that can be used for achieving intelligent power-on connection in a complex environment, relating to the field of electric connection. The intelligent power connecting method comprises two connecting units (1, 2) to be connected and on-off units (14, 24); the connecting units (1, 2) comprise conductor parts (13, 23), insulation parts (11, 12, 21, 22), and trigger units (17, 27); the on-off units (14, 24) are electrically connected with the trigger units (17, 27); delay units (15, 25) can be connected in series between the on-off units (14, 24) and the trigger units (17, 27). A short circuit or electric leakage caused by instant electric conduction of the connector in a connecting process can be avoided; time is provided due to sealing of the connector, and the problem of insufficient overall seal and closeness properties of the connector in the connecting process is resolved; use and maintenance difficulties are reduced; a safe electrified operation is achieved in a complex environment; intelligent control is achieved and the short circuit or electric leakage phenomenon caused by instant electric conduction is prevented during connection in the complex environment; electrified positions of the connector are fully isolated from the external environment and the connector is intelligently controlled; the insulation parts (11, 12, 21, 22) of the connector can achieve sealing isolation, the connected positions are effectively isolated from the complex external environment, and thus the two connecting units can be intelligently connected in the complex environment.
Patent EP-3448953-A1 (EP)
Inventor: Van Slyke Donald Curtis
IPC: C09K8/36
Filed: 2016-06-16
Abstract: The disclosure relates to an electrocrushing drilling fluid with an electrocrushing drilling base fluid including a non-polar oil, -OH, -(OH) 2 , or -(OH) 3  alcohol, water, and an emulsifier in proportional amounts by weight or volume in that order. The electrocrushing drilling fluid may further contain at least one additive. The electrocrushing drilling fluid may have a dielectric constant or dielectric strength of at least a set amount, an electric conductivity or viscosity less than a set amount, or a combination of these properties. The disclosure further relates to an electrocrushing drilling system containing the electrocrushing drilling fluid and an electrocrushing drill bit and a method of electrocrushing drilling.
Patent EP-3477615-A1 (EP)
Inventor: FANG FANG
IPC: G08G1/16
Filed: 2016-06-27
Abstract: An object tracking device tracks objects (8) in a time series using an object detection sensor (10) for detecting objects (8) around a host vehicle (7). When a plurality of objects (8) are detected, the object tracking device sorts the objects (8) into groups (G) in accordance with a degree of influence of the positions of the objects (8) on the movement (9) of the host vehicle (7). The object tracking device tracks each of the groups (G) as a single object in a time series.
Patent EP-3239616-A1 (EP)
Title: Infrarot-heizeinrichtung zum beheizen eines gebäudes sowie verfahren zum beheizen eines gebäudes mit einer solchen infrarot-heizeinrichtung
Inventor: KÜBLER THOMAS
IPC: F24D5/08
Filed: 2017-03-28
Abstract: Eine Infrarot-Heizung (1) zum Beheizen von Gebäuden, mit einem Strahlungsrohr (2) und einem mit diesem an einem ersten Ende strömungsmäßig verbundenen Brenner (4), über welchen dem Strahlungsrohr (2) ein vom Brenner (4) erhitztes Gas (6) zuführbar ist, mittels welchem das Strahlungsrohr (2) zur Abgabe von Infrarot-strahlung an seiner Oberfläche erwärmbar ist, zeichnet sich dadurch aus, dass das Strahlungsrohr (2) eine elektrische Widerstandsheizung (8) aufweist, mit welcher dieses zumindest abschnittsweise mit elektrischem Strom einer Stromquelle (14, 14a) beheizbar ist. Die Erfindung betrifft weiterhin ein Verfahren zur Beheizung eines Gebäudes unter Einsatz einer solchen Infrarot-Heizeinrichtung (1) das sich dadurch auszeichnet, dass die von der elektrischen Widerstandsheizung (8) in das Strahlungsrohr (2) ein-gebrachte elektrische Heizleistung vom ersten brennerseitigen Ende aus in Strömungsrichtung des Heißgases zunimmt.
Patent EP-3318353-A1 (EP)
Inventor: SCHOLZ Jürgen
IPC: B22F3/105
Filed: 2017-10-12
Abstract: Die Erfindung betrifft ein Verfahren zum generativen Fertigen eines dreidimensionalen Bauteils in einer Prozesskammer, wobei die Schritte "Bereitstellen eines metallischen Ausgangsmaterials in der Prozesskammer" und "Aufschmelzen des Ausgangsmaterials durch Energiezufuhr" mehrfach wiederholt werden und wobei in der Prozesskammer ein Prozessgas bereit gestellt wird. Das Verfahren ist durch folgende Schritte gekennzeichnet: 
1. Der Wasserstoffgehalt des Prozessgases oder einer Probe des Prozessgases wird bestimmt. 
2. Der Sauerstoffgehalt des Prozessgases oder einer Probe des Prozessgases wird mittels eines Sauerstoffsensors bestimmt und/oder der Taupunkt des Prozessgases oder einer Probe des Prozessgases wird bestimmt. 
3. Der in Schritt 2 bestimmte Wert für den Sauerstoffgehalt und/oder den Taupunkt werden mittels des in Schritt 1 bestimmten Werts für den Wasserstoffgehalt korrigiert.
Patent EP-3345499-A1 (EP)
Inventor: MÖHLMANN WILHELM
IPC: A43B7/08
Filed: 2017-01-09
Abstract: Ein Schuh (1) weist eine Luftpumpeinrichtung zum Einblasen von Luft in den Schuhinnenraum auf, welche einen in der Sohlenkonstruktion ausgebildeten, einen Hohlraum umschließenden Balg (4), einen Ansaugkanal zum Transportieren von Luft von einer Ansaugöffnung (6) in den Balg (4), eine in der Sohlenkonstruktion ausgebildete Luftzuführeinrichtung zum Weiterleiten von Luft aus dem Balg (4) in den Schuhinnenraum und ein den Balg (4) umgreifendes V- oder U-förmiges Federelement (9) aufweist. Ein oberer Schenkel des Federelements (9) umfasst eine über dem Balg (4) und unter einer Brandsohle der Sohlenkonstruktion angeordnete obere Druckplatte und ein unterer Schenkel eine unter dem Balg (4) und über einer Laufsohlenschicht (16) angeordnete untere Druckplatte, so dass ein die beiden Schenkel verbindender Verbindungsabschnitt (14) in der Sohlenkonstruktion neben dem Balg (4) angeordnet ist. Die Luftpumpeinrichtung ist derart angeordnet, dass während einer Laufbewegung bei Belastung der Sohlenkonstruktion das Federelement (9) durch Zusammendrücken der Druckplatten elastisch verformt wird, wobei die Verformung im Wesentlichen an dem Verbindungsabschnitt (14) oder in dessen Nähe stattfindet, so dass die Druckplatten im Wesentlichen ihre Form beibehalten und der Balg (4) komprimiert wird.
Patent EP-3352382-A1 (EP)
Inventor: FELDHAHN HERBERT
IPC: H04B7/06
Filed: 2017-01-19
Abstract: A method is provided where a set of beams is transmitted from an access point in a first sweeping order in a first cell. The beams transmit a reference signal. A first subset of said beams is configured to be transmitted in a neighbour zone direction of the first cell, within a first common block of time as a second subset of beams being transmitted in a second cell in a neighbour zone direction. Each beam of the first and second subsets of beams are transmitted at different times in the first common block of time.
Patent EP-3202980-A1 (EP)
Inventor: GEISMAR RAPHAËL
IPC: B25B23/145
Filed: 2017-01-19
Abstract: Procédé et système d'étalonnage du couple de serrage d'une machine de serrage d'attaches vissées, notamment de tirefonds ou d'écrous des rails d'une voie ferrée, caractérisé en ce que le système comprend un capteur de couple réel (22) monté entre l'arbre de transmission des couples de serrage produits par le moteur, aux tirefonds ou écrous à serrer, un comparateur (23) des couples de consigne (C) et de serrage réel (CR), un dispositif de correction d'établissement (27) d'un couple de consigne corrigées (CC), en fonction de l'écart constaté par le comparateur (23) entre les couples de consigne (C) et de serrage réel (CR), et en ce que le capteur (22), le comparateur (23), le dispositif de correction (27) et le dispositif de réglage (31) sont montés en série dans une boucle d'asservissement fermée.
Patent EP-3202682-A1 (EP)
Inventor: ALDERUCCIO GIANNI
IPC: B65D75/32
Filed: 2017-02-03
Abstract: A blister pack (1) for sanitizing products for sanitary fixtures and the like comprises a protrusion (2, 12) adapted to define a cavity (3) that protrudes from a flat region (5) of the blister pack and which is closed by a film (21), the protrusion (2) being adapted to exert a thrust action against a sanitizing product (4) accommodated inside the cavity (3) when the blister pack (1) is gripped by a user; the film (21) comprises a proximal portion (22) which is heat-sealed to the flat region (5) and a distal portion (23) which is not heat-sealed to the flat region (5).
Patent EP-3217197-A1 (EP)
Inventor: KNIGHTS ANDREW PETER
IPC: G02B6/293
Filed: 2017-03-06
Abstract: A device and method for post-fabrication trimming of an optical ring resonator using a dopant-based heater is provided. An optical ring resonator at the device can be heated using heaters in an optical slab from which the optical ring resonator extends, the heater including a non-uniform doping profile. A controller determines an initial resonance frequency and a target resonance frequency of the optical ring resonator. The controller applies predetermined electrical parameters to the heater using electrical connections to shift a resonance frequency of the optical ring resonator from the initial resonance frequency to the target resonance frequency by causing the dopant in the heater to migrate.
Patent EP-3372704-A1 (EP)
Inventor: EGELE JEAN JOSEPH
IPC: F16B35/00
Filed: 2017-03-09
Abstract: Die Erfindung betrifft eine Kombi-Schraube, umfassend eine Schraube, die aus einer Stahllegierung 38B2 gemäß DIN EN 10263 hergestellt ist, und eine Scheibe, die aus einer Stahllegierung C22 gemäß DIN EN 10083 hergestellt ist, wobei der Scheibenwerkstoff einen Kohlenstoffgehalt von 0,18 % bis 0,23 %, einen Mangangehalt von 0,5 % bis 0,7 % und einen Chromgehalt von 0,1 % bis 0,4 % aufweist. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung einer solchen Kombischraube.
Patent EP-3199300-A1 (EP)
Inventor: GOSAMO IGNAZIO
IPC: C09K3/14
Filed: 2010-07-13
Abstract: An abrasive article including a base having an annular shape defining a central opening; and a mounting assembly coupled to the base, wherein a portion of the mounting assembly is under a compressive force, and a grinding segment coupled to the mounting member.
Patent EP-3273450-A1 (EP)
Inventor: GOLDIE FREDERICK THOMAS DAVID
IPC: H01F6/00
Filed: 2013-09-30
Abstract: A magnet apparatus which comprises a first vacuum chamber 2, a second vacuum chamber 4, a first magnet M disposed within the first vacuum chamber 2 such that the first magnet can be thermally isolated from the exterior of the first vacuum chamber, and a load connector 22 extending from the first vacuum chamber 2 into the second vacuum chamber 4 so that a load on the first magnet M can be transferred to the second vacuum chamber, wherein the load connector 22 is in thermal contact with the first magnet and can be thermally isolated from the exterior of the first vacuum chamber and the exterior of the second vacuum chamber. 
     The first vacuum chamber 2 comprises a first sealing arrangement 24 through which the load connector 22 extends and the second vacuum chamber 4 comprises a second sealing arrangement 28 through which the load connector extends. A third vacuum chamber 46 disposed between the first vacuum chamber and the second vacuum chamber is formed between the first and second sealing arrangements 24, 28 and sealed from the first and second vacuum chambers by the first and second sealing arrangements. 
     The first sealing arrangement 24 comprises a flexible thermally insulating coupling 32 provided between the load connector 22 and an inner wall of the first vacuum chamber 2, and the second sealing arrangement comprises a flexible thermally insulating coupling provided between the load connector and an inner wall of the second vacuum chamber 4.
Patent EP-3261368-A1 (EP)
Inventor: ZEROD RICHARD DAVID
IPC: H04W24/06
Filed: 2017-06-12
Abstract: A method and system for correlating a route with an external Wi-Fi network connection is disclosed herein. The aspects disclosed herein include generating information about the correlation, and employing the correlation for network operations, such as, communicating a file (or files), allowing communication from a vehicle, and/or performing routine updates via a vehicle.
Patent EP-3266949-A1 (EP)
Inventor: BARBUIO MAURO
IPC: E04B9/12
Filed: 2017-07-05
Abstract: Support device for false ceilings, comprising a plate (11, 11a) and one or more gripping elements (12, 12a) associated with the plate (11, 11a) and provided with at least two opposite walls (14, 14a) comprising retaining portions (43, 43a), reciprocally distanced, or in reciprocal contact, and configured to allow the snapin insertion between the portions (43, 43a) and the automatic retention of at least one side (15) of one false ceiling panel (16) or at least two adjacent sides (15) of two adjacent false ceiling panels (16).
Patent EP-3427935-A1 (EP)
Inventor: BISKOP JORIS
IPC: B29C64/245
Filed: 2017-07-10
Abstract: A method for assembling a three-dimensional optical component from a base body (1), comprising the following steps: providing the base body (1) and loading the base body (1) on a substrate (3) into a printer in a providing step, depositing droplets of printing ink on a first surface of the base body (1) in a first printing step in order to build up an intermediate first pre-structure (4), depositing droplets of printing ink on a second surface of the base body (1) in a second printing step in order to build up an intermediate second pre-structure (5), rotating the first pre-structure (4) and arranging the first pre-structure (4) on a support structure (8) in a rearrangement step between the first printing step and the second printing step, characterized in that the support structure (8) comprises a carrier substructure and an extension of the base body (1) rests at least partially on the carrier substructure.