baber/WOPTO huggingface dataset:
Patent EP-3030925-A1 (EP)
Inventor: WANG BIN
IPC: G02B5/30
Filed: 2014-07-02
Abstract: A wire grid polarizer (10, 20, 30, 40, 50, 60, 70, 80, 90, 100) comprising an array of parallel, elongated first rib groups (14) disposed over a substrate (11). Each first rib group can comprise a central first transmissive rib (12) and a pair of first wires (13) including a first wire disposed along each side of the first transmissive rib. A first dielectric material (16) can substantially fill first gaps between each rib group and an adjacent rib group. An array of parallel, elongated second wires (15) can be disposed over the rib groups and the first dielectric material. The first wires or the second wires can be absorptive and the other of the first wires or the second wires can be reflective.
Patent EP-3034907-A1 (EP)
Inventor: KIM HYUN CHAN
IPC: F16H1/28
Filed: 2014-08-06
Abstract: The present invention relates to a reducer comprising: a first body having first internal teeth formed therein; a first external gear part having first external teeth engaged with the first internal teeth, the number of teeth of the first external teeth is smaller than that of the first internal teeth; a second external gear part which has second external teeth formed therein and is formed on one side of the first external gear part to be coaxially rotated integrally with the first external gear part; an input part, which is coupled with the first body while being rotatably inserted therethrough and has an eccentric shaft part protruding from one side of the input part to be eccentric to the center of a shaft, at least one of the first external gear part and the second external gear part being rotatably coupled to the eccentric shaft part; an output part having second internal teeth engaged with the second external teeth and formed therein; and a second body surrounding at least a part of the outer portion of the output part while being coupled to the first body.
Patent EP-3087352-A1 (EP)
Inventor: HELLEVANG JON ODDVAR
IPC: G01N29/14
Filed: 2014-12-29
Abstract: A sensor apparatus (180) is provided for measuring characteristics of a wall of a structure (100) and/or a medium in contact with the structure (100), wherein the sensor apparatus (180) includes a transducer arrangement (200, 300, 510, 540) disposed at least partially around a planar or curved surface of a wall of the structure (100), or disposed over a region of a planar or curved surface of a wall of the structure (100). The sensor apparatus (180) includes a transducer waveguide including at least one free distal end whereat one or more driver and/or receiver elements are mounted on one or more sides of the at least one free distal end. Moreover, the transducer arrangement (200, 300, 510, 540) is operable, when interrogating the structure (100) to perform at least one of: switching between selected acoustic wave modes present in an acoustic wave propagation, steering an acoustic propagation direction of the acoustic wave propagation. The one or more driver elements are operable to excite the acoustic wave propagation within the wall of the structure (100) for providing information indicative of properties of the wall and/or material present in a vicinity of the wall which interacts with the acoustic wave propagation. The wall (100) pertains, for example, to a pipe, a conduit, a vessel, a chamber, a planar sheet, but is not limited thereto.
Patent EP-3040934-A1 (EP)
Inventor: OUCHIDA TAKESHI
IPC: G06Q50/02
Filed: 2014-08-12
Abstract: An object of the invention is to provide a remote server that can obtain a distribution of revenue and expenditure in a farm field. There is provided a remote server (5) that receives position information, information on a harvest amount, information on an applying amount of a fertilizer, and information on an instantaneous fuel consumption amount. The remote server (5) calculates a revenue/expenditure distribution map (55) by a total of the revenue and expenditure, using a distribution of the harvest amount in a working area as the revenue and a distribution of the instantaneous fuel consumption amount as the expenditure based on position information of a tractor (3) in one farm field, and using a distribution of the applying amount of the fertilizer and the instantaneous fuel consumption amount as the expenditure based on position information of a combine harvester (4).
Patent EP-3031887-A1 (EP)
Inventor: IWAI TOSHIAKI
IPC: C10N40/04
Filed: 2014-09-08
Abstract: A transmission fluid contains a base oil and calcium carbonate. The calcium carbonate is dispersed in a form of aggregations in the transmission fluid. A ratio of the aggregations having a particle diameter of 200 nm or more is in a range from 10 mass% to 35 mass% in terms of calcium based on a total amount of the aggregations. A base value of the transmission fluid is in a range from 0.5 mgKOH/g to 4 mgKOH/g by a hydrochloric acid method.
Patent EP-3042402-A1 (EP)
Inventor: CAI ZHIHONG
IPC: H01L51/42
Filed: 2014-09-04
Abstract: L'invention concerne des dispositifs photovoltaïques comprenant: une région de matériau en pérovskite qui est en contact électrique avec une région mésoporeuse de matériau à transport de trous, le matériau à transport de trous étant au moins partiellement constitué d'un matériau inorganique à transport de trous.
Patent EP-3058211-A1 (EP)
Title: Cartouche de filtre à carburant et son procédé de construction
Inventor: KOTALE CHANDRAKANT SIDDHARAM
IPC: F02M37/42
Filed: 2014-04-15
Abstract: Cartouche de filtre possédant un axe longitudinal et comprenant un logement, un élément filtrant, un premier collier et un second collier. Le logement possède une paroi latérale globalement cylindrique et délimite une première extrémité ouverte, une seconde extrémité axialement opposée et un collerette faisant radialement saillie loin de l'axe au niveau de la première extrémité. L'élément filtrant possède un anneau de milieu filtrant entourant entourant l'axe et s'étendant entre des premier et second chapeaux d'extrémité. Un rebord fait radialement saillie depuis une surface intérieure du second collier. Le second collier possède une paroi latérale annulaire possédant un épaulement faisant saillie depuis une surface intérieure. Le rebord et l'épaulement se chevauchent radualement pour retenir la collerette. Le premier collier peut délimiter des rainures à orientation axiale configurées pour recevoir des saillies radiales correspondantes du premier chapeau d'extrémité, fixant axialement l'élément filtrant dans le logement.
Patent EP-3058424-A1 (EP)
Inventor: WILLIAMS LEON
IPC: G03G13/20
Filed: 2014-10-15
Abstract: Various variable gloss reduction techniques are disclosed. In one embodiment, a gloss reduction technique is disclosed using a textured roller and a wiper impregnated with fuser oil to create a differential gloss pattern that reduces the gloss of an image printed on a substrate. In one embodiment, a gloss reduction technique is disclosed using a combination of heat and pressure to create a differential gloss pattern that reduces the gloss in specific regions of an image printed on a substrate. In one embodiment, a gloss reduction technique is disclosed using a differential gloss pattern to generate a security mark on a printed image to prevent against copying or fraudulent misrepresentation of the image.
Patent EP-3072461-A1 (EP)
Inventor: LI ANNING
IPC: A61F2/02
Filed: 2014-11-07
Abstract: The present invention relates to a left atrial appendage occluder (10), comprising a sealing disc (100) and a fixing bracket (200) which is connected to the sealing disc (100) and located at one side of the sealing disc (100); the fixing bracket (200) comprising a connecting portion (210) connected to the sealing disc (100), and a plurality of supports (220); after radiating out distally from the connecting portion (210) and coordinating to form a recessed area (221), the plurality of supports (220) are bent to extend proximally to form a plurality of spaced suspended supporting segments (222), the supporting segment (222) being provided with at least one anchoring barb (223) facing the sealing disc (100). The left atrial appendage occluder (10) further comprises a thin film (300), all the supports (220) being connected in series through the thin film (300). The present invention effectively restrains the relative position and relative movement between the supporting segments (222) through the thin film (300), thus avoiding twisting of the supporting segments (222) when the fixing bracket (200) is pushed out and released from a delivery sheath.
Patent EP-3073498-A1 (EP)
Inventor: DAI SHANSHAN
IPC: H01F3/10
Filed: 2014-11-19
Abstract: An AC permanent magnet gain transformer device and its voltage regulation and control method. This device adds permanent magnet or permanent magnet assembly to the structure of traditional transformer, the magnetic pole surface of permanent magnet closely clings to laminated iron core, so that the intrinsic permanent magnetic potential of permanent magnet could be elicited under the excitation of the excitation current of primary winding, overlapped and compounded with excitation magnetic potential in the general magnetic loop of closed-loop laminated iron core, and so, it's able to induce the induction electromotive force formed after the superposition of excitation flux and permanent magnet flux at the output end of secondary winding. The method for voltage regulation and control of this invention is to: input a certain amplitude of pulse current to the primary winding in order to guarantee the generation of compound excitation effect, and change the pulse count of pulse current per unit time in order to change and adjust the input and output power of this AC permanent magnet gain transformer device. This AC permanent magnet gain transformer device and its voltage regulation and control method further enhance the power transfer efficiency of transformer device, thus make up the intrinsic spoilage of traditional winding coil and laminated iron core, and save energy.
Patent EP-3067986-A1 (EP)
Inventor: LI YUANPENG
IPC: H01Q1/36
Filed: 2014-12-03
Abstract: The present invention is applicable to the field of electronic device technologies, and discloses an antenna structure and a mobile terminal device. The antenna structure includes a housing and a feed plate, where the housing includes a main housing, a first floating object, a second floating object, and an antenna radiator, and the first floating object, the second floating object, and the antenna radiator are all disposed on one side of the main housing and are separated from the main housing by a first isolation slot; the first floating object is disposed on one side of the antenna radiator and is separated from the antenna radiator by a second isolation slot; the second floating object is disposed on the other side of the antenna radiator and is separated from the antenna radiator by a third isolation slot; the main housing, the first floating object, the second floating object, and the antenna radiator are connected as a whole by an insulator; and the feed plate is disposed opposite to the main housing, the first floating object, and the antenna radiator at an interval. The mobile terminal device has the foregoing antenna structure. The antenna structure and the mobile terminal device with the antenna structure that are provided in the present invention ensure an all-metal housing feature of the mobile terminal device, and the structure is simple and costs are low.
Patent EP-3099086-A1 (EP)
Inventor: XIA SHUQIANG
IPC: H04W56/00
Filed: 2014-08-27
Abstract: Provided are a method and apparatus for sending a Device-to-Device Synchronization Signal (D2D SS), and a User Equipment (UE). The method includes that: a source UE selects one Zadoff-Chu (ZC) sequence from M predetermined ZC sequences of which a length is N; the source UE maps the selected ZC sequence to a predefined D2D SS source; and the source UE sends a D2D SS obtained after the mapping to a target UE. By means of the technical solution, mutual interferences between a Demodulation-Reference Signal (DM-RS) and a Sounding Reference Signal (SRS) sent by the target UE and the D2D SS can be effectively reduced.
Patent EP-3103653-A1 (EP)
Inventor: YAMAMOTO TAKAHIRO
IPC: B60B33/00
Filed: 2014-02-07
Abstract: To provide a double-lock caster comprising: a simple structure which can regulate the swiveling of a wheel of the caster and is capable of double brake locking the wheel of the caster. 
     [Solution] 
     The present invention is characterized by comprising: an operating shaft which rises and falls by abutting against a cam surface of a cam that has been rotatably built into the upper part of a stem; a swivel-preventing plate part which has been fixed to the lower end of the operating shaft; an engagement member which is fixed to a support yoke and regulates the swiveling by engaging with the swivel-preventing plate part; a brake shoe part which is fixed to the lower part of the swivel-preventing plate part and brakes by abutting against a treat surface of a wheel when the operating shaft falls; a link cam which causes a link cam to pivot and causes a brake plate to rise and fall by being connected to the brake shoe part; and a protruding part for braking which, by the displacement of the brake plate, is capable of engaging with and disengaging from an annular engagement receiving part that has been formed in the inner periphery of the wheel.
Patent EP-3185473-A1 (EP)
Inventor: WANG FENG
IPC: H04L12/24
Filed: 2014-10-21
Abstract: A backup protection method and device for Carrier Grade network address Translation (CGN) are provided. In the method, occurrence of a service exception, which is included in service failures of a CGN device, on a service unit is detected; a deployment scenario of the CGN device is determined; and a backup mode corresponding to the determined deployment scenario is adopted, according to the determined deployment scenario, to implement backup protection. The technical solution addresses the problem that the relatively simplex use of either hot backup or cold backup in related art is inapplicable to more application scenarios and consequentially improves the reliability and the stability of a network.
Patent EP-3105850-A1 (EP)
Inventor: FREDERICK THOMAS J
IPC: H03C3/00
Filed: 2014-12-04
Abstract: A polar transmitter for an RFID reader and a system using the polar transmitter are disclosed. An RFID system according to at least some embodiments of the invention includes a polar transmitter employing a switch mode power amplifier. The system can also include a receiver to receive responses from RFID tags and a coupler connected to the polar transmitter, the receiver and one or more antennas. In at least some embodiments, the polar transmitter of the RFID system includes an envelope amplifier connected to the switch mode power amplifier to provide an envelope signal and a phase modulator connected to the switch mode power amplifier to phase modulate the switch mode power amplifier using a phase signal. In at least some embodiments, the polar transmitter of the RFID system transmits OPR-ASK signals to reduce AM modulation depth and provide a continuous phase signal for the phase modulator.
Patent EP-3146797-A1 (EP)
Inventor: JÄRNETEG ANETTE
IPC: H05B3/34
Filed: 2014-05-23
Abstract: The present invention relates to a curing device (2) adapted for curing a resin material (4) by adding heat to the resin material (4). The curing device (2) comprises; a resistive heating element (6),a first surface (8),a second surface (10),a first edge (12), and a second edge (14). The curing device (2) is flexible. The first surface (8) of the curing device (2) is adapted to be temporary attached to at least one first object (16) during said curing.
Patent EP-3198649-A1 (EP)
Inventor: DASGUPTA SANSAPTAK
IPC: H01L29/778
Filed: 2014-09-25
Abstract: La présente invention porte sur des hétérostructures à semi-conducteurs III-N sur des îlots épitaxiaux III-N à croissance latérale à partir d'une structure mesa d'un substrat de silicium. Un circuit intégré (CI) peut comprendre un dispositif à semi-conducteur III-N disposé sur l'îlot épitaxial III-N en porte-à-faux par rapport à la structure mesa en silicium et peut en outre comprendre un transistor à effet de champ métal-oxyde semi-conducteur (MOSFET) à base de silicium intégré de façon monolithique dans le dispositif III-N. La croissance épitaxiale latérale à partir de structures mesa en silicium peut fournir des régions à semi-conducteurs III-N de bonne qualité cristalline sur lesquelles des transistors ou d'autres dispositifs à semi-conducteurs actifs peuvent être fabriqués. Des surfaces en porte-à-faux d'îlots III-N peuvent fournir de multiples couches de dispositif sur des surfaces de polarité différente. L'espacement entre des îlots III-N séparés peut fournir la souplesse mécanique à un CI comprenant des dispositifs à semi-conducteurs III-N. Une gravure sous-jacente de la structure mesa en silicium peut être utilisée pour le transfert d'îlots épitaxiaux III-N à d'autres substrats.
Patent EP-3225116-A1 (EP)
Inventor: SHIBAGAKI AKIKO
IPC: D02G1/12
Filed: 2014-11-28
Abstract: A tow band (TB) for use in a cigarette filter is a tow band in which a plurality of filaments (F) made of cellulose acetate fibers are bundled together and crimped. In the tow band, a filament denier is not less than 6.0 and not more than 11.0, a total denier is not less than 5,000 and not more than 15,000, and a Cv value of the number of crimps of the tow band is not more than 4%.
Patent EP-3048401-A1 (EP)
Inventor: KIRCHNER LARS
IPC: F25J3/04
Filed: 2015-01-20
Abstract: Das Verfahren und die Vorrichtung dienen zur variablen Gewinnung von Argon durch Tieftemperaturzerlegung. Ein argonangereicherter Strom (80) aus einer Niederdrucksäule (11) zur Stickstoff-Sauerstoff-Trennung wird in eine Rohargonsäule (81, 82) eingeleitet. Eine Rohargonfraktion (71) vom Kopf der Rohargonsäule (81, 82) wird in eine Reinargonsäule (83) eingeleitet. Vom Sumpf der Reinargonsäule (83) wird ein flüssiger Reinargon-Produktstrom (72) entnommen. In einem ersten Betriebsmodus wird eine erste Reinargon-Produktmenge als Endprodukt abgeführt, 
in einem zweiten Betriebsmodus eine zweite, geringere Reinargon-Produktmenge. In dem zweiten Betriebsmodus wird mindestens ein Teil (100) des flüssigen Reinargon-Produktstroms (72) in einen Rückstrom (32) aus der Niederdrucksäule (11) eingeleitet.
Patent EP-2913395-A1 (EP)
Title: Neue permanente humane zelllinie
Inventor: SCHIEDNER GUDRUN
IPC: C12N15/85
Filed: 2010-02-05
Abstract: Die vorliegende Erfindung betrifft eine permanente humane Zelllinie, umfassend die Nukleinsäuresequenzen für die adenoviralen Genfunktionen E1A und E1B und die Nukleinsäuresequenz für das große T-Antigen von SV40 oder das Epstein-Barr-Virus (EBV) Nuclear Antigen-1 (EBNA-1). Die vorliegende Erfindung betrifft ferner ein Verfahren zur transienten Expression rekombinanter Polypeptide und Proteine in der permanenten humanen Zelllinie.
Patent EP-3067737-A1 (EP)
Inventor: SEEN SEUNGMIN
IPC: G02F1/13
Filed: 2015-08-04
Abstract: A display device comprising a liquid crystal panel (250) configured to selectively transmit light for each pixel of the liquid crystal panel; a light guide plate (220) provided behind the liquid crystal panel; a light source array (210) including a plurality of LEDs arranged in a row at a first lateral side of the light guide plate, and configured to emit light to the first lateral side of the light guide plate; and a mirror (225) provided in a second lateral side of the light guide plate (220) and configured to reflect the light having reached the second lateral side back along the light guide plate, wherein a rear surface of the light guide plate (220) includes a stepped unevenness (221) having first surfaces (221a) configured to reflect light toward the liquid crystal panel (250) and second surfaces (221b) configured to reflect light toward the mirror (225), and wherein a thickness of the light guide plate (220) increases in a first direction from the first lateral side to the second lateral side such that the second lateral side of the light guide plate (220) is thicker than the first lateral side of the light guide plate.
Patent EP-3178660-A1 (EP)
Inventor: MAYRHOFER MARCO
IPC: B42D25/25
Filed: 2015-12-07
Abstract: Die Erfindung betrifft ein personalisierbares Sicherheitselement aufweisend ein Trägersubstrat und eine optisch variable Schicht, wobei das Sicherheitselement folgende Schichtenfolge aufweist: 
a) ein Trägersubstrat bestehend aus einer flexiblen Kunststofffolie, die eine laserbeschreibbare schwarze metallische Beschichtung oder eine Beschichtung aus einem thermoaktivierbaren Farbstoff aufweist oder aus Papier, das eine Thermodirektbeschichtung aufweist 
b) ggf. eine Kaschierklebeschicht 
c) eine Schicht aus einem flüssigkristallinen Material oder einem Farbkippeffektlack, 
sowie ein Verfahren zu dessen Herstellung.
Patent EP-3034916-A1 (EP)
Inventor: CASTOLDI SERGIO
IPC: F04B39/10
Filed: 2015-12-17
Abstract: A check or non return valve (10) for a fluid comprises a first proximal opening (12) and a second distal opening (14), and also a duct (11) which connects the first proximal opening (12) with the second distal opening (14) for allowing the passage of said fluid, and also the valve (10) comprises a seat (17) formed within the first proximal opening (12) and also includes a closure element (15) coupled to the seat (17) for prevent the leakage of fluid from the first proximal opening (12), the valve (10) comprising at least a second duct (13) which connects the first proximal opening (12) to the second distal opening (14). 
     The closure element (15) is able to shift from a working position in which it is pressed against one end of the duct (11) for allow the passage of a fluid flow coming from the first proximal opening (12) to the second distal opening (14) through said at least second duct (13), to a rest position in which the closure element (15) is pressed against the seat (17) for close the first proximal opening (12) for preventing the passage through the same of a fluid flow coming from duct and from at least a second duct (13).
Patent EP-2894022-A1 (EP)
Inventor: JAUME CIDONCHA
IPC: B29C65/06
Filed: 2015-01-13
Abstract: Eine erfindungsgemäße Sonotrode (30) zum Reibschweißen von mindestens zwei Fügeteilen, die zumindest teilweise aus verschweißbarem Kunststoff bestehen, umfasst eine Längsachse, entlang der die Sonotrode (30) im Betrieb auslenkbar ist, eine Arbeitsfläche, die bezogen auf die Längsachse lateral an der Sonotrode (30) angeordnet ist, so dass Fügeenergie lateral in eine Fügezone zwischen einem ersten und einem zweiten Fügeteil (10) einleitbar ist, und die im Betrieb an das erste Fügeteil anlegbar ist, wobei die Arbeitsfläche eine erste Struktur aufweist, deren Form an eine Gestalt zumindest des zweiten Fügeteils (10) anpassbar ist.
Patent EP-3045678-A1 (EP)
Inventor: DOMNICK BERNHARD CLEMENS
IPC: F16K47/08
Filed: 2015-01-14
Abstract: Die Erfindung betrifft ein Regelventil (1) zum Regeln eines gasförmigen Volumenstroms, insbesondere eines Dampfvolumenstroms (2), mit einem Ventilgehäuse (3), mit einem Ventilsitz (5) und mit einem relativ zu dem Ventilsitz (5) entlang einer Verlagerungsachse (7) verlagerbaren Ventildrosselelement (6; 106; 206), bei welchem das Ventilgehäuse (3) den Ventilsitz (5) ausgestaltet und bei welchem das verlagerbare Ventildrosselelement (6; 106; 206) einen mit dem Ventilsitz (5) wechselwirkenden Drosselkantenbereich (10; 110; 210) aufweist, wobei das Regelventil (1) mehrere mit dem Drosselkantenbereich (10; 110; 210) wechselwirkende Volumenstromverwirbelungselemente (15; 115; 215) aufweist, welche Scherschichtinstabilitäten in einer Scherschicht zwischen einem Wandstrahlbereich des gasförmigen Volumenstroms und einem Kernströmungsbereich des gasförmigen Volumenstroms vermeiden oder zumindest verringern.