baber/WOPTO huggingface dataset:
Patent EP-2579502-A3 (EP)
Inventor: CHAI XIAOQIAN
IPC: G06F21/00
Filed: 2008-04-09
Abstract: An authentication method is disclosed herein. The method includes: by a server, using a Trigger message nonce to generate a Trigger message, and sending the generated Trigger message to a client so that the client can extract the Trigger message nonce; after determining that the Trigger message nonce is valid, using the Trigger message nonce to generate a digest, and authenticating the Trigger message generated by using the Trigger message nonce; after the authentication succeeds, sending a session request to the server indicated by the Trigger message, where the session request carries a session ID. The corresponding system, server and client are disclosed herein. The present invention makes the authentication process more secure through the client and the server based on the DS or DM protocol.
Patent EP-2639402-A3 (EP)
Inventor: LEHNERT THOMAS
IPC: E21C35/197
Filed: 2010-10-14
Abstract: Die Erfindung betrifft Meißel (10), insbesondere Rundschaftmeißel mit einem Meißelkopf (13) und einem Meißelschaft (11), wobei im Bereich des Meißelschaftes eine Befestigungshülse (20) gehalten ist und mit einem Stützelement (30), das einen Führungsbereich (36) aufweist, wobei das Stützelement an seiner Unterseite einen vorstehenden Zentrieransatz (34) aufweist. 
     Eine verschleißoptimierte Meißelkonstruktion ergibt sich dadurch, dass der Zentrieransatz (34) eine zur Mittellängsachse des Meißels (10) geneigt verlaufende Zentrierfläche aufweist, die über eine zurückversetzte Ausnehmung (35) in eine radial zur Mittellängsachse verlaufende, umlaufende Seitenfläche übergeht.
Patent EP-2708195-A3 (EP)
Inventor: TAYLOR JEFFREY BRIAN
IPC: A61B17/00
Filed: 2013-08-13
Abstract: A vaginal manipulator (20) includes a shaft (22) attached to a head (26) and a door (28) connected to the head. The head has an anterior side (40) opposite a posterior side (42) and includes a core (44) fixed to the shaft and a sleeve (46) coupled in a sliding relationship to the core. The door is coupled to the core and is movable relative to the posterior side of the head through an opening provided in the sleeve. A proximal end (48) of the core defines a proximal end of the head and a distal end (50) of the sleeve defines a distal end of the head. The proximal end of the core is fixed to the shaft. The sleeve moves relative to the core to provide the head with an adjustable length between the proximal end of the head and the distal end of the head.
Patent EP-2704309-A3 (EP)
Inventor: LARSEN EINAR VAUGHN
IPC: H02P9/10
Filed: 2013-08-22
Abstract: In one aspect, a method for controlling a dual-fed induction generator (DFIG) 118 during a high-voltage grid event is provided. The method includes setting, by a controller 202, an output of a closed-loop portion of a rotor current regulator to a fixed value such that a predictive feed-forward path sets an internal voltage for the DFIG 118; and detecting, by the controller 202, a condition of high dc voltage on a dc link 224 or a condition predictive of high dc voltage on the dc link 224, and in response reduce a rotor torque producing current command to approximately zero, wherein the dc link 224 connects a line-side converter 222 connected to a system bus 216 and a rotor-side converter 220 connected to a rotor of the DFIG 118.
Patent EP-2728171-A3 (EP)
Title: A wind turbine rotor blade assembly with a ring insert in the blade root
Inventor: BUSSIERES FREDERIC
IPC: F03D1/06
Filed: 2013-10-28
Abstract: A rotor blade assembly 22 for a wind turbine 10 includes a ring insert 100 in the blade root section 104. The blade root section 104 has a span-wise end portion defined by an inner circumferential component 122 and an outer circumferential component 124, with a radial gap 136 between the components. The ring insert 100 is disposed in the radial gap 136 and is bonded to the inner and outer circumferential components 122,124. The ring insert 100 has an inner circumferential surface 126 and an outer circumferential surface 128, wherein at least one of the inner or outer circumferential surfaces 126,128 has a radially varying cross-sectional profile that increases bonding surface contact area between the inner or outer circumferential surface 126,128 and the respective circumferential component 122,124 of the blade root section 104 as compared to a constant radius cross-sectional profile.
Patent EP-2744000-A3 (EP)
Inventor: ZHENG WEIXIN
IPC: H01L23/00
Filed: 2013-12-12
Abstract: The embodiment of the present invention provides a LED chip packaging structure, its manufacturing method, and a display device. According to the embodiment, a conductive unit is formed at two opposite sides of a LED chip unit, and comprises a first conductive layer formed at a side of a first electrode and electrically connected to the first electrode, a second conductive layer formed at a side of a second electrode and electrically connected to the second electrode, and an intermediate isolation layer formed at a side of a GaN layer. The LED chip unit and the conductive unit are connected laterally to form an electrical-connection channel as a whole, without a welding gold wire for the conductive channel in a traditional LED. As a result, it is able to reduce the total thickness of the LED chip device, increase the thermal conductivity effect of the LED chip and the overall stability, and improve the light-extraction effect of the surface of the LED chip.
Patent EP-2647780-A3 (EP)
Title: Dispositif de fixation de panneaux à distance d'une structure.
Inventor: LEROY ALAIN
IPC: F16B37/08
Filed: 2013-04-02
Abstract: L'invention concerne un dispositif pour la fixation de panneaux à distance d'une structure support, ce dispositif comprenant : 
- une tige crantée (20), 
- un cavalier (30) conformé de manière à venir se clipser sur un élément profilé (10a) de section sensiblement en forme de C, ledit cavalier (30) comportant des moyens de guidage (34) à l'intérieur desquels la tige crantée peut coulisser, 
- un coulisseau (40) monté coulissants par rapport audit cavalier et présentant au moins une surface crantée disposée de manière à ce que ledit coulisseau puisse prendre au moins deux positions, une position déverrouillée dans laquelle l'au moins une surface crantée laisse le libre passage de la tige crantée dans les moyens de guidage (34), et une position verrouillée dans laquelle les crans de l'au moins une surface crantée du coulisseau sont en prise avec les crans de la tige crantée, de façon à bloquer le passage de la tige crantée (20) dans les moyens de guidage.
Patent EP-2759803-A3 (EP)
Inventor: QIU TIEQUN
IPC: G01C19/72
Filed: 2014-01-13
Abstract: In one embodiment a system including a resonator fiber-optic gyroscope configured to measure rotation rate is provided. The resonator fiber-optic gyroscope includes a sensing resonator have a first resonance frequency for a first laser beam propagation direction and a second resonance frequency for a second laser beam propagation direction, an optical mixer coupled to an output of the sensing resonator and configured to mix an output of the sensing resonator with a reference laser, wherein the optical mixer outputs a beat signal, and a resonance tracking electronics coupled to the optical mixer. The resonance tracking electronics are configured to demodulate the beat signal at a frequency offset to produce first in-phase and quadrature demodulated information, generate R-squared information from a sum of squares of the first in-phase and quadrature demodulated information, and demodulate the R-squared information at a resonance tracking modulation frequency.
Patent EP-2840416-A3 (EP)
Inventor: PATRICK CHRISTOPHER
IPC: H04Q7/38
Filed: 2001-07-17
Abstract: A GPS communication system including a server (120) and a client (110), each including a GPS receiver, for reducing the code phase search space of the GPS receiver of the client. The communication system includes a transmitter (120) for transmitting timing information from the server (120) to the client (110) to help the client locate a first satellite (100a), and a receiver (110) for using timing differences between the satellites to synchronize and locate other satellites (100b, 100c, 100d). The code phase search space is reduced by reducing the number of phase hypotheses that must be calculated to establish communication between the satellite and the client.
Patent EP-2886683-A3 (EP)
Inventor: SCHULZ KLAUS-DIETER
IPC: C25D3/10
Filed: 2012-04-27
Abstract: The invention relates to methods and plating baths for electrodepositing a dark chromium layer on a workpiece. The trivalent chromium electroplating baths comprise sulphur compounds and the methods for electrodepositing a dark chromium layer employ these trivalent chromium electroplating baths. The dark chromium deposits and workpieces carrying dark chromium deposits are suited for application for decorative purposes.
Patent EP-2826605-A3 (EP)
Inventor: AGUERRE JEAN-PHILIPPE
IPC: B25J9/16
Filed: 2014-07-09
Abstract: Method for controlling the action of a robotic arm which comprises the following stages: a) moving the robotic arm by means of an action programmed in a controller; b) measuring the force which the robotic arm applies at specific points in the movement in stage a); c) comparing the force applied at each of the points in stage b) with force profile data stored in the controller; d) as a result of the comparison in paragraph c), generating an alarm signal if the force measured in stage b) is outside the limits defined in the force profile and carrying out stage a) if the force measured in stage b) is within the limits defined in the force profile.
Patent EP-2944415-A3 (EP)
Inventor: BRADEN ROBERT L
IPC: E04B1/86
Filed: 2015-04-20
Abstract: Systems and methods for manufacturing laser-perforated nanoreinforced materials are disclosed. A honeycomb core (300) may utilize a perforated top sheet (100;320) and a microperforated overlay film (200;340) coupled to the perforated top sheet (100;320). The perforated top sheet (100;320) and/or the microperforated film (200;340) may include thermally conductive nanomaterials (130). The perforations (140;325) in the top sheet (100;320) and the microperforations (220;345) in the film (200;340) may be laser drilled. The nanomaterials (130) may dissipate heat generated by the laser drilling, allowing for increased perforation speeds.
Patent EP-2975732-A3 (EP)
Inventor: TANGUDU JAGADEESSH
IPC: H02K15/04
Filed: 2015-05-08
Abstract: A component to generate a magnetic field and a method of designing windings, comprised of a plurality of strands, within each slot of the component, are described. The component includes a plurality of slots. The component also includes sets of a plurality of strands that form windings, each set of the plurality of strands being enclosed in a respective one of the plurality of slots, each set of the plurality of strands being divided into a plurality of a collection of strands configured to be twisted over a portion of a length of the respective one of the plurality of slots. Each of the collection of strands changes cross sectional shape over the portion.
Patent EP-2955490-A3 (EP)
Inventor: KATAOKA MOTOFUMI
IPC: G01D5/347
Filed: 2015-06-11
Abstract: To provide a displacement detecting device capable of achieving an improvement in a measurement range without being restricted by an origin mark or an origin signal. A displacement detecting device 1 includes a scale 2, scale marks, a displacement detecting section 9, a displacement calculation section 4, a movement detecting section 10, a movement amount calculation section 5, a comparison/calculation section 6, and an absolute position calculation section 7. The comparison/calculation section 6 differentiates, when the displacement detecting section 9 or scale 2 moves in a track direction Y1, a displacement amount calculated by the displacement calculation section 4, thereby calculating a second-order differential amount in the track direction Y1. The absolute position calculation section 7 calculates an absolute position in a measurement direction X1 with respect to the scale 2, based on the second-order differential amount calculated by the comparison/calculation section 6, and outputs the absolute position.
Patent EP-2999314-A3 (EP)
Inventor: BEIJ MARCEL
IPC: H05B37/02
Filed: 2007-05-31
Abstract: In a method of driving a lamp using a lamp control circuit, the lamp control circuit comprises a communication circuit and a lamp driving circuit. The lamp driving circuit is configured to drive a lamp in accordance with a number of lamp operating parameters. The method comprises providing a lamp operating parameter to a memory of the communication circuit; providing a supply voltage to the lamp driving circuit; and supplying the lamp operating parameter from the memory to the lamp driving circuit. Then, driving the lamp by the lamp driving circuit corresponding to the supplied lamp operating parameter. 
     In the lamp control circuit, the communication circuit comprises a memory and is configured to supply the lamp operating parameter to the lamp driving circuit, when the lamp driving circuit is supplied with a supply voltage. In an embodiment, the lamp operating parameter may be supplied to the memory when no supply voltage is supplied to the lamp control circuit.
Patent EP-2990853-A3 (EP)
Inventor: WANG SANGJIN
IPC: G02B7/00
Filed: 2015-08-31
Abstract: A head-mounted display apparatus may include: a main frame, one surface of which faces a user's face; and a support part coupled to at least part of the main frame to fix the main frame to the user's face, wherein the main frame has a cavity structure such that an electronic device is mounted on an opposite surface thereof and includes a position adjustment part for adjusting the position of an electronic device, and a structure for preventing the electronic device from being tilted during the position adjustment is included in the interior of the main frame.
Patent EP-3045124-A3 (EP)
Inventor: GOKHARU RAJKUMAR
IPC: A61B17/128
Filed: 2016-01-06
Abstract: A surgical clip applier includes an actuation mechanism, a body portion, a jaw blade, and a clip cartridge, the jaw blade and clip cartridge removeably disposed within the body portion. The jaw blade including first and second opposed jaws operably connected to the actuation mechanism to effectuate closure of a surgical clip, the first and second opposed jaws connected to each other at a proximal end by a shank section. The clip cartridge disposed within the body portion adjacent to the jaw blade and configured to store at least one surgical clip therein. The clip cartridge having a first nub which abuts a first end of the shank section of the jaw blade, and a second nub which abuts a second end of the shank section of the jaw blade, such that longitudinal and vertical movement of the jaw blade is arrested.
Patent EP-3101799-A3 (EP)
Inventor: NAKAMORI AKIRA
IPC: H03K17/18
Filed: 2012-04-06
Abstract: It is provided a power conversion device control device which comprises a plurality of drive circuits including a semiconductor element drive circuit configured to drive one of a plurality of semiconductor elements based on a drive signal input from a control circuit; a plurality of protection circuits; and an alarm signal formation circuit. 
     With the power conversion device control device it is possible to accurately determine the protection operation condition of plural protection circuits, with a simple configuration and with no erroneous detection.
Patent EP-3115002-A3 (EP)
Inventor: WISE AUSTIN E
IPC: A61B17/00
Filed: 2016-06-17
Abstract: A surgical stapling instrument comprising an elongate shaft assembly that that defines a shaft axis and includes a surgical end effector that is operably coupled thereto by an articulation joint. The surgical instrument further includes a rotary articulation member that is supported for rotation travel about a rotary axis that is transverse to the shaft axis. A first distal articulation driver assembly and a second distal articulation driver assembly operably interface with the surgical end effector and the rotary articulation member such that rotation of the rotary articulation member causes the first and second distal articulation drivers to articulate the surgical end effector relative to the shaft axis.
Patent EP-3162283-A3 (EP)
Inventor: SHIMIZU TAKESHI
IPC: A61B5/00
Filed: 2016-10-12
Abstract: Provided is a blood measuring apparatus including: a spectroscope (1); an optical system (2) configured to irradiate a living body with excitation light from a light source (10), and to guide, to the spectroscope (1), Raman scattered light from the living body; a control unit (3) configured to adjust an irradiation position at which the living body is irradiated with the excitation light by the optical system (2); and a detector (4) configured to detect a spectrum of the Raman scattered light using light of each wavelength dispersed by the spectroscope (1). A plurality of the spectra detected by the detector (4) are integrated, and numerical value information regarding a substance included in blood of the living body is measured based on an integration result, and the control unit (3) adjusts the irradiation position such that the plurality of spectra are detected at changed positions.
Patent EP-3156949-A3 (EP)
Inventor: LI LEI
IPC: G06N3/04
Filed: 2016-10-14
Abstract: Described herein are systems and methods for determining how to automatically answer questions like "Where did Harry Potter go to school?" Carefully built knowledge graphs provide rich sources of facts. However, it still remains a challenge to answer factual questions in natural language due to the tremendous variety of ways a question can be raised. Presented herein are embodiments of systems and methods for human inspired simple question answering (HISQA), a deep-neural-network-based methodology for automatic question answering using a knowledge graph. Inspired by human's natural actions in this task, embodiments first find the correct entity via entity linking, and then seek a proper relation to answer the question-both achieved by deep gated recurrent networks and neural embedding mechanism.
Patent EP-3205984-A3 (EP)
Inventor: CHOI HWA-YOUNG
IPC: G01D4/00
Filed: 2016-10-28
Abstract: A system for monitoring electric energy amount according to one embodiment of the present disclosure includes an electric energy system including one or more loads (600) receiving electric energy through an external electric energy source (300) and a renewable energy generator (200), a home server for receiving information of a first electric energy amount that is an electric energy amount consumed by the one or more loads, a second electric energy amount that is supplied from the external electric energy source to the electric energy system, and a third electric energy amount that is supplied from the renewable energy generator to the electric energy system, and an electric energy amount monitoring server calculating the second electric energy amount or the third electric energy amount from electric energy consumption of the electric energy system, which is received from the home server, and supply electric energy amount information supplied to the electric energy system.
Patent EP-3176534-A3 (EP)
Inventor: FRAUSCHER JOSEF
IPC: F28G1/16
Filed: 2016-11-30
Abstract: Es wird eine Vorrichtung zur Reinigung eines Wärmetauschers beschrieben. Gemäß einem Ausführungsbeispiel der Erfindung weist die Reinigungsvorrichtung ein Verdampfungsmodul auf, das in der Nähe des Wärmetauschers angeordnet ist, sodass es derselben Gasströmung ausgesetzt ist wie der Wärmetauscher. Die Reinigungsvorrichtung weist des Weiteren ein Zuleitung auf, die mit dem Verdampfungsmodul verbunden ist und über die eine Flüssigkeit in das Verdampfungsmodul geleitet werden kann. Das Verdampfungsmodul weist Auslassdüsen auf, die so angeordnet sind, das Dampf, der in dem Verdampfungsmodul durch Verdampfen der Flüssigkeit entsteht, durch die Auslassdüsen in Richtung des Wärmetauschers austreten kann.
Patent EP-3187961-A3 (EP)
Inventor: Ding jia-wei
IPC: G05G1/08
Filed: 2016-12-21
Abstract: System for controlling the interior of a vehicle including a center button for selecting a mode, an inner knob for selecting a function, and an outer knob for adjusting that function. The system may include an outer display for graphically displaying for the user the different options for adjusting the selected function. The system may also include a processor which may generate instructions to effectuate a vehicle interior control such that in response to the user selection of the first mode via the first button and the first parameter valvue via the first and second knobs, an instruction is generated to effectuate a control of the first function in the first mode using the first parameter value.
Patent EP-3290156-A3 (EP)
Inventor: TEGOEH TJAHJOWIDODO
IPC: B24B49/16
Filed: 2017-08-03
Abstract: There is disclosed a method of monitoring abrasion of a component during abrasive machining. The method comprises generating an acceleration signal corresponding to movement of the component or of an abrasive tool in response to abrasive machining of the component by the tool; generating an acoustic emission signal corresponding to acoustic waves emitted from within the component; and determining an abrasion parameter relating to the removal of material from the component based on a set of input variables including the acceleration signal and the acoustic emission signal. There is also disclosed an apparatus for abrasion monitoring and optionally abrasive machining, and a non-transitory machine readable storage medium comprising instructions for abrasion monitoring.
Patent EP-3392469-A3 (EP)
Inventor: ADIBHATLA SRIDHAR
IPC: F04D29/70
Filed: 2018-02-20
Abstract: A compressor water-wash advisory system (302) generates compressor water-wash notifications or initiates on-line water-wash cycles for a gas turbine or turbofan jet engine based on monitored health parameters of the engine. A high-fidelity model of engine compressor performance defines nominal expected values of engine performance parameters, such as compressor efficiency and air flow, as a function of current operating conditions. A tracking filter component (308) compares the modeled performance parameters with actual calculated performance parameters obtained from sensor data, and maintains a separate actual model of engine performance that modifies the nominal performance parameter values to match the calculated parameter values using parameter modifiers. A health index is derived (1112) as a function of the parameter modifiers, and a water-wash notification is generated (1118) when the health index is indicative of a significant loss of fuel efficiency due to dirt accumulation in the engine's compressor.
Patent EP-3385103-A3 (EP)
Title: High-voltage device
Inventor: HIRAIWA YOSHIO
IPC: B60K1/00
Filed: 2018-03-21
Abstract: To reduce the number of components, size and weight while preventing breakage of the casing, a high-voltage device (21) provided adjacent to a vehicle component (12, 14) constituting a vehicle includes: a casing (26, 28) housing a high-voltage portion (24); and a plurality of bolts (34, 38) fastening the casing to an attachment portion (23) to which the casing is attached. The high-voltage device has a first end face at which the casing is in contact with the attachment portion and a second end face opposite to the first end face, and the plurality of bolts are composed of long bolts (34, 38) extending from the second end face to the first end face. The long bolts are each attached to the casing at a position between the vehicle component and the high-voltage portion.