baber/WOPTO huggingface dataset:
Patent EP-2908522-A1 (EP)
Inventor: GAO SHAN
IPC: H04N17/00
Filed: 2013-08-06
Abstract: Embodiments of the present invention provide a method and an apparatus for assessing a video freeze distortion degree. The method includes: acquiring a frame rate and a freeze feature parameter of a freeze event that are of a video stream, where the freeze feature parameter of the freeze event is correlated with duration of the freeze event of the video stream, and the freeze event is used to represent a pause of the video stream; and acquiring a freeze event distortion value of the video stream according to the frame rate and the freeze feature parameter that are of the video stream, where the freeze event distortion value is used to represent a distortion degree of the video stream. The method and the apparatus for assessing a video freeze distortion degree in the embodiments of the present invention are more in line with subjective feelings of human eyes, and improve accuracy of a distortion degree assessment.
Patent EP-2977475-A1 (EP)
Inventor: MAKI KAZUNARI
IPC: H01L23/50
Filed: 2013-08-29
Abstract: A copper alloy for an electric and electronic device, which has a reliably and sufficiently excellent stress relaxation resistance; and excellent bendability, is provided. In addition, a copper alloy sheet and a terminal using the copper alloy are provided. The copper alloy includes: Zn at higher than 2 mass% and lower than 23 mass%; Sn at 0.1 mass% or more and 0.9 mass% or less; Ni at 0.05 mass% or more and lower than 1.0 mass%; Fe at 0.001 mass% or more and lower than 0.10 mass%; P at 0.005 mass% or more and 0.1 mass% or less;; and a balance including Cu and unavoidable impurities, wherein a ratio Fe/Ni of a Fe content to a Ni content satisfies 0.002≤Fe/Ni<1.5 by atomic ratio, a ratio (Ni+Fe)/P of a total content (Ni+Fe) of Ni and Fe to a P content satisfies 3<(Ni+Fe)/P<15 by atomic ratio, a ratio Sn/(Ni+Fe) of a Sn content to the total content (Ni+Fe) of Ni and Fe satisfies 0.3<Sn/(Ni+Fe)<5, and a special grain boundary length ratio, Lσ/L, is 10% or more, Lσ/L being a ratio of Lσ to L, Lσ being a sum of each grain boundary length of: E3; Σ9; Σ27a; and Σ27b special grain boundaries.
Patent EP-2978064-A1 (EP)
Inventor: OKADA YURUKI
IPC: H02J7/00
Filed: 2013-03-18
Abstract: A circuit selector (13) turns switches (S1, S2) on and off so that the resistance value of a charge/discharge circuit (17) changes at least once in a period from starting a discharging in a state in which the voltage of a power storage device (2) is at an upper limit voltage until the voltage reaches a lower limit voltage. An electric charge estimator (14) computes the electric charge by time-integrating the current from a start time of the discharging to an arbitrarily determined time, and computes a relationship between the electric charge and the voltage of the power storage device (2). An internal resistance estimator (15) computes the internal resistance based on the voltages and currents of the power storage device (2) at times when the resistance values are different. An electric energy estimator (16) computes a relationship between the electric charge and the open voltage based on the relationship between the electric charge and the voltage, as well as the current and the internal resistance of the power storage device (2). During charging or discharging of the power storage device (2), the electric energy estimator (16) estimates the electric energy of the power storage device (2) based on the relationship between the electric charge and the open voltage, the internal resistance, and the charge/discharge current.
Patent EP-2979271-A1 (EP)
Inventor: LESARTRE GREGG B
IPC: G06F11/10
Filed: 2013-03-25
Abstract: Data is read from memory cells in the memory device. The read data is transferred over a link to a memory controller that is external of the memory device. While the transferring of the read data is ongoing, error detection of the read data is performed inside the memory device using an error correction code.
Patent EP-2992531-A1 (EP)
Inventor: BENEDICT MELVIN K
IPC: G11C29/04
Filed: 2013-04-30
Abstract: A technique includes determining, via an analog circuit, where an access rate of a memory row associated with a memory device exceeds a threshold. In various examples, upon a determination that the access rate exceeds the threshold, the technique may further comprise generating an alert to indicate possible corruption of data stored in an adjacent row to the memory row.
Patent EP-3008372-A1 (EP)
Inventor: KESSELBERG JAKOB
IPC: F16L55/40
Filed: 2013-06-12
Abstract: A pipe inspection device includes a housing (1) fixed to a semi-rigid rod (2) and having a longitudinal axis (3) and inside the housing a camera (4) having a forward-looking field of view and a camera (5) rotatable around said longitudinal axis (3) and having a field of view directed to permit closer inspection of an inner surface of the pipe, and means (17-24) for rotating the rotatable camera (5) to direct its field of view against an area of the inner surface of the pipe to be inspected more closely. To make it possible to inspect the inner surface of a pipe faster than with prior art devices, the inspection device has at least two cameras (5-7) in addition to the camera (4) having a forward-looking field. Said at least two cameras (5-7) are rotatable as an assembly around the longitudinal axis and have a field of view directed to permit closer inspection of an inner surface of the pipe. Further, the housing (1) has a fixed rear part (10) and a front part (11) that is carried by the rear part (10) and rotatable around said longitudinal axis (3), all of the cameras (4-7) being fixed in the rotatable front part (11) of the housing (1).
Patent EP-3008634-A1 (EP)
Inventor: YAN JUN
IPC: G06F17/30
Filed: 2013-06-13
Abstract: Certains exemples de l'invention consistent à afficher une interface utilisateur qui comprend des attributs et des entités qui sont déterminés pour être associés à une entité d'entrée identifiée par un utilisateur. Certains modes de réalisation consistent également à afficher un tableau de données structurées qui identifie des valeurs d'attribut associées à l'entité d'entrée et des entités associées sélectionnées.
Patent EP-2971491-A1 (EP)
Inventor: SAMUEL ROBELLO
IPC: G01N29/04
Filed: 2013-06-25
Abstract: La présente invention concerne l'estimation de l'usure d'un carter. Au moins une partie des modes de réalisation illustratifs de l'invention sont des procédés consistant à : calculer une valeur indiquant l'usure statique d'un carter de l'opération de forage, l'usure statique de carter étant causée par l'interaction d'un train de tiges de forage contre un diamètre interne d'un carter ; calculer une valeur indiquant l'usure d'impact d'un carter de l'opération de forage, l'usure d'impact de carter étant causée par l'interaction du train de tiges de forage contre le diamètre interne d'un carter ; et combiner la valeur indiquant l'usure statique de carter et la valeur indiquant l'usure d'impact de carter pour déterminer la valeur indiquant l'usure de carter cumulée.
Patent EP-2832633-A1 (EP)
Inventor: ÜLGEN MEHMET NEVRES
IPC: B63H3/04
Filed: 2014-01-22
Abstract: The present invention relates to a mechanically-adjustable pitch marine vessel propeller (2) attached to a shaft (1) driven by an engine of a marine vessel, comprising a substantially cylindrical hollow hub (3) and a plurality of blades (10) extending radially outwardly from the hub (3) and being capable of rotating around an axis being in a radial direction relative to the hub (3). The propeller according to the present invention comprises an actuator (4) movable linearly along the axis of the hub (3) and at least one motion transmission means (10.2) communicating with the actuator (4) and each blade (10) for converting the linear motion of the actuator into the rotational motion of each blade in a radial direction relative to the axis of the hub.
Patent EP-2896951-A1 (EP)
Inventor: KOMADA MINEYUKI
IPC: G01M13/02
Filed: 2014-12-23
Abstract: This invention is directed to a testing apparatus (100) for testing a vehicle drive system (PT) by connecting load devices (2, 3) to the vehicle drive system (PT), wherein the testing apparatus (100) includes: a handle operation amount input part (51a) for inputting a handle operation amount corresponding to a handle operation of a vehicle; an accelerator operation amount input part (51b) for inputting an accelerator operation amount corresponding to an accelerator operation of the vehicle; a brake operation amount input part (51c) for inputting a brake operation amount corresponding to a brake operation of the vehicle; and a control part (53) for controlling the load devices (2, 3) based on the operation amounts simultaneously inputted by at least two of the handle operation amount input part (51a), the accelerator operation amount input part (51b) and the brake operation amount input part (51c).
Patent EP-2897219-A1 (EP)
Inventor: HSUE CHING-WEN
IPC: H01P9/00
Filed: 2014-01-15
Abstract: A basic cell of a microwave group delay line is disclosed for tuning the electromagnetic signal propagation delay time from signal source (1) to output  (5),  wherein two pairs of unequal-length stubs  ((L 1b , L 1b ), (L 2b , L 2b ))  are placed on both sides of the main transmission path (2) in the signal layer and two pairs of complementary slot-lines  ((L 1t   ,  L 1t ) ,  (L 2t   ,  L 2t ))  are placed on both sides of the main transmission path (2) in ground plane for microstrip structure. Unequal-length stubs are placed in central layer and complementary slot-lines are placed in either outer conductor ground planes for strip-line structure. The characteristic impedances  (Z o   ,  2Z 1b   ,  2Z 2b   ,  2Z 1t   ,  2Z 2t   ) of transmission paths are selected to control group delay time and minimize reflection of signals from signal source to output. A cascade connection of the basic cell forms a delay line system.
Patent EP-2759496-A1 (EP)
Inventor: BRUNONE RENÉ
IPC: B65G45/10
Filed: 2014-01-16
Abstract: The device has a supporting structure (5) and a scraping element (7) intended to come into contact with a conveyor belt. An unbalanced microelectric vibrator (110) vibrates the scraping element. The supporting structure includes a core supporting the scraping element, and two support assemblies placed transversely on either side of the core. Each support assembly (35) includes a cross-beam for connection to the core, and an upright for articulation of the cross-beam, where the vibrator is fixed at the cross-beam of one of the support assemblies. Independent claims are also included for the following: (1) an assembly of scraping device and a kit of wear replacement plates (2) a conveyor.
Patent EP-2757292-A1 (EP)
Inventor: MIYOSHI TAKESHI
IPC: F16J15/12
Filed: 2014-01-20
Abstract: A spiral gasket (1) which can suppress the deformation of an inner ring (13) and an outer ring (14) thereof is provided. The spiral gasket includes: a gasket body (12) having a body portion (12a), an inner peripheral empty winding portion (12b) which is formed on an inner periphery of the body portion, and an outer peripheral empty winding portion (12c) which is formed on an outer periphery of the body portion; an inner ring having an outer peripheral surface on which an inner ring pawl portion (13c) engageable with an inner peripheral surface of the inner peripheral empty winding portion is formed; and an outer ring (14) having an inner peripheral surface on which an outer ring pawl portion (14c) engageable with an outer peripheral surface of the outer peripheral empty winding portion (12c) is formed. The number of turns of the inner peripheral empty winding portion (12b) and the number of turns of the outer peripheral empty winding portion (12c) are set to 5 to 10. A predetermined first gap (S1) is formed between the inner peripheral surface of the inner peripheral empty winding portion and a portion of the outer peripheral surface of the inner ring except for the inner ring pawl portion. A predetermined second gap (S2) is formed between the outer peripheral surface of the outer peripheral empty winding portion and a portion of the inner peripheral surface of the outer ring except for the outer ring pawl portion.
Patent EP-2770308-A1 (EP)
Inventor: SONNTAG DENNIS
IPC: G01F23/00
Filed: 2014-01-24
Abstract: The optoelectronic filling level sensor (10) has a light transmitter for emitting a transmitted light beam (18) in the direction of the medium (12) and a light receiver for generating a received signal from the light reflected in the container (14). An evaluation unit is provided to identify a direct reflection on a surface (16) of the medium by evaluating the distances to the measuring points or a container reflection on the container and to determine the filling level based on the direct reflection or the container reflection. An independent claim is included for a method for optical determination of a filling level of a medium in a container.
Patent EP-2806402-A1 (EP)
Inventor: KANG TAE-HOON
IPC: G06T11/00
Filed: 2014-02-21
Abstract: An image display method includes displaying a captured image, if an object, which is included in the captured image that is displayed, is selected, detecting a boundary of the selected object, discriminating between the object and a remaining image region other than the object based on the detected boundary of the object, and discriminatingly displaying the object through application of different effects to the object and the remaining image region.
Patent EP-2738526-A1 (EP)
Inventor: HUSSAIN YOUSIF
IPC: G01F1/84
Filed: 2013-05-13
Abstract: The flow meter has a measuring tube and a housing (2) with an internal volume and a pressure compensation opening (4). The internal volume surrounds the measuring tube, and closure unit (5) closes the pressure compensation opening. A connection is formed between the closure unit and the housing that is separated by internal pressure in the internal volume on the closure unit when predetermined internal pressure threshold value is reached so that the closure unit is removed from the housing.
Patent EP-2796746-A1 (EP)
Inventor: MARTINEZ DANIEL
IPC: F16F9/52
Filed: 2014-03-19
Abstract: Embodiments of an isolator (16, 50) are provided, as are embodiments of a spacecraft isolation system (10) employing a number of three parameter isolators. In one embodiment, the isolator includes an externally-pressurized damper assembly (78) and a thermal compensator (80), which is located external to the externally-pressurized damper assembly. The damper assembly includes, in turn, a damper assembly housing (88) and a first hydraulic chamber (102) configured to be filled with a damping fluid. The first hydraulic chamber is located within the damper assembly housing and is fluidly coupled to the thermal compensator. A first bellows (84) is disposed within the damper assembly housing and bounds an inner circumference of the first hydraulic chamber such that the first bellows is externally pressurized when the first hydraulic chamber is filled with the damping fluid.
Patent EP-2813157-A1 (EP)
Inventor: ZAK VINCENT
IPC: A44C5/20
Filed: 2014-03-20
Abstract: La présente invention a pour objet un fermoir déployant pour bracelet comprenant une lame fixe (1), au moins une première lame dépliante (2) articulée à une première extrémité de la lame fixe (1) et des moyens de verrouillage de la première lame dépliante (2) en position repliée sur la lame fixe (1). Les moyens de verrouillage comprennent au moins un rouleau rigide (5) monté pivotant et coulissant sur un axe (7) fixé essentiellement transversalement sur l'une de la lame fixe (1) ou de la première lame dépliante (2) et un élément élastique (8) correspondant contraignant le rouleau (5) dans une première position sur l'axe (7) et au moins un épaulement (23) correspondant porté par l'autre de la lame fixe (1) ou de la première lame dépliante (2) et destiné à coopérer avec le rouleau (5). Ledit rouleau (5) présente une portion conique (51). Ledit épaulement (23) et ladite portion conique (51) dudit rouleau (5) correspondant sont conformés de sorte que lorsque ladite première lame dépliante (2) est repliée sur la lame fixe (1), ledit épaulement (23) vient en butée contre ledit rouleau (5) et notamment contre la portion conique (51) et de sorte qu'une force exercée sur la première lame dépliante (2) essentiellement perpendiculairement à l'axe (7) et dirigée vers ladite lame fixe (1) entraîne le déplacement dudit rouleau (5) sur l'axe (7) contre l'action de l'élément élastique correspondant (8), ledit rouleau (5) étant contraint par ledit épaulement (23) correspondant coopérant avec la portion conique (51) dudit rouleau (5), dans une seconde position dans laquelle ledit épaulement (23) correspondant n'est plus en butée contre ladite portion conique (51), ladite première lame dépliante (2) pouvant être complètement rabattue sur la lame fixe (1). Ledit rouleau (5) est alors rappelé dans sa première position par l'élément élastique (8) correspondant pour retenir la première lame dépliante (2) et empêcher tout mouvement de celle-ci par rapport à la lame fixe.
Patent EP-2927347-A1 (EP)
Inventor: ANDERSSON MATS
IPC: C23F1/18
Filed: 2014-04-01
Abstract: The present invention relates to a process of oxidizing copper in a copper etching solution by using oxygen gas and/or air as an oxidizing agent, the process comprising the steps of: a) introducing the oxidizing agent into an acidic reduced copper etching solution comprising Cl -  and Cu + , b) mixing the solution obtained in step a), thereby allowing the reaction 2 Cu +  + ½ O 2  (aq) + 2 H +   2 Cu 2+  + H 2 O to occur, thereby producing an oxidized copper etching solution comprising less Cu +  than the reduced copper etching solution. An advantage of the present invention is that it provides an improved process at least in terms of the speed of the oxidation and the quality of the etching.
Patent EP-2937399-A1 (EP)
Inventor: SEND ROBERT
IPC: H05B33/10
Filed: 2014-04-22
Abstract: The present invention relates to hole-transport materials for organic solar cells or organic optical sensors. In particular the present invention relates to a compound of general formula (I)
     
wherein 
A is a group which connects all L moieties by a π-conjugated system which is formed by olefinic groups, aromatic groups, heteroaromatic groups, sandwich groups, atoms with unbound electron pairs, or combinations thereof, 
Z is hydrogen, an alkyl group, an aryl group, or a heteroaryl group, 
R 1 , R 2 , R 3 , R 4  are independent of each other alkyl groups, aryl groups, or heteroaryl groups, 
n is an integer of at least 2.
Patent EP-2803907-A1 (EP)
Inventor: CANNELLA SIMONE
IPC: F21V29/00
Filed: 2014-04-30
Abstract: A lighting device comprises a containment case (2) internally comprising a first compartment (2a) and a second compartment (2b), at least one light source (3) contained in the first compartment (2a) and at least a plurality of electronic components (4) inserted in the second compartment (2b) of the case (2). At least the second compartment (2b) of the containment case (2) is filled with a coolant, which serves as a thermal fluid.
Patent EP-2813895-A1 (EP)
Inventor: YAMAMOTO ATSUSHI
IPC: G03G9/08
Filed: 2014-05-01
Abstract: To provide a toner for developing an electrostatic image, the toner including toner particles, wherein the toner particles contain: a non-crystalline resin A; and a crystalline resin, wherein the crystalline resin contains a crystalline resin C containing a urethane bond, or a urea bond, or both thereof, and wherein the toner particles each have a sea-island structure, where the resin C is dispersed in the non-crystalline resin on a cross-section of the toner particle.
Patent EP-2818822-A1 (EP)
Inventor: FRAINET ANTHONY
IPC: F28D1/04
Filed: 2014-05-28
Abstract: L'invention porte sur un échangeur de chaleur (9) destiné à refroidir un flux d'air de suralimentation (F) alimentant une admission (5) d'un moteur à combustion interne (1) équipant un véhicule automobile. L'échangeur de chaleur (9) comprend des tubes (101, 102,103) interposés entre un premier collecteur (13) et un deuxième collecteur (14). Les tubes (101,102,103) comprennent des tubes de premier type (101) délimitant conjointement un premier volume interne de passage (V 1 ) du flux d'air de suralimentation (F) et des tubes de deuxième type (102) délimitant conjointement un deuxième volume interne de passage (V 2 ) du flux d'air de suralimentation (F), qui est distinct du premier volume interne de passage (V 1 ) du flux d'air de suralimentation (F).
Patent EP-2799439-A1 (EP)
Inventor: TSUCHIDA KAZUHIRO
IPC: C07F7/18
Filed: 2011-12-02
Abstract: A hydrosilylation method is provided. In this hydrosilylation method, silylation of the carbon atom other than the terminal carbon atom and generation of the by-product isomer by internal migration of the double bond are suppressed without sacrificing the hydrosilylation reactivity, even if an olefin compound having tertiary amine atom which can be a catalyst poison was used. In the hydrosilylation, an olefin compound having carbon-carbon unsaturated bond, and a compound having hydrogensilyl group are reacted in the presence of an organoamine salt compound, by using catalytic action of platinum and/or its complex compound.
Patent EP-2818761-A1 (EP)
Inventor: YAMAMOTO ICHIRO
IPC: F16H59/10
Filed: 2014-06-24
Abstract: Disclosed is an automatic transmission shifter which comprises an automatic transmission-manipulating member coupled to an automatic transmission, and a shift lever having a manipulating member-coupling portion. The automatic transmission-manipulating member comprises a receiving section movably receiving therein the manipulating member-coupling portion. The receiving section has a peripheral wall formed to surround the manipulating member-coupling portion around the entire circumference thereof, wherein an inner periphery of the peripheral wall comprises a lever-coupling portion configured to be coupled and decoupled with respect to the manipulating member-coupling portion.
Patent EP-2959992-A1 (EP)
Inventor: OTT UWE
IPC: B22F3/22
Filed: 2014-06-26
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines partikelhaltigen Aerosols. Diese Aerosole sind beispielsweise besonders geeignet, um in der Form eines Aerosolstroms in einem Beschichtungsverfahren eingesetzt zu werden. Ferner betrifft die vorliegende Erfindung partikelhaltige Zylinder, welche mittels einfacher Verfahren vereinzelt und in Aerosolform überführt werden können.
Patent EP-2975918-A1 (EP)
Inventor: JONES PHILIP
IPC: H05K7/14
Filed: 2014-07-18
Abstract: There is disclosed a method of removing a sub-module 14 of a voltage source converter from a valve module frame 12. The method comprises coupling a lifting line 24 of an overhead lifting mechanism 18, such as a gantry crane, to the sub-module 12; sliding the sub-module 14 out of the frame 12 on a bearing 46, 52, 66, 74, disposed between the sub-module 14 and the frame 12; and moving the sub-module 14 to a resting location out of the frame 12 using the overhead lifting mechanism 18. There is also disclosed an apparatus for removing a sub-module 14 of a voltage source converter.
Patent EP-2814277-A1 (EP)
Inventor: LEICHER ANDREAS
IPC: H04W12/10
Filed: 2010-04-15
Abstract: A device may include a trusted component. The trusted component may be verified by a trusted third party and may have a certificate of verification stored therein based on the verification by the trusted third party. The trusted component may include a root of trust that may provide secure code and data storage and secure application execution. The root of trust may also be configured to verify an integrity of the trusted component via a secure boot and to prevent access to the certain information in the device if the integrity of the trusted component may not be verified.