baber/WOPTO huggingface dataset:
Patent EP-2628983-A2 (EP)
Inventor: CHRISTENSON CYNTHIA
IPC: F16K5/06
Filed: 2008-12-05
Abstract: The present invention relates to a ball valve, comprising 
a ball (76) mounted in a housing and having a flow bore termed therethrough, wherein the ball (76) is rotatable between a closed position and an open position; 
an impedance seat assembly disposed in a flow port of the housing comprising an impedance seat (102) having a radius for metal-to-metal sealing with the ball (76) by rotation thereof circumscribing a concave surface comprising a plurality of flow passages (18, 22) disposed therethrough; 
a seat platform comprising a plurality of flow passages (22) disposed therethrough, and comprising an integral seat ring having an outer profile matching a seat ring retention profile of the housing; and 
a plurality of stacked plates, each comprising a plurality of flow passages (18) disposed therethrough, and arranged within the flow port between the impedance seat and the seat platform to form a plurality of tortuous flow passages through the flow port; 
wherein fluid communication between the flow bore of the ball (76) and the plurality of tortuous flow passages is selectively blocked by rotating the ball from a partially closed position toward the fully closed position to advance a trailing edge of the flow bore past openings of the tortuous flow passage and provided by rotating the ball from a fully closed position toward the partially open position to advance a leading edge of the flow bore past the openings of the tortuous flow passages. 
     The invention also resides in a method of retrofitting a ball valve comprising: 
disposing an impedance seat assembly in a flow port of a housing of the ball valve to form a metal-to-metal seal against a correspondingly spherical surface of a ball element of the ball valve; 
the impedance seat assembly comprising an integral seat housing having a peripheral seat flange comprising a radius for metal-to-metal sealing with the ball by rotation thereof circumscribing a concave inlet surface comprising a plurality of flow paths disposed therethrough; and 
an outlet surface comprising a central planer surface circumscribed by a chamfered section dimensioned to allow the impedance seat assembly to fit into the ball valve.
Patent EP-2682987-A2 (EP)
Inventor: CHO HYUN SEOK
IPC: H01L25/075
Filed: 2013-05-21
Abstract: Disclosed is a light emitting device package including a reflective substrate including a chip mounting region, a circuit substrate disposed on the reflective substrate, the circuit substrate including an inside edge defining the chip mounting region and at least one aligning hole disposed at a position spaced from the inside edge, and at least one light emitting diode chip disposed in the chip mounting region, the at least one light emitting diode chip being connected to the circuit substrate through a wire.
Patent EP-2709119-A2 (EP)
Inventor: OKI JUICHI
IPC: H01F3/08
Filed: 2013-06-11
Abstract: A magnetic core including a winding core portion; and a flange portion (12) provided on the axial end side of at least one of the winding core portion, wherein the flange portion is formed such that contour line OL1 of cross-section P, of the flange portion, which becomes perpendicular with respect to the axis line of the winding core portion forms a shape of a first irregular convex polygon which is substantially a non-regular polygon and also a convex polygon, and the contour line OL1 contacts with respect to all of sides Sb1, Sb2, Sb3 and Sb4 which are the four sides of a first circumscribed rectangle (RC1) which becomes minimum within imaginary rectangles circumscribed with the contour line OL1 and also, the contour line OL1 includes side Sa1 and side Sa2 which respectively overlap with portions of respective ones of the side Sb1 and the side Sb2.
Patent EP-2731155-A2 (EP)
Inventor: KIM HYUN-CHEL
IPC: H01L51/52
Filed: 2013-06-12
Abstract: A flexible display device includes: a display panel (120) including a display substrate (123), an organic light emitting element (122) formed on the display substrate, and a thin film encapsulation layer (121) covering the organic light emitting element; a first insulation layer (130) formed under the display panel; a lower protection film (140) formed under the first insulation layer; and a reinforcement layer (150) formed under the lower protection film, between the lower protection film and the first insulation layer, or on the display panel, wherein the reinforcement layer is configured to prevent damage to the display panel due to bending stress.
Patent EP-2712832-A2 (EP)
Inventor: HIRUKAWA MASAO
IPC: B29C33/42
Filed: 2013-09-19
Abstract: An undercut portion (31) is formed in a traverse groove (22) of a traverse drum (17). The undercut portion (31) has a portion whose surface on a center side of the drum main body (21) in an axial direction thereof is curved toward the center side as a position on the surface becomes deeper in a depth direction of the traverse groove (22). Because of this undercut portion (31), a yarn can be engaged with a surface of the traverse groove (22) under a suitable tension. Winding of the yarn into a package can be achieved without any problem of the yarn coming off the traverse groove (22) while being guided or the yarn not being smoothly fed from the traverse drum (17) and failing to be wound into the package.
Patent EP-2736083-A2 (EP)
Inventor: LEE DONG-HO
IPC: H01L27/142
Filed: 2013-09-27
Abstract: A solar cell having improved electric energy generation efficiency and a method of manufacturing the solar cell. The solar cell includes a substrate (110), a rear electrode layer (120) on the substrate and comprising a first rear electrode (121) and a second rear electrode (122) spaced from each other, a window electrode layer (150) on the rear electrode layer and comprising a first window electrode (151) electrically coupled to the second rear electrode at a contact region (151c) on the second rear electrode, a light-absorbing layer (130) between the rear electrode layer and the window electrode layer, and an insulating layer (160a) on a first portion of the second rear electrode, wherein the first portion is between an edge of the second rear electrode facing the first rear electrode and the contact region.
Patent EP-2722712-A2 (EP)
Inventor: KAZUTOSHI SEKIHARA
IPC: G03F1/00
Filed: 2013-10-08
Abstract: A pellicle is proposed in which the frame is composed of a detachable double structure of an inner frame and an outer frame, and the pellicle membrane is adhered only to the inner frame and the photomask-agglutination layer is laid only to the inner frame, and the outer frame is removed from the inner frame after the pellicle is agglutinated to the photomask.
Patent EP-2700936-A2 (EP)
Inventor: GEHRIG RETO
IPC: G01N33/36
Filed: 2009-10-12
Abstract: The device has a capacitive measuring circuit (1) with a measuring capacitor (2) for receiving a test material. The measuring circuit is formed as capacitive measuring bridge with four bridge branches. A bridge branch is a measuring branch with the measuring capacitor. Another bridge branches have components, which are changed with the capacitance by an electrical control signal (71). The third bridge branch has a reference capacitor. An independent claim is included for an operating method for aligning a measuring circuit and for simulating the measurements.
Patent EP-2834644-A2 (EP)
Inventor: WILLBOLD DIETER
IPC: C07K7/04
Filed: 2013-04-05
Abstract: The invention relates to novel multivalent amyloid-beta-binding polymeric substances consisting of a plurality of substances joined together which per se already have amyloid-beta-binding properties, and the use of these substances, called "polymers" hereinbelow, especially in medicine.
Patent EP-2852720-A2 (EP)
Inventor: STOYANOV DAMIAN VASSILEV
IPC: E04F13/08
Filed: 2013-04-09
Abstract: A construction profile (1) with a polygonal cross-section and edge portions provided with slots formed between adjacent polygon faces (7) and extending in an inclined direction relative thereto, a construction profile kit with said construction profile and joint profiles, and an fixing system for ventilated claddings with a supporting frame of construction profiles (1). The fixing system further comprises a supporting element (21) for supporting a frame profile (1) to a facade (87) and a holding plate (26) for holding facade plates (83), the elements (21, 26) being formed so as to be slid longitudinally or plugged circumferentially into the slots (5) of the construction profile (1).
Patent EP-2871943-A2 (EP)
Inventor: STEINMAN CHRISTOPHER P
IPC: A61B17/122
Filed: 2013-07-08
Abstract: L'invention concerne une canule, qui comprend une première surface de serrage sur une partie de fermeture de la canule, une seconde surface de serrage sur une base d'une canule, une structure de liaison qui relie la partie de fermeture et la base. La structure de liaison peut permettre à la partie de fermeture d'être tournée autour de la seconde surface de serrage. La canule peut comprendre un manche pouvant être retiré à plusieurs reprises.
Patent EP-2859019-A2 (EP)
Inventor: BLEIN STANISLAS
IPC: A61K45/06
Filed: 2013-06-07
Abstract: The present invention relates to antibodies directed against TrkA receptor and their uses, including humanized anti-TrkA antibodies. More specifically, the present invention relates to humanized anti-TrkA antibodies with enhanced inhibitory properties comprising a heavy chain variable region, a light chain variable region, a human light chain constant region and a variant human IgG4 heavy chain constant region which exhibit altered exchange properties.
Patent EP-2890524-A2 (EP)
Inventor: SCHULER ROBIN
IPC: B25F5/02
Filed: 2013-08-12
Abstract: The invention relates to a machine tool, in particular a portable machine tool, having at least one coupling device (12a; 12b) for the coupling of a machine-tool parting device (18a; 18b) which comprises at least one cutting strand (14a; 14b) and at least one guide unit (16a; 16b), having at least one gearing unit (20a; 20b) and having at least one motor unit (22a; 22b) for driving the machine-tool parting device (18a; 18b) when the latter is arranged on the coupling device (12a; 12b). It is proposed that the gearing unit (20a; 20b) be in the form of a multi-stage angular gear which comprises at least one drive output shaft (24a; 24b) which has a drive output axis (28a; 28b) arranged at 90° relative to a motor unit longitudinal axis (26a; 26b) of the motor unit (22a; 22b).
Patent EP-2850509-A2 (EP)
Title: Interface utilisateur et procédés
Inventor: YAIRI MICAH B
IPC: G06F3/02
Filed: 2013-05-16
Abstract: Selon un aspect, l'invention concerne un procédé pour commander une interface utilisateur tactile dynamique consistant à détecter une valeur de capacitance sur une partie de cavité, une couche tactile définissant une région déformable et une région périphérique, ladite région périphérique étant adjacente à la région déformable, et ladite région déformable coopérant avec un substrat pour définir la cavité ; à estimer une position verticale de la surface tactile sur la région déformable en fonction de la valeur de capacitance détectée sur la partie de la cavité ; à agir sur une pression fluidique dans la cavité afin de modifier une position verticale de la surface tactile sur la région déformable en fonction d'une différence entre la position verticale estimée de la surface tactile sur la région déformable et une position verticale cible de la surface tactile sur la région déformable ; et à détecter une entrée sur la surface tactile en fonction d'un changement de valeur de capacitance sur la partie de la cavité.
Patent EP-2894141-A2 (EP)
Inventor: LEE SUNG KYU
IPC: C07C31/10
Filed: 2013-09-06
Abstract: The present application relates to an apparatus for purifying isopropyl alcohol. The present application enables isopropyl alcohol to be obtained in a high purity from a feed comprising water and isopropyl alcohol with a minimum amount of energy consumption.
Patent EP-2917532-A2 (EP)
Inventor: AYLE EARL
IPC: F02K1/82
Filed: 2013-10-29
Abstract: Thermally insulating septums are located internally within the cells of an acoustic honeycomb to regulate heat flow into the acoustic structure. The infernally located insulating septums protect the honeycomb and acoustic septums located within the honeycomb cells from heat damage that might otherwise be caused by a heat source, such as the hot section of a jet engine. The internal thermal regulators are useful in combination with heat blankets or other thermal insulating structures to provide a reduction in size and /or weight of the insulating structure while still providing the same overall degree of thermal insulation for the acoustic honeycomb.
Patent EP-2784251-A2 (EP)
Inventor: ROSALES DAVID
IPC: E05B77/04
Filed: 2014-03-24
Abstract: The invention is directed to a Motor vehicle lock for a motor vehicle door arrangement (2), wherein a catch (3) and a pawl (4), which is assigned to the catch (3), are provided, wherein the catch (3) can be brought into an open position and into a closed position, wherein the catch (3), which is in the closed position, is or may be brought into holding engagement with a lock striker (5), wherein the pawl (4) may be brought into an engagement position, in which it is in blocking engagement with the catch (3) and wherein the pawl (4) may be deflected into a release position, in which it releases the catch (3), wherein a lock mechanism (6) is provided, which may be brought into different functional states such as "unlocked" and "locked" via a lock actuation arrangement (7) and wherein a pawl actuation arrangement (8) is provided, by which actuation the pawl (4) may deflected into the release position depending on the functional state of the lock mechanism (6), wherein a crash mechanism (9) with a crash element (9a) is provided, which crash mechanism (9) may be brought from a normal condition into a crash condition by engagement with a component (10) of the motor vehicle door arrangement (2), in particular a door body shell (11), which component (10) is being deformed due to a crash. It is proposed that a switchable coupling (12) is provided between the pawl actuation arrangement (8) and the pawl (4) and that the crash element (9a) is acting on the switchable coupling (12) or is part of the switchable coupling (12) in such a way that bringing the crash mechanism (9) into the crash condition opens the switchable coupling (12) and therewith lets an actuation of the pawl actuation arrangement (8) run free.
Patent EP-2843083-A2 (EP)
Inventor: SASAKI HAYATO
IPC: F16J9/26
Filed: 2014-08-22
Abstract: An object of the present invention is to provide a piston ring for an internal combustion engine capable of preventing aluminum cohesion for a long time under high temperature and high load conditions. Specifically, a piston ring 1 for the internal combustion engine including a piston ring base material 11 coated with an aluminum cohesion resistant film 12, wherein the aluminum cohesion resistant film 12 is made of ceramics coated on at least one of an upper side face 11a and a lower side face 11b of the piston ring base material 11.
Patent EP-2853960-A2 (EP)
Inventor: GODOY CARLOS ALBERTO
IPC: B63C11/02
Filed: 2014-09-24
Abstract: A wrist computer for divers, comprising a lower case (1), a power-supply battery (12) and an electronic module (13) equipped with at least one electronic board (15) for data processing, a display (3) for displaying data and a backlight element (18) associated with said display (3), said electronic module (13) being houseable in said case (1) in a sealed manner, and said electronic board (15) and said backlight element (18) being powered by said battery (12), characterized in that it comprises an acoustic resonator (19) positioned inside said electronic module (13) and in contact with said backlight element (18), said resonator (19) being electrically powered through said electronic board (15).
Patent EP-2894494-A2 (EP)
Inventor: SALAZAR DAGOBERTO
IPC: G01S19/42
Filed: 2014-12-16
Abstract: The invention relates to methods, notably carried out by global or regional navigation satellite system (NSS) receivers, which involve receiving satellite-specific, nadir-angle dependent correction information associated with each of at least two NSS satellites among a plurality of NSS satellites. The correction information is useful to correct observed NSS signals, so as to mitigate the effects of satellite-specific, nadir-angle dependent biases in the NSS signals, and thus improve the performance of position determination systems. The invention also relates to methods for generating such correction information, to methods for designing a satellite, to NSS receivers, to apparatuses for generating correction information to be sent to the receivers, and to computer programs and storage mediums.
Patent EP-2948970-A2 (EP)
Inventor: PUHALLA CRAIG JOSEPH
IPC: H01H73/18
Filed: 2014-01-15
Abstract: Circuit breakers include an arc chamber and an arc chute comprising a plurality of arc plates in the arc chamber. The circuit breakers also include a line conductor assembly with at least one arc runner attached to a line conductor in the arc chamber. The arc runner can extend below but adjacent to a bottom arc plate to thereby guide a respective arc into the arc chute.
Patent EP-2973249-A2 (EP)
Title: Recherche locale tenant compte du contexte social
Inventor: DERKS PATRICK JOSEPH
IPC: G06Q50/00
Filed: 2014-03-10
Abstract: La présente invention concerne des procédés, des systèmes et des produits de programmes informatiques permettant de déterminer un lieu de rencontre. Un groupe de personnes à rencontrer est déterminé. Un ensemble d'intérêts conjugués est généré, lequel est représentatif du groupe de personnes. Les lieux associés à des personnes du groupe sont déterminés afin de déterminer plusieurs lieux. Des résultats de recherche locale associés au groupe de personnes sont reçus, lesquels sont générés sur la base de l'ensemble d'intérêts conjugués et des plusieurs lieux déterminés. Les résultats de recherche locale comprennent au moins un lieu de rencontre potentiel. Les résultats de recherche locale sont validés pour être présentés à au moins une personne du groupe de personnes.
Patent EP-2959460-A2 (EP)
Inventor: YOUNG NEIL
IPC: G07F7/04
Filed: 2014-02-20
Abstract: A system comprising a classification module and a scoring module is described herein. The classification module is configured to configured to classify at least one item of value into at least one class in response to a user activity; and the scoring module configured to determine an acceptance score based at least on transactional data and associate an action with the user activity corresponding to the acceptance score.
Patent EP-2981402-A2 (EP)
Inventor: EL-SIBLANI ALI
IPC: B33Y50/02
Filed: 2014-04-03
Abstract: An apparatus and method for making a three-dimensional object from a solidifiable material using a linear solidification device is shown and described. The apparatus and method compensate for a non-orthogonal angle between the travel axis and scanning axis of a linear scanning device and also provide a substantially constant solidification depth along the scanning axis. In certain examples, a solidification energy control system is also provided to regulate the solidification power supplied to the solidifiable material by modulating the power supplied to the linear solidification device's solidification energy source, examples of which include laser diodes.
Patent EP-3064029-A2 (EP)
Inventor: JAFARIAN AMIN
IPC: H04W84/18
Filed: 2014-10-31
Abstract: Systems, methods, and devices for providing state updates in a mesh network are described herein. One innovative aspect of the present disclosure includes an apparatus communicatively coupled with a descendant node. The apparatus includes a processing system configured to generate a message identifying an address of the descendant node and information identifying a change in state of the descendant node or information identifying a capability of the descendant node.
Patent EP-3035923-A2 (EP)
Inventor: JOHNSON MICHAEL R
IPC: A61K31/095
Filed: 2014-08-13
Abstract: Provided are dithiol mucolytic agents. These agents increase the liquefaction of mucus in a patient with excessive mucus or mucus with increased viscoelastic, cohesive, or adhesive properties. Also provided are a variety of methods of treatment using these inventive mucolytic agents.
Patent EP-3008854-A2 (EP)
Inventor: AISSI SELIM
IPC: G06F21/36
Filed: 2014-06-13
Abstract: Des modes de réalisation de la présente invention concernent des procédés de création et d'utilisation d'une clé dérivée sur la base d'images. Dans divers modes de réalisation, la clé dérivée sur la base d'images peut être utilisée pour faciliter l'authentification de l'utilisateur et le chiffrement de données. Certains modes de réalisation concernent un procédé comprenant les étapes consistant à : déterminer une clé dérivée sur la base d'images, la clé dérivée sur la base d'images étant créée à partir d'une sélection d'images d'authentification choisies par un utilisateur; chiffrer des données à l'aide de la clé dérivée sur la base d'images; et transmettre les données chiffrées.
Patent EP-2944887-A2 (EP)
Inventor: SON SANGHYE
IPC: F24F11/02
Filed: 2015-05-11
Abstract: Disclosed herein is an air conditioning system. The conditioning system includes an air handling unit (AHU) configured to control outdoor air that is externally supplied, exhaust air that is outdoors discharged, and return air that is circulated indoors and supplied again, control the outdoor air or mixed air of the return air and the outdoor air at a set temperature, and supply cool/warm supply air indoors, at least one outdoor unit configured to supply a heat source for a heat exchange to the AHU, a controller configured to receive operating state data of the AHU and control an operation of the AHU through communication with the outdoor unit, and an interface unit connected to the controller and configured to output a control menu of the AHU, send data received through the control menu to the controller, and output a monitoring screen for the operating state of the AHU and the outdoor unit.
Patent EP-2953428-A2 (EP)
Inventor: PEREYRA JULIE
IPC: H05B37/02
Filed: 2015-05-20
Abstract: Techniques are disclosed for manipulating both colored and tunable white lighting systems in order to enhance visual comfort and allow an observer's eyes to recover from exposure to colored light. A lighting system may gradually adjust the color, color temperature , and intensity of various multi-chip LED panels in order to provide pleasant and acceptable changes in light settings. Instead of abruptly switching from one light setting to another, a lighting system may fade to an intermediate transition setting and subsequently fade to the final light setting, allowing an observer's eyes time to adapt to the new light settings. In one example, switching from blue light to a neutral white light may involve a gradual fading from blue light, to a cool white light, and then to a neutral white light, thus allowing the end user's eyes to adapt to the new light settings.