baber/WOPTO huggingface dataset:
Patent EP-2573197-A1 (EP)
Inventor: SHINGU MASAHIRO
IPC: C22B23/00
Filed: 2011-05-18
Abstract: The present invention provides a method that can reduce the formation of adhering matter to inner walls of a reaction vessel, a pipe, and the like without a decrease in nickel recovery, and, as compared with the prior arts, can reduce the frequency of removal of the adhering matter to the inner wall. According to the present invention, in a method for controlling a reaction in a sulfuration reaction step in which a sulfide containing nickel and a barren solution are formed by blowing hydrogen sulfide gas into a sulfate solution containing at least nickel, a reaction temperature in a sulfuration reaction is controlled to be 60 to 70 degrees C, while a pressure inside a reaction vessel for the sulfuration reaction is controlled to be 200 to 300 kPaG.
Patent EP-2643852-A1 (EP)
Title: Module de del avec matériau de conversion de couleur commune pour au moins deux puces de del
Inventor: BAKK ISTVAN
IPC: H01L33/50
Filed: 2011-11-22
Abstract: L'invention concerne un module de DEL (1) qui comprend un substrat (5) pour puces de DEL, au moins deux puces de DEL (2, 3, 4) montées directement ou indirectement sur le substrat (5) et une couche d'encapsulation (9) disposée sur les puces de DEL (2, 3, 4). Ledit module comprend en outre un matériau de conversion de couleur pour modifier le spectre d'émission des puces de DEL (2, 3, 4), la quantité de matériau de conversion de couleur disposé sur un premier groupe d'au moins une puce de DEL (4) étant inférieure à la quantité de matériau de conversion de couleur disposée sur un deuxième groupe d'au moins une puce de DEL (2, 3).
Patent EP-2652552-A1 (EP)
Inventor: HE MENG
IPC: C07D311/94
Filed: 2011-11-17
Abstract: L'invention concerne des composés qui comportent généralement une structure indéno[2',3':3,4]naphto[1,2-b]pyrane. De tels composés peuvent être utiles pour leurs propriétés photochromiques et peuvent être utilisés dans certaines compositions photochromiques. De telles compositions peuvent en outre comporter d'autres compositions et/ou matières photochromiques. De plus, de tels composés et/ou de telles compositions peuvent être appropriées pour préparer certains articles photochromiques. L'invention concerne également des procédés de préparation de certains composés, articles et compositions photochromiques.
Patent EP-2641031-A1 (EP)
Title: Échangeur de chaleur de type à plaques
Inventor: HANSEN PAAL FRANCIS
IPC: F24S10/50
Filed: 2011-11-15
Abstract: La présente invention a trait à un échangeur de chaleur dont la structure est de type à plaques autoporteuses, et qui est équipé d'un passage intérieur (6) contraint entre une première et une seconde plaque (2, 3) et s'étendant entre un orifice d'entrée (4) et un orifice de sortie (5), lequel passage (6) est subdivisé en de multiples canaux s'étendant longitudinalement orientés de manière généralement parallèle (7), lesdits canaux s'étendant longitudinalement (7) étant dotés de joints continus (8) formés par lesdites deux plaques (2, 3), lesdits canaux s'étendant longitudinalement (7) étant dotés d'une coupe transversale en forme d'arc, laquelle forme d'arc desdites plaques (2, 3) desdits canaux (7) se trouve sur la même direction de face orthogonale auxdites plaques, lesquels canaux s'étendant longitudinalement de manière parallèle (7) comprennent plusieurs arcs latéralement orientés par rapport à leur axe principal dans leur prolongement longitudinal.
Patent EP-2597823-A1 (EP)
Inventor: NIHEI KOICHI
IPC: H04L29/06
Filed: 2011-07-01
Abstract: To provide a content distribution system for suitably controlling bit rate for each receiving terminal while reducing the number of probe packets transmitted toward the receiving terminals from a distribution device. A content distribution device which is mutually connected via a network to a plurality of receiving terminals has a content packet transmission unit for transmitting content data, a probe packet transmission unit for transmitting probe packets, a probe packet reception unit for receiving return packets from the receiving terminals, and a transmission control unit for determining the transmission intervals of the probe packets and the bit rate of the content data. In addition, the transmission control unit treats receiving terminals having similar time variations in the bit rate as a small group in determining the transmission intervals of probe packets to be transmitted to the receiving terminals belonging to the same small group together.
Patent EP-2620091-A1 (EP)
Title: Temperature control device for endoscope
Inventor: SEGAWA KAZUNORI
IPC: A61B1/00
Filed: 2011-09-20
Abstract: A temperature control apparatus for an endoscope includes: a heater; a power circuit connected to a power source, the power circuit generating power to be supplied to the heater and supplying the generated power to the heater via a power line; a temperature detection section that detects a temperature of an object to be heated, the object to be heated being heated by the heater; a semiconductor switch provided on the power line, the semiconductor switch performing switching between supply and shut off of the power to the heater; a control section that controls the semiconductor switch according to a temperature detection result from the temperature detection section to perform temperature control for the object to be heated, and performs heating stopping control to turn the semiconductor switch off based on the temperature detection result; a mechanical switch provided on a line for power supply from the power source to the heater, the mechanical switch performing switching between continuity and shut off of the line; and a heating stopping circuit that if an abnormality occurs in temperature control for the heater, performs heating stopping control to turn the mechanical switch off.
Patent EP-2622489-A1 (EP)
Inventor: SIVASUBRAMANIAN SWAMINATHAN
IPC: G06F11/14
Filed: 2011-09-12
Abstract: A group of computers is configured to implement a block storage service. The block storage service includes a block-level storage for storing data from a set of distinct computing instances for a set of distinct users. An interface is configured to allow the set of distinct users to specify respective destinations for storing backup copies of respective data stored in the block-level storage for the distinct users. At least some of the respective destinations are for different storage systems remote from one another. A backup copy function is provided for creating backup copies of data stored in the block-level storage by the set of distinct computing instances for the set of distinct users. The backup copies are stored in different destination locations specified by respective ones of the plurality of distinct users via the interface.
Patent EP-2627833-A1 (EP)
Title: Dispositif d'échange de chaleur
Inventor: MARKUSSEN ALMAR
IPC: E02D3/11
Filed: 2011-09-27
Abstract: L'invention concerne un dispositif (1) d'échange de chaleur dans un système de drainage, ainsi qu'un dispositif d'échange de chaleur sur un site de construction. Le dispositif comprend un élément d'échange de chaleur (2) comprenant un tube externe (10) et un tube interne (20), le tube interne (20) étant disposé dans le tube externe (10). Un dispositif de couplage (3) assure un couplage par communication fluidique entre l'élément d'échange de chaleur (2), un premier connecteur de fluide (4) et un second connecteur de fluide (5). Le dispositif de couplage (3) comprend une interface de couplage externe (31) afin de coupler l'élément d'échange de chaleur (2) au second connecteur de fluide (5), et une interface de couplage interne (32) afin de coupler l'élément d'échange de chaleur (2) au premier connecteur de fluide (4). Le tube externe (10) comprend une première extrémité (10a) raccordée à l'interface de couplage externe (31) et une seconde extrémité (10b) qui est fermée. Le tube interne (20) comprend une première extrémité (20a) raccordée à l'interface de couplage interne (32), et une seconde extrémité (20b) qui est ouverte. Le dispositif (1) est conçu de sorte qu'un milieu d'échange de chaleur puisse circuler à travers le premier connecteur de fluide (4), le tube interne (20), le tube externe (10) et le second connecteur de fluide (5).
Patent EP-2646401-A1 (EP)
Inventor: JABER ISAM
IPC: C07C11/02
Filed: 2011-11-07
Abstract: Selon l'état antérieur de la technique, l'oligomérisation de l'éthylène à l'aide d'un catalyseur au chrome ayant un ligand hétéroatomique est utilisée pour produire des produits d'oligomérisation qui sont sélectifs vis-à-vis de l'hexène et/ou de l'octène. Cependant, de tels procédés produisent également généralement un peu de polymère en tant que sous-produit non souhaité. La présente invention porte sur des améliorations apportées à l'oligomérisation sélective de l'éthylène, ledit procédé faisant usage d'échangeurs de chaleur pour apporter de la chaleur là où l'encrassement du réacteur par le sous-produit polymère peut se produire.
Patent EP-2760078-A1 (EP)
Inventor: LIU RUOPENG
IPC: H04W88/14
Filed: 2011-11-08
Abstract: The present disclosure discloses a unipolar antenna, a wireless access apparatus and a wireless router. The unipolar antenna of the present disclosure comprises a medium substrate, as well as a power feeding point, a feeder line and a metal structure that are disposed on a surface of the medium substrate. The feeder line is connected to the power feeding point, and the feeder line and the metal structure are coupled with each other. The unipolar antenna, the wireless access apparatus and the wireless router of the present disclosure can transmit or receive electromagnetic signals of two or more different wavebands simultaneously so that they can operate within multiple operation wavebands in a single-frequency mode and operate within different operation wavebands simultaneously in a multi-frequency mode. Thereby, the antenna can be miniaturized on the premise of satisfying the performance requirements of the communication devices.
Patent EP-2670979-A1 (EP)
Inventor: HUANG XIONGZHE
IPC: F03D7/02
Filed: 2011-01-31
Abstract: A method of operating a wind turbine is provided. The wind turbine includes a rotor that is rotatably coupled to a generator that is positioned within a nacelle. The rotor includes one or more rotor blades that are coupled to a hub. The method includes transmitting, from a first sensor to a control system, at least a first monitoring signal indicative of a first wind condition at a first distance from the wind turbine. A second sensor transmits at least a second monitoring signal that is indicative of a second wind condition at a second distance from the wind turbine that is longer than the first distance to the control system. The control system calculates a wind turbine operating command based at least in part on the first monitoring signal and the second monitoring signal. One or more wind turbine components are operated based on the calculated wind turbine operating command.
Patent EP-2720243-A1 (EP)
Inventor: TANAKA NAOKI
IPC: H01H31/10
Filed: 2011-08-29
Abstract: A shutter plate that is supported so as to be able to swing in both directions and covers both first and second operating parts, and a shutter mechanism that operates the shutter plate in one direction when the first operating part is to be exposed and in reverse direction when the second operating part is to be exposed are provided, wherein the shutter mechanism includes one pair of locking members for limiting or releasing the swing of the shutter plate.
Patent EP-2749070-A1 (EP)
Inventor: KRUGLICK EZEKIEL
IPC: H04W16/24
Filed: 2011-08-24
Abstract: The methods for providing network coverage for a group of devices may include cycling over time through a coverage sequence that includes providing a first coverage configuration and providing a second coverage configuration. Providing the first coverage configuration may include transmitting a first beam of a first network that may be configured to provide coverage for the group of devices. Providing the second coverage configuration may include transmitting a second beam of the first network that may be narrower than the first beam and configured to provide coverage to at least one continuous use device of the group of devices, and providing coverage by a second network to a plurality of interval use devices of the group of devices.
Patent EP-2543875-A1 (EP)
Inventor: AROCENA DE LA RUA ION
IPC: F03D1/06
Filed: 2012-07-04
Abstract: A method of manufacturing wind turbine blades of variable length with connection means with the rotor hub comprising steps of providing and using extended manufacturing moulds (41, 43, 45, 47) having a common zone (13) of a predetermined length and, at least, an adaptive zone (15) arranged with the length needed for manufacturing the blades with a desired length, particularly the length required for optimizing the annual energy production (AEP) of a predetermined wind turbine model in a predetermined site.
Patent EP-2584240-A1 (EP)
Inventor: HENRICH DETLEF
IPC: F16L23/08
Filed: 2012-08-29
Abstract: The profiled clamp (1) has clamping element (5), a sealing element (10) having elastically deformable spacers (11a-11d) on a radial outside, and a profile band (2) on which the sealing element is held secured against loss. The elastically deformable spacers bear against an inside of the profile band in a non-positive manner. The spacers comprise a fixed end (19) connected to the sealing element, and a contact region (20) structured and arranged to bear against the inside of the profile band, and a free end (21).
Patent EP-2537598-A1 (EP)
Inventor: PAUL DETLEF
IPC: B07C5/342
Filed: 2007-10-10
Abstract: The sorting device has a camera unit (12) directed onto the flow (1), and also includes a separating unit (15). The camera unit has at least two, preferably three, color channels covering different sensitivity regions of spectrum. The background (13) includes a number of individual lamps (14), each emitting light with to a sensitivity region of the camera unit.
Patent EP-2481381-A1 (EP)
Inventor: DIERING WILLIAM KURT
IPC: A61F2/86
Filed: 2012-01-27
Abstract: An endoluminal prosthesis includes a support structure including a curvilinear portion (85) having a first strut (82) and a second strut (88) that meet at an apex (83). Disposed on the support structure is an anchor (120; 220; 320) with an anchor body (125; 225) and one or more barbs (121a, 121b; 221a, 221b; 326) extending outwardly from the anchor body (125; 225). The anchor body (125; 225) can fit at least partially about, and can conform to the first strut (82), second strut (88), and the apex (83). A curved portion (134; 234) of the anchor (120; 220; 320) and the curvilinear portion (85) of the support structure can be co-formed, resulting in a secure interference fit so that welding, soldering, or other joining mechanisms can be avoided. Cutouts (150; 250; 260) can be formed along the curved portion (134; 234) of the anchor (120; 220; 320) to relieve stress or strain during the co-forming process.
Patent EP-2621016-A1 (EP)
Inventor: JEONG SEONG HEON
IPC: H01Q1/24
Filed: 2012-01-27
Abstract: A mobile wireless communications device may include a portable housing and a printed circuit board carried by the portable housing. The mobile wireless communications device may also include a rigid mechanical stiffener carried by the portable housing and may include an electrically conductive material. The rigid mechanical stiffener may have a slot therein adjacent an end thereof to define a slot antenna. Wireless transceiver circuitry may be carried by the PCB and coupled to the slot antenna. In some embodiments, the slot antenna may be cooperate with another antenna carried by the portable housing.
Patent EP-2484473-A1 (EP)
Inventor: ZIMMER JUERGEN
IPC: B23Q9/00
Filed: 2012-02-01
Abstract: The device has a work table (1) for stationary operation of a tool (13) e.g. circular saw blade. An insert plate (4) is inserted in a retaining opening (3) of a work plate (2) and includes a clamping shoe to fasten a work machine (11) e.g. circular hand saw, at a mounting side (5). The insert plate includes a guide groove (10) for mobile operation of the tool on a work side (7). The guide groove corresponds to a guide rib of a guide rail so that the fastened work machine is displaceable along the rail with the tool engaging in a workpiece in a longitudinal direction of the rail.
Patent EP-2490144-A1 (EP)
Inventor: LE QUERE PATRICK
IPC: G06F9/38
Filed: 2012-02-13
Abstract: The circuit (10) has a main programmable processor (12) for executing cryptographic functions. An internal memory (14) e.g. dual ported RAM, and the processor are electrically connected to a data transmitting bus (16). A programmable arithmetical coprocessor (18) is electrically connected to the bus. The coprocessor includes hardware arithmetic units e.g. modular addition unit (30), Montgomery reduction integrated modular multiplication unit (32) and modular logic operation unit (34), to respectively perform preset arithmetic operations on binary code numbers in 128 bit words.
Patent EP-2492150-A1 (EP)
Inventor: CHAPMAN LEONARD T
IPC: F16M11/42
Filed: 2012-02-17
Abstract: A mobile camera vehicle (10) has a roll cage (12) or similar structure attached to a chassis (52). Upper (16) and lower (14) horizontal bars are attached to the vehicle structure. Front (22) and rear (24) vertical bars are each attached to the upper and lower horizontal bars. A lift plate (28) is attached to and vertically moveable on the front and rear vertical bars. A lift plate actuator (30) may be attached to the lift plate (28) and used to raise and lower the lift plate on the front and rear vertical bars. Alternatively, the lift plate may be moved manually. A camera platform (36) is supported on the lift plate (28). A vertical shock isolator (34) may optionally be supported on the lift plate, with the camera platform (36) on the vertical shock isolator (34).
Patent EP-2495237-A1 (EP)
Inventor: RAMAN JAYARAMAN VENKAT
IPC: C07D223/16
Filed: 2012-02-29
Abstract: The present invention encompasses a process for the preparation of highly pure Ivabradine hydrochloride by treating crude Ivabradine with derivatizing agent which derivatize impurities adhered with the crude Ivabradine.
Patent EP-2592586-A1 (EP)
Inventor: PFAFFINGER DR ALEXANDER
IPC: G06N3/00
Filed: 2012-02-29
Abstract: The system has a computer device for predictive calculation of movements of persons in spatial area from origin (Q) to destinations (Z1-Z8) of persons based on current movement of persons and historical data, such that persons move from origin to destinations via waiting zones (WZ3) as intermediate destinations. The persons remain stationary in waiting zone after occupying waiting spot until event occurs. The persons move to destination after occurrence of event. A realistic prognosis of behavior of people is determined based on waiting zones relating to simulation models of persons. Independent claims are included for the following: (1) Assistance system for control of movements of persons; (2) assistance system for planning infrastructure of layout for persons; and (3) method for simulating people moving state in spatial region based on cellular state machine.
Patent EP-2634015-A1 (EP)
Inventor: POKUTTA-PASKALEVA ANASTASSIA
IPC: B60C11/12
Filed: 2012-03-02
Abstract: The tread profile has a profile tape whose fine incisions (2) are rotated over periphery of a tread, to divide tape into profile band portions. An omega-shaped geometry is arranged in axial direction and is spaced from axial portions (5,6). A central protrusion (7) is arranged between the axial portions and is set with a maximum expansion (b) in circumferential direction. The central protrusion is engaged into a corresponding recess of the profile band portions so that undercut is formed for coupling the profile band portions with one another in circumferential direction.
Patent EP-2530191-A1 (EP)
Inventor: MORANDI FLAVIO
IPC: D01H1/00
Filed: 2012-03-30
Abstract: A roving frame (1) of a spinning line, comprises a drawing device (12), a winding device (14) and a system for detecting breakages of the roving (20) comprising a plurality of detection sensors, a processing device (50) associated with each sensor according to a low-pass or timer filter, and a control device (70) connected to the processing devices (50) to stop the drawing device (12) and the winding device (14) in the presence of a breakage of the roving.
Patent EP-2532903-A1 (EP)
Inventor: BAUDY DANIEL
IPC: F16B13/00
Filed: 2012-05-09
Abstract: The device (100) has a counter bearing that is provided to support the subject matter along the fastening direction (110). A shaft (150) is protruded through a head (120) along the fastening direction. Tip portions (165) of shaft are provided opposite to end of counter bearing. The counter bearing is provided with contact surface (130) for planting counter bearing at subject matter. The shaft is provided with reinforcing rib (180) which is extended to counter bearing.
Patent EP-2529700-A1 (EP)
Inventor: NAGASAKA SHINJI
IPC: A61F2/16
Filed: 2012-05-30
Abstract: An intraocular lens injection instrument (100) comprising: an injection part (10) for injecting a folded soft intraocular lens (IOL) (1) through an incision of an eyeball, the injection part (10) having an inner wall to fold the IOL (1); a cylinder body part (60) provided, at its front end, with the injection part (10), the cylinder body part (60) including a push member (50) movable back and forth in an axial direction for pushing the IOL (1) placed on a push axis (L); a restriction member (20) attached to the cylinder body part (60) to restrict movement of the IOL (1) outside the push axis (L) without applying stress to the IOL; and pressing means (35, 40) including a pressing portion (42, 43, 44) movable with respect to the cylinder body part (60) to press the IOL (1) placed outside the push axis (L), onto the push axis (L), the pressing portion (42, 43, 44) being configured such that a contact region that will contact with the IOL (1) is successively increased.
Patent EP-2532501-A1 (EP)
Inventor: TOMEI NAOKO
IPC: B28D1/22
Filed: 2012-06-05
Abstract: The scribing wheel achieves increase in its longevity and ensures high strength in end face of segmented substrate obtained by severing brittle material-made substrate scribed by the scribing wheel. Disc-shaped scribing-wheel base material in use is so designed that mid-portion of disc periphery has the largest diameter. Diamond film is formed on the periphery by CVD method. The periphery is ground in the middle so that a plane including a circle defined by ridge line becomes perpendicular to the central axis of the scribing wheel. This helps reduce the roughness of ridge part. When the scribing wheel is used for scribing on brittle material-made substrate, upon severing of the scribed substrate, the end face of the segmented substrate can be made with greater accuracy and higher strength. The scribing wheel suffers little from abrasion at its ridge part even under continuous scribing, and thus enjoys longer operating life.
Patent EP-2541735-A1 (EP)
Inventor: AMMAR BRAHIM
IPC: H02K3/52
Filed: 2012-06-21
Abstract: The rotor has multiple salient poles (10), where a magnetomotive force source (3) is distributed on each of the salient poles. The magnetomotive force source generates magnetic flux to encompass an armature of a stator, where a part of the magnetic flux is generated by dispersing the magnetomotive force source between the salient poles of the rotor. The magnetomotive force source is realized by induction coils (3). The magnetic compensation source is mounted between two pole tips at a level of an interpolar space in a detachable manner.