baber/WOPTO huggingface dataset:
Patent EP-2410556-A3 (EP)
Inventor: SHAO MAY
IPC: H01L21/02
Filed: 2011-07-21
Abstract: A method of processing sodium doping for thin-film photovoltaic material includes forming a metallic electrode on a substrate. A sputter deposition using a first target device comprising 4-12 wt% Na 2 SeO 3  and 88-96 wt% copper-gallium species is used to form a first precursor with a first Cu/Ga composition ratio. A second precursor over the first precursor has copper species and gallium species deposited using a second target device with a second Cu/Ga composition ratio substantially equal to the first Cu/Ga composition ratio. A third precursor comprising indium material overlies the second precursor. The precursor layers are subjected to a thermal reaction with at least selenium species to cause formation of an absorber material comprising sodium species and a copper to indium-gallium atomic ratio of about 0.9.
Patent EP-2458215-A3 (EP)
Inventor: TSUBOI NOBORU
IPC: F04C18/16
Filed: 2011-10-12
Abstract: A screw compressor, in which a pair of intermeshing male and female screw rotors are housed in a rotor chamber formed in a casing, and a gas sucked from an intake channel is compressed by the screw rotors and discharged from a discharge channel, includes: a columnar space provided with a functional end face having an opening into an intermediate pressure section, which is an empty space in the rotor chamber and isolatable from both the intake channel and the discharge channel by the screw rotors, and also having an opening into a bypass channel which is communicated with the discharge channel; a piston fittingly inserted in the columnar space and brought into contact with the functional end face, to thereby separate the intermediate pressure section from the bypass channel when the piston is brought into contact with the functional end face; and a pressure detection channel for allowing an area located on an opposite side of the functional end face in the columnar space to communicate with the discharge channel.
Patent EP-2464009-A3 (EP)
Inventor: LUNG JOSEPH
IPC: H04L25/02
Filed: 2011-12-09
Abstract: A multi-mode differential termination circuit has a pair of differential input terminals for receiving external differential signals, a pair of series-connected load elements coupled between said differential input terminals, and an analog interface terminal coupled a common junction point of said load elements. A bias circuit is coupled to the common junction point of the load elements for selectively applying a bias voltage thereto in response to a digital control signal. A control input receives the digital control signal to activate the bias circuit.
Patent EP-2476977-A3 (EP)
Inventor: AN JAE KOOG
IPC: F25C5/00
Filed: 2012-01-11
Abstract: A refrigerator has an icemaker that includes a partition arm (160) extending from the outside of the ice making tray (120) into the ice making tray, the partition arm constituting a part of an ice compartment structure to define ice making cells (121). When the ice making tray is rotated in a given direction, the ice making tray allows ice to be separated from the ice making cells by being twisted by the partition arm. When the ice making tray is rotated in an opposite direction, the ice making tray allows the ice still present in the ice making cells to fall from the ice making cells by interference with a rotation stopper (169) formed at the partition arm.
Patent EP-2546604-A3 (EP)
Inventor: IDEN MARLIN
IPC: G01C17/04
Filed: 2012-02-09
Abstract: A recreational or outdoor mirrored compass (1) is comprised of a base member (2), a hinged cover (3) with a mirror (5) and a sighting window (4) for sighting a land mark, and a vial assembly (6) pivotally coupled to said base member (2). The vial assembly (6) comprises of a vial (7), a magnetized indicator member (8) pivotally journaled in the vial (7) and an azimuth ring (9). The compass (1) further comprises of a hinge member (10) for coupling the cover hingewise to the base member (2) and a locking arrangement to lock the cover (3) relative to the hinge member (10).
Patent EP-2489599-A3 (EP)
Inventor: HASSELL JON P
IPC: B65D25/30
Filed: 2012-02-20
Abstract: A bakery tray (10) includes a base (12) and side walls (16, 17) extending upward from sides of the base (12), each side wall (16, 17) including an outer side rail (33) and an inner side rail (34). Side drag rails (44) extend downward from the base (12) proximate sides of the base (12), with feet (40, 41) projecting outward from the side drag rails (44). An outer rib (42) projects downward from an outer edge of each of the feet (40, 41) such that the side drag rail (44) of an identical upper tray (10') being stacked on the bakery tray (10') contacts a flange (20) extending inward from a side wall (16, 17) along the front wall (14) while the outer ribs (42') of the upper tray (10') are received between the outer side rail (33) and the inner side rail (74). In another feature, the side walls (16, 17) include handle openings (72), the handle openings (72) each partially defined by a convex outer wall (74). In another feature, an upper edge of the front wall (14) includes finger corrugations (68) for accommodating the fingers of a user's hand grasping the tray (10).
Patent EP-2555006-A3 (EP)
Inventor: YEO DONG-HYUN
IPC: G01R31/04
Filed: 2012-03-01
Abstract: A semiconductor device includes a circuit board including a ground portion, and a semiconductor package disposed on the circuit board. The semiconductor package includes an external connecting pad and an exposed pad. The exposed pad and the ground portion are electrically connected at a first surface of the exposed pad. A semiconductor chip is disposed on a second surface of the exposed pad and electrically connected to the external connecting pad. The first surface of the exposed pad is located external to the semiconductor package, and the second surface of the exposed pad is located within the semiconductor package. A test pad is disposed on the semiconductor chip and is electrically connected to the exposed pad.
Patent EP-2537661-A3 (EP)
Inventor: TSENG HUAN CHANG
IPC: G06F17/50
Filed: 2012-04-19
Abstract: One aspect of the present invention provides a method for determining orientation of fibers in a fluid having polymer chains, characterized in that the determining of the orientation of the fibers is performed by taking into consideration an interaction between the fibers and the fluid, wherein the interaction between the fibers and the fluid comprises changes in configuration of the polymer chain to cause the entanglement or adsorption between the fibers and the polymer chains. Another aspect of the present invention provides a method for determining orientation of fibers in a fluid having polymer chains, the fibers in the fluid including a transitional movement and a rotatary movement, the method being characterized in that the determining of the orientation of the fibers is performed by taking into consideration a steric barrier effect on a rotary movement of the fibers.
Patent EP-2549381-A3 (EP)
Inventor: YEN TSUNG-HSIN
IPC: G06F9/50
Filed: 2012-04-30
Abstract: A method for accessing attribute data of virtual machines using a control computer. The method generates a control command for accessing the virtual machines of a host computer (S10), determines a command type of the control command (S11), obtains attribute data of a first type of the virtual machines from a database of the control computer if the command type is a first type and the control command is a data query command (S22). The method transmits the control command to a virtual machine manager of the host computer if the command type is a second type (S31), and receives attribute data of a second type of the virtual machines returned from the virtual machine manager of the host computer (S32).
Patent EP-2525538-A3 (EP)
Inventor: KO WOOSUK
IPC: H04L27/36
Filed: 2012-05-16
Abstract: A method for transmitting broadcast signals, the method comprising, demultiplexing Physical Layer Pipe,PLP data into first and second input signals, Quadrature Amplitude Modulation, QAM, mapping the first and second input signals onto constellations, Multi-input Multi-Output, MIMO, processing the QAM mapped first and second input signals, wherein the MIMO processing includes pre-coding processing and phase hopping processing, wherein the pre-coding processing is performed by using a pre-coding matrix which is carried out on pairs of normalized QAM symobls, wherein the phase hopping processing is performed by using a phase hopping matrix, building at least two signal frames by mapping the MIMO processed first and second input signals and modulating data in the at least two signal frames by an Orthogonal Frequency Division Multiplexing, OFDM, method and transmitting at least two broadcast signals having the modulated data by at least two transmit antennas.
Patent EP-2557343-A3 (EP)
Inventor: BUSE WERNER
IPC: F16K27/02
Filed: 2012-06-26
Abstract: Es sind Elektromagnetventile mit einem elektromagnetischen Kreis (16) bestehend aus einer Spule (30), einem Kern (28), einem Anker (14), einem Joch (40) und einem Rückschlussblech (42), einem Anschlussstecker (34), einem Ventilschließglied (12), welches mit dem Anker (14) verbunden ist, einem Spulenträger (38), einem Außengehäuse (36) und einem ersten Anschlussgehäuse (22), wobei an der Verbindung zwischen dem ersten Anschlussgehäuse (22) und dem Außengehäuse (36) Mittel zur Abdichtung (58) angeordnet sind, bekannt. 
     Um im Innern ein Eindringen eines Mediums zu verhindern wird vorgeschlagen zusätzlich an der Verbindung zwischen dem ersten Anschlussgehäuse (22) aus Kunststoff und dem Spulenträger (38) aus Kunststoff Mittel zur Abdichtung (44) anzuordnen.
Patent EP-2556927-A3 (EP)
Inventor: APPEL HANS
IPC: B25F5/00
Filed: 2012-07-04
Abstract: Eine Handwerkzeugmaschine (1) hat eine Werkzeugaufnahme (2), einen Elektromotor (5), welcher die Werkzeugaufnahme (2) antreibt, und eine Maschinengehäuse (17). Ein zweitteiliges Versorgungskabel (18) hat einen ersten Abschnitt (21), der innerhalb des Maschinengehäuses (17) mechanisch befestigt ist, und einen zweiter Abschnitt (25), der außerhalb des Maschinengehäuses (17) mittels einer lösbaren Steckverbindung (20) an dem ersten Abschnitt (21) angekoppelt ist. Die lösbare Steckverbindung (20) ist um eine Achse drehend verriegelt und entriegelt längs der Achse bei einer Zugbelastung oberhalb eines Grenzwertes.
Patent EP-2546939-A3 (EP)
Inventor: LINDHOLM BRIAN ERIC
IPC: H02B1/28
Filed: 2012-07-06
Abstract: A housing assembly (180) is provided. The housing assembly includes a housing (200) that includes an access panel (202) and a cavity (201) defined therein, wherein the housing is sized to enclose at least one electrical system within the cavity. Moreover, the housing assembly includes a cover (206) that is configured to enclose a portion of the housing such that the access panel remains accessible and the cover is positioned against the portion of the housing. The housing assembly also includes at least one gasket that is coupled between the housing and the cover such that a seal is formed on the housing assembly that substantially prevents fluid from entering the housing assembly.
Patent EP-2551054-A3 (EP)
Inventor: TAMM ROLF
IPC: B23K11/30
Filed: 2012-07-30
Abstract: Eine Vorrichtung (10) zur Bearbeitung von Schweißelektroden mit einer von einem Antriebsmotor über eine Welle (30) angetriebenen Schleifscheibe (22), welche in einem Gehäuse (14, 16) umläuft, wobei das Gehäuse (16) wenigstens einen Durchbruch (82) zur Führung einer zu bearbeitenden Schweißelektrode in definierter Lage zu der Schleifscheibe vorgesehen ist, ist dadurch gekennzeichnet, dass der Durchbruch in einem Gehäuseteil (14) vorgesehen ist, der direkt am Motorgehäuse befestigt ist und die Schleifscheibe auf der dem Motor abgewandten Seite des Gehäuseteils angeordnet ist, wobei der Durchbruch (90) vom Umfang des Gehäuseteils zur Schleifscheibe hin verläuft.
Patent EP-2578786-A3 (EP)
Title: Halteeinrichtung für Tür- oder Fensterflügel
Inventor: CHINN KEITH
IPC: E05D15/06
Filed: 2012-10-01
Abstract: Es wird eine Halteeinrichtung (100) zum Herstellen einer lösbaren Verbindung zwischen geöffneten Tür- oder Fensterflügelelementen (200) angegeben. Mit dem Ziel, in einer Öffnungsposition der Tür- oder Fensterflügelelemente (200) ein sicheres Halten der jeweiligen Flügelelemente (200) in einer Position zu ermöglichen, sieht die erfindungsgemäße Lösung vor, dass die Halteeinrichtung (100) einen an einem Horizontalführungselement (150) befestigten oder befestigbaren Arm (110) sowie mindestens ein mit einem Verriegelungsgegenstück (120) in einen lösbaren Verriegelungszustand bringbares Verriegelungselement (111) aufweist.
Patent EP-2605074-A3 (EP)
Inventor: FUJIHARA KENSUKE
IPC: G03G15/06
Filed: 2012-12-12
Abstract: A developing device includes a development roller (11), a magnetic roller (12), a transformer (83), a switching portion (81), output control portion (80) and a capacitor (82). The development roller (11) is opposite a photoconductor drum (42). The magnetic roller (12) performs, with a magnetic brush, the supply of a toner to the development roller (11) and the removal of the toner. The transformer (83) generates an alternating-current voltage applied to the development roller (11). The switching portion (81) passes and interrupts a current to the transformer (83). The output control portion (80) stepwise changes, when a duty ratio in switching is changed, the duty ratio a plurality of times from a first duty ratio to a second duty ratio. The capacitor (82) has one end connected to the transformer (83) and the other end connected to the switching portion (81).
Patent EP-2644822-A3 (EP)
Inventor: ALIMBEKOV ROBERT IBRAGIMOVICH
IPC: E21B37/00
Filed: 2013-07-30
Abstract: The present invention relates to oil industry and can be used in order to increase the volume of pumped-out fluid, oil recovery efficiency, and oil production rate, as well as to reduce natural hydrated and hydrated hydrocarbonaceous deposits on the downhole area elements. 
     The method comprises the positioning of a device with a radiator and a controlled generator at the base of the electric immersible electromotor of the electric centrifugal pumping plant in order to create an electromagnetic wave field in the downhole area, in which the electromagnetic wave field radiation is provided at the resonant frequency for the downhole area and predetermined by available experience, modelled results, or test results, where the testing is carried out at the selected frequency and the generator is operated in resonant frequency mode between two tests, the resonant frequency being determined during testing, for formation of standing electromagnetic waves by the radiator, the standing electromagnetic waves dispersing wave energy throughout the downhole area. 
     The method according to the present invention provides resonant wave stimulation of the fluid and the downhole area and allows wells to be revived and significantly extends the life of oil fields with low flow rate, flooded areas, low-gravity oil, etc., due to the increase in oil recovery efficiency, oil quality and rheological properties. Moreover, the method provides protection of the downhole area elements from harmful deposits.
Patent EP-2661136-A3 (EP)
Inventor: LEE CHIEN-MIN
IPC: H04W72/04
Filed: 2013-04-30
Abstract: A method of handling resource allocation for a network of a wireless communication system comprises transferring from a first uplink (UL)/downlink (DL) configuration to a second UL/DL configuration in a first frame; and performing a triggered transmission or reception with a communication device of the wireless communication system in a subframe of a second frame according to the first UL/DL configuration.
Patent EP-2689932-A3 (EP)
Inventor: MIZUTANI TADAHIRO
IPC: B41J2/175
Filed: 2013-07-23
Abstract: A method for manufacturing a refilled cartridge is provided for performing refilling of printing material after use of a cartridge equipped with a chamber of variable capacity, a detection section that optically detects the printing material inside the chamber, an air introduction port that introduces outside air into the chamber, a valve section that opens and closes the air introduction port according to the negative pressure inside the chamber, and a supply port that supplies the printing material within the chamber to the outside. With this manufacturing method, the printing material is refilled into the chamber so that a designated volume of air exists after refilling of the printing material is completed.
Patent EP-2695814-A3 (EP)
Inventor: HATCHER JUSTIN CLEVE
IPC: B64D39/00
Filed: 2013-07-30
Abstract: A method and apparatus comprising a refueling controller (426). The refueling controller (426) is configured to receive a number of operator commands (424) for moving a refueling boom (412) on a tanker aircraft (408) in a desired direction. The number of operator commands (424) defines at least one of an azimuth movement (476) and an elevation movement (478) of the refueling boom (412) during flight of the tanker aircraft (408). The refueling controller (426) is further configured to generate a number of intermediate commands (458) for moving the refueling boom (412) in the desired direction as defined by the number of operator commands (424). The number of intermediate commands (458) defines at least one of a roll movement (480) and a pitch movement (482) such that the refueling boom (412) moves in the desired direction.
Patent EP-2717121-A3 (EP)
Inventor: PARK SEHWAN
IPC: H04M1/72469
Filed: 2013-09-02
Abstract: A method of providing a service using a keypad is provided. The method includes displaying a text box and a keypad on an executed screen, inputting a start identifier according to a selection of a smart conversion button of the keypad, inputting a command after the identifier, inputting a termination identifier after the command, performing an intelligent service according to the command when the termination identifier is inputted, and outputting a result according to the intelligent service in the text box.
Patent EP-2708298-A3 (EP)
Inventor: HECHT GIL
IPC: B23B27/04
Filed: 2013-09-06
Abstract: An indexable cutting insert (10) has mutually perpendicular longitudinal, lateral and vertical axes (A, B, C). The insert includes two opposite cutting portions (106, 108) and a clamping portion (112) therebetween, arranged parallel to the longitudinal axis (A). Each cutting portion 106, 108) includes a rake surface (114) and front and side relief flanks (116, 118), and a cutting edge (120) formed at an intersection of the rake surface (114) and front relief flank (116). A second width (W2) of the clamping portion (112) is greater than the first width (W1) of the cutting edges (120) . The clamping portion (112) has two resilient beams (125) and a flexibility aperture (124) opening out to side abutment surfaces (123, 124) of the clamping portion (112), allowing elastic deformation of the insert (10) along the vertical axis (C). The cutting insert may further include two opposite stopper portions (126), each formed on a respective insert end surfaces(102), each stopper portion (126) forming a step in the respective insert end surface (102). A cutting tool (150) clamps one or more inserts (10) at their clamping portions (112).
Patent EP-2722496-A3 (EP)
Inventor: PANG RAYMOND
IPC: F01K3/00
Filed: 2013-10-16
Abstract: Thermal energy storage is leveraged to store thermal energy extracted from a bottom cycle heat engine (115). The thermal energy stored in the thermal energy storage (105) is used to supplement power generation by the bottom cycle heat engine (115). In one embodiment, a thermal storage unit (105) storing a thermal storage working medium is configured to discharge thermal energy into the working fluid of the bottom cycle heat engine (115) to supplement power generation. In one embodiment, the thermal storage unit includes a cold tank (140) containing the thermal storage working medium in a cold state and a hot tank (145) containing the working medium in a heated state. At least one heat exchanger (135) in flow communication with the bottom cycle heat engine (115) and the thermal storage unit (105) facilitates a direct heat transfer of thermal energy between the thermal storage working medium and the working fluid used in the bottom cycle heat engine.
Patent EP-2741159-A3 (EP)
Inventor: JEONG JIMANN
IPC: G05D1/00
Filed: 2013-12-05
Abstract: Provided is a robot cleaner. The robot cleaner includes a main body defining an outer appearance of the robot cleaner, a moving unit for moving or rotating the main body, a plurality of receiving units disposed in the main body to receive a user's voice command, and a control unit recognizing a call command occurring direction when the voice command inputted from the plurality of receiving units is a call command. The control unit controls the moving unit so that the main body is moved in the recognized call command occurring direction along the preset detour route.
Patent EP-2747156-A3 (EP)
Inventor: IM CHANG IK
IPC: H01L33/40
Filed: 2013-12-18
Abstract: Exemplary embodiments of the present invention provide a high efficiency light emitting diode including a semiconductor stack including a first-type compound semiconductor layer, an active layer, and a second-type compound semiconductor layer, a first electrode disposed on the semiconductor stack, and a graphene-metamaterial laminate structure disposed between the first electrode and the semiconductor stack.
Patent EP-2767370-A3 (EP)
Inventor: SUZUKI HIDEAKI
IPC: B25J9/16
Filed: 2014-01-30
Abstract: A robot system which requires no manual teaching operation in acquiring calibration values for coordinate transformation, and improves the calibration accuracy includes a robot body, a camera, and a control apparatus. The control apparatus measures, via the camera, a calibration plate at each position and orientation of a first position and orientation group including a reference measurement position and orientation and a position and orientation within a first offset range, calculates a first calibration value based on the measurement value, measures, via the camera, the calibration plate at each position and orientation of a second position and orientation group including a reference operation position and orientation different from the reference measurement position and orientation, and a position and orientation within a second offset range, calculates a second calibration value based on the measurement value, and activates the robot body by using the first and second calibration values.
Patent EP-2765507-A3 (EP)
Inventor: CHOI WON-YOUNG
IPC: G06F9/44
Filed: 2014-02-06
Abstract: A method and device which provide a recommendation to a user based on the type of device are provided. The device includes: a user input which is configured to receive a user touch input, a communicator which is configured to transmit a recommendation item request including identification information of the device to a server in response to the user touch input and receive at least one recommendation item selected based on the identification information of the device from the server; a display which is configured to display a recommendation panel including the received at least one recommendation item; and a controller which is configured to control the communicator to receive the at least one recommendation item and control the display to display the recommendation panel.