baber/WOPTO huggingface dataset:
Patent JP-2015161172-A (JP)
Title: Yaw control system and yaw control method of wind power generator
Inventor: SHIROI TSUTOMU
IPC: F03D7/04
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a yaw control system and a yaw control method of a wind power generator, capable of accurately acquiring a yaw direction value even when a yaw direction sensor is abnormal.SOLUTION: A yaw control system of a wind power generator comprises: a yaw direction sensor 19 for detecting a current yaw direction value of a nacelle; a moving-amount calculation unit 35 for calculating a yaw rotation moving amount of the nacelle for a predetermined period on the basis of a yaw rotation velocity and yaw rotation time of the nacelle; a yaw-direction estimation unit 36 for calculating an estimation value of a yaw direction of the nacelle at the end of the predetermined period on the basis of the calculated yaw rotation moving amount and the yaw direction value at the start of the predetermined period; and a yaw drive control unit 32. The yaw drive control unit 32 is configured to determine a rotation direction of the nacelle so that the yaw direction value detected by the yaw direction sensor when the yaw direction sensor is normal falls within a specified range, and to determine the rotation direction of the nacelle so that the estimated value calculated by the yaw direction estimation unit when abnormality occurs to the yaw direction sensor falls within a specified range.
Patent JP-2015162976-A (JP)
Title: wind power generation method
Inventor: SUWA ATSUSHI
IPC: F03D9/00
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generation method capable of reaching an optimum revolution speed in a short time while reducing load search time of a wind power generator.SOLUTION: A wind power generator determines the power generation amount by a power generator which uses a wind of a certain wind speed by measuring at least one of values of temperature, humidity and atmospheric pressure with detection units 104, 105 and 106; and determining an electrical load on an electrical load unit 103 with an electrical load determination unit 90 using the values measured by the detection unit. The electrical load unit which has the determined electrical load is connected to a power generator 102 to generate electric power.
Patent JP-2014209440-A (JP)
Title: Laminate film, film roll of the same, light-transmitting conductive film obtained from the same, and touch panel utilizing the same
Inventor: MUTO KATSUNORI
IPC: H01B5/14
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate film having (A) a light-transmitting conductive film and (B) a protective film, which is not susceptible to adhesion of etching resist dust on a surface at the protective film (B) side after the light-transmitting conductive film (A) is etched.SOLUTION: The light-transmitting conductive film (A) includes at least each one layer of (A-1) light-transmitting support layers and (A-2) light-transmitting conductive layers, in which at least one outermost layer is a light-transmitting conductive layer (A-2). At least one light-transmitting conductive layer (A-2) as the outermost layer of the light-transmitting conductive film (A) is disposed on one surface of the laminate film. The protective film (B) is disposed on the other surface of the laminate film; and the surface on the protective film (B) side shows a contact angle of 70° or more with water.
Patent JP-2015164479-A (JP)
Title: Sport glove
Inventor: KOYANO SHINICHI
IPC: A63B71/14
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a glove capable of giving a feeling to grasp a grip directly to a player, although using the glove, in a gripping competition item such as baseball or golf.SOLUTION: In the form of a static state before entering a play, a sport tool is gripped in the form of the static state by bringing either a fingertip other than the thumb of a sport glove or the abdomen of the fingertip into contact with a contact hole 7a formed in the palm side of the root of the thumb, and is brought into contact with the skin existing below the contact hole. This structure gives such a feel to a player as if the sport tool might be gripped by the naked hand.
Patent JP-2015167635-A (JP)
Title: Pot, electric pot, and water purification cartridge
Inventor: TAKEDA HATSUMI
IPC: A47J27/21
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide excellent purification performance by improving purification treatment capability.SOLUTION: An electric pot 1 is provided with: a bottomed cylindrical container body 10 having a pouring port 14; and a lid body 2 which is removably fitted to an upper end opening of the container body 10 and has an outgoing water path 21 communicating with the pouring port 14. On a lower surface 41a of a lower lid body 40, a plurality of water passing holes 44 that communicate with the outgoing water path 21 are provided, and a water purification cartridge 3 housing a purifying agent 33 is freely removably fitted. Between the purifying agent 33 of the water purification cartridge 3 and the lower surface 41a of the lower lid body 40, a gap S equal to or wider than 0.05 mm is provided.
Patent JP-2015169473-A (JP)
Title: Shape inspection device and shape inspection method
Inventor: SHIMODAIRA MASATATSU
IPC: G01B11/24
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a shape inspection device and shape inspection method for accurately acquiring information about the height of the shape of a workpiece at a high speed.SOLUTION: A plurality of segments aligned in one direction are set on a depth map S1 including height information in a surface shape of a workpiece. The type of a representative value related to the height information included in each of the pixels included in the segments is selected, and the selected representative value is determined for each segment S2. An abnormality of a specific representative value is detected from an acquired trend and is output S4.
Patent JP-2014194766-A (JP)
Title: Ontology-based query method and apparatus
Inventor: LIU BO
IPC: G06F12/00
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ontology-based query method and apparatus which prevents complex reasoning operations and improves the query speed and the reasoning speed.SOLUTION: A method includes (1) acquiring at least one triple for a query input by a user, (2) searching for at least one key-value pair meeting a query condition among key-value pairs stored in each of a plurality of computing nodes, and determining an element corresponding to a query object from three elements included in a key value of the key-value pair meeting the query condition in order to acquire elements corresponding to query objects determined in each of the plurality of computing nodes, and (3) acquiring a query result according to the elements corresponding to the query objects determined in each of the plurality of computing nodes.
Patent JP-2015169920-A (JP)
Title: Retina projection system and spectacle type display
Inventor: TAKAHASHI HIDEYA
IPC: H04N5/64
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a retina projection system in which precise match of a convergent point to a pupil is not required (even an eye ball is moved, an image is generated on a retina) without considering a principle of Maxwellian view, and a spectacle type display using the retina projection system.SOLUTION: A retina projection system A for projecting an image S to a retina 10 in an eye ball 1 and a spectacle type display 4 using the same, are configured so that the image S is created by information processing means 2 and displayed by information display means 3, and the image S passes through a convergence area F and then is projected to the retina 10, and the convergence area F is set in a vitreous body 11 of the eye ball 1.
Patent JP-2014176097-A (JP)
Title: All digital transmitter noise correction
Inventor: PATRICK PRATT
IPC: H04B1/40
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a circuit and a method in which an all digital model of nonlinear transmitter signal distortion in signals received at a receiver of a transmitter-receiver may be used to estimate distortion, and the estimated distortion may then be cancelled from the received signals to improve signal quality of the received signal.SOLUTION: A digital nonlinear model may be part of an estimation circuit that estimates nonlinear distortion terms by applying a formula or transformation to a digitized version of transmission signals at a transmitter of the transmitter-receiver. A mixer may be used to shift a frequency of the estimated nonlinear terms away from a transmitter frequency so that the nonlinear terms can later be subtracted from the incoming signal received at the receiver at a receiver frequency. A circuit and a method are provided.
Patent JP-2015173225-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: MASUKO SHINGO
IPC: H01L21/336
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the electrical conductivity and thermal conductivity of the connection portions of a control electrode, a first main electrode and a second main electrode are improved, and a method of manufacturing the semiconductor device.SOLUTION: A semiconductor device has a semiconductor chip 1 having a nitride semiconductor layer 12, a control electrode 14 provided to the nitride semiconductor layer 12, a first main electrode 15 and a second main electrode 16. Furthermore, the semiconductor device has a support member 2 having a substrate 21, a control terminal 22 provided to the substrate 21, a fist main terminal 23 and a second main terminal 24. The semiconductor chip 1 is provided to the support member 2 so that the control electrode 14, the first main electrode 15 and the second main electrode 16 confront the support member 2. The control electrode 14, the first main electrode 15 and the second main electrode 16 of the semiconductor chip 1 are electrically connected to the control terminal 22, the first main terminal 23 and the second main terminal 24 of the support member 2, respectively.
Patent JP-2015174701-A (JP)
Title: printer
Inventor: SAKAMOTO YUTA
IPC: B41J29/38
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a printer that can determine whether a conveying unit or a sensor unit is stained.SOLUTION: A printer 1 includes: a conveyor belt 21 that conveys a sheet to a downstream side while retaining the sheet; a sensor unit 4 that emits light toward the conveyor belt and receives light reflected from the conveyor belt 21 side to acquire an amount of received light; a determining unit that determines whether there is any stain on the basis of the amount of received light acquired by the sensor unit 4; and a control unit 7 that controls operations of the conveyor belt 21, the sensor unit 4, and the determining unit. If the determining unit determines the presence of stain, the control unit 7 executes a receiving-light-after-pressing process for pressing a sheet P onto the conveyor belt 21 and then controlling the sensor unit 4 to acquire an amount of received light, and the determining unit determines whether the sensor unit 4 or the conveyor belt 21 is stained on the basis of the amounts of received light acquired by the sensor unit 4 before and after the process of receiving-light-after-pressing process.
Patent JP-2015176666-A (JP)
Title: Lighting device and illuminating fixture
Inventor: NAKAI TOMOYUKI
IPC: H05B37/02
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device and an illuminating fixture capable of detecting attachment/detachment of a light source module with accuracy in an H-bridge circuit.SOLUTION: A lighting device 10 comprises: a rectification circuit 6 connected with an AC power supply 4 and configured to rectify an AC voltage; an H-bridge circuit 14 connected with the rectification circuit 6; a capacitor C1 provided at an output side of the H-bridge circuit 14; a voltage detection circuit 16 configured to detect a voltage between output terminals 10a and 10b; a discharge circuit 18 that can conduct both ends of the capacitor C1; a diode D3 that applies a current from one end of the capacitor C1 toward the positive electrode output terminal 10a; and a detection power supply circuit 19 configured to apply a voltage between the output terminals 10a and 10b. The positive electrode output terminal 10a is connected with one end of the capacitor C1, and the negative electrode output terminal 10b is connected with the other end of the capacitor C1. When the voltage detected by the voltage detection circuit 16 becomes a threshold or more, the discharge circuit 18 discharges the capacitor C1, and the detection power supply circuit 19 applies the voltage between the output terminals 10a and 10b.
Patent JP-2015178779-A (JP)
Title: Wind power generation device
Inventor: HAYAKAWA MICHIHIRO
IPC: F03D1/04
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To improve power generation efficiency in a wind power generation device having a wind tunnel.SOLUTION: In a wind power generation device including a cylindrical wind tunnel 20 and a power generation windmill 30 arranged near the inside of an inflow port 21 of the wind tunnel 20, provided is a plurality of swirlers 53 that is arrayed in a circumferential direction at the outer peripheral edge part of an outflow port 22 of the wind tunnel 20 and fixed, and swirls wind outside the wind tunnel 20.
Patent JP-2014182150-A (JP)
Title: System and method for real-time subset geometry screening for varying satellite constellations
Inventor: JOSEPH E SCHEITLIN
IPC: G01S19/07
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for properly predicting a vertical ionosphere gradient standard deviation for real-time subset geometry screening.SOLUTION: A method comprises: determining a list of satellites in view of a ground based augmentation system in a navigation satellite system for a subsequent time interval in the future; defining at least one set of subset geometries from the list of available satellites; calculating corresponding first σvig for each of the at least one set of subset geometries, where σvig is a vertical ionosphere gradient standard deviation; setting corresponding broadcast σvig for each set of subset geometries as the larger of the first σvig and second σvig, where the second σvig is calculated for the previous time interval; saving the first σvig for a next iteration of the method; and selecting from the plurality of broadcast σvig to match an available broadcast constellation.
Patent JP-2015178237-A (JP)
Title: Laminated inorganic substrate, laminate, method of producing laminate and method of producing flexible electronic device
Inventor: WATANABE NAOKI
IPC: B29C65/02
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic substrate and a laminate good in quality and their production methods which enable efficient manufacture of a flexible electronic devices by forming a device on a polymer film, e.g. a polyimide film laminated on an inorganic substrate through a silane coupling agent layer and peeling.SOLUTION: A laminate reduced in foreign matter between a polymer film and an inorganic substrate is obtained by forming a silane coupling agent layer on an inorganic substrate, e.g. glass, through a gas phase, superimposing a polymer film subjected to an activation treatment on the silane coupling layer and pressing. Electron devices can be formed efficiently on the laminate obtained, and a flexible electronic device can be manufactured by peeling from the inorganic substrate.
Patent JP-2015185559-A (JP)
Title: Method of manufacturing semiconductor module, and semiconductor module
Inventor: TANIGAKI TAKESHI
IPC: H01L21/52
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a bonding method of a semiconductor chip and a substrate that can obtain a high reliability.SOLUTION: A method of manufacturing a semiconductor module includes: a first step of applying a metal particle paste containing an organic component in a chip area of an insulation substrate where a conductive plate is formed; a second step of putting a metal foam on the insulation substrate on which the metal particle paste is applied so as to abut on the metal particle paste; a third step of drying the insulation substrate on which the foam is put; a fourth step of mounting a semiconductor chip on whose rear face an electrode is formed, on the dried insulation substrate so that the rear face side is directed toward the substrate side; and a fifth step of heating the semiconductor chip mounted on the insulation substrate while applying pressure to bond the insulation substrate with the semiconductor chip.
Patent JP-2014132787-A (JP)
Title: Digital camera and program
Inventor: OKIGAMI MASASHI
IPC: H04W84/10
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that eliminates the need of troublesome operation for setting (authorization), commonly known as pairing.SOLUTION: An image forming apparatus 1 includes a radio communication unit 16 that receives data from a portable telephone 2, and a reader/writer 15 that transmits an address of the radio communication unit 16 to the portable telephone 2. The portable telephone 2 includes a contact/non-contact IC card 26 that receives the address, and a radio communication unit 27 that transmits image data to the radio communication unit 16 by using the address. During the communication between the portable telephone 2 and the image forming apparatus 1, the reader/writer 15 transmits the address of the radio communication unit 16 to the contact/non-contact IC card 26, and the radio communication unit 27 transmits the data to the radio communication unit 16 by using the address.
Patent JP-2015184350-A (JP)
Title: Movement control device, movement control method, and movement control system
Inventor: KITAGISHI IKUO
IPC: G09F19/00
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To improve advertising effects.SOLUTION: A movement control device is a control device for controlling mobile objects as flying objects such as manned or unmanned airships and helicopters. The mobile objects provide various kinds of advertising information. The movement control device includes a survey unit and a determination unit. The survey unit surveys the height of a position where a candidate for an information distribution target is located. Based on survey results, the determination unit determines a movement state in which a visibility rate of a mobile object providing information becomes higher.
Patent JP-2015184793-A (JP)
Title: Commodity sales data processor and program
Inventor: ICHINOHE TOSHIHIRO
IPC: G07G1/12
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a commodity sales data processor and a program capable of inputting a correct payment amount when performing a correction processing without increasing the load imposed on a clerk.SOLUTION: The commodity sales data processor includes: account settlement means that executes an account settlement operation relevant to purchased commodities in a combination of plural payment methods for a total sum including cash and cash voucher to which a change should be paid back; and receipt issuing means that, when performing the account settlement operation, issues a receipt printed with a payment amount for the total sum using the cash or cash voucher to which a change should be paid.
Patent JP-2015185637-A (JP)
Title: Wiring board, electronic device and power supply method
Inventor: UEDA TETSUHIRO
IPC: H05K1/14
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board capable of enhancing reliability of connection with other electronic component, by suppressing electrical resistance at the connection.SOLUTION: A wiring board is constituted to include a first board 1 and a second board 2, and a connection 3. The first board 1 has a first electrode 4 formed on the surface, and a first conductive layer 5 connected electrically with the first electrode 4. The second board 2 has a second electrode 6 formed on the surface, and a second conductive layer 7 connected electrically with the second electrode 6, and has flexibility. The connection 3 bonds the first board 1 and a second board 2 while facing the first electrode 4 and second electrode 6 each other so as to form a space therebetween, and connects the first conductive layer 5 and second conductive layer 7 electrically by a conductive part 8.
Patent JP-2015186326-A (JP)
Title: Motor, robot, and assembly method of motor
Inventor: MAKINO HIROSHI
IPC: B25J19/00
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor capable of easily adjusting a shaft center of a stator and a rotor.SOLUTION: A motor including a shaft fixed with a magnet, and a plurality of brackets having a bearing for supporting the shaft. In the motor, a recess part having an inner diameter surface coax with a rotation axis of the magnet is formed on at least one end part in a longitudinal direction of the shaft.
Patent JP-2015184512-A (JP)
Title: Liquid crystal device, electronic equipment, and method for manufacturing liquid crystal device
Inventor: TAKEMURA KOICHI
IPC: G02F1/1337
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of suppressing decrease in display quality, electronic equipment including the liquid crystal device, and a method for manufacturing the liquid crystal device.SOLUTION: One aspect of the liquid crystal device of the present invention includes a first substrate and a second substrate opposing to each other, a liquid crystal layer held between the first substrate and the second substrate, a first alignment layer disposed between the first substrate and the liquid crystal layer, and a second alignment layer disposed between the first substrate and the liquid crystal layer. The first alignment layer includes a plurality of projections formed on a liquid crystal layer side of the first substrate and also includes a groove formed therein extending in a first direction. The second alignment layer includes a recess formed at a position overlapping the groove in a plan view, and is formed to cover the first alignment layer at a position where the groove is not formed. In the first alignment layer, at a position covered with the second alignment layer, a gap part is disposed where adjacent projections in the plurality of projections are spaced from each other and the second alignment layer is not formed.
Patent JP-2015190313-A (JP)
Title: Engine cylinder head structure
Inventor: SUGANO SUUKI
IPC: F02F1/36
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss of cooling water at a cooling water outlet opening part.SOLUTION: In an engine cylinder head structure, a pair of water jackets 13 is formed on upper and lower sides, an exhaust-side jacket 21 on the upper side and a jacket body 19 on the lower side are connected to each other at the cooling water outlet opening part 23, and a rib 31 protruding inside the cooling water outlet opening part 21 is formed at a part corresponding to a merging position of the cooling water from the exhaust-side jacket 21 in an inner peripheral surface of the cooling water outlet opening part 23 and the cooling water from the jacket body 19.
Patent JP-2015191323-A (JP)
Title: Display input device and information processing apparatus
Inventor: MORITA YOSHIO
IPC: G06F3/041
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a display input device and an information processing apparatus that can properly change a detection area in consideration of an incorrect operation of touch keys.SOLUTION: When a display input device receives the input of an operation of a touch key, then the input of the operation of the touch key is cancelled, and subsequently the number of times of re-inputs in which the input of an operation of a different touch key is performed reaches a predetermined threshold (S26: Yes side), the display input device changes a detection area corresponding to the touch key on the basis of the position of a touch operation at the time of the input of the operation that has been cancelled at the time of the re-input (S27).