baber/WOPTO huggingface dataset:
Patent JP-2015179977-A (JP)
Title: antenna device
Inventor: KOYANAGI TOMOYUKI
IPC: H01Q19/19
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device capable of generating a synthesis mode formed by synthesizing a higher order mode with a basic mode without requiring change in the cross-sectional diameter of a waveguide.SOLUTION: A part of a hollow part of a waveguide 1 is filled with a first dielectric body 2. At the end of the first dielectric body 2, a hole 21 is bored so as to be along an axial core 13 of the waveguide 1. A second dielectric body 3 whose cross-sectional diameter d3 is smaller than the cross-sectional diameter d2 of the hollow part of the waveguide 1 is projected at the other end of the first dielectric body 2. As a result, only by loading the first dielectric body 2 and the second dielectric body 3 in a tube of the waveguide 1 without requiring change in the cross-dimensional diameter of the waveguide 1, a synthesis mode formed by synthesizing a TM11 mode with a TE11 mode can be generated.
Patent JP-2015183721-A (JP)
Title: solenoid valve
Inventor: OIKAWA NAOKI
IPC: F16K31/06
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve in which a seal member is installed without elongating its axial length, and which can interrupt communication between the hollow part of a bobbin and an external part, can install a coil spring having a long length, and can set a spring constant to be low while securing a predetermined set load.SOLUTION: A main yoke 5 having a ceiling wall 5a is pressed, a hollow part 15b communicating between both end surfaces of a stationary core 15 is formed in the stationary core, a coil spring 20 provided in the hollow part 15b so as to be contracted between the ceiling wall 5a and a movable core 17, a seal groove 24 surrounding a flange 15a is formed on the end surface, opposite to the ceiling wall 5a, of a bobbin 7, and a seal member 16 closely contacted to the ceiling part 5a is mounted on the seal groove 24.
Patent JP-2015185944-A (JP)
Title: Increase point determination device, communication device, increase point determination method, and computer program
Inventor: TACHIBANA TOKUO
IPC: H04L12/70
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in determination of an increase point used in measurement of an available band between communication devices in a communication network.SOLUTION: An increase point determination unit 22 determines an increase point of queueing delay used in measurement of an available band between communication devices in a communication network performed while increasing a transmission rate of a test packet. The increase point determination unit 22 comprises: a first approximation processing unit 221 that approximates queueing delay until a graph division point in a graph representing queueing delay of the test packet by a first function; a second approximation processing unit 222 that approximates queueing delay after the graph division point by a second function; and a determination unit 223 that makes a graph division point where an approximation result has the least residual error an increase point.
Patent JP-2015191059-A (JP)
Title: Variable power optical system, imaging apparatus, and method for manufacturing the variable power optical system
Inventor: MATSUO TAKU
IPC: G03B5/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system having excellent optical performance, an imaging apparatus, and a method for manufacturing the variable power optical system.SOLUTION: A variable power optical system includes, in order from an object side, a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having negative refractive power, and a fourth lens group G4 having positive refractive power. The variable power optical system allows at least a portion of the fourth lens group G4 to move so as to have a component in a direction vertical to an optical axis as a vibration-proof lens group for correcting an image blur, moves the first lens group G1 in an optical axis direction when varying power, and satisfies the following conditional expression (1): (1) 1.00<f1/f4<3.55, where f1 is the focal length of the first lens group G1 and f4 is the focal length of the fourth lens group G4.
Patent JP-2015191446-A (JP)
Title: Translation device, translation method, and translation program
Inventor: KOSEKI MITSUAKI
IPC: G06F17/28
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To allow enumerated data of noun phrases which exist in large quantity to be translated at remarkably high speed and with accuracy compared with a conventional machine translation device.SOLUTION: A use dictionary creation part 114 selects a dictionary to be used from a group 105 of language specific translation dictionaries in accordance with a language to be translated, determines its order of use, and creates a dictionary for translation where noun phrases are ordered in the length of Japanese reading syllabary in dictionary files 115 used for translation. A full sentence replacement processing part 116 stores data given by Japanese reading syllabary of a data file 113 given by Japanese reading syllabary to one variable in a mode distinguishable from other data given by Japanese reading syllabary. The full sentence replacement processing part 116 reads the dictionary files 115 used for translation one by one, and uses dictionary data of the dictionary for translation to perform full sentence replacement of a noun phrase of the data given by Japanese reading syllabary stored to a prescribed variable with a target language.
Patent JP-2015173964-A (JP)
Title: Therapeutic cushion
Inventor: SHIMIZU TAKESHI
IPC: A47C7/62
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a cushion capable of relaxing backache, stiff shoulder, or the like by adjusting excessive stress in muscles due to a work of long hours of a desk work and a life habit of sitting-position, easily in a short term.SOLUTION: In a cushion cover, a detachable right pelvis support part 1 having different hardness, thickness, and shape, a left pelvis support part 2, and a sacrum support part 3 are arranged to support a pelvis and a sacrum firmly and stable sitting-position is achieved. As a result, a spasm of muscles can be solved.
Patent JP-2015189752-A (JP)
Title: Heteroacene derivative, organic semiconductor layer and organic thin film transistor
Inventor: HACHIYA SEIJI
IPC: H01L51/40
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel heteroacene derivative which is a coating type organic semiconductor material having high carrier mobility, high thermostability and high solubility, and an organic semiconductor layer and an organic thin film transistor using the same.SOLUTION: There is provided a heteroacene derivative represented by the following general formula (1). (1), where Rrepresents a hydrocarbon group having 1 to 20 carbon atoms, Rto Rrepresent each independently a hydrogen atom or a hydrocarbon group containing 1 to 20 carbon atoms, Rand Rrepresent each independently a hydrogen atom, a hydrocarbon group having 1 to 20 carbon atoms or a hydrocarbon group having 1 to 20 carbon atoms and containing silicon, Tto Trepresent each independently a sulfur atom or an oxygen atom, X represent each independently an oxygen atom or a sulfur atom, n represents any integer of 1 to 20, l represents any integer of 2 to 10, m in each section of l represents any integer of 1 to 10 and m represents same or different integer in each section of l.
Patent JP-2015198148-A (JP)
Title: Light shielding sheet, back surface protection sheet for solar battery module using light shielding sheet, and solar battery module
Inventor: MIYAKE JUNYA
IPC: H01L31/049
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light shielding sheet in which a light shielding layer that is used to constitute one layer of a back surface protection sheet for a solar battery module as a laminate and has excellent adhesiveness to a base material is formed by coating, and to provide a back surface protection sheet for a solar battery module using the light shielding sheet.SOLUTION: A back surface protection sheet for a solar battery module has a close contact reinforcing layer 62 disposed at an outermost layer to reinforce the close contact with a sealing material, and a light shielding layer 61 formed of a coating layer or film laminated on the other surface of the close contact reinforcing layer 62. The close contact reinforcing layer 62 comprises: a core layer 621 containing polypropylene resin having melting point of 160°C which is 80 wt% or more with respect to the whole resin; and skin layers 622 which contain 50 wt% or more of polypropylene resin having a melting point of 120°C or more and 135°C or less containing ethylene unit and are exposed to the outermost layers, where the close contact reinforcing layer 62 is a three-layer co-extrusion film of the skin layer 622, the core layer 621 and the skin layer 622 which are laminated in this order.
Patent JP-2015197882-A (JP)
Title: Server device
Inventor: NAGAI HIROKI
IPC: G11B27/00
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a server device capable of efficiently regenerating management information to be used for the search of data.SOLUTION: A server device includes: a storage part; a management information storage part; a reproduction control part; and an analysis part. The storage part stores data. The management information storage part stores management information to be used for the search of data in association with the data. The reproduction control part reads the management information from the management information storage part, and determines whether or not the management information have been normally read. When it is determined that the management information have not been normally read by the reproduction control part, the analysis part reads the data stored in the storage part, and generates the management information on the basis of a result of the analysis of the read data, and allows the management information storage part to store the generated management information, and discards the read data without returning the read data to the storage part.
Patent JP-2015198688-A (JP)
Title: biological information processing apparatus and biological information processing method
Inventor: IDE NORITAKA
IPC: A61B8/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a biological information processing apparatus which can efficiently execute biological information processing.SOLUTION: A biological information processing apparatus comprises: a first processing unit 10 which receives an ultrasonic wave generated by emitting an ultrasonic wave to a subject portion and creates first information related to an organism of the subject portion; a second processing unit 20 which receives an acoustic wave generated by irradiating the subject portion with light and creates second information related to the organism of the subject portion; and a determiner 30 which determines a generation region for which the second information is generated and a non-generation region for which no second information is generated of the received acoustic wave on the basis of the first information and makes the second processing unit perform processing in accordance with the determination result. The first processing unit, the second processing unit, and the determiner are integrally provided.
Patent JP-2015204484-A (JP)
Title: Bus communication system and master communication device
Inventor: IWASAKI HISAAKI
IPC: H04L7/00
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility that noise will be superposed on a data signal transmitted from a slave communication device to a master communication device.SOLUTION: In a bus communication system 1, a single bus 4 connecting a master communication device 2 and a slave communication device 3 is pull-up connected with a pull-up resistor 5. The master communication device 2 intermittently transmits a synchronization signal at a prescribed transmission cycle, and the slave communication device 3 transmits a data signal by superposing it on the synchronization signal. The master communication device 2 compares the waveform of the synchronization signal transmitted by itself with the waveform of a signal on the bus 4, and restrains transmission of the synchronization signal if it has determined that both waveforms accord. This can restrain the occurrence of waveform collision, and can restrain increase in a frequency of the synchronization signal switching from a low level to a high level while the slave communication device 3 is transmitting the data signal at a low level.
Patent JP-2015202529-A (JP)
Title: Grinding wheel and cutting tool processed thereby
Inventor: YAMAZAKI TOMOO
IPC: B24B3/34
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide: a grinding wheel that can reduce occurrence of fractures at edges of a workpiece during a cutting process, and is usable for a long term; and a cutting tool having a cutting edge processed by the grinding wheel.SOLUTION: A grinding wheel 1 has a grindstone part 3 formed by bonding abrasive grains with a binder. A plurality of peaks exist in a grain diameter distribution of the abrasive grains. All of grain diameters of peak tops at the peaks are 20 μm or less. A grain diameter ratio dp (a grain diameter of p1/a grain diameter of p2) of a grain diameter p1 of a peak top of a small grain diameter and a grain diameter p2 of a peak top of a large grain diameter is 0.01-0.4.
Patent JP-2015204359-A (JP)
Title: Insulated gate nitride semiconductor transistor
Inventor: KIKUTA DAIGO
IPC: H01L29/78
Filed: 2014-04-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a HEMT including a laminated structure of a nitride semiconductor electron transit layer having a small bandgap, and a nitride semiconductor electron supply layer having a large bandgap, and including a gate electrode penetrating the electron supply layer from the upper surface thereof and reaching the electron transit layer, that the threshold voltage is not stabilized because a nitrogen defect is formed on the bottom face of a recess for the gate electrode when etching the recess.SOLUTION: Etching is stopped in a state where the bottom face 16a of a recess is formed of an n-type nitride semiconductor 8. Nitrogen defect is less likely to occur for the n-type at the time of etching, and the threshold voltage of a HEMT is stabilized. It is also possible to make the nitride semiconductor forming an electron transit layer 8 n-type, and to form an n-type region separately from an i-type electron transit layer, and to form the bottom face of a recess in the n-type region.
Patent JP-2015203860-A (JP)
Title: Sign language operation creation device and program
Inventor: MIYAZAKI TARO
IPC: G06T13/40
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide sign language operation data in which, pointing needed for sign language is correctly expressed.SOLUTION: Provided is a sign language operation creation device for creating sign language operation to input data, comprising: operation data reading means for reading operation data corresponding to the input data; operation data analysis means for analyzing a position of a hand of a CG character which is included in the operation data read by the operation data reading means; operation centroid calculation means for calculating a centroid of the position of the hand, using a parameter formed of positions and rotation angles of respective joints corresponding to the position of the hand, obtained from the operation data analysis means; pointing operation creation means for creating operation data for performing pointing operation to the position where the sign language operation is performed, based on the operation data corresponding to the centroid of the hand, obtained from the operation centroid calculation means; and operation interpolation means for interpolating operation between the sign language operation and pointing operation.
Patent JP-2014167924-A (JP)
Title: Film manufacturing method
Inventor: HIROKI MASAAKI
IPC: H05B33/10
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a coating method of an organic material with high throughput.SOLUTION: A film manufacturing method comprises discharging a coating liquid by contacting a contact part provided on a tip of a nozzle with a stripe-shaped banks to continuously coat the coating liquid in a striped shape.
Patent JP-2014225009-A (JP)
Title: Display device and electronic device
Inventor: KUBOTA DAISUKE
IPC: H01L29/786
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device having fewer alignment defects, provide a display device having a high aperture ratio and including a capacitor with increased charge capacity, and provide a display device having a high aperture ratio, including a capacitor with large charge capacity, and having fewer alignment defects.SOLUTION: The display device includes a pixel electrode, a transistor including a light-transmitting semiconductor layer connected to the pixel electrode, and a capacitor, a scan line, and a data line connected to the transistor. The transistor is arranged at a position to overlap with the scan line. One of electrodes of the capacitor is formed on the same surface where the semiconductor layer is formed, and is formed in a region divided by the scan lines and the data lines. The other of the electrodes of the capacitor is a pixel electrode. The pixel electrode extends so as to intersect with the scan line.
Patent JP-2014204996-A (JP)
Title: Game machine
Inventor: HAMADA HIROSHI
IPC: A63F5/04
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine or the like capable of offering a sense of expectation toward a possibility that the number of AT games or the like can be acquired by oneself, and stimulation, and capable of accurately reporting the number of times of an AT state.SOLUTION: A sub-control part 160 decides a number N of display times, a character, and a display position of a whack-a-mole game in S1100-S1120, and subtracts 1 from N when the character is displayed. In S1130, it is determined whether predetermined time lapses from when display of the character is started, or whether a stop button part 10 is operated. In satisfaction of either condition, a shift to S1135 is performed to determine whether the stop button part 10 is correctly operated. When the stop button part 10 is operated correctly, a shift to S1140 is performed to hold a lottery of the number of addition times and to display the number. In S1145, it is determined whether the number of display times is 0. When the number of display times is not 0, a shift to S1110 is performed to repeat the same processing. Contrarily, when the number of display times is 0, a shift to S1150 is performed. In mission clear, a re-addition lottery is held in "defeating time", and the total number of additional games is displayed in S1170.
Patent JP-2015206919-A (JP)
Title: Manufacturing method of liquid crystal display element, liquid crystal alignment agent, and liquid crystal alignment film
Inventor: AKIIKE TOSHIYUKI
IPC: G02F1/1337
Filed: 2014-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element that has a wide viewing angle, includes liquid crystal molecules with a fast response speed, and is excellent in long-term reliability.SOLUTION: In a manufacturing method of a liquid crystal display element including the steps of: applying a liquid crystal alignment agent on conductive films of a pair of substrates having the conductive films; heating the conductive films to form coating films; arranging the pair of substrates to be opposite to each other so that the coating films face to each other with a liquid crystal layer therebetween to constitute a liquid crystal cell; and irradiating the liquid crystal cell with light while applying a voltage between the conductive films of the pair of substrates, the liquid crystal alignment agent to be used contains a polymer (P) having a group represented by the following formula (A) in a side chain. In the formula, Ris a hydrogen atom or a monovalent organic group, and Ris a divalent organic group.
Patent JP-2014184264-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2014-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of notifying a specific device of opening of a door body even when a power supply of the game machine is turned off.SOLUTION: When an inner frame 12 is in a closed state, a terminal plate output circuit 300a for an inner frame can ground one end of a capacitor CD7 by a switch SW 3-3. Therefore, when the inner frame 12 is closed, the terminal plate output circuit instantaneously discharges to null electrical charges stored in the capacitor CD7 while the inner frame 12 is opened. Until the inner frame 12 is opened again, the charges stored in the capacitor CD7 are constantly null, so that, even when the inner frame 12 is repeatedly opened a plurality of times in a short time, an integration circuit 281 can normally operate and stabilize a fall period of a voltage applied to TRG terminal of a timer IC1, to a fixed period (substantially 2 ms) regardless of the opening period of the inner frame 12.
Patent JP-2014233196-A (JP)
Title: Switching regulator and operation control method of the same
Inventor: ARAO NOBUHARU
IPC: H02M3/155
Filed: 2014-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator that improves efficiency at a time of light loading while suppressing a ripple voltage low.SOLUTION: The switching regulator includes a control circuit that controls a frequency of a switching signal used for driving a switching element that converts an input voltage to a predetermined constant voltage and outputs to a load. The control circuit controls the frequency according to a magnitude of a load current that flows through the load and controls a duty ratio of the switching signal.
Patent JP-2015212796-A (JP)
Title: Lid opening/closing device
Inventor: MESAKI SHINTARO
IPC: G10H1/32
Filed: 2014-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening/closing device capable of implementing smooth and safe opening/closing in simple structure.SOLUTION: The lid opening/closing device includes a first lid gear, a second lid gear, a first brake gear, a second brake gear and a unidirectional rotary damper. The first lid gear and the second lid gear define a lid rotary shaft as an axis of rotation and are disposed at positions different from each other in an axial direction of the lid rotary shaft. The first brake gear defines a first rotary shaft as an axis of rotation. The second brake gear defines a second rotary shaft as an axis of rotation. The unidirectional rotary damper is disposed on the first rotary shaft or the second rotary shaft. The first brake gear and the second brake gear are engaged with each other so as to be rotated reversely to each other. The first lid gear is engaged with the first brake gear between a first state and a closed state. The second lid gear is engaged with the second brake gear between a second state and an open state. The unidirectional rotary damper brakes a rotating operation while the first lid gear and the first brake gear are moving in a lid closing direction in the engaged state.
Patent JP-2015215975-A (JP)
Title: Vehicular lighting fixture
Inventor: TSUDA TOSHIAKI
IPC: F21W107/10
Filed: 2014-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of accurately aligning upper and lower positions in an irradiation region.SOLUTION: A vehicular lighting fixture 1 includes a plurality of lighting fixture units 10, each including a light source 11 and a projection lens 14 that projects forward light emitted from the light source 11. The lighting fixture units 10 form a light distribution pattern by combining irradiation regions that are respectively formed by the corresponding light source and projection lens. At least one of the lighting fixture units 10 has a lens driving mechanism 20 to vertically tilt the projection lens 14.