baber/WOPTO huggingface dataset:
Patent JP-2016149457-A (JP)
Title: Cooling device
Inventor: NIWA FUMIKAZU
IPC: H01L23/473
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device suppressing a circulation blockage of a coolant circulation passage caused by air bubbles generated in coolant.SOLUTION: A cooling device 10 includes a coolant circulation passage for cooling electronic components 14, provided with a cooling pipe 24 disposed in an inclined manner so that the one end part 24a becomes higher than the other end part 24b. An introduction port 26 is formed on the other end part 24b side so as to supply coolant form supply means to the coolant circulation passage. A discharge port 28 is formed on the other end part 24b side so as to discharge the coolant passed through the coolant circulation passage. A pair of collection chambers are connected to the coolant circulation passage at positions closer to the one end part 24a side than the coolant circulation passage, and collect air bubbles. A partition wall 30 blocks the communication of the pair of collection chambers. One of the pair of collection chambers is opened to the introduction port 26 side, and the other is opened to the discharge port 28 side.SELECTED DRAWING: Figure 1
Patent JP-2016149703-A (JP)
Title: Encoding device, decoding device, encoding method and decoding method
Inventor: ZENKYU RYUJI
IPC: H03M13/19
Filed: 2015-02-13
Abstract: PROBLEM TO BE SOLVED: To vary the strength of a correction capability for each encoded bit in a multi-dimensional LDPC code having an excellent correction capability in a region where a code length is short.SOLUTION: An encoder 1 comprises an encoding part 13 for generating a codeword that is formed from multi-dimensional LDPC codes, from input data subjected to encoding while using a generation matrix 9. The generation matrix 9 is a matrix to be generated from a check matrix 10 to be used for decoding by a decoder 2. In the check matrix 10, a column order within regular matrices 102 and 104 included in the same column block 1021 is the order matrices included in the same row as the regular matrices 102 and 104 and coupling regular matrices 101 to 104 are arranged in a common magnitude relation based on the number of times of inclusion in a codeword of a minimum row hamming distance.SELECTED DRAWING: Figure 1
Patent JP-2016151191-A (JP)
Title: Power generation system
Inventor: ENDO NAOKI
IPC: F01K27/02
Filed: 2015-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-efficient power generation system capable of using even a heat source of relatively-low energy potential.SOLUTION: An evaporator 24 includes at least three heat exchangers of an intermediate-temperature range heat exchanger 24-2 that transits a working medium f1 from liquid into a two-phase mixed state of liquid and gas, a low-temperature range heat exchanger 24-1 and a high-temperature range heat exchanger 24-3 that put the intermediate-temperature range heat exchanger therebetween and are on the upstream side and on the downstream side along a heat exchange path in which the working medium flows, respectively. A power generation system further includes a heat pump cycle 2 for circulating a second fluid f2 that is provided for heat exchange with the working medium in the intermediate-temperature range heat exchanger 24-2 and, in a path bypassing a first fluid f1 after heat-exchange with the working medium f1 in the high-temperature range heat exchanger 24-3 for heat-exchange in the low-temperature range heat exchanger 24-1, lets the working medium f1 and the heat-exchanged second fluid f2 heat-exchange in the intermediate-temperature range heat exchanger 24-2.SELECTED DRAWING: Figure 3
Patent JP-2015178421-A (JP)
Title: Deflector for object and method for deflecting object
Inventor: MARTIN SEGER
IPC: B65G47/30
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a deflector for a lateral feeding conveyor in which wear, which may be assumed, is suppressed to the minimum and which can be stably operated.SOLUTION: A deflector 18 includes: an upstream side conveyor 19 which transports an object on a first transportation surface 24 in a first transportation direction 25 and transports the object to a downstream side conveyor 21, and in which the downstream side conveyor transports the object on a second transportation surface in a second transportation direction 26, the first and second transportation directions are perpendicularly aligned with each other, and the first and second transportation surfaces are on a substantially same plane; and a downstream side auxiliary conveyor 20 which transports the object on a third transportation surface 35 in the second transportation direction, is disposed along the downstream side conveyor, and of which one side is disposed along the upstream side conveyor, and in which the second and third transportation surfaces are on a substantially same plane.
Patent JP-2016152691-A (JP)
Title: Power reception device, transmission apparatus, control method and program
Inventor: EGUCHI TADASHI
IPC: H02J50/00
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent a transmitted power from being received by a device different from a device becoming the object of power transmission.SOLUTION: A power reception device 111 corresponding to at least two power transmission systems, and receiving power from a transmission apparatus by wireless detects an unscheduled power not transmitted from the transmission apparatus, while the first power transmission system out of at least two power transmission systems is used, and when the unscheduled power is received, controls the transmission apparatus and power reception device to use the second power transmission system, out of the at least two power transmission systems, different from the first power transmission system.SELECTED DRAWING: Figure 3
Patent JP-2016152347-A (JP)
Title: Semiconductor optical element and manufacturing method of the same
Inventor: KITATANI TAKESHI
IPC: H01S5/343
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical element and a manufacturing method of the same, which achieve reduced element resistance and improved element characteristics.SOLUTION: A semiconductor photonic element comprises on a substrate: an active layer; a p-side electrode; a first semiconductor layer which is arranged between the active layer and the p-side electrode, and made from either of InGaAsP, InGaAsAl or InGaAsAlP, has Mg or Be as a dopant, and has a composition wavelength equal to or less than 1.5 μm; and a second semiconductor layer which is arranged between the first semiconductor layer and the p-side electrode, and made from either of InGaAs or InGaAsAl, and has C as a dopant.SELECTED DRAWING: Figure 1
Patent JP-2016156100-A (JP)
Title: Glove for work
Inventor: IGAWA KATSUSHI
IPC: A41D19/015
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent size increase of a device, achieve cost reduction, eliminate a maintenance, and promote easily pointing and calling.SOLUTION: There is provided a glove 1 for work, used for pointing and calling, in which, out of a thumb part 11, a forefinger part 12, a middle finger part 13, a third finger part 14, and a little finger 15, only the forefinger part 12 is colored with a color different from color on other parts, from a root part 12a to a tip end 12b of the forefinger part. The respective finger parts other than the forefinger part 12, a palm part 16 continuous to the respective finger parts and a back part 17 are, colored with for example, white-based color. As the glove 1 for work, a work glove knitted by cotton yarn, chemical fiber, or admixture yarn thereof, may be used.SELECTED DRAWING: Figure 1
Patent JP-2016155137-A (JP)
Title: Joining method and joining device
Inventor: INABA HIROYUKI
IPC: B23K1/18
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To stably join mutual metallic members without receiving any influence of a change in the atmospheric temperature.SOLUTION: A joining method for joining a pipe 2 and a joint 3 includes a heating process of heating a brazing material 4 arranged in a position entering between the pipe 2 and the joint 3 when melted, a position detection process of detecting a position of the brazing material 4, a melting determination process of determining that the brazing material 4 is melted by heating on the basis of a change in the position of the brazing material 4, and a heating stopping process of stopping the heating of the brazing material 4 when determined that the brazing material 4 is melted.SELECTED DRAWING: Figure 2
Patent JP-2015146315-A (JP)
Title: Packaging material for batteries
Inventor: HASHIMOTO YOHEI
IPC: B32B27/20
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a film-shaped packaging material for batteries which allows a thinner film formation to be materialized by providing a coating layer as a top layer instead of an adhesion layer and a base material layer in a conventional film-shaped packaging material for batteries, and which is high in the film strength of the coating layer and superior in formability, and enables the shortening of a lead time.SOLUTION: A packaging material for batteries comprises a laminate having at least, a coating layer, a barrier layer, and sealant layer in this order. The coating layer is composed of a monolayer or multilayer formed by a hardened material of a resin composition including a thermosetting resin and a hardening accelerator. The resin composition used to form at least one layer of the coating layer is arranged to include reactive resin beads, which enables the rise in formability, and the shortening of a lead time.
Patent JP-2016156974-A (JP)
Title: Image drawing device, head-up display and image luminance adjustment method
Inventor: OKAZAKI RYUICHI
IPC: G09G5/00
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image drawing device, head-up display and image luminance adjustment method that can suppress reduction in drawing image quality arising from irradiation of laser light for detection of an output value of a laser light source.SOLUTION: An image drawing device 1 of the present invention comprises: a light source unit 11 that emits laser light; a detection unit 13 that detects intensity of the laser light; an optical scanner 12 that scans the laser light emitted from the light source unit 11, in which in a scan area where the optical scanner 12 scans, a drawing image based on input image data is created by scanning of the optical scanner 12,; a light source drive unit 73 that controls the light source unit 11 so that characteristic detection laser light for the detection of the intensity of the laser light is emitted at a position and pattern corresponding to a drawing content of the drawing image; and an adjustment unit 74 that adjusts an output of the laser light on the basis of a detection value of the characteristic detection laser light detected by the detection unit 13.SELECTED DRAWING: Figure 1
Patent JP-2016162796-A (JP)
Title: Light-emitting device
Inventor: MIWA TAKAHITO
IPC: H01L23/02
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of further improving air-tightness and achieving longevity even under a severe environment.SOLUTION: A light-emitting device 1 includes: a substrate 2, on which an LED 10, which is a light source, is mounted; and a lid body 3, for encapsulating the surrounding of the LED 10 between the substrate 2. A recess part 20 is formed on an upper surface 2A of the substrate 2. The lid body 3 is accommodated in the recess part 20. A bonding surface of the substrate 2 and the lid body 3 is encapsulated with a sealing material 5.SELECTED DRAWING: Figure 4
Patent JP-2016162853-A (JP)
Title: Resin composite magnet material and rare earth-iron bonded magnet using the same
Inventor: SUZUKI TOSHINORI
IPC: H01F1/055
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin composite magnet material with which a rare earth-iron bonded magnet suppressed in thermal expansion in a high temperature environment and having a small dimensional change due to a temperature change can be produced.SOLUTION: A diallyl isophthalate prepolymer is used as a thermosetting resin material constituting a bonded magnet, and a diallyl isophthalate monomer is mixed to the diallyl isophthalate prepolymer.SELECTED DRAWING: Figure 1
Patent JP-2016166931-A (JP)
Title: Image display device
Inventor: YONEKUBO MASATOSHI
IPC: G02B27/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that can easily adjust visibility of a virtual image.SOLUTION: An image display device of the present invention comprises: an image creation part that emits image light including image information; a first optical system that condenses the image light to form an intermediate image; a second optical system that polarizes light from the intermediate image and guides a virtual image to the eye of an observer, and transmits and guides external light to the eye of the observer; and intermediate image position changing means that changes the position of the intermediate image to adjust the position in a depth direction of the virtual image.SELECTED DRAWING: Figure 4
Patent JP-2016166779-A (JP)
Title: Vehicle position calculation device
Inventor: MURASE TAKASHI
IPC: G01C21/28
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology of reducing the influence of the axis deviation of a coordinate axis of a sensor unit.SOLUTION: A sensor unit (2) includes a plurality of sensors for measuring the acceleration and angular velocity applied to a moving body. Moving direction detection units (71, 73, and 74) generate a unit vector indicating the moving direction of the moving body in accordance with a detection signal from the sensor unit. A positioning unit (9) determines a position of at least the moving body using the unit vector generated by the moving direction detection unit. A centrifugal force calculation unit (6) determines a centrifugal force applied to the moving body. When the centrifugal force calculated by the centrifugal force calculation unit exceeds a previously set threshold, handling execution units (72, 75, and 8) execute processing of handling the degradation of the measurement result by the positioning unit.SELECTED DRAWING: Figure 1
Patent JP-2015147776-A (JP)
Title: Deuterium compound for organic electronic device and organic electronic device having the deuterium compound
Inventor: MENG HONG
IPC: C07C15/38
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide compounds suitable for organic electronic devices.SOLUTION: This invention relates to deuterium compounds for organic electronic devices, such as A1, A2 shown below, and organic electronic devices having the deuterium compounds.
Patent JP-2016174063-A (JP)
Title: Semiconductor device, method for manufacturing semiconductor device, and circuit system
Inventor: MIYOSHI TOMOYUKI
IPC: H01L21/822
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a high breakdown voltage LDMOSFET structure capable of detecting an off breakdown voltage value and an on-resistance value.SOLUTION: A semiconductor device comprises: a field oxide film selectively formed on a principal surface of a semiconductor substrate and serving as an inter-element separation layer; a first conductive region formed in a lower layer of the field oxide film and serving as a drift layer; a first feeding region formed near the field oxide film electrically in contact with the first conductive region; a second feeding region provided on the side opposite to the first feeding region across the field oxide film; a second conductive region formed between the second feeding region and the first conductive region and different from the first conductive region; and a gate electrode provided on the second conductive region so as to face the second conductive region via the gate oxide film. The semiconductor device further includes a drift sense region formed electrically in contact with the first conductive region, and for measuring a drift resistance value of the first conductive region.SELECTED DRAWING: Figure 13
Patent JP-2016175427-A (JP)
Title: Door control device
Inventor: HIYOSHI TAKEO
IPC: E05F15/70
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To advance timing for opening a door of a vehicle while maintaining safety.SOLUTION: A door control device 1 has: a first calculation part 121 which calculates an estimated speed and estimated deceleration of a vehicle on the basis of a signal which is changed according to a traveling speed of the vehicle; a second calculation part 122 which calculates an allowable upper limit value being an upper limit value of the estimated speed which is permitted on condition that an operation for opening the door 4 of the vehicle is permitted; and a door control part 123 which performs control for permitting the operation for opening the door 4 of the vehicle on condition that the estimated speed calculated by the first calculation part 121 is not higher than the allowable upper limit value.SELECTED DRAWING: Figure 1
Patent JP-2016176738-A (JP)
Title: Abnormality diagnosis device
Inventor: KOYAMACHI KAZUTERU
IPC: G01M99/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnosis device with which it is possible to detect that a sensor for performing data collection for diagnosis has come off an object to be measured.SOLUTION: An abnormality diagnosis device 81 includes an acceleration sensor 180 for collecting data to diagnose abnormality and attached to an object 50 to be measured, a contact type sensor 183 for detecting that the acceleration sensor 180 has come off the object to be measured, and a data collection device 80. The contact type sensor 183 is installed so that its position changes in correspondence to that the acceleration sensor 180 has come off the object 50 to be measured. The contact type sensor 183 detects the object 50 to be measured while the acceleration sensor 180 is attached normally to the object 50 to be measured, and stops detecting the object 50 to be measured when the acceleration sensor 180 comes off the object 50 to be measured.SELECTED DRAWING: Figure 2
Patent JP-2016175261-A (JP)
Title: Inkjet printer and waste liquid cartridge attachment unit
Inventor: SAKA YOSHIO
IPC: B41J2/17
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet printer capable of functioning even if ink cartridges to supply ink are changed and an amount of waste liquid changes; and to provide a waste liquid cartridge attachment unit to be connected to the printer.SOLUTION: An inkjet printer includes a discharge side holder 34 to which a first waste liquid cartridge 33 can be attached, and a first discharge side attachment detecting part 47 which detects when the first waste liquid cartridge 33 is attached to the discharge side holder 34. The first discharge side attachment detecting part 47 can detect when a second waste liquid cartridge having a capacity different from that of the first waste liquid cartridge 33 is attached to the discharge side holder 34.SELECTED DRAWING: Figure 1
Patent JP-2015215876-A (JP)
Title: Liveness testing methods and apparatuses, and image processing methods and apparatuses
Inventor: KIM WONJUN
IPC: G06T7/00
Filed: 2015-03-19
Abstract: PROBLEM TO BE SOLVED: To provide liveness testing methods and apparatuses, and image processing methods and apparatuses.SOLUTION: In one embodiment, a liveness of an object included in an input image can be tested based on whether the object has a characteristic of a flat surface or a characteristic of a three-dimensional structure. In another embodiment, an image impervious to a change in illumination is produced from an input image.
Patent JP-2016176124-A (JP)
Title: Coating layer, compressor, and production method of coating layer
Inventor: TORIGOE TAIJI
IPC: F04D29/02
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a coating layer capable of securing sufficiently both corrosion resistance and abrasion resistance, when treating a corrosive fluid containing a solid matter; and to provide a compressor.SOLUTION: A coating layer 10 includes a corrosion resistant layer 11 comprising a nickel-aluminum alloy formed by spray coating on a base metal 9, and an antifriction layer 12 formed so as to cover the corrosion resistant layer 11, and containing a material having higher abrasion resistance than the nickel-aluminum alloy.SELECTED DRAWING: Figure 2
Patent JP-2016177622-A (JP)
Title: Information processing device, information processing system, and program
Inventor: YOSHIOKA YUTA
IPC: B60K35/00
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for providing much information to a passenger.SOLUTION: An information processing device to be used by being mounted on a vehicle includes lane detection means and control means. The lane detection means detects multiple lanes including at least: a traveling lane being the lane where a vehicle is traveling; and an adjacent lane being the lane adjacent to the traveling lane. The control means allows information presentation means capable of presenting information to the passenger of the vehicle to present information indicating position relation between the traveling lane and the adjacent lane corresponding to a detection result by the lane detection means.SELECTED DRAWING: Figure 1
Patent JP-2016177179-A (JP)
Title: Fixing device and image forming apparatus
Inventor: HONDA HARUYUKI
IPC: G03G15/20
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus capable of keeping a recording paper conveyance speed in a fixing nip part and the recording paper conveyance speed in an auxiliary nip part in a fixed relation despite of a change of the drive condition of a driving system and capable of obtaining a stable paper conveyance property.SOLUTION: A fixing device includes: a fixing belt 21; a heater 23; a nip forming member 24; a pressure roller 22; and a back curl correction mechanism C adjacent to a fixing nip part. The back curl correction mechanism C is formed of a drive roller 204 and a follower roller 203, and includes: an auxiliary nip part for secondarily conveying a recording paper P; and a guide member 205 for guiding the recording paper delivered from the auxiliary nip part bent in a direction reverse to a curling direction of the back curl. The driving connection between a drive roller and a pressure member is performed by the connection between a drive roller side connection gear for inputting a rotation driving force to a rotation axis of the drive roller and a pressure member side connection gear for branching and outputting the rotation driving force of the pressure member.SELECTED DRAWING: Figure 2
Patent JP-2016179059-A (JP)
Title: Game machine
Inventor: ICHIHARA AKIYUKI
IPC: A63F5/04
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing a player from easily recognizing a type of a winning combination and winning propriety of the winning combination by behavior when partial reels are stopped before all the reels are stopped.SOLUTION: The game machine executes an internal lottery for a first reel R1 so as to include shooting order bells C1-C6 and D1-D6 by which a rightward-descending bell and plural types of special winning combinations A to which common symbols are allocated, are overlappedly won. When any shooting order bell is won, the game machine stops the respective reels so as to win a rightward-descending bell in a case of correct shooting order and, in a case of incorrect shooting order where a stop button B1 is depressed first, to include a case of winning the special small winning combination A and a case of not winning any winning combination. In a game of winning any shooting order bell, when the stop button B1 is depressed first, the game machine stops the first reel R1 in a common stop mode in both cases where the stop operation is the correct shooting order and where it is the incorrect shooting order.SELECTED DRAWING: Figure 23