baber/WOPTO huggingface dataset:
Patent JP-2017045694-A (JP)
Title: Gimmick lighting tool
Inventor: FUJII HIDENORI
IPC: F21S8/04
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting tool which opens and closes a plurality of shades horizontally surrounding a light source in an irradiation direction toward the light source.SOLUTION: A gimmick lighting tool 1 is provided with a plurality of shades 2, 3 horizontally surrounding a light source 11, and a driving unit 10. The driving unit 10 includes: a ring-like unit body 12; a rotational ring body 13 that rotates regularly/reversely according to a regular/reverse drive of a motor M; a long and short pair of link arms 14, 15 which pivotally attach respective base ends to one or the other of the unit body 12 and the rotational ring body 13; and an infrared-ray sensor 20. The unit body 12 is provided with an ON/OFF mode switching circuit by a wall power switch and the infrared-ray sensor 20. When the motor M operates by the wall power switch or the infrared-ray sensor 20, the shades 2, 3 provided to tip portions of the link arms 14, 15 open or close with respect to the light source 11.SELECTED DRAWING: Figure 2
Patent JP-2017046854-A (JP)
Title: Endoscope
Inventor: HARAGUCHI NAOYUKI
IPC: A61B1/04
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the size and the cost of an endoscope.SOLUTION: An endoscope includes: a lens unit 35 in which lenses L1, L2, L3 are accommodated in a lens support member 39; an image sensor 33 having an imaging area 41 covered with sensor cover glass 43; a bonding resin 37 with which the lens unit 35 is fixed to the sensor cover glass 43 such that the optical axes of the lenses L1, L2, L3 coincide with the center of the imaging area 41; a distal portion 15, the maximum outer diameter Dmax of which is set to a range between 1.8 mm and a finite diameter equivalent to the diameter of the circumscribed circle of a substrate of the image sensor 33 which can be obtained via dicing; a molded part 65 in which at least a portion of the lens unit 35 and the image sensor 33 are coated with and are fixed by a molded resin 17; and a tubular sheath 61 that is formed to have the same outer diameter as that of the distal portion 15 and connected to cover at least a portion of the molded part 65.SELECTED DRAWING: Figure 3
Patent JP-2017048428-A (JP)
Title: Production method and production device of directional solidification structure
Inventor: ISHIKAWA TAKESHI
IPC: B22F3/16
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a directional solidification structure capable of easily producing the relatively large directional solidification structure such as a turbine blade at a short time, since in the directional solidification structure such as a single crystal structure which is represented by a turbine blade, it is produced by vacuum precision casting, but the method requires many steps, and a time for casting is long.SOLUTION: A production method of a directional solidification structure comprises: a leveling step for leveling metal powders to a top surface of a kind of metal comprising a directional solidification configuration; and a heating step for heating the leveled metal powders with light ray, and growing the directional solidification configuration for the laid metal powders.SELECTED DRAWING: Figure 1
Patent JP-2017048730-A (JP)
Title: Wave power generation device
Inventor: SAITO YASUSHI
IPC: F03B17/06
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide wave power generation device capable of generating power by efficiently utilizing flow of water.SOLUTION: A wave power generation device includes a float 10, a water turbine 40 and a power generator 60. The float 10 is stored in a retarding chamber R of a slit type breakwater 70 in a vertically movable manner. The slit type breakwater 70 communicates between the retarding chamber R formed thereinside and the outside, and includes a front wall part 72 on which a slit-like front opening part 72A vertically expanding is formed. The water turbine 40 is suspended from the float 10 in a rotatable manner. The power generator 60 generates power with the rotation of the water turbine 40.SELECTED DRAWING: Figure 1
Patent JP-2017057735-A (JP)
Title: Control device for engine
Inventor: UENO TOSHIHIRO
IPC: F02D45/00
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To secure combustion stability while activating a catalyst by performing perturbation control.SOLUTION: A device for controlling an engine includes a purifying device 63 provided in an exhaust passage 60 and including a catalyst 63a capable of occluding oxygen, and further includes oxygen concentration detecting means SW3 provided in the exhaust passage 60 at its portion upstream of the purifying device 63 for detecting the oxygen concentration of gas passing through the portion. It performs perturbation control to oscillate the air-fuel ratio of mixture in cylinders 2a at a predetermined amplitude of oscillation while using air-fuel ratio changing means for differentiating the air-fuel ratio of the mixture between the cylinders 2a so that the oxygen supplied to the catalyst 63a and the amount of fuel are varied, and also, after using the air-fuel ratio changing means for varying the air-fuel ratio of the mixture, performs abnormality determining control for determining whether the oxygen concentration detecting means SW3 is abnormal or not on the basis of the output result of the oxygen concentration detecting means SW3, found in association with the variation. It restricts the perturbation control while performing the abnormality determining control.SELECTED DRAWING: Figure 1
Patent JP-2016021409-A (JP)
Title: Electronic device for recognizing erroneous insertion of card, and operating method thereof
Inventor: YUN YONG-SANG
IPC: H01R12/72
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device for recognizing erroneous insertion of a card, and an operating method thereof.SOLUTION: An electronic device comprises: a socket having a plurality of connection terminals and provided within the electronic device; a card-type external device including a plurality of contact pads exposed to an outer surface that are accommodated in the socket to be electrically connected correspondingly to the connection terminals; detection means for detecting erroneous insertion of the card-type external device according to presence or absence of a cut-out portion formed on a corner of the card-type external device; and a processor for outputting a control signal when the erroneous insertion of the card-type external device is detected by the detection means. Even if the card-type external device is erroneously inserted, it can be immediately recognized to notify users of the erroneous insertion to lead them to normal operation.SELECTED DRAWING: Figure 1
Patent JP-2016164966-A (JP)
Title: Nitride semiconductor wafer manufacturing method, nitride semiconductor wafer and nitride semiconductor chip
Inventor: FUJIWARA TETSUYA
IPC: H01L33/32
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an art to improve quality of an active layer in a nitride semiconductor light emitting element obtained by growing the active layer including InGaN quantum well layer on a semipolar GaN substrate such as a GaN(30-3-1) substrate and a GaN(20-2-1) substrate.SOLUTION: A nitride semiconductor wafer manufacturing method comprises the steps of: preparing a substrate having a nitride semiconductor surface which has an inclination against an M face is not less than 6° and not more than 20° in [000-1] direction and equal to or less than 2° in a direction orthogonal to [000-1] direction; and growing on the nitride semiconductor surface of the substrate, an InGaN quantum well layer by controlling a ratio R/Rof a supply rate R(unit: mol/min) of a group III material and a supply rate R(unit: mol/min) of a group V material to be equal to or less than 2000.SELECTED DRAWING: Figure 6
Patent JP-2016021775-A (JP)
Title: Method and apparatus for supporting paging over hs-dsch in cell_pch and ura_pch states
Inventor: CHRISTOPHER R CAVE
IPC: H04W48/10
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To disclose a method and apparatus to page a wireless transmit/receive unit (WTRU) in a CELL_PCH and URA_PCH states.SOLUTION: A wireless transmit/receive unit (WTRU) can transmit an indication of an enhanced paging channel (PCH) capability of receiving a high speed downlink shared channel (HS-DSCH) in CELL_PCH and URA_PCH states, for example, in a cell update message, a URA update message, or a UTRAN mobility information confirmation message. A drift radio network controller (DRNC) can receive an indication whether the WTRU has the enhanced PCH capability from a serving RNC and page the WTRU on the basis of the indication. An RNC can page the WTRU over both of the HS-DSCH and the PCH/S-CCPCH when a WTRU capability is not known. The WTRU can monitor both of the HS-DSCH and the PCH/S-CCPCH. The WTRU can configure reception over the HS-DSCH on the basis of the capability of the SRNC or configuration from the network.SELECTED DRAWING: Figure 2
Patent JP-2017066708-A (JP)
Title: building
Inventor: KONO TOMOHIRO
IPC: E04H1/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a building that dispenses with a cumbersome structural calculation and in which a skeleton structure on an intermediate story is sturdy.SOLUTION: A building includes: a foundation (1) that has a rising part (11) and a slab part (12); a skeleton part (2) that is assembled on the foundation (1) to support a floor and a ceiling on the first story; and a box-shaped body (3) that is structurally separated from the skeleton part (2) and loaded on the slab part (12). The height of a top surface of the box-shaped body (3) is in a range between the height of a floor surface and the height of the ceiling on the first story. The box-shaped body (3) has a doorway communicating with the first story.SELECTED DRAWING: Figure 2
Patent JP-2017068144-A (JP)
Title: Karaoke device
Inventor: SHIMIZU SHOGO
IPC: H04R1/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a karaoke device by which a plurality of singers can easily recognize, when the singers respectively have microphones and sing texts of a prescribed song, beginnings of the song for the respective singers.SOLUTION: A karaoke device comprises: text character information generation means 74 which generates colored text character groups from text character information contained in selected music information on the basis of connection information indicating a connection state with a plurality of wireless microphone 30a-30d of a microphone receiver 32 and color identification display unit of the text set in storage means 18 in advance; and text character information display means 76 which displays the text character on a display device (text character display device ) 44 by unit of the text character group generated by the text character information generation means 74 and identified by color. The singer can previously recognize the beginning of the song before singing timing by the text character group displayed by the same color as a wireless microphone 30 the singer has, so that the singer can start singing without any confusion.SELECTED DRAWING: Figure 3
Patent JP-2016029731-A (JP)
Title: Circuit board and sensor
Inventor: YODA TAKESHI
IPC: H01L27/144
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a board having small floating capacitance formed between the board and a through electrode.SOLUTION: A circuit board has: a board 2 having a via hole 2c which pierces a first surface 2a and a second surface 2b opposite to the first surface 2a to be opened; a first insulation film 3 which is located on the first surface 2a of the board 2 and includes a thermally oxidized film; a third insulation film 5 which is located on an inner surface of the via hole 2c and includes a thermally oxidized film; and a conductor 7 surrounded by the third insulation film in the via hole 2c, in which a thickness of the third insulation film 5 on the inner surface of the via hole 2c is larger in comparison with a thickness of the first insulation film 3 on the first surface 2a.SELECTED DRAWING: Figure 1
Patent JP-2017069508-A (JP)
Title: Photoelectric conversion element and method of manufacturing photoelectric conversion element
Inventor: HASEGAWA AKIRA
IPC: H01L51/48
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having satisfactory photoelectric conversion efficiency and excellent durability, and a method of manufacturing the same.SOLUTION: The photoelectric conversion element is provided that comprises a pair of electrodes and a photoelectric conversion layer disposed between the pair of electrodes. The photoelectric conversion layer contains a perovskite compound represented as ABX(A includes methyl ammonium cations Aand ammonium cations A. B is one or more selected from Pb and Sn, X is one or more selected from among F, Cl, Br and I. Ais represented as RRRRN. Rto Rare each independently hydrogen atoms, or hydrocarbon radicals with carbon numbers of 1 to 7 or radicals in which -CH- constituting the hydrocarbon radicals are substituted by -O-, -NH- or -S-. A total of the carbon numbers of Rto Ris 3 or more. Atomic numbers of C, O, N and S constituting a longest normal chain among chains bonded to Nin the radicals is 3 or less).SELECTED DRAWING: Figure 1
Patent JP-2017068802-A (JP)
Title: Electronic control device
Inventor: KUWABARA MOTOAKI
IPC: G06F9/48
Filed: 2015-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic control device capable of adjusting processing load of a computation unit in real time.SOLUTION: An electronic control device includes a computation unit for performing computation processing, and a RAM for storing data obtained from computation processing by the computation unit. When data stored in the RAM is updated by computation processing, the computation unit switches between execution and non-execution of data computation in the computation processing on the basis of at least one of variations of updated values of the data and variation of data update time.SELECTED DRAWING: Figure 3
Patent JP-2017072033-A (JP)
Title: Exhaust gas cleaning device
Inventor: OGAMI RYOTA
IPC: B01J23/63
Filed: 2015-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning device capable of improving cleaning performance of exhaust gas.SOLUTION: An exhaust gas cleaning device includes a base material of a wall flow structure which has an inlet side cell, an outlet side cell and a porous diaphragm 16, and a catalyst layer 20 which is provided at least on a part of inner pores of the diaphragm 16 and is retained on the surface of the inner pores. Of the inner pores on which the catalyst layer of the diaphragm 16 is retained, a relation of an average filling rate A of the catalyst layer 20 retained on the pores having a pore diameter of 5 μm or more and less than 10 μm, an average filling rate B of the catalyst layer 20 retained on the pores having a pore diameter of 10 μm or more and less than 20 μm and an average filling rate C of the catalyst layer 20 retained on the pores having a pore diameter of 20 μm or more and less than 30 μm satisfy the following relation: A<B<C.SELECTED DRAWING: Figure 4
Patent JP-2017072045-A (JP)
Title: Ignition device
Inventor: KINOSHITA SHOTA
IPC: H01F38/12
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an ignition device capable of further reducing wear of an electrode provided on an ignition plug.SOLUTION: An ignition device comprises an ignition plug (16) which causes, between a pair of discharge electrodes (161, 163), a plasma discharge for igniting a combustible mixture in a combustion chamber of an internal combustion engine, an ignition coil which has a primary coil (18A) and a secondary coil (18B) and applies voltage between the pair of discharge electrodes of the ignition plug by the secondary coil, and an alternating-current voltage application part (20) for applying an alternating current voltage of a frequency, which causes voltage resonance in a circuit including the ignition plug and the secondary coil, to the primary coil. The alternating-current voltage application part, when an air-fuel ratio of the internal combustion engine is lower than a threshold, sets an output time of the alternating-current voltage to be longer than a first time in which the discharge between the pair of discharge electrodes leads to partial dielectric breakdown and to be shorter than a second time in which the discharge leads to whole dielectric breakdown.SELECTED DRAWING: Figure 1
Patent JP-2017072308-A (JP)
Title: Air conditioning facility in high building
Inventor: MATSUMOTO TOSHIO
IPC: F02C1/04
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning facility installed in a high building, which minimizes a necessary length of a medium supply pipe configured to supply medium for temperature adjustment to each floor, and minimizes variation of air conditioning between the respective floors.SOLUTION: An air conditioning facility A in a high building is configured to perform air conditioning inside each floor by feeding medium for temperature adjustment generated by a heat exchanger 2 to each floor of a high building 1 through a medium supply pipe 3 laid between each floor of the high building and the heat exchanger, wherein the heat exchanger is installed in an intermediate floor of the high building, and the medium supply pipe is laid on each of upper and lower floors from the heat exchanger.SELECTED DRAWING: Figure 1
Patent JP-2017070618-A (JP)
Title: Cap of two-agent discharge device and two-agent discharge device with cap
Inventor: UEHARA KAZUYUKI
IPC: A45D19/02
Filed: 2015-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cap of a two-agent discharge device which can prevent unintended discharging of an agent and, while being used as a container for mixing a first agent and a second agent, can easily prepare and apply a two-agent type hair treatment agent.SOLUTION: A cap 1 of a two-agent discharge device comprises two aerosol containers 31 and a discharge head 33 fitted to the upper parts thereof. The discharge head 33 has an outside cover 35, a discharge operation part 38, and a nozzle part 39. The cap can be detachably fitted to the discharge head 33 of the two-agent discharge device 3 for discharging a first agent and a second agent from the nozzle part 39 by operating the discharge operation part 38. The cap 1 has a body cover part 12 covering an upper end part of the discharge head 33 including the discharge operation part 38 portion, and a nozzle cover part 13 projecting from the body cover part 12 and covering the nozzle part 39. A portion covering the upper end part of the discharge head 33 of the body cover part 12 forms a recess having a long shape along a connection direction of the two aerosol containers 31.SELECTED DRAWING: Figure 1
Patent JP-2017074091-A (JP)
Title: Game machine
Inventor: OMORI TOSHIAKI
IPC: A63F7/02
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of favorably executing a light emission performance.SOLUTION: A backside block 80b constituting a game board unit includes a movable performance device 300 executing a special performance by executing a prescribed operation according to a game state. The movable performance device 300 includes a rotary unit 350 incorporating a light-emitting board, and the rotary unit 350 is configured to rotate in a clockwise direction at a performance position in front of a symbol display device 253. The light-emitting board is mounted with a plurality of light-emitting bodies aligned in a direction crossing with a rotation center axis viewed from the rotation center axis direction of the rotary unit 350. In a case where the rotary unit 350 is rotated, light emission modes of the light-emitting bodies are changed over according to the rotation of the rotary unit 350, so that a prescribed image using an afterimage of the light is displayed on an operation area of the movable unit 320 provided in front of the symbol display device 253.SELECTED DRAWING: Figure 14
Patent JP-2017074978-A (JP)
Title: Grain packaging paper bag
Inventor: AKIYAMA TAKESHI
IPC: B65D30/10
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a grain packaging paper bag with a soft tying string.SOLUTION: In a grain packaging paper bag 1 which has a bottomed cylindrical bag body 10, where a tying string 20 is attached to an outer surface closer to the upper end part of the bag body 10 and along the opening 11 of the bag body 10 and where the tying string 20 is longer than the width of the opening 11 of the bag body 10 and both ends are extended from the bag body 10, the tying string 20 is composed of a tape-like paper sheet 21 and made of a flat paper string 22 folded with a paper sheet 21 in a traverse direction.SELECTED DRAWING: Figure 1
Patent JP-2016074668-A (JP)
Title: Method for purifying a fused pyrrolocarbazole derivative
Inventor: SHAWN P ALLWEIN
IPC: C07D487/14
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a compound as TIE-2/VEGF-R 40 inhibitor useful as an oral antitumor agent and an antiangiogenic agent.SOLUTION: The present invention provides an acid complex of a fused pyrrolocarbazole compound represented by formula (Ia) (R is C-Calkyl).SELECTED DRAWING: Figure 3
Patent JP-2017052256-A (JP)
Title: Double clip
Inventor: FURUSE JUNJI
IPC: B43K23/04
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a double clip convenient to carry and also having feature allowing a writing instrument to be held (supported) appropriately.SOLUTION: A double clip comprises a clip body 1 and a pair of opening/closing levers 2 for performing opening/closing operation of the clip body. A hold part 25 is provided to at least one of opening/closing levers for holding a body part of a writing instrument. The hold part 25 comprises a member having a hole part, and in a state of holding the writing instrument, the hold part 25 includes a cylindrical part 252 extending in a longitudinal direction of the writing instrument. The cylindrical part 252 includes a tapering part 2522 in which a width of a hollow part 2521 decreases as proceeding in a direction to insert the writing instrument.SELECTED DRAWING: Figure 3
Patent JP-2017082692-A (JP)
Title: Control device operated at the time of engine abnormal state at engine-driving type work machine
Inventor: IKEDA TOMOHIKO
IPC: B66F9/24
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To cause an engine to be automatically stopped after elapsing of a predetermined time after the engine is rotated in idling state only by a predetermined time [a time requisite for storing a work machine] when abnormal state of engine occurs at an engine-driving type work machine.SOLUTION: This invention comprises an idling signal output part 34 for use in rotating an engine in its idling state with a signal detected by an engine abnormal state detector 4 for detecting abnormal state of an engine, a timer 35 for measuring a predetermined time after operation of the idling signal output part 34, and a stopping signal output part 36 for stopping the engine. The stopping signal output part 36 is operated by the timer 35 after elapsing the set time of the timer 35 after starting of the idling rotation, thereby it is possible to assure time required for storing a work machine under the idling rotation state and the step ranging from the time of occurrence of engine abnormal state to the engine stopped state is automatically carried out.SELECTED DRAWING: Figure 2