baber/WOPTO huggingface dataset:
Patent JP-2017149601-A (JP)
Title: Method for decomposing carbon nanotubes
Inventor: OMACHI HARUKA
IPC: C01B32/152
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for taking out a material included in carbon nanotubes by decomposing the carbon nanotubes by a chemical method, not by a physical method which needs a specific device.SOLUTION: There are provided: a method for taking out a material, comprising a process for making an oxide such as a peroxy acid on carbon nanotubes that include a material and decomposing the carbon nanotubes; a method for taking out inner layer carbon nanotubes, comprising a process for decomposing outer layer carbon nanotubes by making an oxide act on carbon nanotubes having a plurality of layers; and a method for purifying a carbon nanotube composition, comprising a process for decomposing carbon nanotubes having poor quality by making an oxide act on the carbon nanotube composition. The oxide is a peroxy acid or a salt thereof, a halogen acid or a salt thereof, a perhalogen acid or a salt thereof, or ozone.SELECTED DRAWING: Figure 1
Patent JP-2017149379-A (JP)
Title: Automatic brake device
Inventor: YAMASHITA SHINJI
IPC: B60T7/12
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic brake device capable of improving a jerk in an automatic brake operation.SOLUTION: An automatic brake device 1 that actuates a brake device provided to a front wheel and a rear wheel of a vehicle respectively without depending on a brake operation by a driver includes: a primary brake control part 31 for actuating both a brake device (cylinder CF) of the front wheel WF and a brake device (cylinder CR) of the rear wheel WR for a predetermined time T1 based on relationships between the vehicle and objects around it; and a secondary brake control part 32 for actuating only the brake device of the front wheel WF after a lapse of the predetermined time T1.SELECTED DRAWING: Figure 1
Patent JP-2017152336-A (JP)
Title: Surface light emitting device and fitting and construction method of surface light emitting device
Inventor: MASADA KAZUNORI
IPC: F21S2/00
Filed: 2016-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface light emitting device capable of narrowing width of a depth direction, a fitting in which the surface light emitting device is assembled, and a construction method of the surface light emitting device.SOLUTION: A surface light emitting device 7 is constituted by the periphery of a surface light emitting unit 14 being fitted in fitting grooves 30, 34 provided on an inner peripheral side of a frame body. The surface light emitting unit 14 is constituted at least by laminating a light guide plate 44 and a decorative plate 45. A fitting is constituted by the surface light emitting device 7 being mounted on a depth surface further on an indoor side than a glass panel mounting part, in the frame body of the fitting. In the construction of the surface light emitting device 7, outdoor side aspect piece members 16, 20 are mounted on an aspect surface of the frame body of the fitting by a fixture first. Next, the surface light emitting unit 14 is arranged at the outdoor side aspect piece members 16, 20. Then, indoor side aspect piece members 17, 21 are fixed to the outdoor side aspect piece members 16, 20.SELECTED DRAWING: Figure 8
Patent JP-2017157288-A (JP)
Title: Method for manufacturing electrode composite and method for manufacturing battery
Inventor: TERAOKA TSUTOMU
IPC: H01M4/13
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide: a method for manufacturing an electrode composite, which enables the increase in ion conductivity; and a method for manufacturing a battery.SOLUTION: A method for manufacturing an electrode composite 10 according to the present invention comprises: a first step for coating an active material mold 2 with a liquid material 3X including a solid electrolyte to form a solid electrolyte layer 3; a second step for heating the liquid material 3X thus coated at a first temperature; and a third step for compounding the active material mold 2 with the solid electrolyte layer 3 by heating at a second temperature higher than the first temperature. The second and third steps are performed in the state of being pressurized to an atmospheric pressure or higher.SELECTED DRAWING: Figure 3D
Patent JP-2017156555-A (JP)
Title: Multistage optical modulation element and spatial optical modulator
Inventor: FUNABASHI NOBUHIKO
IPC: G02F1/01
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a multistage optical modulation element that can improve a N/A with a drive current suppressed regardless of a pixel size.SOLUTION: A multistage optical modulation element M comprises a plurality of optical modulation elements 2A, 2B having a magnetization fixation layer 21, an intermediate layer 22 and an optical modulation layer 23 laminated. The plurality of optical modulation elements 2A, 2B is provided with a lower part electrode 3 connected to a side of the magnetization fixation layer 21 and a transparent electrode 4 connected to a side of the optical modulation layer 23, respectively, and is arranged so that an incidence surface of light is coplanar. The plurality of optical modulation elements 2A, 2B includes an in-element electrode 5 that connects a transparent electrode 4A of the optical modulation element 2A to a lower part electrode 3B of the optical modulation element 2B, and the plurality of optical modulation elements 2A, 2B is series connected.SELECTED DRAWING: Figure 3
Patent JP-2017161101-A (JP)
Title: Air conditioning system
Inventor: KASUYA ATSUSHI
IPC: F24F11/02
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system capable of appropriately covering an air conditioning load at several air conditioning parts while improving energy saving characteristics.SOLUTION: An air conditioning part 2 is classified into groups of a first air conditioning part 2a belonging to a first group and a second air conditioning part 2b belonging to a second group. There are provided a circulation supply part 3 for circulating and supplying heat medium from a heat source machine 1 to the air conditioning part 2 under a form in which the heat medium from the heat source machine 1 is flowed in an order of the first air conditioning part 2a and the second air conditioning part 2b; a bypass part 7 for supplying a part of the heat medium got from the heat source machine 1 to the second air conditioning part 2b while bypassing the first air conditioning part 2a; and bypassing flow rate adjustment parts 4, 8 for adjusting a bypassing flow rate of the heat medium by the bypassing part 7 on the basis of an air conditioning load in the first group and an air conditioning load in the second group.SELECTED DRAWING: Figure 1
Patent JP-2017163657-A (JP)
Title: Power conversion apparatus
Inventor: GO EKITO
IPC: H02M3/28
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To easily balance currents of single phases through simple configuration and control.SOLUTION: A power conversion apparatus comprises: three sets of single-phase converters 30 which are connected between phases of a three-phase three-wire AC power source and of which the output sides are connected in parallel to a single-phase output terminal; and an output voltage control section 70 which detects a DC output voltage of the single-phase output terminal and generates a frequency switching signal in such a manner that an error between the DC output voltage and a reference voltage is reduced through PFC control. Each of the sets of single-phase converters 30 includes an insulated DC/DC conversion circuit 50. The insulated DC/DC conversion circuit 50 includes: a switching circuit 52; a resonance circuit 53; a transformer 54 of which the primary coil is connected to an output side of the resonance circuit 53 and a secondary coil 54b is connected in series to a secondary coil of the single-phase converter of the other phase; and a common rectification and smoothing circuit 60.SELECTED DRAWING: Figure 1
Patent JP-2017162746-A (JP)
Title: Fuel cell system and method for operating the same
Inventor: SOGI TADAYUKI
IPC: H01M8/0606
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of improving power generation efficiency of the system with a relatively simple configuration.SOLUTION: A fuel cell system 2 comprises: fuel gas supply means composed of a fuel gas supply source 18, a fuel gas pump 26, and a fuel gas supply line 16; water supply means composed of a water supply source 22, a water pump 34, and a water supply line 20; a reformer 4 for reforming the fuel gas into water vapor; and a fuel battery cell stack 6. A controller 60 includes first fuel utilization setting means for setting a partial load fuel utilization in partial load operation, second fuel utilization setting means for setting a rated load fuel utilization in rated load operation, and rated power generation determining means for determining rated power generation on the basis of power generation current of the fuel battery cell stack. When the fuel battery cell stack enters a rated power generation state, the second fuel utilization setting means sets the rated load fuel utilization on the basis of the rated power generation determination.SELECTED DRAWING: Figure 1
Patent JP-2017161829-A (JP)
Title: Electrophoretic display device and electronic apparatus
Inventor: TERASHIMA YASUHIRO
IPC: G02F1/167
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoretic display device in which the unevenness in luminance in display content can be reduced.SOLUTION: An electrophoretic display device includes a first substrate and a second substrate, which are provided opposite to each other, a first electrode provided to the first substrate, a second electrode provided to the second substrate, and a dispersion solution including a dispersion medium and particles provided between the first electrode and the second electrode and in the periphery. A non-display area having the dispersion solution provided in the periphery is asymmetric to a display area having the dispersion solution provided between the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2017160756-A (JP)
Title: Partition member
Inventor: ARAI YUSHI
IPC: G10K11/178
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a partition member, with which sound insulation may be realized without providing disadvantage in appearance by a manner in which operation load for attachment is reduced.SOLUTION: A partition member comprises a partition main body partitioning space, and a plurality of sound insulation modules attached onto the partition main body with a predetermined interval. Each of the plurality of sound insulation modules comprises: a reference microphone detecting interference sound entering the partition main body; a controller generating control sound which cancels the interference sound based on the interference sound detected by the reference microphone so as to insulate the interference sound; and a control speaker outputting the control sound generated by the controller in a direction along which interference sound is conducted.SELECTED DRAWING: Figure 1
Patent JP-2017165591-A (JP)
Title: Method for producing fired product
Inventor: HONMA KENICHI
IPC: C04B7/36
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fired product that produces a fired product having reduced radioactive cesium concentration by subjecting an object to be treated to an appropriate heating treatment in accordance with a radioactive cesium concentration of a radioactive cesium-contaminated object to be treated so as to produce a fired product usable in an appropriate application.SOLUTION: The method for producing a fired product includes a cesium concentration measurement step of measuring a radioactive cesium concentration contained in an object to be treated and a heating step of adjusting its components of the object to be treated to produce an object to be heated or producing an object to be heated without adjusting its components and then heating the object to be heated and volatilizing the radioactive cesium to produce a fired product. After the cesium concentration measurement step, the application of the fired product is determined by selecting from among a plurality of applications including at least the application to a cement clinker and the application to an earthwork material in accordance with the radioactive cesium concentration and the object to be heated is prepared in accordance with the application of the fired product.SELECTED DRAWING: None
Patent JP-2017166953-A (JP)
Title: Method and apparatus for evaluating damage of composite material
Inventor: KAWASAKI HIROSHI
IPC: G01N3/32
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for evaluating the damage of a composite material, capable of repeatedly acquiring a lot of data on the same conditions, easily finding a frequency change point and thereby properly evaluating the damaged state of a test piece.SOLUTION: A method for evaluating the damage of a composite material comprises: (S1) attaching an ultrasonic vibration source and an ultrasonic receiving sensor to a test piece consisting of a composite material at an interval; (S2) sequentially increasing a tensile load to repeat a stress load and a stress load removal to the test piece; (S3) transmitting a pseudo AE signal from the ultrasonic vibration source when stress-loaded to receive the pseudo AE signal propagating the test piece by the ultrasonic receiving sensor; (S4) performing the frequency analysis of the received signal; and (S5) acquiring the amplitude value of a time waveform in a low frequency wave region to evaluate the existence of the damage of the test piece from change in the amplitude value.SELECTED DRAWING: Figure 4
Patent JP-2017165447-A (JP)
Title: Film packaging bag and manufacturing method and manufacturing device of the same
Inventor: TSURUTA ORIHIRO
IPC: B65D33/08
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To eliminate sterilization of a plug by chemicals.SOLUTION: A manufacturing device of a film packaging bag comprises: a bag making device for forming a belt-like continuous film 21 which has been sterilized in advance into a cylindrical shape; a vertical seal device for forming a first vertical seal part 71 and an inner seal part 12a on the continuous film 21; a filling device for filling a bag with a content; a lateral seal device; and a plug fitting device for fitting a plug 3 to an outside portion 73 of the inner seal part 12a of the continuous film 21. The first inner seal part 12a has higher detachability than the other seal part, and the plug fitting device is located outside an aseptic zone.SELECTED DRAWING: Figure 6
Patent JP-2017165267-A (JP)
Title: In-wheel motor drive device
Inventor: TAMURA SHIRO
IPC: B60K7/00
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple sealing structure when performing grease lubrication at a spline fitting portion.SOLUTION: An outer ring rotation type bearing is used as the wheel bearing 50 of an in-wheel motor drive device 21, and a speed reduction gear 39 is arranged on the outer diameter side of the wheel bearing 50. The output shaft 36 of the speed reduction gear 39 is externally fitted to a bearing outer ring 53 of the wheel bearing 50, and torque is transmitted between the output shaft 36 and the bearing outer ring 53 via a spline. Grease is interposed in a spline fitting portion 60 between the output shaft 36 and the bearing outer ring 53. A grease filling space 64 is formed communicating with an inboard side end of the spline fitting portion 60, and a seal member 70 is disposed between the output shaft 36 and a housing 22 among members that partition the grease filling space 64.SELECTED DRAWING: Figure 3
Patent JP-2017169104-A (JP)
Title: Vehicle communication device and vehicle communication system
Inventor: SETO TAKAYUKI
IPC: H04Q9/00
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle communication device and a vehicle communication system capable of improving user convenience.SOLUTION: Provided is a vehicle communication device 31 mounted on a vehicle 30 that executes predetermined processing on the basis of a processing command signal Sb received correspondingly to transmission of a polling signal P. A base station 20 receives a processing request signal Sa from a user terminal 10, and transmits the processing command signal Sb to the vehicle communication device 31 in response to the reception of the polling signal P. The vehicle communication device 31 is configured to change a polling interval Tp to an extension time period depending on a vehicle condition. The polling signal P includes information on a vehicle state so that the base station 20 can transmit to the user terminal 10 a response signal Sd that includes the information on the vehicle state related to request processing on the basis of the polling signal P that has been already received, in response to the reception of the processing request signal Sa from the user terminal 10, in a state where the polling interval Tp is changed to the extension time period.SELECTED DRAWING: Figure 7
Patent JP-2017167918-A (JP)
Title: Power control system
Inventor: SUGA KEIICHI
IPC: G06F1/32
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress performance deterioration of an information processing device.SOLUTION: A power control system of this invention includes a measurement part 301 for measuring a temperature of an object device 300, a control part 302 for setting an operation mode for controlling power consumption of the object device 300 in the object device 300 in accordance with a measurement temperature being the temperature measured by the measurement part 301, and a determination part 303 for determining timing for changing the operation mode set in the object device 300 on the basis of a result obtained by comparing the measurement temperature with a preset reference temperature.SELECTED DRAWING: Figure 11
Patent JP-2017173985-A (JP)
Title: Object sensor
Inventor: OKADA KAZUHIRO
IPC: G06F3/041
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To detect the position of a nearby object with sufficient sensitivity in even a contactless state by a simple configuration.SOLUTION: A set of nine capacitive elements C1-C9 are arranged in an insulating layer 23 on a support medium 20. Each capacitive element is constituted by disk-like central electrodes Ec1-Ec9 and toric peripheral electrodes Ep1-Ep9, with the static capacitance value changing upon approach of an object thereabove. The central electrodes Ec1-Ec9 are connected to terminals Ty1-Ty3 by longitudinal wiring layers Wy10-Wy30 arranged in an insulating layer 22, and the peripheral electrodes Ep1-Ep9 are connected to terminals Tx1-Tx3 by lateral wiring layers Wx1-Wx9. The static capacitance value of a specific capacitive element can be obtained by electrically measuring interval between specific terminals. The position of an object on the support medium 20 is specified on the basis of the static capacitance value of each of the nine capacitive elements C1-C9 in a set.SELECTED DRAWING: Figure 17
Patent JP-2017173053-A (JP)
Title: Voltage detector and image formation device
Inventor: KASHIWAKURA DAISUKE
IPC: G01R19/165
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a voltage detector with which it is possible to measure the value of a voltage in a short time and shorten the time till an inputted voltage is detected.SOLUTION: A voltage detector 20 comprises: a switching unit 23 for controlling supply of electric power from a connected power supply 21; a full-wave rectifier circuit 25 for full-wave rectifying an AC voltage inputted from the power supply 21; a voltage conversion circuit 31 for converting the full-wave rectified AC voltage to a DC voltage; a voltage measurement unit (CPU 30) for measuring the inputted DC voltage; and a voltage determination unit (CPU 30) for comparing the DC voltage measured by the voltage measurement unit with a preset reference value and performing voltage determination. The voltage determination unit detects an inputted AC voltage on the basis of the result of voltage determination.SELECTED DRAWING: Figure 2
Patent JP-2017171813-A (JP)
Title: Polyol and urethane resin prepared therewith
Inventor: ICHINOSE YURI
IPC: C08G65/02
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly-reactive and high-molecular-weight polyol that gives a urethane resin with excellent water resistance.SOLUTION: The present invention provides a polyoxyalkylene polyol or monool that is an alkylene oxide adduct of an active hydrogen-containing compound represented by formula (1) and has a number average molecular weight of 6,000-60,000, wherein 50 mol% or more of -AO-H groups, which are a terminal hydroxy group-containing group, is a group of formula (2). [Ris an m-valent group obtained by removing active hydrogen from water, an alcohol compound, a phenolic compound, an amino group-containing compound, a carboxyl group-containing compound and the like; Z is a C3-12 alkylene group; A is a C3-12 alkylene group; m is an integer of 1-100; p is an integer of 1 or more; q is an integer of 1 or more; p+q is 100-1050; Ris a C1-10 alkyl group or a C6-10 aryl group)].SELECTED DRAWING: None
Patent JP-2017176909-A (JP)
Title: Method for treating metal cyano complex-containing wastewater
Inventor: ICHIKAWA KOHEI
IPC: C02F1/58
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can selectively remove a cyanide compound complexed, with a large bonding force, with a metal ion which is difficult to be oxidized and decomposed, from a wide variety of cyan components in a cyan-containing wastewater by a simple treatment method and with a good efficiency without using special chemical agents.SOLUTION: The method for treating metal cyano complex-containing wastewater is characterized to include steps of adding an aluminum salt to a wastewater containing an anionic metal cyano complex to precipitate the metal cyano complex under a condition of the wastewater having a pH of 8.0 or less, followed by subjecting the precipitate to solid-liquid separation.SELECTED DRAWING: None
Patent JP-2017180191-A (JP)
Title: Exhaust device for vehicle
Inventor: IKEDA TAISUKE
IPC: F01N3/00
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device for a vehicle, capable of normally detecting the NOx concentration of exhaust gas without involving an increase in the size and cost.SOLUTION: The exhaust device includes an exhaust pipe 20 having an upstream end 24 connected to an aftertreatment device and a downstream end being at a higher position and encircling an exhaust port 25, a NOx sensor 30 held by the exhaust pipe 20, and a waterproof wall 40 provided inside the exhaust pipe 20, the waterproof wall 40 having a shape to cut off the NOx sensor 30 and the exhaust port 25 from each other while leaving a gas inlet 41 to allow the entry of exhaust gas from the aftertreatment device to the NOx sensor 30.SELECTED DRAWING: Figure 6
Patent JP-2017177020-A (JP)
Title: Waste water treatment method
Inventor: NISHIMURA AKIRA
IPC: E04G23/08
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating concrete wastewater in which, while the treatment performance is excellent, the treatment cost can be reduced.SOLUTION: In the method: particles S1,S2 are removed from a concrete wastewater C1 to give a clear water C2; the calcium ions in the clear water C2 is ion-exchanged with hydrogen ions to give carbonated water C3; the carbonated water C3 is neutralized with clear water C2 to give neutralized water C4; and the calcium carbonate in this neutralized water C4 is removed to give effluence C5 that can be discharged to a river or the like.SELECTED DRAWING: Figure 1