baber/WOPTO huggingface dataset:
Patent JP-2016055198-A (JP)
Title: Liquid jet apparatus system and medical equipment
Inventor: KAWAKAMI DAISUKE
IPC: A61B17/32
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet apparatus system and medical equipment capable of reducing a burden on an operator in initial loading work and bubble discharging work of a liquid jet apparatus.SOLUTION: A liquid jet apparatus system comprises: a liquid jet part 100 for jetting a liquid from a nozzle 124; liquid feed means 200, which is connected to the liquid jet part 100 through a connection tube 212, for feeding the liquid to a liquid chamber 112; a control part 400 for controlling the operation of the liquid jet part 100 and the liquid feed means 200; and a stand 500 for holding at least a part of the liquid jet part 100. The liquid jet part 100 has a holding state detection part SW1 for detecting whether the liquid jet part is held by the stand 500. When a holding state is detected, the control part 400 executes predetermined discharge operation to discharge the liquid in the liquid chamber 112 by controlling at least either the liquid jet part 100 or the liquid feed means 200.SELECTED DRAWING: Figure 1
Patent JP-2017129757-A (JP)
Title: Light source device and projector
Inventor: TAKIZAWA TAKAHIRO
IPC: F21V9/40
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of improving arrangement accuracy of a component element, and a projector.SOLUTION: A light source device includes: a first light source part and a second light source part emitting light in two different directions; a light synthesizing member that synthesizes the light emitted from the first light source part and the second light source part; a light source housing to which the first light source part and the second light source part are attached from an outside; and a holding member which holds the light synthesizing member and is stored in the light source housing. The holding member is fixed inside the light source housing.SELECTED DRAWING: Figure 14
Patent JP-2017131125-A (JP)
Title: Rotor for fishing spinning reel
Inventor: OCHIAI HIROSHI
IPC: A01K89/01
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for a fishing spinning reel enhanced in strength of an existing structure member, light in weight and good in rotational balance.SOLUTION: A rotor for a fishing spinning reel 120 includes: a cylindrical part 121 with a rear end part 126 open; a first rotor arm 210 extending frontward from the outer periphery of the cylindrical part 121 and connected to a first veil support part having a line roller; a second rotor arm 220 mounted at a position facing the first rotor arm 210, extending frontward from the outer periphery of the cylindrical part 121 and connected with the second veil support part holding the other end of a veil extending from the first veil support part; and a first reinforcing part 127 which is mounted on the inner periphery of the cylindrical part 121 at a position where the first rotor arm 210 is provided, and which is thicker than its surroundings.SELECTED DRAWING: Figure 6
Patent JP-2017132844-A (JP)
Title: Fluoride fluophor, wavelength change member and photoelectric conversion device
Inventor: IKOMA YOSHIMITSU
IPC: C09K11/61
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a fluoride fluophor capable of suppressing reduction of permeability of visible light and infrared light while converting ultraviolet light to visible light and infrared light, a wave conversion member and a photoelectric conversion device using the fluoride fluophor.SOLUTION: A fluoride fluophor (11) is a particulate fluophor having an absorption peak in a wavelength region of 300 nm or more and less than 400 nm and a luminescence peak in a wavelength region of 400 nm to 1000 nm. The fluoride fluophor has particle diameter corresponding 10% (D) in a cumulative particle diameter distribution based on volume of 15 μm or more and less than 100 μm and a base material crystal is calcium fluoride. A wave conversion member (10) has the fluoride fluophor and a transparent material (12) for dispersing the fluoride fluophor. A photoelectric conversion deice has a photoelectric conversion cell (20), a surface protective material (30) for protecting a side where light is injected to the photoelectric conversion cell and a wave conversion member arranged between the photoelectric cell and the surface protective material.SELECTED DRAWING: Figure 8
Patent JP-2016145975-A (JP)
Title: Colored photosensitive resin composition
Inventor: MATSUURA RYUICHI
IPC: G03F7/033
Filed: 2016-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a colored photosensitive resin composition which makes it possible to obtain a high-definition color filter having excellent contrast and brightness and showing low phase difference even in a thin film.SOLUTION: A colored photosensitive resin composition according to the present invention comprises a colorant (A), a resin (B), a polymerizable compound (C) and a polymerization initiator (D). The colorant (A) includes C.I.pigment green 58 or C.I.pigment yellow 185, where the C.I.pigment yellow 185 has a particle size distribution in which a content of particles with a particle diameter of 100 nm or more is 5 mass% or less.SELECTED DRAWING: None
Patent JP-2017135918-A (JP)
Title: Inverter device, dynamo-electric motor driving device, and dynamo-electric motor driving system
Inventor: MATSUYOSHI SHUN
IPC: H02M7/48
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of loading devices different in an operation voltage to be operated at the low cost.SOLUTION: An inverter device comprises: multi-stage connection inverters 130u to 130w to which cell inverters CI1 to CI9 that output a single phase AC voltage are serially and multiply connected; an output part 150 that outputs an AC voltage transmitted from the multi-stage connection inverters 130u to 130w; transmission paths Pu1, Pv1, and Pw1 that transmits the output of the last stage cell inverter CI9 included by the multi-stage connection inverters 130u to 130w to the output part 150; and bypasses 161 to 163 that transmit at least one output of non-last stage cell inverters CI1 to CI8 included by the multi-stage connection inverters 130u to 130w to the output part 150 while bypassing the cell inverter positioned at the rear stage.SELECTED DRAWING: Figure 3
Patent JP-2017102882-A (JP)
Title: Information processing device, terminal device, program, and information processing system
Inventor: NAMIHIRA KOSUKE
IPC: G06F21/41
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device capable of easily implementing ID coordination using account information in an on-premise environment.SOLUTION: An information processing device that issues qualification information for a terminal device to use a service includes authentication means and qualification information issuing means. The authentication means receives an authentication request including organization information, domain information, and account information in an on-premise environment from a terminal device and, if the organization information and domain information which are included in the authentication request are associated in organization management information for associating the organization information and domain information, retrieves a user belonging to an organization identified by the organization information from user management information according to the account information in the on-premise environment. The qualification information issuing means issues qualification information to the retrieved user.SELECTED DRAWING: Figure 12
Patent JP-2017138143-A (JP)
Title: Displacement detection device and angular speed detection device
Inventor: UMEHARA TAKESHI
IPC: G01D5/245
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a displacement detection device with which it is possible to accurately detect the displacement of a gear wheel.SOLUTION: The displacement detection device comprises: a first sensor 21; a second sensor 22; a gear wheel 1 including a first area and a second area cyclically arrayed in a first direction 1R, and being displaced in the first direction 1R relative to the first sensor 21 and the second sensor 22; and an arithmetic circuit 3. The first sensor 21 detects a change in magnetic field due to the displacement of the gear wheel 1, and outputs a detected change in magnetic field as a first signal S1. The second sensor 22 detects a change in magnetic field, and outputs a detected change in magnetic field as a second signal S2 differing in phase from the first signal S1. The arithmetic circuit 3 calculates the amount of displacement in the first direction 1R of the gear wheel 1 on the basis of the first signal S1 and the second signal S2 two times or more in one cycle, with an amount of displacement equivalent to a total of consecutive first area 1T and second area 1U of the gear wheel 1 being defined as one cycle.SELECTED DRAWING: Figure 1
Patent JP-2017138158-A (JP)
Title: Manufacturing method of travel drum, and travel drum
Inventor: IINO YASUYUKI
IPC: G01M17/02
Filed: 2016-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a drum capable of accurately testing tire performance.SOLUTION: In a section step, an outer peripheral surface of a drum body is sectioned into at least one outer peripheral surface part 10 by installing a framework. The framework includes a pair of circumferential frames and a plurality of axial frames. In a first charging step, an uncured composition constituting a road surface part 6 is charged to the outer peripheral surface part 10. In a frame removal step and a composition removal step, before the charged composition is cured, at least one axial frame forming the outer peripheral surface part 10 is removed, and the composition contacting with the removed axial frame is also removed. In a second charging step, the uncured composition is charged to an outer peripheral surface part 10 adjacent to the above outer peripheral surface part 10.SELECTED DRAWING: Figure 1
Patent JP-2017139181-A (JP)
Title: Fuel battery system
Inventor: TAKUWA YUYA
IPC: C01B3/38
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fuel battery system capable of stabilizing the combustion state in a combustion portion when an output varies.SOLUTION: In a case where variation of the output of a cell stack 9 does not satisfy a specific variation condition corresponding to an output increase, when the supply amount of raw fuel gas is changed in connection with variation of the output of the cell stack 9, control means C of a fuel cell system starts the change at a reference raw fuel changing timing which is preset with respect to a variation start timing of the output of the cell stack 9. In a case where the specific variation condition is satisfied, when the supply amount of the raw fuel gas is increased and changed in connection with the increase and variation of the output of the cell stack 9, the control means C starts the increase and change at a specific raw fuel changing timing which is preset with respect to the variation start timing of the output of the cell stack 9. The specific raw fuel changing timing is set at an earlier timing than the reference raw fuel changing timing.SELECTED DRAWING: Figure 1
Patent JP-2017141350-A (JP)
Title: Method for producing ultrahigh molecular weight ethylene-based polymer powder
Inventor: IKEDA TAKAHARU
IPC: C08F6/24
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an ultrahigh molecular weight ethylene-based polymer powder having high fluidity which has less electrostatic charge and causes no powder adhesion to a silo or a processing machine hopper.SOLUTION: There is provided a method for producing an ultrahigh molecular weight ethylene-based polymer powder by adding a solution of a nonionic surfactant (D) into a slurry after performing a slurry polymerization of ethylene alone or ethylene and an α-olefin in a polymerization solvent with a metallocene-based catalyst obtained from a transition metal compound (A) having a specific structure, an organic modified clay (B) modified with an aliphatic salt having a specific structure and an organoaluminum compound (C).SELECTED DRAWING: None
Patent JP-2017147034-A (JP)
Title: Manufacturing apparatus and method for battery electrode
Inventor: MATSUDA TAKESHI
IPC: H01M4/04
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for stably manufacturing a battery electrode in which the amount of an active material to be filled in a porous sheet member serving as a current collector is increased.SOLUTION: A manufacturing apparatus 1 for a battery electrode in which an active material is filled in a porous sheet body S serving as a current collector includes nozzles 151, 152 for discharging slurry containing an active material, a slurry supply unit 15 for supplying slurry from the nozzles 151 and 152 to the principal surface of the porous sheet member S transported in a predetermined direction to make the slurry permeate into the porous sheet member S, a thickness adjustment unit (transfer unit 16) for adjusting the thickness of the slurry overflowing to the principal surface of the porous sheet body S, and a drying unit 17 for heating the porous sheet member S subjected to the adjustment of the thickness of the slurry by the thickness adjustment unit 16 to dry the slurry.SELECTED DRAWING: Figure 1
Patent JP-2017018571-A (JP)
Title: Endoscope
Inventor: SUZUKI KAZUMASA
IPC: G02B23/24
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which does not require limitation of making a diameter of an insertion part thin, and which can suppress a high frequency which leaks from a treatment instrument channel from affecting a video signal of an image sensor.SOLUTION: An endoscope comprises on a tip end part of an insertion part, an image sensor 20 and a tip end part of a treatment instrument channel 14 extending along a longitudinal shaft of the insertion part. The image sensor 20 comprises plural terminals containing a video terminal 23a for outputting a video signal, and a distance La of the video terminal 23a is the longest, out of distances from a center C of the treatment instrument channel 14 to the respective terminals, the distances being distances in a plane S being vertical to the longitudinal shaft.SELECTED DRAWING: Figure 3
Patent JP-2017146674-A (JP)
Title: Classification device, classification method and classification program
Inventor: YOSHIMOTO KATSUHISA
IPC: G06F17/30
Filed: 2016-02-15
Abstract: PROBLEM TO BE SOLVED: To automatically extract a representative change pattern from among a quantity of solar radiation intensity change patterns.SOLUTION: A SOM section 41 uses a SOM to map solar radiation intensity change patterns at multiple points onto a two-dimensional plane and identifies a winning node corresponding to each of the change patterns. A similarity calculation section 42 calculates a similarity between the winning nodes that are identified by the SOM section 41. A correlation coefficient calculation section 43 pairs solar radiation intensity change patterns at multiple points and calculates correlation coefficients for all the pairs. A classification section 44 classifies the solar radiation intensity change patterns at the multiple points into groups based on the similarity calculated by the similarity calculation section 42 or the correlation coefficients calculated by the correlation coefficient calculation section 43. An extraction section 45 automatically extracts a representative change pattern from among the change patterns in the groups.SELECTED DRAWING: Figure 6
Patent JP-2017148733-A (JP)
Title: Solvent separation system
Inventor: SHIOZAKI SHUJIRO
IPC: B01D61/00
Filed: 2016-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficient solvent separation and recovery system using a heat-phase separation substance which can reduce an amount of the heat-phase separation substance contained in a solvent-rich layer and can increase an osmotic pressure of a heat-phase separation substance-rich layer.SOLUTION: A solvent-rich first permeation substance flow, which is made by counter-flowing or parallel-flowing a supply flow containing a solvent with a first permeation substance flow containing a heat-phase separation substance having an osmotic pressure through a semi-permeable membrane and in which the solvent is moved to the first permeation substance flow, is heated to a temperature (a first-time temperature) higher than a cloud point of the heat-phase separation substance, and is separated into a solvent-rich phase (A1) and a heat-phase separation substance-rich phase (B1) to extract the solvent from the supply flow. At least one of the separated solvent-rich phase (A1) or heat-phase separation substance-rich phase (B1) is heated to a temperature equal to the first-time temperature or lower to separate into a solvent-rich phase (A2) and a heat-phase separation substance-rich phase (B2) again and extract the solvent.SELECTED DRAWING: Figure 1
Patent JP-2016137891-A (JP)
Title: Glazing unit having improved vibroacoustic damping behavior, method for manufacturing glazing unit, and method for acoustic protection of vehicle passenger compartment
Inventor: SYLVAIN PAYOT
IPC: G10K11/16
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a glazing unit with an excellent vibroacoustic damping property that comprises a vibroacoustic damping device, and a process for reducing acoustic and vibration disturbance of a moving passenger compartment of a vehicle, in particular a motor vehicle.SOLUTION: Provided is a glazing unit 1 with an improved vibroacoustic damping behavior including at least one glass plate 10 and at least one vibroacoustic damping section 2 that is attached to at least one face of the glass plate and includes at least one garment 20 made of a damping material having a loss factor greater than 0.2. The section 2 is not joined to any other device on the opposite side of the glass plate and the garment made of the damping material has a Young's modulus greater than 800 MPa, at 20°C, for a particular frequency corresponding to a critical frequency of the glazing unit within ±30%.SELECTED DRAWING: Figure 1
Patent JP-2017151303-A (JP)
Title: Musical instrument
Inventor: NISHIDA KENICHI
IPC: G10H3/20
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a musical instrument that articulates sounds by playing vibrators, and improves expression power.SOLUTION: A musical instrument 1 comprises: a vibrator 21n that is played to vibrate; excitation means 17n that plays the vibrator 21n at fixed strength to be excited; detection means 32n that detects a vibration waveform of the vibrator 21n to output a vibration signal; amplification means 33n and 35 that acquire sound volume information expressing a sound volume, and being set regardless of a vibration of the vibrator 21n, and amplify the vibration signal in accordance with the sound volume information; and sound discharge means 36 that articulates sounds according to the amplified vibration signal.SELECTED DRAWING: Figure 1
Patent JP-2017157617-A (JP)
Title: Heating member and electrostatic chuck
Inventor: MIWA KANAME
IPC: H02N13/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a heating member and an electrostatic chuck capable of making temperature distribution of the heating member, such as a ceramic heater, uniform in the plane direction.SOLUTION: In an electrostatic chuck 1, at least a part of one element lead 57b of each temperature detection element 15, arranged in correspondence with each heating region 37, is arranged in the plane direction, and aceramic substrate 17 is provided with a terminal 65 for connection with the other end side of each one element lead 57b on the opposite side to the temperature detection element 15. A metal base 7 is provided with a penetration part 31 arranging a connector 29 for electrical connection with the terminal 65, so as to penetrate the metal base 7 in the thickness direction. Since occurrence of a singular point of temperature due to a penetration hole can be suppressed, temperature uniformity can be improved in the plane direction of a ceramic heater 5.SELECTED DRAWING: Figure 2
Patent JP-2017156194-A (JP)
Title: Voltage detecting device and battery pack monitoring system
Inventor: HONDA KAZUTAKA
IPC: G01R19/00
Filed: 2016-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of voltage detection while suppressing an increase in circuit area and current consumption.SOLUTION: A voltage detector 1 detects a differential voltage between input nodes N1 and N2 having a common node voltage that is not zero. A differential voltage detection circuit 5 is designed to sample the voltage of each of the input nodes N1, N2 and detect a differential voltage, and includes two capacitors C2, C3 and three switches S1-S3 on its high voltage side. A leakage cancel circuit 8 is designed to generate a compensation charge to compensate for a charge leaking from the input nodes N1, N2 due to operation of the differential voltage detection circuit 5, and includes two capacitors C6, C7 and three switches S10-S12 on its high voltage side. A control circuit 7 complementarily turns the switches S1, S2 and the switch S3 on and off, and complementarily turns the switches S10, S11 and the switch S12 on and off.SELECTED DRAWING: Figure 1
Patent JP-2017154785-A (JP)
Title: Heat insulation container
Inventor: KUSHIMA NOBUHIKO
IPC: B65D81/38
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin heat insulation container that includes an engagement structure capable of suppressing movement of heat between a container outside and a container inside than a conventional one.SOLUTION: A synthetic resin heat insulation container 100 includes a first engagement part 1 and a second engagement part 2 engaged with each other, and can form therein a heat insulation chamber by engaging the first engagement part 1 with the second engagement part 2. The first engagement part 1 has a first protrusion 1a protruding in a container height direction H, and a second recess 1b provided in a container inner side of the first protrusion 1a, and concaved in the container height direction H. The second engagement part 2 has a first recess 2a engaging the first protrusion 1a, and a second recess 2b provided in a container inner side of the first recess 2a and engaged with the second recess 1b.SELECTED DRAWING: Figure 6
Patent JP-2017156572-A (JP)
Title: Image formation apparatus and image formation method
Inventor: MIYAMOTO MASAHIKO
IPC: G03G5/05
Filed: 2016-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that suppresses a ghost from being generated.SOLUTION: An image formation apparatus 200 comprises: an electrophotographic photoreceptor 207; charging means 208 of charging a surface of the electrophotographic photoreceptor; electrostatic latent image forming means 210 of forming an electrostatic latent image by exposing the surface of the electrophotographic photoreceptor having been charged; developing means 211 of forming a toner image by developing the electrostatic latent image formed on the surface of the electrophotographic photoreceptor with a developer including toner; and transfer means 212a, 212b of transferring the toner image to the surface of a recording medium. An expression (1) is satisfied, where ΔQ(μC/m) is an amount of electric charge, accumulated in a photosensitive layer with light irradiating the surface of the electrophotographic photoreceptor, per unit area, VH(V) is a charging potential after the surface of the electrophotographic photoreceptor is charged by the charging means, and VL(V) is an exposure potential at a place where the surface of the electrophotographic photoreceptor is charged by the electrostatic latent image forming means.SELECTED DRAWING: Figure 1