baber/WOPTO huggingface dataset:
Patent JP-2017081051-A (JP)
Title: Liquid discharge device
Inventor: TANABE KENTARO
IPC: B41J2/01
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress application of loads to discharge sections from drive substrate sides.SOLUTION: A liquid discharge device 1 discharging liquid onto a medium comprises a carriage 6 comprising: a control substrate 41 constituting at least a part of a control section 23 controlling drive of the entire liquid discharge device 1; discharge sections 7 discharging the liquid; and drive substrates 40 driving the discharge sections 7 while being connected to the control substrate 41 and the discharge sections 7. In the liquid discharge device 1, the carriage 6 comprises fixing sections 21 fixing positions of the drive substrates 40 with respect to positions of the discharge sections 7. By constituting the liquid discharge device 1 as described above, application of loads to the discharge sections 7 from drive substrate 40 sides can be suppressed.SELECTED DRAWING: Figure 8
Patent JP-2017081081-A (JP)
Title: Liquid discharge device and liquid discharge system
Inventor: YAMADA TOMOHITO
IPC: H02J7/00
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device suppressing electrical interference due to electromagnetic wave noise generated at the time of generation of a driving signal of a driving signal generation circuit received by power transmission and being capable of stably performing the power transmission, and a liquid discharge system.SOLUTION: A printer 11 being one example of a liquid discharge device comprises liquid discharge sections receiving a driving signal and discharging liquid. Further, the printer 11 includes: a driving signal generation circuit 58 generating the driving signal by using a second frequency band (for example, 1 to 8 MHz) including at least a part of a first frequency band; a non-contact power reception circuit 57 performing transmission of power in a non-contact manner by using the first frequency band; and a control circuit 53 controlling the driving signal generation circuit 58 and the non-contact power reception circuit 57. The control circuit 53 limits generation of the driving signal by the driving signal generation circuit 58 when the power is transmitted by the non-contact power transmission circuit 57.SELECTED DRAWING: Figure 6
Patent JP-2017088645-A (JP)
Title: Microporous film and manufacturing method therefor, separator for lithium ion battery using the same
Inventor: KODAMA KAZUFUMI
IPC: C08J9/00
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of polyolefin-made microporous film excellent in longitudinal split resistance as a separator for electronic devices such as a battery, a capacitor or the like, especially suitable as a separator for a lithium ion battery and the separator for a lithium ion battery using the same.SOLUTION: There is provided a manufacturing method of a microporous film including heating and melting a resin composition containing a polyolefin resin as a main component and a crosslinking agent of 0.01 wt.% to 3 wt.% as content in the resin composition, forming a single layer or multilayer film having a layer obtained by extruding and then drawing and making porous and treating the same with energy ray irradiation.SELECTED DRAWING: None
Patent JP-2017093028-A (JP)
Title: Power conversion device, power generation system, controller, and power conversion method
Inventor: KARANIHARA HIROTAKA
IPC: H02M7/48
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide: a power conversion device capable of efficiently controlling a power from a power generation device; a power generation system; a controller; and a power conversion method.SOLUTION: A power conversion device 1 comprises: a power conversion unit 10; a voltage detection unit 11; a determination unit 21; and a drive control unit 22. The power conversion unit converts a DC power input from a power generation device 2 into an AC power. The voltage detection unit detects a DC voltage input to the power conversion unit. The determination unit determines, based on the DC voltage detected by the voltage detection unit, an output power instruction or output current instruction which has a magnitude previously assigned according to the magnitude of the DC voltage. The drive control unit controls the power conversion unit based on the output power instruction or output current instruction determined by the determination unit.SELECTED DRAWING: Figure 1
Patent JP-2017086208-A (JP)
Title: Game machine
Inventor: SHIRAI HIROAKI
IPC: A63F5/04
Filed: 2015-11-04
Abstract: PROBLEM TO BE SOLVED: To create new entertainment properties in a game machine having an AT game state.SOLUTION: There is provided selection operation means enabling a player to make selection about a game. On the basis of operation of the selection operation means, at least one of a plurality of conditions is selected and, an AT game state is operated as the selected condition is satisfied. On the basis of operation of the selection operation means, at least one of the following, one initial value, one additional mode, and one continuation rate, is selected and at least one continuation rate is selected; the AT game state is controlled on the basis of the selected initial value, additional mode, continuation rate, or the like (a parameter related to the number of unit games to be executed in the AT game state).SELECTED DRAWING: Figure 84
Patent JP-2017093056-A (JP)
Title: Power conversion device and electric power steering device
Inventor: AOYANAGI SHIGEHISA
IPC: H02P27/06
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To enable inverter control with suppressed pulsation of output torque and with suppressed reduction amount of a total output caused by failures, by outputs distributed to a plurality of inverters against failures in arms of a power conversion device.SOLUTION: A power conversion device that drives a redundant motor 1 having a first coil 11 and a second coil 12 independently of each other, comprises: a first inverter circuit 21 connected with the first coil; a second inverter circuit 22 connected with the second coil, and provided independently of the first inverter circuit; and a first phase relay provided between the first inverter circuit and the first coil. In a case where failures occur in any one of a plurality of arms that configure the first inverter circuit, the first phase relay breaks energization between the failure arm and the first coil, and the redundant motor is driven by operations of the other arms that configure the first inverter circuit and the second inverter circuit.SELECTED DRAWING: Figure 1
Patent JP-2017086311-A (JP)
Title: Optical tomographic imaging apparatus and optical tomographic imaging method
Inventor: AOKI HIROSHI
IPC: A61B3/10
Filed: 2015-11-06
Abstract: PROBLEM TO BE SOLVED: To make a tomographic image of a subject to be displayed continuously clear from the center to the edges of the image even when an imaging view angle wider than before is used.SOLUTION: The present invention relates to an optical tomographic imaging apparatus which captures a tomographic image of a subject based on interference light obtained by return light from the subject illuminated with measuring light via scanning means and reference light corresponding to the measuring light, the optical tomographic imaging apparatus comprising: switching means for toggling between a mode of the reference light bypassing a light path length changing material and a mode of the reference light passing through the light path length changing material to switch the light path length of the reference light; and image generation means for generating a new tomographic image based on a tomographic image captured in the mode of the reference light bypassing the light path length changing material in a first range and a tomographic image captured in the mode of the reference light passing through the light path length changing material in a second range different from the first range.SELECTED DRAWING: Figure 4
Patent JP-2017087158-A (JP)
Title: Neutralization treatment device for acidic solution
Inventor: IGAWA KAZUHISA
IPC: G01F23/24
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a neutralization treatment device which is small-sized, can perform neutralization of acidic solutions efficiently, and can detect a residual quantity of a neutralizer in a vessel correctly.SOLUTION: In a neutralization treatment device 1 in the treatment tank 26 of which a neutralizer is housed, a float type residual quantity sensor 5 is provided. The float type residual quantity sensor 5 is constituted of: two electrode bars 52 installed on an upper portion of the treatment tank 26 with a predetermined interval; a float part 51 which is arranged so as to be movable only vertically in the treatment tank 26 and its floating height is restricted by weight of the neutralizer; and a detector 53 which detects that the float part 51 has floated to a prescribed height. On the upper portion of the float part 51, a liquid-storing cup 51b is provided, and a change in a conduction state between the electrode bars 52 when the two electrode bars 52 come in contact with an acidic solution stored in the liquid-storing cup 51b, is detected by the detector 53.SELECTED DRAWING: Figure 4
Patent JP-2017080361-A (JP)
Title: Buddhist memorial tablet
Inventor: INUI YOSUKE
IPC: A47G33/00
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a Buddhist memorial tablet in which a feeding charm plate can easily be removed from a front part and can easily be attached, and thereby the feeding-out of the charm plate can easily be performed.SOLUTION: A Buddhist memorial tablet includes a charm plate provided with a first permanent magnet body or magnetic material, and a box-shaped body having a storage part for storing the charm plate. The storage part has an opening to open forward. A second permanent magnet body or magnetic material capable of being attracted to a first permanent magnet body or magnetic material is provided in the back wall of the box-shaped body for defining the rear surface of the storage part. By magnetic force between the first permanent magnet body or magnetic material and the second permanent magnet body or magnetic material, the charm plate is mounted on the rear surface of the box-shaped body in a predetermined position in the storage part. The other charm plate provided with the other permanent magnet body or magnetic material capable of being attracted to the first permanent magnet body or magnetic material can be maintained in piles in front side of the charm plate by magnetic force. The charm plate and the other charm plate are put in and out in the storage part through the opening.SELECTED DRAWING: Figure 1
Patent JP-2016175398-A (JP)
Title: Recording device and recording method
Inventor: MURAKAMI SHINJI
IPC: B41J21/00
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a recording device capable of suppressing occurrence of a defect in a label.SOLUTION: A die cut part 2 die cuts a recording medium 10. An image forming part 5 records an image on the recording medium die cut by the die cut part 2.SELECTED DRAWING: Figure 1
Patent JP-2017093238-A (JP)
Title: Liquid sealing type electric motor and manufacturing method of power cable having sleeve and used in the same
Inventor: ONO YOSHIHIKO
IPC: H02K5/22
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sealing type electric motor capable of inhibiting deterioration of a power cable, and to provide a manufacturing method of the power cable having a sleeve and used in the liquid sealing type electric motor.SOLUTION: A liquid sealing type electric motor (100) includes: a housing (1) in which a liquid is enclosed and provided with a through hole (2a); a main shaft (8) provided in the housing (1); a coil (5) provided in the housing (1) and used to rotate the main shaft (8); a power cable (12) which penetrates through the through hole (2a), is used to energize the coil (5), and has a resin coat (12a); a resin fixing member (15) which is provided at a periphery of the power cable (12) in a position facing at least a part of the through hole (2a); a metal sleeve (14) which is provided at a periphery of the fixing member (15) and fixed by the fixing member (15); and a packing (13) provided at a periphery of the sleeve (14).SELECTED DRAWING: Figure 2
Patent JP-2017086038-A (JP)
Title: Control device and protected horticulture greenhouse
Inventor: SHIRATORI KOSUKE
IPC: A01G9/18
Filed: 2015-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of suppressing temperature rise in a greenhouse due to solar radiation and a protected horticulture greenhouse having the control device.SOLUTION: A control device determines whether or not, a solar radiation amount in a greenhouse is larger than a light saturation point of a crop (step 20), and when it is determined that the solar radiation amount is larger than the light saturation point, determines whether or not, temperature in the greenhouse is higher than a lower limit value T2 of a temperature range in which a harmful effect is not applied to the crop (step 30). When it is determined that the temperature is higher than the lower limit value, the control device performs a control for closing a shading curtain for reducing the solar radiation amount (step S40).SELECTED DRAWING: Figure 3
Patent JP-2017093255-A (JP)
Title: Rotor of rotary electric machine
Inventor: HIRAI YU
IPC: H02K9/19
Filed: 2015-11-17
Abstract: PROBLEM TO BE SOLVED: To inhibit a stator from being damaged by foreign matter in the cooling liquid in a rotary electric machine which discharges the cooling liquid toward a stator from a passage provided inside a rotor.SOLUTION: In a rotor 12, a cooling liquid passage 32 is provided which extends the inside of the rotor 12 from a radial inner side toward an outer side and discharges the cooling liquid from the outer peripheral surface of the rotor. On the inner wall surface of the cooling liquid passage 32, a foreign matter capture recess 34 is provided which is recessed in the circumferential direction of the rotor 12. The foreign matter capture recess 34 is located on the radial inner side than a permanent magnet 24. Foreign matter of the magnetic metal such as abrasion powder of gears is captured in the foreign matter capture recess 34 by a magnetic force of a permanent magnet 24.SELECTED DRAWING: Figure 2
Patent JP-2017097402-A (JP)
Title: Surrounding map preparation method, self-location estimation method and self-location estimation device
Inventor: SHISHIDO HIROSHI
IPC: G05D1/02
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a surrounding map preparation method, self-location estimation method and self-location estimation device that allow accuracy of operation control of a robot to be enhanced.SOLUTION: A self-location estimation device of a mobile robot 1 is provided with: a Laser Range Finder (LRF) distance data input unit 11a that inputs distance data; an odometry data input unit 11b that inputs an amount of movement of th mobile robot 1 and an amount of angle change thereof; a local map generation unit 11c that generates a local map in which an area without obstacle and an area with the obstacle based on the distance data are drawn using sub-pixel processing; a global map generation unit 11d that generates a global map using the sub-pixel processing utilizing the local map and preliminarily acquired self-location/pose data; and a self-location estimation unit 11e that matches the distance data to the global map to thereby correct updated data having location/pose change-amount data reflected on a previous self-location/pose, and prepares up-to-date self-location/pose data.SELECTED DRAWING: Figure 2
Patent JP-2017093500-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine not imparting feeling of troublesomeness to a player.SOLUTION: A menu screen is not displayed even when a performance switch is operated until passage of 20 seconds from finish of processing completion at a game end time. The menu screen is displayed when the performance switch is operated after finish of a settlement operation, even before passage of 20 seconds from finish of processing completion at the game end time.SELECTED DRAWING: Figure 23
Patent JP-2017093737-A (JP)
Title: Game machine
Inventor: NAGASAWA TAKASHI
IPC: A63F5/04
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique preventing misconception of a game result.SOLUTION: A game machine, triggered by an even that depression of a stop button having been stopped lastly is released, and an operation of a stop switch corresponding to the stop button is terminated (changing from on to off) on the basis of a fact that a cherry symbol is displayed at a low display position not constituting a valid line L1 in a first reel R1, flashes a light source (a lower backlight) corresponding to a low display position of the first reel R1 so as to change an illumination mode of the display position.SELECTED DRAWING: Figure 22
Patent JP-2017098054-A (JP)
Title: Transparent heater
Inventor: OSHIMA HISAZUMI
IPC: H05B3/84
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a transparent heater capable of suppressing local heat generation of an intersection part of a conductor and securing current resistance.SOLUTION: At a gathering part 34, a width of a part corresponding to a minimum cross section of a cross section perpendicular to a flow direction of a current flowing to the gathering part 34 is equal to or larger than the total of widths, perpendicular to the flow direction of the currents, of heating wires 31, 32 connected to the gathering part 34. Consequently, a density of a current flowing through the minimum cross section of the cross section perpendicular to the flow direction of the current flowing through the gathering part 34 is equal to or less than a density of currents flowing to the heating wires 31, 32 constituting an intersection 33. Therefore, the currents flowing from the respective heating wires 31, 32 to the gathering part 34 hardly concentrate on the gathering part 34, and current concentration of the currents flowing to the gathering part 34 is suppressed. Local heating at the intersection 33 is thus suppressed and thereby current resistance of the intersection 33 can be secure.SELECTED DRAWING: Figure 1
Patent JP-2017098064-A (JP)
Title: Vehicular lighting fixture
Inventor: NAKAZATO YOSHIAKI
IPC: F21S8/10
Filed: 2015-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of reducing deterioration of appearance.SOLUTION: A vehicular lighting fixture includes: a light source device for emitting light; and a reflection member for reflecting the light emitted from the light source device toward the vehicle front side. The reflection member includes: an opening; a first reflection part provided at least at an opening end on the vehicle rear side of the opening, and including a first reflection surface in which a first paraboloid whose focal point is a light emission part of the light source device is the reflection surface; and a second reflection part provided at an opening end of the vehicle front side of the opening, and including a second reflection surface in which a second paraboloid whose focal point is the light emission part is the reflection surface.SELECTED DRAWING: Figure 8
Patent JP-2017098447-A (JP)
Title: Dye-sensitized solar cell dye, semiconductor layer, and dye-sensitized solar cell
Inventor: SUMIOKA KOICHI
IPC: C09B23/00
Filed: 2015-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell dye having a blue-purple to blue color tone and excellent photoelectric conversion characteristics, a semiconductor layer sensitized with the dye-sensitized solar cell dye, and a dye-sensitized solar cell using the semiconductor layer.SOLUTION: Provided are a dye for a dye-sensitized solar cell of a specific structure having a methine group unit containing an indole ring, a fluorene ring, and a benzothiazole ring, a semiconductor layer sensitized therewith, and a dye sensitized solar cell having the semiconductor layer.SELECTED DRAWING: None
Patent JP-2016086174-A (JP)
Title: Flexible printed wiring board
Inventor: ARIHISA SHINJI
IPC: H05K3/28
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a flexible printed wiring board using a photosensitive film that can be developed in alkali, is excellent in photosensitivity, has excellent wiring coverage even when formed into a thin film, and allows excellent visibility of an exposure part and a non-exposure part.SOLUTION: A flexible printed wiring board of the present invention is a flexible printed wiring board including: a circuit board having wiring; and a film obtained by firing a coverlay film provided to cover the wiring on the circuit board. The minimum thickness (a) of the film obtained by firing on the wiring is 0.1 μm or more and less than 10 μm.SELECTED DRAWING: Figure 1
Patent JP-2017095329-A (JP)
Title: Hollow body, method for producing the same, anode electrode material prepared therewith, and lithium ion secondary battery prepared therewith
Inventor: TO SHO
IPC: C01B32/18
Filed: 2015-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a hollow body that has high conductivity and is resistant to a volumetric change, a method for producing the same, an anode electrode material prepared therewith, and a lithium ion secondary battery prepared therewith.SOLUTION: A hollow body according to the invention has accumulated graphenes and includes a hollow structure, wherein transition metal oxide particles are positioned between accumulated graphenes and on the surfaces of graphenes and coupled to each other.SELECTED DRAWING: Figure 1
Patent JP-2017103357-A (JP)
Title: Coil device
Inventor: TONOYAMA KYOHEI
IPC: H01F17/04
Filed: 2015-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a coil device capable of preventing occurrence of a crack due to an impact.SOLUTION: A coil device includes: a coil part formed by wounding an insulation coated wire in a hollow cylindrical state; a magnetic material including part that includes a magnetic material and a binding material connecting the magnetic material, and covers the coil part; a resin layer that is arranged in a coil inner part region surrounded by the coil part, has a coil inner resin part formed so as to surround a peripheral part of an axis of the coil part, and has a resin content higher than the magnetic material including part. At least one end part of the resin layer in an axial direction of the coil part is positioned in the coil inner part region.SELECTED DRAWING: Figure 2