baber/WOPTO huggingface dataset:
Patent JP-2018141232-A (JP)
Title: Solid dissolution nanoparticle and method for producing the same, and catalyst
Inventor: KITAGAWA HIROSHI
IPC: B01J35/02
Filed: 2018-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a novel solid dissolution.SOLUTION: A solid dissolution nanoparticle has gold (Au), iridium (Ir) and/or ruthenium (Ru) dissolved in a solid state at an atom level.SELECTED DRAWING: None
Patent JP-2019140022-A (JP)
Title: All-solid battery system
Inventor: SAKANO MITSURU
IPC: H01M2/10
Filed: 2018-02-14
Abstract: To provide an all-solid battery system that can suppress problems caused by expansion and contraction associated with battery charging and discharging.SOLUTION: An all-solid battery system 100 according to the present invention includes: an all-solid battery 10 having a positive electrode current collector layer, a positive electrode active material layer, a solid electrolyte layer, a negative electrode active material layer, and a negative electrode current collector layer in this order; a piezoelectric element 20 which is disposed on the all-solid battery 10 so as to restrain the all-solid state battery in the surface direction when expanded and contracted according to an applied voltage; and a power supply 30 that applies voltage to the piezoelectric element.SELECTED DRAWING: Figure 1
Patent JP-2019140023-A (JP)
Title: Fuel cell aging device
Inventor: NOMOTO SHIGEMITSU
IPC: H01M8/04746
Filed: 2018-02-14
Abstract: To provide a fuel cell aging device capable of reliably detecting generation of a negative voltage during aging while performing cost reduction by reducing cell monitors.SOLUTION: By independently monitoring a voltage of an end cell 1a on a reaction gas inlet 11a side where the voltage can be highest, generation of individual negative voltages in a plurality of other cells in a central cell 1b is estimated.SELECTED DRAWING: Figure 4
Patent JP-2019143994-A (JP)
Title: Pressure sensor
Inventor: ANDO RYO
IPC: G01K1/10
Filed: 2018-02-16
Abstract: To provide a temperature sensor integrated semiconductor pressure sensor capable of preventing damage of a temperature sensor due to a vibration by improving corrosion resistance in a connection part between a lead wire of the temperature sensor and a temperature sensor terminal.SOLUTION: A temperature sensor integrated semiconductor pressure sensor 100 is constituted by pre-molding a connection part 41 between a lead wire 42 and a temperature sensor terminal 11b with the use of a resin material 25 so as to reduce exposure of the lead wire 42, and then performing over-molding as a case 10.SELECTED DRAWING: Figure 1
Patent JP-2019141869-A (JP)
Title: Controller and machine learning device
Inventor: SUZUKI YOSHIYUKI
IPC: G06N20/00
Filed: 2018-02-19
Abstract: To provide a controller and a machine learning device capable of improving quality of processing without elongating a cycle time than necessary in the processing of a work-piece by means of a servo press machine.SOLUTION: A machine learning device 100 provided on a controller 1 includes: a state observation part 106 which observes control command data for exhibiting a command for control of a servo press machine and control feedback data for exhibiting feedback with respect to control as state variable exhibiting the present state of an environment; a determination data acquisition part 108 which acquires work-piece quality determination data for determining quality of the work-piece processed based on command for control of the servo press machine and cycle time determination data for determining a time required for processing of the work-piece as determination data for exhibiting a determination result concerning processing of the work-piece; and a learning part 110 which learns a feedback with respect to the control of the servo press machine and the command for the control of the servo press machine in association.SELECTED DRAWING: Figure 2
Patent JP-2019148692-A (JP)
Title: Light source device and projector
Inventor: SHINODA KAZUHIKO
IPC: G03B21/00
Filed: 2018-02-27
Abstract: To provide a light source device that improves a light output with increase in device size suppressed, using a plurality of semiconductor laser chips.SOLUTION: A light source device 1 comprises: a plurality of semiconductor laser units 2 that include a plurality of light emission regions provided on a plurality of same or different semiconductor laser chips 5, and a first dioptric system 6 upon which a plurality of first ray fluxes emitted from the plurality of adjacent light emission regions are incident and which converts each of the plurality of first ray fluxes into a plurality of second ray fluxes serving as an almost parallel ray flux, and emits the plurality of second ray fluxes; and a second dioptric system 3 that includes a plurality of flat surfaces having a different tilt angle, in which at least one part of each of the plurality of second ray fluxes emitted from the same semiconductor laser unit is made incident upon the different flat surface, and that converts a travelling direction of a principal ray of each of the plurality of second ray fluxes into a direction almost parallel to an optical axis, and emits the plurality of second ray fluxes with the travelling direction converted. The second dioptric system is arranged corresponding to a number of semiconductor laser units.SELECTED DRAWING: Figure 6
Patent JP-2019150405-A (JP)
Title: Ophthalmologic image processing device and ophthalmologic image processing program
Inventor: SHIBA RYOSUKE
IPC: A61B3/10
Filed: 2018-03-05
Abstract: To provide an ophthalmologic image processing device and an ophthalmologic image processing program capable of reducing artifacts generated in an image of a retinal deep layer.SOLUTION: The ophthalmologic image processing device for processing an ophthalmologic image comprises: image acquisition means for acquiring ophthalmologic image data of an eye to be inspected photographed by photographing means; and image processing means for processing the ophthalmologic image data. The image processing means uses a first front image in a first depth region of the eye to be inspected to correct a second front image in a second depth region different from the first depth region.SELECTED DRAWING: Figure 6
Patent JP-2019152301-A (JP)
Title: Vibration resistance reinforcing vibration isolation device of building
Inventor: ASANO YUICHI
IPC: F16F15/023
Filed: 2018-03-06
Abstract: To provide a vibration resistance reinforcing vibration isolation device having a spring force generated by a viscous elastic body, and having an attenuation function for vibration by a hydraulic damper.SOLUTION: A vibration resistance reinforcing vibration isolation device 1 comprises a hydraulic damper 2, and a spring member 3 assembled to the hydraulic damper. A cylinder 4 of the hydraulic damper 2 is connected to a horizontal structural member or a column material, and a piston rod 5 is connected to the column material or the horizontal structural member. The spring member 3 comprises: a first support member 7 supported to an external periphery of the cylinder 4 by prescribed friction resistance; a second support member 8 fixed to the piston rod 5, and engaged with the first support member 7 so as to be relatively displaceable to an axial line direction within a prescribed range; and a viscous elastic body 9 interposed between both the support members 7, 8. The viscous elastic body 9 receives a shearing load by the relative displacement between the support members 7, 8. When the relative displacement between the first and second support members 7, 8 exceeds the prescribed range, the first support member 7 is relatively displaced to the cylinder 4 within the prescribed range.SELECTED DRAWING: Figure 1
Patent JP-2018116725-A (JP)
Title: Communication control program, communication control method, and communication control device
Inventor: AOYAMA KATSUHIKO
IPC: G06Q50/10
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To register all service information without omission.SOLUTION: When detecting that data transmission becomes available, a method refers a storage part for storing un-transmitted data. If the un-transmitted data are stored in the storage part, the method causes a computer to perform processing for displaying, on a display part, an inquiry screen for inquiring whether the stored un-transmitted data is transmitted.SELECTED DRAWING: Figure 7
Patent JP-2019155981-A (JP)
Title: Vehicle airbag system
Inventor: KATAMURA HIROKI
IPC: B60R21/0136
Filed: 2018-03-08
Abstract: To provide a vehicle airbag system which enables an airbag to be properly deployed according to a collision state with one operation device.SOLUTION: A vehicle 2 has a tire 18 and a tire house 16. An airbag system 1 of a vehicle 2 includes determination means 3, a first airbag 8, a second airbag 10, and an actuation part 12. The determination means 3 determines a first collision state and a second collision state different from the first collision state. The first airbag 8 is deployed between the tire 18 and the tire house 16 when the determination means 3 determines the first collision state. The second airbag 10 is deployed to an area above the tire house 16 when the determination means 3 determines the second collision state. The actuation part 12 actuates the first airbag 8 and the second airbag 10.SELECTED DRAWING: Figure 1
Patent JP-2018168354-A (JP)
Title: Resin composition
Inventor: SAKAUCHI HIROYUKI
IPC: C08G59/40
Filed: 2018-03-08
Abstract: To provide a resin composition that can prevent warpage occurring in an insulating layer during its formation, and makes it possible to obtain an insulating layer having excellent physical properties such as thermal expansion coefficients, thermal conductivity, adhesion strength to copper plating, surface roughness; and a resin sheet, a circuit board, and a semiconductor chip package obtained by using the resin composition.SOLUTION: A resin composition contains (A) an epoxy resin, (B) an inorganic filler, (C) a curing agent, and (D) an amphiphilic polyether block copolymer.SELECTED DRAWING: None
Patent JP-2019156008-A (JP)
Title: Vehicle controller, vehicle control method and program
Inventor: TSUCHIYA NARIMITSU
IPC: B60W30/095
Filed: 2018-03-08
Abstract: To provide a vehicle controller, a vehicle control method and a program capable of executing more preferable passing driving control based on a state of a traffic participant.SOLUTION: A vehicle controller (100) comprises: a recognition part (130) for recognizing a peripheral state of a vehicle; and a driving control part (140, 160) for controlling steering and acceleration/deceleration of the vehicle based on the peripheral state recognized by the recognition part. The driving control part sets an entry suppression region where entry of the vehicle should be avoided, with a traffic participant as reference, based on a recognition degree of the traffic participant to the vehicle, when the traffic participant is recognized in a travel direction of the vehicle by the recognition part.SELECTED DRAWING: Figure 2
Patent JP-2019157013-A (JP)
Title: Carbon fiber-containing paint, and heat exchanger coated therewith
Inventor: AKISAWA NARIHISA
IPC: F28F13/18
Filed: 2018-03-14
Abstract: To provide: a carbon fiber-containing paint that can improve the heat conductivity efficiency even in the configuration of existing heat exchangers made of metal, etc.; and a heat exchanger coated with the carbon fiber-containing paint.SOLUTION: Provided is a carbon fiber-containing paint that is applied on metal parts such as tubes 3 and fins 4 of a heat exchanger 1, and in which, to a matrix resin obtained by adding a dispersant to a varnish-based resin, pulverized carbon fibers are mixed. As the carbon fiber, carbon fibers coarsely pulverized to have an average fiber length of 10 to 100 μm and an average fiber diameter of 5 to 15 μm, and carbon fibers finely pulverized to have an average fiber length of 0.5 to 5 μm and an average fiber diameter of 0.3 to 1 μm are contained in a proportion of weight ratio 20:80 to 10:90.SELECTED DRAWING: Figure 1
Patent JP-2018089475-A (JP)
Title: Game machine
Inventor: MAEDA TAKASHI
IPC: A63F7/02
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a damage to be caused by a mutual collision of connectors when starting to couple a connector on a unit side and a connector on a support side.SOLUTION: An arrangement position of a first male connector 500 and a second male connector 600 to a pedestal 400 can be set (held) at an initial position in arrows R-L directions by a first base end side elastic piece 441 and a first tip side elastic piece 451. Therefore, when starting to couple the first male connector 500 and the second male connector 600 with a coupling target, an unexpected change of the arrangement position of the first male connector 500 and the second male connector 600 to the pedestal 400 can be suppressed. Accordingly, the arrangement position of the first male connector 500 and the second male connector 600 to the pedestal 400 can be stabled and when starting to couple the first male connector 500 and the second male connector 600 with the coupling target, a collision of both of these connectors and the coupling target and an eventual damage can be suppressed.SELECTED DRAWING: Figure 19
Patent JP-2019158746-A (JP)
Title: Ultrasonic flowmeter
Inventor: KOBAYASHI NORIYUKI
IPC: G01F1/66
Filed: 2018-03-15
Abstract: To provide an ultrasonic flowmeter capable of easily making connection with a connection component while ensuring sealing properties in an area to the connection component.SOLUTION: An ultrasonic flowmeter includes: a flow path 21 through which fluid flows; ultrasonic sensors 12a, 12b for transmitting and receiving ultrasonic waves propagated in fluid flowing within the flow path 21 by reflecting them to a flat bottom surface 21a within the flow path 21, and for measuring a flow rate of fluid flowing within the flow path 21 on the basis of propagation time of ultrasonic waves in the transmission/reception; O ring mount parts 25, 26 that are provided in an outer peripheral part of a flow path inlet 23 and a flow path outlet 24 and are in a ring shape; and O rings 13a, 13b mounted to the O ring mount parts 25, 26.SELECTED DRAWING: Figure 5
Patent JP-2019154946-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-16
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine for playing a game by striking out game media into a game area includes: a winning hole 241 which allows a game medium to enter; and a winning device which allows a game medium having been struck out into the game area to enter and is capable of guiding the game medium having entered the winning device to the winning hole 241. The winning device includes: a first guide unit 323a and a second guide unit 323b which can guide the game medium having entered the winning device toward the winning hole 241 by coming into contact with the game medium having entered; and a re-guide part 300 which guides a game medium having not entered the winning hole 241 even though guided by the first guide unit 323a or the second guide unit 323b, to the first guide unit 323a or the second guide unit 323b to be brought into contact therewith, thereby guiding the game medium again to the winning hole 241.SELECTED DRAWING: Figure 5
Patent JP-2019159287-A (JP)
Title: Illumination optical unit
Inventor: NAKAYAMA HIROTOSHI
IPC: G03B21/00
Filed: 2018-03-16
Abstract: To provide an illumination optical unit capable of suppressing occurrence of vignetting for improving efficiency of whole optical system.SOLUTION: An illumination optical system unit comprises: a light source: a light source optical system for guiding the light obtained by enhancing uniformity of light entered to an incident end surface to a light mixing element for emitting the light from an emission end surface; and an illumination optical system for guiding the light emitted from the emission end surface of the light mixing element to the image display element. The light mixing element comprises facing reflection surfaces facing each other, the facing reflection surfaces satisfy A<B, when a plane crossing the incident end surface and the emission end surface of the light mixing element is a first plane, and a distance on the incident end surface side of respective nodal lines between the first plane and facing reflection surfaces is A, and a distance on the emission end surface side of the nodal lines between the first plane and facing reflection surfaces is B, and when a size of the light source image of the light from the light source is L0, L0<A is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2019006758-A (JP)
Title: Additive for cosmetic and cosmetic
Inventor: KANEKO HISAFUMI
IPC: A61Q19/00
Filed: 2018-03-20
Abstract: To provide an additive for a cosmetic having excellent coating property, stability to perspiration and removability and to provide a cosmetic.SOLUTION: There are provide: an additive for a cosmetic which comprises a copolymer (D) containing a siloxane compound (A) having a vinyl group and a water-soluble monomer (B) having a vinyl group, an acidic group and/or a neutralized salt of an acidic group as constituent monomers; and a cosmetic comprising the additive for a cosmetic. Further, the water-soluble monomer (B) is preferably at least one selected from the group consisting of a water-soluble monomer having a carboxyl group, a water-soluble monomer having a sulfo group and a water-soluble monomer having a phospho group.SELECTED DRAWING: None
Patent JP-2019165832-A (JP)
Title: Image processing method
Inventor: CHEN YOU-MIN
IPC: G06T5/00
Filed: 2018-03-22
Abstract: To provide an image processing method for subjecting an image generated by haze removal treatment to color correction.SOLUTION: An image processing method includes: an analysis step for calculating a plurality of first pixel saturation values indicating color saturation of each first pixel, and a plurality of second pixel saturation values indicating color saturation of each second pixel by converting a first pixel color in a first image and a plurality of second pixel colors corresponding to the position of the first pixel in a second image generated by subjecting the first image to haze removal processing to an HSV color space respectively; a first arithmetic step for calculating a difference in the pixel saturation values on the basis of each first pixel saturation value and each second pixel saturation value; a second arithmetic step for determining a correction factor on the basis of a predetermined threshold and the first image; a third arithmetic step for calculating a color correction value on the basis of the difference in the pixel saturation values and the correction factor; and a color correction step for correcting the color saturation of the second image on the basis of the color correction value and generating a third image.SELECTED DRAWING: Figure 2
Patent JP-2019168512-A (JP)
Title: Actuator and optical scanner
Inventor: YAMADA KENSUKE
IPC: G02B26/10
Filed: 2018-03-22
Abstract: To suppress ringing itself that occurs singly in a sawtooth wave main scan section and suppress ringing irrespective of waveforms other than the waveform of the main scan section part.SOLUTION: An actuator of the present invention includes a beam for supporting a drive object and a drive source to which a drive signal is inputted. The drive signal includes a sawtooth-shaped drive waveform, and a rise portion of the sawtooth-shaped drive waveform includes a first stepwise waveform and a second stepwise waveform that is continuous to the first stepwise waveform, the first stepwise waveform generating a ringing suppression waveform of vibration for suppressing a ringing waveform that can be generated in the second stepwise waveform and swingingly driving the drive object in a direction of rotating around a prescribed axis by the drive of the drive source.SELECTED DRAWING: Figure 1
Patent JP-2019168315-A (JP)
Title: Measurement device, circuit board, display device, and method for measurement
Inventor: UEDA HIROSHI
IPC: H01R43/00
Filed: 2018-03-23
Abstract: To provide a technique which can make an accurate measurement of the connection state of a flexible substrate and a circuit board.SOLUTION: A measurement device 100 includes: a flexible substrate 1, connected to a plurality of electrode terminals 7 of a circuit board 2 while being overlapped with the electrode terminals 7; and a laser displacement gauge 4 for measuring the distribution of the height of the surface of the connection part between the circuit board 2 and the electrode terminals 7, the electrode terminals 7 being arranged at a predetermined pitch linearly and the laser displacement gauge 4 continuously measuring the position at the height of the surface of the connection part while scanning the electrode terminals 7 from one side to the other side in the direction in which the electrode terminals are lined.SELECTED DRAWING: Figure 1
Patent JP-2019160762-A (JP)
Title: Household security monitoring robot
Inventor: Chen Yong Ping
IPC: H01R25/00
Filed: 2018-03-23
Abstract: To provide a charger for stabilizing the connection in the course of charging a household security monitoring robot.SOLUTION: The household security monitoring robot is structured so that a charging post including a charging front end and fixedly installed on a base is formed with a charging socket connected with the security monitoring robot, installed on an end face on the left side of the charging post, the charging socket is connected with the charging front end and so that a lock hole formed with a feeding piece of the charging socket is engaged with a second slide arm at the charging front end of the household security monitoring robot.SELECTED DRAWING: Figure 4
Patent JP-2019174124-A (JP)
Title: Delayed fracture property evaluation method of high strength steel plate
Inventor: SHINGU TOYOHISA
IPC: G01N3/28
Filed: 2018-03-26
Abstract: To evaluate a delayed fracture property to be generated in a material end part of a flange part or the like when press-working a high strength steel plate.SOLUTION: Deep drawing by a metallic mold having a punch 10 with a regular polygonal shape cross section is performed in a test piece 1 of a high strength steel plate with a regular polygonal shape having a number of angles being equal to or more than those of a regular tetragon. Then, the molded test piece 1 is placed under a hydrogen penetration environment (hydrogen penetration atmosphere), so as to evaluate a delayed fracture property of a high strength steel plate on the basis of a crack formation state in the test piece 1. In this case, relation between a molding height H and a draw ratio δ (a length of a diagonal of the test piece 1/a length of a diagonal of the punch 10) and the maximum tensile residual stress to be generated in an end part of the test piece 1 is obtained, so as to test an appropriate deep drawing working condition on the basis of the obtained relation.SELECTED DRAWING: Figure 1
Patent JP-2019170508-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2018-03-27
Abstract: To provide a Pachinko game machine capable of improving a control method relating to a performance for a decorative pattern.SOLUTION: A Pachinko game machine performs control so as to change a display mode of a decorative pattern in accordance with a performance situation.SELECTED DRAWING: Figure 149