baber/WOPTO huggingface dataset:
Patent JP-2019128178-A (JP)
Title: Infrared sensor
Inventor: HIRANO SHINGO
IPC: G01J1/06
Filed: 2018-01-22
Abstract: To provide an infrared sensor capable of suppressing a decrease in sensitivity and accuracy due to a temperature change of a wiring of a substrate.SOLUTION: The sensor includes a substrate 2, a sensor body 4 having a heat-sensitive elements 3A, 3B disposed on a top surface of the plate, and a tubular light guide member 5 disposed on the substrate, having an opening above the sensor body and covering the periphery of the sensor body, the sensor body includes a plurality of lower mounting terminals 4a electrically connected to the heat-sensitive elements at a bottom thereof, the substrate includes a plurality of upper surface wirings 2a, a plurality of lower surface wiring lines 2b, and a plurality of via holes 2c, and a plurality of via holes disposed near the lower mounting terminals for connecting the corresponding upper and lower wirings which are vertically arranged.SELECTED DRAWING: Figure 1
Patent JP-2018084840-A (JP)
Title: Touch panel device and touch panel display system
Inventor: KAWAMURA TAKUJI
IPC: G09G5/00
Filed: 2018-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel integrated type display apparatus system in which settings about a touch operation can be made by both of an OSD function mounted on a display apparatus and a dedicated application mounted on an external computer.SOLUTION: A touch panel integrated type display apparatus 1 consists of a touch panel device 100 and a display device 200. When an input operation for making settings about a touch operation are made at an operation processing part 260 of the display device, the display device 200 makes a display device 300 display an OSD menu screen, and transmits setting values set in the OSD menu screen to the touch panel device 100. The touch panel device 100 is configured to receive the setting values from the display device 200 and an external computer 10 stored with a dedicated application. When receiving the setting values from the display device 200 or the computer 10, a setting value control part 150 performs predetermined processing corresponding to the received setting values.SELECTED DRAWING: Figure 1
Patent JP-2019126795-A (JP)
Title: Coating method
Inventor: YOSHIDA SHOGO
IPC: B05D3/00
Filed: 2018-01-26
Abstract: To provide a coating method capable of filling a chemical film in a recessed part formed on a surface of a circular substrate, while thickly forming the chemical film on the circular substrate by a comparatively small quantity of solvent and high viscosity chemical.SOLUTION: By rotation of a second speed of a circular substrate W, a first chemical C1 is placed in a clearance-nonexistent spiral shape on a solvent film SL of the substrate W. The rotation of the circular substrate W respectively expands the first chemical C1 and a second chemical C2. The first chemical C1 pulls the second chemical of higher viscosity than the first chemical C1, so as to assist expanding of the second chemical C2. The second chemical C2 is also placed on the first chemical C1 of lower viscosity than the second chemical C2, and a solvent SL is put in a recessed part H formed on a surface of the circular substrate W. Thus, the first chemical C1 can be easily made to enter into the recessed part H more than the second chemical C2 by the rotation of the circular substrate W.SELECTED DRAWING: Figure 13
Patent JP-2019132195-A (JP)
Title: Valve lift mechanism of internal combustion engine
Inventor: IZUMI TATSUYA
IPC: F01L13/00
Filed: 2018-01-31
Abstract: To change a valve lift amount at low cost regardless of the number of cylinders.SOLUTION: A cam lobe piece 14 is engaged with a valve lifter 20. A camshaft 12 supports the cam lobe piece 14 so as to be displaceable in an axial direction. A displacement mechanism constituted by an electromagnet 16 and a return spring 18 is configured to displace the cam lobe piece 14 in the axial direction. Here, the cam lobe piece 14 has a high lift cam 14c and a low lift cam 14d that are arranged side by side in the axial direction and respectively define a high lift amount and a low lift amount. The electromagnet 16 energizes attraction force with the cam lobe piece 14, and the return spring 18 energizes restoring force in a direction opposite to the attraction force with the cam lobe piece 14.SELECTED DRAWING: Figure 1
Patent JP-2018088416-A (JP)
Title: Light-emitting panel and building wall
Inventor: MAUD SARRANT-FORESTI
IPC: H05B33/02
Filed: 2018-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting panel which has an improved outward appearance both in the state that the panel is in an "off" state and in the state that it is in an "on" state.SOLUTION: A light-emitting panel (10) includes at least two OLED devices (5) arranged side by side. The OLED devices form front surfaces of the light-emitting panel and regulate two light emitting regions (S) separated by an intermediate region (S). The panel (10) further includes luminescent joining forming means and, when the two OLED devices (5) are in "on" state, secures continuity by vision between the intermediate region (S) and the two light emitting regions (S). The luminescent joining forming means is arranged at the back of the front surface of the panel (10) or on the same flat surface.SELECTED DRAWING: Figure 1
Patent JP-2018153914-A (JP)
Title: Skiving cutter
Inventor: NISHINO TATSUYA
IPC: B23F21/10
Filed: 2018-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a skiving cutter capable of extending the length of life even when an overload is applied during gear cutting.SOLUTION: In a skiving cutter 1 having a plurality of cutting edges 2 and 2 provided on a gear-type tooth flank, the plurality of cutting edges 2 and 2 are arranged in parallel with the shaft center O of the skiving cutter 1, and the cutting edge 2 structurally has a predetermined sharpening angle α with respect to a reference plane H orthogonal to the shaft center O. The sharpening angle α is set to be in a range from 2° to 15°. Thus, an overload during cutting of a work material in gear processing is reduced to be capable of extending the length of life of a tool (skiving cutter).SELECTED DRAWING: Figure 1
Patent JP-2019136119-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-02-06
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2018125290-A (JP)
Title: Polymeric coatings for coated conductors
Inventor: SUH JOON HAN
IPC: H01B7/02
Filed: 2018-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a power cable resistant to water treeing.SOLUTION: A power cable has a coated conductor comprising a conductive core at least partially surrounded by a polymeric coating. The polymeric coating comprises an α-olefin based polymer and an α-olefin block composite. The α-olefin block composite comprises block copolymers having hard segments and soft segments.SELECTED DRAWING: None
Patent JP-2019135958-A (JP)
Title: Cold confectionery, soft cream, cold confectionery ingredient, and production method of cold confectionery
Inventor: Yoshikawa shojiro
IPC: A23G9/34
Filed: 2018-02-08
Abstract: To provide a cold confectionery in which a viscosity, texture and flavor are not changed, and a holding time from beginning of melting until melting away is long; and to provide a soft cream, a cold confectionery ingredient, and a production method of the cold confectionery.SOLUTION: A cold confectionery contains hydroxypropyl methylcellulose. Since hydroxypropyl methylcellulose has a methoxy group and a hydroxy propoxy group as substituent groups, when blending a cold confectionery material, the action works on emulsification of fat globule, and works on demulsification, and therefor, it is inferred that fat globule is aggregated and bubbles are embraced. Consequently, shape retention of the cold confectionery is improved.SELECTED DRAWING: None
Patent JP-2019143646-A (JP)
Title: Differential gear
Inventor: NAKAMURA AKIRA
IPC: F16H48/08
Filed: 2018-02-15
Abstract: To efficiently supply lubrication oil to an interior of a differential case with a simple structure.SOLUTION: A differential gear 1 includes: a differential case 2 which incorporates a pinion shaft 3, a pinion gear 4, and a side gear 5 and is formed with a shaft fitting hole 7 for pivotally supporting the pinion shaft 3; and a ring gear 32 which fits on the differential case 2. The differential gear 1 further includes: a shaft oil passage 9 which is formed at the pinion shaft 3 over an interior and an exterior of the differential case 2; and an oil stop wall part 11 which is integrally formed with an outer periphery of the differential case 2, opens in a rotation direction P of the differential case 2, encloses the shaft fitting hole 7, and guides lubrication oil to the shaft oil passage 9.SELECTED DRAWING: Figure 3
Patent JP-2018088812-A (JP)
Title: Rotary electric machine
Inventor: OKUBO TOMOFUMI
IPC: H02K5/18
Filed: 2018-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce components for performing a temperature management in a rotary electric machine assembly and to facilitate the temperature management by integrating an electric motor with an inverter thermally.SOLUTION: In a rotary electric machine having a housing, a stator attached to the housing, a rotator fixed to a rotation shaft, a bearing supporting the rotation shaft and an end bracket to which the bearing is attached, a power conversion device supplying drive current to an armature of the rotary electric machine, a control board controlling the rotary electric machine through the power conversion device are provided on an outer peripheral portion of the housing, which is a rotary electric machine assembly. A temperature detector is provided in an area contacting the power conversion device and the housing within the power conversion device, and the control board lowers a frequency of AC power outputted from the power conversion device when a temperature detected by the temperature detector is higher than a predetermined temperature.SELECTED DRAWING: Figure 4
Patent JP-2018125005-A (JP)
Title: Network device, control method for network device, and program
Inventor: NAKAMURA SHUN
IPC: B41J29/38
Filed: 2018-02-22
Abstract: PROBLEM TO BE SOLVED: To compressively hold a communication log with a management server as the minimum information that a management server can handle in a network device.SOLUTION: In a compound machine, a synchronization processing part 802 is configured to make a request (GET) for a set value to be set in the compound machine or a request (PUT/POST/DELETE) for a change in a set value to be reflected on master data that a management server manages to the management server as processing related to a set value, and a log output control part 803 is configured to control recording of a log of processing related to the set value in a log information holding part 806 of the compound machine, and a log output control part 803 is configured to, when the set value to be set on the basis of the request is absent, not record a log related to the request, and to, when a category of the set value to be set on the basis of the request is a user set value, record the log related to the request, and to, when the request is made, record the log related to the request.SELECTED DRAWING: Figure 8
Patent JP-2019141387-A (JP)
Title: Article fitting tool and sticking method
Inventor: NEMOTO SHORI
IPC: F16B45/00
Filed: 2018-02-22
Abstract: To provide an article fitting tool and a sticking method capable of coping with various ways of peeling.SOLUTION: An article fitting tool 1 for attaching an article to a wall surface W in one embodiment comprises: a support part 2 for supporting an article; and a low-adhesive adhesion sheet 4 provided between the support part 2 and the wall surface W. A sticking method in one embodiment is a method for sticking the article fitting tool 1 comprising the support part 2 for supporting the article to the wall surface W and the low adhesive adhesion sheet 4 to the wall surface W, and comprising a step for sticking the adhesion sheet 4 to the wall surface W and a step for sticking the support part 2 to the adhesion sheet 4.SELECTED DRAWING: Figure 1
Patent JP-2019145475-A (JP)
Title: Fuse device and method for manufacturing fuse device
Inventor: HATA YU
IPC: H01H85/50
Filed: 2018-02-23
Abstract: To obtain a fuse device having a novel configuration with less inconvenience, e.g., such as capable of being configured more simply, and also to provide a method for manufacturing the fuse device.SOLUTION: A fuse device, for example, includes: a substrate having a plurality of conductors; and a fuse sub-assembly having junctions joined to each other via solder and connection parts connected mechanically to the substrate, also having two terminals electrically connected to different conductors, mounted on the substrate in a state where elastic force in a direction away from the other junction joined to the solder is applied to the solder from the junction of a first terminal as at least one of two terminals, and electrically disconnecting between two terminals by melting of the solder.SELECTED DRAWING: Figure 1
Patent JP-2019147470-A (JP)
Title: Step riding-over wheel and handcart
Inventor: SHIBATA YOSHIYUKI
IPC: B62B5/02
Filed: 2018-02-27
Abstract: To provide a step riding-over wheel which can ride over a step more easily with a simpler structure, and a handcart comprising the step riding-over wheel.SOLUTION: A step riding-over wheel 10 has: a wheel 20; a shaft 15 including a wheel rotary shaft member of which a wheel rotation axis 15J is set, and which supports the wheel 20 so that the wheel 20 is rotatable around the wheel rotation axis 15J; a holder 14 which supports the shaft 15; an arm rotary shaft member of which arm rotation axis 15SJ parallel to the wheel rotation axis 15J is set, and which is supported by the holder 14; an arm 30 which is fitted to the arm rotary shaft member and is rotatable around the arm rotation axis 15SJ, and of which a tip can project forward in a direction of travel of the wheel 20 with respect to the wheel 20; and a dragging mechanism which drags the arm 30 forward of the wheel 20 together with rotation in the direction of travel of the wheel when the tip of the arm 30 is positioned on a rear side with respect to the wheel rotation axis 15J.SELECTED DRAWING: Figure 2
Patent JP-2019149321-A (JP)
Title: Fuel cell system
Inventor: YAMANAKA TOMIO
IPC: H01M8/0438
Filed: 2018-02-28
Abstract: To provide a fuel cell system comprising a plurality of fuel cell units, where reduction in user convenience caused by the respective fuel cell units performing hydrogen gas leak detection processing synchronously is suppressed.SOLUTION: A fuel cell system comprises a first fuel cell unit, a second fuel cell unit, and a hydrogen supply source. Each of the first fuel cell unit and the second fuel cell unit includes: a fuel cell stack; a hydrogen supply system for supplying hydrogen gas from the hydrogen supply source to the fuel cell stack; and a control unit for performing hydrogen gas leak detection processing for detecting the existence of a leak of hydrogen gas using a variation in hydrogen gas pressure in at least one of the hydrogen supply source and the hydrogen supply system. The respective control units synchronously perform the hydrogen gas leak detection processing, continue the processing individually in the case that no predetermined operation is performed during a period in which the processing is being performed, and stop the processing individually in the case that predetermined operation is performed.SELECTED DRAWING: Figure 2
Patent JP-2019149751-A (JP)
Title: Communication control system, communication control method, and program
Inventor: TANIMURA KEIICHI
IPC: H04W8/18
Filed: 2018-02-28
Abstract: To easily improve communication environments of different areas according to a situation.SOLUTION: A communication control system includes a mobile body that receives radio waves from a base station and forms a communication area and a control device that controls the mobile body. The control device includes: a behavior information acquisition unit that acquires multiple types of behavioral information on a predetermined area for each area; a storage unit that manages an evaluation score for each area; a score change unit that changes the evaluation score for each area according to the multiple types of behavioral information; and a movement destination determination unit that determines a movement destination area on the basis of the evaluation score and instructs the mobile body to move to the movement destination area.SELECTED DRAWING: Figure 1
Patent JP-2019102416-A (JP)
Title: Manufacturing method and manufacturing device of power storage module
Inventor: HAMAGUCHI YOHEI
IPC: H01M2/14
Filed: 2018-02-28
Abstract: To provide a manufacturing method and a manufacturing device of a power storage module, capable of improving productivity.SOLUTION: A power storage module includes bipolar electrodes stacked through a separator, each bipolar electrode including an electrode plate, a positive electrode provided on one surface of the electrode plate and a negative electrode provided on the other surface of the electrode plate. A manufacturing method of the power storage module includes: a step S1 of forming a frame-like primary seal on an outer edge portion of the bipolar electrodes; a step S2 of attaching the separator to the primary seal; a step S4 of, after the step S2 of attaching the separator, stacking the bipolar electrodes; a step S5 of, after the step S1 of forming the primary seal, forming a recess from an outer edge to an inner edge of the primary seal; a step S6 of placing a nest in the recess; a step S4 of stacking the bipolar electrodes; and a step S7 of, after the step S6 of placing the nest in the recess, forming a secondary seal around the primary seal.SELECTED DRAWING: Figure 3
Patent JP-2019152487-A (JP)
Title: Gas sensor
Inventor: HASUNUMA HIDEKI
IPC: G01N27/409
Filed: 2018-03-01
Abstract: To provide a gas sensor for reducing an area of a measurement electrode and reducing a metal usage amount of the electrode, and to provide a gas sensor capable of sufficiently performing a sensor characteristics heating the measurement electrode part even if the mounting position of the heater to the inside of the sensor element is uneven.SOLUTION: A gas sensor 100 includes a sensor element 3 having a solid electrolyte body 3s, a measuring electrode 7, and a reference electrode 5; a heater 17 disposed in the sensor element, and the heater has an end annular heat generating part 17a; the measurement electrode has a measurement electrode section 7t connected to an annular measurement section 7r, an end annular part measurement section 7p, and a measurement lead section 7L in an axial direction; the equations of Lt≥Lh≥Lr and Wp>Wh are satisfied when a virtual perimeter in the outer surface 17f of the heater between the 2 ends 17e of the heat generating part is set to Wh, the length of the heat generating part is set to Lh, the lengths of the measurement electrode and the annular measurement part are set respectively to be Lt and Lr, and the part measurement portion projected onto the inner surface of the solid electrolyte body is set to be Wp.SELECTED DRAWING: Figure 2
Patent JP-2019151034-A (JP)
Title: Liquid discharge unit and liquid discharge device
Inventor: IGARASHI MASANORI
IPC: B41J2/01
Filed: 2018-03-05
Abstract: To provide a liquid discharge unit and liquid discharge device which can clean a nozzle surface while preventing scattering of ink to an adjacent head with one wiping operation.SOLUTION: A liquid discharge unit 11 includes: a plurality of liquid discharge heads 12Y, 12M, 12C, 12K of discharging the liquid from a nozzle surface 12c; a head suction member 15 which suctions the liquid from the plurality of liquid discharge heads 12Y, 12M, 12C, 12K; and a movable and restoring-deformable wiping member 17a which wipes each nozzle surface 12c of the plurality of liquid discharge heads 12Y, 12M, 12C, 12K. The plurality of liquid discharge heads 12Y, 12M, 12C, 12K are respectively arranged so that the liquid discharge head 12M located on the downstream side in the movement direction of the wiping member 17a with respect to the one liquid discharge head 12Y is located in the direction where the nozzle surface 12c is separated toward the upstream side in the discharge direction of the liquid with respect to the one liquid discharge head 12Y.SELECTED DRAWING: Figure 4
Patent JP-2019151762-A (JP)
Title: Heat storage material composition, heat storage system for air-conditioning of architectural structure
Inventor: MIYASHITA SHIGEKAZU
IPC: C09K5/06
Filed: 2018-03-05
Abstract: To provide a heat storage material composition large in heat storage amount and having phase change temperature in a range of 20°C or higher and less than 30°C.SOLUTION: A heat storage material composition contains a main agent consisting of sodium sulfate 10 hydrate, sodium carbonate 10 hydrate, and disodium hydrogen phosphate 12 hydrate has a temperature exhibiting melting latent heat of 20°C or higher and less than 30°C, and the melting latent heat of 170 J/g or more. The heat storage material composition contains sodium sulfate 10 hydrate of 15 to 30 mass%, sodium carbonate 10 hydrate of 17 to 35 mass%, and disodium hydrogen phosphate 12 hydrate of 35 to 61 mass% in 100 mass% of the main agent.SELECTED DRAWING: Figure 3
Patent JP-2018177526-A (JP)
Title: Vehicle frame for mobile crane and mobile crane
Inventor: MARTIN GERBER
IPC: B66C23/78
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for setting a separation point between a sliding beam box of a mobile crane vehicle and an intermediate frame part without significantly increasing a weight and a cost.SOLUTION: The invention is in particular directed to a vehicle frame for mobile crane having a frame which is an intermediate frame part 20 extending in a vehicle longitudinal direction and at least one sliding beam box 10 for a support device, detachably fixed with bolts to a front surface rear end part of said frame. Bolt fixing part of said frame and said sliding beam box are provided with at least 2 bolts 12a,12b extending in a vehicle longitudinal direction and at least 2 bolts 23a, 23b extending in a direction crossing a vehicle longitudinal direction.SELECTED DRAWING: Figure 6
Patent JP-2018136548-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1368
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that achieves lower power consumption.SOLUTION: A liquid crystal display device includes: a display panel 1001 including a driver circuit portion 1007 and a pixel portion 1008; a signal generation circuit 1002 that generates a control signal for driving the driver circuit portion 1007 and an image signal supplied to the pixel portion; a storage circuit 1003 that stores the image signal by frame periods; a comparison circuit 1004 that detects the difference of image signals for a series of frame periods among the image signals stored by frame periods in the storage circuit 1003; a selection circuit 1005 that selects and outputs the image signals for the series of frame periods when the difference is detected by the comparison circuit 1004; and a display control circuit 1006 that supplies the control signal and the image signals output from the selection circuit 1005 to the driver circuit portion 1007 when the difference is detected by the comparison circuit 1004, and stops supplying the control signal to the driver circuit portion 1007 when the difference is not detected by the comparison circuit 1004.SELECTED DRAWING: Figure 1