baber/WOPTO huggingface dataset:
Patent JP-2020028401-A (JP)
Title: Pinball game machine
Inventor: FUKUHARA KOSHU
IPC: A63F7/02
Filed: 2018-08-22
Abstract: To provide a pinball game machine capable of increasing interest of a game by imitating whether a result is a big winning or not is determined by a series of movements of the game ball shot in the game area.SOLUTION: A pinball game machine includes an operation ball entry device 6 in which first allocating means 121, second allocating means 131, and third allocating means 141 are disposed in an internal operation area 111 that a game ball enters through a ball entry port 112. When the game ball that has entered a communication port by the first allocating means 121 enters a starting port by the second allocating means 131, the game ball is supplied to the third allocating means 141, and additionally, when a win/lose determination executed by ball entry into the starting port is a big winning, the game ball supplied to the third allocating means 141 is guided to a specific port. On the other hand, when the win/lose determination is a lose, the game ball is guided to a non-specific port.SELECTED DRAWING: Figure 15
Patent JP-2020030012-A (JP)
Title: Replacement method of lining material
Inventor: KABASAWA MASASHI
IPC: F27D1/16
Filed: 2018-08-24
Abstract: To effectively replace the lining material of an induction furnace without requiring troublesome preparation before the replacement work.SOLUTION: A replacement method of a lining material attached to the inside of an induction furnace, according to the present invention, comprises the steps of: preparing a replacement tool for replacement having multiple arm members extending outward from a center; opening holes at multiple parts of the lining material on the same plane orthogonal to a central axis of the induction furnace; fixing the arm members to the multiple holes; and hanging up the replacement tool together with the lining material from the upper side of the induction furnace.SELECTED DRAWING: Figure 8
Patent JP-2020035815-A (JP)
Title: Detection device and sensor device
Inventor: TANAKA RYOTA
IPC: H01L31/107
Filed: 2018-08-28
Abstract: To suppress erroneous detection of noise.SOLUTION: An electromagnetic wave has an intensity profile having first intensity and second intensity, and the second intensity is lower than the first intensity. A surface 210 of a detection unit 202 includes a first region 212 and a second region 214. The first region 212 of the surface 210 is for the incidence of the first portion of the first intensity of the electromagnetic wave. The second region 214 of the surface 210 is for the incidence of the second portion of the second intensity of the electromagnetic wave. The detection unit 202 has a first sensitivity to an electromagnetic wave incident on the first region 212 of the surface 210, and has a second sensitivity to an electromagnetic wave incident on the second region 214 of the surface 210, and the second sensitivity is lower than the first sensitivity.SELECTED DRAWING: Figure 2
Patent JP-2020032605-A (JP)
Title: Manufacturing method of uneven sheet
Inventor: CHIBA SHOGO
IPC: B32B3/28
Filed: 2018-08-29
Abstract: To provide a manufacturing method of an uneven sheet which can efficiently produce a bulky uneven sheet excellent in feel, air permeability and design while suppressing production cost.SOLUTION: A manufacturing method of an uneven sheet 1 of the present invention is as follows. First, a long nonwoven fabric 2L and a long non-stretchable film 3L having been stretched uniaxially or more are overlapped so that a stretching direction of the film and a conveying direction of the long nonwoven fabric coincide with each other, and a joining part 4 is formed intermittently in the stretching direction to form a laminated long object 1L. Next, the laminated long object 1L is cut in a direction intersecting with an extending direction to obtain a laminated sheet 1m for each leaf. Thereafter, by applying thermal energy to a film 3 of the laminated sheet 1m and contracting it, a nonwoven fabric 2 of the laminated sheet 1m is projected between the joining parts 4 to form a convex part 21, and the uneven sheet 1 is manufactured.SELECTED DRAWING: Figure 2
Patent JP-2020034729-A (JP)
Title: Optical subassembly and optical module
Inventor: KOMATSU KAZUHIRO
IPC: G02B6/42
Filed: 2018-08-30
Abstract: To provide an optical subassembly which is suppressed in the occurrence of an optical axis deviation.SOLUTION: A photoelectric element 42 is fixed to a bottom face of a box body so that a light input/output part 44 is oriented upward. An optical part 50 has a mirror 54 above the photoelectric element 42, has a lens 52 at a sideway of the mirror 54 along a first direction D1 on the bottom face, and also has a first region 60 fixed to the bottom face in a position near the mirror 54 rather than immediately below a surface of the lens 52. The first region 60 has both ends which adjoin each other in a second direction orthogonal to the first direction D1 with respect to a pair of positions separating from each other in an opposite direction in the first direction D1 from a point located immediately below a reflection point.SELECTED DRAWING: Figure 9
Patent JP-2020036191-A (JP)
Title: Display device, display method and program
Inventor: OYAMA MINORU
IPC: G02B27/01
Filed: 2018-08-30
Abstract: To provide a display device and a warning system capable of making a passenger recognize an object on the periphery of a mobile.SOLUTION: A display device 1 irradiates an irradiated surface, set in the room of a mobile and having a first region reflecting first wavelength light and a second region permeating the first wavelength light and emitting visible light by receiving second wavelength light, with the image of an object existing around the mobile. The display device 1 includes an image data acquisition part for acquiring image data, an image processing part for creating irradiation image data by performing image conversion processing including color conversion for selecting the first wavelength light for a pixel corresponding to the first region, and selecting the second wavelength light for a pixel corresponding to the second region on the basis of region distribution information, a light source part for emitting selected light out of the first wavelength light and the second wavelength light, and an irradiation part for irradiating the irradiated surface with an image formed by the emitted light.SELECTED DRAWING: Figure 4
Patent JP-2020032696-A (JP)
Title: Inkjet recording device, method for controlling the same and program
Inventor: KANO YUTAKA
IPC: B41J2/14
Filed: 2018-08-31
Abstract: To shorten time necessary for raising the temperature of a region assigned to part of a sub-heater to a set temperature even when drive power for the part of the sub-heater has reached an upper limit value.SOLUTION: When drive strength corrected for a first heating element group has reached an upper limit value of the corrected drive strength, a correction value for a second heating element group that is in proximity to a divided region where heating elements of the first heating element group are disposed, and disposed in a divided region having a heating efficiency that is higher than the divided region is equal to a correction value for the first heating element group.SELECTED DRAWING: Figure 8
Patent JP-2020040753-A (JP)
Title: Sheet conveyance device, image forming apparatus and sheet conveyance program
Inventor: TANAKA HISASHI
IPC: B65H29/04
Filed: 2018-09-07
Abstract: To provide a sheet conveyance device, an image formation device, and a sheet conveyance program which can secure high productivity while suppressing occurrence of the rebound of sheets.SOLUTION: A sheet conveyance device for conveying sheets to a loading part that is loaded with the sheets includes: a contact member which is configured to be movable and comes into contact with an end of the sheet loaded on the loading part; a conveyance part which conveys the sheet in the movement direction of the contact member; and a control part which performs control to make the end of the conveyed sheet collide against the contact member while retracting the contact member, on the conveyed sheet that is conveyed by the conveyance part.SELECTED DRAWING: Figure 3
Patent JP-2020042454-A (JP)
Title: Calculator, display method, and program
Inventor: YOSHIZAWA HIROAKI
IPC: G06F15/02
Filed: 2018-09-07
Abstract: To provide a calculator that can easily perform confirmation and change of a plurality of tax rates set for using in tax calculation.SOLUTION: In a calculator that comprises a control section which can perform first calculation according to an input of an execution instruction, the control section is configured to: set the calculator to a state in which at least any of a plurality of numerical values respectively set as a plurality of set values used in the first calculation according to a particular operation can be displayed; and continuously read the plurality of numerical values from a storage section to display them on a display while holding the set state according to an input of a setting value display instruction which causes display of at least any of the plurality of numerical values.SELECTED DRAWING: Figure 5
Patent JP-2019103779-A (JP)
Title: Electronic system and method for bioimpedance signal acquisition
Inventor: WILLEMIJN GROENENDAAL
IPC: A61B5/05
Filed: 2018-09-11
Abstract: To provide an electronic system and method for bioimpedance signal acquisition.SOLUTION: A current signal injection module 10 generates a current signal S1 to be applied to a subject. A bioimpedance signal measurement module 20 measures a bioimpedance signal S2 based on a voltage generated by the current signal S1. A data quality detection module 30 is configured for detecting an AC and/or DC level of the measured bioimpedance signal S2 and detects whether the AC and/or DC level is within or without an AC reference value range and/or a DC reference value range, respectively. A signal adaptation module 40 modifies at least one parameter of the current signal injection module 10 and/or the bioimpedance signal measurement module 20 based on the detection of whether the AC and/or DC level is within or without an AC reference value range and/or a DC reference value range, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020042992-A (JP)
Title: Coaxial connector with lock function, coaxial connector device including coaxial connector, and lock member for use in the coaxial connector, and the like
Inventor: MIYAZAKI ATSUHIRO
IPC: H01R24/38
Filed: 2018-09-12
Abstract: To provide a coaxial connector, and the like, capable of maintaining the mating condition at a mating part more directly and surely by locking a lock member, attached to the connector, not to a member on the connector side but directly to a member on the mating connector side.SOLUTION: A coaxial connector includes a first coaxial connector, and a lock member attached to the first coaxial connector. The first coaxial connector includes a first housing, and a first center terminal and a first shell provided in the first housing. A second coaxial connector includes a second housing, and a second center terminal and a second shell provided in the second housing. When connecting the first and second coaxial connectors, the first and second center terminals are connected, the first fitting part of the first shell and the second fitting part of the second shell are fitted, and a part of the lock member is locked directly to a member on the side of the second coaxial connector.SELECTED DRAWING: Figure 1
Patent JP-2019212882-A (JP)
Title: Solar cell
Inventor: FUKUDA MASANORI
IPC: H01L31/0224
Filed: 2018-09-13
Abstract: To provide a solar cell that can contribute to improving production efficiency by reducing the prior steps when singling connection is implemented.SOLUTION: In a solar cell 1, a plurality of bus bar electrodes 61...61 are formed on a substantially rectangular semiconductor substrate 2, the semiconductor substrate 2 is defined by four or more small sections 5...5 by straight lines substantially parallel to one side 3, the bus bar electrode 61 is provided along the one side 3 on the surface side of a first small section 51 including the one side 3 from among the small sections 5, the bus bar electrode 61 is provided along the opposite side 4 on the surface side of the second small section 52 including the opposite side 4 of the one side 3, and the bus bar electrode 61 is provided along the side closer to the one side 3 from among a pair of sides defining the small section 53 on the surface side of a third small section 53 that does not include any of the one side 3 and the opposite side 4.SELECTED DRAWING: Figure 1
Patent JP-2019143959-A (JP)
Title: Burner for cooking stove
Inventor: SATO HIROYASU
IPC: F23D14/06
Filed: 2018-09-13
Abstract: To suppress back fire in flame transfer to an upper-stage burner port 4U without enlarging a burner, in the burner for a cooking stove including upper and lower two-stage burner ports formed on an outer peripheral face of a burner head 3 composed of a lower head member 31 and an upper head member 32 disposed on a burner body 2, switchable between a state of supplying a gas only to the lower-stage burner port 4L and a state of supplying the gas also to the upper-stage burner port 4U, and transferring flame from the lower-stage burner port 4L to the upper-stage burner port 4U in starting the gas supply to the upper-stage burner port 4U.SOLUTION: An upper-stage burner port 4U is divided into upper and lower two parts, that is, a lower burner port part 4Ub composed of a groove formed on an annular wall 33 vertically disposed on a lower head member 31, and an upper burner port part 4Ua composed of a groove formed on an annular wall 34 vertically disposed on an upper head member 32. The upper burner port part 4Ua and the lower burner port part 4Ub are disposed zigzag while shifted from each other in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2020045921-A (JP)
Title: Sound insulation member and joint structure
Inventor: SAITO SATOSHI
IPC: E03C1/12
Filed: 2018-09-14
Abstract: To provide a sound insulation member capable of suppressing a sound from traveling from a joint including a bent pipe part of a piping system, and a joint structure.SOLUTION: The present invention relates to a sound insulation member 60 to be applied to a leg joint 50 comprising: a first end 51 to which a first pipe is coupled; a second end 52 to which a second pipe is coupled; and a bent pipe part 53 connecting the first end 51 and the second end 52. The sound insulation member comprises: a box-shaped housing 61 in which the bent pipe part 53 of the leg joint 50 is disposed; the box-shaped housing 61 including a first opening 630H formed in the box-shaped housing 61 and opened for coupling the first end 51 and the first pipe and a second opening 624H opened for coupling the second end 52 and the second pipe; and a sound absorber 65 disposed inside of the box-shaped housing 61.SELECTED DRAWING: Figure 2
Patent JP-2020045188-A (JP)
Title: Connection conveyor
Inventor: YAMADA FUMIE
IPC: B65G41/00
Filed: 2018-09-14
Abstract: To provide a connection conveyor capable of connecting conveyors so as to generate no level difference to reduce an inclination angle between the conveyors when traveling on an inclined face.SOLUTION: A connection conveyor 51 for connecting a traveling truck 50 and a fifth conveyor 3e which travel in a horizontal direction includes a third conveyor 3c and a fourth conveyor 3d. The third conveyor 3c has a first predetermined length L1 in a first direction which is a conveying direction of a cargo W and is connected to the traveling truck 50 turnably around a shaft parallel to a second direction orthogonal to the first direction in the horizontal direction. The fourth conveyor 3d has a second predetermined length L2 longer than the first predetermined length L1 in the first direction, is connected to the traveling truck 50 turnably around the shaft parallel to the second direction at a lower side of a first connection part A in the traveling truck 50 and the third conveyor 3c, and is further connected to the fifth conveyor 3e.SELECTED DRAWING: Figure 1
Patent JP-2020044471-A (JP)
Title: Water treatment device and water treatment method
Inventor: UMEDA RYUTA
IPC: C02F3/10
Filed: 2018-09-14
Abstract: To provide a water treatment device capable of significantly reducing an amount of sludge at a low cost, when performing a high BOD volume load treatment using water to be treated having a high BOD.SOLUTION: There is provided a water treatment device not including a carrier but including an aeration tank and a digestion tank in this order, the aeration tank having a BOD volume load of water to be treated as 0.8 to 4.0 kg/m/day, aeration means and a fluidized bed carrier, and the digestion tank including aeration means, and there is provided a water treatment method.SELECTED DRAWING: Figure 1
Patent JP-2019211744-A (JP)
Title: Focal plane shutter and imaging apparatus
Inventor: NISHIMURA KOHEI
IPC: G03B17/02
Filed: 2018-09-18
Abstract: To prevent abrasion powder and dust from being adhered to an imaging surface in a focal plane shutter.SOLUTION: The focal plane shutter includes: a base plate which has a first opening; a cover plate which has a second opening; a plate-like partition member which is provided between the base plate and the cover plate and has a third opening; a first blade which is arranged between the base plate and the partition member and switches a state for covering the first opening, the second opening, and the third opening and a state for opening them; a second blade which is arranged between the partition member and the cover plate and switches the state for covering the first opening, the second opening, and the third opening and the state for opening them; and a driving part which drives the first blade and the second blade. The partition member includes: a planar adhesive having a first surface and a second surface; and a first plate member in which a plurality of first through-holes are provided. The first surface has adhesiveness. The first plate member has a first sticking surface stuck to the first surface.SELECTED DRAWING: Figure 1
Patent JP-2018198342-A (JP)
Title: Light emitting element array
Inventor: HAYAKAWA JUNICHIRO
IPC: H01S5/042
Filed: 2018-09-25
Abstract: To provide a light emitting element array in which the possibility that a plurality of light emitting elements are concurrently damaged when a surge is applied from the outside, is reduced compared with a configuration in which there is a plurality of light emitting elements having the shortest path length among the path lengths on a wiring from each terminal to each light emitting element.SOLUTION: The light emitting element array comprises three light emitting elements which are connected in parallel by wiring connected to a terminal supplying a current, and which are disposed respectively at each apex of a triangular shape. All route path lengths on the wiring from the terminal to each of the light emitting elements along the route path are different from each other.SELECTED DRAWING: Figure 1
Patent JP-2019002941-A (JP)
Title: Spectrometer
Inventor: YOSHINO TAKAFUMI
IPC: G01J3/18
Filed: 2018-09-26
Abstract: To provide a spectrometer that can be downsized while being prevented from detecting less accurately.SOLUTION: The spectrometer includes: a light detection unit having a substrate made of a semiconductor material; a base wall part facing the light detection unit across a space; a supporting body having a side wall part, to which the light detection unit is fixed; and a spectroscopic part for dispersing and reflecting light that has entered the space, to a light detection part of the light detection unit. The substrate has a first slit for transmitting light to enter the space and a second slit for transmitting a part of light reflected from the spectroscopic part.SELECTED DRAWING: Figure 1
Patent JP-2019023952-A (JP)
Title: Semiconductor device
Inventor: SAWADA YOHEI
IPC: H01L27/092
Filed: 2018-09-27
Abstract: To provide a semiconductor device capable of preventing excessive floating of an electric potential of a grand wiring at a standby state of an SRAM circuit.SOLUTION: A semiconductor device comprises an SRAM circuit. The SRAM circuit includes; a memory array 11 in which a plurality of memory cells MC are arranged in rows and columns; a grand wring ARVSS in which each of the memory cells MC is commonly connected; and a first potential control circuit 16 in which an electrical potential of the grand wiring ARVSS is controlled according to an operational mode. The first potential control circuit 16 includes a first NMOS transistor NM10 and a first PMOS transistor PM10 connected in parallel to each other between a ground node VSS providing a ground potential and the ground wiring ARVSS.SELECTED DRAWING: Figure 3
Patent JP-2020050912-A (JP)
Title: Slide member, and sliding device using slide member
Inventor: SUZUKI YUKA
IPC: F16J1/16
Filed: 2018-09-27
Abstract: To provide a slide member having low opponent aggression, and excellent in seizure resistance.SOLUTION: A slide member includes a substrate, and a hard carbon film formed on the substrate surface. In the hard carbon film, an element concentration of carbon is over 98 atom%, an intensity ratio (ID/IG) between a peak intensity (ID) of D band in Raman spectrum and a peak intensity (IG) of G band is 0.7 or less, a surface roughness (Ra) is 0.05 μm or less, and opponent aggression is low, and seizure resistance is excellent.SELECTED DRAWING: None
Patent JP-2019022706-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-09-28
Abstract: To provide a game machine having a characteristic in a display mode by a plurality of display means and having a plurality of display means for increasing game interest.SOLUTION: An advance notice performance can be executed by one or more image display devices out of a first image display device 7 (display screen 7a) located substantially at the center of a game board (inside the game area), a second image display device 71 (display screen 71a) located on the left side of a front frame (outside the game area), and a third image display device 72 (display screen 72a) located on the right side of the front frame (outside of the game area). As a result, it is possible to display a wide range in and out of the game area, and it is possible to perform an impressive advance notice performance. In addition, it is possible to increase variation of the advance notice performance to increase an interest.SELECTED DRAWING: Figure 75
Patent JP-2020051183-A (JP)
Title: Drain trap
Inventor: SASAGAWA TOMOHISA
IPC: E03C1/28
Filed: 2018-09-28
Abstract: To provide a drain trap that can be constructed even when the space for piping is small.SOLUTION: A drain trap 3 consists of a flange member 4, a perforated plate 5, and a trap body 8. The trap body 8 has a water sealing part 83 that stores drainage inside and forms a water seal, and an attachment port 81 is formed on the upper part and a discharge port 82 is formed on the side part, respectively. The trap body 8 raises the drainage channel by bending the upper and lower surfaces upward on the downstream side, and the discharge port 82 is formed at a position where a height H1 of the discharge port at the center is higher than a height H2 at the upper end of the attachment port 81.SELECTED DRAWING: Figure 2