baber/WOPTO huggingface dataset:
Patent JP-2021110671-A (JP)
Title: Method and device for inspecting bulb contact surface
Inventor: ARITA KAZUHIRO
IPC: G01N21/88
Filed: 2020-01-14
Abstract: To provide a method and a device for inspecting a bulb contact surface that can efficiently inspect a bulb contact surface without damaging areas around the surface.SOLUTION: A bulb contact surface 12 of an engine is indirectly illuminated by a hemispherical dome illumination tool 21, and a reflection plug 31 is inserted in the center of the bulb contact surface 12 so that light is applied to the inside of the bulb contact surface as well, the reflection plug being located in a lower end of a shaft 29 going through an opening 28 in the ceiling of the dome illumination tool 21. In that way, the bulb contact surface 12 is imaged by a camera 32 arranged above the opening 28 and defects in the bulb contact surface are inspected.SELECTED DRAWING: Figure 1
Patent JP-2021109008-A (JP)
Title: Space-forming device
Inventor: KATAYAMA MASAHIKO
IPC: A61B17/02
Filed: 2020-01-14
Abstract: To provide a space-forming device capable of hanging the skin and easily forming a space for a field of vision and therapy by an endoscope with a simple structure.SOLUTION: A space-forming device 1 forms a working space during a therapy in the human body by hanging the skin S and includes: a body 2 to be attracted provided inside the skin S; and attraction and holding means 3 which attracts and holds the body 2 to be attracted via the skin S from an outer surface side of the skin S. The body 2 to be attracted is provided with a magnetic substance. The attraction and holding means 3 is provided with a magnet 4 attracting the body to be attracted by a magnetic force.SELECTED DRAWING: Figure 1
Patent JP-2021112262-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-01-16
Abstract: To provide a game machine capable of executing a group performance more suitably.SOLUTION: In a group notice performance, by designing a second display period progressed by allowing characters to appear one after another to be longer than a first display period until display of characters is completed first after display of characters is started first, thus providing an ideal group notice performance.SELECTED DRAWING: Figure 49
Patent JP-2021114691-A (JP)
Title: Remote controller and toilet system
Inventor: OURA HIROYUKI
IPC: H04Q9/00
Filed: 2020-01-17
Abstract: To provide a remote controller and a toilet system that can improve performance of receiving a radio wave for supplying power to the remote controller.SOLUTION: A remote controller 30 for operating a toilet device Q includes antenna elements arranged substantially symmetrically to the left and right when viewed from a direction facing an operation surface of the remote controller, and includes a second antenna 34 for receiving a radio wave for power supply transmitted from a first antenna 24 provided on a toilet seat device.SELECTED DRAWING: Figure 1
Patent JP-2021115054-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-22
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021118339-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KUNIMUNE TEPPEI
IPC: H01L23/36
Filed: 2020-01-29
Abstract: To provide a semiconductor device and a manufacturing method thereof that can efficiently dissipate heat and have high reliability even when a semiconductor electronic component having a certain size or more is included.SOLUTION: A semiconductor device includes a substrate having an upper surface and a lower surface, and including a heat-dissipating metal that transfers heat from the upper surface to the lower surface, a rectangular semiconductor electronic component provided on the upper surface of the substrate located on the heat-dissipating metal, and a joint that includes a metal sintered body and joins the bottom surface of the semiconductor electronic component to the top surface of the substrate, and the area of the connecting surface of the semiconductor electronic component and the connecting surface of the substrate is 50 mm2 or more, and the joint includes a resin filled in the a void of the metal sintered body.SELECTED DRAWING: Figure 1
Patent JP-2021120729-A (JP)
Title: Photosensitive coloring composition, color filter, and liquid crystal display device
Inventor: KONDO KEIICHI
IPC: G02F1/1335
Filed: 2020-01-31
Abstract: To provide a photosensitive coloring composition excellent in dispersion stability and capable of forming a pixel having a good pattern shape.SOLUTION: The photosensitive coloring composition contains a colorant (A), a resin type dispersant (B), a polymerizable compound (C), a photopolymerization initiator (D), a binder resin (E), and an organic solvent. The colorant (A) contains a pigment (A1) which is a red pigment or a blue pigment. The binder resin (E) contains a block resin (E1) having an ethylenically unsaturated group. The block resin (E1) has an A block having a carboxyl group and a B block having no carboxyl group and contains 50-100 mass% of an aromatic-containing monomer unit in all monomer units constituting the B block.SELECTED DRAWING: None
Patent JP-2021002512-A (JP)
Title: Ammonia fuel cell system and electrically-driven device
Inventor: LUO YU
IPC: H01M8/0606
Filed: 2020-01-31
Abstract: To provide an ammonia fuel cell system and an electrically-driven device that has excellent performance in a non-design situation of the ammonia fuel cell system, has low energy consumption, and quickly starts up.SOLUTION: An ammonia fuel cell system is capable of preheating ammonia gas using energy generated after decomposing ammonia, implements recovery and utilization of residual heat, controls a cell stack to enable the cell stack to quickly respond and stably perform output, quickly responds to an acceleration/deceleration situation of an electrically-driven device to improve stability of system operation and is capable of transporting electric energy generated by a hydrogen fuel cell or electric energy in the cell stack to the outside, and requires no supply to an ammonia decomposition reaction device from the outside. The cell stack and a heater of the system are capable of supplying energy to the ammonia decomposition reaction device.SELECTED DRAWING: None
Patent JP-2021124049-A (JP)
Title: Pressure adjustment device and fuel supply system
Inventor: NAKAO YOICHI
IPC: F16K17/04
Filed: 2020-02-04
Abstract: To provide a technology capable of keeping the pressure of fuel in a fuel supply path on a fuel utilization device side higher than that in a check valve in a case where fuel is not supplied from a fuel supply device to the fuel utilization device.SOLUTION: In a pressure adjustment device, when a check valve is closed without supplying fuel from a fuel supply device to a fuel utilization device, a second valve body that receives pressure of the fuel in a second chamber and pressing force of a second pressing member is in a valve closing state when the pressure of the fuel in the second chamber is lower than predetermined second pressure equal to or higher than first pressure, and is in a valve opening state when the pressure of the fuel in the second chamber is higher than the second pressure.SELECTED DRAWING: Figure 2
Patent JP-2021123562-A (JP)
Title: Sleep promoting composition and food, pharmaceutical, and feed containing composition
Inventor: MURAKAMI HIROKI
IPC: A23L33/135
Filed: 2020-02-05
Abstract: To provide a sleep promoting composition that can promote sleep introduction at night and has excellent stability and safety and to provide a food, a pharmaceutical, and feed containing the sleep promoting composition.SOLUTION: A sleep promoting composition contains, as an active ingredient, lactic acid bacteria belonging to any of Lactobacillus, Lactococcus, Leuconostoc, Pediococcus, or Weissella, or a culture thereof.SELECTED DRAWING: Figure 1
Patent JP-2021126219-A (JP)
Title: Walking assist device
Inventor: MAEKITA TOMOE
IPC: A61H3/00
Filed: 2020-02-12
Abstract: To provide a walking assist device capable of suppressing a feeling of discomfort generated by a mismatch of a control timing.SOLUTION: A walking assist device 1 mounted on a leg part of a user includes: a damper 15 for giving resistance force in a bending direction of a knee joint of a leg part; a sensor 17 for detecting a switching timing in a user's walking cycle; a control part 18 for switching a mode of the damper 15 according to the switching timing so that a first bending mode and a second bending mode for making the resistance force greater than that of the first bending mode are alternately repeated. When climbing stairs, the control part 18 switches the mode from the second bending mode to the first bending mode by a bending angle smaller than on a flat place, When descending stairs, the control part switches the mode from the second bending mode to the first bending mode by a bending angle larger than on a flat place, the bending angle being an angle from a state that the knee joint is extended, and the upper thigh and the lower thigh are stretched to a state that the lower thigh is bent.SELECTED DRAWING: Figure 6
Patent JP-2021126397-A (JP)
Title: Beam monitoring system, particle beam medical treatment system, and beam monitoring method
Inventor: SASAKI KOTA
IPC: A61N5/10
Filed: 2020-02-14
Abstract: To enhance measurement sensitivity and positional resolution of arrival position of a charged particle beam radiated during medical treatment.SOLUTION: There are provided a gamma-ray detector 30 which detects a gamma-ray 13 generated by interaction of a charged particle beam 11 and a radiation object 20, a shielding body 40 which is arranged between the gamma-ray detector and a radiation axis and has a plurality of slits, and an arithmetic operation unit 51 which analyses a detection result of the gamma-ray detector, and re-constructs the detected counting distribution to a distribution of a beam radiation axes on the basis of a geometrical arrangement of the shielding body and the beam radiation axes. The arithmetic operation unit calculates the arrival position of the particle beams from the re-constructed distribution.SELECTED DRAWING: Figure 1
Patent JP-2021131666-A (JP)
Title: Alarm service provision system and alarm service provision device and alarm service provision method
Inventor: KITAMURA YOSUKE
IPC: G06T7/00
Filed: 2020-02-19
Abstract: To realize an alarm service provision system, an alarm service provision device, and an alarm service provision method that can detect a detection object person to raise an alarm and collect a service charge appropriately.SOLUTION: An alarm service provision system 100 provides an alarm service that raises an alarm when a detection object person is detected. The system comprises a detection object person data storage part 35a, a contract contents data storage part 14a, a photographing part 20 that generates a photographic image, a determination part that collates the face data generated from the photographic image with the face data included in the detection object person data to determine whether a photographed person in the photographic image is the detection object person, an alarm part 12, and an alarm control part 13c that actuates the alarm part 12 if the determination part has determined that the photographed person is the detection object person and payment data indicates that the compensation for the alarm service has been made for the detection object person.SELECTED DRAWING: Figure 1
Patent JP-2021130638-A (JP)
Title: Mite repellant and mite repelling method using the same
Inventor: TOZUKA AKANE
IPC: A01N65/00
Filed: 2020-02-20
Abstract: To provide a repellant that uses a component contained in a natural product and has sufficient repelling effect on mites and high safety for human bodies, and can be used easily at ordinary households.SOLUTION: The present disclosure provides a mite repellant containing basil oil as an active ingredient and a mite repelling method using the same.SELECTED DRAWING: None
Patent JP-2021132181-A (JP)
Title: Processing apparatus
Inventor: YAMAMOTO KEISUKE
IPC: H01L21/677
Filed: 2020-02-21
Abstract: To reduce the cost of a temporary placing means in a processing apparatus.SOLUTION: A robot 14 includes a sensor 149 disposed on a robot hand 140 for holding a wafer and that detects the wafer. The processing device 1 includes: a means 18 that centers a wafer temporarily placed on a temporarily placing surface of a temporarily placing table 110; and a control means 9 that executes control in which a shape of the holding surface of a holding means 3 and a shape of the wafer coincide with each other and the wafer is held on the holding surface. The control means 9 includes: a centering control unit 90; a robot hand positioning control unit 91 that positions a robot hand 140 so that a sensor 149 can distinguishably detect an arcuate portion of an outer peripheral edge of the centered wafer and an orientation flat; a temporarily placing rotation control unit 94 that positions the temporarily placing table 110 at a predetermined angle; and a holding-surface rotation control unit 95 that, when conveying the wafer to the holding surface, controls holding-surface rotation means 36 by use of an angle stored in a storage unit, such that the shape of the holding surface and the shape of the wafer coincide with each other.SELECTED DRAWING: Figure 1
Patent JP-2021129939-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-21
Abstract: To achieve sound game properties by suppressing an increase in gambling properties.SOLUTION: There are a plurality of kinds of special display results (e.g., time shortening losing pattern) including a first special display result (e.g., pattern "6") and a second special display result (e.g., pattern "8"). Special state control means can control the state to the same special state (e.g., time shortening state) when the first special display result is derived and displayed, and when the second special display result is derived and displayed. Performance execution means executes different performances in the case where the first special display result is derived and displayed, and in the case where the second special display result is derived and displayed when a variable display in which a special condition (e.g., remedy time shortening) is not established in a normal state is executed, and executes a performance common in the case where the first special display result is derived and displayed, and in the case where the second special display result is derived and displayed when a variable display in which a special condition is established in a normal state is executed.SELECTED DRAWING: Figure 8-17
Patent JP-2020195127-A (JP)
Title: Image processing device, image processing method, imaging apparatus, program, and storage medium
Inventor: OMORI HIROTAKA
IPC: G06T5/00
Filed: 2020-02-21
Abstract: To provide an image processing device capable of satisfactorily removing fog and haze in an image.SOLUTION: An image processing device includes an acquisition unit for acquiring image data, a first gradation correction unit for acquiring a dark channel value for each area of the image data to estimate the transmittance and correct the gradation, a second gradation correction unit for correcting the gradation of the image data using a tone curve, and a control unit for controlling which gradation correction unit is to be used to perform the gradation correction.SELECTED DRAWING: Figure 2
Patent JP-2021133562-A (JP)
Title: Ribbon cartridge
Inventor: ISHIMOTO AKIO
IPC: B41J17/32
Filed: 2020-02-26
Abstract: To provide a ribbon cartridge that is able to restrict loosening of an ink ribbon around a winding core.SOLUTION: A ribbon cartridge comprises: a drawing core 105 on which an ink ribbon 111 having an ink surface 127 and a back coat surface 129 smaller in a friction coefficient than the ink surface 127 is wound; a winding core 107 on which the ink ribbon 111 drawn from the drawing core 105 is wound; a cartridge case 109 accommodating the drawing core 105 and the winding core 107; a first ribbon guide 135 being provided in the cartridge case 109 and contacting the ink surface 127; and a second ribbon guide 137 being provided in the cartridge case 109 and located further downstream than the first ribbon guide 135 in a feed direction of the ink ribbon 111, and contacting back coat surface 129; wherein a radius r2 of the second ribbon guide 137 is larger than a radius r1 of the first ribbon guide 135.SELECTED DRAWING: Figure 4
Patent JP-2021133483-A (JP)
Title: Slitter device, positioning method of slitter head, and box making machine
Inventor: SUZUKI YASUNARI
IPC: B26D7/22
Filed: 2020-02-28
Abstract: To provide a slitter device that improves the positioning accuracy of a slitter head in a slitter device, a positioning method of a slitter head, and a box making machine.SOLUTION: A slitter device comprises: an upper rotary shaft 85 and a lower rotary shaft 86 that are rotatably supported; an upper slitter head 81 that is integrally and rotatably supported on the upper rotary shaft; a lower slitter head 82 that is integrally and rotatably supported on the lower rotary shaft and is arranged on one side of the lower rotary shaft in an axial direction with respect to the upper slitter head; an upper moving device 91 that can move the upper slitter head along the axial direction of the upper rotary shaft; a lower moving device 111 that can move the lower slitter head along the axial direction of the lower rotary shaft; and a control device 151 that moves and positions one of the upper slitter head and the lower slitter head to a preset cutting position by one of the upper moving device or the lower moving device, and then, moves and positions the other of the upper slitter head and the lower slitter head to a pressing position for pressing the other against the one by the other of the upper moving device or the lower moving device.SELECTED DRAWING: Figure 5
Patent JP-2021136662-A (JP)
Title: Image processing apparatus and image processing method
Inventor: KADOI HIDEKI
IPC: H04N9/73
Filed: 2020-02-28
Abstract: To provide an image processing apparatus and an image processing method which can accurately estimate a color temperature of environmental light by using information other than a photographed image.SOLUTION: An image processing apparatus generates a color temperature map indicating color temperature information of light illuminating a photographic scene for each region from a photographed image. For each region of the photographed image, the image processing apparatus determines whether a light source illuminating a region of a corresponding photographic scene is a communication light source having a communication function, a non-communication light source not having the communication function or both of the communication light source and the non-communication light source. The image processing apparatus generates the color temperature map on the basis of the determination result, the color temperature information acquired through the communication from the communication light source and the color temperature information of the non-communication light source estimated based on the photographed image.SELECTED DRAWING: Figure 1
Patent JP-2020092462-A (JP)
Title: Interface for managing direct network peering
Inventor: KEVIN CHRISTOPHER MILLER
IPC: H04L47/722
Filed: 2020-03-05
Abstract: To provide an interface for managing direct network peering.SOLUTION: A system includes a data center, an endpoint router, and a connectivity coordinator. The connectivity coordinator is configured to: implement a programmatic interface for defining connectivity operation; receive a request for dedicated connectivity to a data center resource formatted according to the interface; select a target endpoint router for establishing a physical link for achieving dedicated connectivity; identify the target endpoint router; and transmit a response containing a configuration instruction for setting up a dedicated connectivity physical link.SELECTED DRAWING: Figure 1
Patent JP-2021140604-A (JP)
Title: Position sensing device
Inventor: KISANUKI YOSHIKATSU
IPC: G06F3/041
Filed: 2020-03-06
Abstract: To provide a position sensing device which offers improved sensing accuracy compared with a case where a position touched by an indicator is sensed from a change in capacitance at a plurality of intersections arrayed in one direction and another.SOLUTION: Individual electrodes arranged in an annular fashion come into contact with an end face of a conductive cylindrical indicator. A detection unit detects a center position of the indicator by determining which of the individual electrodes was touched by the indicator on the basis of measured voltages.SELECTED DRAWING: Figure 2
Patent JP-2021144267-A (JP)
Title: Information processing device, information processing method and program
Inventor: UCHINAMI SHOICHI
IPC: G06Q40/08
Filed: 2020-03-10
Abstract: To provide technology that clearly shows whether an object is assured by a purchased insurance product.SOLUTION: An information processing device 100 includes a first acquisition unit and a display control unit. The first acquisition unit acquires insurance-related information about an insurance product purchased by a user. The insurance-related information includes information regarding insurance objects. The display control unit performs control to display a screen including an object and an event that may occur with respect to the object. The screen contains information regarding presence or absence of assurance for the object in the case that the event occurs. The information regarding the presence or absence of assurance is determined based on the insurance-related information.SELECTED DRAWING: Figure 4
Patent JP-2021143963-A (JP)
Title: Belt-like sensor and filling inspection device
Inventor: ONIZUKA MASATSUGU
IPC: G01B7/02
Filed: 2020-03-12
Abstract: To provide a belt-like sensor and a filling inspection device capable of inspecting a filling situation of a conductive filling material in a compact structure.SOLUTION: A belt-like sensor 10 includes: a belt-like board 20; a first comb-type electrode 31 and a second electrode 32 that are disposed on a surface of the board 20 and are extended in a longitudinal direction L; and a third comb-type electrode laminated via an insulation layer relative to the second electrode 32. The first comb-type electrode 31 and the second electrode 32 oppose in a width direction W with an interval, the second electrode 32 is configured by disposing second plural comb-type short electrodes 32a formed with a predetermined length in a longitudinal direction L along the longitudinal direction L, switch elements for turning on/off the second comb-type short electrodes 32a and a control part for controlling the plural switching elements are provided, detection parts are composed of the first comb-type electrode 31, the third comb-type electrode, the second comb-type short electrode 32a, and the switch elements, and plural detection parts are configured in the longitudinal direction L.SELECTED DRAWING: Figure 1