baber/WOPTO huggingface dataset:
Patent JP-2021019748-A (JP)
Title: Light-emitting display device of game machine
Inventor: KINOSHITA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-26
Abstract: To provide a light-emitting display device capable of reducing illumination unevenness by a simple configuration.SOLUTION: A display top view LED element 614 is arranged in a rear surface side of a part (light-shielding area 613) that opposes a light-shielding part of a lamp cover 641 in a flexible board 611. Light emitted from the display top view LED element 614 to first to sixth movable decoration members 731 to 736 of a decoration performance part 701 is reflected forward by the first to sixth movable decoration members 731 to 736 and is transmitted through the flexible board 611, and irradiates the light transmission part of the lamp cover 641 with light.SELECTED DRAWING: Figure 33
Patent JP-2021019853-A (JP)
Title: Game machine
Inventor: KONDO YOSHIMITSU
IPC: A63F7/02
Filed: 2019-07-26
Abstract: To provide a game machine capable of improving amusement by increasing a degree of commitment on the side of a player regarding shooting of balls.SOLUTION: A game machine 1 is provided, comprising: an operation handle 134 that a player operates to shoot balls; shooting suppression means for suppressing shooting of balls during a suppression period that is when elapsed time from the shooting of balls reaches a predetermined shooting interval; and a special operation portion 157 other than the operation handle 134 that receives an operation for shooting balls by the player. In response to an operation received by the special operation portion 157, the game machine 1 can shoot balls even in the suppression period.SELECTED DRAWING: Figure 1
Patent JP-2021022254-A (JP)
Title: Information processing system, information processing method, and program
Inventor: TAKANO RYUSUKE
IPC: G06T15/80
Filed: 2019-07-30
Abstract: To specify an appropriate color tone using machine learning that is added to the character generated by computer graphics in an attempt to realize appropriate animation for the character.SOLUTION: Provided is an information processing system comprising: a learning unit which, while a pre-adjustment character existing in a prescribed first space generated by computer graphics is lighted up by a first illumination provided in the first space, executes the learning of a model in machine learning on the basis of a first parameter relating to the first color tone of a first character, with the color tone of the pre-adjustment character having been adjusted, first illumination information relating to first illumination and first character information relating to the first character; and a specification unit for inputting, to the model generated in the machine learning, second illumination information relating to a second illumination provided in a prescribed second space generated by computer graphics and second character information relating to a prescribed second character existing in the second space, and thereby specifying a second parameter relating to the second color tone of the second character.SELECTED DRAWING: Figure 9
Patent JP-2020021073-A (JP)
Title: Foldable display
Inventor: PARK JIN-SEO
IPC: G09F9/30
Filed: 2019-07-31
Abstract: To provide a foldable display capable of displaying an image while eliminating changes in the length between an outer side and an inner side of the device during rotation of a flexible display.SOLUTION: A foldable display 100 of the present invention includes a lower plate where a folding region FR includes LED arrays and can display images on both of the folding region and an unfolding region, in which changes in the length between an outer side and an inner side of the folding region are eliminated. The lower plate has a first connection hole and a second connection hole through which a display panel 110 is easily connected to a printed circuit board via the lower plate. A hinge part is constituted by hinge bodies 131, 135 and unit hinges 132, 133 so as to allow stable rotation within a predetermined angle range, which ensures reliability of the foldable display.SELECTED DRAWING: Figure 5c
Patent JP-2021025158-A (JP)
Title: Garment body and garment
Inventor: SUZUKI KINYA
IPC: A41D27/06
Filed: 2019-08-06
Abstract: To provide a garment body having a structure in which blowers are hardly removed, and a garment with the blowers are attached to the garment body.SOLUTION: A garment body 10 includes a fabric part 11, a reinforcement member 12, and a lining part 13, through holes 116, 131 for attaching a blower for taking in outside air are respectively formed in the fabric part, the reinforcement member and the lining part, and the reinforcement member is arranged on the fabric part with the center of the through hole substantially coincident with the center of the through hole 116. The lining part is arranged on the reinforcement member with the center of the through hole 131 substantially coincident with the center of the through hole 116. The fabric part, the reinforcement member and the lining part are stitched together by a first suture line S1 located on the outer side than respective fitting holes 116, 131, and a second suture line S2 located on the outer side than the first suture line.SELECTED DRAWING: Figure 2
Patent JP-2019181964-A (JP)
Title: Granule supply device, resin molding device, granule supply method and production method of resin molded article
Inventor: NORIKANE KAZUTAKA
IPC: B29C43/02
Filed: 2019-08-06
Abstract: To provide a device and method capable of more accurately controlling a supply amount of granule which is granular resin material.SOLUTION: There is provided a granule supply device for vibrating a granule supply path where there is granule, for moving the granule and supplying the granule to a supply object from a discharge hole provided on the granule supply path. The granule supply device comprises: a vibration part for vibrating the granule supply path; a measuring part for measuring a supply amount of the granule to the supply object; and a control part for controlling vibration of the vibration part so that the supply amount becomes a designated target amount. The control part controls the vibration part for continuously supplying the granule in a first phase immediately after supply start, and for intermittently supplying the granule in a second phase after the first phase.SELECTED DRAWING: Figure 4
Patent JP-2021033500-A (JP)
Title: Authentication system, electronic apparatus, server device and authentication method
Inventor: NAKAGOSHI YUMI
IPC: G06F21/34
Filed: 2019-08-21
Abstract: To authenticate a user of an electronic apparatus.SOLUTION: An authentication system comprises one or more communicable control circuits with each other, and any of one or more control circuits operates as: an identifier acquisition module that acquires a first identifier for identifying a user; an authentication identifier generation module that generates an authentication identifier by adding or deleting default data to or from a default position of the first identifier; and an authentication module that acquires a second identifier identifying the user and different from the first identifier without going through the identifier acquisition module, acquires the authentication identifier from the authentication identifier generation module, compares the second identifier and the authentication identifier, and successfully authenticates the user when the second identifier and the authentication identifier match.SELECTED DRAWING: Figure 4
Patent JP-2021034184-A (JP)
Title: Vehicle battery pack
Inventor: HARUGAICHI SHINTARO
IPC: H01M10/651
Filed: 2019-08-21
Abstract: To provide a vehicle battery pack capable of suppressing the heating up of a plurality of battery modules.SOLUTION: A vehicle battery pack 5 includes: a first battery module group 23 including a plurality of battery modules stacked in multiple stages in the vertical direction of a vehicle; and a cooling mechanism 26 including a cooling pipe 41 cooling each battery module of a first battery module group 23 and having a configuration capable of supplying a coolant to the cooling pipe 41. The cooling mechanism is configured to strengthen the cooling of a portion between battery modules adjacent in the vertical direction of a vehicle by the cooling pipe 41, as compared with the cooling of other portions of the vehicle battery pack.SELECTED DRAWING: Figure 4
Patent JP-2020010046-A (JP)
Title: Semiconductor device
Inventor: FURUYA KAZUMA
IPC: H01L27/088
Filed: 2019-08-22
Abstract: To provide a semiconductor device of novel structure capable of holding a memory content even in a situation not supplied with power, and in which the number of writing times is not limited.SOLUTION: A semiconductor device has a nonvolatile memory cell including a write transistor 162 using an oxide semiconductor, where the leakage current (OFF-state current) between source and drain is less in OFF-state, a read transistor 160 using a semiconductor material different from that of the write transistor and a capacitive element 164. Write and rewrite of information into the memory cell is performed by turning the write transistor ON, and supplying a potential to a node FG where one of the source electrode and the drain electrode of the write transistor, one of the electrodes of the capacitive element, and the gate electrode of the read transistor are connected electrically, thereafter turning the write transistor OFF, and holding a specific quantity of electrical charges at the node.SELECTED DRAWING: Figure 1
Patent JP-2021031934-A (JP)
Title: Unit type building
Inventor: NAKADA SHOTA
IPC: E04B1/348
Filed: 2019-08-22
Abstract: To provide a unit type building capable of supporting each roof panel without being restricted by the arrangement of building units.SOLUTION: A building 10 has a building body 12 constituted by combining a plurality of building units 20 with each other, and a roof part 13 provided above the building body 12. The roof part 13 is constituted by arranging a plurality of roof panels 40 in parallel. A plurality of bundles 45 are erected on a frame body 24 of the building unit 20. The bundles 45 are disposed below the boundary between the adjacent roof panels 40 and support the adjacent roof panels 40 in common. Support beams 51, 52 are provided so as to bridge between the adjacent bundles 45. The support beams 51, 52 extend across the boundary between the adjacent roof panels 40 and support the adjacent roof panels 40 in common.SELECTED DRAWING: Figure 3
Patent JP-2021030369-A (JP)
Title: Interface mechanism and horizontal multi-joint robot
Inventor: ITOKAZU KENTA
IPC: B25J19/00
Filed: 2019-08-23
Abstract: To provide a horizontal multi-joint robot in which an interface part is provided on a cover so that a filament body inside an arm does not loosen.SOLUTION: An interface mechanism 1, which is provided on a cover of an arm of a horizontal multi-joint robot and connects a filament body 17 inside the arm and a filament body outside the horizontal multi-joint robot to each other, comprises: a stationery member 2 which is provided inside the arm, and is fixed to a cover 15a; and a connection member 3 which is attached to the stationery member 2, and to which the filament body 17 inside the arm and the filament body outside the horizontal multi-joint robot are connected. The stationery member 2 is fixed to an inner face of the cover 15a in the state of abutting on the inner face from below.SELECTED DRAWING: Figure 3
Patent JP-2020091467-A (JP)
Title: Toner container, image forming unit, image forming apparatus, and color toner set
Inventor: KUWABARA HIDEHARU
IPC: G03G15/01
Filed: 2019-08-30
Abstract: To make it possible to reduce an amount of attachment to a medium, form images at a constant density, and improve color reproducibility when superimposing colors to form an image.SOLUTION: A toner container is used for an image forming apparatus that has exposure means with an LED light source. The toner container contains a cyan toner in which the values in a powder state of brightness L*, hue a*, and hue b* are 26.94≤L*≤34.84, -5.13≤a*≤3.83, and -47.47≤b*≤-36.78. Even with a reduced amount of attachment to a medium, sufficient image density can be obtained; and therefore, the toner container and an image forming apparatus can be reduced in size. When visually observed, an image has good printing hue; and therefore, color reproducibility can be improved when the toner is superimposed with other colors to form an image.SELECTED DRAWING: Figure 1
Patent JP-2021038528-A (JP)
Title: Rod joint
Inventor: MICHIWAKI YUTAKA
IPC: E04B1/58
Filed: 2019-08-30
Abstract: To provide a means for connecting a pair of rods with a simple structure.SOLUTION: A rod joint for connecting rods to each other by allowing a rod to be inserted into each opening at both ends includes: a first enclosing member having an expandable space that directly encloses a rod; and a second enclosing member that encloses the first enclosing member. The second enclosing member prevents the first enclosing member from expanding when the rod is removed, and the first enclosing member holds the rod.SELECTED DRAWING: Figure 1
Patent JP-2021037150-A (JP)
Title: Game machine
Inventor: TAKESAWA MANABU
IPC: A63F7/02
Filed: 2019-09-04
Abstract: To provide a game machine capable of enhancing interest in a game by using a jackpot game.SOLUTION: While display control means starts displaying a first image not displayed in any of a jackpot starting demonstration and a round game during a jackpot completion demonstration in a jackpot game and continues displaying the first image even after completion of the jackpot completion demonstration in at least one portion of a case where a specific pattern variation winning a jackpot by winning/losing determination is under reservation in the jackpot game, it does not start displaying a first image during a jackpot completion demonstration in a jackpot game when a specific pattern variation is not under reservation in the jackpot game, or starts displaying a first image during a jackpot completion demonstration in the jackpot game and completes display of the first image during the jackpot completion demonstration.SELECTED DRAWING: Figure 19
Patent JP-2019214211-A (JP)
Title: Flexible structure, multilayer stretchable sheet, spinning yarn, and fiber structure
Inventor: UEKUSA TAKAYUKI
IPC: C08F210/06
Filed: 2019-09-06
Abstract: To provide a flexible structure having flexibility while having high stress relaxation property, less in tightening feeling because it returns slowly after stretching, and having fit feeling.SOLUTION: There is provided a flexible structure having a surface layer (Z) containing a thermoplastic elastomer (C) laminated on a surface of a core layer (Y) containing a resin composition (X) containing a 4-methyl-1-pentene α-olefin copolymer (A) satisfying the following requirement (a). Requirement (a); The copolymer (A) contains a constitutional unit (i) derived from 4-methyl-1-pentene of 50 to 90 mol% and a constitutional unit (ii) derived from α-olefin (excluding 4-methyl-1-pentene) of 10 to 50 mol% based on 100 mol% of total of the constitutional unit (i) and the constitutional unit (ii).SELECTED DRAWING: None
Patent JP-2021042145-A (JP)
Title: Method for producing 1,1'-bi-2-naphthol compound
Inventor: KOMORI NORIAKI
IPC: C07C37/11
Filed: 2019-09-09
Abstract: To provide a method for producing a 1-1'-bi-2-naphthol compound of a good hue.SOLUTION: A method for producing a 1-1'-bi-2-naphthol compound according to an embodiment of the present invention includes a step of obtaining a 1-1'-bi-2-naphthol compound by reacting β-naphthol dissolved in a solvent in a solution of β-naphthol, the reaction being conducted under conditions such that the 1-1'-bi-2-naphthol compound produced by the reaction precipitates from the solution.SELECTED DRAWING: None
Patent JP-2020059268-A (JP)
Title: Inkjet recording method, and inkjet recording device
Inventor: TSUJI SHINSUKE
IPC: B41J2/01
Filed: 2019-09-17
Abstract: To provide an inkjet recording method which prevents concentration unevenness and discharge deflection in a portion corresponding to a joint part between adjacent recording element substrates, and can record an image of high quality.SOLUTION: An inkjet recording method records an image on a recording medium using an inkjet recording device which includes a recording head 32 in which a plurality of recording element substrates 31 are arrayed so as to constitute a joint part 33, and cleaning means 25 in which a plurality of blade-like wipers are arrayed so as to constitute a wiper overlapping part 23 and at least a part of the wiper overlapping part 23 wipes the joint part 33. The cleaning means 25 wipes discharge port surfaces of a first discharge port array 34 for discharging first ink and a second discharge port array 35 for discharging second ink in this order, and a dynamic surface tension (γ) of the first ink is equal to or larger than a static surface tension (γ) of the second ink.SELECTED DRAWING: Figure 2
Patent JP-2021048663-A (JP)
Title: Battery control device, charge/discharge system, parking lot system, secondary battery reuse system, battery control method, and battery control program
Inventor: FUJITA ARIYOSHI
IPC: H01M10/48
Filed: 2019-09-17
Abstract: To timely diagnose a deterioration state of a secondary battery.SOLUTION: A battery control device includes a charge/discharge circuit and a processor. On the basis of information relating to a secondary battery which is electrically connected to the charge/discharge circuit, the processor determines whether or not a diagnosis implementation condition relating to the secondary battery is satisfied, controls the charge/discharge circuit so as to charge the secondary battery after discharging or charging it until charging start SOC in the case where it is determined that the diagnosis implementation condition is satisfied, acquires measurement data of a voltage and a current of the secondary battery while the secondary battery is charged, estimates an internal state parameter of the secondary battery on the basis of the measurement data, and diagnoses a deterioration state of the secondary battery on the basis of an estimate of the internal state parameter of the secondary battery.SELECTED DRAWING: Figure 4
Patent JP-2021046913-A (JP)
Title: Hydrodynamic bearing
Inventor: ARAI YASUSHIGE
IPC: F16C27/02
Filed: 2019-09-19
Abstract: To provide a hydrodynamic bearing that can increase an upper limit value of a rotation speed capable of stably supporting a rotating shaft.SOLUTION: A hydrodynamic bearing 10 includes a top foil 20 arranged on the outer peripheral side of a rotating shaft 50, a bump foil 30 that is arranged on the outer peripheral side of the top foil 20 and elastically supports the top foil 20, and a housing 40 that is arranged on the outer peripheral side of the bump foil 30 and supports the bump foil 30. The top foil 20 is provided with a communication hole 24 that provides communication between the inside and the outside of the top foil 20, and a valve 23 having a valve element 25 that is opened in response to an increase in dynamic pressure to open the communication hole 24 while always closing the communication hole 24.SELECTED DRAWING: Figure 1
Patent JP-2021047119-A (JP)
Title: Airtightness testing device and airtightness testing method
Inventor: KASAI TSUTOMU
IPC: G01M3/26
Filed: 2019-09-19
Abstract: To provide an airtightness testing device which can tentatively and preliminarily measure the airtightness of an airtight door, and can perform an excitation experiment for measuring the airtightness after the occupant of an earthquake, and an airtightness testing method.SOLUTION: An airtightness testing device 1 measures the airtightness of a simulation door having a frame body 2 in which an opening part 2a is opened, and a door main body 20 for sealing the opening part 2a. A vessel Ch which forms an airtight space S is arranged at the frame body 2, and a flow passage and a pressure gauge P for measuring atmospheric pressure in the vessel Ch are arranged in the vessel Ch. A compressor C and a flowmeter F for measuring a flow-in amount of a gas to the vessel Ch are arranged in the flow passage, the gas is made to flow into the vessel Ch so that the atmospheric pressure in the vessel Ch becomes constant for a prescribed time in a state that the door main body 20 is arranged in a sealed position, and a leak amount of the gas from the sealed portion of the opening part 2a of the door main body 20 is measured on the basis of the flow-in amount which is measured by the flowmeter F within the prescribed time.SELECTED DRAWING: Figure 3
Patent JP-2021045443-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-20
Abstract: To enhance interest in a performance in a game machine capable of executing a performance for changing a display mode of a performance display area.SOLUTION: Texture mapping for relating a performance image EG for copying a performance display area 27TM005A to a three-dimensional object OB disposed in a virtual three-dimensional (x, y, z) space is performed and the object OB after the texture mapping is deformed or moved, and an image when seeing the object OB after the deformation or movement from a viewpoint EY0 is drawn by perspective projection so as to generate an image IM. A game machine can display a specific image by a normal mode, and a specific image by a special mode for suggesting that a degree of expectation toward control to an advantageous state is high. The game machine can display a specific image by adding a first particular performance element when displaying the specific image by a special mode, and can display the specific image by adding a second particular performance element differing from the first particular performance element when displaying the specific image by a normal mode.SELECTED DRAWING: Figure 10-26
Patent JP-2021048816-A (JP)
Title: Algae growing apparatus, and method for attaching net
Inventor: SUZUKI HIROAKI
IPC: A01K61/73
Filed: 2019-09-26
Abstract: To provide an algae growing apparatus that can suppress movement of a net-like part to an attaching part provided for a frame material.SOLUTION: An algae growing apparatus comprises: a net for growing algae which is formed on a bottom of water or a reef material and protects a growth environment of algae; a frame material which has at least an attaching part to which the net for growing algae is attached; and a binding member which binds the attaching part and the net for growing algae, in which the attaching part is equipped with a rod-like attaching body part and an attaching protruded part which protrudes from a part of a circumferential direction of the attaching body part in a direction crossing the longitudinal direction of the attaching body part. The net for growing algae is equipped with a net-like part formed of a net-like member, the net-like part is arranged along a longitudinal direction of the attaching body part so as to contact the attaching body part and the attaching protruded part, and the net-like part and the attaching part are bound by a binding member formed in a ring shape so as to surround a position where the net-like part, the attaching body part and the attaching protruded part contact with each other.SELECTED DRAWING: Figure 3