baber/WOPTO huggingface dataset:
Patent JP-2022118533-A (JP)
Title: Automatic two-wheeled vehicle
Inventor: INOUE YUICHI
IPC: B62H1/02
Filed: 2021-02-02
Abstract: To provide an automatic two-wheeled vehicle that includes a rotary side stand switch configured to detect a position of a side stand and has high flexibility in layout.SOLUTION: An automatic two-wheeled vehicle 1 includes: a support shaft 73 rotatably supporting a root portion 71 of a side stand 70; a rotary side stand switch 80; a pin 77 extending outward in a vehicle width direction from a bracket 76; an engagement shaft 78 extending inward in the vehicle width direction from the bracket 76; and a return spring 74 engaged with the engagement shaft 78. The pin 77 is engaged with a housing 82 of the side stand switch 80 to restrict rotation of the housing 82. The side stand switch 80 is disposed outward in the vehicle width direction of the root portion 71 of the side stand 70. The return spring 74 is disposed inward in the vehicle width direction of the side stand 70. The engagement shaft 78 is disposed at a position deviated from a center line 77c of the pin 77.SELECTED DRAWING: Figure 7
Patent JP-2022122312-A (JP)
Title: Motion control data generation device and motion control data generation method for robot
Inventor: IWATA YUDAI
IPC: B25J9/22
Filed: 2021-02-10
Abstract: To reduce a work time loss with limited teaching time and labor while moving an end effector in a work section at a fixed speed.SOLUTION: A control device 13 generates motion control data of a painting robot 10 for painting an object 30 to be painted while moving a painting gun 11F (end effector) in a spraying section (from start point Ai to end point Bi) at a fixed speed V1. A control unit 14 calculates, as a speed-reduction distance D, a distance of the painting gun 11F to reach a maximum circle speed V2 when the painting gun 11F moving at the fixed speed V1 is reduced in speed at maximum acceleration A, and calculates a position away from a speed-reduction start position Gi by the speed-reduction distance D in a moving direction as a speed-reduction end position Ei of the painting gun 11F.SELECTED DRAWING: Figure 3
Patent JP-2021087801-A (JP)
Title: Top plate lift type furniture, reception member for top plate
Inventor: YAMAMOTO TAKAYUKI
IPC: A47B9/00
Filed: 2021-02-10
Abstract: To provide furniture comprising a top plate which can be lifted up and down, and capable of surely protecting wiring and a tube.SOLUTION: Top plate lift type furniture 1 comprises: an upper structure 20 comprising a top plate 21 having a work plane 21t on a top face, and a reception member 30 which is provided on a rear end part 21r of the top plate 21; and a lower structure 10 which is arranged on a floor face and has a lift unit 14 for supporting the upper structure 20 so as to be lifted up and down. The reception member 30 comprises: a first piece 33 which is separated rearward from the rear end part 21r of the top plate 21, causing wiring or a tube 200 from an upper side of the top plate 21 to be inserted into a space between the rear end part 21r and the first piece and to be arranged on a lower side of the top plate 21, whose top end part is arranged at a same height to the top face of the top plate 21 and which extends in a vertical direction; a second piece 34 which is separated from a lower face of the top plate 21 and extends from the first piece 33 into inside of the top plate 21, causing wiring or the tube 200 from a lower side of the top plate 21 to be inserted into a space between the lower face of the top plate 21 and the second piece for supporting the same; and a supporting member 32 for fixing the reception member 30 to the upper structure 20.SELECTED DRAWING: Figure 2
Patent JP-2022123469-A (JP)
Title: Road surface sign recognition method and road surface sign recognition device
Inventor: TOMMI KERANEN
IPC: G06T7/00
Filed: 2021-02-12
Abstract: To provide a road surface sign recognition method and a road surface sign recognition device which can accurately recognize a road surface sign.SOLUTION: A road surface sign recognition device 1 comprises: a camera 10 which images the periphery of the own vehicle at different timing plural times; and a controller 20 which processes the plurality of images captured at the different timing by the camera 10. The controller 20 calculates an optical flow using the plurality of images, selects, when the calculated optical flow is long, many images from the plurality of images in comparison to a case where the optical flow is short, selects a pixel having luminance equal to or greater than a prescribed level from the selected images, generates one composite image by using the selected pixel, and recognizes a road surface sign by using the generated composite image.SELECTED DRAWING: Figure 1
Patent JP-2022125609-A (JP)
Title: Brilliant coated article and method for producing the same
Inventor: TOMINAGA YOKO
IPC: B32B27/20
Filed: 2021-02-17
Abstract: To provide a brilliant coated article that does not have a particle feeling and shows an excellent silky feeling, has excellent watertightness, and shows a pale blue (sky blue) with scattered light without containing a coloring pigment.SOLUTION: A brilliant coated article 1 contains a substrate 2, and a brilliant coating layer 3 provided on a surface 2a of the substrate 2. The brilliant coating layer 3 contains a brilliant pigment, and a polymer compound having a basic group or a salt thereof. The brilliant pigment is a flaky titanic acid with an average thickness of 20 nm or more and 60 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2021079153-A (JP)
Title: Game machine
Inventor: SAKAKI HISANORI
IPC: A63F7/02
Filed: 2021-02-22
Abstract: To provide a game machine capable of stabilizing displacement of displacement means.SOLUTION: A front transmission member 440 is provided with a groove forming part 442 and a transmission projection part 446, both of which are configurated to transmit driving power to a projection part 432 of a contact member 430 and a projecting thread part 414 of a direct mobile member 410 respectively, thus transmission of driving power to the projection part 432 and the projecting thread part 414 may be automatically synchronized and displacement of the contact member 430 and the direct mobile member 410 may be stabilized. Herein, the timing of the transmission of driving power is not limited. For example, a mode may be applied, where driving power is transmitted to the projection part 432 and the projecting thread part 414 simultaneously, the driving power may be transmitted at an individual timing, and combination thereof (partial simultaneous transmission) may be applied.SELECTED DRAWING: Figure 42
Patent JP-2022128203-A (JP)
Title: Information processing apparatus
Inventor: MIURA OSAMU
IPC: H04N1/00
Filed: 2021-02-22
Abstract: To move a cursor on a screen of a display through non-contact input operations for an information processing apparatus and execute various types of processing through the cursor.SOLUTION: In an image forming apparatus 10, a control unit 31 extracts an operation receiving image from a picked-up image obtained by an imaging camera 25 picking up an image of a card Q1, determines an inclination direction indicating the direction in which the operation receiving image is inclined to the imaging camera 25, an inclination angle of the operation receiving image, a rotation angle of the operation receiving image around an optical axis of the imaging camera 25, or the size of the operation receiving image, and executes cursor processing on a cursor that is displayed on a screen of a display 21 and determined according to the determined inclination direction, inclination angle, rotation angle, or size.SELECTED DRAWING: Figure 2
Patent JP-2022129575-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-02-25
Abstract: To improve the interest for a game machine which can control a game state to a special state on the basis of an execution frequency of a variable display.SOLUTION: An end condition of a second special state includes that variable displays of a second frequency, larger than a first frequency, are executed without a control to an advantageous state in the second special state. A period value obtained by multiplying the second frequency by an average variable display period for one variable display executed in the second special state and not controlled to the advantageous state is less than a period value obtained by multiplying the second frequency by an average variable display period for one variable display executed in the first special state and not controlled to the advantageous state.SELECTED DRAWING: Figure 12-30
Patent JP-2022133829-A (JP)
Title: Coupon value quantification program, coupon value quantification method, and coupon value quantification device
Inventor: NISHI KIMINORI
IPC: G06Q30/02
Filed: 2021-03-02
Abstract: To appropriately quantify a value of a coupon that, when presented and applied to a transaction in a given commodity or a service, gives a right to close a transaction at a reduced price.SOLUTION: A coupon value quantification program causes a computer to output a coupon value amount C as a quantified value of a coupon. The coupon value quantification program determines, on the basis of a first variable S corresponding to a degree of reduction, a second variable t corresponding to a remaining period of a right, which is a period from a current time to an expiration date, a third variable σ corresponding to a frequency of transactions, and a function C (S, t, σ), the coupon value amount C. The function C (S, t, σ) defines a relationship between each variable S, t, σ and the coupon value amount C, and is constructed based on financial engineering. This allows the value of the coupon to be appropriately quantified.SELECTED DRAWING: Figure 2
Patent JP-2022134234-A (JP)
Title: Cement composition and production method thereof, alkali silica reaction inhibitor, inhibition method of alkali silica reaction
Inventor: NAKAMURA KEIICHIRO
IPC: C04B24/04
Filed: 2021-03-03
Abstract: To provide a cement composition and an alkali silica reaction inhibitor capable of inhibiting an alkali silica reaction.SOLUTION: A cement composition includes cement, an aggregate and water, and a dicarboxylic acid, a dicarboxylate or a dicarboxylic acid ester, with an expansion coefficient of 0.05% or more in the aggregate at material age 26th week, measured in accordance with JIS A1146:2017. A content of the dicarboxylic acid, the dicarboxylate or the dicarboxylic acid ester in anhydride conversion is preferably over 0 pt.mass to 5 pts.mass or less, based on the cement 100 pts.mass. An alkali silica reaction inhibitor for a cement composition and an alkali silica reaction inhibition method of a cement composition are also provided.SELECTED DRAWING: None
Patent JP-2022134553-A (JP)
Title: Negative electrode active material, negative electrode layer, and fluoride ion secondary battery
Inventor: TANAKA KAKUHISA
IPC: H01M10/054
Filed: 2021-03-03
Abstract: To provide a negative electrode active material which enables the increase in charge/discharge capacity of a fluoride ion secondary battery.SOLUTION: A negative electrode active material comprises AlF3, Li3AlF6 and Li2ZrF6.SELECTED DRAWING: None
Patent JP-2022135128-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
Inventor: KITAJIMA KOTARO
IPC: G06F9/48
Filed: 2021-03-04
Abstract: To reduce time and effort for a user in executing an application that analyzes the state of the user.SOLUTION: A portable terminal 100 can simultaneously execute a plurality of applications, and comprises a system control unit 50 that determines if a background application can be executed on the background during execution of a foreground application and executes the background application on the background. The system control unit 50 determines if the background application can be executed on the background based on information on the foreground application and environmental suitability information during the execution of the foreground application.SELECTED DRAWING: Figure 4
Patent JP-2022137847-A (JP)
Title: Mat film and method for producing printed material
Inventor: MATSUBA EMI
IPC: B32B3/30
Filed: 2021-03-09
Abstract: To prevent a mat film from meandering during winding up.SOLUTION: A mat film has a first substrate having asperities formed on at least one side, and a back-side layer that is provided on the other side of the first substrate and contains a curing agent. The one side of the first substrate has a surface roughness Sa of 0.3 μm or more and 0.8 μm or less. The coefficient of kinetic friction between the one side of the first substrate and the back-side layer is 0.2 or more. Between the first substrate and the back-side layer, an undercoat layer may be provided.SELECTED DRAWING: Figure 1
Patent JP-2022138900-A (JP)
Title: display system
Inventor: NISHIGORI AKIRA
IPC: H04L27/26
Filed: 2021-03-11
Abstract: To provide a display system that enables a user to easily know idle frequencies in a predetermined frequency band.SOLUTION: A display system 18, which displays, on a display part 36, a recommended frequency 54 that is recommended to be used in a radio device that transmits and receives data while switching hopping frequencies in a predetermined frequency band, comprises: a measuring part 42 that measures frequencies of electric waves transmitted in the vicinity of the radio device and electric power level, in a preset period of time; and a control part 44 that determines, as the recommended frequency 54, a frequency of electric waves in which the electric power level measured by the measuring part 42 is less than a preset electric power threshold, and makes the display part 36 display the recommended frequency 54.SELECTED DRAWING: Figure 2
Patent JP-2021098126-A (JP)
Title: Game machine
Inventor: FUJII NORIO
IPC: A63F7/02
Filed: 2021-03-17
Abstract: To provide a game machine capable of improving mounting performance of components to a game board.SOLUTION: By a positioning hole punched and formed by a hybrid pin 321, a projection at a component side is easily inserted into a hole of the positioning hole by a tapered part punched and formed by a hybrid taper part 324b, and the projection at the component side inserted into the hole of the positioning hole can be held tentatively by a straight part punched and formed by a hybrid straight part 324a.SELECTED DRAWING: Figure 3
Patent JP-2022149905-A (JP)
Title: Control device for power conversion device
Inventor: SATO HIROAKI
IPC: H01F37/00
Filed: 2021-03-25
Abstract: To provide a control device for a power conversion device capable of suppressing DC magnetic flux by electrical control during three-phase operation in a three-phase magnetic coupling reactor using a core having a planar structure.SOLUTION: A DC-DC converter 10 includes a first outer coil 11, a second outer coil 13, an inner coil 12, and a core 20, and a three-phase magnetic coupling reactor in which the directions of magnetic fluxes generated in the first outer coil 11, the second outer coil 13, and the inner coil 12 are opposite to each other in any combination. A control device CTR of the DC-DC converter 10 controls the current value flowing through the inner coil 12 to approach a current value flowing through the first outer coil 11 and the second outer coil 13 in three-phase operation.SELECTED DRAWING: Figure 1
Patent JP-2022122223-A (JP)
Title: Pachinko machine used for pachinko machine mounting competition
Inventor: INAZUKI TADASHI
IPC: A63F7/02
Filed: 2021-02-09
Abstract: To provide a Pachinko machine for a competition when starting a tournament of mounting work of the Pachinko machine as sport in which the Pachinko machine is heavy and its mounting precision needs to be high, and then the mounting work requires skill while the Pachinko machine is used for a game by first mounting a mounting frame to a Pachinko island and then openably and closably mounting a Pachinko machine body to the mounting frame while composing the Pachinko machine of a combination of the Pachinko machine body and the mounting frame.SOLUTION: The present invention relates to a Pachinko machine used for a Pachinko machine mounting competition, and is intended to increase a player's willingness of participating in a competition and joy of the competition and to spread and promote the Pachinko machine mounting competition.SELECTED DRAWING: Figure 2
Patent JP-2022158001-A (JP)
Title: Egg pack loading device
Inventor: ABE KEISUKE
IPC: B65B23/02
Filed: 2021-04-01
Abstract: To provide an egg pack loading device for smoothly developing a shelf board, that is more compact than conventional.SOLUTION: An egg pack loading device according to the present invention transfers an egg pack P using a transfer part arranged on a front side, after developing a foldable shelf board R1 that is double-folded with a hinge R4 as a center, from a storage state to a service state. The egg pack loading device comprises a first holding part 1, a second holding part 2, and a drive part. The first holding part 1 holds a first bottom surface R5 on a back side of the hinge R4 on the shelf board R1, from the back side. The second holding part 2 holds a second bottom surface R7 on a front side of the hinge R4 on the shelf board R1 from the front side. The drive part moves an arm on which the first holding part 1 is provided, and another arm on which the second holding part 2 is provided.SELECTED DRAWING: Figure 4
Patent JP-2022161161-A (JP)
Title: Power storage module
Inventor: KOMURA TETSUJI
IPC: H01M50/264
Filed: 2021-04-08
Abstract: To restrain a plurality of power storage cells with a high restraining force by increasing the strength of a restraining member while eliminating the need for a connection work of the restraining member.SOLUTION: A power storage module includes a plurality of stacked power storage cells 100, and a plurality of seamless annular metal members 300. Each of the plurality of seamless annular metal members 300 is fitted to the plurality of power storage cells 100 in a stacked state to interpose the plurality of power storage cells 100 in a stacking direction.SELECTED DRAWING: Figure 1
Patent JP-2021121860-A (JP)
Title: Display device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1333
Filed: 2021-04-27
Abstract: To provide a display device with high visibility.SOLUTION: In a display device 11 including a first region 11a and second regions 11b and 11c adjacent to the first region, a display element in the first region has a function of reflecting visible light and a function of emitting visible light and a display element in the second region has a function of emitting visible light. In an electronic apparatus including the display device, the first region is provided to a first surface 12a (for example, upper surface) where main display is performed and the second regions are provided to second surfaces 12b and 12c (for example, side surfaces) where auxiliary display is performed.SELECTED DRAWING: Figure 1
Patent JP-2022169343-A (JP)
Title: Method for producing fluoroalkyne compound
Inventor: ETO YUSUKE
IPC: C09K13/00
Filed: 2021-04-27
Abstract: To provide a method that makes it possible to efficiently synthesize a fluoroalkyne compound from a fluoroalkane compound.SOLUTION: A method for producing a fluoroalkyne compound represented by the general formula (1), R1C≡CR2 [where R1 and R2 are the same or different and represent a fluorine atom or a fluoroalkyl group], the method comprising a step in which a fluoroalkane compound represented by the general formula (2), R1CHX1CFX2R2 [where R1 and R2 are the same as described above and X1 and X2 are such that X1 is a fluorine atom and X2 is a hydrogen atom or that X1 is a hydrogen atom and X2 is a fluorine atom] is subjected to a dehydrofluorination reaction in the presence of an ether solvent, the method satisfying that (I) the fluoroalkyl group is a C1-C4 fluoroalkyl group and/or (II) the ether solvent is a chain ether compound and the dehydrofluorination reaction is conducted in the presence of both a solvent comprising the chain ether and bases comprising a hydroxide and/or an alkoxide of an alkali metal and/or an alkaline-earth metal.SELECTED DRAWING: None
Patent JP-2022170994-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: HAMADE YUIGA
IPC: H05B33/28
Filed: 2021-04-30
Abstract: To efficiently extract light in a desired wavelength range.SOLUTION: An electro-optical device includes: a first light emitting element including a first electrode and a first reflective layer disposed at a position where an optical distance between the first electrode and the first reflective layer is a first optical distance; a second light emitting element including a second electrode provided integrally with the first electrode and a second reflective layer disposed at a position where an optical distance between the second electrode and the second reflective layer is a second optical distance different from the first optical distance; and a light shielding part disposed between a light emitting region of the first light emitting element and a light emitting region of the second light emitting element in plan view, a layer in contact with the light shielding part being substantially colorless and transparent.SELECTED DRAWING: Figure 3
Patent JP-2022172723-A (JP)
Title: Panel saw corresponding to fragile board
Inventor: AKIYAMA MAMORU
IPC: B28D1/04
Filed: 2021-05-06
Abstract: To provide a panel saw corresponding to a fragile board, upon cutting a fragile, lightweight workpiece such as an insulation board, capable of correctly setting a cutting position without giving damages to the workpiece.SOLUTION: A panel saw 1 cuts a workpiece W held to a table device 2 by a cutter device 5, and a clamp device comprises: plural parallel actuating shift links 31 rotatably supported with respect to a frame; a pressing plate 32 connected to an actuation pivot 31b of each shift link 31 and performing parallel movement to press the workpiece W against a table face; and an actuator 33 in which an action end is connected to an input pivot 31c of each shift link 31, and a movable range from the actuator 33 to the pressing plate 32 via each shift link 31 is provided with a buffer 34 slowly braking the movement in an actuation direction of the pressing plate 32.SELECTED DRAWING: Figure 4
Patent JP-2022112463-A (JP)
Title: Thermal print head, thermal printer and thermal print head manufacturing method
Inventor: NAKAYA GORO
IPC: B41J2/345
Filed: 2021-05-11
Abstract: To provide a thermal print head which can suppress occurrence of a sticking phenomenon.SOLUTION: A thermal print head A1 comprises: a base material 10 having a principal plane 11 facing one side of a thickness direction z; a resistor layer 4 which is located on the principal plane 11, and includes a plurality of heating parts 41 arranged in a main scanning direction x; an electrode layer which is located on the principal plane 11, and constitutes a continuity route to the plurality of heating parts 41; and a protective layer 2 which covers the resistor layer 4 and the electrode layer. The protective layer 2 has a first area 21 which is overlapped with the plurality of heating parts 41 when viewed in the thickness direction z, and extends in the main scanning direction x when viewed in the thickness direction z. The first area 21 has a plurality of first recesses 22 and a plurality of first protrusions 23 which are alternately arranged along the main scanning direction x.SELECTED DRAWING: Figure 6