baber/WOPTO huggingface dataset:
Patent JP-2022042144-A (JP)
Title: Image forming apparatus
Inventor: NAGATA HARUKI
IPC: G03G15/16
Filed: 2020-09-02
Abstract: To provide an image forming apparatus that can suppress, increase in size of a secondary transfer unit and accurately detect toner images for measurement.SOLUTION: An image forming apparatus has: an intermediate transfer belt 110 being an intermediate transfer body to which toner images on photoreceptors 1 being image carriers are transferred; and a secondary transfer roller 23 being a secondary transfer body that secondarily transfers the toner images on the intermediate transfer belt to a sheet material being a recording medium. The image forming apparatus further has: a transfer roller for measurement 71 being a transfer body for measurement that is arranged opposite to the intermediate transfer belt 110 in a surface movement area of the intermediate transfer belt 110 from the photoreceptors 1 toward the secondary transfer roller 23 and to which toner images for measurement are transferred; and an optical sensor 72 being image detection means that is arranged opposite to the transfer roller for measurement 71 and detects detection patterns being the toner images for measurement.SELECTED DRAWING: Figure 6
Patent JP-2022043654-A (JP)
Title: Vehicular side mirror
Inventor: KONO YASUYUKI
IPC: B60R1/06
Filed: 2020-09-04
Abstract: To make excessive force less likely to act on a movement member even if a stroke amount of an angle adjustment unit is increased.SOLUTION: In a vehicular side mirror, an angle adjustment unit 6 includes a movement member 62 which moves forward or rearward and tilts a mirror by forward or rearward movement of a tip of the movement member 62. A joint member 64 is connected to the tip of the movement member 62 so as to be rotatable around a tilting center line of the mirror.SELECTED DRAWING: Figure 9
Patent JP-2022043675-A (JP)
Title: Pre-casting inspection system and inspection method
Inventor: UNO MASATOSHI
IPC: E04G21/02
Filed: 2020-09-04
Abstract: To provide a pre-casting inspection system capable of easily and reliably performing a pre-casting inspection, and an inspection method.SOLUTION: A pre-casting inspection system 10 is a system for inspecting the condition in a formwork 16 before placing concrete in the formwork 16. The system includes: a string 18 that is bridged in a concrete form 16 movably in the bridge direction X; and imaging means 20 that is attached to the string 18 for picking up images the condition in the concrete form 16.SELECTED DRAWING: Figure 1
Patent JP-2022045554-A (JP)
Title: Gas vent valve, storage body, and adhesive sheet
Inventor: KURIHARA ATSUSHI
IPC: B65D81/26
Filed: 2020-09-09
Abstract: To provide a gas vent valve capable of reducing an initial valve opening pressure, a storage body with the gas vent valve, and an adhesive sheet with the gas vent valve.SOLUTION: A gas vent valve according to the present invention comprises a valve plate film forming a first valve hole, a valve seat film which is laminated on one side of the valve plate film and forms a second valve hole, and a solid seal layer which is fixed to the valve plate film not to block the first valve hole and the second valve hole between the valve plate film and the valve seat film. The first valve hole and the second valve hole are located at different positions from each other when viewed from the lamination direction. The gas vent valve has a valve body part configured to be switchable between a valve open state in which by moving of the valve plate film in a direction away from the valve seat film, a ventilation path is formed between the valve seat film and the solid seal layer and a gas is ventilated from the second valve hole to the first valve hole through the ventilation path, and a valve close state in which by moving of the valve plate film in a direction approaching the valve seat film, the valve seat film and the solid seal layer are in close contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2022046211-A (JP)
Title: Electronic musical instrument, and control method and program for electronic musical instrument
Inventor: TOYAMA CHIHIRO
IPC: G10H1/34
Filed: 2020-09-10
Abstract: To provide an electronic musical instrument, and a control method and program for the electronic musical instrument that can reduce a possibility that a musical sound different from a musical sound that a player desires to output is output.SOLUTION: An electronic musical instrument 1 comprises a lip position calculation part 107 and a lip position correction part 108, and the lip position calculation part 107 has a contact position of the lower lip of a player, touching a lead part that the player touches, arrayed on the lead part in a reference direction, and calculates a lip position based upon output values of a plurality of sensors detecting contact by the player. The lip position calculation part 108 corrects a lip position calculated by the lip position calculation part 107 using the correction value according to the calculated lip position.SELECTED DRAWING: Figure 6
Patent JP-2023182858-A (JP)
Title: 方向性結合器
IPC: H01P5/18
Filed: 2020-09-14
Abstract: 【課題】方向性結合器において、主線路を通流する高周波信号の伝送特性の劣化を抑制する方向性結合器を提供する。【解決手段】方向性結合器１０は、主線路２０、副線路３１、副線路３２およびスイッチＳＷ９１を備える。副線路３１および副線路３２は、主線路２０に電磁気的に結合する。スイッチＳＷ９１は、副線路３１の端部３１１と端部３１２と間に接続され、端部３１１と端部３１２の短絡、開放を切り替える。【選択図】図１
Patent JP-2022047992-A (JP)
Title: Control device
Inventor: MEDES MADOKIRAN
IPC: H04W16/28
Filed: 2020-09-14
Abstract: To provide a technique that can improve accuracy in controlling a tilt angle of an antenna.SOLUTION: A first processing part 320a estimates a first distance from a base-station device including a terminal device of a first ratio or more and a second distance from the base-station device by which a terminal device of a second ratio or more executes handover, and then derives a distance difference between the first distance and the second distance. A second processing part 320b derives a statistical value of transmission speeds in a plurality of terminal devices. A third processing part 320c derives a ratio of a portion where interference effect is larger than a predetermined value, in a band that the base-station device uses. An output part 350, when the distance difference derived by the first processing part 320a is larger than a first threshold and when the statistic value derived by the second processing part 320b is smaller than a second threshold and when the ratio derived by the third processing part 320c is larger than a third threshold, instructs the base-station device to change a tilt angle of an antenna.SELECTED DRAWING: Figure 3
Patent JP-2022048580-A (JP)
Title: Ticket examination machine for entrance, central server, and ticket examination system
Inventor: NAKANO HISASHI
IPC: G07B15/00
Filed: 2020-09-15
Abstract: To provide a ticket examination machine for entrance, a central server, and a ticket examination system capable of preventing unauthorized use.SOLUTION: A ticket examination machine for entrance according to an embodiment includes a communication interface, a two-dimensional code reader, a person detection sensor, and a processor. The communication interface communicates with the central server. The two-dimensional code reader reads a two-dimensional code from a two-dimensional code thicket. The person detection sensor detects a person passing through a passage of the ticket examination machine for entrance. When the two-dimensional code is read from the two-dimensional code ticket by the two-dimensional code reader, the processor stops the reading by the two-dimensional code reader and transmits entrance information to the central server based on the two-dimensional code read from the two-dimensional code ticket by the two-dimensional code reader. When a holder of the two-dimensional code ticket read by the two-dimensional code reader has not passed through the passage, the processor transmits entrance cancellation information to the central server.SELECTED DRAWING: Figure 5
Patent JP-2022049046-A (JP)
Title: Display device
Inventor: KUWABARA TATSUYA
IPC: G01D11/28
Filed: 2020-09-16
Abstract: To provide a display device capable of improving manufacturability.SOLUTION: A display device includes a dial display region 2 and a display execution region 3 which are provided on surfaces orthogonal to each other in a front-back direction. The display device also includes an integrated member 60 having: a dial plate 64 provided in the dial display region 2; a diffusion plate 74 which is provided in the display execution region 3 and on the back of the dial plate 64; and a connection part for connecting the dial plate 64 and the diffusion plate 74 with a level distance in the front-back direction.SELECTED DRAWING: Figure 2
Patent JP-2022049311-A (JP)
Title: Game machine
Inventor: KAWASHIMA HIDEMASA
IPC: A63F7/02
Filed: 2020-09-16
Abstract: To provide a game machine allowing movement of a movable body for covering a display area pertaining to an image display device to be recognized easily.SOLUTION: A game machine for determining whether a privilege is won following start of a pattern variation includes: an image display device capable of displaying an image; a movable body configured so as to capable of covering an image display area pertaining to the image display device; and performance control means for controlling the image display device and the movable body. The movable body is configured so as to be movable from a first position to a second position. Regarding the first position and the second position, while an area covered by the movable body in the image display area is wider in the second position than in the first position, or one portion or the entire portion of the image display area is covered with the movable body in the second position, the image display area is not covered with the movable body in the first position. The performance control means overlappingly displays a light-transmitting second image in front of a first image under display in the image display area at least in one portion of movement of the movable body from the first position to the second position.SELECTED DRAWING: Figure 16
Patent JP-2022049485-A (JP)
Title: Semiconductor storage device
Inventor: IDO MICHIO
IPC: H01L25/065
Filed: 2020-09-16
Abstract: To provide a semiconductor storage device that can integrate semiconductor chips more highly.SOLUTION: A semiconductor storage device according to an embodiment includes a substrate, a first semiconductor chip, and a second semiconductor chip. The first semiconductor chip has a first surface in contact with the substrate, a second surface on the opposite side of the first surface, and a first pad provided on the second surface. The second semiconductor chip has a third surface in contact with the second surface, a fourth surface on the opposite side of the third surface, and a notch. The notch is provided at the corner where the third surface and the side surface between the third surface and the fourth surface intersect. The notch overlaps at least a part of the first pad when viewed from above the fourth surface.SELECTED DRAWING: Figure 1
Patent JP-2020198655-A (JP)
Title: Decoder and decoding method
Inventor: OKAWA MASATO
IPC: H04N19/157
Filed: 2020-09-17
Abstract: To provide a decoder capable of reducing a processing load while reducing a decrease in compression efficiency.SOLUTION: A decoder 200 includes a processor and a memory. Using the memory, the processor determines whether or not intra prediction is to be used for a block to be decoded included in a picture. When it is determined that the intra prediction is to be used for the block to be decoded, the processor determines whether or not an intra prediction mode for the block to be decoded is a predetermined mode, and determines a first inverse transform basis for the block to be decoded. When the intra prediction mode is not the predetermined mode, the processor performs, using a second inverse transform basis, second inverse transform of inverse quantized coefficients of the block to be decoded, and further performs, using the first inverse transform basis, first inverse transform. When the intra prediction mode is the predetermined mode and the first inverse transform basis is different from the predetermined inverse transform basis, the processor skips the second inverse transform, and performs, using the first inverse transform basis, first inverse transform of the inverse quantized coefficient of the block to be decoded.SELECTED DRAWING: Figure 12
Patent JP-2022052842-A (JP)
Title: Contactless mobile terminal operating device
Inventor: YAMADA RYUJI
IPC: G06F3/0346
Filed: 2020-09-24
Abstract: To provide a contactless mobile terminal operating device that enables operation without touching a mobile terminal.SOLUTION: A contactless mobile terminal operating device 10 includes: a case 12 that holds a tablet terminal 8 with a touch panel screen of the tablet terminal 8 exposed; a detection unit 16 that forms a detection area 17 so as to overlap the touch panel screen in an area at a predetermined distance from the touch panel screen of the tablet terminal held in the case 12, and detects the movement of a user's finger 6 within the detection area 17; and a signal transmitter 21 that transmits an operation signal to the mobile terminal for operating the touch panel screen based on the results of detection unit 16. The signal transmitter 21 transmits an operation signal to operate a position on the touch panel screen that overlaps a predetermined location of the detection area 17 when the finger 6 is positioned at the predetermined location of the detection area 17.SELECTED DRAWING: Figure 1
Patent JP-2021012379-A (JP)
Title: Optical film
Inventor: UEMATSU ERIKA
IPC: C01F5/28
Filed: 2020-09-24
Abstract: To provide an optical film that is applicable to an optical panel and an optical lens and has excellent transparent and antireflection properties.SOLUTION: An optical film contains a magnesium fluoride layer, the magnesium fluoride layer formed by a sol solution containing nano-sized trifluoroacetic acid magnesium fine particles, α-substituted β-diketone, and solvent.SELECTED DRAWING: None
Patent JP-2022054245-A (JP)
Title: Information processing device, information processing system, and information processing method
Inventor: SHIBUSAWA YUKINORI
IPC: G06Q50/10
Filed: 2020-09-25
Abstract: To provide technology that can contribute to improving the efficiency of real estate transactions conducted between users and real estate agents.SOLUTION: An information processing device 10 provides the property information of real estate properties to users. The information processing device 10 includes a control unit 13. The control unit 13 acquires property information and a desired condition that is desired by a user about real estate properties, and calculates a matching rate that indicates the degree of conformance to property information, on the basis of the acquired property information and desired condition. The control unit 13 acquires action information of a user with regard to the property information and updates the matching rate on the basis of the acquired action information.SELECTED DRAWING: Figure 4
Patent JP-2022054556-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-09-28
Abstract: To provide a game machine that contributes to increasing the interest of a game through a performance.SOLUTION: A game control microcomputer can execute a big winning game. The performance control microcomputer can execute a notice performance suggesting the possibility that the big winning game is performed. The notice performance includes the execution of a reservation character speech notice that is executed at the timing after a reservation icon is moved and a character speech notice that is executed at the timing that has developed into an N ready-to-win. Any one of the reservation character speech notice and the character speech notices is executed.SELECTED DRAWING: Figure 21
Patent JP-2022056989-A (JP)
Title: Substrate parting method and substrate parting apparatus
Inventor: UEDA MITSUTOSHI
IPC: C03B33/033
Filed: 2020-09-30
Abstract: To provide a substrate parting method and a substrate parting apparatus that are less likely to cause breakage in a parting surface of a product.SOLUTION: A substrate parting method for cutting an end material Ga out from a substrate G includes the steps of: forming a scribe line S along a shape of the end material Ga in the substrate G; applying warm air to the scribe line S; and separating the end material Ga from the other part Gb of the substrate G.SELECTED DRAWING: Figure 4
Patent JP-2022063416-A (JP)
Title: Positive electrode active material
Inventor: SATO KAZUYUKI
IPC: H01M4/525
Filed: 2020-10-12
Abstract: To provide a positive electrode active material with which cycle characteristics of a lithium ion secondary battery can be improved and preferable output can be obtained.SOLUTION: There is provided a positive electrode active material which is aggregates of a lithium compound that contains a lithium-containing transition metal oxide. In the positive electrode active material, a recess is formed between primary particles constituting the positive electrode active material, a Li-containing solid film is formed on at least part of the recess, and the thickness of the solid film is 10 nm or more and 70 nm or less. A coverage that is a ratio of the surface area of the recess where the solid film is formed to cover the recess with respect to the entire surface area of the recess is preferably 30-70%.SELECTED DRAWING: Figure 1
Patent JP-2022065511-A (JP)
Title: Automatic door management device, automatic door management method. and automatic door management program
Inventor: KURUMI DAISUKE
IPC: E05F15/74
Filed: 2020-10-15
Abstract: To provide an automatic door management device capable of detecting the replacement of a control unit or a component of an automatic door .SOLUTION: An automatic door management device 1 includes: a controller 20 that controls an automatic door to open and close; and a sensor 30 constituting an automatic door, which is capable of communicating with the controller 20. The controller 20 and the sensor 30 include a specific information communication unit 202 and a specific information communication unit 302 respectively for communicating with each other specific information that identifies at least one of the own machine and the communication partner different from the information required for opening/closing control.SELECTED DRAWING: Figure 1
Patent JP-2022068568-A (JP)
Title: Transportation system
Inventor: HAGIWARA KOICHI
IPC: G06Q50/04
Filed: 2020-10-22
Abstract: To provide a technique for allowing a transportation route of an object article in each area to be an appropriate route when the object article is transported between areas where mutually different control sections perform operation control of transportation facilities.SOLUTION: When an inter-area transportation is performed, a management control section performs route setting control, a first area control section performs transportation control in a first area, a connection control section performs connection transportation control, and a second area control section performs transportation control in a second area. In route setting control, a whole route R1 from a departure point X1 to a destination point X2 is set based on each piece of transportation state information of a transportation facility 1 in the first area, a transportation facility 2 in the second area, and a plurality of connection transportation facilities 3. In the transportation control in the second area, a partial route R2 from a second delivery position 32 of the object connection transportation facility 3a to the destination point X2 is set based on the transportation state information of the transportation facility 2 in the second area.SELECTED DRAWING: Figure 1
Patent JP-2021191219-A (JP)
Title: New model energy conservation type mixed wave permanent magnet motor
Inventor: FU ZHENQIANG
IPC: H02K16/02
Filed: 2020-10-28
Abstract: To provide a new model energy conservation type mixed wave permanent magnet motor.SOLUTION: A new model energy conservation type mixed wave permanent magnet motor comprises a motor housing 10, a stator 20, and a rotator 30. The stator 20 and the rotator 30 are provided in the motor housing 10. The stator 20 comprises: a fixed ring and a stator iron core. A plurality of stator iron cores are distributed in an annular state to a lid plate. In each stator iron core, a coil in which a magnetic dielectric wire is penetrated to both sides in a radial direction of each stator iron core is wound. The rotator 30 comprises: an outer rotational part 31 and an inner rotational part 32. The outer rotational part 31 is provided on the outside of the inner rotational part 32 in a cylindrical shape. A space between the outer rotational part 31 and the inner rotational part 32 becomes a stator region. The stator 20 is arranged in a stator region of the rotator 30.SELECTED DRAWING: Figure 1
Patent JP-2022072350-A (JP)
Title: Display control apparatus, display control method, and program
Inventor: TAOKI SHINYA
IPC: H04N5/232
Filed: 2020-10-29
Abstract: To provide a technique for appropriately displaying an image captured by an image capturing apparatus which is installed in a movable body.SOLUTION: A display control apparatus which controls a display of a plurality of captured images captured by one or a plurality of image capturing apparatuses installed inside of a movable body includes determination means configured to determine whether movement of the movable body is stopped. Display control means is configured to control the display of the plurality of captured images on display means so that a first captured image having an angle of view for capturing a side of the movable body from the inside of the movable body and a second captured image different from the first captured image are selectively displayed among the plurality of captured images on the basis of at least a result of the determination by the determination means.SELECTED DRAWING: Figure 2
Patent JP-2022072422-A (JP)
Title: Functional face shield
Inventor: IWATA SHUJI
IPC: A41D13/11
Filed: 2020-10-29
Abstract: To provide a face shield which can be easily opened and closed at a bottom and can comfortably and hygienically be used without the need of complicated operation.SOLUTION: A face shield includes: a center shield corresponding to a position of an upper half of a face; a mouth shield corresponding to a position of a lower half: and a face belt. The mouth shield opens outside based on a fold ruled line shape provided at a boundary between the center shield and the mouth shield by pulling outward a hook face provided at a tip of a hook string attached to an outer face of the mouth shield. The mouth shield maintains an opening angle corresponding to a length of the hook string by bonding the hook face to a loop face provided on a face of the center shield. The mouth shield can be opened/closed without touching the inside of the face shield with finger tips by pulling outward the hook face provided at the tip of the hook string attached to the outer face of the mouth shield.SELECTED DRAWING: Figure 1
Patent JP-2022072735-A (JP)
Title: Game system and server device
Inventor: ASUNA KOJI
IPC: A63F13/86
Filed: 2020-10-30
Abstract: To provide a game system and the like capable of realizing a match game that players whom a spectator desires participate according to the spectator's request.SOLUTION: A game system includes: a setting part for setting a combination of a first player and a second player; a determination part for receiving a request of a spectator of a match game to a combination set by the setting part and determining whether a request situation from the spectator satisfies a predetermined condition; an informing part for informing information regarding a match game between a first player and a second player when a request situation satisfies a predetermined condition; and a game control part for executing a match game.SELECTED DRAWING: Figure 9