baber/WOPTO huggingface dataset:
Patent JP-2022158142-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2021-04-01
Abstract: To provide a game machine that has been devised for a performance.SOLUTION: A game machine, in which a lottery for imparting a privilege to a player is performed, includes performance display means for controlling a performance including a special performance on the basis of a result of the lottery and for displaying the performance, and a movable body capable of operating in the special performance. In the special performance, although a state in which multiple selection candidate displays are displayed is changed to a state in which one selection candidate display is selected and displayed from the multiple selection candidate displays, a control state of an operation of the movable body can be a control state of an operation corresponding to the one selection candidate display to be selected, before the timing when the one selection candidate display is selected and displayed, in the special performance.SELECTED DRAWING: Figure783
Patent JP-2021107820-A (JP)
Title: Bird's-eye video image generation device, and bird's-eye video image generation method
Inventor: TERUUCHI HIROYUKI
IPC: G09B29/10
Filed: 2021-04-01
Abstract: To enable users to quickly recognize a bird's-eye video image and map information of a vehicle to be displayed on a display unit in a vehicle.SOLUTION: A bird's-eye video image generation device 40 comprises: a video image data acquisition unit 42 that acquires peripheral video image data photographing a periphery of a vehicle; a map display information acquisition unit 43 that acquires scale information on a map to be displayed on a display panel 30 and display direction information showing a direction to be set in the upper part of a display screen 30; and a control unit 41 that performs viewpoint conversion processing and synthesis processing with respect to the peripheral video image data acquired by the video image data acquisition unit 42 to thereby generate a bird's-eye video image, and causes the bird's-eye video image to be displayed on the display panel 30. The control unit 41 is configured to, when the scale of the map acquired by the map display information acquisition unit 43 is equal to or greater than a prescribed value, display adjustment processing of causing the display direction of the map to align with a display direction in a forward direction of an own vehicle icon displayed in the bird's-eye video image.SELECTED DRAWING: Figure 1
Patent JP-2022158479-A (JP)
Title: Vehicular battery pack unit and vehicle including the same
Inventor: YOSHIDA NAOTAKE
IPC: H01M50/249
Filed: 2021-04-02
Abstract: To increase the battery capacity and inhibit an impact caused during a collision of a vehicle from being applied to a power storage module.SOLUTION: A vehicular battery pack unit includes: a battery pack 800; a bracket 4; and an impact absorption member 900. The battery pack 800 includes: a housing 500; and power storage modules 10 housed in the housing 500. The bracket 4 is attached to a ladder frame 2. The bracket 4 supports the power storage modules 10 between the ladder frame 2 and a side guard 3. The impact absorption member 900 is disposed at the side of the power storage module 10.SELECTED DRAWING: Figure 3
Patent JP-2022160024-A (JP)
Title: Cleaning device, image forming apparatus, and program
Inventor: MEGURO TAICHI
IPC: G03G21/00
Filed: 2021-04-06
Abstract: To provide a cleaning device, an image forming apparatus, and a program that allow replacement of a plate-like cleaning member with simple means at more appropriate timing.SOLUTION: A cleaning device comprises: a plate-like cleaning member 101 that is in contact with a surface of a belt-like member (intermediate transfer belt T) rotating while supported by a roller 48, the surface on the opposite side of a contact surface with the roller 48, at a position not opposite to the roller 48, and cleans the surface of the belt-like member; a first acquisition unit (control unit 10) that acquires the usage of the plate-like cleaning member 101 for every tension state in the belt-like member whose tension state is switched; and a setting unit (control unit 10) that sets replacement determination timing for the plate-like cleaning member 101 based on the usage of the plate-like cleaning member 101 acquired by the first acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2022160027-A (JP)
Title: Floor display film for vehicle
Inventor: HASHIMOTO KAZUMA
IPC: G09F19/22
Filed: 2021-04-06
Abstract: To provide a floor display film for vehicle in which it is not necessary to perform a corona treatment and a medium treatment to a film to be printed in advance, which can be manufactured at a low cost and has the excellent fire retardancy required for a railway vehicle.SOLUTION: A floor display film 1 for vehicle comprises: a first film layer 2; a first tacky resin layer 3; a printing layer 4; a second film layer 5; a second tacky resin layer 6; an aluminum film layer 7; and a third tacky resin layer 8. The resin constituting the first film layer 2 is polyvinyl chloride, the resin constituting the second film layer 5 is polyethylene terephthalate and an ink reception layer is provided on the front surface side of the second ink layer 5 or the resin constituting the second film layer 5 is polyvinyl chloride and the second film layer 5 is white.SELECTED DRAWING: Figure 1
Patent JP-2021114618-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/792
Filed: 2021-04-09
Abstract: To provide a semiconductor device that can hold the memory content even if the power is not supplied, in which the number of times of writing is unlimited.SOLUTION: A semiconductor device includes: a first transistor 160 including a channel formation region 116, a first gate insulating layer 108, a first gate electrode 110, and a first source electrode and first drain electrodes 130a and 130b; a second transistor 162 including an oxide semiconductor layer 140, a second source electrode and drain electrodes 142a and 142b, a second gate insulating layer 146, and a second gate electrode 148a; and a capacitor element 164 including one of the second source electrode or the second drain electrode, the second gate insulating layer, and an electrode 148b provided overlapping with one of the second source electrode or the second drain electrode on the second gate insulating layer. The first gate electrode and one of the second source electrode or the second drain electrode are in electric connection through an electrode 130c.SELECTED DRAWING: Figure 1
Patent JP-2021103081-A (JP)
Title: Heat source unit and refrigeration unit
Inventor: TAKEGAMI MASAAKI
IPC: F25B13/00
Filed: 2021-04-12
Abstract: To suppress pressure abnormality within a gas-liquid separator (15) during a stoppage of a compressor (20) in a refrigeration unit (1) in which there are provided the gas-liquid separator (15) in a downstream side of a heat radiator, and a refrigerant circuit (6) in which a high pressure of a refrigeration cycle becomes equal to or more than a critical pressure.SOLUTION: There are provided a gas-liquid separator (15), a gas passage (70) communicating with at least one of plural heat exchangers provided in a refrigerant circuit (6), and an open/close device (71) which opens and closes the gas passage (70). There is provided a controller (100) which opens the open/close device (71), when a pressure within the gas-liquid separator (15) is larger than a predetermined value during a stop condition of a compression part (20) of a refrigerant circuit (6).SELECTED DRAWING: Figure 1
Patent JP-2021182852-A (JP)
Title: Solar cell array attachment
Inventor: ERIC M REHDER
IPC: H02S30/10
Filed: 2021-04-13
Abstract: To provide a solar cell array and a manufacturing method with a "flex on frame" concept for solar cell arrays, for simplifying design and manufacture of the solar cell arrays.SOLUTION: A solar cell array includes at least one solar panel, which comprises: a substrate having one or more solar cells bonded thereto; and a frame for supporting the substrate and the solar cells. The substrate is attached to the frame at a perimeter of the frame along one or more edges of the substrate. The frame has a cutout or an opening under the solar cells. The cutout or opening enables direct cooling of the solar cells through the substrate by exposing a back side of the substrate for transferring or radiating heat directly through the cutout or opening of the frame.SELECTED DRAWING: None
Patent JP-2022096580-A (JP)
Title: Secondary electron probe, secondary electron detection device, and scanning electron microscope detection device
Inventor: ZHANG KE
IPC: H01J37/244
Filed: 2021-04-14
Abstract: To provide a secondary electron detector using a secondary electron probe having an electron absorption rate of almost 100%.SOLUTION: A secondary electron probe 10 is composed of a porous carbon material layer 102 having minute intervals on a nanometer or micrometer scale, and the porous carbon material layer 102 is an electron black body forming a carbon nanotube array or a carbon nanotube network structure composed of a plurality of particles of any one of carbon fibers, carbon microwires, carbon nanotubes, carbon nanoballs, and carbon microballs.SELECTED DRAWING: Figure 1
Patent JP-2022163853-A (JP)
Title: Education support device, education support method, and program
Inventor: HOSOGOE TOYOTAKA
IPC: G06Q50/20
Filed: 2021-04-15
Abstract: To easily create an individual form which is easily accepted by each user.SOLUTION: An education support device initially specifies one of a plurality of first comments. Also, the education support device has a plurality of coach characters associated with a plurality of pieces of text data and image data associated with the first comments. Then, the education support device acquires a second comment associated with the first comment based on the selected coach character. Further, the education support device outputs the first comment. Moreover, the education support device outputs the second comment together with the coach character.SELECTED DRAWING: Figure 9
Patent JP-2022165582-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-04-20
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: A game machine includes control means for performing operation confirmation of a movable body corresponding to a situation when power is turned on for preventing disturbance of a performance or the like to be executed after power is turned on.SELECTED DRAWING: Figure 1
Patent JP-2022168912-A (JP)
Title: paper feed roll
Inventor: SAKUTA MANABU
IPC: F16C13/00
Filed: 2021-04-27
Abstract: To provide a paper feed roll allowing for realizing hardness decrease while suppressing bleed out of plasticizer.SOLUTION: A paper feed roll 10 comprises a shaft body 12 and an elastic-body layer 14 formed on an outer peripheral surface of the shaft body 12. The elastic-body layer 14 contains binder polymer consisting of polyether polyurethane containing polyether polyol and polycarbonate polyol as polyol components and plasticizer having an ester group, thus having JIS-A hardness of 25 degree or higher and 55 degree or lower.SELECTED DRAWING: Figure 1
Patent JP-2021118734-A (JP)
Title: Systems for detection
Inventor: WINSTON MANN
IPC: C12M1/34
Filed: 2021-04-30
Abstract: To provide cell-based sensor devices, systems, and methods for the detection and identification of volatile compounds, and for the determination of the location of the source of the volatile compounds in an enclosed space.SOLUTION: Provided are a cell-based sensor device comprising: a plurality of chambers, each of the plurality of chambers comprising a plurality of cells in a liquid, the cells expressing one or more olfactory receptors; and a membrane for transferring volatile compounds from air to the liquid, the olfactory receptors generating a signal when the volatile compounds bind to the olfactory receptors, as well as a detection system comprising a controller configured to detect the signal indicating the identification of the volatile compounds.SELECTED DRAWING: Figure 1
Patent JP-2022171132-A (JP)
Title: fountain pen
Inventor: TAKAHASHI RYOTA
IPC: B43K5/00
Filed: 2021-04-30
Abstract: To provide a fountain pen which has an excellent writing performance and can provide visual pleasure.SOLUTION: A fountain pen 2 includes: a pen tip 4 having a slit 6 extending rearward from a pen point P at a front end; a pen core 10 having an ink groove 12 formed at a position corresponding to the slit 6; a hollow pen tip pressing member 30 which is fitted in the pen tip 4 and the pen core 10 which are overlapped in a state that a predetermined range from the pen point P of the pen tip 4 protrudes forward farther than the pen core 10; and a cylindrical barrel 20 having a neck part 22 located rearward of the pen tip pressing member 30. The pen tip 4, the pen core 10, and the pen tip pressing member 30, which are fixed to each other, are fixed to the neck part 22. The slit 6 is formed continuously from the pen point P to at least a position reaching the neck part 22. An area, which covers at least the slit 6, of the pen tip pressing member 30 has translucency.SELECTED DRAWING: Figure 5A
Patent JP-2022181813-A (JP)
Title: Semiconductor device
Inventor: KIMURA MAKOTO
IPC: H01L23/29
Filed: 2021-05-27
Abstract: To provide a semiconductor device with high heat dissipation.SOLUTION: A semiconductor device includes a semiconductor element 40 having main electrodes 40D and 40S on both surfaces, a substrate 50 to which the main electrode 40D is electrically connected, a sintered member 100A bonding the main electrodes and the substrate, and a sealing body. A surface metal body 52 of the substrate includes a convexoconcave oxide film formed by irradiation with laser light. The convexoconcave oxide film includes a thick film part 520X, and a thin film part 520Y thinner than the thick film part and lower in a height of a convex part. The surface metal body includes a mount part 529a to which a first main electrode is bonded, an outer peripheral part 529b including the thick film part and surrounding the semiconductor element in a plan view, and an intermediate part 529c including the thin film part and surrounding the mount part between the mount part and the outer peripheral part. The sintered member is disposed so as to overlap with the mount part and the intermediate part in a plan view and is in contact with the thin film part.SELECTED DRAWING: Figure 97
Patent JP-2022182330-A (JP)
Title: Information processing device, method, and program for determining installation position of radio wave reflection member
Inventor: LIN HOYU
IPC: H04W16/18
Filed: 2021-05-28
Abstract: To provide an information processing device and method capable of determining an installation position of a radio wave reflection member so as to reach target reception points located out of sight from a transmission point of a radio wave of high frequency band with predetermined power without performing high cost site survey.SOLUTION: An information processing device sets a plurality of radio wave propagation paths accompanied by one-time reflection between target reception points Rx located in an area 13 out of sight to a transmission point Tx of radio waves in a target area 12 and the transmission point on the basis of map information on the target area such as an urban area with many obstacles such as buildings 40, estimates reception characteristics at the target reception points about each of the plurality of radio wave propagation paths, selects the radio wave propagation paths in the order of having higher reception characteristics at the target reception points and calculates a total value of the reception characteristics, and determines an installation position of a radio wave reflection member on the basis of selection results of one or more radio wave propagation paths selected by the time when the total value becomes higher than a predetermined target quality.SELECTED DRAWING: Figure 4
Patent JP-2023002222-A (JP)
Title: Driving support device
Inventor: MIZOGUCHI MASATO
IPC: B60W30/09
Filed: 2021-06-22
Abstract: To reduce anxiety or discomfort given to a driver by appropriately controlling a vehicle speed of an own vehicle when an object target is detected on a crosswalk which a vehicle reaches after turning right or left when the vehicle turns right or left at an intersection in automatic driving.SOLUTION: A driving support device 1 includes a camera unit 21, a target detection area setting unit 22a, and a traveling control calculation unit 22b. The camera unit 21 acquires traveling environment information in front of an own vehicle, and recognizes an object target based on the traveling environment information. The target detection area setting unit 22a sets a stop area in front of the own vehicle, and sets a deceleration area in right and left sides of the stop area. The traveling control calculation unit 22b controls the own vehicle to be stopped when the object target is detected in the stop area, and controls the own vehicle to be decelerated when the object target is detected in the deceleration area.SELECTED DRAWING: Figure 1
Patent JP-2023003015-A (JP)
Title: Movement record information collection system, method, and program
Inventor: NAKATANI TOSHIBUMI
IPC: G06Q50/10
Filed: 2021-06-23
Abstract: To provide a technology for efficiently collecting movement records of a user without using information that can specify the user or a mobile terminal.SOLUTION: A movement record information system includes a user device 10 carried by a user, a spot device 11, and a server 12. When the user device 10 transmits a request to the spot device 11, if the request includes past spot information recorded on a history database 102, the spot device 11 transmits spot information as a response. Accordingly, spot information can be collected continuously without using information that can specify a user, or the like.SELECTED DRAWING: Figure 2
Patent JP-2021151554-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2021-06-23
Abstract: To provide a game machine, when executing setup confirmation processing, capable of reliably outputting a security signal for a prescribed time.SOLUTION: The game machine configured to differentiate a winning probability of a random number lottery according to setup values, includes setup display means capable of displaying setup information related to the setup values. In a case where a setup change start condition is satisfied in power-on, the setup display means: before executing game processing relating to a game, executes setup change processing of changing a setup value on the basis of a setup change operation; in a case where a setup confirmation start condition is satisfied in the power-on, before executing the game processing, executes setup confirmation processing of displaying setup information relating to the setup value at the time, on setup display means; sets an initial value to a timer when starting the execution of the setup confirmation processing (Si1) so as to output a security signal to the outside after the execution of the setup confirmation processing, and thereby shutting down the power during the execution of the setup confirmation processing; and outputs the security signal even when executing the game processing without executing the setup confirmation processing at the subsequent power recovery.SELECTED DRAWING: Figure 22
Patent JP-2023003320-A (JP)
Title: Unrealized profit management system, unrealized profit management method, and unrealized profit management program
Inventor: YANO MASAYUKI
IPC: G06Q40/12
Filed: 2021-06-23
Abstract: To provide an unrealized profit management system, an unrealized profit management method, and an unrealized profit management program that can reduce the workload of a person in charge of a parent company when managing an unrealized profit from capital assets in group companies.SOLUTION: In an unrealized profit management system, a consolidated accounting system acquires information on capital assets from a capital asset system of a target subsidiary company according to an operation performed by a person in charge of consolidating subsidiary companies, registers, in a storage unit, unrealized benefit target capital asset data including a consolidated accounting period, consolidated companies, an asset number, an asset name, an acquisition cost, and data of disposal consolidated companies, and unrealized profit depreciation information data including the consolidated accounting period, consolidated companies, asset number, and depreciation amount, in automatic cooperation with a consolidated information input system, acquires the unrealized benefit target capital asset data and the unrealized profit depreciation information data from the consolidated information input system, and additionally registers data of a disposal transaction type and the amount of profit and loss at disposal in the unrealized benefit target capital asset data according to an operation performed by a person in charge of a parent company.SELECTED DRAWING: Figure 10
Patent JP-2023003430-A (JP)
Title: Method and device for modifying ash
Inventor: TADA MITSUHIRO
IPC: F23J15/00
Filed: 2021-06-24
Abstract: To provide a method for modifying ash that can efficiently carbonate calcium component in ash.SOLUTION: A method for modifying ash includes a step of heading ash discharged from a combustion furnace 1 to a temperature of 300-700°C under a carbon dioxide-containing gas atmosphere in a reactor 4 to carbonate calcium component in the ash.SELECTED DRAWING: Figure 1
Patent JP-2023004101-A (JP)
Title: Combine-harvester
Inventor: ISHIBASHI TOSHIYUKI
IPC: A01D41/12
Filed: 2021-06-25
Abstract: To improve working environment of a combine-harvester for eliminating such a possibility that a cooling fan is reverse driven, and dust attached to a dust-proof body is blown to surroundings and falls onto a steering part to pose a health hazard to an operator, by reviewing a control content of a control device for switching between forward/reverse rotation of the cooling fan without using any new members, and correcting it.SOLUTION: When performing reaping travel by driving a thresher 27 and a reaper 17, a control device 62 for switching a rotation state of a cooling fan, periodically switches the cooling fan 38 between a forward rotation state and a reverse rotation state, however, when stopping a combine-harvester body during the reaping travel, immediately switches to the forward rotation state, even when the cooling fan is in the reverse rotation state.SELECTED DRAWING: Figure 8
Patent JP-2023006107-A (JP)
Title: shower head
Inventor: NAGASHIMA TOMOSUKE
IPC: A47K3/28
Filed: 2021-06-30
Abstract: To provide a shower head with a simple structure that can suppress an increase in a weight, as well as, prevent a thin-wall spray plate from being deformed.SOLUTION: A shower head 1 includes: a body part 10 having a water supply port and a water discharge port; and a disc-like thin-wall spray plate 21 having many water sprinkling ports 21a and being attached to the water discharge port. The spray plate 21 is fixed to the body part 10 in an outer peripheral edge part, and in an annular part 21d centered on a center point 21c and arranged between the outer peripheral edge part and the center point 21c. Water supplied from the water supply port is discharged from the water sprinkling ports 21a.SELECTED DRAWING: Figure 1