baber/WOPTO huggingface dataset:
Patent JP-2022067617-A (JP)
Title: Input system
Inventor: IDE Nobutaka
IPC: G06F3/044
Filed: 2021-06-25
Abstract: To provide an input system which can display handwriting in accordance with an actual writing situation or handwriting in an arbitrary situation specified by a user.SOLUTION: A position indicator includes: a feature selection information generation unit which generates feature selection information in accordance with the feature of a core body and/or the feature of an input surface of a sensor; and a transmission unit which transmits the feature selection information to the outside. A position detection device detects a position indicated by the position indicator on the basis of receiving position detection signals from the position indicator through the sensor, and supplies information on the detected position indicated by the position indicator to an information processing apparatus. The information processing apparatus acquires the feature selection information transmitted from the position indicator, and displays handwriting made by the position indicator based on information on the position indicated by the position indicator received from the position detection device, in a display mode in accordance with the acquired feature selection information.SELECTED DRAWING: Figure 22
Patent JP-2023004348-A (JP)
Title: Space maintenance management system
Inventor: KONDO RIICHI
IPC: G06Q50/16
Filed: 2021-06-25
Abstract: To provide a space maintenance management system that maintains space comfort, cleanliness, or safety so that appropriate measures can be taken further positively.SOLUTION: A space maintenance management system 1 for maintaining the comfort, cleanliness, or safety of a space, includes: information detectors 11, 21, and 31 that detect environmental information such as virus information, bacteria information, temperature information, humidity information, gas concentration information on volatile organic compound (VOC) concentration, carbon dioxide concentration, and the like, particulate matter (PM) information, odor component information, smoke information, fire information, and gas leak information; and a server 40 that receives the environmental information via a network line 2, generates risk trend data indicating the risk of occurrence of viruses or the like in measurement target spaces 10, 20, and 30 based on the received environmental information and generates action instruction information, treatment standby information or no-treatment information based on the generated risk trend data to output the same to output terminals 50, 60, and 70.SELECTED DRAWING: Figure 1
Patent JP-2023005159-A (JP)
Title: battery pack
Inventor: NAKATANI KOHEI
IPC: H01M50/583
Filed: 2021-06-28
Abstract: To disclose a technology capable of further downsizing a battery pack equipped with a fuse link plate blown out when overcurrent flows.SOLUTION: A battery pack is equipped with a fuse link plate having a bent shape. The fuse link plate is equipped with a first flat plate portion extending in a first direction, a second flat plate portion extending in a second direction, and a bending portion that connects the first flat plate portion and the second flat plate portion. The first flat plate portion, the second flat plate portion, and the bending portion are disposed along a first plane along the first direction and the second direction. The first flat plate portion is equipped with a part having a first cross-sectional are when cut by a plane orthogonal to the first direction. The second flat plate portion is equipped with a part having a second cross-sectional are when cut by a plane orthogonal to the second direction. The bending portion is equipped with a first blown-out portion having a third cross-sectional area when cut by a plane orthogonal to a direction along the first plane. The third cross-sectional area is smaller than the first cross-sectional area, and is smaller than the second cross-sectional area.SELECTED DRAWING: Figure 7
Patent JP-2023005480-A (JP)
Title: Compressed air storage power generation device
Inventor: NAKAMURA HAJIME
IPC: F02C6/00
Filed: 2021-06-29
Abstract: To utilize a space on water or in water in a compressed air storage power generation device.SOLUTION: A compressed air storage power generation device includes: a floating body 10 floating on water; a power generation facility 20 generating electric power by utilizing renewable energy; a motor 30 driven by the electric power generated by the power generation facility 20; a compressor 40 compressing the air by being driven by the motor 30; a pressure accumulation portion 50 storing the compressed air discharged from the compressor 40; an expander 60 expanding the compressed air stored in the pressure accumulation portion 50; and a power generator 70 driven by the expander 60. The pressure accumulation portion 50 is mounted on the floating body 10 and at least partially arranged in water. The power generation facility 20 is disposed on a structure floated by buoyancy of the floating body 10.SELECTED DRAWING: Figure 1
Patent JP-2023005577-A (JP)
Title: Marking device and wafer production device
Inventor: IIZUKA KENTARO
IPC: H01L21/304
Filed: 2021-06-29
Abstract: To trace the history of a wafer while suppressing an increase in man-hours of an operator.SOLUTION: A marking device 1 that marks an ingot 200 on which a release layer is formed to a depth corresponding to the thickness of a wafer to be produced includes a reading unit 4 that reads ingot information formed on an ingot 200, a control unit 90 including a storage portion 93 that stores ingot information read by the reading unit 4, and a marking unit 30 that marks a mark containing ingot information on the wafer to be produced on the basis of the ingot information stored in the storage portion 93.SELECTED DRAWING: Figure 1
Patent JP-2022101434-A (JP)
Title: Ni-BASED ALLOY AND HEAT TREATMENT FURNACE COMPONENT FORMED OF THE SAME
Inventor: OGAWA YOSHIYUKI
IPC: C22C19/03
Filed: 2021-06-30
Abstract: To provide: a Ni-based alloy which has excellent alkali corrosion resistance and excellent weldability; and a heat treatment furnace component which is formed of this Ni-based alloy.SOLUTION: This Ni-based alloy, which has excellent alkali corrosion resistance and excellent weldability, contains, in mass%, Al: 8.0%-16.0%, Zr: 0.01% or more and B: 0.001% or more with the balance being Ni and unavoidable impurities, while excluding the cases where Al is more than 12.0% and less than 13.5%. The total amount of Zr and B is 3.0% or less. At least Ni3Al and one of Ni, NiAl and NiZr compounds are precipitated on the surface; and the area ratios of the precipitated Ni3Al, Ni, NiAl and NiZr compounds satisfy 0.2<(Ni+NiAl+NiZr compounds)/Ni3Al<2.0.SELECTED DRAWING: Figure 2
Patent JP-2023006397-A (JP)
Title: Rotary electric machine
Inventor: TOMINAGA TAKUMI
IPC: H02K1/27
Filed: 2021-06-30
Abstract: To provide a rotary electric machine capable of surely being fixed to a rotor core while suppressing damages of a magnet.SOLUTION: A rotary electric machine comprises: a rotor 10 which is rotatable around a center shaft; and a stator which is positioned on a radial direction outer side of the rotor 10. The rotor 10 includes: a rotor core 20 in which a plurality of magnetic steel sheets 25 are laminated in the shaft direction where the center shaft is extended and which has a plurality of housing holes 30; and a plurality of magnets 40 that are housed in each of inner parts of the plurality of housing holes 30. The rotor core 20 includes: a first concave part 80 that is concaved from a first core end surface 20a on one side of the shaft direction to the other side of the shaft direction; a first caulking part 82 that is provided to a bottom surface of the first concave part 80; and a first projection part 84 that is projected to each magnet 40 side in the direction where an inner peripheral edge of each housing hole 30 crosses the shaft direction, and hits against a side surface 40t of each magnet 40.SELECTED DRAWING: Figure 6
Patent JP-2023008174-A (JP)
Title: game machine
Inventor: NAGAO KAZUNARI
IPC: A63F7/02
Filed: 2021-07-05
Abstract: To provide a game machine equipped with upper side performance means that can be simplified.SOLUTION: In a game machine equipped with upper side performance means 27 protruding upward from a game machine frame 25 on the upper side of the game machine frame 25, the upper side performance means 27 includes light emitting performance unit 52 capable of receiving light from the rear and executing a light emission performance from the front side. The light emitting performance unit 52 includes a light receiving unit 55 capable of receiving light from the rear and a light transmitting unit 56 capable of transmitting the light received by the light receiving unit 55 to the front side, and receives light from information display means 5 on a game island 1 side which can display information on a game.SELECTED DRAWING: Figure 4
Patent JP-2022105260-A (JP)
Title: Transparent touch display device
Inventor: LEE HWIDEUK
IPC: H05B33/04
Filed: 2021-07-08
Abstract: To provide a transparent touch display device capable of minimizing reduction in transmittance, accurately sensing touch of a user and/or a tool, and improving reliability of touch sensing.SOLUTION: The present invention relates to a transparent touch display device in which a touch electrode and a routing line are located on an element substrate including a light-emitting region and a transmission region. The touch electrode can be located on the transmission region of the element substrate. The routing line can be located outside the light-emitting region and the transmission region. Transmittance of the touch electrode can be higher than transmittance of the routing line. Therefore, the transparent touch display device can improve reliability of touch sensing.SELECTED DRAWING: Figure 2
Patent JP-2023013489-A (JP)
Title: Temperature control device and efficiency improvement method for temperature control device
Inventor: OGAWA OSAMU
IPC: F25B39/00
Filed: 2021-07-16
Abstract: To provide a temperature control device and an electrostatic straightener for temperature control device that can solve electric problems of media to attain higher heat transfer efficiency, and an efficiency improvement method.SOLUTION: A temperature control device comprises: a medium pipe which is formed of a material with electric conductivity and contains and circulates a medium; an enclosure which accommodates the medium pipe; an electrostatic straightener which is electrically connected to the medium pipe and supplies a pulsed signal; and a magnetic field generator which generates a magnetic field in the medium pipe. A heat transfer efficiency improvement method for a temperature control device in another point of view includes supplying the pulsed signal to the medium pipe by the electrostatic straightener while generating the magnetic field in the medium pipe.SELECTED DRAWING: Figure 1
Patent JP-2023017550-A (JP)
Title: Abnormality detection device of sensor
Inventor: NAKAMURA TAKETO
IPC: H02J7/00
Filed: 2021-07-26
Abstract: To provide a technique capable of detecting a sensor abnormality when an electric vehicle is in a stable state without using a soak timer.SOLUTION: In an abnormality detection device of a sensor in an electronic vehicle, a storage unit 34 stores the number of times of start for processing on SOC equalization of a plurality of cells 10a of a battery 10 of the electric vehicle started at a prescribe time interval when an ignition switch is off. If the stored number of times of start is greater than or equal to a prescribed number of times when the ignition switch is turned on, a detection unit 42 compares detection values of a plurality of sensors of the electric vehicle and detects a sensor abnormality on the basis of comparison results.SELECTED DRAWING: Figure 1
Patent JP-2023018384-A (JP)
Title: game machine
Inventor: NAKAYAMA HIROO
IPC: A63F7/02
Filed: 2021-07-27
Abstract: To enhance interest in a game by allowing a player to focus attention on an instruction performance for instructing operation of operation means in a game machine having the multiple operation means.SOLUTION: A game machine includes first operation means, and second operation means in which at least one of appearance and operation differs from that of the first operation means as operation means, and includes a first instruction performance for displaying an object image for showing an operation object and an operation image for showing operation of a player pertaining to predetermined operation on a display screen, and a second instruction performance for displaying one of an object image and an operation image on a display screen along with the other of the object image and the operation image as a common image used commonly regardless of a type of the operation means as instruction performances. A degree of expectation toward winning in which winning/losing determination results in winning is higher when the second instruction performance for the first operation means is executed than when the first instruction performance for the first operation means is executed during a predetermined game performance.SELECTED DRAWING: Figure 22
Patent JP-2023018767-A (JP)
Title: holding pad
Inventor: SHIROTA GORO
IPC: H01L21/304
Filed: 2021-07-28
Abstract: To provide a holding pad that has high chemical resistance and high breaking strength, and also has low friction with a polishing object, so that it has adsorptivity while facilitating the rotation of the polishing object while being polished, enabling the object to be uniformly polished.SOLUTION: A holding pad has a holding layer containing polyester, the holding layer having a density of 0.2-0.6 g/cm3. In a holding face of the holding layer, the total area ratio of holes equal to 20 μm or more in diameter is 1% or less.SELECTED DRAWING: Figure 1
Patent JP-2023019021-A (JP)
Title: Non-aqueous electrolyte, electrochemical device precursor, and manufacturing method for electrochemical device
Inventor: SHIMIZU YUSUKE
IPC: H01M4/58
Filed: 2021-07-28
Abstract: To provide a non-aqueous electrolyte capable of suppressing the initial resistance of an electrochemical device and suppressing an increase in resistance after high-temperature storage even when the electrochemical device is stored for a long period of time in high-temperature environment.SOLUTION: A non-aqueous electrolyte contains a fluorinated lithium sulfonate compound (I) and a compound (II) represented by the following formula (II). In the formula (II), R21 and R22 are each independently composed of at least one atom selected from the group consisting of a carbon atom, a hydrogen atom, a nitrogen atom, an oxygen atom, a sulfur atom, a phosphorus atom, and a halogen atom (except for a case where R21 and R22 are hydrogen atoms, and a case where one of R21 and R22 is a hydrogen atom, the other of R21 and R22 is a methyl group).SELECTED DRAWING: None
Patent JP-2023019883-A (JP)
Title: Drive unit for man-power drive vehicle, and spindle unit for man-power drive vehicle
Inventor: NODA SHINICHIRO
IPC: B62M15/00
Filed: 2021-07-30
Abstract: To provide a drive unit for a man-power drive vehicle capable of improving convenience, and a spindle unit for the man-power drive vehicle.SOLUTION: A drive unit for a man-power drive vehicle comprises: a housing including at least one connection part to be connected to a frame, a first side wall part in which a first open hole is formed, and a second side wall part in which a second open hole is formed and which is arranged at an interval from the first side wall part; a motor provided in the housing and outputting drive force; and a support mechanism for rotatably supporting a spindle unit in an arrangement state where the spindle unit including an input rotary shaft, and an output rotary shaft that is arranged coaxially with the input rotary shaft and coupled to the input rotary shaft, is arranged so as to project to the outside of the housing through the first open hole and the second open hole respectively. The support mechanism is provided in the housing, and the spindle unit can be attached thereto and detached therefrom via at least one of the first open hole and the second open hole.SELECTED DRAWING: Figure 5
Patent JP-2023022617-A (JP)
Title: Contour detection apparatus, printing apparatus, contour detection method, and program
Inventor: SASAKI MASAAKI
IPC: G06T7/13
Filed: 2021-08-03
Abstract: To provide a contour detection apparatus, a printing apparatus, a contour detection method, and a program with a high success rate for detecting a contour of a detection target from an image.SOLUTION: A contour detection apparatus 1 comprises: a contour detection unit 813 for detecting a first nail contour To that defines an area of a nail T from a finger image FI including the nail T by performing fitting with a nail contour model (initial shape To0); and an input unit 12 for accepting an input of a second nail contour from a user for the first nail contour To. The contour detection unit 813 groups the nail contours whose inputs are accepted by the input unit 12 among the first nail contours To based on information on dimensions of the first nail contours To and derives difference information indicating a difference between the first nail contour To and the second nail contour input by the user through the input unit 12.SELECTED DRAWING: Figure 3
Patent JP-2023023468-A (JP)
Title: Management system, management method, and vehicle arithmetic unit
Inventor: OKAMURA MASA
IPC: G06F9/50
Filed: 2021-08-05
Abstract: To stabilize job arithmetic processing in grid computing using arithmetic units of vehicles.SOLUTION: A control part estimates that a specific vehicle is in a stable mode when a job completion time is equal to or less than a user arrival time in comparison between the user arrival time of the specific vehicle and the job completion time, estimates that the specific vehicle is in an unstable mode when the job completion time is longer than the user arrival time, and when estimating that the specific vehicle is in the unstable mode, requests the user of the specific vehicle to partially limit functions of the specific vehicle and continue job arithmetic, after the user operates the specific vehicle.SELECTED DRAWING: Figure 12
Patent JP-2023023735-A (JP)
Title: Gas sensor and method for correcting the same
Inventor: TOYODA KAZUO
IPC: G01N27/16
Filed: 2021-08-06
Abstract: To appropriately correct an output of a gas sensor in response to change in the output of the gas sensor due to secular deterioration to suppress increase in cost.SOLUTION: A gas sensor 1 includes a MCU 50 for correcting a threshold value for determining a sensor output or detection of a test gas. The MCU 50 acquires an air base output that is the sensor output in environment in which no test gas is present to obtain fluctuations of the air base output or a degree of decrease in a fluctuation range, and corrects a threshold value for determining the sensor output or the detection of the test gas according to the obtained fluctuations of the air base output or a degree of decrease in the fluctuation range.SELECTED DRAWING: Figure 1
Patent JP-2023024061-A (JP)
Title: Reaction device, reaction system, battery material production system, battery production system, solid electrolyte production system and reaction product production method
Inventor: UEDA NAOKI
IPC: H01M10/0562
Filed: 2021-08-06
Abstract: To provide a reaction device or the like capable of efficiently producing a desired product.SOLUTION: In a reaction device 10, a kiln part 100 comprises: a feed port 101 receiving raw material fed to one end side; a transmission port 102 transmitting a reaction product to the other end side; a cylinder part 103 rotatably extending along a central axis; and a baffle plate 104 provided so as to pass through a central region comprising the central axis from the inner wall of the cylindrical part 103. A driving part 120 rotates the kiln part with the central axis as a center of rotation. A heating part 110 heats the outer circumferential part of the kiln part 100. The kiln part 100 is composed in such a manner that the received prescribed raw material is conveyed to the transmission port 102 along the central axis while being contacted with the baffle plate 104.SELECTED DRAWING: Figure 1
Patent JP-2023028001-A (JP)
Title: steering system
Inventor: SEKIYA YOSHIHIDE
IPC: B60W50/14
Filed: 2021-08-18
Abstract: To provide a steering system capable of detecting or correcting the deflection state of a wheel.SOLUTION: A steering system includes: a turn control device 51 that controls, in accordance with a turn request, a front-wheel turning device 3 and a rear-wheel turning device 4; a straight-running detecting device 6 that detects a straight-running state in which a vehicle is running straight; and a deflection determining device 7 that determines, when the straight-running detecting device 6 detects the straight-running state, whether or not the state of the vehicle is a deflection state in which the vehicle back-and-forth direction and the running direction of the vehicle are misaligned on the basis of an optical flow calculated from the detection result of a peripheral monitoring device 71 installed in the vehicle, or the respective moving trajectories of two GPSs 72 and 73 installed in the vehicle so as to be apart from each other. When the deflection determining device 7 determines that the state of the vehicle is the deflection state, the steering system executes a deflection correcting control that controls the rear-wheel turning device 4 so as to correct the deflection state or a warning control to warn a driver.SELECTED DRAWING: Figure 4
Patent JP-2023040897-A (JP)
Title: Thermosetting resin composition and electronic component device
Inventor: KANG DONG-CHEOL
IPC: C08L101/00
Filed: 2021-09-10
Abstract: To provide a thermosetting resin composition that does not contain carbon black or black titanium oxide, or contains only small amounts of these components, but yet maintains concealability, and has excellent flowability and insulation properties.SOLUTION: A thermosetting resin composition contains a thermosetting resin, a curing agent, and an inorganic filler. At least part of the inorganic filler is black silica particles.SELECTED DRAWING: None
Patent JP-2021191592-A (JP)
Title: Method of manufacturing drawn can
Inventor: SHIROISHI RYOZO
IPC: B21D37/20
Filed: 2021-09-13
Abstract: To provide a mold that is used to mold a blank for drawing by punching through a metal plate and that effectively suppresses the progress of separation of a surface treatment film.SOLUTION: According to the present invention, a mold for being used to mold a blank for drawing by punching through a metal plate comprises a top plate for being brought into contact with the metal plate, and a peripheral end surface that does not continue into the top surface. At least the top surface is coated with a surface treatment film.SELECTED DRAWING: Figure 2