baber/WOPTO huggingface dataset:
Patent JP-2022063573-A (JP)
Title: Image forming apparatus, method, and program
Inventor: KAWANO TAKUYA
IPC: H04N1/00
Filed: 2020-10-12
Abstract: To provide an image forming apparatus that maintains the accuracy of reading a code image regardless of the state of a printer engine.SOLUTION: An image forming apparatus 1 comprises: a position detection unit 300 that, in read image data 320 acquired by reading a predetermined image 315 formed on a sheet by a printer engine 30, detects a position of a pattern image 330 included when the printer engine 30 is in a predetermined state; a corresponding position determination unit 305 that, based on the position of the pattern image 330 detected by the position detection unit 300, determines a position on the sheet corresponding to the position; and a position adjustment unit 310 that adjusts a position for the printer engine 30 to form a code image C representing a machine-readable code on the sheet based on the corresponding position determined by the corresponding position determination unit 305.SELECTED DRAWING: Figure 3
Patent JP-2022063886-A (JP)
Title: Pressure sensor
Inventor: SUZUKI ERI
IPC: G01L1/20
Filed: 2020-10-13
Abstract: To provide a pressure sensor that can repeatedly and stably measure a high load.SOLUTION: A pressure sensor (1) of the present invention includes: a conductive material (4) sensitive to a pressure; a pair of metal plates (2, 3) as electrodes in contact with both ends of the conductive material; and an insulating film (5) provided in an inner surface of at least one of the metal plates located outside the periphery of the conductive material, the metal plate being preferably formed of a stainless steel plate.SELECTED DRAWING: Figure 1
Patent JP-2022063925-A (JP)
Title: Scanning electromagnet control device and particle beam treatment system
Inventor: NAGASHIMA KAZUYA
IPC: A61N5/10
Filed: 2020-10-13
Abstract: To reduce an error in an angle that a charged particle beam is deflected in a charged particle beam that passes through a scanning electromagnet.SOLUTION: A scanning electromagnet control device includes a current control device for controlling currents passing through a coil U, a coil V, and a coil W of a scanning electromagnet. The current control device obtains an excitation current target value corresponding to a target state of a charged particle beam that passes through the scanning electromagnet and a correction value for adjusting the state of the charged particle beam for the coil U, the coil V, and the coil W respectively. The current control device executes correction control processing for controlling currents passing through the coil U, the coil V, and the coil W according to a corrected target value obtained by correcting the excitation current target value by the correction value.SELECTED DRAWING: Figure 4
Patent JP-2022064476-A (JP)
Title: Oriented polyester film
Inventor: SHIMIZU TOMOKO
IPC: B32B27/36
Filed: 2020-10-14
Abstract: To provide a polyester film capable of forming a matte surface on an electromagnetic wave-shielding film formed on a polyester film, capable of inhibiting breakage of the polyester film when peeling the polyester film from the electromagnetic wave-shielding film, and further capable of restraining film curling.SOLUTION: An oriented polyester film comprises a base material layer, and a matte layer laminated on at least one face of the base material layer, and the surface free energy of the matte layer is 45 mN/m or less. The matte layer includes a first polyester and particles, and the base material layer includes a second polyester. The differential of a first ratio of X-ray diffraction pattern in the matte layer and a second ratio of such a pattern in the base material layer is 0.55 or less in absolute value, and the thickness of the matte layer is in a range of 5 to 25% when defining the thickness of the oriented polyester film as 100%.SELECTED DRAWING: Figure 1
Patent JP-2021020851-A (JP)
Title: Glass article suppressed from varying in thickness, method of making the same, and apparatus therefor
Inventor: ANDREA WEISS BOOKBINDER
IPC: C03B25/10
Filed: 2020-10-20
Abstract: To provide a glass article having its thickness variation minimized over the entire width.SOLUTION: The present invention relates to a glass platter blank 20 that has a first principal surface 22, a second principal surface 24 opposed to the first principal surface, and a thickness T defined therebetween, and that also has a total thickness variation TTV across the diameter of the glass platter blank equal to or less than about 2 μm. Further, a maximum sliding interval range MSIR obtained from an interval of 25 mm moved in 5 mm increments across the diameter of the glass platter blank is equal to or less than about 2 μm.SELECTED DRAWING: Figure 4
Patent JP-2022067523-A (JP)
Title: Information processing device, control method, and program
Inventor: TOKUMOTO YOKO
IPC: G06F12/02
Filed: 2020-10-20
Abstract: To provide an information processing device capable of improving performance without enlarging capacities of a memory and a storage, a control method, and a program.SOLUTION: An information processing device 10 comprises a CPU, and an eMMC including a std firmware storage region 301 which stores std firmware 506, a safe firmware storage region 302 which stores safe firmware 507, and a shared work region 305 used in normal start or update start by a loader 505. In the normal start, the CPU generates a swap file in the shared work region to validate swap. In the update start, when the swap file exists in the shared work region, the CPU deletes the swap file from the shared work region.SELECTED DRAWING: Figure 5
Patent JP-2022068556-A (JP)
Title: Inspection device for concentrating photovoltaic power generation module and inspection method
Inventor: IYATANI KAZUSHI
IPC: G02B3/08
Filed: 2020-10-22
Abstract: To efficiently and easily inspect a concentrating photovoltaic power generation module.SOLUTION: The present invention relates to an inspection device 200 for a concentrating photovoltaic power generation module which is an aggregate of optical units in which sunlight is converged by a first condenser lens (Fresnel lens 12f) and guided to a light receiving section. The inspection device comprises: a second condenser lens (Fresnel lens 41) which is opposed with the first condenser lens on an extension of an optical axis of the optical unit and whose focal position is reverse to that of the first condenser lens; and a camera 40 which captures a real image formed by converging parallel light which arrives from the light-receiving section via the first condenser lens, by the second condenser lens.SELECTED DRAWING: Figure 13
Patent JP-2022069341-A (JP)
Title: Saddle-riding type vehicle
Inventor: YAMAMOTO SATOSHI
IPC: B62J37/00
Filed: 2020-10-23
Abstract: To provide a saddle-riding type vehicle, having a vehicle body and a headlamp mounted on a vehicle body, capable of increasing the flexibility of the layout of the periphery of the headlamp body.SOLUTION: A saddle-riding type vehicle includes a vehicle body, a headlamp body and a driver circuit. The driver circuit drives the headlamp body. The headlamp body includes a housing for storing a light-emitting member. The driver circuit is arranged outside the housing.SELECTED DRAWING: Figure 5
Patent JP-2022072343-A (JP)
Title: Processing method of panel member
Inventor: HIBINO SHINYA
IPC: B23K26/352
Filed: 2020-10-29
Abstract: To provide a processing method of a panel member which can process a panel member even when a molding angle of the panel member is large in the periphery of a processing part.SOLUTION: A processing method of a panel member irradiates a rear face 18 opposite to a design surface 16 of a panel member 14 with a laser beam L, and forms a pattern on the design surface 16 of the panel member 14 by deformation due to heat.SELECTED DRAWING: Figure 3
Patent JP-2022072659-A (JP)
Title: Face shield
Inventor: OTAKA AKIHIRO
IPC: A41D13/11
Filed: 2020-10-30
Abstract: To provide a face shield which has high versatility with respect to usage conditions and can reduce inconvenience during use.SOLUTION: A face shield 1 includes: a frame 2 which can be worn around the neck of a user 4 by elastic deformation; and a shield 4 which is detachably attached to the frame 2. When the frame 2 is worn around the neck, a lower edge 30 of the shield 3 is supported at the chest of the user 4.SELECTED DRAWING: Figure 1
Patent JP-2022072731-A (JP)
Title: Coil device, power transmission device and power receiving device, and power transmission system
Inventor: OKABE MASAHITO
IPC: H02J7/00
Filed: 2020-10-30
Abstract: To provide a coil device and the like capable of stable wireless power transmission while achieving further cost reduction by reducing the number of capacitors, in addition to weight reduction and cost reduction by using a coil consisting of a winding of a thin film conductor winding line.SOLUTION: A power receiving coil RC for non-contact power transmission by a magnetic field resonance method includes a series resonance capacitor CR1 in which a power receiving loop coil RL1 and a power receiving loop coil RL2 each of which is configured by winding a copper thin film wire are laminated with an insulating film sandwiched therebetween, and that is connected between the power receiving loop coil RL1 and the power receiving loop coil RL2, and a difference in inductance between the power receiving loop coil RL1 and the power receiving loop coil RL2 connected to the series resonance capacitor CR1 is set to be equal to or less than a predetermined threshold value.SELECTED DRAWING: Figure 2
Patent JP-2022072838-A (JP)
Title: Motor controller
Inventor: ICHIKI SATOSHI
IPC: H02P21/24
Filed: 2020-10-30
Abstract: To realize a practical motor controller.SOLUTION: In a motor controller 10 which controls drive of a motor M by using rotational coordinates and fixed coordinates, a phase calculation unit 14 calculates phase difference β between a current phase and an induced voltage phase of the motor M, and a voltage control unit 16 controls the phase difference β to target phase difference β* by changing phase voltage of the motor M on the fixed coordinates. In addition, the phase calculation unit 14 calculates the phase difference β on the basis of the phase voltage, phase current of the motor M on the fixed coordinates, and phase difference (α-β) between a phase of the phase voltage and a phase of the phase current.SELECTED DRAWING: Figure 1
Patent JP-2022073053-A (JP)
Title: Toilet door open/close operation unit, door open/close operation unit, toilet automatic door system, automatic door system, and operation guidance method
Inventor: ONISHI JUNYA
IPC: H01H36/00
Filed: 2020-10-30
Abstract: To provide a toilet door open/close operation unit, a door open/close operation unit, a toilet automatic door system, an automatic door system, and an operation guidance method that use a non-contact operation unit such as a non-contact sensor in order for a user to use them with ease.SOLUTION: A toilet door open/close operation unit includes an opening non-contact operation section, a closing non-contact operation section, and a sound generation section. Each of the opening non-contact operation section and the closing non-contact operation section has a lighting section. In a case where, of the opening and closing non-contact operation sections, the lighting section of the non-contact operation section in the state of accepting an operation is lighted or blinked, and the lighting section of the non-contact operation section in the state of not accepting the operation is turned off, when the non-contact operation section in the state of receiving the operation detects a non-contact operation, the lighting state of the lighting section is changed and a specific sound is generated from the sound generation section to notify the detection of the non-contact operation.SELECTED DRAWING: Figure 2
Patent JP-2022074440-A (JP)
Title: Earth retaining structure
Inventor: INOUE TADASHI
IPC: E02D5/18
Filed: 2020-11-04
Abstract: To provide an earth retaining structure of a simple configuration and with improved rigidity and strength.SOLUTION: An earth retaining structural body 10 (an earth retaining structure) includes: a first wall body 11 driven into a ground so to demarcate an open-cut side and a natural ground side on a ground; a second wall body 12 driven into the ground on the natural ground side than the first wall body 11, leaving an interval from the first wall body 11; and a protruding member 30 protruding toward a ground (an internal soil GI) between the first wall body 11 and the second wall body 12, from at least either of a first surface 15 that is a surface on the second wall body 12 side of the first wall body 11 or a second surface 16 that is a surface on the first wall body 11 side of the second wall body 12.SELECTED DRAWING: Figure 1
Patent JP-2021035538-A (JP)
Title: Electric scissors
Inventor: MORIMURA TAKASHI
IPC: A01G3/02
Filed: 2020-11-05
Abstract: To provide electric scissors that can prevent accidental cutting of a metal wire without providing any dedicated sensor or circuit.SOLUTION: Electric scissors 10 comprise blades 18 and 19 interlocked with rotation of a motor 12, and detect pinching of a foreign matter harder than a to-be-cut object. The electric scissors further comprises foreign-matter-detection means that detects that the blades 18 and 19 have pinched a foreign matter. The foreign-matter-detection means does not determine that the foreign matter is pinched until determining that the blades 18, 19 are closed at up to a predetermined angle even when a torque value of the motor 12 increases; meanwhile, the foreign-matter-detection means determines that the foreign matter is pinched when the torque value of the motor 12 increases after the blades 18, 19 are determined to be closed at up to the predetermined angle.SELECTED DRAWING: Figure 7
Patent JP-2022078827-A (JP)
Title: Accessory devices, imaging device, and control methods thereof
Inventor: INOUE SO
IPC: G03B17/14
Filed: 2020-11-13
Abstract: To reduce the influence of electromagnetic noise generated from an accessory device on an image generated by an imaging device.SOLUTION: An accessory device 100 is detachably and communically attached to an imaging device 200. The accessory device includes circuits 124 and 108 that can generate electromagnetic noise and control means 112 that controls the circuits. The control means can control the circuit by a first control method and a second control method in which the electromagnetic noise generated from the circuit is reduced as compared with the first control method. The control means selects the first control method and the second control method according to at least one of information regarding the noise sensitivity of the imaging device and the information regarding the noise radiation held by the accessory device received from the imaging device.SELECTED DRAWING: Figure 1
Patent JP-2022079812-A (JP)
Title: Chuck table and laser processing equipment
Inventor: MASUDA YUKIYASU
IPC: H01L21/683
Filed: 2020-11-17
Abstract: To provide a chuck table capable of easily and inexpensively replacing a holding surface that holds a workpiece.SOLUTION: The chuck table that sucks and holds a workpiece includes: a base table that has a suction path connected to a suction source; a support member mounted on the base table to support the workpiece; and a protective plate that is arranged to cover the upper surface of the support member to protect the support member. The protective plate has a plurality of through-holes for transmitting a suction force from the suction source to the workpiece.SELECTED DRAWING: Figure 3
Patent JP-2021041205-A (JP)
Title: Communication terminal, communication method, communication program, recording medium with communication program stored and information processing device
Inventor: KAKU FUMINOBU
IPC: A63F13/85
Filed: 2020-11-24
Abstract: To provide a communication terminal capable of specifically determining a privilege acquired as the outcome of a wager during competition, a delivery place of the privilege, or the like by using the outcome of a competition type game, and to provide a communication method, a communication program, a recording medium with a communication program stored and an information processing device.SOLUTION: A communication terminal 20 allows a network communication part 27 to receive game information of a quiz comprising a prescribed problem and answer, a transmission source, articles and services, and information of stores or the like for providing the articles and services from a communication terminal 10, plays a game by inputting an answer from an input part 21 of a touch input or the like or a microphone 22, and receives the articles and services and a delivery position together with the game when playing the game because a CPU 28 determines the correctness/wrongness of the game.SELECTED DRAWING: Figure 1
Patent JP-2022083351-A (JP)
Title: Photocatalyst composition
Inventor: IWAMOTO TETSUNAO
IPC: B01J35/02
Filed: 2020-11-24
Abstract: To provide a photocatalyst composition that has high antibacterial and deodorizing properties while having fast-acting nature and safety, and offering ease of handling.SOLUTION: The inventive composition contains a liquid mixture containing water and photocatalyst particles, and water-insoluble cypress oil. The content of the cypress oil is 5-20 wt.% relative to the total weight. The liquid mixture of the photocatalyst composition contains purified water 97-99 wt.% as well as the photocatalyst particles of 1 wt.%.SELECTED DRAWING: Figure 1
Patent JP-2022085663-A (JP)
Title: Game machine
Inventor: KONISHI MASAAKI
IPC: A63F5/04
Filed: 2020-11-27
Abstract: To provide a game machine for enhancing interest in a game by realizing new performance control regarding an advantageous game state.SOLUTION: A game machine has a first case for satisfying a predetermined shift condition by derivation of a specific internal lottery result in a first advantageous mode, and frequency of execution of a performance (operation designation performance shown in Fig. 13(g)) for pressing a first operation condition by performance means in the first case is lower than frequency of execution of performances (operation designation performances shown in Fig. 13(c) to (f)) for pressing a second operation condition by performance means in the first case, or is equal to 0.SELECTED DRAWING: Figure 13
Patent JP-2022085919-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2020-11-28
Abstract: To enhance interest in a game in a pinball game machine for executing a privilege game according to the number of continuous determination times.SOLUTION: A pinball game machine includes: special game means for executing a special game more advantageous to a player than a normal game in winning on condition of a first condition by winning/losing determination; first privilege game means for executing a first privilege game for easily setting entry of game balls into a start pocket in a state set to a normal probability after completion of a special game, or when winning on condition of a second condition by winning/losing determination; counting means for counting the number of continuous determination times as the number of times when winning/losing determination based on a normal probability is performed; second privilege game means for executing a second privilege game for easily setting entry of game balls into a start pocket in a state set to a normal probability when the number of continuous determination times reaches the number of actuation times; and level display means for executing level display for suggesting a degree of progress until the number of continuation times reaches the number of actuation times according to an image change.SELECTED DRAWING: Figure 20
Patent JP-2022087760-A (JP)
Title: Console Box
Inventor: SUMIYA DAIKI
IPC: B60R7/04
Filed: 2020-12-01
Abstract: To easily achieve a structure which suppresses vibration of a storage box body and a lid body.SOLUTION: A console box includes: a storage box body which is provided with an opening; a lid body which rotates between a closed position for closing the opening and an open position for exposing the opening; and a connection structure which has a shaft body and a bearing, which rotatably support the lid body on the storage box body. The connection structure has a gap provided between the shaft body and the bearing. The gap is formed so that a second vertical direction gap at the closed position of the lid body is smaller than a first vertical direction gap at the open position of the lid body.SELECTED DRAWING: Figure 6
Patent JP-2022090445-A (JP)
Title: Induction heating coil and induction heating device
Inventor: Kaneda Yumi
IPC: H05B6/10
Filed: 2020-12-07
Abstract: To provide an induction heating coil capable of inducing and heating an umbrella portion of a workpiece almost uniformly.SOLUTION: An induction heating coil 2 includes a first side portion 30, a second side portion 32, and a pair of third side portions 34 and 36. The first side portion 30 has a first protrusion 40 projecting toward the second side portion 32. The second side portion 32 has a recess 50 arranged to face the first protrusion 40. When a workpiece 4 is induced and heated, the first protrusion 40 is arranged to face a central portion 60 on the tip surface 8a of the umbrella portion 8, and each of the third side portions 34 and 36 is arranged to face the outer peripheral portion of the tip surface 8a of the umbrella portion 8, and the recess 50 is arranged to face the vicinity of the boundary portion 62 between the umbrella portion 8 and a shaft portion 6.SELECTED DRAWING: Figure 6
Patent JP-2022092810-A (JP)
Title: Ceramic composite, light-emitting device, and method for manufacturing ceramic composite
Inventor: OGURI HIROSHI
IPC: C09K11/80
Filed: 2020-12-11
Abstract: To provide a ceramic composite, a light emitting device, and a method for manufacturing the ceramic composite capable of suppressing variations in the color tone of light emission.SOLUTION: A ceramic composite includes: a first crystal phase including an activation element and a first rare earth aluminate phosphor containing a first rare earth element different from the activation element; and a second crystalline phase including aluminum oxide, wherein the content of the first crystal phase is in a range of 5 volume% or more and 40 volume% or less with respect to the total volume, the content of the second crystalline phase is 57 volume% or more and 95 volume% or less, an average value of a second crystal diameter of the second crystalline phase measured under specific measurement conditions is 12 μm or less, and a QD value is 0.5 or less, which is represented by QD=(D75-D25)/(D75+D25) in a case where values of the second crystal diameter, when integrated values of the second crystal diameter in its grain size distribution curve from the small diameter side are 25% and 75%, are represented as D25 and D75, respectively.SELECTED DRAWING: Figure 6A
Patent JP-2021136993-A (JP)
Title: Controller for suction device
Inventor: MARUHASHI KEIJI
IPC: A24F40/50
Filed: 2020-12-14
Abstract: To provide a technique advantageous to cost reduction of a suction device configured to exchange an atomizer having a heater for heating an aerosol source.SOLUTION: A controller for suction devices includes a holding section for holding an atomizer having a heater for heating an aerosol source, a power supply section for supplying electric power to the heater of the atomizer attached to the holding section, an amplifier in which a voltage is input, the voltage according to a voltage of a node on a current route for supplying the electric current to the heater, and a processor acquiring information from the amplifier and executing control according to the information. A first range in which values of the information may lie in a holding state where the holding section holds the atomizer, and a second range in which a value of the information may lie in a non-holding state where the holding section does not hold the atomizer, do not have a mutually overlapped range.SELECTED DRAWING: Figure 2