baber/WOPTO huggingface dataset:
Patent JP-2022006960-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a game machine capable of enhancing amusement by a notification performance having various parts.SOLUTION: An introduction part is provided and a player's exaltation is enhanced by executing abetment until a winning/losing notification part. An epilogue part is provided after notification of winning is made in the winning/losing part, thereby achieving a well-considered notification performance. When a first round game of a plurality of times of round games is executed, an imparting amount display is made, which is related to an imparting amount of a game value imparted when a game medium enters variable winning means after a lapse of a predetermined period after the variable winning means changes from a second state to a first state. When the game medium does not enter the variable winning means within the predetermined period, a predetermined display corresponding to a fact that the game value is not imparted is made as the imparting amount display after an elapse of the predetermined period. When the game medium enters the variable winning means within the predetermined period, a specific display different from the predetermined display is made as the imparting amount display after a lapse of the predetermined period.SELECTED DRAWING: Figure 33
Patent JP-2022020087-A (JP)
Title: Manufacturing method of transmissive optical element, exposure device, manufacturing method of article, and transmissive optical element
Inventor: TAKADA DAIKI
IPC: G03F7/20
Filed: 2020-06-26
Abstract: To provide a technique related to a transmissive optical element, which has an advantage in equalizing illuminance distribution on an illuminated surface.SOLUTION: A manufacturing method of a light transmissive optical element includes: a first step of forming an optical thin film on a surface of the optical element; and a second step of removing the optical thin film formed in the first step in its thickness direction. In the second step, the optical thin film is removed in its thickness direction in such a manner that at least a part of the optical thin film remains even in a region in which the optical thin film is to be removed.SELECTED DRAWING: Figure 2
Patent JP-2020157119-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-06-26
Abstract: To provide a game machine capable of suitably detecting a fraudulent act.SOLUTION: A game machine includes game performance information display means capable of switching and displaying game performance information for indicating a performance of a game executed by the game machine, and information other than game performance information except the game performance information. The game performance information display means includes: first display means for displaying game performance information or information other than the game performance information; second display means for displaying identification information for showing display contents displayed on the first display means; and means for disabling display of the second display means when game performance information is displayed on the first display means when information other than the game performance information is displayed on the first display means.SELECTED DRAWING: Figure 49
Patent JP-2022013212-A (JP)
Title: Writing instrument
Inventor: FUKUDA TADAMASA
IPC: B43K7/12
Filed: 2020-07-03
Abstract: To provide a writing instrument with strong antibacterial, algae-proof and antifungal properties, and excellent durability.SOLUTION: An Ni-P alloy film containing 1 to 10 mass% of P is coated on the surface of the substrate formed of synthetic resin or the like. Hydrogen, sulfur, chlorine and the like are contained in the Ni-P alloy film in an appropriate range and applied to the outer surface of a barrel 1 and the like of a writing instrument.SELECTED DRAWING: Figure 1
Patent JP-2022013325-A (JP)
Title: Structural design support program, structural design support apparatus, and structural design support method
Inventor: ITO YASUAKI
IPC: G06F30/27
Filed: 2020-07-03
Abstract: To give more generous support for designing structure of a construction.SOLUTION: A structural design support program includes: a function of generating generation data indicating structure of a construction under the condition which is to be satisfied when designing the structure of the construction, and acquiring the generation data and a first model connected to a third model with a fixed weight and leaned with error data; a structure calculation function of outputting structure calculation result data by using the generation data and condition data; a function of generating first structure calculation result estimation data from the generation data, and generating and outputting first error data from a second model learned with first error data, the structure calculation result data, and the first structure calculation result estimation data; a function of acquiring weight data from the second model; and a function of calculating second error data from the third model having the same structure and weight as the second model with weight data and generating and outputting second structure calculation result estimation data from the generation data, at least a part of the condition data, and the second structure calculation result estimation data.SELECTED DRAWING: Figure 2
Patent JP-2022015253-A (JP)
Title: Binary refrigeration device
Inventor: RIKIOKA TOMOKAZU
IPC: F25B7/00
Filed: 2020-07-08
Abstract: To provide a binary refrigeration device in which heat exchange amount of a cascade heat exchanger can be adjust while suppressing the occurrence of hunting in a control object.SOLUTION: A binary refrigeration device 100 is provided, comprising a control unit 50 constituted in such a manner that when an absolute value of a first multiplication value of a control gain 62a of the number of revolution of the high-temperature side compressor 21 with respect to the evaporation temperature Te, and a control gain 63a of the opening/closing amount of the high-temperature side expansion valve 23 is larger than (smaller than) an absolute value of a second multiplication value of a control gain 61a of the opening/closing amount of the high-temperature side expansion valve 23 with respect to the evaporation temperature Te and a control gain 64a of the number of revolution of the high-temperature side compressor 21 with respect to the overheat degree Tsh, the control unit 50 controls number of revolution of a high-temperature side compressor 21 and opening/closing amount of a high-temperature side expansion valve 23 (opening/closing amount of the high-temperature side expansion valve 23 and number of revolution of the high-temperature side compressor 21) in order to control evaporation temperature Te and overheat degree Tsh.SELECTED DRAWING: Figure 3
Patent JP-2022015892-A (JP)
Title: Turbine power generation system
Inventor: TAJIMA TSUGUHISA
IPC: F02C6/00
Filed: 2020-07-10
Abstract: To provide a turbine power generation system of single casing constitution capable of easily suppressing an overspeed rotation speed.SOLUTION: A turbine power generation system 1 according to an embodiment includes a turbine 10 configured such that a turbine rotor 112 is rotated by introducing a working medium into the inside of a turbine casing 111, and a power generator 20 which has a power generator rotor 202 connected to the turbine rotor and generates electric power with the power generator rotor rotated by rotation of the turbine rotor. In the turbine, the turbine casing is single, and an inertia moment of the power generator rotor is larger than an inertia moment of the turbine rotor.SELECTED DRAWING: Figure 1
Patent JP-2022016906-A (JP)
Title: Surface processing method
Inventor: KUMENO Fumiaki
IPC: B24C11/00
Filed: 2020-07-13
Abstract: To provide a surface processing method that can efficiently remove a heat-affected layer.SOLUTION: The surface processing method includes: a step S10 of irradiating a work-piece with a pulse laser beam through transparent liquid; and a step S20 of hitting grain having a core made of an elastic body and abrasive grain carried onto a surface of the core to a heat-affected layer developed on a surface layer part of the work-piece by the step S10 of irradiating.SELECTED DRAWING: Figure 1
Patent JP-2020171791-A (JP)
Title: System for providing local cooling to brain and spinal cord
Inventor: ABHI VASE
IPC: A61M1/00
Filed: 2020-07-27
Abstract: To enable local hypothermic neuroprotection, limit the stress of cooling, minimize secondary neuronal damage and achieve neuroprotection.SOLUTION: Disclosed is a system for providing focal cooling of a treatment section. The system includes: a catheter configured to access the treatment section including a space containing a cerebrospinal fluid (CSF); and a treatment unit connected to the catheter and including a port in fluid communication with the treatment section. The treatment unit compares the velocity of temperature control with a target velocity of the temperature control. When the velocity of the temperature control is different from the target velocity of the temperature control, the treatment unit updates parameters of treatment, and the treatment unit includes a temperature control unit configured to cool a predetermined amount of CSF received from the CSF-containing space.SELECTED DRAWING: Figure 22
Patent JP-2022023421-A (JP)
Title: Article mooring device
Inventor: KONDO MASAHITO
IPC: E05B73/00
Filed: 2020-07-27
Abstract: To provide an article mooring device which can reliably hold a suitcase or the like with a simpler structure and the suitcase or the like is unlikely to be damaged to compare with conventional technologies.SOLUTION: An article mooring device includes: a hook 103 which hooks a handle of an article; a rigid lock bar 104 which is formed so as to be close to or separated from the hook 103 and prevents the handle of the article from coming off by being close to the hook 103; and a lock mechanism which selectively holds the state in which the lock bar 104 is close to the hook 103 or the state in which the lock bar 104 is separated from the hook 103, wherein the hook 103 and the lock bar 104 securely moor an article with a handle that forms a closed loop, such as a suitcase, a carry bag, and a sports bag.SELECTED DRAWING: Figure 1
Patent JP-2022024818-A (JP)
Title: Recycled aggregate production system, and recycled aggregate production method
Inventor: NAKAYAMA HIROSHI
IPC: C04B18/16
Filed: 2020-07-28
Abstract: To provide a recycled aggregate production system that produces high quality recycled aggregate from a waste concrete material without carrying out a complicated treatment, and a method therefor.SOLUTION: The recycled aggregate production system comprises a hopper 5 for feeding a waste material of concrete containing coarse aggregate and fine aggregate each made to have a prescribed size by a crushing pretreatment, a first vertical grinder 6 for grinding the waste material, a screen device 7 for screening the waste material sized by the first vertical grinder 6, and a second vertical grinder 8 for grinding the waste material fed thereinto, into which the waste material whose particle diameter is in a specified range, out of the waste material having been screened by the screen device 7 is fed.SELECTED DRAWING: Figure 2
Patent JP-2022025755-A (JP)
Title: Bidirectional insulation dc/dc converter and control method therefor
Inventor: HIGA HAYATO
IPC: H02M3/28
Filed: 2020-07-30
Abstract: To suppress a DC component in initial drive without requiring additional hardware in a bidirectional insulation DC/DC converter.SOLUTION: A phase difference command switching section 10 outputs zero as a phase difference command during device stop. When the phase difference command is switched from zero to φ*, the phase difference command is gradually increased from zero to φ* and outputted as a corrected phase difference command by a ramp-up section 11. A compared wave generation section 20 generates a compared wave on the basis of the corrected phase difference command and a rectangular wave. A PWM control section 21 generates a gate signal on the basis of comparison between a carrier signal and the compared wave. At a time point when a device starts initial drive and the carrier signal becomes a crest apex or a valley apex, a gate enable signal is brought into a level 1 and held by a gate enable signal generation section 12. Gate signal output sections 9a-9h output gate signals when the gate enable signal is at the level 1, but do not output the gate signals when the gate enable signal is at a level 0.SELECTED DRAWING: Figure 3
Patent JP-2022025963-A (JP)
Title: Liquid crystal display protection plate, liquid crystal display protection plate having curved surface and method for manufacturing the same
Inventor: OSAWA YUJI
IPC: B32B27/30
Filed: 2020-07-30
Abstract: To provide a liquid crystal display protection plate capable of suppressing the reduction of visibility when observing the liquid crystal display protection plate on a liquid crystal screen through a polarizing filter.SOLUTION: A liquid crystal display protection plate includes a resin plate including a retardation control layer laminated on at least one surface of a base material layer. The retardation control layer having an acid anhydride unit, an imide unit or a lactone ring unit in a main chain includes a transparent thermoplastic resin (A) having a Tg of 135-180°C, a photoelastic coefficient absolute value of 10.0×10-12/Pa or less and an orientation birefringence absolute value of 10.0×10-4-100.0×10-4; the base material layer includes a transparent thermoplastic resin (B) having a photoelastic coefficient absolute value of 10.0×10-12/Pa or less and an orientation birefringence absolute value of less than 10.0×10-4; the Tg of the retardation control layer is higher than that of the base material layer; the thickness of the base material layer is larger than the total thickness of the retardation control layer; and the Re value of the resin plate is 50-330 nm.SELECTED DRAWING: Figure 1
Patent JP-2022028222-A (JP)
Title: screen
Inventor: SUYAMA EIJI
IPC: E04B2/74
Filed: 2020-08-03
Abstract: To provide a screen that can adjust a partition range.SOLUTION: A screen 1A includes: a first partition member 11 provided with a first plate 21 and a first frame 22 for holding an outer peripheral edge of the first plate 21; and a second partition member 12 provided with a second plate 31 parallel to the first plate 21 and a second frame 32 for holding an outer peripheral edge of the second plate 31. Further, the screen 1A includes a horizontal support mechanism 15 that slidably supports the second frame 32 with respect to the first partition member 11. If the second frame is slid, the second partition member 12 is moved with respect to the first partition member 11. Therefore, a partition range that partitions a space can be adjusted by the first partition member 11 and the second partition member 12.SELECTED DRAWING: Figure 1
Patent JP-2022029713-A (JP)
Title: Flight device and printed matter transport system
Inventor: SHIMADA AYUMI
IPC: B64D9/00
Filed: 2020-08-05
Abstract: To deliver printed matter to a user regardless of surrounding environment.SOLUTION: A flight device 1 comprises an airframe 11, an arm 16, and a mechanism control unit 12. The airframe 11 flies autonomously. The arm 16 mounted on the airframe 11 grasps a bunch of printed matter. The mechanism control unit 12 controls the airframe 11 and the arm 16. The airframe 11 flies autonomously between a takeoff/landing point 20 and a transport page 30 under control of the mechanism control unit. The arm 16 grasps a bunch of printed matter including the transport page 30 at the transport page 30.SELECTED DRAWING: Figure 2
Patent JP-2022037309-A (JP)
Title: Processing work assist device and method, processing work training method, and processing work method
Inventor: OTANI KOJI
IPC: B23Q17/24
Filed: 2020-08-25
Abstract: To enable proper assistance to processing work conducted with a processing tool by a worker in a processing work assist device and method, a processing work training method, and a processing work method.SOLUTION: A processing work assist device includes: a position detection device which detects a relative position between a processed member and a processing tool; a pressing force detection device which detects a pressing force applied by a worker to press the processing tool to the processed member; a display device which may display information; and a control device which relates a relative position to the pressing force to display the relative position and the pressing force on the display device.SELECTED DRAWING: Figure 1
Patent JP-2022038071-A (JP)
Title: Manufacturing method of electronic device and printed wiring board used therefor
Inventor: HAYASHI KIYOSHI
IPC: H05K3/34
Filed: 2020-08-26
Abstract: To solve a problem in which, when flow soldering is performed on the surface where a land for soldering the tip of a terminal is provided, the thickness of the solder adhered to this land becomes thicker, and the tip of the terminal to be soldered to this land interferes with the solder, and therefore, when the terminal bends upward before soldering the terminal to the land, or when the terminal is inserted later, the tip of the terminal interferes with the solder and the terminal cannot be sufficiently inserted.SOLUTION: Before flow soldering, a solder resist is applied to a part of the surface of a land, and the amount of solder applied to the surface of this land is reduced by flow soldering, and the thickness of the solder applied to the surface of this land is reduced.SELECTED DRAWING: Figure 2
Patent JP-2022038195-A (JP)
Title: Portable cutting machine
Inventor: NOMURA FUMIO
IPC: B23D47/00
Filed: 2020-08-26
Abstract: To provide a portable cutting machine in which the number of parts is reduce, also, while attaining weight saving, easily capable of the angle regulation of a protective cover without tools, and further holding the protective cover after the regulation without being moved.SOLUTION: A protecting cover 4 covering a part of a cutting blade 3 is provided with a cylindrical part 45 to be fitted extending to the circumference of the central axis X of the cutting blade 3. The part 45 to be fitted is rotatably fitted at a cutting machine body. An elastic member 53 is arranged at the outer circumferential face of the part 45 to be fitted. The elastic member 53 is provided in such a manner that a binding tool 54 binding the same around the outer circumferential face of the part 45 to be fitted is not rolled around the central axis X to the cutting machine body.SELECTED DRAWING: Figure 5
Patent JP-2022038439-A (JP)
Title: Ultrasonic diagnostic device
Inventor: UNAYAMA KENICHI
IPC: A61B8/00
Filed: 2020-08-26
Abstract: To reliably and efficiently perform an inspection management of an ultrasonic probe used in an ultrasonic diagnostic device.SOLUTION: An ultrasonic diagnostic device according to one embodiment comprises: a probe for collecting ultrasonic signals from an analyte; and a device body constituted such that the probe can be connected thereto. The device body includes: a generation unit for generating ultrasonic image data on the basis of the collected ultrasonic signals; an acquisition unit for acquiring an inspection history of the probe; and a determination unit for determining a timing when the probe has to be inspected on the basis of the acquired inspection history.SELECTED DRAWING: Figure 2
Patent JP-2022039022-A (JP)
Title: Rf transmitter, magnetic resonance imaging apparatus, and program
Inventor: MURAKAMI MITSUYUKI
IPC: G01N24/00
Filed: 2020-08-27
Abstract: To select an amplification unit used in the amplification of an RF signal according to the power mode.SOLUTION: An RF transmitter according to an embodiment has a plurality of amplification units, an acquisition unit, and a selection unit. The acquisition unit acquires a power mode. The selection unit selects, from the plurality of amplification units, an amplification unit used in the amplification of an RF signal according to the power mode acquired by the acquisition unit.SELECTED DRAWING: Figure 3
Patent JP-2022039065-A (JP)
Title: Control device and control method
Inventor: Ning Xiao Guang
IPC: B25J19/06
Filed: 2020-08-27
Abstract: To reduce an influence on an item by avoiding a contact between a robot for moving a work-piece and an operator.SOLUTION: A robot controller (1) for controlling a motion speed of a robot (2) for moving a work-piece (3), includes a prediction part (11) which predicts a contact from a position of the robot and a position of a human or an object, and an acceleration change part (12) which changes, in accordance with the presence or absence of the work-piece, a deceleration of a speed reduction of the robot to be emergently stopped, when a contact is predicted by the prediction part.SELECTED DRAWING: Figure 1
Patent JP-2020197751-A (JP)
Title: Circularly polarizing plate
Inventor: TAKEDA KENTARO
IPC: H01L51/50
Filed: 2020-08-31
Abstract: To provide a circularly polarizing plate capable of realizing a bendable display device giving excellent reflection hues and suppressing color change due to bending.SOLUTION: A circularly polarizing plate according to the present invention is used for a bendable display device. The circularly polarizing plate includes a polarizer and a retardation film disposed on one side of the polarizer. In-plane retardation of the retardation film satisfies a relation of Re(450)<Re(550)<Re(650). A lag axis direction of the retardation film is adjusted in a manner so as to define an angle of 20° to 70° with respect to a bending direction of the display device. After the circularly polarizing plate is bent at a radius of curvature of 5 mm to 15 mm and then held for 24 hours in environment at 25°C and humidity of 50%, a difference between in-plane retardation values of a bent part and a flat part after holding is 2 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2022041185-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To make it possible, in the case of performing addition in units of 1 to an accumulated delivery number being displayed in a specific game, to complete the addition while keeping continuity of the addition when the specific game is terminated.SOLUTION: A specific game is executed in which a variable ball entry port comes into a ball entry-enabled state when a predetermined execution condition is established. Every time a game ball enters the variable ball entry port, a predetermined prize ball number of game balls are delivered in units of 1, an accumulated delivery number of game balls in the specific game is displayed on display means, and addition performance of adding a prize ball number to the accumulated delivery number in units of 1 is executed. When a residual prize ball number being a number having not been added to the accumulated delivery number, of the total obtained by multiplying the number of entry of game balls into the variable ball entry port by the prize ball number, is smaller than a predetermined threshold, addition speed of performing addition in units of 1 to the accumulated delivery number in the addition performance is set to first speed. When the residual prize ball number is equal to or larger than the threshold, the addition speed is set to second speed higher than the first speed. Then, on the basis of apparatus type information in storage means, at least one of the threshold, the first speed, and the second speed is corrected.SELECTED DRAWING: Figure 11