baber/WOPTO huggingface dataset:
Patent JP-2020176562-A (JP)
Title: Control method and control device for compressed air supply system
Inventor: UNO MASAHIRO
IPC: F04B49/06
Filed: 2019-04-19
Abstract: To attain power saving of a compressor.SOLUTION: When controlling a compressed air supply system in which compressed air is supplied to compressed air piping laid in a plant by multiple compressors, in a case where there is no stopped compressor except for the compressor that cannot be activated among the multiple compressors, a stop decision of the compressors is made through the steps of, based on an interval in a stop/operation schedule of one or more processes in the plant: a step 1 of first deciding whether or not a maximum quantity of compressed air to be used for a process scheduled to be stopped is equal to or more than a supply capability of any compressor; in the case of YES, a step 2 of next deciding whether or not an interval from stop to start of the process scheduled to be stopped is equal to or longer than a time in which only a main compressor can be stopped; in the case of YES, a step 3 of further deciding whether or not the interval from the stop to the start of the process scheduled to be stopped is equal to or longer than a time in which the main compressor and an auxiliary compressor can be stopped; and in the case of NO, stopping only the main compressor or in the case of YES, stopping the main and auxiliary compressors.SELECTED DRAWING: Figure 2
Patent JP-2020174977-A (JP)
Title: Game program, method, and information processing device
Inventor: FKUZUKA TSUBASA
IPC: A63F13/5375
Filed: 2019-04-19
Abstract: To introduce a new method for recovering a parameter to be used to progress a game to the game.SOLUTION: A game program (131) causes a processor (10) to execute a first step (S2) for recovering a first parameter of a character by consuming a second parameter of the character in response to a first operation during executing a first game part which can reduce the first parameter associated with the character, a second step (S7) for recovering the first parameter of the character by consuming the second parameter of the character in response to a second operation during executing a second game part, and a third step (S9) for recovering the first parameter and the second parameter of the character by consuming a third parameter which automatically recovers according to a lapse of time in response to a third operation during executing the second game part.SELECTED DRAWING: Figure 3
Patent JP-2020180429-A (JP)
Title: Opening/closing body driving mechanism
Inventor: JOKO ATSUSHI
IPC: E05F15/41
Filed: 2019-04-23
Abstract: To provide an opening/closing body driving mechanism, using an easy control method, capable of suppressing "fluttering" of an opening/closing body.SOLUTION: An opening/closing driving mechanism includes a base body, an opening/closing body, a driving unit for driving the opening/closing body, a control unit for controlling the drive of the driving unit, and a movement detection unit for detecting movement of the opening/closing body. A fall prevention control for preventing the opening/closing body from falling by the control unit controls the drive of the driving unit such that a target moving speed for determining a target moving speed of the opening/closing body is compared with an actual moving speed of the opening/closing body obtained based on information of the movement detection unit, and feedback control for controlling the drive of the driving unit is performed so that the actual moving speed of the opening/closing body becomes the target moving speed; and if the feedback control reduces the moving speed of the opening/closing body when the opening/closing body moves faster than the target moving speed by external force while the opening/closing body moves in the opening direction from the closed position, the feedback control is reset so that the actual moving speed of the opening/closing body becomes the target moving speed by comparing the actual moving speed of the opening/closing body with the target moving speed.SELECTED DRAWING: Figure 3
Patent JP-2020181722-A (JP)
Title: Surge protection element
Inventor: MAYUZUMI YOSHITAKA
IPC: H01T4/12
Filed: 2019-04-25
Abstract: To provide a surge protection element in which metal components are less likely to adhere to the inner peripheral surface of an insulating tube.SOLUTION: A surge protection element includes: an insulating tube 2; and a pair of sealing electrodes 3 which block both end openings of the insulating tube and seal discharge control gas inside, the pair of sealing electrodes being arranged facing each other with their facing surfaces separated from each other. Each of the sealing electrodes includes an electrode body 3a formed of a first metal and a high thermal conductivity film 3b formed of a second metal having a higher thermal conductivity than the first metal on the outer periphery of the facing surface, the first metal being exposed in the central portion of the facing surface.SELECTED DRAWING: Figure 1
Patent JP-2020180887-A (JP)
Title: Coverage measurement method, coverage measurement device, and computer program for calculating coverage
Inventor: HATTORI KANEHISA
IPC: C21D7/06
Filed: 2019-04-25
Abstract: To enable coverage measurement to be performed even for a machining surface that has such surface properties that coverage measurement is difficult by only binarization processing of an imaged image.SOLUTION: Provided is a coverage measurement method for measuring the coverage of a shot-peened machining surface. The coverage measurement method comprises: a coating step for applying a coating of fluorescent material to the surface to be shot-peened before a shot-peening process; an imaging step for irradiating the machining surface after the shot-peening process with ultraviolet light emitted from a light source, detecting fluorescence excited by the ultraviolet light and imaging a reflection image from the machining surface; a specification step for specifying the brightness and/or saturation and the hue of the reflection image imaged in the imaging step; and a calculation step for calculating a coverage from the brightness and/or saturation and the hue specified in the specification step.SELECTED DRAWING: Figure 3
Patent JP-2020182958-A (JP)
Title: Automatic metal mold changer and metal mold changing method
Inventor: WATANABE KATSUMI
IPC: B21D5/02
Filed: 2019-05-07
Abstract: To provide an automatic metal mold changer which can recognize a metal mold position even if deviation occurs in the metal mold position, and a metal mold changing method.SOLUTION: An automatic metal mold changer has: first and second metal mold changing part 13UL, 13UR which are respectively driven by a pair of servo motors, and move along an arrangement direction of plural metal molds which are installed on a metal mold installation part; a torque detection part which detects torque of the pair of servo motors; and a control device which controls operations of the first and second metal mold changing parts 13UL, 13UR. The control device fixes the first metal mold changing part 13UL at a reference position Pst, and moves the second metal mold changing part 13UR toward the first metal mold changing part 13UL. The control device 20 determines that plural upper metal molds P1 to P4 are gathered up to the first metal mold changing part 13UL by movement of the second metal mold changing part 13UR on the basis of torque change in the servo motor 25.SELECTED DRAWING: Figure 5
Patent JP-2019198071-A (JP)
Title: Integrated circuit device and operating method of integrated circuit device
Inventor: KANG GIJIN
IPC: H04L9/18
Filed: 2019-05-08
Abstract: To provide an integrated circuit device which transfers or receives data bits with improved security and an operating method of the integrated circuit device.SOLUTION: In an integrated circuit device, a peripheral block 100a includes: registers 120 each including two or more bit storages; a shuffler 110a that receives an address indicating one of the registers and data bits, selects target bit storages at which the data bits are to be stored from among bit storages of the registers depending on a shuffle configuration and the address, stores the data bits into the target bit storages, and transfers the data bits from the target bit storages depending on the shuffle configuration; and a logic unit 130 that receives the data bits transferred from the shuffler 110a and operates using the received data bits. The shuffle configuration is adjusted when a reset operation is performed.SELECTED DRAWING: Figure 3
Patent JP-2019210206-A (JP)
Title: Chamfered silicon carbide substrate and chamfering method
Inventor: MICHAEL VOGEL
IPC: H01L21/304
Filed: 2019-05-10
Abstract: To provide a chamfered silicon carbide substrate and a chamfering method.SOLUTION: The present invention relates to a chamfered silicon carbide substrate being essentially a single crystal and a method for chamfering a silicon carbide substrate corresponding to the same. A silicon carbide substrate (100) comprises: a main surface (102); an end face surface (114) in a circumferential direction essentially vertical to the main surface (102); and a chamfered peripheral region (110) in which a first bevel surface (106) of the chamfered peripheral region (110) includes a first bevel angle (a1) to the main surface (102) and a second bevel surface (108) of the chamfered peripheral region (110) includes a second bevel angle (a2) to the end face surface (114), and in more than 75% of a peripheral region, the first bevel angle (a1) has a value in a range of 20°-50° and the second bevel angle (a2) has a value in a range of 45°-75°.SELECTED DRAWING: Figure 1
Patent JP-2020188170-A (JP)
Title: Mist generation device and deposition device
Inventor: NAGAOKA TATSUJI
IPC: H01L21/365
Filed: 2019-05-15
Abstract: To provide a technique capable of supplying mist with stable concentration.SOLUTION: The mist generation device includes: a storage tank for storing solution; an ultrasonic vibrator for generating solution mist in the storage tank by applying ultrasonic vibration to the solution stored in the storage tank; and a mist delivery path for delivering mist to the outside of the storage tank from the inside of the storage tank. When a depth of stored solution is d and an area of a liquid level of the stored solution is S, a relationship of d≤S0.5 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2020188612-A (JP)
Title: Rotary electric machine
Inventor: SUGIURA YOSHINORI
IPC: H02K3/18
Filed: 2019-05-16
Abstract: To provide a rotary electric machine capable of greatly reducing eddy current loss caused by a high-frequency magnetic flux in a coil centrally wound around tooth portions of a stator core.SOLUTION: A synchronous motor 100 includes a stator 120 having a plurality of stator cores 122 in each of which a tooth portion 122b protruding inward in a radial direction is provided on an inner circumference of an annular yoke portion 122a and a coil 123 centrally wound around the tooth portion 122b of the stator cores 122 and a shield body 124 made of a ferromagnetic material, disposed on an inner side of the stator core 122 in the radial direction than the coil 123 in the tooth portion 122b of the stator core 122. for blocking a high-frequency magnetic flux.SELECTED DRAWING: Figure 1
Patent JP-2020187621-A (JP)
Title: Relief valve integrated pressure reduction valve and water heater
Inventor: TAKAMATSU RYOHEI
IPC: G05D16/20
Filed: 2019-05-16
Abstract: To provide a relief valve integrated pressure reduction valve in which breakage or deformation due to change in a fluid state is less likely to occur, and a water heater.SOLUTION: A relief valve integrated pressure reduction valve 10 comprises: a valve box including a passage through which a fluid flows; a pressure reduction valve provided in the passage and reducing the pressure of a fluid on a downstream side by opening and closing a first valve body according to the pressure of the fluid on the downstream side; a relief valve provided downstream of the pressure reduction valve of the passage, and opening a second valve body to discharge the fluid when the pressure of the fluid on the downstream side is high; a temperature sensor 60 arranged in the passage and detecting the fluid state; and a control unit opening and closing the second valve body of the relief valve on the basis of the fluid state detected by the temperature sensor 60.SELECTED DRAWING: Figure 1
Patent JP-2019164822-A (JP)
Title: Gui transition on wearable electronic device
Inventor: PRANAV MISTRY
IPC: G06F3/0488
Filed: 2019-05-21
Abstract: To provide GUI transition on a wearable electronic device.SOLUTION: A wearable electronic device 100 includes one or more processors and a memory coupled with the processors. The memory contains instructions that are executed by the processors. When executing the instructions, the processors present a first screen of a graphical user interface on a display of the device. The first screen includes one or more first elements. The processors receive user input indicating transition on the graphical user interface, then in response to the user input, makes transition from the first screen to a second screen of the graphical user interface, and applies one or more visual transition effects to the transition. The second screen includes one or more second elements.SELECTED DRAWING: Figure 1
Patent JP-2020194041-A (JP)
Title: Optical module and positioning method
Inventor: MORITA KEIICHI
IPC: H01R43/26
Filed: 2019-05-27
Abstract: To provide an optical module and a positioning method which make it difficult that BGA electrodes are displaced relative to spring connectors in a test machine socket during inspection.SOLUTION: An optical module 1 has a positioning guide structure 14 on a surface different from a bottom surface on which BGA-type electrodes 12 are configurated. The positioning guide structure can be formed on an upper surface of a lid 11 opposite to a bottom surface of a substrate 10 or an upper surface of the substrate. When the positioning guide structure is configurated on the upper surface of the substrate, the lid on the substrate is processed in a manner to allow a guide pin with a structure corresponding to the positioning guide structure to pass through. The positioning guide structure can be formed also on a lateral surface of the substrate or the lid on a lateral surface of the optical module.SELECTED DRAWING: Figure 1
Patent JP-2020194368-A (JP)
Title: Extractor, extraction method and extraction program
Inventor: MORI TAISUKE
IPC: G06F16/908
Filed: 2019-05-28
Abstract: To provide an extractor that obtains useful information.SOLUTION: An extractor includes a reception unit and an extraction unit. The reception unit receives designation of an event from a user. The extraction unit extracts, based on similarity between search intent when target information indicating a transaction target is entered as a search query and search intent when an event information indicating an event specified by the user is entered as a search query, related target information indicating a related transaction target that is a transaction target having a predetermined relationship with the event specified by the user.SELECTED DRAWING: Figure 1
Patent JP-2020196797-A (JP)
Title: Curable resin composition, dry film, cured product and electronic component
Inventor: MASUDA TOSHIAKI
IPC: C08K7/02
Filed: 2019-05-31
Abstract: To provide: a curable resin composition having characteristics such as low dielectric characteristics and low water absorption property while maintaining low thermal expansion properties and toughness as a curable resin composition comprising a curable resin and a cellulose nanofiber; a dry film and a cured product using the curable resin; and an electronic component using the cured product.SOLUTION: There is provided a curable resin composition comprising a curable resin having a hydroxyl group, a cellulose nanofiber having a hydroxyl group and a crosslinking agent having two or more functional groups reactive with a hydroxyl group in one molecule. The curable resin composition can be suitably used as a dry film having a resin layer obtained by applying or impregnating and drying the composition in a substrate, a cured product obtained by curing the composition and an electronic component comprising the cured product.SELECTED DRAWING: None
Patent JP-2020196086-A (JP)
Title: Adsorption pad, robot hand and robot system
Inventor: AOYANAGI SEIJI
IPC: B25J15/06
Filed: 2019-06-03
Abstract: To provide an adsorption pad that appropriately grips an object, a robot hand and a robot system.SOLUTION: An adsorption pad 10 of the present invention, which adsorbs an object, comprises a pad main body 11 having a deformation part 11a that can elastically deform, and a conductive film 12, provided on a side of the deformation part in the pad main body, which deforms accompanying deformation of the deformation part. The conductive film deforms following the deformation of the deformation part because the deformation part of the adsorption pad contacts the object, so that force loaded into the adsorption pad is detected by detecting change in resistance values of the conductive film.SELECTED DRAWING: Figure 2
Patent JP-2020095931-A (JP)
Title: Lithium secondary battery
Inventor: TAKAGI YASUHIRO
IPC: H01M4/134
Filed: 2019-06-05
Abstract: To provide a lithium secondary battery that excels in cycle characteristics.SOLUTION: A lithium secondary battery 100 comprises a cathode 20, an anode collector 30 and a polymer layer 40 provided between the cathode 20 and the anode collector 30. The polymer layer 40 includes an ion liquid, as well as a copolymer of polyvinylidene fluoride (PVDF) and hexafluoropropylene (HFP). Lithium metal that precipitates on a surface of an anode in charging is covered with the polymer layer, thus effectively suppressing generation of dendrite. As a result, improved cycle characteristics can be obtained.SELECTED DRAWING: Figure 1
Patent JP-2019146273-A (JP)
Title: Communication apparatus
Inventor: SHIBATA HIROSHI
IPC: H04W84/12
Filed: 2019-06-05
Abstract: To provide a technology capable of preventing a processing load of a communication apparatus from being unnecessarily increased, by appropriately determining a wireless network to which the communication apparatus should belong.SOLUTION: A printer 10, when it is determined that an SSID "YYY" in a Probe Req. signal received from a terminal apparatus 50 agrees with an SSID "YYY" in a memory (YES at T18), shifts an operation state of the printer 10 from a state of not belonging to a substitute SoftAPNW to a state of a master station for the substitute SoftAPNW (T22). The printer 10, then, forms the substitute SoftAPNW to which both of the printer 10 as the master station, and the terminal apparatus 50 as a slave station, belong (T36 to T40). Meanwhile, when it is determined that the SSID "YYY" in the Probe Req. signal received from the terminal apparatus 50 disagrees with the SSID "YYY" in the memory 34 (NO at T18), the operation state of the printer 10 is kept in the state of not belonging to the substitute SoftAPNW.SELECTED DRAWING: Figure 2
Patent JP-2019188169-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-06-10
Abstract: To provide a game machine capable of reducing an economic burden of a game hall when introducing an awarded point type slot machine.SOLUTION: A CU (card unit), which is connected to an awarded point type S machine (slot machine) stores awarded points usable for a game in the slot machine. The slot machine transmits information on the number of additions corresponding to prize winning or the like and the number of subtractions corresponding to setting of a betting number to the CU at each 200 ms. The CU receiving the information updates and stores the awarded points. When the slot machine receives an operation instruction for completing a game, an awarded point stored temporarily is not initialized instantly and an operation response including "game prohibition, game completion ON" is transmitted to the CU after waiting for completion of one game. The CU waits for the operation response and transmits an initialization instruction to the slot machine.SELECTED DRAWING: Figure 4
Patent JP-2020200655-A (JP)
Title: Rail weld cutting device
Inventor: MATSUURA YOSHITAKE
IPC: E01B31/13
Filed: 2019-06-10
Abstract: To provide a rail weld cutting device capable of cutting welded parts on a rail bottom part rear surface, a bottom part side surface, and a rail bottom part upper surface, and capable of dealing with steps and discrepancies in the rail welded parts.SOLUTION: A rail weld cutting device 1 comprises: a cutting tool 4, a movable arm 5, and a control unit 6. The movable arm 5 is a device that moves the position and orientation of the cutting tool 4 in three dimensions. The control unit 6 controls the movement of the movable arm 5. A cutting path P in which the cutting tool 4 cuts a welded part 3 of a rail 2 is orthogonal to a rail longitudinal direction Y. A cutting target surface is selected from a bottom part rear surface 231, a bottom part side surface 232, and a bottom part upper surface 233 of the rail 2. The selected cutting target surface is cut by the cutting path P of a plurality of paths. The control unit 6 moves the cutting path P in the direction orthogonal to the cutting path P before each path in the plurality of paths.SELECTED DRAWING: Figure 1
Patent JP-2020203383-A (JP)
Title: Production method of film and laminate
Inventor: KANEKO YUZO
IPC: C09D5/00
Filed: 2019-06-14
Abstract: To provide a film and a laminate which have excellent anti-fouling property and the function of which is maintained even after transfer to a molded product.SOLUTION: Provided is a production method of a film having a hard coat layer containing an anti-fouling compound with a fluorine atom and/or a silicon atom and a hard coat material and a primer layer arranged on a surface of the hard coat layer, which includes a step to form the primer layer by applying a primer layer composition including a primer layer component and a solvent to the surface of the hard coat layer, in which the solvent includes at least one selected from a group consisting of propylene glycol monomethyl ether, butyl acetate and propylene glycol monomethyl ether acetate, or includes at least one selected from solvents with molecular weight of 80 g/mol or more, boiling point of 120°C or more, and viscosity at 20°C of 2 mPa s or less.SELECTED DRAWING: Figure 1
Patent JP-2020204984-A (JP)
Title: Information processing device and information processing method
Inventor: NISHIYAMA NORI
IPC: G06T19/00
Filed: 2019-06-19
Abstract: To provide an information processing device and an information processing method capable of displaying a virtual reality video with reality while securing safety of a user in a vehicle.SOLUTION: An information processing device 100 includes: an AR goggle 10 where videos of multiple first virtual objects are displayed; a second object detection section 20 for detecting a second object existing outside/inside a vehicle; a visibility securing area identification section 30 for identifying an area to give influence on visibility of a user with respect to the second object as a visibility securing area; and a display control section 40 for controlling a display mode of a videos of the first objects in a visibility securing area.SELECTED DRAWING: Figure 2