baber/WOPTO huggingface dataset:
Patent JP-2021156035-A (JP)
Title: Allocation system of electricity charging vehicle
Inventor: HO KA
IPC: H01M10/48
Filed: 2020-03-27
Abstract: To provide an allocation system of electricity charging vehicles in low cost, which can timely charge electricity to a battery-driven construction machine.SOLUTION: An allocation system (1) of electricity charging vehicles comprises: a plurality of battery-driven construction machines (2) working at a site; a vehicle allocation center (3) having a quick charging vehicle (3a) and a normal charging vehicle (3b) different in charging characteristics to each other and allocating the quick charging vehicle (3a) or the normal charging vehicle (3b) to the construction machines (2) to charge the construction machines (2); and a managing center (4) managing SOC of the construction machines (2) and instructing the managing center (3) to allocate vehicles, wherein each of the construction machines (2) sends its own operation information to the managing center (4), and the managing center (4) selects the charging vehicle to be allocated according to urgency determined through degree of charging emergency based on operation information sent from each of the construction machines (2) and a charging request received from an administrator of the construction machines (2).SELECTED DRAWING: Figure 3
Patent JP-2021156249-A (JP)
Title: Cylinder sleeve
Inventor: INOUE SOTARO
IPC: F02F1/00
Filed: 2020-03-30
Abstract: To prevent change in an inside diameter of a cylinder sleeve due to press-fitting, and to prevent displacement of the cylinder sleeve with respect to a cylinder block in assembling of an internal combustion engine.SOLUTION: A sleeve body 10 of a cylinder sleeve 100 includes a cylindrical portion 20, and a flange 30. A cylinder block 200 includes a cylinder hole 220, and an annular recession 230 in which the flange 30 and a stopper ring 50 are inserted. The cylindrical portion 20 has an outside diameter LB1 to be clearance-fitted in the cylinder hole 220, the flange 30 has an outside diameter LB2 to be clearance-fitted in the annular recession 230, and the stopper ring 50 has an outside diameter LC1 to be interference-fitted in the annular recession 230. The cylindrical portion 20 is inserted into the cylinder hole 220, and the flange 30 is inserted into the annular recession 230, and in this state, the stopper ring 50 is inserted into the annular recession 230, and thereby, the cylinder sleeve 100 is installed in the cylinder block 200.SELECTED DRAWING: Figure 2
Patent JP-2021163336-A (JP)
Title: Commodity support system and commodity support method
Inventor: TAKASE MASAHIKO
IPC: G06Q30/02
Filed: 2020-04-01
Abstract: To provide a novel commodity support system.SOLUTION: A commodity support system comprises a terminal device which is operated by a plurality users, and a server device which can be communicably connected to the terminal device. The terminal device comprises input acceptance means for accepting an input of information on a commodity or service, and information transmission means for transmitting the accepted information to the server device. The server device comprises information reception means for receiving the information from the terminal device, and reward determination means for determining a reward of individual users according to a contribution degree to the commodity or service of the received information.SELECTED DRAWING: Figure 4
Patent JP-2021161357-A (JP)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: UNO EIJI
IPC: C09J11/06
Filed: 2020-04-03
Abstract: To provide a (meth)acrylic pressure-sensitive adhesive composition that has excellent holding strength in a high-temperature environment and has an appropriate initial pressure-sensitive adhesive strength (tack).SOLUTION: Provided is a pressure-sensitive adhesive composition, which contains a (meth)acrylic triblock polymer (a), a (meth)acrylic polymer (b), and a tackifier (c), and in which the (meth) acrylic triblock polymer (a) has a block structure represented by A-B-A consisting of respective particular block A and block B (two blocks A may be the same or different); the weight average molecular weight (Mw) is 50,000 to 500,000; the (meth)acrylic polymer (b) has a structural unit derived from (meth)acrylic acid alkyl ester (b1); and the Mw is 1,000 to 10,000.SELECTED DRAWING: None
Patent JP-2021170700-A (JP)
Title: Content feature amount extraction device and program thereof, and monitoring device and program thereof
Inventor: IWASAKI TOSHIMASA
IPC: H04N17/00
Filed: 2020-04-14
Abstract: To provide a content feature amount extraction device that extracts a content feature amount capable of accurately detecting digital cliff type noise.SOLUTION: A content feature amount extraction device 1 includes a video frame division unit 100 that divides a frame of a video signal into blocks of a predetermined size, a block-by-block variable pixel accumulation unit 101 that accumulates pixels in which differential values of the pixel values in the time direction are equal to or greater than a predetermined value, and a block-by-block cumulative second-order differential calculation unit 102 that calculates the amount of video features in the frame by second-order differentializing the cumulative value for each block in the time direction.SELECTED DRAWING: Figure 2
Patent JP-2020184328-A (JP)
Title: Registration case for smart card
Inventor: NICOLAS PRAWITZ
IPC: G06K19/07
Filed: 2020-04-14
Abstract: To provide a new type of smart card case.SOLUTION: The present invention pertains to a semi-rigid registration case for smart cards formed by folding an envelope-like cardboard blank about the size of a card and gluing the folded cardboard. The case includes an electric circuit printed directly to the inside surface of the cardboard. The circuit includes a contact stud connected to a power supply interface and constituted so that when a card is inserted into the case, the electric contact of the card connects to the power supply interface. A bio-measurement sensor of the card stays in a state accessible from a user when the card is located outside of the case in order for registration to be carried out. A through-opening part is created in the cardboard on both sides of the contact stud line and formation of an independent flexible area is allowed, whereby a relatively good contact between the stud and the electric contact of the card is provided.SELECTED DRAWING: Figure 5c
Patent JP-2021173197-A (JP)
Title: Vehicular exhaust emission control device
Inventor: ISHIKAWA MICHIO
IPC: B01D53/94
Filed: 2020-04-23
Abstract: To provide a vehicular exhaust emission control device capable of increasing the support amount of a microwave absorbing material.SOLUTION: The vehicular exhaust emission control device includes an exhaust emission control catalyst having a base material, a coat layer including a precious metal support catalyst coated on the inner wall of the base material, and the microwave absorbing material, and a microwave generator for heating the microwave absorbing material located in front of the exhaust emission control catalyst in the flowing direction of exhaust gas, the base material including the microwave absorbing material for the outer wall, the microwave absorbing material including sendust.SELECTED DRAWING: Figure 6
Patent JP-2020163162-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-27
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, in the Pachinko machine 1, a plurality of operation performance processes set to be in different modes depending on operation reception periods within an effective period can be executed.SELECTED DRAWING: Figure 60
Patent JP-2021175376-A (JP)
Title: Plant cultivation facility
Inventor: FURUICHI RYO
IPC: A01G9/24
Filed: 2020-05-01
Abstract: To provide a plant cultivation facility having a structure introducing the outside air cooled by fine mist outside a cultivation room into the cultivation room, in which plants and an operator are directly not exposed to the fine mist.SOLUTION: An outside air introduction port is arranged at a side wall of a cultivation room 1, a plurality of fine mist spraying means 26a-26d are arranged at the outer peripheral sides of the cultivation room 1, and water is supplied separately to the fine mist spraying means 26a-26d. An anemoscope 31 is also arranged and water supply to the fine mist spraying means 26a-26d is controlled based on the detection result of the anemoscope 31. In addition, a plurality of fans 35a-35d discharging air from the cultivation room 1 to outside of the cultivation room 1 are arranged to switchingly drive the fans 35a-35d based on the wind direction detected by the anemoscope 31.SELECTED DRAWING: Figure 4
Patent JP-2021181755-A (JP)
Title: Blower
Inventor: ICHIGAYA KOJI
IPC: F04D29/52
Filed: 2020-05-18
Abstract: To provide a blower that can be readily clean the inside thereof.SOLUTION: A blower (fan 1) includes: a case body 10 including a forward guard 12 installed in one end of a cylindrical part 11 and incorporating a built-in propeller therein; a backward guard 20 disposed in the other end of the cylindrical part 11 in the case body 10; and a frame shape member 30 fitted to an outer periphery of the cylindrical part 11 and mounted to the case body 10 while holding a sheet-like member 200 that is a clothing material of an air-conditioning garment 100 between the frame shape member and part of the case body 10 or part of the backward guard 20, and delivers air taking from a side of the backward guard 20 to a side of the forward guard 12. The backward guard 20 is detachably disposed in the case body 10.SELECTED DRAWING: Figure 3
Patent JP-2021182294-A (JP)
Title: Communication system, relay processing device, information processing method, and program
Inventor: WADA SHINJI
IPC: G06F13/00
Filed: 2020-05-20
Abstract: To provide a communication system, in which an information processing system configured in a private network can be used from a remote terminal device while maintaining a safe state.SOLUTION: A communication system 1 includes a first information processing system 901, a second information processing system 902, and a relay processing device 10. The relay processing device 10 includes a session control unit configured to start an encryption session when a first condition or a second condition corresponding to a remote terminal device 602 is satisfied, respectively, a first relay unit configured to relay the communication between the remote terminal device 602 and the first information processing system 901 in a first encryption session, and a second relay unit configured to relay the communication between the remote terminal device 602 and the second information processing system 902 in a second encryption session.SELECTED DRAWING: Figure 1
Patent JP-2021184539-A (JP)
Title: Base station adjusting device, base station, base station adjusting system, and base station adjusting method
Inventor: SAKAI NAOYUKI
IPC: H04W24/02
Filed: 2020-05-21
Abstract: To appropriately adjust setting information of a mobile communication base station by accurately and easily grasping a change in a cell state of the base station.SOLUTION: A base station adjusting device 50 adjusts setting information of a mobile communication base station 20 which performs radio communication via a plurality of terminal devices 40 and an antenna 250. The base station adjusting device 50 comprises an acquisition unit which acquires image data obtained by capturing a target area including a part or the whole of a cell 100 of the base station 20, and a processing unit which executes adjustment processing for adjusting the setting information of the base station 20 using the image data acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2021184581-A (JP)
Title: Display device
Inventor: ABE TAKASHI
IPC: G09G5/10
Filed: 2020-05-22
Abstract: To realize a display device that can reduce the occurrence of screen flicker even when there is a scene change.SOLUTION: A display device (1) according to the present invention includes a scene change detection unit (12) that detects the presence or absence of scene switching in frame units for an input image composed of multiple frames, and a gamma curve generation unit (14) that switches the past frames that differ according to the detection result by the scene change detection unit and sets the brightness of the output image.SELECTED DRAWING: Figure 1
Patent JP-2020193144-A (JP)
Title: Porous silica particles
Inventor: JOAKIM ERIK PATRIK HOEGBLOM
IPC: B01J20/10
Filed: 2020-05-27
Abstract: To provide an improved porous silica material that has a desirable combination of a large median pore diameter or an average pore diameter, pore volumes, and a narrow pore size distribution that further helps to improve separation efficiency in a range that ensures high performance efficiency and high mechanical strength.SOLUTION: The present invention relates to a porous silica having a median pore diameter of 210 Å to 500 Å and a pore volume of 0.80 cm3 g-1 to 1.2 cm3 g-1. The present invention also relates to a method for producing the porous silica including gelling a liquid phase-dispersed nanoparticulate silica in the presence of either (i) a Bronsted acid and an amine compound having two or more primary or secondary amine groups or (ii) an amino acid. The present invention further relates to a use of a porous silica as a stationary phase for separation, and also relates to a separation column or vessel containing the porous silica.SELECTED DRAWING: Figure 2
Patent JP-2021186830-A (JP)
Title: Laser beam machine and method for selecting and replacing machining nozzle
Inventor: KITAZAWA MASAYA
IPC: B23K26/00
Filed: 2020-05-29
Abstract: To prolong life of a machining nozzle as a whole, by effectively utilizing the machining nozzle.SOLUTION: A laser beam machine comprises: a machining head performing laser beam machining on a workpiece by irradiating the workpiece with laser beam; a machining nozzle that has a hole portion emitting the laser beam and is detachably attached to the machining head; imaging means that can image an emission side of the laser beam of the machining nozzle; and a learner that determines a determination quality level for determining a quality level of the machining nozzle on the basis of a required quality level of the machining nozzle defined in a machining condition and image information obtained by the imaging means. The leaning instrument is configured in such a manner that teacher data for adjusting the determination quality level of the machining nozzle is fetched in advance, and further comprises control means that determines the determination quality level of the machining nozzle on the basis of the teacher data and image information obtained through imaging of the emission surface side of the machining nozzle by the imaging means and outputs the determination quality level being a determined result by the learner.SELECTED DRAWING: Figure 1
Patent JP-2021190320-A (JP)
Title: Interlock device and breaker unit
Inventor: SAITO SHUNSUKE
IPC: H01H73/02
Filed: 2020-05-29
Abstract: To provide an interlock device capable of improving a degree of freedom in a holding state of another lever while holding one lever of a breaker.SOLUTION: The present invention relates to an interlock device 100 for holding ON or OFF of one of a first lever 201a which is moved in a reciprocated manner to switch ON and OFF and a second lever 201b which is moved in a reciprocated manner to switch ON and OFF. The interlock device 100 comprises: a slide part 31; a first holding part 32 in which a first groove 32d to which the first lever 201a is fitted in a case where the slide part 31 is positioned at one side is formed; and a second holding part 33 in which a second groove 33d to which the second lever 201b is fitted in a case where the slide part 31 is positioned at the other side is formed. First holes 32c are provided in the first holding part 32. The first holes 32c are provided side by side in a direction of movement of the first lever 201a with respect to the first groove 32d.SELECTED DRAWING: Figure 1
Patent JP-2021187352-A (JP)
Title: Velocity trajectory derivation method and program therefor and information processing device
Inventor: FUJIMOTO HIROSHI
IPC: G05D1/08
Filed: 2020-06-02
Abstract: To reduce a calculation amount as much as possible in deriving an optimal velocity trajectory of a moving body by a dynamic planning method.SOLUTION: A method derives a velocity trajectory in executing cruise control for performing automatic driving control of a moving body to follow another preceding moving body. The method sets an evaluation function to be an evaluation standard in executing the cruise control, sets a first distance being a distance between the moving body and the preceding moving body and a first velocity being a velocity of the moving body at a start point, sets a second distance being a distance between the moving body and the preceding moving body and a second velocity being a velocity of the preceding moving body on a termination condition, calculates the second distance, a distance to reach the second velocity and velocity transition from the first distance and the first velocity so as to optimize the evaluation function in a two-dimensional plane composed of the distance between the moving body and the preceding moving body and the velocity of the moving body, and derives the velocity trajectory of the moving body on the basis of the calculated distance and the velocity transition.SELECTED DRAWING: Figure 5
Patent JP-2021194011-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021196190-A (JP)
Title: Analysis container, method for analyzing semiconductor sample, and method for manufacturing semiconductor substrate
Inventor: KATO HIROKAZU
IPC: G01N1/22
Filed: 2020-06-10
Abstract: To provide means for allowing a sensitive analysis of an impurity contamination of an analysis target sample.SOLUTION: The present invention relates to an analysis container made of fluorine resin, the container having a surface with an arithmetic average roughness Ra of 1.00 μm or less and the amount of elution of Cr, Fe and W being 0.5 pg/cm2 or less.SELECTED DRAWING: None
Patent JP-2020181584-A (JP)
Title: System and method for transmitting response in messaging application
Inventor: HUNG PHAM
IPC: H04M1/247
Filed: 2020-06-12
Abstract: To provide a system and a method for transmitting a response in a messaging application.SOLUTION: Techniques for transmitting a response in a messaging application via a notification may include a step of receiving an electronic message via the messaging application. The technique may also include a step of outputting a notification of the electronic message via a system level notification function when the messaging application is executing in a background. The notification may include an identifier of a sender of the electronic message, at least a portion of the electronic message, and one or more suggested responses to the electronic message. The technique may further include a step of transmitting the particular response for sending to the sender of the electronic message while the messaging application is being executed in the background.SELECTED DRAWING: Figure 1
Patent JP-2020203087-A (JP)
Title: Intravascular devices with radiopaque body markers
Inventor: LORENZO JUAN
IPC: A61M25/098
Filed: 2020-06-12
Abstract: To provide intravascular therapeutic treatment devices.SOLUTION: An intravascular treatment device is presented having an expandable frame made up of circular struts, straight struts, and bent struts forming a frame with circumference that varies over the length of the frame. Radiopaque markers can be positioned on the bent struts to indicate outer circumferences of the frame along the length of the frame. The device can be a stent or a clot retriever. If the device is a clot retriever, the proximal end of the expandable frame can be attached to a guide wire and the distal end of the expandable frame can be free to slide over the guide wire when the frame moves from a collapsed state to an expanded state and vice versa.SELECTED DRAWING: Figure 1
Patent JP-2021196531-A (JP)
Title: Image forming apparatus
Inventor: NOGUCHI HIDETOSHI
IPC: G03G15/01
Filed: 2020-06-16
Abstract: To provide an image forming apparatus that can prevent, in a color mode, a deterioration in transfer property of a thin-walled toner layer in a toner image formed on an image carrier.SOLUTION: An image forming apparatus comprises: an image carrier 4; toner image forming means that forms, on the image carrier 4, a toner image having toner layers with different thicknesses in one image by using a plurality of colors of toner; and transfer means that transfers the toner image formed on the image carrier 4 to a sheet. The toner image forming means supplies, beneath the thin-walled toner layer 30 in the toner image formed on the image carrier 4, a toner having a different color from that of the thin-walled toner layer 30.SELECTED DRAWING: Figure 5
Patent JP-2021197678-A (JP)
Title: Image processing apparatus and image reading method
Inventor: KOYAMA TADAAKI
IPC: H04N1/387
Filed: 2020-06-17
Abstract: To accurately remove only unnecessary information without causing disappearance of specific important information or loss of characters.SOLUTION: An image processing apparatus comprises: an invisible light source for irradiating a subject with invisible light; a visible light source for irradiating the subject with visible light; an invisible image reading unit that reads invisible reflected light from the subject being part of the invisible light to acquire an invisible image; a visible image reading unit that reads visible reflected light from the subject being part of the visible light to acquire a visible image; and an image restoration processing unit that restores information disappeared in the invisible image acquired by the invisible image reading unit.SELECTED DRAWING: Figure 6
Patent JP-2021194436-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-18
Abstract: To provide a game machine which can improve an interest for a game.SOLUTION: A game machine is configured such that, when a variation performance is carried out in which a special game is not executed as a result of determination on the basis of that the number of first reservation memories is a specific number in a second mode, a rate by which a variation pattern having shortest variation time of variation patterns which can be selected on the basis of winning entry in a first start port in the second mode is selected is a first rate, and, when the variation performance is carried out in which the special game is not executed as a result of determination on the basis of that the number of second reservation memories is the specific number in the second mode, a rate by which a variation pattern having the shortest variation time of variation patterns which can be selected on the basis of the winning entry in a second start port in the second mode is selected is a second rate, and the first rate is larger than the second rate.SELECTED DRAWING: Figure 23