baber/WOPTO huggingface dataset:
Patent JP-2021120655-A (JP)
Title: Detection kit, leaked water detection system, and environment testing machine
Inventor: SUGA SHIGEO
IPC: G01M3/16
Filed: 2020-01-30
Abstract: To provide a detection kit that dispenses with work for sticking a water leakage sensor to a floor surface in an adhesive layer or peeling it off the floor surface, and is used for a water leakage detection system.SOLUTION: A water detection kit 1a used for a water leakage detection system includes: a water reception member 2 for receiving leaked water; and a line-shaped water leakage sensor 3. The water reception member includes a flat part 21, and a bank part 22 formed in an outer peripheral part 21c of the flat part, one end 22a of the bank part is disposed in the outer peripheral part, and the other end 22b of the bank part is disposed in a direction of the center of the flat part from the one end separately from the flat part, such that the outer peripheral part has a space prescribed by the flat part and the bank part, and the water leakage sensor is disposed in the space.SELECTED DRAWING: Figure 1
Patent JP-2021122039-A (JP)
Title: Drive device
Inventor: SAICHI MASAYOSHI
IPC: H05K7/20
Filed: 2020-01-31
Abstract: To suppress an electronic component provided in an airflow path from obstructing the airflow, and improve the cooling efficiency of a heat generating member.SOLUTION: A drive device 1 includes a case 2 having an intake port and an exhaust port, a fan 3 that is provided in an airflow path which is a path of the airflow from the intake port to the exhaust port, and a plurality of electronic components provided at a position between the intake port and the fan 3 in the airflow path. A plurality of capacitors 4 are provided as the electronic components. The plurality of capacitors 4 are arranged side by side in an arrangement direction intersecting the forward flow direction F1 from the intake port to the exhaust port in the airflow path, and the intervals between the capacitors 4 in the arrangement direction are non-uniform.SELECTED DRAWING: Figure 6
Patent JP-2021122105-A (JP)
Title: Variable microphone shelter, sound collection system, sound collection method, and program
Inventor: SAKAI YUSUKE
IPC: H04R1/02
Filed: 2020-01-31
Abstract: To provide a variable microphone shelter, a sound collection system, a sound collection method, and a program that can be applied to a telepresence system and collect high-quality sound even in an outdoor environment.SOLUTION: A sound collection system 11 includes a microphone capsule 25 that functions as a sound collection unit, a variable microphone shelter 24 that functions as a variable shelter for covering the sound collection unit, and an optimum form determination unit 22 for determining the form of the variable shelter based on a surrounding environmental condition, and a shelter optimization control unit 23 for changing the form of the variable shelter based on a determination result by the optimum form determination unit 22.SELECTED DRAWING: Figure 1
Patent JP-2021123114-A (JP)
Title: Electric vehicle
Inventor: TAMAKI KENJI
IPC: B62M7/12
Filed: 2020-01-31
Abstract: To suppress an occasion of an unexpected behavior of a vehicle body when a drive unit is replaced.SOLUTION: A motorcycle includes: a vehicle body 9 of the motorcycle; a drive unit 10 connected to the vehicle body 9 so as to be freely attachable and detachable; and an ECU 60 that controls the drive output by the drive unit 10 on the basis of vehicle body information containing information on the rigidity of the vehicle body 9.SELECTED DRAWING: Figure 4
Patent JP-2021122340-A (JP)
Title: Compact container
Inventor: HOMMA YURI
IPC: A45D33/00
Filed: 2020-01-31
Abstract: To provide a compact container increased in visibility of a mirror.SOLUTION: A compact container 1 has a container body 10 including a storage recess 13, a lid body 20 attached openably/closably to the container body 10 with a hinge 21, and an inner lid 40 for blocking the storage recess 13. In the compact container 1, the inner lid 40 is supported on the container body 10 by a universal joint 50, and the inner lid 40 is provided with an inner lid side mirror 60, or at least a part of the inner lid 40 is constituted of a convex lens.SELECTED DRAWING: Figure 1
Patent JP-2021122760-A (JP)
Title: Coating device and coating method
Inventor: MOTOI MASASHI
IPC: H01M4/04
Filed: 2020-02-03
Abstract: To provide a coating device and a coating method capable of forming a coating film with less variation in film thickness on a coating initiation part and a coating ending part.SOLUTION: A coating device includes a supply valve 41 in which coating liquid 3 is supplied to the inlet side from supply means 20, the outlet side is connected with a die 10, a position of a valve body 42 on an inner part is changed by movement of a shaft and two states of an open state which forms a channel of the coating liquid 3 and a close state which intercepts the channel are switched and controlled, and a return valve 51 in which the outlet side is connected with a return pipe line 24 as a pipe line which returns the coating liquid 3 to a tank 22, a position of a valve body 52 on an inner part is changed by movement of the shaft and two states of an open state which forms a channel and a close state which intercepts the channel are switched and controlled. Therein, a driving source which moves the valve body 42 of the supply valve 41 is a motor method, a driving source which moves the valve body 52 of the return valve 51 is an air method, and a moving speed of the valve body 42 of the supply valve 41 is larger than a moving speed of the valve body 52 of the return valve 51.SELECTED DRAWING: Figure 1
Patent JP-2021122407-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-04
Abstract: To provide a slot machine capable of preventing a player from having a feeling of incongruity.SOLUTION: A game machine can display a performance animation in which a progress speed of a performance is a first speed on display means, and can display a performance animation at a second speed in which a progress speed of a performance is slower than the first speed on display means during a second period of the predetermined performance later than the first period, and can output a performance sound corresponding to the predetermined performance by sound output means at the same speed as the speed regarding the performance sound during any of the first period and the second period. A large rightward shooting promotion performance and a small rightward shooting promotion performance are executed during execution of a fanfare performance, the small rightward shooting promotion performance is continued as it is while the large rightward shooting promotion performance is completed in the subsequent jackpot round, and the small rightward shooting promotion performance is executed continuously in a probability variable state and a time-shortening state after completion of a jackpot game state.SELECTED DRAWING: Figure 10-20
Patent JP-2021125344-A (JP)
Title: Vehicle battery cooling system
Inventor: MATSUMURA TOMONOBU
IPC: B60K11/00
Filed: 2020-02-04
Abstract: To improve the cooling efficiency of a plurality of batteries installed horizontally apart from each other while reducing the man-hours for assembling a cooling device.SOLUTION: A vehicle battery cooling system includes a first cooling unit 10 having a first tube 11 located at the bottom of a first battery 201, a second cooling unit 20 having a second tube 21 located at the bottom of a second battery 202, and a connecting unit 30 that connects the first cooling unit 10 and the second cooling unit 20 so as to be relatively displaceable in the vertical direction.SELECTED DRAWING: Figure 2
Patent JP-2021123754-A (JP)
Title: Grain-oriented electromagnetic steel sheet
Inventor: MORIMOTO SHOTA
IPC: H01F1/147
Filed: 2020-02-05
Abstract: To provide a grain-oriented electromagnetic steel sheet that improves magnetostrictivity in a low magnetic field region and has a small standard deviation of magnetic flux density.SOLUTION: Such a grain-oriented electromagnetic steel sheet is adopted that: it has a chemical composition comprising, in mass%, Si: 2.0-7.0% and Bi: 0.0005-0.0100%; and it includes grain boundaries that satisfy boundary conditions BA and do not satisfy boundary conditions BB.SELECTED DRAWING: Figure 3
Patent JP-2021124647-A (JP)
Title: Image forming apparatus, decoloring device, and decoloring method
Inventor: SUZUKI KATSUNORI
IPC: B41J29/38
Filed: 2020-02-06
Abstract: To easily improve the consistency between an image formed on a tag sheet and tag information.SOLUTION: An image forming apparatus of an embodiment has a reading unit, a heating unit, and an updating unit. The reading unit reads area designation information designating an area to be decolored in areas of a sheet on which an image that can be decolored by heating is formed and history information indicating the number of times decoloration is performed in the past for each area of the sheet, from a wireless tag attached to the sheet. The heating unit heats the area based on the area designation information read by the reading unit. The updating unit updates the history information stored in the wireless tag that corresponds to the area heated by the heating unit.SELECTED DRAWING: Figure 1
Patent JP-2021125173-A (JP)
Title: Commodity candidate presentation system and accounting processing system
Inventor: TSUTSUMI HIRONORI
IPC: G06T7/00
Filed: 2020-02-10
Abstract: To provide a commodity candidate presentation system which can reduce the time and effort required for selecting a commodity, and an accounting processing system.SOLUTION: A commodity candidate presentation system (10) is a commodity candidate presentation system for presenting commodity candidates to be selected by a user on the basis of captured images of commodities. The commodity candidate presentation system (10) includes an acquisition unit (13), an estimation unit (14), a storage unit (12), and a presentation unit (15). The acquisition unit (13) acquires an image of a commodity. The estimation unit (14) estimates candidates of commodity from a commodity group based on the image. The storage unit (12) stores commodities selected from the commodity group in the past, as selection information. The storage unit (15) selects the commodity candidates estimated in the estimation unit (14) as a first candidate group, and selects commodity candidates based on the selection information as a second candidate group, to present the first candidate group and the second candidate group.SELECTED DRAWING: Figure 5
Patent JP-2021131607-A (JP)
Title: Album creation support device and album creation support system
Inventor: ISAKA HIROKI
IPC: G06F16/532
Filed: 2020-02-18
Abstract: To provide an album creation support system that facilitates selection of captured images using face recognition.SOLUTION: An album creation support device 100 according to the present invention includes: a storage unit 140 that stores reference images including face images; a storage unit 150 that stores captured images captured by image capturing cameras; a similarity calculation unit 210 that compares the reference images with the captured images and calculates similarities of the face images of recognition targets in the captured images; a threshold determination unit 230 that determines a threshold value; a photo selection unit 220 that selects the captured images having the similarities equal to or higher than the threshold value; and an album editing unit 240 that enables album editing of the selected captured images.SELECTED DRAWING: Figure 1
Patent JP-2021132079-A (JP)
Title: solenoid
Inventor: FUJIMOTO NAOKI
IPC: H01F7/122
Filed: 2020-02-18
Abstract: To provide a solenoid with high straightness of a movable iron core.SOLUTION: In a solenoid 1 that drives a movable core 3 toward a fixed core 4 against urging force of a spring 5 by the magnetic action when a coil 2 is energized, the movable iron core 3 includes a shaft portion 31 protruding in the axial direction, the fixed core 4 is formed with a shaft hole 4a through which the shaft portion 31 is inserted, and the spring 5 is arranged in contact with the shaft portion 31 inserted into the shaft hole 4a.SELECTED DRAWING: Figure 1
Patent JP-2021129848-A (JP)
Title: Game machine
Inventor: KOMIYA HOMARE
IPC: A63F7/02
Filed: 2020-02-20
Abstract: To enhance interest of a game machine configured to make a notification related to an advantageous state.SOLUTION: In a high-probability high-base battle mode, consecutive winning information such as a big winning consecutive winning number is stored, and notification based on the consecutive winning information is executed (information display area JH). After that, when a low-probability high-base is achieved, a revenge mode is activated, and the notification based on the consecutive winning information is not executed. When a probability variation big winning is returned in the revenge mode, the mode is returned to the battle mode, the consecutive winning information in the previous battle mode is taken over, and the notification based on the consecutive winning information is executed. When the revenge mode is completed without returning the probability variation big winning, a player is notified of the result of the previous battle mode. Therefore, in the revenge mode, it is possible to attract the player's attention to whether or not to return to the battle mode, cause the player to recognize the continuation of the battle mode when returning to the battle mode, and cause the player to recognize the completion of the battle mode only when not returning to the battle mode. As a result, even after the battle mode is completed, entertaining playability can be obtained.SELECTED DRAWING: Figure 48
Patent JP-2021134365-A (JP)
Title: Dust collection water treatment method
Inventor: AOKI KEITA
IPC: F27D17/00
Filed: 2020-02-21
Abstract: To provide a method of treating dust-collected water capable of separating and recovering a large amount of coarse-grained dust with a coarse-grain separation apparatus.SOLUTION: The present invention provides a method of treating dust-collected water in which the dust- collected water containing dust obtained by subjecting a converter exhaust gas to a wet dust-collecting treatment is introduced into a coarse-grain separation apparatus to separate the coarse-grained dust and subsequently the dust-collected water that has separated the coarse-grained dust is subjected to coagulation sedimentation treatment in a thickener. In this treatment, a coagulant and a polymer flocculant are added to the dust-collected water introduced into the coarse-grain separation apparatus.SELECTED DRAWING: Figure 1
Patent JP-2021136516-A (JP)
Title: Communication device and communication method
Inventor: OHASHI YOSUKE
IPC: H04B1/3827
Filed: 2020-02-26
Abstract: To provide a mechanism of radio communication, taking account of possibility of occurrence of abnormality such as a circuit failure and radio wave environment abnormality.SOLUTION: A system includes a portable apparatus 100 that is a communication device comprising a radio communication unit for performing radio communication compliant to a first radio communication standard and a second radio communication standard with another communication device and performing processing depending on a result of the performed radio communication. The radio communication unit performs abnormality processing, processing on abnormality generated in radio communication performed by the communication device compliantly to one of the two radio communication standards.SELECTED DRAWING: Figure 2
Patent JP-2021133758-A (JP)
Title: Saddle-riding type vehicle
Inventor: KAWAGUCHI TSUTOMU
IPC: B62J37/00
Filed: 2020-02-26
Abstract: To suppress the water intrusion to a canister, the reduction in comfort of a rider and the interference with a movable component while suppressing the increase in the size of a vehicle in a saddle-riding type vehicle having the canister.SOLUTION: In the vehicle side view, a canister is arranged on the upper side with respect to a foot board. In the vehicle rear view, the canister is arranged on the side opposite to an oil supply port and a fuel pipe in the vehicle width direction with respect to a down frame. At least a portion of the canister is arranged on the front side with respect to the fuel tank. A charge pipe is arranged over the right position and the left position with respect to the down frame. The fuel pipe or the oil supply port includes a charge pipe connection part which is connected with the charge pipe. In the vehicle side view, the charge pipe connection part is arranged on the upper side with respect to the upper end of an under bracket.SELECTED DRAWING: Figure 4
Patent JP-2021139723-A (JP)
Title: Identification apparatus, identification method, and program
Inventor: NISHIDA SHINICHIRO
IPC: G01H17/00
Filed: 2020-03-04
Abstract: To highly accurately identify the kind of a target in an identification apparatus, an identification method, and a program.SOLUTION: An identification apparatus 10 is configured to identify the kind of a target T. The identification apparatus 10 comprises a measurement device 100, a transfer characteristic calculation unit 212a, an identifier 213a and a determination unit 213. The measurement device 100 includes a vibration application section 121 which applies vibration to the target T, and an acceleration measurement section 131 which measures an acceleration of the target T. The transfer characteristic calculation section 212a calculates transfer characteristics for the acceleration measured by the acceleration measurement section 131 from the vibration applied to the target T by the vibration application section 121. The identifier 213a defines the transfer characteristics which are calculated by the transfer characteristic calculation section 212a for the target T, the kind of which is known, as supervisor input data, defines the kind of the target T as a supervisor output data and has learnt a correlation between the supervisor input data and the supervisor output data. The determination section 213 determines the kind of the target T, the kind of which is unknown, utilizing the identifier 213a while defining transfer characteristic which are calculated by the transfer characteristic calculation section 212a for the target T, the kind of which is unknown, as determination input data.SELECTED DRAWING: Figure 6
Patent JP-2021140569-A (JP)
Title: Speech support apparatus, speech support method and speech support program
Inventor: KAMADA YUDAI
IPC: G10L17/00
Filed: 2020-03-06
Abstract: To prompt a conference by speakers from a not highly productive state to a highly productive state.SOLUTION: A speech support apparatus includes a processor for executing a program, and a storage device for storing the program. The processor executes calculation processing of calculating a cumulative value of speech times of each of a plurality of speakers and clearing the cumulative value of a speaker whose cumulative value reaches a prescribed value, and display processing of displaying a first graphic on a display area assigned to the speaker whose cumulative value reaches the prescribed value, out of a display area group assigned for each speaker.SELECTED DRAWING: Figure 2
Patent JP-2021137504-A (JP)
Title: Attitude stabilizing auxiliary device
Inventor: SHIMA KEISUKE
IPC: A61H1/02
Filed: 2020-03-09
Abstract: To provide an attitude stabilizing auxiliary device that can acquire LTC effect while not necessarily requiring an optional motion.SOLUTION: An attitude stabilizing auxiliary device for reproducing pseudo-light touch contact in order to stabilize user's attitude includes: a housing capable of being fitted to part of user's body; and a stimulation imparting part for imparting non-periodically varying stimulation to the part to which the housing is fitted.SELECTED DRAWING: Figure 1
Patent JP-2021144397-A (JP)
Title: Question-answering system and program
Inventor: IGARASHI NAOKI
IPC: G06F16/90
Filed: 2020-03-11
Abstract: To highly precisely present answer texts with different contents in the order of contents supposed to be desired by a user.SOLUTION: A question-answering system 1 is so configured that a storage section 31 stores question-answering patterns each of which is a set of a question text and an answer text, a reception section 21 receives an input of a question text from a user, a calculation section 32 calculates similarity between the question text received by the reception section 21 and question texts stored in the storage section 31, and an acquisition section 33 acquires a question-answering pattern from the storage section 31 based on the similarity calculated by the calculation section 32. When there are a plurality of question-answering patterns containing a same answer text, the acquisition section 33 acquires only a question-answering pattern of highest similarity among them from the storage section 31, and a presentation section 22 presents the question-answering patterns obtained by the acquisition section 33 in the order of the highest similarity.SELECTED DRAWING: Figure 1
Patent JP-2021142945-A (JP)
Title: Tire for heavy load
Inventor: NUMATA KAZUOKI
IPC: B60C15/06
Filed: 2020-03-13
Abstract: To provide a tire 2 for heavy load which suppresses strain concentration to an end 68 of a folding part 56, and can ensure good durability.SOLUTION: A tire 2 comprises a pair of beads 10, a carcass 12, and a pair of reinforcement layers 18. A carcass ply 52 of the carcass 12 includes a ply body 54, and a pair of folding parts 56. A ratio of a height in a radial direction of the folding part 56 to a cross section height of the carcass 12 is 0.14 or more and 0.27 or less. An angle between a filler cord 70 of the reinforcement layer 18 and a carcass cord 72 of the carcass 12 is 20° or more and 50° or less. In a radial direction, an end 64 of an outside part 60 of the reinforcement layer 18 is positioned on an inner side with respect to an end 68 of the folding part 56, a radial distance from the end 68 of the folding part 56 and the end 64 of the outside part 60 is 6 mm or more and 14 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2021146869-A (JP)
Title: Mounting structure of vehicle display device
Inventor: SAIKI HIROSHI
IPC: B60K35/00
Filed: 2020-03-18
Abstract: To obtain a mounting structure of a vehicle display device that can reduce a cognitive burden on a driver.SOLUTION: In a vehicle 10, a meter display device 40 and a head-up display device 50 are arranged on an instrument panel 20 arranged on the vehicle front side of a driver seat 18. In the meter display device 40, a virtual image V1 is displayed on the front side of the vehicle with respect to a reflection surface R1 provided inside the instrument panel 20. Further, in the head-up display device 50, a virtual image V2 is displayed on the front side of the vehicle with respect to a reflection surface R2 arranged on the vehicle upper side of the instrument panel 20. Furthermore, the display positions of the virtual image V1 and the virtual image V2 are different in a longitudinal direction of the vehicle. This reduces a cognitive burden on a driver.SELECTED DRAWING: Figure 2