baber/WOPTO huggingface dataset:
Patent JP-2021188259-A (JP)
Title: Drainage state detection system and drainage state detection method
Inventor: KOMATSU HIROSHI
IPC: E04D13/04
Filed: 2020-05-25
Abstract: To provide a drainage state detection system and a drainage state detection method capable of determining the degree of danger of a drainage state and preventing water leakage into a room.SOLUTION: Provided is a drainage state detection system including: a drainage detection device 2 that is placed at an opening of a roof drain 52; a communication unit 3 that is respectively communicably connected to first and second sensors of the drainage detection device 2, and can receive and transmit detection signals consisting of at least one of the first and second signals generated by the first and second sensors via a wired communication line 3a and a wireless communication line 3b; a notification part 6 that receives a detection signal transmitted by a communication part 3 via a network 5 and notifies of it; and a portable communication apparatus 7 that is interposed between the communication part 3 and the notification part 6. Also provided is a drainage state detection method using the same.SELECTED DRAWING: Figure 1
Patent JP-2021185785-A (JP)
Title: Space adjusting apparatus and space adjusting method
Inventor: SHIMAMURA TAKASHI
IPC: A61M21/02
Filed: 2020-05-27
Abstract: To provide an apparatus and a method for adjusting an environment of a space such that mental stress can be reduced, intellectual productivity of human can be increased or relaxation effect can be enhanced even in the case of a wide space such as an office and a house.SOLUTION: A space adjusting apparatus 1 by which a plant body 10 emitting terpenes autonomously vibrates and moves.SELECTED DRAWING: Figure 1
Patent JP-2021189249-A (JP)
Title: Chanting system
Inventor: IKEDO SHOTA
IPC: H04N7/15
Filed: 2020-05-27
Abstract: To provide a virtual space where chanting expressions, attitudes, and tone colors of a plurality of users are synthesized.SOLUTION: A chanting system enabling a control server to mutually communicate with a plurality of Buddhist altars and a plurality of terminals through a network includes a control server 12. The control server comprises: a Buddhist altar that acquires and transmits a user's video or speech to the control server; communication means 121 that communicates with the Buddhist altar through the network; user management means 122 that manages user information; virtual space generation means 123 that generates a virtual chanting room space; image synthesis means 124 that superposes and synthesizes an image captured by photographing means with the virtual chanting room space; speech synthesis means 125 that synthesizes a speech input from speech input means with the virtual chanting room space; and virtual space output means 126 that outputs the virtual chanting room space with which the image and the speech have been synthesized by the image synthesis means and the speech synthesis means.SELECTED DRAWING: Figure 3
Patent JP-2021187619-A (JP)
Title: Picking work support system and program of the same
Inventor: KAGEYAMA YOICHI
IPC: B65G1/137
Filed: 2020-05-29
Abstract: To enable both reduction in a total walking distance in picking work and reduction in deviation in a walking distance for each worker.SOLUTION: A picking work support system 1 includes: a layout information storage part 12; a commodity storage information storage part 13; an order reception slip storage part 14 for storing order reception slip data 50; a shipping slip generation part 15 for aligning the order reception slip data 50 with reference to information stored in the layout information storage part 12 and the commodity storage information storage part 13, and generating single shipping slip data; and a shipping slip distribution part 16 for distributing shipping slip data 60 for each worker with reference to the information stored in the layout information storage part 12 and the commodity storage information storage part 13. The shipping slip distribution part 16 performs optimization with a total walking distance Twd that is the total of walking distances of all the workers and a standard deviation Sd of a walking distance of each worker as target functions, and determines the distribution position of the shipping slip data 60.SELECTED DRAWING: Figure 1
Patent JP-2021191150-A (JP)
Title: Switch gear
Inventor: MAEDA TAICHI
IPC: H02B1/28
Filed: 2020-06-02
Abstract: To provide a switch gear capable of effectively cooling hot gas while suppressing stagnation of hot gas by a filter having an inclined plate portion.SOLUTION: A switch gear includes a housing (1) having an opening (4) in a ceiling (3), a switch (2) housed inside the housing (1) and having an operation unit (2a) and an exhaust unit (2b), and a filter (5) arranged between the opening (4) of the housing (1) and the exhaust unit (2b) of the switch (2), and the filter (5) includes a plurality of inclined plate portions (11a, 11b, 11c, 11d).SELECTED DRAWING: Figure 1
Patent JP-2021187383-A (JP)
Title: Operation device of vehicle
Inventor: ITAGAKI DAISUKE
IPC: B60W30/085
Filed: 2020-06-03
Abstract: To provide an operation device of a vehicle which can turn the body of a driver into a proper posture against a collision when it is difficult to avoid the collision or the collision cannot be avoided, and which relieves the impact on the driver when the collision occurs.SOLUTION: An operation device 11a of a vehicle 10 comprises: a joy stick device 111 which has a stick member 21 that can be tilted with respect to a vehicle body 101, a right-left reaction force generation mechanism 22 and a front-rear reaction force generation mechanism 23 that can apply reaction force to the stick member 21; a right-left acceleration sensor 114 and a front-rear acceleration sensor 115 which can detect the acceleration of the vehicle 10; and a control unit 116 which holds a position of the stick member 21 at a collision corresponding position when a specific condition is established, and drives the stick member 21 in the direction opposite to the direction of the acceleration applied to the vehicle when it is detected that an absolute value of the acceleration of the vehicle 10 becomes equal to or less than a threshold after the establishment of the specific condition.SELECTED DRAWING: Figure 3
Patent JP-2021191348-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine which can improve the interest for a game.SOLUTION: A game machine can display an icon in response to a start of a variation display of a special drawing pattern, can operate and display the icon in an execution of a variation performance, and, if the icon in a normal mode in a second condition is varied to a special mode, can operate and display the icon varied to the special mode from a first condition.SELECTED DRAWING: Figure 153
Patent JP-2021192412-A (JP)
Title: Substrate housing container
Inventor: HOMMA FUMIYA
IPC: H01L21/673
Filed: 2020-06-05
Abstract: To provide a substrate housing container which can suppress flowing of dust into an upper part inside a container body together with air when a lid body is removed while observing standardized standard, does not need to change a shape or configuration of the container body in particular, and can expect improvement in quality of a substrate without considerably modifying a mold for the container body.SOLUTION: A substrate housing container includes: a container body 1 for housing a semiconductor wafer; a lid body 10 engaging a front surface 2 of the container body 1; and a windbreak member 20 housed in the container body 1. On both sides inside the container body 1, a plurality of support pieces 5 supporting the semiconductor wafer are provided opposite and arranged in a vertical direction. The windbreak member 20 is provided with: a windbreak plate 21 which is supported by the pair of support pieces 5 on an uppermost stage of the container body 1 and faces an internal upper surface of the container body 1; a wind shield wall 25 which is stood on a front end part of the windbreak plate 21 and suppresses flowing of particles into a gap between the internal upper surface and the windbreak plate 21 of the container body 1 together with the clean air when the lid body 10 is removed; and an engaging mechanism 26 engaging the windbreak plate 21 within the container body 1 by using elasticity.SELECTED DRAWING: Figure 2
Patent JP-2021193486-A (JP)
Title: Electronic tag
Inventor: YAMADA TAKESHI
IPC: H01Q1/38
Filed: 2020-06-08
Abstract: To provide electronic tags that have both flexibility and impact resistance.SOLUTION: An electronic tag 1 is provided with an FPC 2 having a flexible sheet 20 and an antenna 4, and a covering body 10 covering the FPC 2. The FPC2 is covered with the covering body 10, in a shape in which the FPC2 is bent so that at least a part of the FPC2 is convex in the thickness direction of the FPC2. The FPC2 may be bent so as to have a bending shape including a plurality of protrusions (a front side convex portion 21, a back side convex portion 22), and the FPC 2 may be bent so that the plurality of protrusions are arranged at equal intervals. The antenna 4 may have a spread in the plane of the FPC 2, or the FPC 2 may be bent over the entire site where the antenna 4 is provided.SELECTED DRAWING: Figure 2
Patent JP-2021194815-A (JP)
Title: Inkjet printer
Inventor: KUDO KENJI
IPC: B41J2/17
Filed: 2020-06-11
Abstract: To provide an inkjet printer which can appropriately collect a waste liquid without increasing cost.SOLUTION: An ink jet printer includes: a conveyance control part for controlling a mechanism for conveying a printing medium; a printing head 51a for discharging ink for forming an image on the conveyed printing medium; an ink pan 51b-1 for receiving a waste liquid of the ink generated by cleaning operation of the printing head 51a; a driving part 51d for moving the ink pan 51b-1 to the lower part of the printing head 51a when the cleaning operation is performed; and a waste liquid collection control part for calculating a waste liquid amount of the waste liquid accumulated in the ink pan 51b-1 from movement time of the ink pan 51b-1 by the driving part 51d and setting a waste liquid collection time corresponding to the waste liquid amount, and controlling collection of the waste liquid.SELECTED DRAWING: Figure 3
Patent JP-2020155411-A (JP)
Title: Packaging material for battery, manufacturing method of the same, and battery
Inventor: WATANABE DAISUKE
IPC: H01G11/78
Filed: 2020-06-12
Abstract: To provide packaging material for a battery excellent in ink printing characteristics at an outer surface.SOLUTION: Packaging material for a battery is composed of a laminate including at least a base material layer, a metal layer, and a thermal fusible resin layer in this order. At least part of an outer surface of the base material layer includes a print reception layer.SELECTED DRAWING: None
Patent JP-2021197310-A (JP)
Title: Battery module
Inventor: TANIUCHI TAKUYA
IPC: H01M50/20
Filed: 2020-06-17
Abstract: To provide a battery module that can improve workability during manufacturing.SOLUTION: A battery module 1 includes a plurality of battery cells 10 including a battery 11 and an exterior body 12 accommodating the battery 11, and the battery 11 includes a negative electrode having a negative electrode current collector, an electrolyte, and a positive electrode having a positive electrode current collector, and each of the plurality of battery cells 10 includes current collector tabs 13 and 15 configured by pulling out the positive electrode current collector and the negative electrode current collector, and current collector tab leads 14 and 16 connected to the current collector tabs 13 and 15, and the current collector tab leads 14 and 16 extend in the direction y2 perpendicular to the stacking direction y1 of the plurality of battery cells 10.SELECTED DRAWING: Figure 1
Patent JP-2021135278-A (JP)
Title: X-ray shield sheet
Inventor: HAYASHI HIROAKI
IPC: G21F1/10
Filed: 2020-05-22
Abstract: To provide an X-ray shield sheet which is attached or is worn comfortably and can shield an X-ray effectively.SOLUTION: The X-ray shield sheet is made of a breathable non-woven fabric or a porous body; a chemical binder and a thickener; and a powdery X-ray shield material including at least one type of metal in a single form or in a composite form. The powdery X-ray shield material is present in the non-woven fabric or a porous body. The X-ray shield sheet has a high X-ray shield rate where the degree of the uniformity in an evaluation based on an X-ray image is 5% to 30%.SELECTED DRAWING: Figure 3
Patent JP-2022002461-A (JP)
Title: Switching power supply circuit
Inventor: KATSUSHIMA YOSUKE
IPC: H02M3/155
Filed: 2020-06-22
Abstract: To provide a switching power supply circuit that enables buck-boost operation by high-efficiency switching even with a minute load.SOLUTION: A switching power supply circuit has: a switching circuit 8 comprising switching elements SW1 to SW4 and a coil L; an error amplifier circuit 1 for generating an error voltage Verr based on an error being a difference between a reference voltage Vref1 and a feedback voltage Vfb; a coil current detection circuit 4 for detecting a coil current IL; a valley detection circuit I for detecting a valley at which the coil current IL is minimum; and a switch control unit 6 for allowing the switching circuit 8 to perform a predetermined buck-boost operation by on/off control of the respective switching elements SW1 to SW4. Further, the switch control unit 6 changes the control mode from PWM control to PFM control based on a set value arrival time T1 when the peak of input current ILX1 gradually increases from zero, and the set value arrival time T1 exceeds an ON time T2 of a first switching element SW1 during the PWM control.SELECTED DRAWING: Figure 1
Patent JP-2020151601-A (JP)
Title: Game machine
Inventor: GOTO MUTSUMI
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of suppressing trouble due to static electricity.SOLUTION: A handle 18 comprises: a handle base part 401; a rotation operation body 402 displaceable relatively to the handle base part 401; a power spring 475 for applying an energizing force to the rotation operation body 402 so as to bring a relative position of the rotation operation body 402 with respect to the handle base part 401 to a reference position; a touch metal fitting 452 connected electrically to a touch sensor 451 for detecting that a game player has operated the rotation operation body 402; and an earth metal fitting 406 that is electrically grounded. When the rotation operation body 402 is at the reference position, the rotation operation body 402 and the touch metal fitting 452 are isolated electrically, and the rotation operation body 402 and the earth metal fitting 406 are connected electrically. The rotation operation body 402 and the touch metal fitting 452 are connected electrically by displacing the rotation operation body 402 from the reference position by a predetermined amount.SELECTED DRAWING: Figure 1
Patent JP-2022011693-A (JP)
Title: Account settlement device and key infusion program
Inventor: KIMURA MASANORI
IPC: G06Q20/38
Filed: 2020-06-30
Abstract: To provide an account settlement device capable of a device authentication with a settlement device for a card settlement.SOLUTION: An account settlement device 1 is an account settlement device for a card settlement. A relay substrate 10 is connected to an upper device 2. A settlement device is a device for the card settlement connected to the relay substrate 10. A device key generation part 100 generates device encryption keys 422 and 423 in accordance with device information 402 and 403 acquired from the settlement device. A device key registration part 110 registers the device encryption keys 422 and 423 generated to the settlement device. A device authentication part 120 performs an authentication of the device by the device encryption keys 422 and 423 registered to the settlement device. An information acquisition part 130 acquires settlement information from the authenticated settlement device. A settlement notification part 140 encrypts the acquired settlement information by a settlement key 440 for the settlement processing and is notified to the upper device 2.SELECTED DRAWING: Figure 2
Patent JP-2020183402-A (JP)
Title: Method of synthesizing organic compound
Inventor: KAWAKAMI SACHIKO
IPC: C07D307/77
Filed: 2020-07-06
Abstract: To provide a method of synthesizing an organic compound that emits blue light with high color purity and has a long lifetime.SOLUTION: A method of synthesizing a compound represented by the formula (G1) in the figure comprises coupling an arylamine compound with a pyrene compound having halogen groups at the 1- and 6-positions thereby obtaining a 1,6-bis(N-aryl)aminopyrene compound, and then coupling the 1,6-bis(N-aryl)aminopyrene compound with a halogenated benzo[b]naphtho[1,2-d]furanyl group thereby obtaining the compound represented by the formula (G1).SELECTED DRAWING: None
Patent JP-2022014227-A (JP)
Title: Gangway footplate device
Inventor: NAKAYAMA YOSHIAKI
IPC: B61D17/20
Filed: 2020-07-06
Abstract: To provide a gangway footplate device capable of preventing deformation and damage of a gangway footplate due to rolling of a vehicle.SOLUTION: A gangway footplate device 1 includes a fixed plate 11 protruding from one vehicle 2 side toward the other vehicle 2 side and a suspended plate 12 protruding from the other vehicle 2 side toward the one vehicle 2 side. A tip part 12A of the suspended plate 12 is arranged to be overlapped with a tip part 11A of the fixed plate 11. End parts in the width direction of the vehicle 2 in the tip part 12A of the suspended plate 12 are provided with tip-up plates 21 that become flush with the tip part 12A of the suspended plate 12 in an abutting state on the tip part 11A of the fixed plate 11 and inclined upward toward outer sides in the width direction of the vehicle 2 when the abutting state on the tip part 11A of the fixed plate 11 is released.SELECTED DRAWING: Figure 3
Patent JP-2022014257-A (JP)
Title: Image reading device and image forming apparatus
Inventor: NOMURA KAZUMA
IPC: H04N1/00
Filed: 2020-07-06
Abstract: To obtain a reading result in page order desired by a user even when paper jam occurs in a document feeding unit and the user makes an error in a method for placing a document that has caused clogging during re-reading.SOLUTION: An image forming apparatus 1 comprises: a document reading unit 5 that reads an image of a document fed by a document feeding unit 6; a paper jam detection unit 101 that detects the occurrence of paper jam in the document feeding unit 6; a determination unit 102 that, after the occurrence of paper jam is detected by the paper jam detection unit 101, when reading of the document performed by the document reading unit 5 is resumed, compares a document image (comparison image) read by the document reading unit 5 immediately before the occurrence of paper jam with a document image read after the resumption of reading, and determines if a document image having identity with the comparison image is read; and a control unit 100 that, when the determination unit 102 determines that the document image having identity with the comparison image is read, changes the order of the document images in accordance with a predetermined rule.SELECTED DRAWING: Figure 1
Patent JP-2022017809-A (JP)
Title: Motor drive control device, actuator, and communication system
Inventor: KAIMOTO HIROYUKI
IPC: H02P8/40
Filed: 2020-07-14
Abstract: To easily set a slave address in a communication system in which a master and a plurality of slaves are connected by one communication line.SOLUTION: A motor drive control device 10 includes a motor control circuit 11 that can be connected to a master 2 via a bus 3, controls the drive of the motor 20, can operate as a slave to the master 2, generate a drive control signal Sd for controlling the rotation of the motor 20 and determines the address as a slave on the basis of the signal received from the bus 3, and a motor drive circuit 13 that energizes the motor 20 on the basis of the drive control signal Sd, and the motor control circuit 11 measures the physical quantity related to the driving of the motor 20 when the motor 20 is driven, and determines the address on the basis of the measured value of the physical quantity.SELECTED DRAWING: Figure 3
Patent JP-2022024290-A (JP)
Title: Air conditioner
Inventor: KAWABE YOSHIKAZU
IPC: F24F11/52
Filed: 2020-07-15
Abstract: To solve a problem of a conventional air conditioner performing risk avoidance operation at detection of a refrigerant that there is a possibility of performing the operation when there is no leakage, which causes maintenance cost and deterioration in convenience.SOLUTION: An air conditioner includes first refrigerant shut-off means, second refrigerant shut-off means, state detecting means for estimating a state of a refrigerant in an indoor unit, and refrigerant detecting means. When the refrigerant detecting means detects the refrigerant, detection of the refrigerant is notified by notifying means, refrigerant recovery operation is performed, and refrigerant leakage detection processing is performed so as to determine presence/absence of the leakage of the refrigerant, and unnecessary maintenance can be dispensed with by performing suitable operation and action. Thereby, it is possible to provide the air conditioner environmentally-friendly, having high safety and reliability, and excellent in convenience.SELECTED DRAWING: Figure 1
Patent JP-2022020424-A (JP)
Title: Semiconductor light-emitting device
Inventor: TANAKA MINORU
IPC: H01L33/48
Filed: 2020-07-20
Abstract: To provide a semiconductor device with reliability high enough to maintain the high airtightness during the long use, and high environment resistance such as high moisture resistance and high corrosion resistance.SOLUTION: A semiconductor light-emitting device includes a semiconductor light-emitting element, a substrate having the semiconductor light-emitting element mounted thereon and including a substrate bonding surface to which a substrate metal layer with an annular shape is fixed, and a light-transmitting cap including a window part 13A made of glass and transmitting emission light from the semiconductor light-emitting element, and a flange 13B including a flange bonding surface to which a flange metal layer 21 with an annular shape with the size corresponding to the substrate metal layer is fixed, the light-transmitting cap including a space for housing the semiconductor light-emitting element and being sealed and bonded on the substrate. The flange metal layer is fixed to the flange and includes a first metal layer whose linear thermal expansion coefficient difference from the flange is within 1×10-6*K-1, and a second metal layer formed on the first metal layer.SELECTED DRAWING: Figure 2B
Patent JP-2022021736-A (JP)
Title: Medical screening device
Inventor: TOMIOKA KAZUKI
IPC: A61G10/00
Filed: 2020-07-22
Abstract: To provide a technology that can separate a patient from a healthcare worker by a simpler constitution in a medical workplace and that enables medical work for the patient to be suitably executed there.SOLUTION: A medical screening device 10 comprises a panel 32 that is constituted to be capable of being attached to/detached from a wall surface with an opening so as to close the opening, and at least one through-hole that is formed in the panel. The through-hole is constituted to enable the attachment/detachment of a glove 36 for executing medical work.SELECTED DRAWING: Figure 1