baber/WOPTO huggingface dataset:
Patent JP-2021121856-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G06F3/041
Filed: 2021-04-22
Abstract: To provide a display device with excellent visibility even under strong light.SOLUTION: Between a first substrate and a second substrate, a first display element with a function of reflecting visible light and a second display element with a function of transmitting visible light are provided. Under strong light, the first display element is operated and under weak light, the second display element is operated, so that the display with excellent visibility can be performed. On a first surface of the second substrate, a touch sensor is provided and on a second surface thereof opposite to the first surface, an anti-reflection layer is provided. Therefore, under strong light, the external light reflection on a display surface can be suppressed sufficiently and the visibility can be improved further.SELECTED DRAWING: Figure 1
Patent JP-2022167105-A (JP)
Title: Watching terminal and watching system
Inventor: YOSHII KENICHI
IPC: F25D23/00
Filed: 2021-04-22
Abstract: To provide a watching terminal and a watching system capable of enhancing a degree of freedom in an installation position of a sensor for detecting opening/closing of a refrigerator.SOLUTION: A watching terminal 1 includes: an optical sensor 3 for detecting, in a non-contact manner, opening/closing of a door R2 of a refrigerator R used by a watched person P1 based on at least one of light of an interior illumination I1 to be turned on when the door R2 is opened and light from an outside of the refrigerator R; an LPWA wireless communication module 6 for wirelessly transmitting opening/closing information D1, which indicates that the optical sensor 3 has detected the opening/closing of the door R2, to a server SV installed on an outside of a house H of the watched person P1, where the refrigerator R is installed, in order to notify a watching person P2 of a fact that the door R2 has been opened/closed; a battery 4 for supplying drive power to the optical sensor and the LPWA wireless communication module 6; and a housing 2 for internally storing the battery 4, the optical sensor 3, and the LPWA wireless communication module 6, and to be installed inside the refrigerator R.SELECTED DRAWING: Figure 1
Patent JP-2022167148-A (JP)
Title: Pressure sensor device, method for manufacturing pressure sensor device and work management system
Inventor: MATSUI RYOHEI
IPC: G01L5/00
Filed: 2021-04-22
Abstract: To provide a pressure sensor device, a method for manufacturing the pressure sensor device and a work management system which can reduce erroneous detection.SOLUTION: A pressure sensor device which detects pressure comprises: a flexible substrate base material 11 having flexibility; interdigital electrodes 41, 42, whose metal surfaces are exposed formed in a predetermined area on the flexible substrate base material 11; and a pressure-sensitive material 21, placed on the interdigital electrodes 41, 42, in which a resistance value changes by a load and having curvature in a static state.SELECTED DRAWING: Figure 4
Patent JP-2021114792-A (JP)
Title: Packet duplication activation signaling
Inventor: PARK KYUNGMIN
IPC: H04W80/06
Filed: 2021-04-22
Abstract: To provide packet duplication activation signaling.SOLUTION: A base station distributed unit receives information elements (IEs) from a base station central unit. The IEs comprise: at least one bearer configuration information element indicating that PDCP packet duplication is configured for at least one first bearer of a wireless device; and at least one information element indicating activation of the PDCP packet duplication of the at least one first bearer. The base station distributed unit transmits a medium access control control element indicating the activation of the PDCP packet duplication of the at least one first bearer to the wireless device in response to the at least one information element indicating the activation of the PDCP packet duplication. Based on the medium access control control element, the base station distributed unit receives: PDCP packets of the at least one first bearer; and duplicated PDCP packets of the at least one first bearer.SELECTED DRAWING: Figure 15
Patent JP-2022167601-A (JP)
Title: Coolant circulation structure of pump
Inventor: SHIMIZU SHOTA
IPC: F04D29/58
Filed: 2021-04-23
Abstract: To secure efficiency of a coolant for cooling heat generated by a motor and improve efficiency of the coolant for cooling heat generated by a bearing.SOLUTION: A casing body 20 is provided with a coolant circulation passage 70 for circulating a coolant for cooling a motor 11 and bearings (first and second bearings 13, 14) to peripheries of the motor 11 and the bearings. The casing body 20 includes bearing casings (first and second bearing casings 23, 27) each of which is fitted on the bearing and supports the bearing in the state. The bearing casing is provided with branch passages (first and second branch passages 50, 60) each of which is formed recessed from the coolant circulation passage 70 to the side, where the bearing is located, and branched from the coolant circulation passage 70.SELECTED DRAWING: Figure 1
Patent JP-2022170032-A (JP)
Title: Surface protective film and optical component
Inventor: KOBAYASHI HIROYUKI
IPC: C09J133/14
Filed: 2021-04-28
Abstract: To provide a surface protective film and an optical component.SOLUTION: A surface protective film 10 includes a base material film 1 composed of a resin having transparency, an antistatic agent layer 2 formed on one surface of the base material film 1, and an adhesive layer 3 formed on a surface opposite to the antistatic layer 2 of the base material film 1. The antistatic agent layer 2 includes a first layer 2a containing a conductive polymer, and a second layer 2b which is provided on a side opposite to the base material film 1 relative to the first layer 2a and contains nanocarbon.SELECTED DRAWING: Figure 1
Patent JP-2022170223-A (JP)
Title: Anomaly detection apparatus, anomaly display method, and anomaly display program
Inventor: MURATA KAHO
IPC: G06Q40/00
Filed: 2021-04-28
Abstract: To provide an anomaly detection apparatus configured to display a reason for an anomaly determination in a language to facilitate understanding when the anomaly is detected in transaction data, and provide an anomaly display method, and an anomaly display program.SOLUTION: An anomaly display program includes: (1) executing anomaly determination processing defined by anomaly detection definition information on a determination item value, storing a determination result, the determination item value, and a predetermined item value in determination result information indicated by a storage specified in the anomaly detection definition information, and storing a determination reference value in determination reference information; (2) based on a message template corresponding to anomaly determination processing defined in the anomaly detection definition information, generating a message in a natural language including the determination item value determined as an anomaly in the determination result information, reasons for an anomaly determination indicated with the determination reference value in the determination reference information, and the predetermined item value in the determination result information; and (3) displaying the generated message on a display device.SELECTED DRAWING: Figure 32
Patent JP-2022171254-A (JP)
Title: floor structure
Inventor: YOSHIKAWA MASAYUKI
IPC: B62D25/20
Filed: 2021-04-30
Abstract: To effectively block electromagnetic waves at occupant's foot.SOLUTION: A floor structure of a vehicle in which a battery pack is mounted below a floor includes: a floor panel 20 forming the floor; a floor tunnel 32 extending in a vehicle front-back direction at the center of the floor panel 20; a dash lower panel 34 located in front of the floor panel 20 and the floor tunnel 32; and an electromagnetic wave blocking panel 40 covering a corner portion to which the floor panel 20, the floor tunnel 32, and the dash lower panel 34 are connected.SELECTED DRAWING: Figure 2
Patent JP-2021118737-A (JP)
Title: Agricultural robot device
Inventor: SEKINE KOICHI
IPC: A01B51/00
Filed: 2021-04-30
Abstract: To provide an agricultural robot that can improve agricultural work efficiency with saved manpower by improving utilization efficiency of crop lands and facilitating movement between rails.SOLUTION: An agricultural robot device comprises: a plurality of columns which are arranged so as to be dispersed across an agricultural land; rails provided on upper parts of the columns; and an agricultural robot that moves along the rails. The agricultural robot comprises: a movement unit having a mechanism for moving along the rails; a work unit fitted on a lower side of the movement unit; and a work tool fitted to the work unit for performing agricultural work on individual crops. The work tool performs work on the crops with a variable work position. The rails are also utilized as means for installing a structure (vinyl sheet, insect proof net, windbreak wall and optical film) contributing to raising of crops together with columns, aside from a purpose of moving the agricultural robot.SELECTED DRAWING: Figure 26
Patent JP-2022172720-A (JP)
Title: Event management control device and event management control method
Inventor: HUANG YI-PANG
IPC: H04Q9/00
Filed: 2021-05-06
Abstract: To provide an event management control device and an event management control method for monitoring and/or controlling the operation of at least one home appliance by a portable communication terminal.SOLUTION: An event management control device includes at least one event execution unit and a main control unit. The main control unit determines that a mobile device has passed an authentication procedure, generates a home event message according to identification information of the mobile device that has passed the authentication procedure, and sends the message to the at least one event execution unit. Then, at least one event execution unit performs corresponding functions on the basis of the home event message, and performs different functions for different identification information of the mobile device.SELECTED DRAWING: Figure 2
Patent JP-2021119639-A (JP)
Title: Semiconductor device
Inventor: HISADA KENICHI
IPC: H01L21/336
Filed: 2021-05-18
Abstract: To provide a semiconductor device with higher voltage resistance.SOLUTION: A semiconductor device includes a semiconductor substrate SUB with a first conductivity type formed of silicon carbide, a body region BR with a second conductivity type in a device region DR of the semiconductor substrate, a source region SR with the first conductivity type formed in the body region BR, and a gate electrode GE formed on the body region BR through gate insulating films GI1 and GI2. Moreover, a terminal region TR of the semiconductor substrate includes resurf layers RS1 and RS2 with the second conductivity type, and an edge termination region ET formed in the resurf layers RS1 and RS2. The resurf layers RS1 and RS2 and the surface of the semiconductor substrate SUB near the resurf layers RS1 and RS2 are covered with an oxidation-resistant insulating film ZM1R.SELECTED DRAWING: Figure 2
Patent JP-2022179062-A (JP)
Title: Jelly-containing beverage and production method therefor
Inventor: HOMMA YUJI
IPC: A23L2/00
Filed: 2021-05-21
Abstract: To provide a new jelly-containing beverage which is acid and has a plurality of liquid colors and a production method therefor.SOLUTION: A production method for a container-packaged jelly-containing beverage includes carrying out individual sterilization treatments of liquid A containing a gelling agent having cation reactivity and liquid B containing a cation, and then putting the liquid A and the liquid B into the same container and mixing the liquid A and the liquid B in the container to produce a jelly-containing beverage. The liquid A is substantially free of poorly-soluble calcium salts. The liquid A after the sterilization treatment has a pH of 2.0 or more and less than 5.5. The liquid A after the sterilization treatment has a viscosity at a temperature of 25°C of 5 mPa s or more and 150 mPa s or less as measured using a single cylinder-type rotational viscometer. The liquid B after the sterilization treatment has a viscosity at a temperature of 25°C of 10 mPa s or more and less than 50 mPa s as measured using the single cylinder-type rotational viscometer.SELECTED DRAWING: Figure 1
Patent JP-2021140809-A (JP)
Title: Advertisement system
Inventor: YAMANAKA YOSHIHARU
IPC: G06Q30/02
Filed: 2021-05-24
Abstract: To provide an advertisement system capable of performing an event such as a stamp rally.SOLUTION: An advertisement system includes an advertisement management server 1 for managing an event in which a user of a portable terminal 10 becomes a participant, the portable terminal 10 reads an information code 4 of an event advertisement 2, and a privilege with respect to access is notified to the portable terminal 10 with the access of the portable terminal 10 to the advertisement management server 1 as a trigger. The event advertisement 2 is installed at a plurality of predetermined places, and the information code 4 belonging to the event advertisement 2 includes a place code allocated to an individual installation place, an advertisement code and URL information of the advertisement management server. The advertisement management server 1 has a function for determining a privilege with respect to access for each portable terminal, a function for transmitting information of the determined privilege to the portable terminal, a function for totalizing access frequency to the advertisement management server during an event holding period, and a function for outputting a totalization result, or the like.SELECTED DRAWING: Figure 1
Patent JP-2022064822-A (JP)
Title: Method for producing polyester composition excellent in moisture absorption
Inventor: SAITO TATSUYA
IPC: C08G63/672
Filed: 2021-05-28
Abstract: To provide a method for producing moisture absorptive polyester which has a small foreign matter amount in a polyester resin composition, can prevent reduction in operability such as increase in replacement frequency of a spinning pack at the time of spinning and increase in the number of yarn breakage, and can suppress yellowness and oxidation heat generation after washing treatment.SOLUTION: A method for producing copolymerization polyester includes performing esterification reaction or ester exchange reaction using an aromatic dicarboxylic acid or an ester-forming derivative thereof, and diol or an ester-forming derivative thereof, and reacting an esterification reaction product obtained by the esterification reaction or the ester exchange reaction with 10-50 wt.% of polyethylene glycol having a number average molecular weight of 5,000-20,000, in which an amount of a phosphorus compound in the polyethylene glycol is less than 40 ppm as the amount of a phosphorus atom.SELECTED DRAWING: None
Patent JP-2021187855-A (JP)
Title: Wiping skin-cleansing agent and skin-cleansing method requiring no rinsing
Inventor: KAWAHARA TAKAYOSHI
IPC: A61K8/36
Filed: 2021-05-28
Abstract: To provide a wiping skin-cleansing agent requiring no rinsing, which has excellent cleansing power and can be sufficiently removed after cleansing by wiping off with cloth or the like.SOLUTION: A wiping skin-cleansing agent requiring not rinsing consists of water and at least one fatty acid alkali metal salt selected from a group consisting of fatty acid potassium and fatty acid sodium, in which the fatty acid alkali metal salt contains (A) at least one selected from a group consisting of potassium oleate and sodium oleate, (B) at least one selected from a group consisting of potassium myristate and sodium myristate, and (C) at least one selected from a group consisting of potassium laurate and sodium laurate, and the mass ratios (A/(B+C)), (B/(A+C)) and (C/(A+B)) of the content of each component are within predetermined ranges.SELECTED DRAWING: None
Patent JP-2022182886-A (JP)
Title: bolt tightening device
Inventor: SAWADA HIROKI
IPC: G01L5/00
Filed: 2021-05-28
Abstract: To provide a bolt tightening device that brings the axial force of a bolt closer to a target axial force value by improving the accuracy of detection of a bending point at a change rate of a tensile load with respect to a rotation angle of the bolt.SOLUTION: In a bolt tightening device 30 that tightens a bolt 10 with a tensile load P applied thereto, (a) when the tensile load P is changed by rotating the bolt 10, a bending point (e.g., a bending point O2) is detected, which is a change point between a high variation region and a low variation region at a change rate R of the tensile load P with respect to a rotation angle θw of a wrench holder 46, (b) a target tightening rotation angle θt for terminating the tightening of the bolt 10 is estimated based on a rotation angle θw of the wrench holder 46 at the bending point and an amount A1 of change which is a predetermined correction rotation angle determined by a relation in rotating direction of the bolts 10 between the time of detecting the bending point and the time of tightening of the bolt 10, and (c) the tightening of the bolt 10 is terminated at the target tightening angle θt.SELECTED DRAWING: Figure 4
Patent JP-2021156573-A (JP)
Title: Underground heat utilization system
Inventor: MINEZAKI AKIHIRO
IPC: F28D21/00
Filed: 2021-06-01
Abstract: To provide an underground heat utilization system that has reduced construction cost and can use geothermal heat by efficiently exchanging the heat.SOLUTION: An underground heat utilization system 1B includes: a cylindrical body 4 comprising multiple segments 2, which are connected to each other, and embedded in a stratum which has high underground heat; a heat exchanger formed inside a casing pipe mounted to the segments 2 to circulate a heating medium; and a water discharge channel or ventilation adit formed in an internal space 23 of the cylindrical body 4, thereby efficiently exchanging heat with a stratum which has high underground heat at low cost.SELECTED DRAWING: Figure 11
Patent JP-2021137023-A (JP)
Title: Recombinant modified vaccinia virus Ankara (MVA) RS virus (RSV) vaccine
Inventor: CHEMINAY CEDRIC
IPC: A61P31/14
Filed: 2021-06-04
Abstract: To provide improved vaccines against infection with RS virus (RSV virus).SOLUTION: Provided herein are recombinant modified vaccinia virus Ankara (MVA) strains, and related products, methods and uses. Specifically, provided herein are genetically engineered recombinant MVA vectors comprising at least one nucleotide sequence encoding an antigenic determinant of an RSV membrane glycoprotein and at least one nucleotide sequence encoding an antigenic determinant of an RSV nucleocapsid protein. Also provided herein are products, methods and uses thereof, e.g., suitable to affect an immune response in a subject, or suitable to diagnose an RSV infection and to determine whether a subject is at risk of a recurrent RSV infection.SELECTED DRAWING: Figure 12
Patent JP-2022188968-A (JP)
Title: System and method for pressurization and depressurization
Inventor: TSUBONO KENICHI
IPC: G01N3/12
Filed: 2021-06-10
Abstract: To provide a pressurization/depressurization system which optimizes internal pressure and external pressure of a pressurized container, hydrogen container, or the like and adjust pressurization and depressurization in steps when pressuring or pressure-testing the pressurized container, hydrogen container, or the like.SOLUTION: A pressurization/depressurization system is provided, comprising: a high-pressure pump P for increasing or reducing the pressure of a pressured liquid Q in a pressurization target object W; a discharge unit 2 coupled to the pressurization target object W and used for discharging the pressurized liquid Q; and a control unit 6 configured to control the number of revolutions of the high-pressure pump P while increasing or reducing the pressure and the amount Q3 of the pressurized liquid Q discharged by the discharge unit 2.SELECTED DRAWING: Figure 1
Patent JP-2022190384-A (JP)
Title: Component mounting machine
Inventor: TAKEDA MASAHIRO
IPC: H05K13/04
Filed: 2021-06-14
Abstract: To suitably avoid interference of an electronic component with another electronic component previously mounted on a board when mounting the electronic component in a component mounting machine including a plurality of board conveyance devices.SOLUTION: A component mounting machine comprises: a component supply device; a first board conveyance device for conveying a first board; a first board support device for raising/lowering the first board between a first work position and an upper first support position; a second board conveyance device for conveying a second board; a second board support device for raising/lowering the second board between a second work position and an upper second support position; a component moving device for moving an electronic component to the first board and moving it to the second board while passing above the first work position; and a control device for mounting a second electronic component on the second board after moving the first board from the first support position to the first work position, in the case of mounting the second electronic component higher than a second predetermined height on the second board when a first electronic component higher than a first predetermined height is mounted on the first board.SELECTED DRAWING: Figure 6
Patent JP-2021166392-A (JP)
Title: Communication device, communication method, and program
Inventor: IMAI HIROMICHI
IPC: H02J7/00
Filed: 2021-06-18
Abstract: To provide a technology that enables appropriate remote control of a device such as a drone without depending on a radio wave environment although a device such as a drone that is remotely controlled by a wireless signal from a controller has been known.SOLUTION: A device for communication includes a gimbal and a communication unit. The communication unit has a communication port for optical wireless communication and an imaging unit for imaging an optical wireless communication direction of the communication port, which are rotatably supported by the gimbal. A communication device includes a device for communication and a communication execution unit that executes optical wireless communication using the communication port.SELECTED DRAWING: Figure 1
Patent JP-2023003304-A (JP)
Title: Control device, off-road vehicle, and control method
Inventor: MASUDA MAKOTO
IPC: B60G17/015
Filed: 2021-06-23
Abstract: To provide a control device which is mounted on an off-road vehicle including a damping force adjustment-type shock absorber, and controls damping force of the shock absorber in a plurality of modes different from each other in logic, and which can improve predictability of the behavior of the off-road vehicle by a driver as compared with the prior art.SOLUTION: A control device according to the present invention is mounted on an off-road vehicle including a damping force adjustment-type shock absorber, and controls damping force of the shock absorber in a plurality of modes different from each other in logic. The control device includes: a selection section for automatically selecting the mode used for the control of the damping force of the shock absorber according to attitude information on the off-road vehicle; and a notification operation execution section for outputting a notification signal which is a signal for making a notification device provide notification of the mode selected by the selection section.SELECTED DRAWING: Figure 3