baber/WOPTO huggingface dataset:
Patent JP-2023062531-A (JP)
Title: Negative electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery
Inventor: TAKESHITA SOHEI
IPC: H01M4/587
Filed: 2021-10-21
Abstract: To provide a technique capable of suppressing reduction in the durability of a non-aqueous electrolyte secondary battery.SOLUTION: A negative electrode active material (10) is a particle-shaped negative electrode active material used in a non-aqueous electrolyte secondary battery. This negative electrode active material (10) includes graphite particles (11), which are an aggregate of scale graphite (11a), and carbon black (12). Here, the carbon black (12) is present in an inside gap (11s) of the graphite particles (11), and a portion is accumulated on the surface of the graphite particles (11) to form a carbon coating portion (13).SELECTED DRAWING: Figure 3
Patent JP-2023066764-A (JP)
Title: Entry/exit management device, entry/exit management method, program, and entry/exit management system
Inventor: KOTA BUNJI
IPC: G06Q10/06
Filed: 2021-10-29
Abstract: To save the labor for entry/exit procedures, and to make it possible to perform entry/exit management more easily and quickly.SOLUTION: A management terminal 20, which is an entry/exit management device, includes a control unit 20. In response to input of verification information including face image data of an object person from a thermo camera 10, which is an external device, ID number obtained as a result of face authentication of the object person, body temperature of the object person, and time when the face image data was taken, the control unit acquires management information of the object person from a management information storage unit 31 of a server based on the ID number, determines whether the face authentication is face authentication at the time of entry or face authentication at the time of exit based on the status indicating the entry or exit of the object person set in the management information, sets object person's status by switching between entry and exit, and instructs a display unit 21 to display this status.SELECTED DRAWING: Figure 1A
Patent JP-2022123823-A (JP)
Title: Door handle device for vehicle
Inventor: KONO MASAYUKI
IPC: E05B85/16
Filed: 2021-11-01
Abstract: To provide a door handle device for a vehicle equipped with a switch device for operating an electronically controlled device mounted on a vehicle door, and an operation part therefor, which suppresses an occurrence of a malfunction in the operation part.SOLUTION: A door handle device for a vehicle 1 comprises: a hollow housing 10 that is gripped from outside a vehicle interior when the door is opened, provided with an opening O; a switch device 241 fixed inside the housing 10, in which a movable contact part CP is arranged so as to face towards the opening O of the housing 10; an operation member fitted in the opening O, supported so as to be movable in a first direction from inside the housing 10 towards the outside, and a second direction which is in an opposite direction; and a protector 243, having a main body part covered on the switch device 241 and a first sealing part inserted in a gap between an inner peripheral part of the opening O and an outer peripheral part of the operation member to block the gap, which is pressed by the operation member and presses the movable contact part CP of the switch device 241.SELECTED DRAWING: Figure 6
Patent JP-2023067481-A (JP)
Title: Learning support device and program
Inventor: KITANO KEIKO
IPC: G09B5/00
Filed: 2021-11-01
Abstract: To output a certificate of commendation to a learner at an effective timing.SOLUTION: A learning support device is communicably connected to a terminal device used by a learning supporter. The learning support device includes a learning history storage unit that associates and stores a learner with learning history information on a learning result of the learner. The learning support device first acquires, from the terminal device, condition information about conditions of a learner to be commended, input by the learning supporter. The learning support device then outputs a certificate of commendation to a person to be commended based on the learning history information and the condition information.SELECTED DRAWING: Figure 9
Patent JP-2023070380-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: CHIHARA TATSUFUMI
IPC: A61B8/00
Filed: 2021-11-09
Abstract: To provide an ultrasonic diagnostic apparatus that can be used in a style suitable for a situation of a place where the ultrasonic dianosis apparatus, is used.SOLUTION: An ultrasonic diagnostic apparatus constitutes a cart style by mounting a body part on which a probe port and a battery are mounted, a display, and a console on a cart, constitutes a desktop style by bringing the display and the console into a state that they are separated from the body part on which the probe port and the battery are mounted, and constitutes a hand carry style by mounting the display, the console, the probe port, and the battery on the body part and connecting them in an integrated manner.SELECTED DRAWING: Figure 1A
Patent JP-2023075528-A (JP)
Title: State detection method for carbon paper
Inventor: SAKAI SHOJI
IPC: G01N29/14
Filed: 2021-11-19
Abstract: To provide a structure capable of grasping features of acoustic emission generated when the internal resin and fiber of carbon paper is destroyed or damaged, to detect the state of the carbon paper based on the features.SOLUTION: A method for detecting the state of carbon paper comprises: measuring acoustic emissions generated in the carbon paper; and determining the state of carbon paper based on features of the acoustic emission.SELECTED DRAWING: Figure 2
Patent JP-2023075835-A (JP)
Title: Vehicular seat
Inventor: MURAFUJI HISASHI
IPC: B60N3/06
Filed: 2021-11-19
Abstract: To provide a vehicular seat that enables an ottoman to be displaced with respect to a seat cushion when the seat cushion is displaced, while being suppressed from getting structurally complicated.SOLUTION: A vehicular seat 10 comprises: a seat cushion 12 that can be displaced in a vertical direction of the seat and supports the hip of a seated occupant from a lower side of the seat; and an ottoman 16, supported on the seat cushion 12, which can be displaced with respect to the seat cushion 12 and supports the legs of the seated occupant from the lower side of the seat. Further, the vehicular seat 10 comprises: a seat cushion-side link 38 provided to be displaceable together with the seat cushion 12; and an ottoman-side link 40 that is displaced by being pressed by the seat cushion-side link 38 when the seat cushion 12 is displaced, so that the ottoman 16 is displaced.SELECTED DRAWING: Figure 1
Patent JP-2023078039-A (JP)
Title: elastic wave device
Inventor: LIAN JING RI
IPC: H03H9/25
Filed: 2021-11-25
Abstract: To provide an elastic wave device which is smaller and has excellent characteristics, and a module having the elastic wave device.SOLUTION: An elastic wave device includes a piezoelectric substrate, a plurality of elastic wave elements 52, a plurality of abutments formed on the piezoelectric substrate, and a main girders 62 formed on the plurality of abutments, and the elastic wave element 52 has a plurality of electrode fingers and busbars. The main girder 62 three-dimensionally intersects with at least one of the elastic wave elements 52.SELECTED DRAWING: Figure 2
Patent JP-2023078736-A (JP)
Title: Optical element, optical instrument, imaging apparatus, and method for manufacturing optical element
Inventor: TANAKA YASUHIRO
IPC: G02B7/00
Filed: 2021-11-26
Abstract: To provide an optical element that prevents a relative displacement of a second transparent member to a first transparent member.SOLUTION: An optical element comprises: a first transparent member; a second transparent member that is arranged in contact with the first transparent member and different in coefficient of linear expansion from the first transparent member; and an adhesive member that bonds the first transparent member and the second transparent member to each other. The modulus of elasticity of the adhesive member is 1700 MPa or less under a temperature condition of -30°C. This prevents a relative displacement of the second transparent member to the first transparent member.SELECTED DRAWING: Figure 2
Patent JP-2023078884-A (JP)
Title: Method for producing organic oxide
Inventor: OKUNAKA SAYURI
IPC: C25B11/063
Filed: 2021-11-26
Abstract: To provide a novel oxide production method that utilizes oxidation reactions on an anode side during light irradiation to the anode.SOLUTION: In a method for producing an organic oxide, an anode placed in an electrolyte containing a substrate consisting of an organic material and chloride ions is irradiated with light to generate holes in the anode, the holes are used to oxidize the chloride ions to generate active chlorine species, and the active chlorine species are used to oxidize the substrate, thereby obtaining the organic oxides.SELECTED DRAWING: None
Patent JP-2023081219-A (JP)
Title: Garbage box with bag stopper
Inventor: AIHARA JUNICHI
IPC: B65F1/06
Filed: 2021-11-30
Abstract: To provide a garbage box with a bag stopper having a function of stopping a garbage bag, which facilitates attachment and detachment of the garbage bag to prevent dirt from adhering to a fingertip.SOLUTION: A garbage box with a bag stopper comprises: a bag stopper 2 including an outer frame 3 coming into contact with an upper end inside of a garbage box body 1 and an inner frame 4 held by a plurality of connection members 5 with a gap inside the outer frame, and provided in the upper end inside of the garbage box body; and a lid body 7 of the garbage box with a garbage insertion opening, having a flange 9 vertically provided at a lower end of the opening to be inserted through the inner frame of the bag stopper.SELECTED DRAWING: Figure 1
Patent JP-2023072620-A (JP)
Title: Anti-corrosion structure of steel sheet pile
Inventor: SATO MASAHISA
IPC: E02D31/06
Filed: 2021-11-12
Abstract: To provide an anti-corrosion structure in which an anti-corrosion cover can be firmly attached even to a steel sheet pile which is highly corroded.SOLUTION: A plurality of steel piles (3) are driven into the sea bottom in front of a steel sheet pile (1), upper parts of the steel piles (3) are fixed to a revetment concrete (5) and a horizontal beam (7) is connected to each steel pile (3), anti-corrosion covers (10) are attached to the horizontal beam (7) and the steel piles (3) with the connecting members (8, 11), and a filler is injected to be solidified between the steel sheet pile (1) and the anti-corrosion cover (10), thus, the entire anti-corrosion structure is prevented from peeling off from the steel sheet pile 1.SELECTED DRAWING: Figure 1
Patent JP-2023083811-A (JP)
Title: switching mechanism and vehicle
Inventor: ITO HIROSHI
IPC: F16K11/085
Filed: 2021-12-06
Abstract: To provide a switching mechanism which can switch a connection destination of a path with a simple structure, and to provide a vehicle including the switching mechanism.SOLUTION: A switching mechanism according to an embodiment includes: a body having a storage part and multiple connection parts connected to the storage part; and a rotating body having multiple paths and provided at the storage part. The multiple connection parts include a first connection part, a second connection part, a third connection part, and a fourth connection part. The multiple paths include a first path, a second path, a third path, and a fourth path. In the storage part, the rotating body rotates between a first position, and a second position different from the first position. In the first position, the first path connects the first connection part with the second connection part and the second path connects the third connection part with the fourth connection part. In the second position, the third path connects the first connection part with the fourth connection part and the fourth path connects the second connection part with the third connection part.SELECTED DRAWING: Figure 4
Patent JP-2023085653-A (JP)
Title: Portable terminal storage tool
Inventor: NAKASUJI TAMOTSU
IPC: B62B5/00
Filed: 2021-12-09
Abstract: To provide a portable terminal storage tool that enables efficient execution of a portable terminal operation for food information.SOLUTION: A portable terminal storage tool comprises a storage tool body 3 that houses a portable terminal T in the state of making a display of the portable terminal T face the user side of a shopping cart, and a magnifying glass 70 that is provided in the storage tool body 3. The magnifying glass 70 has a flat plate-like protrusion 72 that protrudes to an upside or one side in a horizontal direction from the storage tool body 3 in a frontal view of the storage tool body 3, and a magnifying glass body 73 that is fitted to the protrusion 72.SELECTED DRAWING: Figure 6
Patent JP-2022037072-A (JP)
Title: Antibodies and antibody conjugates
IPC: A61P27/02
Filed: 2021-12-09
Abstract: PROBLEM TO BE SOLVED: To provide anti-VEGF-A antibodies and antibody conjugates thereof. 
     SOLUTION: Provided herein are anti-VEGF-A antibodies and antibody conjugates thereof. Some embodiments of the antibodies can be conjugated to a moiety, such as a HEMA-PC polymer. Some embodiments of the antibody conjugates can retain or enhance antibody activity. The antibodies and antibody conjugates can be particularly useful for treating diabetic retinopathy. Further provided are methods for conjugation of a polymer to a protein, e.g., an antibody such as IgG1. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022027923-A (JP)
Title: Led illuminating device
IPC: F21S8/04
Filed: 2021-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device that can prevent glare and uniformly brighten a space. 
     SOLUTION: An LED illuminating device 1 comprises a first light source board 15 comprising a plurality of LED elements 15b as main light sources to apply light, a second light source board 20 comprising a plurality of LED elements 20a as auxiliary light sources to apply light, and a heat dissipation plate 14 for dissipating heat of the first light source board 15 and the second light source board 20. The first light source board 15 is arranged on the side of a lower surface of the heat dissipation plate 14 so as to apply light downward. The second light source board 20 is arranged on the side of an upper surface of the heat dissipation plate so as to apply light upward. The LED illuminating device comprises a transmission part 18 made of a translucent material to which fine particles for scattering light applied by the light source board 20 are added. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023088630-A (JP)
Title: Battery data transmission device, battery management device, battery data transmission method, and battery data transmission system
Inventor: KAGEYAMA MASAHIRO
IPC: H03M7/36
Filed: 2021-12-15
Abstract: To allow information transmission to be maintained even in situations where transmission errors occur.SOLUTION: A battery data transmission device detects states of a plurality of battery cells and transmits battery data, which is data relating to the detected plurality of battery cells, via a transmission path. The battery data transmission device includes: an encoding unit that has a plurality of encoding modes and encodes the battery data into encoded data; a mode selection unit that selects any one encoding mode from the plurality of encoding modes; and a transmission control unit that transmits the encoded data of the encoding mode selected by the mode selection unit to a battery management device, and receives reception information on the transmitted data from the battery management device. The mode selection unit selects an encoding mode that does not use past battery data during decoding as an encoding mode for transmission this time when communication of previous transmission data is abnormal, according to the reception information from the battery management device.SELECTED DRAWING: Figure 5
Patent JP-2023089661-A (JP)
Title: Dye-sensitized solar cell
Inventor: NAKAMURA YAYOI
IPC: H01G9/20
Filed: 2021-12-16
Abstract: To provide a small-size dye-sensitized solar cell.SOLUTION: A dye-sensitized solar cell includes an electrode formed on a first substrate, an electron transport layer formed on the electrode, a light absorption layer formed on the electron transport layer and containing an electron collector and a dye, a counter electrode formed on a second substrate arranged opposite to the first substrate, a catalyst layer formed on the counter electrode, and an electrolytic solution filled between the light absorption layer and the catalyst layer, and the electrode and at least one of the electron transport layer and the counter electrode and the catalyst layer are formed in the same pattern.SELECTED DRAWING: Figure 1
Patent JP-2023093170-A (JP)
Title: Portable terminal device, and its program
Inventor: KANO MASANORI
IPC: G06T19/00
Filed: 2021-12-22
Abstract: To provide a portable terminal device which displays a video naturally combined with a real world, in augmented reality and virtual reality, and a program.SOLUTION: A portable terminal device 1 includes: a display 6 which is provided on a front face of a housing and displays a video; a viewpoint position estimation unit 13 for estimating a viewpoint position of an observer; a position attitude estimation unit 11 for estimating the attitude and position of the portable terminal device 1; and a background video generation unit 14 for processing a video so that a video displayed on the display 6 is aligned with the viewpoint position of the observer, on the basis of the attitude and position of the portable terminal device 1, and the viewpoint position.SELECTED DRAWING: Figure 4
Patent JP-2023095172-A (JP)
Title: Work vehicle and control method of fan for work vehicle
Inventor: FUKUDA YUJI
IPC: F02D29/02
Filed: 2021-12-24
Abstract: To improve a power saving property in the time of engine startup.SOLUTION: A control method of a fan for a work vehicle makes hydraulic oil flow by a first flow rate in an oil passage by making a current in a first magnitude flow in a solenoid of a variable relief valve provided in the oil passage to which the hydraulic oil is output from a hydraulic pump driven by an engine in the time of engine startup, rotates a fan connected to a hydraulic motor by rotating the hydraulic motor connected to the oil passage. The control method reduces a rotational speed of the fan by making the hydraulic oil flow by a second flow rate smaller than the first flow rate in the oil passage by making the current in the second magnitude larger than the first magnitude flow in the solenoid when the rotational speed of the engine is larger than the first rotational speed threshold. The control method changes the rotational speed of the fan by making the current according to a temperature of liquid flowing in the work vehicle flow in the solenoid when the rotational speed of the engine is larger than the second rotational speed threshold larger than the first rotational speed threshold.SELECTED DRAWING: Figure 3
Patent JP-2023097029-A (JP)
Title: Control device of hybrid vehicle
Inventor: KITA TAKEHITO
IPC: B60K6/48
Filed: 2021-12-27
Abstract: To provide a control device of a hybrid vehicle which can prevent unnecessary warming of a catalyst and improve fuel consumption performance.SOLUTION: An ECU performs catalyst warming control, changeover control for switching an electric travel mode and a hybrid travel mode according to driver request torque and a calculation of a start prediction point in which engine start is predicted and arrival prediction time t (D) to be required time until attaining the start prediction point. The ECU calculates warming completion time, catalyst performance holding time, and catalyst warming effective time when executing the catalyst warming control when starting the engine on the basis of the driver request torque (step S2). The ECU prohibits the catalyst warming control and stops the engine (step S6) when the arrival prediction time t (D) is equal to and more than the catalyst warming effective time t (C) (YES in step S4) and when a condition for switching to the electric travel mode on the basis of the driver request torque is established (YES in step S5).SELECTED DRAWING: Figure 2
Patent JP-2022031563-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of a game. 
     SOLUTION: A game machine includes: acquisition means for acquiring special information; determination means for executing a determination process; shifting means for shifting from a first game state to a second game state when predetermined conditions are satisfied in the first game state, and shifting from the second game state to the first game state when the number of times of determination processes executed after the shift to the second game state reaches a prescribed number of times; display means for displaying information based on the number of remaining determination times as the number of remaining times of determination processes executable until the prescribed number of times is reached; and increasing means for increasing the number of remaining determination time when predetermined conditions are satisfied in the second game state. The display means may continuously display information based on the number of remaining determination times under display without changing information based on the number of remaining determination times after an increase even if the number of remaining determination times is increased. 
     SELECTED DRAWING: Figure 113 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023098138-A (JP)
Title: Battery module and manufacturing method of them
Inventor: HORIE HIDEAKI
IPC: H01M4/66
Filed: 2021-12-28
Abstract: To provide a battery module and a manufacturing method of the same, capable of realizing a sealing of a battery pack by means of an outer casing while simplifying an internal structure of the battery module, and which can be easily assembled.SOLUTION: A battery pack 11 and a plurality of light emission parts 12 are housed covered with a gas barrier film 13 being an outer casing. The gas barrier film 13 includes a function for preventing permeation of various gases such as a hydrogen gas generated from an electrode or the like of the battery pack 11. As a whole, the gas barrier film has transparency with respect to a light signal emitted from a light emission element 42 of each light emission part 12. The light signal emitted from the light emission element 42 coated with the gas barrier film 13 is received in the external part of a structure body 10 via the gas barrier film 13.SELECTED DRAWING: Figure 1
Patent JP-2021523284-A (JP)
Title: 組成物、それから形成された発泡シリコーンエラストマー、および形成方法
IPC: C08L83/05
Filed: 2019-07-30
Abstract: 発泡シリコーンエラストマーを形成するための組成物を開示する。組成物は、Ａ）分子あたり少なくとも２つのケイ素結合エチレン性不飽和基を有するオルガノポリシロキサンと、Ｂ）分子あたり少なくとも２つのケイ素結合水素原子を有するオルガノ水素シロキサンと、Ｃ）ヒドロシリル化触媒と、Ｄ）化学発泡剤と、Ｅ）物理発泡剤と、を含む。ヒドロシリル化触媒Ｃ）は、触媒的に有効な量で存在する。化学発泡剤Ｄ）は、少なくとも１つのヒドロキシル（ＯＨ）基を有し、＞０かつ＜５００百万分率（ｐｐｍ）のＯＨ含有量を提供する量で存在する。物理発泡剤Ｅ）は、大気圧および≧０℃の温度にさらされている間、液体から気体の状態に相変化する。発泡剤Ｄ）およびＥ）は、互いに異なる。発泡シリコーンエラストマー、ならびに組成物および発泡シリコーンエラストマーを形成する方法も開示する。   【選択図】図１
Patent JP-2021530606-A (JP)
Title: 接着剤組成物
IPC: C09J175/08
Filed: 2019-07-25
Abstract: 本出願は、エポキシ系接着剤組成物に関する。本出願は、優れた接着強度および耐衝撃強度を、広い温度範囲で均一に提供することができる。また、本出願の接着剤組成物は、優れた工程性を確保することができる水準の粘度を有することができる。
Patent JP-2021532270-A (JP)
Title: 希土類金属メッキ溶液、希土類複合構造体、及び希土類金属のメッキ方法
IPC: C23C18/48
Filed: 2019-01-31
Abstract: 希土類金属のメッキ方法が提供される。前記希土類金属のメッキ方法は、カルシウム（Ｃａ）化合物及び希土類金属化合物を含むベース金属を準備するステップと、カルシウム反応剤、第１の金属を含む第１の金属前駆体、及び第２の金属を含む第２の金属前駆体を含むメッキ源を準備するステップと、前記ベース金属に前記メッキ源を提供して、前記カルシウム化合物に含まれるカルシウムを前記カルシウム反応剤と反応させると共に、前記希土類金属化合物の表面上に、前記第１の金属及び第２の金属の合金をメッキするステップとを含む。【選択図】図１