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1.发明公开公开(公告)号：US20240262258A1
公开(公告)日：2024-08-08
申请号：US18576728
申请日：2022-06-30
Inventor： Frank ALTHAUS
CPC classification number: B60N2/0021 , B60N2/5685 , H05B3/0042 , H05B2203/011 , H05B2203/017
Abstract: An electric heating and capacitive sensing arrangement that includes: an electrically conductive heating track arranged on a surface of a planar substrate, the electrically conductive track being connectable to a current source so that during a heating operation a current flows through the electrically conductive track. The electrically conductive track is connectable to a capacitive sensing circuit so that during a sensing operation a capacitive sensing signal is applied to the electrically conductive track. The electrically conductive track has at least a first and a second heating track section extending at a distance along each other on the substrate, whereby a gap is formed between the first and the second heating track section. The heating and sensing arrangement further includes a layer of electrically conductive material arranged on the surface of the substrate in the gap between the first and the second heating track section.
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公开(公告)号：US20240010111A1
公开(公告)日：2024-01-11
申请号：US18038463
申请日：2021-11-26
Applicant: TS TECH CO., LTD.
Inventor： Akira MIYOSHI , Munetaka KOWA , Yoichi TACHIKAWA , Kohei TAGUCHI , Tomoyuki KURIMOTO , Hiroaki HASHIZUME , Keisuke MIZUNO , Hiroyuki KAKU
CPC classification number: B60N2/70 , B60N2/0021
Abstract: A conveyance seat includes a seat cushion having a urethane pad member, a bead foam molding member harder than the urethane pad member, a skin material, and a seating sensor sensing a seated occupant's seating load, in which the urethane pad member is formed with a first through hole penetrating the urethane pad member in a height direction, the bead foam molding member is formed with a second through hole penetrating the bead foam molding member in the height direction and at least a part of the second through hole is at a position overlapping the first through hole in a top view, the seating sensor includes at least a sensor main body portion and a cable portion energizing the sensor main body portion or transmitting a signal of the sensor main body portion, and the cable portion is inserted through the first through hole and the second through hole.
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公开(公告)号：US20230365041A1
公开(公告)日：2023-11-16
申请号：US18246962
申请日：2021-09-15
Applicant: TS TECH CO., LTD.
Inventor： Naoto YAMAUCHI
CPC classification number: B60N2/914 , B60N2/5685 , B60N2/0021 , B60N2/976
Abstract: A vehicle seat includes at least one of a seat back and a seat cushion having a pad member and a skin member covering the pad member, wherein a heater having a sheet configuration and a plurality of air cells are provided between a surface side of the pad member and the skin member.
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4.发明公开公开(公告)号：US20240311130A1
公开(公告)日：2024-09-19
申请号：US18588696
申请日：2024-02-27
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
Inventor： Tomoaki MIYAZAWA , Ryota NAKABAYASHI , Naoki YOMODA , Atsushi MORI , Hiroshi INOUE , Tsukasa KITAZAWA
CPC classification number: G06F8/65 , B60N2/0021 , B60W50/14 , B60W2050/143 , B60W2050/146 , B60W2540/215
Abstract: An information processing device is for a vehicle. The information processing device includes one or more processors configured to: receive update software for an electronic control device mounted on the vehicle; perform an update of software of the electronic control device to the update software; determine whether an occupant is present in a vehicle cabin of the vehicle; make a notification before update to the update software is started when determining that the occupant is present in the vehicle cabin, the notification being made to allow the occupant to select whether to start the update to the update software; and start the update to the update software without making the notification when determining that no occupant is present in the vehicle cabin.
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Patent Agency Ranking
公开(公告)号：US12071043B2
公开(公告)日：2024-08-27
申请号：US17296269
申请日：2019-11-29
Applicant: TS TECH CO., LTD.
Inventor： Hiroyuki Kaku , Ryuichiro Hirose , Atsushi Kusano , Munetaka Kowa
CPC classification number: B60N2/002 , A61B5/6891 , A61B5/6893 , B60N2/0021 , B60N2/0022 , B60N2/0031 , B60N2/0032 , B60N2/0034
Abstract: To provide a sensor unit that can be easily attached to and detached from a seat in which a seated occupant is seated, and a seat equipped with a sensor unit. A sensor unit includes a sensor module including a biological sensor that detects a biological signal of a seated occupant, and a wireless communication unit that is connected to the biological sensor to wirelessly transmit the detected biological signal to an outside; and a sensor holder that holds the sensor module. The sensor holder includes a seat attachment portion detachably attached to an attached portion that is provided in a front surface of a seat cushion at a position at which the seated occupant is abuttable against the attached portion.
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公开(公告)号：US20240237150A9
公开(公告)日：2024-07-11
申请号：US18278052
申请日：2022-02-25
Applicant: GENTHERM GMBH
Inventor： Jan BESKA , Zoran PANIC
CPC classification number: H05B3/0019 , B60N2/0021 , B60N2/5685 , B62D1/06 , G01R27/2605 , H05B1/0238 , H05B3/342 , H05B3/36 , B60N2210/12 , H05B2203/004 , H05B2203/029
Abstract: A heater/sensor assembly is configured to perform heating and proximity sensing and includes a heater carrier substrate including first and second surfaces. A heater wire is arranged in a predetermined pattern adjacent to and in contact with the first surface of the heater carrier substrate, wherein the heater wire is insulated. A proximity sensor includes a conductive thread attaching the heater wire to the first surface of the heater carrier substrate.
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公开(公告)号：US20240138027A1
公开(公告)日：2024-04-25
申请号：US18278052
申请日：2022-02-25
Applicant: GENTHERM GMBH
Inventor： Jan BESKA , Zoran PANIC
CPC classification number: H05B3/0019 , B60N2/0021 , B60N2/5685 , B62D1/06 , G01R27/2605 , H05B1/0238 , H05B3/342 , H05B3/36 , B60N2210/12 , H05B2203/004 , H05B2203/029
Abstract: A heater/sensor assembly is configured to perform heating and proximity sensing and includes a heater carrier substrate including first and second surfaces. A heater wire is arranged in a predetermined pattern adjacent to and in contact with the first surface of the heater carrier substrate, wherein the heater wire is insulated. A proximity sensor includes a conductive thread attaching the heater wire to the first surface of the heater carrier substrate.
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公开(公告)号：US20240051434A1
公开(公告)日：2024-02-15
申请号：US18267087
申请日：2021-12-16
Applicant: Safran Seats
Inventor： Jean-Marc Obadia , Lisandre Marcovici-Soulage
CPC classification number: B60N2/0021 , G01B7/003
Abstract: Disclosed is a method for detecting the wear of a cushion of a seat or a backrest of a seat, comprising determining the state of wear of the cushion according to a predetermined minimum threshold value of the thickness of the cushion below which the cushion is considered to be worn.
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9.发明公开公开(公告)号：US20240003947A1
公开(公告)日：2024-01-04
申请号：US18037011
申请日：2021-11-15
Inventor： Laurent LAMESCH , Tobias JUSTINGER , Michael PÜTZ , Thomas FABER , Christoph WENDT , Johnny LORANG
IPC: G01R27/02 , B60N2/00 , H03K17/955
CPC classification number: G01R27/02 , B60N2/0021 , H03K17/955 , B60N2210/12 , H03K2217/960735
Abstract: An impedance measurement circuit for determining a complex impedance of a capacitive sensor having at least one sense electrode operable in loading mode and at least one guard electrode. The measurement circuit includes: a pulse generator unit for providing a periodic electric measurement signal and a periodic electric guard signal; a signal sensing circuit for sensing a sense current flowing through the at least one sense electrode or the sense electrodes in response to the pulse generator unit measurement signal; and a control and evaluation unit. The control and evaluation unit is configured for determining a complex impedance from the determined sense currents with reference to a complex reference potential.
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