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公开(公告)号:EP4275458B1
公开(公告)日:2024-07-24
申请号:EP22700549.3
申请日:2022-01-03
IPC分类号: H05B47/16 , H05B47/165 , H05B47/19
CPC分类号: H05B47/16 , H05B47/165 , H05B47/19 , H05B47/1965
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13.
公开(公告)号:EP4101267B1
公开(公告)日:2024-07-10
申请号:EP21701557.7
申请日:2021-02-01
IPC分类号: H05B47/115
CPC分类号: H05B47/175 , H05B47/16 , H05B47/115 , Y02B20/40 , H05B47/155 , H05B45/20
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公开(公告)号:EP4388822A1
公开(公告)日:2024-06-26
申请号:EP22765814.3
申请日:2022-08-17
申请人: BrainLit AB
发明人: WINGREN, Tord , LINDOFF, Bengt , SINGVALL, Jacob
IPC分类号: H05B47/16 , A61M21/00 , F21V33/00 , G16H20/70 , G16H40/63 , H05B47/115 , A61N5/06 , G06V40/16
CPC分类号: H05B47/16 , H05B47/115 , A61N5/0618 , A61M21/00 , A61M2205/58720130101 , A61M2021/004420130101 , A61M2205/50520130101 , A61M2205/60920130101 , G06V40/172 , A61M2205/5220130101 , G16H20/70 , G16H40/63 , Y02B20/40
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公开(公告)号:EP4356691A1
公开(公告)日:2024-04-24
申请号:EP22740437.3
申请日:2022-06-15
申请人: Circada Ltd.
发明人: LEWTAS, Sam
IPC分类号: H05B45/20 , H05B47/16 , H05B47/185 , H05B47/18
CPC分类号: H05B45/20 , H05B47/16 , H05B47/185
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公开(公告)号:EP3718378B1
公开(公告)日:2024-04-24
申请号:EP18804346.7
申请日:2018-11-26
IPC分类号: H05B47/11 , H05B47/115 , H05B47/16 , A61N5/06 , A61M21/00
CPC分类号: A61N5/0618 , A61M21/00 , A61M2021/004420130101 , A61M2205/331320130101 , A61N2005/062820130101 , H05B47/16 , H05B47/11 , Y02B20/40 , H05B47/115
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公开(公告)号:EP4355032A1
公开(公告)日:2024-04-17
申请号:EP22201466.4
申请日:2022-10-13
申请人: Valeo Vision
IPC分类号: H05B47/16
CPC分类号: H05B47/16
摘要: The invention provides an automotive luminous device (10) for an automotive vehicle (100). The luminous device (10) comprises a timer circuit (1) configured to receive an activation signal of a luminous function and configured to provide a first output signal during a predetermined time from the reception of the activation signal and then a second output signal different from the first output signal. It also comprises a selection circuit (3) configured to receive the output signals from the timer circuit, in such a way that the selection circuit has a first impedance value when receiving the first output signal and has a second impedance value different from the first impedance value when receiving the second output signal. Finally, it comprises a group of solid-state light sources (2) configured to perform the luminous function and a driver (4) comprising an input configured to receive the impedance value of the selection circuit and also configured to control the operation of the solid-state light sources as a function of the received impedance value.
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