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公开(公告)号：US11366218B2
公开(公告)日：2022-06-21
申请号：US16451238
申请日：2019-06-25
发明人： Kazuhisa Takahashi , Koji Sakurai , Akihiro Misawa , Tadaoki Ichikawa , Hideto Maeda , Koji Okumura , Yasuhito Takeuchi , Shintaro Okawa , Hiroaki Ando , Yoshinori Yoshizawa
IPC分类号： G01S13/86 , G01S13/931 , B60R11/04 , B60R11/00 , G01S7/02
摘要： A vehicle sensor unit includes a millimeter wave radar device, an infrared sensor that is arranged at a position adjacent to the millimeter wave radar device, and a cover having a first cover portion and a second cover portion. The first cover portion is located in front of the millimeter wave radar device in a transmission direction of the millimeter waves to conceal the millimeter wave radar device and has millimeter wave transparency. The second cover portion is located in front of the infrared sensor in a transmission direction of the infrared light to conceal the infrared sensor and has infrared light transparency. The millimeter wave radar device and the infrared sensor are attached to the cover so that the whole vehicle sensor unit is configured as a single unit.
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公开(公告)号：US12071528B2
公开(公告)日：2024-08-27
申请号：US18482433
申请日：2023-10-06
CPC分类号： C08J7/06 , C09D7/61 , C09D7/68 , C08J2375/16
摘要： An infrared transmissive product includes a body. The body is configured to cover a transmitting unit and a receiving unit for infrared rays in an infrared sensor. The body includes a base made of a transparent plastic having an infrared transmissivity, and a coating film layer that is formed on a rear surface of the base in a transmission direction of infrared rays from the transmitting unit and has an infrared transmissivity. The coating film layer includes dispersed aggregates of particles of a pigment.
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公开(公告)号：US11814495B2
公开(公告)日：2023-11-14
申请号：US17022434
申请日：2020-09-16
CPC分类号： C08J7/06 , C09D7/61 , C09D7/68 , C08J2375/16
摘要： An infrared transmissive product includes a body. The body is configured to cover a transmitting unit and a receiving unit for infrared rays in an infrared sensor. The body includes a base made of a transparent plastic having an infrared transmissivity, and a coating film layer that is formed on a rear surface of the base in a transmission direction of infrared rays from the transmitting unit and has an infrared transmissivity. The coating film layer includes dispersed aggregates of particles of a pigment.
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