公开(公告)号：WO2022187805A1

公开(公告)日：2022-09-09

申请号：PCT/US2022/070882

申请日：2022-03-01

Applicant: MAGNA MIRRORS OF AMERICA, INC.

Inventor： HUIZEN, Gregory A. ,  SOBECKI, Justin E. ,  PETERSON, Austen C. ,  MCCABE, Ian A. ,  BLANK, Rodney K. ,  LYNAM, Niall

IPC: B60R1/02 ,  B60R1/04 ,  B60R1/08 ,  B60R1/12 ,  B60W40/08

Abstract: A vehicular interior rearview mirror assembly includes a mirror head having an interior mirror reflective element. The mirror reflective element has a mirror transflector that transmits near-IR light incident thereon, transmits visible light incident thereon and reflects visible light incident thereon. The mirror assembly includes a camera disposed within the mirror head and viewing through the mirror transflector. The camera includes an imaging sensor having a quantum efficiency (QE) of at least 15% for near-infrared (near-IR) light having a wavelength of 940 nm. The mirror assembly further includes first, second and third near-IR illumination sources disposed within the mirror head and operable to emit near-IR light that passes through the mirror transflector. The near-IR illumination sources are at respective angles relative to a planar front surface of the mirror reflective element and, when powered, illuminate respective in-cabin regions for a driver monitoring function or an occupant detection function.

公开(公告)号：WO2010114825A1

公开(公告)日：2010-10-07

申请号：PCT/US2010/029173

申请日：2010-03-30

Applicant: MAGNA MIRRORS OF AMERICA, INC. ,  UKEN, John T. ,  BAUR, Michael J. ,  MCCABE, Ian A. ,  HABIBI, Hamid

Inventor： UKEN, John T. ,  BAUR, Michael J. ,  MCCABE, Ian A. ,  HABIBI, Hamid

IPC: G02F1/1333

CPC classification number: B60R16/0215 ,  B60R1/04 ,  B60R1/088 ,  G02F1/133553 ,  G02F1/153 ,  G02F1/157 ,  Y10T29/49162

Abstract: A reflective element assembly for a vehicular mirror assembly includes a front substrate, a rear substrate, an electro-optic medium disposed between the front and rear substrates and a transmission-reducing thin film coating established at the fourth surface of the rear substrate. A window is established through the transmission-reducing thin film coating and is substantially devoid of the thin film coating at a location where a sensor is disposed behind the reflective element and having a field of view through the reflective element and through the window. A portion of the transmission-reducing thin film coating at and around the window locally varies in physical thickness, with a minimum physical thickness of the thin film coating being closest to the window and with the physical thickness of the thin film coating generally increasing to a generally maximum physical thickness of the thin film coating at a distance from the window.

Abstract translation: 用于车辆用反射镜组件的反射元件组件包括前基板，后基板，设置在前基板和后基板之间的电光介质和在后基板的第四表面处建立的透射率降低薄膜涂层。 通过透射率降低薄膜涂层建立窗口，并且在传感器设置在反射元件后面并具有通过反射元件和通过窗口的视场的位置上基本上没有薄膜涂层。 在窗口处和周围的透射率降低薄膜涂层的一部分局部地在物理厚度上变化，薄膜涂层的最小物理厚度最接近窗口，并且薄膜涂层的物理厚度通常增加到 通常距离窗户一定距离的薄膜涂层的最大物理厚度。

公开(公告)号：EP4301626A1

公开(公告)日：2024-01-10

申请号：EP22764249.3

申请日：2022-03-01

Applicant: Magna Mirrors Of America, Inc.

Inventor： HUIZEN, Gregory A. ,  SOBECKI, Justin E. ,  PETERSON, Austen C. ,  MCCABE, Ian A. ,  BLANK, Rodney K. ,  LYNAM, Niall

IPC: B60R1/02 ,  B60R1/04 ,  B60R1/08 ,  B60R1/12 ,  B60W40/08

公开(公告)号：EP1949666B1

公开(公告)日：2013-07-17

申请号：EP06836783.8

申请日：2006-10-31

Applicant: Magna Mirrors of America, Inc.

Inventor： WELLER, Andrew D. ,  LARSON, Mark L. ,  MCCABE, Ian A. ,  LYNAM, Niall R. ,  BLANK, Rodney K. ,  MCCAW, Joseph P. ,  UKEN, John T.

IPC: B60Q1/00 ,  G02B5/08 ,  G02B17/00 ,  G02B3/00 ,  G02B5/00 ,  G02B7/00 ,  G02B23/00 ,  B60R1/08

CPC classification number: B60R1/10 ,  B60R1/02 ,  B60R1/12 ,  B60R2001/1215 ,  B60R2001/1223 ,  B60R2001/1253 ,  G02F1/133308 ,  G02F1/133385 ,  G02F1/157 ,  G02F2201/44 ,  G02F2203/09

Abstract: A video mirror system for a vehicle comprising an interior rearview mirror assembly having a transflective electro-optic reflective element that transmits at least about ten percent of visible light incident thereon and reflects at least about sixty percent of visible light incident thereon. A display module is disposed at a rear of the transflective electro-optic reflective element and comprises a plurality of individual light sources. A thermally conductive element may be in substantial thermal contact with the display module and is exposed at a rear casing portion of the mirror assembly so as to draw heat generated by the display module away from the display module and to the exterior of the interior rearview mirror assembly. The exposure of the thermally conductive element at the rear casing portion may be substantially not discernible to a viewer viewing the rear casing portion of the interior rearview mirror assembly.