公开(公告)号：US20240386830A1

公开(公告)日：2024-11-21

申请号：US18667293

申请日：2024-05-17

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Elijah Louis Auger ,  Paul Fredrick Luther Weindorf ,  James A. Carpenter

IPC: G09G3/20

Abstract: Dynamic enhancement of video images presented through an electronic display. The dynamic enhancement may be utilized with a display of a vehicle and include measuring an ambient light or other external influences influencing symbology of human visibility for the video images to be presented through the display, generating a plurality of enhanced setpoints operable for maintaining symbology of the video images against the ambient light, and directing the display to present the video images according to the enhanced setpoints such that the symbology of the video images is reasonably maintained against the external influences.

公开(公告)号：US20190353946A1

公开(公告)日：2019-11-21

申请号：US16224195

申请日：2018-12-18

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Paul Frederick Luther Weindorf ,  Qais Sharif ,  Brian Hayden ,  Elijah Louis Auger

IPC: G02F1/133 ,  B60R1/00 ,  B60R1/08 ,  G02F1/137 ,  G02F1/1335 ,  G02F1/13363 ,  G02F1/01 ,  B60K35/00

Abstract: An electro-optical system includes a voltage supply device, an active polarizing layer, a retarding layer, and a reflective layer. The active polarizing layer is electrically coupled to the voltage supply device. The active polarizing layer is configured to switch back and forth between a non-polarized state and a polarized state as the voltage supply device supplies varying levels of voltage. The retarding layer is configured to alter the polarization state of light traveling through it. The reflective layer is positioned adjacent to the retarding layer.

公开(公告)号：US20250142023A1

公开(公告)日：2025-05-01

申请号：US18933124

申请日：2024-10-31

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Elijah Louis Auger ,  James Arthur Carpenter

IPC: H04N7/18 ,  G02B5/26 ,  G06V20/59 ,  H04N23/56 ,  H04N23/71 ,  H04N23/74 ,  H04N23/81

Abstract: A hidden camera subsystem that monitors a driver of a vehicle includes a dashboard, a camera sensor, a reflector and a first electronic control unit. The dashboard is disposed in the vehicle. The dashboard establishes a lower sight line of the driver. The camera sensor has a field-of-view and is disposed below the lower sight line such that the camera sensor is hidden from the driver by the dashboard. The camera sensor is operational to generate a sensed video signal of a scene within the field-of-view. The reflector is disposed above the lower sight line and oriented to direct the field-of-view of the camera sensor to include a head of the driver in the scene. The first electronic control unit is operational to receive the sensed video signal and monitor the driver in response to the head of the driver within the sensed video signal.

公开(公告)号：US11256117B2

公开(公告)日：2022-02-22

申请号：US16224195

申请日：2018-12-18

Applicant: VISTEON GLOBAL TECHNOLOGIES, INC.

Inventor： Paul Frederick Luther Weindorf ,  Qais Sharif ,  Brian Hayden ,  Elijah Louis Auger

IPC: G02F1/133 ,  G02F1/137 ,  G02F1/1335 ,  G02F1/13363 ,  B60R1/00 ,  B60R1/08 ,  B60K35/00 ,  G02F1/01

Abstract: An electro-optical system includes a voltage supply device, an active polarizing layer, a retarding layer, and a reflective layer. The active polarizing layer is electrically coupled to the voltage supply device. The active polarizing layer is configured to switch back and forth between a non-polarized state and a polarized state as the voltage supply device supplies varying levels of voltage. The retarding layer is configured to alter the polarization state of light traveling through it. The reflective layer is positioned adjacent to the retarding layer.