Invention Grant
- Patent Title: Ambient light aware display apparatus
- Patent Title (中): 环境光感知显示设备
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Application No.: US13753261Application Date: 2013-01-29
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Publication No.: US09183812B2Publication Date: 2015-11-10
- Inventor: Robert L. Myers , Jignesh Gandhi
- Applicant: Pixtronix, Inc.
- Applicant Address: US CA San Diego
- Assignee: Pixtronix, Inc.
- Current Assignee: Pixtronix, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Foley & Lardner LLP
- Agent Edward A. Gordon
- Main IPC: G09G5/06
- IPC: G09G5/06 ; G09G3/34

Abstract:
Systems, apparatus, and methods are disclosed herein for adjusting the operation of a display based on ambient lighting conditions. One such apparatus includes a sensor input for receiving sensor data indicative of an ambient lighting condition, output logic and color gamut correction logic. The output logic is configured to simultaneously cause light sources of at least two colors to be illuminated to form each of at least three generated primary colors. The color gamut correction logic is configured to cause the output logic to adjust the output of at least one display light source for each of the at least three generated primary colors to change the saturation of each of the at least three generated primary colors based on the received ambient light sensor data.
Public/Granted literature
- US20140210802A1 AMBIENT LIGHT AWARE DISPLAY APPARATUS Public/Granted day:2014-07-31
Information query
IPC分类: