Title:
ペーパーのような見掛けをもつ周囲光適応ディスプレイ
Document Type and Number:
Japanese Patent JP5958945
Kind Code:
B2
Abstract:
An electronic device with a display having a white point and a method for operating a display having a white point. A light sensor determines a color and brightness of ambient light. Control circuitry compares the brightness of the ambient light to a threshold brightness. When the brightness of the ambient light is above the threshold brightness, the control circuitry adjusts the white point of the display based on the color of ambient light. When the brightness of ambient light is below the threshold the control circuitry fixes the white point of the display to a set white point.
Inventors:
Chain chain
Jinwoo
Will Riedel
Way chain
John Zet Chung
Jinwoo
Will Riedel
Way chain
John Zet Chung
Application Number:
JP2015121179A
Publication Date:
August 02, 2016
Filing Date:
June 16, 2015
Export Citation:
Assignee:
Apple Inc.
International Classes:
G09G5/02; G09G5/00; G09G5/10
Domestic Patent References:
JP2009244340A | ||||
JP2008205542A | ||||
JP2010128218A | ||||
JP9098301A | ||||
JP2012027104A | ||||
JP2002262119A | ||||
JP2014130577A |
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Yoshinobu Iwasaki
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Yoshinobu Iwasaki