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Title:
ILLUMINANCE SENSOR UNIT, AND DISPLAY
Document Type and Number:
Japanese Patent JP2010011209
Kind Code:
A
Abstract:

To sufficiently adjust luminance of a display by sufficiently detecting brightness of a surrounding area.

This application uses the illuminance sensor unit equipped with an illuminance sensor, and a biconcave lens arranged oppositely to the illuminance sensor.


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JP2017521691Methods and devices for adjusting display settings according to ambient light
Inventors:
KANAI NOBUMITSU
Application Number:
JP2008169321A
Publication Date:
January 14, 2010
Filing Date:
June 27, 2008
Export Citation:
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Assignee:
TOSHIBA CORP
International Classes:
H04N5/58; G01J1/02; G01J1/04; G09G3/20; G09G5/00; H04N5/66
Domestic Patent References:
JP2005339078A2005-12-08
JPH02291912A1990-12-03
JPH08130693A1996-05-21
Foreign References:
WO2006037251A12006-04-13
Attorney, Agent or Firm:
Takehiko Suzue
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen



 
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