Invention Grant
- Patent Title: Information processing apparatus having a display with luminance or illuminance controlled depending on an apparatus condition
- Patent Title (中): 信息处理装置具有根据装置条件控制的亮度或照度的显示
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Application No.: US12164301Application Date: 2008-06-30
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Publication No.: US08655412B2Publication Date: 2014-02-18
- Inventor: Yuuichiro Chiba
- Applicant: Yuuichiro Chiba
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Mobile Communications Limited
- Current Assignee: Fujitsu Mobile Communications Limited
- Current Assignee Address: JP Kawasaki
- Agency: Maschoff Brennan
- Priority: JPP2007-310688 20071130
- Main IPC: H04B1/38
- IPC: H04B1/38

Abstract:
A mobile communication apparatus includes: a first casing including a display unit having a backlight; a second casing being connected to the first casing, and having an input unit; a condition detecting unit that detects whether a condition is changed from a first condition to a second condition, the first condition in which the first casing is overlapped with the second casing, the second condition being different from the first condition; and a control unit that controls the backlight to illuminate the display unit by turning on the backlight in a certain turn-on condition when the condition detecting unit detects that the first condition is changed to the second condition. The backlight is turned on in a lower value than a normal value in at least one of luminance and illuminance.
Public/Granted literature
- US20090143108A1 INFORMATION PROCESSING APPARATUS Public/Granted day:2009-06-04
Information query