Portable electronic device and display method
AssigneeSeiko Epson Corporation
InventorsKazuhiro SHIHO, Yoshihiro YAMAMURA
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Abstract
A portable electronic device includes a display unit, and a processor that operates in a mode that improves lighting frequency or lighting brightness of lighting of the display unit during a period from sunset to sunrise than the lighting frequency or the lighting brightness of the lighting during a period from sunrise to sunset, and is able to adjust a start time or an end time of a period for improving the lighting frequency or the lighting brightness of the lighting in the mode, depending on input information.
Claims13
A portable electronic device comprising:
- a display unit;
- and
- a processing unit that operates in a mode that improves lighting frequency or lighting brightness of lighting of the display unit during a period from sunset to sunrise than the lighting frequency or the lighting brightness of the lighting during a period from sunrise to sunset, and adjusts a start time or an end time of the period for improving the lighting frequency or the lighting brightness of the lighting in the mode, depending on input information.
A display method for a display unit of a portable electronic device, the method comprising:
- operating in a mode that improves lighting frequency or lighting brightness of lighting of the display unit during a period from sunset to sunrise than the lighting frequency or the lighting brightness of the lighting during a period from sunrise to sunset, and adjusting a start time or an end time of the period for improving the lighting frequency or the lighting brightness of the lighting in the mode, depending on input information.
Dependencies are inferred from the claim text.