Title:
INFORMATION PROCESSING APPARATUS, AND CONTROL METHOD OF INFORMATION PROCESSING APPARATUS
Document Type and Number:
Japanese Patent JP2015125423
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problem in which: in an information processing apparatus using an operation unit with less screen transition, since the conventional control of panel self-refresh compares the presence and absence of the change between a plurality of frames one by one, there has been the problem of the increase in computer resources necessary for the comparison between the frames and the increase in power consumption.SOLUTION: When the content of an operation screen displayed on display means is changed, an information processing apparatus specifies the type of the operation screen after the change, and determines whether or not to cause the display means to perform a panel self-refresh operation according to the specified type of the operation screen after the change.
Inventors:
OZAWA MANABU
Application Number:
JP2013272037A
Publication Date:
July 06, 2015
Filing Date:
December 27, 2013
Export Citation:
Assignee:
CANON KK
International Classes:
G09G5/00; G06F3/14
Domestic Patent References:
| JP2013161089A | 2013-08-19 | |||
| JP2013161089A | 2013-08-19 | |||
| JP2013186469A | 2013-09-19 | |||
| JP2011137976A | 2011-07-14 | |||
| JP2012161950A | 2012-08-30 |
Foreign References:
| US20130201124A1 | 2013-08-08 | |||
| US20130201124A1 | 2013-08-08 |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa
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