Title:
携帯用電子機器
Document Type and Number:
Japanese Patent JP5037599
Kind Code:
B2
Abstract:
A control section of a portable phone controls a viewing-angle changing section that changes a viewing angle of an image display section-and controls the viewing angle of the image display section on the basis of a status of use of various devices. The control section includes: a device-in-use detecting section to detect use of the devices; a storage section to store a device/viewing-angle matching table containing a correspondence relationship between a device to be used and a viewing angle; a viewing-angle retrieving section to retrieve, from the table, a viewing angle for the device detected being in use by the device-in-use detecting section; and a viewing-angle control section to control the viewing-angle changing section on the basis of the viewing angle retrieved by the viewing-angle retrieving section. The foregoing allows the viewing angle to be controlled automatically on the basis of the status of use, with a few settings.
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Inventors:
Akira Imai
Tomoya Takaya
Hiroshi Yabuta
Hiroshi Fukushima
Tomoya Takaya
Hiroshi Yabuta
Hiroshi Fukushima
Application Number:
JP2009293300A
Publication Date:
September 26, 2012
Filing Date:
December 24, 2009
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G09G3/36; H04M1/724; G02F1/133; G09G3/20; G09G5/00; H04M1/72427
Domestic Patent References:
| JP9105907A | ||||
| JP2004151329A | ||||
| JP2005181588A | ||||
| JP10319373A | ||||
| JP2004062094A | ||||
| JP2004233527A | ||||
| JP2005260858A |
Attorney, Agent or Firm:
Kenzo Hara International Patent Office