Title:
カメラおよびその動作制御方法
Document Type and Number:
Japanese Patent JP5723487
Kind Code:
B2
Abstract:
It is arranged so that the user of a camera will not experience a sense of incongruity when the camera is switched between an optical viewfinder and an electronic viewfinder. When the electronic viewfinder function is set, the image of a subject captured by a solid-state electronic image sensing device is displayed on the display screen of a liquid crystal device and a viewfinder shutter closes. When the optical viewfinder function is set, the viewfinder shutter opens and the image of the subject is not displayed on the liquid crystal device. At the time of a changeover between the electronic viewfinder function and the electronic viewfinder function, the image of the subject being displayed on the liquid crystal device gradually vanishes, or the image of the subject is gradually displayed on the liquid crystal device, while the opening and closing of the viewfinder shutter is tracked. Sudden darkening and sudden brightening at the time of the viewfinder changeover is prevented.
Inventors:
Hirota Fujita
Takeshi Misawa
Mitsufumi Misawa
Takeshi Misawa
Mitsufumi Misawa
Application Number:
JP2014522486A
Publication Date:
May 27, 2015
Filing Date:
May 23, 2013
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H04N5/225; G03B13/06; G03B17/20
Domestic Patent References:
| JP2012065294A | 2012-03-29 | |||
| JP2012063722A | 2012-03-29 | |||
| JP2012063716A | 2012-03-29 |
Foreign References:
| WO2012035822A1 | 2012-03-22 | |||
| WO2012120952A1 | 2012-09-13 |
Attorney, Agent or Firm:
Kenji Ushiku
Tadashi Inoue
Takaaki Teiaki
Tadashi Inoue
Takaaki Teiaki