Title:
電子機器、表示装置、画像処理装置及び電子計算装置
Document Type and Number:
Japanese Patent JP5569049
Kind Code:
B2
Abstract:
Provided are a control panel or a display as well as an image processing apparatus and an electronic calculating apparatus using the electronic device or the display, the electronic device and the display each using a light transmissive solar cell for electric power generation so as to allow a solar cell part and a display part to be disposed to overlap an input part so that a larger electric power than the conventional cases can be generated without increasing the size of the whole operation panel and the whole display. An electronic device of the present invention includes: a display part capable of electrically and magnetically changing a display region and displaying of a display content displayed in the display region; a solar cell part that transmits light in a visible light region; and an input part that detects whether or not any part of the display region is manipulated, and that transmits light in a visible light region. The solar cell part and the input part are disposed on a display surface side of the display part in such a manner to form layers. An electric power generated by the solar cell part allows the electronic device to change what is displayed in the display part and detect a manipulation of the input part.
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Inventors:
Akira Imai
Omi 太介
Yoshiaki Nishizaki
Kazuo Koike
Ken-ichi Yamada
Obara 亮
Takeshi Endo
Hiroshi Takeda
Tsuruoka Extensive 喜
Omi 太介
Yoshiaki Nishizaki
Kazuo Koike
Ken-ichi Yamada
Obara 亮
Takeshi Endo
Hiroshi Takeda
Tsuruoka Extensive 喜
Application Number:
JP2010054069A
Publication Date:
August 13, 2014
Filing Date:
March 11, 2010
Export Citation:
Assignee:
Ricoh Co., Ltd.
International Classes:
G09F9/00; G02F1/1333; G06F1/26; G06F3/041; G06F3/14; G09F9/40; H01L31/042
Attorney, Agent or Firm:
Tamio Nishiwaki