Mobile-type electronic apparatus and method for controlling the same
First Claim
Patent Images
1. A mobile-type electronic apparatus, comprising:
- communication means capable of transmitting and receiving image data;
a display portion for displaying image data;
enlargement display means having a prism mounted on the display portion and formed on reflecting or refracting surface thereon to optically enlarge an image displayed on said display portion to display the enlarged image as a virtual image;
a display circuit arranged to cause said display portion to display image data;
a plurality of operation buttons means for controlling said display circuit; and
control means for controlling a power supply for said display circuit in accordance with an operation on said operation buttons;
wherein said display portion and said operation buttons are provided on a common operation panel of a main body of said mobile-type electronic apparatus and the prism is mounted on the display portion.
1 Assignment
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Accused Products
Abstract
A mobile-type electronic apparatus is arranged to input an image picked up by a camera to a display circuit through an image pickup circuit and a communication circuit and to display the image on an LCD panel in a state of being enlarged by an enlargement display optical system. In the mobile-type electronic apparatus, a control circuit is arranged to switch the power supply for the display circuit from one state over to another, according to an operation performed on a switch portion, in such a way as to supply electric power only when the use of the LCD panel and a back light is necessary.
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Citations
8 Claims
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1. A mobile-type electronic apparatus, comprising:
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communication means capable of transmitting and receiving image data; a display portion for displaying image data; enlargement display means having a prism mounted on the display portion and formed on reflecting or refracting surface thereon to optically enlarge an image displayed on said display portion to display the enlarged image as a virtual image; a display circuit arranged to cause said display portion to display image data; a plurality of operation buttons means for controlling said display circuit; and control means for controlling a power supply for said display circuit in accordance with an operation on said operation buttons; wherein said display portion and said operation buttons are provided on a common operation panel of a main body of said mobile-type electronic apparatus and the prism is mounted on the display portion. - View Dependent Claims (3, 5, 6, 7, 8)
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2. A mobile-type electronic apparatus, comprising:
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communication means capable of transmitting and receiving image data; an operation information display portion arranged to display information necessary for performing a communicating operation; an image display portion for displaying image data; enlargement display means having a prism mounted on the display portion and formed on reflecting or refracting surface thereon to optically enlarge an image displayed on said display portion to display the enlarged image as a virtual image; a display circuit arranged to cause said display portion to display image data; a plurality of operation buttons provided for controlling said display circuit; and control means for controlling a power supply for said display circuit in accordance with an operation on said operation buttons; wherein said operation information display portion image, display portion and said operation buttons are provided on a common operation panel and the prism is mounted on the image display portion.
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4. A mobile-type electronic apparatus, comprising:
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communication means capable of transmitting and receiving image data; a display portion for displaying image data; enlargement display means having a prism mounted on the display portion and formed on reflecting or refracting surface thereon to optically enlarge an image displayed on said display portion to display the enlarged image as a virtual image; a display circuit arranged to cause said display portion to display image data; a plurality of operation buttons for controlling said display circuit; detecting means for detecting that a body of said electronic apparatus has been grasped by hand; and control means for controlling a power supply for said display circuit in accordance with an operation on said operation buttons; wherein said display portion and said operation buttons are provided on a common operation panel of a main body of said mobile-type electronic apparatus and the prism is mounted on the display portion.
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Specification