Portable electronic equipment
First Claim
1. Portable electronic equipment comprising:
- a first manipulator means for performing a first screen process on an information displayed on a display means;
a second manipulator means for performing a second screen process on the information; and
a controller means, said controller means controlling said first manipulator means, said second manipulator means, and said display means;
wherein, responsive to input from said first manipulator means, said controller means performs the first screen process of scrolling a screen displaying the information and selecting a display position; and
responsive to input in a circumferential direction from said second manipulator means, said controller means performs the second screen process, the second screen process being one of scaling up, scaling down, and switching the screen with the selected display position as a reference.
1 Assignment
0 Petitions
Accused Products
Abstract
Portable electronic equipment capable of changing the display on a display means so that the display has letters of a desired size, by a simple operation. The portable electronic equipment has (a) a display means for displaying information, (b) a first manipulator means for performing a first screen process on the information displayed on the display means, (c) a second manipulator means for performing a second screen process on the information by operation in a circumferential direction thereof, and (d) a controller means. The controller means controls the first manipulator means, the second manipulator means, and the display means. Thereby, the controller can perform the first screen process of scrolling the screen in an arbitrary direction to select a display position and the second screen process of scaling up, scaling down, and switching the screen with the selected display position as a reference.
31 Citations
15 Claims
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1. Portable electronic equipment comprising:
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a first manipulator means for performing a first screen process on an information displayed on a display means;
a second manipulator means for performing a second screen process on the information; and
a controller means, said controller means controlling said first manipulator means, said second manipulator means, and said display means;
wherein, responsive to input from said first manipulator means, said controller means performs the first screen process of scrolling a screen displaying the information and selecting a display position; and
responsive to input in a circumferential direction from said second manipulator means, said controller means performs the second screen process, the second screen process being one of scaling up, scaling down, and switching the screen with the selected display position as a reference. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification