Back to results
US 2011/0237307 A1Published application
Cellular phone apparatus
AssigneeNEC Corporation
InventorMotoshi Tanaka
Life of this patent
Estimating the term…
Abstract
Cursor keys and enter keys are smoothly operated with both hands. Cellular phone apparatus 1 includes image display surface 3, first enter key 6a that is located on operation surface 10, at least four cursor keys 5a, 5b, 5c, 5d for moving a cursor in any desired direction on the operation surface, the cursor keys being located on the operation surface such that the cursor keys surround the first enter key, and second enter key 6b that is located outside virtual annular line c that connects four cursor keys 5a, 5b, 5c, 5d on operation surface 10.
Claims5
A cellular phone apparatus comprising:
- an image display surface;
- a first enter key that is located on an operation surface;
- at least four cursor keys for moving a cursor in any desired direction on the image display surface, the cursor keys being located on the operation surface such that the cursor keys surround the first enter key;
- and
- a second enter key that is located outside a virtual annular line, the virtual annular line connecting the four cursor keys on the operation surface.
2 more elements
Dependencies are inferred from the claim text.