| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable even a physically handicapped person who has lost the use of his hand and an aged person to easily perform selecting operation by stacking and displaying respective menu items from the bottom. SOLUTION: At the bottom stage on the display surface of a screen, a return button and an advance button 2 for screen switching are arranged on its left end side and an emergency communication button 3 is arranged on the right end side. The upper side of the screen switching button display part 4 is divided into a right and a left part; and a selection menu display part 5 consisting of four selection items is provided on the right side and an entry button display part 6 is provided on the right side. At the selection menu display part 5, four menu items consisting of a care diary, a calendar, a chime, and a telephone are stacked and displayed upward from the bottom stage. At the top stage on the display surface, explanations corresponding to the displayed menu items are displayed and on the right side, a button 7 for held display is provided.</p> |
