| 摘要 |
PROBLEM TO BE SOLVED: To provide an information display system of an elevator capable of smoothly converting the two-dimensional code by a portable terminal by a passenger, and correctly and easily making access to objective information. SOLUTION: As shown in (a), an in-car display panel 7 is mounted on a wall surface via a mounting seat 19 with a panel surface inclined downward by the angleθ<SB>0</SB>. In this state, the axis S of a camera of the portable terminal 10 is on the perpendicular passing through the two-dimensional code display position P, the two-dimensional code image recognized by the portable terminal 10 becomes an ideal image without distortion as shown in (b), and the distance from the camera of the portable terminal 10 to each portion of the two-dimensional cord is equal to each other. Therefore, the portable terminal 10 can be easily and correctly focused. COPYRIGHT: (C)2006,JPO&NCIPI
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