| 摘要 |
PROBLEM TO BE SOLVED: To obtain an image input output device that can realize a display image with excellent visibility while realizing a thin profile and integration of an image pickup means and a display means. SOLUTION: The image input output device is provided with a display section 11 that bas light emitting elements arranged in a form of a matrix and displays an image by controlling light emission of the light emitting elements and with an image pickup section 12 that has light receiving elements arranged in a form of a matrix and extracts a light receiving signal outputted from the light receiving elements as image data signal. A light emitting direction of the light emitted by the light emitting elements of the display section 11 is selected nearly the same as an incident direction of the light received by the light receiving elements of the image pickup section 12. |
