| 摘要 |
<p>A camera data back (12) incorporates a message receiver or personal pager. The data back comprises a housing (14) with a front and back face, a message receiver within the housing, and means within the housing for placing data onto photographic film through the back face (18). The received message is displayed to the camera user by a display (26) on the front face (16) of the housing. An electronic controller is electrically connected to the data placing means, the message receiver, and the display, for controlling the data placing means in order to place data onto the film, and for controlling the display to display the messages received by the message receiver. The displayed messages may also be placed onto the film.</p> |
