| 摘要 |
PROBLEM TO BE SOLVED: To realize a digital camera that is suitably recycled and to realize a reproduction device, a production system to produce the camera and a manufacture method. SOLUTION: A production installation 104 in a production system 102 producing digital cameras 100 writes a read right password used to read image data stored in the camera 100 by a reproduction device 114 and a write right password to delete image information such as stored image data in the camera 100 and then ships the resulting camera 100. When a computer 112 gives a read right password in response to a camera ID provided to the camera whose photographing is finished by a user is given to the reproduction device 114, the reproduction device 114 reads the image data of the camera 100 and supplies the data to a user in a desired output form, a recycle production installation 116 collects the camera 100 and the recycle installation 116 deletes the image information recorded on the camera 100 by using a write right password in response to the camera ID and recycles the camera 100.
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