| 摘要 |
PROBLEM TO BE SOLVED: To produce an image, generating at least one of the changes among coloration, actualization, fading and discoloration due to a change in applied pressure, by using an electrophotographic method in place of printing. SOLUTION: The image is formed in the electrophotographic process by using toner and a developer containing a pressure sensitive material, generating at least one of the changes among coloration, fading and discoloration due to the change in the applied pressure. COPYRIGHT: (C)2004,JPO |
