| 摘要 |
PURPOSE:To perform recording of high resolution on a recording body by a method wherein slender conductive bodies are supported in a reinforcement, while the lateral surfaces of the conductive bodies on the side of the running direction thereof are exposed outside the reinforcement, and the ends of the conductive bodies are pressed on the recording body and made to run. CONSTITUTION:Breakdown recording paper 21 is formed of an aluminum evaporation layer 22, a black layer 23 and base paper 24. Slender conductive bodies 26 are buried in a reinforcement 27 in such a manner that the ends of the slender conductive bodies are made to run in contact with the aluminum evaporation layer, and the lateral sides of the slender conductive bodies on the side of the running direction thereof are exposed outside the reinforcement, whereby a write-in electrode head 25 is constructed. During the running, an electric signal from an electric signal source 21 is impressed between the slender conductive bodies 26 and the aluminum evaporation layer 22 for electric conduction. Thereby the aluminum evaporation layer is broken down, the black layer 23 is exposed, and thus a pattern according to the electric signal is visualized. |
