| 摘要 |
PROBLEM TO BE SOLVED: To provide a low cost recording electrode body having reduced manufacturing cost and running cost capable of preventing a control voltage-applying circuit from being broken even when a short circuit is generated between adjacent control electrodes or wiring patterns. SOLUTION: Control electrodes 4, blocking sections 7 and a conductive pattern 3 are formed on one face of an insulation sheet 2 as an integral conductive foil. A cross section area of the blocking section 7 is smaller than that of any other part so that the electric resistance thereof is greater than that of the other part. Even when a short circuit is generated between adjacent control electrodes 4, the blocking section 7 is fused and cut as a fuse so that a driving IC connected thereto is not broken. |
