| 摘要 |
PROBLEM TO BE SOLVED: To provide wiring material of a highly reliable and durable liquid crystal display device without disposing too thick wiring to give sufficient strength to overhung connecting portion in the opening. SOLUTION: Apertures h1 and h3 are provided in a base material 10 in each of the connection parts of input wirings 11 with input terminals 21 of an IC chip 2 and each of the connection parts of the wirings 11 with a circuit board, a liquid crystal panel is connected with output wirings 12, and the circuit board is connected with the wirings 11. |
