| 摘要 |
PROBLEM TO BE SOLVED: To enhance productivity. SOLUTION: During pressing work of a printed board 5 against electronic components 3 on a liquid crystal substrate 4 by means of a pressing unit 21, the liquid crystal substrate 4 mounted on a first substrate stage 23a is supported by liquid crystal substrate support members 26a, 26b, and then first and second substrate stages 23a, 24a are exchanged under that state. In parallel with the pressing work, the liquid crystal substrate 4 is fed to the first substrate stage 23a and is made to wait thereat. |
