| 摘要 |
PROBLEM TO BE SOLVED: To form coating film ends to a prescribed coating film thickness profile within a predetermined short range by executing coating film formation several times to form the prescribed coating film thickness profile when forming the coating films on a member to be coated by relatively moving at least either of a coating applicator and the member to be coated. SOLUTION: A table 6 on which the member A to be coated is placed is moved to locate the coating start part of the member A to be coated to the discharge port of a die. On the other hand, the coating liquids sucked from respective tanks 50A, 50B are fed into the die by respective syringe pumps 44A, 44B. A start signal is outputted from a computer 54 to a sequencer 56 after lapse of the prescribed time and the coating is started by moving the table 6 at a prescribed speed. The coating is ended when the coating end part of the member A to be coated exists at the discharge port of the die. At this time, the respective coating start positions and end position, respective coating weights and characteristics of the respective coating liquids 76A, 76B are merely necessitated to be optimized in order to control the film thickness profile. |
