| 摘要 |
<p>An extruding coating method comprises steps of feeding a coating liquid into a coating liquid reservoir section provided with a slit having a slit width; and extruding the coating liquid through the slit so as to conduct coating, wherein the coating liquid is extruded through the slit by pushing the coating liquid in the coating liquid reservoir toward all over the slit width by a piston. <IMAGE> <IMAGE></p> |
