| 摘要 |
PROBLEM TO BE SOLVED: To provide a coating apparatus that is capable of precisely molding a belt-like pattern even in use for a long term and is capable of easily processing fine discharge apertures, and to provide a manufacturing method for a plasma display panel. SOLUTION: The coating apparatus forms a belt-like pattern of a material on a substrate by conducting the relative displacement of the substrate and a coating die 60 in a state in which the coating die 60 having the discharge apertures 70 to discharge the material formed is in opposition with the substrate. The coating die 60 is provided with a lengthy first block 61 and a second block 66, and a plurality of the discharge apertures 70 with a first side 63 of the trough width (a) and a second side 64 of the trough depth (b) are installed at predetermined intervals (c). The discharge apertures 70 are opposite to a recessed part 62 for the discharge apertures installed at the first block 61 and a planar face 67 for the discharge apertures installed at the second block 66 and is formed by binding these. COPYRIGHT: (C)2006,JPO&NCIPI
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