| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible printed board where cutting marks can be given to a connection with high dimensional accuracy and identification marks which enable the history of the fact that the articulated part is connected to a sheet to be ascertained after disconnection can be given to the board, and to provide its manufacturing method. SOLUTION: The flexible printed boards 12 are manufactured by cutting them out from a sheet 10, the flexible printed boards 12 are connected with the sheet 10 through two or more connected parts 14 before the cutting-out process is carried out, and its manufacturing method is provided. An identification material T is applied on the regions of the connected parts 14 which must not be cut off, and identification marks are given in accordance with the identification materials T. COPYRIGHT: (C)2007,JPO&INPIT
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