| 摘要 |
PURPOSE: An FPCB(Flexible Printed Circuit Board) ground reinforcing layer structure of a folder-type terminal is provided to connect a lower ground layer with an upper ground layer of a lower folder in a single or many regions by using a conductive adhesive tape, thereby improving shield effects of data lines. CONSTITUTION: An upper folder(1) locates an LCD of a folder-type terminal therein. A lower folder(2) locates a keypad. An upper ground layer(3) and a lower ground layer(4) are located between the upper folder(1) and the lower folder(2). Fixing units(5) connect the upper ground layer(3) with the lower ground layer(4) of the upper folder(1). A connector(6) is located in the lower folder(2), and fixes the upper ground layer(3). One or many adhesive supplementary layers(7) connects or connect the upper ground layer(3) with the lower ground layer(4) in predetermined size.
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