WIRING OF DISPLAY DEVICE
PROBLEM TO BE SOLVED: To reduce the size of a bent part to the utmost, namely, to provide a structure intended for the purpose of eliminating the bent part. SOLUTION: An electrode terminal 15 and a COF board 14 are connected through an ACF. Wiring consisting of copper foil is applied to the surface...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To reduce the size of a bent part to the utmost, namely, to provide a structure intended for the purpose of eliminating the bent part. SOLUTION: An electrode terminal 15 and a COF board 14 are connected through an ACF. Wiring consisting of copper foil is applied to the surface of the COF board 14 and the electrode terminal 15 facing each other. The copper foil and the electrode terminal are positioned, and then are connected by the ACF. One end of the COF is made coincide with the outer side end of the electrode terminal 15 provided near the outermost peripheral part of a glass substrate 11, or is disposed inside, namely, to the glass substrate side slightly. Besides, a mountain polygonal line 18 acting as a power bending to the down side is provided. The glass substrate 11 and COF are maintained in nearly parallel by means of this mountain polygonal line 18. |
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