PRINTED CIRCUIT BOARD AND DISPLAY DEVICE HAVING THE SAME
PURPOSE: A printed circuit board and a display device including the same are provided to reduce manufacturing costs by forming one coverlay layer. CONSTITUTION: A printed circuit board for driving a light emitting device includes a first printed circuit board(100) and a second printed circuit board(...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | PURPOSE: A printed circuit board and a display device including the same are provided to reduce manufacturing costs by forming one coverlay layer. CONSTITUTION: A printed circuit board for driving a light emitting device includes a first printed circuit board(100) and a second printed circuit board(200). The first circuit board includes a first circuit pattern for driving the light emitting device. The second printed circuit board includes a second circuit board for transmitting power to the first printed circuit board and is combined with a connector. The second printed circuit board includes a base film(210), a first adhesive layer(220), a contact layer(230), a second adhesive layer(240), a conductive layer(250), a third adhesive layer(260), and a coverlay layer(270). |
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