LIGHT-EMITTING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a light-emitting device with high homogeneity of image quality.

SOLUTION: A printed wiring board (PWB) (a second substrate) 107 is disposed facing a substrate (a first substrate) 101 formed with light-emitting elements 102. PWB side wiring (second wiring groups) 110 on the printed wiring board 107 is electrically connected to element side wiring (first wiring groups) 103 and 104 by anisotropic conductive films 105a and 105b. At this time, low-resistance foil is used as the PWB side wiring 110 and therefore the voltage drop and signal delay of the element side wiring 103 and 104 may be reduced. The improvement in the homogeneity of the image quality and the improvement in the operating speed of a drive circuit section are made possible.

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