| 摘要 |
PROBLEM TO BE SOLVED: To quickly and efficiently dissipate the heat generated from a panel, and reduce the weight and thickness of an electro-optical device having the panel. ! SOLUTION: An electro-optical device includes an organic EL display device 30 having pixels and a drive circuit driving the pixels, and a printed circuit board 50 fixed to the organic EL display device 30 with an adhesive 66, and the printed circuit board 50 is provided with a heat conduction pattern 52b overlapped with the part to which the organic EL display device 30 is fixed. ! COPYRIGHT: (C)2015,JPO&INPIT |
