Patent ID: 9226421
Filing Date: 2015-12-29
Classification: G02F,H05K

Abstract:
1. An electro-optical device comprising: an electro-optical panel; a backup plate disposed to overlap the electro-optical panel and including a groove portion recessed in a direction opposite to the electro-optical panel; and a groove reinforcement region including a reinforcing member, the reinforcing member being fixed to the backup plate inside the groove portion and extending along the groove portion, such that a surface of the reinforcing member on the side of the electro-optical panel is located within a depth of the groove portion, wherein the reinforcing member includes a frontal portion covering the opening of the groove portion on the side of the electro-optical panel, and a pair of side portions respectively superimposed on inner side walls of the groove portion opposing each other, and wherein the reinforcing member is formed of a metal plate, and bent along the inner side walls in the groove reinforcement region.