Patent ID: 9195087
Filing Date: 2015-11-24
Classification: G02B,G02F,G09G,H04N

Abstract:
1. A display device comprising: a light source; a display panel configured to provide a display using light from the light source; a light guide plate arranged on an opposite side from a display surface side of the display panel so as to overlap the display panel and configured to direct the light from the light source toward a display panel side, the light guide plate including at least a side surface as a light entrance surface, and a plate surface facing the display panel as a light exit surface; a light source board having one plate surface on which the light source is arranged; a chassis having at least a bottom plate and arranged on an opposite side of the light guide plate from the display panel side; a frame arranged on the display surface side of the display panel and holding the display panel, the light source, and the light guide plate between the frame and the chassis, the frame including a portion that supports the light guide plate from a side of the light exit surface such that the light guide plate slides; a fixing member provided between the light source board and the light guide plate and fixed to the light source board and the light guide plate to maintain a distance between the one plate surface of the light source board and the light entrance surface of the light guide plate; and a heat dissipation member having a heat dissipation property and arranged apart from the frame, the heat dissipation member including: