| 摘要 |
PROBLEM TO BE SOLVED: To efficiently dissipate heat generated in a liquid crystal panel unit in the state of attaching a board case to the back surface side of the liquid crystal panel unit. SOLUTION: An opening 355 is formed at the plane part 350 of a liquid crystal case 305 arranged on the back surface side of a liquid crystal base 303 to which the liquid crystal panel unit 301 is attached, and a structure wherein a sub-control board base 501 covers the opening 355 of the plane part 350 of the liquid crystal case 305 is attained. Thus, heat generated from the liquid crystal panel unit 301 is transmitted from the opening 355 of the plane part 350 of the liquid crystal case 305 to the sub-control board base 501 and radiated to the outside in a short time, and the heat generated in the liquid crystal panel unit 301 is efficiently dissipated in the state of attaching the board case 220 comprising the sub-control board base 501 and a sub-control board case 502 to the back surface side of the liquid crystal panel unit 301. COPYRIGHT: (C)2008,JPO&INPIT
|
