| 摘要 |
PURPOSE:To make assembling work easy by forming an uneven part on a photoconductive body arranged on the back of a transmission type liquid crystal panel and engaging a substrate, a battery, etc. of a driving device with in the uneven part. CONSTITUTION:A projected part 5b is formed on the photoconductive part 4, a hole is formed on a driving device 2 consisting of a circuit substrate mounting an IC and the photoconductive part 4 is fixed on the basis of calking method or screwing method. The projected part 5b and the hole are formed on the end parts of the photoconductor 4 to prevent photoconductive efficiency from bad influence. An insulating plate or a protecting plate 12 is inserted between the photoconductive body 4 and the driving device 2. The uneven part 5b can be also used for guide or support at the loading of the plate 12 or the like. A groove 5a is formed on the liquid crystal panel surface 4a of the photoconductive body 4 and the panel 1 is tightly inserted into the groove 5a, so that a gap is reduced, the loss of transmitted light is reduced and the photoconductive efficiency is improved. |
