JPH0268128U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の第１実施例を示す正面図、
第２図は表示装置の断面図、第３図は同装置の正
面図、第４図は同装置の平面図、第５図はこの考
案の第２実施例を示す正面図、第６図はこの考案
の第３実施例を示す正面図、第７図はこの考案の
第４実施例を示す正面図である。 １……光拡散フイルム、２……ベースフイルム
、３……拡散塗膜、４……ケース、６……光源、
８……液晶表示器、２０，２１，２２……拡散塗
膜。 FIG. 1 is a front view showing the first embodiment of this invention;
Fig. 2 is a sectional view of the display device, Fig. 3 is a front view of the device, Fig. 4 is a plan view of the device, Fig. 5 is a front view showing a second embodiment of this invention, and Fig. 6 is a front view of the device. FIG. 7 is a front view showing a third embodiment of this invention, and FIG. 7 is a front view showing a fourth embodiment of this invention. 1... Light diffusion film, 2... Base film, 3... Diffusion coating film, 4... Case, 6... Light source,
8...Liquid crystal display, 20, 21, 22...Diffusion coating film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 透明もしくは半透明のベースフイルムに、光拡
散粒子を含む塗膜を印刷形成すると共に、その印
刷状態をフイルム面位置に応じて異ならせて拡散
率を光源に近接する部分ほど大きくしたことを特
徴とする光拡散フイルム。 A coating film containing light diffusing particles is printed on a transparent or semi-transparent base film, and the printing condition is varied depending on the position of the film surface, so that the diffusion rate is increased closer to the light source. light diffusing film.