| 发明名称 |
BRIGHTNESS HOMOGENIZATION MEMBER AND BACKLIGHT UNIT |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a brightness homogenization member of a sheet form in which brightness unevenness of light from a backlight unit can be reduced and in which brightness in the front direction of the backlight unit can be improved, and the backlight unit in which the member is incorporated. <P>SOLUTION: This is the brightness homogenization member 16 composed of a light translucent sheet having a plurality of parallel convex strip parts on one face, and the brightness homogenization member in which the light translucent sheet is arranged inclined toward the light source 12 in a state that the convex strip part is directed to the light source 12 is used. <P>COPYRIGHT: (C)2007,JPO&INPIT |
| 申请公布号 |
JP2007227142(A) |
申请公布日期 |
2007.09.06 |
| 申请号 |
JP20060046600 |
申请日期 |
2006.02.23 |
| 申请人 |
FURUKAWA ELECTRIC CO LTD:THE |
发明人 |
HATTORI SATOSHI;MORISHIMA YASUMASA;ISHIWATARI SHINICHI |
| 分类号 |
F21V5/02;F21V7/00;F21Y103/00;G02B6/00;G02F1/13357 |
主分类号 |
F21V5/02 |
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