发明名称 BACKLIGHT REFLECTION PLATE AND BACKLIGHT MODULE
摘要 Disclosed is a backlight reflection plate and a backlight module using the reflection plate. The reflection plate encloses a light source. The reflection plate comprises a reflection substrate with a surface facing the light source. The reflection plate comprises a first region close to one end of the light source with a higher brightness and a second region close to the other end of the light source with a lower brightness. The reflectivity of the first region is smaller than that of the second region.
申请公布号 US2009067195(A1) 申请公布日期 2009.03.12
申请号 US20080125236 申请日期 2008.05.22
申请人 YOON DAEKEUN;LEE SANGJIG;KIM CHULYOUN 发明人 YOON DAEKEUN;LEE SANGJIG;KIM CHULYOUN
分类号 F21V7/04 主分类号 F21V7/04
代理机构 代理人
主权项
地址