发明名称 |
Assembly and adjustment of optical kernel for LCD projectors |
摘要 |
The present invention discloses an improved optical kernel assembly for liquid crystal display (LCD) projectors, which includes a base frame; a top frame being arranged substantially in parallel with the base frame; a polarizing beam splitter (PBS) mounted between the base frame and the top frame; and a dustproof triangle frame/panel module assembly.
|
申请公布号 |
US7330223(B2) |
申请公布日期 |
2008.02.12 |
申请号 |
US20050908923 |
申请日期 |
2005.06.01 |
申请人 |
UNITED MICRODISPLAY OPTRONICS CORP. |
发明人 |
SHU TING HSIEN |
分类号 |
G02F1/1333;G02F1/1335;G06F1/16 |
主分类号 |
G02F1/1333 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|