发明名称 |
INTERFACE TUBE WITH STEPPED CONFIGURATION |
摘要 |
An interface tube is provided for an image display device. In one embodiment, an interface tube having an inside surface and a center region where the at least a portion of the inside surface includes light-disbursing elements. The light-disbursing elements may be configured to direct a substantial portion of reflected light away from the center region to prevent center region from exceeding a specified temperature. |
申请公布号 |
WO2005001555(A3) |
申请公布日期 |
2005.06.02 |
申请号 |
WO2004US17748 |
申请日期 |
2004.06.02 |
申请人 |
INFOCUS CORPORATION |
发明人 |
BASEY, GARY, D.;IMMEL, ERIC;AUSTIN, ANDREW |
分类号 |
F21V7/00;F21V7/04;G02F;G03B21/14;G03B21/20 |
主分类号 |
F21V7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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