| 发明名称 |
Method and apparatus for mapping image shapes for a display device |
| 摘要 |
An apparatus for mapping image shapes for a display device includes: an illuminating light source such as an integrating rod; a mechanism for selecting an image aspect ratio or shape; and a mechanism for reshaping light exiting from the illuminating light source depending upon the image aspect ratio or shape.
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| 申请公布号 |
US7102833(B2) |
申请公布日期 |
2006.09.05 |
| 申请号 |
US20030734714 |
申请日期 |
2003.12.12 |
| 申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
COLE JAMES R;PATE MICHAEL A.;BREWSTER JON A. |
| 分类号 |
G02B9/00;G03B21/00;G02B9/08;G02B27/10;G03B21/14;H04N5/66;H04N5/74;H04N9/31 |
主分类号 |
G02B9/00 |
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