发明名称 |
Exposure and view finder orientation switching mechanism for a camera |
摘要 |
When a switching lever is positioned for horizontal photographing, an exposure frame composed of two switching frames is switched to a horizontal photographing exposure frame. When the switching lever is positioned for vertical photographing, a wheel ring starts rotating about a photographic optical axis, and the switching frames start moving by the operation of elongated holes. When the switching lever is positioned for vertical photographing, the exposure frame composed of two switching frames is switched to a vertical photographing exposure frame.
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申请公布号 |
US6064834(A) |
申请公布日期 |
2000.05.16 |
申请号 |
US19970810222 |
申请日期 |
1997.02.28 |
申请人 |
FUJI PHOTO FILM CO., LTD.;FUJI PHOTO OPTICAL CO., LTD. |
发明人 |
FUKUDA, HIROSHI;HASHIMOTO, SHIRO;AOKI, NOBUHIRO |
分类号 |
G03B1/04;G03B1/50;G03B17/30;(IPC1-7):G03B13/10;G03B17/00 |
主分类号 |
G03B1/04 |
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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