发明名称 |
Compact camera design to make more effective use of the interior space thereof |
摘要 |
A camera comprising a photographic optical system; an aperture formed behind the photographic optical system in order to limit a range of subject light irradiated to a film surface; a cartridge chamber lying on one side of the aperture so as to accommodate a small-sized film cartridge containing film that is smaller than rolled film of 35 mm width, in which a film cartridge is stowed so that a built-in take-up axis thereof is oriented substantially in parallel with the height of the camera; a take-up chamber lying on the other side of the aperture so as to wind in a portion of film that has been fed from the film cartridge stowed in the cartridge chamber in the lateral direction of the camera and has passed behind the aperture; a light projecting optical system lying above the take-up chamber to distribute light to be used for range finding toward an object to be photographed; and a light receiving optical system lying below the take-up chamber to receive light having emanated from the light projecting optical system and being reflected from the object to be photographed.
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申请公布号 |
US5606389(A) |
申请公布日期 |
1997.02.25 |
申请号 |
US19940362203 |
申请日期 |
1994.12.22 |
申请人 |
OLYMPUS OPTICAL CO., LTD. |
发明人 |
SUGITA, YUKIHIKO |
分类号 |
G03B13/36;G02B7/28;G03B17/02;(IPC1-7):G03B7/099;G03B15/03 |
主分类号 |
G03B13/36 |
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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