发明名称 |
FILM UNIT WITH LENS, PACKAGE FOR FILM UNIT WITH LENS, AND PRODUCTION OF PACKAGE FOR FILM UNIT WITH LENS |
摘要 |
PROBLEM TO BE SOLVED: To obtain a film unit with lens which is always being switched to an exposing condition adaptable to high luminance high in use frequency when photographing is newly started. SOLUTION: This film unit with lens is equipped with a moving member moving between a 1st position where photographing is made possible and a 2nd position where photographing is made impossible, and a diaphragm switching means 22 properly switched to a 1st diaphragm 22a which becomes a maximum aperture at the time of photographing and a 2nd diaphragm 22b being a smaller aperture than the 1st diaphragm. In such a case, when the moving member is moved to the 2nd position in a state where the diaphragm is switched to the 1st diaphragm 22a, the means 22 is actuated to switch the 1st diaphragm to the 2nd diaphragm. |
申请公布号 |
JP2000338540(A) |
申请公布日期 |
2000.12.08 |
申请号 |
JP19990148059 |
申请日期 |
1999.05.27 |
申请人 |
KONICA CORP |
发明人 |
TAKABA TETSUSHI;KOIZUMI KATSUYUKI;NAKANISHI HIROMI;KOBAYASHI HIROYUKI |
分类号 |
B65B25/00;G03B7/17;G03B9/04;G03B9/10;G03B17/02;G03B17/04;G03B19/04;G03C3/00 |
主分类号 |
B65B25/00 |
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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