发明名称 Lens-fitted photographic film
摘要 A switch is turned on when a shutter button is pressed down. An LED, provided on the front face of a unit body, is lit up to indicate a photographing moment in response to the turning of the switch on. When the shutter button is released, the switch is turned off and thereby the LED is turned off. In another embodiment, an indication member shifts to indicate the photographing moment in response to the shutter operation.
申请公布号 US7302171(B2) 申请公布日期 2007.11.27
申请号 US20050090848 申请日期 2005.03.25
申请人 FUJIFILM CORPORATION 发明人 MASUDA TAKESHI
分类号 G03B17/02;G03C3/00;G03B15/05;G03B17/18 主分类号 G03B17/02
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