CAMERA PROVIDED WITH VOICE WARNING DEVICE

PURPOSE:To prevent a misshot from being executed by having an illusion as if photographing ware possible, by constituting so that the previous voice warning is given continuously until an operation for cancelling the previous warning is executed, even if a new warning signal is given. CONSTITUTION:W...

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Bibliographische Detailangaben
1. Verfasser:	SHIRANE HIDETO
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHY PHYSICS
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Beschreibung
Zusammenfassung:	PURPOSE:To prevent a misshot from being executed by having an illusion as if photographing ware possible, by constituting so that the previous voice warning is given continuously until an operation for cancelling the previous warning is executed, even if a new warning signal is given. CONSTITUTION:When a film pack is loaded, a counter 4 is reset, and an input signal of a controller 6 all goes to zero. Even when a main switch is turned on and an input of D4 attains ''1'', and even when an object to be photographed is dark and an input signal of D5 attains ''1'', only a voice data saying ''Take out a film cover'' is designated by the controller, and the data is read out of an ROM7, and a voice warning is given from a loudspeaker 10 through a D/A converter 8 and an amplifier 9. Unless the counter 4 advances by executing a shutter release and discharging the film cover, the same warning is given continuously irrespective of other sensor output.