JPS5680036A - Warning display device by voice in camera - Google Patents

Warning display device by voice in camera

Info

Publication number
JPS5680036A
JPS5680036A JP15721379A JP15721379A JPS5680036A JP S5680036 A JPS5680036 A JP S5680036A JP 15721379 A JP15721379 A JP 15721379A JP 15721379 A JP15721379 A JP 15721379A JP S5680036 A JPS5680036 A JP S5680036A
Authority
JP
Japan
Prior art keywords
circuit
signal
information
outputting
voice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15721379A
Other languages
Japanese (ja)
Inventor
Nobuyuki Taniguchi
Masaaki Nakai
Tokuji Ishida
Isamu Uchida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Minolta Co Ltd
Original Assignee
Minolta Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Minolta Co Ltd filed Critical Minolta Co Ltd
Priority to JP15721379A priority Critical patent/JPS5680036A/en
Priority to US06/212,152 priority patent/US4346978A/en
Publication of JPS5680036A publication Critical patent/JPS5680036A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent unnecessary warnings to be heard by selecting the state to be warned according to photographing modes and outputting the signal necessary or useful for that photographing mede from the detected signal.
CONSTITUTION: The information from a photometric circuit 10, a filter sensitivity inputting circuit 11, a shutter speed inputting circuit 12 and an aperture value inputting circuit 13 as well as mode information are inputted to an arithmetic circuit 1, and according to the mode information, exposure time Tv and aperture value Av are operated in compliance with predetermined programs. The exposure control value corresponding to the respective modes is then inputted to a signal outputting circuit 2. When the circuit 2 detects the state to be warned based on this information and sends the same to a decoder 3, the decoder 3 converts this to the signal of 4 bits and sends the signal to a voice signal outputting circuit 4 which in turn makes the voice signal of the words of the assigned warning phrases and has warning sounds emitted from a speaker SP.
COPYRIGHT: (C)1981,JPO&Japio
JP15721379A 1979-12-03 1979-12-03 Warning display device by voice in camera Pending JPS5680036A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15721379A JPS5680036A (en) 1979-12-03 1979-12-03 Warning display device by voice in camera
US06/212,152 US4346978A (en) 1979-12-03 1980-12-02 Operating aid arrangement for cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15721379A JPS5680036A (en) 1979-12-03 1979-12-03 Warning display device by voice in camera

Publications (1)

Publication Number Publication Date
JPS5680036A true JPS5680036A (en) 1981-07-01

Family

ID=15644676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15721379A Pending JPS5680036A (en) 1979-12-03 1979-12-03 Warning display device by voice in camera

Country Status (1)

Country Link
JP (1) JPS5680036A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7884851B2 (en) 2004-09-29 2011-02-08 New York University Audio and visual system and method for providing audio and visual information using such system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7884851B2 (en) 2004-09-29 2011-02-08 New York University Audio and visual system and method for providing audio and visual information using such system

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