JPS6253812B2 - - Google Patents
Info
- Publication number
- JPS6253812B2 JPS6253812B2 JP56129173A JP12917381A JPS6253812B2 JP S6253812 B2 JPS6253812 B2 JP S6253812B2 JP 56129173 A JP56129173 A JP 56129173A JP 12917381 A JP12917381 A JP 12917381A JP S6253812 B2 JPS6253812 B2 JP S6253812B2
- Authority
- JP
- Japan
- Prior art keywords
- output
- terminal
- circuit
- sounding body
- sound
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 18
- 230000004044 response Effects 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 8
- 230000003111 delayed effect Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/18—Signals indicating condition of a camera member or suitability of light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutter-Related Mechanisms (AREA)
- Indication In Cameras, And Counting Of Exposures (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56129173A JPS5830738A (ja) | 1981-08-18 | 1981-08-18 | カメラのセルフタイマ−装置 |
DE19823230710 DE3230710A1 (de) | 1981-08-18 | 1982-08-18 | Selbstausloesereinrichtung fuer kameras |
US06/712,335 US4641937A (en) | 1981-08-18 | 1985-03-14 | Self-timer device for a camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56129173A JPS5830738A (ja) | 1981-08-18 | 1981-08-18 | カメラのセルフタイマ−装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5830738A JPS5830738A (ja) | 1983-02-23 |
JPS6253812B2 true JPS6253812B2 (ko) | 1987-11-12 |
Family
ID=15002944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56129173A Granted JPS5830738A (ja) | 1981-08-18 | 1981-08-18 | カメラのセルフタイマ−装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5830738A (ko) |
-
1981
- 1981-08-18 JP JP56129173A patent/JPS5830738A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5830738A (ja) | 1983-02-23 |
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