JPH03102211A - 投光式測距装置 - Google Patents
投光式測距装置Info
- Publication number
- JPH03102211A JPH03102211A JP11367290A JP11367290A JPH03102211A JP H03102211 A JPH03102211 A JP H03102211A JP 11367290 A JP11367290 A JP 11367290A JP 11367290 A JP11367290 A JP 11367290A JP H03102211 A JPH03102211 A JP H03102211A
- Authority
- JP
- Japan
- Prior art keywords
- light
- distance
- receiving element
- output
- circuit
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims description 15
- 230000008859 change Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000001788 irregular Effects 0.000 abstract description 4
- 230000002238 attenuated effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 102100029469 WD repeat and HMG-box DNA-binding protein 1 Human genes 0.000 description 2
- 101710097421 WD repeat and HMG-box DNA-binding protein 1 Proteins 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Measurement Of Optical Distance (AREA)
- Focusing (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11367290A JPH03102211A (ja) | 1990-04-27 | 1990-04-27 | 投光式測距装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11367290A JPH03102211A (ja) | 1990-04-27 | 1990-04-27 | 投光式測距装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57002618A Division JPS58120110A (ja) | 1982-01-11 | 1982-01-11 | 投光式測距装置における制御回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03102211A true JPH03102211A (ja) | 1991-04-26 |
| JPH0439016B2 JPH0439016B2 (enrdf_load_stackoverflow) | 1992-06-26 |
Family
ID=14618238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11367290A Granted JPH03102211A (ja) | 1990-04-27 | 1990-04-27 | 投光式測距装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03102211A (enrdf_load_stackoverflow) |
-
1990
- 1990-04-27 JP JP11367290A patent/JPH03102211A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439016B2 (enrdf_load_stackoverflow) | 1992-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4429967A (en) | Distance measuring system | |
| US4855585A (en) | Distance measuring apparatus | |
| US4291223A (en) | Distance detecting device | |
| US4425031A (en) | Automatic focus adjusting apparatus for camera | |
| US5881326A (en) | Shutter apparatus and camera apparatus | |
| US4497560A (en) | Control circuit for active type range finder | |
| JPH03102211A (ja) | 投光式測距装置 | |
| JPH0367118A (ja) | 投光式測距装置 | |
| JPH064331Y2 (ja) | 自動合焦装置付カメラ | |
| US4636053A (en) | Distance detecting device | |
| JPH03102210A (ja) | 投光式測距装置 | |
| JPH0588404B2 (enrdf_load_stackoverflow) | ||
| USRE35963E (en) | Automatic focusing camera | |
| US4444477A (en) | Automatic focus adjusting device | |
| JPS6136727A (ja) | 露出制御装置 | |
| JPH0749455Y2 (ja) | 自動焦点調節装置付カメラ | |
| JPH07104156B2 (ja) | 距離測定装置 | |
| JP2713880B2 (ja) | 距離測定装置 | |
| JPH0215216A (ja) | 自動焦点調節装置 | |
| JPS61240109A (ja) | 距離検出装置 | |
| JPH0614180Y2 (ja) | 自動合焦装置付カメラ | |
| JPH058575Y2 (enrdf_load_stackoverflow) | ||
| JP2989658B2 (ja) | 自動露出決定方法及び装置並びにこれを用いたカメラ | |
| JPH0548843B2 (enrdf_load_stackoverflow) | ||
| JPS6310114A (ja) | オ−トフオ−カス装置 |