JPS5262048A - Detection of position of target - Google Patents
Detection of position of targetInfo
- Publication number
- JPS5262048A JPS5262048A JP13764175A JP13764175A JPS5262048A JP S5262048 A JPS5262048 A JP S5262048A JP 13764175 A JP13764175 A JP 13764175A JP 13764175 A JP13764175 A JP 13764175A JP S5262048 A JPS5262048 A JP S5262048A
- Authority
- JP
- Japan
- Prior art keywords
- target
- detection
- enable
- driving
- electric signal
- 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
Links
Landscapes
- Optical Transform (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
PURPOSE: To enable an accurate detection of the position of the target through the change of electric signal by projecting light on the target and driving a shading plate having minute slits at the imaging point of a magnifying lens.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13764175A JPS5262048A (en) | 1975-11-15 | 1975-11-15 | Detection of position of target |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13764175A JPS5262048A (en) | 1975-11-15 | 1975-11-15 | Detection of position of target |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5262048A true JPS5262048A (en) | 1977-05-23 |
Family
ID=15203381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13764175A Pending JPS5262048A (en) | 1975-11-15 | 1975-11-15 | Detection of position of target |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5262048A (en) |
-
1975
- 1975-11-15 JP JP13764175A patent/JPS5262048A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5426721A (en) | Trimming information recording camera | |
JPS5385452A (en) | Range finder | |
JPS53141030A (en) | Camera provided with focused point detector | |
JPS52147430A (en) | Focus detection device | |
JPS5387217A (en) | Focusing device | |
JPS52138924A (en) | Focal detector | |
JPS5262048A (en) | Detection of position of target | |
JPS5218170A (en) | Position detection method | |
JPS5417038A (en) | Optical scanning system | |
JPS5417620A (en) | Solid pickup element | |
JPS51146850A (en) | Optical detector | |
JPS5440662A (en) | Range finder | |
JPS51120247A (en) | A range finder | |
JPS5344081A (en) | Analyzer using magnetic optical effect | |
JPS5331151A (en) | Automatic focusing device for microscope | |
JPS527723A (en) | Photographic lens of large aperture ratio | |
JPS5277574A (en) | Sample visual field selecting device | |
JPS53141031A (en) | Camera having focusing-state detecting element | |
JPS51118363A (en) | Permanent magnet lens system | |
JPS5220860A (en) | Relative position indicator | |
JPS52110031A (en) | Detector for focusing | |
JPS5235630A (en) | Enlarging optical system for finder | |
JPS51124422A (en) | Automatic adjustable focusing device of the optical system | |
JPS53147527A (en) | Focusing device for camera | |
JPS5332730A (en) | Camera with photo-electric focalization detector |