JPS51112358A - Optical system for position cognition - Google Patents
Optical system for position cognitionInfo
- Publication number
- JPS51112358A JPS51112358A JP3732975A JP3732975A JPS51112358A JP S51112358 A JPS51112358 A JP S51112358A JP 3732975 A JP3732975 A JP 3732975A JP 3732975 A JP3732975 A JP 3732975A JP S51112358 A JPS51112358 A JP S51112358A
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- cognition
- position cognition
- light axis
- recognized object
- 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
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
- Automatic Focus Adjustment (AREA)
Abstract
PURPOSE: An optical system for position cognition which can detect the displacement of a recognized object to the direction of light axis without depending on the distance between the light axis and the recognized object.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3732975A JPS51112358A (en) | 1975-03-27 | 1975-03-27 | Optical system for position cognition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3732975A JPS51112358A (en) | 1975-03-27 | 1975-03-27 | Optical system for position cognition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51112358A true JPS51112358A (en) | 1976-10-04 |
JPS5614162B2 JPS5614162B2 (en) | 1981-04-02 |
Family
ID=12494591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3732975A Granted JPS51112358A (en) | 1975-03-27 | 1975-03-27 | Optical system for position cognition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51112358A (en) |
-
1975
- 1975-03-27 JP JP3732975A patent/JPS51112358A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5614162B2 (en) | 1981-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51131627A (en) | Optical instrument | |
JPS52473A (en) | System for photoelectrically detcting objects | |
JPS51126844A (en) | A mirror holder | |
JPS51112358A (en) | Optical system for position cognition | |
JPS5219561A (en) | Distance-detecting system | |
JPS51146850A (en) | Optical detector | |
JPS51144253A (en) | Photo-fiber check method | |
JPS5238944A (en) | Optical system for scanning | |
JPS5321387A (en) | Stopping system for optically moved unmanned car | |
JPS5319807A (en) | Luminous flux focus controller | |
JPS5425756A (en) | Moving object position detector | |
JPS5234753A (en) | Photomodulator | |
JPS51144246A (en) | Master lens for built-in multiplying altering optical system | |
JPS51131648A (en) | Optical height measuring apparatus | |
JPS5215099A (en) | Launching vehicle guiding system | |
JPS5243448A (en) | Position-detecting system | |
JPS5266336A (en) | Ledger reader | |
JPS528876A (en) | Moving object detector system | |
JPS5277538A (en) | Controlling method for light pen position detection | |
JPS5236934A (en) | Optical input device | |
JPS51126847A (en) | A lens axis detection system utilizing the laser back talk | |
JPS51129226A (en) | Distance measure device | |
JPS5296045A (en) | Diameter measurement of optical fibers | |
JPS51134650A (en) | Detection system of the positioning signal in the direction of x-axis of the pen | |
JPS5332730A (en) | Camera with photo-electric focalization detector |