JPS5233760A - Range finder - Google Patents
Range finderInfo
- Publication number
- JPS5233760A JPS5233760A JP11072875A JP11072875A JPS5233760A JP S5233760 A JPS5233760 A JP S5233760A JP 11072875 A JP11072875 A JP 11072875A JP 11072875 A JP11072875 A JP 11072875A JP S5233760 A JPS5233760 A JP S5233760A
- Authority
- JP
- Japan
- Prior art keywords
- range finder
- comeras
- nonlinearity
- appear
- conducting material
- 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
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Optical Distance (AREA)
- Viewfinders (AREA)
Abstract
PURPOSE: To provide a range finder for comeras and others based on an image clarity detecting method in which the nonlinearity of photoelectric effects that appear in light conducting material is applied.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11072875A JPS5233760A (en) | 1975-09-11 | 1975-09-11 | Range finder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11072875A JPS5233760A (en) | 1975-09-11 | 1975-09-11 | Range finder |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5233760A true JPS5233760A (en) | 1977-03-15 |
Family
ID=14542983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11072875A Pending JPS5233760A (en) | 1975-09-11 | 1975-09-11 | Range finder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5233760A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180036546A (en) | 2016-09-30 | 2018-04-09 | 나부테스코 가부시키가이샤 | Disconnection detection apparatus |
-
1975
- 1975-09-11 JP JP11072875A patent/JPS5233760A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20180036546A (en) | 2016-09-30 | 2018-04-09 | 나부테스코 가부시키가이샤 | Disconnection detection apparatus |
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