JPS53101222A - White balance adjusting device - Google Patents
White balance adjusting deviceInfo
- Publication number
- JPS53101222A JPS53101222A JP1657277A JP1657277A JPS53101222A JP S53101222 A JPS53101222 A JP S53101222A JP 1657277 A JP1657277 A JP 1657277A JP 1657277 A JP1657277 A JP 1657277A JP S53101222 A JPS53101222 A JP S53101222A
- Authority
- JP
- Japan
- Prior art keywords
- white balance
- adjusting device
- balance adjusting
- impedance
- resistor
- 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
Abstract
PURPOSE: To ensure an easy white balance adjustment by inserting the impedance in parallel to each resistor of the red, green and blue output circuits and then varying the reference white color when the luminance signal becomes higher than the threshold level.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1657277A JPS6022551B2 (en) | 1977-02-16 | 1977-02-16 | White balance adjustment device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1657277A JPS6022551B2 (en) | 1977-02-16 | 1977-02-16 | White balance adjustment device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53101222A true JPS53101222A (en) | 1978-09-04 |
JPS6022551B2 JPS6022551B2 (en) | 1985-06-03 |
Family
ID=11919994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1657277A Expired JPS6022551B2 (en) | 1977-02-16 | 1977-02-16 | White balance adjustment device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6022551B2 (en) |
-
1977
- 1977-02-16 JP JP1657277A patent/JPS6022551B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6022551B2 (en) | 1985-06-03 |
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