JPS539411A - Harmony correction circuit - Google Patents
Harmony correction circuitInfo
- Publication number
- JPS539411A JPS539411A JP8415876A JP8415876A JPS539411A JP S539411 A JPS539411 A JP S539411A JP 8415876 A JP8415876 A JP 8415876A JP 8415876 A JP8415876 A JP 8415876A JP S539411 A JPS539411 A JP S539411A
- Authority
- JP
- Japan
- Prior art keywords
- correction circuit
- harmony
- harmony correction
- analog signal
- convert
- 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
Abstract
PURPOSE: To convert the analog signal into the analog signal having a non-linear relation with high accuracy and with a simple circuit configuration in telephoto unit.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8415876A JPS539411A (en) | 1976-07-14 | 1976-07-14 | Harmony correction circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8415876A JPS539411A (en) | 1976-07-14 | 1976-07-14 | Harmony correction circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS539411A true JPS539411A (en) | 1978-01-27 |
Family
ID=13822682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8415876A Pending JPS539411A (en) | 1976-07-14 | 1976-07-14 | Harmony correction circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS539411A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56102853A (en) * | 1980-01-21 | 1981-08-17 | Dainippon Screen Mfg Co Ltd | Metho for pretreating image signal of image copying apparatus |
JPS56153881A (en) * | 1980-04-30 | 1981-11-28 | Fuji Photo Film Co Ltd | Half tone picture recording device |
JPS5725776A (en) * | 1980-07-23 | 1982-02-10 | Ricoh Co Ltd | Processing system of picture signal |
JPS59117860A (en) * | 1982-12-24 | 1984-07-07 | Matsushita Electric Ind Co Ltd | Picture signal processor |
JPS59154510A (en) * | 1983-02-23 | 1984-09-03 | Sumitomo Electric Ind Ltd | Guiding and steering device of moving body |
JPS60213170A (en) * | 1984-04-06 | 1985-10-25 | Dainippon Screen Mfg Co Ltd | Generating method of dot pattern in picture scanning recorder |
JPS6182576A (en) * | 1984-12-21 | 1986-04-26 | Canon Inc | Picture processing device |
JPS6184266U (en) * | 1984-11-08 | 1986-06-03 |
-
1976
- 1976-07-14 JP JP8415876A patent/JPS539411A/en active Pending
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56102853A (en) * | 1980-01-21 | 1981-08-17 | Dainippon Screen Mfg Co Ltd | Metho for pretreating image signal of image copying apparatus |
JPH0232618B2 (en) * | 1980-01-21 | 1990-07-23 | Dainippon Screen Mfg | |
JPS56153881A (en) * | 1980-04-30 | 1981-11-28 | Fuji Photo Film Co Ltd | Half tone picture recording device |
JPS5725776A (en) * | 1980-07-23 | 1982-02-10 | Ricoh Co Ltd | Processing system of picture signal |
JPS59117860A (en) * | 1982-12-24 | 1984-07-07 | Matsushita Electric Ind Co Ltd | Picture signal processor |
JPH0519354B2 (en) * | 1982-12-24 | 1993-03-16 | Matsushita Electric Ind Co Ltd | |
JPS59154510A (en) * | 1983-02-23 | 1984-09-03 | Sumitomo Electric Ind Ltd | Guiding and steering device of moving body |
JPS60213170A (en) * | 1984-04-06 | 1985-10-25 | Dainippon Screen Mfg Co Ltd | Generating method of dot pattern in picture scanning recorder |
JPS6184266U (en) * | 1984-11-08 | 1986-06-03 | ||
JPS6182576A (en) * | 1984-12-21 | 1986-04-26 | Canon Inc | Picture processing device |
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