JPS617797B2 - - Google Patents
Info
- Publication number
- JPS617797B2 JPS617797B2 JP4686579A JP4686579A JPS617797B2 JP S617797 B2 JPS617797 B2 JP S617797B2 JP 4686579 A JP4686579 A JP 4686579A JP 4686579 A JP4686579 A JP 4686579A JP S617797 B2 JPS617797 B2 JP S617797B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4686579A JPS55138978A (en) | 1979-04-17 | 1979-04-17 | Convergence measuring method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4686579A JPS55138978A (en) | 1979-04-17 | 1979-04-17 | Convergence measuring method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55138978A JPS55138978A (en) | 1980-10-30 |
JPS617797B2 true JPS617797B2 (en) | 1986-03-08 |
Family
ID=12759227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4686579A Granted JPS55138978A (en) | 1979-04-17 | 1979-04-17 | Convergence measuring method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55138978A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974781A (en) * | 1982-10-21 | 1984-04-27 | Toshiba Corp | Method and device for measurement of convergence of color picture tube |
EP0616473B1 (en) * | 1993-03-17 | 1999-12-15 | Matsushita Electric Industrial Co., Ltd. | Image correction apparatus |
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1979
- 1979-04-17 JP JP4686579A patent/JPS55138978A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS55138978A (en) | 1980-10-30 |