JPS6222506B2 - - Google Patents
Info
- Publication number
- JPS6222506B2 JPS6222506B2 JP54060421A JP6042179A JPS6222506B2 JP S6222506 B2 JPS6222506 B2 JP S6222506B2 JP 54060421 A JP54060421 A JP 54060421A JP 6042179 A JP6042179 A JP 6042179A JP S6222506 B2 JPS6222506 B2 JP S6222506B2
- Authority
- JP
- Japan
- Prior art keywords
- field
- screen
- circuit
- correction
- interlace
- 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.)
- Expired
Links
- 238000012937 correction Methods 0.000 claims description 43
- 238000001514 detection method Methods 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000001934 delay Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 16
- 241000110058 Candidatus Phytoplasma pini Species 0.000 description 11
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000000926 separation method Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012966 insertion method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/30—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical otherwise than with constant velocity or otherwise than in pattern formed by unidirectional, straight, substantially horizontal or vertical lines
- H04N3/34—Elemental scanning area oscillated rapidly in direction transverse to main scanning direction
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6042179A JPS55153484A (en) | 1979-05-18 | 1979-05-18 | Interlace correction circuit for two screen television receiver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6042179A JPS55153484A (en) | 1979-05-18 | 1979-05-18 | Interlace correction circuit for two screen television receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55153484A JPS55153484A (en) | 1980-11-29 |
JPS6222506B2 true JPS6222506B2 (ko) | 1987-05-18 |
Family
ID=13141718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6042179A Granted JPS55153484A (en) | 1979-05-18 | 1979-05-18 | Interlace correction circuit for two screen television receiver |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55153484A (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6221381A (ja) * | 1985-07-19 | 1987-01-29 | Matsushita Electric Ind Co Ltd | 二画面テレビ受信機 |
JPH0797844B2 (ja) * | 1986-01-29 | 1995-10-18 | 日本電気ホームエレクトロニクス株式会社 | 親子画像表示装置 |
NL8601500A (nl) * | 1986-06-10 | 1988-01-04 | Philips Nv | Televisiebeeldweergeefinrichting. |
JPH07114478B2 (ja) * | 1986-12-29 | 1995-12-06 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | テレビジヨン受像機 |
US4724487A (en) * | 1987-02-17 | 1988-02-09 | Rca Corporation | Interlace inversion detector for a picture-in-picture video signal generator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54156420A (en) * | 1978-05-31 | 1979-12-10 | Nec Home Electronics Ltd | Interlace control circuit for television receivers |
-
1979
- 1979-05-18 JP JP6042179A patent/JPS55153484A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54156420A (en) * | 1978-05-31 | 1979-12-10 | Nec Home Electronics Ltd | Interlace control circuit for television receivers |
Also Published As
Publication number | Publication date |
---|---|
JPS55153484A (en) | 1980-11-29 |
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