JPS6361892U - - Google Patents
Info
- Publication number
- JPS6361892U JPS6361892U JP15515886U JP15515886U JPS6361892U JP S6361892 U JPS6361892 U JP S6361892U JP 15515886 U JP15515886 U JP 15515886U JP 15515886 U JP15515886 U JP 15515886U JP S6361892 U JPS6361892 U JP S6361892U
- Authority
- JP
- Japan
- Prior art keywords
- pal
- secam
- series
- pair
- delay lines
- 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
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案によるビデオテープレコーダの
一実施例の構成を示すブロツク図、第２図は従来
のビデオテープレコーダの構成例を示すブロツク
図である。
１０は色信号処理回路、３１ａ，３１ｂは１Ｈ
遅延線、４３は色順序予測回路、４５は方式判別
回路である。
FIG. 1 is a block diagram showing the construction of an embodiment of a video tape recorder according to the present invention, and FIG. 2 is a block diagram showing an example of the construction of a conventional video tape recorder. 10 is a color signal processing circuit, 31a and 31b are 1H
A delay line, 43 a color order prediction circuit, and 45 a system discrimination circuit.
Claims (1)
列接続された１対の１Ｈ遅延線及び減算器から構
成すると共に、 上記１対の１Ｈ遅延線の入力端及び接続中点よ
り第１及び第２の出力端子を導出し、 変速再生時に、ＳＥＣＡＭ方式の搬送色信号の
色順序制御回路の出力によつて上記第１及び第２
の出力端子から選択的に、ＳＥＣＡＭ方式の搬送
色信号を得るようにして成るＰＡＬ―ＳＥＣＡＭ
共用のビデオテープレコーダ。[Claims for Utility Model Registration] A comb-shaped filter for carrier color signals of the PAL system is constituted by a pair of 1H delay lines and a subtracter connected in series, and the input terminal and connection terminal of the pair of 1H delay lines are connected in series. The first and second output terminals are derived from the point, and during variable speed reproduction, the first and second
A PAL-SECAM system configured to selectively obtain a SECAM system carrier color signal from the output terminal of the PAL-SECAM.
Shared videotape recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15515886U JPS6361892U (en) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15515886U JPS6361892U (en) | 1986-10-09 | 1986-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6361892U true JPS6361892U (en) | 1988-04-23 |
Family
ID=31075611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15515886U Pending JPS6361892U (en) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6361892U (en) |
-
1986
- 1986-10-09 JP JP15515886U patent/JPS6361892U/ja active Pending
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