JPS6341986U - - Google Patents
Info
- Publication number
- JPS6341986U JPS6341986U JP13587886U JP13587886U JPS6341986U JP S6341986 U JPS6341986 U JP S6341986U JP 13587886 U JP13587886 U JP 13587886U JP 13587886 U JP13587886 U JP 13587886U JP S6341986 U JPS6341986 U JP S6341986U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- data
- designated
- various data
- signals
- 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
- 238000010586 diagram Methods 0.000 description 4
Description
第１図は、本考案のテレビジヨン受信機におけ
る指定データ表示器のシステム構成を示すブロツ
ク図、第２図は上記第１図に示すテレビジヨン受
信機における指定データ表示器の表示例を示す図
、第３図は本考案の指定データ表示器を一般のテ
レビジヨン受信機に取付けた場合の概念図、第４
図は「文字多重放送」の垂直ブランキング区間を
模式的に示す図である。
２……テレビ受信復調部、５……陰極線管（Ｃ
ＲＴ）、１０……テレビジヨン受像機、１１……
データ信号デコーダ、１２……データ信号指定ス
イツチ、１３……表示器、１４……ラツチ、１５
……マルチプレクサ、２０……指定データ表示器
、１０１ａ〜１０１ｄ……映像信号、１０２……
垂直帰線信号、１０３ａ〜１０３ｄ……垂直ブラ
ンキング区間。
FIG. 1 is a block diagram showing the system configuration of the designated data display in the television receiver of the present invention, and FIG. 2 is a diagram showing an example of display of the designated data display in the television receiver shown in FIG. 1 above. , Fig. 3 is a conceptual diagram when the specified data display device of the present invention is installed in a general television receiver, Fig. 4
The figure is a diagram schematically showing a vertical blanking section of "teletext broadcasting". 2...TV reception demodulator, 5...Cathode ray tube (C
RT), 10... Television receiver, 11...
Data signal decoder, 12... Data signal designation switch, 13... Display, 14... Latch, 15
...Multiplexer, 20...Specified data display device, 101a-101d...Video signal, 102...
Vertical blanking signal, 103a to 103d... Vertical blanking section.
Claims (1)
コード付で各種のデータ信号を送信するようにし
た文字多重放送システムに用いるテレビジヨン受
信機において、 テレビジヨン信号の映像信号復調部と、 この映像信号復調部からの映像出力信号に含ま
れる各種のデータ信号を所定の信号に変換するデ
ータ信号デコーダと、 上記各種のデータ信号のうちいずれを変換する
かを指定するデータ信号指定スイツチと、 このデータ信号指定スイツチにより指定された
上記各種のデータ信号のいずれかを表示する表示
部と、 を具備し、発信される文字多重放送の電波の中
から上記データ信号指定スイツチにより指定され
たデータ信号の最新データを常に上記表示部に表
示するようにしたことを特徴とするテレビジヨン
受信機における指定データ表示器。[Scope of Claim for Utility Model Registration] In a television receiver used in a teletext broadcasting system that transmits various data signals with content codes within the vertical blanking interval of a vertical retrace signal, an image of a television signal. a signal demodulator, a data signal decoder that converts various data signals included in the video output signal from the video signal demodulator into predetermined signals, and data that specifies which of the various data signals to convert. a signal designation switch; and a display section for displaying any of the above various data signals designated by the data signal designation switch; A designated data display device for a television receiver, characterized in that the latest data of a designated data signal is always displayed on the display section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13587886U JPS6341986U (en) | 1986-09-04 | 1986-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13587886U JPS6341986U (en) | 1986-09-04 | 1986-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6341986U true JPS6341986U (en) | 1988-03-19 |
Family
ID=31038481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13587886U Pending JPS6341986U (en) | 1986-09-04 | 1986-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6341986U (en) |
-
1986
- 1986-09-04 JP JP13587886U patent/JPS6341986U/ja active Pending
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