JPH01179681U - - Google Patents
Info
- Publication number
- JPH01179681U JPH01179681U JP7578488U JP7578488U JPH01179681U JP H01179681 U JPH01179681 U JP H01179681U JP 7578488 U JP7578488 U JP 7578488U JP 7578488 U JP7578488 U JP 7578488U JP H01179681 U JPH01179681 U JP H01179681U
- Authority
- JP
- Japan
- Prior art keywords
- teletext
- receiver
- latest
- raster
- built
- 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
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Television Systems (AREA)
Description
第１図は本考案の実施例における文字放送受信
機内蔵テレビ受信機のブロツク図、第２図は文字
放送受信装置の時間に対する情報の格納量と編集
の様子を示すものである。
１……テレビジヨン受信機アンテナ、２……チ
ユーナー、３……ＶＩＦ検波回路、４……ビデオ
クロマ・ジヤングル回路、５……切換・ミツクス
回路、６……テレビ画面、７……マイクロコンピ
ユーター、８……文字放送受信機、９，１０……
バスライン、１１，１２……電源、１３……スイ
ツチ。
FIG. 1 is a block diagram of a television receiver with a built-in teletext receiver according to an embodiment of the present invention, and FIG. 2 shows the amount of information stored in the teletext receiver with respect to time and how it is edited. 1... Television receiver antenna, 2... Tuner, 3... VIF detection circuit, 4... Video chroma/jungle circuit, 5... Switching/mixing circuit, 6... TV screen, 7... Microcomputer, 8... Teletext receiver, 9,10...
Bus line, 11, 12...power supply, 13...switch.
Claims (1)
している時、一定時間毎に切り換える自動選局装
置を持ち、テレビ放送電波に含まれる常に最新の
文字放送情報を、文字放送受信機に伝えることに
より、テレビのラスターを表示した時に速やかに
、かつ、最新の文字放送の情報を表示できる文字
放送受信機内蔵テレビ受信機。 It has an automatic channel selection device that switches TV channels at regular intervals when the TV raster is stopped, and transmits the latest teletext information contained in TV broadcast waves to the teletext receiver. A television receiver with a built-in teletext receiver that can quickly display the latest teletext information when displaying raster images.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7578488U JPH01179681U (en) | 1988-06-09 | 1988-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7578488U JPH01179681U (en) | 1988-06-09 | 1988-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01179681U true JPH01179681U (en) | 1989-12-22 |
Family
ID=31300839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7578488U Pending JPH01179681U (en) | 1988-06-09 | 1988-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01179681U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6450685A (en) * | 1987-08-21 | 1989-02-27 | Nippon Denki Home Electronics | Teletext receiver |
| JPS6468085A (en) * | 1987-09-08 | 1989-03-14 | Seiko Epson Corp | Color television with teletext receiving function |
| JPH01215190A (en) * | 1988-02-23 | 1989-08-29 | Nec Home Electron Ltd | Teletext receiver |
| JPH01284081A (en) * | 1988-05-10 | 1989-11-15 | Seiko Epson Corp | Color television set with teletext reception function |
-
1988
- 1988-06-09 JP JP7578488U patent/JPH01179681U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6450685A (en) * | 1987-08-21 | 1989-02-27 | Nippon Denki Home Electronics | Teletext receiver |
| JPS6468085A (en) * | 1987-09-08 | 1989-03-14 | Seiko Epson Corp | Color television with teletext receiving function |
| JPH01215190A (en) * | 1988-02-23 | 1989-08-29 | Nec Home Electron Ltd | Teletext receiver |
| JPH01284081A (en) * | 1988-05-10 | 1989-11-15 | Seiko Epson Corp | Color television set with teletext reception function |
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