JPH02141186U - - Google Patents
Info
- Publication number
- JPH02141186U JPH02141186U JP1989051035U JP5103589U JPH02141186U JP H02141186 U JPH02141186 U JP H02141186U JP 1989051035 U JP1989051035 U JP 1989051035U JP 5103589 U JP5103589 U JP 5103589U JP H02141186 U JPH02141186 U JP H02141186U
- Authority
- JP
- Japan
- Prior art keywords
- teletext
- section
- signal
- control
- ram
- 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
- 238000000926 separation method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Television Systems (AREA)
- Television Signal Processing For Recording (AREA)
- Details Of Television Systems (AREA)
Description
図は本考案の文字放送受信機のブロツク図であ
る。
図中、１……文字放送受信機、２……映像信号
入力、３……表示信号出力、４……プリンタ、５
……文字放送信号分離部、６……表示信号制御部
、７……プリンタインターフエス、８……制御部
、８ａ……同内のＣＰＵ、８ｂ……同内のＲＯＭ
、８ｃ……同内のＲＡＭ、１０……入力ポート、
１１……内部バス、１２……リモコン信号受信部
、１３……キー入力部である。
The figure is a block diagram of the teletext receiver of the present invention. In the figure, 1... Teletext receiver, 2... Video signal input, 3... Display signal output, 4... Printer, 5
... Teletext signal separation section, 6 ... Display signal control section, 7 ... Printer interface, 8 ... Control section, 8a ... CPU in the same, 8b ... ROM in the same
, 8c... RAM within the same, 10... input port,
11...internal bus, 12...remote control signal receiving section, 13...key input section.
Claims (1)
分離する文字放送信号分離部と、ＣＰＵ，ＲＯＭ
，ＲＡＭより成り、同分離部の出力した文字放送
データの記憶・検索・読出しを制御する制御部と
、同制御部が供給する文字放送データによりテレ
ビ画面として表示すべき表示信号に変換する表示
制御部と、リモコン操作器よりのリモコン信号を
受けるリモコン信号受信部またはキー入力部の出
力する操作指令を読取り、前記制御部に制御指令
として出力する入力ポートとを備える文字放送受
信機において、前記リモコン操作器またはキー入
力部よりの操作指令により、前記ＲＡＭ内にテレ
ビ放送のチヤンネル毎に文字放送の番組番号をプ
リセツトしておき、前記リモコン操作器またはキ
ー入力部よりの操作指令によりテレビ放送の受信
チヤンネルを変更したとき、指定チヤンネルの前
記ＲＡＭ内にプリセツトしてある番組番号の文字
放送データを前記表示制御部で表示信号に変換し
て出力することを特徴とした文字放送受信機。 A teletext signal separation unit that separates a teletext signal from a received television broadcast signal, a CPU, and a ROM.
, RAM, and controls storage, retrieval, and reading of the teletext data output from the separation section, and a display control that converts the teletext data supplied by the control section into a display signal to be displayed on a television screen. and an input port that reads an operation command output from a remote control signal receiving section or a key input section that receives a remote control signal from a remote control operation device, and outputs it as a control command to the control section. A teletext program number is preset for each channel of television broadcasting in the RAM by an operation command from the controller or key input section, and the television broadcast can be received by an operation command from the remote controller or key input section. A teletext receiver characterized in that, when a channel is changed, teletext data of a program number preset in the RAM of a designated channel is converted into a display signal by the display control section and output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051035U JPH02141186U (en) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051035U JPH02141186U (en) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02141186U true JPH02141186U (en) | 1990-11-27 |
Family
ID=31570110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989051035U Pending JPH02141186U (en) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02141186U (en) |
-
1989
- 1989-04-28 JP JP1989051035U patent/JPH02141186U/ja active Pending
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