JPS6137669U - Teletext receiver - Google Patents
Teletext receiverInfo
- Publication number
- JPS6137669U JPS6137669U JP12142484U JP12142484U JPS6137669U JP S6137669 U JPS6137669 U JP S6137669U JP 12142484 U JP12142484 U JP 12142484U JP 12142484 U JP12142484 U JP 12142484U JP S6137669 U JPS6137669 U JP S6137669U
- Authority
- JP
- Japan
- Prior art keywords
- data
- teletext
- teletext signal
- mode
- program
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の文字放送受信装置に係る一実施例を示
すブロック図、第２図は文字放送信号の構成を示す説明
図、第３図及び第４図は第１図に示す実施例の動作手順
を示すフローチャート、第５図は文字放送信号の詐細を
示す説明図、第６図は実施例によるインデックス表示例
を示す説明図、第７図は他の実施例によるインデックス
表示例を示す説明図、第８図は従来の文字放送受信装置
によるインデックス表示例を示す説明図である。
１２・・・文字放送信号受信回路、１３・・・制御部、
１４・・・表示部、１７・・・付加音判定部。FIG. 1 is a block diagram showing an embodiment of the teletext receiving device of the present invention, FIG. 2 is an explanatory diagram showing the structure of a teletext signal, and FIGS. 3 and 4 are examples of the embodiment shown in FIG. 1. FIG. 5 is an explanatory diagram showing fraud of teletext signals, FIG. 6 is an explanatory diagram showing an example of index display according to the embodiment, and FIG. 7 is an example of index display according to another embodiment. FIG. 8 is an explanatory diagram showing an example of an index display by a conventional teletext receiver. 12... Teletext signal reception circuit, 13... Control unit,
14...Display section, 17...Additional sound determination section.
Claims (1)
号デ、一タ、番組のモードデータ及び情報データを含む
文字放送信号を受信し、該文字放送信号から番組番号デ
ータを検出して番組番号を表示する文字放送受信装置に
おいて、 前記文字放送信号の番組のモードに応じたキャラクタデ
ータを格納するキャラクタ記憶手段と、前記文字放送信
号に含まれるモードデータを抽出して該文字放送信号の
モードが付加音蕃一ドであることを検出すると、該文字
放送信号に含まれる付加音情報データのデータ長を検出
し、検出したデータ長により該文字放送信号にメロディ
ー音が含まれているか否かを判定するメロディー音判定
手段と、 このメロディー音判定手段の判定結果に応じて前記キャ
ラクタ記憶手段からキャクタデータを読み出し、該キャ
ラクタデータと前記番組番号データとを組にして表示す
る表示手段とを具備したことを特徴とする文字放送受信
装置。[Claim for Utility Model Registration] Receiving a teletext signal that is superimposed on a television signal and including a program number indicating a program number, program mode data, and information data, and determining the program number from the teletext signal. A teletext receiving device that detects data and displays a program number, comprising: a character storage means for storing character data corresponding to a program mode of the teletext signal; and a character storage means for storing character data corresponding to a program mode of the teletext signal; When it is detected that the mode of the teletext signal is an additional sound mode, the data length of the additional sound information data included in the teletext signal is detected, and a melody sound is added to the teletext signal according to the detected data length. a melody sound determining means for determining whether the melody sound is included; and character data is read from the character storage means according to the determination result of the melody sound determining means, and the character data and the program number data are displayed as a set. What is claimed is: 1. A teletext receiving device comprising: display means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12142484U JPS6137669U (en) | 1984-08-09 | 1984-08-09 | Teletext receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12142484U JPS6137669U (en) | 1984-08-09 | 1984-08-09 | Teletext receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6137669U true JPS6137669U (en) | 1986-03-08 |
Family
ID=30680209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12142484U Pending JPS6137669U (en) | 1984-08-09 | 1984-08-09 | Teletext receiver |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137669U (en) |
-
1984
- 1984-08-09 JP JP12142484U patent/JPS6137669U/en active Pending
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