JPS6234880U - - Google Patents
Info
- Publication number
- JPS6234880U JPS6234880U JP12614285U JP12614285U JPS6234880U JP S6234880 U JPS6234880 U JP S6234880U JP 12614285 U JP12614285 U JP 12614285U JP 12614285 U JP12614285 U JP 12614285U JP S6234880 U JPS6234880 U JP S6234880U
- Authority
- JP
- Japan
- Prior art keywords
- image
- sub
- main image
- memory
- main
- 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
- 230000005236 sound signal Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は受信側で再生される画面の説明図、第
２図ａ〜ｄは副画像の態様を示す図、第３図は通
信装置の概略説明図である。
１……主画像、２……第一副画像、３……第二
副画像、Ａ……送信側、Ｂ……受信側、４１……
主画像信号入力端子、４２……第一副画像信号入
力端子、４５……第四副画像入力端子、５……音
声信号入力端子、６……制御信号入力端子、７…
…ミツクス回路、８１……主画像メモリ、８２…
…第一副画像メモリ、８５……第四副画像メモリ
、９……検波回路。
FIG. 1 is an explanatory diagram of a screen reproduced on the receiving side, FIGS. 2 a to d are diagrams showing aspects of sub-images, and FIG. 3 is a schematic explanatory diagram of the communication device. 1... Main image, 2... First sub-image, 3... Second sub-image, A... Sending side, B... Receiving side, 41...
Main image signal input terminal, 42...First sub-image signal input terminal, 45...Fourth sub-image input terminal, 5...Audio signal input terminal, 6...Control signal input terminal, 7...
...Mix circuit, 81...Main image memory, 82...
...First sub-image memory, 85... Fourth sub-image memory, 9... Detection circuit.
Claims (1)
更する複数の副画像、及び上記主画像と上記副画
像を結合した画像に対応する音声信号と副画像選
択用の制御信号とのミツクス信号を送出する送信
側と、 上記送信側から送られてきた上記主画像及び上
記副画像の画像情報を格納するメモリ、上記ミツ
クス信号から上記音声信号と上記制御信号を分離
する検波回路を有する受信側とを具備し、 予め受信側に上記主画像及び上記副画像を送出
して上記メモリに格納し、該メモリから、上記主
画像を読み出すと共に、上記制御信号により上記
主画像に結合べき副画像を選択的に読み出すよう
にしたことを特徴とする擬似動画通信装置。[Claims for Utility Model Registration] One main image, a plurality of sub-images that change part or the surrounding area of the main image, and an audio signal and sub-images corresponding to an image that is a combination of the main image and the sub-images. a transmitting side that sends out a mix signal with a control signal for selection; a memory that stores image information of the main image and the sub-image sent from the transmitting side; and a control signal and the audio signal from the mix signal. and a receiving side having a detection circuit for separating the main image and the sub-image, the main image and the sub-image are sent to the receiving side in advance and stored in the memory, the main image is read from the memory, and the main image is read out from the memory, and A pseudo moving image communication device characterized in that a sub-image to be combined with the main image is selectively read out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12614285U JPS6234880U (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12614285U JPS6234880U (en) | 1985-08-20 | 1985-08-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6234880U true JPS6234880U (en) | 1987-02-28 |
Family
ID=31019669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12614285U Pending JPS6234880U (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6234880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08237655A (en) * | 1985-11-14 | 1996-09-13 | British Telecommun Plc <Bt> | Image transmission method, image encoding device, and receiver |
-
1985
- 1985-08-20 JP JP12614285U patent/JPS6234880U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08237655A (en) * | 1985-11-14 | 1996-09-13 | British Telecommun Plc <Bt> | Image transmission method, image encoding device, and receiver |
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