JPS6323863U - - Google Patents
Info
- Publication number
- JPS6323863U JPS6323863U JP1986116138U JP11613886U JPS6323863U JP S6323863 U JPS6323863 U JP S6323863U JP 1986116138 U JP1986116138 U JP 1986116138U JP 11613886 U JP11613886 U JP 11613886U JP S6323863 U JPS6323863 U JP S6323863U
- Authority
- JP
- Japan
- Prior art keywords
- signal inputted
- marker
- communication device
- transmission
- image signal
- 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.)
- Granted
Links
- 239000003550 marker Substances 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Bidirectional Digital Transmission (AREA)
- Communication Control (AREA)
- Digital Computer Display Output (AREA)
- Facsimiles In General (AREA)
Description
第１図は本考案の描画像通信装置の構成を示す
ブロツク図、第２図は第１図の動作状態を示すフ
ローチヤート、第３図は表示された描画例を示す
図、第４図は第３図にマーカ表示を行なつた描画
例を示す図である。
１……描画パツド、２……モード選択スイツチ
、３……ＤＰＣＭ符号化回路、４……制御回路、
７……ＦＳＫモデム回路、８……多重分離回路、
９……電話機、１２……ＤＰＣＭ復号化回路、１
３……画像メモリ、１４……ＣＲＴ表示装置。
FIG. 1 is a block diagram showing the configuration of the drawing image communication device of the present invention, FIG. 2 is a flowchart showing the operating state of FIG. 1, FIG. 3 is a diagram showing a displayed drawing example, and FIG. FIG. 4 is a diagram showing a drawing example in which markers are displayed in FIG. 3; 1... Drawing pad, 2... Mode selection switch, 3... DPCM encoding circuit, 4... Control circuit,
7...FSK modem circuit, 8...Demultiplexing circuit,
9...Telephone, 12...DPCM decoding circuit, 1
3... Image memory, 14... CRT display device.
Claims (1)
話機から入力された音声信号とを多重化して電話
回線に出力する描画像通信装置に於いて、マーカ
を表示及び伝送するマーカモードが選択されると
、それ迄に入力された画像信号の送信が終了して
いるか否かを検出する手段と、該手段の検出に基
づき送信が終了する迄マーカ入力を禁止するよう
制御する手段を具備したことを特徴とする描画像
通信装置。 In a drawing image communication device that multiplexes an image signal inputted by a drawing input device and an audio signal inputted from a telephone and outputs it to a telephone line, when a marker mode for displaying and transmitting a marker is selected, The present invention is characterized by comprising a means for detecting whether or not transmission of the image signal inputted up to that point has been completed, and a means for controlling to prohibit marker input until the transmission is completed based on the detection by the means. A graphical image communication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986116138U JPH0744125Y2 (en) | 1986-07-29 | 1986-07-29 | Image communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986116138U JPH0744125Y2 (en) | 1986-07-29 | 1986-07-29 | Image communication device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6323863U true JPS6323863U (en) | 1988-02-17 |
| JPH0744125Y2 JPH0744125Y2 (en) | 1995-10-09 |
Family
ID=31000447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986116138U Expired - Lifetime JPH0744125Y2 (en) | 1986-07-29 | 1986-07-29 | Image communication device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0744125Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0369849U (en) * | 1989-11-14 | 1991-07-11 |
-
1986
- 1986-07-29 JP JP1986116138U patent/JPH0744125Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0369849U (en) * | 1989-11-14 | 1991-07-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0744125Y2 (en) | 1995-10-09 |
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