JPS6327937U - - Google Patents
Info
- Publication number
- JPS6327937U JPS6327937U JP1986120585U JP12058586U JPS6327937U JP S6327937 U JPS6327937 U JP S6327937U JP 1986120585 U JP1986120585 U JP 1986120585U JP 12058586 U JP12058586 U JP 12058586U JP S6327937 U JPS6327937 U JP S6327937U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- pen
- built
- communication device
- tip
- 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
- 230000005674 electromagnetic induction Effects 0.000 claims 1
- 239000003550 marker Substances 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Bidirectional Digital Transmission (AREA)
- Communication Control (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図は描画ペンの構成を示す断面
図、第３図は第１図の動作状態を示すフローチヤ
ート、第４図、第５図は描画例を示す図である。
１……描画パツド、２……描画ペン、５……ペ
ン先、７……スイツチ、８……ＤＰＣＭ符号化回
路、９……制御回路、１２……ＦＳＫモデム回路
、１３……多重分離回路、１４……電話機、１７
……ＤＰＣＭ復号化回路、１８……画像メモリ、
１９……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 sectional view showing the configuration of the drawing pen, FIG. 3 is a flowchart showing the operating state of FIG. 1, and FIG. FIG. 5 is a diagram showing a drawing example. 1...Drawing pad, 2...Drawing pen, 5...Pen tip, 7...Switch, 8...DPCM encoding circuit, 9...Control circuit, 12...FSK modem circuit, 13...Demultiplexing circuit , 14...telephone, 17
...DPCM decoding circuit, 18...image memory,
19...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、前記描
画入力装置を、電磁誘導方式の描画パツドと、先
端に磁石を内蔵したペン先を上下動可能に装着す
ると共に、ペン先の移動により開閉するスイツチ
を内蔵した描画ペンで構成し、且つ前記スイツチ
の状態により描画モードとマーカモードを切換え
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 input by a drawing input device and an audio signal input from a telephone and outputs the same to a telephone line, the drawing input device is an electromagnetic induction drawing pad; The drawing pen is equipped with a pen tip with a built-in magnet at the tip that can be moved up and down, and also has a built-in switch that opens and closes by moving the pen tip, and is controlled to switch between a drawing mode and a marker mode depending on the state of the switch. What is claimed is: 1. A graphical image communication device characterized by comprising means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986120585U JPS6327937U (en) | 1986-08-06 | 1986-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986120585U JPS6327937U (en) | 1986-08-06 | 1986-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6327937U true JPS6327937U (en) | 1988-02-24 |
Family
ID=31009036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986120585U Pending JPS6327937U (en) | 1986-08-06 | 1986-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6327937U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582962A (en) * | 1981-06-29 | 1983-01-08 | Fujitsu Ltd | Picture processing device |
-
1986
- 1986-08-06 JP JP1986120585U patent/JPS6327937U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582962A (en) * | 1981-06-29 | 1983-01-08 | Fujitsu Ltd | Picture processing device |
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