JPS6399452U - - Google Patents
Info
- Publication number
- JPS6399452U JPS6399452U JP19492286U JP19492286U JPS6399452U JP S6399452 U JPS6399452 U JP S6399452U JP 19492286 U JP19492286 U JP 19492286U JP 19492286 U JP19492286 U JP 19492286U JP S6399452 U JPS6399452 U JP S6399452U
- Authority
- JP
- Japan
- Prior art keywords
- storage means
- reading
- read
- read contents
- storing
- 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
- 238000004804 winding Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
- Facsimiles In General (AREA)
Description
第１図は本考案の一実施例の電子黒板装置１の
構成を示すブロツク図、第２図は先行技術による
電子黒板装置３１の一部を切欠いて示す斜視図、
第３図は先行技術の動作を示す図である。
１，３１…電子黒板装置、２，３２…記録シー
ト、４，３４…巻取り軸、５，３５…巻戻し軸、
６，３８…光源、７，４０…読取り手段、８…ア
ナログ／デジタル変換回路、９…データコントロ
ール回路、１０…画像メモリ、１１…処理回路、
１２，４２…印字手段。
FIG. 1 is a block diagram showing the configuration of an electronic whiteboard device 1 according to an embodiment of the present invention, and FIG. 2 is a partially cutaway perspective view of an electronic whiteboard device 31 according to the prior art.
FIG. 3 is a diagram showing the operation of the prior art. 1, 31... Electronic whiteboard device, 2, 32... Recording sheet, 4, 34... Winding shaft, 5, 35... Rewinding shaft,
6, 38... Light source, 7, 40... Reading means, 8... Analog/digital conversion circuit, 9... Data control circuit, 10... Image memory, 11... Processing circuit,
12, 42...Printing means.
Claims (1)
張設され、可撓性を有しその表面に筆記可能な記
録シートと、 記録シート面に筆記された内容を読取る読取り
手段と、 読取つた内容を記憶する記憶手段と、 記録シートを巻取り軸側に巻取る際と、巻戻し
軸側に巻戻す際の両方向において、記録シート面
に筆記された内容を、読取り手段によつて読取り
、記憶手段に記憶させるようにしたことを特徴と
する電子黒板装置。[Claims for Utility Model Registration] A flexible recording sheet stretched between a pair of winding shafts and unwinding shafts that can be rotated in forward and reverse directions and capable of writing on its surface; a reading means for reading the read contents; a storage means for storing the read contents; and a storage means for storing the read contents; An electronic whiteboard device characterized in that the content is read by a reading means and stored in a storage means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19492286U JPS6399452U (en) | 1986-12-17 | 1986-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19492286U JPS6399452U (en) | 1986-12-17 | 1986-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6399452U true JPS6399452U (en) | 1988-06-28 |
Family
ID=31152342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19492286U Pending JPS6399452U (en) | 1986-12-17 | 1986-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6399452U (en) |
-
1986
- 1986-12-17 JP JP19492286U patent/JPS6399452U/ja active Pending