JPS62139693U - - Google Patents
Info
- Publication number
- JPS62139693U JPS62139693U JP2888586U JP2888586U JPS62139693U JP S62139693 U JPS62139693 U JP S62139693U JP 2888586 U JP2888586 U JP 2888586U JP 2888586 U JP2888586 U JP 2888586U JP S62139693 U JPS62139693 U JP S62139693U
- Authority
- JP
- Japan
- Prior art keywords
- storage device
- screen
- image data
- reduction
- screens
- 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
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Drawing Aids And Blackboards (AREA)
- Position Input By Displaying (AREA)
Description
第１図はこの考案の電子黒板装置の一実施例を
概略的に示すブロツク線図、第２図は、第１図の
記憶装置の構成を示すブロツク線図、第３ａ図は
、画像データの一部を示す説明図、第３ｂ図は、
第３ａ図の画像データを縮小した場合を示す説明
図、第４図は操作コンソールを示す平面図である
。
図面中、１は筆記ボード、２は制御部２、３は
画像情報記憶装置、４は画像表示装置、６は操作
コンソール、７，８，９，１０，１１は記憶装置
である。
FIG. 1 is a block diagram schematically showing an embodiment of the electronic whiteboard device of this invention, FIG. 2 is a block diagram showing the configuration of the storage device of FIG. 1, and FIG. 3a is a block diagram showing the configuration of the storage device of FIG. An explanatory diagram showing a part, FIG. 3b, is
FIG. 4 is an explanatory diagram showing a case where the image data in FIG. 3a is reduced, and FIG. 4 is a plan view showing the operation console. In the drawings, 1 is a writing board, 2 is a control unit 2, 3 is an image information storage device, 4 is an image display device, 6 is an operation console, and 7, 8, 9, 10, and 11 are storage devices.
Claims (1)
ード上に記入された情報を光学的あるいは電気的
に走査して読み取り、その画像データを一旦記憶
した後、プリンタにより印刷するようにした電子
黒板装置において、複数の画面をその画面ごとに
記憶する画面記憶装置と、制御部により前記複数
の画面を一画面中に表示するよう各前記画面を縮
小された画像データを記憶する縮小記憶装置と、
前記画面記憶装置と前記縮小記憶装置に記憶され
た前記画像データを選択的に表示する画像表示装
置とを有することを特徴とする電子黒板装置。 (2) 実用新案登録請求の範囲第１項において、
前記縮小記憶装置は隣接する複数のドツトデータ
のオアをとつて縮小用の１ドツトを構成すること
を特徴とする電子黒板装置。[Scope of Claim for Utility Model Registration] (1) A writing board for handwritten input; the information written on the writing board is scanned and read optically or electrically; and after the image data is temporarily stored, a printer In an electronic whiteboard device configured to print, a screen storage device stores a plurality of screens for each screen, and image data of each screen reduced so that the plurality of screens are displayed on one screen by a control unit. a reduced storage device that stores
An electronic whiteboard device comprising: the screen storage device; and an image display device that selectively displays the image data stored in the reduction storage device. (2) In paragraph 1 of the claims for utility model registration,
An electronic blackboard device characterized in that said reduction storage device constructs one dot for reduction by ORing a plurality of adjacent dot data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2888586U JPH0329186Y2 (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2888586U JPH0329186Y2 (en) | 1986-02-28 | 1986-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62139693U true JPS62139693U (en) | 1987-09-03 |
| JPH0329186Y2 JPH0329186Y2 (en) | 1991-06-21 |
Family
ID=30832261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2888586U Expired JPH0329186Y2 (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329186Y2 (en) |
-
1986
- 1986-02-28 JP JP2888586U patent/JPH0329186Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329186Y2 (en) | 1991-06-21 |
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