JPS62128887U - - Google Patents
Info
- Publication number
- JPS62128887U JPS62128887U JP1516786U JP1516786U JPS62128887U JP S62128887 U JPS62128887 U JP S62128887U JP 1516786 U JP1516786 U JP 1516786U JP 1516786 U JP1516786 U JP 1516786U JP S62128887 U JPS62128887 U JP S62128887U
- Authority
- JP
- Japan
- Prior art keywords
- white
- board
- image sensor
- painted
- printed
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
- Overhead Projectors And Projection Screens (AREA)
- Position Input By Displaying (AREA)
Description
第１図：本考案複写式白板の斜視図、第２図：
本考案白板の作用説明図、第３図：白板の正面図
、第４図：コピーされたコピー紙の正面図。
１：透明板、２：不透明の線、３：間隔、ＯＨ
Ｐ：オーバーヘツドプロジエクター（ＯＨＰ）、
４：イメージセンサ、５：投光されて結像された
像、５ａ：複写された像、６：マジツクなどで書
かれた文字類、６ａ：複写された像。
Figure 1: Perspective view of the white copying board of the present invention, Figure 2:
An explanatory view of the function of the white board of the present invention, Figure 3: Front view of the white board, Figure 4: Front view of copied copy paper. 1: Transparent plate, 2: Opaque line, 3: Interval, OH
P: overhead projector (OHP),
4: Image sensor, 5: Image formed by projecting light, 5a: Copied image, 6: Characters written with magic or the like, 6a: Copied image.
Claims (1)
あけて塗付けまたは印刷し、かつ裏面側にイメー
ジセンサ４を設けた、 ことを特徴とする複写式白板。[Claims for Utility Model Registration] A white copying board characterized by having white opaque thin lines 2 painted or printed at intervals on the surface of a transparent board 1 and an image sensor 4 provided on the back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1516786U JPS62128887U (en) | 1986-02-06 | 1986-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1516786U JPS62128887U (en) | 1986-02-06 | 1986-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62128887U true JPS62128887U (en) | 1987-08-14 |
Family
ID=30805846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1516786U Pending JPS62128887U (en) | 1986-02-06 | 1986-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62128887U (en) |
-
1986
- 1986-02-06 JP JP1516786U patent/JPS62128887U/ja active Pending
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