JPS63128084U - - Google Patents
Info
- Publication number
- JPS63128084U JPS63128084U JP1998987U JP1998987U JPS63128084U JP S63128084 U JPS63128084 U JP S63128084U JP 1998987 U JP1998987 U JP 1998987U JP 1998987 U JP1998987 U JP 1998987U JP S63128084 U JPS63128084 U JP S63128084U
- Authority
- JP
- Japan
- Prior art keywords
- transparent resin
- resin plate
- writing board
- board
- black
- 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
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Drawing Aids And Blackboards (AREA)
Description
第１図は本考案に係る表示板の一実施態様を示
す断面図である。
１：透明樹脂板、２：不透明なライテイングボ
ード、３：黒色層、４：保護層、５：光源。
FIG. 1 is a sectional view showing one embodiment of the display board according to the present invention. 1: Transparent resin board, 2: Opaque lighting board, 3: Black layer, 4: Protective layer, 5: Light source.
Claims (1)
なり、透明樹脂板の端面に光源を有し、かつ透明
樹脂板とライテイングボードの間に黒色層が存在
するかまたはライテイングボードの裏面が黒色で
あることを特徴とする表示板。 It consists of a transparent resin plate and an opaque writing board, has a light source on the end face of the transparent resin plate, and has a black layer between the transparent resin plate and the writing board, or the back side of the writing board is black. A display board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1998987U JPS63128084U (en) | 1987-02-16 | 1987-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1998987U JPS63128084U (en) | 1987-02-16 | 1987-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63128084U true JPS63128084U (en) | 1988-08-22 |
Family
ID=30815086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1998987U Pending JPS63128084U (en) | 1987-02-16 | 1987-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63128084U (en) |
-
1987
- 1987-02-16 JP JP1998987U patent/JPS63128084U/ja active Pending
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