JPS6352662U - - Google Patents
Info
- Publication number
- JPS6352662U JPS6352662U JP14829286U JP14829286U JPS6352662U JP S6352662 U JPS6352662 U JP S6352662U JP 14829286 U JP14829286 U JP 14829286U JP 14829286 U JP14829286 U JP 14829286U JP S6352662 U JPS6352662 U JP S6352662U
- Authority
- JP
- Japan
- Prior art keywords
- display
- indicator light
- pair
- sides
- boards
- 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
- 230000010287 polarization Effects 0.000 claims 1
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Description
第１図は本考案の一実施例を示す側断面図、第
２図乃至第５図は夫々他の実施例を示す側断面図
である。第６図は従来例を示す斜視図、第７図は
同側断面図、第８図は従来例の問題点説明用の側
面図である。
２，３……表示板、４，５……表示部、１１…
…表示灯、２１，２２……偏光板。
FIG. 1 is a side sectional view showing one embodiment of the present invention, and FIGS. 2 to 5 are side sectional views showing other embodiments. FIG. 6 is a perspective view showing a conventional example, FIG. 7 is a sectional view of the same side, and FIG. 8 is a side view for explaining problems in the conventional example. 2, 3... display board, 4, 5... display section, 11...
...Indicator light, 21, 22...Polarizing plate.
Claims (1)
，３が互いに対向するように設けられ、該表示板
２，３間に表示灯１１が設けられ、表示灯１１の
点灯により表示板２，３の両側に表示部４，５を
点灯表示するようにした表示装置において、各表
示板２，３に対応する表示灯１１の両側に、一対
の偏光板２１，２２が互いに偏光角度を異ならせ
た状態で設けられていることを特徴とする表示装
置。 A pair of display boards 2 having transparent display parts 4 and 5
, 3 are provided to face each other, and an indicator light 11 is provided between the display boards 2 and 3, so that when the indicator light 11 is turned on, the display parts 4 and 5 are illuminated on both sides of the display boards 2 and 3. A display device characterized in that a pair of polarizing plates 21 and 22 are provided on both sides of an indicator light 11 corresponding to each display board 2 and 3 with different polarization angles. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14829286U JPH0524624Y2 (en) | 1986-09-26 | 1986-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14829286U JPH0524624Y2 (en) | 1986-09-26 | 1986-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6352662U true JPS6352662U (en) | 1988-04-08 |
| JPH0524624Y2 JPH0524624Y2 (en) | 1993-06-22 |
Family
ID=31062422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14829286U Expired - Lifetime JPH0524624Y2 (en) | 1986-09-26 | 1986-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0524624Y2 (en) |
-
1986
- 1986-09-26 JP JP14829286U patent/JPH0524624Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0524624Y2 (en) | 1993-06-22 |
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