JPS638784U - - Google Patents
Info
- Publication number
- JPS638784U JPS638784U JP10258386U JP10258386U JPS638784U JP S638784 U JPS638784 U JP S638784U JP 10258386 U JP10258386 U JP 10258386U JP 10258386 U JP10258386 U JP 10258386U JP S638784 U JPS638784 U JP S638784U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- mounting base
- transmits light
- bright
- dark
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
第1図は本考案第1実施例装置を示す縦断面図
、第2図は第1実施例装置を示す分解斜視図、第
3図は第1実施例装置を示すブロツク図、第4図
は第2実施例装置を示す分解斜視図である。
1……取付ベース、2……カバー、11……取
付面、31……第1発光ダイオード(発光体)、
41……第2発光ダイオード(発光体)。
Fig. 1 is a longitudinal sectional view showing the device of the first embodiment of the present invention, Fig. 2 is an exploded perspective view of the device of the first embodiment, Fig. 3 is a block diagram of the device of the first embodiment, and Fig. 4 is a diagram showing the device of the first embodiment. FIG. 7 is an exploded perspective view showing the device of the second embodiment. 1... Mounting base, 2... Cover, 11... Mounting surface, 31... First light emitting diode (light emitting body),
41...Second light emitting diode (light emitter).
Claims (1)
付ベースの取付面全体を覆うカバーとで構成され
、前記カバーが、カバーの内外に明度差が生じた
時に暗い側から明るい側へは光を透過せずに明る
い側から暗い側へのみ光を透過するワンウエイ透
過部材で形成されていることを特徴とする表示装
置。 Consists of a plurality of light emitters provided on the mounting base and a cover that covers the entire mounting surface of the mounting base, and the cover transmits light from the dark side to the bright side when there is a difference in brightness between the inside and outside of the cover. A display device characterized in that it is formed of a one-way transmitting member that transmits light only from a bright side to a dark side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10258386U JPS638784U (en) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10258386U JPS638784U (en) | 1986-07-03 | 1986-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS638784U true JPS638784U (en) | 1988-01-21 |
Family
ID=30974363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10258386U Pending JPS638784U (en) | 1986-07-03 | 1986-07-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS638784U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53124099A (en) * | 1977-04-05 | 1978-10-30 | Sanyo Electric Co Ltd | Luminous display unit |
-
1986
- 1986-07-03 JP JP10258386U patent/JPS638784U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53124099A (en) * | 1977-04-05 | 1978-10-30 | Sanyo Electric Co Ltd | Luminous display unit |