JPH0224887U - - Google Patents
Info
- Publication number
- JPH0224887U JPH0224887U JP10154888U JP10154888U JPH0224887U JP H0224887 U JPH0224887 U JP H0224887U JP 10154888 U JP10154888 U JP 10154888U JP 10154888 U JP10154888 U JP 10154888U JP H0224887 U JPH0224887 U JP H0224887U
- Authority
- JP
- Japan
- Prior art keywords
- light emitting
- emitting source
- uniform
- tubular light
- tubular
- 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
- 238000005286 illumination Methods 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988101548U JPH082707Y2 (ja) | 1988-07-31 | 1988-07-31 | 照明パネル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988101548U JPH082707Y2 (ja) | 1988-07-31 | 1988-07-31 | 照明パネル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0224887U true JPH0224887U (US06589383-20030708-C00041.png) | 1990-02-19 |
JPH082707Y2 JPH082707Y2 (ja) | 1996-01-29 |
Family
ID=31330645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988101548U Expired - Lifetime JPH082707Y2 (ja) | 1988-07-31 | 1988-07-31 | 照明パネル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH082707Y2 (US06589383-20030708-C00041.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5580499B1 (ja) * | 2014-04-18 | 2014-08-27 | 丸井 智敬 | 文字や絵を表示する発光ボード |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS532065A (en) * | 1976-06-29 | 1978-01-10 | Toshiba Corp | Cathode ray tube for colour television |
JPS6044076U (ja) * | 1983-08-31 | 1985-03-28 | シャープ株式会社 | 表示装置用ライトボックス |
-
1988
- 1988-07-31 JP JP1988101548U patent/JPH082707Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS532065A (en) * | 1976-06-29 | 1978-01-10 | Toshiba Corp | Cathode ray tube for colour television |
JPS6044076U (ja) * | 1983-08-31 | 1985-03-28 | シャープ株式会社 | 表示装置用ライトボックス |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5580499B1 (ja) * | 2014-04-18 | 2014-08-27 | 丸井 智敬 | 文字や絵を表示する発光ボード |
Also Published As
Publication number | Publication date |
---|---|
JPH082707Y2 (ja) | 1996-01-29 |