JPS5512447Y2 - - Google Patents
Info
- Publication number
- JPS5512447Y2 JPS5512447Y2 JP1974096902U JP9690274U JPS5512447Y2 JP S5512447 Y2 JPS5512447 Y2 JP S5512447Y2 JP 1974096902 U JP1974096902 U JP 1974096902U JP 9690274 U JP9690274 U JP 9690274U JP S5512447 Y2 JPS5512447 Y2 JP S5512447Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974096902U JPS5512447Y2 (enrdf_load_stackoverflow) | 1974-08-15 | 1974-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974096902U JPS5512447Y2 (enrdf_load_stackoverflow) | 1974-08-15 | 1974-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5124866U JPS5124866U (enrdf_load_stackoverflow) | 1976-02-24 |
| JPS5512447Y2 true JPS5512447Y2 (enrdf_load_stackoverflow) | 1980-03-18 |
Family
ID=28295566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974096902U Expired JPS5512447Y2 (enrdf_load_stackoverflow) | 1974-08-15 | 1974-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5512447Y2 (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4239565B2 (ja) * | 2002-03-20 | 2009-03-18 | 豊田合成株式会社 | 発光器および灯具 |
| JP2003158302A (ja) * | 2001-11-21 | 2003-05-30 | Toyoda Gosei Co Ltd | 発光ダイオード |
| WO2003049207A1 (en) * | 2001-11-16 | 2003-06-12 | Toyoda Gosei Co., Ltd. | Light-emitting diode, led light, and light apparatus |
| JP4665209B2 (ja) * | 2004-04-15 | 2011-04-06 | スタンレー電気株式会社 | 平面照射型ｌｅｄ |
| DE102004043516A1 (de) * | 2004-09-08 | 2006-03-23 | Osram Opto Semiconductors Gmbh | Seitlich emittierendes strahlungserzeugendes Bauelement und Linse für ein solches Bauelement |
| US7602559B2 (en) * | 2005-04-26 | 2009-10-13 | Lg Electronics Inc. | Optical lens, light emitting device package using the optical lens, and backlight unit |
| JP5228807B2 (ja) * | 2008-11-04 | 2013-07-03 | 豊田合成株式会社 | 発光ダイオードの光放射方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4814496U (enrdf_load_stackoverflow) * | 1971-07-01 | 1973-02-17 | ||
| JPS4922076U (enrdf_load_stackoverflow) * | 1972-05-30 | 1974-02-25 | ||
| JPS5124200Y2 (enrdf_load_stackoverflow) * | 1972-06-06 | 1976-06-21 | ||
| JPS5114695U (enrdf_load_stackoverflow) * | 1974-07-19 | 1976-02-03 |
-
1974
- 1974-08-15 JP JP1974096902U patent/JPS5512447Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5124866U (enrdf_load_stackoverflow) | 1976-02-24 |