JPS4711154Y1 - - Google Patents
Info
- Publication number
- JPS4711154Y1 JPS4711154Y1 JP11088068U JP11088068U JPS4711154Y1 JP S4711154 Y1 JPS4711154 Y1 JP S4711154Y1 JP 11088068 U JP11088068 U JP 11088068U JP 11088068 U JP11088068 U JP 11088068U JP S4711154 Y1 JPS4711154 Y1 JP S4711154Y1
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11088068U JPS4711154Y1 (en) | 1968-12-20 | 1968-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11088068U JPS4711154Y1 (en) | 1968-12-20 | 1968-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4711154Y1 true JPS4711154Y1 (en) | 1972-04-25 |
Family
ID=42908722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11088068U Expired JPS4711154Y1 (en) | 1968-12-20 | 1968-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4711154Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10627711B2 (en) | 2012-12-26 | 2020-04-21 | Ricoh Company, Ltd. | Light source device that emits a plurality of color lights including a fluorescent light, and projector using the same |
-
1968
- 1968-12-20 JP JP11088068U patent/JPS4711154Y1/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10627711B2 (en) | 2012-12-26 | 2020-04-21 | Ricoh Company, Ltd. | Light source device that emits a plurality of color lights including a fluorescent light, and projector using the same |
| US11402737B2 (en) | 2012-12-26 | 2022-08-02 | Ricoh Company, Ltd. | Light source device and projector including a phosphor and a color-changing section |