JPS62139639U - - Google Patents
Info
- Publication number
- JPS62139639U JPS62139639U JP2808486U JP2808486U JPS62139639U JP S62139639 U JPS62139639 U JP S62139639U JP 2808486 U JP2808486 U JP 2808486U JP 2808486 U JP2808486 U JP 2808486U JP S62139639 U JPS62139639 U JP S62139639U
- Authority
- JP
- Japan
- Prior art keywords
- emitting diode
- light emitting
- diode array
- optical printer
- counting
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Dot-Matrix Printers And Others (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2808486U JPS62139639U (pl) | 1986-02-27 | 1986-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2808486U JPS62139639U (pl) | 1986-02-27 | 1986-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62139639U true JPS62139639U (pl) | 1987-09-03 |
Family
ID=30830719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2808486U Pending JPS62139639U (pl) | 1986-02-27 | 1986-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62139639U (pl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019166819A (ja) * | 2018-03-26 | 2019-10-03 | 株式会社リコー | 画像形成装置、発光寿命予測方法、および情報処理装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735874A (en) * | 1980-08-14 | 1982-02-26 | Mita Ind Co Ltd | Overheating prevention method of copying machine |
| JPS59202879A (ja) * | 1983-05-06 | 1984-11-16 | Canon Inc | 光プリンタ装置 |
| JPS60120072A (ja) * | 1983-12-01 | 1985-06-27 | Canon Inc | 印字制御装置 |
-
1986
- 1986-02-27 JP JP2808486U patent/JPS62139639U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5735874A (en) * | 1980-08-14 | 1982-02-26 | Mita Ind Co Ltd | Overheating prevention method of copying machine |
| JPS59202879A (ja) * | 1983-05-06 | 1984-11-16 | Canon Inc | 光プリンタ装置 |
| JPS60120072A (ja) * | 1983-12-01 | 1985-06-27 | Canon Inc | 印字制御装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019166819A (ja) * | 2018-03-26 | 2019-10-03 | 株式会社リコー | 画像形成装置、発光寿命予測方法、および情報処理装置 |