JPS63132918U - - Google Patents
Info
- Publication number
- JPS63132918U JPS63132918U JP2443987U JP2443987U JPS63132918U JP S63132918 U JPS63132918 U JP S63132918U JP 2443987 U JP2443987 U JP 2443987U JP 2443987 U JP2443987 U JP 2443987U JP S63132918 U JPS63132918 U JP S63132918U
- Authority
- JP
- Japan
- Prior art keywords
- rotating polygon
- polygon mirror
- ceramic
- mirror
- reflecting
- 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
Landscapes
- Optical Elements Other Than Lenses (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2443987U JPS63132918U (enExample) | 1987-02-20 | 1987-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2443987U JPS63132918U (enExample) | 1987-02-20 | 1987-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63132918U true JPS63132918U (enExample) | 1988-08-31 |
Family
ID=30823668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2443987U Pending JPS63132918U (enExample) | 1987-02-20 | 1987-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63132918U (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58224305A (ja) * | 1982-06-23 | 1983-12-26 | Fujitsu Ltd | 回転鏡鏡面の製作方法 |
| JPS6055477A (ja) * | 1983-09-07 | 1985-03-30 | Agency Of Ind Science & Technol | 一様重み線形フィルタ回路 |
| JPS6184412A (ja) * | 1984-10-01 | 1986-04-30 | Canon Inc | 動圧スラスト軸受 |
-
1987
- 1987-02-20 JP JP2443987U patent/JPS63132918U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58224305A (ja) * | 1982-06-23 | 1983-12-26 | Fujitsu Ltd | 回転鏡鏡面の製作方法 |
| JPS6055477A (ja) * | 1983-09-07 | 1985-03-30 | Agency Of Ind Science & Technol | 一様重み線形フィルタ回路 |
| JPS6184412A (ja) * | 1984-10-01 | 1986-04-30 | Canon Inc | 動圧スラスト軸受 |