JPS63148910U - - Google Patents
Info
- Publication number
- JPS63148910U JPS63148910U JP4064887U JP4064887U JPS63148910U JP S63148910 U JPS63148910 U JP S63148910U JP 4064887 U JP4064887 U JP 4064887U JP 4064887 U JP4064887 U JP 4064887U JP S63148910 U JPS63148910 U JP S63148910U
- Authority
- JP
- Japan
- Prior art keywords
- polygon mirror
- light deflection
- deflection device
- rotational position
- detection means
- 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
- 230000003287 optical effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987040648U JP2500811Y2 (ja) | 1987-03-19 | 1987-03-19 | 光偏向装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987040648U JP2500811Y2 (ja) | 1987-03-19 | 1987-03-19 | 光偏向装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63148910U true JPS63148910U (enrdf_load_stackoverflow) | 1988-09-30 |
JP2500811Y2 JP2500811Y2 (ja) | 1996-06-12 |
Family
ID=30854918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987040648U Expired - Lifetime JP2500811Y2 (ja) | 1987-03-19 | 1987-03-19 | 光偏向装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2500811Y2 (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59151124A (ja) * | 1983-02-17 | 1984-08-29 | Derufuai:Kk | ポリゴンスキヤナ |
JPS61143714A (ja) * | 1984-12-15 | 1986-07-01 | Ricoh Co Ltd | 光偏向器 |
JPS63175819A (ja) * | 1987-01-14 | 1988-07-20 | Copal Electron Co Ltd | ポリゴンレ−ザスキヤナ |
-
1987
- 1987-03-19 JP JP1987040648U patent/JP2500811Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59151124A (ja) * | 1983-02-17 | 1984-08-29 | Derufuai:Kk | ポリゴンスキヤナ |
JPS61143714A (ja) * | 1984-12-15 | 1986-07-01 | Ricoh Co Ltd | 光偏向器 |
JPS63175819A (ja) * | 1987-01-14 | 1988-07-20 | Copal Electron Co Ltd | ポリゴンレ−ザスキヤナ |
Also Published As
Publication number | Publication date |
---|---|
JP2500811Y2 (ja) | 1996-06-12 |
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