JPH01152351U - - Google Patents
Info
- Publication number
- JPH01152351U JPH01152351U JP4490688U JP4490688U JPH01152351U JP H01152351 U JPH01152351 U JP H01152351U JP 4490688 U JP4490688 U JP 4490688U JP 4490688 U JP4490688 U JP 4490688U JP H01152351 U JPH01152351 U JP H01152351U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- polygon mirror
- rotating polygon
- spot
- optical
- 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 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000012634 optical imaging Methods 0.000 claims 1
- 238000003384 imaging method Methods 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
- Fax Reproducing Arrangements (AREA)
- Editing Of Facsimile Originals (AREA)
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Printer (AREA)
- Mechanical Optical Scanning Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4490688U JPH01152351U (en:Method) | 1988-04-01 | 1988-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4490688U JPH01152351U (en:Method) | 1988-04-01 | 1988-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01152351U true JPH01152351U (en:Method) | 1989-10-20 |
Family
ID=31271241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4490688U Pending JPH01152351U (en:Method) | 1988-04-01 | 1988-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01152351U (en:Method) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62269925A (ja) * | 1986-05-19 | 1987-11-24 | Toshiba Corp | ビ−ム光走査光学装置 |
-
1988
- 1988-04-01 JP JP4490688U patent/JPH01152351U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62269925A (ja) * | 1986-05-19 | 1987-11-24 | Toshiba Corp | ビ−ム光走査光学装置 |
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