JPH049014U - - Google Patents
Info
- Publication number
- JPH049014U JPH049014U JP9975890U JP9975890U JPH049014U JP H049014 U JPH049014 U JP H049014U JP 9975890 U JP9975890 U JP 9975890U JP 9975890 U JP9975890 U JP 9975890U JP H049014 U JPH049014 U JP H049014U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- theta
- laser beam
- beam scanning
- scanning direction
- 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 6
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Facsimiles In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9975890U JPH049014U (en]) | 1990-03-26 | 1990-09-26 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2956790 | 1990-03-26 | ||
| JP9975890U JPH049014U (en]) | 1990-03-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH049014U true JPH049014U (en]) | 1992-01-27 |
Family
ID=31889954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9975890U Pending JPH049014U (en]) | 1990-03-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049014U (en]) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03168715A (ja) * | 1989-11-29 | 1991-07-22 | Ricoh Kogaku Kk | 光走査装置における結像レンズ保持装置 |
-
1990
- 1990-09-26 JP JP9975890U patent/JPH049014U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03168715A (ja) * | 1989-11-29 | 1991-07-22 | Ricoh Kogaku Kk | 光走査装置における結像レンズ保持装置 |