JPH0132700B2 - - Google Patents
Info
- Publication number
- JPH0132700B2 JPH0132700B2 JP55050602A JP5060280A JPH0132700B2 JP H0132700 B2 JPH0132700 B2 JP H0132700B2 JP 55050602 A JP55050602 A JP 55050602A JP 5060280 A JP5060280 A JP 5060280A JP H0132700 B2 JPH0132700 B2 JP H0132700B2
- Authority
- JP
- Japan
- Prior art keywords
- laser
- laser beam
- recording
- speed
- scanning
- 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.)
- Expired
Links
- 239000004065 semiconductor Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims 2
- 108091008695 photoreceptors Proteins 0.000 description 8
- 238000012937 correction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/047—Detection, control or error compensation of scanning velocity or position
- H04N1/053—Detection, control or error compensation of scanning velocity or position in main scanning direction, e.g. synchronisation of line start or picture elements in a line
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5060280A JPS56146359A (en) | 1980-04-16 | 1980-04-16 | Deflecting device of laser scan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5060280A JPS56146359A (en) | 1980-04-16 | 1980-04-16 | Deflecting device of laser scan |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56146359A JPS56146359A (en) | 1981-11-13 |
JPH0132700B2 true JPH0132700B2 (en]) | 1989-07-10 |
Family
ID=12863507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5060280A Granted JPS56146359A (en) | 1980-04-16 | 1980-04-16 | Deflecting device of laser scan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56146359A (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9254083B2 (en) | 2013-12-06 | 2016-02-09 | Canon Kabushiki Kaisha | Light source modulation for a scanning microscope |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5986364A (ja) * | 1982-11-08 | 1984-05-18 | Fujitsu Ltd | 光走査制御方式 |
JPS60120658A (ja) * | 1983-12-03 | 1985-06-28 | Matsushita Electric Ind Co Ltd | 半導体レ−ザプリンタの画像変倍方法 |
JPS6166465A (ja) * | 1984-09-10 | 1986-04-05 | Matsushita Electric Ind Co Ltd | 可変倍率レ−ザ−プリンタ |
JPS6166467A (ja) * | 1984-09-10 | 1986-04-05 | Matsushita Electric Ind Co Ltd | 可変倍率レ−ザ−プリンタ |
JPS6166466A (ja) * | 1984-09-10 | 1986-04-05 | Matsushita Electric Ind Co Ltd | 可変倍率レ−ザ−プリンタ |
JPH0681227B2 (ja) * | 1987-06-18 | 1994-10-12 | 富士写真フイルム株式会社 | 光ビ−ム走査記録装置 |
US5193013A (en) * | 1990-05-29 | 1993-03-09 | Olive Tree Technology, Inc. | Scanner with non-linearity compensating pixel clock |
-
1980
- 1980-04-16 JP JP5060280A patent/JPS56146359A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9254083B2 (en) | 2013-12-06 | 2016-02-09 | Canon Kabushiki Kaisha | Light source modulation for a scanning microscope |
Also Published As
Publication number | Publication date |
---|---|
JPS56146359A (en) | 1981-11-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5963356A (en) | Scanning optical apparatus | |
JP2580933B2 (ja) | ジッター量測定手段を有した光走査装置 | |
JP2584224B2 (ja) | 光ビ−ム記録装置 | |
JP3334447B2 (ja) | 光走査装置の光軸調整方法、光軸調整装置、及び光走査装置 | |
JPH0132700B2 (en]) | ||
JP2629281B2 (ja) | レーザ走査装置 | |
JP3073801B2 (ja) | 光走査用レンズおよび光走査装置 | |
US4833489A (en) | Electrical f·θ correction system in a laser printer | |
JPH10133135A (ja) | 光ビーム偏向装置 | |
JPH08110488A (ja) | 光走査装置 | |
JP3672420B2 (ja) | 広域光走査装置 | |
JPH0743462B2 (ja) | 同期光検出装置 | |
JP2647091B2 (ja) | レーザビーム走査装置 | |
JP2502300B2 (ja) | 光ビ−ム走査装置 | |
JPS6167817A (ja) | 半導体レ−ザ光走査装置 | |
JPS62139523A (ja) | 光ビ−ム走査装置 | |
JP2624757B2 (ja) | レーザ走査光学系における同期クロック発生装置 | |
JPH0519204A (ja) | 走査光学装置 | |
JPS62164015A (ja) | 複数ビ−ムを用いた走査装置 | |
JP3492902B2 (ja) | 走査光学装置 | |
JP3526375B2 (ja) | 光スポット間隔検出方法・走査線ピッチ設定方法・光スポット間隔検出装置・走査線ピッチ設定装置およびマルチビーム走査装置 | |
KR890002332B1 (ko) | 레이저 프린터의 전기적 f.θ보정계 | |
JPH0829712A (ja) | 光ビーム走査装置 | |
JPH1058740A (ja) | マルチビーム走査型画像形成装置・走査線ピッチ検出方法・走査線ピッチ検出装置 | |
JPH10325929A (ja) | 走査光学装置 |