JPH0332788B2 - - Google Patents
Info
- Publication number
- JPH0332788B2 JPH0332788B2 JP21443583A JP21443583A JPH0332788B2 JP H0332788 B2 JPH0332788 B2 JP H0332788B2 JP 21443583 A JP21443583 A JP 21443583A JP 21443583 A JP21443583 A JP 21443583A JP H0332788 B2 JPH0332788 B2 JP H0332788B2
- Authority
- JP
- Japan
- Prior art keywords
- exposure position
- deviation
- photoreceptor
- speed
- amount
- 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
- 108091008695 photoreceptors Proteins 0.000 claims description 20
- 230000003287 optical effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NCGICGYLBXGBGN-UHFFFAOYSA-N 3-morpholin-4-yl-1-oxa-3-azonia-2-azanidacyclopent-3-en-5-imine;hydrochloride Chemical compound Cl.[N-]1OC(=N)C=[N+]1N1CCOCC1 NCGICGYLBXGBGN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
- G03G15/043—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21443583A JPS60107028A (ja) | 1983-11-15 | 1983-11-15 | 複写機用露光位置制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21443583A JPS60107028A (ja) | 1983-11-15 | 1983-11-15 | 複写機用露光位置制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60107028A JPS60107028A (ja) | 1985-06-12 |
| JPH0332788B2 true JPH0332788B2 (enExample) | 1991-05-14 |
Family
ID=16655732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21443583A Granted JPS60107028A (ja) | 1983-11-15 | 1983-11-15 | 複写機用露光位置制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60107028A (enExample) |
-
1983
- 1983-11-15 JP JP21443583A patent/JPS60107028A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60107028A (ja) | 1985-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4844568A (en) | Scanning type projection exposure system | |
| JP2603254B2 (ja) | 画像形成装置 | |
| US5175570A (en) | Color image forming apparatus having an adjustor which corrects the position of a latent image according to registration marks | |
| JP3066760B2 (ja) | カラー画像形成装置 | |
| US4135812A (en) | Magnification change mechanism | |
| JP2655603B2 (ja) | 画像形成装置 | |
| JPH055955A (ja) | 可変縮小／拡大比を有する複写機用原稿走査装置 | |
| JPH0332788B2 (enExample) | ||
| JP2858735B2 (ja) | 画像形成装置 | |
| US4888650A (en) | Image forming apparatus with function of auto error correction for optical system | |
| JPH049303B2 (enExample) | ||
| US4629310A (en) | Optical scanning system for variable-magnification copier | |
| JP2850724B2 (ja) | カラー画像形成装置 | |
| JP2004188921A (ja) | 色ずれ補正方法、光書き込み装置及び画像形成装置 | |
| JPH01250970A (ja) | 画像形成装置 | |
| US4461565A (en) | Optical scanning device | |
| JPH09120233A (ja) | 画像形成装置 | |
| JP2907337B2 (ja) | 画像形成装置 | |
| KR100607997B1 (ko) | 화상 형성장치 | |
| JPH01142673A (ja) | 画像形成装置 | |
| JP4600482B2 (ja) | 走査光学装置及びカラー画像形成装置 | |
| JPH0517539B2 (enExample) | ||
| JPS61284168A (ja) | 露光走査装置 | |
| JP2737196B2 (ja) | 画像形成装置 | |
| JPS59189333A (ja) | 複写機の走査露光装置 |