JPS53131848A - Surface defect detector of photoreceptor - Google Patents
Surface defect detector of photoreceptorInfo
- Publication number
- JPS53131848A JPS53131848A JP4576077A JP4576077A JPS53131848A JP S53131848 A JPS53131848 A JP S53131848A JP 4576077 A JP4576077 A JP 4576077A JP 4576077 A JP4576077 A JP 4576077A JP S53131848 A JPS53131848 A JP S53131848A
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- surface defect
- defect detector
- photoreceptor drum
- light
- 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
Landscapes
- Laser Beam Printer (AREA)
- Control Or Security For Electrophotography (AREA)
- Dot-Matrix Printers And Others (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Photoreceptors In Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52045760A JPS6045426B2 (ja) | 1977-04-22 | 1977-04-22 | 感光体の表面欠陥検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52045760A JPS6045426B2 (ja) | 1977-04-22 | 1977-04-22 | 感光体の表面欠陥検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53131848A true JPS53131848A (en) | 1978-11-17 |
JPS6045426B2 JPS6045426B2 (ja) | 1985-10-09 |
Family
ID=12728244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52045760A Expired JPS6045426B2 (ja) | 1977-04-22 | 1977-04-22 | 感光体の表面欠陥検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6045426B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648656A (en) * | 1979-09-28 | 1981-05-01 | Hitachi Koki Co Ltd | Exposure method of electrophotographic apparatus |
JPS56168107A (en) * | 1980-05-29 | 1981-12-24 | Mitsubishi Electric Corp | Surface inspecting device |
JPS60195578A (ja) * | 1984-03-16 | 1985-10-04 | Fuji Electric Co Ltd | 電子写真用感光体の畫像欠陥評価装置 |
-
1977
- 1977-04-22 JP JP52045760A patent/JPS6045426B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5648656A (en) * | 1979-09-28 | 1981-05-01 | Hitachi Koki Co Ltd | Exposure method of electrophotographic apparatus |
JPS56168107A (en) * | 1980-05-29 | 1981-12-24 | Mitsubishi Electric Corp | Surface inspecting device |
JPS60195578A (ja) * | 1984-03-16 | 1985-10-04 | Fuji Electric Co Ltd | 電子写真用感光体の畫像欠陥評価装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6045426B2 (ja) | 1985-10-09 |
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