JPH041346B2 - - Google Patents
Info
- Publication number
- JPH041346B2 JPH041346B2 JP60177004A JP17700485A JPH041346B2 JP H041346 B2 JPH041346 B2 JP H041346B2 JP 60177004 A JP60177004 A JP 60177004A JP 17700485 A JP17700485 A JP 17700485A JP H041346 B2 JPH041346 B2 JP H041346B2
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- charge
- charge removing
- light emitting
- size
- 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 - Lifetime
Links
- 238000001514 detection method Methods 0.000 claims description 65
- 108091008695 photoreceptors Proteins 0.000 claims description 44
- 239000011521 glass Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000011161 development Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 2
- 230000005856 abnormality Effects 0.000 description 13
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000036961 partial 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
- G03G15/045—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 charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas
- G03G15/047—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 charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas for discharging non-image areas
 
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP60177004A JPS6238487A (ja) | 1985-08-13 | 1985-08-13 | 複写装置 | 
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| JP60177004A JPS6238487A (ja) | 1985-08-13 | 1985-08-13 | 複写装置 | 
Publications (2)
| Publication Number | Publication Date | 
|---|---|
| JPS6238487A JPS6238487A (ja) | 1987-02-19 | 
| JPH041346B2 true JPH041346B2 (OSRAM) | 1992-01-10 | 
Family
ID=16023488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| JP60177004A Granted JPS6238487A (ja) | 1985-08-13 | 1985-08-13 | 複写装置 | 
Country Status (1)
| Country | Link | 
|---|---|
| JP (1) | JPS6238487A (OSRAM) | 
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| WO2012114985A1 (ja) * | 2011-02-25 | 2012-08-30 | 寿工業株式会社 | 遠心脱水方法及び遠心脱水装置 | 
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| JPS63170850U (OSRAM) * | 1987-04-24 | 1988-11-07 | ||
| JPH04309988A (ja) * | 1991-04-08 | 1992-11-02 | Konica Corp | 複写機の除電装置 | 
- 
        1985
        - 1985-08-13 JP JP60177004A patent/JPS6238487A/ja active Granted
 
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| WO2012114985A1 (ja) * | 2011-02-25 | 2012-08-30 | 寿工業株式会社 | 遠心脱水方法及び遠心脱水装置 | 
| US9364837B2 (en) | 2011-02-25 | 2016-06-14 | Kotobuki Industries Co., Ltd. | Centrifugal dehydration method and centrifugal dehydration device | 
Also Published As
| Publication number | Publication date | 
|---|---|
| JPS6238487A (ja) | 1987-02-19 | 
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