JP2009031342A5 - - Google Patents
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- Publication number
- JP2009031342A5 JP2009031342A5 JP2007192175A JP2007192175A JP2009031342A5 JP 2009031342 A5 JP2009031342 A5 JP 2009031342A5 JP 2007192175 A JP2007192175 A JP 2007192175A JP 2007192175 A JP2007192175 A JP 2007192175A JP 2009031342 A5 JP2009031342 A5 JP 2009031342A5
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive member
- electrophotographic photosensitive
- rsm
- electrophotographic
- rδc
- 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
- 238000000608 laser ablation Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
Claims (6)
当該電子写真感光体の最表面層は、凹凸形状を有し、ＪＩＳ Ｂ ０６０１−２００１で定義される粗さ曲線の切断レベル差をＲδｃ、粗さ曲線要素の平均長さをＲＳｍとしたとき、
０．０２μｍ≦ＲＳｍ≦０．６０μｍ、且つ、０．１０≦ＲＳｍ／Ｒδｃ≦２．００の関係を満たすことを特徴とする電子写真感光体。 An electrophotographic photoreceptor having a support and a photosensitive layer formed on the support,
When the outermost surface layer of the electrophotographic photosensitive member has a concavo-convex shape, the cutting level difference of the roughness curve defined by JIS B 0601-2001 is Rδc, and the average length of the roughness curve elements is RSm.
An electrophotographic photosensitive member characterized by satisfying a relationship of 0.02 μm ≦ RSm ≦ 0.60 μm and 0.10 ≦ RSm / Rδc ≦ 2.00.
該電子写真感光体を帯電する帯電手段と；
帯電された該電子写真感光体に単色光によって静電潜像を形成する露光手段と；
該静電潜像をトナーによって現像し、トナー像を形成する現像手段と；
該電子写真感光体の表面に形成されたトナー像を転写材に転写する転写手段と；
を少なくとも有することを特徴とする電子写真装置。 An electrophotographic photosensitive member according to any one of claims 1 to 4 ;
Charging means for charging the electrophotographic photosensitive member ;
An exposure means for forming an electrostatic latent image by monochromatic light on the charged electrophotographic photosensitive member;
The electrostatic latent image is developed by preparative toner, a developing means for forming a toner image;
A transfer unit that transfers a transfer material a toner image formed on the surface of the electrophotographic photosensitive member;
An electrophotographic apparatus comprising:
前記単色光の波長をλとしたとき、
前記ＲＳｍと該λとが、λ／４０≦ＲＳｍ≦λ／１．４の関係を満たすものである、請求項５に記載の電子写真装置。 The electrophotographic photoreceptor is
When the wavelength of the monochromatic light is λ,
The electrophotographic apparatus according to claim 5 , wherein the RSm and the λ satisfy a relationship of λ / 40 ≦ RSm ≦ λ / 1.4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007192175A JP5105982B2 (en) | 2007-07-24 | 2007-07-24 | Electrophotographic photoreceptor and electrophotographic apparatus using the electrophotographic photoreceptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007192175A JP5105982B2 (en) | 2007-07-24 | 2007-07-24 | Electrophotographic photoreceptor and electrophotographic apparatus using the electrophotographic photoreceptor |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009031342A JP2009031342A (en) | 2009-02-12 |
| JP2009031342A5 true JP2009031342A5 (en) | 2010-09-09 |
| JP5105982B2 JP5105982B2 (en) | 2012-12-26 |
Family
ID=40401948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007192175A Expired - Fee Related JP5105982B2 (en) | 2007-07-24 | 2007-07-24 | Electrophotographic photoreceptor and electrophotographic apparatus using the electrophotographic photoreceptor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5105982B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8227166B2 (en) * | 2009-07-20 | 2012-07-24 | Xerox Corporation | Methods of making an improved photoreceptor outer layer |
| JP5921355B2 (en) * | 2012-06-18 | 2016-05-24 | キヤノン株式会社 | Surface processing method of electrophotographic photosensitive member, and manufacturing method of electrophotographic photosensitive member having uneven shape on surface |
| JP2018049060A (en) * | 2016-09-20 | 2018-03-29 | 富士ゼロックス株式会社 | Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
| JP2018054707A (en) | 2016-09-26 | 2018-04-05 | 富士ゼロックス株式会社 | Image forming apparatus and process cartridge |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000075528A (en) * | 1998-09-01 | 2000-03-14 | Konica Corp | Electrophotographic photoreceptor for interferable light and image forming method and apparatus |
| JP4623651B2 (en) * | 2005-09-15 | 2011-02-02 | キヤノン株式会社 | Electrophotographic equipment |
-
2007
- 2007-07-24 JP JP2007192175A patent/JP5105982B2/en not_active Expired - Fee Related
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