GB1297925A - - Google Patents
Info
- Publication number
- GB1297925A GB1297925A GB1297925DA GB1297925A GB 1297925 A GB1297925 A GB 1297925A GB 1297925D A GB1297925D A GB 1297925DA GB 1297925 A GB1297925 A GB 1297925A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrostatically
- millimicrons
- ricoh
- heading
- nov
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/0094—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge fatigue treatment of the photoconductor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Electrophotography Using Other Than Carlson'S Method (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8788768A JPS4910700B1 (xx) | 1968-11-30 | 1968-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1297925A true GB1297925A (xx) | 1972-11-29 |
Family
ID=13927369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1297925D Expired GB1297925A (xx) | 1968-11-30 | 1969-12-01 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4910700B1 (xx) |
DE (1) | DE1958446A1 (xx) |
FR (1) | FR2024966A1 (xx) |
GB (1) | GB1297925A (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014206497A1 (en) * | 2013-06-28 | 2014-12-31 | Hewlett-Packard Indigo B.V. | Photoconductive layer refresh |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6027026B2 (ja) * | 1977-06-17 | 1985-06-26 | キヤノン株式会社 | 電子写真方法及び装置 |
JPS58200273A (ja) * | 1982-05-18 | 1983-11-21 | Fuji Electric Co Ltd | 電子写真装置 |
US5606398A (en) * | 1995-04-28 | 1997-02-25 | Minnesota Mining And Manufacturing Company | Reduction of residual potential and ghosting in a photoconductor |
-
1968
- 1968-11-30 JP JP8788768A patent/JPS4910700B1/ja active Pending
-
1969
- 1969-11-21 DE DE19691958446 patent/DE1958446A1/de active Pending
- 1969-11-28 FR FR6941213A patent/FR2024966A1/fr not_active Withdrawn
- 1969-12-01 GB GB1297925D patent/GB1297925A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014206497A1 (en) * | 2013-06-28 | 2014-12-31 | Hewlett-Packard Indigo B.V. | Photoconductive layer refresh |
US9594326B2 (en) | 2013-06-28 | 2017-03-14 | Hewlett-Packard Indigo, B.V. | Photoconductive layer refresh |
Also Published As
Publication number | Publication date |
---|---|
JPS4910700B1 (xx) | 1974-03-12 |
FR2024966A1 (xx) | 1970-09-04 |
DE1958446A1 (de) | 1970-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee | ||
PCPE | Delete 'patent ceased' from journal |
Free format text: 4981 PAGE 2715 |
|
PCNP | Patent ceased through non-payment of renewal fee |