GB1082914A - An electrophotographic process - Google Patents
An electrophotographic processInfo
- Publication number
- GB1082914A GB1082914A GB215266A GB215266A GB1082914A GB 1082914 A GB1082914 A GB 1082914A GB 215266 A GB215266 A GB 215266A GB 215266 A GB215266 A GB 215266A GB 1082914 A GB1082914 A GB 1082914A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jan
- exposed areas
- electrophotographic process
- powder
- neutralize
- 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
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/06—Developing
- G03G13/08—Developing using a solid developer, e.g. powder developer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G13/00—Electrographic processes using a charge pattern
- G03G13/22—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
-
- 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
- G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
- G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner
- G03G15/342—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by forming a uniform powder layer and then removing the non-image areas
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
1,082,914. Electro-photographic processes. FUJI SHASHIN FILM KABUSHIKI KAISHA. Jan. 17, 1966 [Jan. 18, 1965], No. 2152/66. Heading G2H. The subject-matter is very similar to that described in Specification 1, 082, 912, except that the powder in the non-exposed areas is removed to form a reversal image by charging after exposure to neutralize the residual charge in the non-exposed areas and then blowing air at the photo-conductive powder.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP224965 | 1965-01-18 | ||
JP225065 | 1965-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1082914A true GB1082914A (en) | 1967-09-13 |
Family
ID=26335609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB215266A Expired GB1082914A (en) | 1965-01-18 | 1966-01-17 | An electrophotographic process |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1497483A1 (en) |
GB (1) | GB1082914A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976483A (en) * | 1970-01-02 | 1976-08-24 | Xerox Corporation | Erasing process |
-
1966
- 1966-01-17 GB GB215266A patent/GB1082914A/en not_active Expired
- 1966-01-18 DE DE19661497483 patent/DE1497483A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3976483A (en) * | 1970-01-02 | 1976-08-24 | Xerox Corporation | Erasing process |
Also Published As
Publication number | Publication date |
---|---|
DE1497483A1 (en) | 1969-06-12 |
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