GB1347167A - Photoelectrophoretic imaging process - Google Patents
Photoelectrophoretic imaging processInfo
- Publication number
- GB1347167A GB1347167A GB1160771A GB1160771A GB1347167A GB 1347167 A GB1347167 A GB 1347167A GB 1160771 A GB1160771 A GB 1160771A GB 1160771 A GB1160771 A GB 1160771A GB 1347167 A GB1347167 A GB 1347167A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrode
- suspension
- transparency
- web
- contact
- 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
- G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
- G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Developers In Electrophotography (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Abstract
1347167 Photo-electrophoretic imaging XEROX CORP 27 April 1971 [27 April 1970] 11607/71 Heading G2H A photo-electrophoretic imaging suspension is exposed to radiation projected through a transparency in contact with one of the imagingelectrodes (which is at least partially transparent). The transparency may be in contact with the suspension or on the opposite side of the electrode. The electrodes may be flat plate or roller electrodes. The desired image (which may be mono or multi-colour) may be transferred from the respective electrode or formed on a sheet or web in contact with the electrode. As shown, a graphic image is formed on a web 13 adjacent the blocking electrode 10, the injecting electrode 1 bearing a transparency 4 and being fed with suspension from a device 20. In another form Fig. 2 (not shown) suspension is fed by a system of rollers (67) to the blocking electrode (50) and the graphic image formed on the injecting electrode (40) is transferred to a web (53).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3224270A | 1970-04-27 | 1970-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1347167A true GB1347167A (en) | 1974-02-27 |
Family
ID=21863865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1160771A Expired GB1347167A (en) | 1970-04-27 | 1971-04-27 | Photoelectrophoretic imaging process |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA936734A (en) |
| DE (1) | DE2120729A1 (en) |
| GB (1) | GB1347167A (en) |
-
1970
- 1970-11-20 CA CA098669A patent/CA936734A/en not_active Expired
-
1971
- 1971-04-27 DE DE19712120729 patent/DE2120729A1/en active Pending
- 1971-04-27 GB GB1160771A patent/GB1347167A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2120729A1 (en) | 1971-11-18 |
| CA936734A (en) | 1973-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |