DE1965460C3 - Verfahren und Vorrichtung zur photoelektrophoretischen Bilderzeugung - Google Patents
Verfahren und Vorrichtung zur photoelektrophoretischen BilderzeugungInfo
- Publication number
- DE1965460C3 DE1965460C3 DE1965460A DE1965460A DE1965460C3 DE 1965460 C3 DE1965460 C3 DE 1965460C3 DE 1965460 A DE1965460 A DE 1965460A DE 1965460 A DE1965460 A DE 1965460A DE 1965460 C3 DE1965460 C3 DE 1965460C3
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- image
- suspension
- barrier
- electrodes
- 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
- 238000003384 imaging method Methods 0.000 title description 9
- 239000000779 smoke Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 39
- 230000004888 barrier function Effects 0.000 description 30
- 239000011248 coating agent Substances 0.000 description 27
- 238000000576 coating method Methods 0.000 description 27
- 238000000034 method Methods 0.000 description 27
- 239000010410 layer Substances 0.000 description 25
- 230000005684 electric field Effects 0.000 description 19
- 239000000463 material Substances 0.000 description 18
- 230000000903 blocking effect Effects 0.000 description 15
- 239000000126 substance Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 12
- 239000000049 pigment Substances 0.000 description 7
- 230000005670 electromagnetic radiation Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000003213 activating effect Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000002480 mineral oil Substances 0.000 description 4
- 235000010446 mineral oil Nutrition 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- CMSGUKVDXXTJDQ-UHFFFAOYSA-N 4-(2-naphthalen-1-ylethylamino)-4-oxobutanoic acid Chemical compound C1=CC=C2C(CCNC(=O)CCC(=O)O)=CC=CC2=C1 CMSGUKVDXXTJDQ-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000033458 reproduction Effects 0.000 description 3
- 239000001052 yellow pigment Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 159000000009 barium salts Chemical class 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- GBRBMTNGQBKBQE-UHFFFAOYSA-L copper;diiodide Chemical compound I[Cu]I GBRBMTNGQBKBQE-UHFFFAOYSA-L 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 230000000007 visual 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
- 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)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Electrostatic Separation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US78908869A | 1969-01-02 | 1969-01-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1965460A1 DE1965460A1 (de) | 1970-07-16 |
| DE1965460B2 DE1965460B2 (de) | 1975-01-30 |
| DE1965460C3 true DE1965460C3 (de) | 1975-09-11 |
Family
ID=25146556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1965460A Expired DE1965460C3 (de) | 1969-01-02 | 1969-12-30 | Verfahren und Vorrichtung zur photoelektrophoretischen Bilderzeugung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3586615A (enrdf_load_html_response) |
| JP (1) | JPS4831627B1 (enrdf_load_html_response) |
| BE (1) | BE743921A (enrdf_load_html_response) |
| DE (1) | DE1965460C3 (enrdf_load_html_response) |
| FR (1) | FR2027654A1 (enrdf_load_html_response) |
| GB (1) | GB1284429A (enrdf_load_html_response) |
| NL (1) | NL6919695A (enrdf_load_html_response) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776628A (en) * | 1969-06-02 | 1973-12-04 | Xerox Corp | Photoelectrophoretic imaging system |
| US3907559A (en) * | 1969-10-03 | 1975-09-23 | Xerox Corp | Imaging process employing friction charging in the presence of an electrically insulating developer liquid |
| US3719484A (en) * | 1971-01-06 | 1973-03-06 | Xerox Corp | Photoelectrophoretic imaging method |
| US3769009A (en) * | 1971-12-29 | 1973-10-30 | Xerox Corp | Inking system for liquid particle migration on automatic machines |
| US3961949A (en) * | 1972-01-03 | 1976-06-08 | Xerox Corporation | Photoelectrophoretic imaging method producing a desired image border |
| US3971658A (en) * | 1973-03-14 | 1976-07-27 | Xerox Corporation | Imaging process employing friction charging in the presence of an electrically insulating liquid |
| US3905812A (en) * | 1973-04-23 | 1975-09-16 | Xerox Corp | Imaging process |
-
1969
- 1969-01-02 US US789088A patent/US3586615A/en not_active Expired - Lifetime
- 1969-12-25 JP JP44103894A patent/JPS4831627B1/ja active Pending
- 1969-12-30 GB GB63263/69A patent/GB1284429A/en not_active Expired
- 1969-12-30 DE DE1965460A patent/DE1965460C3/de not_active Expired
- 1969-12-30 FR FR6945567A patent/FR2027654A1/fr not_active Withdrawn
- 1969-12-31 NL NL6919695A patent/NL6919695A/xx unknown
- 1969-12-31 BE BE743921D patent/BE743921A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2027654A1 (enrdf_load_html_response) | 1970-10-02 |
| DE1965460B2 (de) | 1975-01-30 |
| NL6919695A (enrdf_load_html_response) | 1970-07-06 |
| US3586615A (en) | 1971-06-22 |
| BE743921A (enrdf_load_html_response) | 1970-06-30 |
| JPS4831627B1 (enrdf_load_html_response) | 1973-10-01 |
| DE1965460A1 (de) | 1970-07-16 |
| GB1284429A (en) | 1972-08-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| C3 | Grant after two publication steps (3rd publication) |