DE2163591A1 - Verfahren zur Mehrfarbenbilderzeugung mittels latenter elektrostatischer Bilder - Google Patents
Verfahren zur Mehrfarbenbilderzeugung mittels latenter elektrostatischer BilderInfo
- Publication number
- DE2163591A1 DE2163591A1 DE19712163591 DE2163591A DE2163591A1 DE 2163591 A1 DE2163591 A1 DE 2163591A1 DE 19712163591 DE19712163591 DE 19712163591 DE 2163591 A DE2163591 A DE 2163591A DE 2163591 A1 DE2163591 A1 DE 2163591A1
- Authority
- DE
- Germany
- Prior art keywords
- image
- potential
- development
- images
- color
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 29
- 238000011161 development Methods 0.000 claims description 63
- 239000002245 particle Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 9
- 238000001454 recorded image Methods 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 230000018109 developmental process Effects 0.000 description 55
- 239000003086 colorant Substances 0.000 description 17
- 230000008569 process Effects 0.000 description 8
- 230000033458 reproduction Effects 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000004913 activation Effects 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
- 238000004040 coloring Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000011410 subtraction method Methods 0.000 description 1
- 239000001043 yellow dye Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
- G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
-
- 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
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0105—Details of unit
- G03G15/0121—Details of unit for developing
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
- G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
- G03G2215/017—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member single rotation of recording member to produce multicoloured copy
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
- G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
- G03G2215/0187—Multicoloured toner image formed on the recording member
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/04—Arrangements for exposing and producing an image
- G03G2215/0495—Plural charge levels of latent image produced, e.g. trilevel
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/0602—Developer
- G03G2215/0604—Developer solid type
- G03G2215/0614—Developer solid type one-component
- G03G2215/0619—Developer solid type one-component non-contact (flying development)
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/06—Developing structures, details
- G03G2215/0634—Developing device
- G03G2215/0636—Specific type of dry developer device
- G03G2215/0641—Without separate supplying member (i.e. with developing housing sliding on donor member)
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S101/00—Printing
- Y10S101/37—Printing employing electrostatic force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Color Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10098270A | 1970-12-23 | 1970-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2163591A1 true DE2163591A1 (de) | 1972-07-13 |
Family
ID=22282528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712163591 Pending DE2163591A1 (de) | 1970-12-23 | 1971-12-21 | Verfahren zur Mehrfarbenbilderzeugung mittels latenter elektrostatischer Bilder |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3702483A (enExample) |
| BE (1) | BE777015A (enExample) |
| CA (1) | CA935334A (enExample) |
| DE (1) | DE2163591A1 (enExample) |
| FR (1) | FR2119655A5 (enExample) |
| GB (1) | GB1361647A (enExample) |
| IT (1) | IT944210B (enExample) |
| NL (1) | NL7117555A (enExample) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2358235A1 (de) * | 1972-11-22 | 1974-05-30 | Canon Kk | Elektrophotographisches aufzeichnungsverfahren und -geraet |
| DE2602818A1 (de) * | 1975-01-29 | 1976-08-05 | Honeywell Inf Systems | Verfahren und vorrichtung zum elektrographischen drucken auf normalpapier |
| EP0001619A1 (en) * | 1977-10-13 | 1979-05-02 | Ricoh Company, Ltd | Two color electrostatic copying machine |
| DE2921075A1 (de) * | 1978-05-24 | 1979-11-29 | Ricoh Kk | Elektrostatographisches geraet |
| DE3014356A1 (de) * | 1979-04-20 | 1980-10-23 | Fujitsu Ltd | Elektrophotographische aufzeichnungsvorrichtung |
| EP0143535A1 (en) * | 1983-10-03 | 1985-06-05 | Konica Corporation | Multiplex image reproducing method |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4063946A (en) * | 1973-01-22 | 1977-12-20 | Rank Xerox Ltd. | Electrophotographic color reproduction process employing photoconductive material with dual light fatigue properties |
| US3833293A (en) * | 1973-07-20 | 1974-09-03 | Xerox Corp | Method of creating color transparencies |
| US4188213A (en) * | 1973-12-03 | 1980-02-12 | Xerox Corporation | Color corrected printing system |
| JPS5926957B2 (ja) * | 1973-12-28 | 1984-07-02 | キヤノン株式会社 | カラ−電子写真方法 |
| JPS5533063B2 (enExample) * | 1974-08-09 | 1980-08-28 | ||
| GB1442234A (en) * | 1974-09-24 | 1976-07-14 | Rank Xerox Ltd | Xerographic copying machines |
| US4205322A (en) * | 1976-04-27 | 1980-05-27 | Nippon Electric Co., Ltd. | Electrostatic method of simultaneously transferring to a recording medium a toner image having different polarities |
| US4078929A (en) * | 1976-11-26 | 1978-03-14 | Xerox Corporation | Method for two-color development of a xerographic charge pattern |
| JPS6060056B2 (ja) * | 1978-08-28 | 1985-12-27 | 株式会社リコー | 情報画像合成複写方法 |
| JPS5583069A (en) * | 1978-12-19 | 1980-06-23 | Hitachi Ltd | Non-impact printer |
| US4378415A (en) * | 1981-10-13 | 1983-03-29 | Xerox Corporation | Color imaging, layered organic photoresponsive device having hole injection and transport layers, red sensitive layer and short wavelength sensitive layer |
| US4510223A (en) * | 1983-02-07 | 1985-04-09 | Coulter Systems Corporation | Multicolor electrophotographic imaging process |
| US4509850A (en) * | 1983-08-08 | 1985-04-09 | Xerox Corporation | Two-color electrophotographic printing machine |
| US4666804A (en) * | 1984-07-06 | 1987-05-19 | Konishiroku Photo Industry Co., Ltd. | Method of and apparatus for image forming |
| DE3526878C2 (de) * | 1984-07-27 | 1997-10-02 | Konishiroku Photo Ind | Vorrichtung zur Erzeugung eines Mehrfarbbildes |
| US4696880A (en) * | 1984-09-06 | 1987-09-29 | Konishiroku Photo Industry Co., Ltd. | Method and apparatus for reproducing multi-color image and photoreceptor thereof |
| US4847655A (en) * | 1987-12-11 | 1989-07-11 | Xerox Corporation | Highlight color imaging apparatus |
| JPH087479B2 (ja) * | 1988-05-19 | 1996-01-29 | 株式会社日立製作所 | 多色記録装置 |
| US4901100A (en) * | 1988-08-18 | 1990-02-13 | Xerox Corporation | Single pass color highlighting copying system |
| US5317373A (en) * | 1992-12-23 | 1994-05-31 | Xerox Corporation | Method and apparatus for user customized colorants in an electrophotographic printing machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2890968A (en) * | 1955-06-02 | 1959-06-16 | Rca Corp | Electrostatic printing process and developer composition therefor |
| US3045644A (en) * | 1957-06-06 | 1962-07-24 | Xerox Corp | Two-color electrostatic printing apparatus |
| BE576841A (enExample) * | 1958-03-20 |
-
1970
- 1970-12-23 US US100982A patent/US3702483A/en not_active Expired - Lifetime
-
1971
- 1971-04-15 CA CA110400A patent/CA935334A/en not_active Expired
- 1971-12-17 FR FR7146255A patent/FR2119655A5/fr not_active Expired
- 1971-12-20 GB GB5911771A patent/GB1361647A/en not_active Expired
- 1971-12-21 BE BE777015A patent/BE777015A/xx unknown
- 1971-12-21 NL NL7117555A patent/NL7117555A/xx unknown
- 1971-12-21 IT IT32720/71A patent/IT944210B/it active
- 1971-12-21 DE DE19712163591 patent/DE2163591A1/de active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2358235A1 (de) * | 1972-11-22 | 1974-05-30 | Canon Kk | Elektrophotographisches aufzeichnungsverfahren und -geraet |
| DE2602818A1 (de) * | 1975-01-29 | 1976-08-05 | Honeywell Inf Systems | Verfahren und vorrichtung zum elektrographischen drucken auf normalpapier |
| EP0001619A1 (en) * | 1977-10-13 | 1979-05-02 | Ricoh Company, Ltd | Two color electrostatic copying machine |
| DE2921075A1 (de) * | 1978-05-24 | 1979-11-29 | Ricoh Kk | Elektrostatographisches geraet |
| DE3014356A1 (de) * | 1979-04-20 | 1980-10-23 | Fujitsu Ltd | Elektrophotographische aufzeichnungsvorrichtung |
| EP0143535A1 (en) * | 1983-10-03 | 1985-06-05 | Konica Corporation | Multiplex image reproducing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CA935334A (en) | 1973-10-16 |
| GB1361647A (en) | 1974-07-30 |
| IT944210B (it) | 1973-04-20 |
| NL7117555A (enExample) | 1972-06-27 |
| FR2119655A5 (enExample) | 1972-08-04 |
| US3702483A (en) | 1972-11-07 |
| BE777015A (fr) | 1972-06-21 |
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