EP0060122A3 - Method for providing permanent images - Google Patents
Method for providing permanent imagesInfo
- Publication number
- EP0060122A3 EP0060122A3 EP82301168A EP82301168A EP0060122A3 EP 0060122 A3 EP0060122 A3 EP 0060122A3 EP 82301168 A EP82301168 A EP 82301168A EP 82301168 A EP82301168 A EP 82301168A EP 0060122 A3 EP0060122 A3 EP 0060122A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- providing permanent
- permanent images
- images
- providing
- permanent
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/398—Processes based on the production of stickiness patterns using powders
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24176681A | 1981-03-09 | 1981-03-09 | |
US241766 | 1981-03-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0060122A2 EP0060122A2 (en) | 1982-09-15 |
EP0060122A3 true EP0060122A3 (en) | 1983-02-09 |
EP0060122B1 EP0060122B1 (en) | 1986-07-16 |
Family
ID=22912093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19820301168 Expired EP0060122B1 (en) | 1981-03-09 | 1982-03-08 | Method for providing permanent images |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0060122B1 (en) |
JP (1) | JPS57160692A (en) |
DE (1) | DE3271978D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0099731B1 (en) * | 1982-07-16 | 1988-09-14 | Minnesota Mining And Manufacturing Company | Improved method for providing permanent images |
US5039588A (en) * | 1989-10-16 | 1991-08-13 | E. I. Du Pont De Nemours And Company | Non-electroscopic prolonged tack toners |
US5576074A (en) * | 1995-08-23 | 1996-11-19 | Minnesota Mining And Manufacturing Company | Laser write process for making a conductive metal circuit |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1106199A (en) * | 1965-12-20 | 1968-03-13 | Matsushita Electric Ind Co Ltd | Method of thermographic reproduction by use of powder developer |
US3515570A (en) * | 1965-12-20 | 1970-06-02 | Matsushita Electric Ind Co Ltd | Heat-sensitive sheet and method of thermographic reproduction using the same |
US3674538A (en) * | 1965-12-20 | 1972-07-04 | Matsushita Electric Ind Co Ltd | Heat-sensitive sheet |
US3902062A (en) * | 1973-12-27 | 1975-08-26 | Xerox Corp | Reverse path imaging and transfixing copying method |
GB1414159A (en) * | 1971-12-30 | 1975-11-19 | Xerox Corp | Electrostatographic development |
GB1417409A (en) * | 1971-12-30 | 1975-12-10 | Xerox Corp | Electrostatographic development |
US3967092A (en) * | 1973-10-23 | 1976-06-29 | Ing. C. Olivetti & C., S.P.A. | Electrothermal print head |
-
1982
- 1982-03-08 JP JP57036330A patent/JPS57160692A/en active Pending
- 1982-03-08 DE DE8282301168T patent/DE3271978D1/en not_active Expired
- 1982-03-08 EP EP19820301168 patent/EP0060122B1/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1106199A (en) * | 1965-12-20 | 1968-03-13 | Matsushita Electric Ind Co Ltd | Method of thermographic reproduction by use of powder developer |
US3515570A (en) * | 1965-12-20 | 1970-06-02 | Matsushita Electric Ind Co Ltd | Heat-sensitive sheet and method of thermographic reproduction using the same |
US3674538A (en) * | 1965-12-20 | 1972-07-04 | Matsushita Electric Ind Co Ltd | Heat-sensitive sheet |
GB1414159A (en) * | 1971-12-30 | 1975-11-19 | Xerox Corp | Electrostatographic development |
GB1417409A (en) * | 1971-12-30 | 1975-12-10 | Xerox Corp | Electrostatographic development |
US3967092A (en) * | 1973-10-23 | 1976-06-29 | Ing. C. Olivetti & C., S.P.A. | Electrothermal print head |
US3902062A (en) * | 1973-12-27 | 1975-08-26 | Xerox Corp | Reverse path imaging and transfixing copying method |
Also Published As
Publication number | Publication date |
---|---|
DE3271978D1 (en) | 1986-08-21 |
EP0060122A2 (en) | 1982-09-15 |
EP0060122B1 (en) | 1986-07-16 |
JPS57160692A (en) | 1982-10-04 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Designated state(s): DE FR GB IT |
|
PUAL | Search report despatched |
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AK | Designated contracting states |
Designated state(s): DE FR GB IT |
|
17P | Request for examination filed |
Effective date: 19830711 |
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GRAA | (expected) grant |
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AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT |
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ITF | It: translation for a ep patent filed | ||
REF | Corresponds to: |
Ref document number: 3271978 Country of ref document: DE Date of ref document: 19860821 |
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ET | Fr: translation filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19871130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19871201 |
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REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
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PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19881121 |