DE2218640C3 - Einrichtung zum Aufzeichnen von Schriftzeichen o.dgl - Google Patents

Einrichtung zum Aufzeichnen von Schriftzeichen o.dgl

Info

Publication number
DE2218640C3
DE2218640C3 DE2218640A DE2218640A DE2218640C3 DE 2218640 C3 DE2218640 C3 DE 2218640C3 DE 2218640 A DE2218640 A DE 2218640A DE 2218640 A DE2218640 A DE 2218640A DE 2218640 C3 DE2218640 C3 DE 2218640C3
Authority
DE
Germany
Prior art keywords
recording medium
amplifier
optothermal
color particles
switch
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
Application number
DE2218640A
Other languages
German (de)
English (en)
Other versions
DE2218640A1 (de
DE2218640B2 (de
Inventor
Horst Prof. Dr.-Ing. 2948 Schortens Germer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE2218640A priority Critical patent/DE2218640C3/de
Priority to FR7235189A priority patent/FR2181267A5/fr
Priority to CH1463772A priority patent/CH543968A/de
Priority to JP47106749A priority patent/JPS4921033A/ja
Priority to US00350389A priority patent/US3838431A/en
Publication of DE2218640A1 publication Critical patent/DE2218640A1/de
Publication of DE2218640B2 publication Critical patent/DE2218640B2/de
Application granted granted Critical
Publication of DE2218640C3 publication Critical patent/DE2218640C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/475—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material for heating selectively by radiation or ultrasonic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/465—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using masks, e.g. light-switching masks
    • B41J2/4655—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using masks, e.g. light-switching masks using character templates

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electronic Switches (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Fax Reproducing Arrangements (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
DE2218640A 1972-04-18 1972-04-18 Einrichtung zum Aufzeichnen von Schriftzeichen o.dgl Expired DE2218640C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2218640A DE2218640C3 (de) 1972-04-18 1972-04-18 Einrichtung zum Aufzeichnen von Schriftzeichen o.dgl
FR7235189A FR2181267A5 (US07922777-20110412-C00004.png) 1972-04-18 1972-10-04
CH1463772A CH543968A (de) 1972-04-18 1972-10-06 Einrichtung zum Aufzeichnen von Zeichen
JP47106749A JPS4921033A (US07922777-20110412-C00004.png) 1972-04-18 1972-10-26
US00350389A US3838431A (en) 1972-04-18 1973-04-12 Apparatus for thermally recording character patterns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2218640A DE2218640C3 (de) 1972-04-18 1972-04-18 Einrichtung zum Aufzeichnen von Schriftzeichen o.dgl

Publications (3)

Publication Number Publication Date
DE2218640A1 DE2218640A1 (de) 1973-10-31
DE2218640B2 DE2218640B2 (de) 1979-07-26
DE2218640C3 true DE2218640C3 (de) 1980-03-06

Family

ID=5842282

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2218640A Expired DE2218640C3 (de) 1972-04-18 1972-04-18 Einrichtung zum Aufzeichnen von Schriftzeichen o.dgl

Country Status (5)

Country Link
US (1) US3838431A (US07922777-20110412-C00004.png)
JP (1) JPS4921033A (US07922777-20110412-C00004.png)
CH (1) CH543968A (US07922777-20110412-C00004.png)
DE (1) DE2218640C3 (US07922777-20110412-C00004.png)
FR (1) FR2181267A5 (US07922777-20110412-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052208A (en) * 1973-05-04 1977-10-04 Martinelli Michael A Image recording medium employing photoconductive granules and a heat disintegrable layer
US3916420A (en) * 1974-05-06 1975-10-28 Ncr Co Printer and display system
JPS6138710A (ja) * 1984-07-31 1986-02-24 Nisshin Steel Co Ltd クラツド管の製造方法
JP2631159B2 (ja) * 1990-10-17 1997-07-16 幸太郎 平波 デザイン媒体の製造方法
KR940010649A (ko) * 1992-10-14 1994-05-26 오오가 노리오 인쇄장치와 감광지

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3386551A (en) * 1966-11-14 1968-06-04 Litton Business Systems Inc Method of and apparatus for using radio or high frequency energy to produce printed matter
US3570380A (en) * 1968-06-07 1971-03-16 Olivetti & Co Spa Impactless typewriter
US3673594A (en) * 1970-03-16 1972-06-27 Ibm Photocopying device
US3752667A (en) * 1971-10-01 1973-08-14 Litton Business Systems Inc Method for directly recording light patterns

Also Published As

Publication number Publication date
DE2218640A1 (de) 1973-10-31
DE2218640B2 (de) 1979-07-26
JPS4921033A (US07922777-20110412-C00004.png) 1974-02-25
US3838431A (en) 1974-09-24
FR2181267A5 (US07922777-20110412-C00004.png) 1973-11-30
CH543968A (de) 1973-11-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee