JPS57129763A - Recording method - Google Patents

Recording method

Info

Publication number
JPS57129763A
JPS57129763A JP1593581A JP1593581A JPS57129763A JP S57129763 A JPS57129763 A JP S57129763A JP 1593581 A JP1593581 A JP 1593581A JP 1593581 A JP1593581 A JP 1593581A JP S57129763 A JPS57129763 A JP S57129763A
Authority
JP
Japan
Prior art keywords
electrodes
sheet
contact
recording paper
paper sheet
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
Application number
JP1593581A
Other languages
Japanese (ja)
Inventor
Yukio Tabata
Toshiyuki Kawanishi
Hajime Machida
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1593581A priority Critical patent/JPS57129763A/en
Publication of JPS57129763A publication Critical patent/JPS57129763A/en
Pending 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
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • B41J2/325—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads by selective transfer of ink from ink carrier, e.g. from ink ribbon or sheet
    • 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
    • B41J2/385—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material
    • B41J2/42—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective supply of electric current or selective application of magnetism to a printing or impression-transfer material for heating selectively

Abstract

PURPOSE:To increase recording speed and enhance resolving power by making a needle electrode and a return electrode contact with an ink sheet which is made to contact with a recording paper sheet and by impressing image signal voltage between the electrodes. CONSTITUTION:The ink layer 1a of the ink sheet 1 and the recording paper sheet 2 are made to contact with each other and, being supported by supporting rollers 3 and 4, are moved in the direction of an arrow (a), while the needle electrodes 5 arranged at a fixed interval on a electrode retainer 6 and the return electrode 7 arranged at a prescribed interval from the electrodes 5 are made to contact with the base layer 1b of the sheet 1. And, the image signal voltage is impressed between the electrodes 5 and 7 to melt the part of the sheet 1 immediately under the electrodes 5 with Joule heat and the melted part is transferred onto the recording paper sheet 2. By this constitution, an image being free from clogging, operating stably and having high reliability and high resolving power is obtained.
JP1593581A 1981-02-04 1981-02-04 Recording method Pending JPS57129763A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1593581A JPS57129763A (en) 1981-02-04 1981-02-04 Recording method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1593581A JPS57129763A (en) 1981-02-04 1981-02-04 Recording method

Publications (1)

Publication Number Publication Date
JPS57129763A true JPS57129763A (en) 1982-08-11

Family

ID=11902621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1593581A Pending JPS57129763A (en) 1981-02-04 1981-02-04 Recording method

Country Status (1)

Country Link
JP (1) JPS57129763A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187276A (en) * 1981-05-15 1982-11-17 Fuji Xerox Co Ltd Thermal printer
US5094555A (en) * 1985-03-15 1992-03-10 Hitachi, Ltd. Thermal printer and invertible ribbon cassette therefor including a variable ribbon braking and ribbon detection means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187276A (en) * 1981-05-15 1982-11-17 Fuji Xerox Co Ltd Thermal printer
US5094555A (en) * 1985-03-15 1992-03-10 Hitachi, Ltd. Thermal printer and invertible ribbon cassette therefor including a variable ribbon braking and ribbon detection means

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