JPS5597974A - Heat-sensitive recording head - Google Patents

Heat-sensitive recording head

Info

Publication number
JPS5597974A
JPS5597974A JP384979A JP384979A JPS5597974A JP S5597974 A JPS5597974 A JP S5597974A JP 384979 A JP384979 A JP 384979A JP 384979 A JP384979 A JP 384979A JP S5597974 A JPS5597974 A JP S5597974A
Authority
JP
Japan
Prior art keywords
signal
wires
block
recording
driving terminals
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
JP384979A
Other languages
Japanese (ja)
Inventor
Yasuyuki Kojima
Kiyohiko Tanno
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP384979A priority Critical patent/JPS5597974A/en
Publication of JPS5597974A publication Critical patent/JPS5597974A/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
    • B41J2/345—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 characterised by the arrangement of resistors or conductors

Landscapes

  • Facsimile Heads (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To enable adaptation to plural recording speeds by setting the releation m=(N/n)Xl, where m is the number of block-side driving terminals, N the number of heating elements, n the number of signal-side driving terminals, and l an integer larger than 1. CONSTITUTION:A heat-sensitive recording head consists of heating resistors 1, signal-side electrodes 2, diodes 3, lead wires 4, signal-side matrix wiring 5, block-side matrix wiring 6, block-side driving terminals 7, signal-side driving terminals 8, and substrate 9. In the case of l=2, n=64, m=64, and N=2048. Two recording speeds can be obtained, e.g., as follows: a first recording speed is obtained by repeating recording 32 times while simultaneously selecting 64 signal wires for block-side feeder wires in order; a second recording speed is realized by dividing 64 signal wires into two groups, coupling the wires of the same order together, connecting the couples to 32 signal-side feeder wires, and repeating recording 64 times while simultaneously selecting 32 signal wires for 64 block wires in order.
JP384979A 1979-01-19 1979-01-19 Heat-sensitive recording head Pending JPS5597974A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP384979A JPS5597974A (en) 1979-01-19 1979-01-19 Heat-sensitive recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP384979A JPS5597974A (en) 1979-01-19 1979-01-19 Heat-sensitive recording head

Publications (1)

Publication Number Publication Date
JPS5597974A true JPS5597974A (en) 1980-07-25

Family

ID=11568624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP384979A Pending JPS5597974A (en) 1979-01-19 1979-01-19 Heat-sensitive recording head

Country Status (1)

Country Link
JP (1) JPS5597974A (en)

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