JPS5865681A - サ−マルプリンタの駆動回路 - Google Patents

サ−マルプリンタの駆動回路

Info

Publication number
JPS5865681A
JPS5865681A JP16441981A JP16441981A JPS5865681A JP S5865681 A JPS5865681 A JP S5865681A JP 16441981 A JP16441981 A JP 16441981A JP 16441981 A JP16441981 A JP 16441981A JP S5865681 A JPS5865681 A JP S5865681A
Authority
JP
Japan
Prior art keywords
circuit
voltage
transistor
capacitor
thermal printer
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
Application number
JP16441981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6238151B2 (enrdf_load_html_response
Inventor
Masahiro Minowa
政寛 箕輪
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.)
Seiko Epson Corp
Epson Corp
Original Assignee
Seiko Epson Corp
Epson Corp
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 Seiko Epson Corp, Epson Corp filed Critical Seiko Epson Corp
Priority to JP16441981A priority Critical patent/JPS5865681A/ja
Publication of JPS5865681A publication Critical patent/JPS5865681A/ja
Publication of JPS6238151B2 publication Critical patent/JPS6238151B2/ja
Granted 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
    • B41J2/35—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 providing current or voltage to the thermal head
    • B41J2/355—Control circuits for heating-element selection
    • B41J2/36—Print density control

Landscapes

  • Electronic Switches (AREA)
JP16441981A 1981-10-15 1981-10-15 サ−マルプリンタの駆動回路 Granted JPS5865681A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16441981A JPS5865681A (ja) 1981-10-15 1981-10-15 サ−マルプリンタの駆動回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16441981A JPS5865681A (ja) 1981-10-15 1981-10-15 サ−マルプリンタの駆動回路

Publications (2)

Publication Number Publication Date
JPS5865681A true JPS5865681A (ja) 1983-04-19
JPS6238151B2 JPS6238151B2 (enrdf_load_html_response) 1987-08-17

Family

ID=15792782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16441981A Granted JPS5865681A (ja) 1981-10-15 1981-10-15 サ−マルプリンタの駆動回路

Country Status (1)

Country Link
JP (1) JPS5865681A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6238151B2 (enrdf_load_html_response) 1987-08-17

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