JPS5381247A - Service recording circuit - Google Patents

Service recording circuit

Info

Publication number
JPS5381247A
JPS5381247A JP15806576A JP15806576A JPS5381247A JP S5381247 A JPS5381247 A JP S5381247A JP 15806576 A JP15806576 A JP 15806576A JP 15806576 A JP15806576 A JP 15806576A JP S5381247 A JPS5381247 A JP S5381247A
Authority
JP
Japan
Prior art keywords
recording circuit
service recording
recording paper
service
current
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
JP15806576A
Other languages
Japanese (ja)
Other versions
JPS5531748B2 (en
Inventor
Yuji Oba
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP15806576A priority Critical patent/JPS5381247A/en
Publication of JPS5381247A publication Critical patent/JPS5381247A/en
Publication of JPS5531748B2 publication Critical patent/JPS5531748B2/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

Landscapes

  • Electronic Switches (AREA)
  • Fax Reproducing Arrangements (AREA)

Abstract

PURPOSE:To make it possible that service recording paper, which is asymmetric with respect to its current-voltage curve, has an improved image quality with an alternate current by connecting between an amplifier and a recording needle the circuit which is not only resistors having different resistaces as are fitted for the characteristics of the recording paper but also diodes.
JP15806576A 1976-12-27 1976-12-27 Service recording circuit Granted JPS5381247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15806576A JPS5381247A (en) 1976-12-27 1976-12-27 Service recording circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15806576A JPS5381247A (en) 1976-12-27 1976-12-27 Service recording circuit

Publications (2)

Publication Number Publication Date
JPS5381247A true JPS5381247A (en) 1978-07-18
JPS5531748B2 JPS5531748B2 (en) 1980-08-20

Family

ID=15663522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15806576A Granted JPS5381247A (en) 1976-12-27 1976-12-27 Service recording circuit

Country Status (1)

Country Link
JP (1) JPS5381247A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653924A (en) * 1979-10-05 1981-05-13 Yanmar Agricult Equip Co Ltd Driving gear for vehicle

Also Published As

Publication number Publication date
JPS5531748B2 (en) 1980-08-20

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