JPS5254331A - Voltage compensation control for thermal printer - Google Patents

Voltage compensation control for thermal printer

Info

Publication number
JPS5254331A
JPS5254331A JP50130111A JP13011175A JPS5254331A JP S5254331 A JPS5254331 A JP S5254331A JP 50130111 A JP50130111 A JP 50130111A JP 13011175 A JP13011175 A JP 13011175A JP S5254331 A JPS5254331 A JP S5254331A
Authority
JP
Japan
Prior art keywords
thermal printer
voltage compensation
compensation control
voltage
pluse
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
JP50130111A
Other languages
Japanese (ja)
Inventor
Masahiro Minowa
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.)
SHINSHIYUU SEIKI KK
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
SHINSHIYUU SEIKI KK
Seiko Epson Corp
Suwa Seikosha KK
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 SHINSHIYUU SEIKI KK, Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical SHINSHIYUU SEIKI KK
Priority to JP50130111A priority Critical patent/JPS5254331A/en
Publication of JPS5254331A publication Critical patent/JPS5254331A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Facsimile Heads (AREA)
  • Dot-Matrix Printers And Others (AREA)

Abstract

PURPOSE: A pluse generation circuit is provided which varies the period according to changes in voltage, so that low power consumption driving is obtained for the thermal printer to make an effective use of the limited capacity of the power source such as batteries, and also the printing quality can be stabilized.
COPYRIGHT: (C)1977,JPO&Japio
JP50130111A 1975-10-29 1975-10-29 Voltage compensation control for thermal printer Pending JPS5254331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50130111A JPS5254331A (en) 1975-10-29 1975-10-29 Voltage compensation control for thermal printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50130111A JPS5254331A (en) 1975-10-29 1975-10-29 Voltage compensation control for thermal printer

Publications (1)

Publication Number Publication Date
JPS5254331A true JPS5254331A (en) 1977-05-02

Family

ID=15026202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130111A Pending JPS5254331A (en) 1975-10-29 1975-10-29 Voltage compensation control for thermal printer

Country Status (1)

Country Link
JP (1) JPS5254331A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160657A (en) * 1981-03-31 1982-10-04 Fujitsu Ltd Printing control system in dot printer
JPS61133342U (en) * 1986-01-08 1986-08-20
JP2006219162A (en) * 2005-02-10 2006-08-24 Hitachi Maxell Ltd Bag-in box

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826018A (en) * 1971-08-05 1973-04-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826018A (en) * 1971-08-05 1973-04-05

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57160657A (en) * 1981-03-31 1982-10-04 Fujitsu Ltd Printing control system in dot printer
JPS61133342U (en) * 1986-01-08 1986-08-20
JP2006219162A (en) * 2005-02-10 2006-08-24 Hitachi Maxell Ltd Bag-in box

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