JPS5511604A - Printing intensity control system for heat-sensitive head - Google Patents

Printing intensity control system for heat-sensitive head

Info

Publication number
JPS5511604A
JPS5511604A JP8353578A JP8353578A JPS5511604A JP S5511604 A JPS5511604 A JP S5511604A JP 8353578 A JP8353578 A JP 8353578A JP 8353578 A JP8353578 A JP 8353578A JP S5511604 A JPS5511604 A JP S5511604A
Authority
JP
Japan
Prior art keywords
density
secondary scan
signals
reset
scan line
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
JP8353578A
Other languages
Japanese (ja)
Inventor
Jun Yoshida
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.)
Tamura Electric Works Ltd
Original Assignee
Tamura Electric Works 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 Tamura Electric Works Ltd filed Critical Tamura Electric Works Ltd
Priority to JP8353578A priority Critical patent/JPS5511604A/en
Publication of JPS5511604A publication Critical patent/JPS5511604A/en
Pending legal-status Critical Current

Links

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

Abstract

PURPOSE: To obtain the reception original of a constant density regardless of the transmission velocity of the original via the facsimile terminal equipment by setting the binary picture signals to the register as well as resetting the signals in the timing according to the density of the secondary scan line.
CONSTITUTION: The contents of register 3 is reset to input terminal 7 when the reset signal being supplied in the fixed timing and according to the secondary scan density (transmission velocity). Then in case, the secondary scan line is switched in three steps, for example, 2.57l/mm, 3.85l/mm and 5.14l/mm, the reset signals are delivered so that the printing time may be T, 4T/5 and 3T/5 each. In other words, the reset signals are delivered so that the printing time may decrease as the secondary scan line density becomes higher. Thus, a constant density can be secured for the printing.
COPYRIGHT: (C)1980,JPO&Japio
JP8353578A 1978-07-11 1978-07-11 Printing intensity control system for heat-sensitive head Pending JPS5511604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8353578A JPS5511604A (en) 1978-07-11 1978-07-11 Printing intensity control system for heat-sensitive head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8353578A JPS5511604A (en) 1978-07-11 1978-07-11 Printing intensity control system for heat-sensitive head

Publications (1)

Publication Number Publication Date
JPS5511604A true JPS5511604A (en) 1980-01-26

Family

ID=13805186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8353578A Pending JPS5511604A (en) 1978-07-11 1978-07-11 Printing intensity control system for heat-sensitive head

Country Status (1)

Country Link
JP (1) JPS5511604A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155778U (en) * 1981-03-25 1982-09-30
JPS6078769A (en) * 1983-10-05 1985-05-04 Fujitsu Ltd Thermal recording system
JPS62282956A (en) * 1986-03-28 1987-12-08 Mitsubishi Electric Corp Heat control unit of thermal recording apparatus
JPH0236440U (en) * 1988-08-31 1990-03-09

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116935A (en) * 1974-07-31 1976-02-10 Matsushita Electric Ind Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116935A (en) * 1974-07-31 1976-02-10 Matsushita Electric Ind Co Ltd

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155778U (en) * 1981-03-25 1982-09-30
JPS6078769A (en) * 1983-10-05 1985-05-04 Fujitsu Ltd Thermal recording system
JPS62282956A (en) * 1986-03-28 1987-12-08 Mitsubishi Electric Corp Heat control unit of thermal recording apparatus
JPH0236440U (en) * 1988-08-31 1990-03-09

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