KR880010907A - Printing control method of memory typewriter - Google Patents

Printing control method of memory typewriter Download PDF

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Publication number
KR880010907A
KR880010907A KR870001903A KR870001903A KR880010907A KR 880010907 A KR880010907 A KR 880010907A KR 870001903 A KR870001903 A KR 870001903A KR 870001903 A KR870001903 A KR 870001903A KR 880010907 A KR880010907 A KR 880010907A
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KR
South Korea
Prior art keywords
voltage
driving
control method
memory
printing control
Prior art date
Application number
KR870001903A
Other languages
Korean (ko)
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KR890004512B1 (en
Inventor
한상기
Original Assignee
한형수
삼성전자 주식회사
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 한형수, 삼성전자 주식회사 filed Critical 한형수
Priority to KR1019870001903A priority Critical patent/KR890004512B1/en
Publication of KR880010907A publication Critical patent/KR880010907A/en
Application granted granted Critical
Publication of KR890004512B1 publication Critical patent/KR890004512B1/en

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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
    • B41J5/00—Devices or arrangements for controlling character selection
    • B41J5/30—Character or syllable selection controlled by recorded information
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism

Abstract

내용 없음No content

Description

메모리 타자기의 프린팅 제어방법Printing control method of memory typewriter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 방법을 적용시킬 수 있는 메모리 타자기의 블록구성도.1 is a block diagram of a memory typewriter to which the method of the present invention can be applied.

제2도 내지 제4도는 본 발명의 방법에 따른 플로우챠트이다.2-4 are flowcharts in accordance with the method of the present invention.

Claims (1)

입력전원으로부터 메카니즘을 구동시키기 위한 전압을 감지하는 제1전압 감지부와 로직회로를 구동시키기 위한 전압을 감지하는 제2전압 감지부에 의해 2단계로 입력전압을 검출하고, 제1전압 감지부에 의헤 메타니즘을 구동시키기 위한 전압보다 부족한 것으로 검출되면 메카니즘의 동작을 중지시킴과 더불어 입력되는 문자데이터는 메모리에 계속 기록하게 하며, 제2전압 감지부에 의해 로직회로를 구동시키기 위한 전압보다 부족한 것으로 검출되면 로직회로의 동작까지도 중지시켜 최소한의 전력으로 램에 기록된 데이터를 계속 유지시키기만 하도록 하는 메모리 타자기의 프린팅 제어방법.The input voltage is detected in two steps by a first voltage detector for sensing a voltage for driving a mechanism from an input power supply and a second voltage detector for sensing a voltage for driving a logic circuit. If it is detected that the voltage is lower than the voltage for driving the mechanism, the operation of the mechanism is stopped and the input character data is continuously written to the memory, and the voltage is lower than the voltage for driving the logic circuit by the second voltage sensing unit. A method of controlling printing of a memory typewriter that, when detected, stops the operation of the logic circuit so as to keep the data written to the RAM with minimal power. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870001903A 1987-03-04 1987-03-04 Printing control method for memory typewriter KR890004512B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870001903A KR890004512B1 (en) 1987-03-04 1987-03-04 Printing control method for memory typewriter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870001903A KR890004512B1 (en) 1987-03-04 1987-03-04 Printing control method for memory typewriter

Publications (2)

Publication Number Publication Date
KR880010907A true KR880010907A (en) 1988-10-25
KR890004512B1 KR890004512B1 (en) 1989-11-10

Family

ID=19259831

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870001903A KR890004512B1 (en) 1987-03-04 1987-03-04 Printing control method for memory typewriter

Country Status (1)

Country Link
KR (1) KR890004512B1 (en)

Also Published As

Publication number Publication date
KR890004512B1 (en) 1989-11-10

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