KR930012348A - How to set automatic tap position of electronic typewriter - Google Patents

How to set automatic tap position of electronic typewriter Download PDF

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Publication number
KR930012348A
KR930012348A KR1019910025088A KR910025088A KR930012348A KR 930012348 A KR930012348 A KR 930012348A KR 1019910025088 A KR1019910025088 A KR 1019910025088A KR 910025088 A KR910025088 A KR 910025088A KR 930012348 A KR930012348 A KR 930012348A
Authority
KR
South Korea
Prior art keywords
electronic typewriter
tap
optical sensor
tap position
sensing value
Prior art date
Application number
KR1019910025088A
Other languages
Korean (ko)
Inventor
소정섭
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019910025088A priority Critical patent/KR930012348A/en
Publication of KR930012348A publication Critical patent/KR930012348A/en

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  • Accessory Devices And Overall Control Thereof (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)

Abstract

본 발명은 전자타자기의 탭위치를 광센서수단에 의해 자동으로 설정해주는 방법에 관한 것으로, 전자타자기의 나르개(16) 중앙부 하단에 약식용지(30)의 탭마크(25)를 감지하는 광센서(20)를 취부하고, MPU제어부(50)가 상기 광센서의 센싱값을 읽얼들여 구동부(52)를 구동시키며, 상기 센싱값에 따른 구동부 제어에 의해 나르개의 위치를 탭위치로 이동시킨 다음 현재의 나르개 위치를 RAM(54)에 저장하도록 한것을 특징으로 한 것이다.The present invention relates to a method for automatically setting the tap position of the electronic typewriter by the optical sensor means, the optical sensor for detecting the tab mark 25 of the weak paper (30) in the lower portion of the center of the rudder (16) of the electronic typewriter (20), the MPU control unit 50 reads the sensing value of the optical sensor to drive the driving unit 52, and moves the position of the carry dog to the tap position by controlling the driving unit according to the sensing value. It is characterized in that to carry the position of the RAM in the RAM (54).

Description

전자타자기의 자동 탭위치 설정방법How to set automatic tap position of electronic typewriter

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

제2도는 본 발명의 광센서가 취부된 타자기의 평면도(A도)와 측단면도(B도).2 is a plan view (A) and a side cross-sectional view (B) of a typewriter on which an optical sensor of the present invention is mounted.

제3도는 본 발명의 탭마크가 표시된 용지예시도.3 is an exemplary paper showing a tab mark of the present invention.

제4도는 본 발명의 시스템 구성도.4 is a system configuration diagram of the present invention.

제5도는 본 발명의 시스템 제어동작 흐름도이다.5 is a flowchart of a system control operation of the present invention.

Claims (3)

전자타자기의 나르개(16) 중앙부 하단에 양식용지(30)의 탭마크(25)를 갑지하는 광센서(20)를 취부하고, MPU제어부(50)가 상기 광센서의 센싱값을 읽어들여 구동부(52)를 구동시키며, 상기 센싱값에 따른 구동부 제어에 의해 나르개의 위치를 탭위치로 이동시킨 다음 현재의 나르개 위치를 RAM(54)에 저장하도록 한 것을 특징으로 하는 전자 타자기의 자동 탭위치 설정방법.At the lower end of the central part of the tether 16 of the electronic typewriter, an optical sensor 20 for holding the tab mark 25 of the form paper 30 is mounted, and the MPU control unit 50 reads the sensing value of the optical sensor and drives it. (52) is driven, the automatic tap position of the electronic typewriter, characterized in that to move the position of the carry dog to the tap position by the control of the drive unit according to the sensing value and to store the current carry position in the RAM (54) How to set up. 제1항에 있어서, 상기 나르개(16)의 위치이동은 초기에 탭마크센서 위치로 우측이동을 하고, MPU제어에 의하여 나르개 우측으로 1/120"도씩 이동하도록 한것을 특징으로 하는 방법.2. The method according to claim 1, wherein the position movement of the aperture 16 is initially moved to the tap mark sensor position and moved to the right of the aperture by 1/120 "by MPU control. 제1항에 있어서, 상기 나르개(16)의 탭위치 이동은 키보드의 자동 탭키 신호에 의하여 이루어지도록 한 것을 특징으로 하는 방법.2. Method according to claim 1, characterized in that the tap position movement of the knife (16) is made by an automatic tap key signal of the keyboard. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910025088A 1991-12-30 1991-12-30 How to set automatic tap position of electronic typewriter KR930012348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910025088A KR930012348A (en) 1991-12-30 1991-12-30 How to set automatic tap position of electronic typewriter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910025088A KR930012348A (en) 1991-12-30 1991-12-30 How to set automatic tap position of electronic typewriter

Publications (1)

Publication Number Publication Date
KR930012348A true KR930012348A (en) 1993-07-20

Family

ID=67346009

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910025088A KR930012348A (en) 1991-12-30 1991-12-30 How to set automatic tap position of electronic typewriter

Country Status (1)

Country Link
KR (1) KR930012348A (en)

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