KR930010714A - Back-step control method of electronic typewriter - Google Patents

Back-step control method of electronic typewriter Download PDF

Info

Publication number
KR930010714A
KR930010714A KR1019910021748A KR910021748A KR930010714A KR 930010714 A KR930010714 A KR 930010714A KR 1019910021748 A KR1019910021748 A KR 1019910021748A KR 910021748 A KR910021748 A KR 910021748A KR 930010714 A KR930010714 A KR 930010714A
Authority
KR
South Korea
Prior art keywords
tap
position data
read
electronic typewriter
control method
Prior art date
Application number
KR1019910021748A
Other languages
Korean (ko)
Other versions
KR950006824B1 (en
Inventor
곽현수
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 KR1019910021748A priority Critical patent/KR950006824B1/en
Publication of KR930010714A publication Critical patent/KR930010714A/en
Application granted granted Critical
Publication of KR950006824B1 publication Critical patent/KR950006824B1/en

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
    • 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

전자식 타자기의 백-텝 제어방법Back-step control method of electronic typewriter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 백-텝기능을 갖는 전자식 타자기의 콘트롤 시스템 구성도.1 is a block diagram of a control system of an electronic typewriter having a back-tap function according to the present invention.

제2도는 본 발명에 따른 전자식 타자기의 백-텝제어 동작 흐름도.2 is a flowchart illustrating a back-step control operation of an electronic typewriter according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 키보드 2 : 중앙처리장치1 keyboard 2 central processing unit

3 : 부하구동부 4 : 프로그램룸3: load driving unit 4: program room

5 : 램5: ram

Claims (1)

전자식 타자기에 텝위치 데이타를 세트시켜 텝기능을 세트한 후, 백-텝기능을 선택하면 텝위치데이타를 저장하는 텝버퍼의 끝번지로부터 텝위치 데이타를 읽어 현재 캐리지 위치데이타가 읽어들인 탭위치데이타보다 작은 경우 상기 텝버퍼의 번지를 감소시키면서 시작번지가 될 때까지 텝위치 데이타를 차례로 읽고, 현재 읽어들인 해당번지의 텝위치 데이타보다 상기 현재 캐리지위치 데이타가 큰 경우 현재 캐리지위치에서 읽어들인 텝위치만큼 감소시킨 위치로 캐리지를 백-텝시키는 것을 특징으로 하는 전자식 타자기의 백-텝 제어방법.After setting the tap function by setting the tap position data on the electronic typewriter and selecting the back-tap function, the tap position data is read from the end position of the tap buffer that stores the tap position data, and the current carriage position data is read. If smaller, the tap position data is read in sequence until the start address is decreased while the address of the tap buffer is decreased, and if the current carriage position data is larger than the tap position data of the corresponding address currently read, the tap position read from the current carriage position A back-step control method for an electronic typewriter, characterized in that the carriage is back-tapped to a reduced position by a smaller amount. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910021748A 1991-11-29 1991-11-29 Back tap control method in electronic typewriter KR950006824B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910021748A KR950006824B1 (en) 1991-11-29 1991-11-29 Back tap control method in electronic typewriter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910021748A KR950006824B1 (en) 1991-11-29 1991-11-29 Back tap control method in electronic typewriter

Publications (2)

Publication Number Publication Date
KR930010714A true KR930010714A (en) 1993-06-23
KR950006824B1 KR950006824B1 (en) 1995-06-23

Family

ID=19323875

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910021748A KR950006824B1 (en) 1991-11-29 1991-11-29 Back tap control method in electronic typewriter

Country Status (1)

Country Link
KR (1) KR950006824B1 (en)

Also Published As

Publication number Publication date
KR950006824B1 (en) 1995-06-23

Similar Documents

Publication Publication Date Title
KR920022104A (en) Electronic device
KR900000787A (en) Image processing device
KR900006853A (en) Microprocessor
KR930010714A (en) Back-step control method of electronic typewriter
KR940006060A (en) Output method and output device
JPS6139167A (en) Optical character reading system
KR890003541A (en) Word unit printing method of electronic typewriter
KR930004861A (en) Information processing system
KR890012797A (en) Carriage movement control method of electronic typewriter by word
KR890015124A (en) Information processing device
KR940004422A (en) Word correction method when editing document on PC monitor
KR880010907A (en) Printing control method of memory typewriter
KR930001184A (en) How to control title display of VCR
KR970012204A (en) Controlling Hotword Multi-Expression of Text Objects in Hypermedia Systems
KR940003740A (en) Combination Key Processing Method of Electronic Typewriter
KR930004845A (en) How to switch Korean / English fish mode
KR890009638A (en) Control of Word Space Backspace Movement in Electronic Typewriter
KR920016263A (en) How to Process Nude Data in Printer
KR950012283A (en) How to print printer information
KR910015922A (en) Buffer control method of electronic typewriter
KR890009616A (en) Automatic Positioning Method According to Wheel Change of Electronic Typewriter
KR930009785A (en) Range setting print block setting and processing method in electronic typewriter
KR900002602A (en) LED Driving Method in Digital Telephone
KR890012249A (en) How to print and display memory file names and contents
KR890012799A (en) How to correct word units of electronic typewriter

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19971229

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee