KR950008153A - Printer Printing Method - Google Patents

Printer Printing Method Download PDF

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Publication number
KR950008153A
KR950008153A KR1019930020332A KR930020332A KR950008153A KR 950008153 A KR950008153 A KR 950008153A KR 1019930020332 A KR1019930020332 A KR 1019930020332A KR 930020332 A KR930020332 A KR 930020332A KR 950008153 A KR950008153 A KR 950008153A
Authority
KR
South Korea
Prior art keywords
recording
recording paper
printhead
paper
ink film
Prior art date
Application number
KR1019930020332A
Other languages
Korean (ko)
Other versions
KR0141228B1 (en
Inventor
김종우
Original Assignee
김광호
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019930020332A priority Critical patent/KR0141228B1/en
Priority to JP6233036A priority patent/JP2728194B2/en
Priority to US08/314,379 priority patent/US5492061A/en
Publication of KR950008153A publication Critical patent/KR950008153A/en
Application granted granted Critical
Publication of KR0141228B1 publication Critical patent/KR0141228B1/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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0065—Means for printing without leaving a margin on at least one edge of the copy material, e.g. edge-to-edge printing
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/0095—Detecting means for copy material, e.g. for detecting or sensing presence of copy material or its leading or trailing end
    • 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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/315—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material
    • B41J2/32—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of heat to a heat sensitive printing or impression-transfer material using thermal heads
    • 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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/304—Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface

Landscapes

  • Handling Of Sheets (AREA)
  • Electronic Switches (AREA)

Abstract

본 발명은 프린터에 관한 것으로서, 특히 화상을 인쇄할 때 기록지의 상하단 및 좌우 여백이 없이 인쇄하는 여백이 없는 프린터의 인쇄장치에 관한 것으로, 트린터의 인쇄방식은 여러 가지가 있으며, 예를 들어, 화상데이타를 열로 변환시키는 열전사헤드와 상기 열전사헤드 하부에 있는 노란인크필름, 파란인크필름, 빨간잉크필름과 검은잉크필름을 사용하여 상기 잉크필름 하부에 위치한 기록지에 인쇄하는 방법에 있어서, 센서를 이용하여 기록지를 감지하고 그 감지된 기록지의 선단부터 기록지에 화상데이타를 인쇄함으로서 인쇄되는 화상이 축소되는 것을 방지하고, 여백의 생성으로 인한 기록지의 안비를 방지하고, 미관상 사진과 동일한 형태의 인쇄물을 제공할 수 있다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a printer, and more particularly, to a printing apparatus of a printer without a top and bottom and left and right margins of a recording paper when printing an image. There are various printing methods of a printer. A method of printing on a recording sheet under the ink film by using a thermal transfer head for converting image data into heat and a yellow ink film, a blue ink film, a red ink film and a black ink film under the thermal transfer head, the sensor Detects the recording paper by using and prints the image data from the leading edge of the detected recording paper to prevent the printed image from being reduced, prevents the waste of recording paper due to the creation of margins, and prints of the same form as the aesthetic view. Can be provided.

Description

프린터의 인쇄방법Printer Printing Method

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

제1도는 종래의 인쇄방법에 의한 인쇄된 기록지의 인쇄영역을 보인 기록지의 평면도,1 is a plan view of a recording sheet showing a printing area of a recording sheet printed by a conventional printing method;

제2도 종래의 인쇄방법을 설명하기 위하여 도시한 드럼방식 프린터의 측면도,2 is a side view of a drum printer shown in order to explain a conventional printing method,

제3도 종래의 인쇄방법을 설명하기 위하여 도시한 프레턴방식 프린터의 측면도,3 is a side view of a preton type printer shown for explaining a conventional printing method,

제4도 종래의 인쇄방법을 설명하기 위하여 도시한 갭스턴로울러방식 프린터의 측면도,4 is a side view of a gapstan roller type printer shown in order to explain a conventional printing method,

제5도 본 발명에 따른 인쇄방법에 따라 기록지가 이송되는 상태를 보인 프린터의 측면도,5 is a side view of a printer showing a state in which recording paper is conveyed according to the printing method according to the present invention;

제6도는 본 발명에 따른 인쇄방법에 따라 기록지가 센서를 지나서 위치하는 상태를 나타낸 프린터의 측면도.6 is a side view of the printer showing a state in which the recording sheet is past the sensor in accordance with the printing method according to the invention.

Claims (3)

회전구동되는 드럼에 기록지를 급지하여 이송시키고, 그 이송되는 기록지를 드럼에 대해 가압하여 화상을 기록하는 인쇄헤드를 작동시켜 인쇄하는 방법에 있어서, 상기 기록지의 유무를 알리는 신호를 발생하는 제1센서를 상기 인쇄헤드의 기록위치를 지닌 지점에 위치시켜, 그 이송되는 기록지의 선단을 감지하는 단계와, 상기 기록지를 감지하는 센서의 신호를 근거로 상기 인쇄헤드가 기록지를 가압하도록 그 인쇄헤드를 하강시키는 단계와, 상기 하강한 상태에서, 그 기록지 선단이 기록위치로 되이송되도록 상기 드럼을 소정각도 만큼 역회전시키는 단계를 포함하여 기록지의 선단부터 기록게 함을 특징으로 하는 인쇄방법.A method of printing by feeding a sheet of paper to a drum driven by rotation, and by operating a printhead for recording an image by pressing the sheet of paper to be transported against the drum, the first sensor generating a signal indicating the presence or absence of the sheet of paper. Positioning the printhead at a point having a recording position of the printhead, sensing the leading edge of the transported recording paper, and lowering the printhead so that the printhead presses the recording paper based on a signal from a sensor sensing the recording paper. And reversely rotating the drum by a predetermined angle such that the recording paper tip is transported back to the recording position in the lowered state. 제1항에 있어서, 상기 기록지의 유무를 알리는 신호를 발생하는 제2센서를 상기 인쇄헤드의 못미치는 지점에 위치시켜 기록지의 후단을 감지하는 단계를 더 포함하여 기록지의 선단부터 후단까지 기록함을 특징으로 하는 인쇄방법.The recording medium of claim 1, further comprising: detecting a rear end of the recording paper by placing a second sensor generating a signal indicating the presence or absence of the recording paper at a point where the printhead falls short of the print head. Printing method. 제1항에 있어서, 상기 기록지가 되이송되는 동안 상기 인쇄헤드의 가압력이 기록시압력보다 낮게 조정된 것을 특징으로 하는 인쇄방법.A printing method according to claim 1, wherein the pressing force of the print head is adjusted to be lower than the recording pressure while the recording sheet is being conveyed. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930020332A 1993-09-28 1993-09-28 The printing method KR0141228B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019930020332A KR0141228B1 (en) 1993-09-28 1993-09-28 The printing method
JP6233036A JP2728194B2 (en) 1993-09-28 1994-09-28 Thermal transfer printing method
US08/314,379 US5492061A (en) 1993-09-28 1994-09-28 Thermal printing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930020332A KR0141228B1 (en) 1993-09-28 1993-09-28 The printing method

Publications (2)

Publication Number Publication Date
KR950008153A true KR950008153A (en) 1995-04-17
KR0141228B1 KR0141228B1 (en) 1998-07-01

Family

ID=19365100

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930020332A KR0141228B1 (en) 1993-09-28 1993-09-28 The printing method

Country Status (1)

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KR (1) KR0141228B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1705022B1 (en) * 2005-03-25 2011-11-23 Canon Kabushiki Kaisha image forming apparatus

Also Published As

Publication number Publication date
KR0141228B1 (en) 1998-07-01

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