KR930014750A - Manufacturing method of display pattern for fluorescent display tube - Google Patents

Manufacturing method of display pattern for fluorescent display tube Download PDF

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Publication number
KR930014750A
KR930014750A KR1019910025224A KR910025224A KR930014750A KR 930014750 A KR930014750 A KR 930014750A KR 1019910025224 A KR1019910025224 A KR 1019910025224A KR 910025224 A KR910025224 A KR 910025224A KR 930014750 A KR930014750 A KR 930014750A
Authority
KR
South Korea
Prior art keywords
pattern
wiring pattern
manufacturing
dot matrix
display
Prior art date
Application number
KR1019910025224A
Other languages
Korean (ko)
Other versions
KR940009192B1 (en
Inventor
김남훈
Original Assignee
김정배
삼성전관 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 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019910025224A priority Critical patent/KR940009192B1/en
Publication of KR930014750A publication Critical patent/KR930014750A/en
Application granted granted Critical
Publication of KR940009192B1 publication Critical patent/KR940009192B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/15—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen with ray or beam selectively directed to luminescent anode segments

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)

Abstract

고밀도의 도트 및 배선패턴을 형성하여 양질의 화상 또는 문자·기호표시가 가능하도록 절연기판(2)상에 원하는 패턴을 가지는 마스크를 사용하여 배선패턴(80) 및 절연층(81)을 형성하는 (a)단계와, 상기 배선패턴(80)과 절연층(81)상의 전면에 카본페이스트의 도전층(82)및 전자가 충돌로 발광하는 형광체(83)를 도포하는 (b)단계와 레이저빔을 사용하여 원하는 도트 매트릭스를 제외한 잔여부분(84)을 제거하는 (c)단계 및 상기 방법에 의한 도트 매트릭스를 소성하여 표시패턴을 완성하는 (d)단계로 이루어짐을 특징으로 하는 형광표시판용 표시 패턴의 제조방법.Forming the wiring pattern 80 and the insulating layer 81 by using a mask having a desired pattern on the insulating substrate 2 so as to form a high-density dot and wiring pattern to enable high-quality images or letters and symbols display ( Step a), the step (b) of coating the conductive layer 82 of carbon paste and the phosphor 83 which emits electrons by collision on the entire surface of the wiring pattern 80 and the insulating layer 81 and the laser beam (C) removing the remaining portion 84 except for the desired dot matrix, and (d) firing the dot matrix according to the above method to complete the display pattern. Manufacturing method.

Description

형광표시관용 표시 패턴의 제조방법.Method of manufacturing a display pattern for a fluorescent display tube.

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

제1도는 (a)(b)(c)(d)는 본 발명에 따른 형광표시관용 표시 패턴의 제조방법을 설명하는 단면공정도.1 is a cross-sectional process diagram for explaining a method of manufacturing a display pattern for a fluorescent display tube according to the present invention (a) (b) (c) (d).

Claims (1)

그라스 또는 세라믹의 절연기판(2)상에 원하는 패턴을 가지는 마스크를 사용하여 배선패턴(80)및 유리를 주성분으로 하는 절연층(81)을 형성하는 (a)단계와 상기 배선패턴(80)과 절연층(81)상의 전면에 카본페이스트의 도전층(82)및 저속전자선에 의해 원하는 파장의 빛을 발광하는 형광체(83)를 도포하는 (b)단계와, 레이저빔을 사용하여 원하는 도트 매트릭스를 제외한 잔여부분(84)을 제거하는 (c)단계 및 상기 방법에 의한 도트 매트릭스를 소성하여 표시패턴을 완성하는 (d)단계로 이루어짐을 특징으로 하는 형광표시관용 표시패턴의 제조방법.(A) forming the wiring pattern 80 and the insulating layer 81 mainly composed of glass using a mask having a desired pattern on the insulating substrate 2 of glass or ceramic, and the wiring pattern 80 and (B) applying a conductive layer 82 of carbon paste and a phosphor 83 emitting light of a desired wavelength by a low-speed electron beam on the entire surface of the insulating layer 81; and using a laser beam, a desired dot matrix is formed. (C) removing the remaining portions (84) except for the remaining portion (84) and (d) firing the dot matrix according to the method to complete the display pattern. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910025224A 1991-12-30 1991-12-30 Manufacturing method of display pattern for fluorescent display KR940009192B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910025224A KR940009192B1 (en) 1991-12-30 1991-12-30 Manufacturing method of display pattern for fluorescent display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910025224A KR940009192B1 (en) 1991-12-30 1991-12-30 Manufacturing method of display pattern for fluorescent display

Publications (2)

Publication Number Publication Date
KR930014750A true KR930014750A (en) 1993-07-23
KR940009192B1 KR940009192B1 (en) 1994-10-01

Family

ID=19326743

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910025224A KR940009192B1 (en) 1991-12-30 1991-12-30 Manufacturing method of display pattern for fluorescent display

Country Status (1)

Country Link
KR (1) KR940009192B1 (en)

Also Published As

Publication number Publication date
KR940009192B1 (en) 1994-10-01

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