KR910003723A - 칼라음극선관의 형광막 제조방법 - Google Patents

칼라음극선관의 형광막 제조방법 Download PDF

Info

Publication number
KR910003723A
KR910003723A KR1019890009627A KR890009627A KR910003723A KR 910003723 A KR910003723 A KR 910003723A KR 1019890009627 A KR1019890009627 A KR 1019890009627A KR 890009627 A KR890009627 A KR 890009627A KR 910003723 A KR910003723 A KR 910003723A
Authority
KR
South Korea
Prior art keywords
fluorescent film
ray tube
cathode ray
color cathode
manufacturing fluorescent
Prior art date
Application number
KR1019890009627A
Other languages
English (en)
Other versions
KR910008015B1 (ko
Inventor
김성욱
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 KR1019890009627A priority Critical patent/KR910008015B1/ko
Publication of KR910003723A publication Critical patent/KR910003723A/ko
Application granted granted Critical
Publication of KR910008015B1 publication Critical patent/KR910008015B1/ko

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/20Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • H01J9/22Applying luminescent coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

내용 없음.

Description

칼라음극선관의 형광막 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 및 제2도는 종래의 드라이 공법과 본 발명에 의한 형광막 형성순서를 공정별로 비교 도시한 것임.

Claims (1)

  1. 건조된 후에도 점착성 유지하며 노광에 의해 물에 대하여 불용화되는 포지티브형 감광성 수 지를 패널내면에 도포하는 공정과, 노광장치에 의해 노광된 감광성수지막에 분말상의 형광 첼를 분사도포한 후에 이를 순수로서 현상하는 공정과, 현상처리된 형광막을 붕산으로서 약 물처리하는 형광막 마무리공정을 포함하는 것을 특징으로 하는 칼라음극선관의 형광막 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890009627A 1989-07-06 1989-07-06 칼라음극선관의 형광막 제조방법 KR910008015B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890009627A KR910008015B1 (ko) 1989-07-06 1989-07-06 칼라음극선관의 형광막 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890009627A KR910008015B1 (ko) 1989-07-06 1989-07-06 칼라음극선관의 형광막 제조방법

Publications (2)

Publication Number Publication Date
KR910003723A true KR910003723A (ko) 1991-02-28
KR910008015B1 KR910008015B1 (ko) 1991-10-05

Family

ID=19287863

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009627A KR910008015B1 (ko) 1989-07-06 1989-07-06 칼라음극선관의 형광막 제조방법

Country Status (1)

Country Link
KR (1) KR910008015B1 (ko)

Also Published As

Publication number Publication date
KR910008015B1 (ko) 1991-10-05

Similar Documents

Publication Publication Date Title
SE8304911L (sv) Sett att modifiera ytan pa ihaliga glasperlor
KR900005523A (ko) 플라즈마 표시소자의 제조방법
KR910003723A (ko) 칼라음극선관의 형광막 제조방법
JPS55139737A (en) Formation of fluorescent screen for color picture tube
EP1070991A4 (en) ALKALINE AQUEOUS SOLUTION AND THE USE THEREOF IN METHOD FOR PRODUCING PATTERNS BASED ON A LIGHT-SENSITIVE RESIN COMPOSITION
KR830009860A (ko) 음극선관 형광면의 형성방법
KR910005357A (ko) 칼라음극선관의 블랙매트릭스 형성방법
KR890004374A (ko) 컬러 음극선관의 형광막 제조방법
JPS55164825A (en) Polymer positive image forming method
KR910013372A (ko) 칼라음극선관의 블랙매트릭스 형성방법
KR830000759B1 (ko) 컬러수상관 형광면의 형성방법
KR930005067A (ko) 음극선관의 형광막 제조방법
KR900005533A (ko) 칼라브라운관의 형광면 제작방법
JPS5512921A (en) Photoengraving process
KR970067458A (ko) 칼라 브라운관용 패널에 블랙 매트릭스(Black Matrix) 도포막을 형성하는 방법
KR830005703A (ko) 컬러수상관 형광면의 형성방법
KR950012523A (ko) 음극선관 노광방법
JPS5788641A (en) Production of cathode-ray tube
KR910007039A (ko) 음극선관의 스크린막 형성방법
KR840004301A (ko) 컬러수상관 형광면의 형성방법
JPS5389653A (en) Forming method for fluorescent face of color cathode ray tube
KR910007040A (ko) 칼라 수상관의 제조 방법
KR830009637A (ko) 샤도우 마스크의 제조방법
JPS5546410A (en) Constructing method of fluorescent screen for color picture tube
KR930001270A (ko) 음극선관 패널면의 블랙 매트릭스 형성방법

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
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: 20010928

Year of fee payment: 11

LAPS Lapse due to unpaid annual fee