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Application filed by 최근선, 주식회사 금성사filedCritical최근선
Priority to KR870010977ApriorityCriticalpatent/KR890005797A/en
Publication of KR890005797ApublicationCriticalpatent/KR890005797A/en
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제3도는 본 발명에 대한 음극 선관의 일부 확대 단면도.3 is a partially enlarged cross-sectional view of a cathode ray tube according to the present invention.
Claims (1)
투사형 음극 선관 (7)을 형성함에 있어서, 형광층(2) 전면과 음극 선관의 전면 유리(1) 사이에 투명도전층(4)을 형성하여 형광층(2)에 축적되는 전자를 방전시키도록 구성한 것을 특징으로 하는 고휘도 투사형 음극 선관.In forming the projection type cathode ray tube 7, a transparent conductive layer 4 is formed between the entire surface of the fluorescent layer 2 and the front glass 1 of the cathode ray tube to discharge electrons accumulated in the fluorescent layer 2. High-brightness projection type cathode ray tube, characterized in that.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR870010977A1987-09-301987-09-30
High Brightness Projection Cathode Tube
KR890005797A
(en)