KR100735176B1 - 칼라 음극선관의 스크린 구조체 - Google Patents
칼라 음극선관의 스크린 구조체 Download PDFInfo
- Publication number
- KR100735176B1 KR100735176B1 KR1020000022955A KR20000022955A KR100735176B1 KR 100735176 B1 KR100735176 B1 KR 100735176B1 KR 1020000022955 A KR1020000022955 A KR 1020000022955A KR 20000022955 A KR20000022955 A KR 20000022955A KR 100735176 B1 KR100735176 B1 KR 100735176B1
- Authority
- KR
- South Korea
- Prior art keywords
- screen
- ray tube
- cathode ray
- antistatic film
- film
- Prior art date
Links
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000004020 conductor Substances 0.000 claims abstract description 9
- 238000007650 screen-printing Methods 0.000 claims abstract description 6
- 229920006267 polyester film Polymers 0.000 claims abstract description 5
- 238000010894 electron beam technology Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 229910002808 Si–O–Si Inorganic materials 0.000 description 1
- -1 alkoxy silane Chemical compound 0.000 description 1
- 230000003667 anti-reflective effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/867—Means associated with the outside of the vessel for shielding, e.g. magnetic shields
- H01J29/868—Screens covering the input or output face of the vessel, e.g. transparent anti-static coatings, X-ray absorbing layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/89—Optical or photographic arrangements structurally combined or co-operating with the vessel
- H01J29/896—Anti-reflection means, e.g. eliminating glare due to ambient light
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Description
Claims (5)
- 패널의 외면에 라인 형상의 도전체로 이루어지되, 스크린 인쇄법에 의하여 형성된 대전방지막; 및상기 대전방지막 위에 형성되어 외부로부터 들어오는 빛의 반사를 감소시키는 반사방지막;을 포함하는 칼라 음극선관의 스크린 구조체.
- 제 1항에 있어서,상기 대전방지막은 다수개의 평행한 라인으로 이루어지는 것을 특징으로 하는 칼라 음극선관의 스크린 구조체.
- 제 1항에 있어서,상기 대전방지막은 다수개의 라인이 소정의 각도로 교차하는 그물 형상으로 이루어지는 것을 특징으로 하는 칼라 음극선관의 스크린 구조체.
- 삭제
- 제 1항에 있어서,상기 반사방지막은 외부광을 흡수하는 폴리에스터 필름으로 이루어지는 것을 특징으로 하는 칼라 음극선관의 스크린 구조체.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000022955A KR100735176B1 (ko) | 2000-04-28 | 2000-04-28 | 칼라 음극선관의 스크린 구조체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000022955A KR100735176B1 (ko) | 2000-04-28 | 2000-04-28 | 칼라 음극선관의 스크린 구조체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010098197A KR20010098197A (ko) | 2001-11-08 |
KR100735176B1 true KR100735176B1 (ko) | 2007-07-03 |
Family
ID=19667606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000022955A KR100735176B1 (ko) | 2000-04-28 | 2000-04-28 | 칼라 음극선관의 스크린 구조체 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100735176B1 (ko) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57132639A (en) | 1981-02-12 | 1982-08-17 | Toshiba Corp | Cathode-ray tube for projection |
JPS61245449A (ja) | 1985-04-22 | 1986-10-31 | Toray Ind Inc | 電磁波シールド性を有する光学フィルター |
JPS61253751A (ja) | 1985-05-02 | 1986-11-11 | Mitsubishi Plastics Ind Ltd | 電磁波遮蔽フイルタ |
JPH10204336A (ja) | 1997-01-23 | 1998-08-04 | Sumitomo Osaka Cement Co Ltd | 透明導電膜形成用塗料、低反射透明導電膜および表示装置 |
JPH10241607A (ja) | 1997-02-21 | 1998-09-11 | Nec Kansai Ltd | 陰極線管 |
-
2000
- 2000-04-28 KR KR1020000022955A patent/KR100735176B1/ko not_active IP Right Cessation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57132639A (en) | 1981-02-12 | 1982-08-17 | Toshiba Corp | Cathode-ray tube for projection |
JPS61245449A (ja) | 1985-04-22 | 1986-10-31 | Toray Ind Inc | 電磁波シールド性を有する光学フィルター |
JPS61253751A (ja) | 1985-05-02 | 1986-11-11 | Mitsubishi Plastics Ind Ltd | 電磁波遮蔽フイルタ |
JPH10204336A (ja) | 1997-01-23 | 1998-08-04 | Sumitomo Osaka Cement Co Ltd | 透明導電膜形成用塗料、低反射透明導電膜および表示装置 |
JPH10241607A (ja) | 1997-02-21 | 1998-09-11 | Nec Kansai Ltd | 陰極線管 |
Also Published As
Publication number | Publication date |
---|---|
KR20010098197A (ko) | 2001-11-08 |
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