KR200160141Y1 - 블랙 코팅 음극선관 판넬 - Google Patents
블랙 코팅 음극선관 판넬 Download PDFInfo
- Publication number
- KR200160141Y1 KR200160141Y1 KR2019960011499U KR19960011499U KR200160141Y1 KR 200160141 Y1 KR200160141 Y1 KR 200160141Y1 KR 2019960011499 U KR2019960011499 U KR 2019960011499U KR 19960011499 U KR19960011499 U KR 19960011499U KR 200160141 Y1 KR200160141 Y1 KR 200160141Y1
- Authority
- KR
- South Korea
- Prior art keywords
- panel
- black
- cathode ray
- coating layer
- ray tube
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/30—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines
- H01J29/32—Luminescent screens with luminescent material discontinuously arranged, e.g. in dots, in lines with adjacent dots or lines of different luminescent material, e.g. for colour television
- H01J29/327—Black matrix materials
-
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/182—Luminescent screens acting upon the lighting-up of the luminescent material other than by the composition of the luminescent material, e.g. by infra red or UV radiation, heating or electric fields
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
Description
Claims (2)
- 판넬(10) 및 펀넬(11)을 접합한 진공벌브 구조의 음극선관에 있어서, 상기 판넬(10)의 외측면 그리고/또는 내측면에 소정의 흑색안료를 코팅시킨 블랙 코팅층(20)이 형성되는 것을 특징으로 하는 블랙 코팅 음극선관 판넬.
- 제1항에 있어서, 상기 블랙 코팅층(20)을 형성하는 흑색안료는 판넬(10)의 중앙부에서 주변부로 가면서 밀한 분포상(D)에서 소한 분포상(L)으로 되고, 그 밀하고 소한 분포상(D, L)이 전체적으로 사각 패턴(20a) 또는 원형 패턴(20b)의 형상으로 코팅되는 것을 특징으로 하는 블랙 코팅 음극선관 판넬.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960011499U KR200160141Y1 (ko) | 1996-05-11 | 1996-05-11 | 블랙 코팅 음극선관 판넬 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960011499U KR200160141Y1 (ko) | 1996-05-11 | 1996-05-11 | 블랙 코팅 음극선관 판넬 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970064128U KR970064128U (ko) | 1997-12-11 |
| KR200160141Y1 true KR200160141Y1 (ko) | 1999-11-01 |
Family
ID=19455858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960011499U Expired - Fee Related KR200160141Y1 (ko) | 1996-05-11 | 1996-05-11 | 블랙 코팅 음극선관 판넬 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200160141Y1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3692913B2 (ja) * | 2000-07-24 | 2005-09-07 | 松下電器産業株式会社 | 陰極線管、陰極線管の製造方法 |
-
1996
- 1996-05-11 KR KR2019960011499U patent/KR200160141Y1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR970064128U (ko) | 1997-12-11 |
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