TW354851B - Cathode ray tube - Google Patents
Cathode ray tubeInfo
- Publication number
- TW354851B TW354851B TW084100368A TW84100368A TW354851B TW 354851 B TW354851 B TW 354851B TW 084100368 A TW084100368 A TW 084100368A TW 84100368 A TW84100368 A TW 84100368A TW 354851 B TW354851 B TW 354851B
- Authority
- TW
- Taiwan
- Prior art keywords
- refractive
- low
- face plate
- transparent layer
- ray tube
- Prior art date
Links
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Abstract
A cathode-ray tube provided with a face plate, comprising: a high-refractive transparent conductive layer formed on an outer surface of said face plate said high-refractive transparent conductive layer having an optical thickness equal to 1/4 of a specified wavelength of incident light to said face plate; and a low-refractive smooth transparent layer formed on the surface of said high-refractive transparent conductive layer; and a low-refractive rough transparent layer formed on the surface of said low-refractive smooth transparent layer, and said low-refractive smooth transparent layer and said low-refractive rough transparent layer having a combined optical thickness equal to 1/4 of said specified wave-length. Said low-refractive rough transparent layer has a glossiness with respect to said face plate of 75 to 85%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP34645892 | 1992-12-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW354851B true TW354851B (en) | 1999-03-21 |
Family
ID=51401512
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW084100368A TW354851B (en) | 1992-12-25 | 1993-12-13 | Cathode ray tube |
TW082110545A TW253972B (en) | 1992-12-25 | 1993-12-13 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW082110545A TW253972B (en) | 1992-12-25 | 1993-12-13 |
Country Status (1)
Country | Link |
---|---|
TW (2) | TW354851B (en) |
-
1993
- 1993-12-13 TW TW084100368A patent/TW354851B/en active
- 1993-12-13 TW TW082110545A patent/TW253972B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW253972B (en) | 1995-08-11 |
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