Claims
- 1. A bandpass filter for color enhancement of a video monitor comprising Fluorescein amine isomer 1, Phloxine B, Sulfurodamine 101, and Luxol Fast Blue MBSN uniformly incorporated in a polymer matrix.
- 2. The filter of claim 1, further comprising Mordant Orange dye incorporated in the polymer matrix.
- 3. The filter of claim 2, wherein the polymer matrix is composed of polyvinyl acetate, polyvinyl alcohol, vinyl polymers, polyacrylates, polyurethane, polyamide, polyester, polyether, polyketone, or polyesteramide.
- 4. A color display device comprising:a face plate having an inner surface and an outer surface, the inner surface containing a phosphor layer; and a translucent filter formed over the outer surface of the face plate; the filter comprising dyes Fluorescein amine isomer 1, Phloxine B, Sulfurhodamine 101 and Luxol Fast Blue MBSN uniformly incorporated in a polymer matrix.
- 5. The color display device of claim 4, wherein the polymer matrix of the filter further comprises Mordant Orange 1 dye.
- 6. The color display device of claim 5, wherein the polymer matrix comprises polyvinyl acetate, polyvinyl alcohol, vinyl polymers, polyacrylates, polyurethane, polyamide, polyester, polyether, polyketone, or polyesteramide.
Parent Case Info
The present application is a continuation of U.S. patent application Ser. No. 09/234,315 filed Jan. 21, 1999, allowed.
US Referenced Citations (14)
Foreign Referenced Citations (1)
Number |
Date |
Country |
2-210486 |
Aug 1990 |
JP |
Non-Patent Literature Citations (1)
Entry |
Article XP-002078007 entitled “Enhancing the Brightness Capability of Color-TV Receivers Through the Use of a Spectrally Selective Tinted Glass by Hersh & Kaplan from Electrochemical Technology” Apr. 1969. |
Continuations (1)
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Number |
Date |
Country |
Parent |
09/234315 |
Jan 1999 |
US |
Child |
09/756195 |
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US |