发明名称 |
Methods and apparatus for providing a near-IR emission suppressing/color enhancing accessory device for plasma display panels |
摘要 |
<p>A method and apparatus for enhancing the performance of visual display units (52) which utilize plasma display panels (50) wherein the apparatus includes an electrical noise suppressing/chromaticity enhancing accessory device (10) for positioning in front of the viewing surface of a plasma display panel. The accessory device (10) includes a first and a second rigid substrate (30, 30') laminated together by a laminating layer (36), and an optically selective coating (22) providing high photopic transmittance, continuous high electrical conductivity for RFI shielding, and reflectivity specifically within the near-IR region. The laminated layer includes a multiple-dye coating for selectively absorbing IR energy emissions and selectively balancing the chromaticity of the plasma display panel.</p> |
申请公布号 |
EP1577923(A2) |
申请公布日期 |
2005.09.21 |
申请号 |
EP20050011234 |
申请日期 |
1998.11.03 |
申请人 |
OPTICAL COATING LABORATORY, INC. |
发明人 |
ZIEBA, JAROSLAW;SEESER, JAMES W.;CUMBO, MICHAEL J.;BEAUCHAMP, WILLIAM T.;SCANLON, ROBERT T.;HRUSKA, CURTIS R. |
分类号 |
G02B5/20;G02B5/22;G02B5/26;G09F9/313;H01J11/10;H01J11/44;(IPC1-7):H01J17/04;G02B1/00;H01J17/49 |
主分类号 |
G02B5/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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