发明名称 |
Display member and panel display unit |
摘要 |
A display member that provides clear and uniform illumination through a light diffusion layer while enabling a wider selection of display colors that can be applied to the part of the display member body not covered by a light-blocking layer in order to clearly identify the uncovered part when the display member is not illuminated. A display member body is covered by a light-blocking layer. Light irradiating the rear side of the display member body illuminates the front side of the display member body through a displaying part that includes a region where the light-blocking layer has not been applied. The display member body provides a light diffusing effect through a light diffusing layer, and includes a specifically colored transparent layer which is applied over the light diffusing layer and which has greater transparency than the light diffusing layer.
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申请公布号 |
US2005264889(A1) |
申请公布日期 |
2005.12.01 |
申请号 |
US20050137553 |
申请日期 |
2005.05.26 |
申请人 |
SUMITOMO WIRING SYSTEMS, LTD. |
发明人 |
GOTOH YOSHIHIKO;YAMAMOTO HIRONOBU |
分类号 |
B60K35/00;F21V8/00;G02B5/02;G02B6/00;G02B13/20;G02F1/1335;G02F1/13357;G09F13/04;G09F13/08;H01H13/83;(IPC1-7):G02F1/133 |
主分类号 |
B60K35/00 |
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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