| 发明名称 |
ADAPTIVE, CONTENT-BASED DISCHARGE OF A FIELD EMISSION DISPLAY |
| 摘要 |
<p>A method is provided for reducing power and audible noise during discharging of dielectric surfaces (137) of a field emission display (100, 200). The method comprises reading (302) a distribution parameter of one or more frames of video data and if (312) the distribution parameter exceeds a threshold, lowering (314) the voltage on an anode (124) and impacting electrons from a plurality of emitters (114) upon the dielectric surfaces (137).</p> |
| 申请公布号 |
WO2007089968(A2) |
申请公布日期 |
2007.08.09 |
| 申请号 |
WO2007US60469 |
申请日期 |
2007.01.12 |
| 申请人 |
MOTOROLA, INC.;JOHNSON, SCOTT V. |
发明人 |
JOHNSON, SCOTT V. |
| 分类号 |
H01J9/44;H01J9/00 |
主分类号 |
H01J9/44 |
| 代理机构 |
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代理人 |
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