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Inventor:

林志贤 (林志贤.) [1] | 郭太良 (郭太良.) [2] (Scholars:郭太良) | 姚剑敏 (姚剑敏.) [3] (Scholars:姚剑敏) | 叶芸 (叶芸.) [4] (Scholars:叶芸) | 张永爱 (张永爱.) [5] | 徐胜 (徐胜.) [6] | 陈志龙 (陈志龙.) [7]

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incoPat

Abstract:

本发明涉及一种拼接式大面积场致发射背光源的动态调光电路,该背光源由多个具有一定规则形状的三极型场致发射背光单元拼接而成,每个背光单元相对独立;其特征在于:所述动态调光电路包括视频信号的接收与处理模块、帧存储模块以及驱动模块,其中视频信号的接收与处理模块根据接收到的视频信号产生各个场致发射背光单元的亮度控制信号;所述帧存储模块用于存储视频图像数据,起到数据缓存的作用;所述驱动模块对亮度控制信号进行电流及电压放大,以驱动场致发射背光源。

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Patent Info :

Type: 发明授权

Patent No.: CN201010547739.6

Filing Date: 2010/11/17

Publication Date: 2012/6/27

Pub. No.: CN101976549B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

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