发明名称 |
OUTPUT COMPENSATION CIRCUIT AND OUTPUT COMPENSATION METHOD FOR LCD DATA DRIVE IC, AND LCD |
摘要 |
An output compensation circuit and an output compensation method for an LCD data drive IC as well as an LCD comprising the same are disclosed. The output compensation circuit comprises a data drive IC, a plurality of first switch units and a plurality of delay control units. A plurality of output channels of the data drive IC each are connected with a corresponding row of pixel electrodes on a glass substrate via a data line respectively to output a charging signal. Each of the first switch units control the corresponding output channel according to a delay control signal generated by the corresponding delay control unit. Each of the delay control units is configured to generate the delay control signal-used to control the first switch unit to be turned on after a predetermined delay so that the charging time is the same for all the pixel electrodes.
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申请公布号 |
US2013120344(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
US201113380043 |
申请日期 |
2011.11.18 |
申请人 |
LIAO LIANG-CHAN;LIN PO-SHEN;GUO DONGSHENG;SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. |
发明人 |
LIAO LIANG-CHAN;LIN PO-SHEN;GUO DONGSHENG |
分类号 |
G09G3/36;G09G5/00 |
主分类号 |
G09G3/36 |
代理机构 |
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代理人 |
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地址 |
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