Invention Grant
- Patent Title: Field sequential mode liquid crystal display device and method of driving the same
- Patent Title (中): 场顺序模式液晶显示装置及其驱动方法
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Application No.: US11107769Application Date: 2005-04-15
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Publication No.: US07825889B2Publication Date: 2010-11-02
- Inventor: Gi-Hong Kim , Jong-Hoon Woo
- Applicant: Gi-Hong Kim , Jong-Hoon Woo
- Applicant Address: KR Seoul
- Assignee: LG. Display Co., Ltd.
- Current Assignee: LG. Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Brinks Hofer Gilson & Lione
- Priority: KR10-2004-0026337 20040416
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G02F1/133
Abstract:
A temperature-compensating circuit for a liquid crystal display device includes a temperature-sensing unit that measures the temperature of the liquid crystal display device and the surrounding ambient temperature. The temperature-sensing unit outputs a gate voltage-converting signal using the measured temperature. A DC/DC converting unit generates a plurality of converted gate signals using the gate voltage-converting signal. Absolute values of the plurality of converted gate signals are different from each other.
Public/Granted literature
- US20050231496A1 Field sequential mode liquid crystal display device and method of driving the same Public/Granted day:2005-10-20
Information query
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