Invention Grant
US09530377B2 Discharging control method, related driving method and driving device
有权
放电控制方法,相关驱动方法和驱动装置
- Patent Title: Discharging control method, related driving method and driving device
- Patent Title (中): 放电控制方法,相关驱动方法和驱动装置
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Application No.: US14720985Application Date: 2015-05-26
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Publication No.: US09530377B2Publication Date: 2016-12-27
- Inventor: Chin-Hung Hsu , I-Chun Kuo
- Applicant: NOVATEK Microelectronics Corp.
- Applicant Address: TW Hsin-Chu
- Assignee: NOVATEK Microelectronics Corp.
- Current Assignee: NOVATEK Microelectronics Corp.
- Current Assignee Address: TW Hsin-Chu
- Agent Winston Hsu; Scott Margo
- Priority: CN201410453768 20140905
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A discharging-control method, for a display system drove by a power and comprising a panel with a plurality of pixels and a gate driving module, wherein the gate driving module generates a plurality of gate driving signals according to gate-high voltage and gate-low voltage and the plurality of gate driving signals is switched between the gate-high voltage and the gate-low voltage for switching the conducting statuses of a plurality of transistor switches of the plurality of pixels, includes switching the plurality of gate driving signals to the gate-low voltage in a power-off period, wherein the power is turned off in the power-off period; and generating at least one raising voltage at a receiving path of the gate-low voltage or a plurality of output paths of the plurality of gate driving signals, for raising the voltage level of the plurality of gate driving signals and conducting the plurality of transistor switches.
Public/Granted literature
- US20160071477A1 Discharging Control Method, Related Driving Method and Driving Device Public/Granted day:2016-03-10
Information query
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