Invention Application
US20140246989A1 CHARGE RECYCLING DEVICE AND PANEL DRIVING APPARATUS AND DRIVING METHOD USING THE SAME
审中-公开
充电循环装置和面板驱动装置及使用该装置的驱动方法
- Patent Title: CHARGE RECYCLING DEVICE AND PANEL DRIVING APPARATUS AND DRIVING METHOD USING THE SAME
- Patent Title (中): 充电循环装置和面板驱动装置及使用该装置的驱动方法
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Application No.: US14281906Application Date: 2014-05-20
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Publication No.: US20140246989A1Publication Date: 2014-09-04
- Inventor: Tse-Hung Wu
- Applicant: NOVATEK Microelectronics Corp.
- Applicant Address: TW Hsin-Chu
- Assignee: NOVATEK Microelectronics Corp.
- Current Assignee: NOVATEK Microelectronics Corp.
- Current Assignee Address: TW Hsin-Chu
- Priority: TW100125776 20110721
- Main IPC: G09G3/36
- IPC: G09G3/36

Abstract:
A charge recycling device for a panel display apparatus is disclosed. The charge recycling device includes one or more storage capacitors, and one or more switch modules coupled to the one or more storage capacitors and coupled to a plurality of load capacitors via a plurality of source driving nodes, for controlling currents between the plurality of load capacitors and the one or more storage capacitors. During a charge recycling period, the one or more switch modules are arranged to recycle charges stored in the plurality of load capacitors to the one or more storage capacitors. During a charge reutilization period, the one or more switch modules are arranged to redistribute the recycled charges to the plurality of load capacitors.
Information query
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