Invention Grant
- Patent Title: System and method of driving a MEMS display device
- Patent Title (中): 驱动MEMS显示装置的系统和方法
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Application No.: US11413239Application Date: 2006-04-28
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Publication No.: US07920136B2Publication Date: 2011-04-05
- Inventor: Richard A. Stewart , Clarence Chui , Robert S. Hastings
- Applicant: Richard A. Stewart , Clarence Chui , Robert S. Hastings
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM MEMS Technologies, Inc.
- Current Assignee: QUALCOMM MEMS Technologies, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: G06F3/038
- IPC: G06F3/038 ; G09G5/00

Abstract:
Methods of writing display data to MEMS display elements are configured to minimize charge buildup and differential aging. Simultaneous to writing rows of image data, a pre-write operation is performed on a next row. The pre-write operation writes either image data or the inverse of the image data to the next row. In some embodiments, the selection between writing image data and writing inverse image data is performed in a random or pseudo-random manner.
Public/Granted literature
- US20060250335A1 System and method of driving a MEMS display device Public/Granted day:2006-11-09
Information query
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