Invention Grant
- Patent Title: Systems and methods of actuating MEMS display elements
- Patent Title (中): MEMS显示元件的系统和方法
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Application No.: US11404449Application Date: 2006-04-14
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Publication No.: US07948457B2Publication Date: 2011-05-24
- Inventor: Manish Kothari , William J. Cummings
- Applicant: Manish Kothari , William J. Cummings
- 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: G09G3/34
- IPC: G09G3/34

Abstract:
Methods of writing display data to MEMS display elements are configured to minimize charge buildup and differential aging. Prior to writing rows of image data, a pre-write operation is performed. The pre-write operation with either actuate or release substantially all pixels in a row prior to writing the image data. In some embodiments, the selection between actuating or releasing is performed in a random or pseudo-random manner.
Public/Granted literature
- US20060250350A1 Systems and methods of actuating MEMS display elements Public/Granted day:2006-11-09
Information query
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