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Switchable display devices

  • US 6,417,868 B1
  • Filed: 09/02/1999
  • Issued: 07/09/2002
  • Est. Priority Date: 09/03/1998
  • Status: Expired due to Fees
First Claim
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1. A display device comprising a plurality of picture elements arranged in rows and columns, and a plurality of row and column drivers, connected to said rows and columns respectively, for driving said picture elements, wherein at least one switch is provided for switching at least one of said drivers between a first configuration in which at least a first driver drives a first row or column, and at least a second driver drives at least a second and a third row or column, and a second configuration, different from said first configuration, in which the at least first driver drives at least the first and third row or column, and the at least second driver drives the second row or column.

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