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Matrix type liquid crystal display panel

  • US 4,231,640 A
  • Filed: 06/30/1978
  • Issued: 11/04/1980
  • Est. Priority Date: 07/07/1977
  • Status: Expired due to Term
First Claim
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1. An XY matrix liquid crystal display comprising:

  • a plurality of X electrodes aligned at given spaced intervals in a first direction;

    a plurality of Y electrodes aligned at given spaced intervals in a second direction normal to said first direction, adjacent electrode pairs of said plurality of Y electrodes being interleaved with each other to form spaced electrode areas which alternate in said first direction; and

    a layer of liquid crystal composition disposed between said plurality of X electrodes and said plurality of Y electrodes;

    wherein the dimensions of each of said X electrodes in said first direction is substantially the same as the dimension of two of said interleaved electrode areas in said first direction, each of said X electrodes being superimposed over two of said electrode areas from each of said electrode pairs.

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