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Liquid crystal material filling method and liquid crystal material filling apparatus

  • US 20060044508A1
  • Filed: 09/02/2004
  • Published: 03/02/2006
  • Est. Priority Date: 09/02/2004
  • Status: Active Grant
First Claim
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1. A method of injecting a liquid crystal material, comprising the steps of:

  • disposing a liquid crystal material on one substrate (S1) for constituting a pair of substrates; and

    disposing another substrate (S2) for constituting the pair of substrate above the substrate (S1), and attaching the pair of substrates S1 and S2 with each other;

    wherein, at the time of the attachment of the pair of substrates S1 and S2 together, a closed space B is formed by reservoir means so that the space B is communicated with a space A for liquid crystal display defined by the pair of substrates S1 and S2; and

    the liquid crystal material is disposed on the substrate S1 so that the mass of the liquid crystal material provides a volume not larger than the total volume of the spaces (A+B) at the time of the injection of the liquid crystal material.

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