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Display device

  • US 7,956,957 B2
  • Filed: 02/21/2007
  • Issued: 06/07/2011
  • Est. Priority Date: 02/24/2006
  • Status: Expired due to Fees
First Claim
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1. A display device comprising:

  • a first light-transmitting substrate and a second light-transmitting substrate arranged to face each other;

    a display element disposed between the first light-transmitting substrate and the second light-transmitting substrate;

    a first layer including first stacked polarizers adjacent to the first light-transmitting substrate; and

    a second layer including second stacked polarizers adjacent to the second light-transmitting substrate,wherein the first light-transmitting substrate and the second light-transmitting substrate are disposed between the first layer and the second layer,wherein the second stacked polarizers are in direct contact with each other,wherein the second layer includes a pair of protective layers between which the second stacked polarizers are disposed,wherein transmission axes of the first stacked polarizers are arranged in a parallel nicol state relative to one another,wherein transmission axes of the second stacked polarizers are arranged in a parallel nicol state relative to one another, andwherein the transmission axes of the first stacked polarizers are arranged in a cross nicol state with a deviation relative to the transmission axes of the second stacked polarizers.

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