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    • 7. 发明授权
    • Plasma addressed liquid crystal display panel with internal polarizer
    • 带有内部偏光片的等离子体寻址液晶显示面板
    • US5694183A
    • 1997-12-02
    • US803728
    • 1997-02-21
    • Kevin J. IlcisinThomas S. BuzakPaul C. Martin
    • Kevin J. IlcisinThomas S. BuzakPaul C. Martin
    • G02F1/1333G02F1/133G02F1/1335G09F9/35G09G3/36
    • G02F1/13334G02F1/133528
    • A plasma addressed liquid crystal display panel comprises a channel substrate having plasma channels in its upper surface thereof and an upper substrate over the upper surface of the channel substrate. A first polarizer is disposed over the upper surface of the channel substrate and transmits only light that is polarized in a first state. An electro-optic layer extends over the first polarizer and has a first condition in which it transmits light that is polarized in the first state without changing the state of polarization and a second condition in which it converts light that is polarized in the first state to a second state of polarization that is orthogonal to the first state. A second polarizer is over the electro-optic layer and transmits only light that is polarized in the second state. When the electro-optic layer is in the first condition, the second polarizer blocks the light that is transmitted by the first polarizer, whereas when the electro-optic layer is in the second condition, the second polarizer passes the light that is transmitted by the first polarizer.
    • 等离子体寻址液晶显示面板包括在其上表面具有等离子体通道的通道基板和在通道基板的上表面上方的上基板。 第一偏振器设置在通道基板的上表面上方,并且仅透射在第一状态下被极化的光。 电光层在第一偏振器上方延伸,并且具有第一状态,其中透射在第一状态下被偏振而不改变偏振状态的光,以及第二状态,其中将将第一状态偏振的光转换为 与第一状态正交的第二极化状态。 第二偏振器在电光层之上,并且仅透射在第二状态下被极化的光。 当电光层处于第一状态时,第二偏振器阻挡由第一偏振器透射的光,而当电光层处于第二状态时,第二偏振器将由 第一偏振器。