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1.发明授权Method to change the viewing angle in a fixed liquid crystal display by changing the pre-tilt angle in the liquid crystal layer with a bias voltage 失效通过以偏置电压改变液晶层中的预倾斜角度来改变固定液晶显示器中的视角的方法
公开(公告)号：US5835074A
公开(公告)日：1998-11-10
申请号：US452821
申请日：1995-05-30
CPC分类号： G02F1/13306 , G09G3/3611 , G09G2320/028
摘要： The invention describes a method for electronically adjusting the viewing angle of a liquid crystal display within a panel fixed in location by the structure within which it is located, such as an electronic flight indicator unit. The adjustment in viewing angle is achieved by changing the bias voltage to alter the pre-tilt angle of the liquid crystal layer.
摘要翻译： 本发明描述了一种用于通过其位于其中的结构（例如电子飞行指示器单元）电子地调整固定在位置的面板内的液晶显示器的视角的方法。 通过改变偏置电压来改变液晶层的预倾角来实现视角的调节。
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2.发明授权Method to change the viewing angle in a fixed liquid crystal display by changing the pre-tilt angle in the liquid crystal layer with a bias voltage 失效通过以偏置电压改变液晶层中的预倾斜角度来改变固定液晶显示器中的视角的方法公开(公告)号：US06236384B1
公开(公告)日：2001-05-22
申请号：US09150637
申请日：1998-08-26
IPC分类号： G09G336
CPC分类号： G02F1/13306 , G09G3/3611 , G09G2320/028
摘要： The invention describes a method for electronically adjusting the viewing angle of a liquid crystal display within a panel fixed in location by the structure within which it is located, such as an electronic flight indicator unit. The adjustment in viewing angle is achieved by changing the bias voltage to alter the pre-tilt angle of the liquid crystal layer.
摘要翻译： 本发明描述了一种用于通过其位于其中的结构（例如电子飞行指示器单元）电子地调整固定在位置的面板内的液晶显示器的视角的方法。 通过改变偏置电压来改变液晶层的预倾角来实现视角的调节。
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