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87 条记录 (耗时 0.031 秒)

    Liquid crystal display with patterned retardation films
    72.
    发明授权
    Liquid crystal display with patterned retardation films 失效
    具有图案相位差薄膜的液晶显示器

    公开(公告)号：US5499126A

    公开(公告)日：1996-03-12

    申请号：US160731

    申请日：1993-12-02

    申请人： Adiel Abileah ,  Gang Xu ,  Patrick F. Brinkley

    发明人： Adiel Abileah ,  Gang Xu ,  Patrick F. Brinkley

    IPC分类号： G02F1/133 ,  G02F1/1335 ,  G02F1/13363

    CPC分类号： G02F1/13363 ,  G02F1/133514 ,  G02F2001/133565 ,  G02F2413/02 ,  G02F2413/03 ,  G02F2413/07 ,  G02F2413/09

    摘要： A multi-colored pixel for a twisted nematic liquid crystal display including red, green, and blue subpixels, wherein each subpixel includes a pair of substrates, a pair of polarizers, opposing electrodes, and a color personalized retardation film which compensates for the different wavelength of each color. The personalized retardation films of the different color subpixels results in elimination of the multi-gap approach and substantially eliminates the problem of different color leakages at different viewing angles, including normal. Also, one polymer based element, preferably a polyimide, functions as both a color filter and a retardation film in certain embodiments of this invention.

    摘要翻译： 一种具有红色，绿色和蓝色子像素的扭曲向列型液晶显示器的多色像素，其中每个子像素包括一对基板，一对偏振器，相对电极和补偿不同波长的彩色个性化延迟膜 的每种颜色。 不同颜色子像素的个性化延迟膜导致多间隙方法的消除，并且基本上消除了包括正常在内的不同视角下不同颜色泄漏的问题。 此外，一种聚合物基元素，优选聚酰亚胺，在本发明的某些实施方案中起着滤色器和相位差膜的作用。

    Reflection resistant touch screens
    77.
    发明申请
    Reflection resistant touch screens 审中-公开
    防反射触摸屏

    公开(公告)号：US20090167712A1

    公开(公告)日：2009-07-02

    申请号：US12319868

    申请日：2009-01-12

    申请人： Adiel Abileah

    发明人： Adiel Abileah

    IPC分类号： G06F3/041

    CPC分类号： G06F3/045 ,  G02F1/13338 ,  G02F1/133528 ,  G06F3/0412 ,  G06F3/0488

    摘要： A flexible, non-birefringent cover and a polarizer on the front of a resistive touch panel reduce touch screen image distortion and obscuration resulting from the reflection of ambient light. Reduced reflection of ambient light is also obtained by touch screens of alternative construction incorporating combinations anti-reflection panels and polarizers located behind the touch panel.

    摘要翻译： 电阻式触摸屏前部的柔性，非双折射式外壳和偏光片减少了由于环境光的反射而导致的触摸屏图像失真和遮蔽。 通过将位于触摸面板后面的防反射板和偏振器组合在一起的替代结构的触摸屏也可以减少环境光的反射。

    Light sensitive display
    80.
    发明授权
    Light sensitive display 失效

    公开(公告)号：US06995743B2

    公开(公告)日：2006-02-07

    申请号：US10307106

    申请日：2002-11-27

    申请人： Willem den Boer ,  Adiel Abileah

    发明人： Willem den Boer ,  Adiel Abileah

    IPC分类号： G09G3/36

    CPC分类号： G06F3/0421 ,  G02F1/13338 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/13394 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/13312 ,  G02F2001/133302 ,  G02F2001/134345 ,  G02F2201/123 ,  G06F1/1611 ,  G06F3/03542 ,  G06F3/03545 ,  G06F3/0412 ,  G06F3/0416 ,  G06F3/0418 ,  G06F3/042 ,  G06F3/0488 ,  G06F2203/04106 ,  G06F2203/04109 ,  G06K9/0004 ,  G09G3/3648 ,  G09G2300/0439 ,  G09G2300/0809 ,  G09G2300/0842 ,  G09G2320/029 ,  G09G2320/0626 ,  G09G2360/144

    摘要： A liquid crystal device includes a front electrode layer, a rear electrode layer, and a liquid crystal material located between the front electrode layer and the rear electrode layer. A first and second transistor each includes three terminals. The first transistor is a photo transistor. The first terminal of the first transistor electrically interconnected to a conductive electrode free from additional electrical elements therebetween. The second terminal of the first transistor is electrically interconnected to the conductive electrode free from additional electrical elements therebetween and the second terminal of the first transistor is maintained at the same potential as the conductive electrode. The first terminal of the first transistor and the second terminal of the first transistor electrically interconnected to one another free from additional electrical elements therebetween and the first terminal of the first transistor and the second terminal of the first transistor are maintained at the same potential. The second terminal of the first transistor is a gate of the first transistor. The third terminal of the first transistor electrically interconnected to the first terminal of the second transistor free from additional electrical elements therebetween and maintained at the same potential. The second transistor provides a readout function for the circuit. The second terminal of the second transistor electrically connected to one of the select electrodes. The second terminal of the second transistor is a gate of the second transistor. The third terminal of the second transistor is electrically interconnected to a readout system. The second transistor is substantially inhibited from receiving ambient light thereon. The first transistor is not substantially inhibited from receiving ambient light thereon. The first transistor and the second transistor being together with the rear electrode layer. The readout system determines a region of the device that experiences a change in the light level impinging on the device.