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51. 发明申请

US20100208176A1 Wide Viewing Angle Transflective Liquid Crystal Displays 审中-公开
标题翻译：宽视角反射液晶显示器
公开(公告)号：US20100208176A1
公开(公告)日：2010-08-19
申请号：US12372375
申请日：2009-02-17
申请人： Zhibing Ge , Shin-Tson Wu , Wang-Yang Li , Chung- Kuang Wei
发明人： Zhibing Ge , Shin-Tson Wu , Wang-Yang Li , Chung- Kuang Wei
IPC分类号： G02F1/13363 , G02F1/1335
CPC分类号： G02F1/13363 , G02F1/133555 , G02F1/133634 , G02F1/134363
摘要： A wide viewing angle transflective liquid crystal display includes a retardation film and pixels positioned between first and second substrates, each pixel including a transmissive region and a reflective region. The retardation film has a phase retardation that compensates the phase retardation of a liquid crystal layer in the transmissive region for normal incident light to achieve a dark state when no data voltage is applied to the pixel. The retardation film and a liquid crystal layer in the reflective region has a phase retardation in a range between 0.22λ and 0.28λ with respect to normal incident light to achieve a dark state when no data voltage is applied to the pixel, λ being the wavelength of the incident light.
摘要翻译：宽视角透反液晶显示器包括延迟膜和位于第一和第二基板之间的像素，每个像素包括透射区域和反射区域。延迟膜具有补偿正常入射光的透射区域中的液晶层的相位延迟的相位延迟，以在没有数据电压施加到像素时实现暗态。反射区域中的延迟膜和液晶层相对于正常入射光具有在0.22λ和0.28λ之间的范围内的相位延迟，以在没有数据电压施加到像素时达到暗状态，λ是波长的事件光。

52. 发明申请

US20100110351A1 TRANSFLECTIVE LIQUID CRYSTAL DISPLAYS 审中-公开
标题翻译：转移液晶显示器
公开(公告)号：US20100110351A1
公开(公告)日：2010-05-06
申请号：US12264088
申请日：2008-11-03
申请人： Hyang-Yul Kim , Zhibing Ge , Seung-Hee Lee , Shin-Tson Wu , Wang-Yang Li , Chung-Kuang Wei
发明人： Hyang-Yul Kim , Zhibing Ge , Seung-Hee Lee , Shin-Tson Wu , Wang-Yang Li , Chung-Kuang Wei
IPC分类号： G02F1/1335 , G02F1/1337
CPC分类号： G02F1/133555 , G02F1/1337 , G02F2001/133738 , G02F2001/133742
摘要： A liquid crystal display includes pixels, each pixel including a transmissive region and a reflective region. The transmissive region has a liquid crystal layer having a homogeneous alignment, and the reflective region has a liquid crystal layer having a hybrid alignment. In the transmissive region, an alignment layer, a common electrode, and a pixel electrode are on a same side of the liquid crystal layer. In the reflective region, an alignment layer, a common electrode, and a reflective pixel electrode are on a same side of the liquid crystal layer. The alignment layer of the reflective region has an alignment direction that is different from that of the alignment layer of the transmissive region.
摘要翻译：液晶显示器包括像素，每个像素包括透射区域和反射区域。透射区域具有均匀取向的液晶层，反射区域具有混合取向的液晶层。在透射区域中，取向层，公共电极和像素电极位于液晶层的同一侧。在反射区域中，取向层，公共电极和反射像素电极位于液晶层的同一侧。反射区域的取向层具有与透射区域的取向膜的取向方向不同的取向方向。

53. 发明申请

US20080309853A1 Wide Viewing Angle Transflective Liquid Crystal Displays 失效
标题翻译：宽视角反射液晶显示器
公开(公告)号：US20080309853A1
公开(公告)日：2008-12-18
申请号：US11763894
申请日：2007-06-15
申请人： Zhibing Ge , Thomas Xinzhang Wu , Shin-Tson Wu , Wang-Yang Li , Chung-Kuang Wei
发明人： Zhibing Ge , Thomas Xinzhang Wu , Shin-Tson Wu , Wang-Yang Li , Chung-Kuang Wei
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/134363 , G02F2001/133548
摘要： Apparatus, methods and systems for a transmissive liquid crystal display including a plurality of pixel circuits, each pixel circuit including a reflective region and a transmissive region. The reflective region includes a polarization dependent reflector for reflecting ambient light. The reflective and transmissive regions include an initially homogeneously aligned liquid crystal layer sandwiched between a first and a second substrate. Each pixel further includes at lease one first transparent electrode as the common electrode and at least one second transparent electrode as the pixel electrode both formed on one of the same first and second substrates, wherein substantial fringe fields with rich horizontal electric fields are generated in the liquid crystal layer when voltage is applied to the pixel electrode, making the liquid crystal molecules rotate mainly in the horizontal direction to achieve wide viewing angle.
摘要翻译：包括多个像素电路的透射型液晶显示器的装置，方法和系统，每个像素电路包括反射区域和透射区域。反射区域包括用于反射环境光的偏振相关反射器。反射和透射区域包括夹在第一和第二基底之间的初始均匀排列的液晶层。每个像素还包括至少一个作为公共电极的第一透明电极，以及作为像素电极的至少一个第二透明电极都形成在相同的第一和第二基板之一上，其中在所述第一和第二基板中产生具有丰富的水平电场的实质边缘场当对像素电极施加电压时，液晶分子主要在水平方向上旋转以实现宽视角。

54. 发明申请

US20070103628A1 Transflective LCD using multilayer dielectric film transflector 有权
标题翻译：透反液晶显示器采用多层介质膜透射反射器
公开(公告)号：US20070103628A1
公开(公告)日：2007-05-10
申请号：US11635718
申请日：2006-12-07
申请人： Shin-Tson Wu , Qiong-Hua Wang , Thomas Wu , Xinyu Zhu , Zhibing Ge
发明人： Shin-Tson Wu , Qiong-Hua Wang , Thomas Wu , Xinyu Zhu , Zhibing Ge
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F2001/133557 , G02F2202/42
摘要： A novel transflective liquid crystal display (LCD) is provided with a multilayer dielectric film transflector. The dielectric transflector is composed of alternating high and low refractive index dielectric material layers deposited directly on the inner side of the LCD substrate to avoid parallax. The transmittance of the dielectric transflector can vary from approximately 5% to approximately 95% by simply adjusting the individual dielectric layer thickness and the arrangement of layers. The thickness of the 10-layer film is approximately 700 nm, which does not affect the voltage drop on the LC. Two structures of the dielectric film using different positions of the materials of construction are provided and demonstrated. Such a transflective LCD exhibits outstanding features, such as, robust dielectric film, single cell gap, no parallax, and a simple fabrication process.
摘要翻译：一种新型半透射液晶显示器（LCD）具有多层电介质膜透射反射器。介电透射反射器由直接沉积在LCD基板的内侧上的交替的高折射率和低折射率介电材料层组成，以避免视差。通过简单地调节单个介电层厚度和层的布置，介电透射反射器的透射率可以在约5％至约95％之间变化。 10层膜的厚度约为700nm，不影响LC上的电压降。提供并展示了使用构造材料的不同位置的电介质膜的两个结构。这种透反射液晶显示器具有突出的特征，例如坚固的电介质膜，单电池间隙，无视差，以及简单的制造工艺。

55. 发明申请

US20060238675A1 Transflective liquid crystal display with vertical alignment 失效
标题翻译：具有垂直对准的透射型液晶显示器
公开(公告)号：US20060238675A1
公开(公告)日：2006-10-26
申请号：US11110229
申请日：2005-04-20
申请人： Xinyu Zhu , Zhibing Ge , Shin-Tson Wu
发明人： Xinyu Zhu , Zhibing Ge , Shin-Tson Wu
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F2001/134381
摘要： A transflective liquid crystal display with uniform cell gap configuration throughout the transmissive and the reflective display region is invented. Mutually complementary common electrode pattern and reflector pattern or mutually complementary ITO pixel electrode pattern and reflector pattern produce an electric field in the transmissive display region that has a uniform longitudinal field and an electric field in the reflective display region that is a fringing field. An initially vertically aligned negative dielectric anisotropic nematic liquid crystal material between the electrodes forms a smaller tilt angle with respect to the substrate normal in the reflective display region while a larger tilt angle with respect to the substrate normal in the transmissive display region. Consequently, the ambient incident light experiences smaller phase retardation in the reflective display region while the light from the backlight source experiences larger phase retardation. Since the ambient light passes through the reflective display region twice while the light from the backlight source passes through the transmissive display region only once, by properly designing the electrodes and the reflector width, the light from both ambient light source and backlight source will experience almost the same phase retardation in both reflective and transmissive display regions. As a result, the electro-optical performance curves of both transmissive display mode and reflective display mode overlap.
摘要翻译：发明了在整个透射和反射显示区域中具有均匀的单元间隙配置的半透射型液晶显示器。相互互补的公共电极图案和反射器图案或互补的ITO像素电极图案和反射器图案在透射显示区域中产生在反射显示区域中具有均匀的纵向场和电场的电场，该电场是边缘场。电极之间的初始垂直排列的负介电各向异性向列型液晶材料在反射显示区域中相对于衬底法线形成较小的倾斜角，而在透射显示区域中相对于衬底的倾斜角相对于衬底法定。因此，环境入射光在反射显示区域中经历较小的相位延迟，而来自背光源的光经历较大的相位延迟。由于环境光通过反射显示区域两次，而来自背光源的光仅通过透射显示区域一次，通过适当地设计电极和反射器宽度，来自环境光源和背光源的光将经历几乎在反射和透射显示区域中相同的相位延迟。结果，透射显示模式和反射显示模式的电光性能曲线重叠。

56. 发明授权

US09368077B2 Systems and methods for adjusting liquid crystal display white point using column inversion 有权
标题翻译：使用柱反转调节液晶显示白点的系统和方法
公开(公告)号：US09368077B2
公开(公告)日：2016-06-14
申请号：US13420197
申请日：2012-03-14
申请人： Zhibing Ge , Shih Chang Chang , Cheng Chen , Hopil Bae , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
发明人： Zhibing Ge , Shih Chang Chang , Cheng Chen , Hopil Bae , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
IPC分类号： G06F3/038 , G09G3/36 , G09G3/00
CPC分类号： G09G3/3614 , G09G3/006 , G09G3/3688 , G09G2310/0297 , G09G2320/0666 , Y10T29/49004
摘要： Systems, methods, and devices for adjusting a white point of a liquid crystal display (LCD) using column inversion are provided. In one example, a method includes measuring white points of an electronic display that occur when the display employs different column inversion schemes. The display may be programmed to perform the column inversion scheme that produces a white point closest to a desired white point.
摘要翻译：提供了使用柱反转来调节液晶显示器（LCD）的白点的系统，方法和装置。在一个示例中，一种方法包括测量当显示器采用不同列反转方案时出现的电子显示器的白点。可以对显示器进行编程，以执行产生最接近所需白点的白点的列反转方案。

57. 发明授权

US09195331B2 Common electrode connections in integrated touch screens 有权
标题翻译：集成触摸屏中的公共电极连接
公开(公告)号：US09195331B2
公开(公告)日：2015-11-24
申请号：US13312940
申请日：2011-12-06
申请人： Cheng-Ho Yu , Zhibing Ge , Ming Xu , Shih Chang Chang
发明人： Cheng-Ho Yu , Zhibing Ge , Ming Xu , Shih Chang Chang
IPC分类号： G06F3/041 , G06F3/044 , G02F1/1333
CPC分类号： G06F3/0412 , G02F1/13338 , G06F3/044 , H01L2224/48137
摘要： Common electrodes (Vcom) of integrated touch screens can be segmented into electrically isolated Vcom portions that can be operated as drive lines and/or sense lines of a touch sensing system. The touch screen can include high-resistivity connections between Vcom portions. The resistivity of the high-resistivity connections can be high enough so that touch sensing and image display can be performed by the touch screen, and the high-resistivity connections can provide an added functionality by allowing a charge build up on one of the Vcom portions to be spread to other Vcom portions and/or discharged from system by allowing charge to leak through the high-resistivity connections. In this way, for example, visual artifacts that result from charge build up on a Vcom portion can be reduced or eliminated.
摘要翻译：集成触摸屏的公共电极（Vcom）可以被分割成电隔离的Vcom部分，其可以作为触摸感测系统的驱动线和/或感测线来操作。触摸屏可以包括Vcom部分之间的高电阻连接。高电阻率连接的电阻率可以足够高，以便可以通过触摸屏进行触摸感测和图像显示，并且高电阻率连接可以通过允许在Vcom部分之一上积累电荷来提供附加功能通过允许电荷通过高电阻率连接泄漏而扩散到其它Vcom部分和/或从系统排出。以这种方式，例如，可以减少或消除由在Vcom部分上积累的电荷导致的视觉伪影。

58. 发明授权

US09025112B2 Display with color mixing prevention structures 有权
标题翻译：显示防混色结构
公开(公告)号：US09025112B2
公开(公告)日：2015-05-05
申请号：US13364885
申请日：2012-02-02
申请人： Ming Xu , Shawn R. Gettemy , Young Cheol Yang , Zhibing Ge , Cheng Chen
发明人： Ming Xu , Shawn R. Gettemy , Young Cheol Yang , Zhibing Ge , Cheng Chen
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/1362
CPC分类号： G02F1/133514 , G02B5/201 , G02F1/133509 , G02F1/133512 , G02F1/133526 , G02F1/136209 , G02F1/1368 , G02F2001/133357 , G02F2001/133521 , G02F2001/136222
摘要： An electronic device may have a liquid crystal display having a backlight and color mixing prevention structures. The color mixing prevention structures may, in part, be formed from one or more arrays of color filter elements. The liquid crystal display may include first and second transparent substrate layers on opposing sides of a liquid crystal layer. The display may include a first array of color filter elements on the first transparent substrate layer and a second array of color filter elements on the second transparent substrate layer. One or more of the arrays of color filter elements may include a black matrix formed over portions of the color filter elements. The color filter elements may fill or partially fill openings in the black matrix. The display may include a collimating layer on the second transparent substrate layer. The color filter elements may include cholesteric color filter elements.
摘要翻译：电子设备可以具有具有背光和防混色结构的液晶显示器。防混颜色结构可以部分地由一个或多个滤色器元件阵列形成。液晶显示器可以包括在液晶层的相对侧上的第一和第二透明基板层。显示器可以包括第一透明衬底层上的滤色器元件的第一阵列和第二透明衬底层上的滤色器元件的第二阵列。滤色器元件阵列中的一个或多个可以包括在滤色器元件的部分上形成的黑矩阵。滤色器元件可以填充或部分填充黑色矩阵中的开口。显示器可以包括在第二透明基底层上的准直层。滤色器元件可以包括胆甾型滤色器元件。

59. 发明申请

US20130329171A1 DEVICES AND METHODS FOR SHIELDING DISPLAYS FROM ELECTROSTATIC DISCHARGE 审中-公开
标题翻译：静电放电显示屏的设备和方法
公开(公告)号：US20130329171A1
公开(公告)日：2013-12-12
申请号：US13603151
申请日：2012-09-04
申请人： Ming Xu , Zhibing Ge , Cheng-Ho Yu , Cheng Chen , Abbas Jamshidi-Roudbari , Lynn Richard Youngs
发明人： Ming Xu , Zhibing Ge , Cheng-Ho Yu , Cheng Chen , Abbas Jamshidi-Roudbari , Lynn Richard Youngs
IPC分类号： G02F1/1335 , H05K13/00 , H01L33/44 , H05F3/00 , B82Y99/00
CPC分类号： G02F1/134363 , G02F2001/133334 , G02F2202/22 , G06F1/1601 , G06F1/182 , G06F3/041 , G09G3/36 , G09G2300/0426 , G09G2330/04 , Y10T29/49002
摘要： Methods and devices for shielding displays from electrostatic discharge (ESD) are provided. In one example, a display of an electronic device may include a high resistivity shielding layer configured to protect electrical components from static charges. The display may also include a conductive layer electrically coupled to the high resistivity shielding layer and configured to decrease a discharge time of static charges from the high resistivity shielding layer. The display may include a grounding layer and a conductor electrically coupled between the conductive layer and the grounding layer to direct static charges from the conductive layer to the grounding layer.
摘要翻译：提供了用于屏蔽屏蔽静电放电（ESD）的方法和装置。在一个示例中，电子设备的显示器可以包括被配置为保护电气部件免受静电荷的高电阻率屏蔽层。显示器还可以包括电耦合到高电阻率屏蔽层并被配置为降低来自高电阻率屏蔽层的静电荷的放电时间的导电层。显示器可以包括接地层和电耦合在导电层和接地层之间的导体，以将静电荷从导电层引导到接地层。

60. 发明申请

US20130241958A1 SYSTEMS AND METHODS FOR LIQUID CRYSTAL DISPLAY COLUMN INVERSION USING 3-COLUMN DEMULTIPLEXERS 有权
标题翻译：液晶显示柱系统和方法使用3柱分解器
公开(公告)号：US20130241958A1
公开(公告)日：2013-09-19
申请号：US13420155
申请日：2012-03-14
申请人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
发明人： Hopil Bae , Zhibing Ge , Shih Chang Chang , Cheng Chen , Ming Xu , Shawn Robert Gettemy , Wei H. Yao
IPC分类号： G09G3/36 , G09G5/10 , G06F3/038
CPC分类号： G09G3/3648 , G09G3/3607 , G09G3/3614 , G09G2310/0297 , G09G2320/0209
摘要： Systems, methods, and devices for column inversion are provided. In one example, an electronic display may include a display panel having columns of pixels and display driver circuitry. The display driver circuitry may include source amplifiers and demultiplexers. Each demultiplexer may channel data output by at least one source amplifier to one of three columns of pixels. The display driver circuitry may drive the display panel according to a 3-column inversion scheme using one source amplifier per demultiplexer per frame of image data.
摘要翻译：提供了用于列反转的系统，方法和设备。在一个示例中，电子显示器可以包括具有像素列和显示驱动器电路的显示面板。显示驱动器电路可以包括源极放大器和解复用器。每个解复用器可将由至少一个源放大器输出的数据传送到三列像素之一。根据三列反转方案，显示驱动器电路可以使用每帧图像数据的每个解复用器使用一个源放大器来驱动显示面板。

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