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    • 82. 发明授权
    • Liquid crystal display and electronic apparatus
    • 液晶显示器和电子设备
    • US07119861B2
    • 2006-10-10
    • US10400168
    • 2003-03-26
    • Hitoshi TsuchiyaNobutaka Urano
    • Hitoshi TsuchiyaNobutaka Urano
    • G02F1/1335
    • G02F1/133555G02F1/133514
    • A structure of a multi-gap liquid crystal display is provided in which high-quality images can be displayed even when the orientation of the crystal molecules is disordered in the border regions between a transmissive display region and a reflective display region and between adjacent pixel regions that can be easily manufactured at low cost. The liquid crystal display has a first substrate, a second substrate, and a liquid crystal layer. A light-reflecting layer for defining a reflective display region and a transmissive display region is formed in a pixel region. A thickness-adjusting layer having a recess corresponding to the transmissive display region inside an opening is formed above the light-reflecting layer. A color filter overlap is formed at the border region between the reflective display region and the transmissive display region. The color filter overlap is either in direct contact with or distant from the thickness-adjusting layer. The color filter overlap is also formed at the border region between the adjacent pixel regions and is either in direct contact with or distant from the thickness-adjusting layer.
    • 提供了一种多间隙液晶显示器的结构,其中即使在透射显示区域和反射显示区域之间以及相邻像素区域之间的边界区域中晶体分子的取向紊乱,也可以显示高质量图像 可以容易地以低成本制造。 液晶显示器具有第一基板,第二基板和液晶层。 在像素区域中形成用于限定反射显示区域和透射显示区域的光反射层。 在光反射层的上方形成有具有与开口内的透射性显示区域对应的凹部的厚度调整层。 在反射显示区域和透射显示区域之间的边界区域处形成滤色器重叠。 滤色器重叠与厚度调节层直接接触或远离厚度调节层。 滤色器重叠也形成在相邻像素区域之间的边界区域处,并且与厚度调节层直接接触或远离厚度调节层。
    • 84. 发明授权
    • Transflective LCD with tilting direction of the LC molecules being opposite to each other in the two transmissive display areas
    • 在两个透射显示区域中,LC分子的倾斜方向彼此相反的透反射LCD
    • US07046322B2
    • 2006-05-16
    • US10778020
    • 2004-02-17
    • Hitoshi Tsuchiya
    • Hitoshi Tsuchiya
    • G02F1/1335
    • G02F1/133753G02F1/133555G02F1/133707G02F2001/133738G02F2001/133757
    • The invention provides a transflective liquid crystal display device that has less defects, such as incidental images both in reflective display and transmissive display modes, and that has high luminance and high contrast. The liquid crystal display device according to the invention can include a liquid crystal layer sandwiched between a pair of substrates. Each dot area of the display device has a reflective display area and at least two transmissive display areas. The liquid crystal layer can include liquid crystal with negative dielectric anisotropy. The initial alignment state of molecules of the liquid crystal is vertical. An adjusting layer is provided between the liquid crystal layer and one substrate of the pair of substrates. The adjusting layer makes the thickness of the liquid crystal layer different in the reflective display area and the transmissive display area and is provided in the reflective display area. The tilting direction of the liquid crystal molecules is opposite to each other in two adjacent transmissive display areas and the liquid crystal molecules in the reflective display area are in parallel.
    • 本发明提供了一种半反射型液晶显示装置,其具有较少的缺陷,例如反射显示和透射显示模式中的附带图像,并且具有高亮度和高对比度。 根据本发明的液晶显示装置可以包括夹在一对基板之间的液晶层。 显示装置的每个点区域具有反射显示区域和至少两个透射显示区域。 液晶层可以包括具有负介电各向异性的液晶。 液晶分子的初始取向状态是垂直的。 在液晶层和一对基板的一个基板之间设置调整层。 调整层使得反射显示区域和透射显示区域中的液晶层的厚度不同,并且设置在反射显示区域中。 液晶分子的倾斜方向在两个相邻的透射显示区域中彼此相反,并且反射显示区域中的液晶分子是平行的。
    • 85. 发明申请
    • Liquid crystal display device and electronic apparatus
    • 液晶显示装置及电子装置
    • US20060098142A1
    • 2006-05-11
    • US11311361
    • 2005-12-20
    • Hitoshi Tsuchiya
    • Hitoshi Tsuchiya
    • G02F1/1335
    • G02F1/133632G02F1/133555G02F1/13363G02F1/1396G02F2001/133531G02F2413/04G02F2413/105
    • The invention provides a semi-transparent reflective liquid crystal display device in which bright display, high contrast, and less viewing-angle dependency are possible in a transmission mode. In the liquid crystal display device according to the present invention, a polarizing plate can be disposed on the upper side of a liquid crystal cell in which a semi-transparent reflective layer is formed on a lower substrate and the thickness of a liquid crystal layer in a transmissive display region can be made to be different from the thickness of a liquid crystal layer in a reflective display region by a layer-thickness adjusting layer. A uniaxially stretched phase difference film can be interposed between the polarizing plate and the liquid crystal cell, and a liquid crystal film fixed in nematic hybrid alignment can be interposed between the phase difference film and the liquid crystal cell. A polarizing plate can be disposed on the lower side of the liquid crystal cell, a uniaxially stretched phase difference film can be interposed between the polarizing plate and the liquid crystal cell, and a liquid crystal film fixed in nematic hybrid alignment can be interposed between the phase difference film 6 and the liquid crystal cell.
    • 本发明提供了一种半透明反射型液晶显示装置,其中在透射模式下可以实现明亮的显示,高对比度和较小的视角依赖性。 在本发明的液晶显示装置中,在液晶单元的上侧配置偏振片,在液晶单元的上侧形成有半透明反射层,下侧基板上形成有液晶层的厚度 可以通过层厚调整层使透射显示区域与反射显示区域中的液晶层的厚度不同。 可以在偏光板和液晶单元之间插入单轴拉伸相位差膜,并且可以在相位差膜和液晶单元之间插入以向列混合取向固定的液晶膜。 可以在液晶单元的下侧设置偏光板,在偏光板和液晶单元之间可以插入单向拉伸相位差膜,并且可以将位于向列混合对准中的液晶膜插入在 相位差膜6和液晶单元。
    • 86. 发明申请
    • Liquid crystal display device and electronic apparatus
    • 液晶显示装置及电子装置
    • US20060044496A1
    • 2006-03-02
    • US11210007
    • 2005-08-23
    • Hitoshi Tsuchiya
    • Hitoshi Tsuchiya
    • G02F1/1335
    • G02F1/136286G02F1/133371G02F1/133555
    • A liquid crystal display device includes a first substrate, a second substrate, and a liquid crystal layer interposed between the first substrate and the second substrate, the liquid crystal display device having a dot region as an image display unit, the dot region including a transmissive display region and a reflective display region, wherein a thickness adjustment layer for adjusting the thickness of the liquid crystal layer is disposed between the liquid crystal layer and at least one of the first substrate and the second substrate, the thickness adjustment layer decreasing the thickness of the liquid crystal layer in the reflective display region compared with the thickness of the liquid crystal layer in the transmissive display region, and a metal line is placed on the second substrate so as to overlap, in plan view, an inclined region of the thickness adjustment layer disposed between the transmissive display region and the reflective display region.
    • 液晶显示装置包括第一基板,第二基板和介于第一基板和第二基板之间的液晶层,液晶显示装置具有点区域作为图像显示单元,该点区域包括透射 显示区域和反射显示区域,其中用于调节液晶层厚度的厚度调节层设置在液晶层和第一基板和第二基板中的至少一个之间,厚度调节层减小了厚度 反射显示区域中的液晶层与透射显示区域中的液晶层的厚度相比,并且金属线被放置在第二基板上,以便在平面图中重叠厚度调整的倾斜区域 层,设置在透射显示区域和反射显示区域之间。