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    • 9. 发明专利
    • Liquid crystal display device and electronic appliance
    • 液晶显示设备和电子设备
    • JP2006215287A
    • 2006-08-17
    • JP2005028204
    • 2005-02-03
    • Seiko Epson Corpセイコーエプソン株式会社
    • OZAWA KINYA
    • G02F1/1335G02F1/1368
    • G02F1/1393G02F1/133555G02F2001/13345
    • PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device which can make the most of excellent visibility under both bright and dark surroundings and which has excellent reliability, and an electronic appliance equipped with the liquid crystal display device. SOLUTION: The transflective liquid crystal display device has a liquid crystal layer interposed between a pair of substrates placed opposite to each other, and comprises a pixel region having a transmissive display region conducting a transmissive display and a reflective display region conducting a reflective display, wherein the liquid crystal layer is formed of a quasi-isotropic liquid crystal material which is optically isotropic when no electric field is applied thereto, and is optically anisotropic when the electric field is applied thereto, and of which the refractive index varies corresponding to electric field intensity, and the liquid crystal display device is constructed so that electric field intensity in the reflective display region is made weaker than that in the transmissive display region. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:提供一种可以在明暗环境下具有最佳可视性并且具有优异的可靠性的半透射型液晶显示装置和配备有液晶显示装置的电子设备。 解决方案:半透射型液晶显示装置具有插入在彼此相对放置的一对基板之间的液晶层,并且包括具有导电透射显示器的透射显示区域和导电反射的反射显示区域的像素区域 显示器,其中液晶层由不具有电场的光学各向同性的准各向同性液晶材料形成,当施加电场时,其光学各向异性,其折射率相应于 电场强度和液晶显示装置被构造成使得反射显示区域中的电场强度比透射显示区域中的电场强度弱。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Macromolecular network liquid crystal arraying method
    • 大分子网络液晶阵列方法
    • JP2005266744A
    • 2005-09-29
    • JP2004198553
    • 2004-07-05
    • Boe Hydis Technology Co Ltdビオイ ハイディス テクノロジー カンパニー リミテッド
    • KIM MI-SOOKSONG SUNG HUNLEE SEUNG HEE
    • C09K19/02G02F1/1333G02F1/1334G02F1/1337G02F1/1347
    • G02F1/1334G02F2001/13345G02F2001/13347
    • PROBLEM TO BE SOLVED: To provide a macromolecular network liquid crystal arraying method which eliminates the need for alignment film coating and rubbing stages. SOLUTION: This invention relates to a macromolecular network liquid crystal arraying method, in which a monomer substance with aligning power is changed into a macromolecular substance with aligning power by irradiation with linearly polarized UV light and after phase separation into macromolecules and liquid crystal is performed by controlling the liquid crystal array in a bulk state in the process thereof, an initial transparent state is embodied. In the process wherein an ultraviolet-ray setting monomer becomes macromolecular, the liquid crystal array in the bulk state is controlled to embody the initial transparent state. A voltage is applied to disperse and array liquid crystal etc., with a vertical electric field by upper and lower electrodes and horizontal aligning power by a macromolecule chain. COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种大分子网络液晶排列方法,其不需要取向膜涂覆和摩擦阶段。 解决方案:本发明涉及一种大分子网络液晶排列方法,其中具有取向功率的单体物质通过照射线偏振紫外光而被转换为具有取向功率的大分子物质,并且相分离成大分子和液晶 是通过在其过程中以大量状态控制液晶阵列来实现的,实现初始透明状态。 在其中紫外线固化单体变成高分子的过程中,将大块状态的液晶阵列控制为体现初始透明状态。 施加电压以分散和排列液晶等,通过上下电极的垂直电场和通过大分子链的水平对准功率。 版权所有(C)2005,JPO&NCIPI