Invention Grant
US07879634B2 Process for producing a liquid crystal cell substrate having a TFT driver element, a liquid crystal cell substrate, and liquid crystal display device 有权
具有TFT驱动元件,液晶单元基板和液晶显示装置的液晶单元基板的制造方法

Process for producing a liquid crystal cell substrate having a TFT driver element, a liquid crystal cell substrate, and liquid crystal display device
Abstract:
A process for easy production of a liquid crystal cell substrate having a TFT driver element which contributes to reducing viewing angle dependence of color of a liquid crystal display device is provided: a process using a transfer material, more preferably, a process which comprises the following steps [1] to [4] in this order: [1] transferring on a TFT substrate a transfer material having a photosensitive polymer layer and an optically anisotropic layer on a temporary support; [2] separating the temporary support from the transfer material on the TFT substrate; [3] subjecting the transfer material to light exposure on the TFT substrate; and [4] removing unnecessary parts of the photosensitive polymer layer and the optically anisotropic layer on the substrate.
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