| 摘要 |
<p>PURPOSE:To orientate the liquid crystal substance by placing the liquid crystal substance on the surface forming the electrode of one side of a flat substrate and then, maintaining it to a temperature range capable of displaying the liquid crystal property, and by laminating a remaining substrate thereon followed by shearing it. CONSTITUTION:The elements 3 necessary to constituting the circuit such as an electrode, an electrode wiring and an active element are formed on a substrate 20, and then, the liquid crystal substance is fed in an amount which is somewhat more than the necessary amount on one side of the display cell substrate 20, and then is maintained to a temperature condition of displaying the liquid crystal phase. And then, one side of the remaining substrate 20' is overlapped on the prescribed liquid crystal material followed by sticking the two sheets of the substrates each other so as not to remain any bubble in the liquid crystal substance. Then, the two sheets of the substrates are effected the shearing treatments in one direction in several times, and then the cell is maintained to the temp. range of displaying the SmC* phase, thereby orientation the liquid crystal substance sealed in the cell. Thus, the industrial production of the liquid crystal display cell having the large area may be carried out with ease and in a mass production. By the method as mentioned above, the orientation treatment of the liquid crystal display cell having a large area may be effectively performed.</p> |
