| 摘要 |
PROBLEM TO BE SOLVED: To provide a process for producing a liquid crystal display device, which is equipped with a step to dispose spacer particles on a substrate with an ink jet method, especially the process for producing the liquid crystal display device, in which a spacer particle dispersion liquid and a construction of a liquid contact part of an ink jet device are improved. SOLUTION: The process for producing the liquid crystal display device is equipped with a step to dispose the spacer particles on specific positions corresponding to a nonpixel region on a surface of a first or a second substrate by discharging the spacer particle dispersion liquid with the spacer particles dispersed therein by using the ink jet device, and a step to superimpose the first and second substrates so as to be opposite to each other via a liquid crystal and the spacer particles, wherein in the step to dispose the spacer particles, the liquid contact part in an ink chamber containing the spacer particle dispersion liquid in a head of the ink jet device is formed of a hydrophilic material having a surface tension of not less than 31 mN/m, and the surface tension of the spacer particle dispersion liquid is not less than 33 mN/m and not more than a value of surface tension of the liquid contact part + 2 mN/m. COPYRIGHT: (C)2006,JPO&NCIPI
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