We have developed a novel photo-alignment FFS-LCD (PA-FFS-LCD) with a wide nematic temperature range from -40°C to 95°C. Our developed PA-FFS-LCD shows fast gray-to-gray response time (< 20 ms at 25°C and < 300 ms at -30°C), wide viewing angle, and high contrast ratio over 1500. Image sticking was not recognized owing to a suitable configuration of pixel and common electrodes. The developed LCD can be used for vehicular application. PALayer OC PA Layer LC Layer Pixel Electrode Common Electrode Insulator TFT Substrate CF Substrate 27-3 / M. Mizusaki 352 • SID 2018 DIGEST Pixel Electrode TFT Substrate CF Substrate Common Electrode Insulator PA Layer LC Layer PA Layer OC Insulator Pixel Electrode eh + PA Layer Voltage application from pixel electrode Voltage application from common electrode Voltage 27-3 / M. Mizusaki SID 2018 DIGEST • 353

The present study investigated the effects of Co addition on the surface structure and activity of Mo/Al2O3 for the hydrogenation of C6-C10 olefins. CoMo/Al2O3 (Co/Mo atomic ratio: 0.56) had lower activity for the hydrogenation of 1-hexene, 1-octene and 1-decene than Mo/Al2O3, whereas CoMo/Al2O3 had higher activity for the hydrogenation of 2-octene, 2,4,4-trimethyl-2-pentene and cyclohexene. Co/Al2O3 showed no activity for the hydrogenation of 1-octene and 2,4,4-trimethyl-2-pentene. NO uptake measurements over Mo/Al2O3 suggested that the coordinatively unsaturated sites of Mo atoms located at the edges of MoS2 clusters were active for the hydrogenation of both 1-octene and 2,4,4-trimethyl-2-pentene. Diffuse reflectance FTIR measurements of NO adsorbed on CoMo/Al2O3 (Co/Mo atomic ratio: 0.56) indicated that Co atoms blocked Mo atoms located at the edges of MoS2 clusters almost completely, i.e. formation of the Co _ Mo _ S structure. Therefore, formation of the Co _ Mo _ S structure depressed the activity for hydrogenation of 1-octene. The addition of Co promoter also increased the stacking number of MoS2 clusters. Presumably the increase in the stacking number of MoS2 clusters facilitated the adsorption of bulky olefins and promoted the hydrogenation. This may be the main reason for the promoting effect of Co for the hydrogenation of 2,4,4-trimethyl-2-pentene.