Process for preparing a display panel,申请号US201113027100-传众专利搜索

Process for preparing a display panel

申请公布号：US8582197(B2)

申请号：US201113027100

申请日期：2011.02.14

申请公布日期：2013.11.12

申请人：

LIANG RONG-CHANG;CHAN-PARK MARY;TSENG SCOTT C-J;WU ZARNG-ARH GEORGE;ZANG HONGMEI;WANG XIAOJIA;SIPIX IMAGING, INC.

发明人：LIANG RONG-CHANG;CHAN-PARK MARY;TSENG SCOTT C-J;WU ZARNG-ARH GEORGE;ZANG HONGMEI;WANG XIAOJIA

分类号：G02B26/00;G02F1/167

主分类号：G02B26/00

摘要：This application is directed to processes for preparing electrophoretic displays and semi-finished display panels comprising display cells prepared from the microcup and top-sealing technologies. The semi-finished display panel comprises an array of display cells sandwiched between two temporary substrate layers, between a temporary substrate layer and a conductor layer or between a temporary substrate layer and a permanent substrate layer, wherein said display cells are filled with an electrophoretic fluid and top-sealed with a polymeric sealing layer formed from a top-sealing composition which is being hardened while on top of the electrophoretic fluid.