The present invention describes a film structure which comprises a plurality of microcups and the microcups are filled with a liquid composition and top-sealed with a sealing layer which is hardened in situ. The liquid composition may be a display fluid or a pharmaceutical composition. The present invention is directed to a liquid crystal display, a display device and a transdermal delivery system.本發明敘述一種包含了複數個微型杯的膜結構，且該微型杯係以一液體組成物來裝填，並以一層在原處進行硬化的密封層來做頂端密封。該液體組成物可為顯示液體或是藥用組成物。本發明係針對液晶顯示器、顯示裝置以及經皮膚傳輸系統。
