초록 ▼

In a liquid type display cell wherein a liquid crystal or an electrochromic substance is poured into the space between a pair of substrates through a pouring port of a spacer ring, the pouring port is sealed by an inorganic substance such as solder. Where the cell is provided with display electrodes

In a liquid type display cell wherein a liquid crystal or an electrochromic substance is poured into the space between a pair of substrates through a pouring port of a spacer ring, the pouring port is sealed by an inorganic substance such as solder. Where the cell is provided with display electrodes and electrochromic layers on the electrodes, the display electrodes and the electrochromic layers are etched in one step to have the same pattern.

대표청구항 ▼

A method of manufacturing a liquid display cell of the type including electrode layers on a substrate and electrochromic layers on said electrode layers, said electrode layers and said electrochromic layers being arrange in a predetermined pattern, said method comprising the steps of forming an elec

A method of manufacturing a liquid display cell of the type including electrode layers on a substrate and electrochromic layers on said electrode layers, said electrode layers and said electrochromic layers being arrange in a predetermined pattern, said method comprising the steps of forming an electrode layer on said substrate, forming an electrochromic layer on said electrode layer, and photoetching in one step said electrode layer and said electrochromic layer thereby forming a plurality of electrode layers and a plurality of electrochromic layers having the same pattern as said electrode layers.