Device for assembling liquid crystal display

Abstract

Abstract PURPOSE:To efficiently assemble a liquid crystal display which is sealed by a ultraviolet-ray setting type bonding agent with high accuracy, by using a pressing means, positioning means, and ultraviolet-ray irradiating means to plural glass electrode substrates under a combined condition. CONSTITUTION:A front glass electrode substrate 1 and a rear glass electrode substrate 18 are temporarily bonded to each other via a ultraviolet-ray setting type bonding agent layer 3 mixed with a spacer 20, and the electrode patterns of both the substrates 1 and 18 are made to coincide with each other by operating positioning means 9-16 while watching them through a microscope 23 after the substrates 1 and 18 are put on a table 6. Then, the substrates 1 and 18 are pressed by lowering a pressure barrel 22 by means of a pressing means 21, and then, the substrates 1 and 18 are bonded to each other by irradiating ultraviolet rays from a ultravoilet-ray irradiating device 24 and curing the bonding agent.

Inventors

• 👤 Makoto Ohashi
• 👤 大橋　允

Bibliographic Details