초록 ▼

A pair of substrates each provided with an electrode film are adhered to each other at their peripheral portions through a sealing material to form an envelope. A liquid crystal material is injected into the envelope from a liquid crystal material injection port which is provided in a localized part

A pair of substrates each provided with an electrode film are adhered to each other at their peripheral portions through a sealing material to form an envelope. A liquid crystal material is injected into the envelope from a liquid crystal material injection port which is provided in a localized part of the sealing material. Then, the envelope is heated to a temperature higher than the normal room temperature, and a photosensitive curing adhesive is applied to the injection port while maintaining the envelope at the elevated temperature. After the application of the adhesive, the envelope is cooled to a temperature in the vicinity of the normal room temperature. Subsequently, the adhesive is hardened through irradiation of light at a temperature in the vicinity of the normal room temperature to hermetically seal the injection port, thereby finishing a liquid crystal display cell. Alternatively, the photo-sensitive curing adhesive may be applied at a temperature in the vicinity of the normal room temperature and then hardened at a temperature lower than normal room temperature.

대표청구항 ▼

A method of fabricating a liquid crystal display cell, comprising the sequential steps of: adhering opposite and spaced substrates to each other at their peripheral portions through a sealing material while providing an envelope for receiving a liquid crystal material and a liquid crystal material i

A method of fabricating a liquid crystal display cell, comprising the sequential steps of: adhering opposite and spaced substrates to each other at their peripheral portions through a sealing material while providing an envelope for receiving a liquid crystal material and a liquid crystal material injection port at a localized part of the peripheral portion sealed by said sealing material; injecting a liquid crystal material into said envelope from said injection port; applying a photo-sensitive curing adhesive to said injection port at a first preselected temperature; and hardening said photo-sensitive curing adhesive at a second preselected temperature lower than said first preselected temperature to hermetically seal said injection port, thereby completing a liquid crystal display cell.