McKenna Long & Aldridge LLP
Liquid crystal display device having improved structure of injection opening
Encapsulation material is hardened by exposing with light in an amount sufficient to harden it. A black matrix and step compensating pattern are formed only in a part of an injection opening area through which liquid crystal is injected. In the region where the black matrix and step compensating pattern are formed encapsulation material is not filled. Therefore, light irradiation is not blocked by the black matrix and step compensating pattern when hardening the encapsulation material. In the region where the encapsulation material is filled, the encapsulation material is completely hardened by irradiating light without the black matrix and step compensating pattern and light leakage phenomenon is prevented by mounting the region in the outer case of the LCD device.
LG.Philips LCD Co., Ltd.
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inventional inventional inventional
Seung-Joo Sie-Hyug
Lee Choi