LIQUID CRYSTAL DISPLAY DEVICE AND METHOD THEREOF

According to an embodiment of the present invention, a liquid crystal display device comprises: an insulation substrate; a thin film transistor located on the insulation substrate; a pixel electrode connected to the thin film transistor; a common electrode facing the pixel electrode and separated fr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAN, SAE HEE, CHA, TAE WOON, KIM, TAE GYUN
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:According to an embodiment of the present invention, a liquid crystal display device comprises: an insulation substrate; a thin film transistor located on the insulation substrate; a pixel electrode connected to the thin film transistor; a common electrode facing the pixel electrode and separated from the pixel electrode each other; a liquid crystal layer injected into a space between the pixel electrode and the common electrode; a roof layer located on the common electrode; an inlet located on the roof layer and the common electrode; a cover film partially overlapping the roof layer while covering the inlet; a film layer located on the cover film and the roof layer; and a flattening film located on the film layer. Therefore, the present invention can reduce the weight and the thickness of the liquid crystal display device and manufacturing cost and time by manufacturing the liquid crystal display device using one substrate. 본 발명의 실시예에 따른 액정 표시 장치는 절연 기판, 상기 절연 기판 위에 위치하는 박막 트랜지스터, 상기 박막 트랜지스터와 연결된 화소 전극, 상기 화소 전극과 마주하며 이격된 공통 전극, 상기 화소 전극과 상기 공통 전극 사이의 공간에 주입된 액정층, 상기 공통 전극 위에 위치하는 지붕층, 상기 지붕층 및 상기 공통 전극에 위치하는 주입구, 상기 주입구를 덮으며 상기 지붕층과 일부 중첩하는 덮개막, 상기 덮개막 및 지붕층 위에 위치하는 필름층, 및 상기 필름층 위에 위치하는 평탄막을 포함한다.