公开(公告)号：EP2813885A2

公开(公告)日：2014-12-17

申请号：EP14179374.5

申请日：2012-12-14

申请人： LG Display Co., Ltd.

发明人： Choi, Won-Jun ,  Baek, Se-Joon ,  Nam, Sung-Lim ,  Seo, Bum-Sik ,  Oh, Hyuck ,  Jeon, Hyo-Il

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F2001/133354 ,  G02F2202/28

摘要： A liquid crystal display (LCD) device includes first and second substrates (110, 210, 160, 260) facing each other, each of the first and second substrates having a first substrate having a display region (DR), a non-display region (NDR), and a seal pattern region disposed in the non-display region; a protection layer (140, 240) on the first substrate and having a first seal pattern groove (144, 244) in the seal pattern region; first and second dams (176, 178) on the second substrate (160, 260) and respectively disposed at both ends of the first seal pattern groove (144, 244), the first and second dams (176, 178) configured to form a second seal pattern groove (174, 274) corresponding to the first seal pattern groove; a pixel electrode (150, 250) on the first substrate; a common electrode (166, 266) on one of the first and second substrates; a liquid crystal layer (180, 280) between the first and second substrates; and a seal pattern (190, 290) having one end inserted into the first seal pattern groove (144, 244) and the other end inserted into the second seal pattern groove (174, 274).

公开(公告)号：EP2687901A1

公开(公告)日：2014-01-22

申请号：EP12197342.4

申请日：2012-12-14

申请人： LG Display Co., Ltd.

发明人： Choi, Won-Jun ,  Baek, Se-Joon ,  Nam, Sung-Lim ,  Seo, Bum-Sik ,  Oh, Hyuck ,  Jeon, Hyo-Il

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F2001/133354 ,  G02F2202/28

摘要： A liquid crystal display (LCD) device includes first and second substrates (110, 210, 160, 260) facing each other, each of the first and second substrates having a first substrate having a display region (DR), a non-display region (NDR), and a seal pattern region disposed in the non-display region; a protection layer (140, 240) on the first substrate and having a first seal pattern groove (144, 244) in the seal pattern region; first and second dams (176, 178) on the second substrate (160, 260) and respectively disposed at both ends of the first seal pattern groove (144, 244), the first and second dams (176, 178) configured to form a second seal pattern groove (174, 274) corresponding to the first seal pattern groove; a pixel electrode (150, 250) on the first substrate; a common electrode (166, 266) on one of the first and second substrates; a liquid crystal layer (180, 280) between the first and second substrates; and a seal pattern (190, 290) having one end inserted into the first seal pattern groove (144, 244) and the other end inserted into the second seal pattern groove (174, 274).

摘要翻译： 液晶显示器（LCD）装置包括彼此面对的第一基板和第二基板（110,210,160,260），第一基板和第二基板中的每一个具有第一基板，第一基板具有显示区域（DR），非显示区域 （NDR）以及设置在非显示区域中的密封图案区域; 保护层（140,240），所述保护层位于所述第一基板上并且在所述密封图案区域中具有第一密封图案凹槽（144,244）; （160,260）上并且分别设置在所述第一密封图案凹槽（144,244）的两端处的第一和第二挡板（176,178），所述第一和第二挡板（176,178）构造成形成 第二密封图案槽（174,274）对应于第一密封图案槽; 在第一基板上的像素电极（150,250） 在所述第一基板和所述第二基板之一上的公共电极（166,266） 在第一和第二基板之间的液晶层（180,280） 和一端插入第一密封图案凹槽（144,244）中而另一端插入第二密封图案凹槽（174,274）中的密封图案（190,290）。

公开(公告)号：EP2687901B1

公开(公告)日：2018-10-10

申请号：EP12197342.4

申请日：2012-12-14

申请人： LG Display Co., Ltd.

发明人： Choi, Won-Jun ,  Baek, Se-Joon ,  Nam, Sung-Lim ,  Seo, Bum-Sik ,  Oh, Hyuck ,  Jeon, Hyo-Il

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F2001/133354 ,  G02F2202/28

摘要： A liquid crystal display (LCD) device includes first and second substrates (110, 210, 160, 260) facing each other, each of the first and second substrates having a first substrate having a display region (DR), a non-display region (NDR), and a seal pattern region disposed in the non-display region; a protection layer (140, 240) on the first substrate and having a first seal pattern groove (144, 244) in the seal pattern region; first and second dams (176, 178) on the second substrate (160, 260) and respectively disposed at both ends of the first seal pattern groove (144, 244), the first and second dams (176, 178) configured to form a second seal pattern groove (174, 274) corresponding to the first seal pattern groove; a pixel electrode (150, 250) on the first substrate; a common electrode (166, 266) on one of the first and second substrates; a liquid crystal layer (180, 280) between the first and second substrates; and a seal pattern (190, 290) having one end inserted into the first seal pattern groove (144, 244) and the other end inserted into the second seal pattern groove (174, 274).

公开(公告)号：EP2813885B1

公开(公告)日：2017-02-15

申请号：EP14179374.5

申请日：2012-12-14

申请人： LG Display Co., Ltd.

发明人： Choi, Won-Jun ,  Baek, Se-Joon ,  Nam, Sung-Lim ,  Seo, Bum-Sik ,  Oh, Hyuck ,  Jeon, Hyo-Il

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F2001/133354 ,  G02F2202/28

公开(公告)号：EP2813885A3

公开(公告)日：2015-01-14

申请号：EP14179374.5

申请日：2012-12-14

申请人： LG Display Co., Ltd.

发明人： Choi, Won-Jun ,  Baek, Se-Joon ,  Nam, Sung-Lim ,  Seo, Bum-Sik ,  Oh, Hyuck ,  Jeon, Hyo-Il

IPC分类号： G02F1/1339

CPC分类号： G02F1/1339 ,  G02F2001/133354 ,  G02F2202/28

摘要： A liquid crystal display (LCD) device includes first and second substrates (110, 210, 160, 260) facing each other, each of the first and second substrates having a first substrate having a display region (DR), a non-display region (NDR), and a seal pattern region disposed in the non-display region; a protection layer (140, 240) on the first substrate and having a first seal pattern groove (144, 244) in the seal pattern region; first and second dams (176, 178) on the second substrate (160, 260) and respectively disposed at both ends of the first seal pattern groove (144, 244), the first and second dams (176, 178) configured to form a second seal pattern groove (174, 274) corresponding to the first seal pattern groove; a pixel electrode (150, 250) on the first substrate; a common electrode (166, 266) on one of the first and second substrates; a liquid crystal layer (180, 280) between the first and second substrates; and a seal pattern (190, 290) having one end inserted into the first seal pattern groove (144, 244) and the other end inserted into the second seal pattern groove (174, 274).