公开(公告)号：US09229268B2

公开(公告)日：2016-01-05

申请号：US13719399

申请日：2012-12-19

Applicant: LG Display Co., Ltd.

Inventor： Se-Min Lee ,  Jae-Jung Han ,  Joo-Young Yeon ,  Mi-Na Shin

IPC: G02F1/1335

CPC classification number: G02F1/133528 ,  G02F1/133533 ,  G02F1/133536 ,  G02F1/13362 ,  G02F2001/133543 ,  G02F2001/133548 ,  G02F2203/05 ,  G02F2203/11

Abstract: A liquid crystal display device including polarizing films that polarize infrared-range light as well as visible-range light and being operated in a visible light mode and an infrared light mode is disclosed. The liquid crystal display device includes a liquid crystal panel, polarizing films attached to the top and bottom surfaces of the liquid crystal panel, and a backlight unit disposed under the liquid crystal panel. At least one of the polarizing films includes an infrared polarizing film or a polarizing film for both visible and infrared light.

Abstract translation: 公开了一种液晶显示装置，其包括偏振膜，其使红外范围光以及可见光范围的光偏振并且以可见光模式和红外光模式操作。 液晶显示装置包括液晶面板，附着在液晶面板的顶面和底面的偏振膜，以及设置在液晶面板下方的背光单元。 至少一个偏振膜包括用于可见光和红外光两者的红外偏振膜或偏振膜。

公开(公告)号：US20140022492A1

公开(公告)日：2014-01-23

申请号：US13719399

申请日：2012-12-19

Applicant: LG DISPLAY CO., LTD

Inventor： Se-Min Lee ,  Jae-Jung Han ,  Joo-Young Yeon ,  Mi-Na Shin

IPC: G02F1/1335

CPC classification number: G02F1/133528 ,  G02F1/133533 ,  G02F1/133536 ,  G02F1/13362 ,  G02F2001/133543 ,  G02F2001/133548 ,  G02F2203/05 ,  G02F2203/11

Abstract: A liquid crystal display device including polarizing films that polarize infrared-range light as well as visible-range light and being operated in a visible light mode and an infrared light mode is disclosed. The liquid crystal display device includes a liquid crystal panel, polarizing films attached to the top and bottom surfaces of the liquid crystal panel, and a backlight unit disposed under the liquid crystal panel. At least one of the polarizing films includes an infrared polarizing film or a polarizing film for both visible and infrared light.

Abstract translation: 公开了一种液晶显示装置，其包括偏振膜，其使红外范围光以及可见光范围的光偏振并且以可见光模式和红外光模式操作。 液晶显示装置包括液晶面板，附着在液晶面板的顶面和底面的偏振膜，以及设置在液晶面板下方的背光单元。 至少一个偏振膜包括用于可见光和红外光两者的红外偏振膜或偏振膜。