公开(公告)号：US20240201545A1

公开(公告)日：2024-06-20

申请号：US18465010

申请日：2023-09-11

Applicant: LG Display Co., Ltd.

Inventor： Seung Ryul Yang ,  Jung Ill Cho ,  Jae Lyang Kim ,  Eui Jung Kim ,  Chang Kyeong Kong ,  Hyun Cheol Cho ,  Sang Mook Lee

IPC: G02F1/1362 ,  B32B3/06 ,  B32B7/12 ,  B32B17/10 ,  G02F1/1335

CPC classification number: G02F1/136209 ,  B32B3/06 ,  B32B7/12 ,  B32B17/10036 ,  B32B17/10146 ,  B32B17/10293 ,  G02F1/133514 ,  G02F1/133531 ,  B32B2305/34 ,  B32B2457/202 ,  B32B2457/208

Abstract: Disclosed is a liquid crystal display (LCD) smart window configured such that a transparent LCD device is mounted in a double-glazed window. The LCD smart window includes an inner glass sheet located in an indoor space, an outer glass sheet spaced apart from the inner glass sheet by a predetermined gap and located so as to be exposed to the outside of a building, a transparent LCD device located in a space between the inner glass sheet and the outer glass sheet to display an image, a window frame supporting upper and lower surfaces and both side surfaces of the inner glass sheet and the outer glass sheet, and a light source secured to the window frame to emit light to at least one surface of the outer glass sheet.

公开(公告)号：US12032253B1

公开(公告)日：2024-07-09

申请号：US18465010

申请日：2023-09-11

Applicant: LG Display Co., Ltd.

Inventor： Seung Ryul Yang ,  Jung Ill Cho ,  Jae Lyang Kim ,  Eui Jung Kim ,  Chang Kyeong Kong ,  Hyun Cheol Cho ,  Sang Mook Lee

IPC: G02F1/13 ,  B32B3/06 ,  B32B7/12 ,  B32B17/10 ,  G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/136209 ,  B32B3/06 ,  B32B7/12 ,  B32B17/10036 ,  B32B17/10146 ,  B32B17/10293 ,  G02F1/133514 ,  G02F1/133531 ,  B32B2305/34 ,  B32B2457/202 ,  B32B2457/208

Abstract: Disclosed is a liquid crystal display (LCD) smart window configured such that a transparent LCD device is mounted in a double-glazed window. The LCD smart window includes an inner glass sheet located in an indoor space, an outer glass sheet spaced apart from the inner glass sheet by a predetermined gap and located so as to be exposed to the outside of a building, a transparent LCD device located in a space between the inner glass sheet and the outer glass sheet to display an image, a window frame supporting upper and lower surfaces and both side surfaces of the inner glass sheet and the outer glass sheet, and a light source secured to the window frame to emit light to at least one surface of the outer glass sheet.

公开(公告)号：US10698260B2

公开(公告)日：2020-06-30

申请号：US16175992

申请日：2018-10-31

Applicant: LG Display Co., Ltd.

Inventor： Ji Soo Kim ,  Jae Lyang Kim

IPC: G02F1/13357

Abstract: A liquid crystal display device includes: a backlight unit including: a light-emitting diode (LED) assembly including a plurality of LEDs, a glass diffuser above the LEDs, and a reflector under the LEDs, a liquid crystal panel above the glass diffuser, a portion of a back edge thereof being attached to the glass diffuser by a first adhesive member having a first width, a main frame surrounding a side of the liquid crystal panel and the backlight unit, the main frame including: a vertical portion, and a guide bar, the guide bar protruding from the vertical portion, and a bottom frame including a lower surface under the backlight unit, wherein the glass diffuser is above the main frame, and wherein the main frame is attached to a portion of the glass diffuser by a second adhesive member having a second width greater than the first width.