公开(公告)号：US10254608B2

公开(公告)日：2019-04-09

申请号：US15064378

申请日：2016-03-08

Applicant: Samsung Display Co., Ltd.

Inventor： Jung Hun Noh ,  Masataka Kano ,  Yeon Keon Moon ,  Keun Kyu Song ,  Jun Ho Song ,  Hyun Sup Lee ,  Sang Hee Jang ,  Byung Seok Choi

IPC: G02F1/1343 ,  G02F1/1362

Abstract: Provided is a display device.The display device includes: a substrate; a light blocking pattern disposed on the substrate; a semiconductor pattern disposed on the light blocking pattern; a gate insulating layer disposed on the semiconductor pattern; a gate wiring; an interlayer insulating layer formed on the gate wiring; a first contact hole for exposing the source area; a data wiring disposed to extend in the second direction on the interlayer insulating layer and electrically connected to the source area via the first contact hole; a first passivation layer disposed on the data wiring; a second contact hole, which is disposed between the neighboring protrusion portions of the light blocking pattern so as not to overlap the light blocking pattern, and exposes the drain area; and a pixel electrode disposed on the first passivation layer and electrically connected to the drain area through the second contact hole.

公开(公告)号：US09674951B2

公开(公告)日：2017-06-06

申请号：US15096927

申请日：2016-04-12

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Sup Lee ,  Jung-Hun Noh ,  Keun Kyu Song ,  Sang-Hee Jang ,  Byung Seok Choi

IPC: H05K1/00 ,  H05K1/09 ,  H05K3/12 ,  H05K3/28

CPC classification number: H05K1/09 ,  G02F1/00 ,  H05K3/12 ,  H05K3/1208 ,  H05K3/1258 ,  H05K3/28 ,  H05K2201/10128 ,  H05K2203/0562

Abstract: A method of forming a fine electrode, including: forming a base part on a substrate; disposing a transparent electrode solution at a boundary portion between a circumferential surface of the base part and an upper surface of the substrate; forming a transparent electrode by partially removing the transparent electrode solution; and removing the base part from the substrate.

公开(公告)号：US11789270B2

公开(公告)日：2023-10-17

申请号：US17004774

申请日：2020-08-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeong Woo Park ,  Jae Joong Kwon ,  Ju Hwa Ha ,  Yong Seok Kim ,  Soo Min Baek ,  Ji Yeon Seo ,  Hyun Sup Lee ,  Su Bin Jung

IPC: G02B27/01 ,  G02F1/295 ,  F21V8/00 ,  G02B7/182 ,  G02B5/04 ,  G02B17/08

CPC classification number: G02B27/0172 ,  G02B5/04 ,  G02B7/182 ,  G02B17/086 ,  G02B2027/0178

Abstract: An optical device including: a display device configured to display an image; and a lens including a plurality of reflectors that reflect the image from the display device to a first surface of the lens, wherein the plurality of reflectors include: a first reflector; and a second reflector having a size different from a size of the first reflector.

公开(公告)号：US11686943B2

公开(公告)日：2023-06-27

申请号：US16809424

申请日：2020-03-04

Applicant: Samsung Display Co., Ltd.

Inventor： JeongWoo Park ,  Jaejoong Kwon ,  Hyun Sup Lee ,  Subin Jung ,  Juhwa Ha

IPC: H10K59/12 ,  G02B27/01 ,  H10K77/10

CPC classification number: G02B27/0172 ,  H10K59/12 ,  H10K77/111 ,  G02B2027/0178

Abstract: A display device comprising: a lens module comprising a lens and a reflective module in the lens; and a display module on at least one side surface of the lens, the display module being configured to display an image, the lens comprising: a side surface facing the display module and configured to receive the image; and an exiting surface configured to emit the image reflected by the reflective module, wherein the side surface comprises one or more inclination surfaces.

公开(公告)号：US11506896B2

公开(公告)日：2022-11-22

申请号：US16815230

申请日：2020-03-11

Applicant: Samsung Display Co., LTD.

Inventor： Hyun Sup Lee ,  Jin Oh Kwag ,  Jae Joong Kwon ,  Ju Hwa Ha

IPC: G02B27/01 ,  G02B26/08

Abstract: An optical device is disclosed. The optical device includes a first lens having a first surface and a plurality of side surfaces; a first display device disposed on a first side surface of the side surfaces of the first lens; and a first active mirror disposed in the first lens. The first active mirror is tilted at a first angle during a first period and is tilted at a second angle during a second period.

公开(公告)号：US11137720B2

公开(公告)日：2021-10-05

申请号：US16352668

申请日：2019-03-13

Applicant: Samsung Display Co., Ltd.

Inventor： Hye Sog Lee ,  Hyun Sup Lee

IPC: G03H1/22

Abstract: A holographic display device includes a backlight unit for emitting light and a spatial light modulator. The spatial light modulator includes a plurality of pixels and a color filter layer including a plurality of color filter groups. The pixels are arranged in a zigzag form and are configured to modulate at least one of the amplitude and phase of the light. Each of the color filter groups includes a first sub-group including a plurality of first color filters, a second sub-group including a plurality of second color filters, and a third sub-group including a plurality of third color filters, and each of the pixels is aligned with one of the first color filters, the second color filters, and the third color filters of the color filter layer.

公开(公告)号：US10788721B2

公开(公告)日：2020-09-29

申请号：US16459508

申请日：2019-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hee Jang ,  Hyun Sup Lee ,  Jung Hun Noh ,  Keun Kyu Song ,  Byung Seok Choi

IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1337

Abstract: A liquid crystal display is provided. A liquid crystal display comprising: an insulating substrate, a plurality of pixels disposed on the insulating substrate, and a display area in which the pixels are arranged in rows and columns, wherein four pixels arranged successively in a row direction form a domain pattern, and the domain pattern is repeated in the row direction and a column direction in the display area, wherein each pixel in first and second rows of the domain pattern has a first domain orientation, and each pixel in third and fourth rows of the domain pattern has a second domain orientation that is different from the first domain orientation.

公开(公告)号：US20190324330A1

公开(公告)日：2019-10-24

申请号：US16459508

申请日：2019-07-01

Applicant: Samsung Display Co., Ltd.

Inventor： Sang Hee Jang ,  Hyun Sup Lee ,  Jung Hun Noh ,  Keun Kyu Song ,  Byung Seok Choi

IPC: G02F1/1343

Abstract: A liquid crystal display is provided. A liquid crystal display comprising: an insulating substrate, a plurality of pixels disposed on the insulating substrate, and a display area in which the pixels are arranged in rows and columns, wherein four pixels arranged successively in a row direction form a domain pattern, and the domain pattern is repeated in the row direction and a column direction in the display area, wherein each pixel in first and second rows of the domain pattern has a first domain orientation, and each pixel in third and fourth rows of the domain pattern has a second domain orientation that is different from the first domain orientation.

公开(公告)号：US10018864B2

公开(公告)日：2018-07-10

申请号：US15199745

申请日：2016-06-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jung Hun Noh ,  Keun Kyu Song ,  Hyun Sup Lee ,  Sang Hee Jang ,  Byung Seok Choi

IPC: G02F1/1333 ,  G02F1/1339

CPC classification number: G02F1/133345 ,  G02F1/13394 ,  G02F2001/133357

Abstract: A liquid crystal display device is provided. A liquid crystal display device, comprising: a first substrate and a second substrate facing each other; a liquid crystal layer disposed between the first substrate and the second substrate; a semiconductor layer disposed on the first substrate and including a channel area upon which a source electrode and a drain electrode are spaced apart from each other while facing each other; an organic layer disposed on the channel and including an opening that exposes at least a part of the channel area; and a common electrode disposed on the organic layer and including a first opening that extends across the channel area.