公开(公告)号：US20220115462A1

公开(公告)日：2022-04-14

申请号：US17305505

申请日：2021-07-08

Applicant: Samsung Display Co., Ltd.

Inventor： Sunyoung JUNG ,  Hyunho KIM ,  Chungsock CHOI ,  Gunhee KIM ,  Donghwan SHIM ,  Sanghee JANG

IPC: H01L27/32

Abstract: A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel and a main pixel circuit, the main sub-pixel being in the main display area on the substrate, and the main pixel circuit being connected to the main sub-pixel; a plurality of auxiliary sub-pixels in the component area on the substrate; a plurality of auxiliary pixel circuits in the peripheral area on the substrate; a plurality of connecting lines connecting the plurality of auxiliary sub-pixels to the plurality of auxiliary pixel circuits, respectively; and a dummy line extending in a direction in which the plurality of connecting lines extend in the component area.

公开(公告)号：US20230292566A1

公开(公告)日：2023-09-14

申请号：US18321718

申请日：2023-05-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunyoung JUNG ,  Gunhee KIM ,  Hyunho KIM ,  Donghwan SHIM ,  Taehoon YANG ,  Sanghee JANG ,  Chungsock CHOI

IPC: H10K59/131 ,  G09G3/3225

CPC classification number: H10K59/131 ,  G09G3/3225

Abstract: A display panel includes: a display area including a main display area, and a component area; a peripheral area; a plurality of main pixel circuits at the main display area; a plurality of main gate lines extending in a first direction, and connected to the main pixel circuits; a plurality of main data lines extending in a second direction, and connected to the main pixel circuits; a plurality of auxiliary display elements at the component area; a plurality of auxiliary pixel circuits at the periphery area, and connected to the auxiliary display elements; a plurality of auxiliary gate lines connected to the auxiliary pixel circuits, and to main gate lines that are adjacent to the component area in the first direction; and a plurality of auxiliary data lines connected to the auxiliary pixel circuits, and to main data lines that are adjacent to the component area in the second direction.

公开(公告)号：US20210376279A1

公开(公告)日：2021-12-02

申请号：US17335562

申请日：2021-06-01

Applicant: Samsung Display Co., Ltd.

Inventor： Joohee JEON ,  Bokwang SONG ,  Jieun KIM ,  Sanghee JANG ,  Gunhee KIM ,  Sanghwan CHO

IPC: H01L51/50 ,  H01L27/32

Abstract: A display apparatus includes a substrate, a main pixel circuit, a main display element, an auxiliary pixel circuit, an auxiliary display element, a first bottom metal layer, a second bottom metal layer, and a first barrier layer. The substrate includes a main display area and a component area including a transmission area. The main pixel circuit and the main display element are arranged in the main display area. The auxiliary pixel circuit and the auxiliary display element are arranged in the component area. A first bottom metal layer is arranged between the substrate and the auxiliary pixel circuit in the component area. The second bottom metal layer is arranged between the first bottom metal layer and the auxiliary pixel circuit in the component area. The first barrier layer is arranged between the first bottom metal layer and the second bottom metal layer.

公开(公告)号：US20240276825A1

公开(公告)日：2024-08-15

申请号：US18642784

申请日：2024-04-22

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunyoung JUNG ,  Hyunho KIM ,  Chungsock CHOI ,  Gunhee KIM ,  Donghwan SHIM ,  Sanghee JANG

IPC: H10K59/35 ,  H10K59/131

CPC classification number: H10K59/353 ,  H10K59/131

Abstract: A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel and a main pixel circuit, the main sub-pixel being in the main display area on the substrate, and the main pixel circuit being connected to the main sub-pixel; a plurality of auxiliary sub-pixels in the component area on the substrate; a plurality of auxiliary pixel circuits in the peripheral area on the substrate; a plurality of connecting lines connecting the plurality of auxiliary sub-pixels to the plurality of auxiliary pixel circuits, respectively; and a dummy line extending in a direction in which the plurality of connecting lines extend in the component area.

公开(公告)号：US20170139285A1

公开(公告)日：2017-05-18

申请号：US15351495

申请日：2016-11-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyunsup LEE ,  Junghun NOH ,  Keunkyu SONG ,  Byungseok CHOI ,  Sanghee JANG ,  Hyungil JEON

IPC: G02F1/1343 ,  G02F1/1368 ,  G02F1/1335 ,  G02F1/1362

CPC classification number: G02F1/134336 ,  G02F1/133514 ,  G02F1/136286 ,  G02F2201/52

Abstract: A liquid crystal display includes a liquid crystal layer between a first substrate and a second substrate, a plurality of gate lines and a plurality of data lines on the first substrate, and a plurality of pixels connected to the plurality of gate lines and the plurality of data lines, the plurality of pixels including a pixel electrode and a switching element connected to the pixel electrode, wherein pixel electrodes in one of an odd-numbered row and an even-numbered row are in odd-numbered columns, respectively, and wherein pixel electrodes in the other of the odd-numbered row and the even numbered row are in even-numbered columns, respectively.

公开(公告)号：US20250024726A1

公开(公告)日：2025-01-16

申请号：US18900609

申请日：2024-09-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunyoung JUNG ,  Gunhee KIM ,  Hyunho KIM ,  Donghwan SHIM ,  Taehoon YANG ,  Sanghee JANG ,  Chungsock CHOI

IPC: H10K59/131 ,  G09G3/3225

Abstract: A display panel includes: a display area including a main display area, and a component area; a peripheral area; a plurality of main pixel circuits at the main display area; a plurality of main gate lines extending in a first direction, and connected to the main pixel circuits; a plurality of main data lines extending in a second direction, and connected to the main pixel circuits; a plurality of auxiliary display elements at the component area; a plurality of auxiliary pixel circuits at the periphery area, and connected to the auxiliary display elements; a plurality of auxiliary gate lines connected to the auxiliary pixel circuits, and to main gate lines that are adjacent to the component area in the first direction; and a plurality of auxiliary data lines connected to the auxiliary pixel circuits, and to main data lines that are adjacent to the component area in the second direction.

公开(公告)号：US20240040838A1

公开(公告)日：2024-02-01

申请号：US18486024

申请日：2023-10-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Junki JEONG ,  Hyunho KIM ,  Sunyoung JUNG ,  Meehye JUNG ,  Seonyoung CHOI ,  Donghwan SHIM ,  Sanghee JANG ,  Chungsock CHOI ,  Juhoon KANG ,  Gunhee KIM ,  Taehoon YANG

IPC: H10K59/121 ,  H10K59/123 ,  H10K59/124

CPC classification number: H10K59/1216 ,  H10K59/123 ,  H10K59/124 ,  H10K59/1213 ,  H01L27/1214

Abstract: A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a main sub-pixel at the main display area on the substrate; a main pixel circuit connected to the main sub-pixel, and including a main storage capacitor; an auxiliary sub-pixel at the component area on the substrate; an auxiliary pixel circuit at the peripheral area on the substrate, and including an auxiliary storage capacitor; and a connecting line connecting the auxiliary sub-pixel to the auxiliary pixel circuit. A capacity of the auxiliary storage capacitor is greater than a capacity of the main storage capacitor.

公开(公告)号：US20210159288A1

公开(公告)日：2021-05-27

申请号：US16892963

申请日：2020-06-04

Applicant: Samsung Display Co., Ltd.

Inventor： Jongchan LEE ,  Kibum KIM ,  Myeonghun SONG ,  Jeonghyun LEE ,  Sanghee JANG ,  Woonghee JEONG

IPC: H01L27/32 ,  H01L51/56 ,  H01L51/52

Abstract: A method of manufacturing a display device includes preparing a substrate, wherein the substrate includes a pixel area and a transmission area, forming insulating layers in the pixel area and in the transmission area, forming a pixel electrode on the insulating layers in the pixel area and forming a pixel-defining layer on the pixel electrode, wherein the pixel-defining layer exposes at least part of the pixel electrode, forming a metal layer on the pixel-defining layer in the pixel area, the at least part of the pixel electrode exposed by the pixel-defining layer in the pixel area, and the insulating layers in the transmission area, removing the metal layer on the insulating layers in the transmission area, and removing the insulating layers in the transmission area.

公开(公告)号：US20220109040A1

公开(公告)日：2022-04-07

申请号：US17305503

申请日：2021-07-08

Applicant: Samsung Display Co., Ltd.

Inventor： Sunyoung JUNG ,  Gunhee KIM ,  Hyunho KIM ,  Donghwan SHIM ,  Taehoon YANG ,  Sanghee JANG ,  Chungsock CHOI

IPC: H01L27/32 ,  G09G3/3225

Abstract: A display panel includes: a display area including a main display area, and a component area; a peripheral area; a plurality of main pixel circuits at the main display area; a plurality of main gate lines extending in a first direction, and connected to the main pixel circuits; a plurality of main data lines extending in a second direction, and connected to the main pixel circuits; a plurality of auxiliary display elements at the component area; a plurality of auxiliary pixel circuits at the periphery area, and connected to the auxiliary display elements; a plurality of auxiliary gate lines connected to the auxiliary pixel circuits, and to main gate lines that are adjacent to the component area in the first direction; and a plurality of auxiliary data lines connected to the auxiliary pixel circuits, and to main data lines that are adjacent to the component area in the second direction.

公开(公告)号：US20180011371A1

公开(公告)日：2018-01-11

申请号：US15646089

申请日：2017-07-11

Applicant: Samsung Display Co., Ltd.

Inventor： Junghun NOH ,  Keunkyu SONG ,  Hyunsup LEE ,  Sanghee JANG ,  Hyungil JEON ,  Byungseok CHOI

IPC: G02F1/1335 ,  G02F1/1368 ,  H01L27/12 ,  G02F1/1343 ,  G02F1/1362 ,  H01L27/32

CPC classification number: G02F1/133514 ,  G02F1/133512 ,  G02F1/134336 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133519 ,  G02F2001/136222 ,  G02F2201/08 ,  G02F2201/123 ,  G02F2202/10 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/322 ,  H01L27/3262 ,  H01L27/3276

Abstract: A display device includes: a first substrate and a second substrate disposed facing each other; a gate line and a first data line disposed on the first substrate; a thin film transistor connected to the gate line and the first data line; a pixel electrode connected to the thin film transistor; and a color filter disposed on at least one of the first substrate and the second substrate, the color filter overlapping the pixel electrode. The color filter has a width greater than a distance between the the first data line and a second data line disposed adjacent to the first data line.