公开(公告)号：US12185580B2

公开(公告)日：2024-12-31

申请号：US17559108

申请日：2021-12-22

Applicant: Samsung Display Co., Ltd.

Inventor： Chungsock Choi ,  Joohee Jeon ,  Sunmi Kang ,  Gunhee Kim ,  Hyunho Kim ,  Sunyoung Jung ,  Sungjin Hong

IPC: H10K59/121 ,  H10K59/65

Abstract: A display apparatus including a main display area, a component area, and a peripheral area includes: a main sub-pixel including a main display element on a substrate to correspond to the main display area, an auxiliary sub-pixel including an auxiliary display element on the substrate to correspond to the component area, wherein the main display area and the component area have a first boundary portion, a second boundary portion, and a third boundary portion as boundary portions where at least three edges of each of the main display area and the component area are in contact with each other, and a main sub-pixel arranged at an innermost portion of the main display area and an auxiliary sub-pixel arranged at an outermost portion of the component area have a mutually identical arrangement to correspond to each of the first boundary portion, the second boundary portion, and the third boundary portion.

公开(公告)号：US11800743B2

公开(公告)日：2023-10-24

申请号：US17959209

申请日：2022-10-03

Applicant: Samsung Display Co., LTD.

Inventor： Chung Sock Choi ,  Sunmi Kang ,  Cheol Jang ,  Sunyoung Jung ,  Hyunho Kim ,  Sanghwan Cho

IPC: H01L27/32 ,  H01L51/52 ,  G06F3/044 ,  H10K50/854 ,  H10K50/844 ,  H10K59/40 ,  H10K59/12 ,  H10K59/35

CPC classification number: H10K50/854 ,  G06F3/0443 ,  G06F3/0446 ,  H10K50/844 ,  H10K59/40 ,  G06F2203/04112 ,  H10K59/12 ,  H10K59/352

Abstract: A display device includes a display panel including a light-emitting device to emit light; and an input sensor disposed on the display panel. The input sensor includes a first insulating layer disposed on the display panel; a first conductive layer disposed on the first insulating layer; a second insulating layer covering the first conductive layer; and a second conductive layer disposed on the second insulating layer. At least one of the first and second insulating layers includes a plurality of diffraction patterns arranged to diffract at least a portion of the light provided from the display panel.

公开(公告)号：US20230023465A1

公开(公告)日：2023-01-26

申请号：US17959209

申请日：2022-10-03

Applicant: Samsung Display Co., LTD.

Inventor： CHUNG SOCK CHOI ,  Sunmi Kang ,  Cheol Jang ,  Sunyoung Jung ,  Hyunho Kim ,  Sanghwan Cho

IPC: H01L51/52 ,  G06F3/044 ,  H01L27/32

Abstract: A display device includes a display panel including a light-emitting device to emit light; and an input sensor disposed on the display panel. The input sensor includes a first insulating layer disposed on the display panel; a first conductive layer disposed on the first insulating layer; a second insulating layer covering the first conductive layer; and a second conductive layer disposed on the second insulating layer. At least one of the first and second insulating layers includes a plurality of diffraction patterns arranged to diffract at least a portion of the light provided from the display panel.

公开(公告)号：US20220208870A1

公开(公告)日：2022-06-30

申请号：US17559108

申请日：2021-12-22

Applicant: Samsung Display Co., Ltd.

Inventor： Chungsock Choi ,  Joohee Jeon ,  Sunmi Kang ,  Gunhee Kim ,  Hyunho Kim ,  Sunyoung Jung ,  Sungjin Hong

IPC: H01L27/32

Abstract: A display apparatus including a main display area, a component area, and a peripheral area includes: a main sub-pixel including a main display element on a substrate to correspond to the main display area, an auxiliary sub-pixel including an auxiliary display element on the substrate to correspond to the component area, wherein the main display area and the component area have a first boundary portion, a second boundary portion, and a third boundary portion as boundary portions where at least three edges of each of the main display area and the component area are in contact with each other, and a main sub-pixel arranged at an outermost portion of the main display area and an auxiliary sub-pixel arranged at an outermost portion of the component area have a mutually identical arrangement to correspond to each of the first boundary portion, the second boundary portion, and the third boundary portion.

公开(公告)号：US09378951B1

公开(公告)日：2016-06-28

申请号：US14831802

申请日：2015-08-20

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Sunmi Kang ,  Kyongho Park ,  Raechul Park ,  Donghoon Shin ,  Kwanghyun You ,  Hongro Lee

IPC: H01L21/36 ,  H01L21/02

CPC classification number: H01L21/02675

Abstract: A method of manufacturing a display apparatus, the method including forming an amorphous silicon layer on a substrate, placing the substrate with the amorphous silicon layer in a chamber having a window on an upper portion thereof, and directing a laser beam toward the window, and converting the amorphous silicon layer into a polycrystalline silicon layer by irradiating the amorphous silicon layer with the laser beam while nitrogen gas is discharged from a nozzle located adjacent to an opening of a stabilizing room, wherein the laser beam reaches the amorphous silicon layer on the substrate after passing through the window, the stabilization room, and the opening of the stabilization room, wherein the opening faces the substrate.

Abstract translation: 一种制造显示装置的方法，所述方法包括在基板上形成非晶硅层，将具有非晶硅层的基板放置在其上部具有窗口的室中，并将激光束引向窗口，以及 通过在与稳定室的开口相邻的喷嘴排出氮气的同时用激光束照射非晶硅层将非晶硅层转换为多晶硅层，其中激光束到达基板上的非晶硅层 在通过窗户，稳定室和稳定室的开口之后，其中开口面向衬底。