公开(公告)号：US11804175B2

公开(公告)日：2023-10-31

申请号：US17588034

申请日：2022-01-28

Applicant: Samsung Display Co., LTD.

Inventor： Jaebum Cho ,  Daewook Kim ,  Seungin Baek ,  Jewon Yoo ,  Sang-Gu Lee ,  Hyung Uk Cho

IPC: G09G3/3225 ,  G09G3/34 ,  H04N23/00

CPC classification number: G09G3/3225 ,  G09G3/3406 ,  H04N23/00

Abstract: A method for driving an electronic device may include receiving light passing through a display panel, generating an image signal based on the light, compensating the image signal with a compensation algorithm to generate a compensated image signal, wherein the compensation algorithm is trained with training data including a first comparison image and a second comparison image, and displaying, on the display panel, a compensated image based on the compensated image signal, wherein the first comparison image is a target restoration image and the second comparison image is a composite image.

公开(公告)号：US12236861B2

公开(公告)日：2025-02-25

申请号：US18498023

申请日：2023-10-30

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaebum Cho ,  Daewook Kim ,  Seungin Baek ,  Jewon Yoo ,  Sang-Gu Lee ,  Hyung Uk Cho

IPC: G09G3/3225 ,  G09G3/34 ,  H04N23/00

Abstract: A method for driving an electronic device may include receiving light passing through a display panel, generating an image signal based on the light, compensating the image signal with a compensation algorithm to generate a compensated image signal, wherein the compensation algorithm is trained with training data including a first comparison image and a second comparison image, and displaying, on the display panel, a compensated image based on the compensated image signal, wherein the first comparison image is a target restoration image and the second comparison image is a composite image.

公开(公告)号：US20240324419A1

公开(公告)日：2024-09-26

申请号：US18587565

申请日：2024-02-26

Applicant: Samsung Display Co., Ltd.

Inventor： Jewon Yoo ,  Jaebum Cho ,  Sujin Choi ,  Daewook Kim ,  Dhohun Lee ,  Hyunguk Cho ,  Hyunjoo Hwang

IPC: H10K59/80 ,  H10K59/122 ,  H10K59/35

CPC classification number: H10K59/8791 ,  H10K59/122 ,  H10K59/353

Abstract: The present application relates to a display apparatus. The display apparatus includes a substrate, subpixels including first color subpixels including a (1-1)th color subpixel and a (1-2)th color subpixel for emitting light of a same color, light reflected from the (1-1)th color subpixel having a phase difference with respect to light reflected from the (1-2)th color subpixel, second color subpixels, and third color subpixels, each of the subpixels including a subpixel electrode, an emission layer over the subpixel electrode, and an opposite electrode over the emission layer, a bank layer defining lower opening portions defining an emission area in each of the subpixels, a light-blocking layer above the bank layer, and defining upper opening portions respectively overlapping the lower opening portions, and color filters above the light-blocking layer, and including first color filters, second color filters, and third color filters.

公开(公告)号：US11706967B2

公开(公告)日：2023-07-18

申请号：US17850318

申请日：2022-06-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaeik Lim ,  Seongjun Lee ,  Hyungseok Lee ,  Jaebum Cho

IPC: G06F3/044 ,  H10K59/40 ,  H10K50/858 ,  H10K50/80 ,  H10K59/122 ,  H10K71/00 ,  H10K59/12

CPC classification number: H10K59/40 ,  G06F3/0446 ,  H10K50/858 ,  H10K50/868 ,  H10K59/122 ,  H10K71/00 ,  H10K59/1201

Abstract: A display apparatus includes a pixel electrode, a pixel-defining layer covering edges of the pixel electrode, where an opening is defined through the pixel-defining layer to expose a central portion of the pixel electrode, and a light-condensing layer disposed over the pixel electrode to correspond to the opening. A first first slope angle of a first first side surface of the light-condensing layer with respect to a lower surface of the light-condensing layer is different from a second first slope angle of a second first side surface of the light-condensing layer with respect to the lower surface.

公开(公告)号：US11690262B2

公开(公告)日：2023-06-27

申请号：US17107809

申请日：2020-11-30

Applicant: Samsung Display Co., Ltd.

Inventor： Beomsoo Park ,  Seungchan Lee ,  Wangjo Lee ,  Jaebum Cho

IPC: H01L27/32

CPC classification number: H01L27/3276

Abstract: A display apparatus includes: a display area; a peripheral area on an outer portion of the display area; a substrate; a thin film transistor on the substrate and comprising a semiconductor layer and a gate electrode overlapping at least a portion of the semiconductor layer; a plurality of data lines in the display area and extending in a first direction; a plurality of input lines in the peripheral area; a plurality of connecting lines in the display area that electrically connect the plurality of data lines to the plurality of input lines; a power voltage line on the substrate and extending in the first direction; and an initialization voltage line on the substrate and extending in a second direction intersecting the first direction, wherein a part of each of the plurality of connecting lines overlaps at least one of the power voltage line or the initialization voltage line.

公开(公告)号：US20220310763A1

公开(公告)日：2022-09-29

申请号：US17564622

申请日：2021-12-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jaebum Cho ,  Seungchan Lee ,  Beomsoo Park ,  Wangjo Lee ,  Jaeik Lim ,  Donghee Choi

IPC: H01L27/32 ,  H01L51/52 ,  G09F9/30

Abstract: A display apparatus includes: a substrate including a display area and a non-display area, where the non-display area includes a first area, a second area, a bent area and a pad area, and the bent area is arranged between the first area and the second area; a display portion arranged in the display area; a driving circuit portion arranged in the non-display area; and a fan-out portion arranged between the display portion and the driving circuit portion and in the first area, the bent area and the second area, where the fan-out portion transfers a data signal from the driving circuit portion to the display portion. The fan-out portion includes a first data line including a first first data line arranged in the second area and a second first data line arranged in the pad area and disposed in a layer different from the first first data line.