公开(公告)号：US11917124B2

公开(公告)日：2024-02-27

申请号：US17696423

申请日：2022-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daeyeong Kim ,  Jaesung Lee ,  Kyungmin Lim ,  Seyong Kwon ,  Sunil Lee ,  Kangwon Jeon

IPC: H04N13/398 ,  H04N13/125 ,  H04N13/302 ,  G02B30/10

CPC classification number: H04N13/398 ,  G02B30/10 ,  H04N13/125 ,  H04N13/302

Abstract: A display apparatus and a controlling method thereof are provided. The display apparatus includes a display comprising a first display panel, a lens array disposed on the first display panel, and a second display panel disposed on the lens array; and a processor to, based on a plurality of light field (LF) images, obtain a left (L) image and a right (R) image to drive the display by time-multiplexing, correct a second L image to drive the second display panel among the L images based on a first R image to drive the first display panel among the R images, and correct a second R image to drive the second display panel among the R images based on the first L image to drive the first display panel among the L images, and display a stereoscopic image by driving the display by time-multiplexing based on the L image which includes the corrected second L image and the R image which includes the corrected second R image. The display apparatus of the disclosure may use an artificial intelligence model trained according to at least one of a rule-based model, a machine learning, a neural network, or a deep learning algorithm.

公开(公告)号：US11961428B2

公开(公告)日：2024-04-16

申请号：US17743019

申请日：2022-05-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kangwon Jeon

IPC: H04N13/00 ,  G09G3/00 ,  G09F19/12 ,  H04N13/305 ,  H04N13/31

CPC classification number: G09G3/001 ,  G09F19/125 ,  G09G2320/02 ,  G09G2340/12 ,  H04N13/00 ,  H04N13/305 ,  H04N13/31

Abstract: Provided is a method including: obtaining a plurality of images corresponding to a plurality of views; identifying at least one view region overlapping with a sub-pixel from among a plurality of view regions corresponding to the plurality of views; identifying a data value corresponding to the sub-pixel for each of at least one image corresponding to the at least one view region; determining an application degree of the data value for each of the at least one image, based on a level of overlap between the sub-pixel and the at least one view region, and determining an output value of the sub-pixel based on a data value adjusted according to the determined application degree; and outputting an image based on output values respectively determined for a plurality of sub-pixels including the sub-pixel.

公开(公告)号：US11561441B2

公开(公告)日：2023-01-24

申请号：US17117459

申请日：2020-12-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kangwon Jeon ,  Younggeol Kim ,  Jaehee Kwak ,  Kwangdon Kim ,  Youngjin Yoon ,  Jaesung Lee

IPC: G02F1/1347 ,  G02F1/1335 ,  G02B30/52 ,  G09G3/36 ,  G09G3/34 ,  G02F1/13357

Abstract: A display apparatus is disclosed. The display apparatus includes a backlight configured to emit light; a first polarizing plate, disposed in front of the backlight, configured to polarize light emitted from the backlight in a first direction; and a plurality of display panels sequentially disposed in front of the first polarizing plate, wherein each of the plurality of display panels is configured to include a liquid crystal panel and a color filter disposed in front of the liquid crystal panel, and wherein a display panel disposed at a farthest distance from the first polarizing plate from among the plurality of display panels is configured to include a second polarizing plate that polarizes the light of the first direction in a second direction.

公开(公告)号：US12072567B2

公开(公告)日：2024-08-27

申请号：US17432804

申请日：2021-08-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaehee Kwak ,  Jaesung Lee ,  Seyong Kwon ,  Youngjin Yoon ,  Kyungmin Lim ,  Kangwon Jeon ,  Bora Jin

IPC: G02F1/1335 ,  G02F1/13357 ,  G09G3/3208

CPC classification number: G02F1/133504 ,  G02F1/1336 ,  G09G3/3208 ,  G09G2300/023 ,  G09G2320/02

Abstract: A stacked display apparatus and a method of operating the same are provided. The stacked display apparatus includes a first display panel in a form of a first aperture shape, and a second display panel in a form of a second aperture shape that is different from the first aperture shape, the second display panel being stacked on the first display panel, and a ratio of a first maximum spatial frequency of the first aperture shape and a second maximum spatial frequency of the second aperture shape is outside a predetermined range.

公开(公告)号：US11804155B2

公开(公告)日：2023-10-31

申请号：US17563559

申请日：2021-12-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungmin Lim ,  Jaesung Lee ,  Bora Jin ,  Seyong Kwon ,  Daeyeong Kim ,  Sunil Lee ,  Kangwon Jeon

IPC: G09G3/30 ,  G09G3/36 ,  G09G3/00 ,  G02F1/1335

CPC classification number: G09G3/003 ,  G02F1/133514 ,  G02F1/133607 ,  G09G3/36 ,  G09G2300/023 ,  G09G2340/12

Abstract: A stacked display device and a control method thereof are provided. The stacked display device includes a display including a plurality of display panels, and a processor processing a layer image for providing an image to the display, wherein the display includes a backlight irradiating a light, a first panel including a lens for diffusing the light irradiated from the backlight, and for displaying an image of a single color, a second panel stacked on the first panel, and including a color filter for displaying a color image, and a third panel stacked on the second panel, and for displaying an image of a single color.