公开(公告)号：US20200278548A1

公开(公告)日：2020-09-03

申请号：US16793933

申请日：2020-02-18

Applicant: Samsung Display Co., Ltd.

Inventor： Su Bin JUNG ,  Jae Joong KWON ,  Jeong Woo PARK ,  Ju Hwa HA

IPC: G02B27/01 ,  G02B27/00 ,  G06T19/00

Abstract: An optical device includes: a lens including a first surface and a plurality of side surfaces; a display device on a first side surface from among the plurality of side surfaces, the display device being configured to provide light to the first side surface; and a first reflector in the lens and configured to reflect the light provided by the display device after the light is reflected from a second side surface from among the plurality of side surfaces to the first surface.

公开(公告)号：US20200057306A1

公开(公告)日：2020-02-20

申请号：US16542089

申请日：2019-08-15

Applicant: Samsung Display Co., Ltd.

Inventor： Ju Hwa HA ,  Jae Joong KWON ,  Jeong Woo PARK ,  Su Bin JUNG ,  Hyun Jin CHO

IPC: G02B27/01 ,  G02B3/00

Abstract: An optical device includes: a lens including a first reflector; a display device at a first side surface of the lens and including a plurality of subpixels; and a lens array between the lens and the display device and including a plurality of lenses configured to condense light from the subpixels onto the first reflector.

公开(公告)号：US20230021508A1

公开(公告)日：2023-01-26

申请号：US17937709

申请日：2022-10-03

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jeong Woo PARK ,  Jae Joong KWON ,  Ju Hwa HA ,  Hyun Jin CHO ,  Su Bin JUNG

IPC: G02B27/01 ,  G02B17/08

Abstract: An augmented reality providing apparatus is provided. The augmented reality providing apparatus includes a lens including a first lens portion including a first reflective member, and a second lens portion including a second reflective member, and a display device on one side of the lens for displaying first and second images, wherein the first reflective member reflects the first image at a first angle, and the second reflective member reflects the second image at a second angle that is different from the first angle.

公开(公告)号：US20200301148A1

公开(公告)日：2020-09-24

申请号：US16821920

申请日：2020-03-17

Applicant: Samsung Display Co., LTD.

Inventor： Ju Hwa HA ,  Jae Joong KWON ,  Jeong Woo PARK ,  Su Bin JUNG

IPC: G02B27/01 ,  G02B5/10

Abstract: An optical device includes: a lens including a first lens portion having a first curved surface with a first curvature and a second lens portion having a second curved surface corresponding to the first curved surface; a display device disposed on a first side surface of the lens; a convex lens disposed between the first side surface of the lens and the display device; and a reflector disposed on the first curved surface of the first lens portion of the lens, the reflector configured to reflect light of the display device refracted by the convex lens toward a user's eye.

公开(公告)号：US20230412790A1

公开(公告)日：2023-12-21

申请号：US18334865

申请日：2023-06-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byeong Hee WON ,  Beom Shik KIM ,  Su Bin JUNG

IPC: H04N13/305 ,  H04N13/398 ,  H04N13/349

CPC classification number: H04N13/305 ,  H04N13/398 ,  H04N13/349 ,  H04N13/344

Abstract: A method for providing a stereoscopic image of a display device includes receiving, by a display panel that includes first to N-th sub-pixels, wherein N is a positive integer that is greater than or equal to 2, first to M-th view input data that correspond to first to M-th view images, wherein M is a positive integer that satisfies M>N, allocating the first to M-th view input data to the first to N-th sub-pixels as corresponding first to N-th view image data in a first mode, and displaying, by plurality of lenses disposed on the display panel, a light field image in the first to N-th sub-pixels according to the first to N-th view image data.

公开(公告)号：US20220252886A1

公开(公告)日：2022-08-11

申请号：US17631092

申请日：2020-07-17

Applicant: Samsung Display Co., LTD.

Inventor： Su Bin JUNG ,  Soo Min BAEK ,  Ju Hwa HA ,  Jae Joong KWON ,  Yong Seok KIM ,  Jeong Woo PARK

IPC: G02B27/01 ,  G02B26/08

Abstract: An optical apparatus includes a lens including a first surface and a plurality of side surfaces, a display device disposed on a first side surface among the plurality of side surfaces of the lens and providing light to the first side surface of the lens, an optical path control device disposed between the first side surface of the lens and the display device and selectively changing an optical path of a virtual image of the display device, and a plurality of reflecting members disposed in the lens and reflecting light of the display device to the first surface.

公开(公告)号：US20250044628A1

公开(公告)日：2025-02-06

申请号：US18639320

申请日：2024-04-18

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Su Jung HUH ,  Su Bin JUNG

IPC: G02F1/1333 ,  G02B30/29 ,  G02F1/1335 ,  G02F1/13363

Abstract: A method of manufacturing a display device, the method including: forming a display panel including pixels; forming a first substrate on the display panel, wherein a polarization control layer is to be formed on the first substrate; aligning a first alignment mark of a second substrate with a first alignment mark of the first substrate, wherein a lens layer is to be formed on the second substrate; forming the second substrate on the first substrate; aligning a first alignment mark of a third substrate with the first alignment mark of the second substrate; and forming the third substrate on the second substrate

公开(公告)号：US20210063751A1

公开(公告)日：2021-03-04

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 ,  G02B7/182 ,  G02B17/08 ,  G02B5/04

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：US20200026082A1

公开(公告)日：2020-01-23

申请号：US16430310

申请日：2019-06-03

Applicant: Samsung Display Co., Ltd.

Inventor： Jeong Woo PARK ,  Jae Joong KWON ,  Ju Hwa HA ,  Hyun Jin CHO ,  Su Bin JUNG

IPC: G02B27/01 ,  G02B17/08

Abstract: An augmented reality providing apparatus is provided. The augmented reality providing apparatus includes a lens including a first lens portion including a first reflective member, and a second lens portion including a second reflective member, and a display device on one side of the lens for displaying first and second images, wherein the first reflective member reflects the first image at a first angle, and the second reflective member reflects the second image at a second angle that is different from the first angle.

公开(公告)号：US20250044646A1

公开(公告)日：2025-02-06

申请号：US18676733

申请日：2024-05-29

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Su Jung HUH ,  Eun Kyoung NAM ,  Young Soo HWANG ,  Su Bin JUNG ,  Hyun Jin CHO

IPC: G02F1/13357 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1343 ,  G02F1/1347

Abstract: A display device includes a display unit including a plurality of pixels arranged in a first direction and a second direction intersecting the first direction and a lens unit disposed on the display unit and configured to refract an image output from the display unit. The lens unit includes a lens array including a plurality of lenses each extending at an acute angle with respect to the second direction and a liquid crystal layer disposed on the lens array. The liquid crystal layer includes liquid crystal molecules oriented in substantially the same direction as an extension direction of the lenses.