公开(公告)号：US10727442B2

公开(公告)日：2020-07-28

申请号：US14836062

申请日：2015-08-26

Applicant: Samsung Display Co., Ltd.

Inventor： Seongmin Wang ,  Taekyung Kim ,  Ohjune Kwon ,  Mugyeom Kim ,  Yoonhyeung Cho

IPC: H01L51/52 ,  H01L51/50 ,  H01L27/32 ,  H01L51/00

Abstract: An organic light-emitting display apparatus includes: a substrate; first electrodes arranged on the substrate at separate positions; a second electrode disposed on the first electrodes to face the first electrodes; an intermediate layer disposed between the first electrodes and the second electrode and including an emission layer; a first encapsulating layer disposed on the second electrode and patterned to have a plurality of islands, the first encapsulating layer including an organic material; and a second encapsulating layer covering the islands of the first encapsulating layer and including an inorganic material.

公开(公告)号：US10685626B2

公开(公告)日：2020-06-16

申请号：US15417345

申请日：2017-01-27

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mugyeom Kim ,  Heejune Kwak ,  Young-seok Seo ,  Jiwon Sohn ,  Doyoung Lee

IPC: G09G5/14 ,  G09G3/30 ,  G09G3/3225 ,  H01L27/32 ,  G06F3/041 ,  G06F3/044 ,  G09G3/20 ,  G09G5/10 ,  G06F1/16 ,  G09G3/3233

Abstract: A display module includes a window member configured to include a first window area having a first thickness and a second window area having a second thickness greater than the first thickness, and a display panel configured to include a first display area overlapped with the first window area in a thickness direction and including a first pixel and a second display area overlapped with the second window area in the thickness direction and including a second pixel. The second pixel has a second pixel area smaller than a first pixel area of the first pixel.

公开(公告)号：US20200043904A1

公开(公告)日：2020-02-06

申请号：US16599842

申请日：2019-10-11

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Youngseok Seo ,  Mugyeom Kim ,  Minsoo Kim ,  Junghyun Kim ,  Seunglyong Bok

IPC: H01L25/075

Abstract: A display apparatus includes: a substrate; a light-emitting diode (“LED”) disposed above the substrate; a pixel-defining layer disposed above the substrate and including a concave portion which defines a space in which the LED is disposed; a light guider disposed in the space and between the LED and a first inner side surface of the concave portion; and a light blocker disposed above the pixel-defining layer to cover a top portion of the LED. The LED is disposed a second inner side surface of the concave portion, which is opposite to the first inner side surface, and spaced apart from a center of the concave portion, and the light guider guides light emitted from the LED to a region adjacent to the second inner side surface of the concave portion.

公开(公告)号：US10466587B2

公开(公告)日：2019-11-05

申请号：US15677437

申请日：2017-08-15

Applicant: Samsung Display Co., Ltd.

Inventor： Sung-Young Choi ,  Minsoo Kim ,  Mugyeom Kim ,  Sungchul Kim ,  Gug Rae Jo

IPC: G03F7/00

Abstract: A press roller for imprint method including: a roller body having a cylindrical shape extending in a first direction; an energy generating part disposed on a curved surface of the roller body, the energy generating part including a plurality of energy generating units configured to be individually controlled to emit energy; and a compensation layer disposed on the energy generating part, the compensation layer including a material that expands in volume when the energy is applied.

公开(公告)号：US20190286270A1

公开(公告)日：2019-09-19

申请号：US16420660

申请日：2019-05-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seunglyong Bok ,  Mugyeom Kim

IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044 ,  H01L27/12 ,  G02F1/1333 ,  H01L27/15

Abstract: A display device includes a display substrate in which a plurality of sub-pixel areas is defined, a light-emitting diode (“LED”) on the display substrate, a touch sensor electrode on the display substrate and including at least one touch electrode, and a bank separating the plurality of the sub-pixel areas, where each of the plurality of the sub-pixel areas may include a first area in which the LED is disposed and a second area in which the touch sensor electrode is disposed.

公开(公告)号：US10332950B2

公开(公告)日：2019-06-25

申请号：US15684506

申请日：2017-08-23

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Changyong Jeong ,  Heejun Kwak ,  Taewook Kang ,  Mugyeom Kim ,  Jaeseob Lee ,  Jonghan Jeong

IPC: H01L27/32

Abstract: An organic light emitting display device includes a folding part configured to be folded, and a flat part adjacent to the folding part. The folding part includes a first pixel. The flat part includes a second pixel. The first pixel includes a first organic light emitting diode, a first driving transistor and a first control transistor. The first driving transistor includes a first semiconductor pattern. The first control transistor includes a second semiconductor pattern. The second pixel includes a second organic light emitting diode, a second driving transistor and second control transistor. The second driving transistor includes a third semiconductor pattern. The second control transistor includes a fourth semiconductor pattern. At least one of the first or second semiconductor patterns includes an oxide semiconductor or a polycrystalline silicon, and each of the third and fourth semiconductor patterns includes the other of the oxide semiconductor and the polycrystalline silicon.

公开(公告)号：US10288941B2

公开(公告)日：2019-05-14

申请号：US15347576

申请日：2016-11-09

Applicant: Samsung Display Co., Ltd

Inventor： Jongsung Bae ,  Mugyeom Kim

IPC: B60K35/00 ,  H01L27/32 ,  H01L51/52 ,  G02F1/1335 ,  G02F1/1368 ,  G02F1/13363

Abstract: A window display device according to the present inventive concept, the window display device includes a display panel configured to display an image, a first glass disposed on a first surface of the display panel, a first laminating member including a first polarizing layer disposed on a first surface of the first glass and a second polarizing layer disposed on a second surface of the first glass. The first polarizing layer includes a first supporting film and a first polarizing film disposed on the first supporting film. The second polarizing layer includes a second supporting film and a second polarizing film disposed on the second supporting film.

公开(公告)号：US10199610B2

公开(公告)日：2019-02-05

申请号：US14596533

申请日：2015-01-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Heesoo Yoo ,  Mugyeom Kim ,  Junggun Nam

IPC: G02F1/1335 ,  H01L51/52 ,  H01L27/12 ,  H01L27/32

Abstract: A display apparatus includes a display layer, an encapsulation layer, and a reflective layer. The display layer is on a substrate and includes a non-emission area adjacent to an emission area. The encapsulation layer is over the display layer. The reflective layer is on the encapsulation layer and includes a first opening corresponding to the emission area and a reflecting area adjacent the first opening and corresponding to the non-emission area. The reflective layer transmits light in a first mode and reflects light in a second mode different from the first mode.

公开(公告)号：US10156896B2

公开(公告)日：2018-12-18

申请号：US14965447

申请日：2015-12-10

Applicant: SAMSUNG DISPLAY CO., LTD

Inventor： Kwanghoon Lee ,  Mugyeom Kim ,  Anna Ryu ,  Hee Soo Yoo ,  Myoungjin Lee

IPC: G06F3/01 ,  G02B26/08 ,  G02B27/00 ,  G02B27/01 ,  G06F1/16 ,  G06K9/00 ,  G02F1/19

CPC classification number: G06F3/011 ,  G02B26/0816 ,  G02B27/0093 ,  G02B27/0172 ,  G02B27/0176 ,  G02B27/0179 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0161 ,  G02F1/19 ,  G06F1/163 ,  G06F1/1639 ,  G06K9/00604

Abstract: A head-wearable electronic device includes a frame worn on a head of a user and an electro-optical device coupled to the frame. The electro-optical device includes a display module generating a data image, an optical module, and a camera module. The optical module includes a first switchable mirror layer and a second switchable mirror layer, each having a light transmittance that is controllable. The first switchable mirror layer provides the second switchable mirror layer with the data image generated by the display module and the second switchable mirror layer provides eye of the user with the data image provided from the first switchable mirror layer. The camera module provides an external image having information about the eye of the user corresponding to an operation of the first and second switchable mirror layers.

公开(公告)号：US10054837B2

公开(公告)日：2018-08-21

申请号：US14842735

申请日：2015-09-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Mugyeom Kim ,  Anna Ryu ,  Hee Soo Yoo ,  Kwanghoon Lee ,  Myounjin Lee

IPC: G02B13/16 ,  H04N5/225 ,  G02F1/19 ,  G02B26/08 ,  G02B27/28 ,  G03B17/54 ,  G02B27/00 ,  G02F1/00 ,  H04N5/232 ,  G03B17/17 ,  G02B5/04 ,  G02B27/14 ,  G02B27/01

CPC classification number: G02F1/19 ,  G02B5/04 ,  G02B26/08 ,  G02B27/0093 ,  G02B27/0172 ,  G02B27/0176 ,  G02B27/14 ,  G02B27/283 ,  G02B2027/0138 ,  G02B2027/0154 ,  G02B2027/0169 ,  G02B2027/0187 ,  G02F1/0018 ,  G03B17/17 ,  G03B17/54 ,  H04N5/2254 ,  H04N5/23206 ,  H04N5/23245 ,  H04N5/23293

Abstract: An electro-optical device includes: an optical module including a switchable mirror layer configured to operate in a mode selected from a transmissive mode and a reflective mode; a display module configured to generate data images; and a camera module configured to obtain external images, wherein the switchable mirror layer is configured to provide the data images to different directions from each other to correspond to the transmissive mode and the reflective mode.