公开(公告)号：US20200335730A1

公开(公告)日：2020-10-22

申请号：US16777262

申请日：2020-01-30

Applicant: Samsung Display Co., Ltd.

Inventor： Suhyun OH ,  Haram YOO ,  Sangyeol KIM ,  Sokwon NOH ,  Kookchol PARK

IPC: H01L51/56 ,  H01L51/00 ,  H01L27/32 ,  H01L51/52

Abstract: A method of manufacturing a display apparatus includes: preparing a substrate including a display area and a sensor area arranged in the display area; forming first counter electrodes on the substrate so that the first counter electrodes are spaced apart from one another in the sensor area to have a first pattern; depositing second counter electrodes having a second pattern different from the first pattern to be spaced apart from one another in the sensor area; and arranging a component to correspond to the sensor area.

公开(公告)号：US20200381649A1

公开(公告)日：2020-12-03

申请号：US16821802

申请日：2020-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Haram YOO ,  Sangyeol KIM ,  Sokwon NOH

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: A display device comprising: a display panel including: a first area having a first transmittance; and a second area having a second transmittance higher than the first transmittance; and a first module under the second area, wherein the display panel comprises: a base layer; a circuit layer on the base layer; a first pixel electrode electrically connected to the circuit layer and in the first area; a second pixel electrode electrically connected to the circuit layer and in the second area; a first stack structure on the circuit layer and adjacent to the first pixel electrode; and a second stack structure which is on the circuit layer, is adjacent to the second pixel electrode, and is different from the first stack structure.

公开(公告)号：US20240322067A1

公开(公告)日：2024-09-26

申请号：US18387111

申请日：2023-11-06

Applicant: Samsung Display Co., LTD.

Inventor： Jongyoon LEE ,  Sokwon NOH

IPC: H01L33/00

CPC classification number: H01L33/005 ,  H01L2933/0075

Abstract: An apparatus for manufacturing a display apparatus includes: an evaporation source including a nozzle configured to spray a deposition material, a first frame arranged on the evaporation source and defining a trench therein, and a first angle limiting plate arranged in the trench of the first frame and defining a plurality of slits therein, where the trench extends in a lengthwise direction of the first frame.

公开(公告)号：US20220006039A1

公开(公告)日：2022-01-06

申请号：US17479938

申请日：2021-09-20

Applicant: Samsung Display Co., Ltd.

Inventor： Haram YOO ,  Sangyeol KIM ,  Sokwon NOH

IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

Abstract: A display device comprising: a display panel including: a first area having a first transmittance; and a second area having a second transmittance higher than the first transmittance; and a first module under the second area, wherein the display panel comprises: a base layer; a circuit layer on the base layer; a first pixel electrode electrically connected to the circuit layer and in the first area; a second pixel electrode electrically connected to the circuit layer and in the second area; a first stack structure on the circuit layer and adjacent to the first pixel electrode; and a second stack structure which is on the circuit layer, is adjacent to the second pixel electrode, and is different from the first stack structure.

公开(公告)号：US20240407191A1

公开(公告)日：2024-12-05

申请号：US18801702

申请日：2024-08-12

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Haram YOO ,  Sangyeol KIM ,  Sokwon NOH

IPC: H10K50/842 ,  H10K50/844 ,  H10K50/86 ,  H10K59/12 ,  H10K59/123 ,  H10K59/131 ,  H10K59/38 ,  H10K59/40 ,  H10K71/00

Abstract: A display device comprising: a display panel including: a first area having a first transmittance; and a second area having a second transmittance higher than the first transmittance; and a first module under the second area, wherein the display panel comprises: a base layer; a circuit layer on the base layer; a first pixel electrode electrically connected to the circuit layer and in the first area; a second pixel electrode electrically connected to the circuit layer and in the second area; a first stack structure on the circuit layer and adjacent to the first pixel electrode; and a second stack structure which is on the circuit layer, is adjacent to the second pixel electrode, and is different from the first stack structure.

公开(公告)号：US20210062322A1

公开(公告)日：2021-03-04

申请号：US17010535

申请日：2020-09-02

Applicant: Samsung Display Co., Ltd.

Inventor： Kookchol PARK ,  Suhyun OH ,  Sokwon NOH

IPC: C23C14/24

Abstract: A deposition apparatus may include a chamber, a crucible in the chamber, a cover part covering the crucible, and 2n nozzles (where ‘n’ is a positive integer number) protruding from the cover part and arranged in a first direction. Among the 2n nozzles, a distance between a n-th nozzle and a (n+1)-th nozzle may be greater than a distance between a (2n−1)-th nozzle and a 2n-th nozzle.

公开(公告)号：US20200185660A1

公开(公告)日：2020-06-11

申请号：US16659422

申请日：2019-10-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hyojin KIM ,  Sokwon NOH ,  Changhan LEE ,  Myunghwan KIM ,  Sangyeol KIM ,  Woohyun KIM ,  Taehyun SUNG ,  Sejoong SHIN ,  Horyun CHUNG

IPC: H01L51/56 ,  H01L51/52 ,  H01L51/00

Abstract: A method of manufacturing a display apparatus according to some embodiments of the present disclosure includes preparing a display substrate in which at least one hole region is defined when viewed in a planar view, disposing a first adhesive film on the display substrate, etching the hole region of the display substrate by irradiating first light in the form of laser light, and peeling off the first adhesive film, wherein the first adhesive film transmits at least a portion of the first light.

公开(公告)号：US20160104561A1

公开(公告)日：2016-04-14

申请号：US14659684

申请日：2015-03-17

Applicant: Samsung Display Co., Ltd.

Inventor： Sokwon NOH ,  Kookchol PARK

IPC: H01F7/02

CPC classification number: H01F7/021 ,  C23C14/042

Abstract: Disclosed is a magnet plate assembly that includes a plurality of magnetic bodies, each magnetic body having a first surface formed to correspond to a flat surface of a substrate and to contact the flat surface of the substrate and a second surface formed in a different direction from that of the first surface, and a support frame which supports the plurality of magnetic bodies and has a plurality of grooves in which the plurality of magnetic bodies are respectively seated.

Abstract translation: 公开了一种磁板组件，其包括多个磁体，每个磁体具有形成为对应于基板的平坦表面并且与基板的平坦表面接触的第一表面和与基板的平坦表面接触的第二表面， 第一表面的支撑框架和支撑多个磁体的支撑框架，并且具有分别安置有多个磁体的多个槽。

公开(公告)号：US20160047041A1

公开(公告)日：2016-02-18

申请号：US14665393

申请日：2015-03-23

Applicant: Samsung Display Co., Ltd.

Inventor： Kookchol PARK ,  Sokwon NOH

IPC: C23C16/455

CPC classification number: C23C14/042 ,  C23C14/24 ,  C23C14/243

Abstract: A deposition source nozzle including a convergence guide configured to guide a deposition source material discharged from the deposition source nozzle to a convergence direction with respect to the deposition source nozzle, and a divergence guide configured to guide the deposition source material discharged from the deposition source nozzle to a divergence direction with respect to the deposition source nozzle, the divergence direction being opposite to the convergence direction with respect to the discharging direction of the deposition source material.

Abstract translation: 一种沉积源喷嘴，包括会聚引导件，其构造成将从沉积源喷嘴排出的沉积源材料相对于沉积源喷嘴引导到会聚方向;以及发散引导件，其构造成引导从沉积源喷嘴排出的沉积源材料 相对于沉积源喷嘴发散方向，发散方向相对于沉积源材料的排出方向与会聚方向相反。