公开(公告)号：US20160307931A1

公开(公告)日：2016-10-20

申请号：US14955517

申请日：2015-12-01

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： SANGMOK HONG ,  MOOSOON KO

IPC: H01L27/12 ,  H01L27/28 ,  H01L27/32

CPC classification number: H01L27/1222 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/1259 ,  H01L27/3223 ,  H01L27/3276 ,  H01L2227/323

Abstract: A thin film transistor TFT substrate includes a substrate, a first conductive pattern that extends on the substrate in a first direction, a second conductive pattern located on the same layer as the first conductive pattern and nearest to a first side of the first conductive pattern in a second direction that is perpendicular to the first direction, and a dummy pattern located on the same layer as the first conductive pattern and located adjacent a second other side of the first conductive pattern which is opposite to the first side of the first conductive pattern.

Abstract translation: 薄膜晶体管TFT基板包括基板，在第一方向上在基板上延伸的第一导电图案，位于与第一导电图案相同的层并且最靠近第一导电图案的第一侧的第二导电图案 垂直于第一方向的第二方向，以及位于与第一导电图案相同的层上并位于与第一导电图案的第一侧相对的第一导电图案的第二另一侧附近的虚设图案。

公开(公告)号：US20220059806A1

公开(公告)日：2022-02-24

申请号：US17404485

申请日：2021-08-17

Applicant: Samsung Display Co., Ltd.

Inventor： MOOSOON KO ,  SANGHOON YIM

IPC: H01L51/52 ,  H01L27/32

Abstract: An electronic device includes an electronic module, a support member including a through-hole overlapping the electronic module, a display panel disposed on the support member and including a first display region overlapping the through-hole of the support member, and a second display region that does not overlap the through-hole of the support member, the second region being adjacent to the first display region, a light control layer disposed on the display panel, and a lower polarizing plate disposed between the electronic module and the display panel, wherein the lower polarizing plate includes a first linear polarizing layer adjacent to the electronic module, and a first phase retardation layer disposed between the first linear polarizing layer and the display panel.

公开(公告)号：US20250081820A1

公开(公告)日：2025-03-06

申请号：US18790774

申请日：2024-07-31

Applicant: Samsung Display Co., Ltd.

Inventor： JAESOO JUNG ,  KOHEI EBISUNO ,  MOOSOON KO ,  SUNGGEUN BAE ,  SE WAN SON ,  SANGHOON OH ,  MINWOO WOO ,  KWANHEE LEE ,  WANGWOO LEE ,  JISEON LEE

IPC: H10K59/80 ,  H10K59/12 ,  H10K59/122 ,  H10K59/88

Abstract: A display panel includes a base layer, a pixel defining film on the base layer and including an inorganic material, a bank layer on the pixel defining film and having a plurality of pixel openings, a plurality of light-emitting elements respectively located in the plurality of pixel openings, each of the plurality of light-emitting elements including an anode, a light-emitting pattern, and a cathode, the cathode being in contact with the bank layer, and a lower encapsulation pattern on the bank layer and including a portion on the bank layer. The lower encapsulation pattern includes a first lower encapsulation pattern on the cathode and the bank layer, the first lower encapsulation pattern including a first material, and a second lower encapsulation pattern on the first lower encapsulation pattern, the second lower encapsulation pattern including a second material different from the first material, and a tip portion.

公开(公告)号：US20230345766A1

公开(公告)日：2023-10-26

申请号：US18102945

申请日：2023-01-30

Applicant: Samsung Display Co., Ltd.

Inventor： DONGHYEOK LEE ,  SEUNGGYU TAE ,  MOOSOON KO ,  JIN SEOCK MA ,  YONGHO YANG ,  KI-BOK YOO ,  JIN-SUK LEE

IPC: H10K59/122

CPC classification number: H10K59/122 ,  H10K59/35

Abstract: A display device includes a base layer including a plurality of pixel regions, which include a first pixel region, a second pixel region, and a non-pixel region, a pixel defining film disposed on the non-pixel region of the base layer and including a pixel opening disposed corresponding to each of the plurality of pixel regions, and a light-emitting element layer. A valley pattern surrounding a portion of each of the plurality of pixel regions is defined in the pixel defining film and includes a first valley pattern and a second valley pattern. An opening portion is defined at which the valley pattern does not surround the pixel regions and includes a first opening portion and a second opening portion. The first opening portion and the second opening portion do not face each other.

公开(公告)号：US20230030952A1

公开(公告)日：2023-02-02

申请号：US17872904

申请日：2022-07-25

Applicant: Samsung Display Co., Ltd.

Inventor： JIN SEOCK MA ,  MOOSOON KO ,  DONGHOON KIM ,  SANGHOON YIM ,  DONGJO KIM ,  YOUNGJI KIM

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

Abstract: A display device includes a substrate having a first area and a second area, wherein the first area includes a transmissive area and a non-transmissive area adjacent to the transmissive area and the second area has transmittance less than the first area, a display portion disposed in the non-transmissive area of the first area and the second area and disposed on the substrate, a conductive layer disposed between the substrate and the display portion and defining a plurality of first openings overlapping the transmissive area, a low reflection layer disposed between the substrate and the conductive layer, overlapping the conductive layer, and defining a plurality of second openings overlapping the transmissive area and a polarizing film disposed under the substrate, overlapping the conductive layer, and defining a plurality of third openings overlapping the transmissive area.

公开(公告)号：US20220293689A1

公开(公告)日：2022-09-15

申请号：US17691535

申请日：2022-03-10

Applicant: Samsung Display Co., Ltd.

Inventor： KYUNG HYUN CHOI ,  MOOSOON KO ,  JINGOO JUNG

IPC: H01L27/32 ,  H01L51/52

Abstract: An electronic device includes a display panel in which a first area including an electronic module, a display area, a line area and a transmission area, and a second area adjacent to the first area are defined, where the display panel includes a base layer, a light blocking layer disposed on the base layer, a plurality of insulating layers disposed on the base layer, a first pixel disposed in the first area, and a second pixel disposed in the second area, and an input sensor disposed on the display panel, where the input sensor includes sensing insulating layers. The first area has a higher light transmittance than the second area, the light blocking layer overlaps the display area and the line area, and the light blocking layer does not overlap the transmission area.