Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Asm IP Holding B.v.

Lg Electronics Inc.

Lg Innotek Co., Ltd.

Samsung Sdi Co., Inc.

Amazon Technologies, Inc.

Amorepacific Corporation

Liquavista B.v.

A.p.r. Co., Ltd.

Tmaxgaia Co., Ltd.

Jeongho Lee

Yanghee Kim

Keunsoo Lee

Soyeon Park

Jaehyun Kim

Youngsik Kim

Sangkyu Lee

Dong-Hyun Lee

Seongho Cho

Deukjong Kim

Junho Song

Swae-Hyun Kim

Woo Yong Sung

Donghyun Lee

Sujin Lee

Sangchul Lee

Zail Lhee

Doohwan Lee

Seungmin Lee

Sangho Lee

Youngsoo Kim

Youngjin Cho

Jieun Lee

Sanghun Lee

Seungchan Lee

Hyangyul Kim

Seungwon Lee

Jongmin Kim

Sang-Il Kim

Hun Rae Kim

Yongsoo Lee

Youngseok Kim

Dae Young Lee

Sun-Young Kim

Sukgi Hong

Dong-Hwan Kim

Inho Choi

Jihyun Bae

Hanseok Kim

Ju-Won Yoon

Tae-Woon Cha

Hyuk Hwan Kim

Yangkyeong Kim

Wonho Kim

Hyeokjun Choe

Younho Jeon

Juncheol Shin

Youngkwang Yoo

Hokyoon Kwon

Younggeon Yoo

Wonseb Jeong

Younggeun Lee

Youhan Moon

Minju Kim

Kyungchan Chae

Hoeop Yoon

Jingu Kim

Byungjoon Park

Juho Son

Taekyung Kim

Daehyun Kang

Joongkeun Choi

Won Ho Kim

Hyeon Gu Cho

Hyunchul Park

Hee Hyun Nam

Kyungdon Mun

Jaehong Park

Dong Hyun Kim

Byungjin Choi

Dohyun Kwon

Jin Kyu Choi

Sanggun Choi

Gichang Lee

Choongyoul Im

Song Seok Shin

Seunglyong Bok

Jin Kwan Kim

Sangil Kim

Seungjoo Maeng

Iljeong Lee

Byoung Young Woo

Kwangjin Lee

Kyung Min Lim

Chanho Yoon

Hongbeom Lee

Su-Yeon Sim

Myunghwan Kim

Hyun Ju Koh

Myung-Hwan Kim

Jonghak Hwang

Yeon Su Jeong

Jiwon Yun

Sungbae Song

Gilhwan Yeo

Sangki Kim

Kyuho Han

Sangil Han

Ki-Wha Lee

Jongkyeong Park

Provided is a display panel including a substrate including an opening, a display area surrounding the opening, and a middle area between the opening and the display area, a plurality of inorganic insulating layers arranged on the substrate, a first partition wall and a second partition wall arranged in the middle area and arranged in the display area in a direction toward the opening, and a plurality of grooves arranged in the middle area and exposing portions of the plurality of inorganic insulating layers, wherein each of the plurality of grooves includes a metal dummy stack arranged at both sides of each of the grooves based on a virtual vertical line passing through a center of the groove and including a plurality of metal layers.

Display panel including a metal dummy stack arranged at both sides of each of a plurality of grooves

A display panel includes: a substrate including: a first area; a second area; and a third area between the first and second areas; a light emitting diode at the second area; an encapsulation layer over the light emitting diode; first and second partition walls at the third area; a first separator between the second partition wall and the first area; a second separator between the first separator and the first area; and a first groove between the first separator and the second separator. Each of the first and second separators includes: a first metal pattern layer; a first inorganic pattern layer; a second metal pattern layer; a second inorganic pattern layer; a third metal pattern layer; and a third inorganic pattern layer. An end portion of each of the first, second, and third inorganic pattern layers includes a tip extending toward a center of the first groove.

Display panel

A positive active material for an all-solid secondary battery, an all-solid secondary battery including the same, and a method of manufacturing the positive active material for an all-solid secondary battery, the positive active material including a secondary particle including a plurality of primary particles; and a buffer layer on a surface of the secondary particle; wherein the secondary particle includes a nickel lithium transition metal oxide represented by Formula 1, the buffer layer includes a copper compound represented by Formula 2,LiNiMOA  <Formula 1>LiCuX.  <Formula 2>

Positive active material for all solid secondary battery, and all solid secondary battery including the same

A display panel includes: a substrate including a first area, a second area, and a third area located between the first area and the second area; a display layer including a display element located in the second area; a first metal layer located in the third area; an organic insulating layer located on the first metal layer and including at least one contact portion; and a second metal layer located on the organic insulating layer and contacting the first metal layer through the at least one contact portion, in which the second metal layer has a first hole, and the organic insulating layer has a second hole or a first recess corresponding to the first hole, and a residual layer located in the second hole or the first recess and including a part of at least one organic layer overlaps the first metal layer.

Display panel including area for component inside display area and display apparatus including the same

Electrode plate for semiconductor manufacturing apparatus

A fan motor includes a housing, a stator assembly disposed inside the housing, a rotor assembly rotatably disposed inside the stator assembly, an impeller configured to generate a flow of air in the housing based on receiving power from the rotor assembly, a first housing cover disposed at one side of the housing, a first bearing disposed in the first housing cover, a second housing cover disposed at another side of the housing and configured to guide the air along an axial direction of the impeller, a second bearing disposed in the second housing cover, and a vane disposed at a lower portion of the second housing cover and configured to guide the air in the second housing cover. The impeller is a diagonal flow impeller, and the second housing cover is arranged along the axial direction.

Fan motor

A method includes providing an active pattern and gate metal patterns, and inorganic insulation layers respectively therebetween in a pixel area and each extending to a bending area, providing a first photoresist pattern defining a first opening in the bending area, providing by using the first photoresist pattern, at least one of the inorganic layers in the bending area which is etched, providing a remaining photoresist pattern defining a first remaining opening corresponding to the first opening and a second opening corresponding to the active pattern, and providing by using the remaining photoresist pattern, both a contact hole corresponding to the second opening and exposing the portion of the active pattern to outside the remaining photoresist pattern, and a portion of the base substrate corresponding to the first remaining opening and exposed to outside the remaining photoresist pattern.

Inorganic layer structure in bending area of display device and method of providing the same

A display panel includes: a substrate comprising a first area, a second area, and a third area between the first area and the second area; a stack structure in the second area and comprising a pixel electrode, an opposite electrode, and an intermediate layer between the pixel electrode and the opposite electrode; a groove in the third area and separating at least one organic material layer included in the intermediate layer; and at least one metal layer in the third area and comprising a first opening overlapping the groove, wherein the groove is defined in a multi-layered film including an organic layer and an inorganic layer on the organic layer, and the at least one metal layer is between the substrate and the multi-layered film.

Display panel with partition wall and metal layers in non-display area

A method of fabricating an electronic apparatus including the steps of forming a circuit element on a base substrate, forming a signal line on the base substrate, forming a first insulating layer covering the circuit element and the signal line, forming a display device layer including a light-emitting device on the first insulating layer, forming a first conductive layer on the display device layer, forming a second insulating layer covering the first insulating layer and the first conductive layer, forming a first contact hole penetrating the first and second insulating layers in a first region overlapping with the first conductive layer, forming a second contact hole penetrating the first and second insulating layers in a second region overlapping with an end portion of the signal line, forming a second conductive layer overlapping with the first region, and forming a pad overlapping with the second region.

Method of fabricating electronic apparatus having contact holes penetrating at least one different insulating layer in different regions

A display panel includes: a substrate defining an opening therein; a plurality of light-emitting diodes in a display area surrounding the opening; an encapsulation layer on the plurality of light-emitting diodes, the encapsulation layer including at least one inorganic encapsulation layer and at least one organic encapsulation layer; a first partition wall and a second partition wall in a non-display area between the opening and the display area in a direction from the display area to the opening; and a plurality of grooves defined above the at least one inorganic insulating layer in the non-display area. The at least one inorganic insulating layer is on the substrate. At least one of the plurality of grooves is defined between the first partition wall and the second partition wall and is covered with the organic encapsulation layer.

Provided are a display panel and an electronic apparatus including the display panel. The display panel includes: a substrate having an opening; a plurality of light-emitting elements in a display area, the plurality of light-emitting elements including an intermediate layer; a plurality of partition walls in an intermediate area between the display area and the opening; at least one insulating layer positioned between the plurality of partition walls and the substrate; wherein the intermediate layer further includes an organic material layer extending toward the intermediate area from the display area, the organic material layer being separated by a plurality of first opening portions in the intermediate area, and the at least one insulating layer has a plurality of opening portions overlapping the plurality of first opening portions.

Display panel having a partition wall and an opening area, and electronic apparatus including the same

An organic light emitting display device includes a substrate. A buffer layer is disposed on the substrate. The buffer layer includes a first opening exposing an upper surface of the substrate in a bending region. Pixel structures are positioned in a pixel region on the buffer layer. A fan-out wiring is positioned in the peripheral region and the pad region on the insulation layer structure such that the upper surface of the substrate and the first portion of the buffer layer are exposed. A passivation layer is disposed on the fan-out wiring, side walls of the insulation layer structure adjacent to the bending region, and the first portion of the buffer layer. The passivation layer includes a third opening exposing the upper surface of the substrate in the bending region. A connection electrode is positioned in the bending region on the substrate.

Organic light emitting display device and a method of manufacturing organic light emitting display device

A storage system includes a host and a storage device. The host includes a host processor and a host memory buffer, wherein the host processor includes a CPU core controlling operation of the host and a cache dedicated for use by the CPU core. The host memory buffer includes a submission queue and a completion queue. The storage device is connected to the host through a link and communicates with the host using a transaction layer packet (TLP). The storage device includes a nonvolatile memory device (NVM) and a storage controller, wherein the host writes a nonvolatile memory express (NVMe) command indicating a destination to the submission queue, and the storage controller reads data from the NVM, directly accesses the cache in response to destination information associated with the destination, and stores the read data in the cache.

Storage system utilizing transaction layer packet contained steering information

A display panel includes a substrate including a display area and a middle area, wherein an opening is defined in the substrate, the display area surrounds the opening, and the middle area is disposed between the opening and the display area; a light-emitting device in the display area, including a pixel electrode, an opposite electrode, and an intermediate layer between the pixel electrode and the opposite electrode; an encapsulation layer covering the light-emitting device, and including at least one inorganic encapsulation layer; a first groove in the middle area on the substrate; and a second groove in the middle area, having an undercut shape that is concave in a thickness direction of a multi-layered film in the substrate.

Growing community of inventors

Seoul, South Korea

Jeongho Lee