Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Minkyung Kim

Jaeyong Lee

Taekyung Kim

Dohyoung Kim

Wansoo Lim

Hongki Kim

Youngmi Kim

Minkwan Kim

Hyunshik Lee

Jongwon Lee

Namsu Kang

Minho Jang

Minho Park

Seulong Kim

Dongkyu Lee

Miehwa Park

Huiju Park

Insung Joe

Donghyun Kim

Jaehoon Hwang

Pilgu Kang

Soonchul Chang

Jiyoung Kwon

Youngkook Kim

Seokhwan Hwang

Jongwoo Kim

Sunghun Lee

Hyejin Jung

Hyosup Shin

Sunwoo Kang

Sooyon Kim

Kwanghyun Kim

In Sung Joe

Eunji Ahn

Mina Kim

Heeyeon Kim

Heungsu Park

Illsoo Park

Eunhye Song

Eunhye Jung

Eunkyung Koh

Sehun Park

Seungwon Yim

Youngkyun Jun

An organic light-emitting device is provided. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer and a first compound represented by Formula 1 and a second compound represented by Formula 2.

Organic light-emitting device

A light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an interlayer between the first electrode and the second electrode and including an emission layer stack, wherein the emission layer stack includes: a first emission layer including a first host and a first dopant; and a second emission layer including a second host, a second dopant, and an electron transport compound, wherein the first host and the second host are different compounds from each other, the first emission layer is in contact with the second emission layer, and the second emission layer is closer to the second electrode than the first emission layer.

Light-emitting device and electronic apparatus including the same

A light-emitting device includes: a first electrode; a second electrode facing the first electrode; m light-emitting units stacked between the first electrode and the second electrode and including an emission layer; and m−1 charge generation layers respectively between two neighboring light-emitting units among the m light-emitting units, wherein m is an integer of 2 or more, at least one of the m light-emitting units includes an n-doped electron transport layer between the emission layer and the second electrode, a charge generation layer on the n-doped electron transport layer includes a p-type charge generation layer in direct contact with the n-doped electron transport layer, the n-doped electron transport layer includes a first electron transport material, a second electron transport material, and a metal, the first electron transport material and the second electron transport material are different from each other.

An image sensor is presented which includes a pixel array including a plurality of image sensing pixels in a substrate, a phase detection shared pixel in the substrate, the phase detection shared pixel including two phase detection subpixels arranged next to each other, a color filter fence disposed on the plurality of image sensing pixels, and the phase detection shared pixel, the color filter fence defining a plurality of color filter spaces, a plurality of color filter layers respectively disposed in the plurality of color filter spaces on the plurality of image sensing pixels, and the phase detection shared pixel, a first micro-lens disposed on each of the plurality of image sensing pixels to have a first height, and a second micro-lens disposed to vertically overlap the two phase detection subpixels of the phase detection shared pixel and to have a second height greater than the first height.

Image sensors including phase detection pixel

Provided are an organic-light-emitting device and a display apparatus including the same. The organic light-emitting device includes: a first electrode; a second electrode facing the first electrode; and an organic layer between the first electrode and the second electrode and including at least one light-emitting unit, wherein the at least one light-emitting unit includes: an emission layer; and a hole transport region between the first electrode and the emission layer and including a first hole transport (HT) layer, the emission layer includes a host, the first HT layer includes a first compound, a minimum bond dissociation energy (BDE) of the first compound is larger than a triplet energy (T) of the host, and a minimum bond dissociation energy (BDE) of the host is larger than the triplet energy (T) of the host.

Organic light-emitting device and display apparatus including the same

A light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer disposed between the first electrode and the second electrode. The emission layer includes a first emission layer and a second emission layer. The first emission layer includes a first compound, and the second emission layer includes a second compound. The first compound includes at least one deuterium (D), and the second compound does not include deuterium. An electronic apparatus including the light-emitting device is also provided.

A foldable electronic device is provided and includes a first display disposed on a first surface of the foldable electronic device and including a first region and a second region wider than the first region; a second display disposed on a second surface of the foldable electronic device opposite to the first surface and disposed to correspond to the first region; a state detection circuit for identifying a folded state and an unfolded state of the foldable electronic device; a processor; and a memory operatively connected to the processor, wherein the unfolded state is a state where a front surface of the first display is exposed toward the first surface, wherein the folded state is a state where, as the foldable electronic device is folded such that the first region and the second region face each other, the second display and a partial region of the first display are exposed toward the first surface. In addition, the memory stores instructions that, when executed, cause the processor to display a first user interface related to an application program being executed on the foldable electronic device through the first display based on the identification, by the state detection circuit, of the unfolded state; and display a first portion of the first user interface through the second display and display a second portion related to the first portion of the first user interface through the partial region of the first display based on the identification, by the state detection circuit, of the folded state.

Foldable electronic device for displaying user interface and method therefor

An electronic device includes a memory; and a processor configured to: store metadata received from a plurality of data sources, respectively, in the memory; obtain first information corresponding to a preset attribute from among attribute information comprised in first metadata received from a first data source from among the plurality of data sources; obtain second information corresponding to the preset attribute from among attribute information comprised in second metadata received from a second data source; and map, based on the first metadata and the second metadata being identified as metadata on a content based on a similarity between the first information and the second information, an integrated metadata generated based on the first metadata and the second metadata to the content and store the integrated metadata generated based on the first metadata and the second metadata in the memory.

Electronic device and control method thereof

An apparatus and method for sharing data between a cloud server and at last one terminal are provided. The method includes displaying, when a data type is selected on a setting menu screen of a cloud service, meta information of real data corresponding to the selected data type, the meta information being downloaded from a server, downloading, when a piece of meta information is selected, the real data corresponding to the selected piece of meta information from the server, and deleting, when the downloaded real data is consumed completely, the consumed real data.

Data sharing apparatus and method of mobile terminal

An image sensor and a method of manufacturing thereof are provided. The image sensor includes a substrate, a grid structure, and color filters. The substrate includes a pixel separation structure defining pixel regions, and a sub-pixel regions for each pixel region. The grid structure is disposed on the substrate and includes first fence segments provided between the sub-pixel regions, and second fence segments provided between neighboring pixel regions. The grid structure defines openings corresponding respectively to the sub-pixel regions. The color filters are disposed in the openings defined by the grid structure. Each of the color filters has a flat top surface and the flat top surface of each color filter is parallel to a bottom surface thereof.

Image sensor

An organic electroluminescence device and a method of manufacturing an organic electroluminescence device, the device including a first electrode; a second electrode on the first electrode; and an emission layer between the first electrode and the second electrode, wherein the emission layer includes a first host represented by the following Formula 1, and a second host represented by one of the following Formula 2-1 to Formula 2-5: 

Organic electroluminescence device and manufacturing method of the same

An organic electroluminescence device includes a first electrode, a second electrode, and an emission layer between the first electrode and the second electrode. The emission layer includes a first host and a second host different from the first host, thereby achieving high efficiency and a long device life.

Organic electroluminescence device

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Yongin-si, South Korea

Minkyung Kim