Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Korea Research Institute of Chemical Technology

Snu Rdb Foundation

Kyunghee Lee

Hyunsoo Kim

Mihwa Lee

Tymur Korkishko

Changryong Heo

Chihyun Cho

Jihyun Park

Bumhan Kim

Kenhyung Park

Sergey Belousov

Jaehong Park

Jiyun Park

Hyungguen Yoon

Juyeong Lee

Jeong Myo Sim

Sergiy Pometun

Vasyl Shutovskyi

Vitaliy Vasylskyy

Andrey Androsov

Kateryna Dovgan

Byounguk Yoon

Seungnyun Kim

Jinsu Kim

Jeonghun Kim

Hochul Hwang

Su Jeong Kim

Dongkyu Lee

Keunchan Oh

Yongwook Kim

Youngbae Park

Joonrae Cho

Jeongho Park

Jinhong Jeong

Kyungseon Tak

Ohjeong Kwon

Beohmrock Choi

Hongyeon Lee

Sujeong Kim

Jongho Son

Eunyoung Kwon

Seungyeon Jeong

Minhyuck Kang

Boram Namgoong

Seungwoo Shin

Michael Pak

Hyungwoo Kim

Hyunsook Hong

Jaebok Chang

Jamin Goo

Sanghee Yu

Janghoon Kang

Ikhyun Cho

Hanbom Park

Junghee Cheon

Joonhyung Park

Sunghoon Yoo

Seunghyuk Yu

Yoywang Im

Kangseob Jeong

Yung Doug Suh

Ki Seok Jeon

Hongjo Park

Younhyoung Kim

Haemi Lee

Andrii Lukin

Sergii Kovba

Anton Gropianov

Hyung Min Kim

Kang Taek Lee

Sang Hwan Nam

Hyo Sun Park

Phil Hwan Kim

Sunggyu Jang

Sungjun Yi

Heejin Woo

Jeongmyo Sim

Yoserb Yi

Ignat Korchagin

Huncheol Oh

Naheasal Kim

Hongtae Kim

Hansol Ryu

Seung Min Jin

Yun Mi Bae

A display apparatus includes: a substrate; a light-emitting element on the substrate; a low-reflection layer on the light-emitting element and including an inorganic material; and a reflection control layer on the low-reflection layer and configured to absorb light in at least three wavelength bands selected from a first wavelength band of 430 nm or less, a second wavelength band of 480 nm to 510 nm, a third wavelength band of 575 nm to 605 nm, and a fourth wavelength band of 650 nm or greater.

Display apparatus

A display device includes: a plurality of light emitting diodes emitting a light; a capping layer disposed on the plurality of light emitting diodes and including an organic material; and a plurality of metal patterns disposed on the capping layer and overlapping the plurality of light emitting diodes.

Display device including a thin film encapsulation layer and a method of manufacturing the same

A display apparatus includes: a substrate; a display device layer disposed on the substrate and including an organic light-emitting device; a low-reflection inorganic layer disposed on the display device layer and including an inorganic material; a capping layer disposed on the low-reflection inorganic layer, and a reflection adjusting layer disposed on the capping layer.

Display apparatus including capping layer

A display device includes: a display panel including a light-emitting element to provide a first light; a light control layer disposed on the display panel; and a color correction layer disposed on the light control layer, wherein the color correction layer includes an organic dye and a metal compound including at least one dithiolene moiety, a maximum absorption wavelength of the organic dye is about 580 nm to about 600 nm, and a maximum absorption wavelength of the metal compound is about 700 nm or more.

Display device

An electronic device includes: a base layer, a display device layer disposed on the base layer and including a pixel defining layer, a light emitting device, and a light receiving device, wherein the pixel defining layer includes an opening, and wherein the light emitting device and the light receiving are divided by the pixel defining layer; an input sensing layer disposed on the display device layer; a color filter layer disposed on the input sensing layer; and an organic planarization layer disposed on the color filter layer and including an infrared absorbing agent.

Electronic device including a light receiving device on an active area

A display device includes a base layer, a light emitting element layer disposed on the base layer, and an encapsulation layer disposed on the light emitting element layer, wherein the encapsulation layer includes an organic film containing a photochromic material that changes color upon stress, and accordingly, the display device may keep satisfactory colors even when highly stretched.

Display device including encapsulation layer on light emitting layer

A display apparatus having improved reflectance includes at least one display element arranged on a substrate; a low reflection layer arranged on the display element and including an inorganic material; an encapsulation layer arranged on the low reflection layer and including a pigment and a first organic material; and a reflection adjusting layer arranged on the encapsulation layer and including a dye and a second organic material.

Display apparatus including low reflection and reflection adjusting layers

A display device includes a display panel and a light control layer disposed on the display panel. The light control layer includes a base portion, a coloring agent having a maximum absorption wavelength in a wavelength range equal to or greater than about 580 nm and equal to or smaller than about 600 nm, and a desiccant.

A first electronic device according to various embodiments of the disclosure may include: a communication circuit, and at least one processor. The at least one processor may be configured to: receive, through the communication circuit, a first public key and a first request for a first symmetric key from a second electronic device, encrypt the first symmetric key using the first public key, transmit, through the communication circuit, the encrypted first symmetric key to the second electronic device, generate at least one second symmetric key corresponding to at least one object, encrypt the at least one object using the generated at least one second symmetric key, encrypt each of the at least one second symmetric key using the first symmetric key, and transmit, through the communication circuit, the encrypted at least one object and the encrypted at least one second symmetric key to the second electronic device.

Method for providing encrypted object and electronic device for supporting the same

According to one aspect of the invention, a display panel, includes: a first layer; a light control member disposed on the first layer, the light control member including a light converting element to initiate a change in wavelength of a first light to be emitted from the first layer; and a filter disposed on the light control member, the filter including a photochromic compound having a conjugation bond reversibly elongatable by absorbable light in a wavelength region of the first light to allow selective transmission of light in a wavelength region of about 480 nm or longer.

Display panel

An electronic device according to various embodiments of the present invention can comprise: a housing including a first plate, a second plate, and a side member surrounding the space between the first plate and the second plate; a processor arranged in the space; a display exposed through a part of the first plate; a communication circuit arranged in the space; a piezoelectric actuator arranged in the space and providing vibration to the first plate; a speaker arranged in the space near the edge of the first plate; an audio processing circuit arranged in the space and electrically connected to the piezoelectric actuator and the speaker; and a memory arranged in the space and electrically connected to the processor. According to various embodiments, when instructions, which can be included by the memory, are executed, the processor wirelessly connects to an external device by using the communication circuit, receives an audio signal through the communication circuit, and provides the audio signal to the audio processing circuit. According to various embodiments, the side member can be separated from or integrated with the second plate. According to various embodiments, the audio processing circuit can provide, to the piezoelectric actuator, a first signal having a first frequency band and can provide, to the speaker, a second frequency band lower than the first frequency band, on the basis of at least a part of the audio signal. Additional various embodiments are possible.

Electronic device

A mobile electronic device and navigation method thereof. An electronic device of the present disclosure includes a communication module, a camera module, a sensor module, a driving module, a memory, and a processor that is functionally connected to the communication module, the camera module, the sensor module, the driving module, and the memory, the processor determining at least one service and a goal location of the electronic device for providing the at least one service, planning a path towards the goal location, and controlling the electronic device to move along the path. However, other embodiments are possible as well.

Mobile electronic device and navigation method thereof

An unmanned aerial vehicle (UAV) may include: a flight body; a camera installed on the flight body; a sensor module mounted inside the flight body to sense nearby surroundings; a wireless communication module mounted inside the flight body to wirelessly communicate with an external communication device; a processor mounted inside the flight body and electrically connected with the camera, the sensor module, and the wireless communication module; and a memory electrically connected with the processor. The memory may store instructions that, when the unmanned aerial vehicle is in flight, cause the processor to: identify a first geofence region; broadcast flight information on a periodic basis; receive flight information from a second unmanned aerial vehicle in flight; determine whether there is an overlap between the first geofence region and a second geofence region of the second unmanned aerial vehicle; and if so, reset the first geofence region so that the first geofence region does not overlap with the second geofence region.

Unmanned aerial vehicle and method for reconfiguring geofence region thereof using electronic device

A display device includes a display panel and a light source providing light to the display panel. The display panel includes a first polarizing layer to which the light is incident, a first base layer disposed on the first polarizing layer, a first liquid crystal layer disposed on the first base layer and including a plurality of first nanocapsules, a second liquid crystal layer disposed on the first liquid crystal layer and including a plurality of second nanocapsules, a second polarizing layer disposed between the first liquid crystal layer and the second liquid crystal layer, a second base layer disposed on the second liquid crystal layer, and a third polarizing layer disposed on the second base layer. Each of the first and second liquid crystal layers controls a transmittance of the light based on an intensity of an electric field between pixel electrodes and a common electrode.

Display panel and display device including the same

A photocurable composition including a fluorine-based polymeric monomer, a (meth)acrylate monomer, and a photoinitiator. An amount of the fluorine-based polymeric monomer is in a range of about 20 parts to less than 40 parts by weight based on 100 parts by weight of the photocurable composition.

Photocurable composition and patterned body manufactured by using the composition

Growing community of inventors

Gyeonggi-do, South Korea

Kyunghee Lee