Samsung Sdi Co., Inc.

Samsung Electronics Co., Ltd.

Lg Display Co., Ltd.

Amorepacific Corporation

Seoul National University

Postech Academy-industry Foundation

Postech Research and Business Development Foundation

Dongyoung Kim

Jinah Seo

Yoonsok Kang

Insun Park

Hosang Park

YongBaek Lee

TaeHan Park

Myongchun Koh

Hyunbong Choi

Jin-Hyeok Lim

Aeran Kim

Myunghwan Jeong

Soojin Kim

Wonseok Cho

Jungmin Han

Suyeol Ryu

Jeongmin Shin

Younghye Kang

Junyong Lee

Tae Jin Lee

Eunha Park

Jungjoo Cho

Ho-Jin Kim

Howon Choi

Jongsung Kim

Yeonji Chung

Goeun Jung

Jiho Ryu

Basab Roy

Jongwoo Kim

Jaehyung Lee

Hyunseung Lee

Byeng Su Joung

Jinu Im

Kyungjun Ma

Jongchul Park

Hoon Bae Kim

Hyoseok Na

Hoon Sik Kim

Jinhwan Park

Pavel Shatunov

Sunjung Lee

Jung Ho Ahn

Hanyeop Lee

Kanghee Lee

Gun Lim

Heechul Jung

Jang Jo

Sanguk Kim

Kihong Kim

Yeonsuk Kang

Jaewan Choi

Byoungdeog Choi

Minsik Park

Moon Jeong Park

Changhoon Jung

ChoongKeun Yoo

Byoungsun Lee

Jongdoo Kim

Changhwa Jun

Taihwan Choi

Yohan Moon

Jihyun Jang

YuCheol Yang

Donghyun Yoo

Hyejin Gong

Junseok Byun

Haneol Kang

Kyungtae Jang

Younghoon Goo

Minjoo Hwang

Taehan Park

Yongbaek Lee

This disclosure relates to a cosmetic manufacturing apparatus, a control method thereof, and a cosmetic manufacturing system. According to an embodiment of the disclosure, there is provided a cosmetic manufacturing apparatus including: a control unit for calculating a first composition ratio based on the user's skin condition measured by a measurement sensor, receiving cosmetic purchase history of the user from an operating server, and calculating a second composition ratio by modifying the first composition ratio with a preset algorithm based on the purchase history; and a cosmetic material supply unit which discharges cosmetic materials according to one of the first composition ratio or the second composition ratio, so that a cosmetic is manufactured according to the one of the first composition ratio or the second composition ratio.

Cosmetic manufacturing apparatus, control method of the same, and cosmetic manufacturing system

An organic light-emitting display device and method of manufacturing the same are provided. An organic light-emitting display device includes: a substrate, an organic light-emitting device on the substrate, an encapsulation layer on the substrate and the organic light-emitting device, the encapsulation layer covering the organic light-emitting device, the encapsulation layer including an encapsulation hole, a black matrix covering the encapsulation layer, the black matrix including a black matrix hole over the encapsulation hole, and a color filter in the encapsulation hole and the black matrix hole.

Organic light-emitting display device and method of manufacturing the same

To manufacture a semiconductor device, a structure is formed by alternately stacking a plurality of first films and a plurality of second films one-by-one on a substrate. A vertical hole is formed to vertically pass through the structure. A carbon-containing barrier film is formed to conformally cover an inner sidewall of the vertical hole. The carbon-containing barrier film is in contact with portions of the plurality of first films and the plurality of second films. A sacrificial metal film is formed on the carbon-containing barrier film in the vertical hole. The sacrificial metal film is removed to expose the carbon-containing barrier film. The carbon-containing barrier film is removed using an ashing process.

Three-dimensional memory device and method of making thereof using sacrificial carbon-containing barrier film

A cosmetic manufacturing apparatus includes a main body providing a cosmetic manufacturing space; a part supply unit providing at least one of a mixing container for accommodating cosmetic materials and a component constituting a cosmetic container; a cosmetic material supply unit for discharging one or more cosmetic materials stored in a cosmetic material storage unit to the mixing container; a conveying means for moving at least one of the mixing container and the component constituting the cosmetic container which have been provided to the part supply unit; and a control unit for controlling at least one of the cosmetic material supply unit and the conveying means so that the one or more cosmetic materials stored in the cosmetic material storage unit are mixed and accommodated into at least one of the mixing container and the component constituting the cosmetic container.

Provided is an electrolyte solution for a lithium secondary battery, the electrolyte solution comprising a non-aqueous organic solvent, a lithium salt, and an additive, wherein the additive includes a compound represented by Chemical Formula 1. The contents of Chemical Formula 1 are the same as described in the specification.

Electrolyte solution for lithium secondary battery and lithium secondary battery comprising same

According to an embodiment, an electronic device may comprise an antenna circuit including an antenna, a first capacitor, a switch, a sensor, and at least one processor. The at least one processor may be configured to control the switch to connect the first capacitor and the sensor, based on start of booting of the electronic device, determine an initial value of the sensor for determining whether a user grips at least a portion of the electronic device, based on the connection of the first capacitor and the sensor, and control the switch to connect the antenna circuit and the sensor, based on the determination of the initial value of the sensor. Other various embodiments are possible as well.

Electronic device including sensor and method for operating the same

An electroluminescent display device is disclosed. The electroluminescent display device includes a substrate having thereon a first sub pixel and a second sub pixel, a first electrode in each of the first sub pixel and the second sub pixel on the substrate, an organic layer with P-type polarity or N-type polarity on the first electrode, and a second electrode on the organic layer. The organic layer provided in the first sub pixel and the organic layer provided in the second sub pixel are spaced apart from each other with a doping layer provided in the boundary area between the first sub pixel and the second sub pixel. The doping layer is doped with dopant whose polarity is opposite to that of the organic layer.

Electroluminescent display device

A display apparatus includes a display panel having a front area and a side area, a main body supporting the display panel, an auxiliary member arranged inside the main body, and a semi-transmissive mirror arranged between the auxiliary member and the front area, wherein the side area of the display panel may be arranged inside the main body to face the semi-transmissive mirror. Since an image partially emitted from the display panel may be reflected toward the front area, auxiliary members such as a camera, an illumination sensor, and a proximity sensor may be arranged inside the main body (or below a display) to embody a full screen display, whereby a user's satisfaction may be enhanced and a manufacturing process may be simplified.

Display apparatus including semi-transmissive mirror

An additive, an electrolyte for a rechargeable lithium battery, and a rechargeable lithium battery, the additive being represented by Chemical Formula 1:

Additive, electrolyte for rechargeable lithium battery, and rechargeable lithium battery

An electrolyte for a rechargeable lithium battery and a rechargeable lithium battery including the electrolyte, the electrolyte including a non-aqueous organic solvent; a lithium salt; and an additive, wherein the additive includes a compound represented by Chemical Formula 1:

Electrolyte for rechargeable lithium battery and rechargeable lithium battery

An additive represented by Chemical Formula 1, an electrolyte for a rechargeable lithium battery including the same, and a rechargeable lithium battery,

Additive, electrolyte for rechargeable lithium battery, and rechargeable lithium battery including the same

A transparent display device for providing only a viewer located at the front with an image is disclosed. The transparent display device comprises a substrate provided with a first subpixel, a second subpixel and a third subpixel, a first electrode provided in each of the first subpixel, the second subpixel and the third subpixel on the substrate, a light emitting layer provided on the first electrode, a second electrode provided on the light emitting layer, an upper color filter provided over the second electrode, a lower color conversion layer provided between the substrate and the first electrode, and a lower color filter provided between the substrate and the lower color conversion layer.

Transparent display device

An additive, an electrolyte for a rechargeable lithium battery, and a rechargeable lithium battery, the additive being represented by Chemical Formula 1: 

Additive, electrolyte for rechargeable lithium battery and rechargeable lithium battery including the same

A neural processor is provided. The neural processor includes a matrix device which is configured to generate an output feature map by processing a standard convolution operation and which has a systolic array architecture, and accelerators with an adder-tree structure which are configured to process depth-wise convolution operations for each of elements of the output feature map corresponding to lanes of the matrix device.

Neural processor

Growing community of inventors

Yongin-si, South Korea

Dongyoung Kim