Samsung Electronics Co., Ltd.

Samsung Electro-mechanics Co., Ltd.

Hynix Semiconductor Inc.

Korea Aerospace Research Institute

Skhynix Inc.

Samsung Sdi Co., Inc.

Other

Samsung Display Co., Ltd.

Yonsei University

Chung Ang University Industry Academic Cooperation

Yonsi University, University-Industry Foundation (uif)

Industry-Academic Cooperation Foundation

Eun Sung Lee

Se Yun Kim

Sang Soo Jee

Jae Young Choi

Sang Cheol Park

Suk Jun Kim

Jung Hak Nam

Young Jun Park

Won Cheol Jung

Sang Mock Lee

Tsuyoshi Ohyama

Moon Beom Heo

Jin Man Park

Seon Mi Yoon

Koh Kamada

Hyunseok Choi

Byung Hee Sohn

Jin Young Bae

Don Ik Lee

Gi Wook Nam

Jae Ho Lee

Seong Jae Choi

Joungeun Yoo

Won Joon Cho

Kyu Hyoung Lee

Do-hyang Kim

Young Jae Kang

Young Jin Park

Kun Mo Chu

Chang Wook Kim

Jeong Na Heo

Keum Hwan Park

Sang Ho Park

Jeong Hee Lee

Seunghyun Lee

Ju Hyun Kim

Chang-youl Moon

Dmitry Androsov

Changki Kim

Ki Hong Kim

Hyoungwoo Choi

Joon Ki Paik

Young Hun Byun

In Taek Han

Young Hwan Kim

Xiaoqing Zeng

Byeong-cheon Koh

Woon Bae Kim

Seung Wan Lee

Kyu Dong Jung

Nobuo Hamamoto

Min Seog Choi

Sung Hyuck Im

Hyun Seok Choi

Jung Yun Won

Sung Dug Kim

Kukjin Chun

Woo Yong Kang

Seung Tae Choi

Yong Nam Ham

Don-ik Lee

Ka Ram Lim

Weon Ho Shin

Young Sun Yun

Ju Chul Park

Kwang Sik Choi

Jae Ik Park

In Yong Song

Seul Ki Kim

Hye Suk Jo

Woon Ki Hong

Eun Jung Chae

He Jin Cheong

Seungbum Chun

Kyu Dong No 662-1701 Sinnamusil Jung

A composite including a base polymer and a surface-treated inorganic moisture absorbent. The surface-treated inorganic moisture absorbent is surface-treated with a surface-treating agent having a solubility parameter difference of less than or equal to about 3.5 from that of the base polymer. An article including the composite, a battery case including the composite or the article, and a battery including the battery case and an electrode assembly including a positive electrode and a negative electrode.

Composite, article, battery case, and battery

An apparatus for determining a precise location including: a plurality of unmanned aerial vehicles each having a first broadband signal module and a global position system GPS receiver attached thereonto and flying in the air; and a terminal provided at a location and determining the location by communication with the first broadband signal modules. In addition, a method for determining a precise location including: respective GPS receivers receiving GPS signals from artificial satellites and detecting locations of each of the plurality of unmanned aerial vehicles, transmiting locations of the unmanned aerial vehicles and distances between the unmanned aerial vehicles and the terminal and determining a location of the terminal using information received from the first broadband signal modules.

Apparatus for determining precise location and method for determining precise location in woodlands

A composition including a polymer including at least one of an amic acid structural unit and an imide structural unit, inorganic particles, and a compound represented by Chemical Formula 1, a polymer-inorganic particle composite prepared from the composition, an article, and an optical device including the article:  In Chemical Formula 1, Ris a linear or branched, substituted or unsubstituted C1 to C30 alkyl group, a substituted or unsubstituted C3 to C10 cycloalkyl group, a substituted or unsubstituted C6 to C30 aryl group, or a combination thereof, and n is an integer of 1 or more.

Composition comprising polymer and inorganic particles, polyimide-inorganic particles composite, article including the composite, and optical device including the article

A lithium cobalt composite oxide for a lithium secondary battery and a lithium secondary battery, the lithium cobalt composite oxide being doped with magnesium and having an atomic ratio of Mg/Co of about 0.0035:1 to about 0.01:1.

Lithium cobalt composite oxide for lithium secondary battery and lithium secondary battery including positive electrode including the lithium cobalt composite oxide

A vest-type maternity belt according to the present invention includes: a maternity belt body provided in the shape of a vest; size adjusting VELCRO members configured such that female VELCRO members and a male VELCRO member are fixedly disposed on both sides of the front part of the maternity belt body and a fastening function is provided; hook fastener members configured such that hooks and loops are fixedly and oppositely disposed on both sides of the lower end portion of the front part of the maternity belt body and the abdominal load of the pregnant woman can be borne; and spine correction elastic bands formed as elastic members contained in the back part of the maternity belt body, and configured to support and correct the spine of the pregnant woman.

Vest-type maternity belt

A lithium cobalt composite oxide for a lithium secondary battery and a lithium secondary battery, the lithium cobalt composite oxide including a magnesium (Mg)-doped lithium cobalt composite oxide having an atomic ratio of Mg to cobalt (Co) of about 0.0035:1 to about 0.01:1, wherein the Mg-doped lithium cobalt composite oxide further includes fluorine (F).

Lithium cobalt composite oxide for lithium secondary battery and lithium secondary battery including positive electrode including the same

A polymer composition includes a polymer, a nanostructured filler, and a silane dispersing agent represented by Chemical Formula 1:R&#x2014;(Ar)&#x2014;(O-L)-(O-L)-(O-L-O-L)-O-(L)-(L)-(CRR)&#x2014;Si(RRR)&#x2003;&#x2003;Chemical Formula 1wherein, in Chemical Formula 1, Rto R, Ar, Lto L, p, q, r, s, t, and w are the same as described in the detailed description.

Polymer composition and polymer composite and optical film

A Global Positioning System (GPS) receiver, a control method of the GPS receiver, and a GPS system are provided, which are capable of reducing an initial position check time using an SBAS signal transmitted from a SBAS satellite. The control method of a GPS receiver includes receiving an SBAS signal from a SBAS satellite and calculating a satellite clock and a satellite position of the GPS receiver using the received SBAS signal. The SBAS signal may contain a difference value between the ephemeris data and the almanac data of the GPS satellite. The difference value between the ephemeris data and the almanac data may include a satellite clock difference value and a satellite position difference value for the GPS satellite. Accordingly, it is possible to acquire the current position and time information more quickly and accurately, by shortening the initial position check time using the difference value between the ephemeris data and the almanac data included in the SBAS signal.

Method and system for time to first fix (TTFF) reduction of GPS receivers using satellite based augmentation system (SBAS) signal

A composition for an optical film including a liquid crystal and a polysiloxane represented by Chemical Formula 1 wherein in Chemical Formula 1, Rto R, Lto L, X, Y, Z, T, T, a, b, c, and d are the same as described in the detailed description.

Composition for optical film, and films and display device

An organic light emitting device includes a display panel including a plurality of pixels and a circular polarizing plate disposed opposite to the display panel, where the circular polarizing plate has a plurality of retardations corresponding to the pixels of the display panel. A method of manufacturing an organic light emitting device includes preparing a display panel including a plurality of pixels, preparing a circular polarizing plate having a plurality of retardations, and assembling the display panel and the circular polarizing plate, where the display panel and the circular polarizing plate are assembled so that the retardations of the circular polarizing plate respectively correspond to the pixels of the display panel.

Organic light emitting device including circular polarizing plate having retardations corresponding to pixels

Disclosed is a system for determining a protection level. The system includes a receiver configured to receive an error augmentation for a satellite orbit and clock error, an error augmentation for an ionospheric error, an error augmentation for noise and multi-path between a receiver and a satellite, and an error augmentation for a tropospheric error, a first calculator configured to calculate a first adjustment coefficient to be applied to the error augmentation for the satellite orbit and clock error and the error augmentation for the ionospheric error, and a second calculator configured to calculate a protection level by applying the first adjustment coefficient.

System and method for determining protection level

An antireflection film includes a polarizer, a first phase delay layer, and a second phase delay layer, where at least one of the first phase delay layer and the second phase delay layer includes a liquid crystal layer, and the liquid crystal layer includes liquid crystals oriented in a direction tilting obliquely with respect to a surface thereof.

Antireflection film and organic light emitting diode device including the same

A conductive paste may include a conductive powder, metallic glass, a metal precursor including an element forming a solid solution with the metallic glass, and an organic vehicle, and an electronic device and a solar cell may include an electrode formed using the conductive paste.

Conductive paste and electronic device and solar cell

A polymerizable liquid crystal compound represented by Chemical Formula 1: 

Polymerizable liquid crystal compound, composition for optical film, and optical film, compensation film, antireflective film, and display device including the same

A conductive paste includes a conductive powder, a metallic glass having a glass transition temperature of less than or equal to about 600&#xb0; C. and a supercooled liquid region of greater than or equal to 0 K, and an organic vehicle, and an electronic device and a solar cell include an electrode formed using the conductive paste.

Conductive paste and electronic device and solar cell including an electrode formed using the conductive paste

Growing community of inventors

Seoul, South Korea

Eun Sung Lee