Samsung Electronics Co., Ltd.

Electronics and Telecommunications Research Institute

Iljin Co., Ltd.

Shin-etsu Chemical Co., Ltd.

Posco

Hyun-Woo Kim

Sang-Gyun Woo

Jung-hwan Hah

Mitsuhiro Hata

Sang-jun Choi

Mi-Suk Lee

Krishna Bhuwalka

Do-Young Kim

Jongmo Sung

Byung-Sun Lee

Sang-gyun Woo

Jin Kuk Hong

Shi-Yong Yi

Hyun-Joo Bae

Jun Hatakeyama

Chan Soo Hwang

Sang-Jin Lee

Jin Hong Park

Sook Jin Lee

Cha-Won Koh

Hyuk Sang Kwon

Byung-Uk Kim

Tae-Yeob Kim

Kwang-sub Yoon

Woo-Sung Jung

Dae-youp Lee

Young-Moon Choi

Bong-cheol Kim

Seok-Jun Hong

Eun-Young Cho

Man-Hyoung Ryoo

Hyun-Chung Kim

Young-Jae Ryu

Tae-Jun Kim

Sung-Geun Lee

Joo-tae Moon

Min Kook Park

Eun-Yeung Lee

Soon Chan Kwon

Jong-su Park

Se Woong Jeong

Si-Hyeung Lee

Dong-Ki Yoon

Young-jae Ryu

Dong-Won Jung

JongMo Sung

Byung-Hee Lee

Jin-young Yoon

Ki-young Kwon

Seong-Je Kim

Jong-Chol Kim

Kolake Mayya Subramanya

Kyoung-taek Kim

Tae-Sung Kwon

Heesik Yang

Hata Mitsuhiro

Jung-Hwan Hah

Han-Jun Ku

Byong Suk Yu

Young In Yoon

Jun-Kyu Park

Young-Do Kim

In-Wook Song

Byeong-hwan Son

Seong-Joon Cho

Young-Chun Lee

Pirooz Chubak

Suk-il Yoon

Hyun-Bum Ju

Jong-Min Byun

Su-Ryong Bang

Jong-Mo Sung

Hye-Won Oh

Yun-Kyeong Jang

Yeon-Ju Song

Young-Seung Seo

Tae-Yong Moon

Ig-Jin Kwon

Hyo-jin Yun

Sung-gun Shin

Hyo-sun Lee

Oh-hwan Kweon

Tae-Yun An

A semiconductor device includes a plurality of channels, source/drain layers, and a gate structure. The channels are sequentially stacked on a substrate and are spaced apart from each other in a first direction perpendicular to a top surface of the substrate. The source/drain layers are connected to the channels and are at opposite sides of the channels in a second direction parallel to the top surface of the substrate. The gate structure encloses the channels. The channels have different lengths in the second direction and different thicknesses in the first direction.

Semiconductor device

A system and method for predicting user demographics based on a user's television, or media, viewing habits using machine learning algorithms is provided. A method of predicting a user's demographics comprises acquiring training data including one or more household data, person identification data, program title data, or watch time data. The method includes assessing a set of features. In addition, the method includes training one or more models based on the training data and set of features. The method includes acquiring viewing history data associated with at least one user. The method further includes determining one or more attributes associated with the at least one user based on inputting the viewing history data into the one or more models.

Machine learning-based approach to demographic attribute inference using time-sensitive features

Provided is a Zn&#x2014;Mg alloy plated steel material comprising: a base steel material; and first to third Zn&#x2014;Mg alloy layers sequentially formed on the base steel material, wherein the first to third Zn&#x2014;Mg alloy layers have a Zn single phase, a Mg single phase, a MgZnalloy phase, and a MgZnalloy phase, an area rate of the MgZnalloy phase included in the first to third Zn&#x2014;Mg alloy layers is larger than an area rate of the MgZnalloy phase included in the first to third Zn&#x2014;Mg alloy layers, and an area rate of a MgZnalloy phase included in each of the first to third Zn&#x2014;Mg alloy layers is larger than an area rate of a MgZnalloy phase included in the second Zn&#x2014;Mg alloy layer.

Zn-Mg alloy plated steel material having excellent corrosion resistance and plating adhesion

A server for providing selected content to networked display devices is presented. The server includes a memory configured to store instructions. At least one processor is configured to execute the instructions to: receive television programming data and automatic content recognition data from a networked display device, and selectively link the networked display device to a viewing group based on the television programming data and automatic content recognition data. An advertisement engine is configured to provide an advertisement to the networked display device. The advertisement is selected based on the viewing group linked to the networked display device.

Content selection for networked media devices

A hybrid arm according to an embodiment of the present disclosure may include: a first body made of a metal material and formed with a plurality of end portions; a second body formed so as to fill an inner side of the first body by being insert-injection-molded to the first body; and a ball joint formed integrally at a first end portion among the plurality of end portions of the first body. The ball joint may include: a reinforcement member coupled to the first end portion; a bearing member formed with a space therein; a ball stud including a ball rotatably inserted into the space of the bearing member and a rod extending upward of the ball; and a housing interposed between the reinforcement member and the bearing member and formed integrally with the second body.

Hybrid arm and method of manufacturing same

According to various example embodiments, a method for sharing a content group of an electronic device may include transmitting, to a server, information for a request to share a content group; receiving an input selecting at least one contact with which the content group is to be shared; transmitting information on the at least one contact to the server; and changing the content group to a shared state when information on the acceptance of sharing the content group from at least one external electronic device corresponding to the at least one contact is received from the server, wherein the content group is capable of being updated by the electronic device or the at least one external electronic device.

Method for sharing content group of electronic device and electronic device thereof

A ball joint may include a stud member having a spherical portion formed to be convex along an exterior circumference, a bearing member seated on an exterior circumference of the spherical portion and facilitating rotation of the stud member, an outer pipe provided at an outside of the bearing member, a seat member provided between and coupling the bearing member and the outer pipe, a pair of rubber ring members provided respectively at both sides of the spherical portion on the exterior circumference of the stud member, and a pair of outer ring members, each of the pair of outer ring members being coupled on an exterior circumference of each rubber ring member.

Ball joint

Disclosed is a method and apparatus for displaying a menu in a mobile device. An object generating event is detected for at least one selected menu item icon of at least one menu displayed on a touch screen. When the object generating event is detected, an object is generated and displayed, which performs an equivalent function to that of the at least one selected menu item icon.

Apparatus and method for displaying menu in mobile device

In a method of forming a pattern of a semiconductor device, a hard mask layer is formed on a substrate. A photoresist film is coated on the hard mask layer. The photoresist film is exposed and developed to form a first photoresist pattern. A smoothing process is performed on the first photoresist pattern to form a second photoresist pattern having a roughness property lower from that of the first photoresist pattern. In the smoothing process, a surface of the first photoresist pattern is treated with an organic solvent. An ALD layer is formed on a surface of the second photoresist pattern. The ALD layer is anisotropically etched to form an ALD layer pattern on a sidewall of the second photoresist pattern. The hard mask layer is etched using the second photoresist pattern and the ALD layer pattern as an etching mask to form a hard mask pattern.

Methods of forming a pattern of a semiconductor device

There is provided a method of determining a main speaker that is performed by a first terminal participating in a distributed telepresence service. The method of determining a main speaker according to an embodiment of the invention includes obtaining first feature information for determining a main speaker from an audio input signal, obtaining second feature information for determining a main speaker of a second terminal from the second terminal participating in the distributed telepresence service, and determining a main speaker terminal for providing a video and an audio of a main speaker who is participating in a telepresence and is speaking based on the first feature information for determining a main speaker and the second feature information for determining a main speaker.

Method and device for providing distributed telepresence service

A resist top coat composition includes a polymer including a base resin having a repeating unit p of styrene having a 1,1,1,3,3,3-hexafluoro-2-propanol group and a repeating unit q of acenaphthylene having chemical formula 1. R is hydrogen, hydroxyl. Ris hydrogen, hydroxyl, linear or branched C1-C10-alkyl, cycloalkyl, acyloxy, alkoxycarbonyl, carboxyl, &#x2014;OC(&#x2550;O)R. Ris linear or branched C1-C10-alkyl, cycloalkyl or fluorinated alkyl. m is 1 or 2. p and q are positive numbers satisfying the expressions 0&#x3c;p&#x3c;1.0 and 0&#x3c;q&#x3c;1.0, and 0&#x3c;p+q&#x2266;1.0.

Resist top coat composition and patterning process

Provided are a method and an apparatus for decoding an audio signal. A method for decoding an audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses includes decoding the encoded audio signal, setting a smoothing frequency band of the decoded audio signal according to a layer structure of the layered sinusoidal pulse coding scheme, dividing the smoothing frequency band into one or more subbands, and smoothing the decoded audio signal on a subband-by-subband basis. Accordingly, a decoding operation time can be reduced and the quality of a synthesized signal can be improved by variably setting a frequency band to be smoothed, when decoding an audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses.

Method and apparatus for decoding audio signal

A thinner composition for a reduced resist coating process includes an alkyl lactate, cyclohexanone, and an alkyl acetate, wherein an alkyl substituent of the alkyl acetate is a C1 to C5 non-ether based alkyl group.

Thinner composition for RRC process, apparatus for supplying the same, and thinner composition for EBR process

Growing community of inventors

Gyeonggi-do, South Korea

Hyun-Woo Kim