Samsung Electro-mechanics Co., Ltd.

Korea Institute of Science and Technology

Samsung Electronics Co., Ltd.

Center of Human-centered Interaction for Coexistence

Pocons Co., Ltd.

Yonsei University

Jung Min Park

Byeong Gyu Park

So Ra Kang

Yong Jin Yun

Jea Yeol Choi

Kang Heon Hur

Hye Yeon Cha

Hwan Soo Lee

Joong-Jae Lee

Young Ghyu Ahn

Jong Ho Lee

Rakesh Taori

Ki Pyo Hong

Soo Hwan Son

Se Hun Park

Moon Soo Park

Sang Rok Oh

Youngsu Cha

Bum-Jae You

Junsik Kim

Kahye Song

Yeong Lim Kwon

Yong Jin Yeon

Sang Soo Park

Min Cheol Park

Junghwan Lee

Jae Yeol Choi

Sung Jin Park

Seung Yong Lee

Sung Yong An

Jisu Kim

Young Do Kweon

Dong Jin Jeong

Jun Sik Kim

Sang Jin Hyun

Mi-Sun Do

Jong Ho Park

Wan Don Kim

Han Jin Lim

Young Jo Cho

Jin Woo Hahn

Seong-Lyun Kim

Yu Ra Shin

Byoung Hoon Lee

Kyoo Ho Jung

Jeong Hyuk Yim

Joong Jae Lee

Doik Kim

Jaeyoung Park

Kyung Seok Oh

Hyeog Soo Shin

Seokmin Hong

Yu Seon Lee

Mi Sun Do

Young-Yong Kim

Dae Ung Jeong

Jeong Hwa Lee

Do Ik Kim

Yeon Su Kim

Cheol Jin Cho

Yong Ho Ha

Sungon Lee

Yeong Min Kim

Min Gyeong Kim

Eung Seok Kim

Woo Jung Huh

Kug Hwan Kim

Hye Ri Hong

Joongjae Lee

Dae Young Jeon

Seung Woo Ko

Young Ju Hwang

Semiconductor devices are provided. The semiconductor devices includes a landing pad on a substrate, a lower electrode on the landing pad and connected to the landing pad, a capacitor dielectric film that is on the lower electrode and includes both a tetragonal crystal system and an orthorhombic crystal system, a first doping layer that is between the lower electrode and the capacitor dielectric film and includes a first metal, and an upper electrode on the capacitor dielectric film.

Semiconductor devices and methods for fabricating the same

A multilayer electronic component includes a plurality of capacitance forming portions including a first dielectric layer and an internal electrode disposed in a first direction, and an intermediate layer disposed between capacitance forming portions adjacent to each other and including a second dielectric layer, a body including first and second surfaces opposing each other in the first direction, third and fourth surfaces connected to the first and second surfaces and opposing each other in a second direction, and fifth and sixth surfaces connected to the first to fourth surfaces and opposing each other in a third direction; and an external electrode disposed on the body and connected to the internal electrode. The second dielectric layer includes graphene. The first dielectric layer does not include graphene, or includes graphene in a content less than a content of graphene included in the second dielectric layer.

Multilayer electronic component

A multilayer ceramic electronic component includes a body including a dielectric layer, first and second internal electrodes, a stacked portion including first and second surfaces opposing each other in a stacking direction of the first and second internal electrodes, third and fourth surfaces connected to the first and second surfaces and opposing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces, and opposing each other, and a coating layer disposed on the first to sixth surfaces of the stacked portion and having first and second connection portions; and first and second external electrodes connected to the first and second internal electrodes, respectively, and arranged on the third and fourth surfaces of the body, wherein the first and second internal electrodes are respectively connected to the first and second external electrodes through the first and second connection portions.

Multilayer ceramic electronic component

Provided is a method for controlling an interaction undo/redo interface. The method for controlling an interaction undo/redo interface includes causing interaction to be performed between a plurality of virtual objects created in a three-dimensional virtual space and a user, wherein the interaction is performed by recognition of the user's gesture, and activating the interaction undo interface or the interaction redo interface in response to a gesture not corresponding to the user's interaction gesture.

Method for controlling interaction interface and device for supporting the same

A multilayer ceramic electronic component includes a ceramic body including a dielectric layer and first and second internal electrodes with the dielectric layer interposed therebetween, the dielectric layer and the first and second internal electrodes arranged to be stacked, and a first cover portion disposed on the capacitance portion, and a second cover portion disposed on the capacitance portion, a first external electrode connected to the first internal electrode, and a second external electrode connected to the second internal electrode. The first cover portion and the second cover portion include a cover reinforcing layer including graphene.

A multilayer capacitor includes a body, a plurality of internal electrodes, and external electrodes. The corners of the cover portions of the body include curved surfaces, a length of each of internal electrodes disposed in the cover portions among the plurality of internal electrodes is smaller than a length of an internal electrode disposed in a central portion, and when a distance from a surface of the body to a closest internal electrode among the plurality of internal electrodes is defined as a margin, a portion of the margin region, located directly above or below the internal electrodes disposed in the cover portions in the stacking direction, includes at least two layers including different densities of dielectric layers.

Multilayer capacitor

A multilayer capacitor includes a body including a stacked structure formed of a plurality of dielectric layers, and a plurality of internal electrodes, and external electrodes, wherein the body is divided into a central portion, and cover portions, the body has first to sixth surfaces, in the body, the cover portion forms corner edges having a curved surface, and if a radius of curvature of each of the corner edges at which the third and fourth surfaces meet the fifth and sixth surfaces refers to R1, and a radius of curvature of each of the corner edges at which the third and fourth surfaces meet the first and second surfaces refers to R2, a relationship of R1&#x3e;R2 is satisfied, and a width of an internal electrode disposed in the cover portion is narrower than a width of an internal electrode disposed in the central portion.

An electronic device is provided. The electronic device includes a housing that includes a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding at least a portion of a space between the first surface and the second surface, a first printed circuit board seated inside the housing, a second printed circuit board seated inside the housing, a plurality of cables configured to electrically connect the first printed circuit board and the second printed circuit board, and at least one cable fixing apparatus coupled to the first printed circuit board or the second printed circuit board to accommodate and fix the plurality of cables. In addition, various embodiments identified through the specification are possible.

Electronic device including cable fixing apparatus

A multilayer capacitor includes a body, a plurality of internal electrodes and external electrodes disposed on external surfaces of the body and electrically connected to the internal electrodes, wherein in the body, corners of cover portions include curved surfaces, and 10 &#x3bc;m&#x2264;R&#x2264;T/4 in which R is a radius of curvature of the curved surface corners and T is a thickness of the body, and when a distance from a surface of the body to an internal electrode closest to the surface of the body among the plurality of internal electrodes is a margin, a margin (&#x3b4;) of each of the corners formed as the curved surfaces in the cover portions is greater than or equal to a margin (Wg) of the body in a width direction.

Provided are a user interface device and a control method thereof for supporting easy and accurate selection of overlapped objects. The user interface device is a device for providing a user interface applied to a three-dimensional (3D) virtual space in which a plurality of virtual objects is created, and includes a gaze sensor unit to sense a user's gaze, an interaction sensor unit to sense the user's body motion for interaction with the virtual object in the 3D virtual space, a display unit to display the 3D virtual space, and a control unit to, when the user's gaze overlaps at least two virtual objects, generate projection objects corresponding to the overlapped virtual objects, wherein when an interaction between the projection object and the user is sensed, the control unit processes the interaction as an interaction between the virtual object corresponding to the projection object and the user.

User interface device and control method thereof for supporting easy and accurate selection of overlapped virtual objects

A multilayer capacitor includes a body, a plurality of internal electrodes, and an external electrode. A cover portion of the body has curved corners, and a radius of curvature, R, of each of the curved corners and a thickness, T, of the body satisfy a condition of 10 &#x3bc;m&#x2264;R&#x2264;T/3, and a width, W, and a thickness, T, of the body satisfy a condition of T/W&#x3c;0.8.

A multilayer capacitor includes a body including a stacked structure of a plurality of dielectric layers and a plurality of internal electrodes, wherein, in the body, corners of cover portions are formed as curved surfaces, and 10 &#x3bc;m&#x2264;R&#x2264;T/4 in which R is a radius of curvature of the curved surface corners and T is a thickness of the body, and 0.8&#x2264;Tg/Wg&#x2264;1.2 in which Wg is a margin of the body in a width direction, and Tg is a margin of the body in a thickness direction.

Provided is a tactile feedback device including a tactile transmission element having an enclosed space inside, the tactile transmission element including a compression part which is compressed toward the enclosed space by an electrostatic force generated by the application of voltage, and a tactile part which transmits tactile sensation to a user by expansion with movement of air by the compression.

Tactile feedback device

A multilayer capacitor includes a body including a stacked structure having dielectric layers, and internal electrodes, and external electrodes. The body has a central portion, and cover portions disposed above and below the central portion, the body has a first surface and a second surface to which the internal electrodes are exposed and which oppose each other, a third surface and a fourth surface which oppose each other in the stacking direction of the dielectric layers, and a fifth surface and a sixth surface which are connected to the first to fourth surfaces and oppose each other, and a surface roughness of each of the third to sixth surfaces of the body is greater than a surface roughness of each of the first and second surfaces of the body.

Growing community of inventors

Seoul, South Korea

Jung Min Park