Lg Innotek Co., Ltd.

Samsung Display Co., Ltd.

Azla Inc.

Lg Electronics Inc.

Samsung Sds Co., Ltd.

Scramoge Technology Limited

Korea University Research and Business Foundation

Snu Rdb Foundation

Lg Innotekco., Ltd.

Suprema Id Inc.

Yonsei University

Sungkyunkwan University

Korea Institute of Oriental Medicine

Korea University Industry and Academy Cooperation Foundation

Good T Cells, Inc.

Sang Won Lee

Seok Bae

Jai Hoon Yeom

Ji Yeon Song

So Yeon Kim

Seong Yong Hwang

Gyu Hyeong Bak

Hee Jung Lee

Jin Mi Noh

Jong Hyuk Lee

Soon Young Hyun

Young Min Park

Jong Hoon Lee

Kyu Sang Lee

Jin Su Park

Tae Young Choi

Sung Hoon Kim

Young Su Kim

Hyuk Hwan Kim

Li-Hsiang Sun

SAng Hyeon Kang

Jin Ho Park

Won Ha Moon

Ji Won Lee

Hwa Young Kim

Jung Eun Lee

Ji Hoo Kim

Il Yeong Kang

Hyun Min Nah

Ki Woon Sung

Jong Deok Park

Seong Jin Park

Yun Bok Lee

Ji Won Kim

Seong-Yong Hwang

In Su Kim

Hyun Gyu Park

Seung Hwan Baek

Seok Hyun Nam

Byung-Seo Yoon

Seung Beom Park

Joo Young Yoon

Man Hue Choi

Sun Hwa Lee

Min-Young Song

Mi Jin Lee

Sung Kyu Shim

Yu Seon Kim

Hyun Ji Lee

Tae Gil Kang

Jong Wook Lim

Cheon Joo Kim

Sung Ku Kang

Jae Suk Yoo

Bo Gun Park

Jae Jin Choi

Kyu Ho Jung

Seung Hyuk Lee

Dae Sung Yoon

Kyung Mo Koo

Hwa Yong Oh

Ho Sun Son

Sang Gu Yeo

Sun Ho Lee

Jun Tae Kim

Hyung Jun Lim

Jae Sul An

Sang-Kyou Lee

Jin Sook Kim

Jong Heum Yoon

Ju Hee Song

Jung Woo Cho

Seung Jin Ahn

Yonghwan Kim

Kyung Ho Lee

Yeong Bae Lee

Da Woon Kim

Mu Ryong Kim

Joong Hyun Kim

Min Young Song

Chang Suk Yoon

Gyu Do Lee

Insu Kim

Don Chul Choi

Young Woon Kwon

Gi Cherl Kim

Han Saem Seo

Sung-Dong Park

Dong Tak Lee

Wan Namkung

Beop Min Kim

Dae Hyun Kim

Hee Jin Park

Sang Ji Bae

Wonyong Yoon

Byung Dai Hyun

Byoung Joon Jang

Eun Guk Lee

Jong Soo Han

Gyudo Lee

An inductor includes a first magnetic body having a toroidal shape and having a ferrite; and a second magnetic body configured to be different from the first magnetic body and including a metal ribbon, wherein the second magnetic body includes an outer magnetic body disposed on an outer circumferential surface of the first magnetic body and an inner magnetic body disposed on an inner circumferential surface of the first magnetic body, and each of the outer magnetic body and inner magnetic body is wound in a plurality of layers in a circumferential direction of the first magnetic body.

Inductor and EMI filter including the same

The present disclosure relates to a touch recognition method and device having a lidar sensor, and an objective of the present disclosure is to recognize a touch and determine the motion of a touch by using the lidar sensor. In order to accomplish the objective, the present disclosure comprises the steps of: (a) extracting, on the basis of sensing information about at least one object sensed through a lidar sensor, coordinates of the object; (b) performing clustering on the coordinates of the object extracted from a first frame so as to calculate a first touch object of the first frame and first coordinates of the first touch object; (c) determining the state of the first touch object by using the first touch object and the first coordinates; (d) converting the first coordinates to real coordinates so as to determine whether the first coordinates are located in a preset effective area; and (e) displaying the first touch object at the real coordinates if it is determined that the first touch object is located in the effective area.

Touch recognition method and device having LiDAR sensor

A dual structure thermoplastic elastomer (TPE) eartip having a wax guard, which is an eartip mounted on one side of an earphone and inserted into an external auditory meatus of a wearer to stably fix the position of the earphone including a core portion formed in a hollow cylindrical structure corresponding to an outer circumferential surface of one end of the earphone and configured with a TPE material having a first hardness value; a wax guard portion formed in a plate-type structure integrally formed with an upper end of the core portion and having a plurality of through-holes formed therein and configured with the same material having the same hardness value as the core portion; and a flange portion formed in a structure continuously forming a curved structure sideward and downward in a radial shape after extending a predetermined height upward from the upper end of the core portion.

Dual structure TPE eartip having wax guard

The present invention relates to a magnetic core using a different type of magnetic material. The magnetic core according to one embodiment may comprise: a ferrite powder comprising manganese (Mn), zinc, iron, and oxygen (O); and a metal alloy powder made of at least two substances from among nickel (Ni), iron (Fe), aluminum (Al), molybdenum (Mo), and silicon (Si). Here, the magnetic core can comprise 67 to 72 wt % of the ferrite powder and 28 to 33 wt % of the metal alloy powder.

Magnetic core using composite material

A method of fabricating a display device includes preparing a display panel including a main display area, a first edge area, a second edge area, a third edge area, a fourth edge area, a driving chip, and a printed circuit film; and disposing the display panel on a guide film, which is provided on a shaping pad. The guide film includes a main film portion which overlaps with the main display area, a first film portion, a second film portion, a third film portion, a fourth film portion, and a first ultraviolet absorption pattern which is attached to the fourth film portion.

Guide film, method of fabricating the guide film, and apparatus for and method of fabricating display device

A ferrite core according to an embodiment of the present invention includes a plurality of grains including Mn at 30 to 40 mol %, Zn at 5 to 15 mol %, and Fe at 50 to 60 mol %, and a plurality of grain boundaries disposed between the plurality of grains, wherein the plurality of grains and the plurality of grain boundaries include Co, Ni, SiO, CaO, and TaO, content of the Co and the Ni in the plurality of grains is two or more times higher than content of the Co and the Ni in the plurality of grain boundaries, content of the SiO, the CaO, and the TaOin the plurality of grain boundaries is two or more times higher than content of the SiO, the CaO, and the TaOin the plurality of grains, a magnetic permeability is 3000 or more, and a core loss is 800 or less.

Ferrite core and coil component comprising same

The present invention relates to a composition for inhibiting PAR2 activity including punicalagin, and more specifically, the present invention provides a composition for inhibiting PAR2 activity including punicalagin, a stereoisomer thereof, or a pharmaceutically acceptable salt thereof, or a pharmaceutical composition, health functional food composition, or cosmetic composition for preventing or treating an inflammatory disease or pruritis.

Composition comprising punicalagin for inhibiting PAR2 activity

Provided are a wireless charging and communication board, and a wireless charging and communication device, the wireless charging and communication board including: a soft magnetic layer; a polymeric material layer arranged on one surface and the other surface of the soft magnetic layer and extending longer than an exposed portion of the soft magnetic layer; and a coil pattern arranged on the polymeric material layer.

Wireless charging and communication board and wireless charging and communication device

A display device manufacturing apparatus includes a support portion including a core portion and a conductive portion disposed over the core portion. The core portion includes a first flat surface extending in a first direction; a second flat surface extending in the first direction and being opposite to the first flat surface; and a curved surface extending between the first flat surface and the second flat surface. The conductive portion includes a first flat conductive portion overlapping the first flat surface of the core portion in a second direction; a second flat conductive portion overlapping the second flat surface of the core portion in the second direction; and a curved conductive portion extending between the first flat conductive portion and the second flat conductive portion.

Display device manufacturing apparatus and display device manufacturing method using the same

A wireless power receiving apparatus which wirelessly charges power according to one embodiment of the present invention includes a substrate, a soft magnetic layer which is laminated on the substrate and is formed with a plurality of patterns including at least 3 lines radiated from predetermined points, and a coil which is laminated on the soft magnetic layer and receives electromagnetic energy radiated from a wireless power transmitting apparatus.

Magnetic sheet and wireless power reception apparatus

The present disclosure provides metal nanoparticles for glucose detection, including: metal nanoparticles with glucose oxidase attached; and a cell membrane isolated from erythrocytes, which surrounds the metal nanoparticles, and a glucose detection method using the same.

Metal nanoparticles for glucose detection and glucose detection method using the same

Provided is an eartip which stably fixes a position of an earphone and includes a body part that has a hollow cylinder structure corresponding to an outer circumferential surface of the earphone, having a binding groove recessed to a predetermined depth in an annular structure along an inner circumferential surface of the body part, and being made of a first material, an upper end connection part that is formed in an integrated structure with an upper end of the body part, and a lower end formation part that is formed in an integrated structure from a lower end of the umbrella structure formation part, has a hollow cylinder structure extending downward to a predetermined height while surrounding the outer circumferential surface of the body part and spaced a predetermined distance from the outer circumferential surface of the body part.

Eartip including hybrid structure

A method for interconnecting data between a plurality of blockchain networks according to an embodiment of the present invention includes receiving a request of an interconnecting transaction for interconnecting data between a plurality of blockchain networks, querying information of an ongoing or scheduled transaction through the plurality of blockchain networks in response to the request, and selectively determining any one of a plurality of interconnecting schemes as an interconnecting scheme of the interconnecting transaction with reference to the queried information, and performing the interconnecting transaction according to the determined interconnecting scheme.

Method for associating data between a plurality of blockchain networks and apparatus thereof

Growing community of inventors

Seoul, South Korea

Sang Won Lee