Agency for Defense Development

Korea Research Institute of Bioscience and Biotechnology

Daegu Gyeongbuk Institute of Science and Technology

Seung Ho Kim

Sung Jae Lee

Jong Wan Heo

Kun Sup Kwon

Byung Chul Park

Ki Min Hwang

Kyung Seop Ahn

Sei Ryang Oh

Jae Wha Kim

Ok-Kyoung Kwon

Ju Hyung Lee

Hee Gu Lee

Pyung Hun Chang

Ho Bum Kang

Gezgin Erkin

Chul Hee Choi

Hyuk Hwan Song

Hyeok Gyu Choi

Da Jung Ji

Byeong Hwa Jeon

Khiev Piseth

Jang Mi Son

Disclosed is an operation method of an electronic apparatus assigning power based on a position of a terminal, the method including receiving data transmission requests from a first terrestrial terminal and a second terrestrial terminal, wherein the first terrestrial terminal and the second terrestrial terminal use overlapped frequency resources, and assigning a first transmission power intensity to the first terrestrial terminal and assigning a second transmission power intensity to the second terrestrial terminal based on a position of the first terrestrial terminal and a position of the second terrestrial terminal.

Apparatus for assigning power based on position of terminal and method thereof

An antenna apparatus includes: a parabolic reflector; a dielectric support pedestal; a sub-reflector connected to an upper part of the dielectric support pedestal; and a waveguide connected to a lower part of the dielectric support pedestal, wherein the parabolic reflector has a curved surface in which a ratio of a focal length to a diameter is greater than a preset value, and at least one corrugation configured to suppress a cross polarization is formed in a region of the dielectric support pedestal.

Antenna apparatus

The embodiments generally relate to an antenna device that includes a cover having a specific shape to suppress a sidelobe of an elevation angle gain pattern which is caused by a radio-frequency (RF) device regardless of an avoidance area.

Antenna device for suppressing sidelobe

A medical robot includes a bed on which an object is to be disposed, and a robot arm unit disposed above or below the bed, and including an emitting member movable within a trajectory on a sphere having a center at which a target point is disposed, wherein the bed and the robot arm unit may move relatively in a vertical or horizontal direction, and the object may be repositioned to the target point by relatively moving the bed and the robot arm unit in the vertical or horizontal direction, and the emitting member may move to face the target point.

Medical robot

The present invention relates to a pharmaceutical composition for treating wounds or revitalizing skin comprising theextract, the fractions thereof, or the diterpene compound isolated therefrom as an active ingredient. Theextract may act on epithelial cells to induce PKD1 activity required for improving the reproduction capability of differentiated epithelial cells, and thus may induce the phosphorylation of lower ERK1 and the generation of Cycline D, thus exhibiting an excellent ability to activate the reproduction of damaged skin. Therefore, theextract may be used effectively as an active ingredient in a pharmaceutical composition for treating wounds or reproducing skin, a health food for recovering skin damage or reproducing skin, or a functional cosmetic for inducing skin cell activity.

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Growing community of inventors

Daejeon, South Korea

Seung Ho Kim