Lg Electronics Inc.

Lg Innotek Co., Ltd.

Korea Institute of Science and Technology

Korea University Research and Business Foundation

Re-medi Co., Ltd

Korea Telecommunication Authority

University of Ulsan Foundation for Industry Cooperation

The Asan Foundation

Inca Internet Co., Ltd.

Young Hwan Kim

Yong Tae Kim

Bong Koo Kang

Sang Jin Yun

Sae Won Oh

Sung Ho Cho

Yun Kwon Jung

Seungwook Kim

Sang Jun Sim

Sung Gue Lee

Nam Kyu Lee

Chun Keun Kim

Re Na Lee

Hyun Jun Kim

Sang Jin Kong

Yong Soon Jang

Ho Sung Choi

Sung Sik Cho

Deok Hwa Jung

Ki Hyun Kim

In Soo Kim

Won Jun Choi

Woo Hyun Paik

Dong Wha Kang

Dong Soo Shin

Moon Shick Chung

Hee Chan Yang

Kyu Ho Lee

Jinkook Kim

Joo Min Kim

Kyung Kuk Lee

Wonseok Kang

Kwan Il Lee

Ki Yeon Lee

Young-Bok Song

Gop Sick Kim

Ju Won Seo

Doo Young Moon

Seong Il Kim

Seung Woo Yang

Woon Jo Cho

Sung Wook Jung

Jinn Il Choi

Byeong Cheol Kim

Ho-Seok Kwak

Byung Hyun Nam

Seong Kim, Ii

Ho Seok Kwak

Hye Jun Kim

Dong Woo Shin

Man Ho Lee

Kee Chul Kim

Jae Hwang Lee

The present inventive concept provides a voltage generating apparatus for X-rays including a console that receives an X-ray irradiation signal to generate a control signal and detects the X-ray irradiation signal to generate a first detection signal, a pulse control unit that receives the control signal and the first detection signal from the console to generate a second detection signal and generates a pulse signal according to the control signal and the second detection signal, and a high voltage generating unit that generates a high voltage according to the pulse signal from the pulse control unit, and an X-ray generating apparatus having the same.

Voltage generating apparatus and x-ray generating apparatus having the same

According to the present inventive concept, there is provided an X-ray generating apparatus including a voltage generating apparatus that generates a pulse signal according to an X-ray irradiation signal and generates a predetermined voltage according to the pulse signal, and an X-ray tube that generates X-rays according to the voltage from the voltage generating apparatus, wherein the voltage generating apparatus detects arc discharge by detecting a current of the X-ray tube.

X-ray generating apparatus

Disclosed is an automotive array antenna according to an embodiment. The automotive array antenna includes: a first substrate; a plurality of second substrates vertically arranged on one surface of the first substrate and spaced apart at predetermined intervals; and loop antennas formed on surfaces on one side, respectively, of the plurality of second substrates, wherein the surfaces on one side, respectively, of the plurality of second substrates are arranged in the same direction.

Automotive array antenna

A method for predicting brain disease state change is disclosed. The method includes acquiring test images obtained by capturing a portion of a human brain at a time interval, performing a pre-processing procedure of converting the test images into test voxels configured to be processed for image analysis, wherein a respective test voxel of the test voxels is composed of three-dimensional voxel units, mapping first and second test voxels selected from the test voxels acquired from a patient, with each other on a three-dimensional voxel unit, wherein the first test voxel is acquired at a first time-point and the second test voxel is acquired at a second time-point, generating a voxel-based data-set based on the mapped first and second test voxels, extracting a change in the test voxels using a deep neural network, and generating a state change probability model based on the change in the test voxels.

Method and apparatus for predicting brain disease change through machine learning and program for the same

A lubricating oil supply apparatus having a structure in which a valve is forced in a direction for opening a bypass hole by a centrifugal force, and a spring presses the valve in a direction in which the valve closes the bypass hole. When the above-described structure is applied to an oil pump in which an oil (lubricating oil) supply amount increases in proportion to an operation speed, it is possible to secure a sufficient oil (lubricating oil) supply amount in a low speed operation mode, and prevent oil from being supplied more than necessary in a high speed operation mode.

Lubricating oil supply apparatus and compressor using lubricating oil supply apparatus

An antenna according to one embodiment comprises: a substrate; a radiator attached to the substrate and radiating an electromagnetic signal; a metal plate antenna disposed to be spaced apart from the radiator in the vertical direction of the radiator; a fixing rod for supporting the metal plate antenna; and a sub patch antenna comprising a first surface attached to the fixing rod and a second surface attached to the substrate, wherein a partial region of the metal plate antenna and a partial region of the radiator overlap in the vertical direction.

Antenna

According to one embodiment, disclosed is an antenna comprising: a first waveguide having a first signal transmission path; a second waveguide connected to the first waveguide; and an antenna unit connected to the second waveguide and having a first opening, wherein the second waveguide comprises a first separator for separating the signal transmission path, and the antenna unit comprises a first antenna unit and a second antenna unit.

A lubricating oil supply apparatus may include a rotational portion that rotates together with a rotational shaft and a fixed portion that maintains a fixed location thereof and supplies oil through a space that circles with respect to a rotational center of the rotational portion, thereby supplying oil regardless of a rotational direction of the rotational shaft.

A method of manufacturing a perovskite multilayered structure includes providing a substrate, forming a first perovskite layer on the substrate, forming a second perovskite layer by a reaction between the halogen compounds and at least one of the metal halides, the metal oxides, or the metal sulfides.

Perovskite multilayered structure and manufacturing method thereof

Disclosed is a trochoid lubricant supply device that is configured to connect to a rotational shaft. A connector of the lubricant supply device is configured to reduce an oil leakage amount of lubricant, and is configured to insert to a lower portion of a rotational shaft. The connector includes: a rotator mounting member inserted into and fixed to the rotator of the lubricant supply device; a penetrating member that penetrates a fixer of the lubricant supply device; an enlarged diameter extending radially outwards from the penetrating member outside the fixer; and a rotational shaft mounting member extending axially in the diameter enlarged member and is fastened to the rotational shaft. Further, the lubricant supply device of the present disclosure can supply the oil regardless of a rotation direction of the rotational shaft by supplying the oil by a space pivoting about the rotational center of the rotator.

Lubricant supply device and a compressor using the same

The present invention relates to microalgae with improved phototaxis and photosynthetic efficiency, and more particularly, to a microalgae PTS42 (KCTC18499P) mutant ofand uses thereof. In the microalgae PTS42 according to the present invention of which photosensitivity and photosynthetic efficiency are improved due to excellent phototaxis, conversion of carbon dioxide into biomass is excellent as compared to a wild type strain and a maximum photosynthesis rate and lipid accumulation ability are also high, such that the microalgae PTS42 are useful as a photosynthetic strain for constructing a biofuel production process as well as an effect of decreasing carbon dioxide.

Microalgae with improved phototaxis and photosynthetic efficiency

A camera module, according to one embodiment of the present invention, comprises: a printed circuit board having an image sensor provided thereon; a housing which protects the image sensor and is coupled to the printed circuit board; an actuator unit arranged on the housing; and a conductive pattern formed on a surface of the housing, wherein the actuator unit comes into contact with and is coupled to the upper part of the housing so as to be electrically connected to the printed circuit board through the conductive pattern.

Camera module having a housing coupling a printed circuit board (PCB) and an actuator

The present invention discloses a microfluidic photoreaction system and a method for screening a single cell organism having changed light-response characteristics. According to the present invention, an improved single cell organism can be effectively screened based on phototaxis using a microfluidic system. Specifically, easy monitoring at the cellular level is possible, and a mutant strain having an increased response and/or sensitivity to light can be easily and rapidly screened by various analyses, including statistical analysis of collected results. Thus, the present invention can be effectively used to investigate the correlation between phototaxis and photoconversion efficiency and to screen a single cell organism having increased photosynthetic efficiency.

Discrimination method for mutation-induced unicellular organism and microfluidic device used therefor

A display device is provided that may include a memory to store a boot screen data to be provided when booting the display device, an interface unit to receive the stored boot screen data and another boot screen data, and a processor to change the stored boot screen data into the other boot screen data that is received in the interface unit, and to control to outputting the boot screen data when booting according to a boot code that includes a command for outputting the boot screen data. A display unit may output the boot screen data according to control of the processor.

Display device to provide information to users during booting procedure

Provided is a concentration ratio controlling apparatus for concentration type solar cells. The concentration ratio controlling apparatus may include a first condensing unit to primarily concentrate quantity of light that is irradiated from a light source; a second condensing unit disposed between a lower portion of the first condensing unit and a solar cell to secondarily concentrate the quantity of light that has passed through the first condensing unit and thereby irradiate the secondarily concentrated light toward the solar cell; an adjustment unit disposed in an optical path between the light source and the first condensing unit to adjust a concentration area of the first condensing unit based on an external force, and thereby adjust the quantity of light that is concentrated by the first condensing unit; and a control unit to analyze an input signal and thereby supply a corresponding drive control signal to the adjustment unit.

Concentration-ratio controllable system in the solar simulator for the concentrate type solar cells

Growing community of inventors

Seoul, South Korea

Young Hwan Kim