Samsung Electro-mechanics Co., Ltd.

Samsung Electronics Co., Ltd.

Samsung Led Co., Ltd.

Ls Industrial Systems Co., Ltd.

Catholic University Industry Academic Cooperation Foundation

Other

Lsis Co., Ltd.

Kwangwoon University Industry-academic Collaboration Foundation

Hyun Kyung Kim

Dong Joon Kim

Kyu Han Lee

Yong Chun Kim

Sun Woon Kim

Hyoun Soo Shin

Je Won Kim

Hyuk Min Lee

Jeong Tak Oh

In Seok Choi

Jae Hoon Lee

Seok Min Hwang

Kun Yoo Ko

Sang Su Hong

Jae Ho Han

Hyung Ky Back

Young Ae Joe

Bok Ki Min

Myoung Soo Kim

Woo Jin Park

Gae Goo Lyu

Dong Woo Kim

Yong Kim

Young Jin Cho

Young June Jeong

Hye Jin Lee

Kil Young Ahn

Won Soo Ji

Dong Soo Kim

Ho Young Song

Chul Hwan Kim

Seung Pil Yang

Sang Kyun Im

Soon Hyun Cha

Eun Young Lim

Seon Woo Yoo

Jin Jong Kim

In Eung Kim

Kil-Young Ahn

Joo Hee Park

Jae Kwan Seo

Won Ho Jung

Moon Heon Kong

Tae Bae Kim

Jae Yong Lee

Yong Keun Jee

Young Hun Choi

Jin Seub Eum

Ki Cheol Na

Kl Cheol Na

Jeong Wook Lee

Byung Kwan Song

Yun Whan Na

Sun Woo Im

Seok Kyu Kim

Dong Yeol Kim

Provided is an apparatus for treating waste gas of the electronics industry, and the apparatus includes: a reaction chamber in which an inlet and an outlet are formed and an inner space for purifying waste gas is formed; a first partition plate extending from an inner wall of the reaction chamber facing the inlet in a direction toward the inlet, dividing the inner space into a pre-treatment zone for collecting dust in the waste gas and a remaining purification zone; a second partition plate extending vertically downward from a ceiling of the reaction chamber, dividing the purification zone into a thermal decomposition zone for heating and thermally decomposing waste gas and a post-treatment zone; and a heater installed at the ceiling of the reaction chamber so as to be located in the thermal decomposition zone to thermally decompose a perfluorinated compound by heating waste gas introduced into the thermal decomposition zone; and a dry scrubber unit including one or more catalysts to collect at least one of the dust, a fluorine compound, and nitrous oxide (N2O) in waste gas introduced into the post-treatment zone.

Apparatus for treating waste gas of electronics industry

According to an exemplary embodiment, a method for operating a virtual reality (VR) device includes performing a VR training operation, acquiring information about an immersion level while performing the VR training operation, comparing the information about an immersion level with a predetermined threshold value, and performing a first operation for improving an immersion level of a user when the information about an immersion level is lower than the predetermined threshold value.

Method and apparatus for VR training

Disclosed is an electronic apparatus. The electronic apparatus includes a display, at least one speaker, a communication module, and at least one processor. The at least one processor is configured to receive information about a region displayed by an external electronic apparatus playing the same image as an image played on the display by the electronic apparatus, in the image via the communication module, to receive voice data generated by the external electronic apparatus, via the communication module, and to adjust an output of the speaker based on a distance difference between a region displayed by the external electronic apparatus and a region displayed on the display by the electronic apparatus to control the voice data to be played. In addition, various other embodiments are possible.

Electronic device and method for controlling electronic device

A light emitting device includes a semiconductor layer, and a light emitting layer disposed in the semiconductor layer and having a composition ratio of GaInN. x is greater than 0.14 but less than 0.16 to emit a green light from the light emitting layer, or greater than 0.22 but less than 0.26 to emit a blue light from the light emitting layer.

Light emitting device and light emitting device package

An electronic device and a method for operating the electronic device are provided. The electronic device includes a secure memory including at least one profile, a processor configured to generate profile extended information for each of the at least one profile, based on profile information, update the profile extended information based on network information obtained by a network search, a memory configured to store the profile extended information, and a communication interface configured to perform the network search.

Method and device for managing profile

A method for providing a function of a portable terminal is provided. The method includes activating a color sensor upon execution of an application, displaying a color recognized by the color sensor on screen data corresponding to the executed application, and controlling a function based on a color recognized by the executed application.

Method and apparatus for providing function of portable terminal using color sensor

Provided are peptides having anti-angiogenic activity and a use thereof, and more particularly, to peptides for inhibiting angiogenesis, the peptides including amino acid sequence with potent anti-angiogenic activity, a composition for inhibiting angiogenesis, the composition including the peptides, a medicine for inhibiting angiogenesis, the medicine including the composition, and a method for inhibiting angiogenesis using the peptides. The peptides for inhibiting angiogenesis, the peptides including the amino acid sequence of the invention provides not only potent inhibitory activity on proliferation, migration and tube formation of vascular endothelial cells, but also potent in vivo anti-angiogenic activity and inhibitory activity on proliferation and migration of cancer cells. Therefore, the peptide for inhibiting angiogenesis can be efficaciously used as a treatment for various diseases including cancer with abnormal regulation of angiogenesis.

Peptide having a vascularization-suppressing activity and a use therefor

The invention relates to a composition for angiogenesis inhibition comprising a peroxidasin inhibitor as an effective ingredient, and more particularly, to a method of screening angiogenesis inhibitor, which includes steps of treating a test agent, and analyzing peroxidasin gene expression or protein activity, and comparing peroxidasin gene expression or protein activity between a case treated with the test agent and a case not treated with the test agent. Accordingly, since the inhibitor of the peroxidasin expression or protein activity according to the present invention can effectively inhibit migration, proliferation and tube formation of endothelial cells, the inhibitor can be effectively used for preventing or treating a variety of diseases or conditions of the diseases derived from abnormal regulation of angiogenesis.

Composition for inhibiting angiogenesis containing a peroxidasin inhibitor as an active ingredient

Terminals for a vacuum circuit breaker include: a first terminal having a plurality of supporting rings, a plurality of finger contactors, and ring-shaped springs installed to contact an outer circumferential surface of the finger contactors so as to provide an elastic force to the finger contactors toward the center; a second terminal having an outer diameter larger than an inner diameter of the first terminal formed by an inner circumferential surface of the finger contactors of the first terminal, and configured by a bushing-type electric conductor; and an insulation guide member detachably fixed to a leading end of the second terminal such that an electric insulating property of the second terminal increases when the first and second terminals are disconnected from each other, having an electric insulating property, and tapered so as to have a decreased outer diameter as a distance from the second terminal becomes long.

Terminals for vacuum circuit breaker and vacuum circuit breaker having the same

An LED lamp driving circuit includes: a thermistor having one terminal through which an external voltage is applied; an AC-DC conversion unit connected to the other terminal of the thermistor and converting an AC voltage applied to the other terminal of the thermistor into a DC voltage; and a DC-DC conversion unit converting the DC voltage from the AC-DC conversion unit into a DC voltage required to drive the LED lamp.

LED lamp and driving circuit for the same

A nitride-based semiconductor LED includes a substrate; an n-type nitride semiconductor layer formed on the substrate; an active layer and a p-type nitride semiconductor layer that are sequentially formed on a predetermined region of the n-type nitride semiconductor layer; a transparent electrode formed on the p-type nitride semiconductor layer; a p-electrode pad formed on the transparent electrode, the p-electrode pad being spaced from the outer edge line of the p-type nitride semiconductor layer by 50 to 200 &#x3bc;m; and an n-electrode pad formed on the n-type nitride semiconductor layer.

Nitride-based semiconductor light emitting diode

The present invention provides a semiconductor light-emitting device. The light-emitting device comprises a first conductive clad layer, an active layer, and a second conductive clad layer sequentially formed on a substrate. In the light-emitting device, the substrate has one or more side patterns formed on an upper surface thereof while being joined to one or more edges of the upper surface. The side patterns consist of protrusions or depressions so as to scatter or diffract light to an upper portion or a lower portion of the light-emitting device.

Semiconductor light-emitting device with improved light extraction efficiency

There is provided a semiconductor light emitting device having a patterned substrate and a manufacturing method of the same. The semiconductor light emitting device includes a substrate; a first conductivity type nitride semiconductor layer, an active layer and a second conductivity type nitride semiconductor layer sequentially formed on the substrate, wherein the substrate is provided on a surface thereof with a pattern having a plurality of convex portions, wherein out of the plurality of convex portions of the pattern, a distance between a first convex portion and an adjacent one of the convex portions is different from a distance between a second convex portion and an adjacent one of the convex portions.

Semiconductor light emitting device having patterned substrate and manufacturing method of the same

Disclosed is a device for preventing withdrawing and inserting of a circuit breaker. The device for preventing withdrawing and inserting of a circuit breaker include: a lead screw is coupled between a carriage and a girder assembly and rotated by an external force to allow a breaker body to be closed or released while the carriage is moved with respect to a cradle, and a braking unit preventing the lead screw for operating when the girder assembly is released from the cradle. In an unstable state in which the girder assembly is not coupled to the cradle, a withdrawal handle is prevented from being inserted into the girder assembly. Therefore, an abnormal withdrawing operation can be prevented, and thus, various safety accidents, a contact resistance and temperature rise, damage to a device due to electrical breakdown can be prevented.

Device for preventing withdrawing and inserting of a circuit breaker

The invention relates to a high-output nitride light emitting device. The light emitting device includes a first conductivity type nitride semiconductor layer, an active layer and a second conductivity type nitride semiconductor layer deposited in their order on a substrate. The light emitting device also includes first and second insulation layers formed in different upper surface portions of the nitride semiconductor light emitting device, and first and second bonding pads formed respectively on the first and second insulation layers. The light emitting device further includes first and second extension electrodes extended from the first and second bonding pads and coupled respectively to the first and second conductivity semiconductor layers. The electrode arrangement according to the present invention prevents direct coupling between the bonding pads and the light emitting device, thus allowing a symmetrical structure that can achieve more uniform current spreading using only the extension electrodes.

Nitride semiconductor light emitting device

Growing community of inventors

Kyungki-do, South Korea

Hyun Kyung Kim