Samsung Electronics Co., Ltd.

Korea Electronics Technology Institute

Ajou University Industry-academic Cooperation Foundation

Yonsei University

Seoul National University

Jusung Engineering Co., Ltd.

Ips Corporation

Apex Co. Ltd.

Korea Food & Drug Administration

Jae-Ho Kim

Jeong-Wook Seo

Hyun-Ji Kim

Young-Ho Kim

Young-Seop Han

Dae-hyun Sim

Woo-Jun Choi

Jeong-eun Lee

Wei-Jin Park

Kwang-Ho Won

Il-Yeup Ahn

Dong-seek Park

Kyoung-mi Kim

Boo-deuk Kim

Kwang-Jun Kim

Beom-Soo Cho

Min-Hwan Song

Yun-Chul Yi

Sang-Shin Lee

Myung-Sun Kim

Jin-Won Kim

Chang-woo Lee

Won Woo Ro

Sun-Mi Kim

Yun-gu Lee

Tae-Whan Kim

Sang-joon Park

Sang-Min Park

Sang-shin Lee

Jong-Kerl Lee

Youn-Kyung Wang

Hyun Chul Yoon

Jin-A Ryu

Hong-jun Choi

Ka Ram Kim

Chong-seung Yoon

Kyoung-Min Kim

Sung-Pil Kim

Yong-Ho Moon

Chi-Hyeon Paek

Chang-Ho Lee

Hyun-Soo Kim

Hwan Mook Kim

Jong-Won Lee

Jae-Hong Park

Dong-Won Kim

Hoon Suk Chang

Tae-Hyun Kim

Hyun-Jae Kim

Chae-Whan Lim

Young-Gu Kim

Seok Min Han

Sung-Wook Choi

Pil-Kwon Jun

Hyoung-sub Kim

Tae-hyun Kim

Jae-hyun Yoo

Jae-Hun Jung

Wonseb Jeong

Jung-Dae Park

Jung-hoon Kim

Yeul-Tak Sung

Ui-hui Kwon

Hyun-Sil Oh

Hyun-Ju Kim

ChangMin Lee

Jae-June Jang

Kyung Won Lee

Seung Hun Kim

Dae-Sin Kim

Yeu-Young Youn

Tae-Sun Kim

Seong-Dong Kim

GwangPyo Ko

Eun-Jung Seo

Kang-hyun Baek

Yang-Hyun Lee

Dong-Sun Kim

Jwa-Min Nam

Nae-ry Yu

Gang-Bock Lee

Kyu-Heon Cho

Hae-Young Park

Mi-Ra Park

Min-wk Hwang

Jeong-Eun Lee

Kyung-Sik Son

Il-Kyu Eom

Yeon-Kug Moon

Jeong-Eun Park

Won-taek Choi

Hung-mo Yang

Kang-hyun Lee

Won-cheol Hong

Keunsoo Kim

Kijoon Chang

Soo-Hak Chae

Woo-Hyun Joo

Da-won Jeong

Saet-Byeol Lee

A gadget for retroreflected signal measurement is disclosed. The gadget for measuring the retroreflected signal includes a partitioning wall; a portable terminal receiving portion disposed on one surface of the partitioning wall; a biosensor receiving portion disposed on the other surface of the partitioning wall and constructed to receive a biosensor therein; a light exit channel defined in the partitioning wall and at one side thereof; and a light-receiving channel adjacent to the light exit channel and defined in the partitioning wall, wherein light passes through the light exit channel and then is reflected from the biosensor, and then is incident into the light-receiving channel.

Gadget for measuring retroreflected signal

The present invention provides a cell measurement device and method in which retroreflective particles are introduced to measure cells, and thus, an optical signal is obtained without fixing of life activity of cells and performing a separate staining process. An example of the use of retroreflection-based cytometry is evaluation of cell migration. The cells capture the retroreflective particles during cell migration or growth, and migrate in a state that the particles are captured in the cell or bind to the cells. The migrated cells are observed in a form of bright dots inside the cells under irradiation of white light as a non-spectroscopic light source to the cells in the retroreflective optical system. The number of bright spots is counted, and thus, the number of cells and the presence thereof thus can be easily measured based on an image.

Biosensor, method for manufacturing the same, and analysis method using the same

An optical gene biosensor is disclosed. The optical gene biosensor includes a substrate; a molecular beacon anchored to the substrate, wherein the molecular beacon includes an oligonucleotide specifically binding to a target nucleic acid molecule and a first compound bound to a first terminal of the oligonucleotide; an optical marker specifically binding to the first compound, wherein the optical marker is configured to retro-reflect irradiated light; a light source for irradiating the optical marker with light; and a light-receiver for receiving light retro-reflected from the optical marker. The optical gene biosensor may perform accurate quantitative analysis of a target nucleic acid molecule using both non-spectral and spectral light sources.

Molecular beacon-based optical gene biosensor employing retro-reflection and quantitative analysis method of nucleic acid molecule

The present invention relates to a method for detecting a target analyte using a gold nanoparticle, comprising growing a copper crystal specifically on a gold nanoparticle by treating the gold nanoparticle with a solution comprising a copper ion, a polymer having a primary or secondary amine group, and a reducing agent, a composition for amplifying a signal used in the detection method above, and a kit for detecting a target analyte comprising the composition for amplifying a signal above.

Detection method of target analyte using gold nanoprobe through overgrowth of copper crystal

An electronic device is provided. The electronic device includes a first camera, a second camera having a different view angle from the first camera, and at least one processor configured to obtain a first image set for an external object using the first camera and a second image set for the external object using the second camera, identify motion corresponding to the first camera for a part of a time during which the first image set and the second image set are obtained, obtain a correction area using at least some images of the first image set based on at least the motion corresponding to the first camera, identify a compensation area in at least some images of the second image set based on at least the correction area or the motion corresponding to the first camera, and obtain a motion-corrected image for the external object using the correction area and the compensation area. Other various embodiments are possible as well.

Electronic device for correcting image and method for operating the same

A power device includes a drift layer of a second conductivity type located on a semiconductor layer of a first conductivity type, a first source region of the second conductivity type and a second source region of the second conductivity type, located on the drift layer to be apart from each other, and a gate electrode on the drift layer between the first and second source regions with a gate insulating layer between the gate electrode and the drift layer, wherein the gate electrode includes a first gate electrode and a second gate electrode adjacent to the first source region and the second source region, respectively, and a third gate electrode between the first and second gate electrodes, wherein the third gate electrode is floated or grounded.

Power device

Disclosed are an electronic device, a User Interface (UI) method in the electronic device, and a cover of the electronic device. The electronic device includes a touch screen, and a controller configured to determine whether a cover covers the touch screen, to define a first area and a second area on the touch screen respectively in correspondence with a window area and a keyboard area of the cover, when the cover covers the touch screen, and to control display of a keypad related to contents displayed in the first area in the second area.

Electronic device, user interface method in the electronic device, and cover of the electronic device

A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.

System and method for transmitting/receiving data by using a mobile communication terminal in a Zigbee PAN

Disclosed are a biosensor, a method of producing the same, and a method of detecting a biomaterial through the biosensor. The biosensor includes a substrate, an insulating layer, source and drain electrodes formed on the insulating layer, a middle-discontinuous channel provided between the source and drain electrodes, and a detection area on which a detection target material is to be fixed, covering the middle-discontinuous channel.

Biosensor based on carbon nanotube-electric field effect transistor and method for producing the same

A status expression system and method operating the same are provided for presenting a state of the mobile phone by means of a character agent. A status expression system of the present invention includes a memory for storing a plurality of character quotients, information on at least one state transition model, and resources for presenting the character; a character controller for updating the character quotients according to events occurred in the mobile phone, determining a state by analyzing the character quotients and referring to the state transition model, and formatting the state using the resources assigned for the state of the character; and a display for presenting the character with the resources in the state.

Device and method for expressing status of terminal using character

An embodiment provides a distributed transcoding method using a plurality of servers. The method includes receiving a request for a first video file from a first terminal. The method also includes segmenting the video file based on a play time of at least portion of the video file and a performance rate of a plurality of second servers. The method also includes transmitting the segmented video file to the plurality of second servers, which includes transmitting the segmented video file of a greater size to the second server having a higher performance among the plurality of second servers and transmitting the segmented video file having a smaller size to the server having a lower performance among the plurality of second servers. The method also includes receiving a transcoded video file from the plurality of second servers. The method also includes transmitting the transcoded video files to the first terminal.

Distributed transcoding apparatus and method using multiple servers

In a method of detecting inhomogeneity of a layer, an incident light may be irradiated to at least two regions of the layer at a first incident angle position. First reflected lights reflected from the two regions of the layer may be sensed. The incident light may be irradiated to the at least two regions of the layer at a second incident angle position. Second reflected lights reflected from the two regions of the layer may be sensed. The first reflected lights and the second reflected lights may be compared with each other to obtain the inhomogeneity of the layer. Thus, the layer having a spot may be found.

Methods of detecting inhomogeneity of a layer and apparatus for performing the same

A photographing apparatus, a motion estimating apparatus, an image compensating method, a motion estimating method, and a non-transitory computer-readable recording medium are provided. The photographing apparatus includes: an image sensing unit which continuously captures a plurality of images by using a rolling shutter method; and an image processor which compensates for a uniformly accelerated motion of the photographing apparatus by using the plurality of images.

Photographing apparatus, motion estimating apparatus, image compensating method, motion estimating method, and computer-readable recording medium

A semiconductor device having a wide depletion region for increasing the breakdown voltage of the device includes an epitaxial layer of a first conductive type. An anode electrode and a cathode electrode are arranged on the epitaxial layer to be separated from each other. A first drift layer of the first conductive type formed in the epitaxial layer. A Schottky contact area is at a region of contact between the anode electrode and the first drift layer. An impurity region of a second conductive type is different from the first conductive type at the epitaxial layer. An insular impurity region is formed below the Schottky contact area.

Semiconductor device having depletion region for improving breakdown voltage characteristics

Growing community of inventors

Seoul, South Korea

Jae-Ho Kim