Samsung Electronics Co., Ltd.

Nu Eyne Co., Ltd.

Yu-il Tech. Co., Ltd.

Industry-university Cooperation Foundation Hanyang University

Do-hyoung Kim

Keun-Hee Bai

Myeong-Cheol Kim

Bo-un Yoon

Kyoung-hwan Yeo

Sang-Jine Park

Kee-Sang Kwon

Yong-Ho Jeon

Kwang-Yong Yang

Cheol Kyu Kim

Doo-Young Lee

Yong-gook Park

Young-kyu Jin

Seong-hoon Kang

Nam-wook Kang

Taik-heon Rhee

Sang-il Lee

Yong-Joon Choi

Min-kyu Jung

Sung-bin Kuk

Woo-hyoung Lee

Chang-Hyun Lee

Sun Choi

Jin-wook Lee

Sang-Jin Kim

Sang-hyun Lee

Jong-youb Ryu

Jong-wook Park

In-Ho Kim

Kwan-heum Lee

Byeong-hoon Kwak

Yong-hyun Lim

Do-Haing Lee

Yeon-hee Jung

Se-jun Park

Min-jeong Moon

Dong-Seok Lee

Ki Il Kim

Mirco Cantoro

Il-ju Na

Ju-yun Sung

Sang-Il Lee

Dong-hoon Khang

Seung-mo Ha

Dong-jin Eun

Goan-Soo Seong

Yong-Kug Bae

Jong-Chan Shin

Myung-Hoon Jung

Yoo-Jung Lee

Joo-yeon Cho

Nam-Myun Cho

Pyung-Kyu Kim

Chang-sun Hwang

Ju-ha Park

Sun-hwa Kim

Hak-Sung Kim

Young-Ju Park

Bok-Young Lee

Yoon-woo Jun

Tae-yong Kwon

Dong-Woon Park

Ha-Young Jeon

Seong-Hoon Kang

Seung-Jin Mun

Soo-Yeon Jeong

Joo-Wan Seo

Won-Jang Lee

Woo-Ram Kim

Woo-cheol Lee

Hong-sik Shin

Heung-sik Park

Ji-Eun Han

Dong-kwon Kim

Seung-Seok Ha

Cheol-hong An

Hyon-wook Ra

Seo-bum Lee

Do-haing Lee

Tomasz Robert Gdala

Chang-Jae Yang

Il-Sup Kim

Hyun-Ho Jung

Woong-ki Hong

Young-jun Yoon

So-ra You

Sung-Hyeon Park

Seong-Ju Kim

In-Hee Lee

Do-Hsing Lee

Dong-Hyuk Yeam

Grzegorz Olejniczak

Won-hyuk Lee

Dong-Jin Eun

Sung-Bin Kuk

An image display device including a display configured to display a first image is provided. The image display device includes a controller configured to generate a second image by enlarging a part of the first image displayed in a first region of the display and to control the display to display a part of the second image in the first region, and a sensor configured to sense a user input for moving the second image. In response to the user input, the controller is configured to control the display to move and display the second image, within the first region.

Image display device and operating method for enlarging an image displayed in a region of a display and displaying the enlarged image variously

A method, performed by a device, of providing security content includes receiving a touch and drag input indicating that a user drags a visual representation of a first application displayed on a touch screen of the device to a fingerprint recognition area while the user touches the visual representation of the first application with a finger; performing authentication on a fingerprint of the finger detected on the touch screen using a fingerprint sensor included in the fingerprint recognition area; and when the performing authentication on the fingerprint is successful, displaying the security content associated with the first application on an execution window of the first application.

Method and device for providing security content

A multichannel stimulation system for regenerating damaged corneal nerves, includes: electrically contacting a contactor of the multichannel unit with the stimulation signal module; providing an electric pulse signal, by the stimulation signal module; transferring an electric pulse signal of a first duration time and an electric pulse signal of a seventh duration time to the first channel, and transferring an electric pulse signal; maintaining an adjusted magnitude of the absolute value of an electric pulse signal when the magnitude of the absolute value of the electric pulse signal desired by a user is adjusted; and confirming whether impedance measured between the first channel and an area where the first channel is attached and impedance measured between the second channel and an area where the second channel is attached exceed a reference impedance.

Method of using multichannel stimulation system for regenerating damaged corneal nerves

A portable terminal device and a method for operating the same are provided. The portable terminal device includes a communicator configured to perform communication with an external device, a display configured to display a same image as an image displayed on the external device, an inputter configured to receive an input of a selection command, and a controller configured to perform an operation corresponding to an object included in the image at a time when the selection command is input.

Portable terminal device and method for operating the same

According to the present invention, oxidized and reduced regions of graphene can be accurately detected in a short time using a terahertz wave so as to measure the conductivity of graphene, and thus the time required to test the conductivity of graphene can be reduced. In addition, when an oxidized region exists in graphene, the oxidized region can be immediately reduced by irradiating an electromagnetic wave thereto so as to increase the conductivity of graphene and thus minimize the time required to restore graphene.

Apparatus and method for testing conductivity of graphene

A multichannel stimulation system for regenerating damaged corneal nerves, includes: a multichannel unit including a first channel formed of a conductive material and attached between an area above a left eye and a left eyebrow to transfer a stimulation signal, and a second channel formed of a conductive material and attached between an area above a right eye and a right eyebrow to transfer the stimulation signal; and a stimulation signal module for providing the first channel and the second channel with an electric pulse signal as the stimulation signal, wherein the multichannel unit includes a contactor formed between the first channel and the second channel in one piece to electrically contact with the stimulation signal module.

Multichannel stimulation system for regenerating damaged corneal nerves

A semiconductor device includes a substrate, a fin active region pattern on the substrate, the fin active region pattern including an upper region and a lower region, a device isolation layer pattern surrounding the fin active region pattern, a gate pattern on the upper region of the fin active region pattern, and a stressor on the lower region of the fin active region pattern, wherein a top surface of the device isolation layer pattern is lower than a top surface of the upper region and higher than a top surface of the lower region.

Method of manufacturing semiconductor device having stressor

A method of manufacturing a semiconductor device may include forming a sacrificial layer on a substrate including a first region and a second region, forming a first pattern on the sacrificial layer of the second region, forming a second pattern on the sacrificial layer of the first region, forming first upper spacers on opposite sidewalls of the second pattern, removing the second pattern, etching the first sacrificial layer of the first region using the first upper spacers as an etch mask to form a third pattern, etching the first sacrificial layer of the second region using the first pattern as an etch mask to form a fourth pattern, forming first lower spacers at either side of the third pattern, forming second spacers on opposite sidewalls of the fourth pattern, removing the third pattern and the fourth pattern, and etching the substrate using the first lower spacers and the second spacers as etch masks.

Method of manufacturing semiconductor device using multiple patterning techniques

Semiconductor devices including a dummy gate structure on a fin are provided. A semiconductor device includes a fin protruding from a substrate. The semiconductor device includes a source/drain region in the fin, and a recess region of the fin that is between first and second portions of the source/drain region. Moreover, the semiconductor device includes a dummy gate structure overlapping the recess region, and a spacer that is on the fin and adjacent a sidewall of the dummy gate structure.

Semiconductor devices including a dummy gate structure on a fin

Provided is a semiconductor device having an enhanced characteristic and a resistor structure satisfying a desired target resistor value of a resistor device. A semiconductor device includes: a lower interlayer insulating layer disposed on a substrate comprising a resistor area; a resistor structure comprising a resistor layer and an etch stop pattern sequentially stacked on the lower interlayer insulating layer of the resistor area; an upper interlayer insulating layer configured to cover the resistor structure and disposed on the lower interlayer insulating layer; a resistor contact structure configured to pass through the upper interlayer insulating layer and the etch stop pattern and contact the resistor layer; and a resistor contact spacer disposed between the upper interlayer insulating layer, the etch stop pattern, and the resistor contact structure.

Semiconductor device including resistor structure

Semiconductor device having stressor and method of manufacturing the same

A display apparatus which is capable of performing an initial setting and a controlling control method thereof are provided. The display apparatus includes an output unit configured to output a user interface (UI) which is controllable by a plurality of input modes, and a controller configured to set an input mode according to a user feedback type regarding the UI, and configured to output another UI which corresponds to the set input mode.

Display apparatus and control method capable of performing an initial setting

Growing community of inventors

Hwaseong-si, South Korea

Do-hyoung Kim