Samsung Electronics Co., Ltd.

Lg Display Co., Ltd.

Other

Korea University Research and Business Foundation

Lg Uplus Corporation

Orologylab Healthcare Inc.

Young-Tae Kim

Chul-Sung Park

Jung-Ho Kim

Hwan Shim

Anant Baijal

Sang-chul Ko

Young-Nam Hwang

Keun-Ho Lee

Tai-Kyung Kim

Tae-Yong Park

Won-Young Chung

Jun-Woo Jang

Seung-Ki Chae

Yoon-jae Lee

Woong-Jin Seo

Won-young Chung

Min-Su Jung

Sang-Hyeon Kim

Sang-Moon Lee

Jin-Wan An

Hong-Beom Kim

Ui-hui Kwon

Hyeok-Jun Kwon

Kwang-Ho Cha

Jung-Hyun Ham

In Kyu Lee

Sang-Hun Park

Ki-Beom Kim

Hyung-joon Lim

Gyeong-su Keum

Myung-Hyo Bae

Min-Gu Lee

Jai-hyung Won

Kwang-Won Lee

Jung-Woo Choi

Myung-Jin Park

Young-kwan Park

Seon-Mee Lee

Deok-Joon Shin

Il-Sung Jeong

Hyo-Jin Lee

Chang-Ik Lee

Sena Jo

Jong-Youb Ryu

Byeong-Seob Ko

Byeong-Geun Cheon

Seoung-Hun Kim

Yun-Sub Jung

In-Woo Hwang

Disclosed herein is a full-screen display device capable of sufficiently securing light transmittance of a sensor area overlapping a sensor unit in a pixel array and minimizing deterioration in perceived image quality of the sensor area. The pixels are arranged in the sensor area overlapping the sensor unit in the pixel array of the full-screen display device such that the number of pixels gradually decreases from the outer periphery toward the center of the sensor area in units of masks, and the area of a transmission portion gradually increases from the outer periphery toward the center of the sensor area in units of masks.

Full-screen display device

Discussed is a display apparatus including a cover window, at least one first display panel arranged on a rear surface of the cover window, a first printed layer arranged on the rear surface of the cover window around the at least one first display panel, wherein reflected luminance of the first printed layer or a color of the first printed layer on color coordinates is formed within a set range so as to correspond to a first measurement value obtained by measuring reflected luminance of the at least one first display panel or a color of the at least one first display panel on the color coordinates.

Display apparatus

The present invention relates to a saliva collector which comprises: a container which provides a space to accommodate at least one absorber; and a head wherein one end is detachably disposed on at least one part of a musical instrument and another end is detachably disposed so as to communicate with at least one part of a side of the container.

Saliva collector for brass musical instrument

The present application provides a cerumen removing device, comprising a container section comprising a recovery hole and a discharge hole; a head section exposed to the outside through the recovery hole and having at least one air ejection hole; and a pump configured to discharge air to the outside through the air ejection hole.

Automatic cerumen removing device

Disclosed are various embodiments relating to an electronic device that includes a key An electronic device may include a housing having a through-hole formed therein. A key may be exposed through the through-hole and configured to be pressed. A key switch may be located on a rear surface of the key, wherein the key structure may be configured to enable the key to be pressed and to detect the press of the key. Moreover, a structure provided on a lower portion of the housing may be able to bear a pressure exerted by a user when pressing the key in a direction opposite the housing. Further, a dummy detachably provided between the housing and the structure, wherein the dummy, when being attached, may support the key and the key switch such that both are capable of being pressed in the through-hole toward the direction of the structure.

Electronic device including key

A board assembly includes: a circuit board; a shield member coupled to the circuit board to face the circuit board; and at least one socket for a storage medium which is mounted on the circuit board. The shield member includes an opening that exposes the entirety of the socket to the outside. The board assembly forms an opening in a dual recess structure to accommodate the socket. Thus, the board assembly may contribute to the reduction of the thickness of an electronic device while being stacked with a battery. Further, the entire socket is exposed to the outside of the shield member, the storage medium may be easily removed.

Board assembly

A limited feedback method and apparatus for two-way relay channels with physical network coding are disclosed. An embodiment of the invention provides a method of providing parameters as feedback to two terminals according to channel conditions by a relay for two-way communication in a two-way relaying system using PNC (physical network coding). This method includes: (a) quantizing phase difference information of two-way channels of the two terminals in consideration of whether or not a ratio of a minimum distance between constellation points is periodic according to modulation level; and (b) transmitting feedback information, which contains at least one of the phase difference information and the power control information of the two terminals, as a limited number of bits to the two terminals. Here, the number of bits for the phase difference information or the number of bits for the power control information is determined according to the modulation level.

Limited feedback method and apparatus for two-way wireless relaying channels with physical network coding

A terminal for actively providing information based on communication contents of a communication session. The terminal comprises a display unit that divides at least one of a schedule, Apps, REC, information regarding a matter of interest, and a contact into categories and displays, according to the categories, at least one of information regarding a communicator's matter of interest, schedule-related information, address book information corresponding to name information within a subscriber address book, first information relating to Apps within the subscriber terminal, and one or more App driving icons corresponding to the first information that are extracted from communication contents for at least one of a subscriber and a communication opponent in the communication session.

Terminal, server, and method for actively providing information based on communication contents

In a method of forming a phase-change memory device, a variable resistance member may be formed on a s semiconductor substrate having a contact region, and a first electrode may be formed to contact a first portion of the variable resistance member and to be electrically connected to the contact region. A second electrode may be formed so as to contact a second portion of the variable resistance member.

Phase-change memory device and method of manufacturing the same

In one aspect, a memory device is provided which includes a plurality of bit lines extending in a first direction, a plurality of word lines extending in a second direction, an array of programmable volumes electrically connected between the bit lines and word lines, and thermally conductive striped patterns located between the programmable volumes of the array and extending in at least one of the first and second directions.

Memory device including thermal conductor located between programmable volumes

Phase-change memory devices include a phase-change material layer and a first electrode having a contact area therebetween. The contact area extends into a recess of the first electrode to provide current density concentration.

Methods for forming phase-change memory devices

The present invention can provide ion implanter devices including an arc chamber including at least a first inner region and a second inner region, an electron emitting device disposed in the arc chamber adjacent the first inner region and adapted to emit electrons, an electron returning device disposed in the arc chamber adjacent the second inner region and adapted to return at least some of the electrons emitted from the electron emitting device into the second inner region; and an electric field and magnetic field generating device adapted to provide a magnetic field to the arc chamber, wherein at least one inner wall of the arc chamber has a convex surface.

Ion implanters having an arc chamber that affects ion current density

Phase-change memory devices

Growing community of inventors

Gyeonggi-do, South Korea

Young-Tae Kim