Lg Electronics Inc.

Samsung Electronics Co., Ltd.

Lg Display Co., Ltd.

Snu Rdb Foundation

Other

Yonsei University

Call Gate Co., Ltd.

Yongjin Kim

Sangcheon Kim

Mangeun Kim

Chilkeun Park

Munheon Hong

Jinsung Kwak

Hongseok Kim

JunHyung Kim

Seoyoung Jeong

Sungmin Kim

Gyuchul Yi

Yongseog Jeon

Byungsu Chae

Minchul Kim

Sungrae Cho

Chulho Lee

Youngjin Lee

Kyungah Chang

Jeongsoo Lee

Yongkuk Kim

Jaeil Jung

Jongkyo Jeong

Moonsung Cho

Youngjae Cho

Jinhyoung An

Hyunho Lee

Joon Goo Hong

Young-Eil Kim

Dohyoung Kim

Jin Wook Lee

Yoonhae Kim

Geum Jung Seong

Seongman Jeon

Sangwuk Park

Myeongcheol Kim

Ick-jae Yoon

Young Joong Yoon

Kye Hyun Baek

Taegu Kang

Jeongseok Ha

Sooyeon Jeong

Kyoungwoo Jo

Jaehyeok Heo

Yohan Lim

Kihun Chang

Han Yeol Ahn

Kang Min Lee

Seunghyuk Her

A display device including a liquid crystal panel, a backlight unit providing light to the liquid crystal panel, and a lower cover, wherein the backlight unit is disposed between the liquid crystal panel and the lower cover, and wherein the backlight unit includes a first circuit substrate and a second circuit substrate on the lower cover, a plurality of light sources disposed on the first circuit substrate and a second circuit substrate, a gap between the first circuit substrate and a second circuit substrate, a reflection layer disposed on the first circuit substrate, a second circuit substrate and the gap, a first adhesive disposed between the first circuit substrate and the reflection layer, and a second adhesive disposed between the second circuit substrate and the reflection layer, wherein the first and second circuit substrates and the reflection layer are partially connected through the first and second adhesive.

Planar lighting device

The present application relates to a payment system in a call system such as home shopping, and more specifically, to the NFC simple payment system for the call system that allows NFC simple payment to be made using the customer's physical card while connected to a phone call. The present application discloses providing NFC simple payment system for call system that requests payment through the customer's mobile phone terminal means during the phone calling, and in response to this, the NFC payment can be made by the user contacting the card to the mobile phone terminal means, thereby allow users to easily make payments while on the phone by contacting only his/her own card without a separate authentication procedure.

Paying telephonic order by tapping card on mobile phone

A display device including a lower cover; a circuit substrate on the lower cover; a plurality of light sources disposed on a first portion of the circuit substrate; a reflection layer disposed on a second portion of the circuit substrate; a first adhesive disposed between the second portion of the circuit substrate and the reflection layer; a light regulator including light regulating patterns disposed in the reflection layer; and an optical sheet disposed on the light sources.

A display device including a lower cover; a circuit substrate on the lower cover; a plurality of light sources disposed on the circuit substrate; a reflection layer disposed on the lower cover; a light regulating pattern disposed close to an edge of the reflection layer; and an optical sheet disposed on the light sources. Further, a width of the light regulating pattern changes along the edge of the reflection layer.

A display device including a lower cover; a circuit substrate on the lower cover; a plurality of light sources disposed on the circuit substrate; a reflection layer disposed on the lower cover; a light regulating pattern disposed close to an edge of the reflection layer; and an optical sheet disposed on the light sources. Further, the light regulating pattern changes in size as a distance from the light source changes.

A method and an apparatus for executing an application are provided. The application execution method of the present disclosure includes connecting a first external device, receiving, from the first external device, connection information for use in connecting to a second external device, connecting to the second external device using the connection information, and transmitting, when a transfer command is received, application execution state information to the second external device. The application execution method of the present disclosure is capable of allowing the user to execute the application conveniently.

Application execution method and apparatus

A display device includes a lower cover; a circuit substrate disposed on the lower cover; a plurality of light sources disposed on the circuit substrate; a reflection layer disposed on the circuit substrate; a light regulator disposed at an edge of the reflection layer at an angle with respect to the reflection layer; and an optical sheet disposed on the plurality of light sources. Further, the light regulator includes a reflector portion reflecting light from the plurality of light sources; and an absorber portion having holes arranged in a pattern. In addition, light emitted from a respective light source close to the edge passes through the holes.

A lighting device includes a circuit substrate; a plurality of light sources disposed on the circuit substrate; a reflection layer disposed on the circuit substrate, the reflection layer comprising a plurality of openings where respective light sources are located; a plurality of absorbers disposed at an edge of the reflection layer and at an angle with respect to the reflection layer. Further, a first area at a corner of the reflection layer absorb more light emitted from the light sources than second areas neighboring the first area; and an optical sheet disposed on the light sources.

A display device includes a lower cover; a circuit substrate disposed on the lower cover; a plurality of light sources disposed on the circuit substrate; a reflection layer disposed on the circuit substrate; a light regulator disposed at an edge of the reflection layer at an angle with respect to the reflection layer; and an optical sheet disposed on the light sources. Further, the light regulator includes absorber portions and reflector portions located between the absorber portions, the absorber portion is located in a portion of the light regulator corresponding to an outermost light source, and the reflector portion is located in a portion of the light regulator corresponding to an inner light source inwardly located than the outermost light source.

A module array includes a light emitting device module. The light emitting device module includes a light source unit, a body provided at one surface thereof with a seat on which the light source unit is seated, a plurality of radiation fins disposed on the other surface of the body opposite to one surface of the body, and an air hole perforated in the body from the seat to the radiation fins for the flow of air.

Light emitting device module with heat-sink and air guide

Disclosed is a backlight unit comprising: a reflecting plate having a light source seated thereon; a first metal pattern formed on one surface of the reflecting plate so as to make contact with the light source; and a second metal pattern formed on the other surface of the reflecting plate and electrically connected to the first metal pattern.

Backlight unit and display device comprising same

Camera

A lighting device including a circuit substrate; a plurality of light sources disposed on the circuit substrate; a reflection layer disposed on the circuit substrate, the reflection layer comprising a plurality of openings where respective light sources are located; a plurality of absorbers disposed at an edge of the reflection layer and at an angle with respect to the reflection layer, wherein first areas aligned with the respective light sources have a greater density of the plurality of absorbers than second areas between the first areas; and an optical sheet disposed on the light sources. In addition, a central axis of a corresponding first area matches a central axis of a corresponding light source.

Growing community of inventors

Seoul, South Korea

Yongjin Kim