Lg Philips Lcd Co., Inc.

Lg Display Co., Ltd.

Lg Electronics Inc.

Best Digital Co. Ltd.

Other

Cj Corporation

Lg.phillips Lcd Co., Ltd.

Cheiljedang Corp.

Jae Yong Park

Ock Hee Kim

Choong Keun Yoo

Nam Yang Lee

Kyoung Nam Lim

Kwan Soo Kim

Jeong Hyun Kim

Woong Kwon Kim

Sung Ki Kim

Sung Joon Bae

Joon Kyu Park

Young Suk Park

Kyung Ho Chung

Jae Yoon Lee

Young Hoon Park

Hee Dong Choi

Jin Hyoung Kim

Kwang Jo Hwang

Sung Il Park

Jong Woo Park

Byoung Choon Lee

Kwang Yeon Lee

Sungjin Kim

Yong Uk Shin

Byung Chul Ahn

Jin Ho Lee

Myung Ho Lee

Chang Wook Han

Kyung Man Kim

Young Mi Kim

Hae Seock Yang

Nam-Yang Lee

Myung Sig Yoo

Sang Ho Yu

Seung Kyu Lee

Kang Ju Lee

Kwang Myung Cho

Woong Sik Choi

Hee Suk Pang

Dae Cheol Kim

Ho Jin Kim

Jaeky Oh

Jae Yong Cho

Budiman Sastra

Moo Hyon Koh

Sang In 701-902 Booyoung Apt Lee

Sang In Lee

Hae Seock 104-708 Towol Sungwon Apt Yang

Moo Hyon 203-217 Lg Electronics Dormitory Koh

Sang In 102-503 Dongwon 1-Cha Apt Lee

Myung Sig 109-104 Daedong Apt Yoo

The present disclosure may provide a method for operating a terminal in a wireless communication system. Herein, the method for operating the terminal may include determining a first polar code through an artificial intelligence (AI), transmitting data encoded in the first polar code and an information subchannel index set for the first polar code to a base station, receiving reward information based on decoding of the data from the base station, determining a second polar code by performing learning through the AI based on the reward information, and transmitting data encoded in the determined second polar code and an information subchannel index set for the second polar code to the base station.

Method and device for transmitting and receiving signals of terminal and base station in wireless communication system

Disclosed is a surveillance system and method based on accumulated features of objects. The surveillance system ensures and accumulatively stores a plurality of data about feature information corresponding to an object picked up by a plurality of cameras and easily identifies the same object in an image taken by another camera having a surveillance area different from those of the plurality of cameras on the basis of the data, thereby allowing for continuous tracing.

Surveillance system and method based on accumulated feature of object

The present invention relates to a lighting control system with a security function based on a CPTED, which is capable of acquiring detailed video information on a desired object in interlocking with a video device such as a DVR based on sensing information collected through sensors included a local lighting device and controlling a lighting adjacent to the object to strengthen a security function. Since lightings and cameras can be simultaneously controlled to direct a suspicious object in response to motion of the suspicious object without any separate video analysis module, the object's crime intention can be prevented and the object's video can be acquired without any shadow zone or deteriorated video quality, which can result in increased security in interlocking of the security function including CPTED-based crime prevention with the lighting control.

Light control system added security function based on CPTED and method thereof

The present invention relates to a light control system using statement of Personal Computer (PC) which is applied to a building for energy saving and method thereof, and more specifically, to a light control system, in which a lighting environment is changed depending on a PC operation state to provide the lighting environment optimized for a working environment and that uses a PC state and is applied to a building for energy saving in order to promote energy saving effects, and a method thereof. According to the invention, a worker's attending and leaving states and being temporarily away from his or her position are easily determined using a PC operation state and thus a light illumination intensity is adaptively adjusted. As a result, it is possible to improve energy saving effects and optimize the lighting environment.

Light control system using statement of personal computer which is applied to a building for energy saving and method thereof

Provided is a flat panel display device and a method for fabricating the same. The flat panel display device comprises a first substrate, a light emitting unit, a second substrate, and insulating films. The light emitting unit comprises thin film transistors positioned on the first substrate, a first electrode electrically connecting with the thin film transistors, a second electrode facing the first electrode, and an emission layer or a liquid crystal layer interposed between the first and second electrodes. The second substrate is sealed with the first substrate by an ultraviolet curing sealant, and has a greater thermal expansion coefficient than the first substrate. The insulating films are positioned on one or more surfaces of the first and/or second substrates.

Method for fabricating flat panel display device

An organic light emitting display device that is capable of preventing the permeation of moisture by changing a sealing structure, thereby preventing the degradation of pixels and thus improving look-and-feel characteristics and a method of manufacturing the same are disclosed. The organic light emitting display device includes a first substrate and a second substrate being opposite to each other, the first substrate and the second substrate having a display region defined in the middle thereof and a non-display region defined at the edge thereof, respectively, a plurality of gate lines and data lines formed at the display region on the first substrate, the gate lines and the data lines crossing each other to define a pixel region, a thin film transistor formed at each of the intersections between the gate lines and data lines, an organic light emitting layer formed on the second substrate corresponding to the pixel region, and first and second electrodes located above and below the organic light emitting layer and a sealing structure connected between the first and second substrates, such that the first and second substrates are bonded to each other by the sealing structure, for preventing the permeation of moisture and gas.

Organic light emitting display device and method of manufacturing the same

An organic electro luminescence device includes: a display region and a non-display region defined in first and second substrates, sub-pixels defined in the display region; an array element including at least one TFT in the display region of the first substrate in each sub-pixel; a first electrode in an inner surface of the second substrate; a buffer in a predetermined region to partition an emission region of each sub-pixel on the first electrode, and an electrode separator on the buffer; an insulating layer in the emission region of each sub-pixel, and a spacer formed on the insulating layer; an organic electro luminescent layer in the emission region of each sub-pixel, the emission region including the insulating layer and the spacer; and a second electrode on the second substrate where the organic electro luminescent layer is formed.

Organic electro luminescence device and fabrication method thereof

An organic electro luminescence device is provided. First and second substrates are arranged to face each other. A thin film transistor (TFT) is formed on the first substrate in each sub-pixel. A first electrode is formed on the first substrate and connected to the TFT. An organic electro luminescent layer and a second electrode are formed on the first electrode. A black matrix is disposed below the first electrode.

Top emission type organic electro luminescence device and fabrication method thereof

An organic light emitting diode display device and a driving method are provided. The organic light emitting diode display device comprises a data driver that generates a plurality of reference data voltages that have a level proportional to a gray scale level of a digital data supplied from the timing controller. The data driver supplies the data voltages to the plurality of data lines and compensates for the data voltages in accordance with a magnitude of the feedback voltages from the plurality of pixels fed back through the plurality of feedback lines under control of the timing controller.

Organic light emitting diode display device and driving method thereof

An organic electroluminescence device includes an array element divided into sub-pixels and including thin film transistors formed in the sub-pixels; a color conversion portion disposed below a second substrate and including a red (R), green (G) and blue (B) conversion layer for converting white light into three primary colors of red (R), green (G) and blue (B); a first electrode disposed below the color conversion portion and including a transparent conductive material; an organic EL layer disposed below the first electrode in the sub-pixels and including a plurality of stack units each including a charge generation layer, an electrode transporting layer, a hole transporting layer and an emission layer; a second electrode patterned below the organic EL layer in the sub-pixels; and a conductive spacer electrically connecting the thin film transistors with the second electrode.

Stacked organic electroluminescent units for white light emission provided with RGB color conversion portions

Provided are an organic electroluminescence display device and method of fabricating the same. An organic electroluminescence display device according to the present invention includes a first substrate; a plurality of data lines arranged in a first direction on the first substrate; a plurality of gate lines arranged in a second direction on the first substrate; a plurality of pixel regions defined by the gate lines and the data lines, wherein a first pixel line is defined as a line of the pixel regions arranged in the first direction and a second pixel line is defined as a line of the pixel regions arranged in the second direction; a thin film transistor in each pixel region; a plurality of first connecting lines electrically connecting the thin film transistors of the first pixel lines with each other; and a second connecting line electrically connecting the thin film transistor of at least one of the second pixel lines.

Organic electroluminescence display device and method of fabricating the same

Flat panel display device and method for fabricating same

An electro-luminescence display that is capable of being made into a small thickness and minimizing its length. In the electro-luminescence display, an electro-luminescence panel has a display area and a non-display area. Driving circuit boards apply driving signals to gate lines and data lines provided at the electro-luminescence panel. Tape carrier packages are connected between the driving circuit boards and the electro-luminescence panel in a planar state after the driving circuit boards were connected to the non-display area of the electro-luminescence panel.

Electro-luminescence display

An organic electroluminescence (EL) device includes first and second substrates spaced apart by a predetermined interval and facing each other; an array element having thin film transistors formed in a unit of sub-pixel on an inner surface of the first substrate; a color conversion portion disposed below the second substrate and having red (R), green (G) and blue (B) conversion layers for converting blue light into three primary colors of red (R), green (G) and blue (B); a lamination film formed below the color conversion portion; a first electrode disposed below the lamination film and made of a transparent conductive material; an organic EL layer formed in the unit of sub-pixel below the first electrode; a second electrode patterned in the unit of sub-pixel below the organic EL layer; and a conductive spacer electrically connecting the thin film transistors provided in the unit of the sub-pixels with the second electrode.

Organic electroluminescence device and fabrication method thereof

An electro-luminescence device includes a transparent substrate; a plurality of pixel areas including a plurality of scanning lines and a plurality of data lines formed on the transparent substrate; a plurality of pixel electrodes formed on the plurality of pixel areas; an electro-luminescent layer formed over the plurality of pixel electrodes; a metal electrode formed on the electro-luminescent layer; a seal cover plate for sealing the electro-luminescent layer; a sealant for adhering the seal cover plate to the transparent substrate; and a heat-exhausting layer formed on the metal electrode.

Electro-luminescence device with improved thermal conductivity

Growing community of inventors

Seoul, South Korea

Jae Yong Park