Electronics and Telecommunications Research Institute

Lg Chem, Ltd

Daeho Kim

Jaechol Lee

Jaesoon Bae

Hwakyung Kim

Seokhee Yoon

Sungkyoung Kang

Jinseck Kim

Jiyeon Shin

Donggu Lee

Seong Chul Cho

Jae Hak Jeong

Kwanghyun Kim

Gi Yoon Park

Esder Kang

Yeong Jin Kim

Hyung Jin Kim

Gweon Do Jo

Ok-Sun Park

Yongwook Kim

Young Kwang Kim

Soyoung Yu

Hyungu Hwang

Young Jo Ko

Taewan Kim

Hee Sang Chung

Chan Bok Jeong

Yu Jin Woo

Seog Jae Seo

Nam Il Kim

Min Suk Jung

Keunsoo Lee

Jung Sook Bae

Dae Soon Cho

Youngju Park

Myungae Chung

Beomgoo Kang

Sungwon Sohn

Byungjae Kim

Kilsun Lee

Juhwan Kim

Hyung Rae Kim

JungSook Bae

Sangkyu Lim

Taegyu Kang

EunTae Kim

Nam Ii Kim

Soo Yun Hwang

The present invention provides a novel polymer comprising repeating unit represented by the following Chemical Formula 1, and an organic light emitting device including the same:

Polymer and organic light emitting device comprising same

The present disclosure relates to a novel heterocyclic compound represented by the following Chemical Formula 1 and to an organic light emitting device comprising the same: wherein, R, R, R, R, R, R, m, n and o are described herein.

Heterocyclic compound and organic light emitting device comprising the same

The present specification relates to a polymer including a unit represented by Formula 1, a coating composition including the same, and an organic light emitting device formed by using the same.

Polymer, coating composition comprising same, and organic light emitting element using same

The present specification relates to a coating composition for a hole injection or transporting layer or a charge generating layer of an organic electroluminescent device, the coating composition including: an organic metal complex including one or more of Group V, Group VI, and Group VII transition metals; an organic metal complex or metal salt including one or more of Group I, Group VIII, Group XI, and Group XII metals; and an organic solvent, and a method for manufacturing an organic electroluminescent device and an organic electroluminescent device using the same.

Organic electroluminescent device and manufacturing method therefor

The present specification relates to a compound, a coating composition including the same, and an organic light emitting device.

Compound, coating composition comprising same, and organic light-emitting device

The present disclosure relates to a compound of Chemical Formula 1, a coating composition including the same, and an organic light emitting device including the same.

Compound, coating composition comprising same, and organic light emitting element comprising same

The present specification relates to a compound represented by Chemical Formula 1, a coating composition comprising the compound, an organic light emitting device formed using the coating composition, and a method for manufacturing the same.

Compound, coating composition comprising the same, organic light emitting device using the same and method for manufacturing the same

The present specification relates to a hole injection or transfer layer or charge generation layer coating composition of an organic electroluminescence device including an organic metal complex including sulfur; and an organic solvent, a method for manufacturing an organic electroluminescence device using the same, and an organic electroluminescence device.

The present specification relates to a compound of Chemical Formula 1, a coating composition comprising the compound of Chemical Formula 1, an organic light emitting device using the same, and a method for manufacturing the same.

Compound, coating composition comprising same, organic light emitting device using same, and manufacturing method thereof

The present specification relates to a hole injection or transfer layer coating composition of an organic light emitting diode comprising an organic metal complex of a transition metal; a fluorine-based polymer comprising sulfonic acid or sulfonate; and an organic solvent, a method for manufacturing an organic light emitting diode and an organic light emitting diode using the same.

Coating composition, method for producing organic electroluminescent device using same, and organic electroluminescent device produced thereby

Provided is a method for efficiently performing a communication operation using supplementary information. A communication method in an integrated terminal which communicates through communication modems corresponding to base stations of various communication systems includes reading a communication network information file which is updated and is included in the integrated terminal and performing the communication operation based on the read communication network information file.

Integrated terminal using supplementary information and communicating method thereof

Provided is a base station. The base station includes a transceiver, a frequency allocation unit, and an orthogonal code allocation unit. The transceiver communicates with a terminal. The frequency allocation unit allocates a frequency resource to the terminal through the transceiver. The orthogonal code allocation unit generates an orthogonal code index table including a plurality of orthogonal code combinations, and allocates one of the orthogonal code combinations included in the orthogonal code index table to each terminal, to which the frequency resource has been allocated for a service request of the terminal, through the transceiver not to multiply be allocated. At least one of a plurality of orthogonal codes included in the orthogonal code combination is orthogonal to at least one of a plurality of orthogonal codes included in an orthogonal code combination allocated to another terminal.

Base stations and resource allocation methods thereof

Provided is a ghost register processing apparatus and method. The ghost register processing apparatus may include a ghost setting determining unit to determine whether a ghost is set with respect to a caller identification (ID) that is received in response to a call request or a message reception and a reception information controller to store reception information associated with the caller ID in a ghost memory unit when the determining determines that the ghost is set.

Apparatus and method of processing a ghost register

Provided are a Physical Uplink Shared CHannel (PUSCH) encoder and an encoding method of the same. The PUSCH encoder includes a plurality of encoding units and a channel interleaving unit interleaving the data transferred from the plurality of encoding units. Herein, the respective encoding units perform encoding operations on different data. The PUSCH encoder is configured to perform the respective encoding operations in parallel. In accordance with the PUSCH encoder and the encoding method thereof, the encoding operations are performed on different data in parallel to reduce latency, leading to an increase in processing speed of a codec system. Furthermore, the increase in processing speed of the codec system results in the improvement of performance and throughput per unit hour in a data communication system.

Physical uplink shared channel encoder for user equipment modem and encoding method of the same

Provided is a data transmission device and a symbol generation method of the same. A data processing unit of a data transmission device according to an embodiment of the present invention accesses a memory device for reading another data block while symbols for one data block are generated.

Data transmitter and method for forming symbol thereof

Growing community of inventors

Daejeon, South Korea

Daeho Kim