Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Chun‐Won Byun"'
Autor:
Chanjin Park, Hee-Ok Kim, Jong-Heon Yang, Jae-Eun Pi, Yong-Duck Kim, Chun-Won Byun, Kyeong-Soo Kang, Ji-Hwan Park, Minji Kim, Hyoungsik Nam, Soo-Yeon Lee
Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 12, Pp 668-676 (2024)
In this paper, a new pixel circuit for active matrix organic light-emitting diode (AMOLED) display that can achieve high uniformity in low gray levels and its driving method are proposed. The proposed circuit compensates for threshold voltage variati
Externí odkaz:
https://doaj.org/article/c849a354d8084be7b5b3a083ef9068bc
Autor:
Haneul Kang, Yeonsu Hwang, Chan-mo Kang, Joo Yeon Kim, Chul Woong Joo, Jin-Wook Shin, Soobin Sim, Hyunsu Cho, Dae Hyun Ahn, Nam Sung Cho, Hyoc Min Youn, Young Jae An, Jin Sun Kim, Chun-Won Byun, Hyunkoo Lee
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Organic light-emitting diode (OLED) microdisplays have received great attention owing to their excellent performance for augmented reality/virtual reality devices applications. However, high pixel density of OLED microdisplay causes electric
Externí odkaz:
https://doaj.org/article/d7cfe7ad1956490c9419eb454bd032dd
Autor:
Hyunsu Cho, Chul Woong Joo, Sukyung Choi, Chan‐mo Kang, Gi Heon Kim, Jin‐Wook Shin, Byoung‐Hwa Kwon, Hyunkoo Lee, Chun‐Won Byun, Nam Sung Cho
Publikováno v:
ETRI Journal, Vol 43, Iss 6, Pp 1093-1102 (2021)
AbstractMicrodisplays based on organic light‐emitting diodes (OLEDs) have a small form factor, and this can be a great advantage when applied to augmented reality and virtual reality devices. In addition, a high‐resolution microdisplay of 3000 pp
Externí odkaz:
https://doaj.org/article/62b18ee6e1954b6ea7a90c094288a0fb
Autor:
Chan-mo Kang, Jin-Wook Shin, Sukyung Choi, Byoung-Hwa Kwon, Hyunsu Cho, Nam Sung Cho, Jeong-Ik Lee, Hyunkoo Lee, Jeong Hwan Lee, Hokwon Kim, Ara Cho, Sang Hyun Park, Minseok Kim, Soon-gi Park, Youngjoon Kim, Jeonghun Ha, Jaehyeok Kim, Sang Tae Kim, Jong Soo Lee, Seung No Lee, Yu Bin Im, Chun-Won Byun
Publikováno v:
Journal of Information Display, Vol 22, Iss 3, Pp 163-171 (2021)
Organic light-emitting diode (OLED) microdisplays have attracted much attention as displays for small form factor augmented reality (AR) devices. To realize glass-like thin and wide field of view (FoV) AR devices, we designed a display module with a
Externí odkaz:
https://doaj.org/article/316470937a544ff08fe21ac673a036bc
Autor:
Sukyung Choi, Chan-mo Kang, Chun-Won Byun, Hyunsu Cho, Byoung-Hwa Kwon, Jun-Han Han, Jong-Heon Yang, Jin-Wook Shin, Chi-Sun Hwang, Nam Sung Cho, Kang Me Lee, Hee-Ok Kim, Eungjun Kim, Seunghyup Yoo, Hyunkoo Lee
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
To realize organic light-emitting diodes (OLEDs) with improved resolution for display applications, a method for achieving high yield device fabrication is needed. Here, the authors report vertically-stacked transistor-driven full-color OLEDs with ph
Externí odkaz:
https://doaj.org/article/a5af19c605474728b7984926f08cc6de
Autor:
O Eun Kwon, Jin-Wook Shin, Himchan Oh, Chan-mo Kang, Hyunsu Cho, Byoung-Hwa Kwon, Chun-Won Byun, Jong-Heon Yang, Kang Me Lee, Jun-Han Han, Nam Sung Cho, Jong Hyuk Yoon, Seung Jin Chae, Jin Sung Park, Hyunkoo Lee, Chi-Sun Hwang, Jaehyun Moon, Jeong-Ik Lee
Publikováno v:
Journal of Information Display, Vol 21, Iss 1, Pp 49-56 (2020)
From the very first time that graphene was used as a transparent electrode for OLED applications, the emergence of active-matrix (AM)-graphene OLED displays has been envisioned. Realizing this expectation, however, turned out to be difficult. Two obs
Externí odkaz:
https://doaj.org/article/e467fbc012fe4c2ab4725013acac8953
Autor:
Hyunsu Cho, Chun-Won Byun, Chan-Mo Kang, Jin-Wook Shin, Byoung-Hwa Kwon, Sukyung Choi, Nam Sung Cho, Jeong-Ik Lee, Hokwon Kim, Jeong Hwan Lee, Minseok Kim, Hyunkoo Lee
Publikováno v:
Journal of Information Display, Vol 20, Iss 4, Pp 249-255 (2019)
Microdisplay is a key technology for realizing augmented reality (AR) and mixed reality (MR) devices, which have attracted much attention of late. Even though the operating voltage in the tandem structure is higher than that in the single structure,
Externí odkaz:
https://doaj.org/article/a429a815bcdc4a0bbc259508479e8b7b
Autor:
Hyunkoo Lee, Hyunsu Cho, Chun-Won Byun, Chan-Mo Kang, Jun-Han Han, Jeong-Ik Lee, Hokwon Kim, Jeong Hwan Lee, Minseok Kim, Nam Sung Cho
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 6, Pp 1-9 (2018)
We investigated the optical reflectance, surface roughness, and sheet resistance of aluminum (Al)/titanium nitride (TiN), titanium (Ti), and tungsten (W) layers on Si substrates, which are available in the CMOS foundry, for organic light-emitting dio
Externí odkaz:
https://doaj.org/article/c103000b32d84a2b9ea4e74ca70ea895
Autor:
Dae Hyun Ahn, Jin-Wook Shin, Kukjoo Kim, Chul Woong Joo, Hyunsu Cho, Sukyung Choi, Byoung-Hwa Kwon, Gi Heon Kim, Chun-Won Byun, Nam Sung Cho, Jeong-Ik Lee, Soobin Sim, Jinha Ryu, Hyunkoo Lee, Hyoc Min Youn, Young Jae An, Jin Sun Kim, Jeong Hwan Lee, Hokwon Kim, Minseok Kim, Chan-mo Kang
Publikováno v:
SID Symposium Digest of Technical Papers. 53:772-775
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63a3d0850e63cee7602f067754afcb33
https://doi.org/10.1002/sdtp.15605
https://doi.org/10.1002/sdtp.15605
Autor:
Hyunsu Cho, Chan-mo Kang, Jin-Wook Shin, Sukyung Choi, Chul Woong Joo, Byoung-Hwa Kwon, Kukjoo Kim, Dae Hyun Ahn, Gi Heon Kim, Chun-Won Byun, Nam Sung Cho, Jeong-Ik Lee, Soobin Sim, Jinha Ryu, Hyunkoo Lee, Hyoc Min Youn, Young Jae An, Jin Sun Kim
Publikováno v:
Advances in Display Technologies XIII.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed717f676db29b0506ae717b5c5695b0
https://doi.org/10.1117/12.2649769
https://doi.org/10.1117/12.2649769