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Dive into the research topics where Cheol-sung Yeon is active.

Publication


Featured researches published by Cheol-sung Yeon.


Archive | 2000

Magneto-optical head for magneto-optical reading and writing system

Woon-bae Kim; Byoung-chan Lee; Hyung-gae Shin; Cheol-sung Yeon; Sang-hun Lee; Jong-woo Shin


Archive | 2002

Front projection type screen

Kun-ho Cho; Seung-tae Jung; Dae-Sik Kim; Cheol-sung Yeon


Archive | 2001

Optical reading and writing system

Young-min Cheong; Cheol-sung Yeon; Ho-Cheol Lee; Gyu-chan Jun


Archive | 2002

Reflection type compound prism and optical pickup apparatus employing the same

Dae-Sik Kim; Seung-tae Jung; Cheol-sung Yeon; Kun-ho Cho


Archive | 2001

Recording apparatus enabling replacement of disk cartridge

Byoung-young Bae; Soon-kyo Hong; Chul-woo Lee; Young-min Cheong; Cheol-sung Yeon; Seung-tae Jung


Archive | 2002

Projection display system in which remote control signals are transmitted to a screen

Seung-tae Jung; Byeong-cheon Koh; Cheol-sung Yeon; Kun-ho Cho; Dae-Sik Kim


Archive | 2003

Apparatus and method with a driving mechanism for opening a shutter of a cartridge

Cheol-sung Yeon


Archive | 2002

Slim optical pickup apparatus

Cheol-sung Yeon; Pyong-yong Seong


Archive | 2002

Reflektierendes zusammengesetzes Prisma und optisches Aufnahmegerät mit diesem Prisma Reflective prism and optical Act together recorder with this prism

Kun-ho Gwonseon-gu Cho; Seung-tae Bundang-gu Jung; Dae-sik Paldal-gu Kim; Cheol-sung Yeon


Archive | 2000

SISTEM OPTIKAL KATADIOPTRIK, PICKUP OPTIKAL DAN DRIVE DISK OPTIKAL PENGGUNAAN YANG SAMA, DAN DISK OPTIKAL

Chul-woo Lee; Chong-sam Chung; Yong-Hoon Lee; Cheol-sung Yeon; Jong-Eon Seo; Young-min Cheong; Dong-Ho Shin; Kun-ho Cho; Pyong-yong Seong; Jang-Hoon Yoo

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