Otsuka Tatsuhiro | Researchain

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Featured researches published by Otsuka Tatsuhiro.

Archive | 2000

Pid addressing method using wobble signal, wobble address encoding circuit, wobble address detection method and circuit and recording medium

Yong-Jin Ahn; Heiin Ba; Byoung-ho Choi; Jung-Wan Ko; Kyung-Geun Lee; In-Sik Park; Jae-seong Shim; Seishin Shu; Otsuka Tatsuhiro; Du-seop Yoon; 達宏大塚; 龍津安; 斗燮尹; 炳浩崔; 盛晨朱; 仁植朴; ▲キュン▼根李; 載晟沈; 炳寅馬; 禎完高

Archive | 2003

Method for recording data in optical recording medium and its device

Yong-Jin Ahn; In-Oh Hwang; Seong-Sue Kim; Jung-Wan Ko; Kyung-Geun Lee; In-Sik Park; Otsuka Tatsuhiro; Chang-Jin Yang; Du-seop Yoon; 大塚達宏

Archive | 2003

Optimization method for automatically writing on optical writing medium, and optical writing/reproducing device to perform the same

Yong-Jin Ahn; Wook-Yeon Hwang; In-Sik Park; Otsuka Tatsuhiro; 達宏大塚

Archive | 2000

PID ADDRESSING METHOD USING WOBBLE SIGNAL, WOBBLE ADDRESS ENCODING CIRCUIT, METHOD AND CIRCUIT FOR WOBBLE ADDRESS DETECTION, AND RECORDING MEDIUM

Archive | 2008

METHOD AND APPARATUS FOR CONTROLLING FOCUS OF AN OPTICAL INFORMATION STORAGE MEDIUM

Kim Sung-Hyun; Park Young-Jae; Otsuka Tatsuhiro

Archive | 2007

Apparatus and method for controlling power of laser diode

Jong-jin Ko; Otsuka Tatsuhiro

Archive | 1999

Adaptive recording method for high-density optical recording apparatus and its circuit

Yong-Jin Ahn; Myeong-Ho Cho; Jong-Kyu Kim; Seong-Sue Kim; Seong-Ro Ko; Kyung-Geun Lee; Myung-Do Roh; Jin-gyo Seo; Seishin Shu; Otsuka Tatsuhiro; Chang-Jin Yang; Du-seop Yoon; 達宏大塚; 龍津安; 斗燮尹; 盛晨朱; ▲キュン▼根李; 蒼鎭楊; 明道盧; 明昊趙; 宗圭金; 成洙金; 成魯高

Archive | 2007