DATA RECORDING/REPRODUCING METHOD AND APPARATUS FOR OPTIMIZED SPINUP TIME

PURPOSE: A data recording/playing method for optimizing a spin-up time and a device thereof are provided to minimize the delay of the starting time of a system operating system. CONSTITUTION: A data recording/playing device for optimizing a spin-up time comprises a supplementary data storage unit (1...

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Bibliographic Details
Main Author JEONG, JONG IL
Format Patent
LanguageEnglish
Korean
Published 14.08.2013
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:PURPOSE: A data recording/playing method for optimizing a spin-up time and a device thereof are provided to minimize the delay of the starting time of a system operating system. CONSTITUTION: A data recording/playing device for optimizing a spin-up time comprises a supplementary data storage unit (100) and a control unit (200). The supplementary data storage unit stores data. The control unit minimizes the delay time when power supply is applied to the data recording/playing device by referring to the spin-up time of the supplementary data storage unit when the power supply is secondarily applied. [Reference numerals] (200) Control unit; (300,EE,FF,GG,HH) Current sensor; (400,AA,BB,CC,DD) Switching unit
Bibliography:Application Number: KR20120011899