IMAGE DISPLAY DEVICE AND OPERATING METHOD THEREOF

PURPOSE: A video display and an operation method for inputting character by using the focus of a pointing signal are provided to conveniently input the character by using the space remote controller. CONSTITUTION: An interface(150) receives a pointing signal from a space remote controller(200). A co...

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Bibliographic Details
Main Authors LIM, YOUNG WAN, CHO, SANG HYUN, KWON, YOUK
Format Patent
LanguageEnglish
Korean
Published 28.12.2010
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Summary:PURPOSE: A video display and an operation method for inputting character by using the focus of a pointing signal are provided to conveniently input the character by using the space remote controller. CONSTITUTION: An interface(150) receives a pointing signal from a space remote controller(200). A controller(180) controls a time sequencing in which the pointing signal is inputted the locus of the pointing signal on a display unit(170). If the character corresponding to the locus of the pointing signal exists, the controller displays the character in the display unit. If the character corresponding to the locus of the pointing signal does not exist, the controller displays the character recognition failure message in the display unit.
Bibliography:Application Number: KR20090054493