Display device for guitar tuners and method of displaying tuned states of guitar strings using the same
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United States of America Patent
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Feb 16, 2010
Grant Date -
Mar 5, 2009
app pub date -
Oct 19, 2007
filing date -
Aug 31, 2007
priority date (Note) -
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Abstract
A display device for guitar tuners and a method of displaying the tuned states of guitar strings. The method is performed such that the control unit performs control so that the backlight emits light having a predetermined color by turning on the backlight when a tuner is turned on, and then performs control so that the backlight emits light having a different color when the tuning of guitar strings is completed using the display device, which includes a Liquid-Crystal Display (LCD) panel provided in an equalizer mounted to a guitar body, and configured to display the tuned states of the guitar strings, a backlight mounted behind the LCD panel, and a control unit configured to control the LCD panel and the backlight.
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