发明名称 ROTATION ADVERTISEMENT DEVICE
摘要 A rotation type advertisement device is provided to improve an advertisement effect by facilitating replacement of advertising sheets by opening one side of a sheet container. A rotation type advertisement device includes a housing(110), a rotating unit(120), an advertising unit(130) and a controller(140). Advertisements are displayed on front and rear surfaces of the housing. The rotating unit is configured to rotate rotating and driven rollers by using a rotating motor. The advertising unit is coupled with the rotating roller and the driven roller and contains an advertising sheet therein. The controller controls the rotating unit. The housing includes front display unit, a rear display unit, plural pressure portions, and a light emitting unit.
申请公布号 KR20070114497(A) 申请公布日期 2007.12.04
申请号 KR20060048156 申请日期 2006.05.29
申请人 GU, GI YUN 发明人 GU, GI YUN
分类号 G09F13/04;G09F11/12 主分类号 G09F13/04
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