发明名称 DISPLAY WITH 2D OR 3D EFFECT BY AFTERIMAGE
摘要 A display using 3-dimensional effect due to an afterimage is provided to eliminate a connector for connecting a display part and an LED array and to arbitrarily select the shape of a pixel to form images with various types. A controller(20) selectively controls the on and off of a LED array(10). An optical waveguide(30) transmits the light from the LED array. An optical scattering member(40) is connected to the optical waveguide and scatters the transmitted light. A display member(60) comprises a support member(50). The optical waveguide and optical scattering member are integrally formed with the support member. A vibrating member or a rotating member(70) generates an afterimage by the horizontal vibration or rotation thereof.
申请公布号 KR20070002110(A) 申请公布日期 2007.01.05
申请号 KR20050057418 申请日期 2005.06.30
申请人 LEE, HYUEK JAE;KWONPOONG INC. 发明人 LEE, HYUEK JAE;SONG, BYOUNG JUN
分类号 H04N13/04 主分类号 H04N13/04
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