DISPLAY DEVICE AND ILLUMINATION DEVICE

专利名称：DISPLAY DEVICE AND ILLUMINATION

DEVICE

发明人：Takeo KOITO申请号：US15873025申请日：20180117

公开号：US201802391A1公开日：20180823

专利附图：

摘要：According to one embodiment, a display device includes a display panel and anillumination device. The illumination device includes a light source unit, at least one light-shielding body which blocks part of the light emitted from the light source unit, at least

one lens which refracts the light emitted from the light source unit, and an illuminationcontroller. The illumination controller controls a first mode in which the light-shieldingbody and the lens are arranged at a first position, and a second mode in which at leastone of the light-shielding body and the lens is arranged at a second position, which isdifferent from the first position.

申请人：Japan Display Inc.

地址：Minato-ku JP

国籍：JP

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