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Title:
表示装置
Document Type and Number:
Japanese Patent JP6953150
Kind Code:
B2
Abstract:
According to one embodiment, a display device includes first and second retroreflective elements which retroreflect incident light, an optical element which is located between the first retroreflective element and the second retroreflective element, and includes a first surface facing the first retroreflective element and a second surface facing the second retroreflective element and a display unit which is located on a side facing the first surface and emits display light.

Inventors:
Numata Yudai
Takeo Koito
Application Number:
JP2017046268A
Publication Date:
October 27, 2021
Filing Date:
March 10, 2017
Export Citation:
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Assignee:
Japan Display Co., Ltd.
International Classes:
G02B30/35; G02F1/13; G09F9/00
Domestic Patent References:
JP2015040944A
Attorney, Agent or Firm:
Suzue International Patent Office