Title:
DISPLAY DEVICE
Document Type and Number:
Japanese Patent JP2018036584
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a display device that has improved brightness, provide a display device that has high reliability, improve the display quality of a display device, and display an image with high display quality regardless of the use environment.SOLUTION: A display device has mutually overlapping light emitting elements, a first region, and a second region. The first region has a first portion that receives incoming light, a second portion that reflects part of light and supplies it to a third portion, and a third portion that emits the light. The second region has a fourth portion that receives the light emitted from the third portion, a fifth portion that reflects part of light and supplies it to a sixth portion, and the sixth portion that emits the light. The first portion has a smaller area than that of the third portion, and the fourth portion has a smaller area than that of the sixth portion. The third portion has a smaller area than that of the fourth portion, and is positioned inside the fourth portion in a plan view.SELECTED DRAWING: Figure 1
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Inventors:
YAMAZAKI SHUNPEI
IKEDA TOSHIO
KUBOTA DAISUKE
ISAKA FUMITO
IKEDA TOSHIO
KUBOTA DAISUKE
ISAKA FUMITO
Application Number:
JP2016171563A
Publication Date:
March 08, 2018
Filing Date:
September 02, 2016
Export Citation:
Assignee:
SEMICONDUCTOR ENERGY LAB CO LTD
International Classes:
G09F9/46; G02F1/1333