Title:
表示装置
Document Type and Number:
Japanese Patent JP6970803
Kind Code:
B2
Abstract:
A display device includes overlapping two display panels. The display panel on the upper side includes a first display region and a region that transmits visible light. The display panel on the lower side includes a second display region and a region that blocks visible light. The second display region overlaps with the region that transmits visible light. The region that blocks visible light overlaps with the first display region. The display panel on the lower side includes a third display region between the second display region and the region that blocks visible light. The gate signal and the source signal supplied to a first pixel in the third display region are the same as the gate signal and the source signal supplied to a second pixel in the second display region. The second pixel is closer to the first pixel than any other pixels included in the second display region.
Inventors:
Nakamura Taiki
Kensuke Yoshizumi
Kensuke Yoshizumi
Application Number:
JP2020184404A
Publication Date:
November 24, 2021
Filing Date:
November 04, 2020
Export Citation:
Assignee:
Semiconductor Energy Laboratory Co., Ltd.
International Classes:
G09F9/40; G02F1/1333; G09F9/30; G09G3/20; G09G3/3225; G09G3/3266; G09G3/3275; H01L51/50; H05B33/02; H05B33/12
Domestic Patent References:
| JP2012028638A | ||||
| JP2010113359A | ||||
| JP2004251981A | ||||
| JP2013504092A | ||||
| JP2006010811A |
Foreign References:
| US20150228704 | ||||
| US20090147177 |