Title:
DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/181464
Kind Code:
A1
Abstract:
In this display device, a double-sided transparent display is formed by bonding: a first transparent display having a transmissive region that transmits background light and a display region which is provided with a light-emitting element displaying information instructed from the outside and does not transmit the background light; and a second transparent display having a transmissive region that transmits background light and a display region which is provided with a light-emitting element displaying information instructed from the outside and does not transmit the background light. The area of at least one display region of the second transparent display is smaller than the area of the display region of the first transparent display overlapping the at least one display region. When a double-sided transparent display is viewed from the first transparent display side, the display region of the second transparent display is bonded to be hidden by the display region of the first transparent display.
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Inventors:
ITOH KOICHI
SHIIBA KEN
SHIIBA KEN
Application Number:
PCT/JP2022/037352
Publication Date:
September 28, 2023
Filing Date:
October 05, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G09F9/30; G09F9/33; G09F9/40; H05B33/02; H05B33/12; H10K50/00; H10K59/00
Foreign References:
| JP2021067707A | 2021-04-30 | |||
| JP2005038838A | 2005-02-10 | |||
| US20160329381A1 | 2016-11-10 | |||
| US20070159070A1 | 2007-07-12 | |||
| JP2003345271A | 2003-12-03 | |||
| JP2004152612A | 2004-05-27 | |||
| JP2007286628A | 2007-11-01 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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