Title:
DISPLAY DEVICE AND AERIAL IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/228919
Kind Code:
A1
Abstract:
A display device according to the present disclosure comprises a display unit and when an image displayed by the display unit contains a high-temperature image section showing a high-temperature object having a temperature higher than a predetermined temperature, the display device displays the high-temperature image section using light including infrared light. Moreover, an aerial image display device according to the present disclosure includes: a display unit which includes a display surface; and a reflective optical system that reflects image light of an image displayed on the display surface to form an image as an aerial image of the real image. When an image contains a high-temperature image section showing a high-temperature object having a temperature higher than the predetermined temperature, the aerial image display device displays the high-temperature image section on the display surface using light including the infrared light. The aerial image display device is capable of displaying the high-temperature image section as a moving image.
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Inventors:
SHIMOSE KAZUKI (JP)
Application Number:
PCT/JP2023/019033
Publication Date:
November 30, 2023
Filing Date:
May 22, 2023
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
G02B30/56; G02B17/06; G02F1/13357; G06F3/01; G09F9/00; G09F19/18
Domestic Patent References:
| WO2018084082A1 | 2018-05-11 | |||
| WO2018116544A1 | 2018-06-28 | |||
| WO2019049767A1 | 2019-03-14 |
Foreign References:
| JP2021530292A | 2021-11-11 | |||
| JP2020140821A | 2020-09-03 | |||
| CN205716472U | 2016-11-23 | |||
| JP2021160498A | 2021-10-11 |
Attorney, Agent or Firm:
SAIKYO, Keiichiro (JP)
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