View source for Panasonic intellectual property management co., ltd. (20250008075). DISPLAY DEVICE AND DISPLAY METHOD

=DISPLAY DEVICE AND DISPLAY METHOD=


==Organization Name==

[[:Category:panasonic intellectual property management co., ltd.|panasonic intellectual property management co., ltd.]]


[[Category:panasonic intellectual property management co., ltd.]]

==Inventor(s)==

[[:Category:ATSUSHI Fukui of Osaka (JP)|ATSUSHI Fukui of Osaka (JP)]][[Category:ATSUSHI Fukui of Osaka (JP)]]

[[:Category:YOSUKE Araki of Osaka (JP)|YOSUKE Araki of Osaka (JP)]][[Category:YOSUKE Araki of Osaka (JP)]]

[[:Category:WAHEI Agemizu of Osaka (JP)|WAHEI Agemizu of Osaka (JP)]][[Category:WAHEI Agemizu of Osaka (JP)]]

[[:Category:TAKASHI Matsuda of Hyogo (JP)|TAKASHI Matsuda of Hyogo (JP)]][[Category:TAKASHI Matsuda of Hyogo (JP)]]

[[:Category:KAZUMASA Takata of Osaka (JP)|KAZUMASA Takata of Osaka (JP)]][[Category:KAZUMASA Takata of Osaka (JP)]]

==DISPLAY DEVICE AND DISPLAY METHOD==


This abstract first appeared for US patent application 20250008075 titled 'DISPLAY DEVICE AND DISPLAY METHOD




==Original Abstract Submitted==

a display device according to a present exemplary embodiment includes: a varifocal lens having a variable focal length; a display disposed facing the varifocal lens; and a controller configured to control the focal length of the varifocal lens, and to cause the display to display an image. the controller is configured to shorten the focal length of the varifocal lens when a distant image is to be displayed on display, and to extend the focal length f of varifocal lens when a nearby image is to be displayed on the display.



[[Category:H04N13/322]]
[[Category:H04N13/398]]
[[Category:CPC_H04N13/322]]