2nd display will be more and more popular in the future and keyboard picture will show
on the 2nd display. But bad typing feedback on cover glass without depth feeling and
2D key keyboard is hard to let user confirm right typing position. We provide new
structure can let end user see 3D floating keyboard or Image on the 2nd display. This 3D
image can switch on/off and can also provide end user better typing experience.
Creative Commons License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 License.
INC, HP, "VIRTUAL KEYBOARD WITH HOLOGRAM", Technical Disclosure Commons, (November 20, 2018)