New patent from Nikon: 24-68mm f/2.8-4 for 35mm full-frame mirror-less

hi-lows-note.blog.so-net.ne.jp spotted two new patenta from Nikon.

Patent 1:
It shows a 24-68mm f/2.8-4 lens for a Ful Frame Mirrorless system camera. Unlike the last week 35mm f/2.0 lens this new zoom is not designed for a mirrorless camera with curved sensor. Here are the sketches:

Patent 2:
This one shows a multifunctional Hot-shoe adapter