docker run --privileged=true --name vnc -p 5901:5901 -p 2233:22 -v /var/vnc:/var/vnc --privileged /root/start.sh
Connect with vncviewer to localhost:5901 with following password.
LXDE desktop with Japanese will come up.
X server has been allowed to tunnel ssh server as well.
user:root Pass: 1234
user: vnc Pass: vnc
VNC server connection pass: vncserver
This image has created with official ubuntu image and VNC.
Most of the procedures to create this image has been published on "Cloud blog of FLECT"(http://blog.flect.co.jp/cloud/2014/12/docker-98a9.html).
Thanks to FLECT-san, and please refer this blog as well.
Also, to setup Japanese locale, I have refer "VIVA Linux" (http://viva-linux.jp/linux-mint-japanese-input-mozc-211). Let me appreciate them as well.