If you want some website urls not displayed in google search results, you can use google webmaster tool to realize it.
How to do it?
1.You should have a google account.
2.You should login into google and open webmaster tool.
3.Click Google Index and Remove URLs
4.Input your wanted remove url.
To make remove urls successfully, you should make these removable urls are blocked by Robots.txt.
Meanwhile we can remove a url or directory.
for example, if you want to remove http://www.makehappylife.com/,you can do it.
if you want to romve all html files in directory http://www.makehappylife.com/product/,you also can use google webmaster tool to realize it.