You can search for Japanese era,Chinese zodiac and Age easily.
Function
-From AD
Select [AD]->Input numbers->Select [Done]
-From Japanese Era
Select [Japanese Era]->Input numbers->Select [Done]
-From Age
Select [Age]->Input numbers->Select [Done]
-This Year
Select [This Year]
-Next Year,Prev Year
Select [Next Year]/[Prev Year]
-Clear
Select [C]