04.Concept Generation

4.1 Establishing Functions

Sl. No.	Functions
1	Detect the presence of a person.
2	Start the dispensing process.
3	Store the paper roll.
4	Guide the paper through the machine.
5	Feed the paper forward.
6	Control the required length of paper.
7	Hold and tighten the paper before cutting.
8	Cut the paper into one token.
9	Dispense the cut token to the user.
10	Indicate that the token is ready.
11	Stop the mechanism after one token is dispensed.
12	Reset the mechanism for the next user.