COMMITMENTS AND CONTINGENCIES (Details) (USD $)	12 Months Ended
	May 31, 2013	May 31, 2012
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Operating Lease Initiation Date	Sep. 01, 2009
Lease Expiration Date	Aug. 31, 2016
Operating Leases, Rent Expense, Contingent Rentals	$ 22,080
Security Deposit Liability	22,080
Operating Leases, Rent Expense	234,960	235,984
Operating Leases, Rent Expense, Net	210,935	202,984
Operating Leases, Rent Expense, Sublease Rentals	24,025	33,000
Amortization of Intangible Assets	29,383	32,827
Assets Purchase Agreement [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Asset Purchase Agreement, Initiation Date	Mar. 27, 2009
Royalty Expense Percentage of Sales	10.00%
Royalty Expense	300	160
Cross-License Agreement to Acquire Technology and Intellectual Property [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Payment for Licenses		25,000
Amortization of Intangible Assets	15,000	16,500
Cross-License Agreement to Acquire Technology and Intellectual Property [Member] | Minimum [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense Percentage of Sales		4.00%
Cross-License Agreement to Acquire Technology and Intellectual Property [Member] | Maximum [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense Percentage of Sales		8.00%
Perpetual License [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense	24,000	10,294
Payments for Legal Settlements	25,000
License Cost Amortization, Period	10 years
Amortization of License Costs	7,500
Perpetual License [Member] | Minimum [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense Percentage of Sales	4.00%
Perpetual License [Member] | Maximum [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense Percentage of Sales		8.00%
Agreement with University [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense	7,000	8,000
License Issuance Cost	15,000
Two Royalty Agreement [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Royalty Expense Percentage of Sales	2.90%	3.40%
Royalty Expense	26,000	30,000
Operating Lease Rental [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Operating Leases, Rent Expense, Minimum Rentals	18,490
Mexico [Member]
COMMITMENTS AND CONTINGENCIES (Details) [Line Items]
Operating Leases, Rent Expense	$ 33,744	$ 36,302