ELECTRONIC ENCODED CHIP CARDS

Brand	Owner	Address	Description
HYPERPASS	HYPERCOM CORPORATION	8888 E. Raintree Drive Suite 300 Scottsdale AZ 85260	Electronic encoded chip cards and magnetic cards that permit users to purchase goods and services and to verify their identity by waving or scanning the cards proximate to point of sale terminals associated with financial accounts and databases of identity information; computer hardware and software for operating such point of sale terminals and electronic encoded chip cards and magnetic cards;HYPER PASS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An adaptive pulse position modulated CDMA scheme for use in UWB communications systems is disclosed. A stream of input bits is encoded with spreading code sequence. The spreading code sequence consists of a number of code elements that may have one of two values. Each bit is encoded into a symbol consisting of a predefined number of chips, which are transmitted during a symbol period. Next, at least one code element is associated with each chip in the symbol. Then, an encoded pulse is generated in each chip. Each encoded pulse has a value determined by multiplying the data bit with the code value associated with the particular chip. The encoded pulse is then pulse position modulated by shifting the position of the pulse to a first position or a second position within the chip depending upon the encoded value of the pulse.