A writting brush or tool for health-care medical purpose features that one or more biological detectors are inlaid in its holder to detect the physiologic activities of its user, such as sensing, feeling, emotion, recognization power and physiological state. Said physiologic signals can be used to r.....
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The Present Invention Relates To An Apparatus And A Method For Wireless Purchase Of Merchandise From A Vending Machine By Using A Cellular Mobile Phone. The Present Invention Permits A Cellular Mobile Phone User To Dial A Sequence Of Code On The Phone To Invoke The Vending Machine To Dispense Mercha.....
[Detail]
A wireless power transmitter, comprising at least two loops, and separate drivers, each driving a respective one of the loops and providing respective alternating current to the respective loop, thereby to transmit wireless power for receipt by at least one wireless power receiver. A wireless power .....
[Detail]
