Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
RF tag system with single step read and write commands










Image Number 4 for United States Patent #7769963.

A system has a read command signal that includes an Address field, Byte Data field, and Starting Address field. If the tag data read from the memory address identified by the Address field is the same as the Byte Data, the tag sends a response signal with Page Data read from the memory location identified by the Starting Address field and the tag ID. A write command signal includes an Address field, Byte Data field, Starting Address field, and Page Data field. If the tag data is the same as the Byte Data, the tag writes the data from the Page Data field to the memory location identified by the Starting Address field. Accordingly, data is read from and written to the tags in a single step, and the reader need not wait for the tag to respond with a tag ID before requesting that data be read from or written to that tag.








 
 
  Recently Added Patents
Memory component and memory device
Non-volatile flash-RAM memory with magnetic memory
Method and apparatus for using virtual machine technology for managing parallel communicating applications
System and method of supplying an electrical system with direct current
Terminal box assembly
Wafer level packaging
Nanoparticles in a flash memory using chaperonin proteins
  Randomly Featured Patents
Aircraft flap extension mechanism
Motion compensation system and method for lithography
Flavoring with substituted norbornane derivatives
Stator
Method for gauging fluid flow
Combination therapeutic compositions and method of use
Free piston internal combustion engine with piston head functioning as a bearing
Apparatus for telecommunications equipment
Liquid-metal cooled nuclear reactor
Optical plate and backlight module using the same