Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Infrared communication apparatus and infrared communication method










Image Number 7 for United States Patent #8121488.

An infrared communication apparatus and method enabling data communication with a receiving device, regardless of a protocol with which the receiving device is compatible. A transmitting unit transmits a first packet to inquire whether a receiving device is compatible with a first protocol and transmits a second packet to inquire whether the receiving device is compatible with a second protocol, to the receiving device at least once, and transmits a plurality of third packets to inquire whether the receiving device is compatible with a third protocol, to the receiving device. A receiving unit receives a response packet indicating a protocol with which the receiving device is compatible, from the receiving device having received the first packet, the second packet, and the plurality of third packets. A data transmitting unit transmits data to the receiving device, based on the protocol indicated by the response packet received by the receiving unit.








 
 
  Recently Added Patents
Food holder
Image forming device including supporting member for supporting photosensitive drums
Capacitive grounded RF coaxial cable to airstrip transition, and antenna thereof
Methods, systems and apparatus for reducing the effects of tape dimensional stability
Bracelet
Electric vehicle and method of controlling the same
Beverage cartridge
  Randomly Featured Patents
Electrical terminal having a receptacle contact section of low insertion force
Video or compact disk encoder/decoder for brain wave synchronizer
Flow regulator
Emulsion and process of preparing emulsions and oily compositions
Battery having improved explosion attenuation material
Automatic tuning system for a mobile DVB-T receiver
Method of locating abnormal originals
Compact electronic article surveillance device
Methods for informing subscribers of adjacent sites
Sunglasses