Resources Contact Us Home
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
Adaptive frame scanning scheme for pulsed X-ray imaging
Circuit device for preventing radiation emission in portable terminal with two cameras
System and method for deposition in high aspect ratio magnetic writer heads
Stepped delay control of integrated switches
Porous objects having immobilized encapsulated biomolecules
Spark plug
Rechargeable battery including a channel member
  Randomly Featured Patents
Automobile high beam glare warning device
Voice coil actuated bi-stable latch assembly
Thermoplastic resin and fiberglass fabric composite and method
Method and apparatus for transcoding, and medium
Two-quadrant operation system for a slip-recovery drive
Foot pedal for bicycle
Method and system for automatic skill-gap evaluation
Method and system for producing synthesis gas, gasification reactor, and gasification system
Apparatus and method for system identification
Couplers for use in oxidative hair dyeing