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
Dynamic report mapping apparatus to physical data source when creating report definitions for information technology service management reporting for peruse of report definition transparency a
Navigation apparatus, search result display method, and graphical user interface
Liquid crystal display wherein the data lines covered by each pixel electrode are supplied with data signals of opposite polarities
Optical modulator module
Semiconductor unit having a power semiconductor and semiconductor apparatus using the same
Floor relief for dot improvement
Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems
  Randomly Featured Patents
Compositions of alpha platelet derived growth factor receptor nucleic acid and protein and method of making
Acoustic panel assembly
Lotion applicator
Turf wetting device
Pattern form of an active region of a MOS type semiconductor device
Remote control holder
Nanocrystals
Mold and method for casting a disk brake rotor
System and process for separating multi phase mixtures using three phase centrifuge and fuzzy logic
Semiconductor inversion layer transistor