Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Signal selecting circuit and recording medium having program recorded thereon










Image Number 13 for United States Patent #7405684.

A signal selecting circuit is disclosed which outputs a first and a second digital signals by converting a first and a second analog signals into digital signals, the first and the second analog signals being the same or different signals selected from a plurality of analog signals, the signal selecting circuit comprising: an analog signal selection circuit that, based on an analog selection signal, selects the first and the second analog signals from the plurality of analog signals; a first AD converter that converts the first analog signal outputted from the analog signal selection circuit into a third digital signal to output the third digital signal; a second AD converter that converts the second analog signal outputted from the analog signal selection circuit into a fourth digital signal to output the fourth digital signal; a digital signal selection circuit that, based on a digital signal, selectively outputs one or both of the third and the fourth digital signals as the first and the second digital signals; and a control circuit that, based on an output selection signal for selecting the first and the second digital signals, outputs the analog selection signal and the digital selection signal.








 
 
  Recently Added Patents
Optical article comprising a temporary anti-fogging coating with improved durability
Providing a feedback loop in a low latency serial interconnect architecture
Methods and compositions related to glucocorticoid receptor antagonists and breast cancer
Information-provision control method, information reproduction system, information-provision apparatus, information reproduction apparatus and information-presentation control program
Power surface mount light emitting die package
Flat panel crystal display employing simultaneous charging of main and subsidiary pixel electrodes
Inverter, NAND gate, and NOR gate
  Randomly Featured Patents
Plasma jet ignition plug with cavity in insulator discharge end
Apparatus, method and system for a computer CPU and memory to high speed peripheral interconnect bridge having a plurality of physical buses with a single logical bus number
Thermally developable light-sensitive material
Image output processing apparatus
Installation for quality control of printed sheets, especially security paper
System and method for setting up security for controlled device by control point in a home network
System for assembling motorcar vehicle body
Supportive belt system integrating computers, interfaces, and other devices
Radio-over-fiber (RoF) optical fiber cable system with transponder diversity and RoF wireless picocellular system using same
Sun visor accessory