Resources Contact Us Home
Implementation of idle mode in a suspend/resume microprocessor system

Image Number 3 for United States Patent #6193422.

A portable computer system includes an input device such as a keyboard, a display, and a processor which is operable in a normal operational mode and in a reduced power mode, the processor carrying out program execution in each of the normal operational mode and reduced power mode. A timing arrangement switches the processor from its normal operational mode to its reduced power mode in response to the absence of any of a plurality of predetermined events during a predetermined time interval, the predetermined events including actuation of keys on the keyboard and transmission of information to the video display.

  Recently Added Patents
Ice tray for refrigerator
Digital broadcast receiver and method for processing caption thereof
Serving base station selection based on backhaul capability
System and method for transferring data in storage controllers
Systems and methods for universal enhanced log-in, identity document verification and dedicated survey participation
Sulfonated amorphous carbon, process for producing the same and use thereof
Automatic stop and restart device for an engine
  Randomly Featured Patents
Paperboard stack cover
Creping machine
Safety cane
Indazole derivatives, processes for making the same and pharmaceutical compositions
Modular head assembly and method of retrofitting existing nuclear reactor facilities
Bicycle frame toolbox
Expedited communication traffic handling apparatus and methods
Adjustable mesh basket for stroller
Woven or knitted fabric containing two different yarns and clothing comprising the same
Process for preparing a retard product containing diltiazem for a single daily administration