Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Implementation of idle mode in a suspend/resume microprocessor system










Image Number 8 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
Multi-function wrench for a power tool
Display apparatus
Plants and seeds of hybrid corn variety CH089600
Fire detector
Use of natriuretic peptide for treating heart failure
Methods for isolating ligands of the human bitter taste receptor TAS2R49
Apparatus and method for evaluating an activity distribution, and irradiation system
  Randomly Featured Patents
Aviator eyeglasses
Gutter cleaner
Method and apparatus to avoid power transients during a microprocessor test
Method and apparatus for attaching a boutonniere or corsage to a garment
Traction device for physical therapy
Methods and compositions for low thermal expansion ceramic
Ultrasonic diagnostic apparatus
Operating system for elevator doors
Watch dial
Rich media file format and delivery methods