摘要:
A portable navigation device is provided that includes integrated language dictionary/translation features. The navigation device includes a user interface configured to enable an operator to enter navigation instructions as well as language dictionary/translation instructions. A receiver is provided that is configured to receive signals from global positioning system (GPS) satellites. Memory in the device stores language dictionary/translation information. A processor module receives the navigation instruction and language translation instruction, obtains obtaining navigation information based on the navigation instruction, obtains language translation information from the memory based on the language translation instruction entered by the operator. An output is provided for presenting the navigation information and the language translation information to the operator (e.g. audibly and/or visually).
摘要:
This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for calibrating display arrays. In one aspect, a method of calibrating a display array includes determining a particular drive response characteristic and updating a particular drive scheme voltage between updates of image data on the display array.