Resources Contact Us Home
Keyboards for portable electronic devices

Image Number 12 for United States Patent #7694231.

A plurality of icons are displayed on a touch-sensitive display. A respective icon in at least a subset of the plurality of icons corresponds to two or more symbols. A contact by a user with the touch-sensitive display that corresponds to the respective icon is detected. A respective symbol in the two or more symbols to which the contact further corresponds is determined. The displayed respective icon is modified to indicate that the contact corresponds to the respective symbol.

  Recently Added Patents
Control strategies for a multi-mode drive system
Method and apparatus for managing backup channel in multi-channel environment
Wireless device with extendable antenna
Touch screen panel
Method of motion correction in optical coherence tomography imaging
Adhesive structure of optical device, adhesion method, and optical pickup device
Dynamic facsimile transcoding in a unified messaging platform
  Randomly Featured Patents
Mobile toy robot
Recording operation control device
Ink ribbon cassette
Method for preparing granular animal feed additive and granular animal feed additive prepared by the method
Method for anchoring autologous or artificial tendon grafts in bone
Food processor set including interchangeable accessories
Catheter with selectively rigidified portion
Card connector
Bellows for sealing a valve rod passage in a globe valve