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
Disk drive to enable defect margining
Electric vehicle charging station parking meter systems
Safety device and method for electric heating appliances
Method of forming solderable side-surface terminals of quad no-lead frame (QFN) integrated circuit packages
Pre-sealing unit for wire-cut electric discharge machine
Electronic device with embedded antenna
  Randomly Featured Patents
Embolus extractor
Compressor protection and diagnostic system
Calibration of a force sensing type of data input device
Plural color component film laminate part and method of making same
Multicore connector for connecting a plurality of contact pads of a circuit board to a plurality of contacts in a one-to-one correspondence
Plants and seeds of corn variety CV986779
Minimized SAR-type column-wide ADC for image sensors
Frictional damper
Computer program product for synchronizing static variable initialization and reference under a multi-threaded computer environment
Sealing device for a door or a window