Method for dynamic key size prediction with touch displays and an electronic device using the method
First Claim
1. A method for using an electronic device in which method a user controls said electronic device by inputting a separate information unit by using input elements of a dynamic I/O arrangement belonging to a user interface of the electronic device after each input the information unit is identified and it is verified if it is possible to predict which will be a next information unit to be input, if the prediction of the information unit is successful at least one of input elements in the user interface of the electronic device is emphasized.
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Abstract
The invention relates to a method for inputting user commands into an electronic device (1), which uses dynamic I/O input arrangement. After each input command the most potential next input command is emphasized by enlarging the size of a key of the command (23, 24, and 25). The invention also relates to a cellular terminal or PDA utilizing the method and software means to carry out the invention.
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Citations
14 Claims
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1. A method for using an electronic device in which method
a user controls said electronic device by inputting a separate information unit by using input elements of a dynamic I/O arrangement belonging to a user interface of the electronic device after each input the information unit is identified and it is verified if it is possible to predict which will be a next information unit to be input, if the prediction of the information unit is successful at least one of input elements in the user interface of the electronic device is emphasized.
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6. An electronic device comprising
a means for processing and saving information a means for inputting an information unit in the electronic device by an input element of a dynamic I/O arrangement a means for assessing, whether it is possible after the input of the information unit to predict which is the next information unit to be input and a means for emphasizing the predicted input element in the dynamic I/O arrangement.
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11. A computer program saved in an electronic device for controlling the electronic device, which software means comprises
a phase where an information unit, which is input into the electronic device via an input element, is identified a phase where is predicted the most probable information unit to be input next a phase where is decided if a size of the input element of the predicted information unit is emphasized or not, and a phase where the input element of the predicted information unit is emphasized after the positive decision.
Specification