Touch screen apparatus i.e. touch control pad, for smart phone, has data processing application defining set of keys, and assistance elements that is positionable on keys, where elements form identifiable dynamic touch by user on request

摘要

The apparatus (1) has a data processing unit (3), and a data processing application (4) that is ready to be executed by the data processing unit. The data processing application defines a set of touch keys (11-15) of a touch screen (10) i.e. touch control pad, such that a set of commands starts the data processing application by a user of the set of keys when the user touches the touch control pad. A set of assistance elements (21-25) is positionable on the keys, where the elements form an identifiable dynamic touch by the user on request. The touch is provided as a computer peripheral, and the assistance elements include a Braille pattern. An independent claim is also included for a method for providing commands to a data processing application.