Precision resolution
First Claim
1. Mobile communication apparatus comprising processor means and an interface, said interface comprising a display and an input means, said input means comprising a rotating input means arranged to provide an angular movement signal in accordance with an angular movement of said rotating input means, and said processor means being adapted to generate a selectable number of counts from said angular movement signal by way of a dynamic selection of number of counts for a given angular movement, wherein said input means further comprises a selection means for selecting an item marked, and means for correcting said angular movement signal by disabling count generation during a predetermined time period before actuation of the selection means.
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Abstract
A mobile communication apparatus comprises a processor means and an interface. The interface comprises a display and a input means, which comprises a rotating input means arranged to provide a angular movement signal in accordance with an angular movement of the rotating input means. The processor means is adapted to generate a selectable number of counts from said angular movement signal.
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Citations
18 Claims
- 1. Mobile communication apparatus comprising processor means and an interface, said interface comprising a display and an input means, said input means comprising a rotating input means arranged to provide an angular movement signal in accordance with an angular movement of said rotating input means, and said processor means being adapted to generate a selectable number of counts from said angular movement signal by way of a dynamic selection of number of counts for a given angular movement, wherein said input means further comprises a selection means for selecting an item marked, and means for correcting said angular movement signal by disabling count generation during a predetermined time period before actuation of the selection means.
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11. Mobile communication apparatus comprising processor means and an interface, said interface comprising a display and an input means, said input means comprising a rotating input means arranged to provide an angular movement signal in accordance with an angular movement of said rotating input means, wherein said input means further comprises a selection means for selecting an item marked on said display, which selection means is arranged to change the selection of a marked item by ignoring angular movement of the rotating input means during a predetermined time period before actuation of the selection means, and said processor means is adapted to generate a selectable number of counts from said angular movement signal by way of a dynamic selection of number of counts for a given angular movement.
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12. Method for inputting data in a mobile communication apparatus comprising:
- generating an angular movement signal upon angular movement of a rotating input means, receiving said angular movement signal by processor means, defining a number of counts for an angular movement of said rotating input means, generating counts in accordance with said angular movement signal, enabling selection of a marked item, and correcting said angular movement signal by disabling count generation during a predetermined time period before actuation of the selection means, wherein said generating of counts includes a dynamic selection of number of counts for a given angular movement.
- View Dependent Claims (13, 14, 15)
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16. Computer program comprising code adapted to perform the following steps when said program is run on a data-processing system:
generating an angular movement signal upon angular movement of a rotating input means, receiving said angular movement signal by processor means, defining a number of counts for a angular movement of said rotating input means, generating counts in accordance with said angular movement signal, enabling selection of a marked item, and correcting said angular movement signal by disabling count generation during a predetermined time period before actuation of the selection, wherein said generating of counts includes a dynamic selection of number of counts for a given angular movement. - View Dependent Claims (17, 18)
Specification