HANDHELD ELECTRONIC DEVICE AND SAVING NUMBER METHOD AND DIGITAL STORAGE MEDIA
First Claim
Patent Images
1. A handheld electronic device, comprising:
- a screen used for displaying an entered number;
a storage unit for saving one or more saved numbers; and
a processing unit coupled to the screen and the storage unit for determining whether the entered number is corresponding to one of the saved numbers, wherein if the entered number is not corresponding to one of the saved numbers, the processing unit displays a save button on the screen for saving the entered number after the save button is triggered.
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Abstract
A method for saving number applied to a handheld electronic device is provided. The method has the following steps. An entered number is shown on a screen of the handheld electronic device. Whether the entered number is one of saved numbers is determined. If the entered number is not corresponding to one of the saved numbers, a save button is shown on the screen, and the entered number is saved after the save button is triggered.
6 Citations
20 Claims
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1. A handheld electronic device, comprising:
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a screen used for displaying an entered number; a storage unit for saving one or more saved numbers; and a processing unit coupled to the screen and the storage unit for determining whether the entered number is corresponding to one of the saved numbers, wherein if the entered number is not corresponding to one of the saved numbers, the processing unit displays a save button on the screen for saving the entered number after the save button is triggered. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for saving number, applied to a handheld electronic device, the method comprising:
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displaying an entered number on a screen of the handheld electronic device; determining whether the entered number is corresponding to one of saved numbers; and displaying a save button on the screen if the entered number is not corresponding to one of the saved numbers, wherein the save button is for saving the entered number after the save button is triggered. - View Dependent Claims (13, 17, 18, 19, 20)
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14. The method for saving number according to claim 125 further comprising:
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determining whether the units of digital numbers of the entered number reach predetermined units of digital numbers; and displaying the save button on the screen if the units of digital numbers of the entered number reach the predetermined units of digital numbers and the entered number is not corresponding to one of the saved numbers. - View Dependent Claims (15)
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16. The method for saving number according to claim 23, wherein after the step of displaying the save button, the method further comprises:
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determining whether the units of digital numbers of the entered number increase; and hiding the save button from the screen if the units of digital numbers of the entered number increase and the entered number is corresponding to one of the saved numbers.
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Specification