Electronic timepiece and control method for an electronic timepiece
First Claim
1. A control method for an electronic device that has a receiver configured to receive a satellite signal, and a time display unit configured to display time, the control method comprising:
- selecting, by manual operation using a crown or a button, a first time correction processing or a second time correction processing;
when the first time correction processing is selected, the control method further comprisesreceiving a satellite signal,acquiring time information based on the received satellite signal, andcorrecting the displayed time based on the acquired time information,wherein the position of the electronic device is not calculated in the first e correction processing; and
when the second time correction processing is selected, the control method further comprisesreceiving a satellite signal,calculating the position of the electronic device based on satellite orbit information contained in the received satellite signal, andcorrecting the displayed time based on the calculated position.
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Abstract
A control method is provided for an electronic device that has a receiver to receive a satellite signal, and a time display unit to display time. The method includes selecting, by manual operation using a crown or a button, a first time correction processing or a second time correction processing. When the first time correction processing is selected, the control method further includes receiving a satellite signal, acquiring time information based on the received satellite signal, and correcting the displayed time based on the acquired time information. When the second time correction processing is selected, the control method further includes receiving a satellite signal, calculating the position of the electronic device based on satellite orbit information contained in the received satellite signal, and correcting the displayed time based on the calculated position.
31 Citations
8 Claims
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1. A control method for an electronic device that has a receiver configured to receive a satellite signal, and a time display unit configured to display time, the control method comprising:
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selecting, by manual operation using a crown or a button, a first time correction processing or a second time correction processing; when the first time correction processing is selected, the control method further comprises receiving a satellite signal, acquiring time information based on the received satellite signal, and correcting the displayed time based on the acquired time information, wherein the position of the electronic device is not calculated in the first e correction processing; and when the second time correction processing is selected, the control method further comprises receiving a satellite signal, calculating the position of the electronic device based on satellite orbit information contained in the received satellite signal, and correcting the displayed time based on the calculated position. - View Dependent Claims (2, 3)
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4. An electronic device, comprising:
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a receiver configured to receive a satellite signal; a time display unit configured to display time; and a processor configured to selectively instruct execution of a first time correction processing or a second time correction processing using the receiver; wherein the first time correction processing includes acquiring time information based on the received satellite signal, and correcting the displayed time based on the acquired time information, and wherein the position of the electronic device is not calculated in the first time correction processing; wherein the second time correction processing includes calculating the position of the electronic device based on satellite orbit information contained in the received satellite signal, and correcting the displayed time based on the calculated position; and wherein the selection of the first time correction processing or the second time correction processing is based on manual operation. - View Dependent Claims (5, 6, 7, 8)
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Specification