WEARABLE ELECTRONIC APPARATUS, DATA ANALYZER, AND TRAVEL RECORD CONTROL METHOD
First Claim
1. A wearable electronic apparatus comprising:
- a measurement unit that measures a location with a predetermined period;
a distance display control unit that performs display control by computing an accumulated travel distance based on measurement results in the measurement unit;
a determination unit that determines whether or not the measurement result in the measurement unit is saved with reference to the measurement results in the past at each time of measurement in the measurement unit;
a memory control unit that allows a memory unit to store the measurement result in the measurement unit if the determination unit makes a positive determination; and
an external output control unit that performs control of outputting data of the measurement result stored in the memory unit to an external device.
1 Assignment
0 Petitions
Accused Products
Abstract
An electronic apparatus refers to location measurement information measured in the past at each time when the latest location measurement information is output from a location measurement module with a predetermined measurement period, if measurement accuracy is good and it is regarded that a direction change has been made, determines the latest location measurement information as saving “necessary” and stores the information. If the measurement accuracy is no good or it is regarded that a positioning point shown by the latest location measurement information is an intermediate point during linear traveling, the latest location measurement information is not saved. Therefore, a data size to be saved is made smaller than that in related art and draining of a battery taken for writing of data is reduced.
-
Citations
8 Claims
-
1. A wearable electronic apparatus comprising:
-
a measurement unit that measures a location with a predetermined period; a distance display control unit that performs display control by computing an accumulated travel distance based on measurement results in the measurement unit; a determination unit that determines whether or not the measurement result in the measurement unit is saved with reference to the measurement results in the past at each time of measurement in the measurement unit; a memory control unit that allows a memory unit to store the measurement result in the measurement unit if the determination unit makes a positive determination; and an external output control unit that performs control of outputting data of the measurement result stored in the memory unit to an external device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A travel record control method executed by an electronic apparatus worn on a body, comprising:
-
measuring a location with a predetermined period; performing display control by computing an accumulated travel distance based on measurement results by the measurement; determining whether or not the measurement result by the measurement is saved with reference to the measurement results in the past at each time of the measurement; allowing a memory unit to store the measurement result by the measurement if the determination as to whether or not the measurement result is saved is a positive determination; and performing control of outputting data of the measurement result stored in the memory unit to an external device.
-
Specification