Electronic timepiece, data processing method, and storage medium storing program
AssigneeCasio Computer Co., Ltd.
InventorYuuki Oshita
Life of this patent
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Abstract
Systems and methods for an electronic timepiece are described. The electronic timepiece can include a first processor that controls a clocking operation and a second processor that has an arithmetic processing capacity higher than an arithmetic processing capacity of the first processor. The electronic timepiece can further include an information acquisition circuit that is controlled by the second processor.
Claims18
An electronic timepiece comprising:
- a first processor that controls a clocking operation;
- a second processor that has an arithmetic processing capacity higher than an arithmetic processing capacity of the first processor;
- and
- an information acquisition circuit that is controlled by the second processor,
- wherein:
- the information acquisition circuit includes a satellite radio wave receiving processing circuit that receives a radio wave from a positioning satellite and performs arithmetic processing related to positioning, and a sensor that measures a physical quantity;
- and
- the second processor integrates positioning data of the satellite radio wave receiving processing circuit and measurement data of the sensor, in time sequence.
A method performed by an electronic timepiece, the electronic timepiece comprising:
- a first processor that controls a clocking operation;
- a second processor that has an arithmetic processing capacity higher than an arithmetic processing capacity of the first processor;
- and an information acquisition circuit comprising:
- a satellite radio wave receiving processing circuit that receives a radio wave from a positioning satellite and performs arithmetic processing related to positioning;
- and a sensor that measures a physical quantity, and
- the method comprising:
- controlling, by the second processor, operation of the information acquisition circuit and integrating, by the second processor, positioning data that is acquired from the satellite radio wave receiving processing circuit and measurement data that is acquired from the sensor, in time sequence.
A non-transitory computer-readable storage medium, storing a program executable by one or more processors in an electronic timepiece,
- the electronic timepiece comprising:
- a first processor that controls a clocking operation;
- a second processor that has an arithmetic processing capacity higher than an arithmetic processing capacity of the first processor;
- and an information acquisition circuit comprising:
- a satellite radio wave receiving processing circuit that receives a radio wave from a positioning satellite and performs arithmetic processing related to positioning;
- and a sensor that measures a physical quantity, and
- the program causing the one or more processors to perform:
- controlling, by the second processor, operation of the information acquisition circuit and integrating, by the second processor, positioning data that is acquired from the satellite radio wave receiving processing circuit and measurement data that is acquired from the sensor, in time sequence.
Dependencies are inferred from the claim text.