Rejection of false turns of rotary inputs for electronic devices
First Claim
1. An electronic watch comprising:
- a housing;
a processor;
a display positioned at least partially within the housing; and
a crown positioned along a side of the housing, wherein the electronic watch is configured to, while the display is in an inactive state;
detect a rotation of the crown produced by an input;
determine a characteristic of the rotation of the crown; and
in response to the characteristic of the rotation of the crown not satisfying a condition, maintain the display in the inactive state.
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Accused Products
Abstract
Various embodiments for detecting and rejecting false, unintended rotations of rotary inputs of electronic devices are disclosed herein. In one example, an electronic device is provided with an optical detector that measures the distance between the electronic device and the wearer'"'"'s forearm or hand, and when the distance is smaller than a threshold distance, the turns of the rotary input are false, unintended turns. In another example, a crown of a rotary input includes a plurality of capacitive sensors that detects the presence of a wearer'"'"'s finger, which when absent, the turns of the rotary input are false turns. In another example, deflections or positions of a shaft of the rotary input are measured and if the deflections/positions indicate an upward force on the rotary input (which are likely caused by the wearer'"'"'s forearm or hand), the turns of the rotary input are false turns. Other embodiments are described herein.
431 Citations
20 Claims
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1. An electronic watch comprising:
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a housing; a processor; a display positioned at least partially within the housing; and a crown positioned along a side of the housing, wherein the electronic watch is configured to, while the display is in an inactive state; detect a rotation of the crown produced by an input; determine a characteristic of the rotation of the crown; and in response to the characteristic of the rotation of the crown not satisfying a condition, maintain the display in the inactive state. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An electronic device comprising:
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a housing; a touch screen coupled to the housing; a rotatable input member coupled to the housing and comprising a shaft connected to a crown; and a sensor configured to detect an input provided to the rotatable input member;
wherein the electronic device is configured to, while the touch screen is not displaying graphical content;detect a rotation caused by the input provided to the rotatable input member; determine a characteristic of the rotation of the rotatable input member; and in response to the characteristic of the rotation of the rotatable input member not satisfying a condition, continue to not display graphical content on the touch screen. - View Dependent Claims (9, 10, 11, 12, 13)
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14. An electronic watch comprising:
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a housing; a display coupled to the housing; and a crown coupled to the housing and rotatable relative to the housing, wherein the electronic watch is configured to, while the electronic watch is in a first mode of operation; detect an input that results in a rotation of the crown; determine if a characteristic of the input satisfies a condition; in response to the characteristic of the input satisfying the condition, transition the electronic watch from the first mode of operation to a second mode of operation; and in response to the characteristic of the input not satisfying the condition, maintaining the electronic watch in the first mode of operation, the maintaining including not altering a graphical content of the display. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification