Contact-sensitive crown for an electronic watch
First Claim
1. A wearable electronic device, comprising:
- a housing;
a band attached to the housing and configured to attach the wearable electronic device to a user;
a display positioned within the housing and defining a front face of the wearable electronic device;
a crown positioned along a side of the housing;
a rotation sensor configured to detect a rotational movement of the crown;
a contact sensor configured to detect contact between the user and the crown; and
a processor operatively coupled to the contact sensor and the display and configured to;
while a first contact is detected between the user and the crown;
modify a graphical output of the display in accordance with the rotational movement of the crown; and
determine a speed of the rotational movement of the crown;
in response to detecting a release of the first contact between the user and the crown, determine whether the speed of the rotational movement of the crown is at or above a predetermined threshold;
when the speed of the rotational movement of the crown is above the predetermined threshold, modify the graphical output of the display without regard to rotational movement or absence of rotational movement of the crown; and
when the speed of the rotational movement of the crown is below the predetermined threshold, cease to modify the graphical output of the display.
1 Assignment
0 Petitions
Accused Products
Abstract
A method of operating a wearable electronic device having a display and a rotatable crown includes initiating a rotation-tracking mode based on a detection of a contact between a user and the rotatable crown. In response to initiating the rotation-tracking mode, the electronic device controls a graphical output of the display in accordance with rotational movement or absence of rotational movement of the rotatable crown, terminates the rotation-tracking mode based on a termination of the contact between the user and the rotatable crown, and in response to terminating the rotation-tracking mode, controls the graphical output of the display without regard to rotational movement or absence of rotational movement of the rotatable crown.
455 Citations
14 Claims
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1. A wearable electronic device, comprising:
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a housing; a band attached to the housing and configured to attach the wearable electronic device to a user; a display positioned within the housing and defining a front face of the wearable electronic device; a crown positioned along a side of the housing; a rotation sensor configured to detect a rotational movement of the crown; a contact sensor configured to detect contact between the user and the crown; and a processor operatively coupled to the contact sensor and the display and configured to; while a first contact is detected between the user and the crown; modify a graphical output of the display in accordance with the rotational movement of the crown; and determine a speed of the rotational movement of the crown; in response to detecting a release of the first contact between the user and the crown, determine whether the speed of the rotational movement of the crown is at or above a predetermined threshold; when the speed of the rotational movement of the crown is above the predetermined threshold, modify the graphical output of the display without regard to rotational movement or absence of rotational movement of the crown; and when the speed of the rotational movement of the crown is below the predetermined threshold, cease to modify the graphical output of the display. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of operating a wearable electronic device having a display and a rotatable crown, comprising:
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detecting a first rotational movement of the rotatable crown; determining whether a user is contacting the rotatable crown during the first rotational movement; in response to determining that the user is contacting the rotatable crown during the first rotational movement, modifying a graphical output of the display in accordance with a rotational movement of the rotatable crown; detecting a second rotational movement of the rotatable crown; determining a speed of the second rotational movement; detecting a release of a contact with the rotatable crown during the second rotational movement; when the speed of the second rotational movement is above a predetermined threshold, modify the graphical output of the display without regard to rotational movement or absence of rotational movement of the crown; and when the speed of the second rotational is below the predetermined threshold, cease to modify the graphical output of the display. - View Dependent Claims (9, 10, 11)
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12. A method of operating a wearable electronic device having a display and a rotatable crown, comprising:
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detecting a contact between a user and the rotatable crown; enabling a rotation-tracking mode based on detecting the contact; and while the rotation-tracking mode is enabled; detecting a rotational movement of the rotatable crown; determining a speed of the rotational movement of the rotatable crown; detecting a termination of the contact between the user and the rotatable crown; in response to detecting the termination of the contact and when the speed of the rotational movement is above a predetermined threshold, move an element on the display without regard to the rotational movement or absence of the rotational movement of the crown; and in response to detecting the termination of the contact and when the speed of the rotational movement of the crown is below the predetermined threshold, cease movement of the element on the display. - View Dependent Claims (13, 14)
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Specification