Output Devices for Fabric-Based Electronic Equipment
First Claim
1. An electronic device, comprising:
- fabric having first and second regions;
control circuitry; and
a haptic output device that moves the fabric in response to control signals from the control circuitry, wherein the haptic output device creates a protrusion on the first region of the fabric while the second region of the fabric remains flat.
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Accused Products
Abstract
A fabric-based electronic device may include an electronic device housing coupled to fabric. Control circuitry may be mounted in the electronic device housing and may control the movement of an output device in the fabric that provides tactile output to a user. For example, the output device may include a wire enclosed within a flexible tube. The flexible tube may be intertwined with fibers in the fabric. The wire may include a kink or other irregularity that presses against the inner surface of the flexible tube. When the wire is rotated or moved into an appropriate position, the kink may press against the inner surface of the tube, which in turn forms a protrusion on the fabric. The protrusion may press against the user'"'"'s body and may therefore be used to obtain the attention of a user that is wearing or holding the fabric-based electronic device.
31 Citations
20 Claims
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1. An electronic device, comprising:
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fabric having first and second regions; control circuitry; and a haptic output device that moves the fabric in response to control signals from the control circuitry, wherein the haptic output device creates a protrusion on the first region of the fabric while the second region of the fabric remains flat. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An electronic device, comprising:
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fabric having a first region surrounded by a second region; control circuitry; and an output device that moves the first region of the fabric between first and second positions based on control signals from the control circuitry, wherein; when the first region of the fabric is in the first position, the first and second regions are coplanar; and when the first region of the fabric is in the second position, the first region is raised relative to the second region. - View Dependent Claims (12, 13, 14, 15)
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16. An electronic device, comprising:
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fabric having first and second portions; a wire intertwined with the fabric; and an actuator coupled to the wire, wherein the actuator manipulates the wire to move the first portion of the fabric while the second portion of the fabric remains stationary. - View Dependent Claims (17, 18, 19, 20)
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Specification