Abstract:
Disclosed herein is an electronic device having a proximity sensor for determining whether an object, such as a user's finger, is in proximity to or in contact with an input mechanism of the electronic device.
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.
Abstract:
Button assemblies using curable foam shims are disclosed. A button assembly may include a housing, a button positioned within the housing, and a curable foam shim positioned within the housing, the foam shim transformable between a compressible state having a first thickness, to a rigid state having a second thickness smaller than the first thickness. In this manner, the foam shim can be used to adaptively fill the interior of a button assembly by adapting to the dimensions of various components within the button assembly. In another example, a button assembly is formed using a foam shim by curing from a first state having a first thickness to a second state having a second thickness greater than the first thickness. In this manner, the foam shim can be used to adaptively fill the interior of a button assembly by adapting to the dimensions of various components within the button assembly.
Abstract:
An electronic device has a housing and a rotatable and translatable input mechanism. The housing has an aperture and the rotatable and translatable input mechanism has a shaft positioned at least partially within the aperture and a manipulation structure coupled to the shaft. The manipulation structure may be manipulated to rotationally and translationally move the shaft to provide rotational and translational input to the electronic device. A compressible seal is positioned in a gap between the housing and the rotatable and translatable input mechanism. The compressible seal may resist and/or prevent passage of contaminants into the aperture and/or obscure one or more internal components. The compressible seal may be configured to collapse or bend when the rotatable and translatable member translates.
Abstract:
One embodiment of the present disclosure includes an electronic device. The electronic device includes an enclosure and a button connected to the enclosure and movable relative thereto. The button includes a button cap defining a user input surface, a first magnetic element operably associated with one of the button cap or the enclosure, and a coil operably associated with the other of the button cap or the enclosure. Movement of the button cap relative to the enclosure, such as due to a user input force, causes the first magnetic element to induce a current in the coil and the induced current is correlated to a user input to the button cap.
Abstract:
A first attachment structure of a first attachment element includes apertures and first attachment structure magnetic elements. A second magnetic structure of a second attachable element includes inner and outer magnetic elements. The second attachment structure is moveable between a first and a second position. Movement between the positions may rotate the inner and outer magnetic elements. In the first position, the first attachment structure magnetic element may not attract the outer magnetic element and magnetic force from the inner magnetic element may pull the outer magnetic element toward the inner magnetic element and out of the aperture. In the second position, the first magnetic structure magnetic element may exert magnetic force on the outer magnetic element to overcome the magnetic bond between the inner magnetic element and the outer magnetic element and pull the outer magnetic element toward the first magnetic structure magnetic element and into the aperture.
Abstract:
Client devices with wireless functionality, but without wide area network or cellular network functionality, can obtain network access via a host device, where the host device has network access. Such network access can be obtained when a client device of a user is in local range of a host device, e.g., of a different user. The host device may enable network bandwidth sharing with settings that specify a threshold of resource usage (e.g., battery or bandwidth limit). An authentication process can confirm that either one or both of a client device and a host device are registered for the network bandwidth sharing. A server can monitor the amount of resources shared by the host device, and manage incentives to the user of the host device.
Abstract:
A waterproof button assembly. The waterproof button assembly may include a housing including an opening and a button. The button may be positioned at least partially within the housing via the opening. The assembly may also include a plurality of engagement components positioned on opposite-distal ends of the button. The plurality of engagement components may be configured to retain the button within the housing. The engagement components may extend distally from the button, such that a portion of the engagement components may be positioned within apertures formed in the sidewall of the housing. The assembly may also include a plurality of supports, a tactile dome in contact with the button and at least one of the plurality of supports. A sensing component of the assembly may be positioned adjacent the housing and in alignment with the button and/or tactile dome for sensing actuation of the button within the assembly.
Abstract:
A sealed physical button for use with a portable electronic device that effectively presents ingress of liquids. Embodiments include a button cap having flange portions that interlock with complementary flanges from a button retainer. The button cap may also include a downward oriented central post, proportioned and oriented to interface with the top surface of a button attached to a bracket. The button retainer may include an aperture sized and positioned to receive the central post of the button cap. The button retainer may rest on a shelf within the electronic device housing such that the shelf interposes the bracket and the retainer to form a rigid seal.
Abstract:
The described embodiments relate to methods and apparatus for fine-tuning a resistance profile for a mechanical switch. In one embodiment, by combining a switch with one or more damping or support materials a tuned switch system can be formed. The damping or support materials can modify the force and displacement characteristics of the switch, thereby allowing a user experience to be customized. The damping or support materials can be arranged in series and/or in parallel with the mechanical switch.