Abstract:
An electronic device is disclosed that includes one or more sealed audio modules that are unaffected by changes in the internal pressure within the electronic device. The audio modules can also include one or more features that increase the audible bandwidth of the electronic device.
Abstract:
The embodiments discussed herein relate to electrical switches. Specifically, the embodiments include a pivoting switch that translates a rotational movement of a portion of the pivoting switch into a linear movement for toggling a button. The pivoting switch can include a pin that extends into a bracket in order to define and limit a rotational movement of the pivoting switch. The pivoting switch can further include a switch cavity that can force a knob of the button to move with the pivoting switch. The embodiments can further include an electrical switch having a welded cover plate. The welded cover plate can include arms that extend across and are welded to one or more surfaces of the electrical switch. The welded cover plate provides a more secure retaining mechanism for the electrical switch in order to reduce bending of certain portions of the electrical switch when the electrical switch is toggled.
Abstract:
This application relates to batteries that are capable of routing signals that are separate from the charge supplied by the batteries. In some embodiments, a battery can incorporate a conductive trace that extends through a portion of the battery to allow for signals to be routed through the battery, as opposed to around the battery. The conductive trace can be a single wire, multiple wires, a coaxial trace, optical cable, or any other mechanism for allowing a signal to be transmitted between one or more components. By providing the conductive trace within the battery, shorter pathways to components can be created thereby reducing signal or power loss over the pathways.
Abstract:
Various sapphire and laminate structures are discussed herein. One embodiment may take the form of a sapphire structure having a first sapphire sheet with a first sapphire plane type forming the major surface and a second sapphire sheet having a second different sapphire plane type forming the major surface. The first and second sapphire sheets are fused together to form the sapphire structure.
Abstract:
An electronic device that includes a vision system carried by a bracket assembly is disclosed. The vision system may include a first camera module that captures an image of an object, a light emitting element that emits light rays toward the object, and a second camera module that receives light rays reflected from the object. The light rays may include infrared light rays. The bracket assembly is designed not only carry the aforementioned modules, but to also maintain a predetermined and fixed separation between the modules. The bracket assembly may form a rigid, multi-piece bracket assembly to prevent bending, thereby maintaining the predetermined separation. The electronic device may include a transparent cover designed to couple with a housing. The transparent cover incudes an alignment module designed to engage a module and provide a moving force that aligns the bracket assembly and the modules to a desired location in the housing.
Abstract:
Flexible battery packs for use in electronic devices are disclosed. In one embodiment of the present disclosure, the flexible battery pack may include a plurality of cells, such as galvanic or photovoltaic cells. The battery pack also may include a plurality of laminate layers coupled to the cells that include a top laminate layer and a bottom laminate layer. An adhesive may be used to couple the top and bottom laminate layers together such that each of the plurality of cells is isolated from each other. This arrangement may allow the battery to be shaped to fit a form factor of the electronic device. This arrangement also may allow one or more of the cells to be selectively removed from the plurality, which may be desirable from a manufacturing perspective.
Abstract:
A thermal distribution assembly for an electronic device is disclosed. The electronic device includes an enclosure defined by a metal band and a non-metal bottom wall formed by glass, sapphire, or plastic. In this regard, the enclosure may include a relatively low thermal conductivity. However, the thermal distribution assembly provides heat transfer capabilities that offset thermal conductivity losses by using a non-metal bottom wall, and also provides added structural support. The thermal distribution assembly may include a first layer, a second layer, and a third layer. The first and third layers provide structural support, while the second layer provides a relatively high thermally conductive layer. The thermal distribution assembly includes sidewalls engaging and thermally coupling to the metal band, allowing the thermal distribution assembly to draw heat from a heat-generating component, and pass the heat to the metal band while minimizing or preventing temperature increases along the non-metal bottom wall.
Abstract:
An electronic device having a battery assembly is disclosed. Unlike traditional battery assemblies that include rectilinear electrodes with two sides of equal length, the battery assemblies described herein may include electrodes having a shape/configuration resembling an L-shape electrode used to form chemical reactions in order to generate electrical energy. However, other shapes/configurations are possible. The shape/configuration of the housing of the battery assembly confirms to the shape/configuration of the electrodes. Further, in order to accommodate an internal component (such as a circuit board assembly), the shape of the battery assembly provides additional space in the electronic device. In order to form the electrodes, the electrodes may undergo a die cutting operation. Also, the housing may include a channel, or reduced dimension, that accommodates a flexible circuit in the electronic device that passes over the battery assembly at the channel.
Abstract:
Electronic devices and other apparatuses adapted to receive electromagnetic wave communications are disclosed. An outer housing encloses various device components, including at least an internal antenna located fully therewithin and adapted to receive/send communications from/to an outside source via RF or other electromagnetic waves. A ceramic coating can be a thermal spray coating that covers at least a portion of the outer surface proximate to the internal antenna, and can be "RF transparent" - adapted to allow communications to/from the internal antenna via electromagnetic waves. The outer housing can be plastic, metal or a combination thereof. For metal or other non-RF transparent housings, an RF-transparent insert can be fitted into a window in the housing to permit communications to the internal antenna. The ceramic coating covers some or all of the metal, plastic and/or insert that comprise the outer housing and surface for a final aesthetic finish to the device.
Abstract:
A portable electronic device (900) may include a housing (904), a display at least partially within the housing, a front cover (1000) coupled to the housing and positioned over the display, and a biometric sensor module (918) configured to illuminate an object and capture an image of the object through the front cover (1000). The biometric sensor module (918) may include a first lens (1002) positioned below the front cover, a first light source (1004) positioned below the first lens and configured to project, through the first lens (1002), a dot pattern on the object, a second light source (1006) positioned below the first lens (1002) and configured to illuminate, through the first lens, the object with a flood of light, a second lens positioned below the front cover (1000), and a light sensor positioned below the second lens and configured to capture an image of the object.