Abstract:
A portable electronic device includes a housing defining an internal volume and a circuit board assembly within the internal volume. The circuit board assembly includes a first circuit board, a wall structure soldered to the first circuit board, and a second circuit board soldered to the wall structure and supported above the first circuit board by the wall structure. The second circuit board defines an exterior top surface of the circuit board assembly. A processor is coupled to the first circuit board and positioned within an internal volume defined between the first circuit board and the second circuit board and at least partially surrounded by the wall structure. A memory module is coupled to the exterior top surface of the circuit board assembly.
Abstract:
An electronic device having openings covered by a vent assembly is disclosed. The vent assembly may include multiple adhesive layers surrounding an air-permeable, liquid resistant membrane that allow air to flow into and/or out of the electronic device, while also preventing liquid ingress into the electronic device. The membrane may be supported by several structural elements. For example, the vent assembly includes an adhesive layer secured with the membrane, with the adhesive layer including a web region having multiple ribs that engage the membrane. Also, the vent assembly includes a mesh material that includes a porous region that receives a portion of the adhesive layer. Also, an additional vent assembly may cover an additional opening of the electronic device and provide protection for an operational component in the electronic device. The additional vent assembly may allow air into the additional opening for the operational component.
Abstract:
An electronic device having a securing member for a camera module is disclosed. The securing member may include several flexible spring elements extending around the camera module to maintain the position of the camera module during an assembly process of the electronic device. The securing member and the housing may be made from an electrically conductive material or materials. In this manner, the securing member may further provide the camera module with an electrical ground to prevent excessive electric charge within the camera module. In some embodiments, an alignment member is positioned on the housing and aligns the camera module and/or securing member with an aperture of the housing.
Abstract:
An electronic device may be provided with an antenna module having a substrate. A phased antenna array of dielectric resonator antennas and a radio-frequency integrated circuit for the array may be mounted to one or more surfaces of the substrate. The dielectric resonator antennas may include dielectric columns excited by feed probes. The feed probes may be printed onto sidewalls of the dielectric columns or may be pressed against the sidewalls by biasing structures. A plastic substrate may be molded over each dielectric column and each of the feed probes in the array. The feed probes may cover multiple polarizations. The array may include elements for covering multiple frequency bands. The dielectric columns may be aligned a longitudinal axis and may be rotated at a non-zero and non-perpendicular angle with respect to the longitudinal axis.
Abstract:
This application relates to a portable electronic device that includes an integrated pressure sensor. The portable electronic device includes a housing that defines a cavity with a number of components disposed therein. The cavity is sealed to form a volume of air within the cavity that is vented to the external environment through a barometric vent fluidly coupled to a first opening in the housing. A sensor measures a characteristic of a second volume of air within an isolated chamber that is vented to the external environment through a second opening in the housing. The second volume of air is isolated from the first volume of air within the housing of the portable electronic device. In some embodiments, the portable electronic device is a mobile phone and the sensor is a pressure transducer.
Abstract:
An electronic device having a lens and a lens retaining member is disclosed. The lens and the lens retaining member may both be molded in a single mold cavity. However, the lens includes a first material that is clear and translucent, while the lens retaining member includes a second material that is opaque. The lens retaining member may include an alignment such that the lens and lens retaining member, when secured to a flexible circuit, may self-align with a window. The window allows a light source to emit light while the lens retaining member blocks or reflects light. In another embodiment, a container having a first member and a second member may be positioned around a camera module. The container may act as an EMI shield for the camera module.
Abstract:
A mobile phone includes a housing structure, the housing structure defining a side surface of the mobile phone, a front cover coupled to the housing structure and defining a front surface of the mobile phone, a rear cover coupled to the housing structure and defining a rear surface of the mobile phone, a display positioned below the front cover, a first directional antenna defining a first radiation pattern extending through the front surface of the mobile phone, a second directional antenna defining a second radiation pattern extending through the rear surface of the mobile phone, and a third directional antenna defining a third radiation pattern extending through the side surface of the mobile phone.
Abstract:
This application relates to an electronic device that includes a processor and a display assembly overlaid by a protective cover. The display assembly can include a touch detection system capable of detecting a touch event at the protective cover. The touch detection system can include a capacitance detector capable of detecting a change in capacitance and a location corresponding to the change in capacitance, and an applied force detector capable of detecting an amount and a location of a force applied to the protective cover that is associated with the touch event. The electronic device can include a moisture detector capable of detecting an amount of moisture present at the protective cover, where when the amount of moisture is greater than a threshold amount, the processor determines a position of the touch event based on detection signals provided by the capacitance detector and the applied force detector.
Abstract:
A mobile phone includes a housing structure, the housing structure defining a side surface of the mobile phone, a front cover coupled to the housing structure and defining a front surface of the mobile phone, a rear cover coupled to the housing structure and defining a rear surface of the mobile phone, a display positioned below the front cover, a first directional antenna defining a first radiation pattern extending through the front surface of the mobile phone, a second directional antenna defining a second radiation pattern extending through the rear surface of the mobile phone, and a third directional antenna defining a third radiation pattern extending through the side surface of the mobile phone.
Abstract:
This application relates to an electronic device that includes a processor and a display assembly overlaid by a protective cover. The display assembly can include a touch detection system capable of detecting a touch event at the protective cover. The touch detection system can include a capacitance detector capable of detecting a change in capacitance and a location corresponding to the change in capacitance, and an applied force detector capable of detecting an amount and a location of a force applied to the protective cover that is associated with the touch event. The electronic device can include a moisture detector capable of detecting an amount of moisture present at the protective cover, where when the amount of moisture is greater than a threshold amount, the processor determines a position of the touch event based on detection signals provided by the capacitance detector and the applied force detector.