Abstract: Eye fatigue from looking too long at a computer monitor can not only cause physical symptoms, it can also reduce productivity. Eye tracking is used to determine potential eye fatigue. After potential eye fatigue is determined, an eye fatigue mitigation action is triggered. Eye fatigue mitigation action can including providing a notification, blurring a screen, and blanking a screen. Eye tracking can also be used to verify that a user has taken an eye fatigue mitigation action, such as diverted looking from a screen for a sufficient amount of time. By implementing eye fatigue mitigation actions, symptoms can be reduced and/or productivity increased.

Abstract: In some embodiments, an input device for interfacing within an VR/AR environment can include a processor, one or more motion tracking sensors to track a motion of the input device in three-dimensional (3D) space, where a cursor in the VR/AR environment moves based on the tracked motion of the input device in 3D space and is limited to tracked motion having three degrees of freedom (DOF). The input device can further include a button that, when activated, selects an application window in the VR/AR environment when the cursor is placed over the application window, where the application window moves in the VR/AR environment based on the tracked motion of the input device in 3D space while the application window is selected. The input device can include a user interface that, when activated, accesses and controls content on the selected application window.

Abstract: A gaming controller is provided. The gaming controller includes a controller; a plurality of input positions; and a plurality of input modules, each input module configured to receive user input to the gaming controller. The plurality of input modules are connected to the controller to form a ring network. Each of the plurality of input modules is connected to the ring network through a different one of the input positions. The controller is configured to initiate a transmission of a data packet around the ring network, and each input module is configured to enter data into a different section of the data packet. Each input module is configured to determine the section of the data packet to enter data into based on one or more of (1) a type of that input module and (2) whether one or more sections of the data packet already include data from one of the input modules.

Abstract: Disclosed is a wireless wearable electronic device having an antenna that communicatively couples the wearable electronic device to another wearable electronic device and to a remote, portable device. The antenna is generally shaped like a loop or ring, has a bow with respect to the plane of the loop or ring and operates in conjunction with the ground planes of the printed circuit boards in proximity to the antenna to form a principal omni-directional lobe about the ear of the user and a secondary lobe downwardly directed from the head of the user to communicate with the remote device.

Abstract: An input device having an overlapping key structure includes a plurality of keys, each of the plurality of keys configured to actuate a respective key switch in response to an applied mechanical force; and a key support frame, where each of the plurality of keys includes a spring arm portion coupled to the key support frame at a first end of the each of the plurality of keys such that the each of the plurality of keys deflects through a range of motion in response to the applied mechanical force, and each of the plurality of keys overlaps with another one of the plurality of keys such that each of the plurality of keys is included in an envelope of a two-dimensional cross section of the range of motion of another one of the plurality of keys when viewed from a direction perpendicular to the two-dimensional cross section.

Abstract: Embodiments of the disclosure include an improved content streaming system that is configured to simplify and streamline the process of streaming media content from one or more content providers to one or more electronic devices. In some embodiments, the interaction of a user with one or more components in a content distribution system is used to initiate the streaming of media content to one or more content players from either a first content server or a second content server.

Abstract: In some embodiments a transceiver is configured to wirelessly transfer data between a host computing device and one or more peripheral devices over a communication path using a communication data construct comprising a packet structure arranged in a repetitive communication structure. The repetitive communication structure can include a transmit time window within which the host transmits data to the one or more connected peripheral devices and a receive time window within which the host receives data from the one or more connected peripheral devices. A duration of the receive time window is set based on a predetermined communication report rate between the host computing device and the one or more connected peripheral devices. A new peripheral device is added as a connected peripheral device when the new peripheral device transmits a request to the host to be added as a connected peripheral device and the receive time window has time available to add the new peripheral device.

Abstract: In certain embodiments, a sensing and tracking system detects objects, such as user input devices or peripherals, and user interactions with them. A representation of the objects and user interactions are then injected into the virtual reality environment. The representation can be an actual reality, augmented reality, virtual representation or any combination. For example, an actual keyboard can be injected, but with the keys pressed being enlarged and lighted.

Abstract: In some embodiments, a system comprising one or more processors configured to track a location of an input device within a physical environment via a three-dimensional (3D) tracking system, and modify a tracking parameter of the 3D tracking system while tracking the location of the input device based on the determined location of the input device within the physical environment. The input device may be coupled to a virtual reality display system and tracking the location of the location of the input device can be used for interacting with the virtual reality display system.

Abstract: A method of operating a computer mouse includes receiving electromagnetic (EM) radiation emitted from a source external to the computer mouse, the received EM radiation induces noise within one or more bands of noise frequencies and an image sensor circuit of the computer mouse generates erroneous movement detection signals in response to an operating frequency of the image sensor circuit being within the one or more bands of noise frequencies. The method further includes determining the operating frequency of the image sensor circuit, comparing the operating frequency to a target frequency, wherein the target frequency is outside of the one or more bands of noise frequencies, and tuning the operating frequency of the image sensor circuit towards the target frequency.

Abstract: A computer-implemented method includes sending a broadcast over a network requesting a response from other host computers on the network that are also communicatively paired with the input device, receiving a broadcasted response from a second host computer on the network indicating that it is communicatively paired with the input device, establishing a communicative connection with the second host computer via the network and automatically reestablishing the connection with the second host computer when the second host computer disconnects and reconnects to the network. In response to an edge-detect event, sending a control signal to switch the communicative pairing of the input device from the first host computer to the second host computer.

Abstract: A user input device including a rotary input control having a wheel and an electropermanent magnet (EPM) assembly, the EPM assembly comprising a permanent magnet and a magnetizing assembly configured to control a polarization of the permanent magnet to transition the electropermanent magnet assembly from a first state in which the EPM assembly applies a first resistance profile to the wheel and a second state in which the EPM assembly applies a second resistance profile to the wheel. The EPM assembly includes magnetically conductive members positioned at opposing ends of the electropermanent magnet, each magnetically conductive member comprising a respective plurality of teeth protruding radially toward the wheel, and each of the magnetically conductive members comprising a respective magnetic pole depending on a polarized state of the EPM assembly.

Abstract: In some embodiments, a stylus device can be configured for use in an augmented/virtual (AR/VR) reality environment and can include a first portion and a second portion, where the first portion of the housing is substantially linear and can be configured to be held by a user's hand while the stylus device is in use. The first portion may include a tip configured to operate as an interface between the stylus device and objects within the AR/VR environment. The second portion of the housing may be non-linear and bent to traverse three dimensions including a section of the second portion that is bent longitudinally toward a line co-linear with the first portion of the housing. In some cases, the second portion of the housing may include a plurality of emitters or sensors configured for facilitating a tracking of the stylus device in three-dimensional space within the AR/VR environment.

Abstract: A custom-fit in-ear-monitor (IEM) is provided that utilizes a plurality of drivers and a single piece driver module that significantly simplifies fabrication while insuring that the completed IEM achieves the desired acoustic performance. The driver module, which is fit within a custom-fit ear mold shell, includes a plurality of driver ports to which the drivers are coupled. The driver module also includes an acoustic output member that includes one or more sound bores that acoustically couple the acoustic output surface of the custom-fit ear mold shell to the plurality of driver ports via a plurality of sound ducts within the driver module.