Abstract: A headset is described. The headset includes a frame configured to be worn substantially behind the ears of a user. The frame includes a top surface having a first plurality of attachment features and a bottom surface having a second plurality of attachment features. A boom is mechanically coupled to the frame. The boom supports an electronic device. A band is configured to be worn substantially across the crown of the head of the user. The band can be detachably coupled to the first plurality of attachment features such that the boom is oriented on a first side of the frame in a first mode of operation. The band can be detachably coupled to the second plurality of attachment features such that the boom is oriented on a second side of the frame in a second mode of operation.

Abstract: The present disclosure relates to ramped battery contacts for a battery pack that support multiple engagement methods to devices, such as terminals, recharging stations, and the like. The battery pack can make a connection with a terminal one way and with a recharging station with another. Advantageously, the multiple engagement methods allow for different connectors for the different applications associated with the terminal and the recharging station. In an exemplary embodiment, the ramped battery contacts enable a terminal to connect to a battery pack through pogo-pin contacts to prevent disconnections in a rugged environment. The same ramped battery contacts can connect to a recharging station with leaf spring contacts through a swiping action that makes insertion and removal of the battery pack in the recharger quicker and easier.

Abstract: An optical slot scanner (10) and method includes a housing (12) supporting a scanning arrangement (22) within an interior region (14) of the housing. The scanning arrangement (22) includes an imaging camera (26) and light source (24) disposed within a recess compartment (80) located in the interior region of the housing. The imaging camera defines an imaging field (40) of view for reading indicia located on a target object. The light source defines an illumination field (42) for illuminating indicia located on a target object, such that the illumination field is substantially coaxial with the imaging field during a reading of indicia located on a target object.

Abstract: A method provides for selecting a communication interface towards an access point by a wireless communication device. The method includes receiving one or more HELLO messages from the access point; determining whether any of a plurality of communication links is being used to reach the access point by evaluating at least one field of each of the received HELLO messages; penalizing a link metric of a communication link when the communication link is being used; and selecting a communication interface towards the access point, wherein the selected communication interface is coupled to a best communication link having a best link metric.

Abstract: A technique for identification using video analytics together with inertial sensor data is described. The technique includes capturing video of an environment and tracking particular users in the captured video. Motion signals are received from at least one inertial sensor of at least one mobile communication device being carried by a user. The video motion of each tracked user in the captured video and the motion signals of each mobile communication device are correlated in order to associate one of the mobile communication devices with a particular tracked user in the video.

Abstract: Systems and methods for providing information security in an unobtrusive manner are presented herein. An authentication component can enable a primary user of a multi-user communications device, based on an authentication process initiated by the primary user, to classify information stored in the multi-user communications device as invisible to other users of the device. The information classified as invisible to the other users can include phone number(s), phone message(s), email address(es), email(s), electronic message(s), call history, email history, and/or personal data. In addition, an information access component can enable the primary user to access the information classified as invisible to the other users of the multi-user communications device upon authentication of the primary user's identity.

Abstract: Systems and methods are provided for authenticating an input on a touch screen. A method comprises obtaining one or more pressure metrics for an input by a user on a touch screen that is being proffered as that of a known user. Each pressure metric corresponds to a pressure applied to the touch screen by the user at a respective impression location of the input. The method further comprises authenticating the user as the known user based at least in part on the one or more pressure metrics.

Abstract: Indoor locationing using radio frequency based tags includes distributing a plurality of radio frequency based tags at mapped locations within the indoor environment. The radio frequency based tags periodically transmit their identity information in a message. A mobile device in proximity to at least one of the radio frequency based tags receives the message. A location of the mobile device is associating to the mapped location of the radio frequency based tag identified in the received message.

Abstract: A method includes the following: (1) detecting light from a target object to capture multiple images of the target object while substantially maintaining the distance between the target object and the imaging lens arrangement that is configured to have a focus position thereof changed with a lens-driving-parameter; (2) processing the at least one of the multiple images to determine a feature-size in an aiming pattern; (3) processing at least two of the multiple images to find an optimal lens-driving-parameter that results in the maximum image sharpness; and (4) storing both the feature-size and the optimal lens-driving-parameter into a memory.

Abstract: Methods, systems, and apparatuses for testing radio frequency identification (RFID) readers are described. A network communications capability of a first reader may be tested. A second reader may be instructed to perform testing of a radio frequency (RF) communications capability of the first reader. The second reader may include a reader test module. The reader test module includes a first logic module configured to test a forward link of the first reader, and a second logic module configured to test a backward link of the first reader.

Abstract: A multi-context mobile unit includes a processor, a user interface coupled to the processor and configured to accept user input, a storage component coupled to the processor, and an input/output module coupled to the processor and configured to interact with at least one external network, wherein the processor is configured to selectively execute a plurality of virtual devices stored within the storage component in response to the user input, and wherein the plurality of virtual devices includes a first virtual device and a second virtual device having separate and isolated data access.

Abstract: An apparatus includes (1) an imaging lens arrangement having an optical axis, (2) an aiming light source configured to project visible light through the imaging lens arrangement to create an aiming pattern on a target object, (3) an imaging sensor detecting light from the target object through the imaging lens arrangement, and (4) a folding mirror tilted relative to the optical axis of the imaging lens arrangement. The folding mirror is positioned both on the optical path from the imaging lens arrangement to the imaging sensor and on the optical path from the aiming light source to the imaging lens arrangement. Both the imaging arrangement and the aiming arrangement share the same imaging lens.

Abstract: A head-mounted computing device is described. The head-mounted computing device includes a processor. Coupled to the processor is a memory for storing a software application for execution on the processor. A battery provides current to the processor. A frame supports the processor, the memory, and the battery. The frame includes a mechanical coupling feature and an electrical connector for receiving a peripheral.

Abstract: A system and method to prevent merchandise from being left at a checkout counter includes a first step of entering a checkout area with a group of items having identification tags. A next step includes reading the tags of the items in the group. A next step includes associating the tagged items as a group. A next step includes detecting whether any tagged item is separated from the group. A next step includes generating an alert if any tagged item is separated from the group.

Abstract: Output power of a laser beam emitted by a laser in an electro-optical reader is regulated by storing a killswitch byte in non-volatile memory, and by checking whether the killswitch byte is in a default state or a kill state prior to performing reading. A controller detects a fault condition and responsively changes the killswitch byte to the kill state, in order to permanently deenergize the laser and to maintain the laser permanently deenergized after the killswitch byte has been changed to the kill state.

Abstract: A reader for electro-optically reading a target in the presence of ambient light to be rejected, includes a laser for emitting a laser beam, a scan component for scanning the laser beam over a scan angle across the target, a photodetector for generating an output signal by detecting return laser light from the target to generate an information signal bearing information related to the target, and by concomitantly detecting the ambient light to generate an ambient light signal, and signal processing circuitry for measuring the ambient light signal to determine a threshold, for processing the output signal by passing the output signal through a filter having a bandwidth, and for rejecting the ambient light signal from the output signal by adjusting the scan angle and/or the bandwidth when the ambient light signal exceeds the threshold.

Abstract: A system and method determines a management action as a function of device interactions. The method includes determining a first interaction data generated by an electronic device, the first interaction data being indicative of at least one of a device user interaction, a device environment interaction, and a device state interaction. The method includes generating, by the electronic device, a first notification data as a function of the first interaction data. The method includes transmitting the first notification data from the electronic device to a remote device management server. The method includes determining, by the device management server, a first management action data as a function of the first notification data, the first management action data being indicative of a functionality to be applied to the electronic device.

Abstract: A cable retention mechanism locks an external connector with an input/output (I/O) connector of an electronic device. The mechanism includes a retention housing having a first surface and a second surface opposite the first surface, the second surface adjacent to the device housing when the retention mechanism and the electronic device are coupled to one another. The mechanism includes a retainer including a mounting arrangement defining a channel receiving a cable of the external connector, the mounting arrangement biased to apply a first retaining force to the cable. The retainer includes a biasing member compressing a portion of the mounting arrangement such that a width of the channel decreases as the channel approaches the second surface, the biasing member applying a second retaining force to the mounting arrangement to increase the first retaining force. When tension is applied to the cable, the biasing member increases the second retaining force.

Abstract: A method includes the following (1) detecting light returned from a target with an imaging sensor during a first frame exposure time period to capture a first image when a first illumination light is projected towards the target; (2) processing the first image to determine the light intensity of a second illumination light; (3) detecting light returned from the target with the imaging sensor during a second frame exposure time period to capture a second image when the second illumination light is projected towards the target; and (4) decoding a barcode in the second image. The light intensity of the first illumination light changes with time at least during part of the first frame exposure time period.

Abstract: A method of decoding using an imaging scanner having multiple object sensors each associated with an object field of view. The method includes determining a moving direction of the object using at least two of the multiple object sensors. The moving direction of the object points from a first side to a second side of the imaging scanner. The method includes detecting whether a new object is presence with the object sensor located on the first side of the imaging scanner, and upon detecting the presence of the new object within the object field of view of the object sensor located on the first side of the imaging scanner, capturing an image of the new object in memory with the solid-state imager.