摘要:
Described is a system and method for battery removal in a mobile device. The system comprises a battery receiving chamber receiving a battery to power the device and a suspension mechanism holding the battery in the battery receiving chamber, the suspension mechanism releasing the battery after receiving a signal. The method comprises determining if a mobile device is shut down and releasing a power supply from a suspension mechanism after the mobile device is shut down.
摘要:
A memory for storing constraint data describing a constrained area, a location sensor, and a processor operationally coupled to the memory and location sensor for location tracking. In operation, the device acquires real-time location information from the location sensor and calculates a location within the constrained area utilizing the constraint data and the acquired real-time location information. The location sensor may include an accelerometer that produces signals corresponding to a change in speed and a gyroscope that produces signals corresponding to a direction traveled. The processor may calculate a distance traveled over time utilizing the signals from the accelerometer and calculate the location utilizing the calculated distance traveled over time and the direction traveled.
摘要:
Described is an improved trigger assembly for use in an electronic device. The trigger assembly includes a pressure sensitive member and a trigger button. The pressure sensitive member includes two or more conductive lines. The pressure sensitive member is secured to a portion of the mobile terminal. The trigger button is secured to the mobile terminal in a manner such that a force applied to the trigger button causes a resultant force to be applied on the pressure sensitive member. The force applied on the pressure sensitive member causes a change in an electrical property between at least two of the conductive lines. A module measures the electrical property between the conductive lines. A function of the device is initiated depending on a comparison of the measured electrical property to a threshold value.
摘要:
A stop motion sensor supported by a mobile electro-optical reader is operative for sensing when the mobile reader is supported in a steady state by the operator for a predetermined time period, and for automatically actuating the mobile reader in response to sensing the steady state to initiate reading of indicia while the mobile reader is supported in the steady state by the operator for the predetermined time period.
摘要:
Systems and methods are disclosed for insert-molding various electronic and mechanical parts as part of a housing of an electrical device. The insert molded components can comprise antennas, flex members and circuits, electronic, mechanical, and interface units that have been insert molded as part of a plastic housing that contains the electrical device.
摘要:
Described is a system and device for monitoring a computing device. The system comprises a mobile host computing device and a portable peripheral device detachably coupled to the host device. The peripheral device includes a microprocessor and a sensor. When the peripheral device is coupled to the host device, the sensors detect changes of at least one of spatial orientation and motion of the host device to generate data. The microprocessor compares the data to predetermined calibration data to detect an occurrence of an event.
摘要:
A rugged, mobile, wireless data capture device with an integrated radio frequency identification (“RFID”) reader is described. The wireless data capture device includes a durable, sealed enclosure. A wireless microprocessor is mounted within the enclosure. An RFID reader is coupled to the wireless microprocessor and mounted within the enclosure. The enclosure also supports a mounted communications antenna that is communicatively coupled to the wireless microprocessor, as well as RFID reader antenna communicatively coupled to the RFID reader. A power supply system supplies power to the data capture device. Finally, the durable, sealed enclosure includes mounting means for securing the enclosure to industrial equipment in a manner that mitigates effects of physical shock and vibration.
摘要:
Systems and methods are disclosed for employing a housing as part of a hand held scanner as to increase utility and add ruggedness. The housing comprises an upper top housing and lower bottom housing, with the top housing comprising a set of accessory rails adapted to accept accessories associated with the hand hold scanner, and the lower housing including an adjustable mass element for balancing a weight of the scanner. Also, top housing can be adapted to accept various key pad configurations via a transitional mounting frame, and the bottom housing can hold a stylus. A bar code scanner system employing such housing can incorporate displays located on various sides of the housing and/or key pads to facilitate a reading from the scanner at slanted angles.
摘要:
Described is a device including a housing and a display arrangement. The housing is integrally formed (i.e., a single-piece housing) and has a predefined substantially transparent area. The housing has also at least one opening. The display arrangement is situated inside of the housing and is inserted into the housing through the opening and aligned with the predefined area.
摘要:
A method and system for assembling a keypad or a keypad module to a processing portion of an electronic device is described. The keypad module is a sealed unit connectable to the pre assembled processing portion through a common interface. The keypad module includes a bezel substrate that has a locally thin region where an accessory can be placed. For example, a speaker may be included in the keypad module. The keypad module itself may be its own an electromechanical entity.