| Patent application number | Description | Published |
|---|
| 20090074223 | System and Method for a Headset Combining a Microphone and an Antenna - A headset comprises an audio output device, an audio input device, and a wire. The audio output device plays outgoing audio data. The audio input device receives incoming audio data. The wire connects the audio input device to a sound device that interprets the incoming audio data. The wire is further configured to be an antenna to one of transmit and receive radio frequency signals. The wire is further connected to a transceiver. | 03-19-2009 |
| 20090096680 | Antennas Incorporated in a Fitted Accessory of a Mobile Unit - A fitted accessory comprises two antennas incorporated within the fitted accessory. The fitted accessory also comprises an electrical contact coupling to a corresponding electrical contact disposed on the housing so that an electrical connection is established between the components of the fitted accessory and components in the housing. The fitted accessory couples to the housing. | 04-16-2009 |
| 20090103249 | Integrated Frame for Monocoque Housing - A monocoque housing comprises a main housing and an integrated unit. The main housing includes an opening leading to a recess within the main housing. The integrated unit includes a frame and an end cap being received by the main housing through the opening so that, when assembled, the end cap occupies the opening and the frame is received within the recess. | 04-23-2009 |
| 20090134973 | Plug & Play and Security Via RFID For Handheld Devices - A system comprises an accessory and a mobile device. The accessory comprises an RFID tag including accessory information. The mobile device comprises an RFID reader reading the RFID tag. The mobile device is configured to operate with the accessory based on the accessory information. A method comprises receiving, by an RFID reader of a mobile device, an RFID signal from an RFID tag associated with an accessory of the mobile device; determining accessory information from the RFID signal; and configuring the mobile device to operate with the accessory based on the accessory information. | 05-28-2009 |
| 20090154719 | Modular Mobile Computing Headset - A system comprises an accessory, a mobile unit module, and a battery pack module. The accessory is worn one of on and near a portion of a body of a user. The mobile unit module removably couples to the accessory. The battery pack module removably couples to one of the mobile unit and the accessory. | 06-18-2009 |
| 20090295545 | Method and System for Variable Operation of RFID-Based Readers Utilizing a Trigger Setting - Described are a communication device and a method for variable operation of RFID-based readers. The communication device includes at least one radio frequency (“RF”) source transmitting an RF signal to at least one target within an operating field and receiving a data signal from the at least one target, at least one trigger activating the at least one RF source, the at least one trigger including a plurality of trigger configurations, each trigger configuration relating to the one or more operating settings, and an RF controller controlling one or more operating settings on the communication device, the RF microcontroller adjusting the setting based on at least one of the plurality of trigger configurations. | 12-03-2009 |
| 20090295567 | POLARIZATION INSENSITIVE ANTENNA FOR HANDHELD RADIO FREQUENCY IDENTIFICATION READERS - A handheld radio frequency identification (RFID) reader includes a polarization insensitive antenna that enables simultaneous operation in two orthogonal polarization modes. The RFID reader includes an RF communication module and an antenna coupled to the RF communication module. The RF communication module is configured to process RF signals associated with operation of the RFID reader, and the antenna is configured to transmit and receive RF energy associated with operation of the RFID reader. The antenna includes a conductive loop element having a major longitudinal path, and a slot formed in the conductive loop element along the major longitudinal path. The conductive loop element is configured to operate as a first antenna polarized in a first orientation, and the slot is configured to operate as a second antenna polarized in a second orientation. | 12-03-2009 |
| 20090321524 | Method and System for Adapting a Mobile Computing Device with a Face Module Expansion Port - Described are devices and systems for adapting an expansion port at a front end of a mobile computing device without impacting the performance of the device. The device includes a housing having a front end, a data capturing arrangement positioned on the front end, the data capturing arrangement collecting data from one or more automatic identification items, and an expansion port positioned on the front end, the expansion port receiving an expansion module increasing the functionality of the device. The system includes a mobile computing device including a housing having a front end, a data capturing arrangement positioned on the front end, the data capturing arrangement collecting data from one or more automatic identification items, and an expansion port positioned on the front end, and an expansion module increasing the functionality of the device, the expansion module receivable by the expansion port of the mobile computing device. | 12-31-2009 |
| 20100026498 | Method and System for Adapting a Mobile Computing Device with an RFID Antenna - The present invention relates to systems, methods, and devices, for adapting a radio frequency identification (“RFID”) antenna, such as an ultrahigh frequency (“UHF”) antenna, at a front end of a mobile computing device without impacting the performance of the device. Described is a device including a housing having a front end, a data capturing arrangement positioned on the front end, the data capturing arrangement collecting data from one or more automatic identification items, and at least one antenna positioned at the front end, the at least one antenna transmitting and receiving data from at least one target over a radio frequency. Further described is a system including a mobile computing device including a housing having a front end, a data capturing arrangement positioned on the front end, the data capturing arrangement collecting data from one or more automatic identification items, and at least one antenna positioned at the front end, the at least one antenna transmitting and receiving data from at least one target over a radio frequency. | 02-04-2010 |
| 20100046173 | Method and System for Adapting a Mobile Computing Device with a Grounded Metallic Housing - Devices and systems are for adapting a mobile computing device, such as a handheld radio frequency identification (“RFID”) reader, with a grounded metallic housing substrate without impacting the performance of the device. The device includes a heat generating component, and a heat sink in thermal contact with the heat generating component, the heat sink including at least one thermally conductive material. The system includes a mobile computing device including a heat generating component, and a heat sink in thermal contact with the heat generating component, the heat sink including at least one thermally conductive material. | 02-25-2010 |
| 20100100623 | SYSTEM AND METHOD FOR MONITORING A MOBILE COMPUTING PRODUCT/ARRANGEMENT - Described is a system and method for monitoring a mobile computing Arrangement. The arrangement may include a sensor and a processor. The sensor detects first data of an event including a directional orientation and a motion of the arrangement. The processor compares the first data to second data to determine if at least one predetermined procedure is to be executed. The second data may include a predetermined threshold range of changes in the directional orientation and the motion. If the predetermined procedure is to be executed, the processor selects the predetermined procedure which corresponds to the event as a function of the first data. Subsequently, the predetermined procedures is executed. | 04-22-2010 |
| 20100117798 | Radio frequency identification reader with variable range - A radio frequency identification (RFID) reader for, and method of, reading an RFID tag to obtain data in both handheld and hands-free modes of operation, include all RFID module supported by the reader and including an antenna for propagating an electromagnetic field over a range, and a controller for varying the range of the antenna to be different in each mode. The antenna has a full range, preferably by default, in the handheld mode, and the controller is operative, preferably automatically, for decreasing the full range to a restricted range in the hands-free mode. | 05-13-2010 |
| 20110148722 | COMPACT CIRCULAR POLARIZED MONOPOLE AND SLOT UHF RFID ANTENNA SYSTEMS AND METHODS - The present disclosure relates to a combined and compact monopole and slot antenna providing circular polarization for various applications, such as ultra high frequency (UHF) radio frequency identification (RFID). The antenna of the present invention combines a slot antenna with a monopole antenna using a single feed to drive both, effectively resulting in a circular polarized antenna. In an exemplary embodiment, the antenna may be integrated internally to a mobile device and printed on a flex or a printed circuit board (PCB), made from sheet metal, etc. Advantageously, the design of the antenna provides performance similar to circular polarized patch antennas while avoiding the size, weight, and cost. | 06-23-2011 |
