Class / Patent application number | Description | Number of patent applications / Date published |
455559000 | Smart cable | 21 |
20080227493 | ELECTRONIC DEVICE SYSTEM, ELECTRONIC DEVICE, AND PROCESSING METHOD - The present invention provides an electronic device system which combines the mutual functions without employing the mutual relationship of the master and slave, and which is high in convenience for the user. The vehicle AV device according to an embodiment of the present invention has a PIN cable which performs mutual communication with a PND through a wire or wirelessly, and a control microcomputer which recognizes a command sent from the PND through the PIN cable, and which performs the processing of the PND instead using the function of itself in accordance with the recognized command. | 09-18-2008 |
20080248835 | ACCESSORY COMMUNICATION METHOD AND SYSTEM FOR MOBILE SERVICES - A mobile device includes a communications interface and a processor configured to determine whether an accessory device has been attached via the communications interface. The processor is further configured to configure a high bandwidth link to the accessory device via an initial low power link to the accessory device. The processor is further configured to connect to the accessory device via the high bandwidth link when necessary to perform an operation. | 10-09-2008 |
20080254835 | SYSTEM AND METHOD FOR A PORTABLE COMMUNICATION DEVICE TO ... - A system and a method for a portable communication device to receive and transmit information (e.g., place and receive telephone calls, transmit and receive E-mail messages, SMS messages, Internet communications, etc.) through an unlicensed mobile access network, when such network is available. When the unlicensed mobile access network is unavailable, the user may transmit and receive such information through the mobile cellular network. | 10-16-2008 |
20090111524 | POWER MANAGEMENT TECHNIQUES FOR A UNIVERSAL SERIAL BUS - Power management techniques for a universal serial bus are described. For example, a mobile computing device may include an interface having a universal serial bus, a host processor to couple to the interface, and a radio module to couple to the interface. The radio module may have a radio processor and a detector, the detector operative to detect temporary block flow from radio signals communicated over wireless shared media, the radio processor to enable the universal serial bus when the detector detects the temporary block flow and disable the universal serial bus when the detector does not detect the temporary block flow for a guard interval. Other embodiments are described and claimed. | 04-30-2009 |
20090124289 | Audio apparatus and external adapter used for the audio apparatus - An audio apparatus includes: an audio device arranged to supply an audio signal to a speaker to play an audio; an external adapter connected to the audio device; and a mobile phone device detachably mounted to the external adapter, in which the audio device plays, via the external adapter, an audio signal from the mobile phone device, and the external adapter includes a control unit and in conjunction with mounting and detachment of the mobile phone device with respect to the external adapter, the control unit changes a state of the audio device. | 05-14-2009 |
20090143105 | SMART CARD AND METHOD FOR GENERATING RESPONSE MESSAGE TO BE DELIVERED TO MOBILE TERMINAL SUPPORTING MOBILE BROADCAST, AND MOBILE TERMINAL THEREFOR - Provided is a method of efficiently processing a Short-Term Key Message (STKM) in the mobile broadcast supporting the mobile terminal. A structure of a response message according to processing the STKM in the smart card is also provided. In particular, a variety of information necessary for reproducing in the player is included in the response message and delivered to the mobile terminal, thereby the mobile terminal can easily obtain the desired information through the response message. Therefore, when the STKM is processed in the mobile terminal, there is no need to process operations except for a resending check, and the information does not need to be stored separately. | 06-04-2009 |
20090233643 | COMMUNICATION TERMINAL - A communication terminal wherein when a video is outputted from the communication terminal, a device, to which the video is outputted, can be operated in a simple manner from the communication terminal side. A communication terminal ( | 09-17-2009 |
20100081473 | ORIENTATION AND PRESENCE DETECTION FOR USE IN CONFIGURING OPERATIONS OF COMPUTING DEVICES IN DOCKED ENVIRONMENTS - A mobile computing device (‘MCD’) and docking station (‘dock’) are individually equipped with features and components that enable charging/power signals to be communicated from the dock to the MCD without use of connectors. Other embodiments provide for the MCD or the dock to identify an orientation of the MCD as retained on the docking station. As an addition or alternative, magnetic coupling may be used to maintain and/or orient the two devices in a mated position. | 04-01-2010 |
20100248784 | Electronic device input/output system and method - A system and method for coupling a peripheral to a device such as a smart phone. In a most general embodiment, the invention includes a first circuit for converting data signals output by the peripheral to analog signals; a connector for coupling the circuit to an input port of the device; and a second circuit disposed within the device for converting analog signals to data signals. In the illustrative embodiment, the first circuit is a frequency shift key generator and the second circuit is a frequency shift key detector. A host controller is coupled to the peripheral and a microcontroller coupled to the host controller. A serial port is coupled between the microcontroller and the host controller. A communication controller is coupled between the serial port and the frequency shift key generator. In a more specific embodiment, the device further includes a frequency shift key to binary data converter and a scan code to character set mapper and an arrangement for receiving and processing signals wirelessly via an infrared receiver. | 09-30-2010 |
20100323761 | WIRELESS COMMUNICATION DEVICE - According to an aspect of the present invention, there is provided a wireless communication device including: a cable port to which an external device is connected; a reading unit that reads identification information from the external device; a determination unit that determines whether the external device is the source-side wireless communication device; an authentication memory unit that performs an authentication process with the source-side wireless communication device; a wireless communication unit that performs a wireless communication with the source-side wireless communication device; and a physical address processing unit that controls the source-side wireless communication device to store a physical address of a source-side device calculated based on from the read identification information of the sink-side device. | 12-23-2010 |
20110319135 | Wireless communication device - According to an aspect of the present invention, there is provided a wireless communication device including: a cable port to which an external device is connected; a reading unit that reads identification information from the external device; a determination unit that determines whether the external device is the source-side wireless communication device; an authentication memory unit that performs an authentication process with the source-side wireless communication device; a wireless communication unit that performs a wireless communication with the source-side wireless communication device; and a physical address processing unit that controls the source-side wireless communication device to store a physical address of a source-side device calculated based on from the read identification information of the sink-side device. | 12-29-2011 |
20120094718 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - A mobile terminal and a method of controlling the same are provided. In accordance with another aspect of the present invention, a mobile terminal includes a plurality of user identify modules (SIMs) corresponding to different phone numbers, and a controller configured to perform control, when a plurality of calls including at least a first call and a second call corresponding to each of at least two of the plurality of SIMs are simultaneously received, the received plurality of calls to perform a first operation of connecting a the first call of the received plurality of calls and a second operation of entering a chat mode with another party corresponding to a the second call of the received plurality of calls different from the first call. | 04-19-2012 |
20120214549 | LAND MOBILE RADIO AND ADAPTER FOR USE WITH STANDARD MOBILE PHONE HEADSET - An adapter ( | 08-23-2012 |
20130172049 | METHOD AND APPARATUS TO PREVENT RECEIVER DESENSITIZATION FROM RADIATED HDMI SIGNALS IN ACCESSOR OR COMPUTING DEVICES - A method and system configures operating parameters associated with an operation of a connected accessory or second device in order to mitigate harmonic interference within an operating frequency band of a wireless communication device (WCD). In response to a connection between the WCD and the second device via a physical communications interface, Accessory Authentication and Configuration (AAC) logic of the WCD receives device identifying information about the second device. The AAC logic determines candidate values for each operating parameter, based on the device identifying information. The AAC logic dynamically selects a particular candidate value for each operating parameter, based on a current operating frequency band of the WCD, and an expected level of harmonic interference. The AAC logic automatically configures each operating parameter with the corresponding selected candidate value to enable proper operation of the second device while mitigating harmonic interference within the operating frequency band of the WCD. | 07-04-2013 |
20140162727 | SIGNAL CONVERSION DEVICE, SIGNAL CONVERSION METHOD AND TERMINAL DEVICE - An improvement in user convenience is achieved. | 06-12-2014 |
20140370934 | Device for Access to the Internet Via a Mobile Communication Network - A device is provided to access the Internet via a mobile communication network, including a data processing module arranged in a casing and a flexible cable extending outside the casing and connected to the data processing module. The cable ends in a connector for connection of the device to an item of equipment. The casing includes at least one main engagement element for the connector. The casing is configured so that when the connector is engaged in the main engagement element, the cable forms a loop defining a space between the casing and the cable to hang the device. | 12-18-2014 |
20150031414 | MICRO PROJECTOR - A micro projector comprising a communication connection with a mobile terminal device via WIFI wireless network. The micro projector includes a master controller, a WIFI module configured to build the WIFI wireless network with the mobile terminal device, a USB interface configured to charge for the mobile terminal device, a USB flash drive configured to transmit data to the mobile terminal device, and a memory for storing data within the micro projector. The WIFI module, the USB interface, the USB flash drive and the memory are coupled with the master controller. Accordingly, the trouble of carrying different video data wires is eliminated, and the mobile terminal device can be also charged. The mobile terminal device can read the data stored in the internal memory of the micro projector to indirectly extend the storage capacity of the mobile terminal device. The micro projector can also be bridged to an external network. | 01-29-2015 |
20150148102 | SYSTEM FOR MECHANICALLY AND ELECTRICALLY CONNECTING A MOBILE DEVICE CASE TO DIFFERENT MOUNTS - A system, for mechanically and electrically connecting to a mobile device that includes a first connector having an exposed first set of one or more electrodes, including a mount and a case. The case is removably attachable to the mount and can removably receive the mobile device at least partially. The case includes: a second connector, configured to removably engage the first connector, and having an exposed second electrode set corresponding to the first set, respectively; and a first mating part that includes an integral and exposed third electrode set corresponding at least in part to and electrically connected to the second set, respectively. The mount includes a second mating part having an integral and exposed fourth electrode set corresponding to the third set, respectively. The first and the second mating parts are removably engageable and provide mechanical and electrical connections between the case and the mount. | 05-28-2015 |
20150148103 | SYSTEM FOR MECHANICALLY AND ELECTRICALLY CONNECTING A MOBILE DEVICE CASE TO DIFFERENT MOUNTS - A system, for mechanically and electrically connecting to a mobile device that includes a first connector having an exposed first set of one or more electrodes, including a mount and a case. The case is removably attachable to the mount and can removably receive the mobile device at least partially. The case includes: a second connector, configured to removably engage the first connector, and having an exposed second electrode set corresponding to the first set, respectively; and a first mating part that includes an integral and exposed third electrode set corresponding at least in part to and electrically connected to the second set, respectively. The mount includes a second mating part having an integral and exposed fourth electrode set corresponding to the third set, respectively. The first and the second mating parts are removably engageable and provide mechanical and electrical connections between the case and the mount. | 05-28-2015 |
20160057271 | TWO-WAY MIRRORING SYSTEM FOR SOUND DATA - A two-way mirroring system for sound data comprises a display device configured to output data including video or sound through a display; and a source device configured to be connected with the display device and output the data to the display device. The display device includes an audio transmission server which encodes the sound received from a sound input device receiving the sound and transmits it to the source device, and the source device includes an audio transmission client which receives the encoded sound transmitted from the audio transmission server and transmits the received, encoded sound to an application provided in its inside. | 02-25-2016 |
20160381202 | METHOD OF USING EXTERNAL DEVICE ACCORDING TO CONTEXT OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE THEREOF - Provided are a method and an apparatus including a communication interface, a memory, and a processor. The processor is configured to detect a connection between the electronic device and at least one external device or a docking device, to recognize context information of the electronic device based on an application being executed in the electronic device or a file being accessed, and to control operations of the electronic device and the at least one external device or the docking device based on the context information and the at least one external device. | 12-29-2016 |