Patent application number | Description | Published |
20130281026 | DEVICE COGNITION APPARATUS AND METHOD FOR COGNIZINGDEVICE USING THE SAME - The inventive concept directly relates to device cognition apparatus. The device cognition apparatus according to the inventive concept may include a wireless part forming a main beam and side beams, a transmission signal processing part pointing the main beam at a peripheral device for establishing a communication link, a reception signal processing part receiving reception signal intensities respectively corresponding to the main beam and the side beams from each of a plurality of peripheral devices, and a controller calculating signal differences between the main beam and the side beams based on the received reception signal intensities and selecting the peripheral device for establishing the communication link from the plurality of peripheral devices by the result of the calculation. | 10-24-2013 |
20140293809 | METHOD AND APPARATUS OF CONTROLLING MAC-LAYER PROTOCOL FOR DEVICE-TO-DEVICE COMMUNICATIONS WITHOUT ID - An apparatus and method for enabling a device-to-device (D2D) communication, despite an identifier (ID) of a target device being unknown are provided. The apparatus may include a target device determining unit to select primary target devices based on relative distance information between a main device and a target device for communication with the main device, and to determine a final target device based on relative distance information between the main device and each of the primary target devices, a transmitter to transmit, to each of the primary target devices, a selection notification message and a relative distance information request message that are generated by the target device determining unit, and a receiver to receive, from each of the primary target devices, a response message corresponding to the selection notification message, and relative distance information used to determine a final target device. | 10-02-2014 |
Patent application number | Description | Published |
20150261996 | ELECTRONIC APPARATUS FOR PROVIDING HEALTH STATUS INFORMATION, METHOD OF CONTROLLING THE SAME, AND COMPUTER-READABLE STORAGE MEDIUM - Provided is a device and method of providing health status information. The device includes: a device including: a storage configured to store a first image including a face of a user and first health status information extracted from the first image; an imager configured to capture an image; a controller configured to control the imager to capture a second image including the face of the user and to extract second health status information from the captured second image; and a display configured to output the second image and information other than the stored first health status information from among the extracted second health status information. | 09-17-2015 |
20150340037 | SYSTEM AND METHOD OF PROVIDING VOICE-MESSAGE CALL SERVICE - Provided are a system and method of providing a voice-message call service. A mobile device that performs a call with an external mobile device comprises a control unit configured to obtain text, the text converted from voice data that is exchanged between the mobile device and the external mobile device, during the call between the mobile device and the external mobile device, and obtain input text input to the mobile device and provided text that is received from the external mobile device; and a display unit configured to arrange the text, the input text, and the provided text and display the arranged text, input text, and provided text on a screen of the device, during the call between the mobile device and the external mobile device. | 11-26-2015 |
20150341481 | SYSTEM AND METHOD OF PROVIDING VOICE-MESSAGE CALL SERVICE - Provided are a system and method of providing a voice-message call service. A mobile device that performs a call with an external mobile device comprises a control unit configured to obtain text, the text converted from voice data that is exchanged between the mobile device and the external mobile device, during the call between the mobile device and the external mobile device, and obtain input text input to the mobile device and provided text that is received from the external mobile device; and a display unit configured to arrange the text, the input text, and the provided text and display the arranged text, input text, and provided text on a screen of the device, during the call between the mobile device and the external mobile device. | 11-26-2015 |
20160006941 | ELECTRONIC APPARATUS FOR PROVIDING HEALTH STATUS INFORMATION, METHOD OF CONTROLLING THE SAME, AND COMPUTER-READABLE STORAGE - Provided is a device and method of providing health status information. The device includes: a device including: a storage configured to store a first image including a face of a user and first health status information extracted from the first image; an imager configured to capture an image; a controller configured to control the imager to capture a second image including the face of the user and to extract second health status information from the captured second image; and a display configured to output the second image and information other than the stored first health status information from among the extracted second health status information. | 01-07-2016 |
Patent application number | Description | Published |
20160087698 | IN-BAND FULL DUPLEX TRANSCEIVER AND IN-BAND FULL DUPLEX MULTI-INPUT MULTI-OUTPUT TRANSCEIVER - An in-band full duplex transceiver is provided. The in-band full duplex transceiver includes a distributor and a Finite Impulse Response (FIR) filter. The distributor may include a receiving output terminal that distributes a transmitting signal and a received signal and that outputs the received signal, and a first output terminal that outputs a first signal, which is a signal corresponding to the transmitting signal. The FIR filter may receive an input of a first signal and remove a self-transmitting interference signal that is included in a signal that is output from the receiving output terminal. | 03-24-2016 |
20160112078 | TERMINAL AND POWER CHARCHING METHOD THEREOF - Disclosed herein are a terminal and a power charging method thereof. The terminal may include: an information transmitter generating a first signal corresponding to an uplink signal transmitted to a base station; and a power harvester receiving a self-interference signal generated by the first signal and charging power using the self-interference signal. | 04-21-2016 |
20160112101 | APPARATUS AND METHOD FOR SPATIAL FILTERING BY ESTIMATING ANGLE OF DEVIATION FOR LINE OF SIGHT OF USER - An apparatus for spatial filtering receives a signal transmitted from a first terminal and detects a synchronization start point in time from a transmission frame included in the signal. The apparatus for spatial filtering demodulates a user-defined sequence included in the transmission frame and the at least one SRJBF sequence when the synchronization start point in time is detected, and then estimates a relative angle based on the demodulated user-defined sequence and SRJBF sequence. | 04-21-2016 |
20160113049 | METHOD AND APPARATUS FOR DISCOVERING TARGET IN DEVICE-TO-DEVICE DIRECT COMMUNICATION - If a master device in device-to-device direct communication designates an object type of a target to be communicated with, transmits a target discovery request message including the object type of the target to be communicated with to a plurality of neighboring target devices, and receives a target discovery response message from one or more target devices corresponding to the object type of the target to be communicated with among the plurality of target devices, the master device determines one target device among one or more target devices as the target to be communicated with. | 04-21-2016 |