Patent application number | Description | Published |
20130260497 | METHOD FOR MANUFACTURING A THIN FILM TRANSISTOR ARRAY PANEL - A method for manufacturing a thin film transistor array panel according to an exemplary embodiment of the present invention includes, forming a gate electrode, a gate insulating layer, and an oxide semiconductor layer on a substrate, first heat treating the substrate comprising the oxide semiconductor layer, forming a source electrode and a drain electrode on the oxide semiconductor layer, the source and drain electrodes facing each other, and forming a passivation layer on the source electrode and the drain electrode. The first heat treating is performed at more than 1 atmosphere and at most 50 or less atmospheres. | 10-03-2013 |
20130306965 | THIN FILM TRANSISTOR AND THIN FILM TRANSISTOR ARRAY PANEL INCLUDING THE SAME - A thin film transistor includes: a gate electrode on a substrate; a source electrode; a drain electrode positioned in a same layer as the source electrode and facing the source electrode; an oxide semiconductor layer positioned between the gate electrode and the source electrode or drain electrode; and a gate insulating layer positioned between the gate electrode and the source electrode or drain electrode. The oxide semiconductor layer includes titanium oxide (TiOx) doped with niobium (Nb). | 11-21-2013 |
20140103332 | THIN FILM TRANSISTOR DISPLAY PANEL - A thin film transistor display panel a includes a transparent substrate; a gate electrode positioned on the substrate; a gate insulating layer positioned on the gate electrode; a semiconductor layer positioned on the gate insulating layer and including a channel region; a source electrode and a drain electrode positioned on the semiconductor layer and facing each other; and a passivation layer configured to cover the source electrode, the drain electrode, and the semiconductor layer, wherein the semiconductor layer includes a relatively thick first portion between the source electrode and the gate electrode and a relatively thinner second portion between the drain electrode and the gate electrode overlap, the relatively thick first portion being sufficiently thick to substantially reduce a charge trapping phenomenon that may otherwise occur at a gate electrode to gate dielectric interface if the first portion were as thin as the second portion. | 04-17-2014 |
20140291665 | THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD THEREOF - A thin film transistor array panel includes: a gate electrode disposed on a substrate, an insulating layer disposed on the gate electrode, an oxide semiconductor disposed on the gate insulating layer, source electrode overlapping a portion of the oxide semiconductor, a drain electrode overlapping another portion of the oxide semiconductor; and a buffer layer disposed between the oxide semiconductor and the source electrode and between the oxide semiconductor and the drain electrode. The buffer layer comprises tin as a doping material. A weight percent of the doping material is greater than approximately 0% and less than or equal to approximately 20%. | 10-02-2014 |
20140328083 | LIGHT EMITTING DEVICE PACKAGE AND BACKLIGHT UNIT COMPRISING THE SAME - Disclosed is a light emitting element package having excellent heat radiation performance and high luminance, and a backlight unit including the same. The light emitting element package includes a package including a lead frame, a light emitting element provided on the lead frame, and a molded material combined with the lead frame and having an opening for emitting light generated by the light emitting element, and a reflection structure having an opening corresponding to the opening of the molded material, and contacting the molded material. | 11-06-2014 |
20140346498 | THIN FILM TRANSISTOR, DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING A THIN FILM TRANSISTOR - A thin film transistor includes a gate electrode, a channel overlapped with the gate electrode, a source electrode contacting the channel, and a drain electrode spaced apart from the source electrode and contacting the channel. The channel includes indium-zinc-tin oxide sourced from a source including a single phase indium-zinc-tin oxide. | 11-27-2014 |
20150144941 | DISPLAY SUBSTRATE COMPRISING PIXEL TFT AND DRIVING TFT AND PREPARATION METHOD THEREOF - Disclosed is a display substrate including a driving unit on a substrate comprising a first thin film transistor and a display unit on the substrate being adjacent to the driving unit and comprising a second thin film transistor. | 05-28-2015 |
20160133754 | THIN FILM TRANSISTOR SUBSTRATE, METHOD OF MANUFACTURING THE SAME, AND LIQUID CRYSTAL DISPLAY PANEL HAVING THE SAME - A thin film transistor substrate includes a substrate, a bottom gate on the substrate, a first insulating layer on the substrate and on the bottom gate, a drain on the first insulating layer, a source on the first insulating layer, the source including a first source at a first side of the drain and a second source at a second side of the drain, an active layer on the first insulating layer, the active layer including a first active layer contacting the drain and the first source and a second active layer contacting the drain and the second source, a second insulating layer on the drain, the source, and the active layer, and a top gate on the second insulating layer. | 05-12-2016 |
Patent application number | Description | Published |
20140252307 | SINGLE ELECTRON TRANSISTOR AND METHOD FOR FABRICATING THE SAME - A transistor and a fabrication method thereof. A transistor includes a channel region including linkers, formed on a substrate, and a metallic nanoparticle grown from metal ions bonded to the linkers, a source region disposed at one end of the channel region, a drain region disposed at the other end of the channel region opposite of the source region, and a gate coupled to the channel region and serving to control migration of at least one charges in the channel region. | 09-11-2014 |
20140252315 | SINGLE ELECTRON TRANSISTOR HAVING NANOPARTICLES OF UNIFORM PATTERN ARRANGEMENT AND METHOD FOR FABRICATING THE SAME - A transistor and a fabrication method thereof. A transistor includes a channel region including linkers, formed on a substrate, and metallic nanoparticles grown from metal ions bonded to the linkers, a source region disposed at one end of the channel region, a drain region disposed at the other end of the channel region opposite of the source region, and a gate coupled to the channel region and serving to control migration of charges in the channel region. The metallic nanoparticles have a substantially uniform pattern arrangement in the channel region. | 09-11-2014 |
20150174607 | METHOD FOR FABRICATING FLEXIBLE NANO STRUCTURE INCLUDING DIELECTRIC PARTICLE SUPPORTERS - Provided is a flexible nano structure including dielectric particle supporters, a fabrication method thereof, and an application device thereof. The method for fabricating a flexible nano structure includes: forming a flexible substrate; forming a plurality of dielectric particle supporters with linkers bonded thereto over the flexible substrate; forming a plurality of metal ions over the linkers; and forming one or more metallic nanoparticles over to the linkers. | 06-25-2015 |
20150174613 | METHOD FOR FABRICATING FLEXIBLE NANO STRUCTURE - Provided are a flexible nano structure, a fabrication method thereof, and an application device thereof. The method for fabricating a flexible nano structure includes: forming a flexible substrate; forming a plurality of linkers over the flexible substrate; forming a plurality of metal ions over the linkers; and forming one or more metallic nanoparticles over the linkers. | 06-25-2015 |
20150174656 | METHOD FOR FABRICATING A NANO STRUCTURE - Provided are a nano structure, a fabrication method thereof, and an application device thereof. The method for fabricating a nano structure includes: forming a substrate; forming a plurality of linkers over the substrate; forming a plurality of metal ions over the linkers; and forming one or more metallic nanoparticles over the linkers. | 06-25-2015 |
20150174855 | FLEXIBLE NANO STRUCTURE INCLUDING DIELECTRIC PARTICLE SUPPORTER - Provided are a flexible nano structure, a fabrication method thereof, and an application device using the same, The nano structure includes a flexible substrate; a plurality of dielectric particle supporters formed over the flexible substrate; and a plurality of linkers bonded to the dielectric particle supporters; and one or more metallic nanoparticles bonded to the linkers. | 06-25-2015 |
20150175411 | METHOD FOR FABRICATING NANO STRUCTURE INCLUDING DIELECTRIC PARTICLE SUPPORTERS - Provided is a nano structure including dielectric particle supporters, a fabrication method thereof, and an application device thereof. The method for fabricating a nano structure includes: forming a plurality of dielectric particle supporters over a substrate, the dielectric particle supporters including linkers thereon; forming a plurality of metal ions to the linkers; and forming one or more metallic nanoparticles over the linkers. | 06-25-2015 |
20150175633 | NANO STRUCTURE - Provided are a nano structure, a fabrication method thereof, and an application device using the same. The nano structure includes: a substrate; a plurality of linkers formed over the substrate; and one or more metallic nanoparticles grown from a plurality of metal ions bonded to the linkers. In the nano structure, metallic nanoparticles may have an average particle diameter of about 0.5 to 3.0 nm. | 06-25-2015 |
20150177138 | SENSOR INCLUDING NANOSTRUCTURE AND METHOD FOR FABRICATING THE SAME - Provided is a sensor having a nanostructure as a sensing element and a fabrication method thereof. The sensor includes a nanostructure as a sensing element for sensing a marker over a substrate, wherein the nanostructure includes: a linker layer, including linkers, bonded to the substrate; and metallic nanoparticles grown from metal ions bonded to the linkers. | 06-25-2015 |
20150177139 | SENSOR INCLUDING FLEXIBLE NANOSTRUCTURE AND METHOD FOR FABRICATING THE SAME - Provided is a sensor having a flexible nanostructure as a sensing element and a fabrication method thereof. The sensor includes a nanostructure as a sensing element for sensing a marker over a flexible substrate, wherein the nanostructure includes: a linker layer including linkers bonded to the flexible substrate; and metallic nanoparticles formed by the metal ions. | 06-25-2015 |
20150179299 | NANO STRUCTURE INCLUDING DIELECTRIC PARTICLE SUPPORTER - Provided are a nano structure, a fabrication method thereof, and an application device using the same. The nano structure includes a substrate; a dielectric particle supporter having a surface, wherein the dielectric particle supporter is formed over the substrate, and a linker bonded to the surface of the dielectric particle supporter; and a metallic nanoparticle bonded to the linker. | 06-25-2015 |
20150179738 | FLEXIBLE NANO STRUCTURE - Provided are a flexible nano structure, a fabrication method thereof, and an application device using the same. The nano structure includes: a flexible substrate; a plurality of linkers formed over the flexible substrate; and at least one metallic nanoparticle grown from a plurality of metal ions bonded to the linkers. In the nano structure, metallic nanoparticles may have an average particle diameter of about 0.5 to 3.0 nm. | 06-25-2015 |
20150179807 | NON-VOLATILE MEMORY DEVICE INCLUDING NANO FLOATING GATE AND METHOD FOR FABRICATING THE SAME - A non-volatile memory device includes a floating gate for charging and discharging of charges over a substrate. The floating gate comprises a linker layer formed over the substrate and including linkers to be bonded to metal ions and metallic nanoparticles formed out of the metal ions over the linker layer. | 06-25-2015 |
20150179808 | NON-VOLATILE MEMORY DEVICE INCLUDING FLEXIBLE NANO FLOATING GATE AND METHOD FOR FABRICATING THE SAME - A non-volatile memory device includes a floating gate for charging and discharging of charges over a flexible substrate. The floating gate includes a linker layer formed over the substrate and including a plurality of linkers to be bonded to a plurality of metal ions and a plurality of metallic nanoparticles formed out of the metal ions over the linker layer. | 06-25-2015 |
20150179819 | NON-VOLATILE MEMORY DEVICE INCLUDING CHARGE TRAPPING LAYER AND METHOD FOR FABRICATING THE SAME - A non-volatile memory device includes a charge trapping layer for trapping charges. The charge trapping layer includes a linker layer formed over a substrate and including linkers to be bonded to metal ions metallic nanoparticles formed out of the metal ions over the linker layer and a nitride filling gaps between the metallic nanoparticles. | 06-25-2015 |
20150179820 | NON-VOLATILE MEMORY DEVICE INCLUDING FLEXIBLE CHARGE TRAPPING LAYER AND METHOD FOR FABRICATING THE SAME - A non-volatile memory device includes a charge trapping layer for trapping charges over a flexible substrate. The charge trapping layer includes a linker layer formed over the flexible substrate and including linkers to be bonded to metal ions; metallic nanoparticles formed out of the metal ions over the linker layer; and a nitride filling gaps between the metallic nanoparticles. | 06-25-2015 |
20160118608 | SINGLE ELECTRON TRANSISTOR HAVING NANOPARTICLES OF UNIFORM PATTERN ARRANGEMENT AND METHOD FOR FABRICATING THE SAME - A transistor and a fabrication method thereof. A transistor includes a channel region including linkers, formed on a substrate, and metallic nanoparticles grown from metal ions bonded to the linkers, a source region disposed at one end of the channel region, a drain region disposed at the other end of the channel region opposite of the source region, and a gate coupled to the channel region and serving to control migration of charges in the channel region. The metallic nanoparticles have a substantially uniform pattern arrangement in the channel region. | 04-28-2016 |
20160141532 | SINGLE ELECTRON TRANSISTOR AND METHOD FOR FABRICATING THE SAME - A transistor and a fabrication method thereof. A transistor includes a channel region including linkers, formed on a substrate, and a metallic nanoparticle grown from metal ions bonded to the linkers, a source region disposed at one end of the channel region, a drain region disposed at the other end of the channel region opposite of the source region, and a gate coupled to the channel region and serving to control migration of at least one charges in the channel region. | 05-19-2016 |
Patent application number | Description | Published |
20080276288 | Method and Device for Setting Connection Type of Dual Tuner - The present invention relates to a connection state setting method of a dual tuner and an apparatus. In accordance with an embodiment of the present invention, the method of setting a tuner connection state of n satellites in a digital broadcast receiver having the plurality of tuners, n being a natural number, that are connected to one or more antennas includes setting the tuner connection state for each satellite by using a satellite signal inputted from each satellite, which has information on one antenna, and setting the tuner connection state between the satellites by using a connection state set for each satellite and the satellite signal inputted from each satellite. Accordingly, with the present invention, the digital broadcast receiver having two tuners can automatically set the connection state of satellite lines of each tuner. | 11-06-2008 |
20090091816 | ELECTROPHORETIC DISPLAY DEVICE WITH IMPROVED REFLECTIVE LUMINANCE - An electrophoretic display device with an improved reflective luminance is presented. The electrophoretic display device includes an electrophoretic display panel including sub-pixels corresponding to four colors (e.g., red, green, blue, and white). A signal converter is provided for receiving an image signal for three colors and converting it into an image signal for four colors. A data driver is provided for supplying the converted image signal for four colors to the sub-pixels as a data voltage. | 04-09-2009 |
20130178166 | METHOD AND APPARATUS FOR PROVIDING OUTSIDE NETWORK SERVICE BASED ON ADVERTISMENT VIEWING - Disclosed is a telephony service in a public place, and a method and an apparatus for an advertisement viewing based free telephony service. The method includes a process in which a telephony client requests a free call service in order to enable a specific telephony client to use the telephony service free of charge in a public place such as a subway, a process of providing an advertisement to a telephony client having requested the service, and a process of setting a telephony server in order to enable a telephony client having received an advertisement to use the service. | 07-11-2013 |
20130223405 | APPARATUS AND METHOD OF PROVIDING MEDICAL DATA BASED ON A HANDOVER OF A MEDICAL SENSOR - An apparatus and method are provided for providing medical data based on a handover of a medical sensor. The apparatus includes a medical data client that requests and receives the medical data from the medical sensor; a security module that manages access to the medical data; a data management unit that stores the received medical data; and an event handler that receives an abnormal condition notification from the medical sensor and sends a command to release access to the medical data, based on the abnormal condition notification. | 08-29-2013 |
20130226372 | VEHICLE CONTROL APPARATUS AND METHOD USING PRIVATE MEDICAL INFORMATION, AND MOBILE TERMINAL - A vehicle control apparatus and method using private medical information, and a mobile terminal are provided. An optimized driving environment is provided by searching controllable vehicle control nodes in a vehicle, upon reception of a driver's private medical information; determining if there is vehicle control information for controlling the searched vehicle control node; and controlling the vehicle control nodes using vehicle control information that corresponds to the received driver's private medical information if there is the vehicle control information for controlling the searched control nodes. | 08-29-2013 |
20130231948 | METHOD AND APPARATUS FOR PROVIDING HEALTH CARE SERVICE USING UNIVERSAL PLUG AND PLAY - A method and apparatus for providing a health care service are provided. The method includes receiving situation occurrence information indicating an occurrence of a situation, which has occurred to a user, from a user device included in a Universal Plug and Play (UPnP) network; identifying health care information of the user based on the situation occurrence information; providing the health care information of the user to a health care server; and sending, to the health care server, a request to be provided with the health care service to the user device. | 09-05-2013 |
20130231958 | METHOD AND APPARATUS FOR PROVIDING PERSONAL HEALTH RECORD INFORMATION - A method for providing Personal Health Record Information (PHR) in a terminal includes receiving a request for a PHR list from a healthcare terminal of manager, managing user's health, providing the PHR list to the healthcare terminal, receiving a request for at least one PHR included in the PHR list from the healthcare terminal, and performing authentication by reading the at least one PHR, wherein the healthcare terminal obtains the at least one PHR. | 09-05-2013 |
20130253943 | EXERCISE MANAGEMENT APPARATUS, SYSTEM AND METHOD - An exercise management method, apparatus, and system by which a user can appropriately exercise without trainer's help are provided. The exercise management method of a mobile communication terminal in the exercise management system includes receiving an exercise program configured based on user information regarding a user from a trainer console which configures the exercise program, transmitting exercise data included in the exercise program to a health machine, receiving state information indicating a current health state of the user using the health machine from a state sensor when the health machine operates according to the exercise data, determining whether an abnormality occurs in a health state of the user based on the state information, and informing the user of occurrence of the abnormality when the abnormality occurs in the user's health state. | 09-26-2013 |
20130274183 | APPARATUS AND METHOD FOR AUTOMATICALLY SUPPLYING INSULIN BASED ON AMOUNT OF EXERCISE - An apparatus and method for automatically supplying insulin based on exercise amount are provided. The apparatus includes a blood sugar measurer for measuring a blood sugar level of a patient; a controller for, comparing the measured blood sugar level with a predetermined blood sugar level, if the measured blood sugar level is greater than or equal to the predetermined blood sugar level, determining whether a current time is within a blood sugar change time zone, if the measured blood sugar level is equal to or higher than the predetermined blood sugar level, and if the current time does is not within the blood sugar change time zone, acquiring exercise amount information about the patient and determining a dose of insulin to be injected inject into the patient based on the acquired exercise amount information, if the current time does not fall within the blood sugar change time zone; and an insulin injector for injecting the determined dose of insulin into the patient. | 10-17-2013 |
20130287188 | METHOD AND SYSTEM FOR PROVIDING AN ENHANCED EVENT NOTIFICATION IN AN UNIVERSAL PLUG AND PLAY HOME NETWORK ENVIRONMENT - Methods and systems are provided for providing an incoming event notification to a telephony control point in a UPnP home network environment. Information associated with a remote party is fetched by a telephony server, when an incoming event associated with the remote party arrives at the telephony server. An incoming event notification associated with the incoming event is generated. The incoming event notification includes the information associated with the remote party. The incoming event with the incoming event notification is forwarded to at least one telephony control point in the UPnP home network environment. The information associated with the remote party is displayed with the incoming event notification on a display of the at least one telephony control point, when the incoming event arrives at the telephony control point. | 10-31-2013 |
20130325910 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING FILES IN GENERAL PURPOSE DEVICE - A method and apparatus for transmitting, receiving, and storing files based on a predetermined container structure are provided. The method includes identifying some or all of files to be transmitted among the stored files; generating transmission information for the identified files and transmitting the transmission information to the receiving device; configuring a header including information about the location of the directory in which each of the identified files is to be stored; and adding the configured header to each of the identified files and transmitting the header-added files to the receiving device. | 12-05-2013 |
20140016507 | METHOD AND APPARATUS FOR HANDLING TOPOLOGY IN WIRELESS COMMUNICATION SYSTEM - A topology handling method for supporting a first device to form a Peer to Peer (P2P) group with a second device in a wireless communication system is provided. The method includes sending, by the first device, an invitation request to the second device; and upon receiving a wait message from the second device in response to the invitation request, performing a negotiation procedure for forming the P2P group with the second device, based on status information included in the wait message. The status information is used to indicate whether the second device can use other services. | 01-16-2014 |
20140019513 | SCHEME FOR DEVICE DISCOVERY AND P2P GROUP FORMATION - A method in which a first device forms a peer to peer (P2P) group with a second device is provided. The method includes sending an invitation request to the second device; and performing a negotiation process to form the P2P group with the second device if an invitation response to the invitation request is received from the second device. The invitation response includes device information identifying the second device. The negotiation process is performed using the device information. | 01-16-2014 |
20140036024 | APPARATUS AND METHOD FOR CONFIGURING HIGH-DEFINITION VIDEO TELEPHONY BETWEEN COMPUTER DEVICES - An apparatus for configuring a high-definition (HD) call connection between computer devices includes a Short Messaging Service (SMS) transceiving module for receiving a message for requesting home network telephony device list information of a first device, discovering a device in the home network to generate the telephony device list information, transmitting response message comprising the generated telephony device list information to the first device, receiving an SMS call connection request message from the first device, and transmitting an SMS call connection response message to the first device, and a Control Point (CP) for selecting a telephony device for receiving and initiating the call. | 02-06-2014 |
20140044114 | APPARATUS AND METHOD OF CONNECTING SERVICE, ACCORDING TO USER INTENTION - A method and an apparatus for connecting a service, according to a user's intention are provided. The method includes determining at least one file to be transmitted through a Wireless Fidelity (Wi-Fi) Direct connection, selecting, by device discovery, a peer terminal to receive the at least one file, transmitting, to the peer terminal, a first frame including file attribute information about the at least one file, before the Wi-Fi Direct connection is established with the peer terminal, and receiving, from the peer terminal, a second frame, including information indicating whether the Wi-Fi Direct connection to the peer terminal is accepted or rejected. | 02-13-2014 |
20140295906 | METHOD AND APPARATUS FOR SELECTING A POWER CONTROL MODE IN A COMMUNICATION SYSTEM - A host for setting a power control mode in a wireless communication system, and a method thereof, are provided. The host determines a type of at least one device, selects a first power control mode based on the type of the device, transmits, to the device, a first power control message including the selected first power control mode, selects a second power control mode based on a video to be played back, and transmits, to the device, a second power control message including the selected second power control mode. A device for setting a power control mode in a wireless communication system, and a method thereof, are also provided. | 10-02-2014 |
20140297904 | DEVICE FOR PROVIDING WIRELESS COMMUNICATION-BASED UNIVERSAL SERIAL BUS SERVICE AND ASSOCIATED CONNECTION MANAGEMENT METHOD - Disclosed is a method of managing a connection with a device for a wireless communication-based Wireless universal Serial Bus (WSB) service in a host, including controlling to create an initial channel to connect to a target device for a WSB service, considering a device class of the target device, and configured to create a new channel to substitute for the initial channel considering a particular service, at a user's request, to provide the particular service through association with the target device. | 10-02-2014 |
20140341040 | METHOD AND SYSTEM FOR PROVIDING DETERMINISTIC QUALITY OF SERVICE FOR COMMUNICATION DEVICES - A method and system for transmitting data based on deterministic quality of service by at least one peripheral device in a communication network is disclosed. The method includes exchanging reservation information with peripheral devices in the communication network, negotiating traffic specification (TSPEC) with the at least one peripheral device for at least one traffic type, based on the reservation information, establishing a quality of service associated with the at least one traffic type, using the TSPEC, reserving a wireless medium based on the established quality of service associated with the at least one traffic type and transmitting data through the reserved wireless medium, based on the quality of service and reservation information. | 11-20-2014 |
20140351477 | PROXY BASED COMMUNICATION SCHEME IN DOCKING STRUCTURE - Methods and apparatuses are provided for supporting data transmission by a wireless docking center. A first single hop communication link is established with a peripheral device configured to receive content data. A second single hop communication link is established with a dockee device configured to transmit the content data. At least one of a message and the content data is transferred from the second communication link to the first communication link. | 11-27-2014 |
20140351478 | APPARATUS AND METHOD FOR PERFORMING WIRELESS DOCKING OPERATION IN COMMUNICATION SYSTEM SUPPORTING UNIVERSAL PLUG AND PLAY PROTOCOL - A method for performing a wireless docking operation in a Wireless Dockee (WD) in a communication system is provided. The method including transmitting, to a Wireless Docking Center (WDC), a get peripheral information action message requesting peripheral information for at least one peripheral of the WD; and receiving, from the WDC, a get peripheral information action response message including the peripheral information for the at least one peripheral of the WD. | 11-27-2014 |
20140351479 | METHOD AND APPARATUS FOR DIRECTLY CONNECTING DOCKEE DEVICE TO PERIPHERAL DEVICE IN A WIRELESS DOCKING NETWORK - A method of setting by a docking center a direct connection between a dockee and a peripheral device in a wireless docking network is provided. The method includes grouping peripheral devices depending on each service in association with the peripheral devices and performing a setting of authorization for a corresponding group; and providing a docking service to the dockee which joins in the group while supporting a direct connection with at least one of the peripheral devices. | 11-27-2014 |
20140351480 | METHOD AND APPARATUS FOR MANAGING WIRELESS DOCKING NETWORK - Methods and apparatuses are provided for managing a Wireless Docking Network (WDN). A Wireless Docking Center (WDC) receives a creation request message for creating the WDN from a Wireless Dockee (WD). The WDC identifies one or more peripheral devices based on the creation request message. The WDC creates the WDN based on the one or more peripheral devices. A response message including an ID of the WDN is transmitted from the WDC to the WD. | 11-27-2014 |
20140351602 | APPARATUS AND METHOD FOR CONTROLLING TRANSPARENT TUNNEL MODE OPERATION IN COMMUNICATION SYSTEM SUPPORTING WIRELESS DOCKING PROTOCOL - A method for controlling a transparent tunnel mode operation in a Wireless Dockee (WD) in a communication system supporting a wireless docking protocol is provided. The method includes performing a group join process and a provisioning process for security keys with a Wireless Docking Center (WDC); accessing services of a Wireless Docking Environment (WDN); selecting an operating mode between the WD and the WDC as a transparent tunnel mode; performing a process of getting information related to a peripheral with the WDC; requesting the WDC to enable a monitor mode and a promiscuous mode; and transmitting/receiving a data packet using the information related to the peripheral with the peripheral if a Miracast connection and a docking session are established between the WD and the peripheral. | 11-27-2014 |
20140355763 | METHOD AND APPARATUS FOR GENERATION AND DISTRIBUTING A GROUP KEY IN WIRELESS DOCKING - Provided is a communication method using a group key for security of a wireless docking-based service, the communication method including grouping peripheral devices for each wireless docking-based service in association with the peripheral devices and generating a group key that is effective for a time being predetermined for each group and delivering the group key of the group to clients of the group. | 12-04-2014 |
20140372620 | METHOD AND APPARATUS FOR CONTROLLING CONTENT SHARED BETWEEN DEVICES IN WIRELESS COMMUNICATION SYSTEM - Methods and apparatuses are provided for sharing contents with a sink device in a wireless communication system. A first set of information is received from at least one sink device. A connection is established to the at least one sink device based on the first set of information. Capability information of the at least one sink device is received. A second set of information related to the capability information is sent to the at least one sink device. | 12-18-2014 |
20150149644 | METHOD, STORAGE MEDIUM, AND APPARATUS FOR PERFORMING PEER TO PEER SERVICE BY USING CONTACTS INFORMATION - A method of performing a Peer to Peer (P2P) service with at least one second terminal by a first terminal is provided. The method includes transmitting contact information of the first terminal to the at least one second terminals; receiving contact information of the at least one second terminals from the at least one second terminal; receiving information on an application supporting the P2P service from the at least one second terminal; displaying identification information of the at least one second terminal and first identification information of the application by using the contact information of the at least one second terminal and the information on the application; and performing the P2P service with the at least one second terminal through the application. | 05-28-2015 |
20150222688 | METHOD AND SYSTEM FOR STREAMING MULTIMEDIA CONTENT IN A WIRELESS FIDELITY DISPLAY NETWORK ENVIRONMENT - A method and system for streaming multimedia content in a Wireless Fidelity (Wi-Fi) Display (WFD) network environment are provided. The method includes establishing a Wi-Fi display session with at least one Wi-Fi sink device by a Wi-Fi source device prior to capability negotiation with the at least one Wi-Fi sink device; streaming multimedia content to the at least one Wi-Fi sink device using a basic codec format during the Wi-Fi display session; performing capability negotiation with the at least one Wi-Fi sink device substantially simultaneously with streaming the multimedia content using the basic codec format during the Wi-Fi display session; and seamlessly continuing to stream the multimedia content to the at least one Wi-Fi sink device using a codec format negotiated during the capability negotiation. | 08-06-2015 |
20150223046 | METHOD AND APPARATUS FOR GENERATING P2P GROUP FOR WI-FI DIRECT SERVICE - The present invention is configured such that a transmitter transmits group information and group intent information in addition to a service association frame, and constructs a topology based on the response from a receiver. The method according to one embodiment of the present invention is a method in which a first device cooperates with a second device to form a peer-to-peer (P2P) group, the method comprising the steps in which: the first device cooperates with the second device to perform a terminal discovery process and a service discovery process; a the first device transmits a request message, including connection capabilities, to the second device; the first device receives a response message to the request message from the second device; and the first device cooperates with the second device to form a group based on the negotiated group type information included in the response message. | 08-06-2015 |
20150236908 | METHOD AND APPARATUS FOR MANAGING ACCESS INFORMATION FOR REGISTRATION OF DEVICE IN SMART HOME SERVICE - Methods and apparatuses are provided for managing access information for registration of a device in a smart home service. A validity period of a refresh token for updating an access token of a first device, from a device list for the smart home service, registered in a connectivity server, is checked, when the device list is received from a server. The server is requested to re-register the first device, when a period to the validity period is less than a predetermined threshold period. | 08-20-2015 |
20150245201 | APPARATUS AND METHOD OF PROVIDING MEDICAL DATA BASED ON A HANDOVER OF A MEDICAL SENSOR - An apparatus for providing medical data based on a handover of a medical sensor. The apparatus includes a medical data client that requests and receives the medical data from the medical sensor; a security module that manages access to the medical data; a data management unit that stores the received medical data; and an event handler that receives a predetermined condition notification from the medical sensor and sends a command to release access to the medical data, based on the predetermined condition notification. | 08-27-2015 |
20150249616 | APPARATUS AND METHOD FOR SUPPORTING MULTI-HOST ACCESS - The present invention relates to an apparatus and method for supporting multi-host access. According to the present invention, a hub can detect which host transmits a message without a future change of USB layers by allocating a host port ID and providing an individual identifier to each host in a hub PAL. | 09-03-2015 |
20150261404 | METHODS AND APPARATUS FOR REMOTE CONTROL SERVICE IN A NETWORK - Methods and apparatuses are provided for providing a Control User Interface (CUI) by a terminal. A location of the terminal is identified. The CUI, including information corresponding to the location of the terminal, is displayed. A command for controlling a device is generated based on the displayed CUI. The command is transmitted to the device or to a server connected to the device. The information corresponding to the location of the terminal is received from the device or from the server. | 09-17-2015 |
20150282229 | METHOD AND SYSTEM FOR ESTABLISHING WIRELESS FIDELITY DIRECT (WFD) CONNECTION IN A WFD NETWORK ENVIRONMENT - A method and system for establishing a Wireless Fidelity (Wi-Fi) Direct (WFD) connection between Wi-Fi devices are provided. The method includes transmitting, by a source Wi-Fi device, a probe request frame indicating a first set of parameters through a pre-defined channel, wherein the first set of parameters comprises a persistence capability and persistence information; receiving a probe response frame indicating a second set of parameters from a destination Wi-Fi device, wherein the second set of parameters comprises discovery information associated with the destination Wi-Fi device; persistently storing the discovery information associated with the destination Wi-Fi device at the source Wi-Fi device; and establishing a WFD connection with the destination Wi-Fi device using the persistently stored discovery information. | 10-01-2015 |
20150304119 | APPARATUS AND METHOD FOR SUPPORTING USB MULTICASTING - An apparatus and a method for quickly transmitting an identical file to all of the student terminals in a class are provided. A method for supporting multicasting in a host in a communication system that supports a wireless universal serial bus (USB) includes setting a connection with each device; determining whether a multicasting service is necessary; when the multicasting service is necessary, mapping a multicast end point (EP) to a unicast EP; and, when data is received, transmitting the data to the multicast EP. | 10-22-2015 |
20150319485 | METHOD AND SYSTEM FOR STREAMING MULTIMEDIA CONTENTS IN A WI-FI NETWORK - A method and system for simultaneously streaming multimedia contents from plurality of sources within a group by establishing one or more Wireless Fidelity Display (WFD) sessions with a sink is disclosed. The method enables the sink to share the display screen (screen) of the sink among a first source and one or more second sources in the group to display the video of the multimedia content. The method enables the sink to select audio of the multimedia content from one among the first source and one or more second sources in the group. The method enables the sink, the first source and one or more second sources in the group to select mode of operation for streaming of the multimedia contents to the sink. | 11-05-2015 |
20150319598 | METHOD AND DEVICE FOR ENABLING VIRTUAL DOCKING IN A WIRELESS NETWORK - A method and device to implement virtual docking host functionality in a wireless network is disclosed. The method manages at least one docking environment device within a wireless network. Further, the method discovers at least one docking environment and docks a dockee device to at least one docking environment device. | 11-05-2015 |
20150319791 | DEVICE FOR PROVIDING WIRELESS COMMUNICATION-BASED UNIVERSAL SERIAL BUS SERVICE AND ASSOCIATED CONNECTION MANAGEMENT METHOD - Disclosed is a method of managing a connection with a device for a wireless communication-based Wireless universal Serial Bus (WSB) service in a host, including controlling to create an initial channel to connect to a target device for a WSB service, considering a device class of the target device, and configured to create a new channel to substitute for the initial channel considering a particular service, at a user's request, to provide the particular service through association with the target device. | 11-05-2015 |
20160044731 | APPARATUS AND METHOD OF CONNECTING SERVICE, ACCORDING TO USER INTENTION - A method and an apparatus for transmitting data on a wireless connection is provided. The method includes selecting a device to receive data; transmitting, to the device, a first signal including attribute information about the data, before an establishment of a wireless connection with the device is completed; receiving, from the device, a second signal indicating whether the transmission of the data is accepted by the device; and establishing the wireless connection with the device to transmit the data through the wireless connection, in response to reception of the second signal indicating the transmission of the data is accepted. | 02-11-2016 |
20160057796 | METHOD AND APPARATUS FOR DISCOVERING PEER-TO-PEER DEVICES IN WI-FI COMMUNICATION SYSTEM - Provided is a method for discovering a device for Peer-to-Peer (P2P) communication by a first device in a Wireless Fidelity (Wi-Fi) communication system. when receiving a discovery information request from a new device, the first device determines whether there is a second device that cannot be newly connected, among currently connected devices. If there is the second device, the first device generates a discovery information response based on the second device, and sends the discovery information response to the new device. | 02-25-2016 |
20160139868 | METHOD AND APPARATUS FOR DISPLAYING APPLICATION DATA IN WIRELESS COMMUNICATION SYSTEM - The present invention provides a method and an apparatus for displaying application data. The first device transmits, to a second device information as to whether the first device can display data of an application run by the second device, if a connection to the second device is established, receives, from the second device, the application data and display information for displaying the application data, if the first device can display the application data, and displays the application data based on the display information. | 05-19-2016 |