Patent application number | Description | Published |
20090229758 | Apparatus for generating gas plasma, gas composition for generating plasma and method for manufacturing semiconductor device using the same - A method for manufacturing a semiconductor device may include: forming a main magnetic field having an axis, and forming a subsidiary magnetic field substantially parallel to the axis; applying an alternating current along a path between the main and the subsidiary magnetic fields; allowing a gas to flow along a flow path along the path of the current so that a gas plasma is generated from the gas; providing the gas plasma into a chamber separated from a position where the gas plasma is generated; and performing a process for manufacturing a semiconductor device by employing the gas plasma. | 09-17-2009 |
20110204023 | MULTI INDUCTIVELY COUPLED PLASMA REACTOR AND METHOD THEREOF - Disclosed is a multi-inductively coupled plasma reactor and method thereof. In a multi-inductively coupled plasma reacting method, an etching method to increase a specific portion of a substrate to be processed includes etching a specific portion of a substrate to be processed; and depositing a passivation layer on a surface of the specific portion etched, wherein the etching and depositing steps are repeatedly proceeded, and one of both steps is executed when there is plasma formed by a central plasma source and a peripheral plasma source. According to the multi-inductively coupled plasma reactor and method thereof of the invention, it is possible that plasma is uniformly processed on the entire area of the substrate since the central plasma source and the peripheral source are provided separately. Further, it is possible to form an independent multiple plasma area without electrical interference in the plasma reactor using the interference prevention electrode grounded between the central plasma source and the peripheral plasma source. Further, the plasma formed by the central plasma source and the peripheral plasma source is used to deeply etch a specific portion of the substrate to be processed. | 08-25-2011 |
20150372754 | METHOD AND APPARATUS FOR PAIRING ELECTRONIC DEVICE AND LIGHTING DEVICE - The present disclosure relates to a sensor network, machine type communication (MTC), machine-to-machine (M2M) communication, and technology for internet of things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of an electronic device for pairing with a lighting device is provided. The method includes acquiring an image photographing the lighting device, acquiring identification data of the lighting device from the image, and pairing with the lighting device by transmitting the identification data to the lighting device. Further, a method of a lighting device for pairing with an electronic device is provided. The method includes outputting light based on first identification data, receiving second identification data, determining whether to pair with the electronic device, and pairing with the electronic device. | 12-24-2015 |
Patent application number | Description | Published |
20090291027 | PLASMA REACTOR WITH INTERNAL TRANSFORMER - There is provided a plasma reactor with an internal transformer. The plasma reactor comprises: a plasma chamber with a gas inlet and a gas outlet, for providing a plasma discharging space; one or more core cylinder jackets for providing a core storage space in the plasma discharging space and forming a plasma centralized channel and a plasma decentralized channel by including one or more through-apertures; and one or more transformers each including a magnetic core with primary winding surrounding the through-aperture and installed in the core storage space, wherein the plasma discharging space comprises one or more first spatial regions to form the plasma centralized channel and one or more second spatial regions to form the plasma decentralized channel. In the plasma reactor, since the transformer is installed in the plasma chamber, energy is transferred with almost no loss from the transformer to the plasma discharging space and therefore the energy transfer efficiency is very high. Then, since most of gases flow through the first spatial region and the through-aperture inside the plasma chamber, most of active gases are generated in the plasma centralized channel. Consequently, the plasma reactor is very suitable for generating large amount of active gases. Further, even though the plasma chamber is composed of a conductive material, since no special insulating region needs to be formed, it is very easy to constitute the plasma chamber. Further, since the plasma chamber itself is sufficiently capable of forming an outer case, the plasma reactor is very simply manufactured. | 11-26-2009 |
20130153806 | TWO WAY GATE VALVE AND SUBSTRATE PROCESSING SYSTEM HAVING THE SAME - A two way gate valve includes a valve chamber having a first entrance coupled with a first chamber, a second entrance coupled with a second chamber, and an openable and closable chamber cover; a moving module having a first sealing plate for sealing the first entrance, a second sealing plate for sealing the second entrance, and a moving module body to which the first and the second sealing plates are mounted; a push-pull module having a push-pull module body coupled with the moving module body such that the moving module body can linearly move, a first operating body for moving the moving module in a first entrance direction such that the first sealing plate seals the first entrance, and a second operating body for moving the moving module in a second entrance direction such that the second sealing plate seals the second entrance. | 06-20-2013 |
20130154480 | HYBRID PLASMA REACTOR - A hybrid plasma reactor includes a reactor body having a plasma discharge space, a gas inlet, and a gas outlet; a hybrid plasma source including a first hybrid electrode and a second hybrid electrode, which face each other while the reactor body is positioned therebetween and provide a current path having one or more turns, to be inductively and capacitively coupled to plasma formed in the plasma discharge space; and an alternating switching power supply for supplying plasma generation power to the first hybrid electrode and the second hybrid electrode. The hybrid plasma reactor can complexly generate capacitively coupled plasma and inductively coupled plasma, thereby achieving a wide operation area from a low-pressure area to a high-pressure area. | 06-20-2013 |
20130171038 | MAGNETIC FLUX CHANNEL COUPLED PLASMA REACTOR - A magnetic flux channel coupled plasma reactor includes a hollow reactor body having a plasma discharge space coupled to magnetic flux channels, a magnetic flux channel coupled plasma source including magnetic cores having two or more magnetic flux entrances forming the magnetic channel and primary winding coils wound in the magnetic cores and generating magnetic flux channel coupled plasma in the plasma discharge space, and an AC switching power supply for supplying plasma generation power to the primary winding coils and the capacitively coupled electrodes. The magnetic flux channel coupled plasma reactor independently generates the magnetic flux channel coupled plasma or hybrid plasma through capacitively coupled electrodes or inductive antenna coils in the inside of the reactor body. | 07-04-2013 |
20130175928 | HYBRID PLASMA REACTOR - A hybrid plasma reactor includes a first plasma chamber for providing a first ring-shaped plasma discharge space, second plasma chambers providing a second plasma discharge space connected to the first plasma discharge space and coupled to magnetic flux channels, a hybrid plasma source including magnetic cores, which partially surround the first plasma chamber and have magnetic entrances forming the magnetic flux channels, and primary winding coils wound in the magnetic cores and complexly generating ring-shaped transformer-coupled plasma in the first plasma discharge space and magnetic flux channel coupled plasma in the second plasma discharge space, and an AC switching power supply for supplying plasma generation power to the primary winding coils. The hybrid plasma reactor can complexly generate magnetic flux channel coupled plasma and transformer coupled plasma so that it has a high control capability for plasma ion energy and a wide operation region from a low-pressure region to a high-pressure region. | 07-11-2013 |
20130307414 | HYBRID PLASMA REACTOR - A hybrid plasma reactor includes a reactor body having a plasma discharge space, a gas inlet, and a gas outlet; a hybrid plasma source including an inductive antenna inductively coupled to plasma formed in the plasma discharge space and a primary winding coil transformer coupled to the plasma and wound in a magnetic core; and an alternating switching power supply for supplying plasma generation power to the inductive antenna and the primary winding coil. The hybrid plasma reactor induces a plasma discharge using the inductively coupled plasma source and the transformer coupled plasma source, so that it has a wide operational area from a low pressure area to a high pressure area. | 11-21-2013 |
Patent application number | Description | Published |
20110052974 | SECONDARY BATTERY - A secondary battery including an electrode assembly and a can housing the electrode assembly, wherein the can has at least one recessed portion in a side surface thereof. Here, a value obtained by subtracting a diameter of the electrode assembly from a gap length between facing inner surfaces of the can ranges from about −0.12 mm to about 0.10 mm. | 03-03-2011 |
20110076548 | SECONDARY BATTERY - A secondary battery is disclosed. In one embodiment, the battery includes an electrode assembly having a diameter of L | 03-31-2011 |
20110076549 | SECONDARY BATTERY AND METHOD OF FABRICATING THE SAME - A secondary battery and a method of fabricating the same. The secondary battery includes an electrode assembly including a positive electrode plate, a negative electrode plate, and a separator interposed therebetween, a sealing tape surrounding a circumferential surface of the electrode assembly, a can housing the electrode assembly, and a cap assembly sealing the can. The sealing tape is formed of a heat-shrinkable material. The can is heated at a predetermined after the electrode assembly and the sealing tape are sealed in the can, to shrink the sealing tape. | 03-31-2011 |
20110143190 | SECONDARY BATTERY - A secondary battery is disclosed. The secondary battery includes an adhesive configured to attach to the electrode plates so as to strengthen the battery against separation, to reduce production of dust, and to protect the battery from dust. | 06-16-2011 |
20110244318 | SECONDARY BATTERY - A secondary battery includes an electrode assembly comprising a first electrode plate, a second electrode plate and a separator interposed therebetween, and an electrolyte. A case accommodates the electrode assembly and an electrolyte. A finishing material is attached to an outer surface of the electrode assembly. In the secondary battery, the finishing material has an adhesive property on at least one surface. | 10-06-2011 |
20120202108 | CYLINDRICAL TYPE SECONDARY BATTERY WITH UPPER AND LOWER BATTERY ASSEMBLIES AND FABRICATION METHOD THEREOF - A secondary battery having an upper battery assembly including an upper can housing a cap unit having an electrode terminal adapted to electrically connect to an external device and a gasket inserted between the cap unit and one end portion of the upper can for sealing and insulating the cap unit and the upper can. The secondary battery also has a lower battery assembly including a lower can housing an electrode assembly, the electrode assembly having a first electrode, a second electrode, and a separator interposed between the first electrode for preventing a short circuit between the two electrodes. A first electrode tap connects the first electrode to the cap unit and a second electrode tap connects the second electrode to the lower can. | 08-09-2012 |
20130078503 | RECHARGEABLE BATTERY - A rechargeable battery includes an electrode assembly including electrodes on both sides of a separator, a case including the electrode assembly and electrically connected to an electrode on one side of the electrode assembly, and a cap assembly coupled with the case and electrically connected to another electrode of the electrode assembly, wherein an external side of the electrode assembly and an internal side of the case are attached to face each other, and at least one of the external side of the electrode assembly and the internal side of the case is in the form of a screw unit. | 03-28-2013 |
20130183556 | SECONDARY BATTERY - In one aspect, a secondary battery capable of preventing a damage of an electrode assembly by preventing the electrode assembly from contacting an inside protrusion portion of a case when subjected to a shock or vibration is provided. | 07-18-2013 |
20130202923 | SECONDARY BATTERY - A secondary battery includes an electrode assembly, a case and a safety member. The electrode assembly has a first electrode plate, a second electrode plate and a separator interposed between the first and second electrode plates. The case accommodates the electrode assembly, and has an opened top. The safety member is inserted into an upper inside portion of the case, and seals the case. In the secondary battery, the safety member comprises an outer member contacting an inner surface of the case and having a center passing therethrough, an inner member spaced apart from the outer member at a predetermined interval and positioned at the center of the outer member, and a connection member connecting the outer and inner members. Accordingly, it is possible to increase the capacity of the battery. | 08-08-2013 |
20130224545 | CYLINDRICAL SECONDARY BATTERY - The present invention provides a cylindrical secondary electrode including a first electrode plate, a second electrode plate, a separator interposed between the first electrode plate and the second electrode plate, and a case having a space for receiving the electrode assembly, wherein the cylindrical secondary electrode may include a core element having a space at the center thereof and having a tubular shape with a circular cross section, which is inserted into a space at the center of an electrode assembly and has at least one slit including a bent portion. | 08-29-2013 |
20140045041 | RECHARGEABLE BATTERY - A rechargeable battery including: an electrode assembly; a center pin arranged at a center of the electrode assembly; a case containing the electrode assembly; and a cap assembly coupled to an opening of the case and electrically connected to the electrode assembly, and the center pin includes a first pipe arranged at the center of the electrode assembly, and a second pipe arranged in the first pipe with a buffering space between the first pipe and the second pipe, the second pipe having a strength that is different from a strength of the first pipe. | 02-13-2014 |
20140045052 | RECHARGEABLE BATTERY - A battery includes an electrode assembly including a positive electrode, a negative electrode, and a separator between the positive electrode and the negative electrode, an elastic member at an interior of the electrode assembly and being configured to exert an elastic force on the electrode assembly, a polymer member between the elastic member and the electrode assembly, and a case for housing the electrode assembly, the elastic member, and the polymer member. | 02-13-2014 |
20140193679 | SECONDARY BATTERY - A secondary battery includes an electrode assembly having a first electrode plate, a second electrode plate and a separator interposed between the first and second electrode plates; a lower case accommodating the electrode assembly therein; and a cap assembly sealing the lower case. In the secondary battery, the lower case has the electrode assembly and a vent portion, and includes a surface facing the cap assembly. The vent portion includes an intersecting portion formed inside the surface, first and second curved portions curved to extend from the intersecting portion, and an extending portion extended in a straight line from the intersecting portion. The thickness of the intersecting portion includes the minimum thickness of the surface. | 07-10-2014 |
20140199567 | SECONDARY BATTERY - A secondary battery is disclosed. In one aspect, the battery includes an electrode assembly, a can accommodating the electrode assembly therein and a cap assembly sealing the can. The cap assembly includes a sub-plate electrically connected to the electrode assembly and a vent having a protruding portion electrically connected to the sub-plate. The vent includes i) a first fracture portion and ii) a second fracture portion formed between the first fracture portion and the protruding portion. | 07-17-2014 |
20150287965 | RECHARGEABLE BATTERY - A rechargeable battery including an electrode assembly; a case accommodating the electrode assembly; and a cap assembly coupled with an opening of the case with a gasket between the cap assembly and the case, wherein the cap assembly includes a vent plate that is electrically connected to a cap plate; a middle plate that is separated from the vent plate, that includes a through-hole that is penetrated by a vent protruding from the vent plate, and that is electrically connected to the second electrode; an insulator interposed between the vent plate and the middle plate; and a sub-plate electrically connecting the vent with the middle plate, wherein at least one of the vent plate or the middle plate includes a protrusion and a groove facing the insulator, the protrusion being coupled with a complementary groove in the insulator and the groove being coupled with a complementary protrusion in the insulator. | 10-08-2015 |
20160028058 | RECHARGEABLE BATTERY HAVING INSULATION LAYER - A rechargeable battery includes an electrode assembly including a positive electrode and a negative electrode, a case receiving the electrode assembly, a cap plate coupled to the case, a vent plate under the cap plate, the vent plate including a notch, a middle plate under the vent plate, and a laminating insulating layer between the vent plate and the middle plate, the laminating insulating layer being laminated to the vent plate or the middle plate. | 01-28-2016 |
20160087318 | RECHARGEABLE BATTERY HAVING HEAT-RESISTANT INSULATING LAYER - A rechargeable battery includes an electrode assembly including a positive electrode and a negative electrode, a case for accommodating the electrode assembly, a cap plate combined to the case, a vent plate disposed under the cap plate and formed with a notch, a middle plate disposed under the vent plate, and a heat-resistant insulating layer disposed between the vent plate and the middle plate. | 03-24-2016 |
Patent application number | Description | Published |
20090158168 | APPARATUS AND METHOD FOR CONFIGURING IDLE SCREEN - An apparatus and a method for configuring an idle screen, and more particularly, to an apparatus and method for analyzing functions of a terminal according to a user's environmental state, and configuring an idle screen in accordance with the analysis. According to the apparatus and method, when a change in a current environmental state is sensed while performing the selected terminal function, the terminal determines an environmental state information item corresponding to a changed environmental state, and updates the selected terminal function in a terminal function item corresponding to the determined environmental state information item. When there is a request for displaying an idle screen, the terminal determines a current environmental state item corresponding to the currently environmental state, extracts one or more terminal functions corresponding to the determined environmental state information item, and configures the idle screen using the extracted terminal functions. | 06-18-2009 |
20090319919 | Apparatus and method for dynamically creating a community space in a virtual space - An apparatus and method for dynamically creating a community space in a virtual space. A request for a connection to a personal web space of another user to be visited by a user possessing a personal web space is made. When the connection request is identified, a new community space is generated by connecting the personal web spaces of the users to each other. Immediate interaction between the users is performed in the generated new community space. | 12-24-2009 |
20100177696 | Apparatus and method for sharing information through presence service in a communication network - An apparatus is capable of sharing information through a presence service in a communication network and capable of providing presence information of a Mobile Station (MS). The apparatus extracts at least one of application information and contents indication information from an application in execution. Presence information is generated that includes at least one of the application information and the contents indication information, and transmitting the presence information to a presence server. | 07-15-2010 |
20100180012 | APPARATUS AND METHOD FOR MULTIMEDIA FILE STREAMING IN PORTABLE TERMINAL - An apparatus and method for multimedia file streaming are provided. In a method for multimedia file streaming in a receiving portable terminal, the method includes determining meta data included in a received packet, generating new meta data having a circular-type media data offset on the basis of the meta data, storing media data included in the packet received in a circular manner according to the media data offset included in the new meta data, and loading the media data stored according to the media data offset included in the new meta data. | 07-15-2010 |
20100328431 | Rendering method and apparatus using sensor in portable terminal - A method and an apparatus detect motion, rotation, and tilt for rendering using a sensor in a portable terminal. The rendering method using the sensor in the portable terminal includes pre-rendering a region of a size corresponding to a screen of the terminal and a surrounding region. A preset region of the pre-rendered regions is displayed. A motion of the terminal is detected using a sensor, and a region to display in the pre-rendered regions is changed according to the motion. | 12-30-2010 |
20110304624 | METHOD AND APPARATUS FOR RAY TRACING IN A 3-DIMENSIONAL IMAGE SYSTEM - A ray tracing method and apparatus in a 3-Dimensional (3D) image system. The method includes sampling for four vertexes of each pixel in a plurality of pixels, sampling for a pivot of the each pixel, and determining a color of the each pixel using the sampling result on the four vertexes and the pivot. | 12-15-2011 |
20120007859 | METHOD AND APPARATUS FOR GENERATING FACE ANIMATION IN COMPUTER SYSTEM - A method and apparatus generate a face animation in a computer system. An input of a face image is received. A head model and a skull model are determined for the face image. The head model is matched with the skull model, and a face model is generated. At least one parameter for the generated face model is adjusted according to an expression of the input face image, thus being capable of allowing a user to easily generate a face model and a facial animation with various expressions without manually adjusting various parameters. | 01-12-2012 |
20120008931 | APPARATUS AND METHOD FOR DISPLAYING WORLD CLOCK IN PORTABLE TERMINAL - An apparatus and method display a world clock on the basis of an Augmented Reality (AR) scheme in a portable terminal. The method for displaying information in the portable terminal includes obtaining camera image data from a camera. The method also include searching for a city corresponding to a camera location and a camera viewpoint direction on the basis of a memory. The method further includes obtaining information on the found city and displaying the obtained information on the found city by compositing the information into the obtained camera image data. | 01-12-2012 |
20120019526 | METHOD AND APPARATUS FOR PRODUCING AND REPRODUCING AUGMENTED REALITY CONTENTS IN MOBILE TERMINAL - A method and an apparatus produce and reproduce Augmented Reality (AR) contents in a mobile terminal. In the method, contents are produced. An image including an object corresponding to the contents is recognized. Recognition information for the object corresponding to the contents is obtained based on a recognition result. AR contents including the contents and the recognition information are generated. Therefore, AR contents for an input image may be easily produced and reproduced, and the AR contents may be used as independent multimedia contents, not an auxiliary means of other contents. | 01-26-2012 |
20120106784 | APPARATUS AND METHOD FOR TRACKING OBJECT IN IMAGE PROCESSING SYSTEM - A method, apparatus, and system track an object in an image or a video. Pose information is extracted using a relation of at least one feature point extracted in a first Region of Interest (RoI). A pose is estimated using the pose information. A secpmd RoI is set using the pose. And the second RoI is estimated using a filtering scheme. | 05-03-2012 |
20130038557 | METHOD AND APPARATUS FOR CONTROLLING THE DISPLAY OF A SCREEN IN A PORTABLE TERMINAL - A method and an apparatus for controlling screen display in a portable terminal are provided. In the method, whether a screen touch occurs is determined. When the screen touch occurs, whether the screen touch corresponds to a spiral touch is determined using coordinates at which the screen is touched. When the screen touch is the spiral touch, the screen is magnified or reduced. | 02-14-2013 |
20130278632 | METHOD FOR DISPLAYING AUGMENTED REALITY IMAGE AND ELECTRONIC DEVICE THEREOF - A method for displaying an augmented reality image and an electronic device thereof are provided. A method for displaying an augmented reality image in an electronic device includes comparing a target image with a viewpoint conversion image, the comparison determining matching pairs of a plurality of features of the target image and a plurality of features of the viewpoint conversion image and, if the matching pairs are determined, displaying an augmented reality image of the viewpoint conversion image. | 10-24-2013 |
20130328867 | APPARATUS AND METHOD FOR PROVIDING AUGMENTED REALITY INFORMATION USING THREE DIMENSION MAP - An apparatus for providing augmented information using a 3-D map in a mobile device including a camera, a display that displays a current image including a first object acquired in real time through the camera, and a controller that performs to control such that the current image acquired in real time and an actual 3-D image acquired and stored by previously photographing the first object are mixed and displayed on the display. | 12-12-2013 |
20130329061 | METHOD AND APPARATUS FOR STORING IMAGE DATA - A method of processing image data is provided. The method includes receiving input image data, determining whether the input image data matches stored image data which is pre-stored in a database, storing, in the database, the input image data which is determined to match the stored image data, and providing the stored image data which is stored in the database. | 12-12-2013 |
20130332078 | APPARATUS AND METHOD FOR PROVIDING 3D MAP SHOWING AREA OF INTEREST IN REAL TIME - An apparatus and a method for providing a three Dimensional (3D) map showing an area of interest in real time are disclosed. The method includes receiving terminal view information of a plurality of terminals, determining an object of interest on a 3D map based on the received terminal view information; and reconfiguring a 3D map including the object of interest. Position information on an area receiving a lot attention from the public, path information by which the user moves to the area, and a preview image of the area in real time may be provided. | 12-12-2013 |
20140152853 | TERMINAL FOR GENERATING AUGMENTED REALITY AND METHOD THEREOF - A terminal for generating an augmented reality and a method thereof are provided. The terminal includes a camera property information providing server configured to store camera property information associated with one or more cameras, and the terminal is configured to receive, from the camera property information providing server, camera property information associated with a camera included in the terminal and generate an augmented reality based on the stored camera property information when an augmented reality-based application is driven and thus, may provide an augmented reality in which a virtual object is accurately matched to an image. | 06-05-2014 |
20140233798 | ELECTRONIC DEVICE AND METHOD OF OPERATING ELECTRONIC DEVICE - An electronic device is provided. The electronic device includes a memory configured to store a plurality of digital images and a processor, wherein the processor tracks movement of an object recognized in the plurality of digital images, and the processor detects an amount of movement between the plurality of digital images, and selects one among a plurality of object tracking methods based on at least a part of the amount of the movement. | 08-21-2014 |
20140300634 | APPARATUS AND METHOD FOR IMPLEMENTING AUGMENTED REALITY BY USING TRANSPARENT DISPLAY - An apparatus and a method for implementing augmented reality by using a transparent display are provided. The method includes calculating a point-of-view of a user based on a face image captured by a front camera, detecting an image of an area depending on an angle of view identical to a viewing angle of the user based on the calculated point-of-view of the user, implementing the augmented reality by using the detected image, and outputting the implemented augmented reality to the transparent display. | 10-09-2014 |
20150207930 | APPARATUS AND METHOD FOR SHARING INFORMATIONTHROUGH PRESENCE SERVICE IN A COMMUNICATION NETWORK - An apparatus is capable of sharing information through a presence service in a communication network and capable of providing presence information of a Mobile Station (MS). The apparatus extracts at least one of application information and contents indication information from an application in execution. Presence information is generated that includes at least one of the application information and the contents indication information, and transmitting the presence information to a presence server. | 07-23-2015 |
20150222749 | APPARATUS AND METHOD FOR SHARING INFORMATION THROUGH PRESENCE SERVICE IN A COMMUNICATION NETWORK - An apparatus is capable of sharing information through a presence service in a communication network and capable of providing presence information of a Mobile Station (MS). The apparatus extracts at least one of application information and contents indication information from an application in execution. Presence information is generated that includes at least one of the application information and the contents indication information, and transmitting the presence information to a presence server. | 08-06-2015 |
20150358793 | APPARATUS AND METHOD FOR SHARING INFORMATION THROUGH PRESENCE SERVICE IN A COMMUNICATION NETWORK - An apparatus is capable of sharing information through a presence service in a communication network and capable of providing presence information of a Mobile Station (MS). The apparatus extracts at least one of application information and contents indication information from an application in execution. Presence information is generated that includes at least one of the application information and the contents indication information, and transmitting the presence information to a presence server. | 12-10-2015 |
20160062993 | METHOD AND ELECTRONIC DEVICE FOR CLASSIFYING CONTENTS - A method of classifying contents comprising configuring one or more categories in a hierarchical structure, mapping one or more contents and the one or more categories based on at least one piece of information on the one or more contents and information on the one or more categories, and updating the hierarchical structure of the categories based on a preset condition when content-related information of each category determined according to the mapping meets the preset condition. | 03-03-2016 |