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| 20100100929 | APPARATUS AND METHOD FOR SECURITY MANAGING OF INFORMATION TERMINAL - Provided is an apparatus and a method for security managing of an information terminal. The provided classifies a plurality of information providing means into a plurality of domains including at least one information providing means and when a user process accesses any one domain and then attempts to access another domain, controls the access to said another domain by verifying whether or not the access of the user process to said another domain is allowed. According to the provided, security threats are monitored for each domain which an execution process accesses by simply constructing domain classification information of an entire system without specifically establishing a security policy of an information providing device, such that it is possible to protect a terminal from a multi-domain access process having high security risk. Accordingly, it is advantageous to increase security for the terminal from various security threats. | 04-22-2010 |
| 20110154442 | SECURITY CONTROL SYSTEM AND METHOD FOR PERSONAL COMMUNICATION TERMINALS - A security control system for personal communication terminals includes: a terminal registration agent for registering information on a personal communication terminal of a worker or visitor present within a security area into a terminal security control server and a zone notification node for providing the information of the personal communication terminal that has entered a control zone covered by the zone notification node in the security area when the personal communication terminal moves to the control zone. The system further includes the terminal security control server for installing a security control software module in the personal communication terminal, configuring computing resources and components permitted within the control zone based on a security control policy and zone information, and providing the configured computing resources and components to the personal communication terminal. | 06-23-2011 |
| 20120110633 | APPARATUS FOR SHARING SECURITY INFORMATION AMONG NETWORK DOMAINS AND METHOD THEREOF - Provided are a security information sharing apparatus capable of sharing security information among network domains and a method thereof. The security information sharing apparatus includes a primitive security information storage unit configured to store primitive security information to be shared with other network domains, an information sharing policy storage unit configured to store an information sharing policy for information to be shared, an information masking policy storage unit configured to store an information masking policy for information not to be opened to the other network domain, a domain selector configured to select the other network domain to receive the shared security information, a shared security information generator configured to generate shared security information for the selected other network domain by applying the information sharing policy to the primitive security information, an information masking unit configured to mask information not to be opened in the generated security information according to the information masking policy, a protocol message generator configured to generate a protocol message for the shared security information subjected to the information masking, to be transmitted, and a protocol message transmitter configured to transmit the protocol message to the selected other network domain. | 05-03-2012 |
| 20120137361 | NETWORK SECURITY CONTROL SYSTEM AND METHOD, AND SECURITY EVENT PROCESSING APPARATUS AND VISUALIZATION PROCESSING APPARATUS FOR NETWORK SECURITY CONTROL - A network security control system includes: a network event generator for generating network events; a security event processing apparatus for collecting the network events from the network event generator via a network and processing the collected network events as a target data for visualization; and a visualization processing apparatus for visualizing the target data to display a security status as a third-dimensional (3D) visualization information on an organization basis. | 05-31-2012 |
| 20120167163 | APPARATUS AND METHOD FOR QUANTITATIVELY EVALUATING SECURITY POLICY - An apparatus for quantitatively evaluating security policy includes: a security policy analyzing unit for analyzing a security policy of a network; an evaluation criterion defining unit for defining an evaluation criterion for categorizing security features and evaluating each of the security features; an evaluation result calculating unit for calculating an evaluation result of each of security components based on the evaluation criterion; an indicator calculating unit for grouping the security components according to a security function and calculating an indicator by considering a security function of each group; and a quantitative evaluating unit for evaluating a security policy of the each group by using the indicator. | 06-28-2012 |
| 20140150049 | METHOD AND APPARATUS FOR CONTROLLING MANAGEMENT OF MOBILE DEVICE USING SECURITY EVENT - A method controls the management of a mobile device using a security event. The method includes acquiring, by a wireless intrusion prevention server, security threat information by monitoring RF signals generated from an access point (AP) and the mobile device, transmitting the security threat information to a mobile device management server, and executing, by the mobile device management server, a device management policy for the mobile device based on the security threat information. | 05-29-2014 |
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| 20110311872 | POSITIVE-ELECTRODE ACTIVE MATERIAL FOR ELEVATION OF OUTPUT AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - A lithium secondary battery having improved output characteristics is provided. A high voltage mixed positive electrode active material has an even profile without causing a rapid voltage drop over the entire SOC area by improving a rapid voltage drop phenomenon occurring due to the difference between the operation voltages of mixed lithium transition metal oxides, and improves output characteristics at a low voltage. The lithium secondary battery includes the mixed positive electrode active material. In particular, the lithium secondary battery can sufficiently satisfy the required conditions such as output characteristics, capacity, stability, and the like, when it is used as a power source of a midsize or large device such as an electric vehicle. | 12-22-2011 |
| 20130065118 | CATHODE ACTIVE MATERIAL AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - Disclosed herein is a cathode active material for a secondary battery, which includes a combination of one or more selected from compounds represented by Formula 1, one or more selected from compounds represented by Formula 2, and one or more selected from compounds represented by Formula 3, | 03-14-2013 |
| 20130221283 | LITHIUM SECONDARY BATTERY POSITIVE ELECTRODE MATERIAL FOR IMPROVING OUTPUT CHARACTERISTICS AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - Provided are a positive electrode active material for improving an output and a lithium secondary battery including the same. Particularly, graphite and conductive carbon which have shapes and sizes different from each other, may be simultaneously coated on a mixed positive electrode material of a 3-component system lithium-containing metal oxide having a layered structure and expressed as following Chemical Formula 1 and LiFePO | 08-29-2013 |
| 20130280610 | ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY COMPOSITE ELECTRODE FOR IMPROVING OUTPUT AND LITHIUM SECONDARY BATTERY INCLUDING THE ACTIVE MATERIAL - Provided is a composite electrode for a lithium secondary battery for improving output and a lithium secondary battery including the composite electrode, in which, in a composite electrode having two or more active materials mixed therein, an active material having a small particle size is included in the composite electrode by being coagulated and secondarily granulated so as to allow mixed active material particles to have a uniform size, and thus, electrical conductivity is improved to have high output characteristics. | 10-24-2013 |
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| 20100138151 | ROUTE GUIDE SYSTEM AND METHOD USING STATE INFORMATION OF POI - A route guide method includes collecting state information of respective points of interest (POIs) and storing the collected state information in a state information database, extracting state information of one or more candidate POIs with reference to the state information database according to a request for the state information of the one or more candidate POIs, and applying the extracted state information of the candidate POIs to routes to the respective POIs to guide a user along the routes to the respective candidate POIs. | 06-03-2010 |
| 20110066312 | NAVIGATION APPARATUS AND DRIVING ROUTE INFORMATION PROVIDING METHOD USING THE SAME AND AUTOMATIC DRIVING SYSTEM AND METHOD - An automatic driving system includes: a reference driving information database for storing reference driving information including reference driving lines, reference driving speeds, and lane change information; and a navigation apparatus for searching a driving route from a starting point to a destination by using a position value of a vehicle and generating driving route information by reflecting the reference driving information in the searched driving route. The automatic driving system further includes a vehicle controller for determining a driving line and a driving speed by using the generated driving route information and performing unmanned automatic driving along the determined driving line at the determined driving speed. | 03-17-2011 |
| 20110095904 | METHOD AND SYSTEM FOR PROVIDING SAFETY GUIDANCE SERVICE - A method for providing a safety guidance service from a local server to a nomadic device includes gathering information regarding surrounding conditions within a service area on a road, receiving device information from the nomadic device, which enters the service area, determining whether or not the nomadic device is placed in a situation based on the device information, and when it is recognized that the situation has happened, providing safety guidance message suitable to the situation to the nomadic device. | 04-28-2011 |
| 20110110287 | NAVIGATION TERMINAL, METHOD AND SYSTEM FOR UPDATING MAP VIA FUSION OF BROADCASTING AND TELECOMMUNICATIONS - A method for updating a map in a navigation terminal via fusion of broadcasting and telecommunications includes: receiving map contents of the map from a broadcast center via a broadcast network; classifying the map contents received via the broadcast network into updatable map contents and un-updatable map contents which have dependencies with map contents having not been received by the navigation terminal; and updating the map using the updatable map contents. The method further includes requesting the broadcast center via a wired/wireless telecommunications network to download map contents of the map, which have not been received but have dependencies with the un-updatable map contents; receiving the requested map contents from the broadcast center via the wired/wireless telecommunications network; and updating the map by aggregating the un-updatable map contents with the requested map contents. | 05-12-2011 |
| 20110125344 | AUTOMATIC VEHICLE GUIDANCE SYSTEM - A vehicle controller includes a communications unit for performing data communications with local servers; a local path generation unit for generating, in response to an automatic vehicle guidance service request, a local path based on a driving control command and sensing information received from the local servers via the communications unit; a path-following control unit for generating actuator control signals for controlling actuators of a vehicle to drive the vehicle along the local path; and a vehicle driving unit for driving the actuators according to the actuator control signals. Each local server pre-processes and merges sensor data received from the infra-sensor to generate the sensing information. A global server generates the driving control command based on the sensing information and transmits the driving control command to the local servers. | 05-26-2011 |
| 20110130894 | SYSTEM AND METHOD FOR PROVIDING DRIVING GUIDANCE SERVICE TO VEHICLES - A system for remotely controlling a vehicle in a service area divided into plural service sectors includes: an infra sensor module installed in each service sector for periodically sensing obstacles and vehicles within the service sector; a vehicle controller mounted in each vehicle for requesting the driving guidance service and automatically controlling the vehicle in accordance with a vehicle control signal; and a local server installed in each service sector for communicating with the vehicle controllers through a driving guidance network based on information on the obstacles and vehicles sensed by the infra sensor module. The system further includes a global server for allocating network resources of the driving guidance network to allow the local server to communicate with the vehicle controllers using the allocated network resources. | 06-02-2011 |
| 20110130918 | CELL-BASED VEHICLE DRIVING CONTROL METHOD AND SYSTEM - A cell-based vehicle driving control system includes a local server for obtaining road environment information on roads within a cell and target vehicle information on a target vehicle within the cell and generating local waypoints based on the road environment information and the target vehicle information; a global server for monitoring the target vehicle information, the road environment information and local server information on the local server received from the local server; and a vehicle control terminal, mounted in the target vehicle, for receiving the local waypoints from the local server and controlling the target vehicle based on the local waypoints. The road environment information is obtained by using at least one sensor installed on the roads. | 06-02-2011 |
| 20120095681 | MULTI-USER RELATIONSHIP-BASED NAVIGATION APPARATUS AND NAVIGATION MANAGEMENT METHOD USING THE SAME - Disclosed herein is a multi-user relationship-based navigation apparatus. The multi-user relationship-based navigation apparatus includes a traveling situation information collection unit, a traveling situation information transmitting/receiving unit, a path information extraction unit, and a path display unit. The traveling situation information collection unit collects the traveling situation information of a user. The traveling situation information transmitting/receiving unit receives the common traveling situation information of other users in a multi-user relationship, and transmits the traveling situation information. The path information extraction unit extracts path information, related to paths on which the other users actually traveled, from the common traveling situation information. The path display unit displays a path to a destination of the user, the path being generated using the path information. | 04-19-2012 |
| 20120163671 | CONTEXT-AWARE METHOD AND APPARATUS BASED ON FUSION OF DATA OF IMAGE SENSOR AND DISTANCE SENSOR - Disclosed herein are a context-aware method and apparatus. In the context-aware method, distance data is collected using a distance sensor. Thereafter, image data is collected using an image sensor. Thereafter, the distance data and the image data are fused with each other, and then context awareness is performed. Thereafter, safe driving management is performed based on the fusion of the data using the results of the context awareness. | 06-28-2012 |
| 20120185112 | APPARATUS AND METHOD FOR DETECTING LOCATION OF VEHICLE - Disclosed herein is an apparatus and method for detecting the location of a vehicle using results sensed by sensing devices installed outside the vehicle and the internal information of the vehicle without obtaining the current location information of the vehicle using signals transmitted from a Global Positioning System (GPS) satellite. The apparatus for detecting the location of a vehicle includes a location information reception unit for receiving location information that is generated by sensing a vehicle passing by a sensing point and that corresponds to the sensing point. A location detection unit estimates a current location of the vehicle based on information sensed by internal sensors of the vehicle and control information for a vehicle manipulation part while the location information is not received, and corrects the estimated current location of the vehicle using received location information when the location information is received. | 07-19-2012 |
| 20120188100 | TERMINAL, APPARATUS AND METHOD FOR PROVIDING CUSTOMIZED AUTO-VALET PARKING SERVICE - The present invention provides a terminal, apparatus and method for providing a customized auto-valet parking service. The server device includes a service registration management unit for receiving auto-valet parking profile information that includes information about one or more of a user, a vehicle, and a mobile terminal, and a parking map management unit for generating customized parking slots suitable for the user using the auto-valet parking profile information, and providing a parking area map, which includes information about the customized parking slots, to the mobile terminal. The parking map management unit receives information about a final slot selected by the user from among the customized parking slots via the mobile terminal, and provides a route to the final slot. | 07-26-2012 |
| 20130162824 | APPARATUS AND METHOD FOR RECOGNIZING CURRENT POSITION OF VEHICLE USING INTERNAL NETWORK OF THE VEHICLE AND IMAGE SENSOR - An apparatus and method for recognizing a current position of a vehicle are disclosed. The apparatus receive information about an initial position of a vehicle from an external input, and receive an image signal from an image sensor to take a picture of an identifiable object and extract image signal information corresponding to the identifiable object from the image signal, and connect to an internal network of the vehicle of the vehicle and receive information about a traveling state of the vehicle, and calculate the current position of the vehicle based on the information obtained. | 06-27-2013 |
| 20130211656 | AUTONOMOUS DRIVING APPARATUS AND METHOD FOR VEHICLE - Disclosed herein are an autonomous driving apparatus and method for a vehicle. The autonomous driving apparatus includes an autonomous driving context data processing unit, a simulator unit, a section determination unit, a path planning unit, and a context determination main control unit. The autonomous driving context data processing unit gathers autonomous driving context data. The simulator unit simulates autonomous driving based on the gathered autonomous driving context data. The section determination unit determines a reliable section or an unreliable section based on results of the simulation. The path planning unit searches for at least one global path to a set destination based on results of the determination, and searches the at least one global path for a local path along which the autonomous driving is possible. The context determination main control unit controls the autonomous driving of the vehicle along the local path. | 08-15-2013 |
| 20140244096 | APPARATUS AND METHOD FOR COOPERATIVE AUTONOMOUS DRIVING BETWEEN VEHICLE AND DRIVER - The present invention relates to an apparatus and method for performing cooperative autonomous driving between a vehicle and a driver. For this, a cooperative autonomous driving apparatus according to the present invention includes a driver state determination unit for determining a state of a driver and calculating the state of the driver as a risk index. An autonomous driving control unit classifies section characteristics of respective sections included in a path to a destination corresponding to the driver based on section data stored in a database (DB), and controls autonomous driving of a vehicle in which the driver is riding, based on a driving environment recognized for the path to the destination corresponding to the driver. A driving control determination unit determines driving modes of the respective sections included in the path based on the state of the driver and the section characteristics. | 08-28-2014 |
| 20150134180 | AUTONOMOUS DRIVING CONTROL APPARATUS AND METHOD USING NAVIGATION TECHNOLOGY - An autonomous driving control apparatus and method using navigation technology are disclosed. The autonomous driving control apparatus includes a driving mode setting unit, a navigation unit, and an information provision unit. The driving mode setting unit sets the driving mode of a vehicle. The navigation unit offers guidance on a driving route to a destination input by the driver of the vehicle based on the set driving mode. The information provision unit, if the driving mode of the vehicle is set to autonomous driving mode, provides the navigator of an adjacent vehicle and the navigator of the terminal of a pedestrian with autonomous driving information received from the vehicle, and also provides the navigation unit with behavior information received from the adjacent vehicle and the terminal of the pedestrian. | 05-14-2015 |
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| 20100304992 | DIAGNOSIS KIT AND CHIP FOR BLADDER CANCER USING BLADDER CANCER SPECIFIC METHYLATION MARKER GENE - The present invention relates to a kit and nucleic acid chip for diagnosing bladder cancer using a bladder cancer-specific marker gene. More particularly, the invention relates to a kit and nucleic acid chip for diagnosing bladder cancer, which can detect the promoter methylation of a bladder cancer-specific gene, the promoter or exon region of which is methylated specifically in transformed cells of bladder cancer. The use of the diagnostic kit or nucleic acid chip of the invention enables diagnosis of bladder cancer at an early stage of transformation, thus enabling early diagnosis of bladder cancer, and can diagnose bladder cancer in a more accurate and rapid manner compared to a conventional method. | 12-02-2010 |
| 20110027796 | METHOD FOR DETECTING LUNG CANCER USING LUNG CANCER-SPECIFIC METHYLATION MARKER GENE - The present invention relates to a method for detecting lung cancer using a lung cancer-specific biomarker, and more particularly to a biomarker for lung cancer diagnosis, which can detect methylation of PCDHGA12 gene whose 5′UTR or exon 1 region is specifically methylated in lung cancer cells, and to a method of detecting lung cancer and the stage of its progression using the biomarker. The diagnostic kit according to the present invention makes it possible to diagnose lung cancer at an early stage in an accurate and rapid manner compared to conventional methods and can be used for prognosis and monitoring of lung cancer and the stage of its progression. | 02-03-2011 |
| 20120264640 | METHOD FOR DETECTING THE METHYLATION OF COLORECTAL-CANCER-SPECIFIC METHYLATION MARKER GENES FOR COLORECTAL CANCER DIAGNOSIS - The present invention relates to a method for detecting the methylation of colorectal cancer-specific marker genes for colorectal cancer diagnosis, and more particularly to a method of detecting colorectal cancer-specific marker genes, which are methylated specifically in colorectal cancer cells, to provide information for diagnosing colorectal cancer. The use of the inventive method for detecting methylation and the inventive composition, kit and nucleic chip for diagnosing colorectal cancer makes it possible to diagnose colorectal cancer at an early transformation stage, thus enabling the early diagnosis of colorectal cancer. In addition, the inventive method enables colorectal cancer to be effectively diagnosed in an accurate and rapid manner compared to conventional methods. | 10-18-2012 |
| 20120276524 | GENOTYPING METHOD - The present invention relates to a genotyping method, and more particularly to an ID sequence, which is assigned to each genotype, and a multiplex genotyping method which uses the ID sequence. When pyrosequencing is performed using the ID sequence, a unique and simple pyrogram can be obtained for each genotype. Thus, the use of the ID sequence makes it possible to genotype viral genes, disease genes, bacterial genes and identification genes in a simple and efficient manner. In addition, a genotyping primer of the invention can be used in various genotyping methods which are performed using dispensation orders and sequencing methods. | 11-01-2012 |
| 20130116144 | METHYLATION MARKER FOR DIAGNOSIS OF CERVICAL CANCER - The present invention relates to a cervical cancer-specific methylation marker for diagnosis of cervical cancer, and more particularly, to a cervical cancer-specific methylation marker, the CpG island region of which is methylated specifically in cervical cancer cells. The use of the kit and nucleic acid chip for diagnosis of cervical cancer of the present invention enables diagnosis of cervical cancer at an initial transformation stage, thus making it possible to diagnose cervical cancer at an early stage. In addition, the invention makes it possible to predict progression for high-risk groups and screen cervical cancer in a more accurate and rapid manner compared to conventional methods. | 05-09-2013 |
| 20130122495 | DIAGNOSIS KIT AND CHIP FOR BLADDER CANCER USING BLADDER CANCER SPECIFIC METHYLATION MARKER GENE - The present invention relates to a kit and nucleic acid chip for diagnosing bladder cancer using a bladder cancer-specific marker gene. More particularly, the invention relates to a kit and nucleic acid chip for diagnosing bladder cancer, which can detect the promoter methylation of a bladder cancer-specific gene, the promoter or exon region of which is methylated specifically in transformed cells of bladder cancer. The use of the diagnostic kit or nucleic acid chip of the invention enables diagnosis of bladder cancer at an early stage of transformation, thus enabling early diagnosis of bladder cancer, and can diagnose bladder cancer in a more accurate and rapid manner compared to a conventional method. | 05-16-2013 |
| 20130123116 | DIAGNOSIS KIT AND CHIP FOR BLADDER CANCER USING BLADDER CANCER SPECIFIC METHYLATION MARKER GENE - The present invention relates to a kit and nucleic acid chip for diagnosing bladder cancer using a bladder cancer-specific marker gene. More particularly, the invention relates to a kit and nucleic acid chip for diagnosing bladder cancer, which can detect the promoter methylation of a bladder cancer-specific gene, the promoter or exon region of which is methylated specifically in transformed cells of bladder cancer. The use of the diagnostic kit or nucleic acid chip of the invention enables diagnosis of bladder cancer at an early stage of transformation, thus enabling early diagnosis of bladder cancer, and can diagnose bladder cancer in a more accurate and rapid manner compared to a conventional method. | 05-16-2013 |
| 20130143954 | RECOMBINANT VECTOR FOR SUPPRESSING PROLIFERATION OF HUMAN PAPILLOMA VIRUS CELLS INCLUDING ADENYLATE CYCLASE ACTIVATING POLYPEPTIDE 1 (PITUITARY) GENE AND PHARMACEUTICAL COMPOSITION FOR TREATING HUMAN PAPILLOMA VIRUS - The present invention relates to a cervical cancer therapeutic agent comprising a recombinant vector containing a gene that encodes adenylate cyclase activating polypeptide 1 (pituitary) (ADCYAP1). The use of the recombinant vector and a pharmaceutical composition comprising the recombinant vector can prevent or treat cervical cancer by inhibiting the proliferation of cervical cancer cells. | 06-06-2013 |
| 20140045180 | METHOD FOR DETECTING METHYLATION OF COLORECTAL CANCER SPECIFIC METHYLATION MARKER GENE FOR COLORECTAL CANCER DIAGNOSIS - The present invention relates to a method for detecting methylation of the bowel-cancer-specific methylation marker GPM6A (NM_201591, glycoprotein M6A) gene in order to diagnose bowel cancer, and more specifically relates to a method for providing information for diagnosing bowel cancer by detecting the methylation of a bowel-cancer-specific marker gene that is specifically methylated in bowel cancer cells. The method for detecting methylation and a diagnostic composition, kit and nucleic-acid chip according to the present invention can be used to advantage in diagnosing bowel cancer more accurately and quickly than by normal methods as they permit bowel cancer to be diagnosed at the initial genetic transformation step and so allow early diagnosis. | 02-13-2014 |
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| 20100157942 | Method for FMIPv6 Handover in UMTS Network and Apparatus for the Method - The present invention is related to FMIPv6 handover method and apparatus for the method in UMTS network. The present invention comprises obtaining lower layer information about a target RNS from a current RNS; obtaining upper layer information about a target core network from a current core network; establishing a tunnel between a current core network and a target core network by using the lower layer information and allocating a target RNS; and after allocation of a target RNS, transmitting a message notifying a target core network of connection to the target RNS and receiving packet data from the target core network. The present invention supports efficient handover in UMTS network by using MIH service and reduces handover delay | 06-24-2010 |
| 20100158010 | METHOD FOR FORWARDING PACKET IN MPLS L3VPN - The present invention relates to a method for forwarding a packet which is to provide a VPN service using an IPv4 address in an MPLS network. The method for forwarding the packet according to the present invention extracts routing information including a VRF identifier from a packet, when the packet is received at one or more CE routers in the MPLS network, searches for next hop information in a forwarding table by using the VRF identifier and a prefix, substitutes the searched next hop information by destination information of the received packet, and transmits the packet to an output port. According to the present invention, since the plurality of forwarding tables for providing the VPN are provided without extending a memory, the packet forwarding can be stably performed. | 06-24-2010 |
| 20110149909 | METHOD OF BINDING NETWORK-BASED FLOW THROUGH NOTIFICATION OF TERMINAL - A method of binding a network-based service flow is provided. The method binds a network-based service flow through notification of a terminal by allowing the terminal to notify a mobile access gateway (MAG) of binding information of a desired service flow at a specific moment by allowing intervention of the terminal, and allowing the MAG to again notify a local mobility anchor (LMA) of corresponding service flow binding information. | 06-23-2011 |
| 20110195743 | METHOD AND APPARATUS FOR POWER MANAGEMENT - In an apparatus and a method for power management, it is possible to minimize power consumption by starting an application service by selectively using a heterogeneous network interface of a terminal mounted with a plurality of heterogeneous networks. | 08-11-2011 |
| 20120177003 | System and Method for Single Radio Handovers - A system and method for single radio handovers are provided. A method for controller operations includes receiving a first message from a mobile node. The first message is transported in a first network. The method also includes transforming the first message into a second message. The second message is to be transported in a second network. The method further includes sending the second message to a point of access in the second network. The point of access is a target point of access for the mobile node in a single radio handover. | 07-12-2012 |
| 20130154355 | DEVICE AND METHOD FOR CONTROLLING ENERGY OF VEHICLE ACCORDING TO STORAGE STATE LEVEL - Provided is an energy controlling method, the method including: determining a charging state level of a battery based on information about a battery state and information about a charging station; generating control information corresponding to the charging state level using a predetermined state table; and transmitting the control information to a vehicle control system associated with a mechanical motion of an electric vehicle, a vehicle multimedia system associated with multimedia apparatuses installed within the electric vehicle, and a service management system associated with a service using a mobile communication network, wherein each of the vehicle control system, the vehicle multimedia system, and the service management system controls a power usage of corresponding apparatuses based on the control information. | 06-20-2013 |
| 20130158762 | STRUCTURE FOR ENERGY MANAGEMENT SYSTEM AND ENERGY MANAGEMENT METHOD IN ELECTRIC VEHICLE - Provided is an energy management system installed in an electric vehicle, including: a mobile communication interface module to perform communication between an electric vehicle charging station management center and the electric vehicle over a mobile communication network; a charging station information receiving module to receive information about a charging station providing charging of electric energy; a vehicle battery state information receiving module to receive information about a battery state of the electric vehicle from a battery management module; an energy control algorithm module to generate control information about a usage of the electric energy based on information about the battery state and information about the charging station; and an energy control module to individually generate a control command with respect to a power usage of an apparatus that is managed by each of a vehicle control system associated, a vehicle multimedia system, and a service management system. | 06-20-2013 |
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| 20130136997 | NON-AQUEOUS ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - Disclosed is a non-aqueous electrolyte for a lithium secondary battery and a lithium secondary battery comprising the same. The non-aqueous electrolyte including a lithium salt and an organic solvent may further include, as an additive, (a) halogenated alkyl silane and (b) any one of (b-1) succinic anhydride, (b-2) (meth)acrylic acid ester of pentaerythritol or dipentaerythritol, and (b-3) mixtures thereof. The non-aqueous electrolyte for a lithium secondary battery may improve the high-temperature storage performance and the cycling performance. | 05-30-2013 |
| 20140242472 | NON-AQUEOUS ELECTROLYTE AND LITHIUM SECONDARY BATTERY USING THE SAME - The present invention relates to a non-aqueous electrolyte solution for a lithium secondary battery, comprising a sulfolane-based additive; and a lithium secondary battery using the same. The non-aqueous electrolyte solution for a lithium secondary battery according to the present invention comprises an ionizable lithium salt; an organic solvent; and a sulfolane compound of formula (I), the sulfolane compound being present in an amount of 0.1 to 5 parts by weight based on 100 parts by weight of the total weight of the lithium salt and the organic solvent. The non-aqueous electrolyte solution for a lithium secondary battery according to the present invention can exhibit superior storage characteristic and life cycle at a high temperature, with maintaining good output characteristic at a low temperature. | 08-28-2014 |
| 20140272604 | ELECTROLYTE SOLUTION ADDITIVE FOR LITHIUM SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SOLUTION AND LITHIUM SECONDARY BATTERY INCLUDING THE ADDITIVE - Provided is an electrolyte solution additive including lithium difluorophosphate (LiDFP), a vinylene carbonate-based compound, and a sultone-based compound. Also, a non-aqueous electrolyte solution including the electrolyte solution additive and a lithium secondary battery including the non-aqueous electrolyte solution are provided. The lithium secondary battery including the electrolyte solution additive of the present invention may improve low-temperature output characteristics, high-temperature cycle characteristics, output characteristics after high-temperature storage, and swelling characteristics. | 09-18-2014 |
