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Patent
Korea Electronics Technology Institute and Hanyang University | Date: 2015-06-12

The present invention relates to a positive electrode containing a metal chloride and an alkali metal chloride and an alkali metal-ion secondary battery including the same. The alkali metal-ion secondary battery according to the present invention includes a negative electrode, a positive electrode containing a metal chloride and an alkali metal chloride, and a sulfur dioxide-based inorganic electrolyte solution containing an inorganic electrolyte including sulfur dioxide (SO


Provided herein is an energy resource management method and system, the method including registering energy resources; clustering the registered energy resources, and generating a plurality of resource groups; granting priorities of the resource groups; and operating the resource groups according to the priorities, thereby reducing an operation load occurring in proportionate to a quantitative increase and complexity and diversity increase of the resources, enabling efficient and economical management of the distributed energy resources.


A method of organizing a user-customizable content adaptation object being performed on a user-customizable content adaptation object organizing server, the server being coupled to a user terminal, the method includes: (a) classifying at least one resource based on a context category; (b) selecting at least one classified content adaptation object based on a context to associate the at least one classified content adaptation object with an object collector, the at least one classified content adaptation object respectively corresponding to a computer-executable object, and being capable of receiving a remote response by the user terminal or being applied to the user terminal; (c) generating a collector layout page including the at least one content adaptation object in the object collector; and (d) providing the generated collector layout page to the user terminal.


Patent
Korea Electronics Technology Institute | Date: 2015-10-21

The present invention relates to a method for making 3D stereo digital broadcast service compatible in an MPEG-2-TS format which is used for transmitting and receiving digital TV. To this end, suggested is a method for transmitting detailed information which supports both TS-level multiplexing and ES-level multiplexing when left and right compressed bitstreams are multiplexed, when service compatibility is enabled.


Patent
Korea Electronics Technology Institute | Date: 2015-02-24

A control system connected to a plurality of array antenna performs beamforming. The control system requests a first antenna group predetermined from a plurality of array antenna to radiate beams to a plurality of predetermined sectors. The control system receives response beams inputting to the first antenna group in response to the radiated beams, decides a sector having comparatively stronger intensity among response beams for a plurality of sectors as an optimized sector, and requests a second antenna group to radiate beams to a plurality of sectors included in the optimized sector. The control system receives response beams inputting to the second antenna group, decides a sector related to a beam having comparatively stronger intensity among response beams for the plurality of sectors in the optimized sector, decides a plurality of beam levels, and decides a final beam pair among the plurality of the decided beam levels.

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