Yongbeom
Yongbeom Kim, Goyang-Si KR
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20130153263 | INORGANIC NANOFILLER, PARTIAL DISCHARGE RESISTANT ENAMELED WIRE INCLUDING THE SAME, AND PREPARING METHOD OF THE ENAMELED WIRE - The present disclosure relates to a silane-containing inorganic nanofiller, a varnish including the silane-containing inorganic nanofiller, an enameled wire including the silane-containing inorganic nanofiller, and a method for preparing the enameled wire. | 06-20-2013 |
Yongbeom Kwon, Seoul KR
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20130291912 | WALKING SUPPORTER - A walking supporter that comprises one or more bottom frames including at least one curved element having a circular arc shape; and a support frame connected to the curved element of the bottom frame vertically. A user can stand up easily from a sitting position without exerting a force vertical to the ground because the walking supporter can be swung utilizing the bottom frame with a curved element. Furthermore, it is less likely that the walking supporter will get stuck even if there is a protrusion or a crevice on the ground because the bottom frame is formed of curved elements. The walking supporter is also appropriate for patients or the elderly who may not have enough arm-strength because it is possible to walk by pushing the walking supporter on the ground with a part of the bottom frame being in contact with the ground. | 11-07-2013 |
Yongbeom Lee, Yongin-Si KR
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20120164519 | ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME - The present disclosure relates to an electrolyte for a lithium secondary battery capable of improving safety and reliability of the lithium secondary battery and a lithium secondary battery comprising the electrolyte. The electrolyte for a lithium secondary battery of the present embodiments comprises a non-aqueous organic solvent, a lithium salt, flame retarding materials of fluoroalkyl ether and phosphazene, and a solvent comprising at least one ester. | 06-28-2012 |
20130029230 | ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME - An electrolyte for the lithium secondary battery having flame retardancy, low negative electrode interfacial resistance, and excellent high temperature properties and life characteristics, and a lithium secondary battery including the same. An electrolyte for lithium secondary battery of the present invention may include a non-aqueous organic solvent, a lithium salt, fluorinated ether or phosphazene, and a resistance-improving additive represented as the following chemical formula (1): | 01-31-2013 |
20140065475 | POLYMER ELECTROLYTE AND LITHIUM RECHARGEABLE BATTERY INCLUDING THE SAME - A polymer electrolyte having improved reliability and safety by increasing thermal stability of a polymer of the polymer electrolyte and crosslinking density of a matrix of the polymer while improving electrode impregnation capability by inducing low viscosity in a pre-gel composition, and a lithium rechargeable battery including the same are disclosed. The polymer electrolyte is a cured product of a polymer electrolyte composition including a lithium salt, a non-aqueous organic solvent, and a pre-gel composition including a first monomer represented by Chemical Formula 1, a second monomer represented by Chemical Formula 2 and a third monomer represented by Chemical Formula 3. | 03-06-2014 |
Yongbeom Lee, Seoul KR
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20130124197 | MULTI-LAYERED SPEECH RECOGNITION APPARATUS AND METHOD - A multi-layered speech recognition apparatus and method, the apparatus includes a client checking whether the client recognizes the speech using a characteristic of speech to be recognized and recognizing the speech or transmitting the characteristic of the speech according to a checked result; and first through N-th servers, wherein the first server checks whether the first server recognizes the speech using the characteristic of the speech transmitted from the client, and recognizes the speech or transmits the characteristic according to a checked result, and wherein an n-th (2≦n≦N) server checks whether the n-th server recognizes the speech using the characteristic of the speech transmitted from an (n−1)-th server, and recognizes the speech or transmits the characteristic according to a checked result. | 05-16-2013 |