Hyo-Joon
Hyo-Joon An, Anyang-Si KR
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20150022948 | CAPACITOR STRUCTURE - A capacitor structure includes a first electrode structure and a second electrode structure. The first electrode structure includes a first negative plate and a first positive plate spaced apart from each other. The first electrode structure has a first horizontal capacitance between the first negative plate and the first positive plate. The second electrode structure includes a second positive plate and a second negative plate spaced apart from each other on the first electrode structure. The second electrode structure has a second horizontal capacitance between the second negative plate and the second positive plate. First and second vertical capacitances are formed between the first negative plate and the second positive plate and between the first positive plate and the second negative plate. | 01-22-2015 |
Hyo-Joon Bae, Seoul KR
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20090027703 | IMAGE FORMING DEVICE AND METHOD THEREOF - An image forming device having a plurality of developing units is provided. The image forming device includes a control unit to determine whether to perform an auto color registration (ACR) with respect to one or more of the plurality of developing units, and a print engine unit to perform an ACR of the determined developing units. | 01-29-2009 |
20090035030 | IMAGE FORMING APPARATUS AND AUTO COLOR REGISTRATION METHOD THEREOF - A color registration method of an image forming apparatus, including forming a plurality of front detection marks corresponding to a plurality of colors on a transfer belt, forming a first rear detection mark to at least one of the plurality of colors, except at least one of the plurality of colors, using a color registration reference, and performing auto color registration (ACR) to align the colors on the basis of the first rear detection mark. | 02-05-2009 |
20110085809 | IMAGE FORMING APPARATUS AND METHOD OF COMPENSATING FOR PRINTING QUALITY OF THE IMAGE FORMING APPARATUS - A method of compensating for printing quality of an image forming apparatus includes determining a pattern to be printed as a first pattern which is a default pattern and a second pattern obtained by changing the first pattern according to a toner stress index that represents a deteriorated degree of remaining toner, and printing the determined pattern with the remaining toner. | 04-14-2011 |
Hyo-Joon Choi, Yongin-Si KR
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20120086399 | BATTERY PACK, METHOD OF CONTROLLING THE SAME, AND ENERGY STORAGE SYSTEM INCLUDING THE BATTERY PACK - A battery pack, a method of controlling the same, and an energy storage system including the battery pack are disclosed. According to some aspects, the method may include calculating charge capacities of the battery cells, obtaining a first average value, which is an average value of the calculated charge capacities, establishing a first standard value for selecting an abnormal battery cell based on the first average value and determining a first battery cell having the lowest charge capacity from among battery cells having charge capacities greater than the first standard value. A second standard value for selecting a battery cell that is to be discharged during a cell balancing operation may be established. A cell balancing operation with respect to battery cells having charge capacities greater than the second standard value may then be performed. Accordingly, a cell balancing operation may be effectively performed in order to efficiently manage a battery pack. | 04-12-2012 |
Hyo-Joon Choi, Gyeonggi-Do KR
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20130335028 | BATTERY PACK AND METHOD OF CONTROLLING THE SAME - A battery pack is disclosed. The battery pack includes a first battery cell group having a plurality of battery cells, and a second battery cell group having a plurality of battery cells. The battery pack also includes a first impedance unit serially connected to the first battery cell group, a second impedance unit serially connected to the second battery cell group, and a battery management unit respectively determining a degree of deviation of the first battery cell group and the second battery cell group to adjust impedances of the first impedance unit and the second impedance unit. Accordingly, a decrease in performance due to deviation difference between batteries may be prevented. | 12-19-2013 |
Hyo-Joon Kim, Suwon-Si KR
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20100202614 | APPARATUS AND METHOD FOR CIPHERING OF UPLINK DATA IN MOBILE COMMUNICATION SYSTEM - An apparatus and method for ciphering uplink data in a mobile communication system are provided. The apparatus includes a Radio Network Controller (RNC) for, when receiving a Radio Bearer Setup Complete after a ciphering activation time, determining a Hyper Frame Number (HFN) value of a User Equipment (UE) and changing an HFN value of the RNC to the same HFN value determined of the UE. | 08-12-2010 |
Hyo-Joon Kim, Jeonju KR
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20090076566 | Epidural Cortical Stimulation System Using Shape Memory Alloy - An epidural cortical stimulation system includes a stimulation body and a connecting lead. The stimulation body has a core formed of a shape-memory material, insulation provided around the core, defining an outer surface of the stimulation body, and at least one electrode arranged on the outer surface of the stimulation body, adapted and configured to contact the dura of a patient. The connecting lead extends from a proximal end of the body, and is adapted and configured for electrical communication with a control unit for providing power to the body electrical cortical stimulation. | 03-19-2009 |
Hyo-Joon Kim, Seoul KR
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20090031378 | MEDIA DEVICE AND METHOD FOR TRANSMITTING BROADCAST PROGRAM - A media device and a method for transmitting broadcast programs are provided. The media device includes an external interface which is communicably connected to an external device, a broadcast receiving unit which receives a broadcast program, a storage unit which stores the broadcast program received by the broadcast receiving unit, and a control unit automatically transmits a certain broadcast program to the external device connected via the external interface if the certain broadcast program, which is previously selected by a user from among broadcast programs received by the broadcast receiving unit, is stored in the storage unit. Accordingly, the latest broadcast programs can be transmitted without the user identifying the broadcast programs and personally transmitting broadcast programs to the portable media player every time. | 01-29-2009 |
Hyo-Joon Kim, Gyeonggi-Do KR
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20100240575 | ANTI-OBESE IMMUNOGENIC HYBRID POLYPEPTIDES AND ANTI-OBESE VACCINE COMPOSITION COMPRISING THE SAME - Disclosed is an immunogenic hybrid polypeptide comprising a mimetic peptide of a B cell epitope of apolipoprotein B-100 and helper T cell epitope, the mimetic peptide being fused at its C-terminus to an N-terminus of the helper T cell epitope. Also disclosed is a vaccine composition for preventing or treating obesity comprising the polypeptide. | 09-23-2010 |
20110002955 | ANTI-OBESE IMMUNOGENIC HYBRID POLYPEPTIDES AND ANTI-OBESE VACCINE COMPOSITION COMPRISING THE SAME - Disclosed is an immunogenic hybrid polypeptide for the prevention and treatment of obesity, in which a mimetic peptide of a B cell epitope of apolipoprotein B-IOO; a rabies virus helper T cell epitope or hepatitis B virus surface antigen helper T cell epitope and a C-terminal peptide fragment of mouse apolipoprotein Cu or a mimetic peptide of a B cell epitope of apolipoprotein B-100 are fused to each other in that order in the direction from the N terminus to the C terminus thereof. Also, a vaccine composition for the prevention and treatment of obesity, comprising the immunogenic hybrid polypeptide is disclosed, along with a polynucleotide encoding the immunogenic hybrid polypeptide, a recombinant expression vector carrying the polynucleotide, a host cell anchoring the recombinant expression vector, and a method for producing the immunogenic hybrid polypeptide by culturing the host cell transformed with the recombinant expression vector. | 01-06-2011 |
20130250748 | APPARATUS AND METHOD FOR PROVIDING MULTI-RAB SERVICE IN COMMUNICATION SYSTEM - An apparatus implements a method for maintaining a voice call in a communication system providing a multi-Radio Access Bearer (RAB). In the method for maintaining a voice call in an electronic device, a data call and a voice call with a wireless network are connected. When an error of the data call is detected, the connection of the data call with the wireless network is released. | 09-26-2013 |