Na Rae
Na Rae Kang, Gyeonggi-Do KR
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20130115519 | SEPARATOR FOR LITHIUM SECONDARY BATTERY AND METHOD FOR MANUFACTURING SAME - Provided is a separator for a rechargeable lithium battery including a porous support including a polymer derived from polyamic acid or a polymer derived from polyimide, wherein the polyamic acid and the polyimide include a repeating unit prepared from aromatic diamine including at least one ortho-positioned functional group relative to an amine group and dianhydride. | 05-09-2013 |
Na Rae Kang, Gwangmyeong KR
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20130266890 | SULFONATED POLY(PHENYLENE SULFIDE SULFONE NITRILE) AND MEMBRANE FOR FUEL CELL THEREOF - The present invention provides sulfonated poly(phenylene sulfide sulfone nitrile) and a polymer electrolyte membrane thereof. In particular, the present invention provides sulfonated poly(phenylene sulfide sulfone nitrile) having a triple bond at its both ends and a polymer electrolyte membrane with superior mechanical properties prepared by heating sulfonated poly(phenylene sulfide sulfone nitrile) and forming cross-links between ends of sulfonated poly(phenylene sulfide sulfone nitrile). | 10-10-2013 |
Na Rae Lee, Seoul KR
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20140298318 | COMPUTER-EXECUTABLE APPLICATION PACKAGING METHOD, COMPUTER-EXECUTABLE DEVICE AND STORAGE MEDIA PERFORMING THE SAME - A method for generating a computer executable application package includes receiving a platform independent application package and searching, in a memory, a platform package template that corresponds to a target platform. The method further includes inserting the received platform independent application package into the searched platform package template to generate a pre-package, and repackaging the generated pre-package to generate a target platform dependent application package. | 10-02-2014 |
Na Rae Park, Seoul KR
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20120206532 | ERROR DETECTION APPARATUS OF INKJET PRINTER HEAD AND ERROR DETECTION METHOD THEREOF - Provided is an error detection apparatus of an inkjet printer head including: an amplification unit connected between a piezoelectric element, which applies pressure to an ink chamber, and a ground to amplify a voltage generated from the piezoelectric element; and a detection unit for detecting whether ink is normally ejected using the voltage amplified by the amplification unit. It is possible to detect whether the inkjet printer head abnormally ejects ink by sensing vibration after ejection of ink using the piezoelectric element. | 08-16-2012 |
Na Rae Park, Suwon KR
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20150138132 | TOUCHSCREEN DEVICE AND METHOD OF SENSING TOUCH - There are provided a touchscreen device and a method of sensing a touch. The method of sensing a touch may include: acquiring sensing data from a panel unit; calculating valid data by obtaining a difference between the sensing data and an offset value; determining the number of anti-data items below a predetermined negative value among the valid data; and changing a predetermined positive threshold value for determining whether a touch has been made, if the amount of anti-data items is above a predetermined reference value. | 05-21-2015 |
Na Rae Park, Gyeonggi-Do KR
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20120113175 | Driving apparatus of inkjet printer head and driving method thereof - Disclosed herein is a driving apparatus for an inkjet printer head including: a controller generating and outputting pulse control signals for driving an inkjet printer head; a level switching unit operated to be switched according to the pulse control signals to output a predetermined level of switching signals; a driver selectively controlling a plurality of nozzles by using the driving waveforms generated by combining the switching signals, whereby the inkjet printer head can be implemented simpler at low cost. | 05-10-2012 |
Na-Rae Cho, Seoul KR
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20150017963 | METHOD, ELECTRONIC DEVICE, AND COMPUTER READABLE RECORDING MEDIUM FOR PROVIDING LOCATION BASED SERVICES - An electronic device provides location-based services. The electronic device may include a communication module configured to receive information on a wireless network device, including identification information of at least one electronic device, from the wireless network device. The electronic device may also include a controller configured to perform at least some functions of the electronic device, based on at least one piece of action information corresponding to the identification information, when the identification information corresponding to the electronic device is included in the received information. | 01-15-2015 |
Na-Rae Choi, Jeju-Do KR
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20140232394 | METHOD AND APPARATUS FOR OBTAINING MAIN MAGNETIC FIELD INFORMATION AND RADIO PULSE RELATED INFORMATION IN A MAGNETIC RESONANCE IMAGING SYSTEM WITH DIFFERENT FLIP ANGLES - A method obtains main magnetic field information and radio frequency (RF) pulse related information in a magnetic resonance imaging (MRI) system, in which a pulse having a first flip angle and a pulse having a second flip angle are transmitted to a target object at predetermined time intervals. The method includes: obtaining at least one first response signal with respect to the pulse, having the first flip angle, from the target object; obtaining at least one second response signal, with respect to the pulse having the second flip angle, from the target object; and combining the at least one first response signal and the at least one second response signal to obtain the main magnetic field information and the RF pulse related information. | 08-21-2014 |
Na-Rae Choi, Seogwipo-Si KR
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20150130461 | MAGNETIC RESONANCE IMAGING APPARATUS AND OPERATING METHOD FOR THE SAME - Provided is a magnetic resonance imaging (MRI) apparatus. The MRI apparatus includes: a storage configured to store a plurality of MR signal data sets generated by applying a plurality of values of a first MR parameter and a plurality of values of a second MR parameter to an MR signal data generation model; a data acquisition unit configured to acquire an MR signal data set for a specific position of an object by undersampling an MR signal, based on the values of the first MR parameter; and an image processor configured to extract an MR signal data set that matches the MR signal data set acquired by undersampling the MR signal (hereinafter referred to as the ‘undersampled MR signal data set’) from among the stored MR signal data sets, obtain a value of the second MR parameter for the undersampled MR signal data set based on the extracted MR signal data set, and interpolate unsampled MR signal data in the undersampled MR signal data set (hereinafter, referred to as the ‘interpolated MR signal data set’) by using the value of the second MR parameter. | 05-14-2015 |
Na-Rae Jo, Seoul KR
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20150026229 | METHOD IN AN ELECTRONIC DEVICE FOR CONTROLLING FUNCTIONS IN ANOTHER ELECTRONIC DEVICE AND ELECTRONIC DEVICE THEREOF - A method in an electronic device for controlling functions in another electronic device, and the electronic device thereof are provided. The method includes receiving, by a first electronic device, a message including control information corresponding to at least one function broadcasted or multicasted from a second electronic device; and performing at least one function corresponding to at least part of information in the message. | 01-22-2015 |
20150065095 | METHOD FOR TRANSMITTING NOTIFICATION INFORMATION AND ELECTRONIC DEVICE THEREOF - A method in an electronic device is provided. The method includes identifying an output characteristic of at least one peripheral device, converting or reconfiguring output information of an event generated by at least one application program based on the identified output characteristic, and transmitting the converted or reconfigured output information of the event to the at least one peripheral device. | 03-05-2015 |
Na-Rae Shin, Seoul KR
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20100000767 | Tab tape for tape carrier package - A TAB tape for a tape carrier package may have at least one opening formed in a connection portion. The at least one opening may be provided in the connection portion and a portion of the corresponding second lead. The at least one opening may be arranged near a boundary between the corresponding first lead and the connection portion. The at least one opening may be sized to reduce the change of the lead width from the first lead to the second lead. | 01-07-2010 |