Hyungjoon
Hyungjoon Hong, Seoul KR
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20120171992 | SYSTEM AND METHOD FOR SECURE CONTAINMENT OF SENSITIVE FINANCIAL INFORMATION STORED IN A MOBILE COMMUNICATION TERMINAL - A method for securing information over-the-air (OTA) in a non-Universal Integrated Circuit Card (UICC) type secure element (SE) of a mobile terminal including receiving a request to initialize an OTA proxy of a mobile terminal, initializing the OTA proxy, receiving a request to secure information, and securing, using the OTA proxy, the requested information in the non-UICC type SE. A method for reconstructing a mobile wallet application including receiving a request to reconstruct the mobile wallet application for a user; transmitting stored mobile wallet application information associated with the user to the mobile terminal; receiving mobile terminal information and SE information; and transmitting a stored application associated with the mobile wallet application information to the mobile terminal. A mobile terminal to secure information OTA in a non-UICC type SE including an OTA proxy to receive a securing command from a TSM, and a non-UICC SE. | 07-05-2012 |
20120172026 | SYSTEM AND METHOD FOR MANAGING MOBILE WALLET AND ITS RELATED CREDENTIALS - A method for provisioning a contactless card applet in a mobile device with a mobile wallet application, including activating the mobile wallet application, connecting to a Trusted Service Manager (TSM) system, synchronizing the mobile wallet application with the TSM system, displaying a contactless card applet based on attributes of the mobile device, receiving a selection of a contactless card applet, retrieving a widget and a wallet management applet (WMA) corresponding to the contactless card applet, and provisioning the selected contactless card applet, the widget, and the WMA. A wallet management system (WMS) in a non-transitory storage medium to store and manage mobile wallet account information including a wallet client management component, a widget management component, a device profile management component, and a rule engine. | 07-05-2012 |
Hyungjoon Kim, Seoul KR
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20120007503 | Plasma Generating Apparatus - At least two antenna coils are electrically connected in parallel to each other to generate uniform high density plasma, and capacitors are installed between the respective antenna coils and a ground to minimize an antenna voltage, thereby minimizing the effect of capacitive plasma coupling due to the antenna voltage. | 01-12-2012 |
20120118876 | FLIP CHIP BONDING APPARATUS AND MANUFACTURING METHOD THEREOF - According to example embodiments, a flip chip bonding apparatus includes a metal chamber, a stage in the metal chamber, and a planar antenna in the chamber. The stage may be configured to receive a circuit board having flip chips arranged thereon. The antenna may be configured to bond the flip chips to the circuit board by inductively heating the flip chips on the circuit board. | 05-17-2012 |
20130138373 | Apparatus and Method for Estimating Internal Resistance of Battery - Provided are an apparatus and a method for estimating internal resistance of a battery pack. The apparatus includes: a voltage sensing unit that measures a voltage value of the battery pack; a current sensing unit that measures a current value of the battery pack; a temperature sensing unit that measures a temperature value of the battery pack; and a microprocessor unit (MCU) that calculates the internal resistance of the battery pack using values transferred from the voltage sensing unit, the current sensing unit, and the temperature sensing unit. | 05-30-2013 |
Hyungjoon Kim, Suwon-Si KR
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20130160950 | PLASMA PROCESSING APPARATUS - A plasma processing apparatus capable of adjusting a processing rate (e.g., etching or deposition rate) of a sample locally by adjusting a plasma density may be provided. For example, the plasma processing apparatus may include a processing chamber, an antenna coil inside the processing chamber to generate magnetic field, and a magnetic field blocking member configured to block the magnetic field generated at the antenna coil such that an intensity of the magnetic field is controlled by adjusting a gap distance between the magnetic field blocking member and the antenna coil. According to the plasma processing apparatus, an asymmetric etching of the sample can be minimized. | 06-27-2013 |
20150206716 | PLASMA GENERATING APPARATUS - A plasma generating apparatus includes a chamber that encloses a reaction space that is isolated from the outside; a wafer chuck disposed in a lower portion of the chamber; a plasma generation unit disposed in an upper portion of the chamber; a first radio-frequency (RF) power source that supplies RF power to the plasma generation unit; a first matching unit interposed between the first RF power source and the plasma generation unit; a second RF power source that supplies RF power to the wafer chuck; and a second matching unit interposed between the second RF power source and the wafer chuck. The first RF power source supplies a first pulse power level and a different second pulse power level at different times. | 07-23-2015 |
Hyungjoon Kim, Mckinney, TX US
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20130128952 | Method and Apparatus for SSIM-Based Bit Allocation - A method and an encoder for SSIM-based bits allocation. The encoder includes a memory and a processor utilized for allocating bits based on SSIM, wherein the processor estimates the model parameter of SSIM-based distortion model for the current picture and determines allocates bits based on the SSIM estimation. | 05-23-2013 |
Hyungjoon Kim, Hwaseong-Si KR
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20150235055 | METHOD AND APPARATUS FOR PROCESSING BIOMETRIC INFORMATION IN ELECTRONIC DEVICE - A method and apparatus for processing biometric information in an electronic device including a processor that operates at a normal mode or at a secure mode, the method comprising, detecting a biometric input event from a biometric sensor module at normal mode, creating biometric data based on sensed data from the biometric sensor module at the secure mode, performing biometric registration or biometric authentication based on the created biometric data at the secure mode, and providing result information of biometric registration or biometric authentication at the normal mode. | 08-20-2015 |
Hyungjoon Kim, Gyeonggi-Do KR
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20150234757 | SECURITY INFORMATION INPUTTING/OUTPUTTING METHOD AND ELECTRONIC DEVICE ADAPTED TO THE METHOD - A method is provided that inputs/outputs security information to/from an electronic device. The security information inputting method includes sensing a motion for inputting security information by a sensor module; creating an interrupt according to the security information inputting motion; and reading the security information by a security information inputting module, in response to the interrupt. | 08-20-2015 |
Hyungjoon Koo, Seoul KR
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20140184450 | SLOT ANTENNA AND INFORMATION TERMINAL APPARATUS USING THE SAME - A slot antenna and an information terminal apparatus using the same are provided. The slot antenna comprises: a conductive housing; and at least one slot formed on the corner and edge of the conductive housing. | 07-03-2014 |
Hyungjoon Park, Yongin-Si KR
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20110252184 | METHOD OF STORING DATA IN STORAGE MEDIA, DATA STORAGE DEVICE USING THE SAME, AND SYSTEM INCLUDING THE SAME - A method of storing data in a storage media is provided which includes sequentially compressing data by a compression unit, and storing the compressed data in the storage media, the compression unit being varied according to a compression characteristic of data to be stored in the storage media. | 10-13-2011 |