Yongsung
Yongsung Cho, Suwon-Si KR
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20130188426 | NONVOLATILE MEMORY DEVICE, NONVOLATILE MEMORY SYSTEM, PROGRAM METHOD THEREOF, AND OPERATION METHOD OF CONTROLLER CONTROLLING THE SAME - According to example embodiments, a nonvolatile memory device includes a first memory cell configured to store a first data pattern, a second memory cell configured to be programmed using a program voltage, and a coupling program control unit. The coupling program control unit may be configured to perform a verification operation for verifying whether the first memory cell is programmed with the first data pattern. The verification operation may provide to the first memory cell a verification voltage corresponding to the first data pattern. The coupling program control unit may be configured to end programming the second memory cell when the verification operation on the first memory cell indicates a pass. | 07-25-2013 |
20130223143 | NONVOLATILE MEMORY DEVICE HAVING ADJUSTABLE PROGRAM PULSE WIDTH - A method of programming a nonvolatile memory device comprises determining a temperature condition of the nonvolatile memory device, determining a program pulse period according to the temperature condition, supplying a program voltage to a selected word line using the program pulse period, and supplying a pass voltage to unselected word lines while supplying the program voltage to the selected word line. | 08-29-2013 |
20150052294 | NONVOLATILE MEMORY DEVICE AND OPERATING METHOD THEREOF - An operating method of a nonvolatile memory device includes receiving a read command from a memory controller; determining a read mode based on the received read command, controlling a precharge time and an offset of a precharge control signal according to the determination result, and precharging a sensing bit line among bit lines to a precharge voltage based on the controlled precharge control signal. The sensing bit line is a bit line being precharged according to the determined read mode among the bit lines. | 02-19-2015 |
Yongsung Hwang, Chula Vista, CA US
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20130177980 | SYNTHETIC MATRICES FOR SELF-RENEWAL AND EXPANSION OF STEM CELLS - Provided herein is a synthetic polymer-based hydrogel for the self-renewal and expansion of human stem cells such as embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs). Also provided are methods of making and using the same. | 07-11-2013 |
20140212968 | SYNTHETIC MATRICES FOR LONG TERM EXPANSION OF PLURIPOTENT HUMAN EMBRYONIC STEM CELLS - Provided herein is a synthetic polymer-based hydrogel for the self-renewal and expansion of human stem cells such as embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs). Also provided are methods of making and using the same. | 07-31-2014 |
Yongsung Kim, Seoul KR
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20120088731 | METHOD FOR TREATING PARKINSON'S DISEASE THROUGH REGULATING VDAC1 PROTEIN - The present invention provides a method for curing Parkinson's disease through regulating VDAC1 (voltage-dependent anion channel 1) protein. Specifically, the present invention provides a pharmaceutical composition for curing PD comprising a VDAC1 protein regulator. The VDAC1 protein regulators comprise an inhibitor of VDAC1 mRNA production, an inhibitor of mitochondrial permeability transition pore (mPTP) formation, and a mitochondrial calcium uptake inhibitor. In addition, the present invention provides a method for curing Parkinson's disease comprising administering a VDAC1 protein regulator to a subject with Parkinson's disease. The present invention could provide a method for curing Parkinson's disease through preventing and/or restoring mitochondrial dysfunction. | 04-12-2012 |
Yongsung Kim, Seongnam-Si KR
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20130033601 | TERMINAL AND METHOD FOR OUTPUTTING SIGNAL INFORMATION OF A SIGNAL LIGHT IN THE TERMINAL - The present disclosure relates to a terminal, including an output unit; an image sensor configured to capture an image; and a controller functionally connected to the output unit and the image sensor. The controller controls to recognize a signal light on an image captured by the image sensor, and output the signal information of the recognized signal light through the output unit. The signal information includes at least one of a signal state of the signal light, a signal change expected time, an expected time required to pass through a signal light from a current location, and an expected signal change frequency. | 02-07-2013 |
Yongsung Kim, Menlo Park, CA US
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20140188926 | SYSTEMS AND METHODS FOR PROVIDING SEARCH SUGGESTIONS - Systems and methods for providing search suggestions are disclosed. In some implementations, a method includes: at an electronic device having one or more processors and memory storing one or more programs for execution by the one or more processors: displaying a search field; detecting a predefined user activity relating to the search field over a first predefined period of time; and in response to the detection: displaying one of: (i) a suggested search feature demonstrating syntax of a system-supported user query, or (ii) a suggested search term related to a user's recent viewing activity. In other implementations, the method includes: displaying a search field; detecting user inactivity with respect to the search field over a first predefined period of time; and in response to the detection: displaying, in the search field, a search suggestion demonstrating syntax of a system-supported user query. | 07-03-2014 |
20150088891 | SYSTEM AND METHOD FOR IDENTIFYING AVAILABILITY OF MEDIA ITEMS - A system, computer-readable storage medium storing at least one program, and a computer-implemented method for identifying availability of media items is presented. A search query is received from a client device of a user. Instances of media items that satisfy the search query and that are available on content sources accessible to the client device of the user are identified. Aggregate information for the media items is determined based on the instances of the media items. The aggregate information for the media items is transmitted to the client device. | 03-26-2015 |
Yongsung Park, Suwon-Si KR
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20160133831 | METHOD OF FORMING METAL OXIDE LAYER AND MAGNETIC MEMORY DEVICE INCLUDING THE SAME - A method of forming a metal oxide layer and a magnetic memory device includes a post-oxidation process in which a process cycle is performed at least once, which includes depositing a metal layer on a magnetic layer and oxidizing the metal layer. | 05-12-2016 |
20160141496 | METHOD AND PROCESSING APPARATUS FOR FABRICATING A MAGNETIC RESISTIVE RANDOM ACCESS MEMORY DEVICE - Methods of fabricating MRAM devices are provided along with a processing apparatus for fabricating the MRAM devices. The methods may include forming a ferromagnetic layer, cooling the ferromagnetic layer to a temperature within a range of between about 50° K to about 300° K, forming and oxidizing one or more Mg layers on the cooled ferromagnetic layer to form an MgO structure, forming a free layer on the MgO structure, and forming a capping layer on the free layer. | 05-19-2016 |