Hui Sung
Hui Sung Lee, Gunpo-Si KR
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20140379172 | VEHICLE MANIPULATING SYSTEM USING SOUND WAVES - A vehicle manipulating system using sound waves includes a friction pad, and a sound wave generation film that generates film sound waves when adhered to the friction pad and moved. A smartphone is configured to control devices in a vehicle using the sound waves generated by the sound wave generation film, in order to control various devices in the vehicle while driving. | 12-25-2014 |
20150066245 | VEHICLE CONTROLLING APPARATUS INSTALLED ON STEERING WHEEL - A vehicle controlling apparatus installed on a steering wheel includes an acoustic wave sensor disposed on the steering wheel of a vehicle, the sensor converting an acoustic wave signal generated by an input from the outside into an electrical signal. A controller is configured to analyze the electrical signal received from the acoustic wave sensor to recognize a pattern depending on the input from the outside and perform an operation depending on the recognized pattern. | 03-05-2015 |
20150108987 | APPARATUS, METHOD AND SYSTEM FOR CHECKING REAR LAMP - An apparatus for checking a rear lamp includes a sensor and a controller. The sensor is disposed in at least one rear lamp and configured to obtain a first signal generated from the outside. The controller is configured to turn on the at least one rear lamp according to the first signal. | 04-23-2015 |
20150123762 | METHOD AND SYSTEM OF OPENING AND CLOSING DOOR OF VEHICLE - A system of opening and closing a door of a vehicle includes a tap sensing type smart key configured to collect and transmit sensed information corresponding to tap pressure applied from the outside. A signal transmitter is configured to support transmission of the collected sensed information or a message corresponding to the sensed information. | 05-07-2015 |
Hui Sung Lee, Gunpo, Gyeonggi-Do KR
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20150189410 | USER INTERFACE APPARATUS USING SPEAKER AND METHOD THEREOF - A user interface apparatus using a speaker to control device operations by utilizing a speaker and a method thereof are provided. The user interface apparatus includes a user input pad that forms at least a portion of the exterior of a speaker and is configured to generate an impact sound wave based on an external impact An impact sound wave recognizer is configured to receive feedback of an output signal output via the speaker and separate a reverse current signal due to the impact sound wave included in the feedback signal. In addition, a controller is configured to analyze a waveform of the reverse current signal separated by the impact sound wave recognizer to recognize a user input pattern, and output a control signal that corresponds to the recognized user input pattern. The device operations of various devices may be controlled by tapping or flicking the exterior of a speaker. | 07-02-2015 |
Hui Sung Moon, Jongno-Gu KR
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20140102948 | HIGH EFFICIENCY PARTICLE SEPARATING APPARATUS AND METHOD - A particle separating apparatus and method are provided, which pass a fluid sample such as blood through a filter to remove foreign matter, and separate target particles by using a MOFF channel, and re-separate the separated target particles through dielectrophoresis. The particle separating apparatus includes a MOFF (Multi Orifice Flow Fractionation) channel including a multi orifice segment through which a fluid sample passes to discharge a primarily separated material that are target particles separated from the fluid sample, through a central passage; a dielectrophoresis channel including a pair of electrodes to which AC power is applied and forming an electric field in a flow channel connected to the central passage of the MOFF channel to re-separate the target particles from the primarily separated material discharged from the central passage of the MOFF channel through dielectrophoresis. | 04-17-2014 |
Hui Sung Park, Seoul KR
Patent application number | Description | Published |
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20130222416 | APPARATUS AND METHOD FOR PROVIDING A USER INTERFACE USING FLEXIBLE DISPLAY - A method for controlling a terminal with a processor includes detecting a first bend on a flexible display unit; determining, using the processor, whether the first bend comprises a curvature greater than or equal to a first curvature; and displaying a plurality of virtual layers in a hierarchical order according to the first bend. A terminal includes a flexible display unit to display an image provided on a virtual layer corresponding to a reference hierarchy; a bending determination unit to determine whether a first bend of the flexible display unit includes a curvature greater or equal to a first curvature; and an interface unit to display a plurality of virtual layers in a hierarchical order according to the first bend. | 08-29-2013 |