Hyungsoo
Hyungsoo Kim, Changwon-Si KR
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20140191855 | MOBILE TERMINAL AND OPERATION METHOD THEREOF - An operation method of a mobile terminal includes determining a home appliance not registered with a server, displaying an object indicating the retrieved unregistered home appliance on a screen, and, upon receiving an input to register the unregistered home appliance, transmitting product information of the unregistered home appliance to the server. Consequently, product registration for the home appliance is easily and conveniently performed. | 07-10-2014 |
Hyungsoo Lee, Ansan-City KR
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20090131221 | SHIFT CONTROL METHOD OF AUTOMATIC TRANSMISSION - A shift control method of an automatic transmission according to an exemplary embodiment of the present invention may control a shift from an N speed achieved by engagement of first and second frictional elements to an N−3 speed achieved by engagement of third and fourth frictional elements, wherein release of the second frictional element is completed after release of the first frictional element begins, and engagement of the fourth frictional element begins after engagement of the third frictional element begins, wherein the engagement of the third frictional element is completed after the release of the second frictional element is completed. | 05-21-2009 |
Hyungsoo Lee, Gyeonggi-Do KR
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20090132123 | APPARATUS AND METHOD OF CONTROLLING VEHICLE WHEEL SPIN - The present invention provides a vehicle wheel spin control apparatus that, when it is determined that a wheel spin occurs, reduces engine torque to prevent the wheel spin, including: detecting driving control information and information on the state of a vehicle and determining whether basic conditions required to perform engine torque limit control to prevent the wheel spin are satisfied; when the basic conditions are satisfied, calculating a speed variation and the speed gradient value, and comparing the speed gradient value with a predetermined speed gradient value to determine whether a spin occurs; when it is determined that the spin occurs, using a torque gradient map set according to the current engine torque to perform the engine torque limit control; and when the vehicle speed is reduced by the engine torque limit control and cancellation conditions are satisfied, canceling the engine torque limit control and returning to normal control. | 05-21-2009 |
Hyungsoo Lee, Daejeon-Si KR
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20120177141 | TRANSMISSION DEVICE, RECEPTION DEVICE, TRANSMISSION METHOD AND RECEPTION METHOD FOR WIRELESS COMMUNICATION SYSTEM - A transmission device for transmitting a signal in a wireless communication system is provided. The transmission device includes: a serial-to-parallel converter configured to convert an input serial bit stream into a parallel bit stream having three bits; and a phase rotation symbol mapper configured to map the parallel bit stream to a symbol having phase rotation characteristics, wherein when the parallel bit stream includes first to third bits, the phase rotation symbol mapper maps the second and third bits to a complex variable and sequentially maps a real number part and an imaginary number part of the complex variable to the front part and the rear part of a symbol in this order or to the rear part and the front part of the symbol in this order. | 07-12-2012 |
Hyungsoo Lee, Seoul KR
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20160132718 | FACE RECOGNITION USING GRADIENT BASED FEATURE ANALYSIS - Computer-readable storage media, computing devices and methods are discussed herein. In embodiments, a computing device may be configured to perform facial recognition based on gradient based feature extractions of images of faces. In embodiments, the computing device may be configured to determine directional matching patterns of the images from the gradient based feature extraction and may utilize these directional matching patterns in performing a facial recognition analysis of the images of faces. Other embodiments may be described and/or claimed. | 05-12-2016 |