Kang-Wook
Kang-Wook Cha, Changwon KR
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20110020148 | MULTI-STAGE ROTARY COMPRESSOR - A multi-stage rotary compressor comprises: a casing having a sealed space therein; a driving unit installed in the casing, for generating a driving force; a first compression unit and a second compression unit for receiving the driving force from the driving unit and compressing a refrigerant; and a connection unit for connecting the first and second compression units and guiding the refrigerant discharged from the second compression unit to be sucked directly in the first compression unit and then re-compressed, by which it is possible to vary capacity, even using every plurality of compression units, and to obtain power saving effect suitable for a saving mode. | 01-27-2011 |
Kang-Wook Cha, Gyeongsangnam-Do KR
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20080213116 | Multi-Stage Rotary Compressor - A multi-stage rotary compressor comprises: a casing having a sealed space therein; a driving unit installed in the casing, for generating a driving force; a first compression unit and a second compression unit for receiving the driving force from the driving unit and compressing a refrigerant; and a connection unit for connecting the first and second compression units and guiding the refrigerant discharged from the second compression unit to be sucked directly in the first compression unit and then re-compressed, by which it is possible to vary capacity, even using every plurality of compression units, and to obtain power saving effect suitable for a saving mode. | 09-04-2008 |
Kang-Wook Chun, Hwaseong-Si KR
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20130148032 | DIGITAL BROADCASTING RECEIVING APPARATUS WITH IMPROVED START-UP SPEED AND START-UP METHOD FOR THE DIGITAL BROADCASTING RECEIVING APPARATUS - A digital broadcasting receiving apparatus with improved start-up speed and a start-up method for the digital broadcasting receiving apparatus are provided. The start-up method for the digital broadcasting receiving apparatus includes performing a booting operation related to a central processing unit (CPU) when the digital broadcasting receiving apparatus is powered on, performing a channel decoding operation related to a channel to be displayed while the CPU booting is being performed, and displaying the channel decoded by the channel decoding operation when the CPU booting and the channel decoding are finished. Accordingly, the start-up time of the digital broadcasting receiving apparatus can be remarkably reduced. | 06-13-2013 |
Kang-Wook Kim, Hwaseong-Si KR
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20110102381 | APPARATUS AND METHOD FOR PORTABLE TERMINAL HAVING OBJECT DISPLAY DIAL - An apparatus and method for executing a specific function by rotating an object display dial capable of displaying at least one of a mode-based object and a function-based object are provided. The portable terminal includes a mode/function determination unit for determining a mode or function of the portable terminal, a User Interface (UI) object generation unit for generating an object corresponding to each mode or function on the object display dial, a UI object display unit for displaying the generated, a dial rotation detection unit for detecting a rotation of the object display dial, a position determining unit for determining a position of an object upon detecting the rotation of the object display dial, and an object display dial capable of displaying at least one of the mode-based object and the function-based object and including a mode/function execution unit for transitioning to a mode corresponding to an object assigned to the position or for executing the function. | 05-05-2011 |
Kang-Wook Kim, Gyeonggi-Do KR
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20100231743 | APPARATUS AND METHOD FOR IMAGE PROCESSING - An image processing apparatus is provided, which includes a camera part for imaging an object and outputting image data; a display part for receiving an image signal corresponding to the image data of the camera part and displaying a corresponding image; and an image controller for outputting an image signal processed from the image data output from the camera part, to the display part, generating and storing a corresponding image file. When generating a first image file by processing the image data provided from the camera part, the image controller selectively generates and stores a second image file of a lower capacity and a lower resolution than the first image file at the same time. By distinguishing and using the high definition video and the general definition video made from the corresponding object at the same time, in the corresponding operation such as preview, transfer to other terminal, and connection to high definition player, the image processing apparatus can enhance the management efficiency of the terminal and the user's satisfaction. | 09-16-2010 |
Kang-Wook Kim, Gwangju KR
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20160087341 | ANTENNA DEVICE AND METHOD FOR MANUFACTURING SAME - An antenna device is provided, which includes a ground plate formed of a conductor for ground to perform ground function, and a slot formed with specific width and length and positioned on an upper portion of the ground plate, wherein the slot includes a feeding portion configured to receive a signal for feeding, and a plurality of chip resistors positioned apart from the feeding portion for a predetermined distance in a direction that crosses the width of the slot. Accordingly, an electromagnetic signal that is radiated by radar and then is reflected from points excluding a target can be effectively intercepted and thus the system performance can be improved. | 03-24-2016 |