Haeyong
Haeyong Jeong, Gyeonggi-Do KR
Patent application number | Description | Published |
---|---|---|
20130070475 | BACKLIGHT UNIT FOR LIQUID CRYSTAL DISPLAY DEVICE - A backlight unit for a liquid crystal display device is provided to prevent a light guide plate or diffusion plate from deforming or displacing. The backlight unit comprises a light source; a plurality of optical sheets disposed between the light source and a liquid crystal display panel; a light guide plate disposed between the light source and the plurality of optical sheets; a cover bottom disposed below the light guide plate; and a guide holder fixed to edges of the cover bottom to hold a lower surface and sides of the light guide plate at peripheral of the light guide plate, wherein the guide holder includes a base block facing to the lower surface of the light guide plate and at least one side wall extended from the base block to be opposite to a side of the light guide plate. | 03-21-2013 |
Haeyong Kim, Daejeon-City KR
Patent application number | Description | Published |
---|---|---|
20090154406 | DYNAMIC ADDRESS ALLOCATION METHOD FOR MOBILE AD HOC NETWORK - A dynamic address allocation method includes allowing a new terminal that desires to participate in the ad hoc network to broadcast an address block request message to neighbor terminals in order to be allocated with an address; allowing the new terminal to receive a plurality of address block reply messages from the neighbor terminals; allowing the new terminal to transmit an address block confirmation message to a 1-hop neighbor terminal in a normal state that has a largest address block on the basis of the plurality of address block reply messages; allowing the new terminal to receive an address block completion message, which includes bitmap information for an available address block, from the 1-hop neighbor terminal; and allowing the new terminal to be allocated with the address and to change its terminal state from an alone state to a normal state. | 06-18-2009 |
20100153677 | METHOD FOR STATICALLY ALLOCATING STACK BASED ON MULTI THREAD - Provided is a method for statically allocating a stack based on multi thread. The method includes arbitrarily dividing a heap area and a stack area; allocating a stack space of each thread to the heap area at a predetermined size before executing the thread; swapping the stack of each thread in a stack area and measuring a stack size during executing the corresponding thread; and varying the heap area according to the measured stack size and reallocating the stack space of each thread allocated to the heap area. The provided executes programs without analyzing a complicated source code to expect the proper stack size of the thread while effectively using the stack memory during execution time as maximally as possible and statically allocates a stack memory based on the used amount of the measured stack to remove an overhead that moves the stack. | 06-17-2010 |
Haeyong Moon, Westford, MA US
Patent application number | Description | Published |
---|---|---|
20140144165 | Systems and Methods for Warming a Cryogenic Heat Exchanger Array, for Compact and Efficient Refrigeration, and for Adaptive Power Management - In accordance with an embodiment of the invention, there is provided a method of warming a heat exchanger array of a very low temperature refrigeration system, the method comprising diverting at least a portion of refrigerant flow in the refrigeration system away from a refrigerant flow circuit used during very low temperature cooling operation of the refrigeration system, to effect warming of at least a portion of the heat exchanger array; and while diverting the at least a portion of refrigerant flow, preventing excessive refrigerant mass flow through a compressor of the refrigeration system. | 05-29-2014 |