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Hong Jae

Hong Jae Kim, Gyeonggi-Do KR

Patent application numberDescriptionPublished
20090167668Shift Register - A shift register includes a plurality of scan stages to output scan pulses to a plurality of gate lines, a first dummy stage to output a first dummy scan pulse to a first of the plurality of scan stages, and a second dummy stage to output a second dummy scan pulse to a last of the plurality of scan stages.07-02-2009

Patent applications by Hong Jae Kim, Gyeonggi-Do KR

Hong Jae Lim, Suwon-City KR

Patent application numberDescriptionPublished
20100037360SCANNING PROBE MICROSCOPE WITH AUTOMATIC PROBE REPLACEMENT FUNCTION - An automatic probe exchange system for a scanning probe microscope (SPM) exchanges probes between a probe mount on the SPM and a probe mount on a probe tray based on differential magnetic force. When the magnetic force on the SPM side is greater, the probe is attached to the probe mount on the SPM. When the magnetic force on the probe tray side is greater, the probe is attached to the probe mount on the probe tray. The magnetic force on the probe tray side is varied by moving the magnets that generate the magnetic force on the probe tray side closer to or further from the probe.02-11-2010

Hong Jae Park, Seoul KR

Patent application numberDescriptionPublished
20100000546SAFE JACKET FOR SENIOR AND PATIENT WHO NEED REMEDIAL EXERCISE AND EXERCISING APPARATUS HAVING THE SAME - The present invention provides a safe jacket for seniors and patients who need rehabilitative exercise and an exercising apparatus having the safe jacket, which support a user's body so that the user is securely supported in a walking or exercising space, protect the user's spine, and keep the user's spine straight, thus allowing the user to stand erect and walk while comfortably supporting the user's body. The safe jacket includes a main body which surrounds a user's body and is open at a top, a bottom, and a front thereof. An armpit support is mounted along a groove concavely formed on each of left and right sides of the main body. A plurality of support belts is detachably coupled to either the main body or the armpit support. At least one fastening unit is mounted to the front of the main body, and detachably holds the user's body.01-07-2010
20100326366TREAD MILL - A tread mill is disclosed. The tread mill includes a lower frame to which a belt track rotated by a motor is mounted, a pair of support frames erected on an end of the lower frame in such a way as to be spaced apart from each other, and a hand rail attached to each of the support frames. The tread mill includes a harness unit for supporting a body of a pet, and a support unit removably coupled to the hand rail to support the harness unit such that the pet remains on the belt track. Such a construction allows a person or a pet to exercise.12-30-2010

Hong Jae Yoo, Ansan-Si KR

Patent application numberDescriptionPublished
20100123119LIGHT EMITTING DIODE HAVING INDIUM NITRIDE - The present invention relates to a light emitting diode (LED) including an n-type nitride semiconductor layer, a p-type nitride semiconductor layer, and an active region interposed between the n-type nitride semiconductor layer and the p-type nitride semiconductor layer. The active region may include an InGaN quantum well layer. The LED may further include a super lattice layer interposed between the n-type nitride semiconductor layer and the active region. The super lattice layer may be a structure wherein InN layers and In05-20-2010
20100184273GROUP III NITRIDE COMPOUND SEMICONDUCTOR DEVICE - Disclosed is a group III nitride compound semiconductor device having a substrate, buffer layers on the substrate, and a group III nitride compound semiconductor layer on the top layer of the buffer layers. The buffer layers comprises a first buffer layer formed on the substrate and a second buffer layer formed on the first buffer layer. The first buffer layer is made of transition metal nitride, and the second buffer layer is made of nitride of gallium and a transition metal.07-22-2010