Hae-In
Hae In Cho, Asan KR
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20130244111 | POSITIVE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND LITHIUM SECONDARY BATTERY USING THE SAME - Provided are a positive active material including a spinel lithium manganese oxide surface-coated with one or more types of nanoparticles selected from olivine-type lithium metal phosphate and metal oxide, a method of preparing the same and a lithium secondary battery using the same. The positive active material provides a lithium secondary battery having improved high-temperature cycle life characteristic and capacity per weight. | 09-19-2013 |
20130252104 | POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE - Provided is a positive electrode for a lithium ion secondary battery sequentially including a positive electrode collector, a positive electrode active material layer able to insert/extract lithium ions, and a lithium ion conductive layer. | 09-26-2013 |
20130252107 | POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM ION SECONDARY BATTERY AND LITHIUM ION SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE ACTIVE MATERIAL - Provided is a positive electrode active material for a lithium ion secondary battery including layer-structured lithium metal oxide expressed by the following Chemical Formula 1 and at least one selected from the group consisting of spinel-structured lithium metal oxides and olivine-structured lithium metal oxides. | 09-26-2013 |
Hae In Kim, Suwon KR
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20140361405 | ARRAY TYPE CHIP RESISTOR AND METHOD OF MANUFACTURING THEREOF - There is provided an array type chip resistor including: a chip body, four pairs of lower electrodes disposed on both sides of a lower surface of the chip body and formed so as to be extended to edges of the chip body, side electrodes formed so that the lower electrodes are extended to sides of the chip body, and a resistor interposed between the lower electrodes on the lower surface of the chip body and electrically connected to the lower electrode through a contact portion, wherein when a width of the side electrode is defined as d1, a distance between adjacent side electrodes is defined as d2, and a height of the side electrode is defined as h, in the case in which d1/d2 is 0.5 to 1.5, a value of h is 4,300/d1 μm or above and is 0.24d2+87.26 μm or less. | 12-11-2014 |
Hae In Kim, Suwon-Si KR
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20160099093 | MULTI-TERMINAL ELECTRONIC COMPONENT, METHOD OF MANUFACTURING THE SAME, AND BOARD HAVING THE SAME - A multi-terminal electronic component includes: a base material; a resistance layer disposed on a surface of the base material; a first terminal and a second terminal disposed to be spaced apart from each other while covering portions of the resistance layer, respectively; and a third terminal disposed between the first terminal and the second terminal and covering a portion of the resistance layer, wherein first and second side surfaces of the base material opposing each other are exposed from the first through third terminals. | 04-07-2016 |
Hae-In Chung, Gyeonggi-Do KR
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20140142384 | ENDOSCOPE - An endoscope is provided and includes a flexible insertion tube; a distal end assembly provided at an end of the insertion tube; and a cooling medium tube provided in the inside of the insertion tube, and connected to the distal end assembly. A cooling medium for cooling the distal end assembly is introduced through one of the insertion tube and the cooling medium tube, and discharged through the other of the insertion tube and the cooling medium tube. Since the endoscope is configured such that the cooling medium directly contacts with a heating element or a conductor through which the heat of the heating element is conducted, the cooling effect of the front end portion of the endoscope is improved. | 05-22-2014 |
Hae-In Chung, Uijeongbu-Si KR
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20100002301 | IMAGE STABILIZER - An image stabilizer includes a rotor including a lens assembly, and configured to move perpendicular to an optical axis of light passing through the lens assembly, and a suspension unit configured to support movement of the rotor and to prevent the rotor from moving non-perpendicular to the optical axis of the light passing through the lens assembly. Accordingly, the image stabilizer prevents variance of characteristics of a rotor in a low frequency band according to the position and distortion of phase characteristics in a high frequency band. Therefore, the image stabilizer has consistent operation characteristics regardless of the position, posture, and movement of a person using an image capture device containing the image stabilizer. | 01-07-2010 |
20110058799 | IMAGE STABILIZER - An image stabilizer that compensates for external vibrations by moving an imaging unit. The image stabilizer includes a first frame on which an imaging unit is installed, a second frame that is connected to the first frame using three points and guides movement of the first frame in a first direction and second direction, and a third frame that is connected to the second frame using three points and guides the first frame and the second frame to move in a third direction and fourth direction, which are perpendicular to the first and second directions. | 03-10-2011 |
20110097061 | IMAGE STABILIZER - An image stabilizer is provided, which compensates for an external turbulence caused by hand-shake by moving an imaging unit. The image stabilizer includes a first yoke, a second yoke, and a driving frame interposed between the first yoke and the second yoke and movable in a vertical direction, a horizontal direction, and a rotation direction with respect to an optical axis. The imaging unit is mounted in a center of the driving frame. The image stabilizer also includes a coil plate connected to a surface of the driving frame facing the first yoke and having a plurality of pattern coils arranged at locations corresponding to a plurality of magnets of the second yoke. The image stabilizer further includes a support unit disposed on a surface of the driving frame facing the second yoke and supporting the driving frame in pitch, yaw and roll directions with respect to the second yoke. | 04-28-2011 |
20110150457 | FOCAL PLANE SHUTTER AND CAMERA HAVING THE SAME - A focal plane shutter having a front film and a back film which expose a charge-coupled device to light as they move back and forth between a cover plate and a base plate, between a charging position and a discharging position at a certain time interval. The focal plane shutter includes at least one lever member which is connected to the front film and/or back film, and which amplifies an impact force generated during a charging and a discharging movement of the front film and/or back film using a lever action. An elevating member slides in a direction parallel with the movement of the front film and/or back film by the impact force amplified in the lever member. An impact absorbing unit regulates the sliding movement of the elevating member to absorb impact energy generated by the movement and stop of the front film and/or back film. | 06-23-2011 |
20120033961 | SHUTTER DEVICE AND IMAGE CAPTURING APPARATUS HAVING THE SAME - A shutter device and an image capturing apparatus including the shutter device are provided. The shutter device includes at least one shutter blade assembly, each of the at least one shutter blade assembly including at least one shutter blade that opens and closes the shutter opening and a driving link that drives the shutter blades, and at least one actuators for rotating the driving link, wherein a rotation center of the actuator is eccentric from a rotation center of the driving link. | 02-09-2012 |
20130137930 | OBJECTIVE LENS FOR ENDOSCOPIC DEVICE, ACTUATOR FOR FOCUSING, AND ENDOSCOPIC SYSTEM - An objective lens for an endoscope, an actuator for focusing the objective lens, and an endoscope system including the objective lens are provided. The objective lens for an endoscope includes a plurality of lenses and a stop, and an optical element disposed adjacent to the stop, wherein a focal length may be varied by moving the optical element in a direction different from an optical axis. | 05-30-2013 |
Hae-In Jung, Suwon-Si KR
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20150235852 | METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES - In a method of manufacturing a semiconductor device, a gate structure is formed on a substrate. An ion implantation process is performed at an upper portion of the substrate exposed by the gate structure, so that an ion implantation region is formed to have an expanded volume. The ion implantation process uses ions that are identical to a material of the substrate. | 08-20-2015 |
Hae-In Lee, Seongnam-Si KR
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20140195980 | DISPLAY APPARATUS AND METHOD FOR PROVIDING USER INTERFACE THEREOF - A display apparatus and a user interface providing method thereof are provided. The method including: in response to a command being input, displaying user interface comprising at least one icon which represents a current setting status of the display apparatus on one area of a display screen; and in response to an icon of the at least one icon being selected, changing a setting status of a function of the display apparatus corresponding to the selected icon. | 07-10-2014 |