Jinuk
Jinuk Hong, Yongin-Si KR
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20160036009 | RECHARGEABLE BATTERY AND MANUFACTURING METHOD THEREOF - A rechargeable battery and a manufacturing method of the same are provided, which can aid in preventing an electric short from occurring between electrode plates by forming a cutting portion of each on the electrode plates in the shape of a curved surface or a bead having a uniform thickness and/or a diameter sufficient to prevent or substantially prevent the cutting portion from piercing a separator separating the electrode plates from each other. In a present embodiment, the electrode assembly includes an electrode plate having a current collector plate, a coating portion having an electrically active material coated on the current collector plate, a non-coating portion formed at an edge of the current collector plate and not coated with the electrically active material, a cutting portion inwardly formed from the non-coating portion, and a curved portion formed along the cutting portion in a thickness direction of the non-coating portion. | 02-04-2016 |
20160036085 | DEVICE FOR WINDING ELECTRODE PLATE - A device for winding an electrode plate includes a feed roller configured to guide a first electrode plate or a second electrode plate, each of the first electrode plate and the second electrode plate including a plurality of electrode tabs protruding from one side, a deformation reducing member spaced apart from an outer circumferential surface of one end of the feed roller and configured to guide the electrode tabs fed to the feed roller to be brought into close contact with the outer circumferential surface of the one end of the feed roller to reduce deformation of the electrode tabs, and a winding unit configured to wind together the first electrode plate or the second electrode plate transferred by the feed roller and a separator interposed between the first electrode plate and the second electrode plate. | 02-04-2016 |
20160036086 | FABRICATING APPARATUS AND METHOD FOR SECONDARY BATTERY - Provided is a fabricating apparatus for a secondary battery, the fabricating apparatus including: a base material supplier configured to supply a base material; a winder configured to wind the base material through a mandrel; and a controller configured to control a base material supply amount of the base material supplier and a mandrel rotation amount of the winder, wherein the controller is further configured to store a profile of the base material supply amount with respect to the mandrel rotation amount, and to synchronously control the base material supply amount and the mandrel rotation amount based on the profile. | 02-04-2016 |
Jinuk Kwon, Gyeonggi-Do KR
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20160102184 | MICROPOROUS POLYIMIDE SPONGE AND METHOD FOR PRODUCING THE SAME - Disclosed is a net-shaped polyimide sponge. The polyimide sponge has a stack structure of nets. Also disclosed is a method for producing a polyimide sponge. The method enables the production of a polyimide sponge in a simple manner compared to conventional methods based on wet or dry phase inversion techniques using porogens. | 04-14-2016 |
Jinuk Lee, Gyunggi-Do KR
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20130093699 | TOUCH PANEL - Disclosed herein is a touch panel. The touch panel | 04-18-2013 |
Jinuk Lee, Noeun-Dong KR
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20130092872 | COMPOSITIONS FOR ETCHING AND METHODS OF FORMING A SEMICONDUCTOR DEVICE USING THE SAME - Etching compositions are provided. The etching composition includes a phosphoric acid, ammonium ions and a silicon compound. The silicon compound includes a silicon atom, an atomic group having an amino group combined with the silicon atom, and at least two oxygen atoms combined with the silicon atom. Methods utilizing the etching compositions are also provided. | 04-18-2013 |
Jinuk Lee, Daejeon KR
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20150104932 | COMPOSITIONS FOR ETCHING AND METHODS OF FORMING A SEMICONDUCTOR DEVICE USING THE SAME - Etching compositions are provided. The etching composition includes a phosphoric acid, ammonium ions and a silicon compound. The silicon compound includes a silicon atom, an atomic group having an amino group combined with the silicon atom, and at least two oxygen atoms combined with the silicon atom. Methods utilizing the etching compositions are also provided. | 04-16-2015 |
20150348799 | COMPOSITIONS FOR ETCHING - Etching compositions are provided. The etching composition includes a phosphoric acid, ammonium ions and a silicon compound material. The silicon compound material includes a silicon atom, at least one selected from the group of a nitrogen atom, a phosphorus atom and a sulfur atom combined with the silicon atom, and at least two oxygen atoms combined with the silicon atom. Methods utilizing the etching compositions are also provided. | 12-03-2015 |
Jinuk Park, Seoul KR
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20130113706 | MOBILE TERMINAL - A mobile terminal including a case; a touch key mounted in a predetermined portion of the case and configured to generate touch type input data; a light source arranged on a back side of the touch key and configured to emit light; and a light diffusion unit configured to diffuse the light emitted from the light source and provide a backlight to the touch key. Further, the light diffusion unit includes a light guide part configured to guide the light emitted by the light source; an air gap arranged on the light guide part and configured to diffuse the light provided from the light guide part; and a diffuser arranged on the air gap and configured to diffuse the light provided from the air gap towards the touch key. | 05-09-2013 |
20130242226 | DISPLAY MODULE AND MOBILE TERMINAL HAVING THE SAME - Display module and mobile terminal having the same are provided. The display module includes a liquid crystal display panel configured to output a color per pixel, a backlight unit configured to uniformly project light to a rear side of liquid crystal display panel, a backlight unit having a light guide plate and a light source, a mold located at a perimeter of the liquid crystal display panel and a perimeter of the backlight unit, and a light cutoff part configured to cut off path of light incident on a front of the liquid crystal display panel from a side of the liquid crystal display panel. Accordingly, light leakage caused by light incident on lateral side of liquid crystal display panel by being reflected by mold or light reflected by lateral side of liquid crystal display panel is minimized to output more clear and vivid images. | 09-19-2013 |
Jinuk Park, Daejeon KR
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20110307553 | SYSTEM AND METHOD FOR FORMING AN ONLINE SOCIAL NETWORK USING GENOME INFORMATION - A system and method for forming an online social network using genome information, comprising a web server that creates a database of detailed information of members, including genome information of the member, as inputted from member terminals, and which generates a social network on the world wide web based on the genome information of the members. | 12-15-2011 |