Jung Joo
Jung Joo Kim, Seoul KR
Patent application number | Description | Published |
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20090189284 | SEMICONDUCTOR DEVICE HAVING A REDUCTANT LAYER AND MANUFACTURING METHOD THEREOF - A semiconductor device includes an inter-metal dielectric (IMD) formed on a substrate and having at least one via hole, a via hole formed by filling the via hole with a first metal, a reductant layer formed on the via plug and the inter-metal dielectric to a predetermined thickness, and a metal line layer formed by depositing a second metal on the reductant layer. | 07-30-2009 |
20130234287 | HIGH PRECISION CAPACITOR WITH LOW VOLTAGE COEFFICIENT OF CAPACITANCE AND METHOD FOR MANUFACTURING THE SAME - A high-precision capacitor includes a first degenerately doped polysilicon plate, a second degenerately doped polysilicon plate, and a dielectric material disposed between the first and the second degenerately doped polysilicon plates. The first degenerately doped polysilicon plate may be formed by performing POCL (phosphorus oxychloride) diffusion, and performing ion implantation through the POCL oxide to replenish the loss of dopants. The second degenerately doped polysilicon plate may be formed by performing POCL doping. The high-precision capacitor may exhibit a voltage coefficient of capacitance (VCC) comparable to a Metal-Insulator-Metal capacitor, however, with a dielectric of higher quality. | 09-12-2013 |
Jung Joo Lee, Gyeonggi-Do KR
Patent application number | Description | Published |
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20140240933 | FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - Disclosed is a flexible display device. The flexible display device includes a display panel configured to include a first substrate that includes a plurality of pixels and a second substrate that is facing-coupled to the first substrate, and a first flexible circuit board connected to the first substrate. A driving IC which supplies a driving signal to the display panel is mounted on the first flexible circuit board. The first substrate includes a display part covered by the second substrate and configured to include the plurality of pixels, a non-display part provided near the display part and coupled to the second substrate, a bending part configured to extend from one side of the non-display part, and bent at a certain curvature, and a pad part connected to one side of the first flexible circuit board. | 08-28-2014 |
Jung Joo Lee, Seoul KR
Patent application number | Description | Published |
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20140318288 | DIFFERENTIAL MEMBER - Provided is a differential member that is used in a surgical instrument, which may be manually operated to perform laparoscopic operations or various surgical operations, to receive an input of two or more rotation motions or translation motions and output a single rotation motion or translation motion. | 10-30-2014 |
20140350570 | SURGICAL INSTRUMENT - Provided are surgical instruments, and more particularly, surgical instruments that may be manually operated to perform laparoscopic operations or various surgical operations. | 11-27-2014 |