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Jee Young
Jee Young Kim, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090155412 | Enzymatic Interesterification Using Stepwise Changes In Temperature For Development of Trans Fat-Free Fats and Oils - Disclosed herein is a method of preparing trans fat-free oils and fats by an enzymatic interesterification (EI), and trans fat-free oils and fats prepared by the method. Specifically, the method comprises the steps of: 1) mixing fully hydrogenated fat derived from vegetable oil with RBD olive oil; 2) adding lipase to the mixed oil and reacting the mixed oil with lipase at 65 to 80° C. for 1 to 4 hours (1 | 06-18-2009 |
Jee Young Lee, Gongju KR
| Patent application number | Description | Published |
|---|---|---|
| 20090065708 | MOON GRID FOR TRANSMISSION ELECTRON MICROSCOPY TOMOGRAPHY AND METHOD OF FABRICATING THE SAME - Disclosed is a moon grid for transmission electron microscopy tomography, including a mesh sheet for protecting an upper objects and a support film formed on the mesh sheet and having nanoparticles dispersed throughout, in which the nanoparticles dispersed throughout the support film are used as reference points in the reconstruction of two-dimensional transmission electron microscopy images into a three-dimensional image, thus omitting a process of attaching markers in the course of preparation of a sample and easily forming reference points even on a sample to which it is impossible to attach markers. A method of fabricating such a moon grid is also provided. | 03-12-2009 |
Jee Young Whan, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110198172 | DAMPING FORCE VARIABLE VALVE OF A SHOCK ABSORBER - Provided is a damping force variable valve of a shock absorber. The damping force variable valve of the shock absorber includes: a retainer formed with an inflow passage into which a working fluid is introduced from the shock absorber; a valve body disposed behind the retainer; an elastic member pressurizing the valve body in a direction of stopping the inflow passage, behind the valve body; a spool guide formed with a back pressure control passage inducing some of the working fluid in front of the valve body into a back pressure chamber behind the valve body; and a spool moving forward and backward according a change in current of a solenoid to control an opening of the back pressure control passage, wherein the valve body moves backward from a position where the inflow passage stops to form a discharge passage between the valve body and the retainer, and the size of the discharge passage varies by the pressure of the working fluid to control the discharge extent of the working fluid. | 08-18-2011 |
Jee Young Yoo, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090128994 | Capacitor and manufacturing method thereof - A capacitor comprising an electrode made from an electroconductive material and activated carbon in combination with quaternary ammonium tosylate, and a method for manufacturing the same. The method enables the preparation of a high capacitance electrode without special facilities. The capacitor exhibits high specific capacitance and a high energy density. | 05-21-2009 |