Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Jin-A
Jin-A Kim, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090003184 | Method of Moving Tracks, Method and Apparatus of Recording and/or Playback - A recording and/or playback apparatus and method and a method of moving tracks, and more particularly, an apparatus and method for efficiently seeking a track and recording and/or playback data on/from a recording medium, are disclosed. The method of moving tracks includes changing a gap between a lens part and a recording medium in correspondence with a distance of moving tracks when the lens moves from a current track to another track. Accordingly, it is possible to minimize or prevent the collision between the lens part and the recording medium and to efficiently seek the track to perform recording/reproduction when recording and/or playback data on/from the recording medium. | 01-01-2009 |
| 20110101499 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME - A semiconductor device and a method for fabricating a semiconductor device are provided. The method for fabricating a semiconductor device includes forming an isolation layer over a semiconductor substrate defining first and second regions, etching the isolation layer at an edge of the first region to form a guard ring pattern, forming a buried guard ring filling the guard ring pattern, selectively etching the isolation layer of the first region to form a plurality of patterns, forming a plurality of conductive patterns in the respective patterns, and completely removing the isolation layer of the first region through a dip-out process. | 05-05-2011 |
Jin-A Ryu, Hwaseong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090162796 | METHODS OF FORMING A PATTERN OF A SEMICONDUCTOR DEVICE - In polymers for an anti-reflective coating, compositions for an anti-reflective coating and methods of forming a pattern of a semiconductor device using the same, the compositions for an anti-reflective coating include a polymer that includes a first repeating unit having a basic side group, a second repeating unit having a light-absorbing group, and a third repeating unit having a cross-linkable group; a photoacid generator; a cross-linking agent; and a solvent. The polymer for the anti-reflective coating, which may have a basic side group chemically bound to a backbone of the polymer, may properly adjust diffusion of an acid in an anti-reflective coating layer to improve the profile of a pattern. | 06-25-2009 |
Jin-A Yoo, Anyang-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100243481 | Method and apparatus for measuring sample reaction results on biosensor - Disclosed is a method of measuring sample reaction results on a biosensor having a working electrode and other electrodes, including: applying voltage between the working electrode and each of the other electrodes and detecting the amount of current flowing through the working electrode to determine whether or not a sample is injected; applying voltage between the working electrode and one of the other electrodes and re-detecting the amount of current flowing through the working electrode; and acquiring and displaying a concentration value as a sample reaction result corresponding to the amount of detected current. | 09-30-2010 |