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Byoung-Jin
Byoung-Jin Choi, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100077125 | SEMICONDUCTOR MEMORY DEVICE - Disclosed is a semiconductor memory device includes a selector for selectively loading read inversion information and write inversion information on an inversion bus, the inversion bus for transferring the inversion information loaded by the selector, a plurality of read inversion units for reflecting the inversion information from the inversion bus to output data, and a plurality of write inversion units for reflecting the inversion information from the inversion bus to input data. | 03-25-2010 |
Byoung-Jin Han, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110004769 | PASSWORD INPUT SYSTEM USING AN ALPHANUMERIC MATRIX AND PASSWORD INPUT METHOD USING THE SAME - The present invention relates to a password input algorithm, more particularly to a password input system and method using an alphanumeric matrix. An aspect of the invention can provide a password input system and method that can defend against keylogging attacks and shoulder surfing attacks, by having the final password inputted by way of certain alphanumeric matrix letters which are separated by a particular distance from the letters forming the password in the alphanumeric matrix. Also, an aspect of the invention can provide a password input system and method that can further increase the probability of defending against keylogging attacks and shoulder surfing attacks, by having the final password inputted by way of certain alphanumeric matrix letters which are separated by a particular distance from the letters forming the password in the alphanumeric matrix, but with the alphanumeric matrix rotated every time a letter is inputted. | 01-06-2011 |
| 20110004928 | PASSWORD INPUT SYSTEM USING ALPHANUMERIC MATRICES AND PASSWORD INPUT METHOD USING THE SAME - The present invention relates to a password input algorithm, more particularly to a password input system and method using alphanumeric matrices. An aspect of the invention can provide a password input system and method using alphanumeric matrices that can defend against keylogging attacks and shoulder surfing attacks by including a movable second alphanumeric matrix and a fixed first alphanumeric matrix and enabling a user to input a password by moving the password letters of the second alphanumeric matrix to the user-defined value of the first alphanumeric matrix. Another aspect of the invention can provide a password input system and method using alphanumeric matrices that can defend against shoulder surfing attacks by enabling a user to input a password by dividing the password by every two digits and moving the cross-points for the two digits, respectively, to the user-defined value of the first alphanumeric matrix. | 01-06-2011 |
Byoung-Jin Jung, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100104403 | APPARATUS FOR TRANSFERRING A WAFER - An apparatus for transferring a wafer includes a ceramic blade, an electrode, a plurality of pads, a coating layer and a robot arm. The blade supports the wafer, and the electrode is disposed inside the blade. Electric power is applied to the electrode to generate an electrostatic force for holding the wafer. The pads are disposed on an upper surface of the blade, and thus frictional forces may be provided between the wafer and the pads. The coating layer is disposed on the blade. The robot arm is connected with the blade to move the blade. | 04-29-2010 |
| 20100193491 | UNIT FOR SUPPORTING A SUBSTRATE AND APPARATUS FOR PROCESSING A SUBSTRATE HAVING THE SAME - A substrate support unit of a substrate processing apparatus includes a first support member, a second support member, a buffer member and a tube. The first support member has an electrode and a heater built-in and supports the substrate. The second support member is disposed beneath the first support member to support the first support member. The buffer member is disposed between the first support member and the second support member to form an air gap between the first support member and the second support member so as to reduce heat transfer between the first support member and the second support member. The tube is connected with a lower surface of the first support member. Further, the tube extends through the second support member and receives lines for applying power to the electrode and the heater. | 08-05-2010 |
Byoung-Jin Lee, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080286927 | NON-VOLATILE MEMORY DEVICE WITH BURIED CONTROL GATE AND METHOD OF FABRICATING THE SAME - In a non-volatile memory device with a buried control gate, the effective channel length of the control gate is increased to restrain punchthrough, and a region for storing charge is increased for attaining favorably large capacity. A method of fabricating the memory device includes forming the control gate within a trench formed in a semiconductor substrate, and forming charge storing regions in the semiconductor substrate on both sides of the control gate in a self-aligning manner, thereby allowing for multi-level cell operation. | 11-20-2008 |
Byoung-Jin Shin, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20100316903 | SEPARATOR HAVING POROUS COATING LAYER, METHOD FOR MANUFACTURING THE SAME AND ELECTROCHEMICAL DEVICE HAVING THE SAME - A separator includes a porous substrate having a plurality of pores; and a porous coating layer formed on at least one surface of the porous substrate and made of a mixture of a binder and a plurality of inorganic particles, wherein the binder includes a crosslinked binder. This separator may improve high temperature cycle performance, discharge characteristics and thermal resistance of an electrochemical device since the separator exhibits improved insolubility and impregnation to electrolyte and improved thermal resistance. | 12-16-2010 |