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Myung Soo
Myung Soo Cho, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100317103 | EFFICIENT GENERATION OF NEURAL PROGENITORS, NEURONS, AND DOPAMINERGIC NEURONS FROM HUMAN EMBRYONIC STEM CELLS - The present invention relates to a method for inducing the differentiation of neural progenitors, neurons, and dopaminergic neurons from human embryonic stem cells with high efficiency, in which neural selection can be performed by the selected media and physical methods. The invention has advantages such as higher efficiency, the effect of lowering cost and time, and maintenance of neural progenitors for a longer period of time, as compared to the known methods for inducing the differentiation into neural progenitors, neurons, and dopaminergic neurons. Accordingly, the method can stably generate cells used for treating Parkinson's disease or other nervous system diseases. | 12-16-2010 |
Myung Soo Han, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20110076749 | MICROALGAE WITH HIGH-EFFICIENT ABILITY TO REMOVE CARBON DIOXIDE AND USE THEREOF - The present invention relates to microalgae having high efficiency and ability to remove carbon dioxide, and the use thereof. More specifically, the invention relates to | 03-31-2011 |
Myung Soo Kim, Gyeongsangnam-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20090064703 | ICE-MAKING DEVICE FOR REFRIGERATOR - The present invention relates to an ice-making device for a refrigerator. An ice-making device for a refrigerator according to the present invention comprises an ice maker | 03-12-2009 |
| 20090173098 | ICE-MAKING DEVICE FOR REFRIGERATOR - The present invention relates to an ice-making device for a refrigerator. The present invention provides an ice-making device for a refrigerator including a main body having a storage space and a door selectively opening or closing the storage space. The ice-making device comprises an ice maker installed on a backside of the door and making ice; a cold air duct provided in one side of the storage space and supplying the ice maker with a portion of cold air supplied to the storage space; an ice maker cover detachably installed on the backside of the door to selectively open or close the ice maker; and an ice bank detachably installed on the backside of the door below the ice maker, the ice bank storing ice made in the ice maker and transferring it to a dispenser provided on the door. According to the present invention, there is an advantageous in that a storage capacity of a refrigerator can be used to the full extent, and smell of food can be prevented from permeating ice in a process of making ice. | 07-09-2009 |
| 20090206717 | INSTALLATION STRUCTURE OF SHELF ASSEMBLY FOR REFRIGERATOR AND REFRIGERATOR COMPRISING THE SAME - The present invention relates to a shelf assembly mounting structure for a refrigerator and a refrigerator comprising the same. The present invention provides a shelf assembly mounting structure for a refrigerator, comprising: stoppers respectively provided both sides of a shelf assembly to be detachably installed in a storage space; a plurality of supporting ribs respectively provided on both side surfaces of the storage space to be vertically spaced apart from each other by a predetermined distance, the supporting ribs being formed to extend in a fore and aft direction of the storage space thus to support both side ends of a bottom surface of the shelf assembly; and a plurality of guide slots respectively provided in upper surfaces of the supporting ribs, the stopper sliding in the guide slot in a state where the stopper is positioned therein when the shelf assembly is moved in the fore and aft direction of the storage space, wherein if the shelf assembly is moved in the fore and aft direction of the storage space, the stopper is moved in the fore and aft direction along the guide slot and brought into contact with front and rear ends of the guide slot, whereby a moving distance of the shelf assembly is restricted. According to the present invention as described above, there are advantages in that it is possible to stably use the shelf and cold air can effectively flow in a storage space. | 08-20-2009 |
| 20100112488 | METHOD FOR FORMING MICROLENS OF IMAGE SENSOR AND METHOD FOR MANUFACTURING THE IMAGE SENSOR - Methods of forming a microlens are disclosed. In one embodiment, a method for forming a microlens of an image sensor includes: coating a photoresist for forming microlenses on a substrate of an image sensor; allowing laser light to be incident on the inside of the photoresist to create a standing wave, the laser light affecting portions of the photoresist positioned in the amplitude range of the laser light; and forming microlenses by curing the photoresist having the laser light affected portions. With the proposed method for forming the microlens, various sizes of microlenses can be formed and fine size of microlenses can be formed by, for example, adjusting the wavelength of the laser light. | 05-06-2010 |
Myung Soo Kim, Mansan-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090159986 | SEMICONDUCTOR DEVICE - A semiconductor device is disclosed that can operate utilizing thermoelectric concepts. According to an embodiment, the semiconductor device can comprise: a source/drain conductor formed of a line of metal material on a substrate; a first gate conductor formed of a second line of metal material; and a second gate conductor formed of a third line of metal material, wherein the first gate conductor is disposed adjacent a first portion of the source/drain conductor at one end of the source/drain conductor and the second gate conductor is disposed spaced apart from the first gate conductor and adjacent a second portion of the source/drain conductor at the other end of the source/drain conductor. By applying current to the first gate conductor and the second gate conductor, current can be supplied from the one end of the source/drain conductor to the other end of the source/drain conductor. | 06-25-2009 |
Myung Soo Lee, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100062738 | APPARATUS AND METHOD FOR ELIMINATING OUTBAND INTERFERENCE SIGNAL - Provided is an apparatus and method for eliminating an outband interference signal. An apparatus for eliminating an interference signal includes a first mixer, a filter unit, a second mixer, and an operation unit. The first mixer downconverts a received signal containing an outband interference signal. The filter unit extracts the downconverted outband interference signal from the downconverted received signal. The second mixer upconverts the downconverted outband interference signal to restore the outband interference signal to the original frequency band. The operation unit subtracts and eliminates the restored outband interference signal from the received signal. | 03-11-2010 |
Myung Soo Lee, Gyeonggi-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20100046668 | DIGITAL IF WIRELESS TRANSMITTER, RF MODULATOR, AND RF MODULATING METHOD - Provided are a digital IF wireless transmitter, an RF modulator, and an RF modulating method. A digital IF wireless transmitter includes an IF up-converting unit up-converting a baseband I signal and a baseband Q signal on the basis of a first IF, a first operating unit subtracting the first IF-up-converted I signal and the first IF-up-converted Q signal, a D/A converting unit analog converting an output signal of the first operating unit, an IF modulating unit separating the same first and second signals from the output signal of the D/A converting unit, and modulating the first and the second signals on the basis of a second IF, a high-pass filtering unit passing a single sideband of the modulated first signal, a miss-matching correcting unit correcting an error of the modulated second signal, a second operating unit subtracting an output signal of the high-pass filtering unit and an output signal of the miss-matching correcting unit, a feedback unit receiving a feedback signal output from the second operating unit, detecting an error of the feedback signal, and providing the detected error to the miss-matching correcting unit, and an RF up-converting unit up-converting the output signal of the second operating unit on the basis of an RF. | 02-25-2010 |