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Young-Su Kim
Young-Su Kim, Yongin-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080199686 | SINTERED MAGNESIUM OXIDE, AND PLASMA DISPLAY PANEL PREPARED THEREFORM - A sintered magnesium oxide has a density of 3.5 g/cm | 08-21-2008 |
| 20080213571 | Sintered magnesium oxide, and plasma display panel prepared therefrom - The sintered magnesium oxide according to one embodiment has a density of less than 3.5 g/cm | 09-04-2008 |
| 20110052997 | NEGATIVE ELECTRODE FOR LITHIUM BATTERY AND LITHIUM BATTERY INCLUDING THE SAME - A negative electrode for a lithium battery includes an active material layer and a current collector. The active material layer has a plurality of crystal grains and the plurality of crystal grains include a plurality of pores. A first pore of the plurality of pores has a first length and a second length, the first length being the maximum length orthogonal to the current collector and the second length being the maximum length orthogonal to the first length, and the first length is greater than the second length. | 03-03-2011 |
| 20110085965 | LITHIUM TITANIUM OXIDE FOR ANODE ACTIVE MATERIAL FOR LITHIUM RECHARGEABLE BATTERY, METHOD OF PREPARING LITHIUM TITANIUM OXIDE, AND LITHIUM RECHARGEABLE BATTERY INCLUDING LITHIUM TITANIUM OXIDE - A lithium titanium oxide for an anode active material of a lithium rechargeable battery, wherein a X-ray diffraction (XRD) spectrum has a first peak of Li | 04-14-2011 |
| 20110086275 | LITHIUM TITANIUM OXIDE, METHOD OF PREPARING LITHIUM TITANIUM OXIDE, AND LITHIUM RECHARGEABLE BATTERY INCLUDING LITHIUM TITANIUM OXIDE - A spherical primary particle of a lithium titanium oxide of which average diameter is in the range of about 1 to about 20 μm, a method of preparing the spherical primary particle of the lithium titanium oxide, and a lithium rechargeable battery including the spherical primary particle of the lithium titanium oxide. | 04-14-2011 |
| 20110118123 | SUPER-CONDUCTIVE NANOPARTICLE, SUPER-CONDUCTIVE NANOPARTICLE POWDER, AND LITHIUM BATTERY COMPRISING THE POWDER - A super-conductive nanoparticle, a super-conductive nanoparticle powder, and a lithium battery including the super-conductive nanoparticle powder. | 05-19-2011 |
| 20110129733 | NEGATIVE ELECTRODE FOR LITHIUM BATTERY AND LITHIUM BATTERY INCLUDING NEGATIVE ELECTRODE - A negative electrode for a lithium battery and a lithium battery including the negative electrode, the negative electrode including: a matrix of a Sn grain and a metal M grain; and a carbon-based material grown on the matrix. | 06-02-2011 |
| 20110151322 | Negative electrode for lithium ion secondary battery and lithium ion secondary battery including the same - A negative electrode for a lithium ion secondary battery and a lithium ion secondary battery, the negative electrode including a multilayer film, the multilayer film having three or more layers on a metal base, wherein the multilayer film includes one or more porous layers. | 06-23-2011 |
Young-Su Kim, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20080203915 | MATERIAL OF PROTECTIVE LAYER, METHOD OF PREPARING THE SAME, PROTECTIVE LAYER FORMED OF THE MATERIAL, AND PLASMA DISPLAY PANEL INCLUDING THE PROTECTIVE LAYER - A material for preparing a protective layer for a PDP, which reduces discharge delay time, improves temperature dependency, and has enhanced ion strength; a method of preparing the same; a protective layer formed of the material; and a PDP including the protective layer. More particularly, a material for a protective layer that includes monocrystalline magnesium oxide doped with a rare earth element at an amount of 2.0×10−5−1.0×10−2 parts by weight per 1 part by weight of magnesium oxide (MgO), a method of preparing the monocrystalline magnesium oxide by crystallizing it at about 2,800° C., a protective layer formed of the same, and PDP including the protective layer. | 08-28-2008 |
| 20090167177 | Protective layer and plasma display panel including the same - A protective layer of a plasma display panel includes smoky magnesium oxide, the smoky magnesium oxide having single crystal magnesium oxide with a plurality of cavities therein. | 07-02-2009 |
| 20110074284 | COMPOSITION FOR PROTECTIVE LAYER OF PLASMA DISPLAY PANEL, PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME - A composition for a protective layer of a plasma display panel includes a metal oxide powder containing a metal selected from Mg, Cu, Ca, Sr, Ba, Zn, Mn, Fe, Al, Ti, Zr, Sn, Ce and combinations thereof, a dispersing agent, and a solvent selected from nitrile compounds, tertiary alkyl acetates, alkylene glycol alkyl ethers, dichloromethane, tetrahydrofuran and combinations thereof. Also, a plasma display panel includes a protective layer formed of the composition for a protective layer, and a manufacturing method thereof. | 03-31-2011 |
| 20110081576 | Negative electrode for a lithium battery, method of manufacturing the same, and lithium battery including the negative electrode - A negative electrode for a lithium battery, a method of manufacturing the same, and a lithium battery including the negative electrode, the negative electrode including a collector; and an active material layer, wherein the active material layer includes an indium tin oxide material capable of intercalation and deintercalation of lithium ions. | 04-07-2011 |
Young-Su Kim, Daegu KR
| Patent application number | Description | Published |
|---|---|---|
| 20100265238 | DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A display device includes a display panel, a data driving part and a gate driving part. The display panel includes a first pixel row. The first pixel row includes a first pixel connected to an (n+1)-th gate line and an (m+1)-th data line (where ‘n’ and ‘m’ are natural numbers), and a second pixel connected to an n-th gate line and an (m+2)-th data line. The data driving part applies a data voltage having a first polarity with respect to a reference voltage to the (m+1)-th data line, and applies a data voltage having a second polarity with respect to the reference voltage to the (m+2)-th data line. The gate driving part sequentially applies a gate signal to the n-th gate line and the (n+1)-th gate line. | 10-21-2010 |
Young-Su Kim, Gumi-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100245704 | Backlight unit and liquid crystal display device module including the same - A backlight unit includes a plurality of light emitting diodes as a light source; a board having a rectangular shape and including a plurality of metal lines each extending along a first direction, wherein the plurality of light emitting diodes are arranged on the board and respectively connected to the plurality of metal lines; a pad portion attached on a side, which is parallel to the first direction, of the board and including first to Nth pads respectively connected to the plurality of metal lines, wherein N is a positive integer; a driving circuit connected to the first to Nth pads and providing a driving signal into the plurality of light emitting diodes; and an optical member at a side of the light emitting diodes and for improving a light property. | 09-30-2010 |
Young-Su Kim, Uljin-Gun KR
| Patent application number | Description | Published |
|---|---|---|
| 20100241566 | PAYMENT SYSTEM AND METHOD USING MESSAGE TRANSMISSION - Provided are a payment system and method using message transmission. The payment system using message transmission includes an indicator recognizing unit and a message transmitting unit. The indicator recognizing unit recognizes a payment request indicator included in a payment request message which is transmitted from a collector terminal to a remitter terminal. The message managing unit inserts a payment means into the payment request message so as for the payment means to be output on the remitter terminal when the payment request indicator is recognized, wherein the payment means performs payment according to a payment performing input from the remitter terminal. Due to such a construction, the payment request message can be distinguished from general messages, and the payment means can be inserted into only the payment request message. Therefore, if there is a payment request input on a message screen, the payment can be immediately performed. Accordingly, it is possible to simplify payment steps and to reduce inconvenience of payment. In addition, it is possible to reduce a security danger such as personal information leakage and to facilitate payment between persons. | 09-23-2010 |
Young-Su Kim, Gumi KR
| Patent application number | Description | Published |
|---|---|---|
| 20080309842 | Electronic apparatus having a display device - An electronic apparatus having a display device and method of manufacturing are disclosed, and particularly, an electronic apparatus of reduced size by having a front cover having a first cut-out portion; a rear cover having a second cut-out portion, wherein the front cover and the rear cover are joined together to house the flat display panel therebetween such that first and second cut-out portions are aligned to form a groove; and at least one antenna in the groove. | 12-18-2008 |
Young-Su Kim, Daejon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080291336 | Apparatus and Method for Selecting Optimal Signal Using Auxiliary Equalization in Diversity Receiver - Provided are an apparatus and method for selecting an optimal signal using auxiliary equalization in a diversity receiver. The optimal signal selecting apparatus includes: a plurality of sync recovery units for extracting sync information from baseband signals, which are candidate signals, except a baseband signal selected as a current optimal signal a plurality of auxiliary equalizers for channel-equalizing the candidate signals based on the extracted sync information; a plurality of SNR measuring units for measuring signal-to-noise ratios (SNRs) of the candidate signals inputted to the auxiliary equalizers and the candidates signals equalized in the auxiliary equalizers; and an optimal signal selector for selecting an optimal candidate signal from the candidate signals by using the extracted sync information and the measured SNRs, and replacing the optimal signal with the optimal candidate signal when reception quality of the current optimal signal is poor. | 11-27-2008 |
Young-Su Kim, Uljin-Gun Gyeongsangbuk-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20080210751 | System And Method For Transferring Money Based On Approval Of Transfer Request Transmitted From Receiver To Sender - A money transfer system transfers money based on approval of a sender for a transfer request transmitted from a receiver. This system includes a receiver terminal for transferring transfer request information including receiving information and sending information; a bank server for extracting the sending information from the transfer request information to guide the transfer request information to a sender, and transferring an amount of money from a payment account of the sender to a deposit account when the sender checks the transfer request information and approves the money transfer; and a sender terminal for accessing the bank server to receive and display the transfer request information, and transmitting an approval for the money transfer to the deposit account. The sender determines whether or not to transfer money by checking the transfer request of the receiver, thereby reducing time taken for the money transfer process and enhancing accuracy and safety. | 09-04-2008 |
Young-Su Kim, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080205537 | Method For Selecting Optimal Beam And Apparatus For Receiving Digital Broadcasting Signal Using The Same - There are provided a method for selecting an optimal beam to improve digital broadcasting receiving performance, and a digital broadcasting receiving apparatus using the same. The method includes the steps of: a) calculating a mainpath Signal to Multipath signal and Noise Ratio (SMNR) based on a channel impulse response for a plurality of beams which are formed according to steering directions from output signals of antennas, wherein the output signal of each antenna has different phase shift according to location of antenna element; b) selecting a predetermined number of beams having a high SMNR value by comparing the calculated SMNR value for respective beam; c) calculating a mainpath Signal to Dominant Multipath signal Ratio (SDMR) based on a channel impulse response corresponding to the selected beam; and d) selecting a beam output signal having the biggest SDMR value by comparing SDMR values calculated in selecting a predetermined number of beams. | 08-28-2008 |
Young-Su Kim, Nam-Gu KR
| Patent application number | Description | Published |
|---|---|---|
| 20110122117 | DISPLAY PANEL - A display panel includes an amorphous silicon gate driver in which a lower voltage than the gate-off voltage output from the gate driver is applied to an adjacent stage as a low voltage transmission signal. | 05-26-2011 |
Young-Su Kim, Kyungsangbuk-Do KR
| Patent application number | Description | Published |
|---|---|---|
| 20110165766 | T-GATE FORMING METHOD FOR HIGH ELECTRON MOBILITY TRANSISTOR AND GATE STRUCTURE THEREOF - A T-gate forming method for a high electron mobility transistor includes the steps of: coating a first, a second and a third resist, each having an electron beam sensitivity different from each other, on a semiconductor substrate; performing a first exposure process by using an electron beam on the semiconductor substrate and then selectively developing the third resist; defining a gate head area by selectively developing the second resist to have a developed width wider than that of the third resist; performing a second exposure process by using an electron beam on the semiconductor substrate and then selectively developing the first resist in a bent shape at a temperature lower than in the development of the second and the third steps; and depositing metallic materials on the resists and then removing them to form a T-gate. | 07-07-2011 |