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Hye-Yeon
Hye Yeon Cha, Yongin KR
| Patent application number | Description | Published |
|---|---|---|
| 20110069001 | ELECTRONIC PAPER DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - An electronic paper display device includes: a display-side electrode disposed at a display side and formed of a transparent material; a back electrode disposed to face the display-side electrode; a substrate provided as a single layer disposed between the display-side electrode and the back electrode and including a plurality of first and second micro cups which are arranged in a two-dimensionally close-packed manner such that one micro cup is surrounded by different adjacent micro cups; and a plurality of first and second optical anisotropic elements disposed in the first and second micro cups, respectively, and having an optical characteristic changing in response to an electromagnetic change and a different driving voltage to change the optical characteristic. | 03-24-2011 |
| 20110210909 | ELECTRONIC PAPER DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - There is provided an electronic paper display device and a manufacturing method thereof. The electronic paper display device includes first and second electrodes facing each other with a predetermined gap therebetween; partitions dividing a space between the first and second electrodes into a plurality of cell spaces; first and second ridge portions formed on the first and second electrodes and allowing for a streamlined electric field in the cell spaces; and rotatable balls disposed in the respective cell spaces and having electrical and optical anisotropy. The electronic paper display device controls the linear movement of the rotatable ball through a streamlined electric field, and thus the stability of an image is achieved, and a superior contrast ratio is provided. | 09-01-2011 |
Hye Yeon Kim, Suwon--Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20110248849 | METHOD FOR MANAGING COMMUNICATION RECORD AND COMMUNICATION DEVICE PERFORMING THE SAME - A communication device and method for managing communication records by using priorities of the communication records so that a user can easily find a desired communication record are provided. In the method, the device receives a priority input for a selected one of the communication records, saves the received priority input as a priority of the selected communication record, and displays a list of the communication records arranged according to the priorities thereof. | 10-13-2011 |
Hye Yeon Kim, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20090312197 | PEPTIDE NUCLEIC ACIDS CONJUGATED WITH MULTI-AMINE LINKERS AND NUCLEIC ACID DETECTING DEVICE USING THE SAME - The present invention relates to a peptide nucleic acid (PNA) conjugated with multi-amine linkers, and a method to prepare the same and utilization thereof. More specifically, the method is characterized by conjugating monomers having multi-amine functionality sequentially at a PNA terminal, and effectively immobilizing the PNA conjugated with multi-amine linkers on a solid surface. A PNA array prepared using the PNA conjugated with multi-amine linkers exhibits improved sensitivity and specificity of signals for detecting target nucleic acids as compared to a PNA array using PNA probes having only one amine group. The PNA conjugated with multi-amine linkers can be utilized in nucleic acid detecting devices or kits for gene diagnosis such as PNA microarrays, PNA chips, PNA field-effect transistors and impedance detectors. | 12-17-2009 |
Hye Yeon Park, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100151880 | MOBILE TERMINAL AND METHOD OF TRANSFERRING OR RECEIVING DATA USING THE SAME - The present invention relates to a mobile terminal which transfers or receives data, including location information, in various ways, and a method of transferring or receiving data using the same. | 06-17-2010 |
Hye Yeon Ryu, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20080233675 | METHOD OF FABRICATING NANO-WIRE ARRAY - Provided is a method of fabricating a nano-wire array, including the steps of: depositing a nano-wire solution, which contains nano-wires, on a substrate; forming a first etch region in a stripe shape on the substrate and then patterning the nano-wires; forming drain and source electrode lines parallel to each other with the patterned nano-wires interposed therebetween; forming a plurality of drain electrodes which have one end connected to the drain electrode line and contact at least one of the nano-wires, and forming a plurality of source electrodes, which have one end connected to the source electrode line and contact the nano-wires that contact the drain electrodes; forming a second etch region between pairs of the drain and source electrodes so as to prevent electrical contacts between the pairs of the drain and source electrodes; forming an insulating layer on the substrate; and forming a gate electrode between the drain and source electrodes contacting the nano-wires on the insulating layer. Accordingly, even in an unparallel structure of nano-wires to electrode lines, a large scale nano-wire array is practicable and applicable to an integrated circuit or display unit with nano-wire alignment difficulty, as well as to device applications using flexible substrates. | 09-25-2008 |
Hye Yeon Shim, Kimcheon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20100111446 | Image processing apparatus and method - An image processing apparatus and method are provided. A control unit may divide input image array data into a plurality of sub-blocks, and a first arithmetic logic unit (ALU) may generate an integral image of at least one of the plurality of sub-blocks. The control unit may determine each of the plurality of sub-blocks to be included in any one of a first sub-block group and a second sub-block group, store the integral image of each sub-block included in the first sub-block group on the first memory, and store the integral image of each sub-block included in the second sub-block group on the second memory. | 05-06-2010 |
Hye-Yeon Jeong, Suwon-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090125775 | Method and apparatus for Automatic Repeat reQuest (ARQ) in broadband wireless access system - An apparatus and a method for Automatic Repeat reQuest (ARQ) in a broadband wireless access system are provided. The method includes driving a timer which operates by a preset period to synchronize ARQ between the transmitter and a receiver; after transmitting data to the receiver without error, when a driving time of the timer expires, checking whether there is data to transmit to the receiver; when there is no data to transmit to the receiver, initializing the timer; and transmitting an ARQ reset message to the receiver. Hence, the air resource consumption and the power consumption in ARQ reset can be lowered by reducing unnecessary ARQ reset. | 05-14-2009 |
Hye-Yeon Kwon, Daejeon KR
| Patent application number | Description | Published |
|---|---|---|
| 20080207230 | Multi-Mode Communication System and Method Thereof - The present invention relates to a multi-mode communication system and a method thereof. The multi-mode communication system uses a first mode among a plurality communication modes for accessing a first mobility control entity (MCE) among a plurality of MCEs, and communicates data with the first MCE. The multi-mode communication system receives a paging request that has been transmitted from a multi-mode control entity (MMCE) for accessing a second MCE from the first MCE and analyzes the paging request, and puts the first mode into a sleep mode and a second mode for accessing the second MCE into an awake mode based on the analysis. Subsequently, multi-mode UE accesses the second MCE by using the second mode in the awake mode. According to the present invention, an MMCE for multi-mode control is provided to integrate and manage an idle state for each access mode of multi-mode user equipment, thereby minimizing power consumption due to access of the multi-mode UE to a radio access system. In addition, a change of the access of the multi-mode UE to the radio access system due to a paging request can be efficiently performed. | 08-28-2008 |
| 20090279515 | Apparatus and a method for service continuity between umts network and wlan - The present invention relates to a method for guaranteeing service continuity between a 3GPP network and a non-3GPP network. According to the exemplary embodiment of the present invention, when a mobile station receiving a service from the 3GPP network moves to the non-3GPP network or it moves back to the 3GPP network from the non-3GPP network, an inter-working gateway inter-works with a SGSN or a GGSN through the 3GPP network to provide a seamless service to a mobile subscriber. | 11-12-2009 |
| 20090286527 | Apparatus and a method for service continuity between umts network and wlan network - Service continuity is provided between a 3GPP network and a non-3GPP network. When a mobile station having accepted service in the 3GPP network moves to the non-3GPP network or returns from the non-3GPP network to the 3GPP network, an interworking gateway is interworked with a GGSN through a universal tunnel using a packet data network, and accordingly a mobile subscriber may accept seamless service. | 11-19-2009 |
| 20110164588 | MOBILE TERMINAL AND METHOD OF PERFORMING HANDOVER - Enclosed are a mobile terminal and a method of performing handover. The mobile terminal is connected to a selected network among a plurality of networks sensed in accordance with the movement of the mobile terminal so that handover is performed between different networks and that a service used by the mobile terminal is continuously provided. Therefore, the convenience of a user is improved and network utility is improved. | 07-07-2011 |
| 20110200006 | HANDOVER METHOD OF MOBILE TERMINAL BETWEEN HETEROGENEOUS NETWORKS - The present invention relates to a handover method of a mobile terminal between heterogeneous networks. The present invention may provide a handover method ensuring service continuity between heterogeneous networks by transmitting an IP address of a mobile terminal to a mobile IP management server and activating or inactivating a PDP context when the mobile terminal connected to one of a mobile communication network or a wireless LAN is handed over to the other. | 08-18-2011 |
Hye-Yeon Shim, Yongin-City KR
| Patent application number | Description | Published |
|---|---|---|
| 20110076399 | DEPOSITION SOURCE - A deposition source with uniform deposition characteristics includes a crucible in which a deposition material is disposed; a heat transfer member disposed on upper portions of the deposition material in the crucible; and an accommodation member for accommodating the heat transfer member and including a mesh plate. | 03-31-2011 |
Hye-Yeon Yang, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20100071587 | ORGANOMETALLIC PRECURSOR FOR METAL FILM OR PATTERN AND METAL FILM OR PATTERN USING THE PRECURSOR - Provided are an organometallic precursor, wherein a carboxyhydrazide compound is coordinated to a central metal, and a metal film or pattern using the precursor. By using the organometallic precursor, highly pure metal films or patterns can be obtained through a simple low-temperature process. | 03-25-2010 |
| 20100141123 | ORGANIC LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME - An organic light emitting device (“OLED”) including a substrate; a plurality of polymer beads disposed on a substrate; a light emitting layer covering the plurality of polymer beads and having an embossed structure; and a cathode disposed on the light emitting layer. | 06-10-2010 |
| 20110127509 | ORGANIC LIGHT EMITTING DEVICE - An organic light emitting device (OLED) includes a polymeric fluorescent light emitting material doped with a phosphorescent dopant to form a fluorescent light emitting layer. The fluorescent light emitting layer may inhibit or prevent device degradation without affecting light emission from the light emitting layer, and may improve the service life of the OLED. | 06-02-2011 |
| 20110156576 | POLYMER AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME - A polymer and an organic light-emitting device including the same, wherein the polymer has a polymeric unit represented by Formula 1 below: | 06-30-2011 |
| 20110175068 | POLYMER AND ORGANIC LIGHT EMITTING DEVICE INCLUDING POLYMER - A polymer and an organic light-emitting device including the polymer are provided, wherein the polymer comprises a polymeric unit represented by the Formula: | 07-21-2011 |
| 20110175069 | CROSS-LINKABLE POLYMER, CROSS-LINKED MATERIAL OF THE CROSS-LINKABLE POLYMER, ORGANIC LIGHT EMITTING DEVICE COMPRISING THE CROSS-LINKED MATERIAL AND METHOD OF PREPARING THE ORGANIC LIGHT EMITTING DEVICE - A cross-linkable polymer including 1,1′-binaphthyl repeating units linked through 6,6′-arylene groups, a cross-linked material comprising the cross-linkable polymer, an organic light emitting device including the cross-linked material, and a method of preparing the organic light emitting device are each disclosed. | 07-21-2011 |