Abstract: Disclosed is a light emitting diode comprising; a substrate having a front side and a back side; a first conductive type semiconductor layer having a front side and a back side, and formed on the back side of the substrate; a second conductive type semiconductor layer having a front side and a back side, and formed on the back side of the first conductive type semiconductor layer; an active layer having a short wavelength band of 315 to 420 nm, and formed between the back side the first conductive type semiconductor layer and the front side of the second conductive type semiconductor layer; a plurality DBR unit layers having a front side and a back side, and comprising a low refractive index layer and a high refractive index layer adjacent to the low refractive index layer; and a metal reflective layer having a front side and a back side, and formed on the back side of the plurality DBR unit layers, wherein an intermediate layer for improving ohmic contact, and formed between the back side of the plurality DB

Abstract: A touch screen panel including a base substrate, a first touch electrode disposed on the base substrate and including a first sensing electrode disposed along a first direction and a first sensing connection portion connected to the first sensing electrode and having a first width, an insulation layer disposed on the first touch electrode, and a second touch electrode disposed on the insulation layer and including a second sensing electrode disposed along a second direction crossing the first direction and a second sensing connection portion connected to the second sensing electrode and having a second width. The second width is equal to or greater than one and a half times the first width.

Abstract: A system for performing an integrity verification based on a distributed delegator and verifying an integrity of a plurality of individual devices based on a network includes: a first individual device which is an integrity verification target of the plurality of individual devices; a second individual device configured to vicariously verify the verification target device of the plurality of individual devices; and a remote device management server configured to select the second individual device of the plurality of individual devices as a verification delegator, and to receive a result of integrity verification of the first individual device by the second individual device.

Abstract: A filament type light emitting bulb including a base, a light transmitting globe coupled to a front opening of the base, a pair of leads, and a plurality of light emitting devices, said one of the light emitting devices includes a non-conductive substrate; a first light emitting diode chip, a second light emitting diode chip and nth, where n?1, light emitting diode chip mounted on the upper surface of the non-conductive substrate and each comprising input and output ends; two connection means including a first connection mean adjacent to the first light emitting diode chip connected an input terminal and a second connection mean adjacent to the nth light emitting diode chip connected an output terminal; two extending terminals connected the first connection mean and the second connection mean respectively; and a light transmitting encapsulant covered the non-conductive substrate, the two connection means and partially covered the two extending terminals, wherein the nth light emitting diode chip formed a firs

Abstract: The present invention relates to an Nkx3.2 fragment with improved stability under a histopathological environment of arthritis and to a pharmaceutical composition containing the same as an active ingredient. The Nkx3.2 fragment of the present invention has a function to activate NF-?B at the similar level to full-length Nkx3.2 and resistance to proteolysis by Siah1. In addition, the Nkx3.2 fragment exhibited at least a 10-fold improvement in degenerative arthritis treatment effect compared with Nkx3.2 in an animal model-based in vivo efficacy evaluation. Therefore, the Nkx3.2 fragment can be favorably used in the prevention or treatment of arthritis.

Abstract: A semiconductor light emitting diode is disclosed. The semiconductor light emitting diode includes a first conductive semiconductor layer, a second conductive semiconductor layer, an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer, a transparent electrode formed on the second conductive semiconductor layer, a non-conductive reflection film covering the circumferential surface of the transparent electrode and having one or more via-holes formed therein, a reflective electrode formed on the non-conductive reflection film, interconnection electrodes filled in the via-holes and electrically connecting the reflective electrode to the transparent electrode, and ohmic contact layers formed between the transparent electrode and the interconnection electrodes and filled in recesses formed at positions of the transparent electrode corresponding to the via-holes by etching or extending through the via-holes from the recesses.

Abstract: Disclosed herein are an apparatus and method for in-memory-based virtual desktop service. The apparatus for in-memory-based virtual desktop service includes a connection broker for performing a task for coordinating a delivery protocol that is used between at least one user terminal that uses virtual desktop service and multiple servers that provide the virtual desktop service, a resource pool for providing software resources including an Operating System (OS) for the virtual desktop service; and virtual machine infrastructure for supporting hardware resources, and dynamically allocating software stored in the software resources to the hardware resources.

Abstract: A semiconductor device includes a substrate, first and second isolation layers, an insulation layer pattern, and a gate structure. The substrate has a cell region and a peripheral region. The first isolation layer is buried in a first upper portion of the substrate in the peripheral region. The second isolation layer is buried in a second upper portion of the substrate in the cell region, and extends along a first direction substantially parallel to a top surface of the substrate. The insulation layer pattern is buried in the first upper portion, and extends along a second direction substantially parallel to the top surface of the substrate and substantially perpendicular to the first direction. The insulation layer pattern has a lower surface higher than a lower surface of the second isolation layer, and applies a stress to a portion of the substrate adjacent thereto.

Abstract: A method of operating a storage device includes: performing a background read operation on a nonvolatile memory by using a default read voltage level; performing a read retry operation on the nonvolatile memory by using a corrected read voltage level when the background read operation fails; storing the corrected read voltage level in a history buffer when the read retry operation succeeds; and performing a host read operation on the nonvolatile memory by using the history buffer in response to a read request received from a host.

Abstract: A light emitting device includes a substrate and a plurality of light emitting cells disposed on the substrate. Each light emitting cell includes a first semiconductor layer and a second semiconductor layer, an active layer between the first and the second semiconductors, a conductive material on the second semiconductor layer, an inclined surface, a first insulation layer overlaps each light emitting cell, an electrically conductive material overlaps the first insulation layer to couple two of the plurality of light emitting cells, and a second insulation layer overlaps the electrically conductive material. A light-transmitting material is used in both the first insulation layer and the second insulation layer. The inclined surface is continuous and has a slope of approximately 20° to approximately 80° from a horizontal plane based on the substrate.

Abstract: A filament type light emitting bulb including a base, a light transmitting globe coupled to a front opening of the base, a pair of leads, and a plurality of light emitting devices, said one of the light emitting devices includes a non-conductive substrate; a first light emitting diode chip, a second light emitting diode chip and nth, where n?1, light emitting diode chip mounted on the upper surface of the non-conductive substrate and each comprising input and output ends; two connection means including a first connection mean adjacent to the first light emitting diode chip connected an input terminal and a second connection mean adjacent to the nth light emitting diode chip connected an output terminal; two extending terminals connected the first connection mean and the second connection mean respectively; and a light transmitting encapsulant covered the non-conductive substrate, the two connection means and partially covered the two extending terminals, wherein the nth light emitting diode chip formed a firs

Abstract: An electronic device and a method of extracting a color in the electronic device are provided. The electronic device includes a display unit configured to display an image and a controller configured to extract at least one color value from the image, and to extract a color value satisfying a range of color deviation from the extracted color values.

Abstract: A method and an apparatus for device security verification utilizing a virtual trusted computing base are provided. The validity of a key for decryption is verified by a secure memory loader running on a processor of a device after booting of the device which is a computing device, and if the key is valid, encrypted firmware stored in a memory of the device is decrypted using the key to verify the confidentiality of the firmware. Then, the security memory loader verifies the authentication and integrity of the firmware by comparing a signature value generated for the decrypted firmware with an existing signature value.

Abstract: Disclosed is a light emitting diode comprising; a substrate having a front side and a back side; a first conductive type semiconductor layer having a front side and a back side, and formed on the back side of the substrate; a second conductive type semiconductor layer having a front side and a back side, and formed on the back side of the first conductive type semiconductor layer; an active layer having a short wavelength band of 315 to 420 nm, and formed between the back side the first conductive type semiconductor layer and the front side of the second conductive type semiconductor layer; a plurality DBR unit layers having a front side and a back side, and comprising a low refractive index layer and a high refractive index layer adjacent to the low refractive index layer; and a metal reflective layer having a front side and a back side, and formed on the back side of the plurality DBR unit layers, wherein an intermediate layer for improving ohmic contact, and formed between the back side of the plurality DB

Abstract: A light emitting diode is disclosed. The light emitting diode includes: a plurality of light emitting cells including a first light emitting cell and a second light emitting cell spaced apart from each other on a single substrate; a continuous passivation layer formed over the upper surface and one facet of the first light emitting cell, the upper surface and the other facet of the second light emitting cell, and the substrate; and an interconnection layer formed on the passivation layer to electrically connect the first light emitting cell to the second light emitting cell. The interconnection layer includes an edge lump portion formed around a first edge where the upper surface and the one facet of the first light emitting cell meet each other or a second edge where the upper surface and the other facet of the second light emitting cell meet each other. The edge lump portion protrudes in a direction away from the edge.

Abstract: A fire resistant cable comprising a conductor and a sheath surrounding the conductor, the cable is characterized in further comprising: a bedding filler arranged between the conductor and the sheath and made of materials providing fire resistance; and, a tunnel filler arranged between the conductor and the sheath in the longitudinal direction of the cable, and having a melting point lower than the combustion point of the bedding filler.

Abstract: Disclosed herein are an apparatus and method for managing integrated storage. The apparatus includes a data distribution and storage unit for distributing data in order to store the data in integrated storage, including on-premises storage and cloud storage; a storage management unit for connecting to the integrated storage in order to store the data and providing information about storage tiering pertaining to the data; a data manipulation unit for providing the integrated storage as virtual data storage regardless of a location at which the data is actually stored; and a storage connection unit for providing a user with an interface for the created virtual data storage as a single virtual storage unit, wherein the information about storage tiering varies depending on the performance of storage, the time during which the data is used, and the frequency with which the data is accessed.

Abstract: A workflow engine framework for creating a single-domain adaptive and a cross-domain adaptive workflow performing platform is disclosed. The workflow engine framework includes: a resource management unit configured to manage resources including engine components and workflow property specification components; a system configuration unit configured to create an engine by assembling the property specification components; and a system control unit configured to drive and execute one or more engines. Further the workflow engine framework is allocated to each of two or more different signal domains and forms a cross-domain adaptive workflow engine framework.

Abstract: An apparatus and method for storing device data in an IoT environment. An apparatus for providing a data storage function includes an authentication unit for performing device authentication with a data storage-requesting device and performing data storage authentication with the data storage-requesting device, a data storage unit for storing encryption key basis information, used to generate an encryption key for data encryption, and encrypted data, a request message processing unit for processing a processing request message for the encrypted data received from the data storage-requesting device using the data storage unit, and a communication unit for receiving the processing request message from the data storage-requesting device and transmitting results of processing to the data storage-requesting device.

Abstract: Disclosed herein is an in-memory virtual desktop system, which stores a virtual desktop image in main memory in order to prevent a load from being concentrated on a disk, and operates a virtual desktop using the virtual desktop image. The disclosed system includes an in-memory virtual desktop system, including hardware including main memory for storing virtual desktop images, and a hypervisor for virtualizing resources of the hardware and providing virtualized resources to a virtual desktop.