Abstract: The present invention may include an electronic device comprising: a communication module for supporting first short-range wireless communication and second short-range wireless communication; and a processor which is functionally connected to the communication module, wherein the processor is configured to: establish a connection to a first external device over at least one channel in a band through the communication module, using the first short-range wireless communication; while the connection to the first external device is established, identify a request for performing the second short-range wireless communication with a second external device; and connect the second external device to the first external device or an external communication server over the at least one channel in the band, using the second short-range wireless communication, in response to the request. However, the present invention is not limited to the above-described embodiment, and may include other embodiments.

Abstract: The present disclosure relates to a wireless communication method using near field communication, and an electronic device, and in the electronic device supporting first near field communication and second near field communication, a request for the second near field communication is confirmed while the electronic device is connected to a first external device through the first near field communication, circumstantial information related to the first external device (for example, the intensity of an electric field signal) is checked on the basis of at least the confirmation, and a second external device can be connected to the first external device (for example, an AP) or to a third external device (for example, base station (server)) through the electronic device by using the second near field communication, when the circumstantial information satisfies a predetermined condition. In addition, other examples are possible.

Abstract: A display device includes: a first substrate; a first electrode disposed on the first substrate; a liquid crystal layer disposed on the first electrode; a polarizing plate disposed on the liquid crystal layer; a color conversion layer disposed on the polarizing plate and including a plurality of color conversion portions; and a second substrate disposed on the color conversion layer. The polarizing plate includes a polymer film, and a distance between the liquid crystal layer and the color conversion layer is in a range of about 5 ?m to about 50 ?m.

Abstract: A battery technology, and more particularly, a current collector may be widely used in secondary batteries, and an electrode may employ such technology. The current collector includes a conductive fiber layer including a plurality of conductive fibers. Each of the conductive fibers includes a conductive core including a plurality of metal filaments, and a conductive binder matrix surrounding the outer circumferential surfaces of the conductive core.

Abstract: A display device comprises a display panel; a plate including a first portion at a rear of the display panel, wherein the display panel is fixed on the first portion; and a second portion that extends from a lower side of the first portion, the second portion bent toward a front of the first portion from the first portion; and a housing at a rear of the second portion of the plate, the housing coupled with the second portion of the plate.

Abstract: The present disclosure relates to a wireless communication method using near field communication, and an electronic device, and in the electronic device supporting first near field communication and second near field communication, a request for the second near field communication is confirmed while the electronic device is connected to a first external device through the first near field communication, circumstantial information related to the first external device (for example, the intensity of an electric field signal) is checked on the basis of at least the confirmation, and a second external device can be connected to the first external device (for example, an AP) or to a third external device (for example, base station (server)) through the electronic device by using the second near field communication, when the circumstantial information satisfies a predetermined condition. In addition, other examples are possible.

Abstract: The present invention may include an electronic device comprising: a communication module for supporting first short-range wireless communication and second short-range wireless communication; and a processor which is functionally connected to the communication module, wherein the processor is configured to: establish a connection to a first external device over at least one channel in a band through the communication module, using the first short-range wireless communication; while the connection to the first external device is established, identify a request for performing the second short-range wireless communication with a second external device; and connect the second external device to the first external device or an external communication server over the at least one channel in the band, using the second short-range wireless communication, in response to the request. However, the present invention is not limited to the above-described embodiment, and may include other embodiments.

Abstract: The present invention relates to a battery technology, and more particularly, to a current collector that may be widely used in secondary batteries and an electrode employing the same. The current collector includes a conductive fiber layer including a plurality of conductive fibers. Each of the conductive fibers includes a conductive core consisting of a plurality of metal filaments; and a conductive binder matrix surrounding the outer circumferential surfaces of the conductive core.

Abstract: A display device is disclosed. The display device of the present invention includes: a display panel; a back cover provided to the rear side of the display panel; a first housing provided to at least part of the rear side of the back cover; a second housing, at least part of which contacts the first housing, the second housing having a main board and a power supply mounted therein; and a hinge for coupling the first housing and the second housing, wherein the second housing changes from at least one of a first state in which the second housing is extended in a direction perpendicular to the first housing and a second state in which at least one side of the second housing is extended in parallel with the rear side of the first housing to the other state, according to rotation of the hinge. Accordingly, the display device can easily switch between a standing type and a wall-mounted type by coupling the first housing and the second housing using a hinge.

Abstract: Provided is a method for creating a user-created sticker. The method includes displaying a subject, executing a tool for designing a sticker for decorating the displayed subject, receiving a user input for sticker design, identifying coordinates of a sticker design element generated according to the user input, generating relationship information associating the sticker design element with at least one of the subject and a display screen based on information on the identified coordinates of the sticker design element, and storing the user-created sticker based on the generated relationship information and the sticker design element.

Abstract: A display device includes: a first substrate; a first electrode disposed on the first substrate; a liquid crystal layer disposed on the first electrode; a polarizing plate disposed on the liquid crystal layer; a color conversion layer disposed on the polarizing plate and including a plurality of color conversion portions; and a second substrate disposed on the color conversion layer. The polarizing plate includes a polymer film, and a distance between the liquid crystal layer and the color conversion layer is in a range of about 5 ?m to about 50 ?m.

Abstract: An electronic device includes a system-on-chip (SoC) including at least one component, a memory, and a processor functionally connected to the SoC and the memory. The processor is configured to apply a default voltage for driving the at least one component at a specific frequency. The processor is also configured to determine whether data on an offset voltage corresponding to the at least one component and the specific frequency is stored. The processor is further configured to apply the offset voltage, being different from the default voltage, to the at least one component when the data on the offset voltage is stored. Other embodiments are possible.

Abstract: A cell module assembly is provided. The cell module assembly may include a plurality of cells that generates electrical energy, at least one heat plate interposed between the plurality of cells, to absorb heat from the plurality of cells, the at least one heat plate having a cooling channel defined at both ends thereof, and at least one cartridge to accommodate the plurality of cells and the at least one heat plate, the cooling channel being internally defined in the cartridge.

Abstract: An electronic device is provided. The electronic device includes a processor and a memory electrically connected to the processor. The memory stores a super-clustered common acoustic data set and instructions to allow the processor to acquire at least one text, select information associated with a speech into which the acquired text is transformed, when the selected information is first information, select at least one of first paths, load elements of the super-clustered common acoustic data set based on the selected first paths, and generate a first acoustic signal based on the elements of the super-clustered common acoustic data set, and when the selected information is second information, select at least one of second paths, load elements of the super-clustered common acoustic data set based on the at least one second path, and generate a second acoustic signal based on the elements of the super-clustered common acoustic data set.

Abstract: A mobile terminal and controlling method thereof are disclosed, by which restoration and backup operations are performed for the mobile terminal. For example, the mobile terminal includes a controller performing a backup operation and a restoration operation on the mobile terminal, the controller including an application module for activating a backup restoration application and at least one or more applications; and a Linux kernel module for managing a basic hardware function of the mobile terminal, the Linux kernel module including a backup restoration service unit having an access authority for accessing a file system of each of the at least one or more applications, wherein the backup restoration application accesses the file system of each of the at least one or more applications and then performs the backup and restoration operations on data of each of the at least one or more applications.

Abstract: A display device is disclosed. The display device of the present invention includes: a display panel; a back cover provided to the rear side of the display panel; a first housing provided to at least part of the rear side of the back cover; a second housing, at least part of which contacts the first housing, the second housing having a main board and a power supply mounted therein; and a hinge for coupling the first housing and the second housing, wherein the second housing changes from at least one of a first state in which the second housing is extended in a direction perpendicular to the first housing and a second state in which at least one side of the second housing is extended in parallel with the rear side of the first housing to the other state, according to rotation of the hinge. Accordingly, the display device can easily switch between a standing type and a wall-mounted type by coupling the first housing and the second housing using a hinge.

Abstract: The present invention relates to a battery pack. The battery pack, according to one embodiment of the present invention, comprises: multiple cell modules which include cells generating electrical energy; a tray which supports the weight of the multiple cell modules; and a frame which divides the space for arranging the multiple cell modules, and which extends in the vehicle length direction and the vehicle width direction, forming a supply flow channel through which air flows.

Abstract: The present invention relates to a battery technology, and more particularly, to a current collector that may be widely used in secondary batteries and an electrode employing the same. The current collector includes a conductive fiber layer including a plurality of conductive fibers. Each of the conductive fibers includes a conductive core consisting of a plurality of metal filaments; and a conductive binder matrix surrounding the outer circumferential surfaces of the conductive core.

Abstract: Disclosed is a method for extracting an executable code by dumping a working memory on a storage memory at the moment when an Android platform loads an executable code on the working memory after decrypting the executable code. The method includes reading a name of a user-designated process from a dump configuration file of the storage memory; checking a name of an execution process running on the emulator; determining whether the name of the user-designated process is identical to the name of the execution process; determining whether a name of a parent process of the execution process is “zygote”, when the name of the user-designated process is identical to the name of the execution process; and dumping an executable code of the execution process on a designated directory of the storage memory when the name of the parent process of the execution process is “zygote”.

Abstract: A cell module assembly is provided. The cell module assembly may include a plurality of cells that generates electrical energy, at least one heat plate interposed between the plurality of cells, to absorb heat from the plurality of cells, the at least one heat plate having a cooling channel defined at both ends thereof, and at least one cartridge to accommodate the plurality of cells and the at least one heat plate, the cooling channel being internally defined in the cartridge.