Abstract: A method capable of enhancing a user's acceptance of a received message, a message application program for performing the method, and a user terminal performing the method. The method of exposing received messages is a method performed by a message application program running on a user terminal. The method comprises receiving a message, and displaying the message if the current state of the user terminal satisfies a condition included in an exposure rule. After the message application program receives the message, the message application program displays the message only when the current state of the terminal satisfies the condition included in the exposure rule, thereby increasing the acceptance of the message.

Abstract: A cleaner includes a case which includes an inlet for suctioning in rubbish on a surface to be cleaned, a driver which is provided inside the case and includes a motor which generates power, a drum body which is provided in the inlet and configured to receive the power from the driver and rotate, and a drum blade arranged in an outer circumferential direction of the drum body and formed with a blade air current hole through which air suctioned in through the inlet passes.

Abstract: An approach is provided for search services. User-defined search input is received by at least one processor. At least a portion of the user-defined search input is determined, via the at least one processor, as corresponding to at least one functional keyword associated with a type of object to be searched. Classification information is generated to facilitate identification of the at least one functional keyword among at least one other portion of the user-defined search input. Search information is generated about at least one object relating to at least some of the user-defined search input based on at least some of the classification information.

Abstract: A display device includes: a substrate: a first electrode and a second electrode disposed on the substrate and facing each other; an emission layer disposed between the first electrode and the second electrode; a common voltage line disposed on the substrate and connected to the second electrode to transmit a common voltage; a thin film encapsulation layer covering the second electrode; auxiliary wiring disposed on the thin film encapsulation layer and connected to the common voltage line; a covering layer covering the auxiliary wiring; and a touch panel disposed on the covering layer. Thus, a voltage drop of the common voltage ELVSS may be minimized, and the luminance uniformity may be improved.

Abstract: A mobile device providing integrated management of message information and service provision through artificial intelligence is disclosed. The mobile device includes an integrated message management unit comprising a message monitoring unit configured to monitor voice call information and text message information in association with the voice call management part and the text message management part, a message information managing unit configured to generate integrated message information, which is to be provided to a user, based on the voice call information and the text message information, an interface managing unit configured to generate an integrated message management user interface displaying the integrated message information, and an artificial intelligence agent analyzing the voice call information and the text message information and providing a service associated with at least one additional function in association with the additional function process part based on the analyzed result.

Abstract: Disclosed herein are a vacuum cleaner including: a base including a suction opening; a main frame including a dust collecting apparatus configured to remove dust from air sucked through the suction opening; and a wheel assembly including a forward wheel and a reverse wheel, and rotatably coupled with the base, wherein when the main frame slides with respect to the base, any one of the forward wheel and the reverse wheel contacts a floor. Therefore, the vacuum cleaner may understand a user's intention without adding a senor and a control circuit, and travel actively according to the user's intention.

Abstract: A mobile device including a voice call management part configured to manage a voice call, a text message management part configured to manage text messages exchanged through a mobile telephone switching network, a display part, an integrated message management unit, and an additional function process part configured to process at least one additional function in association with the integrated message management unit, in which the integrated message management unit includes a message monitoring unit configured to monitor voice call information and text message information in association with the voice call management part and the text message management part, a message information managing unit configured to generate integrated message information, which is to be provided to a user, based on the voice call information and the text message information, and an interface managing unit configured to generate an integrated message management user interface displaying the integrated message information.

Abstract: The present invention provides a composition for treating ischemic diseases or neuroinflammatory disorders, comprising a secretome of neural precursor cells (NPCs) as an active ingredient. The secretome of NPCs, of the present invention, reduces an ischemic injury site and enables neurological functions to recover by means of roles such as anti-inflammation, neovascularization regeneration, and activation and proliferation of inherent stem cells, thereby being usable as a therapeutic agent for ischemic diseases and degenerative nervous system disorders such as nerve damage diseases caused by inflammation. Particularly, the secretome of NPCs, of the present invention, has an excellent behavior improvement effect when administered multiple times.

Abstract: Disclosed is an online collectable commerce platform comprising an online exhibition room providing unit configured to provide an online exhibition room to a producer user or a collector user for an exhibition of collectables, a collectable trading intermediate unit configured to provide another user with information about at least one collectable for sale among the collectables exhibited in the online exhibition room and intermediate a trade of the at least one collectable for sale between a plurality of users, a user information management unit configured to store information about one or more users and switch a type of a normal user to the collector user when the normal user purchases the collectable for sale, and a collectable information management unit configured to store information about one or more collectables and manage curation information and transaction history information for each collectable.

Abstract: A package on package structure may be formed by fabricating or providing a bottom package having a substrate, at least one die on top of the substrate, and bonding pads on the top of the substrate. Next, a frame is formed on the bonding pads and connected to the bonding pads. Next, a package material is molded over the top of the substrate to encapsulate the frame, the die, and the pads or substantially encapsulates these components. Next, a portion of the molded package material is removed to expose at least a portion of the frame. The exposed frame portions are formed such that a desired fan in or fan out configuration is obtained. Next, a non-conductive layer is formed on the exposed frame. Last, a second package having a die or chip is connected to the exposed portion of the frame to form a package on package structure.

Abstract: An electronic device is provided. The electronic device includes an image capture device configured to capture at least a portion of a user's body based on a light source device, a first camera, and a second camera, a memory configured to store a capture image by the image capture device, a display configured to emit light in a specified color at least one region based on driving at least one pixel, and at least one processor configured to be electrically connected with the image capture device, the memory, and the display. The at least one processor being configured to control to drive the image capture device in a state where the at least one region of the display emits light in the specified color to obtain a first capture image and a second capture image and perform registration of the first capture image and the second capture image to generate a third image.

Abstract: The robotic cleaner includes a cleaner body that is movable and a suction unit that is movable relative to the cleaner body in a vertical direction. The suction unit includes an inlet for sucking impurities from the surface to be cleaned, and at least one support unit for spacing the inlet and the surface to be cleaned. With the configuration, the foreign substance suction efficiency from the surface to be cleaned may be improved, and a constant gap between the suction portion and the surface to be cleaned may be maintained.

Abstract: A semiconductor memory device includes a memory cell array including a plurality of memory cell rows; and a data control circuit configured to, sequentially read a first unit of data from N memory cell rows of the plurality of memory cell rows, generate merged test results by comparing bits read from the first units of the N memory cell rows, and output the merged test results, during the test mode of the semiconductor memory device. Therefore, test time for testing the semiconductor memory device may be greatly reduced because a test device may determine pass/fail of the data of the unit of repair unit on one read operation.

Abstract: The present disclosure provides an X-ray imaging apparatus and control method thereof, for guiding the user to intuitively recognize an actual dose of X-rays and select a proper dose, ultimately a condition for low dose of X-ray irradiation by providing the user with information about an actual X-ray dose to which an X-ray filter effect is reflected. In accordance with an aspect of the disclosure, an X-ray imaging apparatus includes: an X-ray source configured to generate and irradiate X-rays according to an X-ray irradiation condition including at least one of a tube voltage, a tube current, or a filter; a display configured to provide a graphic user interface to receive a choice about the X-ray irradiation condition; and a controller configured to obtain a parameter that represents a dose of radiation, to which an influence of the filter is reflected, based on the selected X-ray irradiation condition and control the display to display the parameter.

Abstract: A curved display apparatus and a multi display system having the same are provided. The curved display apparatus includes a display panel, and a fixation member which fixes the display panel so that the display panel is curved with multiple curvatures.

Abstract: A display panel includes: a substrate including a first area, a second area forming a predetermined angle with the first area, and a first bending area between the first area and the second area; a first display unit and a first embedded circuit unit in the first area of the substrate; and a second display unit and a second embedded circuit unit in the second area of the substrate.

Abstract: Disclosed is a polyolefin resin, a method for preparing the same, and a vehicle rear bumper beam using the same. The polyolefin resin is characterized by being composed of a thermoplastic resin composite including a polymer base including a polypropylene homopolymer, which has a molecular weight distribution of 2 to 10, and a colorant; and a fiber reinforcing material that is impregnated into the polymer base and has a length of 5 to 20 mm, wherein 10 to 50 wt % of the fiber reinforcing material is included with respect to the polyolefin resin. The method is characterized in that a thermoplastic resin composite is formed by impregnating a molten mixture including a polypropylene homopolymer, which has a molecular weight distribution of 2 to 10, and a colorant with a fiber reinforcing material having a length of 5 to 20 mm.

Abstract: A display apparatus and a method. The display apparatus may include a display, an interface configured to be connected with an output terminal of a source device, a main processor configured to control an operation of the display apparatus and a sub-processor configured to identify whether the output terminal of the source device is connected with the interface. The main processor may identify whether the source device is turned on if the display apparatus is in a first state, and the sub-processor may identify whether the source device is turned on if the display apparatus is in a second state. The main processor may control the display to display a UI based on one or more of whether the interface is connected to the output terminal of the source device and whether the source device is turned on.

Abstract: An error correction code processing method includes performing a first encoding operation for a data group of a first direction; performing a second encoding operation for a data group of a second direction, wherein the data group of the first direction shares one or more data with the data group of the second direction; performing a first decoding operation of correcting an error included in the data group of the first direction; and performing a second decoding operation of correcting an error included in the data group of the second direction when the first decoding operation fails.

Abstract: The present invention relates to a composition for preventing or treating spinal cord injury, the composition containing poly-sialylated neural cell adhesion molecule (PSA-NCAM) positive neural cells as an active ingredient. The PSA-NCAM positive neural cells (e.g., PSA-NCAM positive neural precursor cells) of the present invention, when transplanted into spinal cord injury animal models, are differentiated into astrocytes, oligodendrocytes, or neurons (NeuN positive cells), which are three types of important cells constituting neural tissues, and exhibiting a behavior improvement effect due to the recovery of neural functions and the restoration of the injured spinal cord tissues. Thus, the cells can be used for a composition for preventing, alleviating, or treating spinal cord injury.