Abstract: A display device includes a display panel; a metal plate and a filling member disposed on a same layer on a bottom surface of the display panel and that include different materials; a fingerprint sensor disposed on a bottom surface of the filling member and that overlaps the filling member; and a member-sensor bonding member disposed between the fingerprint sensor and the filling member and that bonds the fingerprint sensor to the filling member. At least a part of a side surface of the filling member and a side surface of the metal plate are spaced apart from each other with an air gap therebetween.

Abstract: A positive electrode including a positive electrode active material layer disposed on at least one surface of a positive electrode current collector, the positive electrode active material layer including a lithium transition metal phosphate, a fluorine-based binder, and a conductive material. The lithium transition metal phosphate includes a carbon coating layer formed on a surface thereof, and a ratio (B/A) of a total weight (B) of the fluorine-based binder to a total weight (A) of carbon of the conductive material and the lithium transition metal phosphate in the positive electrode active material layer is 0.7 to 1.7.

Abstract: A neuron circuit and an operating method thereof are disclosed. The neuron circuit may include an input unit to which an input pulse is applied, a bipolar memristor configured to have one end connected to one end of the input unit, a first capacitor configured to be connected between the one end of the bipolar memristor and a ground, a first diode configured to have an anode connected to the one end of the bipolar component, a second capacitor configured to have one end connected to a cathode of the first diode, a first switch configured to be connected between the one end of the second capacitor and the ground, and a second switch configured to be connected between the anode of the first diode and the other end of the second capacitor.

Abstract: A display device includes a substrate; a first electrode and a second electrode disposed in an emission area and a sub-region and spaced apart from each other in a first direction; a first insulating layer disposed on the first electrode and the second electrode; light emitting elements disposed on the first insulating layer in the emission area, and including ends disposed on the first and second electrodes, respectively; and a second insulating layer disposed on the first insulating layer. The second insulating layer includes a fixing pattern; a support pattern portion; and a connection portion electrically connecting the fixing pattern and the support pattern portion, and the fixing pattern includes a first region that contacts an outer surface of the light emitting elements and a second region that does not contact the outer surface of the light emitting elements.

Abstract: A display apparatus according to a concept of the disclosure includes: a display panel configured to display an image in a front direction; a top chassis positioned in a front direction of the display panel; a bottom chassis positioned in a rear direction of the display panel; a rear cover covering a rear side of the bottom chassis; and a stand member being accommodatable in the rear cover and selectively coupled with a rear surface of the rear cover, wherein the rear cover includes an accommodating portion in which the stand member is accommodated and a coupling portion coupled with the stand member, and the stand member includes an inserting protrusion which is inserted into the accommodating portion and the coupling portion.

Abstract: The present invention relates to an image compensation device for an image for augmented reality. The image compensation device includes: a compensation function determination unit configured to determine a compensation function for compensating the luminance information of an observed image observed by a user through an optical device for augmented reality when an original image for augmented reality is output from an image output unit; and a pre-compensated image information generation unit configured to generate pre-compensated image information for augmented reality based on the compensation function determined by the compensation function determination unit and original image information for augmented reality.

Abstract: The present invention relates to a bellows framework having a concave-convex structure on at least one of outer and inner sides using three-dimensional printing technology and a method of producing thereof, and an artificial tracheal replacement comprising an epithelium part formed on the inner side of the bellows framework and an annular cartilage part formed along the circumference of concave-convex grooves on the outer side and a method of producing thereof.

Abstract: A display apparatus includes a receiver, an image processor, a display and a controller. The receiver receives an image of content in the form image segments. The image processor processes the image of content received via the receiver. The display displays the processed image of content. The controller controls the image processor to display an image corresponding to one viewpoint of the image of content, and display information about a display quality of at least one image segment based on reception states of the image segments. With this, the display apparatus may provide the information about display quality for the at least one segment of the image of content, thereby allowing a user to watch the image of content while smoothly moving a viewpoint.

Abstract: The present invention relates to a bellows framework having a concave-convex structure on at least one of outer and inner sides using three-dimensional printing technology and a method of producing thereof, and an artificial tracheal replacement comprising an epithelium part formed on the inner side of the bellows framework and an annular cartilage part formed along the circumference of concave-convex grooves on the outer side and a method of producing thereof.

Abstract: A display apparatus and a control method thereof are provided. The display apparatus includes a receiver, an image processor, a display and a controller. The receiver receives an image of content in the form image segments. The image processor processes the image of content received via the receiver. The display displays the processed image of content. The controller controls the image processor to display an image corresponding to one viewpoint of the image of content, and display information about a display quality of at least one image segment based on reception states of the image segments. With this, the display apparatus may provide the information about display quality for the at least one segment of the image of content, thereby allowing a user to watch the image of content while smoothly moving a viewpoint.

Abstract: Disclosed is a display apparatus comprising: a communicator comprising communication circuitry configured to communicate with a server capable of providing content divided into segments and having a plurality of resolutions; a video processor configured to perform a video process with regard to the content; a display configured to display an image of the processed content; and a controller configured to control the display apparatus to receive a segment of the content having a first resolution from the server, to display an area of a stereoscopic image on the display based on the received segment, to transmit information about an area more likely to be displayed within the stereoscopic image to the server, to receive a segment corresponding to the area more likely to be displayed and having a second resolution higher than the first resolution from the server, and to display the stereoscopic image based on the received segment having the second resolution.

Abstract: A fireproof board and a method of manufacturing the fireproof board are provided. The fireproof board may include a first aggregate using a shell containing lime, a second aggregate containing silicon, and a binder to bind the first aggregate and the second aggregate. The fireproof board may further include an admixture to mix the first aggregate and the second aggregate. The admixture may be a water-reducing agent, and polycarboxylate may be used as an admixture.

Abstract: A method of performing an operation related to a second device, performed by a first device, via near field wireless communication, and an apparatus therefore. When a signal for wireless communication is received from the second device, the method includes calibrating the strength of the received signal; comparing the strength of the calibrated signal with operation signal information that is a result of calibrating a range of strengths of signals which are for the wireless communication and which are received from the second device moving between a plurality of points set to be within a predetermined distance from the first device; and as a result of the comparison, selectively performing the operation related to the second device.

Abstract: A method of performing an operation related to a second device, performed by a first device, via near field wireless communication, and an apparatus therefore. When a signal for wireless communication is received from the second device, the method includes calibrating the strength of the received signal; comparing the strength of the calibrated signal with operation signal information that is a result of calibrating a range of strengths of signals which are for the wireless communication and which are received from the second device moving between a plurality of points set to be within a predetermined distance from the first device; and as a result of the comparison, selectively performing the operation related to the second device.

Abstract: A method of performing an operation related to a second device, performed by a first device, via near field wireless communication, and an apparatus therefore. When a signal for wireless communication is received from the second device, the method includes calibrating the strength of the received signal; comparing the strength of the calibrated signal with operation signal information that is a result of calibrating a range of strengths of signals which are for the wireless communication and which are received from the second device moving between a plurality of points set to be within a predetermined distance from the first device; and as a result of the comparison, selectively performing the operation related to the second device.

Abstract: A communication apparatus is provided. The communication apparatus includes a communication unit configured to receive point of interest (POI) information from a POI server, a storage configured to store the received POI information, a location information receiver configured to receive location information on the communication apparatus, and a controller configured to determine whether there is a user activity on a POI based on the location information received by the location information receiver and the POI information stored in the storage, and store activity POI information according to the determined user activity in the storage.

Abstract: A method of performing an operation related to a second device, performed by a first device, via near field wireless communication, and an apparatus therefore. When a signal for wireless communication is received from the second device, the method includes calibrating the strength of the received signal; comparing the strength of the calibrated signal with operation signal information that is a result of calibrating a range of strengths of signals which are for the wireless communication and which are received from the second device moving between a plurality of points set to be within a predetermined distance from the first device; and as a result of the comparison, selectively performing the operation related to the second device.

Abstract: A method of performing an operation related to a second device, performed by a first device, via near field wireless communication, and an apparatus therefore. When a signal for wireless communication is received from the second device, the method includes calibrating the strength of the received signal; comparing the strength of the calibrated signal with operation signal information that is a result of calibrating a range of strengths of signals which are for the wireless communication and which are received from the second device moving between a plurality of points set to be within a predetermined distance from the first device; and as a result of the comparison, selectively performing the operation related to the second device.

Abstract: A flat display panel having a first substrate, a display unit disposed on the first substrate, a second substrate disposed on the first substrate to cover the display unit and not covering a predetermined region of the first substrate, a terminal unit disposed on the predetermined region of the first substrate and is electrically connected to the display unit, and a glass strengthener coated on the first substrate and adjacent to the second substrate at a location to increase the strength of the first substrate. The flat display panel having the substrate on which a terminal unit is formed has increased strength.

Abstract: A face change detection system is provided, comprising an image input unit acquiring a plurality of input images, a face extraction unit extracting a face region of the input images, and a face change extraction unit detecting a face change in the input images by calculating an amount of change in the face region.