Abstract: A display device includes: a display panel including a display area and a non-display area surrounding the display area, a window on the display panel, and an adhesive layer disposed on the display panel and including an ionic surfactant. The adhesive layer includes a first surface adjacent to the window, a second surface facing the first surface, and a first portion in which a concentration of the ionic surfactant increases in a direction from the first surface toward the second surface.

Abstract: A battery system includes a cell stack in which a plurality of battery cells are stacked; a module case accommodating the cell stack therein; and at least one blocking member interposed between the plurality of battery cells, wherein the blocking member is formed of a material that does not melt at 300° C. or less, and a cross-section of the blocking member is formed to have a shape in which a curve is repeated.

Abstract: The present invention relates to a method and apparatus for transceiving data. A method in which a transmitting terminal transmits data to a receiving terminal in a MIMO system according to one embodiment of the present invention comprises the following steps: generating a data field containing the data; generating a signal field containing information on the data field; generating a data frame containing the data field and the signal field; and transmitting the data frame to the receiving terminal. According to the present invention, an end of the frame being transmitted is accurately notified to the receiving terminal in a communication system in which the frame is transmitted using MIMO, thereby decoding the frame in a more efficient manner at the receiving terminal.

Abstract: A battery includes an electrode assembly including a first electrode, second electrode, and a separator between the first electrode and the second electrode, the first electrode including a first region coated with an active material and a second region at a first side and adjacent to the first region, the second region being exposed beyond the separator, and at least part of the second region is an electrode tab; a housing including a first end with a first opening, the housing accommodating the electrode assembly; a first current collector including an edge portion on the electrode assembly, a second region coupling portion extending from the edge portion and coupled with the second region, and a terminal coupling portion spaced apart from the second region coupling portion; and a terminal coupled with the terminal coupling portion.

Abstract: A battery can include an electrode assembly including a first electrode, a second electrode, and a separator between the first electrode and the second electrode. The first electrode can have a pair of first sides and a pair of second sides extending between the pair of first sides, a first portion including an active material extending between the pair of first sides, and a second portion extending between the pair of first sides and exposed beyond the separator along a winding direction. The battery can further include a battery housing having a first opening at a first end and a second end with a second opening opposite the first end, a first current collector including a support portion positioned on the electrode assembly, and a housing cover which seals the first opening.

Abstract: A battery can include an electrode assembly, a battery housing, a terminal and a cap. The electrode assembly can have a first electrode, a second electrode and a separator between the first electrode and the second electrode. Each of the first electrode and the second electrode can have a first portion including an active material corresponding to the separator, and a second portion exposed beyond the separator and not coated with the active material. The battery housing can have a first end with a first opening and a second end with a second opening opposite the first end. The terminal can be electrically connected to the second portion of the first electrode and exposed out of the battery housing through the first opening of the battery housing at the first end.

Abstract: A battery can include an electrode assembly having a first electrode, a second electrode and a separator. The first electrode can include a first active material region coated with an active material layer along a winding direction and a first uncoated region not coated with the active material layer, and at least part of the first uncoated region used as an electrode tab. The battery can further include a first current collector coupled to at least part of the first uncoated region on the electrode assembly, a battery housing to accommodate the electrode assembly and the first current collector, and an insulator between an inner surface of the battery housing facing the first uncoated region or the first current collector and the first uncoated region or the first current collector to block the electrical connection between the first uncoated region and the battery housing.

Abstract: A battery module includes a cell assembly including a plurality of battery cells, and a module housing having an arrangement space for accommodating the cell assembly and a cover plate covering a top surface of the cell assembly. The cover plate has at least one discharge hole for discharging gas generated in the cell assembly. A blocking member is disposed between the top surface of the cell assembly and the cover plate to block flame or a combustion material from being discharged externally of the module housing through the discharge hole.

Abstract: A cylindrical secondary battery may have an insulation layer formed in a region in which the top cap and the first gasket are coupled to each other. The insulation layer may include a ceramic material and a binder. The secondary battery is designed so that, when an external electrical conductive object is electrically connected directly to a positive electrode and a negative electrode of the secondary battery, an electrode tab of the secondary battery is broken as quickly as possible.

Abstract: The present disclosure relates to an exposure pattern, an exposure mask, and a method for forming an exposure pattern by the same, and the exposure pattern is an exposure pattern formed by a division exposure, and is characterized by that, in an area where a first exposure area formed by the first exposure and a second exposure area formed by the second exposure overlap each other, an area of a first unit pattern area constituting the first exposure area and an area of a second unit pattern area constituting the second exposure area are different from each other.

Abstract: A battery module having a cell stack in which a plurality of battery cells are stacked; a housing having an accommodation space in which the cell stack is accommodated, wherein the accommodation space comprises an open end; a flow path forming compartment covering the open end and comprising an inlet, an outlet, and a flow path forming member; and a flame blocking member installed in the flow path forming compartment, wherein a first area of a first side opposite to the cell stack among sides of the flow path forming compartment has a value greater than a second area second side opposite to the cell stack among sides of each of the sidewalls.

Abstract: A battery device includes a cell assembly having a plurality of battery cells, and a frame member having a bottom member, a cover member, and a side member connecting the bottom member and the cover member to form as accommodating space for accommodating at least one cell assembly therein. The frame member comprises a flow space therein so that the pas or flames generated in the cell assembly flow, the flow space comprises a first flow space formed in any one of the cover member and the bottom member and a second flow space formed in the side member, and the first flow space and the second flow space are connected to each other.

Abstract: The present invention provides a battery module, which includes: a plurality of battery cells which include electrode tabs, respectively; and one or more bus bars connected to the electrode tabs for electrically connecting the plurality of battery cells with each other, wherein each of the one or more bus bars includes a plate having one or more openings formed therein, and a plurality of adjacent electrode tabs among the electrode tabs are inserted into any one of the one or more openings of the plate to be electrically connected with each other.

Abstract: In one example, a semiconductor device includes a substrate having a substrate first side, a substrate second side opposite to the substrate first side, and a conductive structure including internal terminals over the substrate first side; and external terminals over the substrate second side and coupled to the internal terminals. An electronic component includes an electronic component first side, an electronic component second side opposite to the electronic component first side, and an electronic component lateral side connecting the electronic component first side to the electronic component second side. The electronic component second side is coupled to one or more of the internal terminals. A guide structure is over the substrate first side and can include an inner portion that is laterally inward from the electronic component lateral side and an outer portion that is laterally outward from the electronic component lateral side.

Abstract: Disclosed are a short cut-in target identification apparatus and an identification method thereof. The short cut-in target identification apparatus includes an occupancy distance map (ODM) information calculator configured to calculate ODM information based on subject vehicle and surrounding object information, a track information calculator configured to calculate track information based on the subject vehicle and surrounding object information, and a short cut-in target selector configured to select a short cut-in target based on the ODM information and the track information.

Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.

Abstract: A signal processing apparatus detects a phase difference between two signals by applying the Lissajous figure and compensates for an error between the signals by recognizing a pattern, thereby easily detecting the phase difference between the signals.

Abstract: Provided are a fluorinated compound for patterning a metal or an electrode (cathode), an organic electronic element using the same, and an electronic device thereof, wherein a fine pattern of the electrode is formed by using the fluorinated compound as a material for patterning a metal or an electrode (cathode), without using a shadow mask, and it is possible to more easily apply UDC since it is easy to manufacture a transparent display having high light transmittance.

Abstract: A 5G smart factory replay attack detection method includes (A) acquiring and managing, by a 5G smart factory replay attack detection apparatus, user information including IP information assigned to a user terminal, (B) acquiring factory facility command data based on user data in a GTP-U protocol between a 5G base station and a user plane function (UPF), and managing the acquired factory facility command data as an authentication command for each user terminal, (C) acquiring the factory facility command data and user terminal IP information based on the user data, (D) comparing the factory facility command data and the user terminal IP information with the authentication command for each user terminal and the IP information acquired in the (A) acquiring and managing of the user information, respectively, and (E) detecting an attack based on the command comparison result and the IP information comparison result.

Abstract: An electronic device includes a communication circuit to communicate with at least one wearable device, and at least one processor electrically connected with the communication circuit. The at least one processor is configured to obtain position information on a position on which the at least one wearable device is placed on a user's body, and to transmit a control signal to the at least one wearable device through the communication circuit such that, when an output of a haptic pattern specified based on a function is requested, the at least one wearable device outputs a haptic feedback corresponding to the position information and the specified haptic pattern.