Abstract: Provided is an integrated circuit including first cells and second cells provided in a first row and a second row extending in a first horizontal direction, a first power line extending in the first horizontal direction along a boundary between the first row and the second row in a power line layer, a first contact extending from the first cell to the second cell in a second horizontal direction crossing the first horizontal direction, and a first downward via extending in a vertical direction from a bottom surface of the first contact to a top surface of the first power line.

Abstract: A lens optical system includes a first lens group having a positive refractive power, a second lens group consisting of two or less lenses and having a positive refractive power, and a third lens group having a negative refractive power. The second lens group is configured to perform a focusing operation to correct a change in an image distance dependent on a change in an object distance, and the first lens group and the third lens group are fixed and the overall length of the lens optical system does not change during the focusing operation.

Abstract: A polymer thin film having stretchability and dielectric properties and a method of forming the same are provided. The method includes forming the polymer thin film having stretchability and dielectric properties depending on a composition of a copolymer using an acrylate-based monomer and a vinyl group monomer.

Abstract: Disclosed is an electronic device for performing coupling between external electronic devices. An electronic device may include a transceiver, a display, and at least one processor operatively coupled to the transceiver and the display.

Abstract: According to various embodiments of the present disclosure, an electronic device may comprise: a communication circuit, a memory, and at least one processor operatively connected to the communication circuit and the memory, wherein on or more of the ate least one processor is configured to: receive an updating file for updating a second external electronic device from a first external electronic device based on establishing a communication connection with the first external electronic device through the communication circuit; identify whether the second external electronic device needs to be updated, based on the electronic device being safely mounted on the second external electronic device; identify whether a designated condition for transmitting the updating file to the second external electronic device is satisfied, based on state information of the second external electronic device and/or state information of the electronic device based on the second external electronic device needing to be updated; and

Abstract: An image sensor includes a substrate including a pixel array region and an optical black region surrounding the pixel array region, a micro lens over the pixel array region, a dummy lens over the optical black region, and a blocking bar over the optical black region. A length of the blocking bar is greater than a length of the micro lens and a length of the dummy lens. A top surface of the blocking bar is curved.

Abstract: An electronic device is provided. The electronic device includes a display module, a communication module for exchanging data with an external device, and at least one processor which is connected to the display module and the communication module and which controls the electronic device, wherein the at least one processor is configured to receive information about a first audio source device through the communication module, output the received information about the first audio source device through a display of the display module, receive a first audio broadcast stream transmitted by the first audio source device if the first audio source device is selected by a user, and transmit, to an audio output device, a first audio signal of the first audio broadcast stream through a wireless link established with the audio output device through the communication module, and the first audio signal can be output through the audio output device.

Abstract: A display device includes: a light-emitting element including a first electrode, a second electrode on the first electrode, and a light-emitting layer between the first electrode and the second electrode; a pixel-defining film having a pixel opening exposing the first electrode; a sensing electrode on the pixel-defining film; a light-blocking pattern on the sensing electrode; and a color filter on the sensing electrode, wherein the light-blocking pattern comprises a first pattern part and a second pattern part, and the first pattern part and the second pattern part have different optical densities (OD) with respect to first light.

Abstract: A display apparatus includes: a circuit board including a driving circuit; and a pixel array disposed on the circuit board and including pixels, each of the pixels having a plurality of sub-pixels. The pixel array includes: a semiconductor stack, a conductive partition structure and wavelength conversion portions. The semiconductor stack includes LED cells respectively constituting the plurality of sub-pixels. Each of the LED cells includes at least an active layer and a second conductivity-type semiconductor layer. The conductive partition structure is provided between sub-pixel spaces, respectively overlaps the LED cells on the semiconductor stack, and is provided as a first electrode. The wavelength conversion portions are respectively disposed on the sub-pixel spaces.

Abstract: Provided is an electrolyte including a bromine complexing agent and a metal ion additive. The electrolyte is prepared by inputting zinc bromide (ZnBr2) salt, a bromine complexing agent, and a metal ion additive containing Mn to DI water. The bromine complexing agent prevents a crossover phenomenon by capturing bromine to alleviate self-discharge at a positive electrode, and the metal ion additive inhibits the formation of zinc dendrites on a negative electrode through an electrostatic shielding effect. Accordingly, battery performance may be improved by a synergistic effect generated in a positive electrode and a negative electrode by the bromine complexing agent and the metal ion additive.

Abstract: An electronic device includes a processor configured to: obtain a Connected Isochronous Group (CIG) event including a first Connected Isochronous Stream (CIS) event and a second CIS event at least partially overlapped with at least a part of the first CIS event; identify first data indicating a quality of a first link (with a first external device) for the first CIS event and second data indicating a quality of a second link (with a second external device) for the second CIS event; transmit, based on the first data and the second data either a first packet to the first external device or a second packet to the second electronic device.

Abstract: A semiconductor device includes a plurality of patterns defined between a plurality of trenches and disposed on a substrate. A leaning control layer is disposed on sidewalls and bottoms of the plurality of trenches. A gap-fill insulating layer is disposed on the leaning control layer. At least one of the plurality of trenches has a different depth from one of the plurality of trenches adjacent thereto.

Abstract: A display device includes a substrate including an active area and a non-active area surrounding the active area, a sealing substrate disposed on the substrate, an adhesive film disposed between the substrate and the sealing substrate, a dam disposed between the substrate and the sealing substrate to surround the adhesive film and a lower alignment key disposed between the dam and the substrate to overlap the dam. Therefore, a non-active area can be reduced by removing the process tolerance on one side of the display device.

Abstract: A display device includes (i) a substrate having a first area, a second area, and a bending area located between the first area and the second area, where the substrate is bent along a bending axis in the bending area, the substrate includes a thin portion at an edge portion of the bending area, and the thin portion extends from the second area to the first area and has a thickness less than a thickness of the substrate at a center of the bending area; and (ii) an inorganic insulating layer over the substrate, where the inorganic insulating layer exposes the thin portion in the bending area.

Abstract: The present invention relates to a whey-derived polar lipid-concentrated fraction composition, being a single-phase composition derived from a whey protein concentrate, wherein the composition is derived from a fraction obtained by treating the whey protein concentrate with a water-containing spirit, a total lipid content is 90 percent by weight (wt %) or more with respect to a dry weight of the composition, and a phospholipid content is 35 wt % or more with respect to the total lipid weight. According to the present invention, a whey-derived polar lipid-concentrated fraction composition in a stable form that maximizes emulsification and physiological functionality may be prepared.

Abstract: An electronic device is provided. The electronic device includes an audio reception circuit, an audio output circuit, a communication circuit configured to support Bluetooth communication, a processor, and a memory. The processor may be configured to connect to a first external electronic device by a first communication link, connect a second external electronic device with a second communication link, transmit connection information including information about the first communication link to the second external electronic device via the second communication link, receive first data from the second external electronic device via the first communication link on a first time slot for data transmission from the first external electronic device of the first communication link, and transmit second data to the second external electronic device via the first communication link on a second time slot for data transmission to the first external electronic device of the first communication link.

Abstract: In a method of training a binarized neural network (BNN), a binarized weight set is generated by applying a clipping function to a weight set. Output data is generated by sequentially performing a forward computation on the binarized neural network based on input data and the binarized weight set. A gradient of the weight set is generated by sequentially performing a backward computation on the binarized neural network based on loss calculated from the output data. The binarized neural network is trained by updating the weight set based on the gradient of the weight set and changing a range of the clipping function.

Abstract: A device is provided that includes a vision camera, a sensor module, a communication module, an output module, a memory, and a processor operatively connected to the vision camera, the sensor module, the communication module, the output module, and the memory. The processor is configured to connect to an external electronic device via the communication module, receive, from the external electronic device, location information of the external electronic device and determine an expected moving path, recognize an obstacle on the expected moving path based on at least one of the location information of the external electronic device, an image acquired from the vision camera, a sensor value acquired from the sensor module, and information collected from another device located on a road through the communication module, and determine risk of collision between the external electronic device and the obstacle so as to provide a risk notification through the output module.

Abstract: A novel sphingolipid is disclosed. The novel sphingolipid is in liquid form at room temperature due to a low melting point, and blends easily with a variety of vegetable and/or animal oils. A dermatologic composition for external application containing the novel sphingolipid is also disclosed. The composition is useful in providing anti-inflammatory protection, improving moisturization, protecting the skin from ultraviolet (UV) light, or enhancing skin barriers.

Abstract: A semiconductor memory device includes a substrate having a first region, a second region, and a third region main separation regions extending in the first direction and apart from each other in a second direction, first auxiliary separation regions extending in the first direction and spaced apart from each other in the second direction, and second auxiliary separation regions extending in the first direction and spaced apart from each other in the second direction. The first auxiliary separation regions are at a first pitch in the second direction between the main separation regions, the second auxiliary separation regions are disposed at a second pitch, smaller than the first pitch in the second direction between the main separation regions, and the first auxiliary separation regions and the second auxiliary separation regions are shifted from each other in the second direction.