Abstract: A flow nanoparticle measurement device according to an embodiment of the present disclosure includes a flow cell configured to form a flow path through which a liquid sample flows, a laser generator configured to generate a first laser beam and irradiate the first laser beam to the flow cell, a plurality of detectors disposed in the flow cell and configured to detect a shock wave of a plasma generated in the flow cell by the first laser beam and generate a detection signal, and a controller configured to obtain the detection signal from the plurality of detectors and determine a type and a size of nanoparticles contained in the liquid sample in response to the detection signal.

Abstract: The present disclosure relates to a DRD type display panel. The display panel includes first to fourth pixels; a first data line through which a data signal is transmitted to the first and second pixels; a second data line through which a data signal is transmitted to the third and fourth pixels; a first gate line through which a scan signal is transmitted to the first and third pixels; a second gate line through which a scan signal is transmitted to the second and fourth pixels; a reference voltage line used to detect deterioration of OLEDs in the first to fourth pixels; a first power line positioned on the left of the first data line and supplying driving power to the first and second pixels; and a second power line positioned on the right of the second data line and supplying driving power to the first and second pixels.

Abstract: A topside buoy system is disclosed for relaying a status of a diver between a monitoring station and a diver's wearable device and scuba tank pod. The communication may be carried by sonar signals underwater and may be transmitted by short-range communication methods through air. An application on the command station may display diver status information and may receive and transmit messages between the command station and the wearable device of the diver via the topside buoy. The diver location data may be determined relative to the topside buoy by determining a time delay of the sonar signal between the wearable device and the topside buoy, by a plurality of transducers configured to detect an angle from which the sonar signal originated, and a depth of the diver included in the sonar signal.

Abstract: The present invention relates to an electrode manufacturing method for manufacturing a foldable battery cell, the electrode manufacturing method including a coating step of forming an electrode mixture coated portion on an electrode sheet so as to include an uncoated portion having no electrode mixture formed thereon by coating, a step of slitting the electrode sheet into a plurality of unit electrode sheets, and a step of notching the slit electrode sheet, wherein the uncoated portion includes an electrode tab formation portion and a folding portion formed so as to be parallel to a direction in which the electrode sheet is taken out.

Abstract: The present invention relates to a pouch-shaped battery cell having an electrode assembly in a pouch-shaped battery case, the electrode assembly including positive electrodes and negative electrodes, each of the positive electrodes and the negative electrodes having a structure in which the length of the electrode in a width direction is less than the length of the electrode in a length direction, each of the positive electrodes and the negative electrodes has an uncoated portion extending parallel to outer peripheries of the electrode in the overall width direction or outer peripheries of the electrode in the overall length direction and a coated portion, which is coated with an electrode mixture, formed at the remaining portion of the electrode excluding the uncoated portion, and a stepped structure is formed at the part of the pouch-shaped battery case corresponding to the uncoated portion so as to be recessed inwards.

Abstract: A system according to various embodiments may comprise: a first electronic device including a user interface and a communication circuit; at least one processor which is a part of the first electronic device or remotely communicates with the first electronic device; and at least one memory residing in the first electronic device or residing outside the first electronic device.

Abstract: The present invention relates to an electrode manufacturing method for manufacturing a foldable battery cell, the electrode manufacturing method including a coating step of forming an electrode mixture coated portion on an electrode sheet so as to include an uncoated portion having no electrode mixture formed thereon by coating, a step of slitting the electrode sheet into a plurality of unit electrode sheets, and a step of notching the slit electrode sheet, wherein the uncoated portion includes a first uncoated portion formed so as to be parallel to a direction in which the electrode sheet is taken out and a second uncoated portion formed so as to be perpendicular to the direction in which the electrode sheet is taken out.

Abstract: The present invention relates to an artificially engineered CRISPR/Cas9 system. More particularly, the present invention relates to an artificially engineered CRISPR enzyme having enhanced target specificity and a use of an artificially engineered CRISPR/Cas9 system including the same enzyme in genome and/or epigenome manipulation or modification, genome targeting, genome editing, and in vitro diagnosis, etc.

Abstract: A method for two-dimensional mapping of crystal information of a polycrystalline material may include acquiring a diffraction pattern acquired by scanning an electron beam to a polycrystalline material, generating a plurality of clusters by applying a clustering algorithm to the acquired diffraction pattern based on unsupervised learning, acquiring crystal information of the polycrystalline material by applying a parallel deep convolutional neural network (DCNN) algorithm to each of the plurality of generated clusters based on supervised learning, and generating a two-dimensional image in which the acquired crystal information is mapped.

Abstract: An adhesive film for surface protection and an optical member including the same are provided. An adhesive film for surface protection is formed of a composition for adhesive films including a curable component including a urethane-based binder, a curing agent, and a plasticizer, and has a peel strength variation rate of ?50% to 20%, as calculated by Equation 1.

Abstract: Disclosed are a method and an apparatus for communication using fronthaul interfaces. An operation method of a first communication node may include transmitting a section type 8 message #1 including numerology-related information #1; transmitting a section type 9 message #1 including channel information of each of one or more second communication nodes indicated by the section type 8 message #1 and the numerology related information #1, transmitting a section type 8 message #2 including numerology-related information #2 other than the numerology-related information #1; and transmitting a section type 9 message #2 including channel information of each of one or more third communication nodes indicated by the section type 8 message #2 and the numerology-related information #2.

Abstract: A battery carrying tray includes: a box-shaped outer peripheral frame and a pair of slot-shaped mounting parts symmetrically mounted in the outer peripheral frame. The mounting part includes: an insert having a plurality of first slots into which lateral ends of cells of batteries are inserted, and a plurality of second slots into which tab welded portions of the batteries are inserted and supported; and an insert base having seating portions on which lower ends of the cells of the batteries are seated. The insert includes: a plurality of pins disposed in parallel at predetermined intervals to define the first slots therebetween; wing flanges respectively formed at outer ends of the pins to define the second slots between the wing flanges formed on the adjacent pins; and a horizontal base portion on which the plurality of pins is supported.

Abstract: A battery carrying tray includes: a box-shaped outer peripheral frame, and a pair of slot-shaped mounting parts symmetrically mounted in the outer peripheral frame. The mounting part includes: an insert having a plurality of first slots into which lateral ends of cells of batteries are inserted, and a plurality of second slots into which tab welded portions of the batteries are inserted and supported; and an insert base having seating portions on which lower ends of the cells of the batteries are seated. The insert includes: a plurality of pins disposed in parallel at predetermined intervals to define the first slots therebetween; wing flanges respectively formed at outer ends of the pins to define the second slots between the wing flanges formed on the adjacent pins; and a horizontal base portion on which the plurality of pins is supported.

Abstract: An artificial intelligence system and method are disclosed herein. The system includes a processor which implements the method, including: receiving by an input unit a first user input including a request to execute a task using at least one of the electronic device or an external device, transmitting by a wireless communication unit first data associated with the first user input to an external server, receiving a first response from the external server including information associated with at least one of the first user input and a sequence of electronic device states for performing at least a portion of the task, receiving a second user input assigning at least one of a voice command and a touch operation received by a touch screen display as the request to perform the task, and transmitting second data associated with the second user input to the external server.

Abstract: Disclosed are a method and an apparatus for communication using fronthaul interfaces. An operation method of a first communication node includes transmitting a section type 8 message #1 including numerology-related information #1; transmitting a section type 9 message #1 including channel information of each of one or more second communication nodes indicated by the section type 8 message #1 and the numerology related information #1, transmitting a section type 8 message #2 including numerology-related information #2 other than the numerology-related information #1; and transmitting a section type 9 message #2 including channel information of each of one or more third communication nodes indicated by the section type 8 message #2 and the numerology-related information #2.

Abstract: A semiconductor device includes a substrate provided with a decoupling capacitor and plurality of circuit elements disposed along a first direction, and a plurality of first wiring line patterns disposed in a first wiring line layer over the substrate, including a power routing pattern coupled to the decoupling capacitor and a plurality of internal wiring line patterns coupled to the plurality of circuit elements. The plurality of first wiring line patterns extend in the first direction, and are aligned in conformity with virtual wiring line pattern tracks which are defined at a first pitch along a second direction intersecting the first direction and parallel to the substrate.

Abstract: The present application relates to a method of generating a downlink frame. The method of generating the downlink frame includes: generating a first short sequence and a second short sequence indicating cell group information; generating a first scrambling sequence and a second scrambling sequence determined by the primary synchronization signal; generating a third scrambling sequence determined by the first short sequence and a fourth scrambling sequence determined by the second short sequence; scrambling the short sequences with the respective scrambling sequences; and mapping the secondary synchronization signal that includes the first short sequence scrambled with the first scrambling sequence, the second short sequence scrambled with the second scrambling sequence and the third scrambling sequence, the second short sequence scrambled with the first scrambling sequence and the first short sequence scrambled by the second scrambling sequence and the fourth scrambling sequence to a frequency domain.

Abstract: The present invention relates to a light emitting device including a light emitting layer having a stacked structure of two or more layers in which the light emitting layer is alternately disposed with a first light emitting material layer and a second light emitting material layer. In addition, the light-emitting material layer is a perovskite layer or an organic material layer, the first light-emitting material layer and the second light-emitting material layer are characterized in that they have different band gaps. By alternately disposing the first light emitting material layer and the second light emitting material layer to have a stacked structure and by controlling the energy level, there is an advantage in that the electroluminescence efficiency can be improved by controlling the electron-hole recombination region of the light emitting device.

Abstract: A vehicle control system may include a controller that detects an object outside a vehicle, calculates an angle based on a ratio of a relative speed between the object and the vehicle to a speed of the vehicle, and updates a phase curve reflecting a phase distortion of an input signal based on the calculated angle.

Abstract: When a terminal generates an uplink signal in a communication system, the terminal hops a sequence for differentiating itself from another terminal with time. The terminal generates the uplink signal by multiplying a transmission symbol by a sequence of a transmission time corresponding to the transmission symbol.