Abstract: The present application provides a level shift circuit, an integrated circuit, and an electronic device. The level shift circuit comprises: an input module, configured to output a first control signal according to a first power supply voltage signal, first and second input voltages, inverted voltages of the first and second input voltages that received; a control voltage generation module, configured to receive the first control signal, and generate a plurality of node voltages according to the first control signal and a second power supply voltage signal; and output control modules, configured to generate first to fourth output signals according to the second power supply voltage signal and the node voltages.

Abstract: A diaphragm to be provided in an electroacoustic transducer includes: a first protrusion that protrudes from at least one of a front face or a back face of the diaphragm and extends in a spiral from a center of the diaphragm or a vicinity of the center toward an outer circumference of the diaphragm; and a second protrusion that protrudes from at least one of the front face or the back face of the diaphragm and extends in a spiral from the center of the diaphragm or a vicinity of the center toward an outer circumference of the diaphragm, the second protrusion extending in a direction opposite to a direction in which the first protrusion extends and intersecting with the first protrusion.

Abstract: Disclosed are a heat-dissipating plate and a display device, the heat-dissipating plate includes a heat-dissipating plate body; a heat-dissipating microcavity embedded in the heat-dissipating plate body; and a heat dissipation working medium filled inside the heat-dissipating microcavity. The heat-dissipating microcavity includes a heat absorption tank, a liquid collection tank arranged at intervals with the heat absorption tank, and a capillary micro channel group between the heat absorption tank and the liquid collection tank and communicating with the heat absorption tank and the liquid collection tank, and the capillary micro channel group includes a plurality of capillary micro channels arranged at intervals.

Abstract: An integrated circuit device includes a lower electrode, a dielectric film covering the lower electrode, an upper electrode covering the dielectric film, and a multilayered interface structure between the dielectric film and the upper electrode, wherein the multilayered interface structure includes a transition metal-aluminum (Al) complex oxide layer including a transition metal oxide layer in which Al atoms are dispersed, the transition metal-Al complex oxide layer being in contact with the dielectric film, and an upper interface layer including a metal oxide or a metal oxynitride, the upper interface layer being in contact with the transition metal-Al complex oxide layer.

Abstract: A display device that includes a substrate; a circuit layer; and an element layer. The substrate may include a display area in which emission areas may be arranged, and a non-display area. In order to deliver data signals to data lines at side edges of the display area, bypass auxiliary lines are used that pass through central portions of the display area to allow for a reduced width of the sub area. A horizontal portion of these bypass auxiliary lines may pass over or under other data lines to reach the edge portion of the display. Therefore, a shielding auxiliary electrode may be disposed between the passed over data lines and the horizontal bypass auxiliary lines at locations where these other data lines overlap in a plan view the horizontal bypass auxiliary lines to reduce crosstalk between the horizontal bypass auxiliary lines and the data lines.

Abstract: A display device includes: an active layer disposed on a substrate, a first gate layer disposed on the active layer and including a first gate electrode, a second gate layer disposed on the first gate layer and including a capacitor electrode partially overlapping the first gate electrode, the capacitor electrode and the first gate electrode forming a first capacitor, a third gate layer disposed on the second gate layer and including a first power voltage line partially overlapping the capacitor electrode and receiving a first power voltage, the first power voltage line and the capacitor electrode forming a second capacitor, a data conductive layer disposed on the third gate layer, and an inorganic insulating layer disposed between the third gate layer and the data conductive layer, and covering the third gate layer.

Abstract: A gate structure includes a first gate electrode including a metal, a gate barrier pattern on the first gate electrode and including a metal nitride, and a second gate electrode on the gate barrier pattern. The gate structure is buried in an upper portion of a substrate. The gate barrier pattern has a flat upper surface and an uneven lower surface.

Abstract: A display device capable of performing proper display without image signal conversion is provided. In the case of high-resolution display, individual data is supplied to each pixel through a first signal line and a first transistor included in each pixel. In the case of low-resolution display, the same data is supplied to a plurality of pixels through a second signal line and a second transistor electrically connected to the plurality of pixels. When the number of image signals to be displayed is more than one and the image signals support different resolutions, display can be performed without up conversion or down conversion by switching an image signal supply path as described above.

Abstract: Disclosed are a light-emitting device, a manufacturing method thereof, and a display screen. In the light-emitting device, an isolation trench is formed from one side of the first semiconductor layer to one side of the second semiconductor layer. A reflective structure is formed on the side wall of the isolation trench and the first semiconductor layer, which helps to reduce light loss and improving the light output efficiency of the device. The isolation trench does not completely penetrate the second semiconductor layer, so that the second semiconductor layer located on the light output surface side is a continuous and uninterrupted integrated structure, and a surface thereof remains flat so that the transparent conductive layer has a flat structure, improving the overall coverage of the transparent conductive layer. The present invention has no cracks, peeling problems, thus improving the electrical stability of the device and increasing the reliability thereof.

Abstract: An information processing method is executed by an information processing system that analyzes an attack scenario by obtaining anomaly logs detected by mobile bodies. The method includes: obtaining, from a mobile body, an anomaly log indicating an anomaly of the mobile body; and when a detection detail of the anomaly included in the anomaly log and indicated by a first attack scenario does not match a detection detail of an anomaly indicated by any one of at least one second attack scenario that has been analyzed and matches a detection detail of an anomaly indicated by a third attack scenario among at least one third attack scenario that has not yet been analyzed, performing a process for the anomaly log as a first anomalous event occurring to the mobile body, after waiting until the third attack scenario has been analyzed.

Abstract: The present disclosure generally relates to a method and a test system for establishing an over-the-air communication connection between a device under test and a mobile communication tester. A simulated network is provided by using the mobile communication tester. The device under test is activated and a search for the simulated network to connect to is initiated by the device under test. Configuration data of the simulated network are submitted to the device under test by using the mobile communication tester. A communication connection is established between the device under test and the simulated network based on the configuration data submitted.

Abstract: An electronic device includes a communication interface connected with a wireless network, a memory storing at least one instruction, and at least one processor that is connected with the communication interface and the memory and controls the electronic device. The at least one processor is configured to, by executing the at least one instruction, transmit a content to an external device in real time through the communication interface, and based on receiving transmission delay information from the external device, identify skip levels for each of a plurality of frames included in the content based on the received transmission delay information and characteristics of the content, encode the content based on the identified skip levels for each of the plurality of frames, and transmit the skip level information for each of the plurality of frames and the encoded content to the external device through the communication interface.

Abstract: A semiconductor device that can be highly integrated is provided. The semiconductor device includes first and second transistors. The first transistor includes a semiconductor layer, a pair of first conductive layers, and a pair of second conductive layers over the pair of first conductive layers. The pair of first conductive layers and the pair of second conductive layers function as a source electrode and a drain electrode of the first transistor. A third conductive layer functioning as a gate electrode of the second transistor is in contact with one of the pair of first conductive layers. In a cross-sectional view of the first transistor in the channel width direction, the height of the semiconductor layer is larger than the width of the semiconductor layer. The semiconductor device can include a capacitor, in which the third conductive layer also functions as one of a pair of electrodes.

Abstract: The present invention discloses a manufacturing apparatus for a photovoltaic cell string, the manufacturing apparatus including a feeding mechanism, a ribbon feeding mechanism, a jig loading and unloading mechanism, a soldering mechanism, a coating and curing mechanism, and a cell string conveying mechanism. By means of a traction mechanism and a manipulator, multiple strands of ribbons cut to a length required by a process and two kinds of materials of a cell piece are sequentially arranged in sequence, so that the front and back sides of adjacent batteries are pre-soldered into a cell string by multiple strands of ribbons in sequence; and coating adhesion points on the front and back sides of the cell string in the subsequent work flow and curing completely eliminate the risk of poor lapping, eliminating the composite film and PAD points on the front and back sides of the cell piece.

Abstract: Provided are a display panel and a display device. The display panel includes: a base substrate, including a plurality of light-emitting regions and a non-light-emitting region located between adjacent light-emitting regions; a pixel-defining layer, located on the base substrate and having a main body part and a plurality of openings defined by the main body part, each of the plurality openings being configured to define at least one of the plurality of light-emitting regions; a first structural layer at least located in one light-emitting region; a second structural layer at least located in the non-light-emitting region; the first structural layer has a first refractive index, the second structural layer has a second refractive index, and the first refractive index is greater than the second refractive index.

Abstract: A display apparatus includes a substrate including a non-display area surrounding a display area, a display element layer disposed on the substrate in the display area and including at least one display element, an encapsulation layer disposed on the display element layer and including at least one inorganic encapsulation layer and at least one organic encapsulation layer, a color conversion-transmissive layer disposed on the encapsulation layer and configured to convert light emitted from the at least one display element into another color, a color filter layer disposed on the color conversion-transmissive layer, and an overcoat layer disposed on the color filter layer and extending from the display area to the non-display area, wherein the overcoat layer comprises a plurality of grooves in the non-display area.

Abstract: A piezoelectric material composition may be represented by Equation 1. A piezoelectric device may include a piezoelectric device layer including the piezoelectric material composition represented by Equation 1, a first electrode disposed at a first surface of the piezoelectric device layer, and a second electrode disposed at a second surface different from the first surface of the piezoelectric device layer. a ? PbZrO 3 - b ? PbTiO 3 - ( 1 - a - b ) ? Pb ( Ni c ? Nb 1 - c ) ? O 3 + x ? mol ? % ? A + y ? vol ? % ? BaTiO 3 [ Equation ? 1 ] where A is Fe2O3, Co2O3, Mn2O3, ZnO, GeO2, CuO, or NiO, and 0.15?a?0.24, 0.29?b?0.38, 0.30?c?0.35, 0.00?x?3.00, and 0.00?y?7.00.

Abstract: The disclosure relates to the field of display technologies, and in particular, to a thin film transistor, a display panel, and a display apparatus. The thin film transistor includes: an active layer provided on a substrate. The active layer includes a first semiconductor layer, a first barrier layer, and a second semiconductor layer stacked in sequence. The first semiconductor layer is located on a side, away from the substrate, of the second semiconductor layer, and a mobility rate of the first semiconductor layer is less than a mobility rate of the second semiconductor layer. A double channel is formed by providing the first barrier layer provided between the first semiconductor layer and the second semiconductor layer, so as to make a threshold voltage Vth positive and improve the mobility rate of the thin film transistor, so that a greater processing Margin may be accommodated, thereby ensuring stability of a device.

Abstract: A display substrate and a display device. In the display substrate, a plurality of first output ends of the plurality of straight edge gate driving structures are connected to the plurality of first signal lines through a plurality of first connection structures, and a plurality of second output ends of the plurality of rounded corner gate driving structures are connected to the plurality of second signal lines through a plurality of second connection structures; the first conductive part and the second conductive part are located in a same conductive layer, and a number and a type of the plurality of via connection structures in each of the plurality of first connection structures are the same as a number and a type of the plurality of via connection structures in each of the plurality of second connection structures.

Abstract: Embodiments of this application provide a video editing method and an electronic device. When an image processor of the electronic device does not support to output a video with a bit depth of 10 bits by using an existing output function, an electronic device implementing the video editing method may edit the video with the bit depth of 10 bits based on an editing operation selected by a user, and output the video with the bit depth of 10 bits by using an existing function of outputting a video with a bit depth of 8 bits.