Abstract: A coil electronic component includes a support member and a plurality of insulating patterns supported by the support member. Each of the plurality of insulating patterns includes an innermost insulating pattern adjacent to a through-hole of the support member, an outermost insulating pattern on the opposing side of the insulating patterns, and a plurality of central insulating patterns between the innermost insulating pattern and the outermost insulating pattern. At least one of the plurality of central insulating patterns has its largest width at a lower surface thereof where it is in contact with the support member.

Abstract: A well curb device and a method for controlling the same. The well curb device includes: a well curb, a well cover sensor, a light sensing component and an audible alertor. The well curb includes a placing portion for placing a well cover. The well cover sensor is disposed on the well curb, and is configured to detect whether a well cover is placed in the placing portion. The light sensing component is configured to trigger the audible alertor to issue an audio alarm of a specified decibel, when detecting that the light intensity around the well curb is greater than the specified value, thereby improving the safety of the well curb device.

Abstract: The embodiments of the present disclosure disclose an electroluminescent device, a display device and a manufacturing method thereof. The electroluminescent device comprises: a substrate; a micro light emitting diode unit, configured to emit light of a first color in a first direction; and an organic light emitting diode unit, configured to emit light of a second color in the first direction, wherein the micro light emitting diode unit and the organic light emitting diode unit are disposed on the substrate in a stack, such that light of the first color and light of the second color are mixed to generate mixed light, and the first direction is a direction towards the substrate or a direction away from the substrate.

Abstract: A switching circuit is provided. The switching circuit includes at least one Surface Acoustic Wave (SAW) filter, a Single-Pole n Throw (SPnT) switch connected to an input port of each of the at least one SAW filter, and a Dual-Pole n Throw (DPnT) switch connected to an output port of each of the at least one SAW filter.

Abstract: A driving method of a display panel is provided. A driving method of a display panel including: dividing a plurality of pixels disposed on the display panel into a plurality of pixel groups, each of the pixel groups including even number pixels arranged in matrix; calculating a display hue of each of the pixel groups according to an image input signal; obtaining a gray scale lookup table according to a hue range containing the display hue, a gray scale value of each blue sub-pixel corresponding to two pair of target gray scale values in the gray scale lookup table; obtaining the two pair of the target gray scale values in the gray scale lookup table according to an average gray scale value of blue sub-pixel of each of the pixel groups; obtaining two pair of corresponding driving voltages according to the two pair of the target gray scale values of each of the pixel groups; and driving the blue sub-pixel of the corresponding pixel group according to the two pair of corresponding driving voltages.

Abstract: The present invention discloses a software security verification method, a device, and a system, and relates to the communications field, so as to resolve a problem in the prior art that security verification on a VNF packet increases a VNF instantiation delay and reduces VNF instantiation performance. In a specific solution, after a first device receives an instantiation request of a VNF, the first device performs security verification on a stored VNF packet of the VNF when or after starting to instantiate the VNF according to the instantiation request of the VNF, and the first device sends first result information to a second device when security verification on the VNF packet of the VNF succeeds. The first result information includes information that security verification on the VNF packet of the VNF succeeds. The present invention is applied to software security verification.

Abstract: An organic light-emitting display device is provided. The organic light-emitting display device comprises a substrate, a thin-film transistor (TFT) disposed on the substrate, an overcoat layer disposed on the TFT, a first electrode disposed on the overcoat layer and including a lower electrode layer, an intermediate electrode layer, which is disposed on the lower electrode layer, and an upper electrode layer, which is disposed on the intermediate electrode layer, an emission layer disposed on the first electrode, and a second electrode disposed on the emission layer, wherein the first electrode includes a first area in which the lower electrode layer, the intermediate electrode layer and the upper electrode layer are sequentially stacked and a second area in which the lower electrode layer and the upper electrode layer are sequentially stacked.

Abstract: A method for manufacturing an organic thin film transistor includes steps of: forming a graphene layer on a surface of a metal substrate; covering a surface of the graphene layer with an organic solution and heating the graphene layer to form organic semiconductor nano lines on the surface of the graphene layer; and transferring the organic semiconductor nano lines to a target substrate. The graphene layer is formed on the surface of the metal substrate in mass production. The organic semiconductor nano lines (monocrystalline semiconductor) are grown in mass production by the graphene layer. The semiconductor layer having organic thin film transistors is formed after transferring the organic semiconductor nano lines on the target substrate. A large amount of the organic semiconductor nano lines can be formed simultaneously on the surface of the metal substrate with a large area.

Abstract: Provided is a method for displaying application data in a wireless communication system, the method including transmitting, by a first device, audio and video data out of application data executed by the first device to a second device in a Wireless Fidelity (Wi-Fi) Display (WFD) session, if the WFD session is established through discovery between the first device and the second device, transmitting, by the first device, text or Graphic User Interface (GUI) data related to the transmitted audio and video data, to the second device in a session that is different from the WFD session, and receiving, by the first device, a close command for the application data and sending a message comprising a set parameter for stopping display of the text or GUI data to the second device.

Abstract: A holographic display apparatus for providing an expanded viewing window includes a spatial filter configured to separate a plurality of holographic images generated by the hologram pattern displayed on the spatial light modulator from a plurality of lattice spots generated by a physical structure of the spatial light modulator. The spatial filter includes a plurality of color filters or a plurality of dichroic mirrors separating a first color image, a second color image, and a third color image from a first color lattice spot, a second color lattice spot, and a third color lattice spot.

Abstract: A pixel unit of a display device including: an OLED; a first transistor including a first electrode connected to a first node, a second electrode connected to a second node, and a third electrode connected to a third node; a capacitor including a first electrode receiving a power voltage and a second electrode connected to the first node; a second transistor including a first electrode receiving a scan signal, a second electrode receiving a data voltage and a third electrode connected to the second node; a third transistor including a first electrode receiving the scan signal, a second electrode connected to the first node and a third electrode connected to the third node, wherein at least one of the first and third transistors includes a fourth electrode, the fourth electrode receives a compensation voltage when an operation temperature is above a preset temperature and is floated when the operation temperature is equal to or more than the preset temperature.

Abstract: A VNF information obtaining method and apparatus are provided. Detailed VNF running information can be obtained, so as to provide more comprehensive and more accurate data for determining a fault cause. The method includes instantiating, by a NFVO, a VNFM based on a software package of the VNFM to establish a communication connection between the VNFM and the NFVO; and receiving, by the NFVO during monitoring, monitoring information that is sent from the VNFM after the VNFM summarizes and analyzes monitoring data of a VNF in a NS.

Abstract: A fuel cell system comprises a solid oxide fuel cell which generates a power by receiving a supply of an anode gas and a cathode gas. The system comprises a cathode gas supply unit to supply the cathode gas to the fuel cell via a cathode gas supply route; a first burner arranged in the cathode gas supply route, a second burner to burn an anode off-gas and a cathode off-gas, which are discharged from the fuel cell; a first branch path which is branched out from an upstream of the first burner and joins to a downstream of the first burner in the cathode gas supply route; and a second branch path which is branched out from a downstream of the first burner in the cathode gas supply route and joins to a cathode off-gas discharge route through which the cathode off-gas is discharged from the fuel cell to the second burner.

Abstract: A touch screen and a touch display device are provided in the present disclosure. The touch screen includes a substrate; a touch electrode pattern on the substrate; an optical interrupting pattern on a side of the touch electrode pattern facing away from the substrate; wherein in an effective display region of a display screen, at least a portion of an orthographic projection of the optical interrupting pattern on the substrate falls into an orthographic projection of the touch electrode pattern on the substrate to form a plurality of overlapping regions spaced apart from each other.

Abstract: A semiconductor substrate manufacturing method according to an embodiment comprises the steps of: contaminating at least one of a surface layer of a doped semiconductor substrate having a specific resistance of less than 0.1 ?·cm and a bulk layer below the surface layer with at least one metal of Fe, Cu, and Ni; performing dry oxidation at 950° C. for 30 minutes to forcibly form an oxide film on the surface of the semiconductor substrate; and assessing at least one of the presence and the degree of contamination of metal contained in at least one of the oxide film-formed surface layer and bulk layer by using a photoluminescence assessment method.

Abstract: The present invention provides a new type of filtration system. Traditional designs required that personnel open the system to clean/change strainers while a process was in operation. This invention provides a straining system that allows process stream to be filtered in a manner completely internal to the process. The system includes dual strainers with a nitrogen purging system and solvent flush system. A creatively designed “catch” area is installed internal to the process to collect all solids that are flushed from the strainer system. The system remains completely closed for the duration of each production campaign, thus eliminating the safety hazard and labor requirement associated with opening a process system.

Abstract: An extrusion die includes a die and a core, and the core includes a movable core portion that is movable along an extrusion direction and a fixed core portion. The movable core portion has non-similar cross-sectional shapes at front and rear two positions along the extrusion direction. A first portion of the elongated weather strip is molded in a state where the movable core portion is disposed at an advance position, and a second portion of the elongated weather strip is molded in a state where the movable core portion is disposed at a retreat position. During the molding of the second portion, a supply amount per unit time of a material for the sealing portion to a molding space for the hollow sealing portion that is secured between the core and the die is set to be larger than that during the molding of the first portion.