Abstract: A blank dummy structure adaptable for slide rails and absence of slide rails, the blank dummy structure includes a main plate, two buckles, two rotating members, and two fasteners. The buckle comprises a snap component, the snap component is connected with the main plate to slide between first and second positions on the main plate. The rotating member and the snap component are arranged on the same side of the main plate, the rotating member on the main plate, comprises a limiting component. the rotating member being rotatably connected with the main plate to rotate the rotating member between a limit position and an avoidance position. The fastener configured to cooperate with the rack when the rotating member is in the avoidance position. The buckle, the rotating member, and the fastener are mounted on the main plate. A rack is also disclosed.

Abstract: A heat pump system, a heat management method and a vehicle are provided. The heat pump system includes an integrated heat exchanger integrated with a superconducting liquid flow passage and a refrigerant flow passage. The refrigerant flow passage is provided inside an on-board refrigerant circulation loop and is used for cooling and/or heating to adjust the temperature within a passenger compartment of a vehicle. The superconducting liquid flow passage is in communication with a motor heat dissipating conduit, for absorbing the heat generated by an on board motor and transferring the heat to the integrated heat exchanger by means of phase change heat transfer. The heat pump system can increase the energy utilization rate for the vehicle and reduce the allowable ambient temperature of the heat pump system.

Abstract: In a method of manufacturing a semiconductor device, a fin structure having a channel region protruding from an isolation insulating layer disposed over a semiconductor substrate is formed, a cleaning operation is performed, and an epitaxial semiconductor layer is formed over the channel region. The cleaning operation and the forming the epitaxial semiconductor layer are performed in a same chamber without breaking vacuum.

Abstract: An interconnect structure includes a dielectric layer, a first conductive feature, a hard mask layer, a conductive layer, and a capping layer. The first conductive feature is disposed in the dielectric layer. The hard mask layer is disposed on the first conductive feature. The conductive layer includes a first portion and a second portion, the first portion of the conductive layer is disposed over at least a first portion of the hard mask layer, and the second portion of the conductive layer is disposed over the dielectric layer. The hard mask layer and the conductive layer are formed by different materials. The capping layer is disposed on the dielectric layer and the conductive layer.

Abstract: Embodiments of the invention provide a system, media, and method for deep learning applications in physical design verification. Generally, the approach includes maintaining a pattern library for use in training machine learning model(s). The pattern library being generated adaptively and supplemented with new patterns after review of new patterns. In some embodiments, multiple types of information may be included in the pattern library, including validation data, and parameter and anchoring data used to generate the patterns. In some embodiments, the machine learning processes are combined with traditional design rule analysis. The patterns being generated and adapted using a lossless process that encodes the information of a corresponding area of a circuit layout.

Abstract: The present application relates to an asymmetric RNAi-inducing nucleic acid molecule which inhibits the expression of retinoid-related orphan nuclear receptor-beta (ROR-beta) and use thereof, and more particularly to an asymmetric RNAi-inducing nucleic acid molecule comprising an antisense strand comprising a sequence complementary to mRNA encoding ROR-beta, and a sense strand forming complementary bonds with the antisense strand, and a pharmaceutical composition for ameliorating or treating a retinal disease, comprising the asymmetric RNAi-inducing nucleic acid molecule.

Abstract: An electronic package and a manufacturing method thereof are provided, where a plurality of shielding wires are arranged on a carrier and spanning across an electronic component to cover the electronic component, so that the shielding wires serve as a shielding structure to protect the electronic component from the interference of external electromagnetic waves.

Abstract: An electronic device is provided, in which an antenna module for receiving and transmitting radiation signals is disposed on a mounting surface of a circuit board, and an inner layer of the circuit board is formed with a ground surface to arrange a strip-shaped ground circuit along the edges of the ground surface so that the ground circuit occupies at most 50% of the area of the ground surface to improve antenna radiation efficiency.

Abstract: A multicast service processing method and an access point are disclosed. The method includes: generating, by an access point (AP), a first group addressed frame and an individually addressed frame based on a multicast packet, where the first group addressed frame is encrypted by a first multicast key, and the individually addressed frame is encrypted by a unicast key of a second terminal.

Abstract: An electronic device is provided, in which an antenna module for receiving and transmitting radiation signals is disposed on a mounting surface of a circuit board, and an inner layer of the circuit board is formed with a ground surface to arrange a strip-shaped ground circuit along the edges of the ground surface so that the ground circuit occupies at most 50% of the area of the ground surface to improve antenna radiation efficiency.

Abstract: Disclosed are a double stranded oligonucleotide construct, configured such that a hydrophilic material and a hydrophobic material are conjugated through a simple covalent bond or a linker-mediated covalent bond to both ends of a double stranded oligonucleotide in order to efficiently deliver an androgen-receptor-specific oligonucleotide into a cell, a nanoparticle capable of being produced by self-assembling double stranded oligonucleotide constructs in an aqueous solution through hydrophobic interactions, and a composition for preventing hair loss or promoting hair growth containing the double stranded oligonucleotide construct.

Abstract: A decoding method is provided, and the method includes performing a decoding operation on a plurality of data bit value sets of a codeword. The decoding operation includes following steps: (1) obtaining a syndrome of the data bit value sets; (2) determining whether the codeword is correct or incorrect according to the latest obtained syndrome, wherein if the codeword is correct, the decoding operation is ended, wherein if the codeword is wrong, continuing to step (3) to start an iterative operation; (3) obtaining a plurality of error value sets respectively corresponding to the data bit value sets, wherein in response to obtaining a first error value set, steps (4) and (5) are performed simultaneously; (4) performing an extreme value search operation; (5) performing a bit-flipping operation; and (6) performing a syndrome calculation operation after the step (5) is completed, and performing step (2).

Abstract: The disclosure provides an electronic package, including a carrier, an electronic component disposed on the carrier, a buffer, and an antenna structure, wherein the antenna structure includes a metal frame disposed on the carrier and a wire disposed on the carrier and electrically connected to the metal frame, and the buffer covers the wire so as to reduce the emission wave speed of the wire and thus the wavelength is shorten, thereby satisfying the length requirement of the antenna within the limited space of the carrier and achieving an operating frequency radiated as required.

Abstract: An electronic package and a manufacturing method thereof are provided, where a plurality of shielding wires are arranged on a carrier and spanning across an electronic component to cover the electronic component, so that the shielding wires serve as a shielding structure to protect the electronic component from the interference of external electromagnetic waves.

Abstract: An electronic package structure is provided, including a substrate, a package encapsulant disposed on the substrate, and an antenna structure corresponding to a disposing area of the package encapsulant and having a first extension layer, a second extension layer disposed on the substrate, and a connection portion disposed between and electrically connected to the first extension layer and the second extension layer. Through the formation of the antenna structure on the disposing area of the package encapsulant, the substrate is not required to be widen, and, as such, the electronic package structure meets the miniaturization requirement.

Abstract: A method for setting a packet transmission mode and a device are provided, and relate to the communications field. To optimize sending of a multicast packet, both robustness and resource consumption are considered. A specific solution is as follows: when a packet amount in a packet cache queue exceeds a first threshold, changing a state of a first multicast group to multicast transmission, where a state that is of the first multicast group and that is before the change is multicast-to-unicast transmission. Technical solutions of this disclosure are used for setting a packet transmission mode.

Abstract: A multicast service processing method and an access point are disclosed. The method includes: generating, by an access point (AP), a first group addressed frame and an individually addressed frame based on a multicast packet, where the first group addressed frame is encrypted by a first multicast key, and the individually addressed frame is encrypted by a unicast key of a second terminal.

Abstract: A decoding method is provided, and the method includes performing a decoding operation on a plurality of data bit value sets of a codeword. The decoding operation includes following steps: (1) obtaining a syndrome of the data bit value sets; (2) determining whether the codeword is correct or incorrect according to the latest obtained syndrome, wherein if the codeword is correct, the decoding operation is ended, wherein if the codeword is wrong, continuing to step (3) to start an iterative operation; (3) obtaining a plurality of error value sets respectively corresponding to the data bit value sets, wherein in response to obtaining a first error value set, steps (4) and (5) are performed simultaneously; (4) performing an extreme value search operation; (5) performing a bit-flipping operation; and (6) performing a syndrome calculation operation after the step (5) is completed, and performing step (2).

Abstract: The disclosure provides an electronic package, including a carrier, an electronic component disposed on the carrier, a buffer, and an antenna structure, wherein the antenna structure includes a metal frame disposed on the carrier and a wire disposed on the carrier and electrically connected to the metal frame, and the buffer covers the wire so as to reduce the emission wave speed of the wire and thus the wavelength is shorten, thereby satisfying the length requirement of the antenna within the limited space of the carrier and achieving an operating frequency radiated as required.

Abstract: An electronic package is provided, which includes: a substrate; at least an electronic element disposed on the substrate; an antenna structure disposed on the substrate; and an encapsulant formed on the substrate for encapsulating the electronic element and the antenna structure. Therein, the antenna structure has an extension portion and a plurality of support portions connected to the extension portion for supporting the extension portion over the substrate so as to save the surface area of the substrate, thereby meeting the miniaturization requirement of the electronic package.