Abstract: In an embodiment, a device includes: a first nanostructure; a second nanostructure; a gate dielectric around the first nanostructure and the second nanostructure, the gate dielectric including dielectric materials; and a gate electrode including: a work function tuning layer on the gate dielectric, the work function tuning layer including a pure work function metal, the pure work function metal of the work function tuning layer and the dielectric materials of the gate dielectric completely filling a region between the first nanostructure and the second nanostructure, the pure work function metal having a composition of greater than 95 at. % metals; an adhesion layer on the work function tuning layer; and a fill layer on the adhesion layer.

Abstract: A mattress assembly includes: an air pocket unit configured to contain air; a pressure regulator for controlling the air pocket unit; and a body unit accommodating the air pocket unit and the pressure regulator. The body unit includes: a frame part having a top side open to provide an accommodation space for accommodating the air pocket unit and the pressure regulator; and a cover part disposed on the frame part to cover the accommodation space. The cover part includes; a first area formed to be relatively movable with respect to the frame part and covering or exposing the pressure regulator; and a second area disposed adjacent to the first area and fixed to the frame part. The first area faces an upper edge of the frame part when covering the pressure regulator.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for object detection using neural networks. In one aspect, one of the methods includes obtaining an input image; processing the input image using an object detection neural network to generate an output sequence that comprises respective token at each of a plurality of time steps, wherein each token is selected from a vocabulary of tokens that comprises (i) a first set of tokens that each represent a respective discrete number from a set of discretized numbers and (ii) a second set of tokens that each represent a respective object category from a set of object categories; and generating, from the tokens in the output sequence, an object detection output for the input image.

Abstract: Disclosed are techniques for wireless communication. In an aspect, a first user equipment (UE) obtains one or more first reception characteristics of a channel sounding signal transmitted by a second UE during a first transmission occasion of a detection duration, obtains one or more second reception characteristics of the channel sounding signal transmitted by the second UE during a second transmission occasion of the detection duration, and performs one or more sensing operations based on a difference between the one or more first reception characteristics and the one or more second reception characteristics indicating a presence, absence, or movement of an object.

Abstract: An electronic package and a manufacturing method thereof are provided, in which a photonic integrated circuit chip and an electronic integrated circuit chip are disposed on opposite sides of an interposer respectively, and the photonic integrated circuit chip and the electronic integrated circuit chip can accomplish signal connection with each other via a plurality of conductive vias in the interposer directly, thereby reducing the power consumption and transmission delay of the signals transmitted between the circuits.

Abstract: Embodiments of the present disclosure relate to methods and apparatuses for mapping from virtual resource block (VRB) to physical resource block (PRB) of a physical downlink shared channel (PDSCH) transmission. According to an embodiment of the present disclosure, a user equipment can include: a receiver that receives a downlink control information (DCI) format 1_0 in two or more linked common search spaces (CSSs) associated with two or more control resource sets (CORESETs), wherein each CSS of the two or more linked CSSs is associated with a CORESET of the two or more CORESETs; and a processor that is coupled to the receiver and determines a lowest-numbered PRB in the two or more CORESETs for mapping from VRB to PRB of a PDSCH transmission scheduled by the DCI format 1_0.

Abstract: A flexible circuit board designed for chip integration is provided. The flexible circuit board includes an insulating substrate, a conductive copper layer, a first tin layer, a second tin layer, and a first solder resist layer. The first tin layer has a first tin thickness, and the second tin layer has a greater second tin thickness. A first tin surface of the first tin layer and a second tin surface of the second tin layer are substantially level.

Abstract: A device includes a semiconductor nanostructure, and an oxide layer, which includes horizontal portions on a top surface and a bottom surface of the semiconductor nanostructure, vertical portions on sidewalls of the semiconductor nanostructure, and corner portions on corners of the semiconductor nanostructure. The horizontal portions have a first thickness. The vertical portions have a second thickness. The corner portions have a third thickness. Both of the second thickness and the third thickness are greater than the first thickness. A high-k dielectric layer surrounds the oxide layer. A gate electrode surrounds the high-k dielectric layer.

Abstract: A time division duplexed (TDD) frequency modulation continuous wave (FMCW) radar system includes P transmitter circuit chains and M receiver circuit chains. The P transmitter circuit chains are used to transmit a plurality of FMCW signals. A pth transmitter circuit chain is coupled to a single pole Op throw (SPQPT) radio frequency (RF) switch, the SPOT RF switch is coupled to Op antennas, Qp and P are positive integers, and p is a positive integer not larger than P. The M receiver circuit chains are used to receive a plurality of reflected FMCW signals. An mth receiver circuit chain is coupled to a single pole Nm throw (SPNmT) radio frequency (RF) switch, the SPNmT RF switch is coupled to Nm antennas, Nm and M are positive integers, and m is a positive integer not larger than M.

Abstract: A warning light includes a light case assembly and a light emitting assembly. The light case assembly includes a base, a covering component, a base plate, two fastening components and two shielding components. The covering component is made of resilient or deformable material and mounted on the base. The base plate and the light emitting assembly are disposed an accommodating space between the base and the covering component. The two fastening components pass through two fixing portions of the covering component, respectively. The two shielding components are mounted on the two fixing portions of the covering component for concealing the two fastening components, respectively. When the light case assembly is positioned on a surface of a vehicle body of the vehicle by the two fastening components, the covering component is resiliently deformed, such that the light case assembly is attached onto the surface of the vehicle body of the vehicle.

Abstract: An electrical connection device includes a busbar assembly and a connecting assembly, the busbar assembly includes a first busbar and a second busbar which are insulated from each other. The connecting assembly includes two first plugs and two second plugs, the two first plugs are spaced apart from each other along a length direction of the first busbar, are provided to the first busbar, and are respectively toward opposite directions, the two second plugs are spaced apart from each other along a length direction of the second busbar, are provided to the second busbar, and are respectively toward opposite directions.

Abstract: A brush module for a rotary table includes: a housing, a brush unit, a first pushing unit and a second pushing unit, the brush unit includes a brush disposed in the housing, a conductive wire electrically connected to the brush, and a pushing force for pushing the brush towards the opening of the housing. The first and second pushing units oppositely provided on the housing provide the brush a first and a second pushing forces in opposite directions to resist the lateral thrust generated by friction between the brush and the rotary disk of the rotary table, thereby greatly reducing the vibration, shaking, slipping, line contact and other conditions of the brush caused by high-speed rotation of the rotary disk, avoiding damaging the peripheral surface of the rotary disk, and maintaining good electrical contact between the brush and the rotary disk.

Abstract: An electronic apparatus performs a method of video coding. The method comprises: obtaining a video picture that includes a first component and a second component; determining a plurality of offsets associated with the second component; utilizing a sample value of the first component to obtain a class index associated with the second component; selecting an offset from the plurality of offsets for the second component according to the class index; and obtaining a sample value of the second component based on the selected offset, wherein the sample value of the first component is derived from one or more of collocated or neighboring samples of the first component relative to a sample of the second component, and wherein the sample value of the first component is derived differently for different chroma formats.

Abstract: The present application relates to the field of communications. Disclosed are a downlink control information indication method and apparatus, and a device and a storage medium. The method includes that: first downlink control information (DCI) is received, wherein the first DCI is used for scheduling N data channels; the first DCI includes a first information indication field; the first information indication field is used for respectively indicating transmission information to a data channel of at least one cell in a scheduled cell combination; the scheduled cell combination is a combination of N cells; and the N data channels correspond to the N cells, N being a positive integer.

Abstract: A communication device may use a channel access procedure to determine channel availability for signal transmission. The communication device may select a channel access procedure, among a plurality of channel access procedures, based on a beam indication from a base station and a transmission beam to be used for the signal transmission.

Abstract: An embodiment records execution of a workflow comprising a skill, the recording generating workflow data. An embodiment selects, using the workflow data, an ontology tree having above a threshold amount of similarity to the workflow. An embodiment constructs, using the ontology tree and the workflow data, a first skill tree corresponding to the workflow. An embodiment integrates, into an existing skill tree of an application, the first skill tree, the integrating resulting in an integrated skill tree of the application. An embodiment executes, responsive to an intent requesting execution of the skill using new data, using the integrated skill tree and the new data, the skill.

Abstract: An electronic device is provided. The electronic device includes at least one electronic circuit, a scan line, and a scan signal conversion circuit. The scan line transmits a first scan signal. The scan signal conversion circuit is electrically connected to the at least one electronic circuit and the scan line. The scan signal conversion circuit receives the first scan signal, converts the first scan signal into a second scan signal, and provides the second scan signal to the at least one electronic circuit.

Abstract: The present invention relates to a sealed portion folding apparatus and method for pouch-shaped battery cells, and more particularly to a sealed portion folding apparatus for pouch-shaped battery cells including a lower unit configured to allow a sealed portion to be seated thereon. The lower unit includes a lower folding block configured to perform horizontal reciprocation and upward and downward movement, an upper unit including an upper folding block configured to perform horizontal reciprocation and upward and downward movement and to press the sealed portion so as to be bent to a predetermined angle, a lower folding guide unit configured to perform upward and downward movement and to guide the sealed portion so as to be bent to a predetermined angle, and an upper folding guide unit configured to perform upward and downward movement and to guide the sealed portion so as to be bent to a predetermined angle.

Abstract: A method of forming patterns includes forming an etch target film on a substrate having a first region and a second region, forming a hardmask structure on the etch target film in the first region and the second region, the hardmask structure including a plurality of hardmask layers, forming a first photoresist film on the hardmask structure in at least one of the first region and the second region, forming a first photoresist pattern in the second region by exposing and developing the first photoresist film, and forming a pattern from the etch target film by etching the hardmask structure and the etch target film by using the first photoresist pattern, wherein a top surface of the hardmask structure in the first region is exposed to the outside after the first photoresist film is developed.

Abstract: The present disclosure relates to the field of pharmaceutical preparations, and in particular to use of a milk exosome in the manufacture of a drug carrier. The present disclosure uses milk exosomes as a drug carrier. The exosomes are derived from milk with safety and reliability, and has the functional properties of milk exosomes. Using the exosomes as a drug carrier can achieve oral administration of protein drugs. Using the milk exosomes to load liraglutide can achieve oral administration of liraglutide and treat type 2 diabetes.