Abstract: An electrical connector adapted to be electrically connected with a mating terminal includes an outer housing, an inner housing, and an elastic terminal. The outer housing includes an outer cylindrical body, and an upper blocking disc and a lower blocking disc radially extending inwardly from opposite ends of the outer cylindrical body, the upper blocking disc has an outer through hole. The inner housing includes an inner cylindrical body and a mounting portion surrounding an outer periphery of the inner cylindrical body. The inner housing is formed with an inner through hole. The mounting portion is movably mounted in a space defined by the outer cylindrical body, the upper blocking disc, and the lower blocking disc. The elastic terminal is mounted within the inner cylindrical body and adapted to be electrically connected with the mating terminal inserted into the inner cylindrical body through the outer through hole and the inner through hole.

Abstract: A semiconductor device package includes a first carrier, a first electronic component, a second electronic component, a second carrier and an electrical connection structure. The first carrier has a first surface and a second surface opposite to the first surface. The first electronic component is disposed on the first surface of the first carrier. The second electronic component is disposed on the second surface of the first carrier. The second carrier has a first surface facing the second surface of the first carrier and a second surface opposite to the first surface. The electrical connection structure is electrically connecting the first carrier with the second carrier.

Abstract: A power tool which contains a casing, a brushless motor (22) mounted inside the casing, a user actuated switch (38) mounted on the casing, and a circuit board (32) mounted inside the casing. The brushless motor (22) is adapted to drive one or more movable parts in the power tool. The circuit board (32) is mechanically connected to the brushless motor (22) and the switch (38) at the same time. As only a single, integrated circuit board (32) is configured in the power tool, the manufacturing cost is reduced and greater reliance and electrical safety can be achieved.

Abstract: A semiconductor device package includes a substrate, a first electronic component, a second electronic component, a package body and a shield. The substrate has a first surface and a second surface opposite to the first surface. The substrate defines a cavity from the second surface extending into the substrate. The first electronic component is disposed on the first surface of the substrate. The second electronic component is disposed within the cavity of the substrate. The package body is disposed on a portion of the first surface of the substrate and covers the first electronic component. The shield is disposed on external surfaces of the package body.

Abstract: Systems, methods, and non-transitory computer-readable media can receive a call request generated based on a virtual call token associated with a first user, wherein the call request is initiated by a second user. It is determined that one or more call conditions associated with the virtual call token are satisfied. The first user is notified of the call request from the second user based on the determination that the one or more call conditions are satisfied.

Abstract: A smart film apparatus includes a smart film and a control member. The smart film includes a polymer dispersed liquid crystal or a polymer network dispersed liquid crystal between two conductive layers. Plural electrodes are formed on a single surface of one of the conductive layers, and it is easier to process. Two conductive layers that respectively include multitudes electrically isolated conductive units. With floating or ground controlling signal, the control member controls the conductive units to perform a variety of displaying effects. Moreover, the surface opposed to the single surface with electrodes is evenly flat with paste and beneficial to apply to desired target surface.

Abstract: A device of a New Radio (NR) User Equipment (UE), a method and a machine readable medium to implement the method. The device includes a Radio Frequency (RF) interface, and processing circuitry coupled to the RF interface, the processing circuitry to: decode a signal from a NR evolved node B (gNodeB) including an indication of one or more control resource sets (CORESETs); select a CORESET based on the indication; and determine a downlink radio link quality based on the CORESET.

Abstract: This application provides an interface display method and apparatus, a terminal, and a storage medium, and belongs to terminal technologies field. The method includes: an object-of-attention of the user is obtained from an interface of a first application based on an operation behavior of a user on the interface of the first application, key information is extracted from the object-of-attention, and responsive to receiving an application switching instruction, a target function of a second application is triggered on an interface of the second application based on the key information. In this way, key information on an interface of an application may be automatically mined, and reused on an interface of a next application, thereby avoiding a complex operation of manually entering the key information on the interface of the next application by the user. This can improve efficiency for displaying the interface of the next application, thereby improving user experience.

Abstract: The present invention provides an optical transceiver including a first housing, a second housing, a printed circuit board, a handle member and an elastic body. The first housing and the second housing are assembled with each other as a main body, and form an accommodation space, a first handle-guiding groove and a second handle-guiding groove. The first handle-guiding groove and the second handle-guiding groove are respectively located on two opposite sides of the main body. The printed circuit board is accommodated within the accommodation space. The handle member has a first arm and a second arm respectively received in the first handle-guiding groove and the second handle-guiding groove. The elastic body is received in an elastic-body-receiving slot of the first housing. None side of the elastic-body-receiving slot is formed by the second housing, or the elastic-body-receiving slot is a non-linear slot.

Abstract: A semiconductor device package includes a first carrier, a first electronic component, a second electronic component, a second carrier and an electrical connection structure. The first carrier has a first surface and a second surface opposite to the first surface. The first electronic component is disposed on the first surface of the first carrier. The second electronic component is disposed on the second surface of the first carrier. The second carrier has a first surface facing the second surface of the first carrier and a second surface opposite to the first surface.

Abstract: The disclosure discloses nano TiO2-doped anti-ultraviolet para-aramid nano paper and a preparation method thereof. First, nano TiO2 is selected as an ultraviolet absorbent which has a good absorption effect on ultraviolet rays, and the anti-ultraviolet characteristic of aramid paper-based material can be well improved through addition of nano TiO2. Second, macroscopic para-aramid fiber is dissolved under the action of a DMSO/KOH system, and the surface of the prepared aramid nano fiber is rich in C?O and N—H. This method is simple in process and does not harm the fiber itself, and can effectively improve the mechanical strength, interface binding performance and processability of a base material. The nano TiO2-doped anti-ultraviolet para-aramid nano paper prepared by the disclosure is simple in preparation process, excellent in material property.

Abstract: The technology provides for a wireless charger. The wireless charger may have a transmitter antenna array, one or more detectors, one or more sensors, and one or more processors. For instance, the processors may determine, based on signals from the detectors, that one or more receiver antennas are located within a near-field range of the transmitter antenna array. The processors may then control the transmitter antenna array to focus electromagnetic waves on a first receiver antenna of the one or more receiver antennas, and control the transmitter antenna array to transmit power to the first receiver antenna. In some instances, the processors may further determine, based on signals from the sensors, that a person is located within the near-field range of the transmitter antenna array. Based on this determination, the processors may control the transmitter antenna array to stop transmitting power to the first receiver antenna.

Abstract: This disclosure covers methods, non-transitory computer readable media, and systems that receive a direct digital message for delivery to a recipient and then generate a relevance score representing the direct digital message's relevance to the recipient. The relevance score accounts for either or both of crowdsourced information and social-network signals. Based on the relevance score, the methods, non-transitory computer readable media, and systems either provide the direct digital message to the recipient's client device for display within a received-messages preview or provide the message to the recipient's client device for sequestration within a sequestration folder.

Abstract: An electrical connector adapted to be electrically connected with a mating terminal includes an outer housing, an inner housing, and an elastic terminal. The outer housing includes an outer cylindrical body, and an upper blocking disc and a lower blocking disc radially extending inwardly from opposite ends of the outer cylindrical body, the upper blocking disc has an outer through hole. The inner housing includes an inner cylindrical body and a mounting portion surrounding an outer periphery of the inner cylindrical body. The inner housing is formed with an inner through hole. The mounting portion is movably mounted in a space defined by the outer cylindrical body, the upper blocking disc, and the lower blocking disc. The elastic terminal is mounted within the inner cylindrical body and adapted to be electrically connected with the mating terminal inserted into the inner cylindrical body through the outer through hole and the inner through hole.

Abstract: A polymer composition for forming spunbond fabrics offers a unique combination of simplicity and processability, while allowing fabrics formed therefrom to exhibit suitable elasticity and/or tensile strength. The polymer composition includes an propylene-based elastomer component exhibiting a particular combination of MFR and comonomer content, so as to allow for improved processability with minimal, if any, need for blending partners in the polymer composition, while still permitting fabrics formed therefrom to exhibit improved elasticity and/or tensile strength.

Abstract: A transceiver module includes a housing, a latch, a springy sheet, and a pull tab. The latch has a wedging portion and is movably connected to the housing. The springy sheet is disposed between the housing and the latch. The pull tab is connected to the latch. When the pull tab moves from a first pull tab position to a second pull tab position, the pull tab applies a force to move the latch with relative to the housing and to carry the wedging portion to move from a first wedging position to a second wedging position, thereby deforming the springy sheet. When the force applied by the pull tab is removed, the springy sheet pushes the wedging portion to move from the second wedging position to the first wedging position.

Abstract: A semiconductor device package includes a substrate, a first electronic component, a second electronic component, a package body and a shield. The substrate has a first surface and a second surface opposite to the first surface. The substrate defines a cavity from the second surface extending into the substrate. The first electronic component is disposed on the first surface of the substrate. The second electronic component is disposed within the cavity of the substrate. The package body is disposed on a portion of the first surface of the substrate and covers the first electronic component. The shield is disposed on external surfaces of the package body.

Abstract: In one embodiment, a method includes receiving a unique identifier of a second user from a mobile client system of a first user after the second user requests to communicate with the first user, identifying the second user based on the unique identifier, retrieving multiple items of profile information of the second user, determining whether the unique identifier is in a list of blocked identifiers, and sending to the first user a notification that a communication request form the second user has been declined if the unique identifier is in the list of blocked identifiers. The method also includes sending the first user multiple items of profile information of the second user if the unique identifier is in the list of blocked identifiers.

Abstract: A method for detecting a deterioration defect of a structural part using a structural unit includes: defining a first base structural unit and obtaining N first base modal parameters of the first base structural unit; detecting a respective one of M first subject structural units of a subject structural part by each of M first sensors to obtain N first actual modal parameters of each of the M first subject structural units; calculating N first subject modal parameters of each of the M first subject structural units according to the N first actual modal parameters of each of the M first subject structural units and M*N first predetermined ratios; and comparing the N first subject modal parameters of each of the M first subject structural units to the N first base modal parameters to determine whether each of the M first subject structural units has a deterioration defect.

Abstract: A business interfaces with a messaging server to establish routing rules that associate particular types of requests from users of clients with specific roles of agents in an agent pool. A user of a client engages in a canonical messaging thread with the business server via the messaging server. The messaging server receives a call request from the client. The messaging server uses the routing rules to identify the agent role to serve the user's request. The messaging server may exchange routing messages with the user in the canonical thread. The messaging server selects an agent from the agent pool to service the user's call-based communication request based on the profiles of the agents and the identified agent role. The messaging server establishes a call between the user and the selected agent. The agent and user may exchange messages on the canonical thread between the user and the business.