Abstract: Some embodiments of the present disclosure provide a Light Emitting Diode(LED) lamp cap, the LED lamp cap includes a metal casing and an adjusting part, the adjusting part includes an adjusting member disposed on the upper part of the metal casing and a connecting part disposed in the metal casing, the adjusting member is connected with a switch through the connecting part, and the connecting part is configured for rotating by rotating the adjusting member so as to change a gear of the switch to adjust color temperature or brightness or timing or sensing of an LED light source.

Abstract: A system includes a baseband component, an optical transceiver component, a first pluggable radio frequency component, and a wireless head-end component. The baseband component is configured to provide a radio frequency signal to the first pluggable radio frequency component through the optical transceiver component. The optical transceiver component is connected to the first pluggable radio frequency component through an optical fiber. The first pluggable radio frequency component is connected to the wireless head-end component in a plugging manner.

Abstract: Methods and systems for detecting defects on a specimen are provided. One method includes generating first and second mode test, reference, and difference images of a specimen for first and second modes of an inspection subsystem, respectively. The method also includes combining the first and second mode test images, the first and second mode reference images, and the first and second mode difference images as an input for defect detection. In addition, the method includes detecting defects on the specimen based on at least the first and second mode difference images.

Abstract: A system and method for converting a document is described. The system accesses a document comprising one or more section breaks. The system detects sections of the text document demarked by the one or more section breaks and generates a section title metadata and a section summary metadata for each section of the plurality of sections. The system inserts the section title metadata and the section summary metadata at the corresponding section breaks in the text document. The system modifies the text document into slides. Each slide being formed for each section based on the corresponding section title metadata and the section summary metadata. The system generates a presentation document based on the slides.

Abstract: An information pushing method, including receiving an information pushing request of an offline service provider; acquiring target information to be pushed and related information about the offline service provider based on the information pushing request; and based on determining that information pushing is to be performed, pushing information to a user such that the pushed information matches with user interests, based on the target information, the related information about the offline service provider, a service area of the user, and an interest probability distribution of the user in the service area, wherein the service area and the interest probability distribution are obtained based on offline visit record information reported by the user, and wherein the offline visit record information is generated based on service attribute information collected by a mobile terminal device of the user at offline service providers visited by the user.

Abstract: A power system includes an inverter, a pair of traction batteries electrically in series, and collectively in parallel with the inverter, a plurality of switches electrically in series, and collectively electrically in parallel with the traction batteries and inverter such that the switches are connected between the traction batteries and inverter, and one or more controllers programmed to operate the switches during charge of one of the traction batteries or operation of the inverter to balance states of charge of the traction batteries.

Abstract: Technologies relating to RRAM crossbar array circuits with specialized interface layers for the low current operations are disclosed. An example apparatus includes: a substrate; a bottom electrode formed on the substrate; a first layer formed on the bottom electrode; an RRAM oxide layer formed on the first layer and the bottom electrode; and a top electrode formed on the RRAM oxide layer. The first layer may be a continuous layer or a discontinuous layer. The apparatus may further comprise a second layer formed between the RRAM oxide layer and the top electrode. The second layer may be a continuous layer or a discontinuous layer.

Abstract: A safe driving control system for vehicles includes one or more processors configured to: recognize a nearby vehicle approaching a host vehicle, and collect information about the nearby vehicle; receive distance information of the nearby vehicle, and determine an extent of collision danger between the host vehicle and the nearby vehicle based on a distance between the host vehicle and the nearby vehicle; and move the host vehicle in a direction in which there are no vehicles therearound based on the extent of collision danger.

Abstract: A dynamic footprint set generation method, a biped robot using die same, and a computer readable storage medium are provided. The method includes: obtaining preset footprint calculation parameters; calculating a landing point position based on the preset footprint calculation parameters; determining a landing point range based on a landing point position, and performing a collision detection on the landing point range; recording the corresponding landing point position in a footprint set in response to the detection result representing there being no collision; obtaining a preset adjustment amplitude to update a preset displacement angle after the recording is completed; and returning to the calculating the landing point position until the footprint set is generated.

Abstract: The present application relates to an array substrate and a display panel. In the present application, a first common line and a first sharing line are respectively disposed on two sides of a scan line, thereby preventing a situation in the prior art that the first sharing line penetrates a main pixel region and a sub-pixel region vertically, thereby improving an aperture ratio and a transmittance of the array substrate. The first common line, the first sharing line, and the scan line are disposed in a same layer, thereby further improving the transmittance of the array substrate.

Abstract: A semiconductor package comprises a lead frame, a die pad, bond pads, and leads. A die may be arranged on the die pad, the die comprising an integrated circuit. In an example, the die and at least a portion of the lead frame are encapsulated with a molding compound (MC). A first thickness of the MC over a first portion of the die is less than a second thickness over a second portion of the die to form a cavity in the MC and the MC directly contacts the first portion and the second portion of the die.

Abstract: Systems, methods, and computer-readable media are disclosed for modeled advertisement conversion attributions. An example method may include receiving first input data comprising first advertisement impression data and first advertisement conversion data, wherein the first input data includes one or more user identifiers associated with both the advertisement impression data and advertisement conversion data. The example method may also include training one or more machine learning models using the first input data. The example method may also include receiving second input data comprising second advertisement impression data, wherein user identifiers are unavailable for the second input data. The example method may also include determining, using the one or more machine learning models, second predicted conversion data associated with the second input data.

Abstract: Disclosed is a method and system for grid connection management of renewable energy generation, the method comprises: obtaining operating condition data of a first power supply, a second power supply, a power grid, and a load in a preset period; establishing a first optimal control model according to the first condition data, and establishing a second optimal control model; monitoring grid connection management status of the first optimal control model and the second optimal control model; analyzing stability when the first optimal control model is switched to the second optimal control model. The beneficial effects of this disclosure are: completing the switch from the first optimal control model to the second optimal control model in the renewable energy generation grid connection management, which improves the smoothness of control model switching under different load conditions in the renewable energy generation process.

Abstract: An example device for image processing includes a memory and one or more processors coupled to the memory and configured to determine a region of interest (ROI) within a first frame and a second frame of a plurality of frames, apply a first amount of filtering on the ROI of the first frame and the second frame to generate a filtered ROI, apply a second amount of filtering on a remaining region of the first frame and the second frame to generate a filtered remaining region, combine the filtered ROI and the filtered remaining region to generate a filtered frame, and output the filtered frame.

Abstract: A touch display panel includes: a base substrate, including a display area and a peripheral area on at least one side of the display area; pixel units in the display area, including a pixel driving circuit and a light-emitting element electrically connected to each other; touch electrodes in the display area; a touch wire electrically connected to at least one touch electrode, at least part of which extends to the peripheral area; a touch lead in the peripheral area, where the touch lead and the touch wire are in different conductive layers; and a contact groove in the peripheral area, where the touch wire and the touch lead are in contact in the contact groove, where the touch wire has a first touch wire portion in the contact groove, and the first touch wire portion extends obliquely with respect to an upper surface of the base substrate.

Abstract: A method for forming a metal liner layer for an interconnect uses a multi-metal deposition process to produce a reduced thickness liner. The back-end-of-the-line packaging process may include forming a metal liner layer by depositing a ruthenium layer with a first thickness of approximately 5 angstroms or less and depositing a first cobalt layer with a second thickness of approximately 20 angstroms or less. In some embodiments, the ruthenium layer may be deposited on a previously formed barrier layer and then undergoes a treatment process before depositing the first cobalt layer. In some embodiments, the first cobalt layer may be deposited on the ruthenium layer or the ruthenium layer maybe deposited on the first cobalt layer. In some embodiments, the ruthenium layer is deposited on the first cobalt layer and a second cobalt layer is deposited on the ruthenium layer.

Abstract: The disclosed system may include a frame, a printed circuit board (PCB) mounted to the frame, and at least one antenna electrically connected to the PCB via an antenna feed. The antenna may be shorter than a maximum specified length, and the antenna may be intended to operate within a specified frequency range for which the antenna's length is insufficiently long. Still further, in this system, electrical current flowing to the antenna may be routed to at least a portion of the frame to create a parasitic arm. As such, the parasitic arm may radiate in conjunction with the antenna, providing constructive interference in the specified frequency range. Various other mobile electronic devices, apparatuses, and methods of manufacturing are also disclosed.

Abstract: This disclosure describes systems and methods for protecting commercial off-the-shelf software program code from piracy. A software program may include an executable file. The executable file may include code and data. A platform may modify the executable file such that the data may be placed at a location in memory not based on a fixed distance from the code. The platform may modify the executable file to indicate that the code should be loaded in a hardware enclave and at least a portion of the data should be loaded in the memory outside the hardware enclave. The platform may encrypt the code and provide it to a computing device.

Abstract: An audio acquisition device positioning method is provided. In the method, a first image that includes an audio acquisition device is obtained. The audio acquisition device in the first image is identified. First coordinate data of the identified audio acquisition device in the first image is obtained. First displacement data is determined according to the first coordinate data and historical coordinate data of the audio acquisition device. First coordinates of the audio acquisition device are determined according to the first displacement data.