Abstract: This disclosure provides an array substrate, including: a display region and a peripheral region. The peripheral region includes at least one first sensor. The first sensor includes a photodiode and a driving circuit which are electrically connected to each other. The photodiode includes: an anode, a cathode and a photosensitive material layer. The array substrate includes: a base substrate, a plurality of thin film transistors, a common electrode and a pixel electrode. The common electrode is reused as an anode of the photodiode. The pixel electrode is reused as a cathode of the photodiode. One of the plurality of thin film transistors is reused as a first transistor of the driving circuit.

Abstract: An electro-optic modulator is provided, including: a light splitting element; a light combining element; a first waveguide arm and a second waveguide arm that are arranged in parallel and are connected between the light splitting element and the light combining element; and a first ground electrode, a first signal electrode, a second ground electrode, a second signal electrode, and a third ground electrode that are arranged in sequence, where the first waveguide arm is located between the first ground electrode and the first signal electrode, the second waveguide arm is located between the second ground electrode and the second signal electrode, and the first signal electrode and the second signal electrode are configured to receive differential signals. A technical solution of an embodiment of the present disclosure can improve working performance of the electro-optic modulator.

Abstract: An airflow device includes a grip for a user to hold; a pipe assembly for the air to pass through; fan blades rotatable about a fan axis; a motor for driving the fan assembly to rotate; and guide vanes for directing the airflow. The inner diameter of the pipe assembly is greater than or equal to 90 mm. The flow rate of the airflow device is greater than or equal to 1000 CFM. The maximum rotational speed of the motor is less than 35000 rpm.

Abstract: A process equipment system of hydraulic oil circuit blocks and an automated production line thereof, which relates to the field of mechanical processing technology. In view of the problem of low production efficiency in the positioning and processing of hydraulic oil circuit blocks, based on the six-point positioning principle, the workpiece is achieved the six-point positioning by the support components, positioning devices, and clamping devices on the upper layer of the base. The clamping device is capable to move along the chain, so as to adjust and change the clamping position, and can achieve processing five surfaces through one-time clamping of oil circuit blocks, improving positioning accuracy and processing efficiency, meeting the needs of automated production.

Abstract: Provided herein are methods of determining a cognitive load of a sensorized device user in certain aspects. Provided herein are also methods of adjusting an interface between a user and a sensorized device in some aspects. Related devices, systems, and computer program products are also provided.

Abstract: A calling method includes: displaying an incoming call notification corresponding to an incoming call request on a first apparatus and one or more eligible second apparatuses, in response to receiving the incoming call request by the first apparatus, wherein eligibility of the one or more eligible second apparatuses comprises a communication connection established between the first apparatus and the one or more eligible second apparatuses and operability on the incoming call request by the one or more eligible second apparatuses; and transferring a call corresponding to the incoming call request to a target apparatus and answering the call on the target apparatus, in response to determining, by the first apparatus, that the incoming call request is to be answered on the target apparatus based on the incoming call notification, wherein the target apparatus is the first apparatus or any of the one or more eligible second apparatuses.

Abstract: A system and method are provided to detect the operational state of a medical device, which includes a controller, a drive member, and a drive control member, where the controller is configured to control the drive control member to drive the drive member to operate. The method includes: acquiring an operating state parameter of the drive member, and determining the state information of the medical device according to the operating state parameter of the drive member and a predetermined judgment rule. Therefore, the state information of the medical device can be determined, and state monitoring of the medical device is realized, thereby ensuring the reliability of the medical devices.

Abstract: The present invention belongs to the technical field of geological exploration deep Earth. The system of the present invention is configured to: collect seismic data, and preprocess original seismic data to obtain standardized gamma ray logging parameters; extract features from the standardized gamma ray logging parameters to obtain a variance attribute curve while drilling; obtaining a formation thickness prediction model of each set based on the variance attribute curve while drilling; acquire frequency-division seismic data based on the standardized seismic data by means of a frequency-division processing method based on wavelet transform; acquire optimal seismic frequency band information based on a predicted formation thickness value of each set; establish a geological prediction model of the current formation based on the frequency-division seismic data, the optimal seismic frequency band information, historical gamma ray logging parameters and the standardized gamma ray logging parameters.

Abstract: A lighting apparatus includes a flexible light strip, a base column, a central column, an extending bracket and a joint part. The flexible light strip is bendable along a longitudinal axis of the flexible light strip to conform to various curvatures. A first end of the extending bracket is fixed on the central column and a second end of the extending bracket engages the flexible light strip to conform to a required varying curvatures of the light strip. The joint part connect the base column and the central column. A thickness of the joint part is larger than ? of a diameter of the central column.

Abstract: An epitaxial structure, a light emitting diode (LED), and a method of manufacturing the epitaxial structure are provided. The epitaxial structure includes a P-type semiconductor layer, a light emitting region, and a N-type semiconductor layer stacked in sequence. A thickness of the P-type semiconductor layer 110 is less than or equal to 1.0 ?m. By limiting the overall thickness of the P-type semiconductor layer, the internal stress and the internal stress distribution of each sublayer are optimized. Stress accumulation is effectively reduced, and structural defects of the light emitting diode caused by stress release during packaging and use are reduced or eliminated. The light emitting brightness of the light emitting diode is thereby improved, and the service life of the light emitting diode is prolonged.

Abstract: The present invention belongs to the technical field of geological exploration deep Earth. The system of the present invention is configured to: collect seismic data, and preprocess original seismic data to obtain standardized gamma ray logging parameters; extract features from the standardized gamma ray logging parameters to obtain a variance attribute curve while drilling; obtaining a formation thickness prediction model of each set based on the variance attribute curve while drilling; acquire frequency-division seismic data based on the standardized seismic data by means of a frequency-division processing method based on wavelet transform; acquire optimal seismic frequency band information based on a predicted formation thickness value of each set; establish a geological prediction model of the current formation based on the frequency-division seismic data, the optimal seismic frequency band information, historical gamma ray logging parameters and the standardized gamma ray logging parameters.

Abstract: In some embodiments, a method calculates a reward function for an adaptive bitrate function that is based on a bandwidth and profiles in a profile ladder for a current segment of content. The reward function calculates a first profile should be selected for the current segment and, based on a previously selected profile from a prior segment and profiles in the profile ladder, changes the first profile to a second profile from the profile ladder. The method requests the second profile from the profile ladder for the current segment.

Abstract: The disclosure relates to a method, apparatus, electronic device, storage medium and product for processing a component, including: sending a block information entity request to a target platform, the block information entity request including a block identifier corresponding to a target component; receiving a block information entity corresponding to the target component sent by the target platform; and invoking a component software development kit to render the target component in a document based on the block information entity, which achieves a corresponding function in the form of a component in a document by rendering and running the target component sent by the target platform through the component software development kit and improves the diversity of document functions. Different requirements of users can be met.

Abstract: In some embodiments, a method generates a first representation of a first relationship between bitrate and quality based on first features of a first portion of a video. The first representation is analyzed to determine a first list of potential bitrates for the first portion of video. The method analyzes potential bitrates and quality associated with the respective potential bitrates to refine the first list of potential bitrates to a second list of bitrates. The second list of bitrates includes a different list of bitrates than the first list of potential bitrates. The method outputs the second list of bitrates for encoding the first portion of video.

Abstract: Tracking farm vehicle performance is provided. A system receives a data file comprising geospatial coordinates for a geographic area. The system identifies rows in the geographic area to associate with the geospatial coordinates. The system receives, from a sensor of a vehicle located in the geographic area, a first location point. The system determines, based on a comparison of the first location point and the geospatial coordinates associated with the rows, scores corresponding to a likelihood that the first location point is in each of the rows. The system provides an indication that the vehicle performed an activity on at least a portion of a first row of in the geographic area based on the scores.

Abstract: Substrate support assemblies may include an electrostatic chuck body defining a substrate support surface that defines a substrate seat. Assemblies may include a support stem coupled with the electrostatic chuck body. Assemblies may include a first bipolar electrode embedded within the electrostatic chuck body. Assemblies may include a second bipolar electrode embedded within the electrostatic chuck body radially inward of at least a portion of the first bipolar electrode and coaxial with the first bipolar electrode. Assemblies may include an annular electrode disposed about the first bipolar electrode, where the annular electrode is DC floated and RF powered and exhibits an induced DC current.

Abstract: Elongated single crystal layered halide perovskite nanowires with formula I (A)2PbX4, where A is an organic ammonium salt containing a carboxylated phenyl group and X is bromide or iodide; and processes for their manufacture and the use of single crystal layered halide perovskite nanowires as waveguides and micro-laser components are described.

Abstract: In some embodiments, a method receives a first image and a second image for a comparison of film grain. The first image and the second image are converted from a spatial domain to a frequency domain to generate a first frequency domain representation for the first image and a second frequency domain representation of the second image. The method compares a first distribution of frequency components from the first frequency domain representation to a second distribution of frequency components from the second frequency domain representation. A score for an assessment of differences of the film grain in the first image and the second image is generated based on the comparing.

Abstract: A semiconductor processing chamber may include a pedestal configured to support a substrate during a plasma-enhanced chemical-vapor deposition (PECVD) process that forms a film on a surface of the substrate. The chamber may also include one or more internal meshes embedded in the pedestal. The one or more internal meshes may be configured to deliver radio-frequency (RF) power to a plasma in the semiconductor processing chamber during the PECVD process. An outer diameter of the one or more internal meshes may be less that a diameter of the substrate. The chamber may further include an RF source configured to deliver the RF power to the one more internal meshes. This configuration may reduce arcing within the processing chamber.

Abstract: A high-temperature-resistant and high-stability ion sieve and a preparation method and application thereof are provided. Based on a molar percentage of each oxide in the ion sieve, a composition of the ion sieve includes: SiO2: 46-60 mol %, Al2O3: 3-16 mol %, Y2O3: 0-3 mol %, and R2O: 33-45 mol %, where R2O is an alkali metal oxide; and the ion sieve satisfies: SQ3/SQ2 is not lower than 1.