Abstract: The present disclosure relates to the technical field of CT detection, and in particular to a CT inspection system and a CT imaging method. The CT inspection system provided by the present disclosure comprises a radioactive source device, a detection device, a rotation monitoring device and an imaging device, wherein the detection device obtains detection data at a frequency that is N times a beam emitting frequency of the radioactive source device; the rotation monitoring device detects a rotation angle of the detection device and transmits a signal to the imaging device each time the detection device rotates by a preset angle; the imaging device determines a rotational position of the detection device each time the radioactive source device emits a beam according to the signal transmitted by the rotation monitoring device and the detection data of the detection device.

Abstract: Semiconductor devices and methods of forming the same include forming slanted dielectric structures from a first dielectric material on a substrate, with gaps between adjacent slanted dielectric structures. A first semiconductor layer is grown from the substrate, using a first semiconductor material, including a lower portion that fills the gaps and an upper portion above the first dielectric material. The lower portion of the first semiconductor layer is replaced with additional dielectric material.

Abstract: The present disclosure provides an array substrate, a manufacturing method of an array substrate, and a display device. The array substrate includes: a base substrate; a first signal line, extending in a first direction and located on the base substrate; a second signal line, extending in a second direction and located on a side of the first signal line away from the base substrate and insulated with the first signal line, the first direction and the second direction crossing with each other. A side of the first signal line facing the second signal line is provided with a groove, the groove is located at a crossing region between the first signal line and the second signal line, in the crossing region, an otherographic projection of the second signal line on the base substrate completely falls into an orthographic projection of the groove on the base substrate.

Abstract: One example method, which may be performed by a data integrity check entity, includes receiving a request from a data protection entity to perform a data integrity check regarding a backup dataset, and the backup dataset includes a backup of an entity other than the data integrity check entity and the data protection entity, accessing an information set created by the data protection entity concerning the backup dataset, performing a data integrity check process that includes analyzing the backup dataset and information contained in the information set and, based on the analysis, identifying a data integrity problem that resulted from the data corruption event involving the backup dataset, and as between the data integrity check entity and the data protection entity, only the data integrity check entity checks the integrity of data in the backup dataset, and reporting results of the analysis of the backup dataset and the information set.

Abstract: A system and method for powering an electrical load. The system and method including a first inverter for converting a first DC power provided from a battery within a vehicle to a first AC power. The system and method also including a rectifier that includes an input connected to a secondary winding of a transformer. The rectifier also having an output connected to at least two capacitors. The rectifier and capacitors converting the first AC power to a second DC power. The system and method also including an inverter for converting the second DC power to an output AC power that is supplied to a split-phase output. The system and method also connecting one leg of the split-phase output between the at least two capacitors and to a center tap of the transformer to modify a voltage amplitude of the second DC power.

Abstract: A display device and an electronics apparatus, the display device comprises: a display substrate; and at least two stacked layers on the display substrate, wherein each stacked layer includes one micro-LED array.

Abstract: An electrical contact system includes a static contact having a static contact point, a movable contact having a movable contact point, a rotating member on which the movable contact is mounted, and an arc extinguishing device having an arc extinguishing sheet. The movable contact is rotatable with the rotating member between a switch-on position and a switch-off position. When the movable contact is rotated to the switch-on position, the arc extinguishing sheet is rotated beyond a contact area between the movable contact point and the static contact point, allowing electrical contact of the movable contact point with the static contact point. When the movable contact is rotated to the switch-off position, the arc extinguishing sheet is rotated into the contact area between the movable contact point and the static contact point, electrically isolating the movable contact point from the static contact point and cutting off an electric arc.

Abstract: Embodiments of the present disclosure disclose methods and devices of data de-duplication. The method of data de-duplication performed at a client comprises: in response to receiving data to be backed up at a client, sampling the data to be backed up to obtain the sampled data; generating a signature for the sampled data; transmitting the signature to a master storage node in a storage cluster including a plurality of storage nodes, to allow the master storage node to select one storage node from the plurality of storage nodes; receiving an indication of the selected storage node from the master storage node; and transmitting, based on the indication, the data to be backed up to the selected storage node. Embodiments of the present disclosure also provide methods of data de-duplication performed at the master storage node and the slave storage node, and corresponding devices.

Abstract: A vaporization device includes a housing, a heating component disposed in the housing, and a first sleeving. The heating component includes an absorbent core element and a heating coil at least partially wound around the core element. The first sleeving includes an outer wall defining a notch leading to a through hole configured to receive and fixedly secure the core element. Another vaporization device includes a bottom cap including an airflow sensor, a light source, and a light guide element. The light guide element is configured to operatively secure the bottom cap to a housing and to permit illuminated light from the light source to pass therethrough. In another example, a vaporization device includes a nozzle cap defining an air inlet, an air outlet, and an air channel and including a baffle and an oil-absorbing element.

Abstract: A voltage regulator with a load line circuit is disclosed. The load line circuit is configured to receive a sensed voltage corresponding to an output current of the voltage regulator. The load line circuit is further configured to generate a complex (e.g., nonlinear) load line voltage that is combined with the output voltage of the voltage regulator and compared with a set voltage of the voltage regulator to produce an error signal. The error signal is used as feedback for the voltage regulator so that the output voltage of the voltage regulator can droop by a particular amount corresponding to a particular output current of the voltage regulator. The disclosed analog approach requires neither clock signals nor digital circuitry and utilizes a parallel topology that allows the disclosed approach to be fast and energy efficient.

Abstract: One example method includes detecting the occurrence of a data corruption event regarding a backup dataset created by the data protection entity, transmitting, to a data integrity check entity, a request to perform a data integrity check with respect to the backup dataset, and the backup dataset comprises a backup of an entity other than the data integrity check entity and the data protection entity, and as between the data protection entity and the data integrity check entity, no portion of the data integrity check is performed by the data protection entity, receiving, from the data integrity check entity, results of the data integrity check, and the results of the data integrity check identify a data integrity problem that resulted from the data corruption event involving the backup dataset, and taking an action, based on the results of the data integrity check, to resolve the identified data integrity problem.

Abstract: A thin film transistor, a manufacturing method for the thin film transistor, and a display device are provided. The thin film transistor includes a substrate, and further includes an oxide semiconductor layer, a gate electrode, a gate insulation layer, a source electrode, and a drain electrode that are disposed on the substrate. The oxide semiconductor layer includes a channel portion, a first contact portion, and a second contact portion, where the source electrode is in contact with the first contact portion, and the drain electrode is in contact with the second contact portion. The channel portion at least partially protrudes in a direction away from the substrate, and the gate insulation layer and the gate electrode are successively stacked on the channel portion.

Abstract: A system for analyzing images includes a processing device including a receiving module configured to receive an image associated with a target domain, and a domain adaptation module configured to characterize one or more features represented in the received image based on a domain adaptation model. The domain adaptation model is generated using a machine learning algorithm to train the domain adaptation model, and the machine learning algorithm is configured to train the domain adaptation model based on one or more source domain images associated with a source domain, one or more previously acquired images associated with the target domain, and acquired characterization data associated with the target domain. The system also includes an output module configured to output the received image with characterization data identifying one or more features characterized by the domain adaptation module.

Abstract: The present disclosure relates to inferring device rendered object interaction behavior. An apparatus is configured to receive historical device rendered object interaction data associated with a client device. The historical device rendered object interaction data includes a plurality of records. Each record is associated with a device rendered object category. For each record, the device rendered object category is extracted. For each device rendered object category, a penalty value is generated. The penalty value is a programmatically generated predicted network time delay during which device rendered objects associated with the device rendered object category are not to be transmitted to the client device. A penalty decision, used to determine whether to apply the penalty value to future transmissions of device rendered objects to the client device, is generated.

Abstract: The present invention discloses a receptor inhibitor of formula (I), a pharmaceutical composition comprising the same and the use thereof.

Abstract: A CMOS trans-impedance amplifier includes an inverting amplifier circuit and a feedback resistor. The inverting amplifier circuit includes an input end and an output end, and the feedback resistor is coupled therebetween. The inverting amplifier circuit includes at least three sequentially-connected amplifier units, and each amplifier unit includes at least three sequentially-connected nFETs, namely an input signal receiving part nFET, an intermediate part nFET and a DC signal receiving part nFET. A common connection terminal of the input signal receiving part nFET and the intermediate part nFET is configured to output an amplified voltage signal.

Abstract: Disclosed in the present disclosure are a pyrimidine-fused cyclic compound or a pharmaceutically acceptable salt, hydrate, prodrug, stereoisomer, solvate or isotope labeled compound thereof. Also provided in the present disclosure are a preparation method for the compound, a composition comprising the compound and a use of the compound for the preparation of a medicament for the prevention and/or treatment of a disease or condition associated with abnormal SHP2 activity.

Abstract: Disclosed is a heat-sensitive processless planographic printing plate material containing a thermosensitive protection layer. The planographic printing plate material sequentially comprises a supporting body, a hydrophilic layer, a heat-sensitive layer and a thermosensitive protection layer from the bottom up. The thermosensitive protection layer therein can not only isolate oxygen and protect the heat-sensitive layer from oxygen inhibition, but can also sense heat and allow a polymerization reaction to take place. Thus the binding force between same and the next layer is improved, so that the precision of printing plate images is high, the development performance is good, and the pressrun is high.

Abstract: A lane detection method based on vision and lidar multi-level fusion includes: calibrating obtained point cloud data and an obtained video image; constructing a point cloud clustering model by fusing height information, reflection intensity information of the point cloud data, and RGB information of the video image, obtaining point clouds of a road based on the point cloud clustering model, and obtaining a lane surface as a first lane candidate region by performing least square fitting on the point clouds; obtaining four-channel road information by fusing the reflection intensity information of the point cloud data and the RGB information of the video image, inputting the four-channel road information into the semantic segmentation network 3D-LaneNet, and outputting an image of a second lane candidate region; and fusing the first lane candidate region and the second lane candidate region, and combining the two lane candidate regions into a final lane region.