Abstract: A circuit board includes first circuit substrate and second circuit substrate; first circuit substrate includes: a first base layer arranged on the first circuit layer and a plurality of first conductive bodies on the substrate layer; the first circuit layer includes a hot pressing area and a non-hot pressing area except the hot pressing area. One end of the first conductive body is electrically connected to the hot pressing area and the other end is exposed to the first base layer; second circuit substrate includes: a second base layer, a second base layer arranged on the second circuit layer and a plurality of second conductive bodies; one end of the second conductive body is electrically connected to the second circuit layer, and the other end is exposed on the second base layer; The body is electrically connected to the second conductive body.

Abstract: A system and a method for analyzing compressed video. The system comprises a recompression detection engine arranged to analyze a raw video sequence and a compressed video sequence and to determine whether the compressed video has been processed by a predetermined video compression codec for multiple times using a same set of coding parameters.

Abstract: Provided herein are drug administration devices, methods, and systems for adjusting drug delivery to a patient to allow drug dosage to be adjusted based on a variety of different factors influencing the patient during administration of the drug. In one embodiment, a drug administration device or system can have a drug holder with a drug therein to be delivered to a patient, one or more sensors that are configured to gather various data associated with the patient, and at least one processor that can analyze the data gathered by the one or more sensors and adjust delivery of the drug based on the data.

Abstract: The present disclosure relates to a method and system for determining transportation safety of pulverized coal. The method includes: acquiring coal particle data during transportation of pulverized coal, where the coal particle data is size data of a coal particle accumulation; determining a particle model of the coal particle accumulation during the transportation of the pulverized coal according to the size data; establishing a constitutive theoretical model to describe all flow regimes of a coal granular medium; numerically discretizing the constitutive theoretical model by using a numerical method to obtain discrete equations; calculating a movement process of the coal granular medium according to the discrete equations and the particle model of the coal granular medium to obtain a calculation result; plotting the calculation result by using post-processing software Tecplot to obtain relevant information of a coal particle flow; and determining whether the pulverized coal transportation process is safe.

Abstract: A system and method for determining a facial expression including a facial mask generator arranged to detect a plurality of facial points from one or more facial images to generate one or more associated facial point masks, arranged to represent the facial features of an associated face of the one or more facial images; and a learning network arranged to receive and input of the one or more facial images and the one or more associated facial point masks to obtain a classification result for each of the one or more facial images, wherein the classification result is one of a plurality of predefined facial expressions.

Abstract: A system for image processing, a method of facial expression detection and a method of reconstruction image generation. The system comprises a facial expression extraction module arranged to, upon receiving a source sequence of images representing a predetermined facial expression performed by a sample target, extract a motion of at least one key facial feature of the sample target associated with the predetermined facial expression, and to enhance the detection of the motion including at least one subtle movement of the at least one key facial feature; and a facial expression data analyser arranged to collect facial micro-expression data associated with the predetermined facial expression and the motion including subtle movements of all key facial features of the sample target performing the predetermined facial expression.

Abstract: The present invention provides devices and methods for treating depression in a patient, comprising administering to the patient in need of the treatment a therapeutically effective amount of esketamine. In some embodiments, the depression is major depressive disorder or treatment resistant depression. In other embodiments, the therapeutically effective amount is clinically proven safe and/or effective. Also provided are methods to mitigate the risk or misuse or abuse of esketamine, instructions for use of the esketamine product, and methods for selling a drug product containing esketamine.

Abstract: An electronic package is provided, in which an electronic module including a first electronic element and a second electronic element is disposed on a carrier structure embedded with a third electronic element, and the third electronic element is a photonic chip electrically connected to the electronic module. Therefore, with this configuration, it is beneficial to reduce a layout area of the carrier structure to meet the requirement of miniaturization.

Abstract: A method for manufacturing a circuit board circuit board for transmitting high-frequency signal, including: providing a first-line circuit board (20), a second circuit board (40), at least one third circuit board (50), a fourth circuit board (60), a fifth circuit board (61), and a sixth circuit board (62); stacking the first circuit board (20), the second circuit board (40), and third circuit board (50) in that order, and stacking the fourth circuit board (60), the sixth circuit board (62), and the fifth circuit board (61) on the third circuit board (50), and pressing them together to obtain the circuit board circuit board for transmitting high-frequency signal. The method manufacturing the circuit board circuit board for transmitting high-frequency signal can reduce a width of the transmission line. The present disclosure further provides the circuit board circuit board for transmitting high-frequency signal obtained by the above method.

Abstract: An action recognition system and method for recognising actions performed by a subject, the action recognition system comprising: a computing apparatus comprising a processor, a memory unit, wherein the memory unit comprises a non-transitory computer readable medium comprising computer executable instructions stored thereon that, upon execution of the instructions by the processor, the processor configured to: receiving one or more input images of a subject captured by an image capture device, generate a wire three dimensional (3D) skeletal model of the subject identified within the one or more input images, determine an observation viewpoint for each image, apply a transform to the skeletal model based on the identified viewpoint, process the skeletal model to identify an action.

Abstract: A method, computer system, and computer program product for data monitoring management are provided. A first invalid zero value candidate from a data stream is received. A memory location for the first invalid zero value candidate is received. At a first time an access connection to the memory location is established. At a second time subsequent to the first time the access connection to the memory location is checked. Based on the checking, a determination is made whether the first invalid zero value candidate contains an invalid zero value.

Abstract: A program operation is initiated to program a set of target memory cells of a target wordline of a memory device to a target programming level. During a program verify operation of the program operation, a program verify voltage level is caused to be applied to the target wordline to verify programming of the set of target memory cells. A pass through read voltage level associated with the target wordline is identified. During the program verify operation, a pass through voltage level is caused to be applied to at least one of a first wordline or a second wordline, wherein the pass through read voltage level is the read voltage level reduced by an offset value.

Abstract: A memory device includes an array of memory cells and a controller configured to access the array of memory cells to program a selected memory cell of the array of memory cells to a target level based on a compensation value of a program command. The controller is further configured to sense a threshold voltage of the selected memory cell. The controller is further configured to in response to the compensation value having a first value and the threshold voltage being greater than a first program verify level, inhibit programming of the selected memory cell. The controller is further configured to in response to the compensation value having a second value different from the first value and the threshold voltage being greater than a second program verify level less than the first program verify level, inhibit programming of the selected memory cell.

Abstract: Various exemplary drug delivery devices with propellant, drug products utilizing the same, and methods of using drug delivery devices with propellant are provided. In general, a nasal drug delivery device is configured to expel a drug into a nose of a patient and to drive delivery of the drug using a propellant. The propellant includes a gas, e.g., air, carbon dioxide, etc., and/or at least one material substance configured to produce energy that causes movement of the drug out of an opening of the drug delivery device.

Abstract: A method, computer system, and computer program product for data monitoring management are provided. A first invalid zero value candidate from a data stream is received. A memory location for the first invalid zero value candidate is received. At a first time an access connection to the memory location is established. At a second time subsequent to the first time the access connection to the memory location is checked. Based on the checking, a determination is made whether the first invalid zero value candidate contains an invalid zero value.

Abstract: A memory device includes unselected sub-block, which includes bit line; drain select (SGD) transistor coupled with bit line; a source voltage line; source select (SGS) transistor coupled with source voltage; and wordlines coupled with gates of string of cells, which have channel coupled between the SGS/SGD transistors. Control logic coupled with unselected sub-block is to: cause the SGD/SGS transistors to turn on while ramping the wordlines from a ground voltage to a pass voltage associated with unselected wordlines in preparation for read operation; cause, while ramping the wordlines, the channel to be pre-charged by ramping voltages on the bit line and the source voltage line to a target voltage that is greater than a source read voltage level; and in response to wordlines reaching the pass voltage, causing the SGD and SGS transistors to be turned off, to leave the channel pre-charged to the target voltage during the read operation.

Abstract: Various exemplary drug delivery devices (500, 700) with reusable components (512, 702) and disposable components (504, 704, 706), drug products utilizing the same, and methods of using drug delivery devices with reusable components and disposable components are provided. In general, a nasal drug delivery device is configured to deliver a drug therefrom and includes one or more disposable components and one or more reusable components. The one or more disposable components are releasably coupled to the one or more reusable components. After the drug is delivered from the drug delivery device, the one or more disposable components can be detached from the one or more reusable components. Another one or more disposable components can then be releasably coupled to the one or more reusable components and the drug delivery device used to again deliver a drug therefrom.

Abstract: A processing device in a memory system connects a first data block of the memory device to a second data block of the memory device to generate a combined data block comprising a first plurality of sub-blocks of the first data block and a second plurality of sub-blocks of the second data block, wherein the connecting includes: for each wordline of a first plurality of wordlines of the first data block, creating a wordline connection short between the respective wordline of the first data block and a corresponding wordline of a second plurality of wordlines of the second data block, wherein the first plurality of wordlines and the second plurality of wordlines comprise data wordlines; and driving a first data wordline of the first data block and a second wordline of the second data block using a single string driver of the memory device.

Abstract: Disclosed are a fixed scroll and a scroll compressor. The fixed scroll comprises a fixed scroll end plate, a fixed scroll wrap, and a peripheral wall, wherein an air inlet is provided in the peripheral wall, the fixed scroll wrap comprises a starting end connected to the peripheral wall, an engagement position to be engaged with an orbiting scroll wrap, and a scroll section extending from the starting end to the engagement position; the fixed scroll further comprises a flow-guiding passage in fluid communication with the air inlet; the flow-guiding passage extends from the starting end and extends along at least part of the scroll section; the scroll section comprises a first side wall comprising a first section having a first center of curvature and a second section having a second center of curvature, which are respectively located on radially opposite sides of the first side wall.

Abstract: Various exemplary drug delivery devices with a mechanical stop, drug products utilizing the same, and methods of using drug delivery devices with a mechanical stop are provided. In general, a nasal drug delivery device is configured to dispense therefrom first and second doses of a drug therefrom into a nose. The drug delivery device includes a mechanical stop configured to provide a pause between the delivery of the first and second doses. During the pause, a user of the drug delivery device can move the drug delivery device from one nostril, into which the first dose was sprayed, to another nostril, into which the second dose can be sprayed. The mechanical stop is configured to hold the drug delivery device in a static delivery state.