Abstract: A display panel and a display device are disclosed. A sealant is arranged between a first substrate and a second substrate, and is arranged in a non-display area. A first metal wire group and a second metal wire group are connected in one-to-one correspondence through a set of bridging structures. In the set of bridging structure, the bridging structure closest to the outer edge of the sealant is the outermost bridging structure, and the distance between the outermost bridging structure and the outer edge of the sealant is at least 50 um.

Abstract: A processor-implemented method includes determining weights of a plurality of channel blocks comprised in a neural network to encode an image, selecting one or more channel blocks from the plurality of channel blocks to encode the image based on the weights and a compression rate of the image, and generating an encoded image by encoding the image using a sub-neural network comprising channels comprised in the one or more channel blocks.

Abstract: A liver CT image segmentation system and algorithm based on mixed supervised learning is provided. The image segmentation system includes an image preprocessing unit, a feature extraction unit, a word vector segmentation unit and a single-layer convolutional classification unit. The image preprocessing unit is in data connection with the feature extraction unit. The feature extraction unit is respectively in data connection with the word vector segmentation unit and the single-layer convolutional classification unit. In the present disclosure, a multi-task framework is used for respectively performing segmentation and classification tasks, to achieve high segmentation precision through a large number of weak label data and a small number of strong labels.

Abstract: Provided is a biochar-anaerobic membrane biological treatment system and process. The system mainly includes a reaction tank, a membrane module, a macroporous gas distribution device, low-temperature pyrolysis biochar. The application of the process to sewage treatment shows that: under the conditions that the hydraulic retention time is 3.2-7.2 h, the membrane flux is 12.0-17.8 L/m2/h, and the sludge concentration of 7.2-15.6 g/L, multiple objectives of promoting organic micropollutants (OMPs) biotransformation, accelerating methane production and strengthening membrane fouling control were achieved. The system improved OMPs removal efficiency by more than 20%, decreased membrane fouling rate by 50%, and reaching an organic matter removal efficiency of more than 86% at low temperature. The system and process solve the problems of poor OMPs removal efficiency, serious membrane fouling, and low methane yield at low temperature in the anaerobic membrane biological treatment system.

Abstract: An angle sensing device including a first cover body, a second cover body, a rotating mechanism, a first magnetic element, a second magnetic element, a first magnetic sensor, a second magnetic sensor, and a controller is provided. The first magnetic sensor is configured to sense a magnetic field generated by the first magnetic element. The second magnetic sensor is disposed on an end of the first cover body away from the rotating mechanism corresponding to a position of the second magnetic element, and is configured to generate an auxiliary signal when the second magnetic element approaches. The controller receives the magnetic field sensed by the first magnetic sensor to calculate an included angle between the second cover body and the first cover body. The controller judges whether the second cover body and the first cover body are in a closed state or an open state according to the auxiliary signal and the calculated included angle.

Abstract: A method of transaction authorization includes receiving, by a payment gateway of a payment platform and from a business support system (BSS), an authorization request for a transaction and a security token corresponding to credential information, determining, by the payment gateway, whether an authorization for the transaction is required, and, based on determining that an authorization for the transaction is not required, generating, by the payment gateway, a capture request for retrieving funds for the transaction, sending, by the payment gateway, the capture request to a card issuer corresponding to the credential information, and transferring, by the payment gateway, the funds for the transaction to an operator of the payment gateway.

Abstract: A plasticizer, a plastic composition and a plastic product are provided. The plasticizer is an amino acid derivative and has a biodegradability, wherein the plasticizer includes a central structure and at least one side chain structure. The central structure is an aspartic acid, the at least one side chain structure includes a first side chain structure and a second side chain structure. The plasticizer has a structure represented by Formula (I), in which each of the symbols thereof is as defined in the specification.

Abstract: A co-drug or a pharmaceutical salt thereof includes a muscarinic agonist moiety and an alpha2 adrenergic agonist moiety. The muscarinic agonist moiety and the alpha2 adrenergic agonist moiety are connected covalently via a linker, and the link includes an ester bond, an amide bond, a carbamate bond, or a combination thereof.

Abstract: Apparatus, methods and instructions for disinfecting air. The apparatus may include, and the methods may involve, a fixture. The fixture may include a germicidal light source. The fixture may include a fan. The fan may circulate air through a volume into which the germicidal light source propagates germicidal light. The light source may be configured to emit, upward from a horizontal plane, a beam that, absent reflection off an environmental object, does not cross the horizontal plane. The apparatus may include a shield that prevents light from the light source from crossing the horizontal plane. The sensor may face upward from the horizontal plane. The sensor may face downward from the horizontal plane.

Abstract: The current disclosure provides provides boosting intracellular NAD+ with nicotinamide riboside chloride (NR) to protect from cardiac dysfunction, NR being a natural NAD+ precursor that bypasses nicotinamide phosphoribosyltransferase (NAMPT) to stimulate intracellular NAD+ synthesis.

Abstract: The present invention provides a semiconductor device and a method of fabricating the same, which includes a substrate, a gate structure, and a dielectric layer. The gate structure is disposed on the substrate and includes an inverted trapezoidal shape. The dielectric layer is disposed on the substrate, and the gate structure is disposed within the dielectric layer. The gate structure includes a metal gate structure or a polysilicon gate structure.

Abstract: A clipless pedal device is provided, including a pedal body; an engagement portion; a retaining portion, disposed on the pedal body and being movable between a lock position and a release position; a push portion, driven by the retaining portion to move along a pushing path; wherein when a cleat is engaged between the engagement portion and the retaining portion, the cleat is located on the pushing path; while the retaining portion is moved from the lock position to the release position, the push portion is moved along the pushing path to push the cleat.

Abstract: A display substrate and a display device. A sub-pixel in the display substrate comprises: a first initialization signal line and a second initialization signal line, the potentials of initialization signals transmitted by the first initialization signal line and the second initialization signal line being different; a sub-pixel driving circuit in the sub-pixel comprises a drive transistor, a first reset transistor and a second reset transistor; a first electrode of the drive transistor is coupled to a light-emitting element; a first electrode of the first reset transistor is coupled to a gate electrode of the drive transistor, and a second electrode of the first reset transistor is coupled to the first initialization signal line; a first electrode of the second reset transistor is coupled to the light-emitting element, and a second electrode of the second reset transistor is coupled to the second initialization signal line.

Abstract: A method for calibrating a functional icon display position of a control device is provided. The control device includes a transparent key and a display panel. The method includes the following steps. Firstly, an image capturing device is used to photograph a functional icon, and thus a real spatial relationship of the functional icon in a visible region of the transparent key is obtained. Then, a position offset amount is obtained according to a result of comparing the real spatial relationship with a reference spatial relationship. If the position offset amount is larger than the enable calibration threshold value, a calibrated icon display start coordinate position is obtained according to the position offset amount. The present invention also provides a control device using the calibrating method.

Abstract: A method for performing hash code calculations may calculate, during a write operation for a data block, a hash code for an occupied portion of the data block, insert, during the write operation, a marker into the data block, calculate, during a read operation for the data block, a hash code for the occupied portion of the data block, search, during the read operation, for the marker in the data block, and terminate the hash code calculation in response to finding the marker.

Abstract: An approach for assisting software developers to fill the data gap and reproducing client application issue using reported reproducing steps is disclosed. The approach involves constructing service request/response sequence (from the developer's side based on the limited data) from customer's reproducing steps and developer's running inspection result and perform UI-service mapping, redirecting service call to data simulator which replay the service request and response, and adjusting service response with multiple data sources and policies. Lastly, the approach can transform the issue to an automatic test script with the service response in a mockup function (e.g., can be used to extend test data and enhance test cases).

Abstract: Embodiments of this application provide example transceiver devices and example transceiver apparatuses used in the example transceiver devices. One example transceiver apparatus includes a transmit antenna and a receive antenna. The transmit antenna is configured to send a local signal to a receive antenna of a peer end. The receive antenna is configured to receive a signal transmitted by a transmit antenna of the peer end. The transmit antenna is on an interference cancellation plane of the receive antenna. The receive antenna is on an interference cancellation plane of the transmit antenna. An interference signal generated by the transmit antenna is canceled on the interference cancellation plane of the receive antenna or the interference cancellation plane of the transmit antenna.

Abstract: The disclosure discloses a single-leg robot mechanism for jumping on a wall and a control method. The mechanism includes a robot leg. A plurality of rotors is fixedly connected to a fuselage of the robot leg and is distributed in a mirror image arrangement with respect to the fuselage, and operating surfaces of the plurality of rotors are parallel to each other.