Abstract: The present disclosure relates to a display panel and a display device. In the display panel, multiple transfer lines are arranged in a layer different from a layer in which first signal lines are located, and the transfer lines are connected to parts of the first signal lines close to bending sections through transfer holes. Multiple transfer holes are close to an edge of a non-display area along a first direction in sequence and are away from the edge of the non-display area along a second direction in sequence.

Abstract: A display substrate includes: a base substrate; and a driving structure layer on a side of the base substrate. The display substrate includes a display region and a non-display region. The driving structure layer includes: an electrode layer including at least one first electrode and at least one second electrode adjacent to each other in the non-display region, wherein a potential of the first electrode is lower than that of the second electrode; and a conductor layer, where the conductor layer and the electrode layer are in different layers. The conductor layer includes a first conductor portion electrically connected to the first electrode and a second conductor portion electrically connected to the second electrode. An area of an orthographic projection of the first conductor portion on the base substrate is greater than that of the second conductor portion on the base substrate.

Abstract: According to one aspect, a method includes obtaining a first supervisory request from a first vehicle. The first supervisory request is processed by a teleoperations monitor arrangement. The method includes determining a first priority for the first supervisory request. After determining the first priority, the first supervisory request is added to a queue according to the first priority. The queue includes at least a second supervisory request having a second priority. Finally, the method includes determining whether the first priority is higher than the second priority. When it is determined that the first priority is higher than the second priority, the first supervisory request is processed before the second supervisory request. The first supervisory request is obtained from the queue and processed by the teleoperations monitor arrangement. Processing the first supervisory request includes determining whether the first vehicle is to be remotely operated by the teleoperations operator arrangement.

Abstract: Provided by the present disclosure are a display panel and a display apparatus. The display panel has a display area, the display area has an irregular boundary and includes a main display area and a transition display area between the main display area and the irregular boundary; the display area includes a plurality of sub-pixels arranged in an array along a row direction and a column direction, each sub-pixel in the transition display area has a light-shielding block, and an area of the light-shielding block is smaller than an area of the sub-pixel; the transition display area is divided into a first area, a second area and a third area successively disposed in sequence along an extension direction of the irregular boundary; in the first area and the third area, each sub-pixel includes one light-shielding block, and the light-shielding block in each sub-pixel is provided close to the irregular boundary.

Abstract: A display substrate includes a display region and a peripheral region surrounding the display region, the peripheral region includes a bonding region and a profiled region, the display region is between the bonding region and the profiled region. The display substrate further includes a plurality of compensation scanning lines and a plurality of data lines, at least one of the compensation scanning lines includes a portion in the profiled region, and at least one of the data lines includes a portion in the display region and a portion in the profiled region. An electrostatic discharge circuit and a loading compensation structure are arranged in the profiled region, at least part of the electrostatic discharge circuit is located between the display region and the loading compensation structure, and the electrostatic discharge circuit is coupled to the plurality of data lines.

Abstract: Provided are a beveled light-emitting lamp bead, a beveled light-emitting lamp bead holder, a manufacturing method therefor, and a display device. The beveled light-emitting lamp bead holder includes a holder body and a metal holder embedded in the holder body, where the holder body is divided by the metal holder into a cup shield located on a top side and a support structure located on a bottom side, a cup bottom in the cup shield is provided with a chip mounting surface parallel to a cup rim top surface, a bottom portion of the support structure is provided with a soldering plane, the soldering plane is electrically connected to the chip mounting surface through the metal holder, and an inclination angle is formed between the chip mounting surface and the soldering plane.

Abstract: Provided are a beveled light-emitting lamp bead, a beveled light-emitting lamp bead holder, a manufacturing method therefor, and a display device. The beveled light-emitting lamp bead holder includes a holder body and a metal holder embedded in the holder body, where the holder body is divided by the metal holder into a cup shield located on a top side and a support structure located on a bottom side, a cup bottom in the cup shield is provided with a chip mounting surface parallel to a cup rim top surface, a bottom portion of the support structure is provided with a soldering plane, the soldering plane is electrically connected to the chip mounting surface through the metal holder, and an inclination angle is formed between the chip mounting surface and the soldering plane.

Abstract: The present invention relates to the field of noninvasive prenatal gene testing by high-through sequencing technologies. Particularly, the present application relates to a method for determining the content of cell-free fetal DNA in maternal peripheral blood.

Abstract: Disclosed herein are embodiments of a method for making substituted compounds with specific and selectable regiochemistry. Also disclosed are compounds made by the method.

Abstract: Embodiments of the present disclosure provide a diffusion muffling device, a diffusion resonance muffling device, a full-frequency diffusion muffling device, a muffling system for a ventilation channel, and a muffling method using the same, which include a plurality of diffusion muffling units disposed in the ventilation extension direction of the ventilation channel, wherein the plurality of diffusion muffling units are arranged in parallel in a direction with a predetermined angle between the direction and the ventilation extension direction of the ventilation channel, and a muffling passage is formed between each two adjacent diffusion muffling units, wherein each of the diffusion muffling units includes at least one diffuser, and each diffuser includes a plurality of convex portions so that sound waves entering the muffling passage are reflected multiple times in the muffling passage by the plurality of convex portions and then sound is attenuated.

Abstract: Provided in the present invention is a method for constructing a PacBio sequencing library, comprising the following steps: (1) obtaining a target double-stranded DNA; (2) adding a thermostable RNA ligase to respectively connect two ends of the double-stranded DNA to form a closed loop to obtain a dumbbell-shaped DNA library; (3) purifying the dumbbell-shaped DNA library; and (4) binding with sequencing primers and adding a DNA polymerase to obtain a PacBio sequencing library.

Abstract: Embodiments of the present disclosure provide a diffusion muffling device, a diffusion resonance muffling device, a full-frequency diffusion muffling device, a muffling system for a ventilation channel, and a muffling method using the same, which include a plurality of diffusion muffling units disposed in the ventilation extension direction of the ventilation channel, wherein the plurality of diffusion muffling units are arranged in parallel in a direction with a predetermined angle between the direction and the ventilation extension direction of the ventilation channel, and a muffling passage is formed between each two adjacent diffusion muffling units, wherein each of the diffusion muffling units includes at least one diffuser, and each diffuser includes a plurality of convex portions so that sound waves entering the muffling passage are reflected multiple times in the muffling passage by the plurality of convex portions and then sound is attenuated.

Abstract: A powder deposition head (100) for an additive manufacturing apparatus is described. The powder deposition head (100) comprises a hopper (110) arranged to receive a powder therein. The powder deposition head (100) comprises a nozzle (120), having a passageway (122) therethrough defining an axis A and in fluid communication with the hopper (110). The powder deposition head (100) comprises a first actuator (130) arranged to, in use, vibrate the powder in the hopper (110) and thereby control, at least in part, movement of the powder in the hopper (110) towards the nozzle (120). The powder deposition head (100) comprises a second actuator (140) coupled to the nozzle (120) and arranged to, in use, vibrate the nozzle (120), at least in part, along the axis A and thereby control, at least in part, movement of the powder from the hopper (110) through the passageway (122). In this way, the powder deposition head (100) deposits, in use, the powder at a relatively more constant (i.e. uniform) deposition rate.

Abstract: A computing system includes: a control circuit for determining a user data, generating a base set including a base protection data based on encoding the user data, calculating an extra protection data based on encoding the base set; and a storage circuit for storing the extra protection data (210) corresponding to the base set. The computing system can further include: an storage circuit for providing a received codeword corresponding to a user data and a base protection data, providing an extra protection data corresponding to the received codeword; and a control circuit for calculating a base syndrome from the received codeword, calculating a further syndrome from the extra protection data, and decoding the received codeword to recover the user data, the base protection data, or a combination thereof using the base syndrome and the further syndrome.

Abstract: A storage system includes: a control processor, configured to: read user data, generate a bit flip array from the user data including limiting a threshold offset range, and select an optimal read threshold set from the bit flip array; and a non-volatile memory array, coupled to the control processor, configured to store the user data; and wherein the control processor is further configured read a sector N with the optimal read threshold set for enhancing performance of the non-volatile memory array.

Abstract: A computing system includes: a data block including a data; a storage engine, coupled to the data block, configured to process data, as hard information or soft information, through channels including a failed channel and a remaining channel, calculate an aggregated output from a hard decision from the remaining channel, calculate a selected magnitude from a magnitude from the remaining channel with an error detected, calculate an extrinsic soft information based on the aggregated output and the selected magnitude, and decode the failed channel with a scaled soft metric based on the extrinsic soft information.