Abstract: A high-precision measurement system and method for the pose of a six-degree-of-freedom parallel mechanism, comprising a laser emission standard arranged on a top of a parallel mechanism fixed platform; an array light spot feature target component arranged above the laser emission standard; a parallel mechanism moving platform, wherein the array light spot feature target component is arranged at a bottom of the parallel mechanism moving platform, and the four corners of the bottom of the parallel mechanism moving platform are fixedly connected to the top of the parallel mechanism fixed platform via a six-degree-of-freedom parallel mechanism structure; and a feature detection and recognition component arranged at a bottom of the array light spot feature target component, which is used to recognize the light spot information and target feature information. The invention reduces the processing of redundant data, and shortens the measurement cycle, ensuring fast measurement.

Abstract: The present disclosure provides an alignment method for image sensor fabrication that involve forming a number of set of alignment marks using key process mask layers to improve alignment registration between process mask layers so as to reduce number of alignment transfer improves alignment accuracy between pixel elements. The present disclosure further provides a semiconductor device that includes such alignment mark structures.

Abstract: A display panel and a display apparatus. The display panel includes: a base plate, an interconnection structure including at least two connection blocks and connection lines for connecting the at least two connection blocks; and a plurality of first sub-pixels located at a side of the interconnection structure away from the base plate and each including a first electrode, a first light-emitting structure and a second electrode stacked in sequence along a direction away from the interconnection structure; in which at least a part of the first electrode is located at a side of the connection block away from the base plate and electrically connected with the connection block, and an orthographic projection of the connection block on the base plate is at least partially staggered with an orthographic projection of the first light-emitting structure on the base plate.

Abstract: A display panel which includes a substrate; a functional layer, the functional layer having a body portion and a groove formed by a recess in a surface of the body portion away from the substrate; and an insulating layer, located on one side of the functional layer away from the substrate, the insulating layer having a first sub-layer and a second sub-layer which are stacked, the second sub-layer having a first hole penetrating therethrough, and an orthographic projection of the groove on the substrate being located within an orthographic projection of the first hole on the substrate.

Abstract: An image sensor including a plurality of photodiodes disposed within a semiconductor substrate proximate to a first side of the semiconductor substrate, a first transfer gate and a second transfer gate that are each disposed proximate to the first side of the semiconductor substrate and coupled to a respective one of the plurality of photodiodes, and a floating diffusion region coupled to the first transfer gate and the second transfer gate is described. The first transfer gate is laterally separated from the second transfer gate by a separation distance. The floating diffusion region extends laterally within the semiconductor substrate a distance greater than the separation distance between the first transfer gate and the second transfer gate. The floating diffusion region includes a central portion surrounded by a peripheral portion. A first dopant concentration of the central portion is greater than a second dopant concentration of the peripheral portion.

Abstract: This application discloses a power control method and apparatus. This application may be applied to a wireless communication system. The method includes: generating first information, where the first information includes precoding information, the precoding information is used to determine an uplink precoding matrix and power control information to be used by a terminal device, and the power control information is used to determine an uplink transmit power of the terminal device; and sending the first information. In this way, signaling overheads can be reduced. Because the power control information is not carried by using a TPC command, precision of the power control information is not limited by the signaling overheads. Therefore, the precision of the power control information determined by using the precoding information may be higher than precision obtained by adjusting the uplink transmit power by using the TPC command.

Abstract: The present invention discloses a calculation, planning, and configuration method for a maximum latency of a power distribution network for an Internet data center (IDC): first, proposing an information element model of an analog circuit, specifically including an information current, an information voltage, an information resistance, and an information conductance; then, building an equivalent circuit model of the information system for the power distribution network for the IDC based on the basic element model; next, building an information current and information voltage constraint model based on the equivalent circuit model; then, calculating a maximum latency of the power distribution network for the IDC in consideration of channel congestion and a load priority; and finally, formulating a planning and configuration solution for the IDC in the power distribution network to minimize a maximum latency of an entire system.

Abstract: A method includes receiving runtime data from a gameplay session by a player of a video game and providing the runtime data from the gameplay session of the video game as an input to a gameplay model. The method further includes, responsive to providing the input, receiving output data from the gameplay model, and using the output data, generating an audio stream describing a context of the gameplay session. The method further includes providing the audio stream to the player of the video game during the gameplay session.

Abstract: A method for monitoring a chucking status of a substrate, including: supplying chucking voltage to an electrostatic chuck disposed in a substrate pedestal, wherein a substrate is supported by the substrate pedestal, sending a signal to an electrode of an electrostatic chuck at a frequency range, measuring an impedance of the signal, comparing the measured impedance to a baseline impedance value to obtain a chucking status value, and determining a chucking status of the substrate based on the chucking status value, wherein the chucking status comprises not-chucked, under-chucked, fully-chucked, or over-chucked.

Abstract: An image sensor including a plurality of photodiodes disposed within a semiconductor substrate proximate to a first side of the semiconductor substrate, a first transfer gate and a second transfer gate that are each disposed proximate to the first side of the semiconductor substrate and coupled to a respective one of the plurality of photodiodes, and a floating diffusion region coupled to the first transfer gate and the second transfer gate is described. The first transfer gate is laterally separated from the second transfer gate by a separation distance. The floating diffusion region extends laterally within the semiconductor substrate a distance greater than the separation distance between the first transfer gate and the second transfer gate. The floating diffusion region includes a central portion surrounded by a peripheral portion. A first dopant concentration of the central portion is greater than a second dopant concentration of the peripheral portion.

Abstract: A machine translation method includes: obtaining product object information of a product object, wherein the product object information includes product description information in a first language; analyzing the product object information to determine product description information that satisfies a translation condition, as to-be-translated information; and performing a translation process on the to-be-translated information into a second language to determine product description information in the second language. It is possible to quickly determine the product description information that needs to be translated, reduce the amount of data for translation, and translate the to-be-translated information in a targeted manner, thereby improving translation efficiency.

Abstract: Examples of channel state information (CSI) sending methods, CSI receiving methods, and an apparatus are provided. In one example method, a first communication apparatus receives first information from a second communication apparatus, where the first information includes indication information that indicates the first communication apparatus to send CSI at a target layer. The first communication apparatus sends a first CSI report to the second communication apparatus, where the first CSI report includes the CSI at the target layer.

Abstract: The present application discloses a recombinant humanized type III collagen microsphere with innovative spatial structure, and its design, preparation process, and use. The gene sequence of humanized type III collagen is designed and constructed, and cut by a cutting enzyme and then cyclized by cyclase, obtaining the recombinant humanized type III collagen microspheres with an innovative spatial structure, without introducing any foreign insertion gene or modification gene. The collagen microsphere of the present application exhibits a long degradation time and good stability and durability and can exert its various biological effects for a long time, which can better adapt to applications in the pharmaceutical and cosmetics industries.

Abstract: Implementations of this specification provide a numerical range query method and apparatus for privacy protection and an index construction method and apparatus for privacy protection, and relate to the field of computer technologies. During index construction, a correspondence between m range indexes and n address indexes is established by using a mapping relationship between n data and m numerical range intervals, and an address index and a range index corresponding to the address index are used as a data block, which is stored in a tree-structured database in an oblivious random access manner.

Abstract: A method includes: performing auto-classification of fluids to be used in a substrate processing system; identifying portions of the substrate processing system; performing positional awareness of the fluids associated with one or more of the portions of the substrate processing system; and causing substrate processing via substrate processing equipment based on the auto-classification, the portions of the substrate processing system, and the positional awareness.

Abstract: A method is provided, including: receiving a first reference signal from a first device; determining whether p pieces of predicted channel information are valid; and sending first indication information to the first device, where the first indication information indicates at least one piece of channel information, and when it is determined that the p pieces of predicted channel information are valid, the at least one piece of channel information includes the p pieces of predicted channel information; or when it is determined that the p pieces of predicted channel information are invalid, the at least one piece of channel information includes channel information measured based on the first reference signal and the p pieces of predicted channel information, or the at least one piece of channel information includes the channel information measured based on the first reference signal. Accordingly, channel information can accurately reflect a channel status.

Abstract: Embodiments of this application provide a communication method and a communication apparatus. The method includes: A terminal device determines a first parameter value of a first parameter based on a measurement result of a first downlink reference signal and a first precoder, where the first parameter reflects downlink channel quality; and obtains a parameter value of a second parameter based on a first compensation amount and the first parameter value of the first parameter, and reports the parameter value of the second parameter, where the first compensation amount indicates a difference between downlink channel quality in a case in which a network device uses the first precoder and downlink channel quality in a case in which the network device uses a second precoder. In the solutions in embodiments of this application, the parameter value reported by the terminal device can accurately reflect actual downlink channel quality.

Abstract: The present application discloses a recombinant humanized type III collagen microsphere with innovative spatial structure, and its design, preparation process, and use. The gene sequence of humanized type III collagen is designed and constructed, and cut by a cutting enzyme and then cyclized by cyclase, obtaining the recombinant humanized type III collagen microspheres with an innovative spatial structure, without introducing any foreign insertion gene or modification gene. The collagen microsphere of the present application exhibits a long degradation time and good stability and durability and can exert its various biological effects for a long time, which can better adapt to applications in the pharmaceutical and cosmetics industries.

Abstract: A nanoelectronic device includes first and second nano electrodes, a nanogap defined by the first and second nano electrodes and separating the first and second nano electrodes, a solvent present in the nanogap and including a plurality of redox molecules, and a component configured as a disruptor of solvent atomic structures, the component forming a surface portion on a bulk portion within the device, the component being located at a predetermined distance away from the first and second nano electrodes.

Abstract: A method and device for supporting weak networks in an AC/DC distribution network are provided. The method includes the following steps: constructing a topology of the AC/DC distribution network, where the topology is configured to support the weak networks and isolate faults actively, and the topology is a multi-terminal ring structure; establishing a distributed optimization method for the AC/DC distribution network based on the topology; obtaining power fluctuations of the AC/DC distribution network, where the AC/DC distribution network can switch a droop control mode automatically according to the power fluctuations; and obtaining frequency fluctuations of the AC/DC distribution network, where the AC/DC distribution network performs energy dispatching according to the frequency fluctuations to match the droop control mode of the AC/DC distribution network.