Abstract: The present invention relates to a platform door control apparatus based on a double 2-vote-2 architecture, including a security communication and logic processing module, a driver collection module, and a maintenance module, the security communication and logic processing module is separately connected to the driver collection module and the maintenance module, and both the security communication and logic processing module and the driver collection module are devices using the double 2-vote-2 architecture. Compared with the prior art, the present invention has the following advantages of effectively improving linkage efficiency of a signal system and a platform door system, and the like.

Abstract: The present invention provides an electrostatic charge detecting packaging device comprising a carrier, multiple dies, and multiple electrostatic-charge-sensitive components; the carrier has a surface; the dies are mounted on the surface of the carrier; and the electrostatic-charge-sensitive components are mounted on the surface of the carrier; since an electrostatic voltage tolerance of each of the electrostatic-charge-sensitive components is lower than an electrostatic voltage tolerance of each of the dies, accumulated electrostatic charges are more likely to discharge towards the electrostatic-charge-sensitive components than towards the dies, and as such, by electrically testing whether the electrostatic-charge-sensitive components are functioning normally when packaging the dies, the present invention allows personnel to debug for knowing which packaging steps exactly cause more serious problems that lead to damaging electrostatic discharges in the dies.

Abstract: The development of DNA-barcoded antibodies to tag cell-surface molecules has enabled the use of droplet-based single cell sequencing (dsc-seq) to profile the surface proteomes of cells. Compared to flow and mass cytometry, the major limitation of current dsc-seq-based workflows is the high cost associated with profiling each cell, thus precluding its use in applications where millions of cells are required. Here, we introduce SCITO-seq, a new workflow that combines combinatorial indexing and commercially available dsc-seq to enable cost-effective cell surface proteomic profiling of greater than 105 cells per microfluidic reaction. We demonstrate SCITO-seq's feasibility and scalability by profiling mixed species cell lines and mixed human T and B lymphocytes. To further demonstrate its applicability, we used SCITO-seq to obtain cellular composition estimates in peripheral blood mononuclear cells across two donors that are reproducible and comparable to those obtained by mass cytometry.

Abstract: Techniques for multiplexed droplet-based sequencing using natural genetic barcodes. An exemplary technique determining a unique variant combination associated with each subject from a plurality of subjects, determining a presence of a plurality of target variants in sequence reads grouped into partitions, and performing a sample demultiplexing and multiplet detection technique (demuxlet) on the sequence reads to: (i) remove sequence reads for partitions that are determined to be doublets based on a first statistical comparison of the unique variant combination associated with each subject and the plurality of target variants in the sequence reads, and (ii) assign a subject from the plurality of subjects to the remaining partitions remaining based on a second statistical comparison of the unique variant combination associated with the each subject from the plurality of subjects and the plurality of target variants in the sequence reads.

Abstract: A method of measuring the perimetric width of a hollow component. The hollow component comprises a first panel and a second panel, with the first and second panels being bonded to one another around their respective perimeters, and a perimetric width being defined as the width of the bonded portion joining the first panel to the second panel.

Abstract: An apparatus including at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to obtain, over a series of times, information related to at least one of spatial properties and frequency properties of a channel used in a directional communication between a communication network control element or function and a communication element, to quantify the information related to at least one of spatial properties and frequency properties into a metric, to track whether the metric is smaller than a first threshold or greater than a second threshold during a predetermined period of time, and to decide to use a first transmission mode or a second transmission mode on the basis of a result of the tracking.

Abstract: The embodiments of the present disclosure provide a circuit for removing residual image after power-off, a method for driving the circuit, and a display apparatus. The circuit comprises a comparator, a control circuit and an output circuit. The comparator is configured to output a high level voltage when a voltage at its non-inverting terminal is higher than a voltage at its inverting terminal, or output a low level voltage when the input voltage at its non-inverting terminal is lower than or equal to the input voltage at its inverting terminal. The control circuit is configured to align a voltage at the control node with a voltage at the second level terminal when the comparator outputs the high level voltage, and align the voltage at the control node with a voltage at the third level terminal when the comparator outputs the low level voltage.

Abstract: The embodiments of the present disclosure provide a circuit for removing residual image after power-off, a method for driving the circuit, and a display apparatus. The circuit comprises a comparator, a control circuit and an output circuit. The comparator is configured to output a high level voltage when a voltage at its non-inverting terminal is higher than a voltage at its inverting terminal, or output a low level voltage when the input voltage at its non-inverting terminal is lower than or equal to the input voltage at its inverting terminal. The control circuit is configured to align a voltage at the control node with a voltage at the second level terminal when the comparator outputs the high level voltage, and align the voltage at the control node with a voltage at the third level terminal when the comparator outputs the low level voltage.

Abstract: A method of measuring the perimetric width of a hollow component. The hollow component comprises a first panel and a second panel, with the first and second panels being bonded to one another around their respective perimeters, and a perimetric width being defined as the width of the bonded portion joining the first panel to the second panel.

Abstract: A polarity inversion driving method and apparatus for a liquid crystal display panel, and a liquid crystal display, is provided in order to solve the technical problem in the prior art that the interference strips are concentrated in one line, without increasing the power consumption of the liquid crystal display panel. The method comprises the steps of: generating N polarity control signals of different timings, wherein N is an integer and N?2, and each polarity control signal is used to control a polarity voltage for sub-pixels in one or more columns of a liquid crystal display panel; and outputting the N polarity control signals to polarity control lines in the liquid crystal display panel, wherein each polarity control line corresponds to one polarity control signal.

Abstract: The present disclosure relates to a display substrate, a fabricating method thereof, and a display device, which belong to the field of display technology. The display substrate comprises: a base substrate, and a first light emitting unit disposed on the base substrate, the first light emitting unit comprising: a first selective reflection transmission layer, an anode layer, a first organic light emitting layer, a cathode layer and a reflective layer, superposed sequentially, wherein the first selective reflection transmission layer and the reflective layer are capable of reflecting color light emitted from the first organic light emitting layer, so that the color light oscillates between the first selective reflection transmission layer and the reflective layer, and exits the base substrate via the first selective reflection transmission layer. The embodiments described herein can improve the light outgoing efficiency of the display substrate and the display device made of the display substrate.

Abstract: An apparatus including at least one processing circuitry, and at least one memory for storing instructions to be executed by the processing circuitry, wherein the at least one memory and the instructions are configured to, with the at least one processing circuitry, cause the apparatus at least: to obtain, over a series of times, information related to at least one of spatial properties and frequency properties of a channel used in a directional communication between a communication network control element or function and a communication element, to quantify the information related to at least one of spatial properties and frequency properties into a metric, to track whether the metric is smaller than a first threshold or greater than a second threshold during a predetermined period of time, and to decide to use a first transmission mode or a second transmission mode on the basis of a result of the tracking.

Abstract: The present disclosure relates to a display substrate, a fabricating method thereof, and a display device, which belong to the field of display technology. The display substrate comprises: a base substrate, and a first light emitting unit disposed on the base substrate, the first light emitting unit comprising: a first selective reflection transmission layer, an anode layer, a first organic light emitting layer, a cathode layer and a reflective layer, superposed sequentially, wherein the first selective reflection transmission layer and the reflective layer are capable of reflecting color light emitted from the first organic light emitting layer, so that the color light oscillates between the first selective reflection transmission layer and the reflective layer, and exits the base substrate via the first selective reflection transmission layer. The embodiments described herein can improve the light outgoing efficiency of the display substrate and the display device made of the display substrate.

Abstract: An electrical card connector 100 includes an insulative housing 1 defining a card receiving space 12, a plurality of contacts 2 retained in the housing 1 and an ejector 3 assembled to the housing 1. The ejector 3 includes a slider 31, a spring 32 and a cam follower 33. The cam follower 33 includes a pivoting end 331, a sliding end 333 and a connecting portion 332 connecting with the pivoting end 331 and the sliding end 333. The housing has a first recess 112 defining a bottom wall and a second recess 113 defining a top wall and connecting with the first recess 112 along a left-to-right direction, the first recess 112 and the second recess 113 both are formed along an up-to-down direction, the pivoting end 331 is received in a pivoting hole 3114 surrounded by the first and second recesses 112, 113.

Abstract: An electrical card (100) connector includes an insulative housing (1), a set of contacts (2) received in the housing and a locking portion (17) retained in the housing (1). The housing (1) defines a receiving cavity (10) for receiving an electrical card. The locking portion (17) has an elastic arm (171) connected with the housing (1) and a latching portion (172) extending forwardly from the elastic arm (171) and extending into the receiving cavity (10) to retain the electrical card. The locking portion (17) can deflect along a left to right direction under stress, so the insertion and extraction force of the electrical card insert in and eject out of the receiving cavity (10) moderately, it can not only ensure the electrical card connector (100) lock the electrical card firmly but also ensure the electrical card not be damaged easily.

Abstract: An apparatus and a method are provided, by which at least one virtual antenna port is created which includes a plurality of reference signal ports defined in a physical resource block.

Abstract: An electrical card connector 100 comprises an insulative housing 1 defining a card receiving space 12, a plurality of contacts 2 retained in the housing 1, an ejector 3 assembled to the housing 1 and a metal shell 4. The ejector 3 comprises a slider 31, a spring 32 and a cam follower 33 for controlling positions of the slider 31. The cam follower 33 comprises a pivoting end 331, a sliding end 333 and a connecting portion 332 connecting with the pivoting end 331 and the sliding end 333. The housing 1 has a recess 112 defining an opening along an up-to-down direction, the pivoting end 331 of the cam follower 33 is received in the recess 112 and extends laterally beyond an outer side of the recess 112, the shell 4 has a limiting portion 4102 mating with the recess 112 near the opening.