Abstract: A processor-implemented method includes: generating a first output of each of two or more layers of a teacher network, based on a first image; generating pseudo labels respectively corresponding to the first outputs, based on the first outputs; generating a second output using one or more layers of a student network comprising an output layer, based on the first image; generating prediction results respectively corresponding to the two or more layers of the teacher network, based on the second output; and training the student network by updating the student network based on the pseudo labels and the prediction results.

Abstract: A processor-implemented method includes: extracting a target speaker voice feature based on an input voice of a target speaker; determining an utterance scenario of the input voice based on the target speaker voice feature; generating a final target speaker voice feature based on the determined utterance scenario; and determining whether the target speaker corresponds to a user based on the final target speaker voice feature and a final user voice feature, wherein the determined utterance scenario comprises either one of a single-speaker scenario and a multiple-speaker scenario.

Abstract: Disclosed is a flexible display substrate, including: a substrate base layer, peripheral side edges of the substrate base layer having a first stepped structure having a process performance, the first stepped structure being configured to enable a film layer covering the first stepped structure to be easily broken at the stepped structure when a force is applied; a functional layer provided on the substrate base layer and exposed to the outside of the first stepped structure; and an inorganic encapsulation layer covering side edges of the functional layer and extending to the first stepped structure of the side edges of the substrate base layer.

Abstract: A method of solvent-induced protein precipitation (SIP) for detecting the interaction of ligands with proteins in a complex protein sample. After the equal amount of solvent is added to the protein samples with and without a ligand to denature and precipitate the proteins, the protein abundances in supernatant and/or precipitate in the ligand group and the control group are measured by quantitative technology. The target protein(s) of a ligand is/are determined by comparing the differences of protein abundances in the ligand group and the control group. The affinity between a ligand and its targets can be evaluated by dose dependent experiments. This method does not require the chemical modification of the ligand and has the feature of high specificity. Furthermore, in certain embodiments, the targets identified by SIP method are complementary to those identified by thermal proteome profiling (TPP) method.

Abstract: A roller embossing method for flexible graphite polar plates of fuel cells comprises: (1) adjusting a clearance of an embossing roller pair of a roller press to a target thickness value of a monopolar plate; (2) feeding a flexible graphite slab in front of the embossing roller pair, and entangling the flexible graphite slab by means of opposite rotation of the embossing roller pair; (3) after the slab is entangled, continuing to forward roll the slab for 10-100 mm, and then reversely rolling the slab for 5-90 mm by means of synchronous and opposite rotation of an upper and a lower embossing roller, wherein one time of forward rolling and one time of reverse rolling are referred to as reciprocal rolling; (4) forming a polar plate after several times of reciprocal rolling, and separating the polar plate from the embossing rollers; (5) performing subsequent treatment on the roll-formed flexible graphite polar plate.

Abstract: A display substrate includes a first display region disposed on a substrate, wherein the first display region includes a plurality of light-emitting regions arranged in an array and a plurality of light-transmitting regions arranged in an array. The plurality of light-emitting regions and the plurality of light-transmitting regions are arranged alternately. Each of the light-emitting regions includes: a conductive layer disposed in the light-emitting region; and a cathode block disposed on the conductive layer. The first display region further includes connection portions that are disposed in the light-transmitting regions and located in a same layer and made of a same material as the conductive layers, and respectively configured to electrically connect cathode blocks of two adjacent light-emitting regions. Further provided is a manufacturing method of a display substrate.

Abstract: An optical fiber inclination measurement apparatus and a differential inclination measurement system are provided, which is related to the field of monitoring technology. The apparatus includes a supporting mechanism with a base and a base frame, a swinging mechanism with a pendulum, a cycloid, and a first reflective film is disposed on the pendulum. The measurement mechanism includes a first optical fiber, and an end surface of the first optical fiber is disposed opposite to the first reflective film. During an earthquake generating process, a landform changes and the pendulum swings, resulting in changes in displacement. The end surface of the first optical fiber together with the first reflective film form a Fabry-Perot cavity. The cavity length of the Fabry-Perot cavity changes before and after the landform deforms, and an angle of inclination is equal to a value obtained by dividing the cavity length variation of the Fabry-Perot cavity by the pendulum length.

Abstract: A multi-dimensional aircraft collision risk evaluation system in the field of collision prediction for civil aviation aircraft is disclosed. The system calculates probabilities of overlapping between an aircraft and one or more other aircraft in three dimensions; calculates loss interval rates of the aircraft in three dimensions; obtains probabilities of collision between the aircraft in directions corresponding to the three dimensions; compares the probabilities of collision in the three dimensions of the aircraft to obtain a maximum probability and a dimension corresponding to the maximum probability; and calculates a difference value between the maximum probability and a safety standard, and making or giving a safety evaluation according to the difference value. Accordingly, the calculation of the multi-dimensional aircraft collision risk probability is realized.

Abstract: A display panel includes a base; a plurality of display units disposed on a surface of the base, every two adjacent display units being provided with a gap therebetween; and a connection unit disposed in the gap and connected to the every two adjacent display units. The connection unit includes a first organic layer, a conductive layer and a second organic layer that are sequentially stacked. The first organic layer and the second organic layer are each configured to block stress causing the connection unit to deform.

Abstract: A quantitative spectral data analysis and processing method based on deep learning is provided. Pre-processing is not required to be performed on data in the disclosure. Effective information and background information may be learned from raw spectral data, and accuracy of quantitative spectral analysis is improved. In the disclosure, high-dimensional features are extracted from spectral data through three convolutional layers. Convolution kernels of 1×1 are adopted in the second layer, which reduces the dimensionality and the amount of calculation. Further, convolution kernels of three different sizes are adopted in the third convolutional layer, which learns features of different sizes hidden in the spectral data from the raw spectral data. In this disclosure, data is not pre-processed, and the original data may be directly processed. This method has a high generalization ability when a spectral noise distribution of a test set is different from that of a training set.

Abstract: The present disclosure provides a color filter substrate and a method for manufacturing the same, and a display device, and the color filter substrate includes a base substrate, a black matrix and a color filter layer located on the base substrate, a quantum dot layer located on a side of the color filter layer away from the base substrate, a barrier layer located on a side of the black matrix away from the base substrate, and a first inorganic layer, and the first inorganic layer at least includes: a first portion located between the color filter layer and the quantum dot layer; a second portion located on the base substrate and between the quantum dot layer and the barrier layer; and a third portion located on a side of the barrier layer away from the base substrate.

Abstract: A trim assembly includes a rimless trim, a reflector coupled to the rimless trim, and an optical lens disposed on the reflector. Further, the trim assembly includes a lens holder having pressure tabs formed on an inner surface thereof. The lens holder is disposed in the trim assembly such that the pressure tabs engage the optical lens to releasably seal the optical lens to the reflector for preventing entry of water. The lens holder stretches sideways to release the seal and at least partially separate the optical lens form the reflector when a force is applied on the optical lens. The partial separation between the optical lens and the reflector exposes a surface of the reflector that provides a grip to remove the trim assembly comprising the rimless trim from a mounting surface when the trim assembly is recess mounted in a mounting surface.

Abstract: A hydraulic control valve for an ATV or motorcycle takes hydraulic input from a hand brake lever as an input to a first cavity of the control valve with a movable piston therein, and from a foot brake lever as an input to a second cavity of the control valve with a movable piston therein, with the two pistons being linked. A bypass channel extends around the piston in the first cavity, which is closed off when the first piston moves longitudinally. The output of the first cavity hydraulically controls braking of the front wheel(s). The foot brake lever also pressurizes a direct line to brake the rear wheel(s) that doesn't go through the control valve.

Abstract: A trim assembly includes a rimless trim, a reflector coupled to the rimless trim, and an optical lens disposed on the reflector. Further, the trim assembly includes a lens holder having pressure tabs formed on an inner surface thereof. The lens holder is disposed in the trim assembly such that the pressure tabs engage the optical lens to releasably seal the optical lens to the reflector for preventing entry of water. The lens holder stretches sideways to release the seal and at least partially separate the optical lens form the reflector when a force is applied on the optical lens. The partial separation between the optical lens and the reflector exposes a surface of the reflector that provides a grip to remove the trim assembly comprising the rimless trim from a mounting surface when the trim assembly is recess mounted in a mounting surface.

Abstract: A hydraulic control valve for an ATV or motorcycle takes hydraulic input from a hand brake lever as an input to a first cavity of the control valve with a movable piston therein, and from a foot brake lever as an input to a second cavity of the control valve with a movable piston therein, with the two pistons being linked. A bypass channel extends around the piston in the first cavity, which is closed off when the first piston moves longitudinally. The output of the first cavity hydraulically controls braking of the front wheel(s). The foot brake lever also pressurizes a direct line to brake the rear wheel(s) that doesn't go through the control valve.

Abstract: An optical fiber inclination measurement apparatus and a differential inclination measurement system are provided, which is related to the field of monitoring technology. The apparatus includes a supporting mechanism with a base and a base frame, a swinging mechanism with a pendulum, a cycloid, and a first reflective film is disposed on the pendulum. The measurement mechanism includes a first optical fiber, and an end surface of the first optical fiber is disposed opposite to the first reflective film. During an earthquake generating process, a landform changes and the pendulum swings, resulting in changes in displacement. The end surface of the first optical fiber together with the first reflective film form a Fabry-Perot cavity. The cavity length of the Fabry-Perot cavity changes before and after the landform deforms, and an angle of inclination is equal to a value obtained by dividing the cavity length variation of the Fabry-Perot cavity by the pendulum length.

Abstract: A type of automatic compensation brake device includes the caliper body and the push device. wherein, the push device is used for pushing the brake pad to brake the vehicle, including the push rod, the thread sleeve, and the piston; the piston is arranged on the caliper body by the elastic fixing part and it can be extended and retracted; the piston and the caliper body form the drive chamber which is used for holding the push rod and the thread sleeve; the push rod is arranged inside the drive chamber in a sliding manner; the thread sleeve is rotated freely and connected to the push rod through the thread; the pre-tightening mechanism is arranged between the thread sleeve and the piston; the pre-tightening mechanism is used for pushing the thread sleeve to be rotated and moved along the push rod's axis to be always kept in contact with the piston.

Abstract: A hydraulic control valve for an ATV or motorcycle takes hydraulic input from a hand brake lever as an input to a first cavity of the control valve with a movable piston therein, and from a foot brake lever as an input to a second cavity of the control valve with a movable piston therein, with the two pistons being linked. A bypass channel extends around the piston in the first cavity, which is closed off when the first piston moves longitudinally. The output of the first cavity hydraulically controls braking of the front wheel(s). The foot brake lever also pressurizes a direct line to brake the rear wheel(s) that doesn't go through the control valve.

Abstract: A bearing table and a fabrication method thereof as well as a processing device and an operation method thereof. The bearing table includes a bearing substrate; an electrically conductive layer disposed on the bearing substrate; and an insulation layer covering the electrically conductive layer disposed on the bearing substrate. The electrically conductive layer is configured to provide electrostatic adsorption.

Abstract: The present invention discloses a packaging apparatus and a packaging device. The packaging apparatus comprises a mask plate and a control circuit that is electrically connected to the mask plate and is used to control the mask plate such that the mask plate electrostatically adsorbs a first substrate or release the first substrate. In the technical solutions of the present invention, the mask plate is controlled by the control circuit such that the mask plate electrostatically adsorbs or releases the first substrate without the need to use the alignment mechanism of mechanical fixing type to fix the first substrate. By completely adsorbing the first substrate by the mask plate in a way of electrostatic adsorption, the deformation of the first substrate and the generation of bubbles between the first substrate and the second substrate are avoided, the alignment precision is improved, and the slip-off of the first substrate from the mask plate during the process of pressing is avoided.