Abstract: The present disclosure provides an organic electroluminescent device and a display panel. The organic electroluminescent device provided by the present disclosure includes: a first electrode, a second electrode and a light-emitting layer located between the first electrode and the second electrode, and an optical structure located at a side of the first electrode facing away from the light-emitting layer. A reflectance of the optical structure with respect to light of a specific wavelength band is greater than a reflectance of the optical structure with respect to light of a wavelength band other than the specific wavelength band, the light of the specific wavelength band being light emitted by the organic electroluminescent device, and a material for forming the optical structure includes at least one of nitrogen, oxygen, and fluorine.

Abstract: A rolling bearing combined fault diagnosis method based on a multi-domain feature construction is provided, including: collecting vibration signals of rolling bearings, extracting time-domain and frequency-domain features of fault-sensitive vibration signals of the rolling bearings, and obtaining an in-domain feature set; performing an improved empirical mode decomposition on the vibration signals of the rolling bearings to obtain time-frequency features; constructing a multi-domain fault sample set based on the in-domain feature set and the time-frequency features; performing a fault mechanism analysis on the multi-domain fault sample set to obtain modulation features under each single fault; carrying out a feature engineering on the time-domain and frequency-domain features, and screening out relevant features, redundant features and irrelevant features; performing an unsupervised hierarchical clustering on test set fault samples, and then inputting the test set fault samples into a KNN model for a classifi

Abstract: The present disclosure provides a detection and analysis method for rapid delineation of aging stages of styrene-butadiene-styrene (SBS) modified asphalt, including the following steps: performing a Fourier transform infrared spectroscopy (FTIR) test on unaged SBS-modified asphalt samples to obtain a copolymer index of IB0/S0 and neat asphalt functional group indexes, including the SI0, IB, aI0, ARI0, and CI0; performing the FTIR test on the aged SBS-modified asphalt samples to obtain an actual index of IB/S, SI, IB, aI, ARI, and CI; and delineating three aging stages of SBS-modified asphalt, including a polymer swelling stage, a polymer degradation stage and a component imbalance stage according to changes of functional group indexes. According to the present disclosure, the actual aging stages of the SBS-modified asphalt can be determined rapidly and accurately, providing a reasonable basis for the decision on pavement maintenance timing and mode.

Abstract: The present utility model belongs to the technical field of gaming accessories, specifically a station for the PS5 game console. The station includes a base with a upper surface where a first placement position and a second placement position are located. The first placement position is designed for placing the game controller, while the second placement position is for placing the console. The base is equipped with slider slots and slider blocks at the first placement position, and the slider blocks slide along the horizontal plane within the slider slots. The slider blocks are equipped with charging interfaces that extend from the slider slots. The charging interfaces are used to connect to the charging ports of the game controller. The present application has the effect of reducing the production cost of the station for PS5 game console.

Abstract: The node receives a first information block and a second information block, the first information block being used to determine M1 delay sets; and the node receives a first signaling, the first signaling being used to determine a first slot, the first slot being used to determine a reference slot; and the node transmits a first signal in a target slot, the first signal carrying at least one HARQ-ACK bit associated to the first signaling; a target delay set is one of the M1 delay sets, and a number of slots between the reference slot and the target slot is equal to a delay value included in the target delay set; the first signaling is used for at least one serving cell, and a number of serving cell(s) for which the first signaling is used is used to determine the target delay set out of the M1 delay sets.

Abstract: A receiver includes at least one receive channel. The at least one receive channel includes a first receive channel, and the first receive channel includes a first inductor and a first receiving circuit that are coupled to each other. The first inductor is configured to filter a received signal of a first frequency band to obtain a first received signal. A self-resonant frequency of the first inductor is in an interference frequency band corresponding to the first frequency band. The first receiving circuit is configured to process the first received signal.

Abstract: The present disclosure provides a detection and analysis method for rapid delineation of aging stages of styrene-butadiene-styrene (SBS) modified asphalt, including the following steps: performing a Fourier transform infrared spectroscopy (FTIR) test on unaged SBS-modified asphalt samples to obtain a copolymer index of IB0/S0 and neat asphalt functional group indexes, including the SI0, IB, aI0, ARI0, and CI0; performing the FTIR test on the aged SBS-modified asphalt samples to obtain an actual index of IB/S, SI, IB, aI, ARI, and CI; and delineating three aging stages of SBS-modified asphalt, including a polymer swelling stage, a polymer degradation stage and a component imbalance stage according to changes of functional group indexes. According to the present disclosure, the actual aging stages of the SBS-modified asphalt can be determined rapidly and accurately, providing a reasonable basis for the decision on pavement maintenance timing and mode.

Abstract: Disclosed are coating equipment and a coating method. The coating equipment comprises a coating die and a slurry parameter detector. The coating die comprises a first slot, a second slot, a first adjusting mechanism and a second adjusting mechanism. Through the arrangement of the first adjusting mechanism and the second adjusting mechanism, adjustment of the flow rate of slurry circulating in the first slot and the second slot can be realized, and parameters of coated slurry are detected by a slurry parameter detector, and are then compared with preset values, and comparison results are fed back to the first adjusting mechanism and the second adjusting mechanism for adjustment of the first adjusting piece and the second adjusting piece, so that automatic adjustment of double-layer die coating is realized, the debugging effectiveness is greatly improved, and the coating efficiency is further improved.

Abstract: The disclosure provides a method of purifying a linear alpha olefin product, the method including feeding a linear alpha olefin feed stream comprising the linear alpha olefin product and at least one impurity into a distillation column, the distillation column having a plurality of stacked stages; withdrawing a side stream from at least one of said plurality of stacked stages; feeding the side stream into a reactor containing an isomerization catalyst to convert at least a portion of the at least one impurity from a first isomer to a second isomer, producing a reactor product stream having a reduced content of the first isomer; returning the reactor product stream to a stage of the distillation column; and withdrawing an overhead stream from the distillation column comprising the linear alpha olefin product and having a reduced content of the at least one impurity.

Abstract: A display panel includes a base substrate; an anode material layer including an anode of a light emitting element on the base substrate; a pixel definition layer on a side of the anode material layer away from the base substrate, and defining a subpixel aperture; an organic material layer at least partially in the subpixel aperture and on a side of the anode away from the base substrate; a cathode layer on a side of the organic material layer away from the base substrate; and a first auxiliary cathode layer on a side of the pixel definition layer away from the base substrate. The first auxiliary cathode layer is connected to the cathode layer, and includes a conductive material. An orthographic projection of the first auxiliary cathode layer on the base substrate at least partially overlaps with an orthographic projection of the pixel definition layer on the base substrate.

Abstract: The present disclosure provides a method and a device in a communication node used for wireless communications. A communication node receives first information and second information; and transmits a first radio signal, an SCS of a subcarrier occupied by the first radio signal is equal to a first SCS; a sum of a first timing adjustment and a second timing adjustment is used to determine a transmission timing for the first radio signal, and the first timing adjustment is used to determine a transmission timing for a radio signal transmitted earlier than the first radio signal; the second timing adjustment is equal to a sum of a first sub-adjustment and a second sub-adjustment, the first information is used to determine the first sub-adjustment, and the second information is used to determine the second sub-adjustment. The present disclosure improves scheduling flexibility.

Abstract: The present disclosure provides method and device in nodes used for wireless communication. A node receives first information; receives a first signaling; and transmits a first signal; the first information is used to determine a first characteristic parameter group, the first signaling is used to determine a target time length out of a first time length set, and the first characteristic parameter group comprises at least one of a type of a transmitter of the first information, a height of a transmitter of the first information or a common time offset; the first time length set is one of X candidate time length sets; the first characteristic parameter group is used to determine a first time length set out of the X candidate time length sets. The present disclosure ensures a successful uplink transmission.

Abstract: Disclosed are a log parsing method and device, a server and a storage medium, relating to the field of network operation and maintenance. The method includes: acquiring (101) sample log data; performing (102) clustering processing on the sample log data according to the length of each sample log in the sample log data, and beginning and ending keywords of each sample log in the sample log data, to obtain a plurality of log clusters; determining (103) a quality score of each log cluster of the plurality of log clusters obtained by the clustering processing; and parsing (104) a log according to the plurality of log clusters and quality scores of the plurality of log clusters.

Abstract: A node receives a first information block, and the first information block is used to determine W1 cell sets; a node monitors multiple PDCCH candidates; a number of serving cell(s) comprised in one of the W1 cell sets is not greater than a first threshold; one of the multiple PDCCH candidates is monitored for a first DCI format, and a first cell set is one of the W1 cell sets, and the first DCI format is used to schedule the first cell set at the same time; one of the multiple PDCCH candidates belongs to a first search space set, and an indicator value associated with the first cell set is used to determine a PDCCH candidate monitored for the first DCI format; a first quantity value is equal to a largest number among numbers of serving cell(s) respectively comprised in the W1 cell sets.

Abstract: An orbiting multiple access transceiver communicates with terrestrial mobile stations which are also capable of communicating with terrestrial base stations. The multiple access transceiver is configured to sample a signal when a terrestrial mobile station of interest is not transmitting to produce a sample signal. The sample signal may be processed to produce an out-of-phase signal that may be applied to a signal when the terrestrial mobile station of interest is transmitting to produce a clearer signal from the terrestrial mobile station of interest.

Abstract: The present disclosure provides a comic image generation method and apparatus, a computer device, and a storage medium, and the method includes: acquiring pose text information corresponding to a comic storyboard, the pose text information being used for describing target action poses of at least one target object; determining a pose assistance image corresponding to the comic storyboard according to the pose text information, reference action poses of a reference object in the pose assistance image matching the target action poses; and generating comic images corresponding to the comic storyboard using an artificial intelligence model according to the pose text information and the pose assistance image, target objects in the comic images having the target action poses.

Abstract: A comic image generating method, a computer device and a storage medium, wherein the method includes: acquiring target objects of a plurality of categories in a comic storyboard, wherein the plurality of categories at least include a character category, a scene category and a prop category; determining, for the target object of each category, a target image matching the target object according to an object level of the target object, wherein the object level is determined according to a degree of importance of the target object, and target images corresponding to the target objects with different object levels are determined through different image determination modes; and combining the target images matching the target objects according to image layer levels corresponding to the plurality of categories, to obtain a comic image corresponding to the comic storyboard.

Abstract: The present utility model discloses a multifunctional station for Nintendo Switch game console, comprising a base. The described base is equipped with a control circuit. The base is equipped with a console interface, a TV connection interface and a power interface. The console interface, the TV connection interface and the power interface are electrically connected to the control circuit respectively. The base is also equipped with Joy-Con controller charging slots and game card storage slots. The Joy-Con controller charging slots are provided with charging contacts. The control circuit is also electrically connected to the charging contacts inside the Joy-Con controller charging slots. The present utility model can simultaneously charge game controllers, store game cards, and display the game interface on a TV screen.

Abstract: The present disclosure provides a method and a device in a communication node for wireless communications. A communication node receives first information, and the first information is used to determine a first payload size; monitors a first signaling in a target search space, a payload size of a payload of the first signaling is equal to a target payload size; the target search space is used to determine X payload size(s), the target payload size is equal to one of X payload size(s); when there exists one of the X payload size(s) being not less than the first payload size, the target payload size is equal to a payload size among the X payload size(s) which is closest to and not less than the first payload size. The application improves the performance of control signalings.