Abstract: The present invention discloses a method, device and browser for presenting recommended news, and an electronic device. Said method for presenting recommended news comprises: displaying a map; displaying recommended news tags on the map; receiving an operation of a user carried out in respect of the recommended news; and displaying a corresponding recommended news list. A new method for presenting recommended news is provided according to the embodiments of the present invention.

Abstract: An uplink transmission retransmission method includes: receiving uplink data sent by a terminal on a first resource of a PUSCH; generating feedback information of the uplink data, the feedback information comprising an ACK or NACK; and sending the feedback information to the terminal using a first PDCCH format on a second resource of a PDCCH.

Abstract: A control information transmission method includes: receiving, on a time slot n of a PUSCH, uplink data sent by a terminal, and sending, at a specified frequency-domain position on a time slot n+k of a PDSCH, control information to the terminal, wherein both n and k are integers.

Abstract: A scrambling method includes: determining a first scrambling sequence and a second scrambling sequence respectively; scrambling control information included in a control channel by using the first scrambling sequence, and scrambling, by using the second scrambling sequence, service data to be transmitted by a service channel; and sending the scrambled control information and the scrambled service data to a receiver through the sidelink respectively.

Abstract: A method and a device for data transmission, and a storage medium are provided. The method includes: acquiring resource location indication information of at least one transmission; and when performing an ith transmission in at least one transmission, in response to an available transmission duration in the current time slot is less than a transmission duration of the ith transmission, performing the ith transmission with a second device within the current time slot and at least one time slot after the current time slot.

Abstract: The present application provides a flexible display apparatus. The flexible display apparatus includes a flexible display panel; and a hardness-enhancing layer on the flexible display panel, the hardness-enhancing layer for enhancing surface hardness and mechanical strength of the flexible display panel. The hardness-enhancing layer includes an inorganic material sublayer and a composite material sublayer, the composite material sublayer including a polymer matrix and an inorganic material dispersed in the polymer matrix.

Abstract: A method, apparatus, and a non-transitory computer-readable storage medium for receiving an analog signal are provided. The method may include determining a first automatic gain factor of a control channel in one time slot. The method may further include receiving, according to said first automatic gain factor, a first analog signal of a control channel sent by a same user equipment in one time slot. The method may further include determining a second automatic gain factor of a traffic channel in one time slot. The control channel and the traffic channel are time-division multiplexed. The method may further include receiving, according to the second automatic gain factor, a second analog signal of the traffic channel sent by the same user equipment in one time slot.

Abstract: The present disclosure relates to a color filter substrate, a manufacturing method thereof, and an OLED display device. The color filter substrate comprises a substrate, a black matrix, a plurality of color resists, and a plurality of isolation walls. The present disclosure disposes the plurality of isolation walls on the black matrix and between two adjacent color resists, thereby preventing light crosstalk between the adjacent color resists and preventing color mixing, and therefore improving display effect.

Abstract: The present application discloses a secondary battery, an apparatus including the secondary battery, artificial graphite and a method for the preparation thereof. The secondary battery includes a negative electrode plate including a negative active material, wherein the negative active material includes an artificial graphite having a numerical particle size Dn10 of at least 1 ?m; the artificial graphite has a graphitization degree of 90% to 95%; the negative electrode plate has a compaction density of 1.55 g/cm3 to 1.75 g/cm3, and the negative electrode plate has an OI value of at most 15, wherein the OI value of the negative electrode plate represents a ratio C004/C110, in which C004 is the peak area of the diffraction peak of 004 crystal plane of the artificial graphite in the negative electrode plate and C110 is the peak area of the diffraction peak of 110 crystal plane of the artificial graphite in the negative electrode plate.

Abstract: The present application provides a secondary battery, an electrolyte, and an apparatus including the secondary battery. The secondary battery of the present application includes an electrolyte, characterized in that the electrolyte includes an organic solvent, and the organic solvent includes a cyclic carbonate and a chain carbonate; the mass ratio of the cyclic carbonate and the chain carbonate is from 25:75 to 32:68; the chain carbonate includes dimethyl carbonate; the mass percentage of the dimethyl carbonate in the chain carbonate is greater than or equal to 9 wt % and less than 50 wt %; wherein based on the total mass of the organic solvent, the mass percentage of a carboxylic acid ester is less than 5 wt %. The secondary battery of the present application can simultaneously obtain excellent low-temperature power, long service life and cycle performance.

Abstract: An interleaved mapping method includes: interleaving a virtual sequence of first physical resource element bundles according to an interleaving function, wherein the first physical resource element bundles include actual physical resource element bundles and one or more virtual physical resource element bundles; marking a physical resource element bundle in the interleaved first physical resource element bundles without any corresponding actual physical resource element bundle as an invalid physical resource element bundle; determining a first correspondence of the valid physical resource element bundles in the interleaved first physical resource element bundles with respect to an actual sequence of the actual physical resource element bundles; and determining, based on the first correspondence and a second correspondence of logical resource elements with respect to the actual sequence, a mapping relationship between the logical resource elements and the actual physical resource element bundles.

Abstract: A method and apparatus for data transmission. In the method, a target alert sequence is transmitted to a network access device by using a first uplink grant-free transmission resource corresponding to the target alert sequence. The target alert sequence is configured to notify the network access device that the terminal requests to use the first uplink grant-free transmission resource to transmit uplink data. The uplink data is transmitted by using a transmission resource different from the first uplink grant-free transmission resource, when receiving a collision indication fed back by the network access device in response to the target alert sequence.

Abstract: A data transmission method and device includes, when the target length of a time-domain resource required by a target transmission block is greater than a first length of an available time-domain resource of a target time slot, the network access device determines a size of a first transmission sub-block transmitted on the available time-domain resource of the target time slot, divides the target transmission block into the first and second transmission sub-blocks according to the size of the first transmission sub-block, in which a second length of a time-domain resource required by the second transmission sub-block is equal to the difference between the target length and the first length, determines a first time-domain resource configured to transmit the second transmission sub-block in the next time slot after the target time slot according to the second length, and sends a first resource allocation message to a terminal.

Abstract: Disclosed are a display apparatus and a method for displaying a user interface. In response to a preset instruction, the display apparatus acquires local images to generate a local video stream, plays a local video picture, and displays a graphic element for identifying a preset expected position in a floating layer above the local video picture. When the moving target exists in the local video picture and an offset of a target position of the moving target in the local video picture relative to the expected position is greater than a preset threshold value, a prompt control for guiding the moving target to move to the expected position is presented in the floating layer above the local video picture according to the offset of the target position relative to the expected position.

Abstract: The present application provides a touch panel, a display panel and a display device. The touch panel includes: a base substrate; a first conductive structure on the base substrate; and a dielectric structure on the first conductive structure. The first conductive structure includes: a first electrode structure and a second electrode structure that are spaced apart from each other. A projection of the dielectric structure to the base substrate overlaps at least a part of a projection of the first electrode structure and the second electrode structure to the base substrate.

Abstract: A data transmission method includes: when data to be transmitted is subjected to resource mapping on a first symbol of a wireless transmission resource distributed to a sending device, selecting target subcarriers on a frequency domain of the wireless transmission resource at equal intervals according to a pre-acquired sequence number interval; mapping said data to each target subcarrier in the frequency domain; respectively modulating each target subcarrier by using said data to obtain a time domain symbol; setting information of a previous preset length of the time domain symbol to be 0 to obtain an output symbol, wherein the preset length is equal to y/x, y is smaller than x, and x is a serial number interval; and transmitting the output symbol.

Abstract: A data transmission method comprises: when data to be transmitted is subjected to resource mapping on a first symbol of an available transmission resource, determining, according to a pre-acquired carrier period configuration factor and a second sub-carrier period used by a second symbol of the available transmission resource, a first sub-carrier period used by the first symbol of the available transmission resource, at least one target sub-carrier, an IFFT count and a zero setting length; mapping said data onto each target sub-carrier on a frequency domain; modulating said data according to each target sub-carrier and the IFFT count to obtain a time-domain symbol; setting information of a pre-zero setting length of the time-domain symbol to be zero in order to obtain an output symbol; and emitting the output symbol.

Abstract: A connector includes a first light transmission part and a second light transmission part, and when the connector is connected to an optical component, observing, by using the first light transmission part and the second light transmission part on an equipment room side, a detection light to identify the connector, and identifying an output port through which a user-side optical network unit (ONU) is connected to an equipment-room-side splitter.

Abstract: A display device, a touch panel and a method for manufacturing the touch panel. The touch panel of the present disclosure includes a substrate, a plurality of first touch electrodes, and a plurality of second touch electrodes. The first touch electrodes are arranged on the substrate. The second touch electrodes are arranged in the same layer as the first touch electrodes. Each of the second touch electrodes is formed by connecting in series a plurality of sub-electrodes insulated from the first touch electrodes, and two adjacent sub-electrodes in the same second touch electrode are respectively positioned on two sides of one of the first touch electrodes.

Abstract: A navigation system may obtain a current location of the mobile terminal in a navigation session. The navigation system may determine a remaining navigation route based on the current location and a navigation end-point. The navigation system may obtain respective locations of key points in the remaining navigation route. The navigation system may obtain a map representative of a geographic area comprising the respective locations of the key points of the navigation route. The navigation system may display, in a navigation interface, the map. The navigation system may display the remaining navigation route and the key points on the displayed map.