Abstract: A method for forming an electrode for a lithium-ion battery is presented. The method involves blending a polymer binder, cathode active material particles, and a solvent to create an initial dispersion where the polymer binder remains undissolved. The dispersion is then subjected to wet-jet milling at a pressure and duration sufficient to physically and chemically attach the polymer binder to the surfaces of the cathode active material particles, resulting in a stable dispersion resistant to sedimentation. The stable dispersion is subsequently deposited onto a current collector to form the electrode.

Abstract: Provided is a display panel. The display panel includes: a base substrate, having a display region and a peripheral region surrounding the display region; a plurality of pixel units, disposed in the display region; an auxiliary connection structure, wherein the auxiliary connection structure and anode layers of the plurality of pixel units are disposed in a same layer in the peripheral region; a cathode layer, disposed on a side, away from the base substrate, of the auxiliary connection structure, wherein the cathode layer is connected to the auxiliary connection structure; and at least one power trace, configured to receive a first power signal, wherein the at least one power trace is connected to the auxiliary connection structure.

Abstract: The present disclosure relates to a method and apparatus for processing a log, a device, and a product. The method includes classifying, in response to an event recorded into the log being triggered, the event as a target event category by a client. The method further includes acquiring, in response to determining that a log analysis task is triggered, a plurality of events with the target event category by the client. The method further includes generating event aggregation data by the client based on the plurality of events. Additionally, the method further includes uploading the event aggregation data to a server side from the client.

Abstract: The present disclosure relates to a method and apparatus for processing a log, a device, and a product. The method includes receiving an encrypted log from a client, where an encryption process of the encrypted log is associated with a first key bound to a first time point. The method further includes determining, in response to receiving an access request for the encrypted log at a second time point, a time difference between the first time point and the second time point, where the second time point is later than the first time point. Additionally, the method further includes using, in response to the time difference being less than a preset time window length, a second key to decrypt the encrypted log, where the second key is the same as or corresponds to the first key.

Abstract: A driving circuit includes a first output node control circuit, an output reset circuit, a second output node control circuit, an output circuit, a first energy storage circuit, a second energy storage circuit, and a driving signal output terminal; the output reset circuit controls to connect the driving signal output terminal and the first voltage line under the control of the potential of the first output node; the output circuit controls to connect the driving signal output terminal and the second voltage line under the control of the potential of the second output node; the first energy storage circuit is electrically connected to the first output node and the driving signal output terminal respectively, and the second energy storage circuit is electrically connected to the second output node and the second voltage line respectively, and the first/second energy storage circuit are configured to store electric energy.

Abstract: A display substrate is provided. The display substrate includes a base substrate and a plurality of reset signal lines. The base substrate includes a display region, the display region includes a plurality of sub-pixels arranged in array, each of the plurality of sub-pixels includes a pixel driving circuit and a light-emitting element. The plurality of reset signal lines extend in a first direction, the plurality of reset signal lines include a plurality of first reset signal lines for providing a first reset signal and a plurality of second reset signal lines for providing a second reset signal, and one of the plurality of first reset signal lines and one of the plurality of second reset signal lines are respectively connected to pixel driving circuits of a plurality of sub-pixels located in a same row.

Abstract: Disclosed herein is a metallization method, comprising (a) providing a photoresist layer on a first surface of a substrate, wherein the photoresist layer is formed from a photoresist composition comprising: a polymer comprising acid-labile groups; a photoacid generator; an organic phosphonic acid; and a solvent; (b) pattern-wise exposing the photoresist layer to activating radiation; (c) developing the exposed photoresist layer with a basic developer to form a photoresist pattern; and (d) after forming the photoresist pattern, plating a metal on the first surface of the substrate using the photoresist pattern as a plating mask.

Abstract: Provided is a display panel, including: a base substrate, including a display area and a peripheral area surrounding the display area; a plurality of pixel units, disposed in the display area; a barrier structure, disposed in the peripheral area; at least one first power line, disposed in the peripheral area; and, a row drive circuit, disposed in the peripheral area, wherein orthographic projections of any two of the following structures on the base substrate are at least partially overlapped with each other: the barrier structure, the at least one first power line, and the row drive circuit.

Abstract: Provided are a display panel and a display apparatus. The display panel includes: a first display area and a second display area, a transmittance of the first display area is greater than a transmittance of the second display area; the first display area includes a plurality of built-in light-emitting devices and at least one first driving circuit, the plurality of built-in light-emitting devices include a first light-emitting device and a second light-emitting device, the first driving circuit is connected to the first light-emitting device, the second display area includes at least one third light-emitting device and a plurality of external driving circuits, the plurality of external driving circuits include a second driving circuit and a third driving circuit, the second driving circuit is connected to the second light-emitting device through a lead wire, and the third driving circuit is connected to the third light-emitting device.

Abstract: A display substrate includes a base substrate, a plurality of sub-pixels and a first scanning line, the subpixel includes a subpixel driving circuit including a driving transistor and a compensation transistor, a gate electrode of the compensation transistor is coupled to a corresponding first scanning line, a first/second electrode of the compensation transistor is coupled to a second/gate electrode of the driving transistor, the compensation transistor includes a compensation active layer including a first channel portion, a second channel portion and a first conductor portion, the first conductor portion is respectively coupled to the first channel portion and the second channel portion; at least part of an orthographic projection of the first conductor portion on the base substrate is located between an orthographic projection of the first scanning line on the base substrate and the orthographic projection of the gate electrode of the driving transistor on the base substrate.

Abstract: A display panel and an display apparatus are provided, the display panel includes at least two adjacent pixel driving circuits including a first and a second pixel driving circuits distributed along the first direction; a first conductive layer between the first active layer and the second conductive layer, the first conductive layer including an enabling signal line with an orthographic projection extending along the first direction and covering an orthographic projection of the fifth active portion, a partial structure of the enabling signal line forming a gate of the fifth transistor; a fourth conductive layer located between a second and a fifth conductive layers and including a first bridging portion which is connected to eighth active portions of the first and second pixel driving circuits, as well as a power line through a via hole, respectively.

Abstract: An electronic signature system includes an information processing device, an information processing device which is higher in processing speed than the information processing device, the information processing device acquires a message, generates a digest from the message, and transmits the digest to the information processing device, the information processing device receives the digest from the information processing device, generates an electronic signature from the digest, and transmits the electronic signature to the information processing device, and the information processing device receives the electronic signature from the information processing device, adds the electronic signature to the message, and outputs the message with the electronic signature added.

Abstract: A display panel and an display apparatus are provided, the display panel includes at least two adjacent pixel driving circuits including a first and a second pixel driving circuits distributed along the first direction; a first conductive layer between the first active layer and the second conductive layer, the first conductive layer including an enabling signal line with an orthographic projection extending along the first direction and covering an orthographic projection of the fifth active portion, a partial structure of the enabling signal line forming a gate of the fifth transistor; a fourth conductive layer located between a second and a fifth conductive layers and including a first bridging portion which is connected to eighth active portions of the first and second pixel driving circuits, as well as a power line through a via hole, respectively.

Abstract: An audio synthesis method, an electronic device, and a non-transitory computer readable storage medium. The method includes: in response to obtaining a text to be processed, inserting a colloquial expression content into the text to be processed and obtaining a colloquialized text, where the colloquial expression content at least includes a colloquial additional content and a colloquial pause interval; acquiring a prosodic feature of the colloquialized text and obtaining a prosodic pause interval of the colloquialized text based on the prosodic feature; and converting the colloquialized text into a target audio based on the colloquial pause interval and the prosodic pause interval.

Abstract: A bowl-shaped permanent magnet brushless direct-current motor, including a bowl-shaped stator core and a plurality of permanent magnets; wherein, the bowl-shaped stator core includes a stator yoke portion and a plurality of bent teeth; a height difference exists between a tooth shoe of the bent tooth and a plane on which the stator yoke portion is located, and the tooth shoe of the bent tooth is located at the same height as the permanent magnet in an axial direction, so that an armature magnetic flux path is located at the same height as a permanent magnet excitation magnetic flux path, thereby implementing an unobstructed magnetic flux path.

Abstract: Embodiments of the present disclosure provide a display substrate and a display device. The display substrate includes a base substrate, a driving circuit layer on the base substrate, a light-emitting structure layer on a side of the driving circuit layer away from the base substrate, and a shield electrode layer on a side of the driving circuit layer proximal to the base substrate. The light-emitting structure layer includes a plurality of light-emitting devices. The driving circuit layer includes a plurality of pixel driving circuits. At least part of transistors in each of the pixel driving circuits are oxide thin film transistors, and at least part of transistors are low-temperature polycrystalline silicon thin film transistors.

Abstract: Provided is a display panel. The display panel includes a base substrate, a plurality of dummy electrode patterns and a plurality of first connection traces. The dummy electrode patterns are disposed in a first display region of the base substrate, and the dummy electrode patterns and the first connection traces are disposed in different layers.

Abstract: A display substrate and a display device. The display substrate includes a substrate base, a plurality of sub-pixels, and a partition structure; the partition structure includes a plurality of annular partition parts, which include a plurality of first annular partition parts, a plurality of second annular partition parts, and a plurality of third annular partition parts, the first annular partition part is around one second color sub-pixel, the second annular partition part is around one first color sub-pixel, the third annular partition part is around one third color sub-pixel, each of the plurality of first annular partition parts includes a first number of first notches, each of the plurality of second annular partition parts includes a second number of second notches, each of the plurality of third annular partition parts includes a third number of third notches, the second number is different from the third number.

Abstract: A minimum inhibitory concentration recognition method, apparatus and device, and a computer-readable storage medium, relating to the field of image processing calculation. The method comprises: acquiring images under test of a strain under test; acquiring test contrast images corresponding to the strain under test; calculating the similarity between each image under test and the respective corresponding test contrast image to obtain a similarity test result respectively corresponding to each image under test; and according to the similarity test result and a preset gradient concentration, determining the minimum inhibitory concentration of an antibiotic under test corresponding to the strain under test.

Abstract: A display substrate is provided. The display substrate includes a base substrate and a plurality of reset signal lines. The base substrate includes a display region, the display region includes a plurality of sub-pixels arranged in array, each of the plurality of sub-pixels includes a pixel driving circuit and a light-emitting element. The plurality of reset signal lines extend in a first direction, the plurality of reset signal lines include a plurality of first reset signal lines for providing a first reset signal and a plurality of second reset signal lines for providing a second reset signal, and one of the plurality of first reset signal lines and one of the plurality of second reset signal lines are respectively connected to pixel driving circuits of a plurality of sub-pixels located in a same row.