Abstract: The present disclosure provides a display panel and a manufacturing method therefor, and a display apparatus, which relate to the technical field of displaying. The display panel includes a first base plate and a second base plate which are aligned with each other; the first base plate includes a first substrate and a thin film transistor; the thin film transistor includes an active layer; an optical adjustment layer is disposed on the second base plate; an orthographic projection of the optical adjustment layer on the first substrate overlaps with an orthographic projection of the active layer on the first substrate. That is, the optical adjustment layer corresponds to the active layer. In a laminating direction of the display panel, the existence of the optical adjustment layer with a certain height enables a reflecting surface of the second base plate to be closer to the first base plate.

Abstract: An electrode assembly, a secondary battery, a battery pack, and an electrical apparatus. In the electrode assembly, there are several electrode plate portions sequentially arranged in a laminated manner along its own thickness direction. During structural design, the current collector in at least one of the electrode plate portions is configured as a barrier, and by controlling the ratio between the thermal conductivity ?0 of the barrier and the thickness d0 of the barrier to be less than 3×107 W/(K*m2), the heat flux density of the barrier along the thickness direction of the electrode assembly is reduced and the thermal resistance is increased, thus forming an effective thermal barrier in the thickness direction of the electrode assembly.

Abstract: Disclosed are a method for adjusting a signal of a display panel, a time controller integrated circuit, a display panel, and a storage medium. The method includes: converting first data into a first data voltage signal using a first data voltage, in response to a set condition being reached, sending the first data voltage signal to a chip on film integrated circuit, the chip on film integrated circuit identifies the first data voltage signal to obtain a second data; acquiring the second data from the chip on film integrated circuit, determining that the chip on film integrated circuit fails to identify the first data in response to the second data being different from the first data; and adjusting the first data voltage until a second data voltage signal converted from the first data using a second data voltage after adjustment being successfully identified by the chip on film integrated circuit.

Abstract: An electrode assembly, a battery cell, a battery, and an electrical device are provided. The electrode assembly includes: a plurality of electrode plates, each of the plurality of electrode plates having a first side and a second side which are oppositely arranged along a first direction, and at least one of the first side and the second side being provided with a tab; and a separator, arranged alternately with a plurality of electrode plates. The separator is configured to be thermally insulated on at least one of the first side and the second side; and/or the separator is configured to be thermally insulated on an outermost layer of the plurality of electrode plates.

Abstract: Disclosed are a display substrate, a liquid crystal display panel (100) and a display device. The display substrate (9) includes: a base substrate (1), a plurality of sub-pixels arranged in an array on the base substrate, a plurality of data lines (D) extending in a first direction (X), a plurality of gate lines (G) extending in a second direction (Y), and a common electrode (2) arranged in a minimum area enclosed by the data lines and the gate lines; wherein the minimum area includes two sub-pixels, the common electrode includes a main electrode (21) with strip-shaped which is arranged at the junction of the two sub-pixels and a plurality of branch electrodes (22) with strip-shaped which are symmetrically distributed on two sides of the main electrode, and the extending directions of a part of the plurality of branch electrodes arranged on a same side of the main electrode are identical.

Abstract: An open domain dialog reply method and a system based on thematic enhancement are provided. The method includes: collecting and pre-processing text corpuses to obtain Chinese dialog corpus dataset, performing sentence breaking, word separation, and lexical annotation of dialogs and extracting noun words, performing enhancement of semantic and thematic information on each sentence, and learning vector representations of original sentences and enhanced sentences by a pre-trained sentence representation model, performing thematic aggregation enhancement by a graph convolutional neural network, and inputting the sentence vector after the thematic aggregation enhancement into a pre-trained generative model, generating a candidate set of dialog replies, and training a reply ranking selection model with a contrast learning manner to select the most suitable reply.

Abstract: A lithium ion secondary battery and a preparation method therefor, a battery module, a battery pack, and a device are provided. In some embodiments, the lithium ion secondary battery comprises a positive electrode plate, a negative electrode plate and an electrolyte, wherein the positive electrode plate comprises a positive electrode active material and a positive electrode lithium-supplementing material comprising a lithium-rich metal oxide, and the lithium-rich metal oxide comprises one or more elements of Ni, Co, Fe, Mn, and Cu; the electrolyte comprises an electrolyte lithium salt and a solvent, and has a percentage ? of the total mass of a fluorine element in the anions of the electrolyte lithium salt relative to the total mass of the electrolyte of <14%.

Abstract: Embodiments of the present invention provide a method, system and computer program product for the replay of RWD designed Web sites. In an embodiment of the invention, a method for replaying RWD designed Web sites is provided. The method includes recording in a replay server different events received from end user interactions with different RWD Web pages of a Web site rendered in a display of the end user from over a computer communications network. The method also includes identifying display dimensions of the display and storing the display dimensions in connection with the recorded different events. The method yet further includes rendering one or more of the RWD Web pages of the Web site in a renderer coupled to the replay server using the stored display dimensions. Finally, the method includes replaying the stream of events by the replay server in the renderer.

Abstract: An electronic Interactive Navigation Map was built to provide the Magnetic Azimuths ?M of desired moving directions relative to the Magnetic North. The system presents the most useful information for navigation. The system connects a series of waypoints by straight-line segments, and provides one pair of (?M, d) values per segment. Existing electronic maps are designed for road navigation, but lack the key azimuth information for navigation in no-road environment. To compute the ?M, the Interactive Navigation Map needs the Grid Magnetic Angle that can be obtained by various methods including: 1. Asking the user to interactively input the information. 2. Sending an instant database query to National Geophysical Data Center or other resources over the Internet. 3. Embedding the Grid Magnetic Angle, Magnetic Declination and Inclination into the electronic map database.