Abstract: A data loading circuit and method are provided. The circuit is configured to load data for a feature map calculated by a neural network into a calculation circuit, wherein the size of the convolution kernel of the neural network is K*K data, and a window corresponding to the convolution kernel slides with a step size of S in the feature map, where K and S are positive integers and S<K, the circuit comprising: two data loaders comprising a first data loader and a second data loader; and a controller configured to: control the first data loader to be in a data outputting mode and control the second data loader to be in a data reading mode, when the window slides within K consecutive rows of the feature map.

Abstract: The present application provides a splicing display unit and a display screen, in order to visually eliminate the seam, improve the user's visual effect on splicing screens, and achieve a subjective visual feeling for the user as if there was no seam. The display screen includes a plurality of display modules and a plurality of optical structures, the plurality of display modules and the plurality of optical structures being closely arranged; each of the display modules includes a display area and a black edge area arranged around the display area, black edge areas of adjacent two display modules are spliced together to form a seam; one end of the first surface of the optical structure close to the seam is a first arc surface, and the first arc surface is configured to refract light emitted from the display area of the display module, and then distribute the refracted light in a front-view area corresponding to the seam.

Abstract: The embodiments of the present disclosure provide a display module and a middle frame, the display module includes a backlight module and a display panel, the backlight module includes a back plate, a first light source, a middle frame. The back plate includes a bottom plate, the first light source is on the bottom plate, the middle frame is between the bottom plate and the display panel. A side of the middle frame close to the display panel includes a first bearing portion and a second bearing portion, the first bearing portion is at an edge of the middle frame, a second light source is on the first bearing portion, the second bearing portion is on a side of the first bearing portion close to a display region of the display panel, the second bearing portion is connected to a position of the display panel corresponding to the display region.

Abstract: Provided are a display panel and a manufacturing method thereof, a display device and a spliced display device. The display panel includes: a color filter substrate (11), an array substrate (12) and a first conductive portion (13), where a display region (AA) and a peripheral region (NA) are formed on the display panel, and the peripheral region (NA) surrounds the display region (AA); the array substrate (12) includes pixel circuits and a second conductive portion (14), where the pixel circuits are located in the display region (AA), and the second conductive portion (14) is located in the peripheral region (NA); the second conductive portion (14) is connected with the pixel circuits; the first conductive portion (13) is located on a side surface of the array substrate (12) and a side surface of the color filter substrate (11), and the first conductive portion (13) is connected with the second conductive portion (14).

Abstract: Optical glass, a preparation method thereof, a backlight module and a display module. The optical glass comprises a glass substrate and optical masterbatches, which are dispersed in the glass substrate, each optical masterbatch comprises a quantum dot fluorescent agent inner core and an encapsulation shell which encloses the quantum dot fluorescent agent inner core. A quantum dot fluorescent agent is protected by the encapsulation shell and the luminous efficiency is high; when the optical glass is applied to a display module, the color gamut may be improved; moreover, the glass is capable of preventing against the invasion of water vapor, even the quantum dot fluorescent agent at an edge of the glass rarely fails, and an edge failure size is basically avoided; meanwhile, the expansion coefficient is small, and an expansion space reserved during assembly is extremely small.

Abstract: Disclosed herein are devices, systems, methods and kits for performing immunoassay tests on a sample. The immunoassay devices may be used in conjunction with diagnostic reader systems for obtaining a sensitive read-out of the immunoassay results. The immunoassay devices may be especially suited for the detection of at least a first analyte and a second analyte in a sample. The immunoassay devices and methods may utilize a competitive binding-like assay and a sandwich binding assay to detect analytes in a sample.

Abstract: Provided are a display module, a method for manufacturing the same, and a display device. The display module includes a display panel, an optical film disposed on a backlight side of the display panel, a support assembly configured to support the display panel and the optical film, and a light shielding structure disposed on a side surface of the optical film.

Abstract: Optical glass, a preparation method thereof, a backlight module and a display module. The optical glass comprises a glass substrate and optical masterbatches, which are dispersed in the glass substrate, each optical masterbatch comprises a quantum dot fluorescent agent inner core and an encapsulation shell which encloses the quantum dot fluorescent agent inner core. A quantum dot fluorescent agent is protected by the encapsulation shell and the luminous efficiency is high; when the optical glass is applied to a display module, the color gamut may be improved; moreover, the glass is capable of preventing against the invasion of water vapor, even the quantum dot fluorescent agent at an edge of the glass rarely fails, and an edge failure size is basically avoided; meanwhile, the expansion coefficient is small, and an expansion space reserved during assembly is extremely small.

Abstract: Disclosed herein are devices, systems, methods and kits for performing immunoassay tests on a sample. The immunoassay devices may be used in conjunction with diagnostic reader systems for obtaining a sensitive read-out of the immunoassay results. The immunoassay devices may be especially suited for the detection of at least a first analyte and a second analyte in a sample. The immunoassay devices and methods may utilize a competitive binding-like assay and a sandwich binding assay to detect analytes in a sample.