Abstract: The present invention discloses a high-resolution hyperspectral computational imaging method and system and a medium. The method of the present invention comprises: conducting spectral upsampling on an input RGB image Y to obtain an initial hyperspectral image X0; and inputting the initial hyperspectral image X0 into a pre-trained deep convolutional neural network guided by an imaging model, and conducting iteration computation to obtain a hyperspectral image X. The present invention can effectively achieve reconstruction of the RGB image to the high-resolution hyperspectral image and has the advantages of high reconstruction precision, high computational efficiency, little memory consumption and strong generalization ability.

Abstract: This application relates to the field of display technologies. An electronic device is provided and includes a cover plate, a display screen, and a bracket. A surface of a side of the cover plate is a first plate surface. The display screen is located on a side at which the first plate surface of the cover plate is located. The display screen has a bent section, and the bent section bends toward a side away from the cover plate. Accommodating space is provided between the bracket and the cover plate. A gap that is communicated with the accommodating space is defined between an end of the bracket and the cover plate. A filling structure is provided in the accommodating space and is configured to fix the bent section in the accommodating space.

Abstract: This application provides an electronic device, including a first cover, a first shell, and a second shell. The first cover includes a first side portion, a middle portion, and a second side portion. The middle portion is connected between the first side portion and the second side portion. The first side portion and the second side portion are spaced apart from and opposite to each other to form an opening. The first side portion, the middle portion, and the second side portion are enclosed to form an accommodating cavity. The first shell and the second shell are both mounted in the accommodating cavity. The first shell and the second shell are matched to support the first cover. The solution of this application can resolve the problem of difficulty in assembling the shells with an exterior part.

Abstract: The present application provides an electronic device, including a cover plate, a display screen, and a support, where the cover plate and the display screen are stacked and disposed around the support, the cover plate includes a first region and a second region, the second region is located between an edge of the cover plate and the first region, the display screen is located between the first region and the support, elastic convex portions are disposed between the second region and the support, and the elastic convex portion each elastically abut between the second region and the support. In the present application, through the arrangement of the elastic convex portions between the second region of the cover plate and the support, a problem that the support impacts on the cover plate in a process of assembling the electronic device is resolved, and an assembly yield of the electronic device is improved.

Abstract: A curved screen assembly includes a curved display screen, a first supporting component and a middle frame. The curved display screen has a first arc-shaped face and a second arc-shaped face. The first supporting component is located between the middle frame and the first arc-shaped face, and first supporting component provided with a first supporting face. The first supporting face matches the first arc-shaped face in outline. The middle frame is provided with a second supporting face, wherein the second supporting face matches the second arc-shaped face in outline. In this application, the curved screen assembly and the terminal have a reasonable structural design and a more reliable overall structure.

Abstract: This application provides a positioning member and an electronic device. The electronic device includes a housing, a bracket, a camera, and a first positioning member. The bracket includes a first side surface. The camera includes a camera body, the camera body is located on a side that the first side surface faces, and a light-incident surface of the camera body is opposite to the light-transmitting window. The first positioning member is located between the first side surface and the camera body, the first positioning member includes a first positioning member body, and the first positioning member body is disposed on the first side surface. The first positioning member body includes a first end and a second end. A compressible capability of the first positioning member body gradually increases from the first end to the second end in a direction perpendicular to the first side surface.

Abstract: Embodiments of this application provide a rotating mechanism and a foldable terminal. The foldable terminal includes a display and the rotating mechanism. The display includes a neutral layer. The rotating mechanism includes a limit base, a first swing arm, and a second swing arm, and the limit base is provided with a first arc-shaped groove and a second arc-shaped groove. The first rotating shaft portion includes a first arc-shaped part and a second arc-shaped part that are distributed in a circumferential direction of the first rotating shaft portion, the first arc-shaped part and the second arc-shaped part are fixedly connected, an axle center of the first arc-shaped part and an axle center of the second arc-shaped part are both located at the neutral layer and coincide with each other, and a radius of the first arc-shaped part is different from a radius of the second arc-shaped part.

Abstract: The present application provides an electronic device, including a cover plate, a display screen, and a support, where the cover plate and the display screen are stacked and disposed around the support, the cover plate includes a first region and a second region, the second region is located between an edge of the cover plate and the first region, the display screen is located between the first region and the support, elastic convex portions are disposed between the second region and the support, and the elastic convex portion each elastically abut between the second region and the support. In the present application, through the arrangement of the elastic convex portions between the second region of the cover plate and the support, a problem that the support impacts on the cover plate in a process of assembling the electronic device is resolved, and an assembly yield of the electronic device is improved.

Abstract: A support apparatus and a foldable display terminal, which relate to the field of foldable display terminal technologies. The support apparatus includes a rotating mechanism, a first support portion, and a second support portion, where the first support portion includes a first support member, a first elastic member, and a first base plate, the first elastic member is connected between the first base plate and the first support member, and the first elastic member is elastically deformable to enable the first base plate to move in a direction close to or away from the rotating mechanism with respect to the first support member; and the second support portion and the first support portion are respectively disposed on two sides of the rotating mechanism, and the second support portion and the first support portion may be folded or unfolded opposite to each other.

Abstract: This application provides an electronic device. The electronic device includes a display module and a bracket, where the display module includes a module body portion and a module side portion; the module side portion is connected to the module body portion and is bent relative to the module body portion, and the module side portion and the module body portion enclose an accommodating space; the bracket includes a bracket body portion, a bracket side portion, and a support portion; the bracket body portion is located inside the accommodating space and is close to the module body portion to support the module body portion; the bracket side portion is connected to the bracket body portion, forming an included angle with the bracket body portion. The solution of this application can reinforce a region with low structural strength of the display module, enhancing impact resistance of the region.

Abstract: This application provides an electronic device, including: an appearance member, a first housing, and a second housing. The appearance member includes a main body portion, and a first side portion and a second side portion respectively connected to opposite sides of the main body portion and both bent relative to the main body portion. The appearance member encloses a receiving cavity, and the first side portion and the second side portion are spaced opposite to each other to form an opening. The first housing is located in the receiving cavity and includes a first anti-collision portion and a support portion connected to the first anti-collision portion, a material hardness of the first anti-collision portion is less than a material hardness of the support portion. The second housing is located in the receiving cavity; and in a direction from the first side portion to the second side portion.

Abstract: This application relates to the field of display technologies, and in particular, to a curved screen assembly and a terminal. The curved screen assembly includes a curved display screen, a first supporting component and a middle frame. The curved display screen has a first arc-shaped face and a second arc-shaped face; the first supporting component is located between the middle frame and the first arc-shaped face, and provided with a first supporting face, where the first supporting face matches the first arc-shaped face in outline; and the middle frame is provided with a second supporting face, where the second supporting face matches the second arc-shaped face in outline. In this application, the curved screen assembly and the terminal have a reasonable structural design and a more reliable overall structure.

Abstract: This application provides an electronic device, including a first cover, a first shell, and a second shell. The first cover includes a first side portion, a middle portion, and a second side portion. The middle portion is connected between the first side portion and the second side portion. The first side portion and the second side portion are spaced apart from and opposite to each other to form an opening. The first side portion, the middle portion, and the second side portion are enclosed to form an accommodating cavity. The first shell and the second shell are both mounted in the accommodating cavity. The first shell and the second shell are matched to support the first cover. The solution of this application can resolve the problem of difficulty in assembling the shells with an exterior part.

Abstract: A structural component includes a middle frame, a glass cover, and a touch control film. The glass cover and the touch control film are disposed in a stacked manner. The touch control film is disposed on a surface that is of the glass cover and that faces the middle frame, and a side edge of the touch control film and a side edge of the glass cover do not overlap completely. The glass cover is bonded using the first bonding adhesive, and the touch control film is bonded using the second bonding adhesive. The first bonding adhesive is bonded to an edge of the glass cover, and the bonding force of the first bonding adhesive is greater than the bonding force of the second bonding adhesive.

Abstract: The laminated structure includes a protective layer, a linear polarizing layer, and a quarter-wave plate that are laminated in sequence. The protective layer is used for polarizing light to form linearly polarized light. An angle between an absorption axis of the protective layer and an absorption axis of the linear polarizing layer is zero degrees. An angle between the absorption axis of the linear polarizing layer and an absorption axis of the quarter-wave plate is 45 degrees. There is no difference between a direction of the absorption axis of the protective layer and a direction of the absorption axis of the linear polarizing layer.

Abstract: A battery wrapping film, a battery component, and a terminal, where a first glue dot area and a second glue dot area are disposed in a first plane of the battery wrapping film to connect the battery and the battery wrapping film. The first glue dot area corresponds to a protruding area in a first plane of a housing, and the second glue dot area corresponds to a recessed area in the first plane of the housing. Hence, sparse glue dots are dispensed on the wrapping film corresponding to the protruding area on the housing, and dense glue dots are dispensed on the wrapping film corresponding to the recessed area on the housing, ensuring that the battery of the battery component is uniformly forced and is easy to detach.

Abstract: Embodiments of the present invention disclose a housing component of a terminal device, and a terminal. The housing component includes a front-housing component and a cover glass. The front-housing component includes a front housing and a plurality of supporting members disposed on a surface of the front housing. First glue guiding grooves are disposed on the surface of the front housing at intervals. Second glue guiding grooves are disposed on surfaces of the supporting members. Projections of the first glue guiding groove and the second glue guiding groove on the surface of the front housing are complete rings that do not overlap. Dispensing glue is disposed in the first glue guiding groove and the second glue guiding groove, so that the cover glass is in a sealed connection to the front-housing component.

Abstract: A structural component includes a middle frame, a glass cover, and a touch control film. The glass cover and the touch control film are disposed in a stacked manner. The touch control film is disposed on a surface that is of the glass cover and that faces the middle frame, and a side edge of the touch control film and a side edge of the glass cover do not overlap completely. The glass cover is bonded using the first bonding adhesive, and the touch control film is bonded using the second bonding adhesive. The first bonding adhesive is bonded to an edge of the glass cover, and the bonding force of the first bonding adhesive is greater than the bonding force of the second bonding adhesive.

Abstract: Embodiments of the present invention disclose a housing component of a terminal device, and a terminal. The housing component includes a front-housing component and a cover glass. The front-housing component includes a front housing and a plurality of supporting members disposed on a surface of the front housing. First glue guiding grooves are disposed on the surface of the front housing at intervals. Second glue guiding grooves are disposed on surfaces of the supporting members. Projections of the first glue guiding groove and the second glue guiding groove on the surface of the front housing are complete rings that do not overlap. Dispensing glue is disposed in the first glue guiding groove and the second glue guiding groove, so that the cover glass is in a sealed connection to the front-housing component.

Abstract: A display device and its display method are provided. The display device includes a pixel array and a grating; the pixel array includes a plurality of columns of pixels with each pixel comprising at least two sub-pixels; each column of sub-pixels is formed by cyclically arranged sub-pixels of at least three colors, and an amount of sub-pixels in each column of sub-pixels are the same and a size of each sub-pixel is the same; an upper edge of each sub-pixel in an odd column is aligned with that of a sub-pixel in another odd column and an upper edge of each sub-pixels in an even column is aligned with that of a sub-pixel in another even column, and a pre-set length of longitudinal offset is provided between sub-pixels in odd columns and sub-pixels in even columns; colors of any adjacent sub-pixels are different from each other; light-blocking areas of the grating blocks a partial area of the pixel array.