Abstract: The present application provides a display panel and a display device, the display panel includes a first display area and a second display area, wherein a light emitting layer of the display panel includes a plurality of first pixels disposed in the first display area and a plurality of second pixels disposed in the second display area, and in the first display area, a first opening is provided between a second electrode layer and adjacent first pixels, so as to improve a light transmittance of the first display area, and alleviate a problem of a poor light transmittance of a display screen in which a conventional under-screen camera technology is applied.

Abstract: The present disclosure relates to a package structure and a method for forming the same. The package structure includes: a plurality of second interconnect metal traces and bonding pads in a same plane; a plurality of first surface metal bumps and first interconnect metal traces disposed on the first surfaces of the second interconnect metal traces; a plurality of passive devices correspondingly mounted on top surfaces of the first surface metal bumps; a first molding layer encapsulating the passive devices, the first surface metal bumps, and the first interconnect metal traces, and covering the first surfaces of the bonding pads; a dielectric layer covering the second surfaces of the second interconnect metal traces and a bottom surface of the first molding layer; a first chip having wire bonding pads; and metal wires electrically connecting the wire bonding pads to the second surfaces of the bonding pads.

Abstract: The present disclosure relates to a package structure and a method for forming the same. The package structure includes: a first surface and a second surface that are opposite, passive devices mounted on the first surface of the substrate; a first molding layer encapsulating the passive devices and covering the first surface of the substrate; a first chip comprising a back face and a functional face that are opposite; metal connection structures each comprising a horizontal metal strip and a vertical metal pin electrically connected to the horizontal metal strip; a second molding layer encapsulating the metal connection structures and the first chip and covering the second surface of the substrate; and first solder bumps on the exposed top surfaces of the external terminals.

Abstract: A display panel and a mobile terminal are provided. Number of second sub-pixels in a second pixel repeating unit in a second display area of the display panel is same as number of first sub-pixels in a first pixel repeating unit. The second sub-pixels in the second pixel repeating unit are arranged in a way of gathering together with respect to the first sub-pixels in the first pixel repeating unit. A cathode inhibition block is disposed on an opening in a cathode layer and is located between any adjacent ones of the second pixel repeating units.

Abstract: The present disclosure discloses a display panel and a manufacturing method thereof. The display panel includes a first display region and a third display region; the display panel includes a substrate and a suppression layer. A ratio of an area of an orthographic projection of a second cathode suppression layer on the substrate to an area of the third display region is less than a ratio of an area of an orthographic projection of a first cathode suppression layer on the substrate to an area of the first display region. The third display region provides transitional effect, and the suppression layer is configured to increase a light transmittance of the first display region and reduce a brightness difference of each display region.

Abstract: The present application provides a display panel and a display device. The display panel comprises a substrate layer and a light-emitting layer. The substrate layer comprises a first shielding layer corresponding to a first display area. The light-emitting layer comprises first light-emitting pixels arranged in the first display area and second light-emitting pixels arranged in a second display area. The first shielding layer comprises: a first shielding sub-part corresponding to the first light-emitting pixel and a second shielding sub-part connecting two adjacent first shielding sub-parts.

Abstract: A display panel and a display device are disclosed. The display panel includes a substrate, a cathode suppression layer, a cathode, and a polarizer. The cathode suppression layer includes a first cathode suppression portion located in a first light-transmitting area. The cathode is located in a first light-emitting area and the first light-transmitting area, and covers at least part of the first cathode suppression portion. The polarizer includes a first light-transmitting portion located in the first light-transmitting area. A projection of the first light-transmitting portion projected on the substrate is located within a boundary of a projection of the first cathode suppression portion projected on the substrate.

Abstract: A display panel and a mobile terminal are provided. Number of second sub-pixels in a second pixel repeating unit in a second display area of the display panel is same as number of first sub-pixels in a first pixel repeating unit. The second sub-pixels in the second pixel repeating unit are arranged in a way of gathering together with respect to the first sub-pixels in the first pixel repeating unit. A cathode inhibition block is disposed on an opening in a cathode layer and is located between any adjacent ones of the second pixel repeating units.

Abstract: The present application discloses a display panel and a display device. The display panel includes pixel areas and transmitting areas in a first display area. The display panel further includes a light-emitting unit layer including light-emitting units, an auxiliary layer, a first electrode layer covering the light-emitting unit layer and at least part of the auxiliary layer, and a transparent auxiliary electrode layer at least covering part of the auxiliary layer and electrically connected to the first electrode layer. A thickness of the first electrode layer on the auxiliary layer is less than a thickness of the first electrode layer on the light-emitting unit layer.

Abstract: A display panel and a display device are disclosed in the present disclosure. A minimum spacing between adjacent two second pixel repetition units is greater than a minimum spacing between adjacent two first pixel repetition units. Each one of at least portion of the second pixel repetition units is disposed corresponding to one of the first light-shielding blocks, and one of the first light-shielding block at least partially overlapped with the corresponding second pixel repetition unit, so that the patterning of the cathode layer in the second display area is realized by using a plurality of first light-shielding blocks.

Abstract: A display panel and a display device are disclosed. The display panel includes a first electrode layer, a light-emitting layer, and a second electrode layer sequentially stacked. The light-emitting layer includes first pixels disposed in a display light-transmitting region and second pixels disposed in a main display region. A first opening between the first pixels adjacent to each other is defined by the second electrode layer. A thickness of the light-emitting layer corresponding to the first opening is less than a thickness of the light-emitting layer between the second pixels adjacent to each other. Not only can the light transmittance of the display light-transmitting region be increased, but the process can be simpler.

Abstract: A lifting key and an electronic device are provided. The lifting key includes a key body, telescopically arranged on an installation body; and a transmission module, movably arranged on the installation body. The transmission module is arranged opposite to the key body. The lifting key further includes a drive module. The drive module includes a drive part and a power transmission mechanism connected with the drive part. The drive part includes at least a shape memory alloy part, and the power transmission mechanism is arranged opposite to the transmission module. The lifting key also includes a metal contact. The metal contact is arranged between the key body and the transmission module. When powered on, the shape memory alloy part deforms, and drives, sequentially through the power transmission mechanism, the transmission module and the metal contact, the key body to extend relative to the installation space. The electronic device includes the lifting key.

Abstract: A display panel and a display device are disclosed. The display panel includes a substrate, a cathode suppression layer, a cathode, and a polarizer. The cathode suppression layer includes a first cathode suppression portion located in a first light-transmitting area. The cathode is located in a first light-emitting area and the first light-transmitting area, and covers at least part of the first cathode suppression portion. The polarizer includes a first light-transmitting portion located in the first light-transmitting area. A projection of the first light-transmitting portion projected on the substrate is located within a boundary of a projection of the first cathode suppression portion projected on the substrate.

Abstract: The present application provides a display panel and a display device, the display panel includes a first display area and a second display area, wherein a light emitting layer of the display panel includes a plurality of first pixels disposed in the first display area and a plurality of second pixels disposed in the second display area, and in the first display area, a first opening is provided between a second electrode layer and adjacent first pixels, so as to improve a light transmittance of the first display area, and alleviate a problem of a poor light transmittance of a display screen in which a conventional under-screen camera technology is applied.

Abstract: The present invention discloses a display panel and a display device. In a first display area, the display panel includes pixel areas and a light-transmitting area, and further includes: a light-emitting unit layer; an auxiliary layer including at least one auxiliary part, wherein the auxiliary part is disposed in a light-transmitting area; and a first electrode layer. The auxiliary part comprises a platform part and an edge part, the first electrode layer covers the light-emitting unit layer and at least part of the edge part, and a thickness of the first electrode layer located on the edge part is less than a thickness of the first electrode layer located on the light-emitting unit layer.

Abstract: A display panel and a display device are provided. The display panel includes a first display region and a second display region. A light transmittance rate of the first display region is greater than a light transmittance rate of the second display region. In the first display region, the display panel includes pixel regions and light transmissive regions between the pixel regions. The display panel includes: a pixel definition layer defined with at least one light transmissive hole, wherein the light transmissive hole is located in the corresponding light transmissive region; an auxiliary layer located in the light transmissive hole; and a first electrode layer located on the auxiliary layer.

Abstract: Provided are a display panel and a display device. The display panel includes a transparent display region and a non-transparent display region. The display panel includes at least a first cathode and a second cathode; the first cathode is in the transparent display region; the second cathode is in the non-transparent display region; a first work function of the first cathode is greater than a second work function of the second cathode; and the first work function of the first cathode and the second working function of the second cathode are respectively in a range from 3.8 eV to 4.1 eV.

Abstract: The present disclosure belongs to the field of display technologies, and provides a method and apparatus for compensating white point coordinates, and a computer device and a storage medium. The method includes: acquiring target brightness and target white point coordinates of a display module in a black frame insertion mode, wherein the display module includes a backlight; determining white point coordinates corresponding to the target brightness to be reached by the backlight in the black frame insertion mode and in an always-on mode, respectively; and compensating the target white point coordinates based on a difference value between the white point coordinates in the always-on mode and the white point coordinates in the black frame insertion mode.

Abstract: The present application discloses a display panel and a display device. The display panel includes pixel areas and transmitting areas in a first display area. The display panel further includes a light-emitting unit layer including light-emitting units, an auxiliary layer, a first electrode layer covering the light-emitting unit layer and at least part of the auxiliary layer, and a transparent auxiliary electrode layer at least covering part of the auxiliary layer and electrically connected to the first electrode layer. A thickness of the first electrode layer on the auxiliary layer is less than a thickness of the first electrode layer on the light-emitting unit layer.