Abstract: A display panel includes a substrate, and a driving circuit layer, a pixel define layer, and a cover layer formed in sequence. The pixel define layer includes a pixel opening region and a pixel define portion around the pixel opening region. A side of the pixel define portion away from the substrate is opened with a partition groove surrounding the pixel opening region. The partition groove includes two side regions and an intermediate region between two side regions, and one of two side regions is close to the pixel opening region. The cover layer at least covers the side region on a side of the partition groove.

Abstract: A display panel and an electronic device. The display panel includes: a substrate; a plurality of pixel islands, arranged on a side of the substrate; wherein each pixel island comprises at least one sub-pixel; and a plurality of blocking structures; wherein each blocking structure is disposed protruding from the substrate and encloses to form a blocking region; each blocking structure includes a substrate substance filled with spherical particles. A positive projection of each pixel island on the substrate is disposed within a positive projection of a corresponding blocking region on the substrate.

Abstract: A display panel, comprising a plurality of pixel units arranged in an array, wherein, each of the plurality of pixel units comprises a plurality of sub-pixels and a partition structure disposed between every two adjacent sub-pixels of the plurality of sub-pixels; a recess is defined in the pixel unit, a width of the recess is greater than a width of the partition structure.

Abstract: A display panel and a display device. The display panel includes: a driving substrate, a pixel defining layer, and repeating units. Each repeating unit includes: an electrically conductive isolation structure, including a first electrically conductive isolation structure and a second electrically conductive isolation structure; wherein the first electrically conductive isolation structure forms a first pixel holding region and a second pixel holding region; a side of the second electrically conductive isolation structure toward the first electrically conductive isolation structure is formed with a third pixel holding region.

Abstract: A display panel includes: a pixel definition layer; a conductive enclosure structure, disposed on the pixel definition layer, and configured to protrude from the portion of the pixel definition layer and forming a pixel accommodation region; a plurality of sub-pixels, disposed in the pixel accommodation region along a long-edge direction of the conductive enclosure structure. The conductive enclosure structure encloses and accommodates the plurality of sub-pixels. Each of the plurality of sub-pixels includes: an anode, disposed within the pixel accommodation region; an organic light-emitting layer, arranged on the anode; a cathode, vaporized onto a surface of the organic light-emitting layer. The cathode is configured to contact with a long edge of the conductive enclosure structure, and the cathodes of the plurality of sub-pixels within the conductive enclosure structure are conductive to each other through the long edge. A moving direction of a vaporization source intersects with the long-edge direction.

Abstract: A display panel includes a driving substrate, a conductive enclosure structure arranged on the driving substrate and including an insulation layer and a plurality of first metal layers, and a touch control electrode layer arranged on a side of the conductive enclosure structure away from the driving substrate. The insulation layer and the plurality of first metal layers are stacked in sequence along a direction away from the driving substrate. The plurality of first metal layers are arranged on a same plane at intervals. The touch control electrode layer includes a plurality of first touch control electrodes. The plurality of first touch control electrodes extend to the plurality of first metal layers, and adjacent electrodes of the plurality of first touch control electrodes are bridged through the corresponding one of the plurality of first metal layers. A display device is also provided.

Abstract: A fingerprint recognition unit circuit is provided, including a read line, a signal scanning terminal, a first power supply terminal, a second power supply terminal, a third power supply terminal, a first signal terminal, a second signal terminal, an exploring electrode, an output unit, a threshold compensation unit and a resetting unit. A method for controlling a fingerprint recognition unit circuit is applied to the fingerprint recognition unit circuit. A fingerprint recognition apparatus includes a glass substrate and the fingerprint recognition unit circuit.

Abstract: Provided are an organic light-emitting diode display device with a touch control function and a manufacturing method therefor. The display device comprises multiple pixel units. Each pixel unit comprises a display area (101A), a detection area (101B), multiple organic light-emitting diode elements located in the display area (101A), and infrared light detection elements located in the detection area. The multiple organic light-emitting diode elements comprise at least one of a red light organic light-emitting diode element and a blue light organic light-emitting diode element, an infrared light organic light-emitting diode element and a green light organic light-emitting diode element. Compared with an infrared touch device in the prior art, the organic light-emitting diode display device with the touch control function is smaller in size.

Abstract: A fingerprint recognition unit circuit is provided, including a read line, a signal scanning terminal, a first power supply terminal, a second power supply terminal, a third power supply terminal, a first signal terminal, a second signal terminal, an exploring electrode, an output unit, a threshold compensation unit and a resetting unit. A method for controlling a fingerprint recognition unit circuit is applied to the fingerprint recognition unit circuit. A fingerprint recognition apparatus includes a glass substrate and the fingerprint recognition unit circuit.

Abstract: Provided are an organic light-emitting diode display device with a touch control function and a manufacturing method therefor. The display device comprises multiple pixel units. Each pixel unit comprises a display area (101A), a detection area (101B), multiple organic light-emitting diode elements located in the display area (101A), and infrared light detection elements located in the detection area. The multiple organic light-emitting diode elements comprise at least one of a red light organic light-emitting diode element and a blue light organic light-emitting diode element, an infrared light organic light-emitting diode element and a green light organic light-emitting diode element. Compared with an infrared touch device in the prior art, the organic light-emitting diode display device with the touch control function is smaller in size.