An electronic device of the technology includes: a plurality of first wiring patterns that are electrically coupled to each other partially, and each extend in a first direction; an organic insulating layer that is provided on the first wiring patterns; and a second wiring pattern that is provided on the organic insulating layer.

The present disclosure provides a display panel and a manufacturing method of the display panel. The display panel includes an array substrate, a first electrode, a pixel definition layer, an organic functional layer, a second electrode, a covering layer, and an auxiliary electrode. By arranging an auxiliary cathode in a non-display area and using a parallel connection of the auxiliary cathode and a cathode, a cathode resistance of devices is reduced to relieve an IR-drop phenomenon and improve a brightness uniformity of the panel. The present disclosure provides the manufacturing method of the display panel. An organic material can be patterned to form the covering layer without using a fine mask, and a metal material can be patterned to form the auxiliary electrode by utilizing characteristics of self-assembled materials, thereby reducing production costs.

In some examples, an integrated circuit comprises: a TDI input, a TDO output, a TCK input and a TMS input; a TAP state machine (TSM) having an input coupled to the TCK input, an input coupled to the TMS input, an instruction register control output, a TSM data register control (DRC) output, and a TSM state output; an instruction register having an input coupled to the TDI input, an output coupled to the TDO output, and a control input coupled to the instruction register control output of the TAP state machine; router circuitry including a TSM DRC input coupled to the TSM DRC output, a control DRC input coupled to the TSM state output, and a router DRC output; and a data register having an input coupled to the TDI input, an output coupled to the TDO output, and a data register DRC input coupled to the router DRC output.

A display apparatus includes a substrate having a bending region between a first region and a second region, the bending region being configured to be bent about a bending axis that extends in one direction; a display unit on the substrate; a first wiring unit at the bending region, the first wiring unit including a first bending portion having a plurality of first holes; and a second wiring unit spaced apart from the first wiring unit and at the bending region, the second wiring unit including a second bending portion having a different shape from the first bending portion.

A display device (50a) includes a non-display region (N) shaped in an island and provided inside a display region. The non-display region (N) includes a through hole (H) framed to penetrate the non-display region (N) along a thickness of a resin substrate (10a). In the non-display region (N), a first inorganic insulating film (11, 13, 15, 17) includes an opening (M) provided to surround the through hole (H) and penetrating the first inorganic insulating film (11, 13, 15, 17). A second inorganic insulating film (36) of a sealing film (40) is in contact with the resin substrate (10a) exposed through the opening (M) from the first inorganic insulating film (11, 13, 15, 17).

A display device includes: a first gate insulating film; a first interlayer insulating film; a lower metal layer; an oxide semiconductor layer; a second gate insulating film; a second gate electrode; a second interlayer insulating film; and an upper metal layer being sequentially provided on a substrate, wherein the oxide semiconductor layer includes a second channel region and a second conductor region, the second gate insulating film is disposed in alignment with the second gate electrode, a first contact hole is provided in the first gate insulating film and the first interlayer insulating film, the lower metal layer includes a second conductor connection wiring line, a protection layer having an island shape is provided between the second conductor region and the second interlayer insulating film, a second contact hole exposing the second conductor connection wiring line is provided in the protection layer and the second interlayer insulating film.

The electroluminescent element includes a QD layer and an electron transport layer. QD phosphor particles contained in the QD layer are nanocrystals containing zinc and selenium, or zinc, selenium, and sulfur. A fluorescent half width of the QD phosphor particles is 25 nm or less, and a fluorescent peak wavelength of the QD phosphor particles is 410 nm or more and 470 nm or less. The electron transport layer contains zinc oxide. A film thickness of the electron transport layer is 15 nm or more and 85 nm or less.

A display device includes a light-emitting element layer including a plurality of light-emitting elements including light-emitting elements configured to emit lights of luminescent colors different from each other, each light-emitting element being provided with a first electrode, a function layer including a light-emitting layer, and a second electrode in this order, the second electrode includes metal nanowires, and the light-emitting element layer is provided with a pixel bank segmenting the metal nanowires at least for each luminescent color.

A display device includes a base film, a driving chip disposed under the base film, a first pad disposed under the base film and connected to the driving chip, and a display panel including a first connection pad connected to the first pad, where one side of the first pad has a first inclined surface which is angled at a first angle with respect to a top surface of the first pad, and the first angle is an acute angle.

An oxidation protective film is continuously provided from the display area to the frame area so as to be in contact with the upper electrode. A first inorganic sealing film is provided on the substrate so as to cover the upper electrode and the oxidation protective film. An organic sealing film is provided on the first inorganic sealing film. A second inorganic sealing film is provided on the organic sealing film and is in direct contact with the first inorganic sealing film in a periphery of the organic sealing film. The oxidation protective film covers at least the contact area of the upper electrode in the frame area and is not provided in the periphery in which the first inorganic sealing film and the second inorganic sealing film are in direct contact with each other.