Patent classifications
H10K2102/341
Organic light emitting display device
An organic light emitting display device having an electrostatic capacitive type touch panel function with reduced thickness and improved luminance. A display panel of the organic light emitting display device includes a substrate, a display unit having a plurality of pixels on the substrate, and a touch sensing unit on the display unit. The touch sensing unit includes an encapsulation substrate and a capacitive pattern layer on a side of the encapsulation substrate facing the display unit. The capacitive pattern layer has a plurality of openings corresponding in position to the plurality of pixels.
OLED display device comprising an insulative layer of varying thickness and manufacturing method thereof
The present invention provides an OLED display device and a manufacture method thereof. By locating a thickness of a part of the second insulative layer correspondingly positioned above the bottom layer wiring in the white sub pixel area is larger than a thickness of other part of the second insulative layer in the white sub pixel area, increase a vertical distance from the bottom layer wiring to the first electrode in the white sub pixel area, and thus, the short circuit, the overcurrent between the first electrode and the bottom layer wiring of the white sub pixel area can be prevented. The manufacture method of the OLED display device is simple, easy for operation, and the manufactured OLED display device can prevent the short circuit or the overcurrent between the first electrode and the bottom layer wiring of the white sub pixel area occur and raise the manufacture yield of the OLED display device.
Organic light emitting device (OLED) panel of arbitrary shape
OLED panels and techniques for fabricating OLED panels are provided. Multiple cuts may be made in an OLED panel to define a desired shape, as well as the location and shape of external electrical contacts. The panel may be encapsulated before or after being cut to a desired shape, allowing for greater flexibility and efficiency during manufacture.
Organic light-emitting display apparatus for increasing contact area between sealing member and insulating layers
An organic light-emitting display apparatus includes a first substrate including a display area and a peripheral area; a second substrate opposing the first substrate; an insulating layer disposed on the first substrate and including one or more openings; and a sealing member interconnecting the first substrate and the second substrate to each other and interposed between the first and second substrates. The one or more openings are disposed between a first conductive layer disposed on the display area and a second conductive layer disposed on the peripheral area. The one or more openings are at least partially or entirely filled with the sealing member.
Organic light emitting display apparatus
An organic light emitting display apparatus can include a substrate including a display area and a bending area, a routing wiring disposed in the bending area of the substrate, and an oxide thin layer disposed between the substrate and the routing wiring.
Display substrate and method for fabricating the same, display device
The disclosure provides a display substrate, a method for fabricating the same, a display device. The display substrate includes a base and a display function layer on the base. The display function layer includes pixel circuits arranged in first and second directions, and data lines in the second direction. Each pixel circuit includes a driving capacitor and a driving transistor, a first electrode of the driving capacitor is in a same layer as the data lines; at least one data line includes at least one first sub-data line segment and at least one second sub-data line segment, a width of the first sub-data line segment is less than that of the second sub-data line segment, an orthographic projection of the first sub-data line on a virtual straight line in the second direction at least partially overlaps with that of the first electrode closest thereto on the virtual straight line.
OPTOELECTRONIC DEVICE AND METHOD OF PRODUCING AN OPTOELECTRONIC DEVICE
An optoelectronic device includes a covering layer, a first electrode, a functional layer stack arranged between the covering layer and the first electrode and a plurality of spacers, wherein the functional layer stack has an organic active layer that generates electromagnetic radiation; the first electrode has conductor tracks with branching points, the spacers are each arranged on one of the branching points, and the functional layer stack is arranged in places between the covering layer and the spacers.
Display Device
A display device with high display quality is provided. The display device includes a first lower electrode, a first EL layer over the first lower electrode, a second lower electrode, a second EL layer over the second lower electrode, an upper electrode over the first EL layer and the second EL layer, a first region not provided with the first lower electrode below the first EL layer, and a second region not provided with the second lower electrode below the second EL layer. In the first region, the upper electrode is positioned not to be in contact with the first lower electrode. In the second region, the upper electrode is positioned not to be in contact with the second lower electrode.
ORGANIC LIGHT-EMITTING DIODE DISPLAY PANEL AND MASK
An organic light-emitting diode (OLED) display panel and a mask are disclosed. The OLED display panel includes a first film layer, and a second film layer disposed on the first film layer and made of an organic material. The second film layer includes an edge slope corner formed at an acute angle less than a predetermined value. Since the edge slope corner of the second film layer is formed at the acute angle less than a predetermined value, a technical problem existing in conventional OLED display panels that edge slope corners of organic layers are formed at approximately a right angle can be mitigated.
DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
The disclosure provides a display panel, a manufacturing method thereof, and a display device. The display panel is divided into a display area and a camera area. The camera area includes a first through-hole, a first light-transmitting layer, an inorganic layer, a second through-hole, a second light-transmitting layer, and an image acquisition device. The manufacturing method of the display panel includes a rigid substrate providing step, a flexible substrate forming step, a first etching step, a first light-transmitting layer forming step, a first thin-film transistor (TFT) forming step, a second etching step, a second light-transmitting layer forming step, a second TFT forming step, a rigid substrate stripping step, and an image acquisition device disposing step.