摘要:
An organic light-emitting diode display is disclosed. In one aspect, the OLED display includes a first connection line extending in a first direction and electrically connected to an OLED configured to emit light, a repair line extending in a second direction crossing the first direction, and an insulating layer formed between the first connection line and the repair line and configured to electrically insulate the first connection line from the repair line. The repair line includes a joining portion extending from the repair line in the first direction and at least partially overlapping a portion of the first connection line.
摘要:
Discussed is an organic light emitting display device. The organic light emitting display device includes a first substrate configured to include an active area including a plurality of pixels and upper, lower, left, and right inactive areas defined near the active area, and a second substrate facing-coupled to the first substrate. The first substrate includes a plurality of data lines and a plurality of gate lines formed in the active area, a plurality of driving power lines formed in parallel with the plurality of data lines to supply a driving voltage to the pixels, a cathode electrode layer connected to the pixels in common to supply a cathode voltage to the pixels, a plurality of driving power pads provided in each of the upper and lower inactive areas, and a plurality of cathode connection parts provided in each of the left and right inactive areas.
摘要:
An insulating film provided between adjacent pixels is referred to as a bank, a partition, a barrier, an embankment or the like, and is provided above a source wiring or a drain wiring for a thin film transistor, or a power supply line. In particular, at an intersection portion of these wirings provided in different layers, a larger step is formed there than in other portions. Even when the insulating film provided between adjacent pixels is formed by a coating method, thin portions are problematically partially formed due to this step and the withstand pressure is reduced. In the present invention, a dummy material is arranged near the large step portion, particularly, around the intersection portion of wirings, so as to alleviate unevenness formed thereover. The upper wiring and the lower wiring are arranged in a misaligned manner so as not to align the end portions.
摘要:
A flexible display device is disclosed. In one aspect, the device includes a display substrate including a display area and a non-display area surrounding the display area, wherein the display area includes an emission element layer. An inorganic layer is formed over the display substrate in the display area and the non-display area, and a thin film encapsulation layer is formed over the inorganic layer and covering at least a portion of the inorganic layer. A plurality of dummy patterns are formed over the display substrate and the inorganic layer. The dummy patterns include a plurality of first dummy patterns formed in the non-display area of the display substrate not overlapping the inorganic layer, and a plurality of second dummy patterns formed in the non-display area of the of the display substrate overlapping the inorganic layer.
摘要:
A display apparatus includes a substrate having a display area defined in a non rectangular shape, and a non-display area surrounding the display area; an image display portion including a plurality of gate lines, a plurality of data lines and a plurality of pixels prepared on the display area; a display pad portion prepared at one side of the substrate; a plurality of data link lines for connecting the plurality of data lines to the display pad portion; and one or more dummy capacitors prepared in some data link lines among the plurality of data link lines.
摘要:
An organic light-emitting diode display is disclosed. In one aspect, the OLED display includes a first connection line extending in a first direction and electrically connected to an OLED configured to emit light, a repair line extending in a second direction crossing the first direction, and an insulating layer formed between the first connection line and the repair line and configured to electrically insulate the first connection line from the repair line. The repair line includes a joining portion extending from the repair line in the first direction and at least partially overlapping a portion of the first connection line.
摘要:
A display device is disclosed. In one aspect, the device includes a substrate including a display area and a non-display area and a pad electrode unit formed in the non-display area. The pad electrode unit includes a plurality of first metal layers respectively including a plurality of terminals arranged in substantially parallel to each other and a plurality of wirings extending from the terminals and covered by an insulating layer. The pad electrode unit also includes a plurality of second metal layers formed over the insulating layer and connected to the terminals The pad electrode unit further includes a plurality of dummy metal layers formed between the terminals and the second metal layers or on the top of the insulating layer covering the wirings.
摘要:
An organic light-emitting display device includes a plurality of emission pixels aligned in columns and rows, each of the emission pixels including an emission device and a first pixel circuit coupled to the emission device, a dummy pixel including a second pixel circuit in each column of the emission pixels, and a repair line in each column, wherein a same data signal is provided to one of the emission pixels coupled to the repair line and to the dummy pixel coupled to the repair line, and wherein the emission pixels are configured to simultaneously emit light.
摘要:
An organic light emitting diode (OLED) display device includes a substrate including a circular arc portion and a driving circuit connecting portion connected to the top of the circular arc portion. The circular arc portion is substantially circular around a center point. A display area is formed in the circular arc portion. The display area has a circular shape centered around the center point. A driving power supply line is formed in the circular arc portion and configured to provide a driving voltage for OLED pixels of the OLED display device. The driving power supply line formed to at least partially surround the display area. A number of power lines electrically connect the driving power supply line to the OLED pixels. A number of bridge lines are formed outside of the display area, where each bridge line connecting one of the power lines with at least one adjacent power line.
摘要:
A mask frame assembly for manufacturing a display device, and a method of manufacturing the mask frame assembly are disclosed. In one aspect, the mask frame assembly includes a frame having at least one opening portion defined therein. The mask frame assembly further includes a polymer film having a plurality of slits defined therein and combined to the frame.