摘要:
A thin film transistor array panel is provided, which includes: a pair of first and second gate lines; a data line intersecting the gate lines in an insulating manner; a storage electrode line supplied with a common voltage; a pixel electrode formed in a pixel area defined by the intersections of the first and the second gate lines and the data line and including a plurality of subareas partitioned by cutouts; a direction control electrode formed in the pixel area and including a portion overlapping at least one of the cutouts; a first thin film transistor connected to the pixel electrode, the first signal line, and the third signal line; a second thin film transistor connected to the pixel electrode, the second signal line, and the third signal line; and a third thin film transistor connected to the direction control electrode, the second signal line, and the fourth signal line.
摘要:
A thin film transistor array panel is provided, which includes: a gate wire formed on an insulating substrate; a data wire formed on the insulating substrate, insulated from the gate wire, and intersecting the gate wire; a storage electrode wire formed on the insulating substrate, insulated from the data wire, and intersecting the data wire; a plurality of pixel electrodes provided on the respective pixel areas defined by the intersections of the gate wire and the data wire, each pixel electrode having a cutout; a plurality of direction control electrodes provided on the respective pixel areas defined by the intersections of the gate wire and the data wire; a plurality of first thin film transistors connected to the gate wire, the data wire, and the pixel electrodes; and a plurality of second thin film transistors connected to the gate wire, the storage electrode wire, and the direction control electrodes.
摘要:
A liquid crystal display (LCD) includes a first sub-pixel electrode to which a first data signal is applied, a second sub-pixel electrode which is spaced apart from the first pixel electrode and to which a second data signal is applied, and a floating electrode which is capacitance-coupled to the first sub-pixel electrode and the second sub-pixel electrodes. Also described is a method of controlling an LCD, the method including applying a first data signal to a first sub-pixel electrode, applying a second data signal to a second sub-pixel electrode, and capacitance-coupling a floating electrode to the first sub-pixel electrode and the second sub-pixel electrode.
摘要:
A display substrate includes a base substrate, a gate line portion, a data line portion, and a pixel portion. The base substrate includes a display area divided into first to fourth divided display areas, and first to fourth peripheral areas. The gate line portion includes a plurality of first gate lines, and a plurality of second gate lines. The data line portion includes a plurality of first data lines, and a plurality of second data lines. The pixel portion is disposed in the display area to be electrically connected to the first and second gate lines and the first and second data lines, respectively.
摘要:
A liquid crystal display includes a first signal line disposed on a first substrate, a second signal line disposed on the first substrate and crossing the first signal line, a switching element disposed on the first substrate and connected to the first signal line and the second signal line, a first slope member disposed on the switching element and forming a ridge, a valley, and an inclined surface between the valley and the ridge, a pixel electrode disposed on the first slope member and connected to the switching element, a first alignment layer disposed on the pixel electrode and vertically aligned with respect to the surface of the first substrate, a second substrate facing the first substrate, a common electrode disposed on the second substrate, and a liquid crystal layer disposed between the first alignment layer and the common electrode.
摘要:
An array substrate and a liquid crystal display (LCD) device having the array substrate are provided in one or more embodiments. For example, the array substrate may include a pixel electrode, a coupling electrode and an opposite electrode. The pixel electrode may include a first sub-electrode having a plurality of first electrode bars receiving a first voltage and a second sub-electrode having a plurality of second electrode bars. The plurality of first electrode bars and the plurality of second electrode bars may be spaced apart from each other. The coupling electrode may be electrically connected to a portion of the plurality of first electrode bars, may have a plurality of opposite electrode bars and may overlap a portion of the plurality of second electrode bars to form coupling capacitor. The opposite electrode may be disposed between the plurality of first electrode bars and the plurality of second electrode bars to receive a second voltage different from the first voltage.
摘要:
In accordance with one or more embodiments of the present disclosure, an organic light emitting device is provided. By including a current leakage unit in each pixel and slowly decreasing an amount of a current flowing to the organic light emitting element, both normal luminance and black luminance can be displayed in a frame. Thus, for example, impulsive driving can be simply performed without a separate manipulation.
摘要:
A liquid crystal display panel, including a unit pixel including a first substrate having a first alignment film, a second substrate having a second alignment film spaced apart from and facing the first alignment film, and a liquid crystal layer interposed between the first alignment film and the second alignment film; and first and second adjacent domains, each of which includes a domain boundary region defining part of an area between the adjacent domains, and a normal-luminance region adjacent to the domain boundary region, wherein pretilt angles of liquid crystal molecules near the first alignment film in the domain boundary regions are greater than pretilt angles of liquid crystal molecules near the first alignment film in the normal-luminance regions.
摘要:
The present invention relates to a liquid crystal display and a manufacturing method thereof. The liquid crystal display includes a first substrate, a plurality of gate lines and data lines disposed on the first substrate and crossing each other to define a plurality of pixels, a plurality of thin film transistors connected to the gate lines and the data lines, a plurality of color filters disposed on the thin film transistors, a partition to divide the color filters, a plurality of pixel electrodes connected to the thin film transistors, a second substrate facing the first substrate, a common electrode disposed on the second substrate, the common electrode forming a liquid crystal capacitor and a storage capacitor along with the pixel electrode, and a liquid crystal layer disposed between the first substrate and the second substrate. Each pixel includes a display region where the pixel electrode and the color filter overlap each other, and a storage region where the pixel electrode and the common electrode form the storage capacitor, and the thin film transistor and the pixel electrode are connected to each other in the storage region.
摘要:
A display substrate includes a gate line, a gate insulating layer, a data line, a thin-film transistor (TFT), a storage line, a passivation layer, a color filter layer, a pixel electrode, a first light-blocking layer and a second light-blocking layer. The storage line includes the same material as the gate line. The passivation layer covers the data line. The color filter layer is formed on the passivation layer. The pixel electrode is formed on the color filter layer in each pixel. The first light-blocking layer is formed between adjacent pixel electrodes, and includes the same material as the gate line. The second light-blocking layer is formed between the first light-blocking layer, and includes the same material as the data line. Therefore, an aperture ratio may be increased.