摘要:
Provided is an active matrix substrate having improved display quality without forming an inspection line in a terminal arrangement region for inspecting short circuit between connection lines. Scanning lines (40) include first scanning lines having input ends for a scanning signal on one end side, and second scanning lines having input ends for a scanning signal the other end side. In a display region (4), the first scanning lines and the second scanning lines are formed alternately one by one. An active matrix substrate (2) includes a first inspection line (70) and a second inspection line (72) that cross each of a plurality of first connection lines (61), and a third inspection line (75) and a fourth inspection line (77) that cross each of a plurality of second connection lines (64). The first to the fourth inspection lines (70, 72, 75, 77) are formed in a frame-shaped wiring region (6), excluding the terminal arrangement region (5) and the display region (4).
摘要:
Provided is an active matrix substrate having improved display quality without forming an inspection line in a terminal arrangement region for inspecting short circuit between connection lines. Scanning lines (40) include first scanning lines having input ends for a scanning signal on one end side, and second scanning lines having input ends for a scanning signal the other end side. In a display region (4), the first scanning lines and the second scanning lines are formed alternately one by one. An active matrix substrate (2) includes a first inspection line (70) and a second inspection line (72) that cross each of a plurality of first connection lines (61), and a third inspection line (75) and a fourth inspection line (77) that cross each of a plurality of second connection lines (64). The first to the fourth inspection lines (70, 72, 75, 77) are formed in a frame-shaped wiring region (6), excluding the terminal arrangement region (5) and the display region (4).
摘要:
An active matrix substrate is provided with first inspection wirings (70, 75) capable of inputting inspection signals to first switching wirings that are not adjacent to each other among the first switching wirings (69, 74) and to second switching wirings that are not adjacent to each other among the second switching wirings (69, 74), and second inspection wirings (72, 77) capable of inputting inspection signals to first switching wirings that are not adjacent to each other and not connected to the first inspection wirings among the first switching wirings (69, 74) and to second switching wirings that are not adjacent to each other and not connected to the first inspection wirings among the second switching wirings (69, 74).
摘要:
An active matrix substrate is provided with first inspection wirings (70, 75) capable of inputting inspection signals to first switching wirings that are not adjacent to each other among the first switching wirings (69, 74) and to second switching wirings that are not adjacent to each other among the second switching wirings (69, 74), and second inspection wirings (72, 77) capable of inputting inspection signals to first switching wirings that are not adjacent to each other and not connected to the first inspection wirings among the first switching wirings (69, 74) and to second switching wirings that are not adjacent to each other and not connected to the first inspection wirings among the second switching wirings (69, 74).
摘要:
Each of picture elements (14) has a plurality of alignment regions (R1, R2, R3, and R4), in each of which liquid crystal molecules contained in a liquid crystal layer are aligned in a direction that is different from those in the others of the plurality of alignment regions. Each of a plurality of scanning signal lines (32) and a border region (R11 and R12) between corresponding adjacent ones of the plurality of alignment regions (R1, R2, R3, and R4) at least partially overlap each other when viewed from above.
摘要:
Each of picture elements (14) has a plurality of alignment regions (R1, R2, R3, and R4), in each of which liquid crystal molecules contained in a liquid crystal layer are aligned in a direction that is different from those in the others of the plurality of alignment regions. Each of a plurality of scanning signal lines (32) and a border region (R11 and R12) between corresponding adjacent ones of the plurality of alignment regions (R1, R2, R3, and R4) at least partially overlap each other when viewed from above.
摘要:
A functional panel (FP) includes a COM substrate (4) and an SEG substrate (3) that face each other. The functional panel (FP) is combined with a display panel (LP) via an adhesive. The COM substrate (4), which is provided farther from the display panel (LP) than the SEG substrate (3) is, has edges (E1, E2) that face each other. The SEG substrate (3), which is provided closer to the display panel (LP) than the COM substrate (4) is, has (i) an edge (E3) provided along and inside the edge (E1) when viewed from above and (ii) an edge (E4) provided along and inside the edge (E2) when viewed from above. This effectively prevents the occurrence of a defective external shape.
摘要:
A display panel has a plurality of gate terminals that are formed of a gate metal layer and a plurality of source terminals that are formed of a source metal layer, disposed alternately as seen in a plane. From each of the source terminals an intermediate region and a terminal region are provided with inorganic insulating film such that a source terminal lead formed of the source metal layer is covered therewith. The intermediate region is provided with organic insulating film such that the inorganic insulating film is covered therewith. The inorganic insulating film is smaller in thickness in the terminal region than in the intermediate region. The inorganic insulating film has an opening in the terminal region to expose at least a portion of a surface of the source terminal.
摘要:
A display panel has a plurality of gate terminals that are formed of a gate metal layer and a plurality of source terminals that are formed of a source metal layer, disposed alternately as seen in a plane. From each of the source terminals an intermediate region and a terminal region are provided with inorganic insulating film such that a source terminal lead formed of the source metal layer is covered therewith. The intermediate region is provided with organic insulating film such that the inorganic insulating film is covered therewith. The inorganic insulating film is smaller in thickness in the terminal region than in the intermediate region. The inorganic insulating film has an opening in the terminal region to expose at least a portion of a surface of the source terminal.
摘要:
A scan signal line drive circuit (32) for driving switching elements is provided in a frame area (24) of an active matrix substrate (20). A driver TFT element (42) is provided in each circuit section (36) which is part of a scan signal line drive circuit (32). The frame area (24) has a branch line (43) as a second line for supplying a signal to the driver TFT element (42) and a connecting line (44) as a first line connected to the branch line (43). The connecting line (44) and the branch line (43) are connected to each other in a connecting section (60). Both of the sides of the branch line (43), which specify the width of the branch line (43), are disposed in a contact hole (61) in planar view, the contact hole (61) being provided in a second insulating layer.