Abstract: A lighting device includes multiple light sources and a light guide plate that guides light from the multiple light sources. The light guide plate has a light incident face where light from the light sources is incident and an incident-opposite face positioned opposite to the light incident face, and also includes a first light guide portion where a distance L from the light incident face to the incident-opposite face is relatively long and a second light guide portion where the distance is relatively short. The multiple light sources include a first light source that supplies light to the first light guide portion, and a second light source that supplies light to the second light guide portion. The lighting device is configured such that a light emission quantity per unit time at the second light source is smaller than a light emission quantity per unit time at the first light source.

Abstract: The present application discloses an active matrix type display device that is capable of successfully displaying an image by an intra-screen division drive while suppressing the complication of a circuit configuration. In a liquid crystal panel that includes an A area and a B area, an A area scanning signal line and a B area scanning signal line are scanned in the same direction, and the A area data signal line and the B area data signal line are driven based on an A area image signal DaA and a B area image signal DaB, respectively, that are obtained from an image signal DA from the outside. Furthermore, when a scanning signal line that is to be selected latest in the A area is selected, a voltage that is the same as a data signal voltage which is applied to the A area data signal line that intersects the scanning signal line is applied to the B area data signal line that is paired with the A area data signal line.

Abstract: The present application discloses an active matrix type display device that is capable of successfully displaying an image by an intra-screen division drive while suppressing the complication of a circuit configuration. In a liquid crystal panel that includes an A area and a B area, an A area scanning signal line and a B area scanning signal line are scanned in the same direction, and the A area data signal line and the B area data signal line are driven based on an A area image signal DaA and a B area image signal DaB, respectively, that are obtained from an image signal DA from the outside. Furthermore, when a scanning signal line that is to be selected latest in the A area is selected, a voltage that is the same as a data signal voltage which is applied to the A area data signal line that intersects the scanning signal line is applied to the B area data signal line that is paired with the A area data signal line.

Abstract: A liquid crystal display device 10 includes a liquid crystal panel 11 including a CF substrate 11a having a display surface 11DS and an array substrate 11b disposed over a surface of the CF substrate 11a opposite the display surface 11DS, a control circuit board 12 connected to the array substrate 11b, a conductive layer 19 on the display surface 11DS of the CF substrate 11a, a plurality of conductive members 20 each having a first end connected to the conductive layer 19, a plurality of connection wiring lines 21 having first ends connected to respective second ends of the plurality of conductive members 20, a ground 12a connected to a second end of at least one of the plurality of connection wiring lines 21, and a plurality of inspection terminals 22 connected to the second ends of the plurality of connection wiring lines 21.

Abstract: A liquid crystal display device 10 includes a liquid crystal panel 11 including a CF substrate 11a having a display surface 11DS and an array substrate 11b disposed over a surface of the CF substrate 11a opposite the display surface 11DS, a control circuit board 12 connected to the array substrate 11b, a conductive layer 19 on the display surface 11DS of the CF substrate 11a, a plurality of conductive members 20 each having a first end connected to the conductive layer 19, a plurality of connection wiring lines 21 having first ends connected to respective second ends of the plurality of conductive members 20, a ground 12a connected to a second end of at least one of the plurality of connection wiring lines 21, and a plurality of inspection terminals 22 connected to the second ends of the plurality of connection wiring lines 21.