公开(公告)号：SG11201404927YA

公开(公告)日：2014-10-30

申请号：SG11201404927Y

申请日：2013-02-07

Applicant: SHARP KK

Inventor： TAKIZAWA HIDEAKI ,  KIHARA MASAHIRO ,  OGASAWARA ISAO ,  HIDEAKI TAKIZAWA ,  MASAHIRO KIHARA ,  ISAO OGASAWARA

IPC: G02F1/1345 ,  G02F1/1368

Abstract: The present invention provides a liquid crystal display that enables to enhance the resolution of a display screen, to narrow a flame portion, and to simplify the production process of an array substrate. The present invention provides a liquid crystal display including an array substrate, wherein the array substrate comprises: an insulating substrate; a first conductive layer on the insulating substrate; a first insulating layer on the first conductive layer; a second conductive layer on the first insulating layer; a second insulating layer on the second conductive layer; a third conductive layer on the second insulating layer; a third insulating layer on the third conductive layer; a fourth conductive layer on the third insulating layer; a plurality of bus lines; a plurality of lead wires; a common electrode provided in the third conductive layer; a common trunk wiring provided outside a display region, crossing the lead wires, and transmitting a common signal; and a connection electrode provided outside the display region and connecting the common electrode with the common trunk wiring, the wiring being provided in the first conductive layer, the plurality of lead wires being provided in the second conductive layer above the common trunk wiring, the connection electrode being provided at least in the fourth conductive layer.

公开(公告)号：MY173293A

公开(公告)日：2020-01-13

申请号：MYPI2014002338

申请日：2013-02-07

Applicant: SHARP KK

Inventor： HIDEAKI TAKIZAWA ,  MASAHIRO KIHARA ,  ISAO OGASAWARA

IPC: G02F1/1362 ,  G02F1/1345

Abstract: The present invention provides a liquid crystal display that enables to enhance the resolution of a display screen, to narrow a flame portion, and to simplify the production process of an array substrate (7). The present invention provides a liquid crystal display including an array substrate (7), wherein the array substrate (7) comprises: an insulating substrate (11); a first conductive layer (31) on the insulating substrate (11); a first insulating layer (51) on the first conductive layer (31); a second conductive layer (32} on the first insulating layer (51); a second insulating layer (52) on the second conductive layer (32); a third conductive layer (41) on the second insulating layer (52); a third insulating layer (53) on the third conductive layer (41); a fourth conductive layer (42) on the third insulating layer (53); a plurality of bus lines; a plurality of lead wires; a common electrode (15) provided in the third conductive layer; a common trunk wiring (16) provided outside a display region (9), crossing the lead wires, and transmitting a common signal; and a connection electrode (17) provided outside the display region (9) and connecting the common electrode (15) with the common trunk wiring (16), the wiring being provided in the first conductive layer (31), the plurality of!ead wires being provided in the second conductive layer (32) above the common trunk wiring (16), the connection electrode (17) being provided at least in the fourth conductive layer (42). (Fig. 6)