Liquid crystal display and apparatus

摘要

In the present invention, a plurality of connecting units are disposed between a driving circuit board and a liquid crystal panel, each of the connecting units comprises at least two chip tapes, and the two chip tapes are overlapped with each other and connected to the driving circuit board and the liquid crystal panel. The two chip tapes are commonly formed on one of the connecting units based on the design of the connecting units, so that the arrangement space of the chip tapes along an extending direction of the driving circuit board can be reduced.

主权项

1. A liquid crystal display, comprising:
a driving circuit board extending along a transverse direction; a liquid crystal panel; a plurality of connecting units disposed between the driving circuit board and the liquid crystal panel to connect with the driving circuit board and the liquid crystal panel, and the connecting units are arranged along the transverse direction, wherein each of the connecting units comprises: at least two chip tapes including a first chip tape and a second chip tape overlapped with each other and connected to the driving circuit board and the liquid crystal panel, wherein the second chip tape has a width along a longitudinal direction vertical to the transverse direction, and the width of the second chip tape is greater than that of the first chip tape; the first chip tape has a first length along the transverse direction, the second chip tape has a second length along the transverse direction, and the first length is equal to the second length; wherein at least two first rows of terminals are arranged in parallel along the transverse direction on the driving circuit board, and each of the first rows of terminals includes a first row of outer terminals and a first row of inner terminals arranged along the longitudinal direction on the driving circuit board; at least two second rows of terminals are arranged in parallel along the transverse direction on the liquid crystal panel, and each of the second rows of terminals includes a second row of outer terminals and a second row of inner terminals arranged along the longitudinal direction on the liquid crystal panel; wherein the first chip tape and the second chip tape for each of the connecting units are connected to the driving circuit board by the first row of inner terminals and the first row of outer terminals on the driving circuit board, respectively, and connected to the liquid crystal panel by the second row of inner terminals and the second row of outer terminals, respectively; and wherein the liquid crystal panel comprises a color filter substrate, and a thin film transistor substrate, wherein the second row of outer terminals and the second row of inner terminals are formed on the thin film transistor.