US 2014/0152931 A1 · LIQUID CRYSTAL DISPLAY PANEL BASED ON THREE-DIMENSIONAL TRANSISTOR AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME

Abstract

A liquid crystal display device and a liquid crystal display panel based on three-dimensional transistor thereof are provided. The liquid crystal display panel includes an array substrate, a printed circuit board, a first chip on film with an integrated circuit, and At least one connector connected between the array substrate and the printed circuit board. The first chip on film is attached between the array substrate and the printed circuit board. The array substrate and the printed circuit board can be supported by the connectors effectively. The connectors share gravity of the printed circuit board with the first chip on film attached between the array substrate and the printed circuit board. Therefore, the present disclosure can avoid damage to lines of the first chip on film and improve the yield rate of the quality of the liquid crystal display panel based on three-dimensional transistor.

Claims20

Dependent claims

A liquid crystal display panel based on three-dimensional transistor, comprising:

an array substrate;
a printed circuit board;
and
a first chip on film with an integrated circuit, the first chip on film being attached between the array substrate and the printed circuit board;
and
at least one connector connected between the array substrate and the printed circuit board.

3 more elements

Dependencies are inferred from the claim text.

Facts

Application

13/808,099Filed 14 Dec 2012

Priority

CN 201210512685.94 Dec 2012

Published

5 Jun 2014

Term ends

Not estimatedThe source records don’t support an estimate.

Classification17 codes

G02F 1/13306
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements: circuit arrangements or driving methods for the control of…
G02F 1/1368
Active matrix addressed cells: in which the switching element is a three-electrode device
G02F 1/13452
Conductors connecting electrodes to cell terminals: conductors connecting driver circuitry and terminals of panels
H05K 1/148
Structural association of two or more printed circuits: arrangements of two or more hingeably connected rigid printed circuit boards, i.e.…

Liquid crystal display panel based on three-dimensional transistor and liquid crystal display device using the same

Life of this patent

Liquid crystal display panel based on three-dimensional transistor and liquid crystal display device using the same

Life of this patent

Abstract

Claims20