Liquid crystal display panel, liquid crystal display device and manufacturing method for liquid crystal display panel
A technology of liquid crystal display panels and liquid crystal display devices, which is applied in nonlinear optics, instruments, optics, etc., and can solve problems such as inconvenient use, increased costs, and increased expenses
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no. 1 example
[0030] Such as figure 2 As shown, the liquid crystal display device provided in this embodiment includes a backlight module 10 and a liquid crystal display panel 30 . The liquid crystal display panel 30 is disposed on one side of the backlight module 10 .
[0031] The liquid crystal display panel 30 includes a first substrate, a second substrate and a liquid crystal layer 40 disposed between them. The first substrate includes a substrate 300, a thin film transistor 302 stacked on the substrate 300, and a first conductive layer 304 in sequence. , color resist layer 305 , insulating layer 307 , second conductive layer 309 , first protective layer 311 , first polarizer 310 and second protective layer 312 . The first conductive layer 302 is insulated from the second conductive layer 304 , the first conductive layer 302 can be specifically formed as a pixel electrode, and the second conductive layer 304 can be specifically formed as a common electrode.
[0032] In this embodimen...
no. 2 example
[0042] Such as image 3As shown, the liquid crystal display device provided in this embodiment includes a backlight module 10 and a liquid crystal display panel 30 . The liquid crystal display panel 30 is disposed on one side of the backlight module 10 .
[0043] The difference between the liquid crystal display device of this embodiment and the liquid crystal display device of the first embodiment lies in that the position of the first conductive layer 304 in the liquid crystal display panel 30 is different.
[0044] In this embodiment, the liquid crystal display panel 30 includes a substrate 300, a thin film transistor 302, a color resist layer 305, a first conductive layer 304, an insulating layer 307, a second conductive layer 309, a first protective layer 311, a A polarizer 310 and a second protection layer 312 . The first conductive layer 302 is insulated from the second conductive layer 309 , the first conductive layer 302 can be specifically formed as a pixel electro...
no. 3 example
[0055] Such as Figure 4 As shown, the manufacturing method of the liquid crystal display panel according to the third embodiment of the present invention is: forming a first substrate, a second substrate and a liquid crystal layer, and disposing the liquid crystal layer 40 between the first substrate and the second substrate.
[0056] Specifically, the method for forming the first substrate includes:
[0057] S11 , providing a substrate 300 . The substrate 300 is a glass substrate or a transparent plastic substrate.
[0058] S13 , forming a thin film transistor 302 on the substrate 300 , where the thin film transistor 302 is located on a side of the substrate 300 close to the liquid crystal layer 40 . There are multiple thin film transistors arranged in an array on the substrate 300 . Specifically, when forming a thin film transistor, the gate 321 is first formed on the substrate 300, the first passivation layer 330 covering the gate 321 is formed on the gate 321, the semi...
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