Liquid crystal display and the fabricating method of the same

A liquid crystal display (LCD) comprising:

• a first substrate arranged with a thin film transistor and a pixel electrode connected to the thin film transistor;
• a second substrate arranged with a common electrode and a color filter and facing the first substrate;
• a liquid crystal layer between the first substrate and the second substrate;
• a first polarizing plate located at one side of the first substrate facing away from the second substrate;
• a second polarizing plate located at one side of the second substrate facing away from the first substrate;
• a cholesteric film on the first substrate;
• a backlight unit located at one side of the first polarizing plate facing away from the first substrate;
• and
• a ¼ wavelength plate and a cholesteric reflective plate disposed between the first polarizing plate and the backlight unit.

A method for manufacturing a liquid crystal display (LCD), the method comprising:

• forming a thin film transistor on a first substrate;
• forming a cholesteric film on the thin film transistor, the cholesteric film comprising reflective layers for reflecting or transmitting incident light as a function of a polarization direction and transmissive layers having a refractive index isotropy, the reflective layers and the transmissive layers positioned adjacent one another according to an alternating pattern on the thin film transistor;
• forming a hole in the cholesteric film;
• forming a pixel electrode connected to the thin film transistor through the hole;
• forming a color filter and a common electrode on a second substrate,
• injecting a liquid crystal contacting the first substrate and the second substrate and between the first substrate and the second substrate;
• disposing a first polarizing plate at one side of the first substrate facing away from the second substrate;
• disposing a second polarizing plate at one side of the second substrate facing away from the first substrate;
• and
• disposing a backlight unit at one side of the first polarizing plate facing away from the first substrate.

A method for manufacturing a liquid crystal display (LCD), the method comprising:

• forming a thin film transistor on a first substrate;
• forming a cholesteric film on the thin film transistor;
• forming a hole in the cholesteric film;
• forming a pixel electrode connected to the thin film transistor through the hole;
• forming a color filter and a common electrode on a second substrate,
• injecting a liquid crystal contacting the first substrate and the second substrate and between the first substrate and the second substrate;
• disposing a first polarizing plate at one side of the first substrate facing away from the second substrate;
• disposing a second polarizing plate at one side of the second substrate facing away from the first substrate;
• and
• disposing a backlight unit at one side of the first polarizing plate facing away from the first substrate,
• wherein a ¼ wavelength plate and a cholesteric reflective plate are arranged between the first polarizing plate and the backlight unit.