Liquid crystal display module and mobile terminal
AssigneeWuhan China Star Optoelectronics Technology Co., Ltd.
InventorYongxiang Zhou
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Abstract
A liquid crystal display module and a mobile terminal are provided. Three actuators and a sound soundproofing component are disposed in a display panel; an actuator disposed between two actuators is used to generate bass, and the two actuators disposed on both sides are used to generate high pitch. An effect of low frequency vibration of the panel is improved, stereo sound of screen vibration is realized, direction of sound is improved, and privacy of customer is guaranteed.
Claims11
A liquid crystal display module, comprising:
- a backlight;
- a lower polarizer disposed on a side of the backlight;
- an array substrate disposed on a side of the lower polarizer away from the backlight;
- a piezoelectric layer disposed on a side of the array substrate away from the lower polarizer, wherein the piezoelectric layer comprises a plurality of actuators and at least one soundproofing component, and the at least one soundproofing component is disposed between the plurality of actuators;
- a color filter substrate disposed on a side of the piezoelectric layer away from the array substrate;
- a glass substrate disposed on a side of the color filter substrate away from the piezoelectric layer;
- an upper polarizer disposed on a side of the glass substrate away from the color filter substrate;
- a touch layer disposed on a side of the upper polarizer away from the glass substrate;
- and
- a protective glass disposed on a side of the touch layer away from the upper polarizer.
A liquid crystal display module, comprising:
- an array substrate;
- a piezoelectric layer disposed on a side of the array substrate, wherein the piezoelectric layer comprises a plurality of actuators and at least one soundproofing component, and the at least one soundproofing component is disposed between the plurality of actuators;
- and
- a color filter substrate disposed on a side of the piezoelectric layer away from the array substrate.
A mobile terminal, comprising a liquid crystal display module, wherein the liquid crystal display module comprises:
- an array of substrate;
- a piezoelectric layer disposed on a side of the array substrate, wherein the piezoelectric layer comprises a plurality of actuators and at least one soundproofing component, and the at least one soundproofing component is disposed between the plurality of actuators;
- and
- a color filter substrate disposed on a side of the piezoelectric layer away from the array substrate.
Dependencies are inferred from the claim text.