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Display apparatus and liquid crystal display panel

A technology for display devices and liquid crystal units, applied in static indicators, nonlinear optics, instruments, etc., can solve problems such as different programs

Inactive Publication Date: 2008-12-24
INNOLUX CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] At present, when a user watches the liquid crystal display device 1, no matter from which angle the user sees the same image, however, when there are more than two users viewing the liquid crystal display device 1 in the family, it is possible that the The programs to be watched are different, so how to enable users from different angles to watch different images when watching the LCD device is a problem to be solved

Method used

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  • Display apparatus and liquid crystal display panel
  • Display apparatus and liquid crystal display panel
  • Display apparatus and liquid crystal display panel

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Embodiment Construction

[0037] A display device and a liquid crystal display panel according to preferred embodiments of the present invention will be described below with reference to related drawings.

[0038] Please refer to Figure 2A and Figure 2B As shown, the first preferred embodiment of the present invention provides a display device 2, including a display module 21 and a direction adjustment module 22, wherein the display module 21 has a light-emitting surface 211, and the light emitted by the display module 21 passes through the light-emitting surface 211 is injected into the direction adjustment module 22.

[0039] In this embodiment, the display module 21 may be an organic electroluminescence (OEL) display module, an inorganic electroluminescence (EL) display module, or a light emitting diode (Light Emitting Diode, LED) display module. Module, Liquid Crystal Display (LCD), Plasma Display Panel (PDP), Vacuum Fluorescent Display (VFD), Field Emission Display , FED) or electrochromic dis...

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Abstract

The invention provides a display device which comprises a display module and a direction adjustment module, wherein, the display module emits light rays, the direction adjustment module is arranged at one side of the display module, and the light rays emitted by the display module are incident to the direction adjustment module. Accordingly, the direction adjustment module comprises a grating unit and a liquid display unit, wherein, the grating period of the grating unit and the wavelength of the light rays are at the same level.

Description

technical field [0001] The present invention relates to a display device and a liquid crystal display panel, more particularly, to a display device and a liquid crystal display panel with the function of adjusting the light emitting direction. Background technique [0002] At present, the use of liquid crystal display devices is becoming more and more common. In addition to being used as general desktop computer monitors and notebook computer monitors, the current application of liquid crystal display devices is also developing rapidly. [0003] 1, a liquid crystal display (Liquid Crystal Display, LCD) 1 has a backlight module 10, a liquid crystal display panel 11, wherein the liquid crystal display panel 11 includes a lower polarizer 111, a thin film transistor substrate 112, and a liquid crystal unit 113 in sequence. , a color filter substrate 114 and an upper polarizer 115 . [0004] As far as the above-mentioned structure is concerned, the backlight module 10 generates ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1335G02F1/1333G02F1/1343G02F1/133
Inventor 吴善德
Owner INNOLUX CORP
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