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Display method and display module

A display module and display technology, applied in the field of optics and display

Active Publication Date: 2014-01-15
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a display method and a display module, which are used to solve the technical problem that MEMS can only realize 2D display in the prior art, and achieve the technical effect of improving the display quality

Method used

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  • Display method and display module

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Effect test

Embodiment 1

[0069] The display module is a MEMS display module, and the light intensity control unit 104 is a MEMS array.

[0070] In this embodiment, the backlight layer 103 does not include a reflector, the first polarized light source 101 is located at the top of the backlight layer 103 , and the second polarized light source 102 is located at the bottom of the backlight layer 103 . Both the first polarized light source 101 and the second polarized light source 102 are composed of at least one polarized LED, wherein the number of polarized LEDs constituting the first polarized light source 101 is the same as the number of polarized LEDs constituting the second polarized light source 102 .

[0071] In this embodiment, the first polarized light output by the first polarized light source 101 is P-polarized light, and the second polarized light output by the second polarized light source 102 is S-polarized light, and the first polarized light is equal to the second polarized light. pay.

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Embodiment 2

[0084] The display module is a MEMS display module, and the light intensity control unit 104 is a MEMS array.

[0085] In this embodiment, the backlight layer 103 includes a reflection plate, and the reflection plate is located at the bottom of the backlight layer 103 .

[0086] Both the first polarized light source 101 and the second polarized light source 102 are located on the sidewall of the backlight layer 103 . Both the first polarized light source 101 and the second polarized light source 102 are composed of at least one ordinary LED, wherein the number of ordinary LEDs constituting the first polarized light source 101 is the same as the number of ordinary LEDs constituting the second polarized light source 102 . Polarizers are arranged in front of the common LEDs that make up the first polarized light source 101 and the second polarized light source 102, so that the light output by the first polarized light source 101 and the second polarized light source 102 is polari...

Embodiment 3

[0104] The display module is a MEMS display module, and the light intensity control unit 104 is a MEMS array.

[0105] In this embodiment, the backlight layer 103 includes a reflection plate, and the reflection plate is located at the bottom of the backlight layer 103 .

[0106] Both the first polarized light source 101 and the second polarized light source 102 are located on the sidewall of the backlight layer 103 , wherein the first polarized light source 101 is located on the left sidewall of the backlight layer 103 , and the second polarized light source 102 is located on the right sidewall of the backlight layer 103 .

[0107] Both the first polarized light source 101 and the second polarized light source 102 are composed of at least one ordinary LED, wherein the number of ordinary LEDs constituting the first polarized light source 101 is the same as the number of ordinary LEDs constituting the second polarized light source 102 . Polarizers are arranged in front of the co...

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Abstract

The invention discloses a display module which is used for realizing 3D display. The display module comprises a first polarized light source used for outputting first polarized light; a second polarized light source used for outputting second polarized light; a backlight layer; a light intensity control unit used for controlling the luminous flux of at least one kind of monochromatic light contained in the first polarized light and the luminous flux of at least one kind of monochromatic light contained in the second polarized light; and a light source controller connected with the first polarized light source and the second polarized light source. At the first moment, the light source controller controls the first polarized light source to output the first polarized light; at the second moment, the light source controller controls the second polarized light source to output the second polarized light; at the first moment, the light intensity control unit outputs the first polarized light by employing first light intensity; at the second moment, the light intensity control unit outputs the second polarized light by employing second light intensity. The first polarized light and the second polarized light are orthogonal light sources to each other. The invention also discloses a display method.

Description

technical field [0001] The invention relates to the fields of optics and display, in particular to a display method and a display module. Background technique [0002] MEMS (Micro-Electro-Mechanical Systems, MEMS ) refers to a micro-device or system that can be produced in batches and integrates micro-mechanisms, micro-sensors, micro-actuators, and signal processing and control circuits, up to interfaces, communications, and power supplies. Display technology based on MEMS, with its excellent display performance and low power consumption, will become a highlight of future display technology. [0003] In the process of implementing the technical solutions of the embodiments of the present application, the inventors of the present application at least found the following technical problems in the prior art: [0004] In the prior art, only 2D display is possible, and the display effect is not good. Contents of the invention [0005] Embodiments of the present invention pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02B27/26G02B30/25
Inventor 张振华尚可
Owner LENOVO (BEIJING) LTD
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