CN204331222U - A kind of Color Liquid Crystal Display module - Google Patents
A kind of Color Liquid Crystal Display module Download PDFInfo
- Publication number
- CN204331222U CN204331222U CN201420794361.3U CN201420794361U CN204331222U CN 204331222 U CN204331222 U CN 204331222U CN 201420794361 U CN201420794361 U CN 201420794361U CN 204331222 U CN204331222 U CN 204331222U
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- matrix
- colored filter
- substrate
- liquid crystal
- alignment film
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Abstract
The utility model discloses a kind of Color Liquid Crystal Display module, comprise film crystal substrate and the colored filter substrate of stacked placement, the below of film crystal substrate is provided with lower polaroid, the top of colored filter substrate is provided with polaroid, film crystal substrate is provided with membrane transistor matrix, colored filter substrate is interval with black matrix" and colored filter matrix, described colored filter matrix is red, green, primary colors matrix, with membrane transistor matrix one_to_one corresponding, protective seam and the first alignment film is also provided with on its surface, the surface of described membrane transistor matrix is provided with the second alignment film, black matrix" of the present utility model and colored filter matrix are disposed on same substrate, corresponding effective, light can be penetrated well to filter, unnecessary light can be blocked again, effectively prevent light leak, increase contrast, greatly reduce light loss, improve display brightness, make the clear picture of display visible by the effect of each blooming.
Description
Technical field
The utility model relates to vapour liquid crystal display module field, relates in particular to a kind of Color Liquid Crystal Display module.
Background technology
In plane display field of today, liquid crystal indicator becomes the main product in market by feat of the advantage such as frivolous, low consumption, Low emissivity, is widely used in the fields such as mobile phone, panel computer and LCD TV.Because people more and more like lightening LCD product, so the means wanting display color to adopt in existing liquid crystal indicator are all much using light guide plate as a glass substrate, light guide plate arranges light tight material and first filters out unwanted light, the colour film increasing one deck printing opacity again carrys out display color light, because it has dispensed one piece of glass substrate, so the thickness of LCD product can be reduced to a certain extent, but because the colour film of light tight material and printing opacity is disposed on different glass substrate, it is just stagger to align that both positions are difficult to, be easy to cause light tight material directly to block printing opacity colorful substance and the phenomenon causing light utilization efficiency low, and then have influence on picture display effect.
Utility model content
The purpose of this utility model is, for the problems referred to above, provides a kind of and aligns effective Color Liquid Crystal Display module.
For achieving the above object, the utility model adopts following technical scheme:
A kind of Color Liquid Crystal Display module, comprise film crystal substrate and the colored filter substrate of stacked placement, liquid crystal and glue frame is provided with between described film crystal substrate and described colored filter substrate, described film crystal substrate is provided with membrane transistor matrix, described colored filter substrate is provided with the colored filter matrix of lighttight black matrix" and printing opacity, described black matrix" and described colored filter matrix interval are arranged, described colored filter matrix is red, green, primary colors matrix, described colored filter matrix and described membrane transistor matrix one_to_one corresponding, the surface of described colored filter matrix is provided with layer protective layer and the first alignment film successively, the surface of described membrane transistor matrix is provided with the second alignment film, the top of described colored filter substrate is provided with polaroid, the below of described film crystal substrate is provided with lower polaroid.
Further, the polarization axle of described upper polaroid and described lower polaroid is orthogonal, and described first alignment film is mutually vertical with described second alignment film.
Further, described film crystal substrate is connected with driving integrated circuit.
Further, described first alignment film is provided with public electrode near the surface of described protective seam, and described second alignment film is provided with pixel capacitors near the surface of described membrane transistor matrix.
Further, also comprise light guide plate, described light guide plate is positioned at below described lower polaroid, and described light guide plate both sides are provided with light source, and described light guide plate is provided with diffusion barrier near the upper surface of described lower polaroid, and the lower surface of described light guide plate is provided with reflectance coating.
Implement the utility model and there is following beneficial effect: the colored filter matrix of lighttight black matrix" and printing opacity is disposed on same substrate, its correspondence is effective, colored filter matrix penetrates light that film crystal matrix is launched well and filters, black matrix" then blocks unnecessary light, effectively can prevent light leak, increase contrast, greatly reduce light loss, improve display brightness, make the clear picture of display visible by the effect of each blooming simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, upper polaroid; 2, colored filter substrate; 3, protective seam; 4, liquid crystal; 5, film crystal substrate; 6, lower polaroid; 7, diffusion barrier; 8, light guide plate; 9, public electrode; 10, the first alignment film; 11, glue frame; 12, light source; 13, reflectance coating; 14, black matrix"; 15, colored filter matrix; 16, membrane transistor matrix; 17, storage capacitors; 18, integrated circuit is driven.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of Color Liquid Crystal Display module, comprise film crystal substrate 5 and the colored filter substrate 2 of stacked placement, be provided with liquid crystal 4 and glue frame 11 between film crystal substrate 5 and colored filter substrate 2, glue frame 11 pairs of film crystal substrates 5 and colored filter substrate 2 are played a supporting role.Colored filter substrate 2 is provided with black matrix" 14 and colored filter matrix 15, wherein black matrix" 14 is light tight, colored filter matrix 15 is Red Green Blue matrix, can transmitted light, for generation of color, black matrix" 14 and colored filter matrix 15 interval are arranged, and film crystal substrate 5 is provided with membrane transistor matrix 16, membrane transistor matrix 16 and colored filter matrix 15 one_to_one corresponding in position, the GTG being used for controlling colored filter matrix 15 shows.The surface of colored filter matrix 15 is provided with layer protective layer 3 and the first alignment film 10 successively, and the upper surface of membrane transistor matrix 16 is provided with the second alignment film, and the below of membrane transistor matrix 16 is provided with storage capacitors 17.First alignment film 10 is mutually vertical with the second alignment film, and the first alignment film 10 is provided with public electrode 9 near the surface of protective seam 3, and the second alignment film is provided with pixel capacitors near the surface of membrane transistor matrix 16.The top of colored filter substrate 2 is provided with polaroid 1, and the below of film crystal substrate 5 is provided with lower polaroid 6, and the polarization axle of upper polaroid 1 and lower polaroid 6 is orthogonal.The below of lower polaroid 6 is also provided with light guide plate 8, and light guide plate 8 both sides are provided with light source 12, and be provided with diffusion barrier 7 in light guide plate 8 near the upper surface of lower polaroid 6, light guide plate 8 is provided with reflectance coating 13 away from the lower surface of lower polaroid 6.
Light is when through diffusion barrier 7, can constantly pass in the medium that two each and every one refractive indexes are different, there is many refractions, reflection and the phenomenon of scattering, so just cause the effect of optics diffusion, diffusion barrier 7 can provide a uniform area source for liquid crystal display, improve visual angle, the Main Function of upper and lower polaroid is exactly make not have the natural light of deflection polarity to produce polarization, be transformed into polar biased light, add liquid crystal molecule torque characteristic, reach and control whether passing through of light, thus improve transmittance and angular field of view, form the functions such as anti-dazzle.First alignment film 10 and the second alignment film are the films with vertical bar shape scratch, and effect is the orientation guiding liquid crystal molecule.Different driving voltages is applied to pixel capacitors by driving integrated circuit 18, liquid crystal molecule will along with the deflection of the size generation different angles of voltage, the penetrance of adjustment light source incidence light, produce different GTG displays, carry out colour mixture by the RGB of different GTG and produce different colors and shading value.
The utility model is not limited to above-mentioned embodiment; anyone can draw other various forms of products under enlightenment of the present utility model; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, also can make a lot of form, these all belong within protection of the present utility model.
Claims (5)
1. a Color Liquid Crystal Display module, comprise film crystal substrate (5) and the colored filter substrate (2) of stacked placement, liquid crystal (4) and glue frame (11) is provided with between described film crystal substrate (5) and described colored filter substrate (2), it is characterized in that: described film crystal substrate (5) is provided with membrane transistor matrix (16), described colored filter substrate (2) is provided with the colored filter matrix (15) of lighttight black matrix" (14) and printing opacity, described black matrix" (14) and described colored filter matrix (15) interval are arranged, described colored filter matrix (15) is for red, green, primary colors matrix, described colored filter matrix (15) and described membrane transistor matrix (16) one_to_one corresponding, the surface of described colored filter matrix (15) is provided with layer protective layer (3) and the first alignment film (10) successively, the surface of described membrane transistor matrix (16) is provided with the second alignment film, the top of described colored filter substrate (2) is provided with polaroid (1), the below of described film crystal substrate (5) is provided with lower polaroid (6).
2. a kind of Color Liquid Crystal Display module according to claim 1, is characterized in that: the polarization axle of described upper polaroid (1) and described lower polaroid (6) is orthogonal, and described first alignment film (10) is mutually vertical with described second alignment film.
3. a kind of Color Liquid Crystal Display module according to claim 1, is characterized in that: described film crystal substrate (5) is connected with and drives integrated circuit (18).
4. a kind of Color Liquid Crystal Display module according to claim 1; it is characterized in that: described first alignment film (10) is provided with public electrode (9) near the surface of described protective seam (3), and described second alignment film is provided with pixel capacitors near the surface of described membrane transistor matrix (16).
5. a kind of Color Liquid Crystal Display module according to claim 1, it is characterized in that: also comprise light guide plate (8), described light guide plate (8) is positioned at described lower polaroid (6) below, described light guide plate (8) both sides are provided with light source (12), described light guide plate (8) is provided with diffusion barrier (7) near the upper surface of described lower polaroid (6), and the lower surface of described light guide plate (8) is provided with reflectance coating (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794361.3U CN204331222U (en) | 2014-12-16 | 2014-12-16 | A kind of Color Liquid Crystal Display module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420794361.3U CN204331222U (en) | 2014-12-16 | 2014-12-16 | A kind of Color Liquid Crystal Display module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331222U true CN204331222U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420794361.3U Expired - Fee Related CN204331222U (en) | 2014-12-16 | 2014-12-16 | A kind of Color Liquid Crystal Display module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11726359B2 (en) | 2019-08-29 | 2023-08-15 | Vivo Mobile Communication Co., Ltd. | Display module and electronic device |
-
2014
- 2014-12-16 CN CN201420794361.3U patent/CN204331222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11726359B2 (en) | 2019-08-29 | 2023-08-15 | Vivo Mobile Communication Co., Ltd. | Display module and electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20201216 |