CN109976035A - Display - Google Patents
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- CN109976035A CN109976035A CN201910211084.6A CN201910211084A CN109976035A CN 109976035 A CN109976035 A CN 109976035A CN 201910211084 A CN201910211084 A CN 201910211084A CN 109976035 A CN109976035 A CN 109976035A
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- Prior art keywords
- display
- area
- polarizer
- liquid crystal
- backlight module
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/13362—Illuminating devices providing polarized light, e.g. by converting a polarisation component into another one
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/15—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on an electrochromic effect
- G02F1/153—Constructional details
- G02F1/157—Structural association of cells with optical devices, e.g. reflectors or illuminating devices
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Liquid Crystal (AREA)
- Geometry (AREA)
Abstract
This announcement provides a kind of display, and the display definition has viewing area and lighting area, and the display includes: backlight module；Array substrate is arranged on the backlight module；Color membrane substrates are arranged in the array substrate and corresponding with the array substrate；And liquid crystal layer, it is arranged between the array substrate and the color membrane substrates, wherein being provided with the backlight module in the lighting area, and the light of the sending of the backlight module exposes to outside by the lighting area.
Description
Technical field
This announcement is related to field of display devices, more particularly to a kind of display with illumination functions.
Background technique
Currently, liquid crystal display is widely used in people's life and industrial production, such as television set, notebook calculate
Machine, mobile phone, Vehicular screen, industrial display etc..With the development of display science and technology, people get over the functional requirement of liquid crystal display
Come higher.Therefore, existing a variety of liquid crystal displays with complex function, such as the liquid crystal with touch function on the market
Show device.However, there are no a kind of liquid crystal displays can integrate display function and illumination functions in the application of one now.
In view of this, it is necessary to a kind of liquid crystal display with illumination functions is proposed, to solve to exist in the prior art
The problem of.
Summary of the invention
To solve above-mentioned problem of the prior art, being designed to provide a kind of for this announcement includes display function and illumination function
The application terminal of energy.
To reach above-mentioned purpose, this announcement provides a kind of display, and the display definition has viewing area and lighting area, and
And the display includes: backlight module；Array substrate is arranged on the backlight module；Color membrane substrates are arranged in the battle array
It is on column substrate and corresponding with the array substrate；And liquid crystal layer, setting the array substrate and the color membrane substrates it
Between, wherein being provided with the backlight module in the lighting area, and the light of the sending of the backlight module is described in
Lighting area exposes to outside.
In one of them preferred embodiment of this announcement, the array substrate, the coloured silk are additionally provided in the lighting area
Ilm substrate and the liquid crystal layer, and pass through liquid crystal layer described in the array substrate and the electric field controls of color membrane substrates generation
The deflection of interior liquid crystal molecule, to determine whether the light of the sending of the backlight module is exposed to by the lighting area
It is external.
In one of them preferred embodiment of this announcement, the display includes the first backlight module and the second backlight module,
Wherein first backlight module position in the viewing area and second backlight module position in the lighting area, and institute
It states the first backlight module and second backlight module respectively can independent switch.
In one of them preferred embodiment of this announcement, the display includes the first liquid crystal layer and the second liquid crystal layer, wherein
First liquid crystal layer position in the viewing area and the liquid crystal layer position in the lighting area, and first liquid crystal layer
It is different with the liquid crystal molecule type of second liquid crystal layer.
In one of them preferred embodiment of this announcement, the array substrate is equipped with pixel electrode layer and first electrode, with
And the color membrane substrates are equipped with common electrode layer and second electrode, wherein the pixel electrode layer and the common electrode layer position
In the viewing area and the first electrode and the second electrode position in the lighting area, wherein the institute of the lighting area
State the pixel electrode layer electrical isolation of first electrode and the viewing area and the second electrode and the institute of the lighting area
State the common electrode layer electrical isolation of viewing area.
In one of them preferred embodiment of this announcement, the display also includes first be arranged in the array substrate
Polarizer and setting the second polarizer on the color membrane substrates, wherein first polarizer and second polarizer setting
In the viewing area, and do not have first polarizer and second polarizer in the lighting area.
In one of them preferred embodiment of this announcement, the display also includes first be arranged in the array substrate
Polarizer and setting the second polarizer on the color membrane substrates, wherein first polarizer and second polarizer setting
In the viewing area and the lighting area.
In one of them preferred embodiment of this announcement, the display also includes first be arranged in the array substrate
Polarizer and setting the second polarizer on the color membrane substrates, wherein first polarizer and second polarizer setting
First polarizer either second polarizer is provided only with wherein in the viewing area, and in the lighting area
One of.
In one of them preferred embodiment of this announcement, the display there is also defined interior frame area, and position is in the viewing area
Between the lighting area, wherein the viewing area, the interior frame area and the lighting area are provided with the backlight module,
And the array substrate, the color membrane substrates and liquid crystal layer setting are in the viewing area and the array substrate, described
The outside of color membrane substrates and the liquid crystal layer terminates in the interior frame area.
In one of them preferred embodiment of this announcement, electrochromism device is provided in the lighting area of the display
Part.
Compared to prior art, the display of this announcement has illumination functions.Answered in television set, notebook computer etc.
With the bezel locations of terminal, illumination region is set.The display of this announcement includes outer rim area, lighting area, interior frame area, display
Area.The lighting area of display can be designed as no color blocking or have scattering liquid crystal or the independent backlight module of setting,
Or setting can electrochromic material etc. so that display can realize illumination functions by lighting area.Also, the illumination of display
Region can realize the independent switch of illumination by method not of the same race, can be operating independently opening for display function and illumination functions
The pass and.It designs whereby, the application of display can be enriched, people are provided and are easily lived.
Detailed description of the invention
Fig. 1 shows the schematic diagram of the display according to this announcement first preferred embodiment；
Fig. 2 shows Fig. 1 along the sectional view of face line；
Fig. 3 shows the sectional view of the display according to the second preferred embodiment of this announcement；
Fig. 4 shows the sectional view of the display according to this announcement third preferred embodiment；
Fig. 5 shows the sectional view of the display according to the 4th preferred embodiment of this announcement；
Fig. 6 shows the sectional view of the display according to the 5th preferred embodiment of this announcement；
Fig. 7 shows the sectional view of the display according to the 6th preferred embodiment of this announcement；
Fig. 8 shows the sectional view of the display according to the 7th preferred embodiment of this announcement；And
Fig. 9 shows the sectional view of the display according to the 8th preferred embodiment of this announcement.
Specific embodiment
In order to which the above-mentioned and other purposes of this announcement, feature, advantage can be clearer and more comprehensible, it is excellent that spy is hereafter lifted into this announcement
Embodiment is selected, and cooperates institute's accompanying drawings, is described in detail below.
Fig. 1 is please referred to, shows the schematic diagram of the display 1 according to this announcement first preferred embodiment.Display 1 is one
Kind has the terminal, such as television set, notebook computer etc. of display function and illumination functions.Display 1 from inside to outside can quilt
It is divided into comprising viewing area 10, interior frame area 11, lighting area 12 and outer rim area 13.Optionally, in other embodiments, it shines
Area pellucida can be set in single a side of display, or setting is in more than two sides, not limited to this.It is optional
Ground, lighting area 12 can be continuously provided either subsection setup along the side of display 1.Interior frame area 11 is to separate
Lighting area 12 and viewing area 10, and play a protective role to viewing area 10.Also, driving circuit is additionally provided in interior rim area 11
Cabling.
Referring to figure 2., show Fig. 1 along the sectional view of face line.The display 1 of first preferred embodiment include according to
Backlight module 101, the first polarizer 102, array substrate 103, glue frame layer 104, color membrane substrates 105, the second polarisation of sequence setting
Plate 106 and cover sheet 107.Corresponding to the interior frame area 11 of display 1, the first light shield layer is provided on color membrane substrates 105
108.In other embodiments, the first light shield layer 108 also may be formed at the outer rim area 13 corresponding to display 1.Also, corresponding to
The interior frame area 11 and outer rim area 13 of display 1 are provided with the second light shield layer 109 on cover sheet 107.Optionally, at it
In his embodiment, the second light shield layer 109 is made only in the outer rim area 13 corresponding to display 1.Preferably, the first light shield layer
108 and second light shield layer 109 material include black ink.Preferably, the edge of cover sheet 107 is equal to or more than coloured silk
The edge of ilm substrate 105, and the second light shield layer 109 extends to the edge of cover sheet 107.
As shown in Fig. 2, in the first preferred embodiment, being additionally provided with liquid between array substrate 103 and color membrane substrates 105
Crystal layer 100.More particularly, array substrate 103 is equipped with pixel electrode layer and color membrane substrates 105 are equipped with public electrode
Layer, wherein liquid crystal layer 100 between pixel electrode layer and common electrode layer.Pixel electrode layer and common electrode layer are all continuous
Ground continuously extends to viewing area 10 from lighting area 12.In the lighting area 12 and viewing area 10 of display 1, the liquid of liquid crystal layer 100
Crystal seed class is identical.Therefore, the liquid crystal layer 100 of the lighting area 12 of display 1 and viewing area 10 can electrode (that is, pixel electrode and
Public electrode) it rotates under effect, so that the light of the sending of backlight module 101 is made to be transferred to outside by lighting area 12,
To realize illumination functions.Also, corresponding to the lighting area 12 of display 1, switchably by the linearly polarized light of the first polarizer 102
By the second polarizer 106 or not by the second polarizer 106, to realize the switching function of illumination.Furthermore correspond to
The lighting area 12 of display 1, does not have color blocking layer on color membrane substrates 105, and the light of such backlight module 101 can be penetrated largely
Lighting area 12, and then promote brightness and the light transmission rate of lighting area 12.
Referring to figure 3., according to the sectional view of the display 2 of the second preferred embodiment of this announcement.Second preferred embodiment
Display 2 can be divided into from inside to outside comprising viewing area 20, interior frame area 21, lighting area 22 and outer rim area 23.Display
Device 2 include be set in sequence backlight module 201, the first polarizer 202, array substrate 203, glue frame layer 204, color membrane substrates 205,
Second polarizer 206 and cover sheet 207.Also, being additionally provided with liquid crystal layer between array substrate 203 and color membrane substrates 205
200。
As shown in figure 3, the display 2 of the second preferred embodiment is roughly the same with the display 1 of first preferred embodiment, two
Person the difference is that: the liquid crystal layer 200 of the second preferred embodiment includes the first liquid crystal layer 2001 and the second liquid crystal layer 2002, and first
Liquid crystal layer 2001 is different with the liquid crystal molecule type of the second liquid crystal layer 2002.In detail, the first liquid crystal layer 2001 is in viewing area
20 and the second liquid crystal layer 2002 in lighting area 22.The liquid crystal type of the liquid crystal layer 2001 of viewing area 20 and lighting area 22
Liquid crystal molecule type is different.In addition, array substrate 203 is equipped with pixel electrode layer 2031 and first electrode 210, and color film base
Plate 205 is equipped with common electrode layer 2051 and second electrode 211, and wherein pixel electrode layer 2031 and common electrode layer 2051 exist
Viewing area 20 and first electrode 210 and second electrode 211 are in lighting area 22.The first electrode 210 of lighting area 22 and aobvious
Show the common electrode layer of the electrical isolation of pixel electrode layer 2031 in area 20 and the second electrode 211 of lighting area 22 and viewing area 20
2051 electrical isolations.It designs whereby, the display type of display 2 is unrestricted, such as can be wide viewing angle technology (fringe
Field switching, FFS) type, twisted nematic liquid crystals (twisted nematic, TN) type, orthogonal array
(vertical alignment, VA) type etc..Also, scattering can be used in the second liquid crystal layer 2002 of the lighting area 22 of display 2
Type liquid crystal.When applying first electrode 210 and second electrode 211 of the voltage in lighting area 22, the scattering type liquid crystal of lighting area 22
Changed in pellucidity and scattering state or between scattering state and pellucidity, to control backlight module 101
Light penetrate or be not through lighting area 22, to realize the switch of illumination.The display function, it can be achieved that display 2 is designed whereby
It can be with the independent operation of illumination functions.
Referring to figure 4., according to the sectional view of the display 3 of this announcement third preferred embodiment.Third preferred embodiment
Display 3 can be divided into from inside to outside comprising viewing area 30, interior frame area 31, lighting area 32 and outer rim area 33.Display
Device 3 include be set in sequence backlight module 301, the first polarizer 302, array substrate 303, glue frame layer 304, color membrane substrates 305,
Second polarizer 306 and cover sheet 307.Also, being additionally provided with liquid crystal layer between array substrate 303 and color membrane substrates 305
300.More particularly, array substrate 303 is equipped with pixel electrode layer and color membrane substrates 305 are equipped with common electrode layer,
Middle liquid crystal layer 300 is between pixel electrode layer and common electrode layer.
As shown in figure 4, the display 3 of third preferred embodiment is roughly the same with the display 1 of first preferred embodiment, two
Person the difference is that: the liquid crystal layer 300 of third preferred embodiment includes the first liquid crystal layer 3001 and the second liquid crystal layer 3002, and third
The backlight module 301 of preferred embodiment includes the first backlight module 3011 and the second backlight module 3012.In detail, the first liquid crystal
Layer 3001 and the first backlight module 3011 exist in viewing area 30 and the second liquid crystal layer 3002 and the second backlight module 3012
Lighting area 32.In third preferred embodiment, by by the first backlight module 3011 of viewing area 30 and the second of lighting area 32
Backlight module 3012 separates, so that the first backlight module 3011 and the second backlight module 3012 respectively can independent switches.Citing comes
It says, the first backlight module 3011 and the second backlight module 3012 can be direct-light-type backlight mould group integrated in structure, and the
The light-emitting diode of the light-emitting diode of one backlight module 3011 and the second backlight module 3012 is arranged to independent subregion
Domain driving.Either, the first backlight module 3011 and the second backlight module 3012 are light source module group independent of each other in structure,
And the first backlight module 3011 and the second backlight module 3012 can be used identical or be different light source.Furthermore the first liquid
Liquid crystal type used by crystal layer 3001 and the second liquid crystal layer 3002 is according to corresponding first backlight module 3011 and the second back
Optical mode group 3012 and determine.Design is, it can be achieved that the display function of display 3 and the independent operation of illumination functions whereby.
Referring to figure 5., according to the sectional view of the display 4 of the 4th preferred embodiment of this announcement.4th preferred embodiment
Display 4 can be divided into from inside to outside comprising viewing area 40, interior frame area 41, lighting area 42 and outer rim area 43.Display
Device 4 include be set in sequence backlight module 401, the first polarizer 402, array substrate 403, glue frame layer 404, color membrane substrates 405,
Second polarizer 406 and cover sheet 407.Also, being additionally provided with liquid crystal layer between array substrate 403 and color membrane substrates 405
400。
As shown in figure 5, the display 4 of the 4th preferred embodiment is roughly the same with the display 1 of first preferred embodiment, two
Person the difference is that: the liquid crystal layer 400 of the 4th preferred embodiment includes the first liquid crystal layer 4001 and the second liquid crystal layer 4002, and the 4th
The backlight module 401 of preferred embodiment includes the first backlight module 4011 and the second backlight module 4012.In detail, the first liquid crystal
Layer 4001 and the first backlight module 4011 exist in viewing area 40 and the second liquid crystal layer 4002 and the second backlight module 4012
Lighting area 42.In the 4th preferred embodiment, the first liquid crystal layer 4001 is different with the liquid crystal molecule type of the second liquid crystal layer 4002,
And first backlight module 4011 separated with the second backlight module 4012 and respectively can independent switch.In addition, in array substrate 403
It is equipped with common electrode layer and second electrode 411 equipped with pixel electrode layer and first electrode 410 and color membrane substrates 405,
Middle pixel electrode layer and common electrode layer position are viewing area 40 and first electrode 410 and second electrode 411 in lighting area
42.The second electrode of the first electrode 410 of lighting area 42 and the pixel electrode layer electrical isolation of viewing area 40 and lighting area 42
411 and viewing area 40 common electrode layer electrical isolation.It designs whereby, the display type of display 4 is unrestricted, such as can be
Wide viewing angle technology (fringe field switching, FFS) type, twisted nematic liquid crystals (twisted nematic, TN)
Type, orthogonal array (vertical alignment, VA) type etc..Also, the second liquid crystal layer of the lighting area 42 of display 4
4002 usable scattering type liquid crystals.Furthermore the first backlight module 4011 and the second backlight module 4012 can be individually switch respective
Light source.Design is, it can be achieved that the display function of display 4 and the independent operation of illumination functions whereby.
Fig. 6 is please referred to, according to the sectional view of the display 5 of the 5th preferred embodiment of this announcement.5th preferred embodiment
Display 5 can be divided into from inside to outside comprising viewing area 50, interior frame area 51, lighting area 52 and outer rim area 53.Display
Device 5 include be set in sequence backlight module 501, the first polarizer 502, array substrate 503, glue frame layer 504, color membrane substrates 505,
Second polarizer 506 and cover sheet 507.Also, being additionally provided with liquid crystal layer between array substrate 503 and color membrane substrates 505
500.More particularly, array substrate 503 is equipped with pixel electrode layer and color membrane substrates 505 are equipped with common electrode layer,
Middle liquid crystal layer 500 is between pixel electrode layer and common electrode layer.Furthermore liquid crystal layer 500 includes 5001 He of the first liquid crystal layer
Second liquid crystal layer 5002 and backlight module 501 include the first backlight module 5011 and the second backlight module 5012, wherein the
One liquid crystal layer 5001 and the first backlight module 5011 are in viewing area 50 and the second liquid crystal layer 5002 and the second backlight module
5012 in lighting area 52.The type of first liquid crystal layer 5001 and the second liquid crystal layer 5002 can be identical or different, and
First backlight module 5011 and the second backlight module 5012 can independently control mutual light source.
As shown in fig. 6, the display 5 of the 5th preferred embodiment is roughly the same with the display 3 of third preferred embodiment, two
Person the difference is that: the lighting area 52 of display 5 do not have the first polarizer 502 and the second polarizer 506.That is, first
Polarizer 502 and the second polarizer 506 only cover the viewing area 50 of display 5, and the first polarizer 502 and the second polarizer
506 outside terminates in interior frame area 51.It designs whereby, the light of the second backlight module 5012 being capable of a large amount of transmission illumination areas
52, and then promote brightness and the light transmission rate of lighting area 52.
Fig. 7 is please referred to, according to the sectional view of the display 6 of the 6th preferred embodiment of this announcement.6th preferred embodiment
Display 6 can be divided into from inside to outside comprising viewing area 60, interior frame area 61, lighting area 62 and outer rim area 63.Display
Device 6 include be set in sequence backlight module 601, the first polarizer 602, array substrate 603, glue frame layer 604, color membrane substrates 605,
Second polarizer 606 and cover sheet 607.Also, being additionally provided with liquid crystal layer between array substrate 603 and color membrane substrates 605
600.More particularly, array substrate 603 is equipped with pixel electrode layer and color membrane substrates 605 are equipped with common electrode layer,
Middle liquid crystal layer 600 is between pixel electrode layer and common electrode layer.Furthermore liquid crystal layer 600 includes 6001 He of the first liquid crystal layer
Second liquid crystal layer 6002 and backlight module 601 include the first backlight module 6011 and the second backlight module 6012, wherein the
One liquid crystal layer 6001 and the first backlight module 6011 are in viewing area 60 and the second liquid crystal layer 6002 and the second backlight module
6012 in lighting area 62.The type of first liquid crystal layer 6001 and the second liquid crystal layer 6002 can be identical or different, and
First backlight module 6011 and the second backlight module 6012 can independently control mutual light source.
As shown in fig. 7, the display 6 of the 6th preferred embodiment is roughly the same with the display 5 of the 5th preferred embodiment, two
Person the difference is that: the lighting area 62 of display 6 does not have the first polarizer 602 and lighting area 62 and is provided with the second polarizer
606.That is, the first polarizer 602 only covers the viewing area 60 of display 6, and the outside of the first polarizer 602
Terminate in interior frame area 61.Also, interior frame area 61, lighting area 62, the viewing area 60 of the second polarizer 606 covering display 6, and
And second the outside of polarizer 606 terminate in outer rim area 63.It optionally, in other embodiments, can be by the photograph of display 6
Area pellucida 62 is designed as not having the second polarizer 606, and the lighting area 62 of display 6 is designed as to have the first polarizer
602.It designs whereby, by the way that the design of lighting area 62 of display 6 is only had the first polarizer 602 and the second polarizer 606,
Enable a large amount of transmission illumination areas 62 of the light of the second backlight module 6012, so promoted lighting area 62 brightness and light it is saturating
Cross rate.
Fig. 8 is please referred to, according to the sectional view of the display 7 of the 7th preferred embodiment of this announcement.7th preferred embodiment
Display 7 can be divided into from inside to outside comprising viewing area 70, interior frame area 71, lighting area 72 and outer rim area 73.Display
Device 7 include be set in sequence backlight module 701, the first polarizer 702, array substrate 703, glue frame layer 704, color membrane substrates 705,
Second polarizer 706 and cover sheet 707.Also, being additionally provided with liquid crystal layer between array substrate 703 and color membrane substrates 705
700.More particularly, array substrate 703 is equipped with pixel electrode layer and color membrane substrates 705 are equipped with common electrode layer,
Middle liquid crystal layer 700 is between pixel electrode layer and common electrode layer.
As shown in figure 8, the display 7 of the 7th preferred embodiment is roughly the same with the display 1 of first preferred embodiment, two
Person the difference is that: the backlight module 701 of display 7 include the first backlight module 7011 and the second backlight module 7012, Yi Ji
In the lighting area 72 of display 7, do not have the first polarizer 702, array substrate 703, glue frame layer 704,705 and of color membrane substrates
Second polarizer 706.That is, the first polarizer 702, array substrate 703, glue frame layer 704, color membrane substrates 705 and second
Polarizer 706 is provided only on the viewing area 70 of display 7, and the outside of the grade elements terminates in interior frame area 71.First
Backlight module 7011 and the second backlight module 7012 can independently control mutual light source.It designs whereby, the second backlight module
7012 light being capable of largely transmission illumination areas 72, and then brightness and the light transmission rate of promotion lighting area 72.
Fig. 9 is please referred to, according to the sectional view of the display 8 of the 8th preferred embodiment of this announcement.8th preferred embodiment
Display 8 can be divided into from inside to outside comprising viewing area 80, interior frame area 81, lighting area 82 and outer rim area 83.Display
Device 8 include be set in sequence backlight module 801, the first polarizer 802, array substrate 803, glue frame layer 804, color membrane substrates 805,
Second polarizer 806 and cover sheet 807.Also, being additionally provided with liquid crystal layer between array substrate 803 and color membrane substrates 805
800.More particularly, array substrate 803 is equipped with pixel electrode layer and color membrane substrates 805 are equipped with common electrode layer,
Middle liquid crystal layer 800 is between pixel electrode layer and common electrode layer.Furthermore the backlight module 801 of display 8 includes first
Backlight module 8011 and the second backlight module 812, and in the lighting area 82 of display 8, do not have the first polarizer 802,
Array substrate 803, glue frame layer 804, color membrane substrates 805 and the second polarizer 806.That is, the first polarizer 802, array
Substrate 803, glue frame layer 804, color membrane substrates 805 and the second polarizer 806 are provided only on the viewing area 80 of display 7, and should
The outside of equal elements terminates in interior frame area 81.First backlight module 8011 and the second backlight module 8012 can be controlled independently
Make mutual light source.
As shown in figure 9, the display 8 of the 8th preferred embodiment is roughly the same with the display 7 of the 7th preferred embodiment, two
Person the difference is that: be provided with electrochromic device 812 in the lighting area 82 of display 8, wherein electrochromic device 812 be by
Electrochromic material (such as electrochomeric glass etc.) is made.By the setting of electrochromic device 812, so that the second backlight mould
After the light of group 7012 passes through lighting area 82, the light of capable of emitting colour, so that the illumination functions of display 8 are more abundant more
Sample.Furthermore human eye can avoid by the setting of electrochromic device 812 and see view to the second backlight module through cover sheet 807
7012。
In conclusion the display of this announcement has illumination functions.I.e. in application terminals such as television set, notebook computers
Bezel locations be arranged illumination region.The display of this announcement includes outer rim area, lighting area, interior frame area, viewing area.Display
The lighting area of device can be designed as no color blocking or have scattering liquid crystal or the independent backlight module of setting or setting
Can electrochromic material etc. so that display can realize illumination functions by lighting area.Also, the illumination region of display can lead to
Method not of the same race is crossed to realize the independent switch of illumination, the on and off of display function and illumination functions can be operating independently.By
This design, can enrich the application of display, provide people and easily live.
The above is only the preferred embodiments of this announcement, it is noted that for one of ordinary skill in the art, is not departing from this
Under the premise of disclosing principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as the protection of this announcement
Range.
Claims (10)
1. a kind of display, which is characterized in that the display definition has viewing area and lighting area, and the display packet
Contain:
Backlight module；
Array substrate is arranged on the backlight module；
Color membrane substrates are arranged in the array substrate and corresponding with the array substrate；And
Liquid crystal layer is arranged between the array substrate and the color membrane substrates, wherein being provided in the lighting area described
Backlight module, and the light of the sending of the backlight module exposes to outside by the lighting area.
2. display as claimed in claim 1, which is characterized in that be additionally provided with the array substrate, described in the lighting area
Color membrane substrates and the liquid crystal layer, and pass through liquid crystal described in the array substrate and the electric field controls of color membrane substrates generation
The deflection of liquid crystal molecule in layer, to determine whether the light of the sending of the backlight module is irradiated by the lighting area
To outside.
3. display as claimed in claim 1, which is characterized in that the display includes the first backlight module and the second backlight mould
Group, wherein first backlight module position in the viewing area and second backlight module position in the lighting area, and
First backlight module and second backlight module respectively can independent switches.
4. display as claimed in claim 1, which is characterized in that the display includes the first liquid crystal layer and the second liquid crystal layer,
Described in the first liquid crystal layer position in the viewing area and the liquid crystal layer position in the lighting area, and first liquid crystal
Layer is different with the liquid crystal molecule type of second liquid crystal layer.
5. display as claimed in claim 1, which is characterized in that the array substrate is equipped with pixel electrode layer and first electrode,
And the color membrane substrates are equipped with common electrode layer and second electrode, wherein the pixel electrode layer and the common electrode layer
Position in the viewing area and the first electrode and the second electrode position in the lighting area, wherein the lighting area
The pixel electrode layer of the first electrode and the viewing area electrical isolation and the lighting area the second electrode and
The common electrode layer of the viewing area is electrically insulated.
6. display as claimed in claim 1, which is characterized in that the display also includes be arranged in the array substrate
One polarizer and setting the second polarizer on the color membrane substrates, wherein first polarizer and second polarizer are set
It sets in the viewing area, and does not have first polarizer and second polarizer in the lighting area.
7. display as claimed in claim 1, which is characterized in that the display also includes be arranged in the array substrate
One polarizer and setting the second polarizer on the color membrane substrates, wherein first polarizer and second polarizer are set
It sets in the viewing area and the lighting area.
8. display as claimed in claim 1, which is characterized in that the display also includes be arranged in the array substrate
One polarizer and setting the second polarizer on the color membrane substrates, wherein first polarizer and second polarizer are set
Set in the viewing area, and be provided only in the lighting area first polarizer either second polarizer its
One of.
9. display as claimed in claim 1, which is characterized in that the display there is also defined interior frame area, and position is in the display
Between area and the lighting area, wherein the viewing area, the interior frame area and the lighting area are provided with the backlight mould
Group and the array substrate, the color membrane substrates and liquid crystal layer setting in the viewing area and the array substrate,
The outside of the color membrane substrates and the liquid crystal layer terminates in the interior frame area.
10. display as claimed in claim 9, which is characterized in that be provided with electroluminescent change in the lighting area of the display
Color device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211084.6A CN109976035A (en) | 2019-03-20 | 2019-03-20 | Display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910211084.6A CN109976035A (en) | 2019-03-20 | 2019-03-20 | Display |
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| CN109976035A true CN109976035A (en) | 2019-07-05 |
Family
ID=67079698
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Application publication date: 20190705 |