CN106054447A - Liquid crystal display panel - Google Patents
Liquid crystal display panel Download PDFInfo
- Publication number
- CN106054447A CN106054447A CN201610363125.XA CN201610363125A CN106054447A CN 106054447 A CN106054447 A CN 106054447A CN 201610363125 A CN201610363125 A CN 201610363125A CN 106054447 A CN106054447 A CN 106054447A
- Authority
- CN
- China
- Prior art keywords
- light
- display panel
- liquid crystal
- display panels
- color blocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G02F1/133504—Diffusing, scattering, diffracting elements
-
- 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
- G02F1/133528—Polarisers
-
- 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
- G02F1/133504—Diffusing, scattering, diffracting elements
- G02F1/133507—Films for enhancing the luminance
-
- 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
- G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
- Planar Illumination Modules (AREA)
Abstract
The invention puts forward a liquid crystal display panel. The liquid crystal display panel comprises a backlight module providing a light source, and a display panel used for displaying images. The backlight module directly uses blue LED as a backlight source. The display panel comprises an array substrate, a liquid crystal layer and a color filter substrate, all of which are sequentially stacked in a light incident direction. A color-resisting layer of the color filter substrate comprises a red color resistor, a green resistor, and a blue resistor. The projection positions corresponding to the red color resistor and the green resistor on the array substrate are provided with fluorescent layers. A wire gating polaroid is arranged on the array substrate and away from the backlight module relative to the fluorescent layers. The liquid crystal display panel has following beneficial effects: blue light emitted by the blue LED light source is directly used as blue light for the liquid crystal display panel; meanwhile, penetration rate of red light and green light is improved; the liquid crystal display panel is matched with conventional technology of a light enhancement film such that light utilization rate of the backlight module is further increased; and power consumption of the display panel is effectively reduced and the liquid crystal display panel is energy-efficient and eco-friendly.
Description
Technical field
The present invention relates to technical field of liquid crystal display, particularly to a kind of liquid crystal improving backlight module light utilization efficiency
Show panel.
Background technology
Along with electronic product towards frivolous, miniaturization is fast-developing, various portable electric products such as notebook computer, desk-top
The products such as computer, intelligent television, mobile terminal or personal digital assistant device are nearly all with display panels (Liquid
Crystal Display, LCD) as display floater, display panels has become as composition portion important in flat faced display
Point, and along with the development display of Display Technique develops towards high permeability, large scale, low-power consumption, the direction of low cost.
The Chinese invention patent application of Publication No. CN105404054A discloses a kind of display panels, including not having
The display floater of lighting function and the backlight module of offer light source, this backlight module is provided with the light source of blue led, this display surface
Plate includes TFT substrate, is arranged on the CF substrate above TFT substrate and is arranged on the liquid between this TFT substrate and this CT substrate
Crystal layer, the color blocking layer of this CF substrate is provided with red color resistance and green color blocking, lacks, this TFT at the blue color blocking of this color blocking layer
Base lower surface is provided with fluorescence coating, and the blue color blocking of disappearance lacks this fluorescence coating at the projected position of fluorescence coating.Above-mentioned liquid
LCD panel use the blue light that sends of blue led light source as the blue light of display panels, but due to said structure also
It is not provided with polarized light plate structure so that excite on the blue light illumination of backlight to fluorescence coating and obtain white light, with the form of natural light
It is directly entered display floater, causes it can not reach the purpose of display or total does not reaches the effect imagined in advance.
Therefore, it is necessary to provide the technical scheme improved to overcome above-mentioned technical problem present in prior art.
Summary of the invention
In view of this, it is contemplated that propose a kind of display panels, the light profit of backlight module can be effectively improved
By rate.
The present invention provides a kind of display panels, including providing the backlight module of light source and aobvious for show image
Showing panel, this backlight module uses blue led as back light, and this display floater is included in the incident direction of light successively
Array base palte, liquid crystal layer and the colored filter substrate arranged, what this colored filter substrate was arranged color blocking layer includes red
Color color blocking, green color blocking and blue color blocking, to should the projected position of red color resistance and green color blocking arrange on this array base palte
Having fluorescence coating, this array base palte is additionally provided with a wiregrating polaroid, this wiregrating polaroid will be away from this backlight relative to this fluorescence coating
Module.
Further, this wiregrating polaroid is being arranged on the upper surface of array base palte, and this fluorescence coating is located at this wiregrating polarisation
Between sheet and array base palte.
Further, this wiregrating polaroid is located at this array base palte lower surface, and this fluorescence coating is located under this wiregrating polaroid
Surface, i.e. this wiregrating polaroid is between this array base palte and this fluorescence coating.
Further, this fluorescence coating is the thin layer using cerium-doped yttrium aluminum garnet fluorescent powder to make.
Further, this colored filter substrate lower surface is provided with one layer of black matrix, and this black matrix is by each for color blocking layer color blocking
Spaced apart.
Further, on described array base palte, the projected position of corresponding described blue color blocking is provided with clear layer.
Further, the projected position vacancy of corresponding described blue color blocking on described array base palte.
Further, this backlight module includes reflector plate, light guide plate, diffusion sheet and the optical brightening from bottom to top arranged
Film.
Further, this at least one end, two ends, light guide plate left and right is provided with this blue led light source.
The display panels of the present invention, directly uses the blue light that blue led light source sends as display panels
Blue light, and existing Vikuiti of arranging in pairs or groups is used along, can promote blue light utilization rate further, effectively reduce display floater
Power consumption, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the display panels of the embodiment of the present invention one.
Fig. 2 is the structural representation of the display panels of the embodiment of the present invention two.
Specific embodiment
By further illustrating the technological means and effect that the present invention used by reaching predetermined goal of the invention, below in conjunction with
Accompanying drawing and preferred embodiment, detailed description of the invention, structure, feature and the effect thereof to the present invention, after describing in detail such as.
Fig. 1 is the structural representation of the display panels of the embodiment of the present invention one, please join Fig. 1, the liquid crystal of the present invention
Show that panel includes providing the backlight module 10 of light source and for the display floater 20 of show image.
Backlight module 10 includes blue led light source 11, reflector plate 12, light guide plate 13, diffusion sheet 14 and optical brightening membrane 15.
This reflector plate 12, light guide plate 13, diffusion sheet 14 and optical brightening membrane 15 are from bottom to top cascading.
Wherein, blue led light source 11 is arranged at least one end among light guide plate about 13 two ends, blue led light source 11
Outside away from light guide plate 13 is provided with lampshade (scheming non-label), and lampshade can be by the light reflection of blue led light source 11 to guide-lighting
To improve the utilization rate of light in plate 13.Light guide plate 13, the structure of diffusion sheet 14 are substantially the same with the structure of prior art, at this
Repeat no more.
Display floater 20 includes colored filter (CF) substrate 21, array (TFT) substrate 23 and is arranged on the filter of this colour
Liquid crystal layer 22 between light plate base 21 and this array base palte 23.
As it is shown in figure 1, this colored filter substrate 21 is arranged on above liquid crystal layer 22, this colored filter substrate 21 includes
First glass substrate 212, is provided with black matrix 211 and color blocking layer at the first glass substrate 212 lower surface, and this color blocking layer includes indigo plant
Color color blocking 213, red color resistance 214, green color blocking 215, arranged by black matrix 211 interval between each color blocking.
Array base palte 23 is arranged on the lower section of liquid crystal layer 22, and array base palte 23 includes the second glass substrate 231, this second glass
Glass substrate 231 is to the projected position of this red color resistance 214 and green color blocking 215 being provided with a fluorescence coating 232, this fluorescence coating
232 are positioned at this second glass substrate 231 leans on this liquid crystal layer 22 side, and in the present invention, this fluorescence coating 232 mixes cerium yttrium aluminum for employing
The yellow fluorescence thin layer that garnet phosphor powder is made, it is possible to be emitted onto the blue light on this fluorescence coating 232 as much as possible and swash
Send out and be converted into gold-tinted.
Here it should be understood that poor in view of reducing the section of each layer in array base palte 23, can with this fluorescence coating 232
It is in same layer, to the projected position of blue color blocking 213 should arranging one layer and have the most thoroughly on the i.e. second glass substrate 231
The clear layer of the property crossed, such as uses the clear layer that glass is formed, or uses the clear layer etc. of planarization layer formation.Further
Ground, if process conditions allow, can be not provided with any packing material, to save into by the projected position of corresponding blue color blocking 213
This.
Preferably, this array base palte 23 is additionally provided with a wiregrating polaroid 233, this wiregrating polaroid 233 this fluorescence relative
Layer 232 will be away from this backlight module 10.Specifically, this wiregrating polaroid 233 is arranged on this fluorescence coating 232, i.e. this fluorescence coating
232 between this wiregrating polaroid 233 and second glass substrate 231.
In the present embodiment, before normal Array processing procedure, first element deposition on glass, photoetching, development fluorescence coating 232 with
And common clear layer so that red color resistance 214, the green color blocking 215 projected position on glass substrate 231 are fluorescence coating
232, and blue color blocking 213 corresponding part is common clear layer, then the surface at fluorescence coating 232 makes a wiregrating polaroid
233, as the polarizer, finally complete the making of display floater 20 according to normal Array processing procedure and Cell processing procedure.
Please join Fig. 1, backlight blue led 11 sends blue light, through light guide plate 13, line source is converted into face light, this face light warp
Cross diffusion sheet 14, optical brightening membrane 15 is injected on the array base palte 23 of display floater 20, and the fluorescence coating 232 of this array base palte 23 will
Being irradiated to the blue light of this part excite as much as possible and change into gold-tinted, this gold-tinted is converted into directly through this wiregrating polaroid 233
After line polarized light, then it is irradiated to the red color resistance 214 of colored filter substrate 21 and green color blocking 215 through liquid crystal layer 22
On, demonstrate HONGGUANG and green glow respectively；And another part blue light illumination is to the general transparent layer adjacent with fluorescence coating 232, this indigo plant
Light remains as blue light after clear layer, is converted into rectilinearly polarized light through wiregrating polaroid 233 and is irradiated in blue color blocking 213 also
Directly injection, the blue light of i.e. blue color blocking 213 display is the blue light that backlight blue led 11 sends, and directly uses blue led 11
The blue light sent is conducive to increasing the penetrance i.e. light utilization of backlight module 10.
The most widely used backlight module is typically to apply one layer of yellow fluorescent powder on blue led lamp surface, and blue light shines
It is mapped on fluorescence coating excite and obtains white light and using this white light as back light.And in the present embodiment, be then to use blue led
As back light, and the blue light being designed to be emitted onto this part of this fluorescence coating 232 is converted into gold-tinted as much as possible,
In colored filter substrate 21, correspond to the red light portion in the gold-tinted in red color resistance 214 region and be directly projected to this redness
In color blocking 214, eventually pass through colored optical filtering substrates 21, and correspond to the green portions quilt in the gold-tinted in red color resistance 214 region
Absorb；The green portions that correspond in the gold-tinted in green color blocking 215 region is directly projected in this green color blocking 215, finally wears
Cross colored optical filtering substrates 21, and the red light portion that correspond in the gold-tinted in green color blocking 215 region is absorbed, and makes LCD
The normal show image of plate energy, substantially increases the penetrance of HONGGUANG and green glow on the whole, and makes display panels reach more
Good color display effect.
Fig. 2 is the structural representation of the display panels of the embodiment of the present invention two, please join Fig. 2, and the present embodiment is with above-mentioned
The difference of embodiment is, fluorescence coating 232 and wiregrating polaroid 233 on this array base palte 23 are in array base palte 23 by this back of the body
Light module 10 side, and this wiregrating polaroid 233 is between this fluorescence coating 232 and this first glass substrate 231.The present embodiment
In, after first completing Array processing procedure and Cell processing procedure, then make wiregrating polarisation at array base palte 23 by backlight module 10 side
Sheet 233, finally makes fluorescence coating 232 on this wiregrating polaroid 233.In the present embodiment other structures of display panels with
Above-described embodiment is identical, and the communication process of light is similar to the above embodiments, repeats no more here.
The display panels of the present invention, directly uses the blue light that blue led light source sends as display panels
Blue light, improves HONGGUANG and the penetrance of green glow the most on the whole simultaneously, and with existing Vikuiti with the use of, can be further
Ground improves the light utilization efficiency of backlight module, effectively lowers display floater power consumption, reaches energy-conserving and environment-protective.
In this article, term " includes ", " comprising " or its any variant are intended to comprising of nonexcludability, except bag
Containing which listed key element, but also other key elements being not expressly set out can be comprised.
In this article, the nouns of locality such as involved front, rear, left and right are with during in accompanying drawing, parts are positioned at figure and zero
Part position each other defines, and is intended merely to the clear and convenient of expression technology scheme.Should be appreciated that the described noun of locality
Use should not limit the scope that the application is claimed.
In the case of not conflicting, the feature in embodiment herein-above set forth and embodiment can be combined with each other.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (9)
1. a display panels, the backlight module including offer light source and the display floater for show image, described
Backlight module uses blue led as back light, and described display floater is included in and sets gradually in the incident direction of light
Array base palte, liquid crystal layer and colored filter substrate, it is characterised in that: the color blocking layer that described colored filter substrate is arranged
Including red color resistance, green color blocking and blue color blocking, corresponding described red color resistance and the throwing of green color blocking on described array base palte
Shadow position is provided with fluorescence coating, and described array base palte is additionally provided with a wiregrating polaroid, and described wiregrating polaroid is the most described glimmering
Photosphere will be away from described backlight module.
2. display panels as claimed in claim 1, it is characterised in that: described wiregrating polaroid is arranged on described array base
The upper surface of plate, described fluorescence coating is arranged between described wiregrating polaroid and described array base palte.
3. display panels as claimed in claim 1, it is characterised in that: described wiregrating polaroid is arranged on described array base
The lower surface of plate, described fluorescence coating is arranged on the lower surface of described wiregrating polaroid, and the most described wiregrating polaroid is positioned at described battle array
Between row substrate and described fluorescence coating.
4. the display panels as described in any one of Claims 2 or 3, it is characterised in that: described fluorescence coating is that cerium is mixed in employing
The thin layer that yttrium aluminium garnet fluorescent powder is made.
5. display panels as claimed in claim 4, it is characterised in that: the lower surface of described colored filter substrate is provided with
One layer of black matrix, described black matrix is by spaced apart for each for color blocking layer color blocking.
6. display panels as claimed in claim 5, it is characterised in that: corresponding described blue color blocking on described array base palte
Projected position be provided with clear layer.
7. display panels as claimed in claim 5, it is characterised in that: corresponding described blue color blocking on described array base palte
Projected position vacancy.
8. display panels as claimed in claim 6, it is characterised in that: described backlight module includes from bottom to top arranging
Reflector plate, light guide plate, diffusion sheet and optical brightening membrane.
9. display panels as claimed in claim 8, it is characterised in that: at least one end, two ends, described light guide plate left and right is arranged
There is described blue LED light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610363125.XA CN106054447A (en) | 2016-05-27 | 2016-05-27 | Liquid crystal display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610363125.XA CN106054447A (en) | 2016-05-27 | 2016-05-27 | Liquid crystal display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106054447A true CN106054447A (en) | 2016-10-26 |
Family
ID=57175470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610363125.XA Pending CN106054447A (en) | 2016-05-27 | 2016-05-27 | Liquid crystal display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106054447A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663853A (en) * | 2018-04-25 | 2018-10-16 | 昆山龙腾光电有限公司 | Liquid crystal display panel, liquid crystal display device and liquid crystal display panel preparation method |
| CN113093430A (en) * | 2021-04-01 | 2021-07-09 | 京东方科技集团股份有限公司 | Display panel, preparation method thereof and display device |
| CN113219723A (en) * | 2021-04-26 | 2021-08-06 | 北海惠科光电技术有限公司 | Display device and display terminal |
| CN113219720A (en) * | 2021-04-26 | 2021-08-06 | 北海惠科光电技术有限公司 | Liquid crystal display and display device |
| CN113219726A (en) * | 2021-04-26 | 2021-08-06 | 北海惠科光电技术有限公司 | Liquid crystal display and display device |
| CN113359346A (en) * | 2021-04-26 | 2021-09-07 | 北海惠科光电技术有限公司 | Liquid crystal display and display device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63168626A (en) * | 1987-01-06 | 1988-07-12 | Citizen Watch Co Ltd | Liquid crystal display body |
| US20040109106A1 (en) * | 2002-12-09 | 2004-06-10 | Kie-Hsiung Yang | Liquid crystal display device |
| EP1655634A1 (en) * | 2004-11-09 | 2006-05-10 | LG Electronics Inc. | Liquid crystal display device and fabrication method thereof |
| CN1866061A (en) * | 2005-05-16 | 2006-11-22 | Lg电子株式会社 | Display device with polarizer sheet and method for manufacturing polarizer sheet |
| CN1945398A (en) * | 2005-10-04 | 2007-04-11 | Lg.菲利浦Lcd株式会社 | Liquid crystal display panel and method for fabricating the same |
| CN103869530A (en) * | 2014-03-31 | 2014-06-18 | 深圳市华星光电技术有限公司 | Liquid crystal displayer |
| CN105404054A (en) * | 2015-12-14 | 2016-03-16 | 昆山龙腾光电有限公司 | Liquid crystal display panel |
| CN205229619U (en) * | 2015-12-04 | 2016-05-11 | 昆山龙腾光电有限公司 | Display faceplate and LCD device |
-
2016
- 2016-05-27 CN CN201610363125.XA patent/CN106054447A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63168626A (en) * | 1987-01-06 | 1988-07-12 | Citizen Watch Co Ltd | Liquid crystal display body |
| US20040109106A1 (en) * | 2002-12-09 | 2004-06-10 | Kie-Hsiung Yang | Liquid crystal display device |
| EP1655634A1 (en) * | 2004-11-09 | 2006-05-10 | LG Electronics Inc. | Liquid crystal display device and fabrication method thereof |
| CN1866061A (en) * | 2005-05-16 | 2006-11-22 | Lg电子株式会社 | Display device with polarizer sheet and method for manufacturing polarizer sheet |
| CN1945398A (en) * | 2005-10-04 | 2007-04-11 | Lg.菲利浦Lcd株式会社 | Liquid crystal display panel and method for fabricating the same |
| CN103869530A (en) * | 2014-03-31 | 2014-06-18 | 深圳市华星光电技术有限公司 | Liquid crystal displayer |
| CN205229619U (en) * | 2015-12-04 | 2016-05-11 | 昆山龙腾光电有限公司 | Display faceplate and LCD device |
| CN105404054A (en) * | 2015-12-14 | 2016-03-16 | 昆山龙腾光电有限公司 | Liquid crystal display panel |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663853A (en) * | 2018-04-25 | 2018-10-16 | 昆山龙腾光电有限公司 | Liquid crystal display panel, liquid crystal display device and liquid crystal display panel preparation method |
| CN113093430A (en) * | 2021-04-01 | 2021-07-09 | 京东方科技集团股份有限公司 | Display panel, preparation method thereof and display device |
| CN113093430B (en) * | 2021-04-01 | 2023-12-12 | 京东方科技集团股份有限公司 | Display panel, preparation method thereof and display device |
| CN113219723A (en) * | 2021-04-26 | 2021-08-06 | 北海惠科光电技术有限公司 | Display device and display terminal |
| CN113219720A (en) * | 2021-04-26 | 2021-08-06 | 北海惠科光电技术有限公司 | Liquid crystal display and display device |
| CN113219726A (en) * | 2021-04-26 | 2021-08-06 | 北海惠科光电技术有限公司 | Liquid crystal display and display device |
| CN113359346A (en) * | 2021-04-26 | 2021-09-07 | 北海惠科光电技术有限公司 | Liquid crystal display and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106054447A (en) | Liquid crystal display panel | |
| US10845641B2 (en) | Direct backlight module and liquid crystal display device | |
| CN100517021C (en) | Backlight assembly and liquid crystal display device having the same | |
| US10247985B2 (en) | Color filter substrate, display panel and display device | |
| CN208689323U (en) | A kind of liquid crystal display die set and display device | |
| CN101782203B (en) | Backlight system containing free-form surface reflector | |
| WO2016026181A1 (en) | Colour liquid crystal display module structure and backlight module thereof | |
| CN109828410A (en) | A kind of display of novel LED backlight mould group | |
| CN105700236A (en) | Double-face liquid crystal display device and backlight module thereof | |
| WO2023160643A9 (en) | Display module and display device | |
| CN110441953A (en) | Display module and display device | |
| WO2013191094A1 (en) | Display device and television receiver | |
| KR20120065752A (en) | Liquid crystal display device | |
| CN108845448A (en) | A kind of board structure for improving quantum stippling film and going out optical purity | |
| CN105404054A (en) | Liquid crystal display panel | |
| KR20120065756A (en) | Liquid crystal display device | |
| CN108427225B (en) | Liquid crystal display panel, display device and working method thereof | |
| CN103246107A (en) | Display device, colorful membrane substrate and manufacturing method thereof | |
| CN108957839A (en) | Display device, display panel, color membrane substrates and color film | |
| CN100498477C (en) | Lcd | |
| TW594256B (en) | Light structure for panel display | |
| KR101792102B1 (en) | Liquid crystal display device | |
| CN101126862A (en) | Side light-on type backlight subassembly | |
| CN106094331B (en) | A kind of display panel and display device | |
| WO2023284641A1 (en) | Backlight module and liquid crystal display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
|
| RJ01 | Rejection of invention patent application after publication |