CN108594529A - A kind of energy saving liquid crystal display panel for Notebook types - Google Patents
A kind of energy saving liquid crystal display panel for Notebook types Download PDFInfo
- Publication number
- CN108594529A CN108594529A CN201810408218.9A CN201810408218A CN108594529A CN 108594529 A CN108594529 A CN 108594529A CN 201810408218 A CN201810408218 A CN 201810408218A CN 108594529 A CN108594529 A CN 108594529A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- backboard
- reflector plate
- crystal display
- light guide
- 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.)
- Withdrawn
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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
- G02F1/133605—Direct backlight including specially adapted reflectors
-
- 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
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)
Abstract
The invention discloses a kind of energy saving liquid crystal display panels for Notebook types, include backlight panel and liquid crystal display, the backlight panel includes backboard, lamp bar, reflector plate, light guide plate, plastic frame, film layer, the backboard is located at the bottom of backlight panel, the lamp bar is fitted on the side wall of backboard incident side, the reflector plate is set to the top of backboard, reflector plate is fitted in by fixation adhesive tape on the baseplane of backboard inner cavity, the lamp bar includes substrate, heat-conducting glue band, LED particle and terminal, if the incident side of the reflector plate is provided with arterial highway lug, the lug is between adjacent LED particle, the light guide plate is arranged in the top of reflector plate, the incident side of the light guide plate fits with LED particle.The present invention, which designs reflector plate tab structures, to carry out further refraction processing to LED particle side light source, and carrying out certain light to reducing the preset clearance that LED particle blocks the optical effect left, while capableing of reflector plate between each other makes up.
Description
Technical field
The present invention relates to new material power-saving technology, specifically a kind of energy saving liquid crystal display panel for Notebook types.
Background technology
The composition and working principle of liquid crystal display：For the structure of liquid crystal display, either notebook screen is still
Desktop liquid crystal display, the layered structure that the liquid crystal display screen of use is made of different piece entirely.Liquid crystal display is by two
Block plate is constituted, thickness about 1mm, therebetween by including that the 5um uniform intervals of liquid crystal material separate.Because liquid crystal material itself is not sent out
Light, and have one piece of backlight at the liquid crystal display screen back side（Or uniform light board）And reflective membrane, backlight are by fluorescent material group
At light can be emitted, effect is mainly to provide uniform backlight.
With the development of the times, family experience requirements also step up, it is desirable that high brightness, high colour gamut and high contrast, on
It states the development of display technology and the requirement of user experience while bringing increasing considerably for power consumption and fever, it is therefore necessary to
Develop low-loss and energy-saving but keep the backlit display of high transparency, wherein in available liquid crystal display device, backlight module shines
Quality will directly influence the image quality of liquid crystal display.
Usually, backlight module includes light guide plate and in the corresponding LED light of light guide plate incidence surface.In order to reduce product at
This, reduces the low consumption of LED light in backlight to the greatest extent, and low-grade location LED light while need to ensure same BIU briliancy,
But due to when backlight module assembles in order in view of the thermal deformation factor after energization, it is necessary to reflector plate, light guide plate and LED it
Between there are certain expectation gaps, therefore low-grade location LED light can usually have optics new problem.
Invention content
The purpose of the present invention is to provide a kind of energy saving liquid crystal display panels for Notebook types, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides the following technical solutions：
A kind of energy saving liquid crystal display panel for Notebook types includes backlight panel and liquid crystal display, the backlight panel packet
Backboard, lamp bar, reflector plate, light guide plate, plastic frame, film layer are included, the backboard is located at the bottom of backlight panel, the lamp bar patch
It closes on the side wall of backboard incident side, the reflector plate is set to the top of backboard, and reflector plate is fitted in the back of the body by fixation adhesive tape
On the baseplane of plate inner cavity, the lamp bar includes substrate, heat-conducting glue band, LED particle and terminal, and the LED particle is equipped with
If arterial highway and being equidistantly mounted on substrate, the terminal is mounted on the conducting end of substrate, and the heat-conducting glue band is fitted in substrate
Outside, the substrate by heat-conducting glue band be mounted on backboard on, the setting of the incident side of the reflector plate is jagged, the lamp
The terminal of item is located at indentation, there, and deeply to the bottom end of lamp bar, the incident side of the reflector plate is arranged the incident side of the reflector plate
If there is arterial highway lug, between adjacent LED particle, the light guide plate is arranged in the top of reflector plate the lug, described
The incident side of light guide plate fits with LED particle, and the plastic frame is designed along four sides of backboard, four avris walls of the backboard
On be designed with card slot, four sides of the plastic frame are both provided with button point, and the plastic frame is fastened on a card for backboard by detaining point
In slot, the film layer is laid on light guide plate, and the upper plane of the plastic frame left and right sides is designed with positioning column, the film
The left and right sides of layer is designed with location hole, and four side position of film layer or so is fitted with shading rubber belt, and the film layer is designed with expansion
Discrete piece, upper brightening piece, lower brightening piece and lower diffusion sheet, the upper diffusion sheet, upper brightening piece, lower brightening piece and lower diffusion sheet are in certainly
Sequence assembling under above, the surface of the upper diffusion sheet is designed with the pre- protective film torn off, four side positions of the plastic frame
It is provided with bracket, the liquid crystal display assembling is embedded in bracket.
As a further solution of the present invention：The liquid crystal display is located at the top of backlight panel, the liquid crystal display packet
Liquid crystal layer is included, the liquid crystal layer is located at the main body of liquid crystal display, and the lower planes of the liquid crystal layer are fitted with respectively matches
To film and lower alignment film, the upper plane of the upper alignment film is covered with top glass substrate, the lower plane of the lower alignment film
It is fitted with lower glass substrate, the upper surface of the top glass substrate is fitted with polaroid.
As a further solution of the present invention：Reflector plate includes frosting and light microscopic face, and the light microscopic face is upper and grind
Upper, the frosting of the reflector plate is in contact with backboard in sand face.
As a further solution of the present invention：The fixation adhesive tape is located at the non-light incidence side of backboard, the reflector plate and the back of the body
Plate is bonding in non-light incidence side.
As a further solution of the present invention：The light guide plate is provided with minute surface and wire side, the minute surface of the light guide plate with
Film layer fits, and wire side and the reflector plate of the light guide plate are affixed.
As a further solution of the present invention：Spacing between the backboard incident side inner wall and reflector plate remains 0.15
±0.05mm。
As further scheme of the invention：Spacing between the light guide plate incident side and LED particle remains
0.2mm+0/-0.1mm。
Compared with prior art, the beneficial effects of the invention are as follows：The back side of reflector plate is designed as frosting, is enabled to
Foreign matter is embedded in the groove of frosting, and micro- foreign matter is avoided to be transferred to light microscopic face in vibrations, is made to subsequent quality face problem
At influence.Further refraction processing can be carried out to LED particle side light source by designing reflector plate tab structures, to reduce
LED particle blocks the optical effect left between each other, while the preset clearance for capableing of reflector plate carries out certain light and makes up；Greatly
The big optical frame quality for improving liquid crystal display panel.Entire assembling accurate positioning, packaging efficiency is high, and entire light-proofness is strong, reduces
Influence of the gap to light diffusion is assembled, light loss is reduced.
Description of the drawings
Fig. 1 is the structural schematic diagram of backlight panel in the present invention.
Fig. 2 is the structural schematic diagram of liquid crystal display in the present invention
Fig. 3 is the assembling schematic diagram of lamp bar and reflector plate in the present invention.
Fig. 4 is film layer, the assembling schematic diagram of plastic frame and backboard in the present invention.
Fig. 5 is the positioning schematic diagram of film layer in the present invention.
Fig. 6 is the deformation schematic diagram that Aging of the present invention tests back reflection piece.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig.1~6, in the embodiment of the present invention, a kind of energy saving liquid crystal display panel for Notebook types includes
Backlight panel 1 and liquid crystal display 2, the backlight panel 1 include backboard 3, lamp bar 4, reflector plate 5, light guide plate 6, plastic frame 7 and film
Layer 8, the liquid crystal display 2 is located at the top of backlight panel 1, and the liquid crystal display 2 includes liquid crystal layer 23, the liquid crystal layer
23 are located at the main body of liquid crystal display 2, and the lower planes of the liquid crystal layer are fitted with alignment film 24 and lower alignment film 22, institute respectively
The upper plane for the upper alignment film 24 stated is covered with top glass substrate 25, and the lower plane of the lower alignment film 22 is fitted with lower glass
The upper surface of substrate 21, the top glass substrate 25 is fitted with polaroid 26.
The backboard 3 is located at the bottom of backlight panel 1, and the lamp bar 4 is fitted on the side wall of 3 incident side of backboard, described
Reflector plate 5 is set to the top of backboard 3, and reflector plate 5 is fitted in by fixation adhesive tape on the baseplane of 3 inner cavity of backboard, described solid
Determine the non-light incidence side that adhesive tape is located at backboard 3, the reflector plate 5 is bonding in non-light incidence side with backboard 3, and reflector plate 5 includes mill
Sand face and light microscopic face, in upper and frosting upper, the frosting of the reflector plate 5 is in contact with backboard 3 in the light microscopic face.Light microscopic
The back side of reflector plate 5 is designed as frosting, although backboard 3 is before assembling by face for being reflected to the incident light source of lamp bar 4
Pre-clean processes are carried out, but appoint the risk that so there is micro- foreign matter, frosting sheet is in out-of-flatness structure, and foreign matter is enabled to be embedded in
In the groove of frosting, micro- foreign matter is avoided to be transferred to light microscopic face in vibrations, subsequent quality face problem is impacted.
The lamp bar 4 includes substrate 41, heat-conducting glue band 42, LED particle 43 and terminal 44, and the LED particle 43 is set
If having arterial highway and being equidistantly mounted on substrate 41, the terminal 44 is mounted on the conducting end of substrate 41, the heat-conducting glue band 42
It is fitted in the outside of substrate 41, the substrate 41 is mounted on by heat-conducting glue band 42 on backboard 3, the incident side of the reflector plate 5
Setting jagged 51, the terminal 44 of the lamp bar 4 is located at notch 51, and the incident side of the reflector plate 5 is deeply to lamp bar 4
Bottom end, if the incident side of the reflector plate 5 is provided with arterial highway lug 52, the lug 52 is between adjacent LED particle 43.
The light guide plate 6 is arranged in the top of reflector plate 5, and incident side and the LED particle 43 of the light guide plate 6 fit, the leaded light
Plate 6 is provided with minute surface and wire side, and minute surface and the film layer 8 of the light guide plate 6 fit, wire side and the reflector plate 5 of the light guide plate 6
It is affixed.
In order in view of the thermal deformation factor after energization when being assembled due to backlight module, it is necessary to reflector plate, light guide plate and
There are certain expectation gap between LED, design structure of the present invention is as follows：Between 3 incident side inner wall of the backboard and reflector plate 5
Spacing remain 0.15 ± 0.05mm；Spacing between 6 incident side of the light guide plate and LED particle 43 remains 0.2mm+
0/-0.1mm.The reserved space of entire backlight material deformation is given, while the gap between an optical module being kept to be unlikely to
Big influence optics.If being provided with arterial highway lug 52 in the incident side of reflector plate 5, state lug 52 be located at adjacent LED particle it
Between, lug is in half elliptic, the design of the size of the maximum width foundation LED particle of lug, about the 1/ of the width of LED particle
3, the lug can carry out further refraction processing to LED particle side light source, be hidden between each other to reduce LED particle
The optical effect left is kept off, while the preset clearance for capableing of reflector plate carries out certain light and makes up；After Aging experiments, lug is
When expansion after with backboard inner wall contradict and generate miniature deformation, due to its elliptical shape to upwards stretching, extension be fitted in backboard side
On wall, the contact area of reflector plate and light guide plate will not be caused to generate influence of crust deformation, thus not interfere with optical quality.
The plastic frame 7 is designed along four sides of backboard 3, and card slot 31, institute are designed on four avris walls of the backboard 3
Four sides for stating plastic frame 7 are both provided with button point 71, and the plastic frame 7 is fastened on by detaining point 31 in the card slot 31 of backboard 3, described
Film layer 8 is laid on light guide plate 6, and the film layer 8 is designed with diffusion sheet 81, upper brightening piece 82, lower brightening piece 83 and lower diffusion
Piece 84, the upper diffusion sheet 81, upper brightening piece 82, lower brightening piece 83 and lower diffusion sheet 84 are assembled in top-down sequence, institute
The upper plane for stating 7 left and right sides of plastic frame is designed with positioning column 72, and the left and right sides of the film layer 8 is designed with location hole
85, the alignment positioning column 72 of location hole 85 is assembled when assembling, improves the convenience of assembling, 8 or so four side position of film layer
It is fitted with shading rubber belt 86, the design of shading rubber belt 86 can further be fixed the assembling of film layer 8, reduce simultaneously
Influence of the gap to light diffusion is assembled, light loss is reduced.The surface of the upper diffusion sheet 81 is designed with the pre- protective film torn off,
The upper surface of film layer 8 is protected, four side positions of the plastic frame 7 are provided with bracket, and the assembling of the liquid crystal display 2 is embedded in
In bracket, after tearing off protective film, assembled by liquid crystal display 2 and backlight panel 1.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of energy saving liquid crystal display panel for Notebook types includes backlight panel（1）And liquid crystal display（2）, the back of the body
Optic panel（1）It include backboard（3）, lamp bar（4）, reflector plate（5）, light guide plate（6）, plastic frame（7）And film layer（8）, feature
It is, the backboard（3）Positioned at backlight panel（1）Bottom, the lamp bar（4）It is fitted in backboard（3）On the side wall of incident side,
The reflector plate（5）It is set to backboard（3）Top, reflector plate（5）It is fitted in backboard by fixation adhesive tape（3）The bottom of inner cavity is flat
On face, the lamp bar（4）It include substrate（41）, heat-conducting glue band（42）, LED particle（43）And terminal（44）, the LED particle
（43）If be equipped with and arterial highway and be equidistantly mounted on substrate（41）On, the terminal（44）Mounted on substrate（41）Conducting end,
The heat-conducting glue band（42）It is fitted in substrate（41）Outside, the substrate（41）Pass through heat-conducting glue band（42）Mounted on backboard
（3）On, the reflector plate（5）Incident side setting it is jagged（51）, the lamp bar（4）Terminal（44）Positioned at notch（51）
Place, the reflector plate（5）Incident side deeply to lamp bar（4）Bottom end, the reflector plate（5）If incident side be provided with arterial highway
Lug（52）, the lug（52）Positioned at adjacent LED particle（43）Between, the light guide plate（6）It is arranged in reflector plate（5）'s
Top, the light guide plate（6）Incident side and LED particle（43）It fits, the plastic frame（7）Along backboard（3）Four sides
Design, the backboard（3）Four avris walls on be designed with card slot（31）, the plastic frame（7）Four sides be both provided with button point
（71）, the plastic frame（7）Pass through button point（31）It is fastened on backboard（3）Card slot（31）It is interior, the film layer（8）It is laid on leaded light
Plate（6）On, the plastic frame（7）The upper plane of left and right sides is designed with positioning column（72）, the film layer（8）Left and right sides
It is designed with location hole（85）, film layer（8）Four side positions of left and right are fitted with shading rubber belt（86）, the film layer（8）It is designed with
Upper diffusion sheet（81）, upper brightening piece（82）, lower brightening piece（83）With lower diffusion sheet（84）, the upper diffusion sheet（81）, on add lustre to
Piece（82）, lower brightening piece（83）With lower diffusion sheet（84）It is assembled in top-down sequence, the upper diffusion sheet（81）Surface
It is designed with the pre- protective film torn off, the plastic frame（7）Four side positions be provided with bracket, the liquid crystal display（2）Assembling insertion
In bracket.
2. the energy saving liquid crystal display panel according to claim 1 for Notebook types, which is characterized in that the liquid crystal
Screen（2）Positioned at backlight panel（1）Top, the liquid crystal display（2）It include liquid crystal layer（23）, the liquid crystal layer（23）Position
In liquid crystal display（2）Main body, the lower planes of the liquid crystal layer are fitted with alignment film respectively（24）With lower alignment film（22）,
The upper alignment film（24）Upper plane be covered with top glass substrate（25）, the lower alignment film（22）Lower plane fitting
There is lower glass substrate（21）, the top glass substrate（25）Upper surface be fitted with polaroid（26）.
3. the energy saving liquid crystal display panel according to claim 1 for Notebook types, which is characterized in that reflector plate（5）
Include frosting and light microscopic face, the light microscopic face is in upper and frosting in upper, the reflector plate（5）Frosting and backboard
（3）It is in contact.
4. the energy saving liquid crystal display panel according to claim 1 for Notebook types, which is characterized in that the fixing glue
Band is located at backboard（3）Non-light incidence side, the reflector plate（5）With backboard（3）It is bonding in non-light incidence side.
5. the energy saving liquid crystal display panel according to claim 1 for Notebook types, which is characterized in that the light guide plate
（6）It is provided with minute surface and wire side, the light guide plate（6）Minute surface and film layer（8）It fits, the light guide plate（6）Wire side with
Reflector plate（5）It is affixed.
6. the energy saving liquid crystal display panel according to claim 1 for Notebook types, which is characterized in that the backboard
（3）Incident side inner wall and reflector plate（5）Between spacing remain 0.15 ± 0.05mm.
7. the energy saving liquid crystal display panel according to claim 1 for Notebook types, which is characterized in that the light guide plate
（6）Incident side and LED particle（43）Between spacing remain 0.2mm+0/-0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810408218.9A CN108594529A (en) | 2018-07-10 | 2018-07-10 | A kind of energy saving liquid crystal display panel for Notebook types |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810408218.9A CN108594529A (en) | 2018-07-10 | 2018-07-10 | A kind of energy saving liquid crystal display panel for Notebook types |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108594529A true CN108594529A (en) | 2018-09-28 |
Family
ID=63620300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810408218.9A Withdrawn CN108594529A (en) | 2018-07-10 | 2018-07-10 | A kind of energy saving liquid crystal display panel for Notebook types |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108594529A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445181A (en) * | 2018-12-14 | 2019-03-08 | 深圳创维－Rgb电子有限公司 | A kind of packaging technology of display module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458422A (en) * | 2007-12-11 | 2009-06-17 | 奇美电子股份有限公司 | Shock resistance back light module unit, display device using same |
| CN103032766A (en) * | 2012-12-12 | 2013-04-10 | 京东方科技集团股份有限公司 | Backlight module and display device |
| CN107102399A (en) * | 2017-07-03 | 2017-08-29 | 许晶 | A kind of high-efficiency and energy-saving type backlight and its liquid crystal display panel |
| US20170269281A1 (en) * | 2014-12-03 | 2017-09-21 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Backlight module and liquid crystal display |
| CN107861293A (en) * | 2017-12-21 | 2018-03-30 | 惠科股份有限公司 | Liquid crystal display and backlight module thereof |
| CN108594530A (en) * | 2018-05-02 | 2018-09-28 | 佛山博发智能科技有限公司 | A kind of energy-saving display panel of light shading type for TPC machines |
| CN208607464U (en) * | 2018-07-10 | 2019-03-15 | 深圳市卡莱德光电科技有限公司 | A kind of energy saving liquid crystal display panel for Notebook type |
-
2018
- 2018-07-10 CN CN201810408218.9A patent/CN108594529A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101458422A (en) * | 2007-12-11 | 2009-06-17 | 奇美电子股份有限公司 | Shock resistance back light module unit, display device using same |
| CN103032766A (en) * | 2012-12-12 | 2013-04-10 | 京东方科技集团股份有限公司 | Backlight module and display device |
| US20170269281A1 (en) * | 2014-12-03 | 2017-09-21 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Backlight module and liquid crystal display |
| CN107102399A (en) * | 2017-07-03 | 2017-08-29 | 许晶 | A kind of high-efficiency and energy-saving type backlight and its liquid crystal display panel |
| CN107861293A (en) * | 2017-12-21 | 2018-03-30 | 惠科股份有限公司 | Liquid crystal display and backlight module thereof |
| CN108594530A (en) * | 2018-05-02 | 2018-09-28 | 佛山博发智能科技有限公司 | A kind of energy-saving display panel of light shading type for TPC machines |
| CN208607464U (en) * | 2018-07-10 | 2019-03-15 | 深圳市卡莱德光电科技有限公司 | A kind of energy saving liquid crystal display panel for Notebook type |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445181A (en) * | 2018-12-14 | 2019-03-08 | 深圳创维－Rgb电子有限公司 | A kind of packaging technology of display module |
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Application publication date: 20180928 |