CN105911763A - Two-sided liquid crystal display panel and liquid crystal displayer - Google Patents
Two-sided liquid crystal display panel and liquid crystal displayer Download PDFInfo
- Publication number
- CN105911763A CN105911763A CN201610414930.0A CN201610414930A CN105911763A CN 105911763 A CN105911763 A CN 105911763A CN 201610414930 A CN201610414930 A CN 201610414930A CN 105911763 A CN105911763 A CN 105911763A
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- Prior art keywords
- lamp bar
- guide plate
- light guide
- heat radiation
- radiating block
- 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.)
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Classifications
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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
- G02F1/1336—Illuminating devices
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- 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
- G02F1/133628—Illuminating devices with cooling means
Abstract
The invention provides a two-sided liquid crystal display panel and a liquid crystal displayer. The two-sided liquid crystal display panel comprises a light bar, a heat dissipation block, a light guide plate, a U-shaped frame, a glass substrate and a circuit board; the light bar is used for serving as a light source; the heat dissipation block comprises a heat dissipation head part and a heat dissipation tail part and is used for dissipating heat produced by the light bar; the light guide plate is arranged opposite to the light bar and used for transmitting light rays emitted by the light bar; the U-shaped frame is used for fixing the whole light bar and one end of the light guide plate on the inner side of the U-shaped frame; the glass substrate is used for serving as a display screen; the circuit board is used for installing a drive circuit; the thickness of the heat dissipation head part is smaller than that of the heat dissipation tail part, the glass substrate is connected with the circuit board through a connecting structure, and the surface of the circuit board and the surface of the glass substrate are located in the same horizontal plane. By means of the two-sided liquid crystal display panel and the liquid crystal displayer, the problems that the light bar of the two-sided liquid crystal display panel is not prone to heat dissipation and is too large in thickness are solved.
Description
[technical field]
The present invention relates to display panels field, particularly to a kind of two-sided liquid crystal display
Panel and liquid crystal display.
[background technology]
At present, liquid crystal display, as the communication interface of people Yu information, is current main-stream
Display device.It has space-efficient, low-power consumption, radiationless and low electromagnetism are done
The advantageous characteristic such as disturb, in the means of information communication such as TV, mobile phone, panel computer extensively
Use.Along with the application of liquid crystal display strengthens further, there is double-sided display merit
The liquid crystal display of energy also starts to come out in some application.It is, in general, that it is two-sided aobvious
The liquid crystal display shown can realize by using two liquid crystal panels.But liquid crystal display
Device itself can not oneself be luminous, and its image show that the assistance needing backlight assembly carrys out reality
Existing, its essence is equal to bond two liquid crystal displays back-to-back and realizes image and show
Show.For the most cost-effective, and the thickness of the liquid crystal display of control double-sided display,
For the Two side display liquid crystal panel of current main-stream, prior art is to use single light guide plate
Structure, is provided with two set blooming pieces on light guide plate both sides, is again provided with two set glass substrates,
By controlling going out light thus realizing double-sided display of light guide plate.
No longer there is backboard due to two-side display structure, now the placement space of lamp bar also by
Greatly limit, be unfavorable for that lamp bar dispels the heat.The circuit board of same glass substrate end face is placed also
It is the big problem that need to solve of structure, because the thickness of circuit board also can increase liquid crystal display
The thickness of device.The problems referred to above are urgently to be resolved hurrily.
[summary of the invention]
It is an object of the invention to provide a kind of two-sided display panels and liquid crystal display
Device, to solve in prior art, the lamp bar of two-sided display panels is not easy heat radiation,
And the problem that its thickness is excessive.
Technical scheme is as follows:
A kind of two-sided display panels, comprising:
Lamp bar, for as light source；
Radiating block, it include dispel the heat head with heat radiation afterbody, described heat radiation head is with described
Lamp bar connects fixing, for being gone out by the conduct heat away that described lamp bar produces；
Light guide plate, it is arranged with described lamp bar relative spacing, for being launched by described lamp bar
Light conduct；
U-shaped frame, inside it, the external shape with described lamp bar and described radiating block matches
Close, whole for by described lamp bar and described radiating block, and one end of described light guide plate
Portion is fixed therein side；
Glass substrate, is located at the two sides of described light guide plate, for as display screen；
Circuit board, is located at the two sides of described U-shaped frame, is used for arranging drive circuit；
Wherein, the thickness of described heat radiation head is more than the thickness of described heat radiation afterbody, described
Glass substrate is connected with described circuit board by attachment structure, the surface of described circuit board and
The surface of described glass substrate is in same level.
Preferably, the profile of described radiating block is T-shaped shape, and the horizontal end of described T word is
Described heat radiation head.
Preferably, the profile of described radiating block is L-shaped shape, and the horizontal end of described L word is
Described heat radiation head.
Preferably, described radiating block is metal material with the making material of described U-shaped frame
Material.
Preferably, it is provided with blooming piece between described glass substrate and described light guide plate.
Preferably, described U-shaped scuncheon be provided with by described lamp bar and described light guide plate every
The projection opened, leaves space between described lamp bar and described light guide plate.
Preferably, described lamp bar is LED lamp bar, and described LED lamp bar is provided with LED lamp bead,
Described LED lamp bead is arranged with described light guide plate relative spacing.
Preferably, retaining mechanism is passed through by described radiating block, institute in described U-shaped frame two sides
State lamp bar to lock with described light guide plate.
A kind of liquid crystal display, including a two-sided display panels, described two-sided liquid crystal
Display floater includes:
Lamp bar, for as light source；
Radiating block, it include dispel the heat head with heat radiation afterbody, described heat radiation head is with described
Lamp bar connects fixing, for being gone out by the conduct heat away that described lamp bar produces；
Light guide plate, it is arranged with described lamp bar relative spacing, for being launched by described lamp bar
Light conduct；
U-shaped frame, inside it, the external shape with described lamp bar and described radiating block matches
Close, whole for by described lamp bar and described radiating block, and one end of described light guide plate
Portion is fixed therein side；
Glass substrate, is located at the two sides of described light guide plate, for as display screen；
Circuit board, is located at the two sides of described U-shaped frame, is used for arranging drive circuit；
Wherein, the thickness of described heat radiation head is more than the thickness of described heat radiation afterbody, described
Glass substrate is connected with described circuit board by attachment structure, the surface of described circuit board and
The surface of described glass substrate is in same level.
Preferably, the profile of described radiating block is T-shaped shape or L-shaped shape, described T
The horizontal end of word or the horizontal end of L word are described heat radiation head.
Beneficial effects of the present invention:
The two-sided display panels of one of the present invention and liquid crystal display, by by lamp bar
It is connected with radiating block fixing, the heat that lamp bar distributes is exhaled by radiating block, solve
The problem that two-sided display panels of having determined heat radiation is difficult.It addition, the heat radiation head of the present invention
Thickness more than heat radiation afterbody thickness, by U-shaped frame by radiating block, lamp bar and leaded light
Plate is locked so that the lower thickness of two-sided display panels.
[accompanying drawing explanation]
Fig. 1 is the overall knot of a kind of two-sided display panels in the embodiment of the present invention
Structure generalized section；
Fig. 2 is the overall structure section of a kind of two-sided display panels of prior art
Schematic diagram.
[detailed description of the invention]
The explanation of following embodiment is graphic with reference to add, can in order to illustrate the present invention
In order to the specific embodiment implemented.The direction term that the present invention is previously mentioned, such as " on ",
D score, "front", "rear", "left", "right", " interior ", " outward ", " side " etc., only
It it is the direction with reference to annexed drawings.Therefore, the direction term of use is to illustrate and manage
Solve the present invention, and be not used to limit the present invention.In the drawings, the unit that structure is similar be with
Identical label represents.
Embodiment one
Refer to Fig. 1, Fig. 1 is a kind of two-sided display panels in the present embodiment
Overall structure generalized section, from figure 1 it will be seen that the two-sided liquid crystal of the one of the present invention
Display floater, including:
Lamp bar 20, for as light source, illuminates display panels.
In the present embodiment, described lamp bar 20 is preferably as LED lamp bar 20, described LED
Lamp bar 20 is provided with LED lamp bead 201.
Radiating block 10, it includes dispel the heat head 102 and heat radiation afterbody 101, described heat radiation
Head 102 is connected fixing with described lamp bar 20, for the heat produced by described lamp bar 20
Amount exhales.
In the present embodiment, the making material metal material of described radiating block 10, such as
Aluminum metal or rustless steel etc..
Light guide plate 40, it is arranged with described lamp bar 20 relative spacing, for by described lamp
The light that bar 20 is launched conducts.
In the present embodiment, between described LED lamp bead 201 is relative with described light guide plate 40
Every setting.
U-shaped frame 30, with described lamp bar 20 and the outside of described radiating block 10 inside it
Matching form closes, whole for by described lamp bar 20 and described radiating block 10, and institute
The one end stating light guide plate 40 is fixed therein side.
In the present embodiment, the making material of described U-shaped frame 30 is preferably as metal
Material, can be aluminum metal or rustless steel.
Glass substrate 60, is located at the two sides of described light guide plate 40, for as display screen.
Circuit board 80, is located at the two sides of described U-shaped frame 30, is used for arranging driving electricity
Road.
Wherein, the thickness of described heat radiation head 102 is more than the thickness of described heat radiation afterbody 101
Degree, described glass substrate 60 is connected with described circuit board 80 by attachment structure 70,
The surface of described circuit board 80 is in same level with the surface of described glass substrate 60
On.
In the present embodiment, the profile of described radiating block 10 is preferably T-shaped shape, institute
The horizontal end stating T word is described heat radiation head 102, and the profile of described radiating block 10 also may be used
With preferably L-shaped shape, the horizontal end of described L word is described heat radiation head 102.Described
The thickness of heat radiation head 102 is more than the thickness of described heat radiation afterbody 101, and described U-shaped
Frame 30 and radiating block 10 match so that the space of described U-shaped frame 30 diminishes,
Lower thickness, the most described U-shaped frame 30 is coordinating with described heat radiation head 102
Place is provided with groove, and described heat radiation head 102 is placed on inside groove, also will not make
The thickness becoming two-sided display panels becomes big.
In the present embodiment, it is provided with between described glass substrate 60 and described light guide plate 40
Blooming piece 50, to strengthen the conduction of light.
In the present embodiment, be provided with inside described U-shaped frame 30 by described lamp bar 20 with
The projection that described light guide plate 40 separates, between described lamp bar 20 and described light guide plate 40
Leave space.This have the advantage that, described light guide plate 40 will not be with described lamp bar
20 collide and damage described lamp bar 20, the most readily replaceable described lamp bar 20.
In the present embodiment, retaining mechanism 90 is passed through by institute in described U-shaped frame 30 two sides
State radiating block 10, described lamp bar 20 is locked with described light guide plate 40.Such as can lead to
Cross screw and nut by described radiating block 10, described lamp bar 20 and described light guide plate 40
Locking.
As in figure 2 it is shown, a kind of two-sided display panels that Fig. 2 is prior art is whole
Body structural profile schematic diagram, it can be observed from fig. 2 that the two-sided liquid crystal of the one of prior art
Display floater, including lamp bar 2, radiating block 1, light guide plate 4, U-shaped frame 3, glass
Substrate 6 and circuit board 8, U-shaped frame 3 is additionally provided with retaining mechanism 9, by lamp bar 2, dissipates
Hot block 1 and light guide plate 4 are locked, itself and present invention is distinguished in that prior art
The head and the tail part of radiating block 1 about the same thick or equally thick, the most U-shaped frame
3 will be designed to relatively wide, and space occupied by U-shaped frame 3 is the biggest, can make
The thickness obtaining two-sided display panels is bigger.It addition, the two-sided liquid crystal of prior art
Display floater, its lamp bar 2 and light guide plate 4 are spaced closely together, the most much
Space, the most mutually clashes into, causes lamp bar 2 damaged.Comparatively speaking, the present invention
Just so that the thickness of two-sided display panels reduces, it is also possible to make lamp bar 2 from
The shock of monochromatic light plate and damage.
The two-sided display panels of one of the present invention, by by lamp bar 20 and radiating block
10 connections are fixing, and the heat distributed by lamp bar 20 is exhaled by radiating block 10,
Solve the problem that the heat radiation of two-sided display panels is difficult.Secondly, the present invention will be by dissipating
Hot block 10 is arranged to T-shaped shape or L-shaped shape, by U-shaped frame 30 by radiating block
10, lamp bar 20 and light guide plate 40 are locked so that the thickness of two-sided display panels becomes
Bao Liao.Finally, the present invention is provided with lamp bar 20 and light guide plate inside U-shaped frame 30
40 projections separated, leave space between lamp bar 20 and light guide plate 40 so that guide-lighting
Plate 40 will not collide with lamp bar 20 and damage lamp bar 20, also makes staff more
Readily replaceable lamp bar 20.
Embodiment two
A kind of liquid crystal display of the present embodiment, including a two-sided display panels.As
Shown in Fig. 1, Fig. 1 is the overall knot of a kind of two-sided display panels in the present embodiment
Structure generalized section, from figure 1 it will be seen that the two-sided LCD of the one of the present invention
Plate, including:
Lamp bar 20, for as light source, illuminates display panels.
In the present embodiment, described lamp bar 20 is preferably as LED lamp bar 20, described LED
Lamp bar 20 is provided with LED lamp bead 201.
Radiating block 10, it includes dispel the heat head 102 and heat radiation afterbody 101, described heat radiation
Head 102 is connected fixing with described lamp bar 20, for the heat produced by described lamp bar 20
Amount exhales.
In the present embodiment, the making material metal material of described radiating block 10, such as
Aluminum metal or rustless steel etc..
Light guide plate 40, it is arranged with described lamp bar 20 relative spacing, for by described lamp
The light that bar 20 is launched conducts.
In the present embodiment, between described LED lamp bead 201 is relative with described light guide plate 40
Every setting.
U-shaped frame 30, with described lamp bar 20 and the outside of described radiating block 10 inside it
Matching form closes, whole for by described lamp bar 20 and described radiating block 10, and institute
The one end stating light guide plate 40 is fixed therein side.
In the present embodiment, the making material of described U-shaped frame 30 is preferably as metal
Material, can be aluminum metal or rustless steel.
Glass substrate 60, is located at the two sides of described light guide plate 40, for as display screen.
Circuit board 80, is located at the two sides of described U-shaped frame 30, is used for arranging driving electricity
Road.
Wherein, the thickness of described heat radiation head 102 is more than the thickness of described heat radiation afterbody 101
Degree, described glass substrate 60 is connected with described circuit board 80 by attachment structure 70,
The surface of described circuit board 80 is in same level with the surface of described glass substrate 60
On.
In the present embodiment, the profile of described radiating block 10 is preferably T-shaped shape, institute
The horizontal end stating T word is described heat radiation head 102, and the profile of described radiating block 10 also may be used
With preferably L-shaped shape, the horizontal end of described L word is described heat radiation head 102.Described
The thickness of heat radiation head 102 is more than the thickness of described heat radiation afterbody 101, and described U-shaped
Frame 30 and radiating block 10 match so that the space of described U-shaped frame 30 diminishes,
Lower thickness, the most described U-shaped frame 30 is coordinating with described heat radiation head 102
Place is provided with groove, and described heat radiation head 102 is placed on inside groove, also will not make
The thickness becoming two-sided display panels becomes big.
In the present embodiment, be provided with inside described U-shaped frame 30 by described lamp bar 20 with
The projection that described light guide plate 40 separates, between described lamp bar 20 and described light guide plate 40
Leave space.This have the advantage that, described light guide plate 40 will not be with described lamp bar
20 collide and damage described lamp bar 20, the most readily replaceable described lamp bar 20.
As in figure 2 it is shown, a kind of two-sided display panels that Fig. 2 is prior art is whole
Body structural profile schematic diagram, it can be observed from fig. 2 that the two-sided liquid crystal of the one of prior art
Display floater, including lamp bar 2, radiating block 1, light guide plate 4, U-shaped frame 3, glass
Substrate 6 and circuit board 8, U-shaped frame 3 is additionally provided with retaining mechanism 9, by lamp bar 2, dissipates
Hot block 1 and light guide plate 4 are locked, itself and present invention is distinguished in that prior art
The head and the tail part of radiating block 1 about the same thick or equally thick, the most U-shaped frame
3 will be designed to relatively wide, and space occupied by U-shaped frame 3 is the biggest, can make
The thickness obtaining two-sided display panels is bigger.It addition, the two-sided liquid crystal of prior art
Display floater, its lamp bar 2 and light guide plate 4 are spaced closely together, the most much
Space, the most mutually clashes into, causes lamp bar 2 damaged.Comparatively speaking, the present invention
Just so that the thickness of two-sided display panels reduces, it is also possible to make lamp bar 2 from
The shock of monochromatic light plate and damage.
A kind of liquid crystal display of the present invention, by being connected lamp bar 20 with radiating block 10
Fixing, the heat distributed by lamp bar 20 is exhaled by radiating block 10, solves double
The problem that face display panels heat radiation is difficult.Secondly, the present invention is by by radiating block 10
It is arranged to T-shaped shape or L-shaped shape, by U-shaped frame 30 by radiating block 10, lamp
Bar 20 and light guide plate 40 are locked so that the lower thickness of two-sided display panels.
Finally, the present invention be provided with inside U-shaped frame 30 by lamp bar 20 and light guide plate 40 every
The projection opened, leaves space between lamp bar 20 and light guide plate 40 so that light guide plate 40
Will not collide with lamp bar 20 and damage lamp bar 20, also make staff be easier to more
Change lamp bar 20.
In sum, although the present invention is disclosed above with preferred embodiment, but above-mentioned excellent
Select embodiment and be not used to limit the present invention, those of ordinary skill in the art, not taking off
In the spirit and scope of the present invention, all can make various change and retouching, the therefore present invention
Protection domain define in the range of standard with claim.
Claims (10)
1. a two-sided display panels, it is characterised in that including:
Lamp bar, for as light source；
Radiating block, it include dispel the heat head with heat radiation afterbody, described heat radiation head is with described
Lamp bar connects fixing, for being gone out by the conduct heat away that described lamp bar produces；
Light guide plate, it is arranged with described lamp bar relative spacing, for being launched by described lamp bar
Light conduct；
U-shaped frame, inside it, the external shape with described lamp bar and described radiating block matches
Close, whole for by described lamp bar and described radiating block, and one end of described light guide plate
Portion is fixed therein side；
Glass substrate, is located at the two sides of described light guide plate, for as display screen；
Circuit board, is located at the two sides of described U-shaped frame, is used for arranging drive circuit；
Wherein, the thickness of described heat radiation head is more than the thickness of described heat radiation afterbody, described
Glass substrate is connected with described circuit board by attachment structure, the surface of described circuit board and
The surface of described glass substrate is in same level.
Two-sided display panels the most according to claim 1, it is characterised in that
The profile of described radiating block is T-shaped shape, and the horizontal end of described T word is described heat radiation head.
Two-sided display panels the most according to claim 1, it is characterised in that
The profile of described radiating block is L-shaped shape, and the horizontal end of described L word is described heat radiation head.
Two-sided display panels the most according to claim 1, it is characterised in that
Described radiating block is metal material with the making material of described U-shaped frame.
Two-sided display panels the most according to claim 1, it is characterised in that
It is provided with blooming piece between described glass substrate and described light guide plate.
Two-sided display panels the most according to claim 1, it is characterised in that
Described U-shaped scuncheon is provided with the projection separated by described lamp bar, institute with described light guide plate
State and leave space between lamp bar and described light guide plate.
Two-sided display panels the most according to claim 1, it is characterised in that
Described lamp bar is LED lamp bar, and described LED lamp bar is provided with LED lamp bead, described LED
Pearl is arranged with described light guide plate relative spacing.
Two-sided display panels the most according to claim 1, it is characterised in that
Retaining mechanism is passed through by described radiating block, described lamp bar with described in described U-shaped frame two sides
Light guide plate is locked.
9. a liquid crystal display, including a two-sided display panels, its feature exists
In, described two-sided display panels includes:
Lamp bar, for as light source；
Radiating block, it include dispel the heat head with heat radiation afterbody, described heat radiation head is with described
Lamp bar connects fixing, for being gone out by the conduct heat away that described lamp bar produces；
Light guide plate, it is arranged with described lamp bar relative spacing, for being launched by described lamp bar
Light conduct；
U-shaped frame, inside it, the external shape with described lamp bar and described radiating block matches
Close, whole for by described lamp bar and described radiating block, and one end of described light guide plate
Portion is fixed therein side；
Glass substrate, is located at the two sides of described light guide plate, for as display screen；
Circuit board, is located at the two sides of described U-shaped frame, is used for arranging drive circuit；
Wherein, the thickness of described heat radiation head is more than the thickness of described heat radiation afterbody, described
Glass substrate is connected with described circuit board by attachment structure, the surface of described circuit board and
The surface of described glass substrate is in same level.
Two-sided display panels the most according to claim 9, it is characterised in that
The profile of described radiating block is T-shaped shape or L-shaped shape, the horizontal end of described T word or L
The horizontal end of word is described heat radiation head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414930.0A CN105911763B (en) | 2016-06-13 | 2016-06-13 | A kind of two-sided liquid crystal display panel and liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610414930.0A CN105911763B (en) | 2016-06-13 | 2016-06-13 | A kind of two-sided liquid crystal display panel and liquid crystal display |
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| CN105911763A true CN105911763A (en) | 2016-08-31 |
| CN105911763B CN105911763B (en) | 2019-08-13 |
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| CN201610414930.0A Active CN105911763B (en) | 2016-06-13 | 2016-06-13 | A kind of two-sided liquid crystal display panel and liquid crystal display |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110456573A (en) * | 2019-09-06 | 2019-11-15 | 东莞市惠华电子有限公司 | A kind of nano double is to guide-lighting double-sided LCD liquid crystal display |
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| CN105911763B (en) | 2019-08-13 |
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