CN106324903A - Display screen and method for implementing display - Google Patents

Display screen and method for implementing display Download PDF

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Publication number
CN106324903A
CN106324903A CN201510379622.4A CN201510379622A CN106324903A CN 106324903 A CN106324903 A CN 106324903A CN 201510379622 A CN201510379622 A CN 201510379622A CN 106324903 A CN106324903 A CN 106324903A
Authority
CN
China
Prior art keywords
optical fiber
light
display screen
overfall
fiber
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
Application number
CN201510379622.4A
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Chinese (zh)
Inventor
任鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZTE Corp
Original Assignee
ZTE Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to CN201510379622.4A priority Critical patent/CN106324903A/en
Priority to PCT/CN2016/070482 priority patent/WO2016131347A1/en
Publication of CN106324903A publication Critical patent/CN106324903A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • G02F1/133606Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528Polarisers
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528Polarisers
    • G02F1/133531Polarisers characterised by the arrangement of polariser or analyser axes
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1335Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336Illuminating devices
    • G02F1/133602Direct backlight
    • G02F1/133606Direct backlight including a specially adapted diffusing, scattering or light controlling members
    • G02F1/133607Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses

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  • 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 display screen and method for implementing display. The display screen at least includes M optical fiber units, wherein each optical fiber unit consists of optical fibers; each optical fiber includes an inner core, n overflow ports which are arranged on the inner core and evenly distributed in the length direction of the optical fiber, a first electrode coating arranged outside the inner core, a liquid crystal molecular layer arranged outside the first electrode coating, and a second electrode coating arranged outside the liquid crystal molecular layer, wherein the M and the n are integers greater than or equal to 1. According to the technical scheme, the display screen can be achieved through the optical fibers; the optical fibers can transmit different wavelengths of light, and light filters can be avoided in the optical fibers; and the optical fibers are flexible or twisted, accordingly, the display screen is flexible or twisted.

Description

A kind of display screen and the method realizing display
Technical field
The present invention relates to Display Technique, a kind of display screen and the method realizing display.
Background technology
Fig. 1 is the structure composition schematic diagram of existing display screen.As it is shown in figure 1, existing display screen is extremely Include less: for producing the back light 1 of backlight, for the glass substrate 2 of transmission backlight, for changing The negative electrode 3 of the polarization direction of layer of liquid crystal molecule 4 and anode 6, for changing the liquid of the polarization direction of backlight Brilliant molecular layer 4, for the optical filter 5 that polarized light is filtered, the glass substrate 7 that filters for transmission.
In existing display screen, back light 1 is usually light emitting diode (LED, Light-Emitting Diode), the light that LED is sent is generally white light, in order to carry out colored display, needs at each picture Three optical filters 5 (usually three kinds of optical filters of red, green, blue) are set on vegetarian refreshments, cause display screen without Method bending or distortion.
Summary of the invention
In order to solve the problems referred to above, the present invention proposes a kind of display screen and the method realizing display, it is possible to Bending or distortion.
In order to achieve the above object, the present invention proposes a kind of display screen, at least includes:
M fiber unit, each fiber unit is made up of optical fiber;
Every optical fiber includes inner core, is arranged on inner core along the equally distributed n of fiber length Overfall, the first electrode coating outside inner core, the layer of liquid crystal molecule outside the first electrode coating, at liquid The second electrode coating outside brilliant molecular layer;
Wherein, M, n are the integer more than or equal to 1.
Preferably, described M fiber unit side-by-side horizontal is placed or is disposed vertically side by side.
Preferably, described M fiber unit is by M/2 horizontal positioned and M/2 the light being disposed vertically Fine unit braiding forms.
Preferably, also include: one or more are arranged on the light in the space between described fiber unit Quick element.
Preferably, also include: the light polarizing film between described overfall and described first electrode coating.
Preferably, also include: the light guiding film between described light polarizing film and described first electrode coating.
Preferably, described fiber unit includes one or three described optical fiber.
Preferably, described overfall be shaped as following any one:
Circle, square, rectangle, irregular figure, triangle.
Preferably, described overfall is arranged on the one side of described optical fiber or is arranged on the two sides of optical fiber.
Preferably, the greatest length that the length direction with described optical fiber of described overfall is parallel meets:
OrWherein, a is described overfall with described optical fiber length side To parallel greatest length, R is the diameter of described optical fiber, and α is the incidence that light transmits in described optical fiber Angle.
The invention allows for a kind of method realizing display, including:
The inner core of the light of the different frequency different optical fiber in fiber unit respectively carries out total reflection transmission;
The light being transferred to overfall carries out diffuse-reflectance at overfall;
Light after diffuse-reflectance shows after being converted into polarized light by layer of liquid crystal molecule.
Preferably, the luminous flux carrying out irreflexive light at described overfall is complete for carrying out in described optical fiber N/mono-of the luminous flux of the light of bounce transmission;Wherein;N is the number of described overfall.
Compared with prior art, the present invention includes: M fiber unit, and each fiber unit is by optical fiber Composition;Every optical fiber includes inner core, is arranged on inner core along the equally distributed n of fiber length Individual overfall, the first electrode coating outside inner core, the layer of liquid crystal molecule outside the first electrode coating, The second electrode coating outside layer of liquid crystal molecule;Wherein, M, n are the integer more than or equal to 1.Pass through The solution of the present invention, uses optical fiber to realize display screen, owing to optical fiber can transmit the light of different wave length, Being no longer necessary to optical filter in optical fiber, and optical fiber is flexible or distortion, therefore, display screen is also flexible Or distortion.
Accompanying drawing explanation
Illustrating the accompanying drawing in the embodiment of the present invention below, the accompanying drawing in embodiment is for this Bright is further appreciated by, and is used for explaining the present invention, is not intended that and the present invention is protected model together with description The restriction enclosed.
Fig. 1 is the structure composition schematic diagram of existing display screen;
Fig. 2 is the structure composition schematic diagram of fiber unit of the present invention;
Fig. 3 is the structure composition schematic diagram of optical fiber 8 of the present invention;
Fig. 4 (a) is a kind of weaving manner of M fiber unit of the present invention;
Fig. 4 (b) is the another kind of weaving manner of M fiber unit of the present invention;
Fig. 5 is the schematic diagram that the present invention arranges light-sensitive element 14 on a display screen;
Fig. 6 is the schematic diagram that optical fiber two sides of the present invention arranges overfall;
Fig. 7 is total reflection principle schematic diagram;
Wherein, 1 is back light, and 2 is glass substrate, and 3 is negative electrode, and 4 is layer of liquid crystal molecule, and 5 are Optical filter, 6 is anode, and 7 is glass substrate, and 8 is optical fiber, and 9 is overfall, and 10 is inner core, 11 Be the first electrode coating, 12 for layer of liquid crystal molecule, 13 is the second electrode coating, and 14 is light-sensitive element.
Detailed description of the invention
For the ease of the understanding of those skilled in the art, below in conjunction with the accompanying drawings the present invention is further retouched State, can not be used for limiting the scope of the invention.It should be noted that in the case of not conflicting, Embodiment in the application and the various modes in embodiment can be mutually combined.
The present invention proposes a kind of display screen, at least includes:
M fiber unit.
Fig. 2 is the structure composition schematic diagram of fiber unit.As in figure 2 it is shown, each fiber unit is by optical fiber 8 compositions.Preferably, each fiber unit includes one or three optical fiber 8.Wherein, every optical fiber sets It is equipped with overfall 9.
Fig. 3 is the structure composition schematic diagram of optical fiber 8.As it is shown on figure 3, every optical fiber include inner core 10, It is arranged on inner core 10 along equally distributed n the overfall 9 of fiber length, outside inner core 10 The first electrode coating 11, layer of liquid crystal molecule 12 outside the first electrode coating 11, at layer of liquid crystal molecule The second electrode coating 13 outside 12.
Wherein, M, n are the integer more than or equal to 1.
Wherein, Fig. 4 (a) and two kinds of different weaving manners that Fig. 4 (b) is M fiber unit. As shown in Fig. 4 (a), M fiber unit can be placed with side-by-side horizontal or be disposed vertically side by side.Such as Fig. 4 B () is described, M fiber unit can also be disposed vertically by M/2 horizontal positioned and M/2 Fiber unit braiding forms.Display screen can also use other weaving manner braiding to form.
Wherein, display screen can also comprise one or more and is arranged in the space between fiber unit Light-sensitive element 14, as shown in Figure 5.Each light-sensitive element 14 is capable of camera function etc..
Wherein, overfall can be adopted and realize in any way, as long as ensure that light can be from overfall Penetrate the most permissible.For example, it is possible to overfall 9 surface is carried out corrosion treatmentCorrosion Science, overfall 9 after corrosion Surface becomes rough surface, and so, light arises that diffuse-reflectance phenomenon at overfall 9, and cannot Complete total reflection phenomenon occurs, thus changes the direction of propagation of light so that light overflows from overfall 9.
Wherein, display screen can also include: the light polarizing film between light polarizing film and the first electrocoat.
Wherein, display screen can also include: the light guiding film between light polarizing film and the first electrode coating.
Wherein, light polarizing film and light guiding film are provided to improve display effect.
Wherein, the shape of overfall can be arbitrary, for example, it may be following any one: circle Shape, square, rectangle, irregular figure, triangle etc..
Wherein it is possible to the one side at optical fiber arranges overfall 9, it is also possible to arrange spilling on the two sides of optical fiber Mouth 9.Fig. 6 is the schematic diagram arranging overfall 9 on optical fiber two sides.As shown in Figure 6, if overflowed Mouth is arranged on the two sides of optical fiber, then display screen two sides can be carried out display.
Wherein, the greatest length that the length direction with optical fiber of overfall is parallel meets:OrWherein, a is the greatest length that the length direction with optical fiber of overfall is parallel, and R is light Fine diameter, α is the angle of incidence (more than or equal to critical angle) that light transmits in optical fiber.
Wherein, when overfall is arranged on the two sides of optical fiber, and the central point of the overfall on two sides is relative to axle During heart symmetry, the overfall on two sides should stagger setting, and the length direction with optical fiber of overfall is put down The greatest length of row meets:
In the case of other, the greatest length that the length direction with optical fiber of overfall is parallel meets: a ≤ 2 R t a n α n .
By the solution of the present invention, optical fiber is used to realize display screen, owing to optical fiber can transmit different ripple Long light, is no longer necessary to optical filter, and optical fiber is flexible or distortion in optical fiber, therefore, display screen is also It it is flexible or distortion.Further, loss of light propagation is low, reduces the power consumption of display screen.
Following is a brief introduction of the operation principle of the display screen of the present invention.
Fig. 7 is total reflection principle schematic diagram.As it is shown in fig. 7, light is penetrated from optically denser medium (first medium) To optically thinner medium (second medium), when angle of incidence exceedes a certain angle (critical angle), refraction light is complete Full disappearance, the phenomenon of the most remaining reflection light is total reflection.
The display screen of the present invention utilizes total reflection to realize just.Under normal circumstances, light is sent out in a fiber Raw total reflection, thus light can transmit in a fiber, and when optical transport to overfall, understand some Light overflows thus realizes display.Each overfall on display screen is equivalent to a pixel.
In imaging process, it is desirable to eye recognition to uniform image, it is totally reflected at optical fiber and overflows During be accomplished by the decay in view of luminous flux.
Luminous flux refers to the sentient radiant power of human eye, and it is equal to the light of a certain wave band in the unit interval Flux product depending on see rate relative with this wave band.Due to human eye to different wavelengths of light relatively depending on seeing that rate is not With, during so the radiant power of different wavelengths of light is equal, its luminous flux is the most unequal.The unit of luminous flux For " lumen ".Luminous flux generally represents with Φ.
Can be extrapolated by the principle of luminous flux, when light source carries out total reflection propagation in a fiber, often warp Cross an overfall luminous flux and there will be relaxation phenomenon, often all can be reduced by luminous flux after an overfall A part.The luminous flux b that the most each overfall is overflowed isWherein, Φ is the light of light source Flux.
By this, we just can pre-estimate out and reach suitable display effect, and we are to imaging source Illumination requirement.
Want to show coloured image, it is possible to by first electrode coating corresponding at each pixel and the Load different voltage on two electrode coatings, control layer of liquid crystal molecule in the polarization direction of pixel, thus Control the intensity of the light that this pixel passes through, different by controlling the intensity of the light of this pixel different colours, Just can show different colors, thus reach to show the effect of coloured image.
The invention allows for a kind of method realizing display, including: the light of different frequency is respectively at optical fiber The inner core of the different optical fiber in unit carries out total reflection transmission;The light being transferred to overfall is carried out at overfall Diffuse-reflectance;Light after diffuse-reflectance shows after being converted into polarized light by layer of liquid crystal molecule.
Wherein, carrying out the luminous flux of irreflexive light at overfall is to carry out total reflection transmission in optical fiber N/mono-of the luminous flux of light;Wherein;N is the number of overfall.
Understand it should be noted that embodiment described above is for only for ease of those skilled in the art , it is not limited to protection scope of the present invention, in the premise of the inventive concept without departing from the present invention Under, any obvious replacement that the present invention is made by those skilled in the art and improvement etc. are all at this Within the protection domain of invention.

Claims (12)

1. a display screen, it is characterised in that at least include:
M fiber unit, each fiber unit is made up of optical fiber;
Every optical fiber includes inner core, is arranged on inner core along the equally distributed n of fiber length Overfall, the first electrode coating outside inner core, the layer of liquid crystal molecule outside the first electrode coating, at liquid The second electrode coating outside brilliant molecular layer;
Wherein, M, n are the integer more than or equal to 1.
Display screen the most according to claim 1, it is characterised in that described M fiber unit is also Row of horizontal is placed or is disposed vertically side by side.
Display screen the most according to claim 1, it is characterised in that described M fiber unit by M/2 horizontal positioned and M/2 the fiber unit braiding being disposed vertically form.
4. according to the display screen described in Claims 2 or 3, it is characterised in that also include: one or one Light-sensitive element in individual arrangement above space between described fiber unit.
Display screen the most according to claim 1, it is characterised in that also include: be positioned at described spilling Light polarizing film between mouth and described first electrode coating.
Display screen the most according to claim 5, it is characterised in that also include: be positioned at described polarisation Light guiding film between film and described first electrode coating.
7. according to the display screen described in claim 1,2,3,5 or 6, it is characterised in that described Fiber unit includes one or three described optical fiber.
8. according to the display screen described in claim 1,2,3,5 or 6, it is characterised in that described excessive Outlet be shaped as following any one:
Circle, square, rectangle, irregular figure, triangle.
9. according to the display screen described in claim 1,2,3,5 or 6, it is characterised in that described excessive Outlet is arranged on the one side of described optical fiber or is arranged on the two sides of optical fiber.
10. according to the display screen described in claim 1,2,3,5 or 6, it is characterised in that described excessive The greatest length that the length direction with described optical fiber of outlet is parallel meets:
OrWherein, a is described overfall with described optical fiber length side To parallel greatest length, R is the diameter of described optical fiber, and α is the incidence that light transmits in described optical fiber Angle.
11. 1 kinds of methods realizing display, it is characterised in that including:
The inner core of the light of the different frequency different optical fiber in fiber unit respectively carries out total reflection transmission;
The light being transferred to overfall carries out diffuse-reflectance at overfall;
Light after diffuse-reflectance shows after being converted into polarized light by layer of liquid crystal molecule.
12. methods according to claim 11, it is characterised in that carry out unrestrained anti-at described overfall The luminous flux of the light penetrated is n/mono-of the luminous flux of the light carrying out total reflection transmission in described optical fiber; Wherein;N is the number of described overfall.
CN201510379622.4A 2015-07-01 2015-07-01 Display screen and method for implementing display Pending CN106324903A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201510379622.4A CN106324903A (en) 2015-07-01 2015-07-01 Display screen and method for implementing display
PCT/CN2016/070482 WO2016131347A1 (en) 2015-07-01 2016-01-08 Display screen and display method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510379622.4A CN106324903A (en) 2015-07-01 2015-07-01 Display screen and method for implementing display

Publications (1)

Publication Number Publication Date
CN106324903A true CN106324903A (en) 2017-01-11

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WO (1) WO2016131347A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109828405A (en) * 2019-03-14 2019-05-31 京东方科技集团股份有限公司 A kind of color membrane substrates and preparation method thereof, display panel and display device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1359022A (en) * 2000-12-12 2002-07-17 日本电气株式会社 Display device and method and method for making display device
KR20040033976A (en) * 2002-10-16 2004-04-28 이신두 Optical Fiber Grating Device Using Liquid Crystals And Its Manufacturing Method
US20050169590A1 (en) * 2003-12-31 2005-08-04 Crystal Fibre A/S Liquid crystal infiltrated optical fibre, method of its production, and use thereof
CN1938637A (en) * 2004-03-30 2007-03-28 皇家飞利浦电子股份有限公司 Optical fibre with lateral electric fields
CN103364864A (en) * 2012-03-26 2013-10-23 联想(北京)有限公司 Light-guide device and display equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008041810A (en) * 2006-08-03 2008-02-21 Bridgestone Corp Optical filter for display, method for manufacturing the same, display and plasma display panel provided therewith
JP2010038946A (en) * 2008-07-31 2010-02-18 Sony Corp Side emitting fiber and manufacturing method therefor and liquid crystal display device
CN102913866B (en) * 2012-09-25 2016-09-07 京东方科技集团股份有限公司 The back board structure of a kind of backlight, backlight module and display device
CN104676387A (en) * 2015-03-24 2015-06-03 深圳市华星光电技术有限公司 Optical fiber backlight module and liquid crystal display

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1359022A (en) * 2000-12-12 2002-07-17 日本电气株式会社 Display device and method and method for making display device
KR20040033976A (en) * 2002-10-16 2004-04-28 이신두 Optical Fiber Grating Device Using Liquid Crystals And Its Manufacturing Method
US20050169590A1 (en) * 2003-12-31 2005-08-04 Crystal Fibre A/S Liquid crystal infiltrated optical fibre, method of its production, and use thereof
CN1938637A (en) * 2004-03-30 2007-03-28 皇家飞利浦电子股份有限公司 Optical fibre with lateral electric fields
CN103364864A (en) * 2012-03-26 2013-10-23 联想(北京)有限公司 Light-guide device and display equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109828405A (en) * 2019-03-14 2019-05-31 京东方科技集团股份有限公司 A kind of color membrane substrates and preparation method thereof, display panel and display device
CN109828405B (en) * 2019-03-14 2022-01-11 京东方科技集团股份有限公司 Color film substrate and manufacturing method thereof, display panel and display device

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Application publication date: 20170111