CN106054398A - Naked eye stereoscopic display and manufacture method thereof - Google Patents
Naked eye stereoscopic display and manufacture method thereof Download PDFInfo
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- CN106054398A CN106054398A CN201610368153.0A CN201610368153A CN106054398A CN 106054398 A CN106054398 A CN 106054398A CN 201610368153 A CN201610368153 A CN 201610368153A CN 106054398 A CN106054398 A CN 106054398A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
- G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/06—Simple or compound lenses with non-spherical faces with cylindrical or toric faces
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/40—OLEDs integrated with touch screens
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
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Abstract
The present invention provides a naked eye stereoscopic display. The display comprises a glass cover plate arranged in folds and an organic light-emitting diode display screen. The glass over plate includes a back surface facing the organic light-emitting diode display screen and the right surface oppositely arranged to the back surface. The back surface includes N arc projections having a lens effect and connected in order. The N arc projections are arranged in parallel to form gathering lens. The projection direction of the arc projections faces the organic light-emitting diode display screen, and the right surface of the glass cover plate is a plane. The back surface of the glass cover plate is processed to be the patterns with the N are projections, and the arc projections have the lens effect to allow an original 2D display to realize the function of watching 3D images by naked eyes with no need for adding a 3D optical device; and moreover, the thickness of the glass cover plate does not need to increase, and therefore the naked eye stereoscopic display and the manufacture method thereof are light and good in touch function.
Description
Technical field
The present invention relates to display technology field, in particular it relates to a kind of naked-eye stereoscopic display and preparation method thereof.
Background technology
Currently, 3D display device is the most increasingly known from, described 3D display device mainly include glasses 3D pattern and
Eye 3D pattern.The display device of described glasses 3D pattern needs to wear special glasses, left eyeglass lens and right eye eyeglass respectively
The line polarisation allowing different polarization direction passes through, thus the line polarisation that image is different polarization direction that left eye and right eye are watched
The image formed, left-eye image and eye image are carried out integrating spatially image by brain.Owing to people show at viewing glasses 3D
Needing to wear special eyeglasses during the image shown, otherwise image will thicken so that the range of application of glasses 3D pattern is subject to
Limitation.Therefore, eye 3D pattern is pursued by more and more people.
The touch display panel of prior art according to structure different demarcation is: touch-control circuit is covered in liquid crystal cell above formula (On
Cell), formula (In Cell) and external hanging type in touch-control circuit is embedded in liquid crystal cell.Wherein, external hanging type touch-control display panel be by
Contact panel and display panels separate production, then fit and become the display floater with touch controllable function, external hanging type together
There is the shortcomings such as cost of manufacture is higher, light transmission rate is relatively low, module is thicker in touch-control display panel.In-cell touch display panel has
There are the advantages such as relatively low, the thinner thickness of cost, favored by Ge great panel producer, be evolved into the main development of following touch technology
Direction.
At present, the bore hole 3D product of portable handheld terminal market occurred has the mobile phone peace of liquid crystal slit grating
Plate, the mobile phone of cylindrical lens film and flat board and the mobile phone of liquid crystal lens and flat board.The design of these bore hole 3D products is,
3D optics is increased, such as liquid crystal slit grating, lens coating and liquid crystal lens etc. on the basis of the product of former output 2D image.
The naked-eye stereoscopic display of existing employing embedded touch formula display floater includes glass cover-plate, the 3D optics being cascading
Device, there is the organic light-emitting diode (OLED) display screen of touch function.Increase 3D optics, the thickness of product can be increased undoubtedly
And weight, carry increase inconvenience to user.And after 3D optics is fitted with organic light-emitting diode (OLED) display screen, glass cover-plate
And between the touch controllable function layer of organic light-emitting diode (OLED) display screen, add again multilayer dielectricity, bore hole will certainly be affected three-dimensional
The touch function of display, is even allowed to lose efficacy.
Therefore, there is the naked-eye stereoscopic display that must be provided with a kind of improvement to overcome drawbacks described above.
Summary of the invention
For solving the technical problem that above-mentioned naked-eye stereoscopic display exists, the back side of glass cover-plate is processed as tool by the present invention
Have the lens pillar pattern of lens function, make glass cover-plate have defencive function and lens function simultaneously, original 2D display without
3D optics need to be increased and can be achieved with bore hole viewing 3D rendering, and thickness and weight vary without, and are applied to portable
Terminal unit, described portable terminal have frivolous, be convenient for carrying and advantage that touch-control is sensitive.
The present invention provides a kind of naked-eye stereoscopic display, the glass cover-plate that arranges including stacking and have having of touch function
Machine light emitting diode (LED) display screen, described glass cover-plate includes the back side towards described organic light-emitting diode (OLED) display screen and with described
The front that the back side is oppositely arranged, the described back side includes N number of lensing and the arc-shaped convex being sequentially connected with, N number of described circle
Arc convex composition arranged in parallel plus lens, the protrusion direction of described arc-shaped convex shows towards described Organic Light Emitting Diode
Display screen, the front of described glass cover-plate is plane.
In naked-eye stereoscopic display one preferred embodiment that the present invention provides, described organic light-emitting diode (OLED) display screen bag
Including touch controllable function layer and the first substrate being oppositely arranged and second substrate, described first substrate is near the back side of described glass cover-plate
Arranging, described touch controllable function layer is located at described first substrate and near the side of described glass cover-plate or is located in described first base
Between plate and described second substrate.
In naked-eye stereoscopic display one preferred embodiment that the present invention provides, described first substrate is light-emitting substrate, its
Including folding the luminescent layer set and driving the thin-film transistor array base-plate of described luminescent layer luminescence, described second substrate is transparent glass
Glass substrate.
In naked-eye stereoscopic display one preferred embodiment that the present invention provides, described first substrate is clear glass base
Plate, described second substrate is light-emitting substrate, and it includes the folded luminescent layer set and drives the thin film transistor (TFT) of described luminescent layer luminescence
Array base palte.
In naked-eye stereoscopic display one preferred embodiment that the present invention provides, described arc-shaped convex meets following bar
Part formula:
Radius of curvature r=m of described arc-shaped convex × L (n-1)/E；
The width W=2m of described arc-shaped convex × E/ (m+E)；
Focal length of lens f=r/ (n-1) of described arc-shaped convex；
Sagitta t=r-[the r of described arc-shaped convex2-(W/2)2]1/2；
Wherein, 2m is the left images display pixel pitch of described organic light-emitting diode (OLED) display screen；
L is viewing distance；
N is the refractive index of glass cover-plate；
E is pupil of both eyes spacing.
In naked-eye stereoscopic display one preferred embodiment that the present invention provides, the summit of described arc-shaped convex is with described
First substrate distance h between described glass cover plate surfaces meets following condition formula:
H=f-d-t,
Wherein, f is the focal length of lens of described arc-shaped convex；
D is the thickness of first substrate；
T is the sagitta of described arc-shaped convex.
Present invention simultaneously provides the manufacture method of a kind of naked-eye stereoscopic display, comprise the steps:
Step one, offer glass cover-plate: described glass cover-plate includes front and the back side arranged with described vis-a-vis, institute
The front and back stating glass cover-plate is plane；
Step 2, described glass cover-plate is processed, specifically includes:
Lens pillar pattern forming: be N number of arc-shaped convex group being sequentially connected with by the bead formed on back of described glass cover-plate
The lens pillar pattern become；
Lens pillar pattern is protected: be sticked protective layer on the surface of described lens pillar pattern；
Described glass cover-plate is cut and CNC machine-shaping；
The front of described glass cover-plate is carried out surface process；
Described glass cover-plate is carried out silk-screen, reserves the first alignment mark at the back side of described glass cover-plate simultaneously；
Step 3, offer have the organic light-emitting diode (OLED) display screen of touch function, show at described Organic Light Emitting Diode
The surface of display screen makes the second alignment mark；
Step 4, by the second couple of the first alignment mark of described glass cover-plate with described organic light-emitting diode (OLED) display screen
Position labelling carries out fit, completes described naked-eye stereoscopic display and assembles.
In manufacture method one preferred embodiment of the naked-eye stereoscopic display of present invention offer, use laser engraving or mould
The method of tool molding carries out lens pillar pattern forming to the back side of described glass cover-plate.
In manufacture method one preferred embodiment of the naked-eye stereoscopic display of present invention offer, described arc-shaped convex is full
The following condition formula of foot:
Radius of curvature r=m of described arc-shaped convex × L (n-1)/E；
The width W=2m of described arc-shaped convex × E/ (m+E)；
Focal length of lens f=r/ (n-1) of described arc-shaped convex；
Sagitta t=r-[the r of described arc-shaped convex2-(W/2)2]1/2；
Wherein, 2m is the left images display pixel pitch of described organic light-emitting diode (OLED) display screen；
L is viewing distance；
N is the refractive index of glass cover-plate；
E is pupil of both eyes spacing.
In manufacture method one preferred embodiment of the naked-eye stereoscopic display of present invention offer, described organic light-emitting diodes
Tube display screen includes touch controllable function layer and the first substrate being oppositely arranged and second substrate, and described first substrate is near described glass
The back side of cover plate is arranged, and described touch controllable function layer is located at described first substrate and near the side of described glass cover-plate or is located in
Between described first substrate and described second substrate, the summit of described arc-shaped convex and described first substrate are near described glass
Distance h between the surface of cover plate meets following condition formula:
H=f-d-t,
Wherein, f is the focal length of lens of described arc-shaped convex；
D is the thickness of described first substrate；
T is the sagitta of described arc-shaped convex.
Compared to prior art, naked-eye stereoscopic display that the present invention provides and preparation method thereof has following useful effect
Really:
One, the column that the present invention is sequentially connected with by the back side of described glass cover-plate is processed as N number of arc-shaped convex is saturating
Mirror pattern, this arc-shaped convex tool lens function, make former 2D display can be achieved with bore hole viewing without increasing 3D optical equipment
The function of 3D rendering, and the thickness of glass cover-plate is without increasing, product has frivolous and touch function good compared to existing technology
Advantage；
Two, by the summit of the radius of curvature of appropriate design arc-shaped convex, width value and described arc-shaped convex with
Distance between display screen, it is ensured that described naked-eye stereoscopic display imaging effect is good；Described naked-eye stereoscopic display is used for just
When taking formula terminal unit, applicable viewing distance is 0.2～0.4 meter, meets the use habit of people.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
Fig. 1 is the structural representation of the naked-eye stereoscopic display that the present invention provides；
Fig. 2 is the sectional view of naked-eye stereoscopic display shown in Fig. 1；
Fig. 3 is two arc-shaped convex and the structural representation of first substrate shown in Fig. 2；
Fig. 4 is the preparation method flow chart of steps that bore hole shown in Fig. 1 founds display；
Fig. 5 is the flow chart that bore hole shown in Fig. 4 founds preparation method step S2 of display.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1 and Fig. 2, wherein, Fig. 1 is the structural representation of the naked-eye stereoscopic display that the present invention provides, and Fig. 2 is
The sectional view of naked-eye stereoscopic display shown in Fig. 1.Described naked-eye stereoscopic display 100 includes the folded glass cover-plate 110 set and tool
There is Organic Light Emitting Diode (Organic Light-Emitting Diode, the OLED) display screen 130 of touch function.
Described glass cover-plate 110 integrated glass defencive function and lens function, thickness is 0.4～0.7mm.Described glass cover
Plate 110 includes the back side 113 towards described OLED display screen 130 and the front 111 being oppositely arranged with the described back side 113.
Described front 111 is plane, and user touches described front 111 can realize touch function.
Incorporated by reference to refering to Fig. 3, it is two arc-shaped convex and the structural representation of first substrate shown in Fig. 2.The described back side
113 include N number of arc-shaped convex 1131 being sequentially connected with, because described glass cover-plate 110 has certain refractive index, described circular arc
Protruding 1131 lensings of shape, N number of described arc-shaped convex 1131 composition arranged in parallel plus lens so that described OLED shows
The two dimensional image that display screen shows exports with 3D pattern after the effect of plus lens.The projection side of described arc-shaped convex 1131
To towards described OLED display screen 130, the summit of the most described arc-shaped convex 1131 is towards described OLED display screen 130.
Described arc-shaped convex 1131 meets following condition formula:
Radius of curvature r=m of described arc-shaped convex × L (n-1)/E；
The width W=2m of described arc-shaped convex × E/ (m+E)；
Focal length of lens f=r/ (n-1) of described arc-shaped convex；
Sagitta t=r-[the r of described arc-shaped convex2-(W/2)2]1/2；
Wherein, 2m is the left images display pixel pitch of described OLED display screen；
L is viewing distance；
N is the refractive index of glass cover-plate；
E is pupil of both eyes spacing.
In the present embodiment, the refractive index of described glass cover-plate 110 is between 1.48～1.65.Described OLED display screen
The pel spacing of 130 is determined by the resolution of described OLED display screen 130.The number of described arc-shaped convex 1131 is by described
The spacing of left images display pixel and the width of described arc-shaped convex 1131 of OLED display screen 130 determine, such as, permissible
It is 2 pixel display left images pair；Can also be 4 pixel display left images pair, wherein 2 pixel display left eye figures
Picture, other 2 pixels display eye image；Even other odd number of pixels or non-integer pixel.Described bore hole is stood
When body display 100 is applied to portable terminal, being suitable for viewing distance L is 200～400mm.
The back side of described glass cover-plate 110 is designed as N number of arc-shaped convex 1131 being sequentially connected with, and described circular arc is convex
Play 1131 and there is lensing, it is not necessary to set up 3D optics and can realize the function of bore hole viewing 3D rendering, be applied to
During portable terminal, thickness is thin, lightweight, viewing distance is moderate, touch function is sensitiveer, can meet the higher need of user
Ask.
Described OLED display screen 130 includes touch controllable function layer 135 and the first substrate 131 being oppositely arranged and second substrate
133, described first substrate 131 is arranged near the back side 113 of described glass cover-plate 110.Described touch controllable function layer 135 is located at described
First substrate 131 is near the side of described glass cover-plate 110 or is located in described first substrate 131 and described second substrate
Between 133.Specifically, in cell technology is used, in i.e. touch-control circuit is embedded in described OLED display screen.In the present embodiment,
Described touch controllable function layer 135 is located at the described second substrate 133 side near described first substrate 131.
Described first substrate 131 and described second substrate 133 are the transparency carrier or light-emitting substrate shielded, specifically
As follows: when described first substrate 131 is transparent glass substrate, described second substrate 133 is light-emitting substrate, it includes folded setting
Luminescent layer and drive the luminous thin-film transistor array base-plate of described luminescent layer；When described first substrate 131 is light-emitting substrate,
It includes the folded luminescent layer set and drives the thin-film transistor array base-plate of described luminescent layer luminescence, and described second substrate 133 is
Transparent glass substrate.
Described OLED display screen and described glass cover-plate 110 interval are arranged, the summit of described arc-shaped convex 1131 and institute
State the first substrate 131 distance h between described glass cover-plate 110 surface and meet following condition formula:
H=f-d-t
Wherein f is the focal length of lens of described arc-shaped convex；
D is the thickness of first substrate；
T is the sagitta of described arc-shaped convex.
Present invention simultaneously provides the manufacture method of a kind of above-mentioned naked-eye stereoscopic display, specifically include following steps:
Step S1, offer glass cover-plate:
The thickness of described glass cover-plate is 0.4～0.7mm, with the thickness of the glass cover-plate of existing 2D image display device
Spend identical.Described glass cover-plate includes front and the back side arranged with described vis-a-vis, the front of described glass cover-plate and the back of the body
Face is plane；
Step S2, described glass cover-plate is processed, specifically includes:
Step S21, lens pillar pattern forming: be N number of circular arc being sequentially connected with by the bead formed on back of described glass cover-plate
The lens pillar pattern of shape projection composition；Described arc-shaped convex plays lensing, can use laser engraving or formed in mould
Method carries out lens pillar pattern forming to the back side of described glass cover-plate.
Step S22, lens pillar pattern are protected: be sticked protective layer on the surface of described lens pillar pattern；
By the protective layer that is sticked, prevent wear-out failure lens pillar pattern in follow-up operation, this protective layer with its
Peel off during his component joint.
Step S23, described glass cover-plate is cut and CNC machine-shaping；
Step S24, front to described glass cover-plate carry out surface process；
Step S25, described glass cover-plate is carried out silk-screen process, reserve the first alignment mark at the described back side simultaneously；
Step S3, offer have the OLED display screen of touch function, make second on the surface of described OLED display screen right
Position labelling；
Step S4, the second alignment mark of the first alignment mark of described glass cover-plate with described OLED display screen is carried out
Fit, completes described naked-eye stereoscopic display and assembles.
Naked-eye stereoscopic display that the present invention provides and preparation method thereof has the advantages that
One, the present invention is by being processed as what N number of arc-shaped convex was sequentially connected with by the back side 113 of described glass cover-plate 110
Lens pillar pattern, this arc-shaped convex 1131 has lens function, makes former 2D display real without increasing 3D optical equipment just energy
The function of existing bore hole viewing 3D rendering, and the thickness of glass cover-plate 110 is without increasing, compared to existing technology product have frivolous and
The advantage that touch function is good.
Two, by the radius of curvature of appropriate design arc-shaped convex 1131, width value and described arc-shaped convex 1131
Summit and OLED display screen between distance, it is ensured that described naked-eye stereoscopic display 100 imaging effect is good.Described bore hole is stood
Body display 100 is when portable terminal, and applicable viewing distance is 0.2～0.4 meter, meets the use habit of people.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skill
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. a naked-eye stereoscopic display, the glass cover-plate arranged including stacking and there is the Organic Light Emitting Diode of touch function
Display screen, described glass cover-plate includes the back side towards described organic light-emitting diode (OLED) display screen and is oppositely arranged with the described back side
Front, it is characterised in that the described back side includes N number of lensing and the arc-shaped convex being sequentially connected with, N number of described circular arc
Shape projecting parallel is arranged to make up plus lens, and the protrusion direction of described arc-shaped convex is towards described organic light-emitting diode display
Screen, the front of described glass cover-plate is plane.
Naked-eye stereoscopic display the most according to claim 1, it is characterised in that described organic light-emitting diode (OLED) display screen bag
Including touch controllable function layer and the first substrate being oppositely arranged and second substrate, described first substrate is near the back side of described glass cover-plate
Arranging, described touch controllable function layer is located at described first substrate and near the side of described glass cover-plate or is located in described first base
Between plate and described second substrate.
Naked-eye stereoscopic display the most according to claim 2, it is characterised in that described first substrate is light-emitting substrate, its
Including folding the luminescent layer set and driving the thin-film transistor array base-plate of described luminescent layer luminescence, described second substrate is transparent glass
Glass substrate.
Naked-eye stereoscopic display the most according to claim 2, it is characterised in that described first substrate is clear glass base
Plate, described second substrate is light-emitting substrate, and it includes the folded luminescent layer set and drives the thin film transistor (TFT) of described luminescent layer luminescence
Array base palte.
Naked-eye stereoscopic display the most according to claim 2, it is characterised in that described arc-shaped convex meets following condition
Formula:
Radius of curvature r=m of described arc-shaped convex × L (n-1)/E；
The width W=2m of described arc-shaped convex × E/ (m+E)；
Focal length of lens f=r/ (n-1) of described arc-shaped convex；
Sagitta t=r-[the r of described arc-shaped convex2-(W/2)2]1/2；
Wherein, 2m is the left images display pixel pitch of described organic light-emitting diode (OLED) display screen；
L is viewing distance；
N is the refractive index of glass cover-plate；
E is pupil of both eyes spacing.
Naked-eye stereoscopic display the most according to claim 5, it is characterised in that the summit of described arc-shaped convex is with described
First substrate distance h between the surface of described glass cover-plate meets following condition formula:
H=f-d-t,
Wherein, f is the focal length of lens of described arc-shaped convex；
D is the thickness of first substrate；
T is the sagitta of described arc-shaped convex.
7. the manufacture method of a naked-eye stereoscopic display, it is characterised in that comprise the steps:
Step one, offer glass cover-plate: described glass cover-plate includes front and the back side arranged with described vis-a-vis, described glass
The front and back of glass cover plate is plane；
Step 2, described glass cover-plate is processed, specifically includes:
Lens pillar pattern forming: by the bead formed on back of described glass cover-plate be N number of arc-shaped convex being sequentially connected with composition
Lens pillar pattern；
Lens pillar pattern is protected: be sticked protective layer on the surface of described lens pillar pattern；
Described glass cover-plate is cut and CNC machine-shaping；
The front of described glass cover-plate is carried out surface process；
Described glass cover-plate is carried out silk-screen, reserves the first alignment mark at the back side of described glass cover-plate simultaneously；
Step 3, offer have the organic light-emitting diode (OLED) display screen of touch function, at described organic light-emitting diode (OLED) display screen
Surface make the second alignment mark；
Step 4, by the second register guide of the first alignment mark of described glass cover-plate Yu described organic light-emitting diode (OLED) display screen
Remember row fit into, complete described naked-eye stereoscopic display and assemble.
The manufacture method of naked-eye stereoscopic display the most according to claim 7, it is characterised in that use laser engraving or mould
The method of tool molding carries out lens pillar pattern forming to the back side of described glass cover-plate.
The manufacture method of naked-eye stereoscopic display the most according to claim 7, it is characterised in that described arc-shaped convex is full
The following condition formula of foot:
Radius of curvature r=m of described arc-shaped convex × L (n-1)/E；
The width W=2m of described arc-shaped convex × E/ (m+E)；
Focal length of lens f=r/ (n-1) of described arc-shaped convex；
Sagitta t=r-[the r of described arc-shaped convex2-(W/2)2]1/2；
Wherein, 2m is the left images display pixel pitch of described organic light-emitting diode (OLED) display screen；
L is viewing distance；
N is the refractive index of glass cover-plate；
E is pupil of both eyes spacing.
The manufacture method of naked-eye stereoscopic display the most according to claim 9, it is characterised in that described organic light emission two
Pole tube display screen includes touch controllable function layer and the first substrate being oppositely arranged and second substrate, and described first substrate is near described glass
The back side of glass cover plate is arranged, and described touch controllable function layer is located at described first substrate near the side of described glass cover-plate or sandwiched
Between described first substrate and described second substrate, the summit of described arc-shaped convex and described first substrate are near described glass
Distance h between the surface of glass cover plate meets following condition formula:
H=f-d-t,
Wherein, f is the focal length of lens of described arc-shaped convex；
D is the thickness of described first substrate；
T is the sagitta of described arc-shaped convex.
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| CN201610368153.0A CN106054398A (en) | 2016-05-27 | 2016-05-27 | Naked eye stereoscopic display and manufacture method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018103229A1 (en) * | 2016-12-05 | 2018-06-14 | 广东未来科技有限公司 | Glass cover plate, glass cover plate manufacturing method, and 3d display apparatus |
| CN111834544A (en) * | 2020-06-30 | 2020-10-27 | 湖北长江新型显示产业创新中心有限公司 | Display panel and display device |
| CN114518661A (en) * | 2020-11-19 | 2022-05-20 | 京东方科技集团股份有限公司 | Display panel, manufacturing method thereof and display device |
| CN114815289A (en) * | 2022-04-29 | 2022-07-29 | 深圳奇屏科技有限公司 | Naked eye 3D display processing method and naked eye 3D display |
| CN115047644A (en) * | 2022-07-11 | 2022-09-13 | Oppo广东移动通信有限公司 | Naked eye 3D display screen, manufacturing method thereof and electronic equipment |
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| CN115047644A (en) * | 2022-07-11 | 2022-09-13 | Oppo广东移动通信有限公司 | Naked eye 3D display screen, manufacturing method thereof and electronic equipment |
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