CN101673009A - Seamlessly joined display and manufacturing method thereof - Google Patents
Seamlessly joined display and manufacturing method thereof Download PDFInfo
- Publication number
- CN101673009A CN101673009A CN200810149598A CN200810149598A CN101673009A CN 101673009 A CN101673009 A CN 101673009A CN 200810149598 A CN200810149598 A CN 200810149598A CN 200810149598 A CN200810149598 A CN 200810149598A CN 101673009 A CN101673009 A CN 101673009A
- Authority
- CN
- China
- Prior art keywords
- light
- outer side
- side edges
- side edge
- hollow tube
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 34
- 239000011521 glass Substances 0.000 claims abstract description 12
- 239000006059 cover glass Substances 0.000 claims description 117
- 238000000034 method Methods 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract 5
- 230000035515 penetration Effects 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 36
- 230000008859 change Effects 0.000 description 11
- 239000011796 hollow space material Substances 0.000 description 7
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Abstract
The invention discloses a seamlessly joined display and a manufacturing method thereof. The display comprises a backlight module, a plurality of panels, protective glass and a transparent hollow tube,wherein the joint position of two adjacent panels has an invisible area that prevents light penetration; the transparent hollow tube is positioned above the invisible area between a first panel and asecond panel and below the protective glass; the transparent hollow tube comprises a hollow part and has an outer side edge and an inner side edge; the protective glass has a protective glass imagingarea corresponding to the invisible area; the light emitted by the backlight module are transmitted to the transparent hollow tube from the first panel and the second panel; and the outer side edge and the inner side edge of the transparent hollow tube refract incident light twice to ensure the light exit surface of the protective glass has no invisible area visually.
Description
Technical field
The present invention relates to a kind of display and manufacture method thereof, relate in particular to a kind of seamlessly joined formula LCD and manufacture method thereof.
Background technology
As the electronic bill-board of public display purposes behind for the advertisement marketing benefit of bringing, large-scale LCD demand increases day by day, but be subject to panel size and shape that present panel factory is provided, large-scale panel involves great expense, yield is on the low side, and this is that one of volume production process hinders greatly, based on this, utilize existing sized panel to assemble, be one of the solution that to seek when making giant display.
With reference to figure 1, demonstrate the seamlessly joined display in the existing technology among the figure, comprise a backlight module 7, one first liquid crystal panels 51, one second liquid crystal panel 53, one first concavees lens 3, one second concavees lens 5 and a cover glass 10.This cover glass 10 is positioned at the superiors of this display structure; this backlight module 7 is positioned at the bottom of this display structure; this first liquid crystal panel 51 and second liquid crystal panel 53 place backlight module 7 tops; these first concavees lens 3 are set in parallel in this first liquid crystal panel 51; these second concavees lens 5 are set in parallel in this second liquid crystal panel 53; wherein 53 an invisible range 55 is arranged between this first liquid crystal panel 51 and second liquid crystal panel; these first concavees lens 3 are placed this backlight module 7 tops; and place below the cover glass; wherein this cover glass 10 has cover glass development district S, and this protection development district S corresponds to this invisible range 55 between first liquid crystal panel and second liquid crystal panel.
This backlight module 7 provides an incident light; this incident light is incident to this first concavees lens 3 via this first liquid crystal panel 51; incident light is via the minute surface refraction of these first concavees lens 3; and according to Si Nieer (refraction law of Snell ' s) makes to change angle from the emergent ray of these first concavees lens and enter this cover glass district of developing.According to aforementioned principles, this incident light is incident to this second concavees lens 5 via this second liquid crystal panel 53, and incident light makes from the emergent ray change angle of these second concavees lens and enters this cover glass development district via the minute surface refraction of these second concavees lens 5.
Yet, shortcoming of the prior art is that the concavees lens that are installed on this no seam display device structure involve great expense and obtain difficult, and can only limit the use of in the single size liquid crystal panel, in a single day and concavees lens being installed on large-scale sized panel, required concavees lens quantity and size certainly will increase.Moreover the contraposition precision also influences the focus of lens, can't cause contraposition accurate if its mechanism's tolerance is low, also can have a strong impact on the elimination of invisible range between two panels.But, all will have a strong impact on for cost structure and volume production if require mechanism's tolerance height.Therefore industry need one cheap, obtain and can visually eliminate the device of invisible range easily.
Summary of the invention
The object of the present invention is to provide a kind of seamlessly joined display; light-permeable hollow tube in this display guarantees that light is after the hollow area refraction; light can be to enter cover glass development district perpendicular to the cover glass angle, to form visually jointless effect.
Also provide a kind of method of making seamlessly joined display, by the invisible range of this method elimination on the exiting surface of cover glass.
In order to achieve the above object; the invention provides a kind of seamlessly joined display; comprise a backlight module, a plurality of panel and a cover glass; wherein this backlight module is positioned at the bottom part of this display; this cover glass is positioned at these display the superiors partly, and described panel comprises one first panel and one second panel at least, and described panel is between this backlight module and cover glass; between the two adjacent surface plates of described panel is an invisible range
This seamlessly joined display further comprises a light-permeable hollow tube; above this invisible range between this first panel and second panel; and be positioned at the cover glass below; this light-permeable hollow tube comprises a hollow partly; this light-permeable hollow tube has outer side edges and inner side edge; wherein this cover glass has a cover glass imaged sector; corresponding to this invisible range; the light that this backlight module is launched is through first panel and second panel and be transmitted to this light-permeable hollow tube; the outer side edges of light-permeable hollow tube and inner side edge carry out birefringence to incident light, make this cover glass imaged sector have emergent light.
Described light-permeable hollow tube is glass or light-permeable plastic material.
The outer shape of described light-permeable hollow tube can be a triangle, and this triangle has one first outer side edges, one second outer side edges, one the 3rd outer side edges and one first outside drift angle; The interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge, one second inner side edge, one the 3rd inner side edge and first interior top corner; wherein this first outside drift angle is the angle of first outer side edges and second outer side edges; this first interior top corner is the angle of first inner side edge and second inner side edge; this first outside drift angle and the invisible range of first interior top corner towards between first panel and second panel, and the 3rd outer side edges, the 3rd inner side edge are parallel to this cover glass.
First outer side edges of described light-permeable hollow tube is parallel to first inner side edge, this second outer side edges is parallel to second inner side edge, and behind this first panel and second panel, inject first outer side edges and second outer side edges of this light-permeable hollow tube by the light that this backlight module is launched, navigate on first outer side edges of this light-permeable hollow tube and first inner side edge by this light respectively
Birefringence, and the birefringence of second outer side edges and second inner side edge according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
First outer side edges of described light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the hollow of this light-permeable hollow tube partly has a filled media; this filled media has a refractive index; this refractive index is different from the refractive index of air dielectric; and behind this first panel and second panel, inject first outer side edges and second outer side edges of this light-permeable hollow tube by the light that backlight module is launched; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
It is one trapezoidal that the outer shape of described light-permeable hollow tube can be; this is trapezoidal to have one first outer side edges; one second outer side edges; one the 3rd outer side edges and one is side all round; wherein the 3rd outer side edges is a long limit; all round side be a minor face; the interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge; one second inner side edge and the 3rd inner side edge; wherein the angle of first inner side edge and second inner side edge is one first interior top corner of this light-permeable hollow tube; the 3rd outer side edges places the cover glass below; the 3rd outer side edges is parallel to the 3rd inner side edge and cover glass, and this side and this first interior top corner invisible range towards between first panel and second panel all round.
First outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube behind this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
First outer side edges of described light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the hollow of this light-permeable hollow tube partly has a filled media; this filled media has a refractive index; this refractive index is different from the refractive index of air dielectric; and the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube after via this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
The present invention also provides a kind of method of making seamlessly joined display, comprises the following step:
One backlight module is arranged at the orlop of this jointless display structure;
One cover glass is arranged at the superiors of this jointless display structure;
A plurality of panels are arranged between this backlight module and the cover glass, wherein said described panel comprises at least one first panel and one second panel, and has an invisible range between adjacent panels, and this cover glass has a plurality of cover glass imaged sector, and each described cover glass imaged sector is with respect to this invisible range between adjacent panels;
A plurality of light-permeable hollow tubes are fixed in this cover glass below, and each described light-permeable hollow tube is that this each light-permeable hollow tube has a hollow area above the invisible range that is arranged between the adjacent panels; And
One filled media is filled in the hollow area of this each light-permeable hollow tube; wherein this filled media has a filled media refractive index; and this filled media refractive index must be different from the refractive index of this light-permeable hollow tube body; make incident light after the birefringence of the outer side edges of this light-permeable hollow tube and inner side edge, can be vertically projected to this cover glass imaged sector.
In the method for described manufacturing seamlessly joined display, described light-permeable hollow tube is glass or light-permeable plastic material.
In the method for described manufacturing seamlessly joined display, the outer shape of described light-permeable hollow tube can be a triangle, and this triangle has one first outer side edges, one second outer side edges, one the 3rd outer side edges and one first outside drift angle; The interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge, one second inner side edge, one the 3rd inner side edge and first interior top corner; wherein this first outside drift angle is the angle of first outer side edges and second outer side edges; this first interior top corner is the angle of first inner side edge and second inner side edge; this first outside drift angle and the invisible range of first interior top corner towards between first panel and second panel, and the 3rd outer side edges, the 3rd inner side edge are parallel to this cover glass.
In the method for described manufacturing seamlessly joined display; described filled media refractive index is different from the refractive index of air dielectric; first outer side edges of this light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube behind this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
In the method for described manufacturing seamlessly joined display; it is one trapezoidal that the outer shape of described light-permeable hollow tube can be; this is trapezoidal to have one first outer side edges; one second outer side edges; one the 3rd outer side edges and one is side all round; wherein the 3rd outer side edges is a long limit; all round side be a minor face; the interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge; one second inner side edge; the 3rd inner side edge; the angle of first inner side edge and second inner side edge is one first interior top corner of this light-permeable hollow tube; the 3rd outer side edges places the cover glass below; the 3rd outer side edges is parallel to the 3rd inner side edge and cover glass, and this side and this first interior top corner invisible range towards between first panel and second panel all round.
In the method for described manufacturing seamlessly joined display; described filled media refractive index is different from the refractive index of air dielectric; first outer side edges of this light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube after via this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
The present invention provides a kind of method of making seamlessly joined display in addition,
One backlight module is arranged at the orlop of this jointless display structure;
One cover glass is arranged at the superiors of this jointless display structure;
A plurality of panels are arranged between this backlight module and the cover glass, wherein said panel comprises at least one first panel and one second panel, and has an invisible range between adjacent panels, and this cover glass has a plurality of cover glass imaged sector, and each described cover glass imaged sector is with respect to this invisible range between adjacent panels; And
A plurality of light-permeable hollow tubes are fixed in this cover glass below; and each described light-permeable hollow tube is the invisible range top that is arranged between the adjacent panels; this each light-permeable hollow tube has a hollow area; make incident light after the birefringence of the outer side edges of this light-permeable hollow tube and inner side edge, can be vertically projected to this cover glass imaged sector.
In the method for described manufacturing seamlessly joined display, described light-permeable hollow tube is glass or light-permeable plastic material.
In the method for described manufacturing seamlessly joined display, the outer shape of described light-permeable hollow tube can be a triangle, and this triangle has one first outer side edges, one second outer side edges, one the 3rd outer side edges and one first outside drift angle; The interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge, one second inner side edge, one the 3rd inner side edge and first interior top corner; wherein this first outside drift angle is the angle of first outer side edges and second outer side edges; this first interior top corner is the angle of first inner side edge and second inner side edge; this first outside drift angle and the invisible range of first interior top corner towards between first panel and second panel, and the 3rd outer side edges, the 3rd inner side edge are parallel to this cover glass.
In the method for described manufacturing seamlessly joined display; first outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; and behind this first panel and second panel, inject first outer side edges and second outer side edges of this light-permeable hollow tube by the light that this backlight module is launched; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
In the method for described manufacturing seamlessly joined display; it is one trapezoidal that the outer shape of described light-permeable hollow tube can be; this is trapezoidal to have one first outer side edges; one second outer side edges; one the 3rd outer side edges and one is side all round; wherein the 3rd outer side edges is a long limit; all round side be a minor face; the interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge; one second inner side edge; the 3rd inner side edge; the angle of first inner side edge and second inner side edge is one first interior top corner of this light-permeable hollow tube; the 3rd outer side edges places the cover glass below; the 3rd outer side edges is parallel to the 3rd inner side edge and cover glass, and this side and this first interior top corner invisible range towards between first panel and second panel all round.
In the method for described manufacturing seamlessly joined display; first outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube behind this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
Seamlessly joined display provided by the present invention and manufacture method thereof can be saved manufacturing cost, and assembling is easy, and size elasticity is big.Simultaneously; light-permeable hollow tube in the described display guarantees that light is after the hollow area refraction; light can be distinguished to enter the cover glass development perpendicular to the cover glass angle, with the visually jointless effect of formation, and the further invisible range of eliminating on the exiting surface of cover glass.
Description of drawings
Fig. 1 is for showing the structural representation of seamlessly joined display in the prior art.
Fig. 2 is for showing the structural representation according to the no seam display among first embodiment of the invention and the 3rd embodiment.
Fig. 3 is for showing the structural representation according to the no seam display in the second embodiment of the invention.
Embodiment
Below cooperate graphic and element numbers is done more detailed description to embodiments of the present invention, those skilled in the art can be implemented after studying this instructions carefully according to this.
With reference to figure 2; the structural representation of the no seam display of first embodiment of the invention; demonstrate first embodiment of the inventive method among the figure; and use the content that describes the inventive method in detail, seamlessly joined formula display structure wherein provided by the present invention comprises a cover glass 10, a light-permeable hollow tube 30, first liquid crystal panel 51 and second liquid crystal panel 53 and a backlight module 7.As shown in Figure 2; first liquid crystal panel 51 and second liquid crystal panel 53 are positioned at the top of backlight module; this first liquid crystal panel 51 and 53 of second liquid crystal panels have an invisible range 55; its width is W; this cover glass has cover glass development district S, and this cover glass development district S corresponds to invisible range 55.Being noted that among first embodiment of the invention described above employed liquid crystal panel just in order to the example of convenient explanation, is not in order to limiting scope of the present invention, and also promptly all display panels with a display func all fall within the scope of the present invention.
This light-permeable hollow tube 30 is positioned at first liquid crystal panel 51 and second liquid crystal panel, 53 tops, and cover glass 10 is positioned at light-permeable hollow tube 30 tops.Light-permeable hollow tube 30 outsides can be triangle, have first outer side edges 31, second outer side edges 33 and the 3rd outer side edges 35.The inside of this light-permeable hollow tube 30 can be triangle, has the first inner side edge 31A, the second inner side edge 33A, the 3rd inner side edge 35A.First outer side edges 31 is parallel with the first inner side edge 31A; second outer side edges 33 is parallel with the second inner side edge 33A; the 3rd outer side edges 35 is parallel with the 3rd inner side edge 35A; and the first outside drift angle 30A of light-permeable hollow tube is towards invisible range 55 tops, and the 3rd outer side edges 35 of this light-permeable hollow tube 30 is placed in cover glass 10 lower edge.
When second direction D2 arrives the first inner side edge 31A, as previously mentioned, because of the medium of this light-permeable hollow tube 30 different with the refractive index of the medium of its hollow space, refraction for the second time takes place when causing the light of second direction D2 to be piercing in the first inner side edge 31A, makes this second direction D2 change angle once more and follows third direction D3 and advance.Third direction D3 after the birefringence must pass cover glass 10 with the angle perpendicular to the 3rd inner side edge 35A and cover glass; make third direction D3 arrive cover glass 10 tops; wherein must control the angle of the first direction D1 and first outer side edges 31 and the medium refraction index of light-permeable hollow tube 30, third direction D3 be arrived with the angle perpendicular to cover glass 10 protect glassy zone S.
In like manner, arrive second outer side edges 33 of light-permeable hollow tube 30 as first direction D1, because of the medium of this light-permeable hollow tube 30 different with the refractive index of the medium of its hollow space, according to Snell ' s law, when first direction D1 enters second outer side edges 33, refraction for the first time takes place, making this first direction D1 change angle advances with second direction D4, when second direction D4 arrives the second inner side edge 33A, as previously mentioned, because of the medium of this light-permeable hollow tube 30 different with the refractive index of the medium of its hollow space, refraction for the second time takes place when causing the light of second direction D4 to be piercing in the second inner side edge 33A, make this second direction D4 change angle once more and follow third direction D5 and advance, the subsequent implementation method please refer to aforementioned principles, not in this repeat specification.
First embodiment of the invention utilizes light-permeable hollow tube 30 refractive indexes control to make incident light direction D that birefringence take place, and makes the light after the birefringence arrive the cover glass region S with third direction D5, makes cover glass 10 visually not have invisible range.
With reference to figure 3; the structural representation of the no seam display of second embodiment of the invention; demonstrate second embodiment of the inventive method among the figure; and use the content that describes the inventive method in detail, no seam display wherein provided by the present invention comprises a cover glass 10, a light-permeable hollow tube 30, first liquid crystal panel 51 and second liquid crystal panel 53 and a backlight module 7.As shown in Figure 3; first liquid crystal panel 51 and second liquid crystal panel 53 are positioned at the top of backlight module; this first liquid crystal panel 51 and 53 of second liquid crystal panels have an invisible range 55; its width is W; this cover glass has cover glass development district S, and this cover glass development district S corresponds to invisible range 55.
This light-permeable hollow tube 30 is positioned at first liquid crystal panel 51 and second liquid crystal panel, 53 tops, and cover glass 10 is positioned at light-permeable hollow tube 30 tops.Light-permeable hollow tube 30 outward appearances partly can be trapezoidal, and this light-permeable hollow tube has the first outer side edges 61A, the second outer side edges 63A, and the 3rd outer side edges 65A and is side 67A all round.The hollow of this light-permeable hollow tube 30 partly can be triangle, and the first inner side edge 31A, the second inner side edge 33A and the 3rd inner side edge 35A are arranged.The first outer side edges 61A is not parallel to the first inner side edge 31A; the second outer side edges 63A is not parallel to the second inner side edge 33A; the 3rd outer side edges 65A is parallel to the 3rd inner side edge 35A; simultaneously the of the light-permeable hollow tube side 67A is near invisible range 55 tops all round, and the 3rd outer side edges 65A of this light-permeable hollow tube 30 is placed in cover glass 10 lower edge.
When second direction D22 arrives the first inner side edge 31A, as previously mentioned, because of the medium of this light-permeable hollow tube 30 different with the refractive index of the medium of its hollow space, refraction for the second time takes place when causing the light of second direction D22 to be piercing in the first inner side edge 31A, makes this second direction D22 change angle once more and follows third direction D33 and advance.Third direction D33 after the birefringence must with perpendicular to the angle of the 3rd inner side edge 35A and cover glass 10 from cover glass 10 outgoing; make third direction D33 arrive cover glass 10 tops; wherein must control the angle of the first direction D1 and the first outer side edges 61A and the medium refraction index of light-permeable hollow tube 30, third direction D33 be arrived with the angle perpendicular to cover glass 10 protect glass development district S.
In like manner, arrive the second outer side edges 63A of light-permeable hollow tube 30 as first direction D1, because of the medium of this light-permeable hollow tube 30 different with the refractive index of the medium of its hollow space, according to Snell ' s law, when first direction D1 enters the second outer side edges 63A, refraction for the first time takes place, making this first direction D1 change angle advances with second direction D44, when second direction D44 arrives the second inner side edge 33A, as previously mentioned, because of the medium of this light-permeable hollow tube 30 different with its hollow medium partly, refraction for the second time takes place when causing the light of second direction D44 to be piercing in the second inner side edge 33A, make this second direction D44 change angle once more and follow third direction D55 and advance, the subsequent implementation method please refer to aforementioned principles, not in this repeat specification.
Second embodiment of the invention system sees through the control of light-permeable hollow tube 30 refractive indexes makes incident light direction D1 that birefringence take place, and makes the light after the refraction arrive the cover glass district S that develops with third direction D55, makes cover glass 10 not have invisible range.
Consult Fig. 2, third embodiment of the invention at first is arranged at a backlight module orlop of this seamlessly joined display structure for making the method for seamlessly joined display.Then, a plurality of liquid crystal panels are arranged at this backlight module top, an invisible range is wherein arranged between the adjacent lcd panel.A plurality of light-permeable hollow tubes are arranged at invisible range top between described liquid crystal panel, and wherein said light-permeable hollow tube has a hollow area.One filled media is filled in the hollow area of described light-permeable hollow tube, and wherein this filled media has a filled media refractive index, and this filled media refractive index must be different from the refractive index of this light-permeable hollow tube body.Cover glass is placed in the hollow tube top.Utilize the outer side edges of hollow tube and inner side edge to the birefringence of incident light, make the exiting surface of cover glass visually not have invisible range.
The above only is in order to explain preferred embodiment of the present invention; be not that attempt is done any pro forma restriction to the present invention according to this; therefore, all have in that identical invention spirit is following do relevant any modification of the present invention or change, all must be included in the category that the invention is intended to protect.
Claims (20)
1. seamlessly joined display; comprise a backlight module, a plurality of panel and a cover glass; wherein this backlight module is positioned at the bottom part of this display; this cover glass is positioned at these display the superiors partly; described panel comprises one first panel and one second panel at least; and described panel is an invisible range between the two adjacent surface plates of described panel between this backlight module and cover glass, it is characterized in that:
This seamlessly joined display further comprises a light-permeable hollow tube; above this invisible range between this first panel and second panel; and be positioned at the cover glass below; this light-permeable hollow tube comprises a hollow partly; this light-permeable hollow tube has outer side edges and inner side edge; wherein this cover glass has a cover glass imaged sector; corresponding to this invisible range; the light that this backlight module is launched is through first panel and second panel and be transmitted to this light-permeable hollow tube; the outer side edges of light-permeable hollow tube and inner side edge carry out birefringence to incident light, make this cover glass imaged sector have emergent light.
2. seamlessly joined display as claimed in claim 1 is characterized in that, described light-permeable hollow tube is glass or light-permeable plastic material.
3. seamlessly joined display as claimed in claim 1, it is characterized in that, the outer shape of described light-permeable hollow tube can be a triangle, and this triangle has one first outer side edges, one second outer side edges, one the 3rd outer side edges and one first outside drift angle; The interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge, one second inner side edge, one the 3rd inner side edge and first interior top corner; wherein this first outside drift angle is the angle of first outer side edges and second outer side edges; this first interior top corner is the angle of first inner side edge and second inner side edge; this first outside drift angle and the invisible range of first interior top corner towards between first panel and second panel, and the 3rd outer side edges, the 3rd inner side edge are parallel to this cover glass.
4 seamlessly joined displays as claimed in claim 3; it is characterized in that; first outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; and behind this first panel and second panel, inject first outer side edges and second outer side edges of this light-permeable hollow tube by the light that this backlight module is launched; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
5. seamlessly joined display as claimed in claim 3; it is characterized in that; first outer side edges of described light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the hollow of this light-permeable hollow tube partly has a filled media; this filled media has a refractive index; this refractive index is different from the refractive index of air dielectric; and behind this first panel and second panel, inject first outer side edges and second outer side edges of this light-permeable hollow tube by the light that backlight module is launched; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
6. seamlessly joined display as claimed in claim 1; it is characterized in that; it is one trapezoidal that the outer shape of described light-permeable hollow tube can be; this is trapezoidal to have one first outer side edges; one second outer side edges; one the 3rd outer side edges and one is side all round; wherein the 3rd outer side edges is a long limit; all round side be a minor face; the interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge; one second inner side edge and the 3rd inner side edge; wherein the angle of first inner side edge and second inner side edge is one first interior top corner of this light-permeable hollow tube; the 3rd outer side edges places the cover glass below; the 3rd outer side edges is parallel to the 3rd inner side edge and cover glass, and this side and this first interior top corner invisible range towards between first panel and second panel all round.
7. seamlessly joined display as claimed in claim 6; it is characterized in that; first outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube behind this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
8. seamlessly joined display as claimed in claim 6; it is characterized in that; first outer side edges of described light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the hollow of this light-permeable hollow tube partly has a filled media; this filled media has a refractive index; this refractive index is different from the refractive index of air dielectric; and the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube after via this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
9. a method of making seamlessly joined display is characterized in that, comprises the following step:
One backlight module is arranged at the orlop of this jointless display structure;
One cover glass is arranged at the superiors of this jointless display structure;
A plurality of panels are arranged between this backlight module and the cover glass, wherein said panel comprises at least one first panel and one second panel, and has an invisible range between adjacent panels, and this cover glass has a plurality of cover glass imaged sector, and each described cover glass imaged sector is with respect to this invisible range between adjacent panels;
A plurality of light-permeable hollow tubes are fixed in this cover glass below, and each described light-permeable hollow tube is that this each light-permeable hollow tube has a hollow area above the invisible range that is arranged between the adjacent panels; And
One filled media is filled in the hollow area of this each light-permeable hollow tube; wherein this filled media has a filled media refractive index; and this filled media refractive index must be different from the refractive index of this light-permeable hollow tube body; make incident light after the birefringence of the outer side edges of this light-permeable hollow tube and inner side edge, can be vertically projected to this cover glass imaged sector.
10. the method for manufacturing seamlessly joined display as claimed in claim 9 is characterized in that, described light-permeable hollow tube is glass or light-permeable plastic material.
11. the method for manufacturing seamlessly joined display as claimed in claim 9, it is characterized in that, the outer shape of described light-permeable hollow tube can be a triangle, and this triangle has one first outer side edges, one second outer side edges, one the 3rd outer side edges and one first outside drift angle; The interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge, one second inner side edge, one the 3rd inner side edge and first interior top corner; wherein this first outside drift angle is the angle of first outer side edges and second outer side edges; this first interior top corner is the angle of first inner side edge and second inner side edge; this first outside drift angle and the invisible range of first interior top corner towards between first panel and second panel, and the 3rd outer side edges, the 3rd inner side edge are parallel to this cover glass.
12. the method for manufacturing seamlessly joined display as claimed in claim 11; it is characterized in that; described filled media refractive index is different from the refractive index of air dielectric; first outer side edges of this light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube behind this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
13. the method for manufacturing seamlessly joined display as claimed in claim 9; it is characterized in that; it is one trapezoidal that the outer shape of described light-permeable hollow tube can be; this is trapezoidal to have one first outer side edges; one second outer side edges; one the 3rd outer side edges and one is side all round; wherein the 3rd outer side edges is a long limit; all round side be a minor face; the interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge; one second inner side edge; the 3rd inner side edge; the angle of first inner side edge and second inner side edge is one first interior top corner of this light-permeable hollow tube; the 3rd outer side edges places the cover glass below; the 3rd outer side edges is parallel to the 3rd inner side edge and cover glass, and this side and this first interior top corner invisible range towards between first panel and second panel all round.
14. the method for manufacturing seamlessly joined display as claimed in claim 13; it is characterized in that; described filled media refractive index is different from the refractive index of air dielectric; first outer side edges of this light-permeable hollow tube is not parallel to first inner side edge; this second outer side edges is not parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube after via this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
15. a method of making seamlessly joined display is characterized in that, comprises the following step:
One backlight module is arranged at the orlop of this jointless display structure;
One cover glass is arranged at the superiors of this jointless display structure;
A plurality of panels are arranged between this backlight module and the cover glass, wherein said panel comprises at least one first panel and one second panel, and has an invisible range between adjacent panels, and this cover glass has a plurality of cover glass imaged sector, and each described cover glass imaged sector is with respect to this invisible range between adjacent panels; And
A plurality of light-permeable hollow tubes are fixed in this cover glass below; and each described light-permeable hollow tube is the invisible range top that is arranged between the adjacent panels; this each light-permeable hollow tube has a hollow area; make incident light after the birefringence of the outer side edges of this light-permeable hollow tube and inner side edge, can be vertically projected to this cover glass imaged sector.
16. the method for manufacturing seamlessly joined display as claimed in claim 15 is characterized in that, described light-permeable hollow tube is glass or light-permeable plastic material.
17. the method for manufacturing seamlessly joined display as claimed in claim 15, it is characterized in that, the outer shape of described light-permeable hollow tube can be a triangle, and this triangle has one first outer side edges, one second outer side edges, one the 3rd outer side edges and one first outside drift angle; The interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge, one second inner side edge, one the 3rd inner side edge and first interior top corner; wherein this first outside drift angle is the angle of first outer side edges and second outer side edges; this first interior top corner is the angle of first inner side edge and second inner side edge; this first outside drift angle and the invisible range of first interior top corner towards between first panel and second panel, and the 3rd outer side edges, the 3rd inner side edge are parallel to this cover glass.
18. the method for manufacturing seamlessly joined display as claimed in claim 17; it is characterized in that; first outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; and behind this first panel and second panel, inject first outer side edges and second outer side edges of this light-permeable hollow tube by the light that this backlight module is launched; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
19. the method for manufacturing seamlessly joined display as claimed in claim 15; it is characterized in that; it is one trapezoidal that the outer shape of described light-permeable hollow tube can be; this is trapezoidal to have one first outer side edges; one second outer side edges; one the 3rd outer side edges and one is side all round; wherein the 3rd outer side edges is a long limit; all round side be a minor face; the interior shape of this light-permeable hollow tube can be a triangle; this triangle has one first inner side edge; one second inner side edge; the 3rd inner side edge; the angle of first inner side edge and second inner side edge is one first interior top corner of this light-permeable hollow tube; the 3rd outer side edges places the cover glass below; the 3rd outer side edges is parallel to the 3rd inner side edge and cover glass, and this side and this first interior top corner invisible range towards between first panel and second panel all round.
20. the method for manufacturing seamlessly joined display as claimed in claim 19; it is characterized in that; first outer side edges of described light-permeable hollow tube is parallel to first inner side edge; this second outer side edges is parallel to second inner side edge; the light of being launched by backlight module is injected first outer side edges and second outer side edges of this light-permeable hollow tube behind this first panel and second panel; navigate on first outer side edges of this light-permeable hollow tube and the birefringence of first inner side edge by this light respectively; and the birefringence of second outer side edges and second inner side edge; according to Snell ' s law, make the light after the birefringence be normally incident in this cover glass imaged sector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101495985A CN101673009B (en) | 2008-09-12 | 2008-09-12 | Seamlessly joined display and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101495985A CN101673009B (en) | 2008-09-12 | 2008-09-12 | Seamlessly joined display and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101673009A true CN101673009A (en) | 2010-03-17 |
| CN101673009B CN101673009B (en) | 2011-01-26 |
Family
ID=42020298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101495985A Expired - Fee Related CN101673009B (en) | 2008-09-12 | 2008-09-12 | Seamlessly joined display and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101673009B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103412424A (en) * | 2013-08-30 | 2013-11-27 | 广东威创视讯科技股份有限公司 | Display device for eliminating display frame |
| CN107565044A (en) * | 2017-08-02 | 2018-01-09 | 深圳市华星光电技术有限公司 | Splicing display device and preparation method thereof |
| CN108594505A (en) * | 2018-04-19 | 2018-09-28 | 深圳市华星光电技术有限公司 | Display device |
| CN109785753A (en) * | 2019-01-29 | 2019-05-21 | 云谷（固安）科技有限公司 | A kind of tiled display panel and display device |
| CN109859618A (en) * | 2019-01-21 | 2019-06-07 | 云谷（固安）科技有限公司 | A kind of display panel and display device |
| CN110133956A (en) * | 2018-02-09 | 2019-08-16 | 青岛海信激光显示股份有限公司 | A kind of mosaic display screen, display device |
| US11374053B2 (en) | 2017-11-08 | 2022-06-28 | Corning Incorporated | Apparatus and methods for assembling a display area |
| US11425826B2 (en) | 2017-07-11 | 2022-08-23 | Corning Incorporated | Tiled displays and methods of manufacturing the same |
-
2008
- 2008-09-12 CN CN2008101495985A patent/CN101673009B/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015027718A1 (en) * | 2013-08-30 | 2015-03-05 | 广东威创视讯科技股份有限公司 | Display device for eliminating display frame |
| CN103412424B (en) * | 2013-08-30 | 2016-04-27 | 广东威创视讯科技股份有限公司 | A kind of display device eliminating display bezel |
| CN103412424A (en) * | 2013-08-30 | 2013-11-27 | 广东威创视讯科技股份有限公司 | Display device for eliminating display frame |
| US11425826B2 (en) | 2017-07-11 | 2022-08-23 | Corning Incorporated | Tiled displays and methods of manufacturing the same |
| CN107565044A (en) * | 2017-08-02 | 2018-01-09 | 深圳市华星光电技术有限公司 | Splicing display device and preparation method thereof |
| CN107565044B (en) * | 2017-08-02 | 2019-07-02 | 深圳市华星光电技术有限公司 | Splicing display device and preparation method thereof |
| US11374053B2 (en) | 2017-11-08 | 2022-06-28 | Corning Incorporated | Apparatus and methods for assembling a display area |
| US11881501B2 (en) | 2017-11-08 | 2024-01-23 | Corning Incorporated | Apparatus and methods for assembling a display area |
| CN110133956A (en) * | 2018-02-09 | 2019-08-16 | 青岛海信激光显示股份有限公司 | A kind of mosaic display screen, display device |
| CN108594505A (en) * | 2018-04-19 | 2018-09-28 | 深圳市华星光电技术有限公司 | Display device |
| CN109859618A (en) * | 2019-01-21 | 2019-06-07 | 云谷（固安）科技有限公司 | A kind of display panel and display device |
| CN109785753B (en) * | 2019-01-29 | 2021-04-13 | 云谷（固安）科技有限公司 | Spliced display panel and display device |
| CN109785753A (en) * | 2019-01-29 | 2019-05-21 | 云谷（固安）科技有限公司 | A kind of tiled display panel and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101673009B (en) | 2011-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101673009B (en) | Seamlessly joined display and manufacturing method thereof | |
| CN107545853B (en) | Optical component comprising optical fiber and the multi-panel display device including the optical component | |
| EP3400589B1 (en) | Spliced screen, fabricating method and display apparatus | |
| US9772437B2 (en) | Display, display assembly, and backlight module | |
| KR102531302B1 (en) | Apparatus for Video Wall Display | |
| CN104423089A (en) | Optical sheet and backlight unit and display device comprising the same | |
| KR20170037773A (en) | Plate-Type Optical Member with Optical Fiber and Multi-Panel Display Device with the same | |
| CN102486904B (en) | Flat panel display without rubber frame structure | |
| CN101441281A (en) | Optical sheet, method for manufacturing the same, and liquid crystal display using the same | |
| CN101630088A (en) | Liquid crystal display | |
| CN102520553A (en) | LCD device | |
| US20120162138A1 (en) | Display apparatus | |
| US20150331281A1 (en) | Display panel, display device and manufacture method for the display panel | |
| CN106033163A (en) | Display panel | |
| CN203337950U (en) | Optical structure and liquid crystal display device | |
| US20170146840A1 (en) | Frameless display device | |
| CN102879947A (en) | Color filter, method for manufacturing same, semi-transparent and semi-reflecting liquid crystal display device | |
| CN104880859B (en) | With the liquid crystal display for minimizing frame | |
| CN103309098A (en) | Liquid crystal display device | |
| CN102411214B (en) | Image light deflection device | |
| CN109031501A (en) | Structure of polarized light, display panel and display device | |
| US9638905B1 (en) | Optical film and narrow frame display device | |
| CN102778780A (en) | Display panel and display device | |
| CN109917567A (en) | Viewing angle control film and liquid crystal display device including the viewing angle control film | |
| CN102736762A (en) | Touch panel module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ASS | Succession or assignment of patent right |
Owner name: ORIN HOLDINGS CO., LTD. Free format text: FORMER OWNER: ORIN DENTSU CO., LTD. Effective date: 20100205 |
|
| C06 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20100205 Address after: Cayman Islands Central Hong Kong 4 floor P.O. Box 613 Applicant after: Ourui Holdings Co., Ltd. Address before: Taipei City, Taiwan, China Applicant before: Oskareen (UK) Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161222 Address after: China's Taiwan City, Tainan, Ma Po District, 36 love road, No. 21 Patentee after: Hu Chongming Address before: Cayman Islands Central Hong Kong 4 floor P.O. Box 613 Patentee before: Ourui Holdings Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20170912 |