CN202736410U - Spliced display wall and display panel thereof - Google Patents
Spliced display wall and display panel thereof Download PDFInfo
- Publication number
- CN202736410U CN202736410U CN 201220356173 CN201220356173U CN202736410U CN 202736410 U CN202736410 U CN 202736410U CN 201220356173 CN201220356173 CN 201220356173 CN 201220356173 U CN201220356173 U CN 201220356173U CN 202736410 U CN202736410 U CN 202736410U
- Authority
- CN
- China
- Prior art keywords
- array substrate
- edge grinding
- display
- display panel
- liquid crystal
- 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.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims description 108
- 239000004973 liquid crystal related substance Substances 0.000 claims description 80
- 238000007688 edging Methods 0.000 claims description 19
- 238000012545 processing Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a spliced display wall and a display panel thereof, wherein the spliced display wall comprises a plurality of display panels, and each display panel comprises lateral sides; opposite lateral sides of adjacent display panels are provided with at least one group of positioning notches at corresponding positions; and an elastic positioning body is clamped in each group of the positioning notches. The display panel comprises the lateral sides; and the positioning notches for positioning the adjacent display panel are arranged on the lateral sides. The spliced display wall and the display panel thereof has the benefits as follows: the elastic positioning bodies are clamped in the positioning notches of the adjacent display panels of the spliced display wall to achieve the purpose of conveniently and precisely positioning the display panels of the spliced display wall.
Description
Technical Field
The utility model relates to a show technical field, in particular to concatenation display wall and display panel thereof.
Background
With the development of liquid crystal display technology, large-screen liquid crystal television walls are more and more widely applied to large-scale activities due to good visual impact and clear effect. Because large and ultra-large liquid crystal television walls are difficult or impossible to produce directly and the production cost is extremely high, the splicing technology is widely used, namely a plurality of liquid crystal displays are spliced together to form the liquid crystal television wall. In order to achieve a near-perfect visual effect of the lcd tv wall, the splicing seam between the lcd panels of the lcd is required to be narrower and narrower, and perfect positioning is required to be achieved. In order to make the frame of each liquid crystal panel narrower, each manufacturer makes the splicing seam of the liquid crystal panel narrower and narrower through array substrate design, narrow frame sealing glue technology and the like; the splicing seams between the liquid crystal panels are narrower and narrower, so that the distance between the effective display areas of the adjacent liquid crystal panels is smaller and smaller.
The distance between the effective display areas of two adjacent liquid crystal panels is within several millimeters, and the two adjacent liquid crystal panels need to be in direct contact, so that the two adjacent liquid crystal panels are easy to align to cause deviation and collision, and the display effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a tiled display wall and display panel thereof, through the cooperation of the elastic positioning body and display panel's location breach, reach the purpose that realizes tiled display wall's display panel's accurate positioning conveniently.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a tiled display wall comprising a plurality of display panels, each display panel comprising a side; the opposite side surfaces of the adjacent display panels are provided with at least one group of positioning notches corresponding to the positions; an elastic positioning body is clamped in each group of positioning notches.
Preferably, each of the display panels further comprises an upper surface, and an orthographic projection of the positioning notch on a plane where the upper surface is located is a circular arc.
Preferably, the radius of the circle on which the circular arc is located is 0.1 mm to 1 mm.
Preferably, the elastic locating body is a cylindrical rubber locating body, and the radius of the cylindrical rubber locating body is larger than that of a circle where the circular arc is located.
Preferably, the radius of the cylindrical rubber positioning body is 0.2-4 mm larger than that of the circle in which the circular arc is positioned.
Preferably, the central angle of the circular arc is 90 to 180 degrees.
Preferably, the display panel is a liquid crystal panel, and the liquid crystal panel includes a color film substrate and an array substrate which are paired and boxed together; the color film substrate comprises a first edge grinding, and the orthographic projection height of the first edge grinding in the thickness direction of the color film substrate is smaller than the thickness of the color film substrate; an included angle between the first edge grinding and the upper surface of the color film substrate is 120-150 degrees; the array substrate comprises a second edge grinding, and the height of the orthographic projection of the second edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate; and an included angle between the second edge grinding and the lower surface of the array substrate is 120-150 degrees.
Preferably, the array substrate further comprises a third edge grinding, the height of the orthographic projection of the third edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate, and the included angle between the third edge grinding and the upper surface of the array substrate is 120-150 degrees.
Preferably, the height of the orthographic projection of the first edge grinding in the thickness direction of the color film substrate is 0.1-0.5 mm; and the heights of orthographic projections of the second edging and the third edging in the thickness direction of the array substrate are 0.1-0.5 mm.
Preferably, the at least one set of positioning notches includes 2 sets, and each set is respectively located at two ends of each side surface.
The utility model discloses still provide following technical scheme:
a display panel, the display panel comprising a side; the side surface of the display panel is provided with a positioning notch for positioning the adjacent display panels.
Preferably, the display panel further comprises an upper surface, and a projection of the positioning notch on a plane where the upper surface is located is a circular arc.
Preferably, the display panel is a liquid crystal panel, and the liquid crystal panel includes a color film substrate and an array substrate which are paired and boxed together; the color film substrate comprises a first edge grinding, and the orthographic projection height of the first edge grinding in the thickness direction of the color film substrate is smaller than the thickness of the color film substrate; an included angle between the first edge grinding and the upper surface of the color film substrate is 120-150 degrees; the array substrate comprises a second edge grinding, and the height of the orthographic projection of the second edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate; and an included angle between the second edge grinding and the lower surface of the array substrate is 120-150 degrees.
Preferably, the array substrate further comprises a third edge grinding, the height of the orthographic projection of the third edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate, and the included angle between the third edge grinding and the upper surface of the array substrate is 120-150 degrees.
Preferably, the same side of the display panel has 2 positioning notches for positioning adjacent display panels, which are respectively located at two ends of the side.
The utility model provides a concatenation display wall and display panel's beneficial effect as follows: the elastic positioning body is clamped in the positioning gap of the adjacent display panels of the spliced display wall, so that the aim of conveniently and accurately positioning the display panels of the spliced display wall is fulfilled.
Drawings
Fig. 1 is a schematic partial structure diagram of a tiled display wall according to an embodiment of the present invention;
FIG. 2 is a schematic partial structure diagram of a liquid crystal panel of the tiled display wall shown in FIG. 1;
fig. 3 is a schematic perspective view of a conventional common liquid crystal panel having the same size as the array substrate and the color filter substrate;
FIG. 4 is a front view of the liquid crystal panel shown in FIG. 3 after being subjected to an edging and chamfering process;
FIG. 5 is a schematic cross-sectional view of the liquid crystal panel shown in FIG. 4 in a longitudinal direction;
fig. 6 is a schematic partial structural view of another embodiment of the liquid crystal tiled display wall according to the present invention;
FIG. 7 is a schematic view of a partial structure of a liquid crystal panel of the LCD wall shown in FIG. 6;
fig. 8 is a schematic perspective view of a conventional liquid crystal panel having an array substrate and a color filter substrate of different sizes;
fig. 9 is a front view of the liquid crystal panel shown in fig. 8 after edging and chamfering processes;
fig. 10 is a schematic cross-sectional view of the liquid crystal panel shown in fig. 9 in a longitudinal direction.
Wherein,
100 liquid crystal panel:
side surface 110: 111 a positioning notch;
120 upper surface; 130, first edging; 140, second edging;
200 an elastic positioning body;
100' liquid crystal panel:
110' side: 111' locating notches;
120' upper surface; 130' first edging; 140' second edging; 150' third edging;
200' elastic locating body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
The utility model discloses a splicing display wall of the first embodiment, including a plurality of display panels, each display panel includes a side;
the opposite side surfaces of the adjacent display panels are provided with at least one group of positioning notches corresponding to the positions;
an elastic positioning body is clamped in each group of positioning notches.
In this embodiment, the display panel may be a liquid crystal panel, and the corresponding tiled display wall is a liquid crystal tiled display wall; the display panel can also be an Organic Light-Emitting Diode (Organic Light-Emitting Diode) display panel, and the corresponding spliced display wall is an Organic Light-Emitting Diode spliced display wall; note that the form of the display panel is not limited to the two types defined in this embodiment, and the display panel is only an example as long as display can be realized.
Furthermore, each display panel also comprises an upper surface, and the orthographic projection of the positioning notch on the plane of the upper surface is a circular arc; further, the radius of the circle where the arc is located is 0.1 mm to 1 mm.
Furthermore, the elastic positioning body is a cylindrical rubber positioning body, and the radius of the cylindrical rubber positioning body is larger than that of a circle where the circular arc is located.
Furthermore, the radius of the cylindrical rubber positioning body is 0.2-4 mm larger than that of the circle in which the circular arc is positioned.
Further, the central angle of the arc is 90 to 180 degrees.
Example two
The utility model discloses a concatenation display wall of second embodiment is the LCD TV wall, and display panel is liquid crystal display panel. As shown in fig. 1 and 2, a plurality of liquid crystal panels 100 are included, each liquid crystal panel 100 including a side surface 110;
the opposite side surfaces 110 of the adjacent liquid crystal panels 100 are provided with at least one group of positioning notches 111 corresponding to the positions; in each set of positioning notches 111, an elastic positioning body 200 is clamped.
When the liquid crystal television wall is assembled, the elastic positioning body 200 is clamped in the positioning notches 111 of the two adjacent liquid crystal panels, so that the adjacent liquid crystal panels can be conveniently and accurately positioned with high precision.
As shown in fig. 2, each liquid crystal panel 100 further includes an upper surface 120, and an orthogonal projection of the positioning notch 111 on a plane where the upper surface 120 is located is an arc, and a radius of the circle where the arc is located is 0.1 mm to 1 mm. The projection of the positioning notch on the plane of the upper surface adopts an arc, and the positioning notch is easy to realize when being processed and formed. The radius of the circle where the arc is located can be selected according to the actual situation of the size of the liquid crystal television wall and the size of the liquid crystal panel.
Further, the elastic locating body 200 may be a cylindrical rubber locating body, and the radius of the cylindrical rubber locating body is larger than the radius of the circle where the circular arc is located. Therefore, not only can the accurate positioning with high precision be realized; meanwhile, a certain gap can be kept between the adjacent liquid crystal panels, when the liquid crystal television wall is extruded, the liquid crystal panels can deform to a certain degree through the cylindrical rubber positioning bodies, so that the liquid crystal panels are not easy to contact with each other, and further the damage of the liquid crystal panels caused by the mutual contact is avoided.
Furthermore, the radius of the cylindrical rubber positioning body is larger than the radius of a circle in which the circular arc is positioned by any value between 0.2 mm and 4 mm. According to the actual requirement of the working environment of the liquid crystal display television wall, the difference value between the radius of the cylindrical rubber positioning body and the radius of the circle where the circular arc is located can be selected.
Further, the central angle of the circular arc is any value between 90 degrees and 180 degrees. According to the actual requirements of the working environment of the liquid crystal display television wall and the requirements of processing, the central angle of the circular arc can be selected.
Further, the liquid crystal panel 100 includes a color film substrate and an array substrate which are paired together;
the color film substrate comprises a first edge grinding 130, and the orthographic projection height of the first edge grinding 130 in the thickness direction of the color film substrate is smaller than the thickness of the color film substrate; an included angle alpha between the first edge grinding and the upper surface of the color film substrate is 120-150 degrees; the upper surface of the color film substrate is also the upper surface of the liquid crystal panel; the lower surface of the array substrate is also the lower surface of the liquid crystal panel;
the array substrate comprises a second edge grinding 140, the height of the orthographic projection of the second edge grinding 140 in the thickness direction of the array substrate is smaller than the thickness of the array substrate, and the included angle beta between the second edge grinding and the lower surface of the array substrate is 120-150 degrees.
Further, the height of the orthographic projection of the first edge grinding 130 in the thickness direction of the color film substrate is 0.1-0.5 mm; the height of the orthographic projection of the second edge grinding 140 in the thickness direction of the array substrate is 0.1-0.5 mm.
Furthermore, at least one group of positioning notches corresponding to the positions comprises 2 groups, and each group is respectively positioned at two ends of each side face. The number of the positioning notches can be selected according to the size of the liquid crystal television wall and the size of the liquid crystal panel and by combining the processing requirements.
The liquid crystal panel 100 is obtained by processing a general liquid crystal panel. Fig. 3 is a schematic perspective view of a conventional common liquid crystal panel with the same size of an array substrate and a color filter substrate. Performing edging and chamfering process processing on the liquid crystal panel shown in fig. 3; after the edge grinding and chamfering processes are performed, as shown in fig. 4 and 5, four first edge grinding 130 is formed on the color film substrate, and four second edge grinding 140 is formed on the array substrate. After the common liquid crystal panel is edged and chamfered, as shown in fig. 2, a positioning notch 111 is ground on the side surface 110. Through edging and chamfer technology processing, form first edging and second edging, make liquid crystal display panel's side 110 and the cross sectional dimension of two handing-over parts of the used break bar of processing location breach differ less, consequently when receiving external force (the external force of processing formation location breach) effect, the stress that liquid crystal display panel produced reduces, be difficult for producing the crackle, avoided the crackle to extend to liquid crystal display panel inside rapidly, very big protection liquid crystal display panel is exempted from the damage, make liquid crystal display panel can go on smoothly in subsequent attached polaroid and binding technology through the edging technology simultaneously.
EXAMPLE III
The utility model discloses a concatenation display wall of second embodiment is the LCD TV wall, and display panel is liquid crystal display panel. As shown in fig. 6 and 7, includes a plurality of liquid crystal panels 100',
each liquid crystal panel 100 'includes a side surface 110';
the opposite side 110 ' of the adjacent liquid crystal panel 100 ' has at least one group of positioning notches 111 ' with corresponding positions; in each set of positioning notches 111 ', an elastic positioning body 200' is clamped.
As shown in fig. 7, each liquid crystal panel 100 'further includes an upper surface 120', and a normal projection of the positioning notch 111 'on a plane where the upper surface 120' is located is an arc, and a radius of the circle where the arc is located is 0.1 mm to 1 mm.
The array substrate further comprises a third edge grinding 150 ', the orthographic projection height of the third edge grinding 150 ' in the thickness direction of the array substrate is smaller than the thickness of the array substrate, and the included angle gamma between the third edge grinding 150 ' and the upper surface of the array substrate is 120-150 degrees.
The liquid crystal panel 100' is obtained by processing a general liquid crystal panel. Fig. 8 is a schematic perspective view of a conventional common liquid crystal panel having an array substrate and a color filter substrate of different sizes. Performing edging and chamfering process processing on the liquid crystal panel shown in fig. 8; after the edge grinding and chamfering processes are performed, as shown in fig. 9 and 10, three first edge grinding 130 'is formed on the color film substrate, four second edge grinding 140' and one third edge grinding 150 'are formed on the array substrate, and an included angle γ between the third edge grinding 150' and the upper surface of the array substrate is any value between 120 degrees and 150 degrees. After the common liquid crystal panel is edged and chamfered, as shown in fig. 7, a positioning notch 111' is ground on the side surface.
The present embodiment is the same as the liquid crystal television wall and other parts of the liquid crystal panel in the second embodiment, and will not be described in detail.
The present embodiment further provides a display panel, which has the same characteristics as the display panel adopted by any of the tiled display walls.
Further, the display panel includes a side surface; the side surface of the display panel is provided with a positioning notch for positioning the adjacent display panels.
Furthermore, the display panel also comprises an upper surface, and the projection of the positioning notch on the plane of the upper surface is a circular arc.
Further, the radius of the circle where the circular arc is located is 0.1 mm to 1 mm.
Further, the display panel is a liquid crystal panel, and the liquid crystal panel comprises a color film substrate and an array substrate which are paired and boxed together; the color film substrate comprises a first edge grinding, and the orthographic projection height of the first edge grinding in the thickness direction of the color film substrate is smaller than the thickness of the color film substrate; an included angle between the first edge grinding and the upper surface of the color film substrate is 120-150 degrees; the array substrate comprises a second edge grinding, and the height of the orthographic projection of the second edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate; and an included angle between the second edge grinding and the lower surface of the array substrate is 120-150 degrees.
Further, the array substrate further comprises a third edge grinding edge, the height of the orthographic projection of the third edge grinding edge in the thickness direction of the array substrate is smaller than the thickness of the array substrate, and an included angle between the third edge grinding edge and the upper surface of the array substrate is 120-150 degrees.
Further, the height of the orthographic projection of the first edge grinding in the thickness direction of the color film substrate is 0.1-0.5 mm; and the heights of orthographic projections of the second edging and the third edging in the thickness direction of the array substrate are 0.1-0.5 mm.
Furthermore, the same side of the display panel is provided with 2 positioning notches for positioning the adjacent display panels, and the positioning notches are respectively positioned at two ends of the side.
The utility model provides a concatenation display wall and display panel thereof, display panel can be liquid crystal display panel, and organic light emitting diode concatenation display panel etc. are used for the device that shows.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (14)
1. A tiled display wall comprising a plurality of display panels, each display panel comprising a side;
the opposite side surfaces of the adjacent display panels are provided with at least one group of positioning notches corresponding to the positions;
an elastic positioning body is clamped in each group of positioning notches.
2. The tiled display wall of claim 1, wherein each of the display panels further comprises an upper surface, and the positioning notch is a circular arc in an orthogonal projection of a plane of the upper surface.
3. The tiled display wall of claim 2, wherein the radius of the circle on which the circular arc is located is 0.1 mm to 1 mm.
4. The tiled display wall according to claim 2 or 3, wherein the elastic locating body is a cylindrical rubber locating body having a radius larger than the radius of the circle on which the circular arc is located.
5. The tiled display wall according to claim 4, wherein the radius of the cylindrical rubber positioning body is 0.2 mm to 4 mm larger than the radius of the circle on which the circular arc is located.
6. The tiled display wall according to claim 2 or 3, wherein the central angle of the circular arc is 90 to 180 degrees.
7. The spliced display wall according to claim 1, 2 or 3, wherein the display panel is a liquid crystal panel, and the liquid crystal panel comprises a color film substrate and an array substrate which are paired and boxed together;
the color film substrate comprises a first edge grinding, and the orthographic projection height of the first edge grinding in the thickness direction of the color film substrate is smaller than the thickness of the color film substrate; an included angle between the first edge grinding and the upper surface of the color film substrate is 120-150 degrees;
the array substrate comprises a second edge grinding, and the height of the orthographic projection of the second edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate; and an included angle between the second edge grinding and the lower surface of the array substrate is 120-150 degrees.
8. The tiled display wall according to claim 7, wherein the array substrate further comprises a third edge grinding, a height of an orthographic projection of the third edge grinding in a thickness direction of the array substrate is smaller than a thickness of the array substrate, and an included angle between the third edge grinding and an upper surface of the array substrate is 120-150 degrees.
9. The tiled display wall according to claim 8, wherein the height of the orthographic projection of the first edge grinding in the thickness direction of the color film substrate is 0.1 mm to 0.5 mm;
and the heights of orthographic projections of the second edging and the third edging in the thickness direction of the array substrate are 0.1-0.5 mm.
10. The tiled display wall according to claim 1, 2 or 3, wherein the at least one set of positioning notches includes 2 sets, each set being located at two ends of each side.
11. A display panel, characterized in that the display panel comprises a side face; the side surface of the display panel is provided with a positioning notch for positioning the adjacent display panels.
12. The display panel of claim 11, wherein the display panel further comprises an upper surface, and a projection of the positioning notch on a plane of the upper surface is a circular arc.
13. The display panel according to claim 11 or 12, wherein the display panel is a liquid crystal panel, and the liquid crystal panel comprises a color film substrate and an array substrate which are paired and boxed together;
the color film substrate comprises a first edge grinding, and the orthographic projection height of the first edge grinding in the thickness direction of the color film substrate is smaller than the thickness of the color film substrate; an included angle between the first edge grinding and the upper surface of the color film substrate is 120-150 degrees;
the array substrate comprises a second edge grinding, and the height of the orthographic projection of the second edge grinding in the thickness direction of the array substrate is smaller than the thickness of the array substrate; and an included angle between the second edge grinding and the lower surface of the array substrate is 120-150 degrees.
14. The display panel of claim 13, wherein the array substrate further comprises a third edge grinding, a height of an orthographic projection of the third edge grinding in a thickness direction of the array substrate is smaller than a thickness of the array substrate, and an included angle between the third edge grinding and an upper surface of the array substrate is 120-150 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356173 CN202736410U (en) | 2012-07-20 | 2012-07-20 | Spliced display wall and display panel thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356173 CN202736410U (en) | 2012-07-20 | 2012-07-20 | Spliced display wall and display panel thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202736410U true CN202736410U (en) | 2013-02-13 |
Family
ID=47662087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356173 Expired - Lifetime CN202736410U (en) | 2012-07-20 | 2012-07-20 | Spliced display wall and display panel thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202736410U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594032A (en) * | 2013-11-06 | 2014-02-19 | 深圳和而泰照明科技有限公司 | Spliced type LED display panel and LED display |
| CN110634417A (en) * | 2019-10-29 | 2019-12-31 | 云谷（固安）科技有限公司 | Display module and display device |
| CN111261051A (en) * | 2020-03-11 | 2020-06-09 | 姚秀彬 | Spliced display screen |
| CN114220359A (en) * | 2021-12-16 | 2022-03-22 | 深圳市华星光电半导体显示技术有限公司 | Back plate, display and display module |
| US20230070775A1 (en) * | 2016-05-03 | 2023-03-09 | Samsung Display Co., Ltd. | Display device and method of fabricating the same |
| US12222538B2 (en) | 2021-03-30 | 2025-02-11 | Beijing Boe Display Technology Co., Ltd. | Display devices and tiled display devices |
-
2012
- 2012-07-20 CN CN 201220356173 patent/CN202736410U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594032A (en) * | 2013-11-06 | 2014-02-19 | 深圳和而泰照明科技有限公司 | Spliced type LED display panel and LED display |
| CN103594032B (en) * | 2013-11-06 | 2015-09-09 | 深圳和而泰照明科技有限公司 | Spliced LED panel and light-emitting diode display |
| US20230070775A1 (en) * | 2016-05-03 | 2023-03-09 | Samsung Display Co., Ltd. | Display device and method of fabricating the same |
| US12174470B2 (en) * | 2016-05-03 | 2024-12-24 | Samsung Display Co., Ltd. | Display device and method of fabricating the same |
| CN110634417A (en) * | 2019-10-29 | 2019-12-31 | 云谷（固安）科技有限公司 | Display module and display device |
| CN110634417B (en) * | 2019-10-29 | 2021-10-22 | 云谷（固安）科技有限公司 | Display module and display device |
| CN111261051A (en) * | 2020-03-11 | 2020-06-09 | 姚秀彬 | Spliced display screen |
| US12222538B2 (en) | 2021-03-30 | 2025-02-11 | Beijing Boe Display Technology Co., Ltd. | Display devices and tiled display devices |
| CN114220359A (en) * | 2021-12-16 | 2022-03-22 | 深圳市华星光电半导体显示技术有限公司 | Back plate, display and display module |
| JP7560497B2 (en) | 2021-12-16 | 2024-10-02 | 深▲セン▼市▲華▼星光▲電▼半▲導▼体▲顕▼示技▲術▼有限公司 | Back plate, display and display module |
| US12354507B2 (en) | 2021-12-16 | 2025-07-08 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Backplane, display, and display module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202736410U (en) | Spliced display wall and display panel thereof | |
| US20150093087A1 (en) | Apparatus for compensating image of display and display assembly | |
| US8125460B2 (en) | Method for manufacturing touch panel with glass panel layer and glass substrate | |
| CN202995186U (en) | Display device | |
| CN202453610U (en) | Color film substrate and display device | |
| CN102692723A (en) | Stereoscopic display panel and display panel | |
| CN103676335A (en) | Display panel, manufacturing method and display device | |
| US20180150161A1 (en) | Polarizer and touch display device having the same | |
| US20170256232A1 (en) | Pixel structure | |
| CN203444197U (en) | Locating frame, backlight source and display device | |
| CN103698947B (en) | A kind of TN type liquid crystal panel and preparation method thereof and liquid crystal indicator | |
| CN104730741A (en) | Liquid crystal display device and narrow frame liquid crystal module thereof | |
| CN107346072A (en) | Display panel | |
| US10870182B2 (en) | Panel positioning assembly, backlight module and display device | |
| CN203849517U (en) | Aligned-attaching jig | |
| CN102645767B (en) | Rubber frame of liquid crystal display module and liquid crystal display device | |
| CN205035278U (en) | Etching fence utensil | |
| CN203849520U (en) | Display device | |
| CN104375276B (en) | A kind of display device and preparation method thereof | |
| CN202453583U (en) | Display panel and displace device | |
| CN202758553U (en) | Light-emitting diode (LED) display screen with high flatness and box body of LED display screen | |
| US20150009447A1 (en) | Backlight module and liquid crystal display | |
| CN109932836A (en) | The manufacturing method of display panel | |
| CN203636760U (en) | Assembly fixture | |
| CN216327729U (en) | A spacing frock for installation of wisdom blackboard location angle sign indicating number |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |