CN113470527A - Flexible display device - Google Patents
Flexible display device Download PDFInfo
- Publication number
- CN113470527A CN113470527A CN202110729649.7A CN202110729649A CN113470527A CN 113470527 A CN113470527 A CN 113470527A CN 202110729649 A CN202110729649 A CN 202110729649A CN 113470527 A CN113470527 A CN 113470527A
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- flexible display
- display screen
- telescopic
- display device
- unit
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- 230000007246 mechanism Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 8
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 12
- 238000003860 storage Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
Abstract
The invention provides a flexible display device, which particularly comprises a flexible display screen and a supporting component, wherein the flexible display screen comprises a connecting end and a free end which are oppositely arranged; the supporting component is located on the non-light-emitting side of the flexible display screen and comprises a containing portion and a telescopic portion which are connected with each other, the containing portion is used for containing the flexible display screen, the connecting end of the flexible display screen is located in the containing portion, the telescopic portion can stretch relative to the containing portion, and the free end of the flexible display screen is fixedly connected with one end, far away from the containing portion, of the telescopic portion. Convenient realization the arbitrary transform of the display area size of flexible display screen, flexible display device's demonstration form increases, and this flexible display device's volume is collapsible simultaneously, portable and accomodate, has promoted user experience.
Description
Technical Field
The invention relates to the technical field of display, in particular to a flexible display device.
Background
With the development of screen technology, the screen forms are increasingly diversified, and the flexible display device gradually becomes the mainstream development direction of the screen technology.
With the wide application of the frameless technology, the screen occupation ratio of the frameless technology is close to the limit, so that a larger screen is required, and a larger carrying volume is required. However, the flexible display device in the related art has problems of poor portability and a single display form.
Disclosure of Invention
In view of the above, embodiments of the present invention provide a flexible display device to solve the problems in the prior art.
The present invention provides a flexible display device comprising: the flexible display screen comprises a connecting end and a free end which are oppositely arranged;
the supporting assembly is positioned on the non-luminous side of the flexible display screen and comprises a containing portion and a telescopic portion which are connected with each other, the containing portion is used for containing the flexible display screen, the connecting end of the flexible display screen is positioned in the containing portion, the telescopic portion can stretch relative to the containing portion, and the free end of the flexible display screen is fixedly connected with one end of the telescopic portion far away from the containing portion.
In one embodiment, the flexible display screen and the telescopic part are movably connected through an electromagnetic adsorption unit, a vacuum adsorption unit or a limiting unit. But provide multiple connected mode between flexible display screen and the pars contractilis, and the pars contractilis gives flexible display screen a supporting force, guarantees its roughness.
In one embodiment, the telescopic part comprises at least two coaxial telescopic units, and the at least two coaxial telescopic units are sequentially nested in the direction from the accommodating part to the telescopic part. The telescopic function of the telescopic part is realized through the form of the telescopic unit.
Preferably, the radial widths of the at least two coaxial telescopic units increase sequentially along the direction from the receiving portion to the telescopic portion. An implementable embodiment of a telescoping unit is provided.
Preferably, the number of the telescopic units is three. Through the quantity setting with the flexible unit in this within range, avoid the too much production manufacturing cost increase that causes of quantity of flexible unit to and the quantity of flexible unit is too little, is unfavorable for the change of the form of flexible display screen.
In one embodiment, an elastic layer is arranged on one side of the telescopic unit close to the flexible display screen, and the elastic layer is used for ensuring the flatness of the flexible display screen.
In one embodiment, the telescopic part further comprises a rotating unit located between two adjacent telescopic units, the rotating unit is movably connected with the two adjacent telescopic units, and the rotating unit is used for changing an included angle between the two adjacent telescopic units. The included angle between the telescopic units can be changed through the rotating unit, and the flexible display screen can be conveniently bent.
In one embodiment, the included angle is in a range of 30 degrees to 180 degrees. By setting the range of the included angle at 30-180 degrees, the damage to the flexible display screen caused by the overlarge bending angle of the flexible display screen when the range of the included angle is too small is avoided.
In one embodiment, the accommodating portion includes a housing and a rotating shaft located in the housing, the rotating shaft is rotatable relative to the housing, the housing includes an opening, the flexible display screen enters and exits the housing through the opening, and a connecting end of the flexible display screen is fixedly connected to the rotating shaft. Rotate through the pivot and drive flexible display screen accomodate into the shell in, avoid flexible display screen's wearing and tearing.
In one embodiment, the accommodating portion includes a protection structure, the protection structure includes a flexible protection film and a protection rotating shaft, the flexible protection film can rotate relatively to the protection rotating shaft, and the flexible protection film is connected to the connecting end of the flexible display screen and is located on the display side of the flexible display screen. The flexible protective film protects the flexible display screen from damage within the housing.
In one embodiment, the retractable storage device further comprises a driving mechanism, wherein the driving mechanism comprises a first driving mechanism, a second driving mechanism and a third driving mechanism, the first driving mechanism is used for driving the rotating shaft of the storage part, the second driving mechanism is used for driving the retractable unit of the retractable part, and the third driving mechanism is used for driving the rotating unit of the retractable part. The flexible display device has the advantages that the curling, stretching and bending automation of the flexible display device is realized, and the user experience is improved.
In one embodiment, the display device further comprises a detection control unit, wherein the detection control unit controls the range of the display area of the flexible display screen by detecting the form of the flexible display screen. The display area of the flexible display screen can be flexibly controlled.
The invention provides a flexible display device, which particularly comprises a flexible display screen and a supporting component, wherein the flexible display screen comprises a connecting end and a free end which are oppositely arranged; the supporting component is located on the non-light-emitting side of the flexible display screen and comprises a containing portion and a telescopic portion which are connected with each other, the containing portion is used for containing the flexible display screen, the connecting end of the flexible display screen is located in the containing portion, the telescopic portion can stretch relative to the containing portion, and the free end of the flexible display screen is fixedly connected with one end, far away from the containing portion, of the telescopic portion. Convenient realization the arbitrary transform of the display area size of flexible display screen, flexible display device's demonstration form increases, and this flexible display device's volume is collapsible simultaneously, portable and accomodate, has promoted user experience.
Drawings
Fig. 1 is a schematic structural diagram of a flexible display screen in a flexible display device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a flexible display device according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a flexible display device according to another state of the present invention;
fig. 4 is a schematic partial structure diagram of a flexible display device according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a flexible display device according to another state in an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a flexible display device according to another state of the present invention.
Reference numerals:
1-a flexible display device;
10-a flexible display screen; 12-a connection end; 14-free end;
20-a support assembly; 22-a receiving section; 222-a housing; 224-a shaft; 226-opening; 228-a protection junction; 2280-flexible protective film; 24-a telescoping section; 242-telescoping unit; 244-an elastic layer; 246-rotating unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention, and do not indicate that the referred device or element must have a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance. In addition, it should be noted that the technical features related to the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
It should be noted that the above prior art solutions have defects which are the results of practical and careful study by the inventor, therefore, the discovery process of the above technical problems and the solutions proposed by the following embodiments of the present application for the above problems should be the contribution of the inventor to the present application in the course of the invention creation process, and should not be understood as technical contents known by those skilled in the art.
The invention provides a flexible display device, and in particular, refer to fig. 1 and fig. 2, where fig. 1 is a schematic structural diagram of a flexible display screen in the flexible display device according to an embodiment of the invention, and fig. 2 is a schematic structural diagram of the flexible display device according to an embodiment of the invention. The flexible display device 1 comprises a flexible display screen 10 and a support component 20, wherein the flexible display screen 10 comprises a connecting end 12 and a free end 14 which are oppositely arranged; the supporting component 20 is located on the non-light-emitting side of the flexible display screen 10, the supporting component 20 includes a storage portion 22 and a telescopic portion 24 which are connected with each other, the storage portion 22 is used for storing the flexible display screen 10, the connecting end 12 of the flexible display screen 10 is located in the storage portion 22, the telescopic portion 24 can be telescopic relative to the storage portion 22, and the free end 14 of the flexible display screen 10 is fixedly connected with one end, far away from the storage portion 22, of the telescopic portion 24.
It is understood that the flexible display 10 may be rectangular in shape, and the connecting end 12 and the free end 14 of the flexible display 10 may be two opposite sides of the flexible display 10 with a relatively short side length.
It can be understood that the telescopic portion 24 can be telescopic relative to the accommodating portion 22, and specifically, the form of the telescopic portion 24 itself can be changed to meet the requirements of different display areas in the flexible display screen 10 and provide a supporting force for the flexible display screen 10, so that the flatness of the flexible display screen 10 is ensured, and the user experience is prompted.
The application provides a flexible display device, convenient realization the arbitrary transform of the display area size of flexible display screen, flexible display device's demonstration form increases, and this flexible display device's volume is collapsible simultaneously, portable and accomodate, has promoted user experience.
In one embodiment, the flexible display screen 10 and the expansion portion 24 are movably connected by an electromagnetic absorption, a vacuum absorption, or a spacing unit. But provided multiple connected mode between flexible display screen 10 and pars contractilis 24, and pars contractilis 24 gives flexible display screen 10 a supporting force, has effectively improved flexible display screen 10's roughness. Specifically, as shown in fig. 2, in the fully expanded state of the flexible display screen 10, the flexible display screen 10 and the expansion portion 24 may be movably connected through an adsorption mode, such as electromagnetic adsorption, vacuum adsorption, etc., so that the state of the flexible display screen 10 is kept stable, and a better visual experience is provided for a user, and it can be understood that the flexible display screen 10 and the expansion portion 24 may also be fixed through a limiting unit, so as to keep the stability of the state of the flexible display screen 10. It can be known that, when the state of the flexible display screen 10 is fixed, the flexible display screen 10 and the expansion part 24 can also be fixed in other ways, and the fixing can be specifically set according to actual conditions, and is not limited herein.
In one embodiment, the telescopic portion 24 includes at least two coaxial telescopic units 242, and the at least two coaxial telescopic units 242 are sequentially nested in a direction from the receiving portion 22 to the telescopic portion 24, i.e., in a first direction (see, in particular, the X direction in fig. 2). One possible embodiment of the telescopic portion 24 is provided, and the flexible display screen 10 is more convenient to realize the change of the size of the display area by means of the telescopic unit 242.
In one embodiment, the widths of at least two coaxial telescopic units 242 in the radial direction (i.e. the second direction, see the Y direction in fig. 2 in particular) increase sequentially along the direction from the receiving portion 22 to the telescopic portion 24, i.e. along the first direction, and the width of the telescopic unit 242 in the second direction Y can be seen in particular as indicated by the reference d in the figure. Specifically, fig. 2 includes 3 telescoping units 242, and the leftmost telescoping unit 242 may be nested within the middle telescoping unit 242, and the middle telescoping unit 242 may be nested within the rightmost telescoping unit 242. One possible embodiment of the telescopic portion 24 is provided, and the flexible display screen 10 is more convenient to realize the change of the size of the display area by means of the telescopic unit 242.
It is understood that, in the present embodiment, the first direction X and the second direction Y are perpendicular to each other.
Preferably, all the telescopic units 242 have the same length in the first direction X, so that the production and the manufacturing are convenient and the cost is reduced.
Preferably, the number of the telescopic units 242 is three. By setting the number of the telescopic units 242 to three, the increase of the manufacturing cost caused by the excessive number of the telescopic units 242 is avoided, and the number of the telescopic units 242 is too small, which is not beneficial to the change of the form of the flexible display screen 10, and by setting the telescopic units within the range, the structure of the telescopic part 24 is simplified on the basis of the adjustment of the display area of the flexible display screen 10, and the manufacturing of the support assembly 20 is facilitated.
It can be understood that fig. 3 is a schematic structural diagram of a flexible display device according to another state provided by an embodiment of the present invention. In this embodiment, the leftmost telescopic unit 242 and the middle telescopic unit 242, which include 3 telescopic units 242 in fig. 2, are all nested in the rightmost telescopic unit 242, most of the flexible display screen 10 is also located in the accommodating portion 22, and only a small part of the flexible display screen 10 is located outside the accommodating portion 22, at this time, the flexible display device 1 has a small volume and is convenient to carry and accommodate.
In one embodiment, an elastic layer 244 is disposed on a side of the telescopic unit 242 close to the flexible display screen 10, and referring to fig. 4 in particular, fig. 4 is a schematic partial structure diagram of a flexible display device according to an embodiment of the present invention, wherein the elastic layer 244 is used to ensure the flatness of the flexible display screen 10. It will be appreciated that the resilient layer 244 may be nested with the telescoping unit 242 below it in the telescoping unit 242 adjacent to that telescoping unit 242, with the resilient layer 244 in a compressed state; when the elastic layer 244 is used to support the flexible display screen 10, the elastic layer 244 is in a normal state, i.e., a non-compressed state. It is understood that the material of the elastic layer 244 may include polyurethane elastomers, vinyl elastomers, and the like. It can be known that, in fig. 3, along the first direction X, the thickness of the elastic layer 244 on each telescopic unit 242 is sequentially reduced, that is, the thickness of the elastic layer 244 on the leftmost telescopic unit 242 is the largest, and the thickness of the elastic layer 244 on the rightmost telescopic unit 242 is the smallest, so that the flatness of the flexible display screen 10 is more conveniently ensured.
In one embodiment, the telescopic part 24 further comprises a rotating unit 246 located between two adjacent telescopic units 242, the rotating unit 246 is movably connected with two adjacent telescopic units 242, and the rotating unit 246 is used for changing the included angle between two adjacent telescopic units 242. It can be understood that the included angle between the telescopic units 242 is the included angle of the planes of the two telescopic units 242. See particularly angle a in fig. 5 and 6. Fig. 5 is a schematic structural diagram of a flexible display device according to another state of the present invention. Fig. 6 is a schematic structural diagram of a flexible display device according to another state of the present invention. It is understood that the connection manner of the rotating unit 246 and the two adjacent telescopic units 242 can be various, such as a hinge connection, a spring connection, etc., and can be specifically configured according to practical situations, and is not specifically limited herein.
In this embodiment, the rotation of the telescopic unit 242 can be realized through the rotating unit 246, that is, the bending of the flexible display screen 10 is realized, the form of the flexible display screen 10 can be adjusted at any time according to the requirement of the user, and the user experience is improved.
In one embodiment, the included angle ranges from 30 degrees to 180 degrees. The included angle of the plane of the two telescopic units 242 may be between 30 degrees and 180 degrees, such as 90 degrees between the two telescopic units 242 in fig. 5, and 120 degrees between the two telescopic units 242 in fig. 6. By setting the included angle within the range of 30-180 degrees, the damage to the flexible display screen 10 caused by the overlarge bending angle of the flexible display screen 20 when the included angle is too small is avoided.
In one embodiment, the receiving portion 22 includes a housing 222 and a rotating shaft 224 located in the housing 222, the rotating shaft 224 is rotatable relative to the housing 222, the housing includes an opening 226, the flexible display 10 enters and exits the housing 22 through the opening 226, and the connecting end 12 of the flexible display 10 is fixedly connected to the rotating shaft 224. Specifically, see fig. 3, when pivot 224 rotated, can drive flexible display screen 10 and convolute on pivot 224, realize accomodating the function of flexible display screen 10 for avoid external environment's wearing and tearing when flexible display screen 10 does not show, improve this flexible display device's life, still reduced this flexible display device 1's volume simultaneously, the user of being convenient for carries. The specific rotating shaft 224 can rotate clockwise or counterclockwise, and can be set according to practical situations, and is not limited specifically herein.
In one embodiment, the receiving portion 22 includes a protection structure 228, the protection structure 228 includes a flexible protection film 2280 and a protection rotation shaft (not shown in the figure), the flexible protection film 2280 can rotate relatively to the protection rotation shaft, and the flexible protection film 2280 is connected to the connection end 12 of the flexible display screen 10 and is located on the display side of the flexible display screen 10. Specifically, when the rotating shaft 224 rotates the flexible display screen 10 to rotate, the flexible protective film 2280 is attached to the display side of the flexible display screen 10, and may include that the flexible display screen 10 is free from abrasion in the housing 222, so as to avoid the display side and the non-display side of the flexible display screen 10 from contacting, thereby being beneficial to ensuring the display effect of the flexible display screen 10. It will be appreciated that the provision of the protective structure 228 does not affect the rolling of the flexible display screen 10 within the housing 222.
In one embodiment, the flexible display device 1 further includes a driving mechanism including a first driving mechanism for driving the rotation shaft 224 of the accommodating part 22, a second driving mechanism for driving the telescopic unit 242 of the telescopic part 24, and a third driving mechanism for driving the rotation unit 246 of the telescopic part 24. The automation of curling, stretching and bending of the flexible display device 1 is realized, and the user experience is improved.
In one embodiment, the flexible display device 1 further comprises a detection control unit, and the detection control unit controls the range of the display area of the flexible display screen 10 by detecting the form of the flexible display screen 10. For example, as shown in fig. 2, the detection control unit controls the flexible display screen 10 to display in full screen; as shown in fig. 3, the detection control unit controls the flexible display screen 10 to display partially; as shown in fig. 6, the leftmost telescopic unit 242 faces away from the user, the rightmost telescopic unit 242 and the middle telescopic unit 242 face the user, the flexible display screen 10 on the leftmost telescopic unit 242 facing away from the user may not be displayed, the rightmost telescopic unit 242 facing the user and the flexible display screen 10 on the middle telescopic unit 242 display, and the detection control unit controls the flexible display screen 10 to perform partial display, so as to save energy of the flexible display device 1 and achieve flexible adjustment of the flexible display device 1.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and the like that are within the spirit and principle of the present invention are included in the present invention.
Claims (10)
1. A flexible display device, comprising:
the flexible display screen comprises a connecting end and a free end which are oppositely arranged;
the supporting assembly is positioned on the non-light-emitting side of the flexible display screen and comprises a containing part and a telescopic part which are connected with each other, the containing part is used for containing the flexible display screen, and the connecting end of the flexible display screen is positioned in the containing part; the telescopic part can stretch out and draw back relative to the containing part, just the free end of flexible display screen with the telescopic part is kept away from the one end fixed connection of containing part.
2. The flexible display device of claim 1, wherein the flexible display screen and the telescoping portion are movably connected by an electromagnetic adsorption, vacuum adsorption or a spacing unit.
3. Flexible display device according to claim 1,
the telescopic part comprises at least two coaxial telescopic units, and the at least two coaxial telescopic units are sequentially nested in the direction from the accommodating part to the telescopic part;
preferably, the radial widths of the at least two coaxial telescopic units increase sequentially along the direction from the accommodating part to the telescopic part;
preferably, the number of the telescopic units is three.
4. The flexible display device according to claim 3, wherein an elastic layer is disposed on a side of the telescopic unit close to the flexible display screen, and the elastic layer is used for ensuring flatness of the flexible display screen.
5. The flexible display device according to claim 4, wherein the telescopic portion further comprises a rotating unit located between two adjacent telescopic units, the rotating unit is movably connected with two adjacent telescopic units, and the rotating unit is used for changing an included angle between two adjacent telescopic units.
6. A flexible display device according to claim 5, wherein said included angle is in the range of 30-180 degrees.
7. The flexible display device according to any one of claims 1 to 6, wherein the receiving portion comprises a housing and a rotating shaft located in the housing, the rotating shaft is rotatable with respect to the housing, the housing comprises an opening, the flexible display screen enters and exits the housing through the opening, and a connecting end of the flexible display screen is fixedly connected with the rotating shaft.
8. The flexible display device according to any one of claims 1 to 7, wherein the receiving portion comprises a protection structure, the protection structure comprises a flexible protection film and a protection rotating shaft, the flexible protection film can rotate relative to the protection rotating shaft, and the flexible protection film is connected to the connecting end of the flexible display screen and is located on a display side of the flexible display screen.
9. The flexible display device according to claim 1, further comprising a driving mechanism including a first driving mechanism for driving the rotation shaft of the housing portion, a second driving mechanism for driving the telescopic unit of the telescopic portion, and a third driving mechanism for driving the rotation unit of the telescopic portion.
10. The flexible display device according to claim 1, further comprising a detection control unit that controls a range of a display area of the flexible display screen by detecting a form of the flexible display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110729649.7A CN113470527A (en) | 2021-06-29 | 2021-06-29 | Flexible display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110729649.7A CN113470527A (en) | 2021-06-29 | 2021-06-29 | Flexible display device |
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| Publication Number | Publication Date |
|---|---|
| CN113470527A true CN113470527A (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110729649.7A Pending CN113470527A (en) | 2021-06-29 | 2021-06-29 | Flexible display device |
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| Country | Link |
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| CN (1) | CN113470527A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114677930A (en) * | 2022-04-20 | 2022-06-28 | 北京奇径探索科技创新有限公司 | Holographic fan and carry on unmanned aerial vehicle of this fan thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104683522A (en) * | 2015-03-31 | 2015-06-03 | 上海摩软通讯技术有限公司 | Mobile terminal |
| CN107424518A (en) * | 2017-05-31 | 2017-12-01 | 上海天马有机发光显示技术有限公司 | A kind of flexible display apparatus |
| US20190037710A1 (en) * | 2016-02-15 | 2019-01-31 | Lg Electronics Inc. | Display apparatus |
| CN110706598A (en) * | 2019-10-23 | 2020-01-17 | 武汉华星光电半导体显示技术有限公司 | Foldable display device |
| CN111526231A (en) * | 2020-05-11 | 2020-08-11 | 昆山国显光电有限公司 | Polymorphic storage display device and control method thereof |
-
2021
- 2021-06-29 CN CN202110729649.7A patent/CN113470527A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104683522A (en) * | 2015-03-31 | 2015-06-03 | 上海摩软通讯技术有限公司 | Mobile terminal |
| US20190037710A1 (en) * | 2016-02-15 | 2019-01-31 | Lg Electronics Inc. | Display apparatus |
| CN107424518A (en) * | 2017-05-31 | 2017-12-01 | 上海天马有机发光显示技术有限公司 | A kind of flexible display apparatus |
| CN110706598A (en) * | 2019-10-23 | 2020-01-17 | 武汉华星光电半导体显示技术有限公司 | Foldable display device |
| CN111526231A (en) * | 2020-05-11 | 2020-08-11 | 昆山国显光电有限公司 | Polymorphic storage display device and control method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114677930A (en) * | 2022-04-20 | 2022-06-28 | 北京奇径探索科技创新有限公司 | Holographic fan and carry on unmanned aerial vehicle of this fan thereof |
| CN114677930B (en) * | 2022-04-20 | 2024-03-19 | 北京奇径探索科技创新有限公司 | Holographic fan and unmanned aerial vehicle carrying same |
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Application publication date: 20211001 |