CN114203034A - Flexible display module - Google Patents
Flexible display module Download PDFInfo
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- CN114203034A CN114203034A CN202111402801.7A CN202111402801A CN114203034A CN 114203034 A CN114203034 A CN 114203034A CN 202111402801 A CN202111402801 A CN 202111402801A CN 114203034 A CN114203034 A CN 114203034A
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- flexible display
- display panel
- display module
- opening
- reflection
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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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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a flexible display module, a housing of the flexible display module forms a containing cavity with an opening, an anti-reflection protective layer is matched with the opening of the housing, a sliding component is arranged in the containing cavity and is fixedly connected with the housing, a flexible display panel comprises a first bending area, a second bending area and a display area, the first bending area and the second bending area are arranged around the sliding component so as to enable the flexible display panel to slide in the containing cavity, the flexible display panel also comprises an opening arranged in the first bending area, the opening is used for exposing functional elements such as a camera and the like on the back of the flexible display panel when the flexible display panel slides to a specific position so as to realize a camera shooting function, external light can reach the camera through the anti-reflection protective layer and the opening on the flexible display panel, and the light transmittance of the camera area is greatly improved, the imaging effect is improved, and the problem that the display screen of the existing camera technology under the application screen is poor in light transmission is solved.
Description
Technical Field
The invention relates to the technical field of display, in particular to a flexible display module.
Background
With the increasing requirements of people on the screen of the mobile phone, the comprehensive screen becomes a necessary trend. However, some internal components, such as a front camera of a mobile phone, a face recognition sensor, etc., occupy a screen display area, which results in a display frame missing and cannot realize a real full screen. The problem is relieved by the appearance of the CUP (Camera under Panel) technology, holes do not need to be dug in the CUP technology, and the CUP area can be transparent and can be imaged; however, the light transmission effect of the current CUP technology is general, the problems of unclear camera imaging, insensitive sensor sensing and the like exist, the consistency of the regional appearance of the screen component and the rest regions is poor, and the cost is high.
Therefore, the technical problem that the display screen of the existing under-screen camera technology has poor light transmission needs to be solved.
Disclosure of Invention
The invention provides a flexible display module, which is used for relieving the technical problem of poor light transmission of a display screen of the existing under-screen camera technology.
In order to solve the above problems, the technical scheme provided by the invention is as follows:
the embodiment of the invention provides a flexible display module, wherein a shell of the flexible display module forms an accommodating cavity with an opening;
the anti-reflection protective layer is matched with an opening of the shell;
the sliding component is arranged in the accommodating cavity and is fixedly connected with the shell;
a flexible display panel including a first bending region, a second bending region, and a display region, the first bending region and the second bending region being disposed around the sliding member so that the flexible display panel slides in the accommodating cavity; and
the functional element is arranged on one side, far away from the anti-reflection protective layer, of the flexible display panel and is fixedly connected with the shell;
the flexible display panel further comprises an opening arranged in the first bending area, and the opening is used for exposing the functional element when the flexible display panel slides to a specific position.
In the flexible display module provided by the embodiment of the invention, a gap is formed between the anti-reflection protective layer and the flexible display panel.
The flexible display module provided by the embodiment of the invention further comprises a pre-tightening mechanism, wherein the pre-tightening mechanism comprises a power component fixed on the shell, and the power component is connected with the flexible display panel and used for providing driving force and pre-tightening force for the sliding of the flexible display panel so as to maintain the gap.
In the flexible display module provided by the embodiment of the invention, the pre-stressing mechanism further comprises a guide member fixed on the shell, and the flexible display panel is in sliding fit with the guide member.
In the flexible display module provided by the embodiment of the invention, the flexible display module further comprises a first anti-reflection layer, and the first anti-reflection layer is arranged on one side of the anti-reflection protection layer facing the flexible display panel.
In the flexible display module provided by the embodiment of the invention, the flexible display module further comprises a second anti-reflection layer, and the second anti-reflection layer is arranged on one side, facing the anti-reflection protection layer, of the flexible display panel.
In the flexible display module provided by the embodiment of the invention, the first anti-reflection layer and the second anti-reflection layer both comprise anti-reflection coatings or eye films.
In the flexible display module provided by the embodiment of the invention, the elastic modulus of the first anti-reflection layer and the elastic modulus of the second anti-reflection layer are in a range of 0 to 200 MPa.
In the flexible display module provided by the embodiment of the invention, the flexible display panel comprises a display panel main body and a color filter arranged on one side of the display panel main body facing the anti-reflection protection layer.
In the flexible display module provided by the embodiment of the invention, the flexible display panel further comprises a back plate arranged on one side of the display panel main body far away from the color filter and a metal supporting layer attached to one side of the back plate far away from the display panel main body, and the metal supporting layer is provided with a hollow part at a position corresponding to the first bending area and the second bending area.
The invention has the beneficial effects that: in the flexible display module provided by the invention, a housing forms an accommodating cavity with an opening, an anti-reflection protective layer is matched with the opening of the housing, a sliding component is arranged in the accommodating cavity and is fixedly connected with the housing, a flexible display panel comprises a first bending area, a second bending area and a display area, the first bending area and the second bending area are arranged around the sliding component so as to enable the flexible display panel to slide in the accommodating cavity, the flexible display panel also comprises an opening arranged in the first bending area, the opening is used for exposing functional elements such as a camera and the like on the back of the flexible display panel when the flexible display panel slides to a specific position so as to realize a camera shooting function, and external light can reach the camera through the anti-reflection protective layer and the opening on the flexible display panel, the regional light transmissivity of camera has been improved greatly, improves the formation of image effect, has solved the problem that the display screen of camera technique has the light transmissivity poor under the current applied screen.
Drawings
In order to illustrate the embodiments or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for a person skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a flexible display module according to an embodiment of the present invention.
Fig. 2 is a schematic cross-sectional structure diagram of a flexible display module according to an embodiment of the present invention when displaying a full screen.
Fig. 3 is a schematic structural diagram of the flexible display module according to the embodiment of the present invention when the camera function is turned on.
Fig. 4 is an exploded schematic view of a flexible display module according to an embodiment of the present invention.
Fig. 5 is a schematic diagram illustrating a detailed structure of a portion of a flexible display module according to an embodiment of the present invention.
Fig. 6 is a schematic top view of a flexible display panel according to an embodiment of the present invention.
Fig. 7 is a schematic diagram of a back structure of a flexible display panel according to an embodiment of the present invention when the flexible display panel is rolled.
Fig. 8 is a schematic cross-sectional structure diagram of a flexible display panel according to an embodiment of the present invention.
Detailed Description
The following description of the various embodiments refers to the accompanying drawings that illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [ upper ], [ lower ], [ front ], [ rear ], [ left ], [ right ], [ inner ], [ outer ], [ side ], are only referring to the directions of the attached drawings. Accordingly, the directional terms used are used for explanation and understanding of the present invention, and are not used for limiting the present invention. In the drawings, elements having similar structures are denoted by the same reference numerals. In the drawings, the thickness of some layers and regions are exaggerated for clarity of understanding and ease of description. That is, the size and thickness of each component shown in the drawings are arbitrarily illustrated, but the present invention is not limited thereto.
Referring to fig. 1 to 8, the flexible display module 100 includes a housing 10, an anti-reflective protective layer 20, a sliding member 30, a flexible display panel 40, and a functional element 50. The housing 10 forms a receiving chamber having an opening. The anti-reflective protective layer 20 is matched with an opening of the housing 10. The sliding member 30 is disposed in the accommodating cavity and is fixedly connected to the housing 10. The flexible display panel 40 includes a first bending area BA1, a second bending area BA2 and a display area AA, and the first bending area BA1 and the second bending area BA2 are disposed around the sliding member 30 so that the flexible display panel 40 slides within the receiving cavity. The functional element 50 is disposed on a side of the flexible display panel 40 away from the anti-reflection protection layer 20, and is fixedly connected to the housing 10. The flexible display panel 40 further includes an opening 41 disposed in the first bending area BA1, wherein the opening 41 is used to expose the functional element 50 when the flexible display panel 40 is slid to a specific position.
Specifically, the housing 10 includes a side wall 11 and a housing bottom 12, the housing bottom 12 is formed with an opening in a display area, and the side wall 11 and the housing bottom 12 form an accommodating chamber. Optionally, the material of the housing 10 may be one of plastic, metal, and tempered glass, and the shape of the housing 10 may be set to different shapes according to the requirement of an actual product, and the present invention takes the rectangular groove structure of the housing 10 as an example for illustration.
Further, the housing 10 includes a housing bottom 12 and four side walls 11, the housing bottom 12 and the four side walls 11 form an accommodating cavity, an opening is formed in the display area AA of the housing bottom 12, and the anti-reflection protection layer 20 is matched with the opening formed by the housing bottom 12, so that the anti-reflection protection layer 20 and the housing 10 are tightly attached to form a closed space, and a good protection and waterproof effect is provided for the flexible display panel 40 and the components arranged in the accommodating cavity of the housing 10.
The four side walls 11 include two opposite long side walls 111 and two opposite short side walls 112, the long side walls 111 and the short side walls 112 may have equal heights or different heights, for example, the height of the long side wall 111 may be greater than the height of the short side walls 112, at this time, the Anti-reflection protection layer 20 with curved ends may be matched to be closely attached to the housing 10, and the Anti-reflection protection layer 20 may be a high light transmission glass Cover (CG) with an Anti-reflection (Anti-reflection) film plated on the surface.
A sliding member 30 and a flexible display panel 40 are disposed in the accommodating cavity of the housing 10, the sliding member 30 includes a rolling structural member such as a reel and a roller, two ends of the sliding member 30 are respectively fixed on the two opposite long side walls 111 and are close to the short side walls 112, two ends of the sliding member 30 are fixed, and the middle portion of the sliding member can slide. Both ends of the flexible display panel 40 surround the sliding member 30 and can slide through the sliding member 30.
The flexible display panel 40 includes a display area AA and a non-display area, the non-display area is located at two opposite ends of the display area AA, the display area AA is used for displaying a picture, and the non-display area includes a first non-display area NA1 and a second non-display area NA 2.
The flexible display panel 40 further has a bending region surrounding the sliding member 30, the bending region including a first bending region BA1 and a second bending region BA2, the first bending region BA1 is located within the first non-display region NA1, the second bending region BA2 is located within a portion of the display region AA and the second non-display region NA2, and a length of the first bending region BA1 is equal to a length of the second bending region BA 2.
The first bending area BA1 and the second bending area BA2 surround the sliding member 30 and can slide around the sliding member 30, so that the flexible display panel 40 slides in the accommodating cavity.
The length of each member and each region mentioned in the present invention refers to the dimension of each member and each region in the direction parallel to the long side wall 111 of the housing 10. For example, the length of the first bending area BA1 refers to a dimension of the first bending area BA1 in a direction parallel to the long side walls 111 of the case 10 in a flattened state.
To slide the first bending area BA1 and the second bending area BA2 around the sliding member 30 and to provide a gap 201 between the flexible display panel 40 and the anti-reflective protective layer 20, the flexible display module 100 further includes a pre-tightening mechanism, wherein the pre-tightening mechanism includes a power member 91 fixed on the housing 10, and the power member 91 is connected to the flexible display panel 40 for providing a driving force and a pre-tightening force for the sliding of the flexible display panel 40.
The driving force provided by the power member 91 can make the flexible display panel 40 slide around the sliding member 30 in the accommodating cavity; the pretightening force provided by the power member 91 can flatten the flexible display panel 40, so that the flexible display panel 40 is substantially parallel to the anti-reflection protective layer 20, thereby maintaining the gap 201 between the flexible display panel 40 and the anti-reflection protective layer 20, and reducing the problems of wrinkle film layer separation and the like in the sliding process due to the unevenness of the flexible display panel 40. Meanwhile, the gap 201 between the flexible display panel 40 and the anti-reflection protective layer 20 is even, the problem of uneven display (mura) caused by reflection or refraction of appearance optics due to uneven middle gap can be reduced, and friction between the flexible display panel 40 and the anti-reflection protective layer 20 can be avoided.
Alternatively, the power member 91 includes a motor or other mechanism capable of providing a driving force, and the power member 91 is fixed on the housing 10, located at one end of the flexible display panel 40, and connected to the flexible display panel 40. In addition, in order to provide a pre-tightening force to the flexible display panel 40, only the power member 91 provides a driving pulling force, and a fixing member engaged with the power member 91 is further required to be disposed at the other end of the flexible display panel 40, so that when the power member 91 pulls the flexible display panel 40, the fixing member also applies a pulling force to the flexible display panel 40, thereby keeping the flexible display panel 40 horizontal. Of course, in order to better maintain the pre-tightening force applied to the flexible display panel 40, a spring 42 or other structural members having a tensile force and a restoring force may be disposed on the side surface of the flexible display panel 40.
The flexible display panel 40 can slide around the sliding member 30 by the cooperation of the power member 91 and the fixing member, so as to realize the free switching between the display state and the opening function mode of the flexible display module 100. The functional mode may be a function of image capturing, face recognition, etc., and in this embodiment, the image capturing function is taken as an example for illustration, the functional element 50 includes a camera, etc., the functional element 50 is disposed on a side of the flexible display panel 40 away from the anti-reflection protection layer 20, specifically, the functional element 50 may be fixedly connected to the housing 10, hidden on the non-light-emitting side of the flexible display panel 40, but not connected to the flexible display panel 40. It is understood that, in order to control the various structural components of the flexible display module 100, the flexible display module 100 further includes a control main board 60, a battery 70, and the like disposed in the housing 10, and of course, in order to implement the rear camera function, the flexible display module 100 may further include a rear camera 80 disposed in the housing 10.
Specifically, when the image capturing function needs to be started, the power member 91 provides a driving pulling force to the flexible display panel 40, pulls the flexible display panel 40 to slide around the sliding mechanism, and exposes the functional element 50 when the opening 41 on the flexible display panel 40 is slid to a specific position. The specific position is that the power member 91 is controlled to enable the flexible display panel 40 to slide for a fixed distance, so that the opening 41 is just located right above the functional element 50 to expose the functional element 50 for shooting, at the moment, the spring 42 on the side surface of the flexible display panel 40 is compressed, the functional element 50 can realize a shooting function only by penetrating through the anti-reflection protective layer 20, the transmittance of the anti-reflection protective layer 20 is close to 100%, external light penetrates through the anti-reflection protective layer 20 and the opening 41 to reach the functional element 50, the imaging effect of the functional element 50 is greatly improved, and the problem that a display screen of the existing camera technology under the application screen is poor in light transmission is solved. The fixed distance is a distance that the flexible display panel 40 slides when the opening hole 41 of the functional region reaches the specific position, and may be equal to the lengths of the first bending region BA1 and the second bending region BA 2.
When a full-screen display is required, the power member 91 releases a reverse force, and at the same time, the spring 42 on the side of the flexible display panel 40 gives an elastic restoring force to the flexible display panel 40, so that the flexible display panel 40 is restored to the original position, and the opening 41 is hidden behind the display area of the flexible display panel 40. Of course, in order to more accurately define the positions of the opening 41 and the functional element 50, a position limiting member may be disposed on the housing 10, and when the power member 91 pulls the flexible display panel 40 to slide, and the opening 41 slides to a position directly above the functional element 50, the position limiting member blocks the flexible display panel 40 to slide.
Further, in order to better maintain a uniform gap between the flexible display panel 40 and the anti-reflection protection layer 20, the pretightening mechanism further includes a guide member 92 fixed on the housing 10, and the flexible display panel 40 is in sliding fit with the guide member 92. It can be understood that the flexible display panel 40 in the middle portion of the display area AA is more likely to sink due to the gravity of the flexible display panel 40, so the guide member 92 can be disposed in the middle of the housing 10 to guide the flexible display panel 40 to prevent the flexible display panel 40 in the middle portion from sinking. Meanwhile, the guide member 92 may further include a stop member to more precisely control the sliding stroke of the flexible display panel 40.
It should be noted that the gap 201 between the flexible display panel 40 and the anti-reflective protective layer 20 can avoid sliding friction, so that the flexible display panel 40 can slide more smoothly. However, the gap 201 may cause the surface reflectivity of the flexible display module 100 to be higher, the anti-reflection protection layer 20 is adopted to reduce the reflectivity, and in order to better reduce the reflectivity, the flexible display module 100 of the present invention further includes a first anti-reflection layer 21 and a second anti-reflection layer 22, the first anti-reflection layer 21 is disposed on the side of the anti-reflection protection layer 20 facing the flexible display panel 40, and the second anti-reflection layer 22 is disposed on the side of the flexible display panel 40 facing the anti-reflection protection layer 20.
Optionally, the first anti-reflection layer 21 and the second anti-reflection layer 22 each include an anti-reflection coating or eye film or other material having anti-reflection properties. Meanwhile, in order to reduce the bounce of the flexible display panel 40, the materials of the first anti-reflection layer 21 and the second anti-reflection layer 22 are selected from anti-reflection materials with a smaller elastic modulus, for example, the elastic modulus ranges from 0 to 200 MPa. Of course, since the first anti-reflection layer 21 is attached on the anti-reflection protection layer 20, the first anti-reflection layer 21 does not participate in bending, and the resilience of the first anti-reflection layer 21 may not be considered.
Further, in order to further reduce the bounce force when the flexible display panel 40 is bent, the thickness of the flexible display panel 40 may be thinned. Specifically, the flexible display panel 40 includes a display panel main body 43, a color filter 44 disposed on a side of the display panel main body 43 facing the anti-reflective protection layer 20, and a back plate 45 disposed on a side of the display panel main body 43 away from the color filter 44. The back plate 45 is used for providing a supporting force for the flexible display panel 40, the color filter 44 is used for replacing a conventional polarizer, and the thickness of the flexible display panel 40 can be reduced to a great extent by using the color filter 44, so that the bending stress of the flexible display panel 40 is reduced, and the bounce force when the flexible display panel 40 is bent is further reduced, so that the driving tension provided by the power member 91 can be reduced, the requirement on the power member 91 is reduced, and the space occupied by the power member 91 is reduced.
Further, the flexible display panel 40 further includes a metal support layer 46 attached to one side of the back plate 45 away from the display panel main body 43, where the metal support layer 46 is provided with a hollow 461 at a position corresponding to the first bending area BA1 and the second bending area BA2, so as to reduce the bending stress of the flexible display panel 40 in the first bending area BA1 and the second bending area BA 2. Alternatively, the hollowed-out portion 461 may be a square hole, a round hole, or other special hole structures, such as a convex strip, a concave strip, or the like.
According to the above embodiments:
the invention provides a flexible display module; the flexible display module comprises a flexible display module shell, a sliding component, an opening and an opening, wherein the flexible display module shell is provided with an accommodating cavity with an opening, an anti-reflection protective layer is matched with the opening of the shell, the sliding component is arranged in the accommodating cavity and is fixedly connected with the shell, the flexible display panel comprises a first bending area, a second bending area and a display area, the first bending area and the second bending area are arranged around the sliding component so as to enable the flexible display panel to slide in the accommodating cavity, the flexible display panel further comprises an opening arranged in the first bending area, the opening is used for exposing functional elements such as a camera and the like on the back of the flexible display panel when the flexible display panel slides to a specific position so as to realize a camera shooting function, and external light can reach the camera through the anti-reflection protective layer and the opening on the flexible display panel, so that the light transmittance of the camera area is greatly improved, the imaging effect is improved, and the problem that the display screen of the existing camera technology under the application screen is poor in light transmission is solved.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.
Claims (10)
1. The utility model provides a flexible display module assembly which characterized in that includes:
a housing forming an accommodating chamber having an opening;
the anti-reflection protective layer is matched with an opening of the shell;
the sliding component is arranged in the accommodating cavity and is fixedly connected with the shell;
a flexible display panel including a first bending region, a second bending region, and a display region, the first bending region and the second bending region being disposed around the sliding member so that the flexible display panel slides in the accommodating cavity; and
the functional element is arranged on one side, far away from the anti-reflection protective layer, of the flexible display panel and is fixedly connected with the shell;
the flexible display panel further comprises an opening arranged in the first bending area, and the opening is used for exposing the functional element when the flexible display panel slides to a specific position.
2. The flexible display module of claim 1, wherein a gap is provided between the anti-reflective protective layer and the flexible display panel.
3. The flexible display module of claim 2, further comprising a pre-tightening mechanism, wherein the pre-tightening mechanism comprises a power member fixed on the housing, and the power member is connected to the flexible display panel and configured to provide a driving force and a pre-tightening force for sliding of the flexible display panel to maintain the gap.
4. The flexible display module of claim 3, wherein the pre-stressing mechanism further comprises a guide member fixed to the housing, and the flexible display panel is slidably engaged with the guide member.
5. The flexible display module of claim 2, further comprising a first anti-reflection layer disposed on a side of the anti-reflection protection layer facing the flexible display panel.
6. The flexible display module according to claim 5, further comprising a second anti-reflection layer disposed on a side of the flexible display panel facing the anti-reflection protection layer.
7. The flexible display module of claim 6, wherein the first and second anti-reflective layers each comprise an anti-reflective coating or eye film.
8. The flexible display module of claim 6, wherein the first and second anti-reflective layers have an elastic modulus in the range of 0 to 200 MPa.
9. The flexible display module of claim 1, wherein the flexible display panel comprises a display panel body, and a color filter disposed on a side of the display panel body facing the anti-reflective protection layer.
10. The flexible display module according to claim 9, wherein the flexible display panel further comprises a back plate disposed on a side of the display panel body away from the color filter, and a metal supporting layer attached to a side of the back plate away from the display panel body, and the metal supporting layer is provided with a hollow portion at a position corresponding to the first bending region and the second bending region.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402801.7A CN114203034A (en) | 2021-11-24 | 2021-11-24 | Flexible display module |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111402801.7A CN114203034A (en) | 2021-11-24 | 2021-11-24 | Flexible display module |
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| CN114203034A true CN114203034A (en) | 2022-03-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115100953A (en) * | 2022-06-13 | 2022-09-23 | 武汉华星光电半导体显示技术有限公司 | Display module and display device |
| CN115132083A (en) * | 2022-07-01 | 2022-09-30 | 武汉华星光电半导体显示技术有限公司 | Display device |
| CN115132084A (en) * | 2022-07-01 | 2022-09-30 | 武汉华星光电半导体显示技术有限公司 | Display device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1540366A (en) * | 2003-04-25 | 2004-10-27 | 鸿富锦精密工业（深圳）有限公司 | Black matrix, color filter and liquid crystal display device |
| CN104235761A (en) * | 2013-06-17 | 2014-12-24 | 鸿富锦精密工业（深圳）有限公司 | Diffusion plate and backlight module |
| CN112162663A (en) * | 2020-10-30 | 2021-01-01 | 福建捷联电子有限公司 | Touch display |
| CN112991955A (en) * | 2021-03-12 | 2021-06-18 | 武汉华星光电半导体显示技术有限公司 | Flexible display module and flexible display device |
| CN113066372A (en) * | 2021-03-24 | 2021-07-02 | 武汉华星光电半导体显示技术有限公司 | Foldable display module and foldable display device |
| CN113593408A (en) * | 2021-07-07 | 2021-11-02 | 武汉华星光电半导体显示技术有限公司 | Display module, manufacturing method thereof and mobile terminal |
-
2021
- 2021-11-24 CN CN202111402801.7A patent/CN114203034A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1540366A (en) * | 2003-04-25 | 2004-10-27 | 鸿富锦精密工业（深圳）有限公司 | Black matrix, color filter and liquid crystal display device |
| CN104235761A (en) * | 2013-06-17 | 2014-12-24 | 鸿富锦精密工业（深圳）有限公司 | Diffusion plate and backlight module |
| CN112162663A (en) * | 2020-10-30 | 2021-01-01 | 福建捷联电子有限公司 | Touch display |
| CN112991955A (en) * | 2021-03-12 | 2021-06-18 | 武汉华星光电半导体显示技术有限公司 | Flexible display module and flexible display device |
| CN113066372A (en) * | 2021-03-24 | 2021-07-02 | 武汉华星光电半导体显示技术有限公司 | Foldable display module and foldable display device |
| CN113593408A (en) * | 2021-07-07 | 2021-11-02 | 武汉华星光电半导体显示技术有限公司 | Display module, manufacturing method thereof and mobile terminal |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115100953A (en) * | 2022-06-13 | 2022-09-23 | 武汉华星光电半导体显示技术有限公司 | Display module and display device |
| CN115132083A (en) * | 2022-07-01 | 2022-09-30 | 武汉华星光电半导体显示技术有限公司 | Display device |
| CN115132084A (en) * | 2022-07-01 | 2022-09-30 | 武汉华星光电半导体显示技术有限公司 | Display device |
| CN115132084B (en) * | 2022-07-01 | 2023-09-26 | 武汉华星光电半导体显示技术有限公司 | display device |
| WO2024001421A1 (en) * | 2022-07-01 | 2024-01-04 | 武汉华星光电半导体显示技术有限公司 | Display apparatus |
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