CN105374291A - Borderless terminal display device - Google Patents
Borderless terminal display device Download PDFInfo
- Publication number
- CN105374291A CN105374291A CN201511010207.8A CN201511010207A CN105374291A CN 105374291 A CN105374291 A CN 105374291A CN 201511010207 A CN201511010207 A CN 201511010207A CN 105374291 A CN105374291 A CN 105374291A
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- screen body
- bending
- cover plate
- display device
- terminal display
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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
- G09F9/33—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 being semiconductor devices, e.g. diodes
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
The invention discloses a borderless terminal display device. The borderless terminal display device comprises a display screen and a glass panel sticking to the upper part of the display screen, wherein the display screen comprises a main screen body in the center and bent screen bodies extending from two transverse sides of the main screen body in a bending way; the pixel points of the protections, on the plane where the main screen body is positioned, of the bent screen bodies are as large as those of the main screen body; the glass panel comprises a main cover plate in the center and bent cover plates extending from two transverse sides of the main cover plate in a bending way; the main cover plate corresponds to the main screen body; the bent cover plates correspond to the bent screen bodies; the inner surfaces of the bent cover plates correspond to the outer surfaces of the bent screen bodies. The borderless terminal display device provided by the invention can achieve real borderless display, and has no display vision disparity when being used by a user.
Description
Technical field
The invention provides a kind of Rimless terminal display device.
Background technology
Rimless display has become at present a kind of development trend of mobile terminal, but display screen body visually cannot embody the visual effect of real complete Rimless all the time due to encapsulation problem or routing problem.The such as Jiangxi patent No. that safe Science and Technology Ltd. researches and develops with joint efforts is the all-transparent Rimless touch-screen of 201410542644.3, flexible touch sensing chip only bends by it, thus in the protuberance sticking flexible circuit board of folding edge, thus flexible PCB can be carried out hiding setting, but this touch-screen still exists the marginal portion that can not show, real Rimless display can not be reached.The patent No. of such as Xiaomi Technology Co., Ltd.'s research and development is the mobile terminal display structure of 201510263821.9 again, extend although its face glass and display screen have all carried out bending extension bending, but, because the pixel of display screen surface is homogeneous, the pixel causing display screen to project in vertical plane due to curved design is inconsistent, make user there is the inconsistent problem of font size when using mobile phone, edge produces the effect that edge amplifies, and long-time use can cause the problems such as visual fatigue.Therefore, while the display of research and development Rimless, also need to consider while Rimless display, reach pixel when user watches consistent, avoid vision difference.
Summary of the invention
For problems of the prior art, the invention provides a kind of Rimless terminal display device, it can reach real Rimless display, makes user show vision indifference in use.
The invention provides a kind of Rimless terminal display device, comprise display screen and fit in the face glass above display screen, described display screen comprises the main screen body at the center of being in and bends the bending screen body extended along main screen body both lateral sides, and described bending screen body equals the pixel equal and opposite in direction of described main screen body in the pixel size of described main screen body place plane projection.
Further, described bending screen body is in the perpendicular pixel size of plane projection of described main screen body and the pixel equal and opposite in direction of described main screen body.
Further, described face glass comprises the main cover plate at the center of being in and bends along described main cover plate both lateral sides the bending cover plate extended, described main cover plate is corresponding with described main screen body to be arranged, the corresponding setting of described bending cover plate corresponding described bending screen body, the inside surface of described bending cover plate is with described to bend the outside surface shielding body corresponding.
Further, between described main cover plate and described main screen body, described bending cover plate and bending are shielded between body and are all pasted by transparent optical cement.
Further, also comprise back shroud, one end of described back shroud is connected with the outer end of the bending cover plate of side, and the other end of described back shroud is connected with the outer end of the bending cover plate of opposite side.
Further, described main screen body is equal with the thickness that body is shielded in bending.
Further, described bending screen body to be central angle the be semi arch structure of 180 °.
Further, the radius of described semi arch structure is 2mm-5mm.
Further, described display screen is flexible OLED display screen.
The advantage that the present invention has is: the invention provides a kind of Rimless terminal display device, it can reach real Rimless display, and effectively utilize viewing area, make user show vision indifference in use, obtain better visual experience and interactive experience.
Accompanying drawing explanation
Fig. 1: the structural representation of Rimless terminal display device provided by the invention;
Fig. 2: the cross section structure schematic diagram of display screen in the present invention;
Fig. 3: the cross section structure schematic diagram of face glass in the present invention;
Fig. 4: the top view of display screen in the present invention;
Fig. 5: the pixel projection schematic diagram of bending screen body in the present invention; .
Embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, can better understand the present invention and can be implemented, but illustrated embodiment is not as a limitation of the invention to make those skilled in the art.
The invention provides a kind of Rimless terminal display device, comprise display screen and fit in the face glass above display screen; And described Rimless terminal display device also comprises the optical cement for being fitted in by face glass on display screen, face glass namely can be realized to be fixedly connected with display screen by this optical cement, the transparent effect not affecting display module can be realized again.
In the present invention, as shown in Figure 1, comprise display screen 2 and fit in the face glass 1 above display screen 2.As shown in figs 2-4, described display screen 2 comprises the main screen body at the center of being in and bends the bending screen body extended along main screen body both lateral sides, and above-mentioned main screen body shields body by integral forming with bending, and its top view is a rectangular complete screen body.Divide because described display screen 2 has bending screen body, therefore described display screen can select flexible display screen, is further flexible OLED display screen.Adopt flexible OLED display screen can so that change shape with the installation of adaptive different structure.Described display screen 2 connects FPC by the end of bending screen body, can connection control chip by FPC, and then FPC and control chip well can be hidden in the inside of bending screen body.Most important, as shown in Figure 5, the curved surface pixel size of the screen of bending described in the present invention body meets: the pixel size of plane projection that described bending screen body can observe in human eye and the pixel equal and opposite in direction of described main screen body, namely described bending screen body is in the pixel size of projection of described main screen body place plane 3 and the pixel equal and opposite in direction of described main screen body, and further, the pixel equal and opposite in direction of the pixel size that described bending screen body projects in the perpendicular plane 4 of described main screen body and described main screen body.As shown in Figure 3, the structure of the corresponding display screen of described face glass 14 comprises the main cover plate at the center of being in and bends along described main cover plate both lateral sides the bending cover plate extended.Accordingly, described main cover plate is positioned at above described main screen body, and is fixed by optical cement.Described bending cover plate is positioned at above described bending screen body, and is fixed by optical cement.The inside surface of described bending cover plate is with described to bend the outside surface shielding body corresponding.Described main cover plate and bending cover plate one-body molded, correspondence is formed as can the groove type structure of accommodating described display screen, and the both lateral sides of groove has and bends with described the sidewall shielding the equal radius-of-curvature of body.
Preferably, also comprise a back shroud (not shown) in the present invention, it is arranged at the below of glass cover-plate, the transverse ends of this back shroud respectively with the two ends seamless link of glass cover-plate, and then by described display screen parcel completely.Particularly, the outer end of described bending cover plate of side is connected with horizontal one end of described back shroud, the outer end of described bending cover plate of opposite side is connected with the horizontal other end of described back shroud, by this glass cover-plate, display screen and this back shroud, form an overall Rimless terminal display device, the circuit board (comprising driving chip FPC) of display screen envisaged underneath and the encapsulating structure of display screen can be hidden by the bending screen body of both sides and back shroud, make it to show and come out.
In the present invention, equal in order to realize the pixel that described bending screen body equals described main screen body in the pixel of described main screen body place plane projection, this display screen can be prepared by the technique such as photoetching, evaporation.
In the present invention, the shape being in the bending screen body of main screen body both sides is identical, and radian is equal, and thickness is identical, and main screen body is with described to bend the thickness shielding body also equal.Described bending screen body is central angle is 180 ° of semi arch structures.Described bending cover plate is consistent with the structure that body is shielded in this bending, and radian is identical.The thickness of described main cover plate is 0.1mm-1mm.Described bending cover plate can be the curved cover plate of consistency of thickness, its thickness is 0.1mm-0.5mm, also can for having the inside surface of the arc of corresponding described bending screen body, and its outside surface not limit shape and thickness, be specifically as follows corresponding to the consistent square structure in described main screen surface, be not restricted in the present invention.
The above embodiment is only that protection scope of the present invention is not limited thereto in order to absolutely prove the preferred embodiment that the present invention lifts.The equivalent alternative or conversion that those skilled in the art do on basis of the present invention, all within protection scope of the present invention.Protection scope of the present invention is as the criterion with claims.
Claims (9)
1. a Rimless terminal display device, comprise display screen and fit in the face glass above display screen, described display screen comprises the main screen body at the center of being in and bends the bending screen body extended along main screen body both lateral sides, it is characterized in that, described bending screen body equals the pixel equal and opposite in direction of described main screen body in the pixel size of described main screen body place plane projection.
2. Rimless terminal display device according to claim 1, is characterized in that, described bending screen body is in the perpendicular pixel size of plane projection of described main screen body and the pixel equal and opposite in direction of described main screen body.
3. Rimless terminal display device according to claim 1, it is characterized in that, described face glass comprises the main cover plate at the center of being in and bends along described main cover plate both lateral sides the bending cover plate extended, described main cover plate is corresponding with described main screen body to be arranged, the corresponding setting of described bending cover plate corresponding described bending screen body, the inside surface of described bending cover plate is with described to bend the outside surface shielding body corresponding.
4. Rimless terminal display device according to claim 3, is characterized in that, between described main cover plate and described main screen body, described bending cover plate and bending shielded between body and all pasted by transparent optical cement.
5. Rimless terminal display device according to claim 3, it is characterized in that, also comprise back shroud, one end of described back shroud is connected with the outer end of the bending cover plate of side, and the other end of described back shroud is connected with the outer end of the bending cover plate of opposite side.
6. Rimless terminal display device according to claim 1, is characterized in that, described main screen body is equal with the thickness that body is shielded in bending.
7. Rimless terminal display device according to claim 1, is characterized in that, described bending screen body to be central angle the be semi arch structure of 180 °.
8. Rimless terminal display device according to claim 7, it is characterized in that, the radius of described semi arch structure is 2mm-5mm.
9. Rimless terminal display device according to claim 1, is characterized in that described display screen is flexible OLED display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511010207.8A CN105374291A (en) | 2015-12-30 | 2015-12-30 | Borderless terminal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511010207.8A CN105374291A (en) | 2015-12-30 | 2015-12-30 | Borderless terminal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105374291A true CN105374291A (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511010207.8A Pending CN105374291A (en) | 2015-12-30 | 2015-12-30 | Borderless terminal display device |
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| CN (1) | CN105374291A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108198516A (en) * | 2018-02-23 | 2018-06-22 | 京东方科技集团股份有限公司 | Display device and the method for manufacturing display device |
| CN108279737A (en) * | 2018-01-19 | 2018-07-13 | 云谷（固安）科技有限公司 | Display screen and display device |
| CN108334163A (en) * | 2018-01-05 | 2018-07-27 | 联想(北京)有限公司 | A kind of dual-screen electronic device and its display control method |
| CN108766241A (en) * | 2018-05-31 | 2018-11-06 | 云谷（固安）科技有限公司 | Display panel and its manufacturing method, display device |
| CN108878479A (en) * | 2018-06-05 | 2018-11-23 | 武汉华星光电半导体显示技术有限公司 | Camber display screen, display module and display terminal |
| CN108877500A (en) * | 2018-06-29 | 2018-11-23 | 上海天马有机发光显示技术有限公司 | Display device and its display device preparation method |
| CN109243306A (en) * | 2018-09-29 | 2019-01-18 | 上海中航光电子有限公司 | Display panel, display device and foldable display device |
| CN109428952A (en) * | 2017-08-21 | 2019-03-05 | 上海和辉光电有限公司 | A kind of mobile terminal of Rimless |
| CN110136587A (en) * | 2019-05-29 | 2019-08-16 | 武汉华星光电半导体显示技术有限公司 | Flexible display panels |
| CN110444119A (en) * | 2019-08-09 | 2019-11-12 | 华为技术有限公司 | Display component and electronic equipment |
| US10651247B2 (en) | 2018-06-05 | 2020-05-12 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Curved display, display module and display terminal |
| CN111223398A (en) * | 2018-11-23 | 2020-06-02 | 北京小米移动软件有限公司 | Flexible display screen module and electronic equipment |
| CN111816073A (en) * | 2020-07-06 | 2020-10-23 | 京东方科技集团股份有限公司 | Display module, display device and calibration method of display module |
| CN112309242A (en) * | 2019-07-26 | 2021-02-02 | 北京小米移动软件有限公司 | Display panel and terminal device |
| CN112447099A (en) * | 2019-09-03 | 2021-03-05 | Oppo广东移动通信有限公司 | Display assembly, assembly method of display assembly and electronic equipment |
| US11022828B2 (en) | 2017-12-20 | 2021-06-01 | Shanghai Tianma AM-OLED Co., Ltd. | Display device and fabrication method thereof |
| CN113851046A (en) * | 2021-09-09 | 2021-12-28 | 荣耀终端有限公司 | Electronic equipment |
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| CN103915043A (en) * | 2013-01-09 | 2014-07-09 | 三星显示有限公司 | Display device |
| CN104124261A (en) * | 2013-04-29 | 2014-10-29 | 三星显示有限公司 | Display panel |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109428952A (en) * | 2017-08-21 | 2019-03-05 | 上海和辉光电有限公司 | A kind of mobile terminal of Rimless |
| US11022828B2 (en) | 2017-12-20 | 2021-06-01 | Shanghai Tianma AM-OLED Co., Ltd. | Display device and fabrication method thereof |
| CN108334163A (en) * | 2018-01-05 | 2018-07-27 | 联想(北京)有限公司 | A kind of dual-screen electronic device and its display control method |
| US10831237B2 (en) | 2018-01-05 | 2020-11-10 | Lenovo (Beijing) Co., Ltd. | Dual-screen electronic apparatus and display control method thereof |
| CN108279737A (en) * | 2018-01-19 | 2018-07-13 | 云谷（固安）科技有限公司 | Display screen and display device |
| CN108198516A (en) * | 2018-02-23 | 2018-06-22 | 京东方科技集团股份有限公司 | Display device and the method for manufacturing display device |
| CN108766241A (en) * | 2018-05-31 | 2018-11-06 | 云谷（固安）科技有限公司 | Display panel and its manufacturing method, display device |
| WO2019232942A1 (en) * | 2018-06-05 | 2019-12-12 | 武汉华星光电半导体显示技术有限公司 | Curved display screen, display module, and display terminal |
| CN108878479A (en) * | 2018-06-05 | 2018-11-23 | 武汉华星光电半导体显示技术有限公司 | Camber display screen, display module and display terminal |
| US10651247B2 (en) | 2018-06-05 | 2020-05-12 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Curved display, display module and display terminal |
| CN108877500A (en) * | 2018-06-29 | 2018-11-23 | 上海天马有机发光显示技术有限公司 | Display device and its display device preparation method |
| CN109243306A (en) * | 2018-09-29 | 2019-01-18 | 上海中航光电子有限公司 | Display panel, display device and foldable display device |
| US11086363B2 (en) | 2018-09-29 | 2021-08-10 | Shanghai Avic Opto Electronics Co., Ltd. | Display panel, display apparatus, and foldable display apparatus |
| CN111223398A (en) * | 2018-11-23 | 2020-06-02 | 北京小米移动软件有限公司 | Flexible display screen module and electronic equipment |
| CN110136587A (en) * | 2019-05-29 | 2019-08-16 | 武汉华星光电半导体显示技术有限公司 | Flexible display panels |
| CN112309242A (en) * | 2019-07-26 | 2021-02-02 | 北京小米移动软件有限公司 | Display panel and terminal device |
| CN110444119A (en) * | 2019-08-09 | 2019-11-12 | 华为技术有限公司 | Display component and electronic equipment |
| WO2021027620A1 (en) * | 2019-08-09 | 2021-02-18 | 华为技术有限公司 | Display assembly and electronic device |
| CN112447099A (en) * | 2019-09-03 | 2021-03-05 | Oppo广东移动通信有限公司 | Display assembly, assembly method of display assembly and electronic equipment |
| CN111816073A (en) * | 2020-07-06 | 2020-10-23 | 京东方科技集团股份有限公司 | Display module, display device and calibration method of display module |
| CN113851046A (en) * | 2021-09-09 | 2021-12-28 | 荣耀终端有限公司 | Electronic equipment |
| CN113851046B (en) * | 2021-09-09 | 2023-10-20 | 荣耀终端有限公司 | Electronic equipment |
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Application publication date: 20160302 |
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| RJ01 | Rejection of invention patent application after publication |