CN104464538A - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN104464538A CN104464538A CN201410782597.XA CN201410782597A CN104464538A CN 104464538 A CN104464538 A CN 104464538A CN 201410782597 A CN201410782597 A CN 201410782597A CN 104464538 A CN104464538 A CN 104464538A
- Authority
- CN
- China
- Prior art keywords
- area
- light path
- display device
- pixel
- path adjuster
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
Abstract
The invention discloses a display device. The display device comprises a flexible display panel and a light path adjustor positioned on a light outlet side of the flexible display panel. A display area of the flexible display panel comprises a first area and a second area, the first area in a certain width is positioned on at least one lateral side of the display area, and the second area is an area, except for the first area, of the display area; one face, facing the light path adjustor, of the flexible display panel, in the first area is a convex face, and one face, backing to the light path adjustor, of the flexible display panel is a concave face; light emitted from the first area is capable of covering a frame of the first area in a coverage area of the light outlet side of the light path adjustor after passing through the light path adjustor, so that a frameless display device low in thickness and high in light transmissivity is obtained. Further, due to the facts that density of first pixels in the first area is larger than that of second pixels in the second area and the size of the first pixels is smaller than that of the second pixels, the problem of distortion of images displayed in the first area due to refraction of light, emitted from the first area, passing through the light path adjustor can be avoided.
Description
Technical field
The present invention relates to display technique field, particularly relate to a kind of display device.
Background technology
At present, narrow frame even Rimless be the development trend of existing display device.Especially for the large scale display device be spliced by multiple small size display device, the existence of the frame of each small size display device can make the large scale display device be spliced there is piece, large scale display device is made to there is segmented sense when display frame, have a strong impact on the whole structure of large scale display device display frame, therefore, realize Rimless display to be extremely important.
Existing frame-free displaying device, as shown in Figure 1, comprising: display panel 101, be positioned at the concavees lens 102 of the light emission side of display panel 101 and be positioned at the convex lens 103 of concavees lens 102 display panel 101 side dorsad; There is refraction from the directional light of display panel 101 outgoing through concavees lens 102 and become diverging light, again there is refraction from the diverging light of concavees lens 102 outgoing through convex lens 103 and become directional light, like this, by setting up concavees lens 102 and convex lens 103 in the light emission side of display panel 101, the region of frame (shown in black shaded area as shown in Figure 1) top display panel 101 indication range being originally extended to can cover display panel 101, thus realize the display effect of Rimless.
In above-mentioned frame-free displaying device, need to set up in the light emission side of display panel the display effect that two lens could realize Rimless, the integral thickness of display device is significantly increased, and light transmission rate obviously reduces, and display brightness significantly reduces; Further, the image shown after the refraction of two lens is obviously exaggerated, and makes the distortion that display device shows, and affects the display quality of display device.
Therefore, providing a kind of new frame-free displaying device, is the technical matters that those skilled in the art need solution badly.
Summary of the invention
In view of this, embodiments provide a kind of display device, in order to solve, the thickness existed in existing frame-free displaying device is thicker, light transmission rate is lower and the problem of image fault.
Therefore, embodiments provide a kind of display device, comprising: flexible display panels and be positioned at the light path adjuster of light emission side of described flexible display panels; Wherein,
Described flexible display panels comprises viewing area and surrounds the frame of described viewing area; Described viewing area comprises the first area of the one fixed width being positioned at least one side edge of described viewing area and the second area except described first area; The density being positioned at the first pixel of described first area is greater than the density of the second pixel being positioned at described second area, and the size of described first pixel is less than the size of described second pixel; The flexible display panels being positioned at described first area is convex surface towards the one side of described light path adjuster, and the one side of described light path adjuster is concave surface dorsad;
Described light path adjuster for the light making described first area and send in the overlay area of the light emission side of described light path adjuster is, the contact position of described first area and described second area is in the region of exterior-most limits between the orthogonal projection of described light path adjuster of the orthogonal projection of described light path adjuster and the frame at this first area place.
The above-mentioned display device that the embodiment of the present invention provides, because the one side of the flexible display panels object light path adjuster in first area is convex surface, the one side of light path adjuster is concave surface dorsad; The light that first area sends can cover the frame at this first area place after light path adjuster in the overlay area of light path adjuster light emission side, like this, only set up a light path adjuster in the light emission side of flexible display panels and can realize thinner thickness, frame-free displaying device that light transmission rate is higher; And, density due to the first pixel in first area is greater than the density of the second pixel in second area and the size of the first pixel is less than the size of the second pixel, like this, can also avoid the light sent due to first area that the problem of the image fault causing this first area to show occurs through light path adjuster to reflect.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, size and the density of the size of described first pixel and density and described second pixel meet following formula:
Wherein, a
1represent that the first pixel is at the width with the orthogonal direction of corresponding side, a
2represent the width of the second pixel in the orthogonal direction of the side corresponding with the first pixel, d
1represent the spacing between two the first pixels adjacent on the orthogonal direction of the side that the first pixel is corresponding, d
2represent the spacing between two the second pixels adjacent on the orthogonal direction of the side that the first pixel is corresponding, l represents that the flexible display panels being positioned at first area is in the length with the orthogonal direction of corresponding side, and L represents that light path adjuster is in the length with the orthogonal direction of corresponding side.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, described light path adjuster is multiple convex prisms to described flexible display panels be closely arranged side by side.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, described prism is Fresnel lens.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, also comprise: be the planar lens of integrative-structure with described prism; Described planar lens is corresponding with described second area.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, also comprise: the bracing frame between described light path adjuster and described frame; The shape of support frame as described above is chock shape.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, also comprise: the transparent spacer layer between described flexible display panels and described light path adjuster.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, the radius-of-curvature of described flexible display panels is greater than 50mm.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, described flexible display panels is flexible organic electro-luminescence display panel, flexible liquid crystal panel or flexible electrophoretic display panel.
In a kind of possible implementation, in the above-mentioned display device that the embodiment of the present invention provides, the type of drive of described flexible display panels is active matrix driving or passive drive.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing frame-free displaying device;
Fig. 2 and Fig. 3 is respectively the structural representation of the display device that the embodiment of the present invention provides.
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the display device that the embodiment of the present invention provides is described in detail.
Shape and size in accompanying drawing do not reflect its actual proportions, and object just signal illustrates content of the present invention.
A kind of display device that the embodiment of the present invention provides, side view as shown in Figure 2, comprising: flexible display panels 1 and be positioned at the light path adjuster 2 of light emission side of flexible display panels 1; Wherein,
Flexible display panels 1 comprises viewing area 3 and surrounds the frame 4 of viewing area 3; Viewing area 3 comprises the first area 5 of the one fixed width being positioned at least one side edge of viewing area 3 and the second area 6 except first area 5; The density being positioned at the first pixel of first area 5 is greater than the density of the second pixel being positioned at second area 6, and the size of the first pixel is less than the size of the second pixel; The one side being positioned at the flexible display panels 1 object light path adjuster 2 of first area 5 is convex surface, and the one side of light path adjuster 2 is concave surface dorsad;
Light path adjuster 2 for the light (shown in arrow as shown in Figure 2) making first area 5 and send in the overlay area of the light emission side of light path adjuster 2 is, the contact position of first area 5 and second area 6 is in the region of exterior-most limits between the orthogonal projection of light path adjuster 2 of the orthogonal projection of light path adjuster 2 and the frame 4 at this first area 5 place.
The above-mentioned display device that the embodiment of the present invention provides, as shown in Figure 2, because the one side of the flexible display panels 1 object light path adjuster 2 in first area 5 is convex surface, the one side of light path adjuster 2 is concave surface dorsad, like this, the light that first area 5 sends is diverging light, the light emission side outgoing of directional light from light path adjuster 2 is become after light path adjuster 2, frame 4 region covering this first area 5 place can be diffused in the overlay area of the directional light of the light emission side outgoing of light path adjuster 2, like this, position corresponding with this frame 4 in display device also can show image, the above-mentioned display device provided due to the embodiment of the present invention only sets up a light path adjuster 2 in the light emission side of flexible display panels 1 can realize Rimless display, therefore, realize compared with the frame-free displaying device that Rimless shows with prior art by setting up two lens in the light emission side of display panel, the above-mentioned display device that the embodiment of the present invention provides has thinner thickness and higher light transmission rate, and, density due to the first pixel in first area 5 is greater than the density of the second pixel in second area 6 and the size of the first pixel is less than the size of the second pixel, like this, the light sent due to first area 5 can also be avoided to reflect through light path adjuster 2, make the image of position display corresponding with second area 6 in the image of position display corresponding with the frame 4 at this first area 5 place with first area 5 in display device and display device inconsistent, thus there is the problem of distortion in the image that display device can be avoided to show.
It should be noted that, the display device as shown in Figure 2 that the embodiment of the present invention provides is with viewing area 3 for rectangle, and the part viewing area that first area 5 is the one fixed width of two side edge relative in viewing area 3 is that example is described.Certainly, the shape of the viewing area 3 in the above-mentioned display device that the embodiment of the present invention provides is not limited to rectangle, can also be the polygon of other shapes, not limit at this; And, first area 5 in the above-mentioned display device that the embodiment of the present invention provides is not limited to the part viewing area of the one fixed width of two side edge relative in viewing area 3, first area 5 can also be the part viewing area of the one fixed width of two side edge adjacent in viewing area 3, or, first area 5 can also be the part viewing area of one fixed width at side in viewing area 3, multiple side or all sides place, does not limit at this.
It should be noted that, in the above-mentioned display device that the embodiment of the present invention provides, as shown in Figure 2, the one side being positioned at the flexible display panels 1 object light path adjuster 2 of first area 5 is convex surface, the one side of light path adjuster 2 is concave surface dorsad, the light that first area 5 sends is diverging light, and the diverging light sent from first area 5 needs after light path adjuster 2, become directional light and could be used for showing image; The one side of the one side and light path adjuster 2 dorsad that are positioned at the flexible display panels 1 object light path adjuster 2 of second area 6 is plane, the light that second area 6 sends is the directional light perpendicular to this plane, can be directly used in display image from the directional light of second area 6 outgoing.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, the size of the size of the first pixel and density and the second pixel and density specifically can meet following formula:
Wherein, l represents that the flexible display panels being positioned at first area is in the length (shown in l as shown in Figure 2) with the orthogonal direction of corresponding side, L represents that light path adjuster is in the length (shown in L as shown in Figure 2) with the orthogonal direction of corresponding side, a
1represent that the first pixel is at the width with the orthogonal direction of corresponding side (i.e. the bearing of trend of l as shown in Figure 2), a
2represent the width of the second pixel at the orthogonal direction of the side corresponding with the first pixel (i.e. the bearing of trend of L as shown in Figure 2), d
1represent the spacing between the orthogonal direction of the side that the first pixel is corresponding (i.e. the bearing of trend of l as shown in Figure 2) upper two adjacent the first pixels, d
2represent the spacing between the orthogonal direction of the side that the first pixel is corresponding (i.e. the bearing of trend of L as shown in Figure 2) upper two adjacent the second pixels; Like this, can ensure that the image of position display corresponding with second area in the image of position display corresponding with the frame at first area and this first area place in display device and display device is completely the same, thus the quality of display device display image can be improved.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, as shown in Figure 2, light path adjuster 2 is specifically as follows multiple convex prism to flexible display panels 1 be closely arranged side by side, wherein, the incidence surface of prism is male and fomale(M&F), the exiting surface of prism is plane, the diverging light that first area 5 sends is after prism reflects, become the parallel light emergence of the exiting surface perpendicular to prism, and, frame 4 region covering first area 5 place can be diffused in the overlay area of the directional light of the exiting surface outgoing of prism, like this, position corresponding with this frame 4 in display device also can show image, thus realize the display effect of Rimless.
Certainly, light path adjuster is not limited to prism structure as shown in Figure 2, and the structure that can also can change light path for other, does not limit at this.
It should be noted that, in the above-mentioned display device that the embodiment of the present invention provides, as shown in Figure 2, light path adjuster 2 is only corresponding with the frame 4 at the first area 5 in flexible display panels 1 and this first area 5 place, namely the light inciding light path adjuster 2 is only the diverging light that first area 5 sends, and the directional light that second area 6 sends can not incide light path adjuster 2.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, the prism as light path adjuster is specifically as follows Fresnel lens, or the lens that also can change light path for other, do not limit at this.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, side view as shown in Figure 3, can also comprise: be the planar lens 7 of integrative-structure with prism; This planar lens 7 is only corresponding with the second area 6 in flexible display panels 1, and the light namely inciding planar lens 7 is only the directional light that second area 6 sends, and the diverging light that first area 5 sends can not incide planar lens 7; The directional light vertical sand shooting that second area 6 sends after planar lens 7, from the light emission side vertical exit of planar lens 7.
It should be noted that, the material of above-mentioned prism and planar lens is specifically as follows glass, or, also can be other wear-resisting firm materials, not limit at this.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, as shown in Figure 3, can also comprise: the bracing frame 8 between light path adjuster 2 and frame 4, this bracing frame 8 can play the effect of stable flexible display panels 1 and light path adjuster 2, can improve the bending reliability of flexible display panels 1, the shape of bracing frame 8 is specifically as follows chock shape, wherein, the tip of bracing frame 8 and the outer ledge of light path adjuster 2 offset, the frame 4 of bottom surface and flexible display panels 1 offsets, like this, can ensure that the diverging light that the first area 5 in flexible display panels 1 sends incides light path adjuster 2 position corresponding with the frame 4 at this first area 5 place, thus the diverging light that first area 5 can be made to send can diffuse to frame 4 region covering this first area 5 place after light path adjuster 2 in the overlay area of the directional light of the light emission side outgoing of light path adjuster 2, make position corresponding with this frame 4 in display device also can show image, namely the display effect of Rimless is realized.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, it can be air between flexible display panels and light path adjuster, or, also transparent material can be filled between flexible display panels and light path adjuster, as transparent spacer layer, and, between flexible display panels and planar lens, also can fill transparent material, do not limit at this.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, as shown in Figure 3, only need flexible display panels 1 slight curvature, particularly, can the radius-of-curvature of flexible display panels 1 be controlled at more than 50mm, like this, technique is more prone to realize, and, there will not be due to problems such as radius-of-curvature too small the caused encapsulation difficulty of flexible display panels 1 and bending reliability differences.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, flexible display panels is specifically as follows flexible organic electro-luminescence display panel, or, can be also flexible liquid crystal panel or flexible electrophoretic display panel, not limit at this.The above-mentioned display device that the embodiment of the present invention provides is when adopting flexible organic electro-luminescence display panel, and the thickness of display device is the thinnest, and light transmission rate is the highest.
In the specific implementation, in the above-mentioned display device that the embodiment of the present invention provides, the type of drive of flexible display panels is specifically as follows active matrix driving mode, or, can be also passive drive mode, not limit at this.The concrete enforcement of flexible display panels employing active matrix driving mode and the concrete implementation of class of existing active matrix driving mode are seemingly, the concrete enforcement of flexible display panels employing passive drive mode and the concrete implementation of class of existing passive drive mode seemingly, do not repeat at this.
A kind of display device that the embodiment of the present invention provides, comprising: flexible display panels and the light path adjuster being positioned at flexible display panels light emission side; The viewing area of flexible display panels comprises and is positioned at the first area of at least one side edge one fixed width of viewing area and the second area except first area; Because the one side of the flexible display panels object light path adjuster in first area is convex surface, the one side of light path adjuster is concave surface dorsad; The light that first area sends can diffuse to the frame covering this first area place after light path adjuster in the overlay area of light path adjuster light emission side, like this, only set up a light path adjuster in the light emission side of flexible display panels and can realize thinner thickness, frame-free displaying device that light transmission rate is higher; And, density due to the first pixel in first area is greater than the density of the second pixel in second area and the size of the first pixel is less than the size of the second pixel, like this, can also avoid the light sent due to first area that the problem of the image fault causing this first area to show occurs through light path adjuster to reflect.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a display device, is characterized in that, comprising: flexible display panels and be positioned at the light path adjuster of light emission side of described flexible display panels; Wherein,
Described flexible display panels comprises viewing area and surrounds the frame of described viewing area; Described viewing area comprises the first area of the one fixed width being positioned at least one side edge of described viewing area and the second area except described first area; The density being positioned at the first pixel of described first area is greater than the density of the second pixel being positioned at described second area, and the size of described first pixel is less than the size of described second pixel; The flexible display panels being positioned at described first area is convex surface towards the one side of described light path adjuster, and the one side of described light path adjuster is concave surface dorsad;
Described light path adjuster for the light making described first area and send in the overlay area of the light emission side of described light path adjuster is, the contact position of described first area and described second area is in the region of exterior-most limits between the orthogonal projection of described light path adjuster of the orthogonal projection of described light path adjuster and the frame at this first area place.
2. display device as claimed in claim 1, it is characterized in that, size and the density of the size of described first pixel and density and described second pixel meet following formula:
Wherein, a
1represent that the first pixel is at the width with the orthogonal direction of corresponding side, a
2represent the width of the second pixel in the orthogonal direction of the side corresponding with the first pixel, d
1represent the spacing between two the first pixels adjacent on the orthogonal direction of the side that the first pixel is corresponding, d
2represent the spacing between two the second pixels adjacent on the orthogonal direction of the side that the first pixel is corresponding, l represents that the flexible display panels being positioned at first area is in the length with the orthogonal direction of corresponding side, and L represents that light path adjuster is in the length with the orthogonal direction of corresponding side.
3. display device as claimed in claim 1, it is characterized in that, described light path adjuster is multiple convex prisms to described flexible display panels be closely arranged side by side.
4. display device as claimed in claim 3, it is characterized in that, described prism is Fresnel lens.
5. display device as claimed in claim 3, is characterized in that, also comprise: be the planar lens of integrative-structure with described prism; Described planar lens is corresponding with described second area.
6. the display device as described in any one of claim 1-5, is characterized in that, also comprises: the bracing frame between described light path adjuster and described frame; The shape of support frame as described above is chock shape.
7. the display device as described in any one of claim 1-5, is characterized in that, also comprises: the transparent spacer layer between described flexible display panels and described light path adjuster.
8. the display device as described in any one of claim 1-5, is characterized in that, the radius-of-curvature of described flexible display panels is more than or equal to 50mm.
9. the display device as described in any one of claim 1-5, is characterized in that, described flexible display panels is flexible organic electro-luminescence display panel, flexible liquid crystal panel or flexible electrophoretic display panel.
10. the display device as described in any one of claim 1-5, is characterized in that, the type of drive of described flexible display panels is active matrix driving or passive drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410782597.XA CN104464538A (en) | 2014-12-16 | 2014-12-16 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410782597.XA CN104464538A (en) | 2014-12-16 | 2014-12-16 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104464538A true CN104464538A (en) | 2015-03-25 |
Family
ID=52910507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410782597.XA Pending CN104464538A (en) | 2014-12-16 | 2014-12-16 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104464538A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105283341A (en) * | 2013-04-16 | 2016-01-27 | 奥迪股份公司 | Retainer for a display device to be retained in a motor vehicle |
| CN105321429A (en) * | 2015-09-18 | 2016-02-10 | 友达光电股份有限公司 | Display device |
| CN106790841A (en) * | 2017-04-06 | 2017-05-31 | 山东荣安电子科技有限公司 | Full frame three sides Rimless mobile phone |
| CN107908040A (en) * | 2017-11-22 | 2018-04-13 | 深圳市华星光电技术有限公司 | Display panel and its manufacture method |
| CN109859618A (en) * | 2019-01-21 | 2019-06-07 | 云谷（固安）科技有限公司 | A kind of display panel and display device |
| US10416950B2 (en) | 2014-04-07 | 2019-09-17 | Samsung Electronics Co., Ltd. | Tiled display system and method for processing images thereof |
| CN110568670A (en) * | 2019-08-12 | 2019-12-13 | 武汉华星光电技术有限公司 | Display panel and preparation method thereof |
| CN110619813A (en) * | 2018-06-20 | 2019-12-27 | 京东方科技集团股份有限公司 | Display substrate, driving method thereof, display device and high-precision metal mask |
| CN111180501A (en) * | 2020-02-26 | 2020-05-19 | 武汉天马微电子有限公司 | Display panel and display device |
| CN111221177A (en) * | 2019-11-29 | 2020-06-02 | 维沃移动通信有限公司 | Backlight module and electronic equipment |
| CN111312084A (en) * | 2020-03-05 | 2020-06-19 | 深圳市隆利科技股份有限公司 | Tiled display and display device |
| CN111968526A (en) * | 2020-09-28 | 2020-11-20 | 上海天马有机发光显示技术有限公司 | Flexible display panel and display device |
| CN114419995A (en) * | 2022-01-21 | 2022-04-29 | 宁波视睿迪光电有限公司 | Fully transparent display device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6262785B1 (en) * | 1997-10-01 | 2001-07-17 | Samsung Display Devices Co., Ltd | Portable display device having an expandable screen |
| CN1854843A (en) * | 2005-04-27 | 2006-11-01 | 株式会社日立显示器 | Display device |
| WO2010122781A1 (en) * | 2009-04-21 | 2010-10-28 | シャープ株式会社 | Display device |
| TW201039014A (en) * | 2009-04-30 | 2010-11-01 | Au Optronics Corp | Display device with multiple display modules |
| WO2013055852A1 (en) * | 2011-10-12 | 2013-04-18 | Corning Incorporated | Curved bezel-concealing display device covers and bezel-free display devices |
| CN103713436A (en) * | 2013-12-11 | 2014-04-09 | 京东方科技集团股份有限公司 | Flexible substrate and display device |
-
2014
- 2014-12-16 CN CN201410782597.XA patent/CN104464538A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6262785B1 (en) * | 1997-10-01 | 2001-07-17 | Samsung Display Devices Co., Ltd | Portable display device having an expandable screen |
| CN1854843A (en) * | 2005-04-27 | 2006-11-01 | 株式会社日立显示器 | Display device |
| WO2010122781A1 (en) * | 2009-04-21 | 2010-10-28 | シャープ株式会社 | Display device |
| TW201039014A (en) * | 2009-04-30 | 2010-11-01 | Au Optronics Corp | Display device with multiple display modules |
| WO2013055852A1 (en) * | 2011-10-12 | 2013-04-18 | Corning Incorporated | Curved bezel-concealing display device covers and bezel-free display devices |
| CN103713436A (en) * | 2013-12-11 | 2014-04-09 | 京东方科技集团股份有限公司 | Flexible substrate and display device |
Non-Patent Citations (1)
| Title |
|---|
| 张以谟: "《应用光学 下册》", 31 July 1982, 机械工业出版社 * |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9908414B2 (en) | 2013-04-16 | 2018-03-06 | Audi Ag | Retainer for a display device to be retained in a motor vehicle |
| CN105283341A (en) * | 2013-04-16 | 2016-01-27 | 奥迪股份公司 | Retainer for a display device to be retained in a motor vehicle |
| US10416950B2 (en) | 2014-04-07 | 2019-09-17 | Samsung Electronics Co., Ltd. | Tiled display system and method for processing images thereof |
| CN105321429A (en) * | 2015-09-18 | 2016-02-10 | 友达光电股份有限公司 | Display device |
| CN105321429B (en) * | 2015-09-18 | 2018-03-06 | 友达光电股份有限公司 | Display device |
| CN106790841A (en) * | 2017-04-06 | 2017-05-31 | 山东荣安电子科技有限公司 | Full frame three sides Rimless mobile phone |
| CN107908040A (en) * | 2017-11-22 | 2018-04-13 | 深圳市华星光电技术有限公司 | Display panel and its manufacture method |
| CN110619813A (en) * | 2018-06-20 | 2019-12-27 | 京东方科技集团股份有限公司 | Display substrate, driving method thereof, display device and high-precision metal mask |
| CN109859618B (en) * | 2019-01-21 | 2021-11-23 | 云谷（固安）科技有限公司 | Display panel and display device |
| CN109859618A (en) * | 2019-01-21 | 2019-06-07 | 云谷（固安）科技有限公司 | A kind of display panel and display device |
| CN110568670A (en) * | 2019-08-12 | 2019-12-13 | 武汉华星光电技术有限公司 | Display panel and preparation method thereof |
| US11366360B2 (en) | 2019-08-12 | 2022-06-21 | Wuhan China Star Optoelectronics Technology Co., Ltd. | Display panel and manufacturing method thereof |
| CN111221177A (en) * | 2019-11-29 | 2020-06-02 | 维沃移动通信有限公司 | Backlight module and electronic equipment |
| CN111180501A (en) * | 2020-02-26 | 2020-05-19 | 武汉天马微电子有限公司 | Display panel and display device |
| CN111180501B (en) * | 2020-02-26 | 2022-06-03 | 武汉天马微电子有限公司 | Display panel and display device |
| CN111312084A (en) * | 2020-03-05 | 2020-06-19 | 深圳市隆利科技股份有限公司 | Tiled display and display device |
| CN111968526A (en) * | 2020-09-28 | 2020-11-20 | 上海天马有机发光显示技术有限公司 | Flexible display panel and display device |
| CN114419995A (en) * | 2022-01-21 | 2022-04-29 | 宁波视睿迪光电有限公司 | Fully transparent display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104464538A (en) | Display device | |
| CN100578308C (en) | Display device | |
| US9645443B2 (en) | Reflective liquid-crystal display device and electronic apparatus | |
| US10203559B2 (en) | Curved display panel and curved display device | |
| CN104503115B (en) | A kind of display panel and display device | |
| US10539837B2 (en) | Display panel comprising first and second post spacers and a spacer supporting block protruding from a second substrate and display device having the same | |
| CN101681048B (en) | Liquid crystal display device | |
| US20160282644A1 (en) | Display Device and Driving Method Thereof | |
| CN104407469A (en) | Cambered liquid crystal display panel and cambered liquid crystal display device | |
| US10782457B2 (en) | Grating for dual vision display and dual vision display apparatus | |
| US20160342021A1 (en) | Display panel and display device | |
| CN103454807A (en) | Array substrate and manufacturing method thereof and 3D (three-dimensional) display device | |
| US10394088B2 (en) | Liquid crystal display panel and liquid crystal display device | |
| US20160195668A1 (en) | Backlight source and display apparatus comprising the same | |
| US10254593B2 (en) | Display panel and display device | |
| CN105511181A (en) | Narrow bezel flat panel display | |
| CN104865740A (en) | Viewing angle extending film and wide viewing angle thin film transistor LCD (Liquid Crystal Display) device including same | |
| US10042219B2 (en) | Pixel structure, display panel and display device | |
| CN103513453B (en) | Liquid crystal indicator | |
| CN104317094A (en) | Black matrix structure, mask plate, color membrane substrate and display device | |
| CN104297931A (en) | Naked-eye 3D display device | |
| CN104570456A (en) | Liquid crystal display | |
| US9733502B2 (en) | Curved display device | |
| CN103901514A (en) | Optical prism, prismatic lens, backlight module and liquid crystal display device | |
| CN104252062A (en) | Display substrate, manufacturing method for same and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
|
| RJ01 | Rejection of invention patent application after publication |