CN103021292A - Multi-view LED displaying device and multi-view LED displaying system - Google Patents
Multi-view LED displaying device and multi-view LED displaying system Download PDFInfo
- Publication number
- CN103021292A CN103021292A CN2013100131323A CN201310013132A CN103021292A CN 103021292 A CN103021292 A CN 103021292A CN 2013100131323 A CN2013100131323 A CN 2013100131323A CN 201310013132 A CN201310013132 A CN 201310013132A CN 103021292 A CN103021292 A CN 103021292A
- Authority
- CN
- China
- Prior art keywords
- group
- pixel element
- pixel
- led display
- optical guidance
- 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.)
- Granted
Links
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention provides a multi-view LED displaying device. The multi-view LED displaying device comprises a plurality of LED pixel elements in row and column matrix layout and a plurality of optical guide elements arranged on the pixel elements respectively, and is characterized in that the pixel elements include multiple pixel element groups, the optical guide elements include multiple optical guide element groups corresponds to the pixel element groups, and optical output of each pixel element in each pixel element group is guided to a direction different from others through the corresponding optical guide element. The invention further discloses a multi-view LED display system. The multi-view LED display method and the multi-view LED display system are capable of displaying multi-view image signals and providing three-dimensional viewing effect.
Description
Technical field
The present invention relates to light emitting diode (Light Emitting Diode, LED) display technique field, particularly a kind of LED display device and system thereof that can show the multi-view image signal.
Background technology
After light emitting diode (LED) spread all over the matrix of walking crosswise file, by driving each LED, can form the LED display device, and show the image of single view.Each LED wherein can corresponding monochromatic (black and white) display device pixel, or the sub-pixel of colour display device.
Yet known LED display device can not show the picture material of many views, in the situation of not using the glasses that can filter, can't provide three-dimensional viewing effect for the beholder.Described many views refer to two or more views.The picture material that shows many views means that people's eyes might be watched respectively different views or view combination, and then obtains the three-dimensional viewing effect of so-called bore hole.
People know, the pixel issued light of known two-dimensional display is guided to specific, different directions, and display device can show a plurality of views, and then realizes three-dimensional viewing effect.Yet the ability that makes the pixel of known two-dimensional display possess the light of emission different directions is difficult.The various optical guidance elements that comprise lens and grating by utilization, in recent years people begin and the output of the optics of each pixel in the display panels (LCD panel) can be directed on the different directions, and and then produce the display device with three-dimensional viewing effect that can show the multi-view image signal.
The known lens that utilize comprise that as the three-dimensional display apparatus of optical guidance element the model of Toshiba is the 55X3000C televisor, and the known grating that utilizes comprises the handheld device of the 3DS by name of Nintendo Co. as the three-dimensional display apparatus of optical guidance element.The two-dimensional display that is applied in these three-dimensional display apparatus all is display panels.
The optical guidance element of available technology adopting has with the LCD slab integral display size plane of incidence about the same usually in order to fully cover each pixel on it.The optical guidance element also needs accurately to aim at each pixel, to guarantee the guiding effect of optics output.Obviously, if the size model of display device is more, prior art is disadvantageous, because need to make for different sizes the optical guidance element of specific size.Prior art also is disadvantageous when making the display device of large-size.Along with the increase of size, make with the difficulty of assembling this optical guidance element and can be multiplied, until can't implement.These are all so that the optical guidance element of available technology adopting can't simply, directly be applicable to the LED display device.
Therefore, be necessary that the LED display technique innovates processing, and then can utilize the LED display technique to show multi-view image.
Summary of the invention
Embodiments of the invention propose a kind of LED display device and system, and it can show the multi-view image signal.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, the embodiment of the invention provides a kind of LED display device, comprise: a plurality ofly walk crosswise the pixel element that the file matrix form arranges and be arranged at one by one a plurality of optical guidance elements on each pixel element by one-tenth, described pixel element comprises first group of pixel element of many groups, described optical guidance element comprises and first group of many groups of first group of optical guidance element that pixel element is corresponding, wherein guides on the different directions from each other by the optics output of first group of optical guidance element with each pixel element of first group of pixel element.
Wherein said first group of each pixel element of pixel element be lateral separation each other, described pixel element also comprises second group of pixel element of many groups, each pixel element of this second group of pixel element is lateral separation each other, this second group of pixel element vertically separates each other with first group of pixel element, described optical guidance element also comprises and second group of many groups of second group of optical guidance element that pixel element is corresponding, wherein guide on the different directions from each other by the output of second group of optical guidance element with each pixel element of second group of pixel element, and the channeling direction of second group of optical guidance element is different from the channeling direction of first group of optical element.
Wherein said first group of pixel element alternately is arranged in different walking crosswise with second group of pixel element.
The quantity of the channeling direction of wherein said first group of optical guidance element is equal to or greater than the twice of the pixel element quantity of first group of pixel element.
The quantity of the channeling direction of wherein said second group of optical guidance element is equal to or greater than the twice of the pixel element quantity of second group of pixel element.
On the other hand, the embodiment of the invention provides a kind of LED display system, comprise content storage devices, content reproduction device and many views LED display device, described content storage devices is connected with content reproduction device by the data communication circuit, its storage includes the picture material data of three-dimensional information, and send the picture material data that this includes three-dimensional information by data communication line road direction content reproduction device, described content reproduction device is connected with the LED display device by the vision signal circuit, its reception and decoding are with the picture material data of three-dimensional information, and to the multi-view image signal of LED display device transmission through decoding, described LED display device comprises driving element, a plurality ofly walk crosswise the pixel element that the file matrix form arranges and be arranged at one by one a plurality of optical guidance elements on each pixel element by one-tenth, described pixel element comprises first group of pixel element of many groups, described optical guidance element comprises and first group of many groups of first group of optical guidance element that pixel element is corresponding, wherein guide on the different directions from each other by the optics output of first group of optical guidance element with each pixel element of first group of pixel element, described driving element receives the multi-view image signal, and according to each pixel element of multi-view image signal driver.
First group of each pixel element of pixel element of wherein said LED display device be lateral separation each other, described pixel element also comprises second group of pixel element of many groups, each pixel element of this second group of pixel element is lateral separation each other, this second group of pixel element vertically separates each other with first group of pixel element, described optical guidance element also comprises and second group of many groups of second group of optical guidance element that pixel element is corresponding, wherein guide on the different directions from each other by the output of second group of optical guidance element with each pixel element of second group of pixel element, and the channeling direction of second group of optical guidance element is different from the channeling direction of first group of optical element.
The multi-view image signal that wherein said content reproduction device sends comprise first group of view signal with from first group of at least part of second group of different view signal of view signal, the driving element of described LED display device drives the partial pixel element of first group of pixel element according to first group of view signal and drives another part pixel element of first group of group pixel element according to second group of view signal.
The multi-view image signal that wherein said content reproduction device sends further comprises the 3rd group of view signal and the 4th group of view signal, and the driving element of described LED display device drives the partial pixel element of second group of pixel element according to the 3rd group of view signal and drives another part pixel element of second group of group pixel element according to the 4th group of view signal.
First group of pixel element of wherein said LED display device alternately is arranged in different walking crosswise with second group of pixel element, the quantity of the channeling direction of described first group of optical guidance element is equal to or greater than the twice of the pixel element quantity of first group of pixel element, and the quantity of the channeling direction of described second group of optical guidance element is equal to or greater than the twice of the pixel element quantity of second group of pixel element.
By the described embodiments of the invention of technique scheme, guide on the different directions by the optics output of first group of optical guidance element with first group of pixel element, LED display device and system can show the multi-view image signal, so that three-dimensional viewing effect to be provided; Further guide on the different directions by the optics output of second group of optical guidance element with second group of pixel element, LED display device and system can further show the multi-view image signal, so that the three-dimensional viewing effect of further optimization to be provided.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 a is the synoptic diagram that prior art guides to the optics output of different pixels element different directions.
Fig. 1 b is the synoptic diagram that prior art guides to the light output of same pixel element different directions.
Fig. 2 a is the synoptic diagram of LED display device in the embodiment of the invention.
Fig. 2 b is the synoptic diagram that the light output of first group of pixel element in the embodiment of the invention is directed to different directions.
Fig. 3 a is the synoptic diagram of another LED display device in the embodiment of the invention.
Fig. 3 b is the synoptic diagram that the light output of first group of pixel element and second group of pixel element in the embodiment of the invention is directed to different directions.
Fig. 4 is the structural representation of the optical guidance element in the embodiment of the invention.
Fig. 5 is the synoptic diagram of LED display system in the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.
As shown in Figure 1a, prior art guides to respectively on the different directions by the optics output of a refraction curved surface with a plurality of pixel element 1a, 1b, 1c.Further, shown in Fig. 1 b, prior art is passed through to adopt two adjacent refraction curved surfaces, the optics of a pixel element 11 is exported guide to respectively on the different directions.
Shown in Fig. 2 a, in the embodiments of the invention, LED display device 100 comprises walking crosswise many groups of first group of pixel elements 101 that the file matrix is arranged, and wherein every group of first group of pixel element 101 comprises and be positioned at same a plurality of the first pixel element 101a that walk crosswise and a plurality of the second pixel element 101b.Adjacent one another are and the lateral separation of pixel element 101a, 101b is positioned at the each other vertically separation of first group of pixel element 101 that difference is walked crosswise.The luminous component of this first group of pixel element 101 can be the LED combination with multiple color output of LED or the process mixed light of random color and luminous intensity.
Fig. 2 b is the sectional view that LED display device 100 shown in Fig. 2 a is observed along the stringer direction, and the details of dotted line scope among Fig. 2 a further is shown.First group of optical guidance element 102 is set on first group of pixel element 101, and wherein first group of optical guidance element 102 comprises that correspondence is arranged at the first optical guidance element 102a and corresponding the second optical guidance element 102b that is arranged at the second pixel element 101b of the first pixel element 101a.Wherein, it is on the both direction 701,702 of α that the first optical guidance element 102a guides to the output of the optics of the first pixel element 101a along the symmetrical angle of normal, it is that wherein β is not equal to α on the both direction 703,704 of β that the second optical guidance element 102b guides to the output of the optics of the second pixel element 101b along the symmetrical angle of normal.Preferably, α in the present embodiment=30 degree, β=120 degree.Further preferred, the optics output of each pixel element 101 is not guided by the optical guidance element 102 that correspondence is arranged at the same adjacent pixel elements of walking crosswise 101.
An alternative embodiment of the invention is shown in Fig. 3 a.LED display device 200 comprises walking crosswise many groups of first group of pixel elements 101 and second group of pixel element 111 of many groups that the file matrix is arranged, wherein first group of pixel element 101 alternately is arranged in different walking crosswise with second group of pixel element 111, is positioned at first group of pixel element 101 that difference walks crosswise and vertically separates each other with second group of pixel element 111.Wherein every group of second group of pixel element 111 comprises a plurality of the 3rd pixel element 111a and a plurality of the 4th pixel element 111b that is positioned at same that walk crosswise, adjacent one another are and lateral separation.The luminous component of this second group of pixel element 111 is identical with the luminous component of first group of pixel element 101 in essence.
Fig. 3 b is the sectional view that LED display device 200 shown in Fig. 3 a is observed along the stringer direction, and the details of dotted line scope among Fig. 3 a further is shown.Second group of optical guidance element 112 is set on second group of pixel element 111, and wherein second group of optical guidance element 112 comprises that correspondence is arranged at the 3rd optical guidance element 102a and corresponding the 4th optical guidance element 102b that is arranged at the 4th pixel element 101b of the 3rd pixel element 101a.Wherein, it is on the both direction 705,706 of γ that the 3rd optical guidance element 112a guides to the output of the optics of the 3rd pixel element 111a along the symmetrical angle of normal, it is on the both direction 707,708 of δ that the 4th optical guidance element 112b guides to the output of the optics of the 4th pixel element 111b along the symmetrical angle of normal, wherein γ and δ are unequal each other, also are not equal to respectively α or β.Preferably, γ in the present embodiment=60 degree, δ=90 degree.Further preferred, each pixel element 101,111 optics output not by correspondence be arranged at the same adjacent pixel elements of walking crosswise 101,111 optical guidance element 102 guides.The optics output of first group of pixel element 101a, 101b guides to the direction shown in the dotted line for the contrast reference by first group of optical guidance element 102a, 102b.
Fig. 4 shows the second optical guidance element 102b in the embodiment of the invention, and it comprises the opaque matrix 800 that is square substantially, the first leaded light groove 801 of arranging side by side and the second leaded light groove 802.Wherein the distance between the first leaded light groove 801 and the second leaded light groove 802 is w.In the fixing situation of the second optical guidance element 102b and the second pixel element 101b relative position, the value of w is directly related with the value of β.The first optical guidance element 102a, the 3rd optical guidance element 112a in the embodiment of the invention and the formation of the 4th optical guidance element 112b and the second optical guidance element 102b are about the same, and just the value of w is different.
As shown in Figure 5, a LED display system comprises content storage devices 300, content reproduction device 400 and at least one many views LED display device 500.
Described content storage devices 300 is connected with content reproduction device 400 by data communication circuit 601, these content storage devices 300 storages include the picture material data of three-dimensional information, and this includes the picture material data of three-dimensional information to content reproduction device 400 transmissions by data communication circuit 601.
Described content reproduction device 400 is connected with at least one many views LED display device 500 by vision signal circuit 602, its reception is also decoded with the picture material data of three-dimensional information, and sends the multi-view image signal of process decoding to many views LED display device 500.
The multi-view image signal that described content reproduction device 400 sends comprise first group of view signal with from first group of at least part of second group of different view signal of view signal, the driving element 501 of described many views LED display device 500 drives the partial pixel element 101a of first group of pixel element 101 according to first group of view signal and drives another part pixel element 101b of first group of pixel element 101 according to second group of view signal.If many views LED display device 500 further comprises second group of pixel element 111, content reproduction device 400 further sends the 3rd group of view signal and the 4th group of view signal so, and wherein the driving element 501 of many views LED display device 500 drives the partial pixel element 111a of second group of pixel element according to the 3rd group of view signal and drives another part pixel element 111b of second group of pixel element 111 according to the 4th group of view signal.Thus, aforementioned LED display device and system utilize one or more groups optical guidance element, the optics output of organizing the LED pixel element is guided to from different directions more, and then make LED display device and system can show the picture signal of many views, and make the beholder obtain three-dimensional viewing effect.
The above; be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. LED display device, comprise and a plurality ofly walk crosswise pixel element and the corresponding a plurality of optical guidance elements that are arranged on each pixel element that the file matrix form arranges by one-tenth, it is characterized in that, described pixel element comprises first group of pixel element of many groups, described optical guidance element comprises and first group of many groups of first group of optical guidance element that pixel element is corresponding, wherein guides on the different directions from each other by the optics output of first group of optical guidance element with each pixel element of first group of pixel element.
2. LED display device as claimed in claim 1, it is characterized in that, each pixel element of described first group of pixel element is adjacent and lateral separation each other, described pixel element also comprises second group of pixel element of many groups, each pixel element of this second group of pixel element is adjacent and lateral separation each other, this second group of pixel element and first group of pixel element are adjacent and vertically separate each other, described optical guidance element also comprises and second group of many groups of second group of optical guidance element that pixel element is corresponding, wherein guide on the different directions from each other by the output of second group of optical guidance element with each pixel element of second group of pixel element, and the channeling direction of second group of optical guidance element is different from the channeling direction of first group of optical element.
3. LED display device as claimed in claim 2 is characterized in that, described first group of pixel element alternately is arranged in different walking crosswise with second group of pixel element.
4. LED display device as claimed in claim 1 is characterized in that, the quantity of the channeling direction of described first group of optical guidance element is equal to or greater than the twice of the pixel element quantity of first group of pixel element.
5. LED display device as claimed in claim 3, it is characterized in that, the quantity of the channeling direction of described first group of optical guidance element is equal to or greater than the twice of the pixel element quantity of first group of pixel element, and the quantity of the channeling direction of second group of optical guidance element is equal to or greater than the twice of the pixel element quantity of second group of pixel element.
6. a LED display system comprises content storage devices, content reproduction device and many views LED display device, it is characterized in that:
Described content storage devices is connected with content reproduction device by the data communication circuit, and its storage includes the picture material data of three-dimensional information, and sends the picture material data that this includes three-dimensional information by data communication line road direction content reproduction device;
Described content reproduction device is connected with the LED display device by the vision signal circuit, and its reception is also decoded with the picture material data of three-dimensional information, and sends the multi-view image signal of process decoding to the LED display device;
Described LED display device comprises driving element, a plurality ofly walk crosswise the pixel element that the file matrix form arranges and be arranged at one by one a plurality of optical guidance elements on each pixel element by one-tenth, described pixel element comprises first group of pixel element of many groups, described optical guidance element comprises and first group of many groups of first group of optical guidance element that pixel element is corresponding, wherein guide on the different directions from each other by the optics output of first group of optical guidance element with each pixel element of first group of pixel element, described driving element receives the multi-view image signal, and according to each pixel element of multi-view image signal driver.
7. LED display system as claimed in claim 6, it is characterized in that, first group of each pixel element of pixel element of described LED display device be lateral separation each other, described pixel element also comprises second group of pixel element of many groups, each pixel element of this second group of pixel element is lateral separation each other, this second group of pixel element vertically separates each other with first group of pixel element, described optical guidance element also comprises and second group of many groups of second group of optical guidance element that pixel element is corresponding, wherein guide on the different directions from each other by the output of second group of optical guidance element with each pixel element of second group of pixel element, and the channeling direction of second group of optical guidance element is different from the channeling direction of first group of optical element.
8. LED display system as claimed in claim 7, it is characterized in that, the multi-view image signal that described content reproduction device sends comprise first group of view signal with from first group of at least part of second group of different view signal of view signal, the driving element of described LED display device drives the partial pixel element of first group of pixel element according to first group of view signal and drives another part pixel element of first group of group pixel element according to second group of view signal.
9. LED display system as claimed in claim 8, it is characterized in that, the multi-view image signal that described content reproduction device sends further comprises the 3rd group of view signal and the 4th group of view signal, and the driving element of described LED display device drives the partial pixel element of second group of pixel element according to the 3rd group of view signal and drives another part pixel element of second group of group pixel element according to the 4th group of view signal.
10. LED display system as claimed in claim 6, it is characterized in that, first group of pixel element of described LED display device alternately is arranged in different walking crosswise with second group of pixel element, the quantity of the channeling direction of described first group of optical guidance element is equal to or greater than the twice of the pixel element quantity of first group of pixel element, and the quantity of the channeling direction of described second group of optical guidance element is equal to or greater than the twice of the pixel element quantity of second group of pixel element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013132.3A CN103021292B (en) | 2013-01-11 | 2013-01-11 | A kind of many views LED display unit and system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013132.3A CN103021292B (en) | 2013-01-11 | 2013-01-11 | A kind of many views LED display unit and system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103021292A true CN103021292A (en) | 2013-04-03 |
| CN103021292B CN103021292B (en) | 2016-05-04 |
Family
ID=47969840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310013132.3A Active CN103021292B (en) | 2013-01-11 | 2013-01-11 | A kind of many views LED display unit and system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103021292B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113359312A (en) * | 2020-03-06 | 2021-09-07 | 驻景(广州)科技有限公司 | Optical waveguide display module based on multiple light sources |
| US20210281823A1 (en) * | 2020-03-04 | 2021-09-09 | Fujifilm Business Innovation Corp. | Display system, display control device, and non-transitory computer readable medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101281298A (en) * | 2008-04-18 | 2008-10-08 | 浙江大学 | Screen apparatus for realizing complete visual field space three-dimensional display |
| JP2009501355A (en) * | 2005-07-14 | 2009-01-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Autostereoscopic stereoscopic display device |
| CN101529491A (en) * | 2006-08-14 | 2009-09-09 | 伊克西斯股份有限公司 | Video and content controlled backlight |
| JP2011053647A (en) * | 2009-09-03 | 2011-03-17 | Samsung Electronics Co Ltd | Three-dimensional display device |
| CN202159706U (en) * | 2011-04-13 | 2012-03-07 | 惠州科锐半导体照明有限公司 | Light-emitting diode (LED) displayer with LED components |
| CN102376207A (en) * | 2011-10-31 | 2012-03-14 | 清华大学深圳研究生院 | LED three-dimensional display screen and manufacturing method thereof, display system and method |
-
2013
- 2013-01-11 CN CN201310013132.3A patent/CN103021292B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009501355A (en) * | 2005-07-14 | 2009-01-15 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Autostereoscopic stereoscopic display device |
| CN101529491A (en) * | 2006-08-14 | 2009-09-09 | 伊克西斯股份有限公司 | Video and content controlled backlight |
| CN101281298A (en) * | 2008-04-18 | 2008-10-08 | 浙江大学 | Screen apparatus for realizing complete visual field space three-dimensional display |
| JP2011053647A (en) * | 2009-09-03 | 2011-03-17 | Samsung Electronics Co Ltd | Three-dimensional display device |
| CN202159706U (en) * | 2011-04-13 | 2012-03-07 | 惠州科锐半导体照明有限公司 | Light-emitting diode (LED) displayer with LED components |
| CN102376207A (en) * | 2011-10-31 | 2012-03-14 | 清华大学深圳研究生院 | LED three-dimensional display screen and manufacturing method thereof, display system and method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210281823A1 (en) * | 2020-03-04 | 2021-09-09 | Fujifilm Business Innovation Corp. | Display system, display control device, and non-transitory computer readable medium |
| CN113359312A (en) * | 2020-03-06 | 2021-09-07 | 驻景(广州)科技有限公司 | Optical waveguide display module based on multiple light sources |
| CN113359312B (en) * | 2020-03-06 | 2023-09-15 | 驻景(广州)科技有限公司 | Optical waveguide display module based on multiple light sources |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103021292B (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11693255B2 (en) | 3D display device and display method thereof | |
| US8179362B2 (en) | Stereoscopic 3D liquid crystal display apparatus with scanning backlight | |
| US8651684B2 (en) | Two and three-dimensional image with optical emission frequency control | |
| US7528893B2 (en) | Backlight for liquid crystal display | |
| CN100353208C (en) | Three-dimensional image display device, portable terminal device, and lenticular lens | |
| CN102572477A (en) | 3D image display apparatus and driving method thereof | |
| US20080186575A1 (en) | 2d-3d image switching display system | |
| US20120081922A1 (en) | Backlight module | |
| CN108463764A (en) | Head-up display based on multi beam diffraction grating | |
| JP5767293B2 (en) | Display device including line light source and driving method thereof | |
| CN1487332A (en) | Automatic stereoscope display device | |
| CN103200411A (en) | Display device | |
| CN102736318A (en) | Light source device, display, and electronic unit | |
| CN203444166U (en) | Stereoscopic display device | |
| CN205404970U (en) | 2D3D switches display device | |
| CN114545649B (en) | 3D display device and display method thereof | |
| KR20210097815A (en) | Multiview display, system and method with dynamic color subpixels remapping | |
| US20190018254A1 (en) | Lens Type Display for Displaying Three-Dimensional Images | |
| US20160195730A1 (en) | Stereoscopic Display Device and Stereoscopic Display Method | |
| CN103021292A (en) | Multi-view LED displaying device and multi-view LED displaying system | |
| CN105842906A (en) | Display panel and head-mounted display device comprising same | |
| CN109427303B (en) | Display panel, manufacturing method thereof, display method and display device | |
| CN107079147A (en) | The display device controlled with outbound course and the backlight for this display device | |
| KR102573104B1 (en) | Head up display device | |
| US11126027B2 (en) | Display apparatus and driving method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Yajun Document name: Notification of Passing Examination on Formalities |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151218 Address after: 518000, A405, Shenzhen, Guangdong, Futian District, Tian An Innovation Technology Plaza, I Applicant after: SHENZHEN WEISHANG REALM DISPLAY TECHNOLOGY CO., LTD. Address before: 518000, A405, Shenzhen, Guangdong, Futian District, Tian An Innovation Technology Plaza, I Applicant before: Shenzhen 3DVstar Display Technology Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180607 Address after: 224000 C9, the intelligent terminal Pioneer Park, Yan Long Street, Yancheng City, Jiangsu. Patentee after: Yancheng easy fast science and Technology Co., Ltd. Address before: 518000 Guangdong Futian District Shenzhen Tianan Innovation Technology Plaza I phase A405 Patentee before: SHENZHEN WEISHANG REALM DISPLAY TECHNOLOGY CO., LTD. |