CN202332225U - 3D (Three-dimensional) LED (Light Emitting Diode) display system - Google Patents
3D (Three-dimensional) LED (Light Emitting Diode) display system Download PDFInfo
- Publication number
- CN202332225U CN202332225U CN2011204811905U CN201120481190U CN202332225U CN 202332225 U CN202332225 U CN 202332225U CN 2011204811905 U CN2011204811905 U CN 2011204811905U CN 201120481190 U CN201120481190 U CN 201120481190U CN 202332225 U CN202332225 U CN 202332225U
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- CN
- China
- Prior art keywords
- circuit
- led display
- transmission circuit
- eye data
- display system
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 44
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
- G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The utility model discloses a 3D (Three-dimensional) LED (Light Emitting Diode) display system. The 3D LED display system comprises an LED display screen, a controller and an image transmission circuit, wherein the image transmission circuit comprises a left eye data transmission circuit and a right eye data transmission circuit, the left eye data transmission circuit comprises a left receiving circuit and a left drive circuit, the right eye data transmission circuit comprises a right receiving circuit and a right drive circuit, and the left receiving circuit and the right receiving circuit are respectively connected with the LED display screen through the left drive circuit and the right drive circuit. The 3D LED display system disclosed by the utility model overcomes the defect in the prior art, all auxiliary devices or plug-in connectors for left eye-right eye data synthesis are omitted at the cost of using one more transmission circuit, and a code synthesis process does not exist.
Description
Technical field
The utility model relates to a kind of display system, is specifically related to a kind of three-dimensional LED display system that adopts independent image transmission drive system.
Background technology
Existing three-dimensional LED display system all is to adopt software or hardware mode; It is piece image that the left-eye image that needs are shown is at first synthesized (multiplexing) with eye image; The right and left eyes view data inputs to compositor respectively, exports one tunnel right and left eyes generated data chain through serial processing then, delivers to LED display through a transmission lines; Under the control of controller, left and right sides view data drives the different pixels on the display screen respectively then.Existing three-dimensional LED display system adopts the transmission of shuffling image; Promptly refer to adopt software or hardware mode; At first left-eye image and eye image are carried out the shuffling processing; Synthetic (multiplexing) is piece image, and this image had both contained left eye information and also contained right eye information, transmitted through a transmission lines then.
In common " transmission of shuffling image " system; Because the mistiming that the form difference of right and left eyes view data may produce, phase differential, different shakes etc.; Need to use data synthesis device or plug-in unit to carry out the serial code of right and left eyes data; Promptly " synthesize " or " multiplexing ", the judgement precision of LED display receiving end need reach nanosecond or following.At this moment right and left eyes image information source data under some occasion adopt " transmission of shuffling image " just to become difficult technically because form or other are former thereby produce than big difference.
The utility model content
The purpose of the utility model provides a kind of new three-dimensional LED display system, changes the right and left eyes view data into the independent image transmission by the transmission of shuffling image.
To achieve these goals, the utility model adopts following technical scheme:
A kind of three-dimensional LED display system; Comprise LED display, controller and image transmission circuit; Wherein, said image transmission circuit comprises left eye data transmission circuit and right eye data transmission circuit, and said left eye data transmission circuit comprises left receiving circuit and left driving circuit; The right eye data transmission circuit comprises right receiving circuit and right driving circuit, and said left and right receiving circuit connects LED display through the left and right driving circuit respectively.
The beneficial effect of the utility model is:
The utility model respectively through two separately independently transmission line left-eye image and eye image are delivered to LED display, they will drive the corresponding separately pixel on the display screen, screen message independent displaying respectively.Only there is the combination on the physics structural meaning in the driving circuit of right and left eyes pixel, and except public ground wire, in fact the right and left eyes data do not have the combination on other meanings, are separately independently fully in information processing.Independent image transmission: refer to the utility model left-eye image and eye image respectively through separately independently transmission line transmit, during without processing.
The utility model provides a kind of complete novel three-dimensional picture system; Be cost with one road transmission lines that use more; Bring and save all auxiliary devices or plug-in unit, do not have the process of composite coding, " the independent image transmission " that the utility model adopts as the synthetic use of right and left eyes data; Overcome the deficiency of " transmission of shuffling image " in the prior art; Even if the right and left eyes data produce the mistiming or the phase differential of Millisecond, also have no influence for the LED display receiving end, system also can accept and eyes do not have and anyly perceive.
Description of drawings
Fig. 1 is the schematic diagram of the utility model tcp data segment;
Fig. 2 is the LED three-dimensional display system schematic diagram of the utility model independent image transmission.
Embodiment
Below through embodiment and combine accompanying drawing that the utility model is done further detailed description:
Further, the utility model does not use any in order to the software that the two-way data are synthetic.
As shown in Figure 1; The utility model comprises LED display, controller and image transmission circuit; The image transmission circuit comprises left eye data transmission circuit and right eye data transmission circuit; The left eye data transmission circuit comprises left receiving circuit and left driving circuit, and the right eye data transmission circuit comprises right receiving circuit and right driving circuit, and left and right receiving circuit connects LED display through the left and right driving circuit respectively.
The left eye data of the utility model is delivered to LED display through left receiving circuit and left driving circuit respectively, and right eye data is delivered to LED display through right receiving circuit and right driving circuit respectively, and right and left eyes data via controller is controlled on the LED display luminous.
As shown in Figure 2, the utility model has saved the compositor (or synthetic plug-in unit) of " transmission of shuffling image ", uses two transmission lines respectively right and left eyes image data transmission to LED three-dimensional display screen to be shown.
The utility model saves as synthetic all auxiliary devices or the plug-in unit that uses of right and left eyes data, the complete from start to finish independent processing of right and left eyes image information source data, and use two transmission lines to send into LED display respectively.The design of screen body display circuit board can be accepted fully independently data and show except structurally combining, to have no the combination on the electric meaning respectively of two-way.The technology that any arrangement of LED on luminous plaque all can adopt the utility model to represent is such as the interlacing arrangement, at a distance from row arrangement, the arrangement of odd even battle array and two-way full resolution (being that two fully independently pixels are arranged in each physical picture element) etc.
Above embodiment only is used to explain the preferred implementation of the utility model; But the utility model is not limited to above-mentioned embodiment; In the ken that said field those of ordinary skill is possessed; Any modification of being done within spirit of the utility model and the principle, be equal to and substitute and improvement etc., it all should be encompassed within the technical scheme scope that the utility model asks for protection.
Claims (1)
1. three-dimensional LED display system; Comprise LED display, controller and image transmission circuit; It is characterized in that: said image transmission circuit comprises left eye data transmission circuit and right eye data transmission circuit; Said left eye data transmission circuit comprises left receiving circuit and left driving circuit, and the right eye data transmission circuit comprises right receiving circuit and right driving circuit, and said left and right receiving circuit connects LED display through the left and right driving circuit respectively.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204811905U CN202332225U (en) | 2011-11-28 | 2011-11-28 | 3D (Three-dimensional) LED (Light Emitting Diode) display system |
| PCT/CN2012/084000 WO2013078933A1 (en) | 2011-11-28 | 2012-11-02 | Three-dimensional led display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204811905U CN202332225U (en) | 2011-11-28 | 2011-11-28 | 3D (Three-dimensional) LED (Light Emitting Diode) display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202332225U true CN202332225U (en) | 2012-07-11 |
Family
ID=46444197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204811905U Expired - Lifetime CN202332225U (en) | 2011-11-28 | 2011-11-28 | 3D (Three-dimensional) LED (Light Emitting Diode) display system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202332225U (en) |
| WO (1) | WO2013078933A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013078933A1 (en) * | 2011-11-28 | 2013-06-06 | Li Chao | Three-dimensional led display system |
| CN103327352A (en) * | 2013-05-03 | 2013-09-25 | 四川虹视显示技术有限公司 | Device and method for achieving double display screen 3D display by adoption of serial processing mode |
| WO2018000806A1 (en) * | 2016-06-28 | 2018-01-04 | 京东方科技集团股份有限公司 | 3d head-up display system and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101404841B (en) * | 2008-10-31 | 2011-12-21 | 浙江大学 | Parallel LED driving method and system based on three-dimensional display |
| JP5327524B2 (en) * | 2009-02-27 | 2013-10-30 | ソニー株式会社 | Image processing apparatus, image processing method, and program |
| CN201955941U (en) * | 2011-03-24 | 2011-08-31 | 徐州翰林科技有限公司 | Loader forklift stereoscopic displaying operation teaching apparatus |
| CN202332225U (en) * | 2011-11-28 | 2012-07-11 | 郑州中原显示技术有限公司 | 3D (Three-dimensional) LED (Light Emitting Diode) display system |
-
2011
- 2011-11-28 CN CN2011204811905U patent/CN202332225U/en not_active Expired - Lifetime
-
2012
- 2012-11-02 WO PCT/CN2012/084000 patent/WO2013078933A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013078933A1 (en) * | 2011-11-28 | 2013-06-06 | Li Chao | Three-dimensional led display system |
| CN103327352A (en) * | 2013-05-03 | 2013-09-25 | 四川虹视显示技术有限公司 | Device and method for achieving double display screen 3D display by adoption of serial processing mode |
| WO2018000806A1 (en) * | 2016-06-28 | 2018-01-04 | 京东方科技集团股份有限公司 | 3d head-up display system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013078933A1 (en) | 2013-06-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151204 Address after: The road high tech Zone screen 450001 Henan province Zhengzhou City No. 5 Building No. 1 Hospital No. 5 Patentee after: Li Chao Address before: Screen road high tech Development Zone in Henan province Zhengzhou City, No. 5, 450001 Patentee before: Zhengzhou Zhongyuan Display Technology Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Chao Inventor after: Liu Wende Inventor after: Shi Daxin Inventor after: Kang Xianbin Inventor after: Li Shuzheng Inventor before: Li Chao Inventor before: Shi Daxin Inventor before: Xiong Bin Inventor before: Kang Xianbin Inventor before: Li Shuzheng |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160206 Address after: 100000, building 1, building 18, Zhongguancun East Road, Beijing, Haidian District, B-1707 Patentee after: Sino dimensional technology (Beijing) Co., Ltd. Address before: The road high tech Zone screen 450001 Henan province Zhengzhou City No. 5 Building No. 1 Hospital No. 5 Patentee before: Li Chao |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: BEIJING XIANTAO TECHNOLOGY DEVELOPMENT CO., LTD. Assignor: Sino dimensional technology (Beijing) Co., Ltd. Contract record no.: 2017990000198 Denomination of utility model: 3D (Three-dimensional) LED (Light Emitting Diode) display system Granted publication date: 20120711 License type: Exclusive License Record date: 20170524 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190726 Address after: 450000 Building No. 107, No. 204 and No. 304, No. 27 Fenglin Road, Zhengzhou High-tech Industrial Development Zone, Henan Province Patentee after: Zhengzhou Zhongyuan Display Technology Co.,Ltd. Address before: 100000, building 1, building 18, Zhongguancun East Road, Beijing, Haidian District, B-1707 Patentee before: Sino dimensional technology (Beijing) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |