CN102905146A - Liquid crystal shutter glasses with module changing groove - Google Patents
Liquid crystal shutter glasses with module changing groove Download PDFInfo
- Publication number
- CN102905146A CN102905146A CN2012102626114A CN201210262611A CN102905146A CN 102905146 A CN102905146 A CN 102905146A CN 2012102626114 A CN2012102626114 A CN 2012102626114A CN 201210262611 A CN201210262611 A CN 201210262611A CN 102905146 A CN102905146 A CN 102905146A
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- China
- Prior art keywords
- mentioned
- liquid crystal
- signal
- shutter glasses
- crystal shutter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/398—Synchronisation thereof; Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/194—Transmission of image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
Abstract
The invention relates to a pair of liquid crystal shutter glasses with a module changing groove, making three-dimensional images from a three-dimensional image display device visible. The liquid crystal shutter glasses comprises a glasses frame portion combined with left eye liquid crystal and right eye liquid crystal, and a control portion controlling drive of the left eye liquid crystal and the right eye liquid crystal. In addition, a side of the liquid crystal shutter glasses is provided with a groove in which a communication module can be inserted, and the communication module receives three-dimensional image signals and processes the signals. Using the liquid crystal shutter glasses after the corresponding communication module of the three-dimensional image display device is inserted, the liquid crystal shutter glasses would not be affected by different three-dimensional image display devices with different communication protocols.
Description
Technical field
The present invention relates to a kind of liquid crystal shutter glasses with module replacing groove, a side that relates in particular to a kind of glasses frame position in the combination of images of left and right eyes liquid crystal is formed with the groove that can allow the communication module that receives stereoscopic image signals and processing signals insert, use corresponding to the communication module of holographic display device in above-mentioned groove insertion, thereby be not subjected to the different holographic display device of communication protocol mode to affect the widely used liquid crystal shutter glasses with module replacing groove in ground.
Background technology
In general, holographic display device signal of video signal that video card is transmitted through numerical digit sampling (Digital Sampling) and a series of signal processing after show image.
The signal of video signal scan mode of holographic display device mainly is divided into (progressive scanning) mode of lining by line scan or the non-scan mode that interweaves, the scanning that interweaves (interlaced scanning) mode.
The image of a frame is comprised of figure (Field) image in progressive scan mode, and the image of a frame is comprised of two figure images usually in the scan mode that interweaves.
In general, the utilization of 3 D stereoscopic image technology consists of closely identifies relief the biggest factor, namely utilizes binocular parallax (binocular parallax) to experience the third dimension of object.
The most representative in the mode of wearing the 3D glasses in the aforementioned method of watching stereopsis.
The mode of wearing of above-mentioned 3D glasses mainly comprises complementary color (anaglyph) mode, polarisation mode and liquid crystal shutter glasses mode (or time division type) etc., and above-mentioned complementary color mode is worn respectively blue with red tinted glasses at eyes; Above-mentioned polarisation mode is then used the different polaroid glasses of polarization direction; Liquid crystal shutter glasses mode (or time division type) then the time split screen regularly repeatedly and use the glasses that the liquid crystal shutter that is synchronized with this cycle is installed.
For above-mentioned liquid crystal shutter glasses mode, the manufacturers of holographic display device and liquid crystal shutter glasses often use different communication protocol, must possess corresponding liquid crystal shutter glasses when using different communication protocol and just can view and admire stereopsis.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide a kind of liquid crystal shutter glasses with module replacing groove, these glasses are formed with the groove that can allow the communication module that receives stereoscopic image signals and processing signals insert in a side of the glasses frame position of images of left and right eyes liquid crystal combination, after above-mentioned groove inserts communication module corresponding to holographic display device, use, thereby not affected by the different holographic display device of communication protocol mode and be widely used.
The liquid crystal shutter glasses with module replacing groove of the present invention that can achieve the above object allows the 3 D stereoscopic image from holographic display device become as seen (visible) state, and it comprises: glasses frame position, be combined with the images of left and right eyes liquid crystal; Control part is controlled the driving of above-mentioned images of left and right eyes liquid crystal.And be formed with the groove that can allow the communication module that receives stereoscopic image signals and processing signals insert in a side of above-mentioned liquid crystal shutter glasses.
At this, above-mentioned communication module can be made of one of infrared ray (IR) communication module or bluetooth (BT) communication module.
At this, above-mentioned infrared ray (IR) communication module can comprise: the IR receiving part, from above-mentioned holographic display device receiving infrared-ray signal; The IR analysis portion is analyzed rear definite agreement for the signal that above-mentioned IR receiving part receives; IR action algorithm (algorithm) section, the signal that utilizes above-mentioned IR analysis portion to analyze is transferred to above-mentioned control part to the action control signal of above-mentioned images of left and right eyes liquid crystal.
Perhaps, above-mentioned bluetooth (BT) communication module can comprise: the BT receiving part receives bluetooth (bluetooth) signal from above-mentioned holographic display device; The BT analysis portion is analyzed rear definite agreement for the signal that above-mentioned BT receiving part receives; BT action algorithm section, the signal that utilizes above-mentioned BT analysis portion to analyze is transferred to above-mentioned control part to the action control signal of above-mentioned images of left and right eyes liquid crystal.
The present invention is formed with the groove that can allow the communication module that receives stereoscopic image signals and processing signals insert in a side of the glasses frame position of images of left and right eyes liquid crystal combination, after the communication module of above-mentioned groove insertion corresponding to holographic display device, use, thereby be not subjected to the different holographic display device of communication protocol mode to affect the general usefulness in ground.
Description of drawings
Below appended figure help to understand aforementioned detailed description of the present invention and technological thought, but following accompanying drawing can not limit the present invention.
Fig. 1 is the schematic configuration calcspar of the liquid crystal shutter glasses of the present invention with module replacing groove.
Main description of drawings:
M10: infrared communication module M20: bluetooth communication
Embodiment
Describe formation of the present invention in detail below in conjunction with accompanying drawing.
This subsidiary one carry be, used term or vocabulary can not be explained according to general lexical meaning in this specification and the claim, because the inventor can suitably define in order to use the best approach to explain its invention the concept of relational language, so used term or vocabulary should be explained according to implication and the concept of technological thought according to the invention in this specification and the claim.
Therefore, the illustrated content of the embodiment that puts down in writing on this specification and accompanying drawing only is preferred embodiment of the present invention and can not be considered as having expressed all technological thoughts of the present invention, constantly may have example various of equal value or the variation that can substitute above-described embodiment in application of the present invention.
Fig. 1 is the schematic configuration calcspar of the liquid crystal shutter glasses of the present invention with module replacing groove.
See also Fig. 1, the present invention has the liquid crystal shutter glasses of module replacing groove, allows the 3 D stereoscopic image from holographic display device become as seen (visible) state, and it comprises: glasses frame position, be combined with the images of left and right eyes liquid crystal; And control part, control the driving of above-mentioned images of left and right eyes liquid crystal.And, be formed with groove in a side of above-mentioned liquid crystal shutter glasses, can allow the communication module that receives stereoscopic image signals and processing signals insert.
At this, above-mentioned glasses frame position consists of the whole gabarit of liquid crystal shutter glasses, and preferably, it provides the inscape in space as one and is made of the synthetic resin material, and this space can form the groove that above-mentioned communication module is inserted.
At this, above-mentioned groove can be configured in a side of above-mentioned glasses frame position, for example positive position of above-mentioned glasses frame position or the inside line of leg of spectacles, but be not limited to this, can be configured in any position that can insert easily or take out above-mentioned communication module, this is certain.
Preferably, above-mentioned communication module can be made of one of infrared ray (IR) communication module M10 or bluetooth (BT) communication module M20, but be not limited to this, can also use the communication module that RF communication module or other can modular variety of way, this is certain.
At this, the action of the liquid crystal shutter glasses of processing based on above-mentioned infrared communication module M10 and bluetooth communication M20 signal will realize in the same manner.
That is, receiving infrared-ray or Bluetooth signal are also analyzed agreement, after will being sent to above-mentioned control part by the control signal of processing corresponding to the liquid crystal of each agreement action algorithm (algorithm) from communication module, the action of the control signal control images of left and right eyes liquid crystal that above-mentioned control part passes through to pass on.
Therefore, if be infrared signal then at above-mentioned groove installation infrared line communication module M10 from the signal of holographic display device transmission, if be Bluetooth signal from the signal of holographic display device transmission then at above-mentioned groove bluetooth communication M20 be installed, just can watch the stereopsis of exporting by different communication protocol at single liquid crystal shutter glasses.
At this, as shown in Figure 1, above-mentioned infrared ray (IR) communication module M10 comprises: the IR receiving part, from above-mentioned holographic display device receiving infrared-ray signal; The IR analysis portion is analyzed rear definite agreement for the signal that above-mentioned IR receiving part receives; IR action algorithm section, the signal that utilizes above-mentioned IR analysis portion to analyze is transferred to above-mentioned control part to the action control signal of above-mentioned images of left and right eyes liquid crystal.
At this, above-mentioned IR receiving part conveys to above-mentioned IR analysis portion after having received the signal that holographic display device exports, the signal that the utilization of above-mentioned IR analysis portion receives determines to be transferred to after the corresponding agreement above-mentioned IR action algorithm section, and above-mentioned IR action algorithm section conveys to above-mentioned control part to the driving signal corresponding to the images of left and right eyes liquid crystal of the agreement of passing on and is achieved the control of images of left and right eyes liquid crystal.
Perhaps, as shown in Figure 1, above-mentioned bluetooth (BT) communication module M20 comprises: the BT receiving part receives Bluetooth signal from above-mentioned holographic display device; The BT analysis portion is analyzed rear definite agreement for the signal that above-mentioned BT receiving part receives; BT action algorithm section, the signal that utilizes above-mentioned BT analysis portion to analyze is transferred to above-mentioned control part to the action control signal of above-mentioned images of left and right eyes liquid crystal.
At this, above-mentioned BT receiving part conveys to above-mentioned BT analysis portion after having received the signal that holographic display device exports, the signal that the utilization of above-mentioned BT analysis portion receives determines to be transferred to after the corresponding agreement above-mentioned BT action algorithm section, and above-mentioned BT action algorithm section conveys to above-mentioned control part to the driving signal corresponding to the images of left and right eyes liquid crystal of the agreement of passing on and is achieved the control of images of left and right eyes liquid crystal.
That is, after above-mentioned communication module has been installed, receiving infrared-ray or Bluetooth signal are also analyzed agreement, after being sent to above-mentioned control part by the control signal of processing corresponding to the liquid crystal action algorithm (algorithm) of each agreement, the control signal that above-mentioned control part passes through to pass on is controlled the action of images of left and right eyes liquid crystal from communication module.
As previously mentioned, liquid crystal shutter glasses with module replacing groove of the present invention, be formed with the groove that can allow the communication module that receives stereoscopic image signals and processing signals insert in a side of the glasses frame position of images of left and right eyes liquid crystal combination, after the communication module of above-mentioned groove insertion corresponding to holographic display device, use, thereby be not subjected to the different holographic display device of communication protocol mode to affect the general usefulness in ground.
Although preamble only has been described in detail by limited embodiment and accompanying drawing, but technological thought category of the present invention is not limited to this, has in the art to know that usually the knowledgeable can carry out various distortion and modification in the impartial scope of technological thought category of the present invention and claims.
Claims (4)
1. the liquid crystal shutter glasses with module replacing groove makes the 3 D stereoscopic image from holographic display device become visible state, and it comprises:
Glasses frame position is combined with the images of left and right eyes liquid crystal; And
Control part is controlled the driving of above-mentioned images of left and right eyes liquid crystal,
Wherein, be formed with groove in a side of above-mentioned liquid crystal shutter glasses, in order to insert the communication module that receives stereoscopic image signals and processing signals.
2. the liquid crystal shutter glasses with module replacing groove according to claim 1 is characterized in that,
Above-mentioned communication module is made of one of infrared communication module or bluetooth communication.
3. the liquid crystal shutter glasses with module replacing groove according to claim 2 is characterized in that,
Above-mentioned infrared communication module comprises:
The IR receiving part is from above-mentioned holographic display device receiving infrared-ray signal;
The IR analysis portion is analyzed rear definite agreement for the signal that above-mentioned IR receiving part receives;
IR action algorithm section, the signal that utilizes above-mentioned IR analysis portion to analyze is transferred to above-mentioned control part with the action control signal of above-mentioned images of left and right eyes liquid crystal.
4. the liquid crystal shutter glasses with module replacing groove according to claim 2 is characterized in that,
Above-mentioned bluetooth communication comprises:
The BT receiving part receives Bluetooth signal from above-mentioned holographic display device;
The BT analysis portion is analyzed rear definite agreement for the signal that above-mentioned BT receiving part receives;
BT action algorithm section, the signal that utilizes above-mentioned BT analysis portion to analyze is transferred to above-mentioned control part with the action control signal of above-mentioned images of left and right eyes liquid crystal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110074207A KR20130012808A (en) | 2011-07-26 | 2011-07-26 | Liquid crystal shutter glasses with module change slot |
| KR10-2011-0074207 | 2011-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102905146A true CN102905146A (en) | 2013-01-30 |
Family
ID=47577159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102626114A Pending CN102905146A (en) | 2011-07-26 | 2012-07-26 | Liquid crystal shutter glasses with module changing groove |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20130012808A (en) |
| CN (1) | CN102905146A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104516115A (en) * | 2014-12-19 | 2015-04-15 | 张亚珍 | Inward vision type three-dimensional display glasses based on cloud technique |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07264634A (en) * | 1994-03-22 | 1995-10-13 | Toppan Printing Co Ltd | Three-dimensional image display system |
| CN101977331A (en) * | 2010-04-21 | 2011-02-16 | 骏升科技(中国)有限公司 | General three-dimensional spectacles and application method thereof |
| KR20110075498A (en) * | 2009-12-28 | 2011-07-06 | 삼성전자주식회사 | Display apparatus and glass for 3-d image, control method of the same |
-
2011
- 2011-07-26 KR KR1020110074207A patent/KR20130012808A/en not_active Application Discontinuation
-
2012
- 2012-07-26 CN CN2012102626114A patent/CN102905146A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07264634A (en) * | 1994-03-22 | 1995-10-13 | Toppan Printing Co Ltd | Three-dimensional image display system |
| KR20110075498A (en) * | 2009-12-28 | 2011-07-06 | 삼성전자주식회사 | Display apparatus and glass for 3-d image, control method of the same |
| CN101977331A (en) * | 2010-04-21 | 2011-02-16 | 骏升科技(中国)有限公司 | General three-dimensional spectacles and application method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104516115A (en) * | 2014-12-19 | 2015-04-15 | 张亚珍 | Inward vision type three-dimensional display glasses based on cloud technique |
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| Publication number | Publication date |
|---|---|
| KR20130012808A (en) | 2013-02-05 |
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Application publication date: 20130130 |