CN106444029A - Reality-augmenting transparent display technology - Google Patents
Reality-augmenting transparent display technology Download PDFInfo
- Publication number
- CN106444029A CN106444029A CN201610880378.4A CN201610880378A CN106444029A CN 106444029 A CN106444029 A CN 106444029A CN 201610880378 A CN201610880378 A CN 201610880378A CN 106444029 A CN106444029 A CN 106444029A
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- Prior art keywords
- plane
- transparent
- semi
- led
- film
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a reality-augmenting transparent display technology which is applied to transparent mediums, such as automobile windshields, displays, building walls, doors and windows. The invention provides a solution for the present common OLED (Organic Light Emitting Diode) and HUD (Head Up Display) technologies and solves the technical problems of low OLED transparency, large physical space occupied by HUD and narrow display scope. According to the technology, an arrayed type combined lens plate (belonging to the patent of the same inventor) is adopted for aligning the light emitted by a pixel unit of an LED plate with high resolution ratio and high luminance into parallel light, and then the parallel light is projected onto a slope of a transparent material at a suitable incident angle and then is fully reflected; a semitransparent film is plated on the slope of the transparent material; the semitransparent film can enhance the transmission of the natural light and cause most parallel light to scatter on single side on the semitransparent film; a display content on the LED plate is lastly imaged on the slope of the transparent material; visually, the display content is stacked on a natural scene and is integrally fused with the natural scene.
Description
Technical field
The present invention relates to the Transparence Display technology of display technology field, more particularly to a kind of augmented reality.
Background technology
OLED (Organic Light Emitting Diode) transparency common at present is low, and common HUD (come back and show) takes physics
Space is big, indication range is little, and visual comfort and environment degrees of fusion are poor, complex manufacturing, and debugging difficulty is big, is especially driving
During easily take sb's mind off sth and dizzy sense, the experience generally without good augmented reality may be produced.
Content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides one kind is in windshield, display, building
The Transparence Display technology of the augmented reality on the transparent mediums such as partition wall, door and window.The technology is directed to OLED (organic common at present
Optical diode) and HUD (come back show) technology provide another solution, solve the low and HUD of OLED transparency
Take the technical barrier that physical space is big, indication range is little.The technical solution adopted in the present invention is：Using a block array formula group
Lens board (belonging to the present inventor's patent together) is closed, its effect is the light standard for sending the pixel cell of high-resolution, high-brightness LED plate
Directly become directional light, directional light is projected with suitable incident angle (about 45 degree) again and is totally reflected on transparent material inclined-plane.
Transparent material is coated with semi-transmissive film on inclined-plane, and the semi-transmissive film can strengthen the transmission of available light, and make the overwhelming majority flat
Row light occurs one side to scatter in semi-transmissive film, and the display content on final LED board is imaged on transparent material inclined-plane, vision
On be like that display content is superimposed upon on natural scene, combine together with natural scene.This technology is based on augmented reality
(AR) or expand realistic consideration.
The Transparence Display technology possesses that transparency is high, be almost not take up extra physical space, indication range is big, Yi Jiliang
The features such as visual comfort that gets well.
Compared with prior art, the invention has the beneficial effects as follows application on driving instrument, can improve driver and note
Power, space and visual comfort in lifting driving cabin, can reduce the incidence rate of security incident to a certain extent, strengthen and drive
During control ability to event.The application of this technology can greatly promote transparent display, Transparence Display building partition
With the transparency of door and window, especially one side scattering propertiess, view can be provided to the crowd for needing to show, it is not necessary to the people of displaying
Group seems as pure transparent medium.This technology is particularly suited for advertisement, furnishing fields, such as：In public transport
Windshield, building partition door and window and advertisement curtain wall etc..
Description of the drawings
The schematic diagram of Fig. 1 Transparence Display, 1 represents the thickness of medium, and 2 is LED board, and 3 is that array combined lens board, 4 are
Semi-transmissive film on transparent material inclined-plane, 5 is LED light line, and 6 is extraneous natural light, and 7 is transparent material.
Specific embodiment
In Fig. 1,1 represents the thickness of medium, and 2 is LED board, and 3 is array combined lens board, 4 on transparent material inclined-plane
Semi-transmissive film, 5 is LED light line, and 6 is extraneous natural light, and 7 is transparent material.
If by this technology application on windshield, whole glass is exactly a big information display screen, driver
It can be seen that the on-vehicle information such as instrument while driving, and available light transmission is not affected, display content is superimposed upon nature
On scenery, combine together with natural scene.
In the application of transparent building partition and door and window, in addition to good transparency, can be to the crowd for needing to show
There is provided view, it is not necessary to which the crowd of displaying seems as pure transparent medium.
The technology is adopted on advertisement curtain wall, some personalized advertisement projects can be done at a relatively low cost.
Claims (5)
1. the Transparence Display technology of a kind of augmented reality, it is characterised in that：Using transparent medium as information display screen, and aobvious
Available light transmission is not affected when showing.Present invention uses a block array formula combined lens board (belonging to the present inventor's patent together), its
Effect is that the light for sending the pixel cell of high-resolution, high-brightness LED plate is collimated into directional light, and directional light is again suitably to enter
Firing angle degree (about 45 degree) is projected and is totally reflected on transparent material inclined-plane.Transparent material is coated with semi-transmissive film on inclined-plane, should
Semi-transmissive film can strengthen the transmission of available light, and make most parallel rayies in semi-transmissive film, occur one side to dissipate
Penetrate, the display content on final LED board is imaged on transparent material inclined-plane.
2. a kind of Transparence Display technology of augmented reality according to claim 1, also includes：LED display board is cut into
The width of bevel altitude, is then embedded in the LED strip of well cutting in transparent medium.
3. the Transparence Display technology of a kind of augmented reality according to claim 1, wherein transparent material inclined-plane is coated with semi-transparent
Film is penetrated, the semi-transmissive film does not affect available light transmission, the part in LED incident ray is scattered in semi-transmissive film,
Remaining LED incident ray is totally reflected with semi-transmissive film boundary on transparent medium inclined-plane, and total reflection light passes through semi-transparent
Scattered when penetrating film again, the display content of final LED is imaged on the inclined-plane of transparent medium, is melted as one with natural scene
Body.
4. a kind of Transparence Display technology of augmented reality according to claim 1, is wherein projected with suitable incident angle
It is totally reflected on transparent medium inclined-plane.Regardless of transparent medium geometry or degree of crook, in order to ensure occur entirely
Reflection, inclined-plane should be consistent with respect to the inclination angle of LED board.During transparent dielectric material difference, the angle of inclination difference on inclined-plane.
5. LED incident ray according to claim 3 is totally reflected with semi-transmissive film boundary on transparent medium inclined-plane,
In order to ensure to be totally reflected, transparent medium inclined-plane with respect to LED board inclination angle with semi-transmissive film because of material, the plated film work of film
The thickness correlation of skill and film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610880378.4A CN106444029A (en) | 2016-09-29 | 2016-09-29 | Reality-augmenting transparent display technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610880378.4A CN106444029A (en) | 2016-09-29 | 2016-09-29 | Reality-augmenting transparent display technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106444029A true CN106444029A (en) | 2017-02-22 |
Family
ID=58173106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610880378.4A Pending CN106444029A (en) | 2016-09-29 | 2016-09-29 | Reality-augmenting transparent display technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106444029A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039018A (en) * | 2017-05-27 | 2017-08-11 | 深圳市华星光电技术有限公司 | Transparent display colour temperature regulating system and transparent display color temperature adjusting method |
| CN108345114A (en) * | 2018-03-05 | 2018-07-31 | 南方科技大学 | Vehicle glass with display function and manufacturing method thereof |
| CN109739352A (en) * | 2018-12-27 | 2019-05-10 | 斑马网络技术有限公司 | The methods of exhibiting and equipment of Land-scape picture |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202677779U (en) * | 2012-04-17 | 2013-01-16 | 成都智元汇数码科技有限公司 | Display device on transparent media |
-
2016
- 2016-09-29 CN CN201610880378.4A patent/CN106444029A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202677779U (en) * | 2012-04-17 | 2013-01-16 | 成都智元汇数码科技有限公司 | Display device on transparent media |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039018A (en) * | 2017-05-27 | 2017-08-11 | 深圳市华星光电技术有限公司 | Transparent display colour temperature regulating system and transparent display color temperature adjusting method |
| CN108345114A (en) * | 2018-03-05 | 2018-07-31 | 南方科技大学 | Vehicle glass with display function and manufacturing method thereof |
| CN109739352A (en) * | 2018-12-27 | 2019-05-10 | 斑马网络技术有限公司 | The methods of exhibiting and equipment of Land-scape picture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |