CN106371211A - Augmented reality glasses based on transparent imaging glass material - Google Patents

Augmented reality glasses based on transparent imaging glass material Download PDF

Info

Publication number
CN106371211A
CN106371211A CN201610907945.0A CN201610907945A CN106371211A CN 106371211 A CN106371211 A CN 106371211A CN 201610907945 A CN201610907945 A CN 201610907945A CN 106371211 A CN106371211 A CN 106371211A
Authority
CN
China
Prior art keywords
augmented reality
reality glasses
picture frame
glasses based
nano
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
Application number
CN201610907945.0A
Other languages
Chinese (zh)
Other versions
CN106371211B (en
Inventor
孙绪刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai lanmou Multimedia Technology Co. Ltd.
Original Assignee
孙绪刚
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 孙绪刚 filed Critical 孙绪刚
Priority to CN201610907945.0A priority Critical patent/CN106371211B/en
Publication of CN106371211A publication Critical patent/CN106371211A/en
Application granted granted Critical
Publication of CN106371211B publication Critical patent/CN106371211B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/017Head mounted
    • G02B27/0172Head mounted characterised by optical features
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10Optical coatings produced by application to, or surface treatment of, optical elements
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C11/00Non-optical adjuncts; Attachment thereof
    • G02C11/10Electronic devices other than hearing aids
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • G02C7/022Ophthalmic lenses having special refractive features achieved by special materials or material structures
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01Head-up displays
    • G02B27/017Head mounted
    • G02B2027/0178Eyeglass type

Abstract

The invention relates to a pair of augmented reality glasses based on a transparent imaging glass material. The pair of augmented reality glasses comprises lens pieces, a glasses frame, and glasses legs. Each lens piece is formed by lamination of at least one transparent lens layer and at least one nano-particle thin-film layer and nano particles are distributed uniformly in the nano-particle thin-film layer. A support frame for installing a mini projector is arranged on the top of the glasses frame; the bottom of the support frame is fixedly connected with the top of the glasses frame; and the mini projector is fixedly connected to the top end of the support frame. Besides, a control key for controlling the mini projector is arranged on one glasses leg and is connected to the mini projector detachably by a data line. Compared with the prior art, the mini projector is used for back projection and the lens pieces are used for receiving images, so that 2D or 3D images can be watched clearly on the lens pieces. The light utilization rate of a projection light source is high. According to the augmented reality glasses provided by the invention, imaging can be realized in an environment with high ambient light and a clear picture can be presented. The pair of augmented reality glasses has wide application scene and broad application market.

Description

A kind of augmented reality glasses based on transparent image glass
Technical field
The present invention relates to virtual reality device technical field, more particularly, to a kind of augmented reality based on transparent image glass Glasses.
Background technology
Augmented reality (augmented reality, abbreviation ar) technology, it is a kind of by real world information and virtual generation The integrated new technique of boundary's information " seamless ", is the reality originally being difficult to experience in the certain time spatial dimension of real world Body information (visual information, sound, taste, tactile etc.), by science and technology such as computers, is superimposed after analog simulation again, will be virtual Information application to real world, perceived by human sensory, thus reaching the sensory experience of exceeding reality.
Augmented reality glasses are the glasses adopting augmented reality.The augmented reality glasses sold currently on the market, Image is presented on eyeglass the method for commonly used refraction reflection.Using the method for refraction reflection, the utilization to light source Inefficiency, highest only has 8% about, and the visibility of presented image is affected very big by ambient light;And the figure being presented Picture is the virtual image, and user is also easy to produce spinning sensation.
Content of the invention
The technical problem to be solved is to provide a kind of light utilization efficiency high, and transparent image is clearly based on transparent one-tenth Glassy augmented reality glasses.
The technical scheme is that
A kind of augmented reality glasses based on transparent image glass, including eyeglass, picture frame, temple, described eyeglass is arranged on In described picture frame, described picture frame both sides are connected to temple, and described eyeglass is by least one of which transparent mirror lamella and at least one of which The setting of nanoparticulate thin films layer stackup forms, and is uniform-distribution with nanoparticle, described nanoparticle in described nanoparticulate thin films layer Son by mass ratio 1:(0.1-9) titanium dioxide nano-particle form with inorganic salt nano particless, described picture frame top is provided with can The support of micro projector is installed, described support bottom is fixedly connected with described picture frame top, and described cantilever tip is fixedly connected Micro projector, described temple is provided with the control button of controllable described micro projector, described control button is passed through Data wire is removably attachable on described micro projector.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention adopts micro projector rear-projection and eyeglass to accept image, and user can be seen clearly on eyeglass 2d or 3d image, and picture is real image, the present invention is arranged in temple and can conveniently be controlled micro projector by control button, behaviour Make simple, the light utilization ratio of projection light source is existing to assume the light utilization ratio 3 of virtual image technology by refraction reflection simultaneously Times more than, can be imaged under the brighter environment of ambient light using the augmented reality transparent image glasses of the present invention present more clear Clear picture, has and widely uses scene and application market.
On the basis of technique scheme, the present invention can also do following improvement.
As a kind of preferred implementation of the present invention, described transparent mirror lamella is simple glass or Merlon.
Beneficial effect using above-mentioned preferred version is: so that imaging is become apparent from, will not give people to cause spinning sensation.
As another kind of preferred implementation of the present invention, the distribution density of nanoparticle in described nanoparticulate thin films layer For 0.008-1.6g/mm m2, that is, thickness be 1mm, area be 1m2Nanoparticulate thin films layer in be uniform-distribution with 0.008- 1.6g nanoparticle, described nanoparticulate thin films layer is polyvinyl butyral resin or ethylene-vinyl acetate copolymer.
Beneficial effect using above-mentioned preferred version is: improves the utilization rate of light, also improves the clear of transparent image simultaneously Degree.
As another kind of preferred implementation of the present invention, a diameter of 20-100nm of described titanium dioxide nano-particle, institute Stating titanium dioxide nano-particle is anatase titanium dioxide crystalline texture and/or rutile-type crystalline texture, and described inorganic salt nano particless are straight Footpath is 100-300nm, and described inorganic salt nano particless include one of barium sulfate, brium carbonate and calcium carbonate nano particle or several Kind.
Beneficial effect using above-mentioned preferred version is: nanoparticle has photocatalysiss, can improve the utilization rate of light.
As another kind of preferred implementation of the present invention, described eyeglass is by the transparent glasses lens stacking gradually from top to bottom Layer, nanoparticulate thin films layer and transparent mirror lamella are pasted mutually and are formed.
Beneficial effect using above-mentioned preferred version is: so that transparent image picture is become apparent from, will not give people to cause dizziness Sense, preparation method is simple.
As another kind of preferred implementation of the present invention, described control button is contained within can be used for described micro projector The power supply powered with described control button, described power supply is lithium battery.
Beneficial effect using above-mentioned preferred version is: can further improve micro projector and control button utilization when Between.
As another kind of preferred implementation of the present invention, described temple is provided with cavity structure, and described data wire is embedded in In cavity structure.
Beneficial effect using above-mentioned preferred version is: make augmented reality using simpler, easy to control.
As another kind of preferred implementation of the present invention, described micro projector is provided with can be to described micro projector It is adjusted the microsensor controlling, described microsensor is adjusted by the signal that wireless terminal control device transmits out, Described wireless terminal device is mobile phone or computer.
Beneficial effect using above-mentioned preferred version is: augmented reality glasses are adjusted by wireless terminal control device Control, it operates simpler convenience, beneficial to the experience of wearer's vision.
As another kind of preferred implementation of the present invention, described picture frame includes left picture frame and right picture frame, described left picture frame It is respectively fixedly connected with support bottom with right picture frame top, described cantilever tip is respectively fixedly connected with micro projector.
Beneficial effect using above-mentioned preferred version is: two eyes can watch clear picture simultaneously, makes market prospect more Plus it is wide.
As another kind of preferred implementation of the present invention, described cantilever tip is with described micro projector by screw thread even Connect or be connected together.
Beneficial effect using above-mentioned preferred version is: is convenient for carrying and dismantles.
Brief description
Fig. 1 is the structural representation of product of the present invention;
In accompanying drawing, the list of parts representated by each label is as follows:
1st, control button, 2, micro projector, 3, eyeglass, 4, picture frame, 5, temple.
Specific embodiment
Hereinafter the principle and feature of the present invention is described, example is served only for explaining the present invention, is not intended to limit Determine the scope of the present invention.
Embodiment
As shown in figure 1, a kind of augmented reality glasses based on transparent image glass, including eyeglass 3, picture frame 4, temple 5, institute State eyeglass 3 to be arranged in described picture frame 4, described picture frame both sides are connected to temple 5, described eyeglass 3 is transparent by least one of which Mirror plate layers and the setting of at least one of which nanoparticulate thin films layer stackup form, and are uniform-distribution with nanometer in described nanoparticulate thin films layer Particle, described nanoparticle is by mass ratio 1:(0.1-9) titanium dioxide nano-particle form with inorganic salt nano particless, described Picture frame 4 top is provided with the support that can install micro projector 2, and described support bottom is fixedly connected with described picture frame 4 top, described Cantilever tip is fixedly connected micro projector 2, described temple 5 is provided with the control of controllable described micro projector 2 by Key 1, described control button 1 is removably attachable on described micro projector 2 by data wire;
Described transparent mirror lamella is simple glass or Merlon, so that imaging is become apparent from, will not give people to cause spinning sensation; In described nanoparticulate thin films layer, the distribution density of nanoparticle is 0.008-1.6g/mm m2, that is, thickness is that 1mm, area are 1m2Nanoparticulate thin films layer in be uniform-distribution with 0.008-1.6g nanoparticle, described nanoparticulate thin films layer be polyethylene Butyral or ethylene-vinyl acetate copolymer, improve the utilization rate of light, also improve the definition of transparent image simultaneously;Described The a diameter of 20-100nm of titanium dioxide nano-particle, described titanium dioxide nano-particle is anatase titanium dioxide crystalline texture and/or golden red Stone-type crystalline texture, a diameter of 100-300nm of described inorganic salt nano particless, described inorganic salt nano particless include barium sulfate, One or more of brium carbonate and calcium carbonate nano particle, nanoparticle has photocatalysiss, can improve the utilization rate of light; Described eyeglass is by mutual stickup of the transparent mirror lamella stacking gradually from top to bottom, nanoparticulate thin films layer and transparent mirror lamella Become, so that transparent image picture is become apparent from, will not give people to cause spinning sensation, preparation method is simple;Described control button 1 is contained within Can be used for the power supply of described micro projector and described control button 1 power supply, described power supply is lithium battery, can further improve micro- Type projector and the utilization time of control button;Described temple 5 is provided with cavity structure, and described data wire is embedded in cavity structure In, make augmented reality using simpler, easy to control;Described micro projector 2 is provided with and described micro projector 2 can be entered Row adjusts the microsensor controlling, and described microsensor is adjusted by the signal that wireless terminal control device transmits out, institute Stating wireless terminal device is mobile phone or computer, and augmented reality glasses are adjusted controlling by wireless terminal control device, its Operate simpler convenience, beneficial to the experience of wearer's vision;Described picture frame 4 includes left picture frame and right picture frame, described left picture frame It is respectively fixedly connected with support bottom with right picture frame top, described cantilever tip is respectively fixedly connected with micro projector 2, two Eyes can watch clear picture simultaneously, makes market prospect more wide;Described cantilever tip passes through spiral shell with described micro projector 2 Stricture of vagina connects or is connected together, and is convenient for carrying and dismantles;
Augmented reality glasses of the present invention send projection ray by described micro projector 2 and inject from described back lens surface, Because the transparency of eyeglass itself, nano-titania particle and nano inorganic salt particle are evenly dispersed in thin layer, with And nanoparticle is less than the cognizable size of naked eyes, picture is scattering into by nanoparticle Rayleigh (rayleigh), wearer is in institute State any position in front of eyeglass and all can be seen that 2d the or 3d image being injected on described eyeglass, wearer is by described control button 1 or using the microsensor being arranged on micro projector 2, controlled by wireless terminal control device and select micro projection The projection image content of instrument 2, the angle of throw light and intensity, this outer lens can adjust undertaking by thickness and curved surface difference The picture size of described micro projector 2 picture and human eye observation's distance;
The present invention adopts micro projector rear-projection and eyeglass to accept image, and user can be seen clearly on eyeglass 2d or 3d image, and picture is real image, the present invention is arranged in temple and can conveniently be controlled micro projector by control button, behaviour Make simple, the light utilization ratio of projection light source is existing to assume the light utilization ratio 3 of virtual image technology by refraction reflection simultaneously Times more than, can be imaged under the brighter environment of ambient light using the augmented reality transparent image glasses of the present invention present more clear Clear picture, has and widely uses scene and application market.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and Within principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.

Claims (10)

1. a kind of augmented reality glasses based on transparent image glass, including eyeglass (3), picture frame (4), temple (5), described eyeglass (3) be arranged in described picture frame (4), described picture frame both sides be connected to temple (5) it is characterised in that described eyeglass (3) by At least one of which transparent mirror lamella and the setting of at least one of which nanoparticulate thin films layer stackup form, in described nanoparticulate thin films layer all Even be dispersed with nanoparticle, described nanoparticle is by mass ratio 1:(0.1-9) titanium dioxide nano-particle and inorganic salt nanometer Particle forms, and described picture frame (4) top is provided with the support that can install micro projector (2), described support bottom and described picture frame (4) top is fixedly connected, and described cantilever tip is fixedly connected micro projector (2), described temple (5) is provided with controllable The control button (1) of described micro projector (2), described control button (1) is removably attachable to described micro- by data wire On type projector (2).
2. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described transparent Mirror plate layers are simple glass or Merlon.
3. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described nanometer In particle thin layer, the distribution density of nanoparticle is 0.008-1.6g/mm m2, described nanoparticulate thin films layer is polyethylene Butyral or ethylene-vinyl acetate copolymer.
4. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described dioxy Change titanium diameter of nano particles is 20-100nm, and described titanium dioxide nano-particle is anatase titanium dioxide crystalline texture and/or rutile-type Crystalline texture, a diameter of 100-300nm of described inorganic salt nano particless, described inorganic salt nano particless include barium sulfate, carbonic acid One or more of barium and calcium carbonate nano particle.
5. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described eyeglass Pasted mutually by the transparent mirror lamella stacking gradually from top to bottom, nanoparticulate thin films layer and transparent mirror lamella and form.
6. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described control Button (1) is contained within can be used for the power supply that described micro projector (2) is powered with described control button (1), and described power supply is lithium Battery.
7. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described temple (5) it is provided with cavity structure, described data wire is embedded in cavity structure.
8. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described miniature Projector (2) is provided with the microsensor that described micro projector (2) can be adjusted with control, and described microsensor passes through no The signal that line terminal control unit transmits out is adjusted, and described wireless terminal device is mobile phone or computer.
9. according to claim 1 a kind of augmented reality glasses based on transparent image glass it is characterised in that described picture frame (4) left picture frame and right picture frame are included, described left picture frame and right picture frame top are respectively fixedly connected with support bottom, described top of support End is respectively fixedly connected with micro projector (2).
10. a kind of augmented reality glasses based on transparent image glass according to any one of claim 1 to 9, its feature exists In described cantilever tip is threaded connection with described micro projector (2) or is connected together.
CN201610907945.0A 2016-10-18 2016-10-18 A kind of augmented reality glasses based on transparent image glass Active CN106371211B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610907945.0A CN106371211B (en) 2016-10-18 2016-10-18 A kind of augmented reality glasses based on transparent image glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610907945.0A CN106371211B (en) 2016-10-18 2016-10-18 A kind of augmented reality glasses based on transparent image glass

Publications (2)

Publication Number Publication Date
CN106371211A true CN106371211A (en) 2017-02-01
CN106371211B CN106371211B (en) 2018-08-24

Family

ID=57895160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610907945.0A Active CN106371211B (en) 2016-10-18 2016-10-18 A kind of augmented reality glasses based on transparent image glass

Country Status (1)

Country Link
CN (1) CN106371211B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107797289A (en) * 2017-12-06 2018-03-13 广东世宇科技股份有限公司 One kind is shallow to immerse VR glasses
CN110346938A (en) * 2019-07-25 2019-10-18 广州彩构网络有限公司 A kind of intelligent panoramic glasses and its application method based on AR augmented reality
US10777012B2 (en) 2018-09-27 2020-09-15 Universal City Studios Llc Display systems in an entertainment environment

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080309586A1 (en) * 2007-06-13 2008-12-18 Anthony Vitale Viewing System for Augmented Reality Head Mounted Display
CN103472667A (en) * 2013-09-25 2013-12-25 孙绪刚 Transparent ultraviolet-proof projection screen and manufacturing method thereof
CN204029176U (en) * 2014-07-23 2014-12-17 江苏前景信息科技有限公司 Hologram three-dimensional interactive exhibition system
CN204439934U (en) * 2014-09-30 2015-07-01 东莞伟信电子有限公司 The nearly eye display ray machine that can prevent blue light from injuring
WO2015163467A1 (en) * 2014-04-24 2015-10-29 ホヤ レンズ タイランド リミテッド Eyeglass lens
WO2015163465A1 (en) * 2014-04-24 2015-10-29 ホヤ レンズ タイランド リミテッド Eyeglass lens
CN204855937U (en) * 2015-04-10 2015-12-09 上海旗娱网络科技有限公司 Head mounted display with virtual reality and augmented reality function
CN105259655A (en) * 2015-09-10 2016-01-20 上海理鑫光学科技有限公司 3D video system improving authenticity of virtual and actual superposition
CN205003367U (en) * 2015-09-10 2016-01-27 上海理鑫光学科技有限公司 Compound interactive augmented reality glasses
WO2016086439A1 (en) * 2014-12-04 2016-06-09 上海交通大学 Auto-aligning light-transmitting head-worn display device
CN205353495U (en) * 2016-01-27 2016-06-29 李科 Multi -functional collapsible intelligent glasses

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080309586A1 (en) * 2007-06-13 2008-12-18 Anthony Vitale Viewing System for Augmented Reality Head Mounted Display
CN103472667A (en) * 2013-09-25 2013-12-25 孙绪刚 Transparent ultraviolet-proof projection screen and manufacturing method thereof
WO2015163467A1 (en) * 2014-04-24 2015-10-29 ホヤ レンズ タイランド リミテッド Eyeglass lens
WO2015163465A1 (en) * 2014-04-24 2015-10-29 ホヤ レンズ タイランド リミテッド Eyeglass lens
CN204029176U (en) * 2014-07-23 2014-12-17 江苏前景信息科技有限公司 Hologram three-dimensional interactive exhibition system
CN204439934U (en) * 2014-09-30 2015-07-01 东莞伟信电子有限公司 The nearly eye display ray machine that can prevent blue light from injuring
WO2016086439A1 (en) * 2014-12-04 2016-06-09 上海交通大学 Auto-aligning light-transmitting head-worn display device
CN204855937U (en) * 2015-04-10 2015-12-09 上海旗娱网络科技有限公司 Head mounted display with virtual reality and augmented reality function
CN105259655A (en) * 2015-09-10 2016-01-20 上海理鑫光学科技有限公司 3D video system improving authenticity of virtual and actual superposition
CN205003367U (en) * 2015-09-10 2016-01-27 上海理鑫光学科技有限公司 Compound interactive augmented reality glasses
CN205353495U (en) * 2016-01-27 2016-06-29 李科 Multi -functional collapsible intelligent glasses

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107797289A (en) * 2017-12-06 2018-03-13 广东世宇科技股份有限公司 One kind is shallow to immerse VR glasses
US10777012B2 (en) 2018-09-27 2020-09-15 Universal City Studios Llc Display systems in an entertainment environment
CN110346938A (en) * 2019-07-25 2019-10-18 广州彩构网络有限公司 A kind of intelligent panoramic glasses and its application method based on AR augmented reality

Also Published As

Publication number Publication date
CN106371211B (en) 2018-08-24

Similar Documents

Publication Publication Date Title
CN102445756B (en) Automatic focus improvement for augmented reality displays
CN102540464B (en) Head-mounted display device which provides surround video
CN205157984U (en) Holographic imaging system
CN204964982U (en) Phantom imaging system
JP5879353B2 (en) Head position and orientation tracking
CN106371211A (en) Augmented reality glasses based on transparent imaging glass material
CN104618712A (en) Head wearing type virtual reality equipment and virtual reality system comprising equipment
CN205620608U (en) Head -mounted electronic equipment
CN112485905A (en) Novel VR/AR/MR intelligent glasses
CN106560733A (en) Aerial imaging element, aerial imaging display device, and application of aerial imaging display device
CN105282535B (en) 3D stereo projection systems and its projecting method under three-dimensional space environment
CN104407508A (en) 3D holographic projection technique
CN204496117U (en) 3d glasses
CN101038371A (en) Volumetric 3D stereo display apparatus of zoom Lens glasses
DiVerdi et al. A novel walk-through 3D display
CN106647934A (en) Projection microcomputer
CN205787578U (en) A kind of holographic imaging systems
KR102283690B1 (en) Head mounted display apparatus and method for changing a light transmittance
CN106371210B (en) A kind of augmented reality glasses based on transparent image glass
CN205157968U (en) Holographic imaging system
CN107111143A (en) Vision system and viewing equipment
Olwal et al. An immaterial, dual-sided display system with 3D interaction
CN202306149U (en) Holographic imaging device
CN203759679U (en) System for realizing interactive display
CN108663821A (en) A kind of 3D stereoprojections film

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
TA01 Transfer of patent application right

Effective date of registration: 20170906

Address after: 200086, room 235, 7970 Changyang Road, Shanghai, Hongkou District

Applicant after: Shanghai lanmou Multimedia Technology Co. Ltd.

Address before: 200080 room B105, room 2, building No. 456, Wujin Road, Shanghai, Hongkou District, China

Applicant before: Sun Xugang

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant