CN106154548A - Clairvoyant type head-mounted display apparatus - Google Patents
Clairvoyant type head-mounted display apparatus Download PDFInfo
- Publication number
- CN106154548A CN106154548A CN201510184229.XA CN201510184229A CN106154548A CN 106154548 A CN106154548 A CN 106154548A CN 201510184229 A CN201510184229 A CN 201510184229A CN 106154548 A CN106154548 A CN 106154548A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- user
- display apparatus
- mounted display
- head
- 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.)
- Pending
Links
Classifications
-
- 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
- G02B27/017—Head mounted
- G02B27/0172—Head mounted characterised by optical features
-
- 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
- G02B27/02—Viewing or reading apparatus
-
- 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
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/002—Mounting on the human body
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
-
- 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
- G02B2027/0132—Head-up displays characterised by optical features comprising binocular systems
-
- 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
- G02B2027/0138—Head-up displays characterised by optical features comprising image capture systems, e.g. camera
Abstract
nullClairvoyant type head-mounted display apparatus according to the present invention possesses the portion of wearing、Housing、Display、And optical system，This optical system includes at least more than one the non-spherical lens being disposed in proximity to the position of aforementioned display device、It is positioned at the Amici prism of the direction of visual lines of above-mentioned user、It is arranged at the polarization film between above-mentioned Amici prism or coating、It is arranged at the reflecting mirror of above-mentioned prism lower end、And the polarizer film that is arranged between reflecting mirror and prism or coating，This head-mounted display apparatus of Clairvoyant type according to an embodiment of the invention when having an X-rayed the image providing high-resolution miniscope by optical system，The distortion making image minimizes，It is thus possible to provide stable and distinct image to user，Additionally，It is able to ensure that the outside visual field of above-mentioned user by above-mentioned prism，Thus the synthetic image information having merged virtual information and external image is provided to above-mentioned user.
Description
Technical field
The present invention relates to a kind of head-mounted display apparatus (Head mounted display), particularly relate to be worn on use
The information provided with virtual screen and external image are also merged and provide synthetic image information to user by the head of person
Clairvoyant type (See-Through type) head-mounted display apparatus.
Background technology
In general, head-mounted display apparatus (Head Mounted Display, HMD) is by the head being worn on user
The portion that wears in portion is combined with the above-mentioned portion of wearing and provides the near-to-eye of image to constitute near the eyes of user.On
State near-to-eye to be typically small to look squarely element, amplifying lens and relative optical system with one to two
Implement.
This head-mounted display apparatus is mainly used in implementing military affairs, medical treatment and education image system and joy recently
The purposes of the image of pleasure virtual reality system etc., is also applied to home-use recently or carries and use device for image.Wear-type shows
Showing device also divides into immersion (Immersive type) or Clairvoyant type (See-Through type).
Head-mounted display apparatus shows with the least area due to the image of near-to-eye, thus for enlarged drawing picture
And use amplifying lens to enable a user to the picture that rating is the biggest.But, if using this amplifying lens
And optical system, then necessarily lead to optical distortion (Optical Distortion).Show wearing wear-type for a long time
In the case of device, this optical distortion becomes the reason being difficult to wear for a long time in the eyes serious tired out sense of initiation.
Especially, Clairvoyant type head-mounted display apparatus is owing to the external image being had an X-rayed by prism and virtual screen are merged
There is provided, accordingly, there exist the problem that optical distortion phenomenon particularly highlights.Although this optical distortion phenomenon is with optical system
Design and can minimize, but be completely eliminated and have difficulties.On the other hand, although utilize image treatment method also can
Enough parts that eliminates distort, but need expensive hardware in this case and constitute, thus at head-mounted display apparatus
It is suitable for and there is limitation.
Prior art literature
Patent documentation
Patent documentation 1: US publication publication the 2011-0234584th (on 09 29th, 2011 open)
Summary of the invention
Problem to be solved
Accordingly, it is intended to solve it is an object of the invention to of foregoing problem, it is provided that a kind of make because of optical system saturating
Mirror is constituted and the optical distortion phenomenon that produces minimizes, and further increases and wear and the Clairvoyant type wear-type of service efficiency
Display device.
Solution problem scheme
Clairvoyant type head-mounted display apparatus according to the present invention, it is characterised in that possessing: wear portion, it is worn on use
The head of person；Housing, it is arranged at above-mentioned wear portion and is positioned at the position corresponding with the face of user；Display, its
It is arranged at above-mentioned enclosure interior, and is positioned at the position vertical with the direction of visual lines of above-mentioned user；And, optical system,
It is arranged at above-mentioned enclosure interior, and is positioned at the direction of visual lines of user, and above-mentioned optical system includes being disposed in proximity to above-mentioned
The Amici prism (Beam splitter prism) of the position of display and be arranged at aforementioned display device and above-mentioned light splitting
Non-spherical lens between prism, above-mentioned Amici prism includes a pair prism corresponding to inclined plane, is arranged at above-mentioned a pair
Polarized light reflective film between prism, it is arranged at the curved mirror of above-mentioned a pair prism lower end and is arranged at above-mentioned a pair
Polaroid between prism and above-mentioned curved mirror.
The Clairvoyant type head-mounted display apparatus of the present invention, it is characterised in that above-mentioned non-spherical lens is positioned at and aforementioned display device
Display surface is identical and direction that sight line of with user is vertical.
Can arrange motion (Motion) sensor in above-mentioned enclosure interior, above-mentioned motion sensor can include gyroscope
Sensor, Magnetic Sensor (Magnetic sensor), acceleration transducer, and the head that can detect user moves.
Can arrange video camera in above-mentioned enclosure interior, the image that above-mentioned video camera is recorded can become stream in real time
(Streaming).To this end, the Clairvoyant type head-mounted display apparatus of the present invention is characterized in that, above-mentioned video camera is arranged at
Identical with the direction, visual field of user near the position of eyes of user and the direction that measured, thus record with in entrance
The image that the image of the visual field stating user is identical.
Above-mentioned motion sensor, above-mentioned video camera and aforementioned display device can be powered by electronic circuit and be transmitted information,
And the panel controlling above-mentioned electronic circuit can be made up of other panel.
Aforementioned display device can include the first corresponding with the eyes of user respectively display and with above-mentioned optical system
One optical system and second display and the second optical system.
The Clairvoyant type head-mounted display apparatus of the present invention can possess and carries to above-mentioned first display and above-mentioned second display
For the processor of image, and can possess the external source that signal of video signal is provided to above-mentioned processor.
Above-mentioned processor can be by the signal of video signal segmentation that received from said external source to above-mentioned first display and upper
State second display to provide.
The face of user is fixed in the above-mentioned portion that wears with glasses form, is combined with belt and energy at glasses two lower limb end section
Fix in the way of enough head circumferences to wrap up above-mentioned user, above-mentioned belt is provided with VELCRO such that it is able to regulation internal diameter
So that above-mentioned belt adapts to the head size of above-mentioned user.
Above-mentioned housing is further equipped with the nose supporting part of the multiple size that can be replaced, and this nose supporting part can select
Select the type of the nose height, width and the shape that are best suited for user and use.
Front surface at above-mentioned housing can possess and is positioned at the direction, visual field of above-mentioned user and is provided with absorption-type polarization film
Or it is coated with the window of absorption-type polarizing coating.
Invention effect
As it was previously stated, the present invention provides the image of high-resolution miniscope in the transmission by aspheric optical system
Time, make the distortion of image minimize, thus have and can stablize and the advantage of distinct image to user offer.
It addition, the present invention merges the external image being had an X-rayed by optical system such that it is able to provide compound shadow to user
As information.
It addition, due to the fact that a part for lens uses plastic lens and the unnecessary upper and lower end parts of excision lens, because of
And there is the effect making weight minimize.
Accompanying drawing explanation
Fig. 1 a and Fig. 1 b is the axonometric chart of the Clairvoyant type head-mounted display apparatus according to the present invention.
Fig. 2 is the exploded perspective view of the Clairvoyant type head-mounted display apparatus according to the present invention.
Fig. 3 be a diagram that the figure of the optical system that the Clairvoyant type head-mounted display apparatus according to the present invention possessed.
Fig. 4 is the block diagram of the Clairvoyant type head-mounted display apparatus according to the present invention.
Fig. 5 is the song of the aberration rate determining the optical system that the Clairvoyant type head-mounted display apparatus according to the present invention is possessed
Line chart.
Symbol description
100 wear portion, 101 First view temples, 102 Second Sight temples, 103 first belts, and 104 second
Belt, 200 housings, 201 first hinge brackets, 202 second hinge brackets, 203 nose supporting parts, 210
Front is covered, 211 polarized light absorption thin film, 212 polarized light picture frames, 213 camera window, 220 rear covers,
221 windows, 230 control modules, 231 camera processes devices, 232 head tracking processors, 240 structures
Frame, 250 optical enclosure, 300 integration modules, 301 main cables, 302 upper lid, 303 lower cover, 304
Circuit board, 400 display modules, 410 first miniscopes, 420 second miniscopes, 430 displays
Device panel, 440 Amici prisms, 441 first prisms, 442 second prisms, 443 polarized light reflective films,
444 curved mirrors, 445 polaroids, 450 first non-spherical lenses, 460 second non-spherical lenses, 470 make
The eyeball of user, 500 external sources.
Detailed description of the invention
Describe the embodiment for the Clairvoyant type head-mounted display apparatus according to the present invention with reference to the accompanying drawings in detail.Institute below
The embodiment illustrated is to intactly inform that to those of ordinary skill in the art the category of invention provides, energy of the present invention
Enough implement in many ways and be not limited to embodiments disclosed below.
In each figure, each identical symbol represents identical composition the most as far as possible.Occurs each in the following description
Concrete specific item, and this is intended merely to contribute to the most totally understanding that the present invention provides, and is not intended to this
Bright it is limited to specific embodiment, it should be understood that become and contain all changes being included in the thought of the present invention and technical scope
More, equivalent is down to substitute.And, in explanation process of the present invention, being judged as relevant known function or
Illustrating of constituting there is a possibility that in the case of idea of the invention unnecessarily obscures, description is omitted.
Although first, second term such as grade can be used in illustrating multiple element, but above-mentioned each element must not be by above-mentioned
Each term is limited.Above-mentioned each term is used only for the purpose making an element be different from other element.Such as,
In the case of not escaping out the interest field of the present invention, the first element can be named as the second element, with this type of
As, the second element also is able to be named as the first element.
" be connected " with another element or time " joint " being mentioned to certain element, although can be understood as with
This another element is directly connected to or engages, it should be appreciated that can also there is other element between the two.With
This is contrary, " is directly connected to " with another element or time " directly engaging " being mentioned to certain element, it should
It is interpreted as the most not there is other element.
Single expression, unless the most separately had other implication on context, the most just includes multiple expression.In this application,
" include " or the term such as " having " should be understood to be intended merely to point out feature described in description, numeral, step
Suddenly, action, element, accessory or combinations thereof exist, and are not to get rid of one in advance or its above other is each
Individual feature or the existence of numeral, step, action, element, accessory or combinations thereof or additional probability.
Unless otherwise defined, all terms including technology or scientific words the most used herein above have and ability
The implication that implication that territory those of ordinary skill is commonly understood by is identical.As defined in normally used dictionary respectively
Term should be construed to have the implication consistent with implication contained in the context of correlation technique, unless the most not
It is clearly defined, the most just must not be construed to preferable or the most pro forma implication.
Each frame of appended block diagram also is able to be performed by each computer program instructions (Instruction).These are each
Computer program instructions can be arranged on general purpose computer, special computer or other programmable data processing equipment
Processor.
In order to implement function in a specific way, these each computer program instructions can be stored in computer or other
Can act as the computer of programmable data processing equipment or may utilize or in computer-readable memory.
Fig. 1 a and Fig. 1 b be a diagram that the axonometric chart of an example of the Clairvoyant type head-mounted display apparatus according to the present invention, such as institute
Diagram, possesses the portion that wears 100 of the head being worn on user, is arranged at according to the head-mounted display apparatus of the present invention
State the portion of wearing 100 and for being positioned at the housing 200 of the display of the face of user and being connected with above-mentioned housing 200
Integration module (Integration module) 300.
Wear portion 100 possess parcel user head circumference a pair leg of spectacles that is first, second leg of spectacles 101,102 with
And be combined with first, second leg of spectacles 101,102 and wrap up first, second belt 103,104 of the head of user.
First, second belt 103,104 can be consolidated by being attached to the fixed cells such as the VELCRO (velcro) of one side
Fixed, by banding belt just can with the head size of applicable user by the way of be adjusted.
First, second leg of spectacles 101,102 is combined with housing 200 by first, second hinge bracket 201,202.
Can rotate freely with the bound fraction that first, second hinge bracket 201,202 connects, and both sides first, second
Leg of spectacles 101,102 is designed to fold to housing 200 side thus reduces volume when carrying.
Housing 200 is in four directions box shape, and on the downside of it, middle body is just formed with the nose of user and bridge of the nose part institute
The nose supporting part 203 of position such that it is able to the upper-lower height of adjustment housings 200.
Integration module 300 is connected with housing 200 internal control plate (control board) by main cables 301, and
As illustrated in fig. 2, between upper lid 302 and lower cover 303, it is provided with circuit board (Integration board)
304。
Fig. 2 is the exploded perspective view of the Clairvoyant type head-mounted display apparatus according to the present invention, further referring to Fig. 2
Describe the Clairvoyant type head-mounted display apparatus according to the present invention in detail.
As illustrated in fig. 2, the housing 200 forming outward appearance is constituted by front cover 210 and rear cover 220 and is formed entirety
Outward appearance.Possessing control module 230 immediately below the top of cover 220 in the wings, this control module 230 includes taking the photograph for control
The camera processes device 231 of camera and be used for carrying out the head tracking processor 232 of motion sensing (sensing).In control
The bottom of molding block 230 possesses framework (frame) 240.
Possess optical enclosure 250 in the bottom of framework 240, possess display module 400 on the top of above-mentioned optical enclosure 250,
Display module 400 is made up of first, second miniscope 410,420 and display panel 430.The first,
Two miniscopes 410,420 are arranged at the lower end of display panel 430.
Amici prism (Beam splitter prism) 440 is set in the bottom of above-mentioned optical enclosure 250.Above-mentioned aobvious
Show and the first non-spherical lens 450 and the second non-spherical lens 460 is set between module 400 and Amici prism 440, first
The optical axis of non-spherical lens 450 is positioned at the axle consistent with the center of the first miniscope 410, and the second non-spherical lens
460 are positioned at the axle consistent with the center of the second miniscope 420.
The front cover 210 of housing 200 possesses the polarized light picture frame protecting Amici prism 440 in the part being externally exposed
212, in order to reduce the light quantity of the eyes being externally entering user, polarized light absorption thin film 211 is fixed on polariscope
Frame 212.It addition, for making in camera window 213 located anteriorly cover 210 top that the sensor of video camera exposes
Centre.And, the rear cover 220 of housing 200 possesses for protecting Amici prism 440 in the part being worn on user face
Window 221.
First non-spherical lens 450 and second non-spherical lens 460 of Fig. 2 is implemented with identical composition.Therefore, logical
Just cross the explanation of embodiment for the first non-spherical lens 450 it will be appreciated that the composition of the second non-spherical lens 460.
Fig. 3 be a diagram that the figure of the optical system that the Clairvoyant type head-mounted display apparatus according to the present invention possessed, as scheme
Showing, optical system includes non-spherical lens 450 and the Amici prism being disposed in proximity to the position of the first miniscope 410
440.Amici prism 440 include 2 prisms that is first, second prism 441,442, be arranged at above-mentioned first, second
Polarized light reflective film 443 between prism 441,442, it is arranged at above-mentioned first, second prism 441,442 lower end
Curved mirror 444 and possess the polaroid between above-mentioned first, second prism 441,442 and curved mirror 444
445.The center of the first miniscope 410 is consistent with the optical axis of the first non-spherical lens 450 and curved mirror 444.
Amici prism 440 is disposed in proximity to the position of the face of user, user by first, second prism 441,
442 and polarized light reflective film 443 be able to observe that external image.The image of the first miniscope 410 passes sequentially through
First non-spherical lens the 450, first prism 441, polarized light reflective film the 443, second prism 442, polaroid 445,
And curved mirror 444.A part for image light passes through polarized light reflective film, and a part is towards housing 200 front surface
Direction, portion is reflected.
On the other hand, the image reaching curved mirror 444 is passed sequentially through polaroid 445 and the second prism 442 reflecting
Reflect towards eyeball 470 direction of user at polarized light reflective film 443 afterwards.According to above-mentioned structure, according to this
External image and the first miniscope 410 image are provided to user by bright Clairvoyant type head-mounted display apparatus simultaneously.
Fig. 4 is the block diagram of the Clairvoyant type head-mounted display apparatus according to the present invention, as illustrated in fig. 2, with first,
First, second miniscope 410,420 that two non-spherical lenses 450,460 are arranged together is at Amici prism 440
Top is along the direction show image vertical with the sight line of user.
First, second miniscope 410,420 uses the high-resolution miniature thin-film display device of 1920 × 1080.
For instance, it is possible to use Organic Light Emitting Diode (Organic Light Emitting Diodes, OLED) or liquid crystal
Show device (Liquid Crystal Display, LCD).Display device uses calibrater according to an embodiment of the invention
(scaler) can implement with minimum accessory.
It is arranged at head tracking processor 232 energy of the internal control module 230 of housing 200 to carry out motion sensing
Enough carry out also moving with the head of user so that picture and move together, motion tracking that self adaptation image is provided
(Motion tracking) action.
On the other hand, it is arranged at the inside of housing 200 and provides image to first, second miniscope 410,420
Display panel 430 can also be by Image Segmentation to the first miniscope 410 and the second miniscope 420
There is provided.
To display panel 430 provide the external source (External source) 500 of signal of video signal can possess separately in
The outside of housing 200.Data, and circuit board can be transmitted to the circuit board 304 of integration module 300 from external source 500
304 transmit data by main cables 301 to display panel 430.Now, external source 500 is by as (logical in USB
With universal serial bus) or HDMI (HDMI) as wire communication mode or wireless near field communication side
Formula can carry out data transmission with circuit board 304 and receive.It addition, utilize USB or HDMI and by integration module 300
Can accept for display module 400 and the power supply of the action of control module 230 from external source 500.
Fig. 5 is the song of the aberration rate determining the optical system that the Clairvoyant type head-mounted display apparatus according to the present invention is possessed
Line chart, measures shown in curve chart, it is possible to obtain aberration rate (Distortion ratio) substantially 5% as illustrated
The low-down result of left and right.It addition, first, second non-spherical lens 450,460 all can cut top and the bottom and
The optical black area (Black area) narrowing down to first, second miniscope 410,420 is interior so that width can be provided to regard
Field (Wide view).
It addition, according to the mode of the optical system of the present invention angle of visual field (Field of View, FOV) to provide 60 °
Constitute.
It addition, the optical system manufactured with plastic material can be used according to the optical system of the present invention, as it has been described above, cut
Except first, second non-spherical lens 450,460 and the top and the bottom of curved mirror 444 such that it is able to alleviate lens on the whole
Weight.
If it addition, excise the top and the bottom of lens according to the optical system of the present invention, then the optics shell of each lens can will be accommodated
The form of body 250 is fabricated to square, therefore, it is possible to reduce the size of lens barrel, it is possible to reduce the form of housing.
Hereinafter, for the head-mounted display apparatus of Clairvoyant type according to an embodiment of the invention that constitutes as mentioned earlier
Effect illustrates.
User head-mounted display apparatus is worn on head and securely banding first, second belt 103,104 with suitable
Join the head of user.It addition, regulation first, second leg of spectacles 101,102 and first, second belt 103,104
Fixed position and the position of adjustment housings 200.Nose supporting part 203 provides in the way of height is different, so that
User can regulate the upper-lower position of head mounted display by changing nose supporting part 203.
Then, if first, second miniscope 410,420 beginning action, then signal of video signal from external source 500 to
Integration module 300 transmits, and integration module 300 provides signal of video signal by main cables 301 to display panel 430.
The signal provided to display panel 430 can be respectively for the first miniscope 410 and the second miniscope
The signal of 420 segmentations.Now, display panel 430 can also be miniature aobvious with the first miniscope 410 and second
Show that device 420 splits signal of video signal accordingly.
If signal of video signal provides to display panel 430, then display panel 430 is respectively to the first miniscope
410 and second miniscope 420 output provide signal of video signal.If the head of user is to the first miniscope 410
Move during providing signal of video signal with the second miniscope 420, then head tracking processor 232 detects that head is moved
And transmit signal to control module 230.Camera processes device 231 records the image in housing 200 front, and to controlling mould
Block 230 transmits corresponding information.
Move signal and the video camera image letter that control module 230 is detected to circuit board 304 transmission by main cables 301
Number.Circuit board 304 transmits to external source 500 with wire communication mode as USB or close range wireless communication modes
Signal.This signal of moving is calculated and extracts and pass through integrated mould after the tracking picture moving corresponding by external source 500
Block 300 transmits above-mentioned tracking picture to display panel 430.And, display panel 430 is miniature aobvious to first
Show that device 410 and the second miniscope 420 provide and follow the tracks of image.It addition, external source 500 by integration module 300 to
Display panel 430 transmits video camera image information and provides shooting to first, second miniscope 410,420
Machine image.External source 500 can add figure at the video camera image information received and transmit to head mounted display,
Thus provide virtual pattern or out of Memory to user.
The foregoing head-mounted display apparatus of Clairvoyant type according to an embodiment of the invention uses 4 lens and rib altogether
Mirror, and glass or plastics can be used as optical system material.Especially, each non-spherical lens and curved mirror can excise
Top and the bottom such that it is able to reduce the weight of head-mounted display apparatus.And, make each accessory being applicable to circuit board compact,
Thus without using supplementing device as controller also to be able to implement and disperse per unit area to be concentrated
Weight and implement and enable a user to feel lighter.
It addition, Clairvoyant type head-mounted display apparatus reduces resistance with minimum accessory according to an embodiment of the invention,
It addition, HDMI dedicated receiver (Receiver) can be used in an embodiment, and utilize the mode switching regulator can be with
The electric power of 3 chips makes 3 representative resolution actions, thus has implemented the minimal electric power of use.
On the other hand, in detailed description of the invention, although be described centered by the preferred embodiment that have references to accompanying drawing,
But in the limit not escaping out the scope of the present invention, certainly can carry out various deformation.Therefore, the scope of the present invention must not office
Depending on being limited to embodiment described, should be by appending claims and the scope being equal to these claims
Fixed.
Claims (11)
1. a Clairvoyant type head-mounted display apparatus, it is characterised in that possess:
Wearing portion, it is worn on the head of user；
Housing, it is arranged at above-mentioned wear portion and is positioned at the position corresponding with the face of user；
Display, it is arranged at above-mentioned enclosure interior, and is positioned at the position vertical with the direction of visual lines of above-mentioned user；With
And,
Optical system, it is arranged at above-mentioned enclosure interior, and is positioned at the direction of visual lines of user,
Above-mentioned optical system includes the Amici prism being disposed in proximity to the position of aforementioned display device and is arranged at above-mentioned display
Non-spherical lens between device and above-mentioned Amici prism,
Above-mentioned Amici prism includes that a pair prism corresponding to inclined plane, the polarized light being arranged between above-mentioned a pair prism are anti-
Penetrate thin film, be arranged at above-mentioned a pair prism lower end curved mirror and be arranged at above-mentioned a pair prism and above-mentioned curved mirror it
Between polaroid.
Clairvoyant type head-mounted display apparatus the most according to claim 1, it is characterised in that
Above-mentioned non-spherical lens is positioned at the direction that identical with the display surface of aforementioned display device and with user sight line is vertical.
Clairvoyant type head-mounted display apparatus the most according to claim 1, it is characterised in that
Above-mentioned housing is further equipped with motion sensor in inside,
Above-mentioned motion sensor can include gyro sensor, Magnetic Sensor, acceleration transducer, and detection user
Head move.
Clairvoyant type head-mounted display apparatus the most according to claim 3, it is characterised in that
Above-mentioned housing is further equipped with video camera in inside,
Above-mentioned video camera is disposed in proximity to the eye of user in the way of the direction that shooting is identical with the direction, visual field of user
The position of eyeball, thus the image that record is identical with the image of the visual field entering user, the image of above-mentioned record is can be real
The image of Shi Chengliu.
Clairvoyant type head-mounted display apparatus the most according to claim 4, it is characterised in that
Above-mentioned motion sensor, above-mentioned video camera and aforementioned display device can be powered by electronic circuit and be transmitted information,
And the panel controlling above-mentioned electronic circuit is made up of other panel.
Clairvoyant type head-mounted display apparatus the most according to claim 1, it is characterised in that
Aforementioned display device includes the first corresponding with the eyes of user respectively display and the first light with above-mentioned optical system
System and second display and the second optical system.
Clairvoyant type head-mounted display apparatus the most according to claim 6, it is characterised in that
Possess the processor that image is provided to above-mentioned first display and above-mentioned second display, and possess to above-mentioned processor
The external source of signal of video signal is provided.
Clairvoyant type head-mounted display apparatus the most according to claim 7, it is characterised in that
Above-mentioned processor by the signal of video signal segmentation that received from said external source to above-mentioned first display and above-mentioned the
Two display provide.
Clairvoyant type head-mounted display apparatus the most according to claim 1, it is characterised in that
The face of user is fixed in the above-mentioned portion that wears with glasses form, glasses two lower limb end section be combined with belt and with
The mode of head circumference of parcel user is fixed, and is further equipped with regulating the VELCRO of internal diameter so that above-mentioned belt at above-mentioned belt
Adapt to the head size of user.
Clairvoyant type head-mounted display apparatus the most according to claim 1, it is characterised in that
Above-mentioned housing is further equipped with nose supporting part, and this nose supporting part can select the nose being best suited for user high
Degree, width and the type of shape and use.
11. Clairvoyant type head-mounted display apparatus according to claim 1, it is characterised in that
Front surface at above-mentioned housing be further equipped with being positioned at the direction, visual field of user and be provided with absorption-type polarization film or
It is coated with the window of absorption-type polarizing coating.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2014-0155349 | 2014-11-10 | ||
| KR1020140155349A KR101598480B1 (en) | 2014-11-10 | 2014-11-10 | See-through type head mounted display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106154548A true CN106154548A (en) | 2016-11-23 |
Family
ID=55582626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510184229.XA Pending CN106154548A (en) | 2014-11-10 | 2015-04-17 | Clairvoyant type head-mounted display apparatus |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101598480B1 (en) |
| CN (1) | CN106154548A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490865A (en) * | 2017-09-18 | 2017-12-19 | 歌尔股份有限公司 | One kind wears display device and its control method |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018066962A1 (en) * | 2016-10-05 | 2018-04-12 | 엠티스코퍼레이션(주) | Smart eyeglasses |
| KR102191433B1 (en) * | 2017-04-18 | 2020-12-15 | 문명일 | Smart glasses |
| KR20190028153A (en) | 2017-09-08 | 2019-03-18 | 주식회사 라온텍 | Device For See-Through Type Head Mounted Display |
| KR102607861B1 (en) * | 2018-08-08 | 2023-11-29 | 삼성전자주식회사 | See-through type display device |
| AU2019385152A1 (en) * | 2018-11-19 | 2021-07-15 | Thomas Bedgood | Heads up display apparatus |
| KR20210096514A (en) * | 2020-01-28 | 2021-08-05 | 삼성전자주식회사 | Head-mounted electronic device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3260867B2 (en) * | 1992-12-10 | 2002-02-25 | オリンパス光学工業株式会社 | Head-mounted display |
| JP2002107672A (en) * | 2000-10-02 | 2002-04-10 | Hitachi Ltd | Optical engine, video display device and method for switching color |
| CN1664649A (en) * | 2005-02-23 | 2005-09-07 | 北京理工大学 | Novel optical system of helmet display unit |
| CN101320131A (en) * | 2007-06-07 | 2008-12-10 | 立景光电股份有限公司 | Head-mounted display capable of adjusting surroundings light intensity |
| CN202948204U (en) * | 2012-12-07 | 2013-05-22 | 香港应用科技研究院有限公司 | Perspective-type head-mounted display optical system |
| CN103149690A (en) * | 2013-03-01 | 2013-06-12 | 南京理工大学 | Three-dimensional (3D) head-mounted display |
| KR20140025121A (en) * | 2012-08-21 | 2014-03-04 | 주식회사 도담시스템스 | Head mounted display apparatus |
-
2014
- 2014-11-10 KR KR1020140155349A patent/KR101598480B1/en active IP Right Grant
-
2015
- 2015-04-17 CN CN201510184229.XA patent/CN106154548A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3260867B2 (en) * | 1992-12-10 | 2002-02-25 | オリンパス光学工業株式会社 | Head-mounted display |
| JP2002107672A (en) * | 2000-10-02 | 2002-04-10 | Hitachi Ltd | Optical engine, video display device and method for switching color |
| CN1664649A (en) * | 2005-02-23 | 2005-09-07 | 北京理工大学 | Novel optical system of helmet display unit |
| CN101320131A (en) * | 2007-06-07 | 2008-12-10 | 立景光电股份有限公司 | Head-mounted display capable of adjusting surroundings light intensity |
| KR20140025121A (en) * | 2012-08-21 | 2014-03-04 | 주식회사 도담시스템스 | Head mounted display apparatus |
| CN202948204U (en) * | 2012-12-07 | 2013-05-22 | 香港应用科技研究院有限公司 | Perspective-type head-mounted display optical system |
| CN103149690A (en) * | 2013-03-01 | 2013-06-12 | 南京理工大学 | Three-dimensional (3D) head-mounted display |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490865A (en) * | 2017-09-18 | 2017-12-19 | 歌尔股份有限公司 | One kind wears display device and its control method |
| WO2019052031A1 (en) * | 2017-09-18 | 2019-03-21 | 歌尔股份有限公司 | Head-mounted display device and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101598480B1 (en) | 2016-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11644671B2 (en) | Large exit pupil wearable near-to-eye vision systems exploiting freeform eyepieces | |
| US10459230B2 (en) | Compact augmented reality / virtual reality display | |
| US11256092B2 (en) | Binocular wide field of view (WFOV) wearable optical display system | |
| CN106154548A (en) | Clairvoyant type head-mounted display apparatus | |
| KR102642848B1 (en) | Wearable optical display system for unobstructed vision | |
| JP6083880B2 (en) | Wearable device with input / output mechanism | |
| JP6539654B2 (en) | Gaze detection device | |
| US20160195723A1 (en) | Methods and apparatus for reflected display of images | |
| JP6033866B2 (en) | Wearable device having input / output structure | |
| US9915823B1 (en) | Lightguide optical combiner for head wearable display | |
| US10120442B2 (en) | Eye tracking using a light field camera on a head-mounted display | |
| US10600352B1 (en) | Display device with a switchable window and see-through pancake lens assembly | |
| US10609364B2 (en) | Pupil swim corrected lens for head mounted display | |
| US11619817B1 (en) | Pancake lenses using Fresnel surfaces | |
| KR20110129467A (en) | Visor heads-up display | |
| US10528128B1 (en) | Head-mounted display devices with transparent display panels for eye tracking | |
| US10613323B1 (en) | Transition feature for framing multizone optics | |
| US20150338653A1 (en) | Method and apparatus for see-through near eye display | |
| US20210373333A1 (en) | Smart eyeglasses | |
| US20170257618A1 (en) | Converting a monocular camera into a binocular stereo camera | |
| US20190235246A1 (en) | Method and apparatus for showing emoji on display glasses | |
| US20190235621A1 (en) | Method and apparatus for showing an expression of how an object has been stared at in a displayed video | |
| US20230333385A1 (en) | Wearable pupil-forming display apparatus | |
| WO2016101861A1 (en) | Head-worn display device | |
| CN107111143B (en) | Vision system and film viewer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |
|
| WD01 | Invention patent application deemed withdrawn after publication |