CN108337421A - Terminal device - Google Patents
Terminal device Download PDFInfo
- Publication number
- CN108337421A CN108337421A CN201810366331.5A CN201810366331A CN108337421A CN 108337421 A CN108337421 A CN 108337421A CN 201810366331 A CN201810366331 A CN 201810366331A CN 108337421 A CN108337421 A CN 108337421A
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- infrared light
- terminal device
- infrared
- camera
- glass cover
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- 239000011521 glass Substances 0.000 claims abstract description 52
- 238000010521 absorption reaction Methods 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000001514 detection method Methods 0.000 abstract description 7
- 230000003287 optical effect Effects 0.000 description 6
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The invention discloses a kind of terminal device, terminal device includes：Glass cover-plate；Infrared transmitter, the infrared transmitter are arranged in the inside of the glass cover-plate；Infrared light receiver, the infrared light receiver are arranged in the inside of the glass cover-plate and are arranged with the infrared transmitter interval；Infrared light absorbing layer, the medial surface in the glass cover-plate is arranged in the infrared light absorbing layer, and the part hollow out in the infrared light absorbing layer with the infrared transmitter and the infrared light receiver face is arranged.Terminal device according to the present invention can be received to avoid the infrared light of dirty reflection by infrared Absorption device, exclude the factor for influencing infrared image effect and depth detection information, and lift structure light module image handles quality.
Description
Technical field
The present invention relates to field of mobile equipment, more particularly to a kind of terminal device.
Background technology
In the related technology, the glass cover-plate of terminal device is not provided with infrared light absorbing layer, when glass cover-plate appearance mask
When having dirty, the infrared light partly sent out by infrared transmitter can be received by mistake after dirty reflection by infrared light receiver, shadow
Infrared image effect and depth detection information are rung, the image procossing quality of structure light module is reduced.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of end
End equipment, the terminal device can be received to avoid the infrared light of dirty reflection by infrared Absorption device, exclude to influence infrared image
The factor of effect and depth detection information, lift structure light module image handle quality.
Terminal device according to the present invention includes：Glass cover-plate；Infrared transmitter, the infrared transmitter setting exist
The inside of the glass cover-plate；Infrared light receiver, the infrared light receiver be arranged the inside of the glass cover-plate and with
The infrared transmitter interval setting；Infrared light absorbing layer, the infrared light absorbing layer are arranged in the glass cover-plate
Side, and the part hollow out in the infrared light absorbing layer with the infrared transmitter and the infrared light receiver face is set
It sets.
Terminal device according to the present invention, is arranged infrared light absorbing layer on the inside of glass cover-plate so that infrared light absorbing layer
The infrared light by dirty erroneous reflections on glass cover-plate can be absorbed, avoids the infrared light of erroneous reflections by infrared light receiver
Receive, exclude the factor for influencing infrared image effect and depth detection information, lift structure light module image handles quality, reduces
The dirty influence generated to infrared light receiver on glass cover-plate, improves accuracy rate of the terminal device to user's face recognition.
According to one embodiment of present invention, terminal device further includes：Ink layer, the ink layer are arranged described infrared
The medial surface of light absorbing layer, the part on the ink layer with the infrared transmitter and the infrared light receiver face are engraved
Sky setting.
According to one embodiment of present invention, the infrared transmitter is multiple, and multiple infrared transmitters
Interval setting.
According to one embodiment of present invention, the infrared transmitter includes：First infrared transmitter and second red
Outer optical transmitting set.
According to one embodiment of present invention, first infrared transmitter is floodlight.
According to one embodiment of present invention, second infrared transmitter is laser emitter, the Laser emission
Device is arranged with the floodlight interval.
According to one embodiment of present invention, the infrared light receiver is infrared light-receiving camera.
According to one embodiment of present invention, terminal device further includes：Camera, the camera are arranged described infrared
The inside of light absorbing layer is arranged with the part hollow out of the camera face on the infrared light receiving layer.
According to one embodiment of present invention, terminal device further includes：Camera, the camera are arranged in the ink
The inside of layer is arranged with the equal hollow out in the part of the camera face on the ink layer and infrared light receiving layer.
According to one embodiment of present invention, the camera is RGB cameras.
According to one embodiment of present invention, the infrared transmitter includes：Floodlight and laser emitter, it is described red
Outer optical receiver, the floodlight, the camera and the laser emitter are spaced arrangement.
According to one embodiment of present invention, a setting in the infrared light receiver and the laser emitter exists
Left end, another setting in the infrared light receiver and the laser emitter is in right end.
According to one embodiment of present invention, the glass cover-plate is front glass cover board.
According to one embodiment of present invention, the infrared light absorbing layer can absorb the wave-length coverage of infrared light more than described
The wave-length coverage for the infrared light that infrared transmitter is sent out.
According to one embodiment of present invention, the terminal device is mobile phone or tablet computer.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the partial structural diagram of terminal device according to the ... of the embodiment of the present invention；
Fig. 2 is the sectional view of terminal device according to the ... of the embodiment of the present invention；
Fig. 3 is the partial enlarged view that Fig. 2 centre circles show A.
Reference numeral：
Terminal device 100,
Glass cover-plate 110,
Infrared transmitter 120, floodlight 121, laser emitter 122,
Infrared light receiver 130,
Infrared light absorbing layer 140,
Ink layer 150,
Camera 160.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "inner", "outside", etc. the orientation or positional relationships of instructions be
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.
Terminal device 100 according to the present invention is described in detail below according to Fig. 1-Fig. 3.
Terminal device 100 according to the present invention includes glass cover-plate 110, infrared transmitter, infrared remote receiver and infrared light
Absorbed layer 140.
Wherein, infrared transmitter 120 is arranged in the inside of glass cover-plate 110；Infrared light receiver 130 is arranged in glass
The inside of cover board 110 and with infrared transmitter 120 be spaced be arranged；Infrared light absorbing layer 140 is arranged in glass cover-plate 110
Side is arranged with the part hollow out of 130 face of infrared transmitter 120 and infrared light receiver in infrared light absorbing layer 140.
Infrared light absorbing layer 140 can be directly attached to the medial surface of glass cover-plate 110, that is to say, that infrared Absorption
Layer 140 is arranged between glass cover-plate 110 and infrared transmitter 120 and infrared light receiver 130.
It should be noted that " hollow out " in the embodiment of the present invention can be through-hole, naturally it is also possible to be configured with more
A tiny hole.
Infrared transmitter 120 is provided on terminal device 100 according to the present invention, infrared transmitter 120 can be sent out
Infrared light is penetrated, in using terminal equipment 100, infrared transmitter 120 can be by Infrared irradiation to body surface, infrared light
It can reflect on a surface of an, the infrared light of reflection can be connect by the infrared light receiver 130 on terminal device 100
It receives, infrared light receiver 130 carries out analysis calculating to infrared light after receiving infrared light, terminal device 100 is allow to be formed
The signal of profiling object surface, terminal device 100 compare the outline data of signal and the body surface in database, with
Terminal device 100 is set to unlock.
Optionally, above-mentioned operation principle can apply face recognition or solution in terminal device 100 to lock.Infrared light emission
Device 120 can reflect Infrared irradiation to face, infrared light on face, and the infrared light of reflection can be by terminal
Infrared light receiver 130 in equipment 100 receives, and infrared light receiver 130 divides infrared light after receiving infrared light
Analysis calculates, and terminal device 100 is allow to form the contour signal of face, and terminal device 100 is by the face in signal and database
Outline data compared, if comparison result is consistent, can make terminal device 100 unlock.
Terminal device 100 may be covered with dirty in use, on glass cover-plate 110, work as infrared transmitter
The Infrared irradiations of 120 transmittings to it is dirty when, it is dirty can be by a part of infrared light reflection, the infrared light that this part is reflected can be with
Infrared light receiver 130 is entered by mistake through, terminal device 100 is caused correctly can not to calculate and identify the profile of object.It sets at this
When being ready for use on face unlock, accuracy rate of the terminal device 100 to user's face recognition can be substantially reduced.
Meanwhile infrared light, by after dirty reflection, infrared light can may carry out repeatedly anti-in the shell of terminal device 100
It penetrates, until infrared light is received by infrared light receiver 130, the infrared light by erroneous reflections results in terminal device 100 to making
The recognition accuracy of user's face substantially reduces.
Infrared light absorbing layer 140 is arranged in the medial surface of glass cover-plate 110 in terminal device 100 according to the present invention, infrared
Light absorbing layer 140 can be absorbed by the dirty infrared light reflected on glass cover-plate 110, avoid the infrared light quilt of erroneous reflections
Infrared light receiver 130 receives, influences infrared image effect and depth detection information.
Infrared light absorbing layer 140 and the part of 120 face of infrared transmitter are arranged for hollow out, infrared transmitter 120
The infrared light sent out ensures that infrared light can be irradiated on user's face directly through infrared light absorbing layer 140.
Infrared light absorbing layer 140 is arranged in 110 inside of glass cover-plate in terminal device 100 according to the present invention, and infrared light is inhaled
The infrared light by dirty erroneous reflections on glass cover-plate 110 can be absorbed by receiving layer 140, avoid the infrared light of erroneous reflections red
Outer optical receiver 130 receives, and excludes the factor for influencing infrared image effect and depth detection information, lift structure light module image
Handle quality.
For example, can allow infrared light receiver 130 that the infrared light reflected by user's face is correctly received,
Reduce the dirty influence generated to infrared light receiver 130 on glass cover-plate 110, improves terminal device 100 to user's face
The accuracy rate of identification.
According to one embodiment of present invention, terminal device 100 further includes ink layer 150, and ink layer 150 is arranged infrared
The medial surface of light absorbing layer 140 is engraved with the part of 130 face of infrared transmitter 120 and infrared light receiver on ink layer 150
Sky setting.
Glass cover-plate 110 is generally transparent material, and user can penetrate glass cover-plate in using terminal equipment 100
110 observe that the parts under glass cover-plate 110, ink layer 150 have lighttight characteristic, can be used for blocking glass cover-plate
Parts under 110 are so that terminal device 100 is more beautiful and clean, to improve the usage experience of user.
Ink layer 150 can be arranged in the inside of infrared light absorbing layer 140, and infrared light absorbing layer 140 can absorb process
Infrared light on glass cover-plate 110 after dirty reflection prevents infrared light between the dirty and ink layer 150 of glass cover-plate 110
Multiple reflections occur, avoids the infrared light by erroneous reflections from entering in infrared light receiver 130, further reduces infrared
Interference suffered by optical receiver 130 excludes the factor for influencing infrared image effect and depth detection information, lift structure optical mode
Group image item for disposal matter.For example, terminal device 100 can be allow to be carried out to the face of user under different dirty states
It efficiently identifies, substantially increases accuracy rate of the terminal device 100 to user's face recognition.
According to one embodiment of present invention, infrared transmitter 120 is multiple, and between multiple infrared transmitters 120
Every settings, multiple infrared transmitters 120 are spaced and are arranged, infrared light emission can be made to provide the infrared light of more perspective,
The infrared light spot for being radiated at user's face is improved, while infrared light is more uniform in the distribution of user's face, infrared light hair
The infrared light that emitter 120 is sent out can more fully be covered in the face of user, so that terminal device 100 can receive
The more fully information of user's face improves accuracy rate of the terminal device 100 to user's face recognition.
Infrared transmitter 120 includes the first infrared transmitter and the second infrared transmitter.First infrared light emission
Device can be floodlight 121, and floodlight 121 can be used for emitting infrared light, the irradiation model for the infrared light that floodlight 121 is emitted
It encloses more extensively, infrared light can more uniformly be radiated at the face of user, in order to which infrared light receiver 130 can collect
More more complete data, improve recognition accuracy of the terminal device 100 to user's face.
Second infrared transmitter can be laser emitter 122, and laser emitter 122 is arranged with the interval of floodlight 121,
Laser emitter 122 can launch the infrared light of phase co-wavelength with floodlight 121, and laser emitter 122 is launched red
Outer light is radiated at the face of people with the infrared light that floodlight 121 is launched simultaneously, due to laser emitter 122 and floodlight
121 interval settings make infrared light have more different incident angles after remarkable face reflection, pass through terminal device
After 100 calculating, the face contour of the user identified in terminal device 100 can be made to have more three-dimensional sense.
Floodlight 121 and laser emitter 122 is arranged can form eyes effect on terminal device 100 simultaneously, improve
Terminal device 100 can improve identification matter of user's face in terminal device 100 to the recognition accuracy of user's face
Amount.
According to one embodiment of present invention, infrared light receiver 130 is infrared light-receiving camera, infrared light receiver
130 can receive infrared light, effectively prevent interference of the electromagnetic wave of other wavelength to infrared light receiver 130, with into one
Step improves the accuracy rate that terminal device 100 identifies human face.
According to one embodiment of present invention, terminal device 100 further includes camera 160, and camera 160 is arranged infrared
The inside of light absorbing layer 140 is arranged in infrared light absorbing layer 140, terminal device 100 with the part hollow out of 160 face of camera
On camera 160 can be used for receive visible light, for terminal device 100 take pictures and camera function；Infrared light is inhaled
It receives layer 140 and the part hollow out setting of 160 face of camera can cause to hide to avoid infrared light absorbing layer 140 to camera 160
Gear ensures that the light-inletting quantity of camera 160 is sufficient, improves the effect of taking pictures of camera 160.Optionally, before camera 160 can be
Camera is set, glass cover-plate 120 can be front glass cover board.
According to one embodiment of present invention, camera 160 is arranged in the inside of ink layer 150, ink layer 150 and infrared
It is arranged with the equal hollow out in the part of 160 face of camera on light absorbing layer 140.It, will be oily since ink layer 150 can stop visible light
Layer of ink 150 and the part hollow out of 160 face of camera are arranged, so that visible light passes through ink layer 150 to be received with camera 160,
Ensure the working properly of camera 160.
Camera 160 on terminal device 100 according to the present invention is RGB cameras, and the colour gamut of RGB cameras is wide, work
Make it is reliable and stable, it is at low cost, the using effect of terminal device 100 can be further increased.
According to one embodiment of present invention, the infrared transmitter 120 includes：Floodlight 121 and laser emitter
122, the infrared light receiver 130, the floodlight 121, the camera 160 and the laser emitter 122 successively between
Every setting.
By floodlight 121, laser emitter 122, infrared light receiver 130, camera 160 interval setting can be to avoid general
Interference between light lamp 121, laser emitter 122, infrared light receiver 130, camera 160 reduces floodlight 121, laser
Influencing each other between each elements such as transmitter 122, infrared light receiver 130, camera 160 ensures that each element is equal
With steadily working environment, with improve floodlight 121, laser emitter 122, infrared light receiver 130, camera 160 it
Between collaborative work effect.
According to one embodiment of present invention, one in infrared light receiver 130 and laser emitter 122 is arranged most
Left end, another setting in infrared light receiver 130 and laser emitter 122 is in right end, floodlight 121 and camera
160 can be arranged between infrared transmitter 120 and laser emitter 122, due to laser emitter 122 and infrared light-receiving
The distance between device 130 needs to meet certain condition, and under this condition, laser emitter 122 and infrared light receiver 130 are set
It sets at both ends, floodlight 121 and camera 160 can be arranged between infrared transmitter 120 and laser emitter 122, can
To ensure that the space that the arrangement of four elements occupies is minimum.
Floodlight 121 and camera 160 are arranged between infrared transmitter 120 and laser emitter 122, can be subtracted
Terminal device is improved in small floodlight 121, laser emitter 122, infrared light receiver 130,160 occupied space of camera
100 screen accounting, keeps terminal device 100 more beautiful.
According to one embodiment of present invention, infrared light absorbing layer 140 can absorb the wave-length coverage of infrared light more than infrared
The wave-length coverage for the infrared light that optical transmitting set 120 is sent out, ensure infrared light absorbing layer 140 can by the infrared light of erroneous reflections into
Row absorbs, and further avoids infrared light receiver 130 and receives infrared light by erroneous reflections.
According to one embodiment of present invention, glass cover-plate 110 is front glass cover board 110, and the setting of front glass cover board 110 exists
The front side of terminal device 100.
According to one embodiment of present invention, glass cover-plate 110 is arranged on the front panel of terminal device 100, glass cover
There is plate 110 characteristic of wear-resisting light-permeable can effectively improve the service life of terminal device 100, and optimize touching for user
Feel is touched, floodlight 121, laser emitter 122, infrared pick-up head 160 and camera 160 can be arranged at front panel
Upside, floodlight 121, laser emitter 122, infrared pick-up head 160 and camera 160 are integrated in the upper of terminal device 100
Side, further improves the integrated level of terminal device 100, increases the screen accounting of terminal device 100, meanwhile, by floodlight 121,
The integrally disposed efficiency of assembling that can improve terminal device 100 of laser emitter 122, infrared light receiver 130, camera 160.
According to one embodiment of present invention, floodlight 121 and laser emitter 122 are arranged at intervals on glass cover-plate 110
Upside interior and positioned at terminal device 100, floodlight 121 and laser emitter 122 can launch infrared light, infrared light simultaneously
Ink layer 150, infrared light absorbing layer 140 and glass cover-plate 110 are sequentially passed through, the face of user, part infrared light are irradiated to
Can be by the dirty reflection on glass cover-plate 110 after ink layer 150, infrared light absorbing layer 140, the infrared light after reflection
It is radiated in infrared light absorbing layer 140 and can be absorbed, to prevent from interfering with infrared light receiver 130.
After Infrared irradiation to user's face glass cover-plate 110, infrared Absorption are sequentially passed through by reflection, infrared light
Layer 140 and ink layer 150 are received by infrared light receiver 130, and infrared light receiver 130 can receive the infrared of different angle
Light, infrared light receiver 130 convert received infrared light to digital signal, by the calculation processing of terminal device 100
Form the face contour data of user afterwards, these face contour data can with it is pre- in the database of terminal device 100
The face contour data deposited are compared, data and the substantially phase of the data in database received by the infrared light receiver 130
Meanwhile terminal device 100 can unlock, and substantially increase the safety of terminal device 100.
It should be noted that setting infrared light absorbing layer 140 will not have an impact the normal transmission of infrared ray and absorption,
Because being arranged with the part hollow out of component face in infrared light absorbing layer 140.
According to one embodiment of present invention, terminal device 100 can be mobile phone or tablet computer.
Mobile phone or tablet computer according to the present invention are arranged infrared light absorbing layer 140 in the inside of glass cover-plate 110, make
It obtains mobile phone or tablet computer greatly improves the recognition accuracy of user's face.
In the description of this specification, the description of reference term " one embodiment " means that the embodiment or example is combined to retouch
The particular features, structures, materials, or characteristics stated are included at least one embodiment or example of the invention.In this specification
In, schematic expression of the above terms may not refer to the same embodiment or example.Moreover, the specific features of description,
Structure, material or feature can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (15)
1. a kind of terminal device, which is characterized in that including：
Glass cover-plate；
Infrared transmitter, the infrared transmitter are arranged in the inside of the glass cover-plate；
Infrared light receiver, the infrared light receiver be arranged the inside of the glass cover-plate and with the infrared transmitter
Interval setting；
The medial surface in the glass cover-plate, and the infrared Absorption is arranged in infrared light absorbing layer, the infrared light absorbing layer
Part hollow out on layer with the infrared transmitter and the infrared light receiver face is arranged.
2. terminal device according to claim 1, which is characterized in that further include：Ink layer, the ink layer are arranged in institute
State the medial surface of infrared light absorbing layer, on the ink layer with the infrared transmitter and the infrared light receiver face
Part hollow out setting.
3. terminal device according to claim 1 or 2, which is characterized in that the infrared transmitter is multiple and multiple
The infrared transmitter interval setting.
4. terminal device according to claim 3, which is characterized in that the infrared transmitter includes：First infrared light
Transmitter and the second infrared transmitter.
5. terminal device according to claim 4, which is characterized in that first infrared transmitter is floodlight.
6. terminal device according to claim 5, which is characterized in that second infrared transmitter is Laser emission
Device, the laser emitter are arranged with the floodlight interval.
7. according to the terminal device described in any one of claim 1-2, which is characterized in that the infrared light receiver is infrared
Light-receiving camera.
8. terminal device according to claim 1, which is characterized in that further include：Camera, the camera are arranged in institute
It states the inside of infrared light absorbing layer, is arranged with the part hollow out of the camera face on the infrared light receiving layer.
9. terminal device according to claim 2, which is characterized in that further include：Camera, the camera are arranged in institute
It states the inside of ink layer, is arranged with the equal hollow out in the part of the camera face on the ink layer and infrared light receiving layer.
10. terminal device according to claim 8 or claim 9, which is characterized in that the camera is RGB cameras.
11. terminal device according to claim 8 or claim 9, which is characterized in that the infrared transmitter includes：Floodlight
And laser emitter, the infrared light receiver, the floodlight, the camera and the laser emitter are spaced row
Cloth.
12. terminal device according to claim 11, which is characterized in that the infrared light receiver and the Laser emission
Another setting being arranged in left end, the infrared light receiver and the laser emitter in device is most right
End.
13. terminal device according to claim 1, which is characterized in that the glass cover-plate is front glass cover board.
14. terminal device according to claim 1, which is characterized in that the infrared light absorbing layer can absorb infrared light
Wave-length coverage is more than the wave-length coverage for the infrared light that the infrared transmitter is sent out.
15. terminal device according to claim 1, which is characterized in that the terminal device is mobile phone or tablet computer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366331.5A CN108337421B (en) | 2018-04-23 | 2018-04-23 | Terminal equipment |
| PCT/CN2018/112197 WO2019080936A1 (en) | 2017-10-27 | 2018-10-26 | Mobile terminal and driving method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810366331.5A CN108337421B (en) | 2018-04-23 | 2018-04-23 | Terminal equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108337421A true CN108337421A (en) | 2018-07-27 |
| CN108337421B CN108337421B (en) | 2024-03-22 |
Family
ID=62933631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810366331.5A Active CN108337421B (en) | 2017-10-27 | 2018-04-23 | Terminal equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108337421B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019080936A1 (en) * | 2017-10-27 | 2019-05-02 | Oppo广东移动通信有限公司 | Mobile terminal and driving method therefor |
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| CN206223977U (en) * | 2016-10-08 | 2017-06-06 | 深圳市金立通信设备有限公司 | Laser ranging system, camera head and terminal |
| US20170186167A1 (en) * | 2015-12-26 | 2017-06-29 | Intel Corporation | Stereodepth camera using vcsel projector with controlled projection lens |
| CN208112762U (en) * | 2018-04-23 | 2018-11-16 | Oppo广东移动通信有限公司 | Terminal device |
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| US20110121181A1 (en) * | 2009-11-23 | 2011-05-26 | Avago Technologies Ecbu (Singapore) Pte. Ltd. | Infrared Proximity Sensor Package with Improved Crosstalk Isolation |
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| CN205450269U (en) * | 2015-12-18 | 2016-08-10 | 深圳市金立通信设备有限公司 | Laser rangefinder , camera device and terminal thereof |
| US20170186167A1 (en) * | 2015-12-26 | 2017-06-29 | Intel Corporation | Stereodepth camera using vcsel projector with controlled projection lens |
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| WO2019080936A1 (en) * | 2017-10-27 | 2019-05-02 | Oppo广东移动通信有限公司 | Mobile terminal and driving method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108337421B (en) | 2024-03-22 |
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