CN108337420A - Camera module and terminal - Google Patents
Camera module and terminal Download PDFInfo
- Publication number
- CN108337420A CN108337420A CN201810353260.5A CN201810353260A CN108337420A CN 108337420 A CN108337420 A CN 108337420A CN 201810353260 A CN201810353260 A CN 201810353260A CN 108337420 A CN108337420 A CN 108337420A
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- camera module
- colour temperature
- mirror
- light
- lens
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Abstract
The invention discloses a kind of camera module and terminals, the camera module includes optical module and image sensing component, the optical module includes half-reflecting half mirror and total reflective mirror, the half-reflecting half mirror is divided the light for entering camera module, the total reflective mirror receives the reflection light or transmitted ray of the half-reflecting half mirror, described image sensory package includes color image sensor and colour temperature imaging sensor, the color image sensor corresponds to the transmitted ray or reflection light for receiving the half-reflecting half mirror, the colour temperature imaging sensor corresponds to the reflection light for receiving the total reflective mirror.And then the color image sensor and the colour temperature imaging sensor can ensure the consistency of focusing, and then shooting quality is improved, improve user experience.
Description
Technical field
The present invention relates to shooting field more particularly to a kind of camera module and terminals.
Background technology
At present when mobile phone photograph on the market, it often will appear colour cast phenomenon, most of situation in many scene captures
It is caused by judging to be not allowed to the colour temperature of environment.The camera pixel that this is primarily due to current mobile phone is higher and higher, as
The size of element also becomes smaller and smaller, and the detection of colour temperature is mainly completed by imaging sensor when taking pictures, pixel
It is smaller, relatively large deviation is more susceptible to colour temperature detection.It thus may be implemented clearly to shoot currently without one kind and colour temperature judge
Accurately shooting mobile phone.
Invention content
A kind of camera module of present invention offer and terminal, can obtain high-quality photos, improve user experience.
The present invention provides a kind of camera module, wherein the camera module includes optical module and image sensing component, institute
It includes half-reflecting half mirror and total reflective mirror to state optical module, and the half-reflecting half mirror is divided the light for entering camera module,
The total reflective mirror is located at the half-reflecting half mirror side, receives the reflection light or transmitted ray of the half-reflecting half mirror, described
Image sensing component includes color image sensor and colour temperature imaging sensor, the color image sensor and the colour temperature figure
As sensor is separated from each other, the color image sensor is identifying color and luminance information, the colour temperature imaging sensor
To identify that colour temperature and luminance information, the color image sensor correspond to the transmitted ray for receiving the half-reflecting half mirror or anti-
Light is penetrated, the colour temperature imaging sensor corresponds to the reflection light for receiving the total reflective mirror；Or the colour temperature imaging sensor
The corresponding transmitted ray or reflection light for receiving the half-reflecting half mirror, the color image sensor corresponds to be all-trans described in reception
The reflection light of mirror.
Wherein, the colour temperature imaging sensor includes colour temperature receiving plane, and the color image sensor includes color reception
Face, the colour temperature receiving plane and the color reception face are mutually parallel.
Wherein, the color image sensor carries out image recognition using phase-detection auto-focusing mode.
Wherein, the camera module further includes smalt, and the smalt filters the transmitted ray of the half-reflecting half mirror
Or reflection light, and filter the reflection light of the total reflective mirror.
Wherein, the camera module further includes darkroom and camera lens, and the darkroom is equipped with viewfinder, and the camera lens includes driving
Mechanism and lens, the lens are installed on the viewfinder, and the scenery light on the outside of the darkroom is transmitted through institute through the lens
Half-reflecting half mirror is stated, the driving mechanism drives the lens movement, to adjust the focal position of the lens.
Wherein, the driving mechanism is voice coil motor.
Wherein, the lens include the first convex lens and the second convex lens stacked gradually, first convex lens and institute
It states the second convex lens and transmits scenery light successively.
Wherein, the optical module further includes spectroscope, the spectroscope be set to the half-reflecting half mirror with it is described complete
Between the light path of anti-mirror, described image sensory package further includes luminance picture sensor, and the luminance picture sensor is located at institute
It states between color image sensor and the colour temperature imaging sensor, and corresponding reception spectroscopical transmitted ray or reflection
Light, to identify luminance information.
Wherein, the camera module further includes flexible circuit board, and the flexible circuit board is electrically connected to the color image
Sensor and the colour temperature imaging sensor.
The present invention also provides a kind of terminals, wherein the terminal includes above-mentioned camera module, and the terminal further includes this
Body, display screen, mainboard and the control module for being set to mainboard, the camera module, display screen, mainboard and control module are fixed
In the ontology, the camera module and the display screen are electrically connected the control module, described in the control module control
Camera module is taken pictures, and is obtained the image digitization information of the camera module and is handled the image digitization information, institute
It states control module and provides treated image digitization information to the display screen, and control the display screen and show image information.
The camera module and terminal of the present invention carries out the image light through the camera lens by the half-reflecting half mirror
Light splitting, the total reflective mirror receives the reflection light or transmitted ray of the half-reflecting half mirror, and is sensed using the color image
Device corresponds to the transmitted ray or reflection light for receiving the half-reflecting half mirror, and it is described complete that the colour temperature imaging sensor corresponds to reception
The reflection light of anti-mirror, and then the color image sensor can ensure the consistent of focusing with the colour temperature imaging sensor
Property, and color temperature information and color information are obtained respectively, and then shooting quality is improved, improve user experience.
Description of the drawings
In order to illustrate more clearly of technical scheme of the present invention, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of the camera module of more excellent embodiment provided by the invention；
Fig. 2 is the schematic diagram of the camera module of another embodiment provided by the invention.
Specific implementation mode
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by.
Referring to Fig. 1, a kind of camera module 100 provided by the invention, the camera module 100 includes darkroom 10, camera lens
20, optical module 30 and image sensing component 40.The darkroom 10 is equipped with viewfinder 11, and the camera lens 20 is installed on described find a view
Window 11, finds a view to focus.The optical module 30 includes half-reflecting half mirror 31 and total reflective mirror 32, and the half-reflecting half mirror 31 is solid
It due in the darkroom 10, is oppositely arranged with the viewfinder 11, the half-reflecting half mirror 31 is to the figure through the camera lens 20
As light is divided.The total reflective mirror 32 is fixed in the darkroom 10, is located at 31 side of the half-reflecting half mirror, receives institute
State the reflection light or transmitted ray of half-reflecting half mirror 31.Described image sensory package 40 includes color image sensor 41 and color
Warm imaging sensor 42, the color image sensor 41 and the colour temperature imaging sensor 42 are both secured in the darkroom,
And be separated from each other, the color image sensor 41 to identify color and luminance information, use by the colour temperature imaging sensor 42
To identify colour temperature and luminance information.The color image sensor 41 correspond to the transmitted ray for receiving the half-reflecting half mirror 31 or
Reflection light, the colour temperature imaging sensor 42 correspond to the reflection light for receiving the total reflective mirror 32；Alternatively, the colour temperature image
Sensor 42 corresponds to the transmitted ray or reflection light for receiving the half-reflecting half mirror 31, and the color image sensor 41 corresponds to
Receive the reflection light of the total reflective mirror 32.
By the half-reflecting half mirror 31 to being divided through the image light of the camera lens 20, the total reflective mirror 32 connects
The reflection light or transmitted ray of the half-reflecting half mirror 31 are received, and is corresponded to described in reception using the color image sensor 41
The transmitted ray or reflection light of half-reflecting half mirror 31, the colour temperature imaging sensor 42, which corresponds to, receives the anti-of the total reflective mirror 32
Light is penetrated, and then the color image sensor 41 and the colour temperature imaging sensor 42 can ensure the consistency of focusing, and
And color temperature information and color information are obtained respectively, and then shooting quality is improved, improve user experience.
A kind of more excellent embodiment is provided, the darkroom 10 is set to shell 10a, and the shell 10a can be by plastic parts
It constitutes.The shell 10a can be rectangular.Specifically, the shell 10a includes bottom plate 101 and is fixed on the bottom plate 101
On hood 102.The hood 102 is equipped with host cavity (do not indicate) of the opening towards the bottom plate 101, the darkroom 10
It is formed in the host cavity, i.e., the described darkroom is formed between the bottom plate 101 and the hood 102.On the bottom plate 101
Fixed described image sensory package 20, the hood 102 covers described image sensory package 20.The viewfinder 11 is opened in
On the top plate 102a that the relatively described bottom plate 101 of the hood 102 is arranged, the opening of the viewfinder 11 described in figure is towards vertically
Setting.Scene image light to conveniently will transmit through the viewfinder 11 is thrown to described image sensory package 20.At other
In embodiment, the shell 10a can also be to be made of lower cover and cover board, described image sensory package 40 be fixed on it is described under
Lid inside, the viewfinder 11 are set on the cover board.
The camera lens 20 is focused on using lens or compound lens on scenery, to realize that scene image light is projected to institute
It states in darkroom 10, and described image sensory package 40 is allow clearly to identify scene image.
In present embodiment, the half-reflecting half mirror 31 and the total reflective mirror 32 are fixed in the hood 102.Specifically
, partition board 103 is fixed in the hood 102, the partition board 103 is parallel to the bottom plate 101, and the corresponding chromaticity diagram
As sensor 41 and the colour temperature imaging sensor 42 are set there are two mounting hole (not indicating), the half-reflecting half mirror 31 and described
Total reflective mirror 32 is individually fixed in the mounting hole.The half-reflecting half mirror 31 includes light splitting surface 311, the light splitting surface described in figure
311 with vertical plane be in 45 ° of angles, to the viewfinder 11 transmit scenery light vertically expose to the light splitting surface
On 311, on the one hand the light splitting surface 311 vertically penetrates scenery light, and scenery light is projected to the chromaticity diagram
As on sensor 41, on the other hand reflecting scenery light in the horizontal direction, and reflection light is reflexed on the total reflective mirror 32.
The total reflective mirror 32 includes reflective surface 321.The reflective surface 321 is parallel to the light splitting surface 311, from 321 edge of the reflective surface
Vertical direction will be in scene light line reflection to the colour temperature imaging sensor 42.To realize that the optical module 30 will transmit institute
The scenery light for stating viewfinder 11 is divided so that the color image sensor 41 and the colour temperature imaging sensor 42 can
To receive identical scenery light, so that the color image sensor 41 and the colour temperature imaging sensor 42 are to scenery
The focusing consistency of light.In other embodiments, the half-reflecting half mirror 31 can also be reflexes to institute by reflection light
It states on color image sensor 41, and transmitted ray is transmitted through on the total reflective mirror 32.
In present embodiment, the color image sensor 41 and the colour temperature imaging sensor 42 are both secured to the bottom
On plate 101, the color image sensor 41 includes color recognition face 411, and the colour temperature imaging sensor 42 is known including colour temperature
Other face 421.The color recognition face 411 and colour temperature identification face 421 are horizontally disposed, and normal direction is respectively facing described half instead
Pellicle mirror 31 and the total reflective mirror 32.In other embodiments, if reflection light is reflexed to institute by the half-reflecting half mirror 31
It states on color image sensor 41, and transmitted ray is transmitted through on the total reflective mirror 32, then the color image sensor 41
It can also be and be fixed on the side wall of the hood 102 with the colour temperature imaging sensor 42.
In present embodiment, the color image sensor 41 can also identify brightness to identify color information
Information, the colour temperature imaging sensor 42 can also identify luminance information to identify color temperature information.Present embodiment
In, the color image sensor 41 receives the transmitted ray of the half-reflecting half mirror 31, and identifies the color in the transmitted ray
Multimedia message, i.e. the color image sensor 41 can identify the wavelength information of different wavelengths of light in scenery light, to know
Do not go out the colouring information in scene image, and the colouring information in scene image is converted into digital information.And the colour temperature figure
As sensor 42 receives the reflection light of the total reflective mirror 32, and identify the color temperature information in the reflection light, i.e., the described colour temperature
Imaging sensor 42 can identify the colour temperature of different wavelengths of light in scenery light, to identify that the colour temperature in scene image is believed
Breath, and the luminance information in scene image is converted into digital information.Pass through the color image sensor 41 and the colour temperature figure
As sensor 42 identifies color temperature information different in scene image respectively, so that more to the accuracy of scenery light identification
Height, and more really reflection scenery real image improves user experience effect to increase the shooting performance of the camera module 100
Fruit.It is understood that by central processing unit by the digital information of described first image processor 41 and second image
42 digital information of processor, carries out synthesis processing, to restore scene image, realizes that scenery is taken pictures.
Further, the color image sensor 41 is using phase-detection auto-focusing (Phase Detection
Auto-Focus) mode carries out image recognition.Specifically, the color image sensor 41 passes through the distance between detection pixel
And its factors such as variation determine the deviant of focusing, to which the information fed back to the camera lens 20, to realize that camera lens 20 is poly-
Burnt position.
Further, the camera module 100 further includes smalt 50, and the smalt 50 is fixed on the darkroom 10
It is interior, the transmitted ray or reflection light of the half-reflecting half mirror 31 are filtered, and filter the reflection light of the total reflective mirror 32.
In present embodiment, the smalt 50 is parallel to the bottom plate 101, and the smalt 50 is located at described half anti-half
Between lens 31 and the color image sensor 41, the longer light of transmitted ray medium wavelength of the half-reflecting half mirror 31 is filtered
Line, so that the image information that the color image sensor 41 is identified is softer, similarly, the smalt 50 is also located at
Between the total reflective mirror 32 and the colour temperature imaging sensor 42, the smalt 50 filters out the reflected light of the total reflective mirror 32
Line mid-infrared light and ultraviolet light so that the image information that the colour temperature imaging sensor 42 is identified is softer, and then make
The softer photo of image information can be shot by obtaining the camera module 100, and then improve the use of the camera module 100
Performance.
Further, the camera lens 20 includes driving mechanism 21 and lens 22, and the lens 22 are installed on the viewfinder
11, the scenery light in 10 outside of the darkroom is transmitted through the half-reflecting half mirror 31, the driving mechanism 21 through the lens 22
The lens 22 are driven to move, to adjust the focal position of the lens 22.In present embodiment, the driving mechanism 21 is sound
Coil motor.The lens 22 include the first convex lens 221 and the second convex lens 222 stacked gradually, first convex lens 221
Scenery light is transmitted successively with second convex lens 222.Specifically, the camera lens 20 further includes sleeve 223, described first is convex
Lens 221 and second convex lens 222 are in turn secured to the both ends of sleeve 223, and the lateral wall of the sleeve 223 is bolted in institute
Driving mechanism 21 is stated, the driving mechanism 21 drives the sleeve 223 to rotate, that is, realizes the sleeve 223 along the viewfinder
11 opening direction moves back and forth, to drive first convex lens 221 and second convex lens 222 to be taken along described
The opening direction of scape window 11 moves back and forth, and then drives first convex lens 221 and second convex lens 222 close
Or far from scenery, to realize that the focal position of the lens 22 is adjusted.In other embodiments, the driving mechanism 21 is gone back
Can be electromagnetic drive, the lens 22 can also be the compound lens including convex lens and concavees lens.
Further, referring to Fig. 2, providing another embodiment, the optical module 30 further includes spectroscope 33, described
Spectroscope 33 is fixed in the darkroom 10, and is set between the half-reflecting half mirror 31 and the light path of the total reflective mirror 32,
Described image sensory package 40 further includes luminance picture sensor 43, and the luminance picture sensor 43 is fixed on the darkroom 10
It is interior, between the color image sensor 41 and the colour temperature imaging sensor 42, and corresponds to and receive the spectroscope 33
Transmitted ray or reflection light, to identify luminance information.
Specifically, the spectroscope 33 is half-reflecting half mirror, the spectroscope 33 receives the anti-of the half-reflecting half mirror 31
Light is penetrated, the reflection light of the half-reflecting half mirror 31 is on the one hand reflected, on the other hand transmits the saturating of the half-reflecting half mirror 31
Penetrate light.The spectroscope 33 reflexes to the reflection light of the half-reflecting half mirror 31 on the luminance picture sensor 43,
And the reflection light of the half-reflecting half mirror 31 is transmitted through on the total reflective mirror 32.To realize the luminance picture sensor
43 receive identical scenery light with the color image sensor 41 and the colour temperature imaging sensor 42, while described in utilization
Luminance picture sensor 43 identify scenery light in luminance information so that the shooting effect of the camera module 100 into
One step improves, and further increases user experience performance.In other embodiments, the spectroscope 33 can also be described in reception
The transmitted ray of half-reflecting half mirror 31, and reflection is carried out to the transmitted ray and is carried out at the same time transmission.
Further, the camera module 100 further includes flexible circuit board (not shown), the flexible circuit board electrical connection
In the color image sensor 41 and the colour temperature imaging sensor 42.The flexible circuit board realizes that the color image passes
The transmission of the digital information of sensor 41 and the digital information of the colour temperature imaging sensor 42, to realize the camera module
100 detachability, and increase the suitability of the camera module 100, the convenient maintenance to the camera module 100 is more
It changes.
The present invention also provides a kind of terminal (not shown), the terminal includes the camera module 100, and the terminal is also wrapped
Ontology (not shown), display screen (not shown), mainboard (not shown) and the control module (not shown) for being set to mainboard are included, it is described
Camera module 100, display screen, mainboard and control module are both secured to the ontology, the camera module 100 and the display screen
It is electrically connected the control module, the control module controls the camera module 100 and takes pictures, and obtains the camera module
100 image digitization information is simultaneously handled the image digitization information, and the control module is to the display screen offer processing
Image digitization information afterwards, and control the display screen and show image information.It is understood that the terminal is mobile phone, puts down
Plate computer, laptop, electronic reader or intelligent and portable camera etc..
The camera module and terminal of the present invention carries out the image light through the camera lens by the half-reflecting half mirror
Light splitting, the total reflective mirror receives the reflection light or transmitted ray of the half-reflecting half mirror, and is sensed using the color image
Device corresponds to the transmitted ray or reflection light for receiving the half-reflecting half mirror, and it is described complete that the colour temperature imaging sensor corresponds to reception
The reflection light of anti-mirror, and then the color image sensor can ensure the consistent of focusing with the colour temperature imaging sensor
Property, and color temperature information and color information are obtained respectively, and then shooting quality is improved, improve user experience.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of camera module, which is characterized in that the camera module includes optical module and image sensing component, the optics
Component includes half-reflecting half mirror and total reflective mirror, and the half-reflecting half mirror is divided the light for entering camera module, described complete
Anti- mirror is located at the half-reflecting half mirror side, receives the reflection light or transmitted ray of the half-reflecting half mirror, and described image passes
Sense component includes color image sensor and colour temperature imaging sensor, the color image sensor and the colour temperature image sensing
Device is separated from each other, and the color image sensor is to identify color and luminance information, and the colour temperature imaging sensor is knowing
Other colour temperature and luminance information, the color image sensor correspond to the transmitted ray or reflected light for receiving the half-reflecting half mirror
Line, the colour temperature imaging sensor correspond to the reflection light for receiving the total reflective mirror；Alternatively, the colour temperature imaging sensor corresponds to
The transmitted ray or reflection light of the half-reflecting half mirror are received, the color image sensor, which corresponds to, receives the total reflective mirror
Reflection light.
2. camera module according to claim 1, which is characterized in that the colour temperature imaging sensor includes colour temperature identification
Face, the color image sensor include color recognition face, and the colour temperature identification face and the color recognition face are mutually parallel.
3. camera module according to claim 1, which is characterized in that the color image sensor uses phase-detection certainly
Dynamic focusing mode carries out image recognition.
4. camera module according to claim 1, which is characterized in that the camera module further includes smalt, the indigo plant
The transmitted ray or reflection light of half-reflecting half mirror described in glass filtration, and filter the reflection light of the total reflective mirror.
5. camera module according to claim 1, which is characterized in that the camera module further includes darkroom and camera lens, institute
It states darkroom and is equipped with viewfinder, the camera lens includes driving mechanism and lens, and the lens are installed on the viewfinder, the darkroom
The scenery light in outside is transmitted through the half-reflecting half mirror through the lens, and the driving mechanism drives the lens movement, with
Adjust the focal position of the lens.
6. camera module according to claim 5, which is characterized in that the driving mechanism is voice coil motor.
7. camera module according to claim 5, which is characterized in that the lens include the first convex lens stacked gradually
With the second convex lens, first convex lens and second convex lens transmit scenery light successively.
8. camera module according to claim 1, which is characterized in that the optical module further includes spectroscope, described point
Light microscopic is set between the half-reflecting half mirror and the light path of the total reflective mirror, and described image sensory package further includes luminance picture
Sensor, the luminance picture sensor are and right between the color image sensor and the colour temperature imaging sensor
Spectroscopical transmitted ray or reflection light should be received, to identify luminance information.
9. camera module according to claim 1, which is characterized in that the camera module further includes flexible circuit board, institute
It states flexible circuit board and is electrically connected to the color image sensor and the colour temperature imaging sensor.
10. a kind of terminal, which is characterized in that the terminal includes camera module as described in any one of claim 1 to 9, institute
It further includes ontology, display screen, mainboard and the control module for being set to mainboard to state terminal, the camera module, display screen, mainboard and
Control module is both secured to the ontology, and the camera module and the display screen are electrically connected the control module, the control
Molding group controls the camera module and takes pictures, and obtains the image digitization information of the camera module and believes the image digitization
Breath is handled, and the control module controls the display screen to display screen offer treated image digitization information
Show image information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810353260.5A CN108337420B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520612.8A CN105120134B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
| CN201810353260.5A CN108337420B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520612.8A Division CN105120134B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108337420A true CN108337420A (en) | 2018-07-27 |
| CN108337420B CN108337420B (en) | 2020-06-02 |
Family
ID=54668011
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520612.8A Expired - Fee Related CN105120134B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
| CN201810353260.5A Active CN108337420B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520612.8A Expired - Fee Related CN105120134B (en) | 2015-08-21 | 2015-08-21 | Camera module and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105120134B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107483777B (en) * | 2017-06-30 | 2020-02-18 | 上海欧计斯软件有限公司 | Imaging method and device and mobile terminal |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090035837A (en) * | 2007-10-08 | 2009-04-13 | 엘지이노텍 주식회사 | Camera module |
| JP2014224792A (en) * | 2013-05-17 | 2014-12-04 | 日本放送協会 | Illumination information measuring device |
| CN204028549U (en) * | 2014-08-06 | 2014-12-17 | 深圳市莱通光学科技有限公司 | A kind of optical lens with NEW TYPE OF COMPOSITE lens arrangement |
| CN104581104A (en) * | 2013-10-29 | 2015-04-29 | 吴福吉 | White balance color temperature measurement device for image pick-up devices |
| CN104849829A (en) * | 2015-05-08 | 2015-08-19 | 宁波智鼎视界图像科技有限公司 | Lens and photographing device |
-
2015
- 2015-08-21 CN CN201510520612.8A patent/CN105120134B/en not_active Expired - Fee Related
- 2015-08-21 CN CN201810353260.5A patent/CN108337420B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090035837A (en) * | 2007-10-08 | 2009-04-13 | 엘지이노텍 주식회사 | Camera module |
| JP2014224792A (en) * | 2013-05-17 | 2014-12-04 | 日本放送協会 | Illumination information measuring device |
| CN104581104A (en) * | 2013-10-29 | 2015-04-29 | 吴福吉 | White balance color temperature measurement device for image pick-up devices |
| CN204028549U (en) * | 2014-08-06 | 2014-12-17 | 深圳市莱通光学科技有限公司 | A kind of optical lens with NEW TYPE OF COMPOSITE lens arrangement |
| CN104849829A (en) * | 2015-05-08 | 2015-08-19 | 宁波智鼎视界图像科技有限公司 | Lens and photographing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105120134A (en) | 2015-12-02 |
| CN105120134B (en) | 2018-06-29 |
| CN108337420B (en) | 2020-06-02 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., Ltd. |
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