CN112911102B - Camera module and electronic equipment - Google Patents
Camera module and electronic equipment Download PDFInfo
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- CN112911102B CN112911102B CN202110063112.1A CN202110063112A CN112911102B CN 112911102 B CN112911102 B CN 112911102B CN 202110063112 A CN202110063112 A CN 202110063112A CN 112911102 B CN112911102 B CN 112911102B
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- image sensor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
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- Studio Devices (AREA)
Abstract
The invention discloses a camera module and electronic equipment, wherein in the disclosed camera module, a first image sensor and a first reflector are adjacently arranged, and a second image sensor and the first reflector are oppositely arranged; driving the first image sensor and the first light reflecting member to switch between a first state and a second state; under the condition that the first image sensor and the first light reflecting piece are in the first state, light rays collected by the lens are received by the first image sensor, and the first image sensor images according to the light rays collected by the lens; under the condition that the first image sensor and the first reflector are in the second state, light collected by the lens is reflected by the first reflector, the first reflector reflects the light to the second image sensor, and the second image sensor images according to the light collected by the lens. The scheme can solve the problems that the manufacturing cost of the electronic equipment is high and the stacking space occupies a large space.
Description
Technical Field
The invention relates to the technical field of camera devices, in particular to a camera module and electronic equipment.
Background
With the rapid development of electronic devices, the electronic devices are more and more widely applied, and electronic devices such as smart phones and tablet computers play more and more roles in the aspects of work, life, entertainment and the like of people. At present, mobile terminals such as smart phones and tablet computers have become indispensable electronic products in life. With the continuous development of the electronic device industry, the functions of the electronic devices gradually tend to be diversified and intelligentized, wherein the shooting function has become one of the essential functions of the electronic devices.
For some electronic devices capable of taking pictures, people increasingly diversify the requirements on the picture taking effect, and various electronic devices in the current market can realize the picture taking effects of conventional wide angle, super wide angle, telescope, depth of field blurring and the like. However, the electronic device can simultaneously achieve multiple different photographing effects, which means that one electronic device needs to be equipped with multiple camera modules, which increases the manufacturing cost of the electronic device to a greater extent, and occupies a larger stacking space in the electronic device, resulting in a larger volume of the electronic device, which is not favorable for the development of the electronic device toward the direction of light and thin.
Disclosure of Invention
The invention discloses a camera module and electronic equipment, which can solve the problems of high manufacturing cost and large occupied stacking space of the electronic equipment.
In order to solve the technical problem, the invention is realized as follows:
the embodiment of the invention discloses a camera module, which comprises:
the lens is used for collecting light;
the image sensor comprises a first image sensor, a second image sensor and a first light reflecting piece, wherein the first image sensor and the first light reflecting piece are arranged adjacently, and the second image sensor and the first light reflecting piece are arranged oppositely;
the driving mechanism drives the first image sensor and the first light reflecting piece to switch between a first state and a second state;
under the condition that the first image sensor and the first light reflecting piece are in the first state, the light collected by the lens is received by the first image sensor, and the first image sensor images according to the light collected by the lens;
under the condition that the first image sensor and the first reflector are in the second state, light collected by the lens is reflected by the first reflector, the first reflector reflects the light to the second image sensor, and the second image sensor images according to the light collected by the lens.
The embodiment of the invention also discloses electronic equipment comprising the camera module.
In the camera module disclosed by the invention, the driving mechanism can drive the first image sensor and the first reflector to switch between different states, so that the camera module has multiple different focal lengths and shooting effects. The structure can realize the zooming process of the camera module by increasing the optical path, namely the first image sensor and the second image sensor, even the third image sensor, the fourth image sensor and the like, under the condition that the quantity of the image sensors is more, the zooming range of the camera module is larger, under the condition that the shooting zooming range of the electronic equipment is not reduced, only one camera module needs to be carried in the electronic equipment, thereby effectively saving the quantity of the camera modules, preventing one electronic equipment from needing to carry a plurality of camera modules, greatly reducing the manufacturing cost of the electronic equipment, avoiding the plurality of camera modules from occupying larger stacking space in the electronic equipment, further preventing the size of the electronic equipment from being larger, and being beneficial to the development of the electronic equipment towards the direction of light and thin.
Meanwhile, the light can be reflected for multiple times in the camera module, so that the light path can be increased in a smaller space, the light can zoom for multiple times in a smaller space, the size of the camera module can be saved, the size of the camera module is smaller, the stacking space in the electronic equipment occupied by the camera module is further reduced, and the development of the electronic equipment towards the direction of light and thinness is facilitated.
Drawings
Fig. 1 is a schematic view of a camera module according to an embodiment of the present invention, in which a dotted arrow represents a light path.
Description of reference numerals:
100-lens;
200-a first image sensor;
300-a second image sensor;
400-a first reflector;
510-a first lens group, 520-a second lens group;
600-a cavity;
700-a second reflector;
800-zoom lenses;
900-light guide module.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, an embodiment of the invention discloses a camera module, which includes a lens 100, a first image sensor 200, a second image sensor 300, a first reflector 400, and a driving mechanism.
The lens 100 is used for the camera module to collect light, and the lens 100 may be a lens, a filter lens, or the like, which is not limited in the embodiment of the present application. The first image sensor 200 and the second image sensor 300 are components of imaging of the camera module, specifically, when light passing through the lens 100 reaches the first image sensor 200 or the second image sensor 300, the first image sensor 200 or the second image sensor 300 can convert an optical signal on a photosensitive surface into an electrical signal corresponding to the optical signal by using a photoelectric conversion function of a photoelectric device, thereby achieving an imaging purpose. In general, the first image sensor 200 and the second image sensor 300 may be divided into two types, one is a widely used CCD (Charge Coupled Device) Device, and the other is a CMOS (Complementary Metal Oxide Semiconductor) Device, and the specific types of the first image sensor 200 and the second image sensor 300 are not limited in the embodiments of the present invention. The first image sensor 200 is disposed adjacent to the first light reflecting member 400, and the second image sensor 300 is disposed opposite to the first light reflecting member 400.
The driving mechanism can drive the first image sensor 200 and the first light reflecting member 400 to switch between the first state and the second state. Specifically, the driving mechanism may switch the state by driving the first image sensor 200 and the first light reflecting member 400 to change positions.
Under the condition that the first image sensor 200 and the first light reflecting member 400 are in the first state, the light collected by the lens 100 is received by the first image sensor 200, and the first image sensor 200 images according to the light collected by the lens 100, so that the light transmitted through the lens 100 is imaged on the first image sensor 200; in the second state of the first image sensor 200 and the first reflector 400, the light collected by the lens 100 is reflected by the first reflector 400, the first reflector 400 reflects the light to the second image sensor 300, and the second image sensor 300 images according to the light collected by the lens 100, that is, the light transmitted through the lens 100 is first reflected by the first reflector 400, and the reflected light images on the first image sensor 200.
Of course, the camera module disclosed in the embodiment of the present application may further include a third light reflecting element, the third light reflecting element is disposed adjacent to the second image sensor 300, and the second image sensor 300 and the third light reflecting element have a third state and a fourth state. Under the condition that the second image sensor 300 and the third reflector are in the third state, the light collected by the lens 100 is reflected by the first reflector 400, the first reflector 400 reflects the light to the second image sensor 300, and the second image sensor 300 images according to the light collected by the lens 100; when the second image sensor 300 and the third reflector are in the fourth state, the light collected by the lens 100 is reflected by the first reflector 400, the first reflector 400 reflects the light onto the third reflector, and the third reflector reflects the light onto the next path.
It should be noted that the image sensor and the light reflecting member having the same functions and structures as those of the first image sensor 200, the second image sensor 300, and the first light reflecting member 400 may be included in the next path, so that the path of the light may be longer. Of course, the next path may also include more optical modules, which is not limited in the embodiment of the present invention.
In a specific working process, when a user needs to shoot a close shot, that is, when the shooting scene is in a close focus, since the light path under the shooting scene is short, the path of the light is short, so that the light can be better imaged directly on the first image sensor 200, the light can be focused only through the lens 100, and at the moment, the camera module can complete close-shot imaging. When a user needs to shoot a long shot, that is, when the shooting scene is far focus, because the light path under the shooting scene is long, the path of the light is long, the light needs to form an image on the second image sensor 300, so that the path of the light is long, the light can realize a preset focusing effect, if the light does not realize the focusing effect, the light needs to be continuously reflected to the next path, and so on, and finally, the shooting of the long shot can be realized.
In the camera module disclosed by the invention, the driving mechanism can drive the first image sensor 200 and the first reflector 400 to switch between different states, so that the camera module has multiple different focal lengths and shooting effects. The structure can realize the zooming process of the camera module by increasing the light path, namely the first image sensor 200 and the second image sensor 300, even the third image sensor, the fourth image sensor and the like, under the condition that the number of the image sensors is large, the zooming range of the camera module is large, under the condition that the shooting zooming range of the electronic equipment is not reduced, only one camera module needs to be carried in the electronic equipment, thereby effectively saving the number of the camera modules, preventing one electronic equipment from needing to carry a plurality of camera modules, greatly reducing the manufacturing cost of the electronic equipment, avoiding the plurality of camera modules from occupying a large stacking space in the electronic equipment, further preventing the size of the electronic equipment from being large, and being beneficial to the development of the electronic equipment towards the direction of light and thin.
Meanwhile, the light can be reflected for multiple times in the camera module, so that the light path can be increased in a smaller space, the light can zoom for multiple times in a smaller space, the size of the camera module can be saved, the size of the camera module is smaller, the stacking space in the electronic equipment occupied by the camera module is further reduced, and the development of the electronic equipment towards the direction of light and thinness is facilitated.
In order to avoid that the camera module is easily affected by other parasitic light in the shooting process, resulting in blurred imaging of the camera module and poor imaging quality, in an optional embodiment, the camera module may further include a cavity 600, and specifically, the cavity 600 may be formed by a housing of the camera module itself or formed by a housing of the electronic device. The lens 100, the first image sensor 200, the second image sensor 300, and the first light reflector 400 are all disposed on the cavity 600. The cavity 600 can better isolate other miscellaneous light outside the camera module to there are other miscellaneous light more difficult in making the cavity 600, thereby make and shoot required light in getting into the cavity 600 and not influenced, so that the formation of image of camera module is clear, and the formation of image quality is higher. Simultaneously, this cavity 600 can also completely cut off external impurity (for example dust, steam etc.) betterly to can avoid external impurity to influence the optical property of first image sensor 200, second image sensor 300 and first reflector 400, prevent to have external impurity and lead to the quality that the camera module imaged relatively poor on first image sensor 200, second image sensor 300 and the first reflector 400, and then improve the imaging quality of camera module.
In the embodiment of the present invention, the first image sensor 200 and the first light reflecting member 400 can be switched between the first state and the second state, and specifically, the first image sensor 200 and the first light reflecting member 400 are rotatably disposed on the cavity 600, and the first image sensor 200 and the first light reflecting member 400 are rotationally switched between the first state and the second state, so that the first image sensor 200 and the first light reflecting member 400 are rotationally switched between the first state and the second state. The mode is simple and reliable, is easy to set, and can be conveniently operated by a user when the state of the first image sensor 200 and the state of the first reflecting piece 400 are manually switched by the user, so that the convenience of the electronic equipment in use is improved, and the user experience can be improved.
In another alternative embodiment, the first image sensor 200 and the first light reflecting member 400 are slidably disposed on the cavity 600, and the first image sensor 200 and the first light reflecting member 400 are slidably switched between the first state and the second state, so that the first image sensor 200 and the first light reflecting member 400 are switched between the first state and the second state by sliding. Similarly, the mode is simple and reliable, and easy to set, and when the user manually switches the states of the first image sensor 200 and the first light reflecting piece 400, the mode can facilitate the user operation, improve the convenience of the electronic device during use, and thus improve the user experience.
It should be noted that, a user may drive the first image sensor 200 and the first light reflecting member 400 to switch between the first state and the second state in a manual driving manner, or may set a driving mechanism in the camera module, and drive the first image sensor 200 and the first light reflecting member 400 to switch between the first state and the second state using the driving mechanism, which is not limited in the embodiment of the present invention. Specifically, in the case where the first image sensor 200 and the first light reflecting member 400 are switched between the first state and the second state by being rotated, the driving mechanism may be a rotating motor; in the case where the first image sensor 200 and the first light reflecting member 400 are switched between the first state and the second state by sliding, the driving mechanism may be a linear motor.
Optionally, the camera module may further include a second reflector 700, the second reflector 700 is disposed in the cavity 600, the cavity 600 may have a light hole, the lens 100 is disposed in the light hole, the second reflector 700 is disposed toward the lens 100, and the light collected by the lens 100 is reflected by the second reflector 700 to the first image sensor 200 or the first reflector 400. So that the camera module can be used as a periscopic camera. Periscopic camera is less in electronic equipment's thickness direction size to make this camera module occupy the less thickness space of electronic equipment, and then make electronic equipment accomplish thinly, be favorable to electronic equipment further towards the development of frivolous direction.
In order to improve the zooming effect of the camera module, optionally, the camera module may further include a zoom lens 800, and the zoom lens 800 is disposed between the second reflector 700 and the lens 100. Zoom lens piece 800 can further zoom to light, makes the zoom effect of camera module better, further improves the imaging quality of camera module.
In order to further avoid the problem that the camera module is easily affected by other parasitic light in the shooting process and further the imaging quality of the camera module is poor, in an optional embodiment, the camera module may further include a light guide module 900, and the light guide module 900 is disposed between the second light reflector 700 and the first image sensor 200 or the first light reflector 400. Light guide module 900 has income plain noodles and a play plain noodles, under the income plain noodles of light guide module 900 and second reflector 700 relative condition, can make the light that reflects through second reflector 700 get into light guide module 900 through going into the plain noodles, because it is more to shoot required light in the light that second reflector 700 reflects, thereby make and shoot required light and can get into light guide module 900 more, and simultaneously, other miscellaneous light is difficult to get into from other faces of light guide module 900, and then make light guide module 900 can completely cut off other miscellaneous light better, so that shoot required light and can propagate to first image sensor 200 or first reflector 400 from going out the plain noodles steadily, finally make the formation of image of camera module clearer, imaging quality is higher.
Specifically, the second light reflecting member 700 may be a prism, the optical performance of which is better, and the prism may reflect light entering the camera module to the light guide module 900 more, preventing light loss. Of course, the first reflective member 400 may be a plane mirror, which has the advantages of small volume, low cost, etc.
In an alternative embodiment, the camera module may further include a first lens group 510 and a second lens group 520, and optical parameters of the first lens group 510 are different from those of the second lens group 520, for example, the first lens group 510 is a wide angle lens, and the second lens group 520 is a macro lens, or the first lens group 510 is a macro lens and the second lens group 520 is a wide angle lens, which is not limited in the embodiment of the present invention, and of course, the first lens group 510 or the second lens group 520 may also be other functional lenses such as a telephoto lens.
The optical axis of the first lens group 510 intersects the optical axis of the second lens group 520, and the intersection position of the two is provided with the first image sensor 200 and the first light reflecting element 400, and in the direction of the optical axis of the second lens group 520, the second image sensor 300 is arranged on the side of the second lens group 520 away from the first image sensor 200; with the first image sensor 200 and the first light reflecting member 400 in the first state, the first image sensor 200 is located at the intersection position; with the first image sensor 200 and the first light reflecting member 400 in the second state, the first light reflecting member 400 is located at the intersection position.
The first lens group 510 and the second lens group 520 may each include a plurality of lenses, and optical parameters of the plurality of lenses may not be all the same. The plurality of lenses can undoubtedly improve the processing effect of the first lens group 510 and the second lens group 520 on the light, such as zooming, filtering, correcting and the like, so that the imaging is well compensated, and further the imaging quality of the camera module is high, so as to improve the user experience.
Of course, different photographing effects can also be achieved by combining the first lens group 510 and the second lens group 520, for example, the first lens group 510 is a far focus lens, the second lens group 520 is a portrait lens, and after the first lens group 510 and the second lens group 520 are combined, a portrait in a distant view can be photographed with clear imaging; and various shooting effects such as night scenes, outdoor scenes, cloudy days and the like can be achieved, and the embodiment of the invention is not limited.
In the camera module disclosed by the invention, different shooting effects of the camera module can be realized through the combination of the plurality of groups of lenses, so that the electronic equipment can have various different imaging effects under the condition of carrying the camera module, and the requirement of a user on the diversification of the shooting effects of the electronic equipment is met. Under the condition that does not reduce the electronic equipment and shoot the effect kind, only need carry on a camera module among the electronic equipment to save the quantity of camera module effectively, prevent that an electronic equipment from needing to carry on many camera modules, reduce electronic equipment's manufacturing cost to a great extent, and avoid many camera modules to occupy the great space that piles up in the electronic equipment, and then prevent that electronic equipment's volume is great, be favorable to electronic equipment towards the development of frivolous direction.
As described above, the optical parameters of the first lens group 510 and the second lens group 520 are different, and specifically, the focal lengths of the first lens group 510 and the second lens group 520 may be different, for example, the focal length of the first lens group 510 is 10mm, and the focal length of the second lens group 520 is 20 mm.
Of course, the filter bands of the first lens group 510 and the second lens group 520 may be different, for example, the first lens group 510 may transmit the full visible light band, and the second lens group 520 may filter the red light band or other visible light bands.
Based on the camera module disclosed by the embodiment of the invention, the embodiment of the invention also discloses electronic equipment, and the disclosed electronic equipment comprises the camera module disclosed by any embodiment of the invention, so that the shooting zoom range of the electronic equipment is larger, and the requirement of a user on diversification of shooting effects of the electronic equipment is met. Meanwhile, only one camera module needs to be carried in the electronic equipment, so that the number of the camera modules is effectively saved, one piece of electronic equipment is prevented from carrying a plurality of camera modules, the manufacturing cost of the electronic equipment is greatly reduced, the camera modules are prevented from occupying a large stacking space in the electronic equipment, the size of the electronic equipment is prevented from being large, and the development of the electronic equipment towards the light and thin direction is facilitated.
The electronic device disclosed in the embodiment of the present invention may be a smart phone, a tablet computer, an electronic book reader, a wearable device (e.g., a smart watch), an electronic game machine, or the like, and the specific type of the electronic device is not limited in the embodiment of the present invention.
In the above embodiments of the present invention, the difference between the embodiments is mainly described, and different optimization features between the embodiments can be combined to form a better embodiment as long as they are not contradictory, and further description is omitted here in view of brevity of the text.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a camera module which characterized in that includes:
the lens is used for collecting light;
the image sensor comprises a first image sensor, a second image sensor and a first light reflecting piece, wherein the first image sensor and the first light reflecting piece are arranged adjacently, and the second image sensor and the first light reflecting piece are arranged oppositely;
the driving mechanism drives the first image sensor and the first light reflecting piece to switch between a first state and a second state;
under the condition that the first image sensor and the first light reflecting piece are in the first state, the light collected by the lens is received by the first image sensor, and the first image sensor images according to the light collected by the lens;
under the condition that the first image sensor and the first reflector are in the second state, light collected by the lens is reflected by the first reflector, the first reflector reflects the light to the second image sensor, and the second image sensor images according to the light collected by the lens.
2. The camera module of claim 1, further comprising a cavity, wherein the lens, the first image sensor, the second image sensor and the first reflector are disposed on the cavity.
3. The camera module according to claim 2, wherein the first image sensor and the first reflector are rotatably disposed on the cavity, and the first image sensor and the first reflector are rotatably switched between the first state and the second state; or the like, or, alternatively,
the first image sensor and the first light reflecting piece are slidably arranged on the cavity, and the first image sensor and the first light reflecting piece are switched between the first state and the second state in a sliding mode.
4. The camera module according to claim 2, further comprising a second reflector disposed in the cavity, wherein the cavity has a light hole, the lens is disposed in the light hole, the second reflector is disposed toward the lens, and the light collected by the lens is reflected by the second reflector to the first image sensor or the first reflector.
5. The camera module of claim 4, further comprising a zoom lens disposed between the second reflector and the lens.
6. The camera module of claim 4, further comprising a light guide module disposed between the second reflector and the first image sensor or the first reflector.
7. The camera module of claim 4, wherein the second reflector is a triangular prism and the first reflector is a flat mirror.
8. The camera module of claim 1, wherein the camera module further comprises a first lens set and a second lens set;
the optical axis of the first lens group is intersected with the optical axis of the second lens group, the first image sensor and the first light reflecting piece are arranged at the intersection position of the first lens group and the second lens group, and the second image sensor is arranged on one side, away from the first image sensor, of the second lens group in the direction of the optical axis of the second lens group;
with the first image sensor and the first light reflector in the first state, the first image sensor is located at the intersection location; the first light reflecting member is located at the intersection position with the first image sensor and the first light reflecting member in the second state.
9. The camera module of claim 8, wherein the first lens group and the second lens group have different focal lengths and/or different filter bands.
10. An electronic device, comprising the camera module according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110063112.1A CN112911102B (en) | 2021-01-18 | 2021-01-18 | Camera module and electronic equipment |
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| CN202110063112.1A CN112911102B (en) | 2021-01-18 | 2021-01-18 | Camera module and electronic equipment |
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| CN112911102A CN112911102A (en) | 2021-06-04 |
| CN112911102B true CN112911102B (en) | 2022-04-08 |
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| CN1655592A (en) * | 2004-02-15 | 2005-08-17 | 林永全 | Photographic device employing multiple photoreceptors |
| KR20130084412A (en) * | 2012-01-17 | 2013-07-25 | 엘지이노텍 주식회사 | Portable terminal |
| CN208028980U (en) * | 2018-02-28 | 2018-10-30 | 信利光电股份有限公司 | A kind of camera module and electronic equipment |
| CN111246070A (en) * | 2020-03-18 | 2020-06-05 | 南昌欧菲光电技术有限公司 | Camera module and electronic equipment |
| CN111929803A (en) * | 2020-09-27 | 2020-11-13 | 南昌欧菲光电技术有限公司 | Camera module, vehicle-mounted equipment and electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10539763B2 (en) * | 2016-03-31 | 2020-01-21 | Sony Corporation | Optical system, electronic device, camera, method and computer program |
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2021
- 2021-01-18 CN CN202110063112.1A patent/CN112911102B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1655592A (en) * | 2004-02-15 | 2005-08-17 | 林永全 | Photographic device employing multiple photoreceptors |
| KR20130084412A (en) * | 2012-01-17 | 2013-07-25 | 엘지이노텍 주식회사 | Portable terminal |
| CN208028980U (en) * | 2018-02-28 | 2018-10-30 | 信利光电股份有限公司 | A kind of camera module and electronic equipment |
| CN111246070A (en) * | 2020-03-18 | 2020-06-05 | 南昌欧菲光电技术有限公司 | Camera module and electronic equipment |
| CN111929803A (en) * | 2020-09-27 | 2020-11-13 | 南昌欧菲光电技术有限公司 | Camera module, vehicle-mounted equipment and electronic equipment |
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