CN207780796U - Electronic device - Google Patents
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- CN207780796U CN207780796U CN201720831879.3U CN201720831879U CN207780796U CN 207780796 U CN207780796 U CN 207780796U CN 201720831879 U CN201720831879 U CN 201720831879U CN 207780796 U CN207780796 U CN 207780796U
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- Prior art keywords
- electronic device
- emitting diode
- display screen
- organic light
- iris
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Abstract
Electronic device disclosed by the utility model includes organic light-emitting diode (OLED) display screen and iris camera, infrared light Organic Light Emitting Diode is integrated in the organic light-emitting diode (OLED) display screen, the infrared light Organic Light Emitting Diode is for emitting infrared light, to assist the iris camera to obtain iris image.The electronic device of the utility model embodiment obtains iris image by integrating infrared light Organic Light Emitting Diode in organic light-emitting diode (OLED) display screen for auxiliary iris camera, thus infrared light Organic Light Emitting Diode need not additionally occupy the volume other than organic light-emitting diode (OLED) display screen, the outer surface trepanning in electronic device is avoided, keeps electronic device more beautiful.
Description
Technical field
The utility model is related to biometric feature technical field, more particularly to a kind of electronic device.
Background technology
The light filling that iris camera in existing electronic device needs the light compensating lamp being arranged that can meet camera is wanted
It asks, and trepanning on mobile phone is opened in order to which light compensating lamp is arranged, and then influence the beauty of electronic device.
Utility model content
The embodiment of the utility model provides a kind of electronic device.
The electronic device of the utility model embodiment, including organic light-emitting diode (OLED) display screen and iris camera, institute
It states and is integrated with infrared light Organic Light Emitting Diode in organic light-emitting diode (OLED) display screen, the infrared light Organic Light Emitting Diode is used
In transmitting infrared light, to assist the iris camera to obtain iris image.
In some embodiments, the electronic device includes shell, the organic light-emitting diode (OLED) display screen and described
Iris camera is spaced apart and arranged on the shell.
In some embodiments, the electronic device further includes processor, the organic light-emitting diode (OLED) display screen packet
Multiple pixel units are included, the processor individually controls the multiple pixel unit and the infrared light Organic Light Emitting Diode.
In some embodiments, the electronic device is full screen display electronic device, and the electronic device further includes place
Device is managed, the light path of the iris camera passes through the display screen, and the infrared light is by iris reflex and passes through the display
Screen, the iris camera receive the infrared light for passing through the display screen, include the external electronic device with output
Iris information initial pictures；The processor is for handling the initial pictures to obtain iris image.
In some embodiments, when the initial pictures further include that the organic light-emitting diode (OLED) display screen shows image
Display image information, the processor is used to obtain the display when organic light-emitting diode (OLED) display screen shows image in real time
Image information, and the display image information is removed to obtain the iris image when handling the initial pictures.
In some embodiments, the initial pictures further include the element letter of the organic light-emitting diode (OLED) display screen
Breath, the electronic device further includes memory, and the memory is for storing when the display screen does not show image for described
The pre-stored image information of organic light-emitting diode (OLED) display screen shooting, the processor are used for when handling the initial pictures, root
The component information for including in the initial pictures is removed according to the pre-stored image information to obtain the iris image.
In some embodiments, the number of the infrared light Organic Light Emitting Diode is one or more.
In some embodiments, the organic light-emitting diode (OLED) display screen includes：
Substrate, the infrared light Organic Light Emitting Diode are arranged in the substrate；
The infrared light Organic Light Emitting Diode includes：The first transistor, second transistor, storage capacitance, electrical connection institute
It states the first electrode layer of second transistor, the organic luminous layer in the first electrode layer, be located at the organic luminous layer
The second electrode lay on surface.
In some embodiments, the material of the organic luminous layer is the scarce metallic compound of three terms states.
In some embodiments, the light emitting layer material is iridic compound.
The electronic device of the utility model embodiment has by integrating infrared light in organic light-emitting diode (OLED) display screen
Machine light emitting diode obtains iris image for auxiliary iris camera, thus infrared light Organic Light Emitting Diode does not need volume
Volume other than outer occupancy organic light-emitting diode (OLED) display screen avoids the outer surface trepanning in electronic device, makes electronic device
It is more beautiful.
The additional aspect and advantage of the embodiment of the utility model will be set forth in part in the description, partly will be from
Become apparent in following description, or is recognized by the practice of the embodiment of the utility model.
Description of the drawings
In description of the above-mentioned and/or additional aspect and advantage of the utility model from combination following accompanying drawings to embodiment
It will be apparent and be readily appreciated that, wherein：Illustrating in newly-increased attached drawing modification, specification
Fig. 1 is the floor map of the electronic device of the utility model certain embodiments；
Fig. 2 is the principle schematic of the organic light-emitting diode (OLED) display screen of the utility model certain embodiments；
Fig. 3 is the principle schematic of the organic light-emitting diode (OLED) display screen of the utility model certain embodiments；
Fig. 4 is the principle schematic of the organic light-emitting diode (OLED) display screen of the utility model certain embodiments；
Fig. 5 is the principle schematic of the organic light-emitting diode (OLED) display screen of the utility model certain embodiments；
Fig. 6 is the floor map of the electronic device of the utility model certain embodiments；With
Fig. 7 is the sectional view of the organic light-emitting diode (OLED) display screen of the utility model certain embodiments.
Specific implementation mode
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein
Same or similar label indicates same or similar element or element with the same or similar functions from beginning to end.Lead to below
It crosses the embodiment being described with reference to the drawings to be exemplary, is only used for explaining the utility model, and should not be understood as to this practicality
Novel limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Described convenient for description the utility model and simplifying, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.In addition, term " first ",
" second " is used for description purposes only, and is not understood to indicate or imply relative importance or implicitly indicates indicated technology
The quantity of feature.Define " first " as a result, the feature of " second " can explicitly or implicitly include it is one or more
The feature.The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly specific
It limits.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be to be electrically connected or can mutually communicate；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the interaction relationship of the connection or two elements inside two elements.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the utility model.
In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relationship between setting.In addition, the example for the various specific techniques and material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
Referring to Fig. 1, the electronic device 100 of the utility model embodiment includes Organic Light Emitting Diode (Organic
Light-Emitting Diode, OLED) display screen 10 and iris camera 20, it integrates in organic light-emitting diode (OLED) display screen 10
There is infrared light Organic Light Emitting Diode 12, infrared light Organic Light Emitting Diode 12 is for emitting infrared light, to assist iris to take the photograph
As head 20 obtains iris image.
Specifically, OLED display screen 10 includes multiple pixel units 16, as shown in Figures 2 and 3, in OLED display screen 10
One or more pixel units 16 have including feux rouges organic light-emitting diode element, blue light organic emissive diode element, green light
Machine light-emitting diode and infrared light Organic Light Emitting Diode 12.Alternatively, as shown in Figures 4 and 5, pixel unit 16 only includes
Feux rouges organic light-emitting diode element, blue light organic emissive diode element and green light organic light-emitting diode element, and one
Or multiple infrared light Organic Light Emitting Diodes 12 are integrated in (as shown in Figure 5) between pixel unit 16 or are integrated in OLED display screen
10 marginal position (as shown in Figure 4).
The electronic device 100 of the utility model embodiment in OLED display screen 10 by integrating infrared light organic light emission
Diode 12 obtains iris image for auxiliary iris camera 20, thus infrared light Organic Light Emitting Diode 12 does not need volume
The outer volume occupied other than OLED display screen 10, avoids the outer surface trepanning in electronic device 100, makes electronic device 100 more
Add beauty.
Referring to Fig. 1, the electronic device 100 of the utility model embodiment includes Organic Light Emitting Diode (Organic
Light-Emitting Diode, OLED) display screen 10, iris camera 20 and shell 30.Electronic device 100 include mobile phone,
Tablet computer, laptop, smartwatch, Intelligent bracelet, intelligent glasses, intelligent helmet etc..In the specific of the utility model
In embodiment, electronic device 100 is mobile phone.Specifically, electronic device 100 can be full frame mobile phone (as shown in Figure 6) or it is non-entirely
Screen mobile phone (as shown in Figure 1).
Referring to Fig. 7, organic light-emitting diode (OLED) display screen 10 includes infrared light Organic Light Emitting Diode 12 and substrate 14.
Substrate 14 is transparent substrate.Specifically, substrate 14 can be by appointing in glass, sapphire, PMMA, PC, PC/PMMA
A kind of material of anticipating is formed.
Infrared light Organic Light Emitting Diode 12 is arranged on the substrate 14, and infrared light Organic Light Emitting Diode 12 is red for emitting
UV light.Infrared light Organic Light Emitting Diode 12 includes the first transistor 121, second transistor 122, storage capacitance 123, is electrically connected
It connects the first electrode layer 124 of second transistor 122, the organic luminous layer 125 in first electrode layer 124, be located at organic hair
The second electrode lay 126 on 125 surface of photosphere.
OLED display screen 10 can be top-emitting OLED display screen in present embodiment, can also be bottom emitting type OLED
Display screen.When the OLED display screen is top-emitting OLED display screen, first electrode layer 124 is gold with high reflectivity
Belong to conductive material, material can be platinum (Pt), palladium (Pd), iridium (Ir), golden (Au), tungsten (W), nickel (Ni), silver-colored (Ag) or aluminium
(Al), and the second electrode lay 126 be transparent electrode, transparent electrode material can be include tin indium oxide (indium tin
Oxide, ITO) or the transparent conductive materials such as indium zinc oxide (IZO) film, at this point, the light that emits of organic luminous layer 125 is along the
One electrode layer 124 is emitted towards the direction of the second electrode lay 126.When OLED display screen 10 is bottom emitting type OLED display screen,
First electrode layer 124 is transparent electrode layer, and the second electrode lay 126 is the metal conducting layer of high reflectance, organic so as to make
The light that luminescent layer 125 is emitted is emitted along the second electrode lay 126 towards the direction of first electrode layer 124, forms bottom emitting type OLED
Display screen 10.The material of organic luminous layer 125 can be the scarce metallic compound of trivalent line state, it is preferred that organic luminous layer
125 can be iridium (Ir (III)) compound.The number of infrared light Organic Light Emitting Diode 12 can be one or more.
When OLED display screen 10 works, the first transistor 121 is used as switching transistor, and second transistor 122 is as drive
Dynamic transistor, and the source electrode of the first transistor 121 is connected to data line, grid is connected to grid line, and drain electrode, which is connected to, deposits
Storing up electricity holds the grid of 123 one end and second transistor 122.The source electrode of second transistor 122 is connected to first electrode layer 124,
First electrode layer 124 is the anode of OLED structure in the present embodiment.Have by the pulse signal control on data line and grid line
Machine light emitting diode 12 shines and closes.
Iris camera 20 can receive the infrared light of iris reflex and for generating iris image.The organic hair of infrared light
Optical diode 12 can be used as the infrared light compensating lamp of iris camera 20, and specifically, infrared light Organic Light Emitting Diode 12 is for sending out
It penetrates infrared light and iris camera 20 can be assisted to obtain iris image.
It please refers to Fig.1 and Fig. 6, organic light-emitting diode (OLED) display screen 10 and iris camera 20 is spaced apart and arranged in shell 30
On.Specifically, infrared light Organic Light Emitting Diode 12 is integrated in specific OLED display screen 10, for example, the organic hair of infrared light
Optical diode 12 is integrated in OLED display screen 10 with iris camera 20 on nearest position, or is integrated in and is taken the photograph with iris
Picture head 20 is on the position of specific range (such as 10mm, 15mm), or is integrated on the marginal position of OLED display screen 10.
The electronic device 100 of the utility model embodiment in OLED display screen 10 by integrating infrared light organic light emission
Diode 12 obtains iris image for auxiliary iris camera 20, thus infrared light Organic Light Emitting Diode 12 does not need volume
The outer volume occupied other than OLED display screen 10, avoids the outer surface trepanning in electronic device 100, makes electronic device 100 more
Add beauty.
Referring to Fig. 6, in some embodiments, electronic device 100 is full screen display electronic device, electronic device 100
Further include processor 40, the light path of iris camera 20 passes through display screen 10, and infrared light is by iris reflex and passes through display screen
10, iris camera 20 receives the infrared light across display screen 10, the initial pictures for including iris information with output.Processor
30 for handling initial pictures to obtain the iris image for only including the iris information outside electronic device 100.
Specifically, the light path of iris camera 20 is followed successively by：The outside of electronic device 100, OLED display screen 10, iris are taken the photograph
As head 20.Since the infrared light of the transmitting of infrared light Organic Light Emitting Diode 12 is by after the iris reflex outside electronic device 100
It can be received by iris camera 20 across OLED display screen 10, therefore, OLED passed through by the infrared light after iris reflex
When display screen 10, infrared light can be by the element in OLED display screen 10 (for example, circuit, two poles in OLED display screen 10
Pipe etc.) and display picture when display screen 10 shows image frame in OLED display screen 10 influence, thus iris camera 20
Collected initial pictures include the iris information outside electronic device 100, the component information in OLED display screen 10 and OLED
Display image information on display screen 10 etc..Processor 30 can remove include in initial pictures dry by handling initial pictures
It disturbs signal and obtains the iris image for only including the iris information outside electronic device 100, to improve the essence of iris image
Degree.
Referring to Fig. 1, in some embodiments, the initial pictures of the above embodiment include iris information and organic hair
Optical diode display screen 10 shows that display image information when image, processor 30 are aobvious for obtaining Organic Light Emitting Diode in real time
Display screen 10 shows display image information when image, and removal shows image information to obtain iris figure when handling initial pictures
Picture.
Specifically, when display screen 10 shows image frame, 20 collected initial pictures of iris camera include display
The corresponding information of image information, processor 30 obtains display image information when display screen 10 shows image in real time, can obtain
To the display image information for including in initial pictures, the display image information that can be obtained according to processor 30 to processor 30
The display image information for including in initial image information is removed to obtain iris image.
Referring to Fig. 1, in some embodiments, the initial pictures of the above embodiment further include Organic Light Emitting Diode
The component information of display screen 10, electronic device 100 further include memory 50, and memory 50 is aobvious for storing Organic Light Emitting Diode
Display screen 10 does not show that the pre-stored image information shot for organic light-emitting diode (OLED) display screen 10 when image, processor 30 are used for
When handling initial pictures, the component information for including in initial pictures is removed to obtain iris image according to pre-stored image information.
Specifically, when iris camera 20 is received by the infrared light of iris reflex and exports initial pictures, display screen
10 do not show image, then initial pictures include the component information and iris image information of organic light-emitting diode (OLED) display screen 10.When
Iris camera 20 is received by the infrared light of iris reflex and when exporting initial pictures, and display screen 10 shows image, then initially
Image includes the component information, iris image information and display image information of organic light-emitting diode (OLED) display screen 10.
Since the infrared light of the transmitting of infrared light Organic Light Emitting Diode 12 is by after the iris reflex outside electronic device 100
It can be received by iris camera 20 across OLED display screen 10, therefore, OLED passed through by the infrared light after iris reflex
When display screen 10, infrared light can be by the element in OLED display screen 10 (for example, circuit, two poles in OLED display screen 10
Pipe etc.) it influences.Pre-stored image information when display screen 10 does not show image for the shooting of display screen 10 is to be wrapped in initial pictures
The component information in OLED display screen 10 contained.When iris camera 20 is received by the infrared light of iris reflex and is exported initial
When image, display screen 10 does not show image, then the pre-stored image information that processor 30 can be preserved according to memory 40 removes just
The component information on display screen 10 for including in beginning image information is to obtain iris image.When iris camera 20 is received by iris
The infrared light of reflection and when exporting initial pictures, display screen 10 shows image, then processor 30 can be protected according to memory 40
The display image information that the pre-stored image information and processor 30 deposited obtain removes the display screen 10 for including in initial image information
On component information and display image information to obtain iris image.
In some embodiments, electronic device 100 further includes processor 40, and organic light-emitting diode (OLED) display screen 10 includes
Multiple pixel units 16, processor 40 individually control multiple pixel units 16 and infrared light Organic Light Emitting Diode 12.
Specifically, pixel unit 16 include feux rouges organic light-emitting diode element, blue light organic emissive diode element and
Green light organic light-emitting diode element, and feux rouges organic light-emitting diode element, green light organic light-emitting diode element and blue light
Organic light-emitting diode element can be in Bayer array.Referring to Fig. 4, pixel unit 16 can be feux rouges Organic Light Emitting Diode
Element, green light organic light-emitting diode element and blue light organic emissive diode element are distributed as in 2 × 2 distributions, the first row
Feux rouges organic light-emitting diode element and green light organic light-emitting diode element, the second row are distributed as green light organic light-emitting diodes
Tube elements and blue light organic emissive diode element.Multiple pixel units 16 are provided commonly for display image information.In space structure
On, infrared light Organic Light Emitting Diode 12 can be integrated in pixel unit 16, or be integrated in the margin location of pixel unit 16
It sets.
When processor 40 controls multiple pixel units 16 for when showing image information, it is organic that processor 40 controls infrared light
Light emitting diode 12 is stopped (or close), and the infrared light emitted to avoid infrared light Organic Light Emitting Diode 12 is to pixel
Unit 16 shows that image information has an impact, to promote the display effect of display screen 10.Have when processor 40 controls infrared light
When machine light emitting diode 12 is for emitting infrared light to assist iris camera 20 to obtain iris image, processor 40 controls picture
Plain unit 16 is stopped, and obtaining iris image to iris camera 20 to avoid the light that pixel unit 16 is sent out generates shadow
It rings, to promote the clarity for the iris image that iris camera 20 obtains.
In the description of this specification, reference term " certain embodiments ", " embodiment ", " some embodiment party
The description of formula ", " exemplary embodiment ", " example ", " specific example " or " some examples " etc. means in conjunction with the embodiment party
Formula or example particular features, structures, materials, or characteristics described be contained in the utility model at least one embodiment or
In example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or example.And
And particular features, structures, materials, or characteristics described can be in any one or more embodiments or example to close
Suitable mode combines.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-mentioned embodiment party
Formula is exemplary, and should not be understood as limiting the present invention, and those skilled in the art are in the utility model
The above embodiment can be changed, be changed in range, replaced and modification, the scope of the utility model by claim and
Its equivalent limits.
Claims (10)
1. a kind of electronic device, including organic light-emitting diode (OLED) display screen and iris camera, which is characterized in that organic hair
Infrared light Organic Light Emitting Diode is integrated in optical diode display screen, the infrared light Organic Light Emitting Diode is red for emitting
UV light, to assist the iris camera to obtain iris image.
2. electronic device according to claim 1, which is characterized in that the electronic device includes shell, organic hair
Optical diode display screen and the iris camera are spaced apart and arranged on the shell.
3. electronic device according to claim 1, which is characterized in that the organic light-emitting diode (OLED) display screen includes multiple
Pixel unit, when the multiple pixel unit is for when showing image, the infrared light Organic Light Emitting Diode to be stopped；When
When the infrared light Organic Light Emitting Diode assists the iris camera to obtain iris image for emitting infrared light, as
Plain unit is stopped.
4. electronic device according to claim 1, which is characterized in that the electronic device is full screen display electronic device,
The light path of the iris camera passes through the display screen, and the infrared light is by iris reflex and passes through the display screen, institute
It states iris camera and receives the infrared light for passing through the display screen, the iris for including the external electronic device with output
The initial pictures of information, the initial pictures include the iris information of the external electronic device.
5. electronic device according to claim 4, which is characterized in that the initial pictures further include the organic light emission two
Pole pipe display screen shows that display image information when image, the initial pictures remove its display image information energy for including
Access the iris image.
6. electronic device according to claim 4 or 5, which is characterized in that the initial pictures further include organic hair
The component information of optical diode display screen, the initial pictures, which remove the component information that it includes, can obtain the iris
Image.
7. electronic device according to claim 1, which is characterized in that the number of the infrared light Organic Light Emitting Diode is
It is one or more.
8. electronic device according to claim 1, which is characterized in that the organic light-emitting diode (OLED) display screen includes：
Substrate, the infrared light Organic Light Emitting Diode are arranged in the substrate；
The infrared light Organic Light Emitting Diode includes：The first transistor, second transistor, storage capacitance, electrical connection described the
The first electrode layer of two-transistor, is located at the organic light emission layer surface at the organic luminous layer in the first electrode layer
The second electrode lay.
9. electronic device according to claim 8, which is characterized in that the material of the organic luminous layer is three terms states
Scarce metallic compound.
10. electronic device according to claim 8, which is characterized in that the light emitting layer material is iridic compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831879.3U CN207780796U (en) | 2017-07-10 | 2017-07-10 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831879.3U CN207780796U (en) | 2017-07-10 | 2017-07-10 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207780796U true CN207780796U (en) | 2018-08-28 |
Family
ID=63218991
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| CN201720831879.3U Expired - Fee Related CN207780796U (en) | 2017-07-10 | 2017-07-10 | Electronic device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107330415A (en) * | 2017-07-10 | 2017-11-07 | 广东欧珀移动通信有限公司 | Electronic installation |
| CN111917914A (en) * | 2019-05-08 | 2020-11-10 | 超核感科技股份有限公司 | Electronic device |
-
2017
- 2017-07-10 CN CN201720831879.3U patent/CN207780796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107330415A (en) * | 2017-07-10 | 2017-11-07 | 广东欧珀移动通信有限公司 | Electronic installation |
| CN111917914A (en) * | 2019-05-08 | 2020-11-10 | 超核感科技股份有限公司 | Electronic device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 |