CN107909922B - A kind of mobile terminal - Google Patents
A kind of mobile terminal Download PDFInfo
- Publication number
- CN107909922B CN107909922B CN201711143075.5A CN201711143075A CN107909922B CN 107909922 B CN107909922 B CN 107909922B CN 201711143075 A CN201711143075 A CN 201711143075A CN 107909922 B CN107909922 B CN 107909922B
- Authority
- CN
- China
- Prior art keywords
- polarizing film
- photoelectric sensor
- mobile terminal
- mould group
- brightness value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000010287 polarization Effects 0.000 claims abstract description 19
- 239000011521 glass Substances 0.000 claims description 39
- 230000003287 optical effect Effects 0.000 claims description 11
- 239000011241 protective layer Substances 0.000 claims description 10
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 230000005622 photoelectricity Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010070834 Sensitisation Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000008313 sensitization Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention discloses a kind of mobile terminal, including screen mould group, screen mould group includes the first polarizing film, mobile terminal further includes the first photoelectric sensor, second photoelectric sensor, second polarizing film, third polarizing film and processing chip, wherein, first photoelectric sensor and the second photoelectric sensor are respectively positioned on the lower section of screen mould group, second polarizing film is identical as the polarization direction of the first polarizing film, third polarizing film is opposite with the polarization direction of the first polarizing film, second polarizing film and third polarizing film are arranged on the inside light-emitting surface of screen mould group, first photoelectric sensor is connected with the second polarizing film, for obtaining the first brightness value, second photoelectric sensor is connected with third polarizing film, for obtaining the second brightness value；Chip is handled to be used to calculate ambient brightness value according to the first brightness value and the second brightness value.The photoelectric sensor that above scheme can solve below screen mould group has that the light by screen mould group interferes.
Description
Technical field
The present invention relates to mobile terminal design technology field more particularly to a kind of mobile terminals.
Background technique
With advances in technology, more and more mobile terminals enter in people's lives, and the performance of mobile terminal also exists
Constantly optimize.The screen mould group of current mobile terminal develops towards the direction shielded comprehensively, and the screen accounting of mobile terminal is more next
Bigger, this functional unit for allowing for originally being arranged on mobile terminal frame cannot get enough arrangement spaces.
It is known that more mobile terminal has photoelectric sensor, photoelectric sensor is usually placed in screen mould group one
On the frame of side.As the screen mould group of mobile terminal develops towards the direction shielded comprehensively, have the mobile terminal that shields comprehensively by
To the favor in market, since the frame of mobile terminal is relatively narrow, photoelectric sensor is usually placed in the lower section of screen mould group.Screen tool
There is certain light transmission rate, therefore photoelectric sensor still is able to play its sensitization function.
The lower section of screen mould group is arranged in photoelectric sensor, and the light of environment can just enter photoelectricity after penetrating screen mould group
In sensor, equally, the light (the herein referred as light of screen mould group) that screen mould group itself generates can also enter photoelectricity
In sensor.The light of screen mould group, which enters in photoelectric sensor, will cause undesirable interference, this makes photoelectric sensor very
The brightness of the difficult light for accurately perceiving environment, or even can falsely determine that the light luminance of environment and issue wrong instruction.
It will be apparent that can there is above-mentioned interference in the mobile terminal that photoelectric sensor is arranged in below screen mould group, in turn
Influence the normal work of photoelectric sensor.
Summary of the invention
The embodiment of the present invention provides a kind of mobile terminal, with solve current photoelectric sensor be located at below screen mould group and
There are problems that the light by screen mould group interferes.
To solve the above-mentioned problems, the embodiment of the present invention adopts the following technical solutions:
A kind of mobile terminal, including screen mould group, the screen mould group include the first polarizing film, and the mobile terminal also wraps
Include the first photoelectric sensor, the second photoelectric sensor, the second polarizing film, third polarizing film and processing chip, wherein described first
Photoelectric sensor and second photoelectric sensor are respectively positioned on the lower section of the screen mould group, second polarizing film and described the
The polarization direction of one polarizing film is identical, and the polarization direction of the third polarizing film and first polarizing film is on the contrary, described second
Polarizing film and third polarizing film are arranged on the inside light-emitting surface of the screen mould group, first photoelectric sensor with it is described
Second polarizing film is connected, and for obtaining the first brightness value, second photoelectric sensor is connected with the third polarizing film, is used for
Obtain the second brightness value；The processing chip is connected with first photoelectric sensor and second photoelectric sensor, described
Chip is handled to be used to calculate ambient brightness value, the ambient light according to first brightness value and second brightness value
Brightness value is the difference of the first brightness value and second brightness value.
Preferably, in above-mentioned mobile terminal, first photoelectric sensor and second photoelectric sensor are arranged in
On FPC.
Preferably, in above-mentioned mobile terminal, first photoelectric sensor and second photoelectric sensor are photoelectricity
Diode.
Preferably, in above-mentioned mobile terminal, second polarizing film and the third polarizing film pass through the first optical cement
Layer is fixed on the inside light-emitting surface.
Preferably, in above-mentioned mobile terminal, the screen mould group includes the glass cover-plate stacked gradually, first polarization
Piece, touch-control glass plate and display glass plate, the photoelectric sensor are laid in the display glass plate away from the touch-control glass
On the inner surface of plate.
Preferably, in above-mentioned mobile terminal, the glass cover-plate is solid by the second optical adhesive layer and first polarizing film
It is fixed to be connected.
Preferably, in above-mentioned mobile terminal, lead between the touch-control glass plate and the edge for showing that glass plate is opposite
Glue is crossed to fix.
Preferably, in above-mentioned mobile terminal, the display glass plate is arranged away from the inner surface of the touch-control glass plate
There is protective layer, avoid holes are offered on the protective layer, the photoelectric sensor is arranged in the avoid holes.
Preferably, it in above-mentioned mobile terminal, is formed between heat dissipation between the photoelectric sensor and the inner wall of the avoid holes
Gap.
Preferably, in above-mentioned mobile terminal, the protective layer is foamed cotton layer.
At least one above-mentioned technical solution used in the embodiment of the present invention can reach it is following the utility model has the advantages that
In mobile terminal disclosed by the embodiments of the present invention, the polarization side of the polarization direction of the second polarizing film and the first polarizing film
To identical, this light of light and screen mould group by the environment of the second polarizing film can be made by the second polarizing film and by the
One photoelectric sensor is photosensitive.The polarization direction of the polarization direction of third polarizing film and the first polarizing film on the contrary, this can make by
Light in the environment of first polarizing film is blocked by third polarizing film, only the light of screen mould group by third polarizing film and by
Second photoelectric sensor is photosensitive.In such cases, light luminance acquired in the first photoelectric sensor and the second photoelectric sensor
The difference of difference, the second brightness acquired in the first brightness and the second photoelectric sensor acquired in the first photoelectric sensor is then
The brightness value of the light of environment, i.e. ambient brightness value.
By the above process it is found that mobile terminal disclosed by the invention can not by the interference of the light of screen mould group, and
The light for relatively accurately incuding environment, obtains ambient brightness value, is finally avoided that photoelectric sensor due to by screen mould
The light of group influences and issues the instruction issue of mistake.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the partial structure diagram of mobile terminal disclosed by the embodiments of the present invention；
Fig. 2 is that the light of structure shown in Fig. 1 moves towards schematic diagram, and dotted arrow is the projecting direction of the light of environment in Fig. 2,
Filled arrows are the projecting direction of the light of screen mould group.
Description of symbols:
101- glass cover-plate, the second optical adhesive layer of 102-, the first polarizing film of 103-, 104- touch-control glass plate, 105- are shown
Glass plate, 106- glue, 107- protective layer, 1071- avoid holes；
The first optical adhesive layer of 201-, the second polarizing film of 202-, 203- third polarizing film, the first photoelectric sensor of 204-,
The second photoelectric sensor of 205-, 206-FPC, 207- handle chip.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the specific embodiment of the invention and
Technical solution of the present invention is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
The technical solution provided below in conjunction with attached drawing, each embodiment that the present invention will be described in detail.
Fig. 1 and 2 is please referred to, the embodiment of the present invention discloses a kind of mobile terminal, and disclosed mobile terminal includes screen mould.Screen
Curtain mould group includes the first polarizing film 103, and the first polarizing film 103 is used to prevent the light of environment from reflecting and causing by screen mould group
User can not see content shown in screen mould group clearly.
In the present invention, mobile terminal further include the second polarizing film 202, third polarizing film 203, the first photoelectric sensor 204,
Second photoelectric sensor 205 and processing chip 207.
First photoelectric sensor 204 and the second photoelectric sensor 205 are respectively positioned on the lower section of screen mould group, that is, screen mould
The inside of group.
Second polarizing film 202 and third polarizing film 203 are arranged at the inside light-emitting surface of screen mould group, for adjusting light
Pass through or cover.The polarization direction of second polarizing film 202 is consistent with the polarization direction of the first polarizing film 103, and then can make
The light of environment by screen mould group and the light of screen mould group pass through, such as the dotted arrow in left side under orientation where Fig. 2 and
Shown in filled arrows.The polarization direction of the polarization direction of third polarizing film 203 and the first polarizing film 103 on the contrary, can obstruct in turn
Light by the environment of the first polarizing film 103 passes through, and the light of screen mould group can only be allowed to pass through, under the orientation as where Fig. 2
Shown in the dotted arrow and filled arrows on right side.
First photoelectric sensor 204 is connected with the second polarizing film 202, for obtaining the first brightness value.Second photoelectric sensing
Device 205 is connected with third polarizing film 203, for obtaining the second brightness value.Handle chip 207 and the first photoelectric sensor 204 and
Second photoelectric sensor 205 is connected.It is bright for calculating ambient light according to the first brightness value and the second brightness value to handle chip 207
Angle value, ambient brightness value are the difference of the first brightness value and the third brightness value.It should be noted that in the present invention,
Ambient brightness value is the brightness of the light for the environment that photoelectric sensor obtains not under by the interference of the light of screen mould group
Value.
In mobile terminal disclosed by the embodiments of the present invention, the polarization direction of the second polarizing film 202 and the first polarizing film 103
Polarization direction is identical, this can make inclined by second by the light of the environment of the second polarizing film 202 and the light of screen mould group
Shake piece 202 and it is photosensitive by the first photoelectric sensor 204.The polarization of the polarization direction of third polarizing film 203 and the first polarizing film 103
Contrary, this can make the light in the environment by the first polarizing film 103 be blocked by third polarizing film 203, only screen
The light of mould group is photosensitive by the second photoelectric sensor 205 by third polarizing film 203.In such cases, the first photoelectric sensing
Device 204 and light luminance acquired in the second photoelectric sensor 205 are different, and first is bright acquired in the first photoelectric sensor 204
The difference of second brightness acquired in degree and the second photoelectric sensor 205 is then the brightness value of the light of environment, i.e. ambient light
Brightness value.
By the above process it is found that mobile terminal disclosed by the invention can not by the interference of the light of screen mould group, and
The light for relatively accurately incuding environment, obtains ambient brightness value, is finally avoided that photoelectric sensor due to by screen mould
The light of group influences and issues the instruction issue of mistake.
For the ease of the arrangement of the first photoelectric sensor 204 and the second photoelectric sensor 205, in the present invention, the first photoelectricity
Sensor 204 and the second photoelectric sensor 205 are arranged in FPC (Flexible Printed Circuit, flexible circuit board)
On 206.
In a kind of specific embodiment, the first photoelectric sensor 204 and the second photoelectric sensor 205 all can be photoelectricity
Diode, certainly, the first photoelectric sensor 204 and the second photoelectric sensor 205 can also be the sensor devices of other types, this
Invention to this with no restriction.
In preferred scheme, the second polarizing film 202 and third polarizing film 203 are fixed on by the first optical adhesive layer 201
On the inside light-emitting surface of screen mould group, the stability of connection can be improved in such a way that the first optical adhesive layer 201 realizes fixation,
The light for entering photoelectric sensor will not also be had an impact simultaneously.
In the present invention, mobile terminal can have the mobile terminal of screen mould group for mobile phone, tablet computer etc., and the present invention is not
The specific type of limiting mobile terminal.
Referring again to Fig. 1 and 2, in a kind of specific embodiment, screen mould group includes the glass cover-plate stacked gradually
101, the first polarizing film 103, touch-control glass plate 104 and display glass plate 105, photoelectric sensor are laid in display glass plate 105
On the inner surface of touch-control glass plate 104, that is, on the inner surface of screen mould group.
Outermost layer protective layer of the glass cover-plate 101 as screen mould group, usually by the higher glass of light transmittance or resin system
At.First polarizing film 103 is used to prevent the light of environment from reflecting by screen mould group and causing user that can not see screen mould group clearly
Upper shown content.Touch-control glass plate 104 realizes the touch function of screen mould group for arranging touch control line.Display
Glass plate 105 for realizing screen mould group display function, show glass plate 105 on be usually laid with route, switching device and
Luminescent material etc..It generallys use glue 106 between touch-control glass plate 104 and display glass plate 105 and realizes and be connected, specifically, touch-control
It is fixed by glue 106 between glass plate 104 and the opposite edge of display glass plate 105.
Specifically, glass cover-plate 101 can be fixedly linked by the second optical adhesive layer 102 and the first polarizing film 103, second
Optical adhesive layer 102 uses optical cement, can reduce the influence to the light for entering screen mould group.
In order to avoid in assembling or use process, damage of the mobile terminal to screen mould group in the embodiment of the present invention, is shown
Show that the inner surface of glass plate 105 is provided with protective layer 107, avoid holes 1071 is offered on protective layer 107, photoelectric sensor is set
It sets in avoid holes 1071, and then ensures that light is able to enter in photoelectric sensor.
In preferred scheme, heat dissipation gap, Ci Zhongjie can be formed between photoelectric sensor and the inner wall of avoid holes 1071
The heat that structure can make photoelectric sensor generate quickly is dispersed from heat dissipation gap.
Emphasis describes the difference between each embodiment, difference between each embodiment in foregoing embodiments of the present invention
As long as optimization feature non-contradiction, can combine to form more preferably embodiment, it is contemplated that style of writing is succinct, then no longer superfluous at this
It states.
The above description is only an embodiment of the present invention, is not intended to restrict the invention.For those skilled in the art
For, the invention may be variously modified and varied.All any modifications made within the spirit and principles of the present invention are equal
Replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (10)
1. a kind of mobile terminal, including screen mould group, the screen mould group includes the first polarizing film, which is characterized in that the shifting
Dynamic terminal further includes the first photoelectric sensor, the second photoelectric sensor, the second polarizing film, third polarizing film and handles chip,
In, first photoelectric sensor and second photoelectric sensor are respectively positioned on the lower section of the screen mould group, and described second partially
The piece that shakes is identical as the polarization direction of first polarizing film, the polarization direction phase of the third polarizing film and first polarizing film
Instead, second polarizing film and third polarizing film are arranged on the inside light-emitting surface of the screen mould group, first photoelectricity
Sensor is connected with second polarizing film, and for obtaining the first brightness value, second photoelectric sensor and the third are inclined
The piece that shakes is connected, for obtaining the second brightness value；The processing chip and first photoelectric sensor and second photoelectric transfer
Sensor is connected, and the processing chip is used to calculate ambient brightness according to first brightness value and second brightness value
Value, the ambient brightness value are the difference of the first brightness value and second brightness value.
2. mobile terminal according to claim 1, which is characterized in that first photoelectric sensor and second photoelectricity
Sensor is arranged on FPC.
3. mobile terminal according to claim 1 or 2, which is characterized in that first photoelectric sensor and described second
Photoelectric sensor is photodiode.
4. mobile terminal according to claim 1, which is characterized in that second polarizing film and the third polarizing film are equal
It is fixed on the inside light-emitting surface by the first optical adhesive layer.
5. mobile terminal according to claim 1, which is characterized in that the screen mould group includes the glass cover stacked gradually
Plate, first polarizing film, touch-control glass plate and display glass plate, the photoelectric sensor are laid in the display glass backboard
On inner surface from the touch-control glass plate.
6. mobile terminal according to claim 5, which is characterized in that the glass cover-plate passes through the second optical adhesive layer and institute
The first polarizing film is stated to be fixedly linked.
7. mobile terminal according to claim 5, which is characterized in that the touch-control glass plate and the display glass plate phase
Pair edge between fixed by glue.
8. mobile terminal according to claim 5, which is characterized in that the display glass plate deviates from the touch-control glass plate
Inner surface be provided with protective layer, offer avoid holes on the protective layer, the photoelectric sensor is arranged in the evacuation
Kong Zhong.
9. mobile terminal according to claim 8, which is characterized in that the inner wall of the photoelectric sensor and the avoid holes
Between formed heat dissipation gap.
10. mobile terminal according to claim 8, which is characterized in that the protective layer is foamed cotton layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711143075.5A CN107909922B (en) | 2017-11-16 | 2017-11-16 | A kind of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711143075.5A CN107909922B (en) | 2017-11-16 | 2017-11-16 | A kind of mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107909922A CN107909922A (en) | 2018-04-13 |
| CN107909922B true CN107909922B (en) | 2019-10-15 |
Family
ID=61845796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711143075.5A Active CN107909922B (en) | 2017-11-16 | 2017-11-16 | A kind of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107909922B (en) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108712525B (en) * | 2018-04-18 | 2021-01-15 | 北京小米移动软件有限公司 | Mobile terminal |
| CN108600460B (en) | 2018-05-07 | 2020-10-09 | 维沃移动通信有限公司 | Mobile terminal |
| CN108766387B (en) * | 2018-05-30 | 2021-01-22 | 京东方科技集团股份有限公司 | Display device, method for automatically adjusting brightness of display screen, and terminal device |
| CN108401050A (en) * | 2018-06-01 | 2018-08-14 | Oppo（重庆）智能科技有限公司 | Light sensation structure and mobile terminal |
| CN108881538B (en) * | 2018-06-22 | 2024-08-02 | 北京小米移动软件有限公司 | Mobile terminal |
| CN108924347B (en) * | 2018-06-27 | 2021-05-11 | Oppo广东移动通信有限公司 | Control method, control device, electronic device, storage medium, and computer apparatus |
| CN110782776B (en) * | 2019-01-10 | 2022-02-18 | 云谷（固安）科技有限公司 | Display panel, manufacturing method thereof and display device |
| CN111698351B (en) * | 2019-03-14 | 2021-12-28 | 北京小米移动软件有限公司 | Mobile terminal |
| CN112133723A (en) * | 2019-06-24 | 2020-12-25 | 南昌欧菲生物识别技术有限公司 | Photosensitive modules, display devices and electronic equipment |
| CN110276329B (en) * | 2019-06-27 | 2021-06-25 | 维沃移动通信有限公司 | Skin detection method and terminal |
| CN112449034A (en) * | 2019-08-30 | 2021-03-05 | 北京小米移动软件有限公司 | Mobile terminal |
| JP7229939B2 (en) * | 2019-08-30 | 2023-02-28 | 北京小米移動軟件有限公司 | mobile terminal |
| CN112489603B (en) * | 2019-09-11 | 2022-03-11 | 北京小米移动软件有限公司 | Electronic device, display control method, and readable storage medium |
| CN110867136B (en) * | 2019-11-22 | 2021-10-15 | 维沃移动通信有限公司 | Pole screen and electronic equipment |
| CN112729538A (en) * | 2020-03-30 | 2021-04-30 | 义明科技股份有限公司 | Display device and ambient light sensor therefor |
| CN111489718B (en) * | 2020-05-21 | 2021-10-22 | 北京小米移动软件有限公司 | Terminal device and ambient light detection method |
| CN111366242B (en) * | 2020-05-27 | 2020-09-04 | 北京小米移动软件有限公司 | Ambient light detection device and terminal device |
| CN113899448B (en) | 2020-06-22 | 2024-03-01 | 北京小米移动软件有限公司 | Electronic equipment, ambient light color temperature measuring method and device and storage medium |
| CN111833829B (en) * | 2020-07-24 | 2022-05-17 | Oppo（重庆）智能科技有限公司 | Method and device for acquiring ambient light sensitivity value, electronic equipment and readable storage medium |
| CN111917906A (en) * | 2020-08-05 | 2020-11-10 | 维沃移动通信有限公司 | Electronic device |
| CN111933027A (en) * | 2020-08-05 | 2020-11-13 | 维沃移动通信有限公司 | Display module and electronic equipment |
| CN111968604B (en) * | 2020-08-28 | 2022-01-07 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968600B (en) * | 2020-08-28 | 2022-03-25 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968601B (en) * | 2020-08-28 | 2022-03-01 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111988456A (en) * | 2020-08-28 | 2020-11-24 | Oppo广东移动通信有限公司 | Display screen assembly, electronic device and ambient light detection method |
| CN111968598B (en) * | 2020-08-28 | 2022-02-22 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968603B (en) * | 2020-08-28 | 2022-01-07 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968602B (en) * | 2020-08-28 | 2022-03-25 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968606A (en) * | 2020-08-28 | 2020-11-20 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968607B (en) * | 2020-08-28 | 2022-11-01 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN111968599B (en) * | 2020-08-28 | 2022-02-22 | Oppo广东移动通信有限公司 | Display device, electronic apparatus, and control method of electronic apparatus |
| CN112068235A (en) * | 2020-09-09 | 2020-12-11 | Oppo广东移动通信有限公司 | Preparation method, metal wire grating polaroid, display device and electronic equipment |
| CN113314034B (en) * | 2021-06-22 | 2023-07-11 | 维沃移动通信有限公司 | Electronic equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7545397B2 (en) * | 2004-10-25 | 2009-06-09 | Bose Corporation | Enhancing contrast |
| CN107884937A (en) * | 2012-09-12 | 2018-04-06 | 索尼公司 | Display control apparatus and display control method |
| KR101574285B1 (en) * | 2013-12-16 | 2015-12-03 | 유한회사 마스터이미지쓰리디아시아 | A stereoscopic image projection device for improved brightness and a providing method for A stereoscopic image |
| CN103676283A (en) * | 2013-12-30 | 2014-03-26 | 苏州胜利光学玻璃有限公司 | Liquid crystal display structure provided with touch screen and used for reducing brightness of surface reflected light |
| CN106461991A (en) * | 2014-05-12 | 2017-02-22 | 夏普株式会社 | Image display device |
-
2017
- 2017-11-16 CN CN201711143075.5A patent/CN107909922B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107909922A (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107909922B (en) | A kind of mobile terminal | |
| JP6838066B2 (en) | LCD display module and mobile terminal | |
| KR102018741B1 (en) | Display device with cover window | |
| US20190253591A1 (en) | Display device and manufacturing method of the same | |
| CN109542270B (en) | Touch substrate and touch display device | |
| US9357042B2 (en) | Handheld electronic device | |
| JP6858307B2 (en) | Direct-type backlight display module and display device | |
| CN107170384A (en) | Display module and terminal equipment | |
| CN108074533B (en) | Display module and mobile terminal | |
| CN207720239U (en) | A kind of mobile terminal | |
| US20190129229A1 (en) | Narrow frame display panel and display device | |
| US10606415B2 (en) | Add-on touch device and sensing module thereof | |
| US20170111568A1 (en) | Imaging device, imaging system and control method thereof | |
| KR20220000791U (en) | Electronic device with fingerprint sensing function | |
| JP2020518997A (en) | Direct-type backlight display module and display device | |
| CN108288018A (en) | A kind of display module and mobile terminal | |
| CN110738193B (en) | Electronic equipment | |
| KR20160036712A (en) | Display device | |
| CN108833615B (en) | Electronic device | |
| CN105391822B (en) | A kind of mobile phone | |
| CN108769320A (en) | A kind of mobile terminal | |
| TW201437874A (en) | Touching module and electronic apparatus | |
| CN207638700U (en) | A light guide component, a light guide member, a display screen and a mobile terminal | |
| CN209170433U (en) | Mobile terminal | |
| CN106200086B (en) | Liquid crystal display module and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |