CN108462769A - Electronic device and its manufacturing method - Google Patents
Electronic device and its manufacturing method Download PDFInfo
- Publication number
- CN108462769A CN108462769A CN201810194092.XA CN201810194092A CN108462769A CN 108462769 A CN108462769 A CN 108462769A CN 201810194092 A CN201810194092 A CN 201810194092A CN 108462769 A CN108462769 A CN 108462769A
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- China
- Prior art keywords
- light
- light transmission
- display screen
- electronic device
- transmission display
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Classifications
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- 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
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
Abstract
The invention discloses a kind of electronic device and its manufacturing methods.Electronic device includes light transmission display screen, optical sensor, euphotic cover plate and light-guide device.Wherein, light transmission display screen includes upper surface and the lower surface opposite with upper surface, and light transmission display screen is used to penetrate upper surface luminescence display.Optical sensor is oppositely arranged with lower surface.Euphotic cover plate covers light transmission display screen, the curved face part that euphotic cover plate includes flat part and is laterally extended and bends along flat part, and laterally protruding curved face part and light transmission display screen form accommodation space.Light-guide device setting receives visible light through curved face part and is sent to optical sensor in accommodation space, light-guide device.The electronic device and its manufacturing method of the present invention optical sensor can be arranged below light transmission display screen in the case of comprehensive screen, and the light intensity for answering ambient enviroment is received by light-guide device, ensure the intensity of electronic device frame region and further improves the screen accounting of electronic device.
Description
Technical field
The present invention relates to electronic technology field, more particularly to a kind of electronic device and its manufacturing method.
Background technology
Screen has become the development trend of mobile phone comprehensively, when realizing screen comprehensively using camber display screen, due to display screen
Top needs the setting devices such as antenna and camera, the space reserved to optical sensor sense limited.
Invention content
In order to solve the above technical problems, embodiments of the present invention provide a kind of electronic device and its manufacturing method.
The electronic device of embodiment of the present invention includes：
Light transmission display screen, the display screen include upper surface and the lower surface opposite with the upper surface, and the light transmission is aobvious
Display screen is used to penetrate the upper surface luminescence display；
The optical sensor being oppositely arranged with the lower surface；
Cover the euphotic cover plate of the light transmission display screen, the euphotic cover plate includes flat part and along flat part transverse direction
The curved face part for extending and bending, the laterally protruding light transmission display screen of curved face part are accommodated with being formed with the light transmission display screen
Space；With
Light-guide device in the accommodation space is set, and the light-guide device receives visible light through the curved face part and will
The visible light is sent to the optical sensor.
In some embodiments, the curved face part includes window region, and the light-guide device is opposite with the window region to be set
It sets.
In some embodiments, the curved face part include two, each curved face part respectively with the light transmission display screen shape
At an accommodation space, the light-guide device includes two, and there are one the light-guide device, the light for each accommodation space setting
Sensor includes two, and each light-guide device corresponds to an optical sensor.
In some embodiments, the light-guide device includes vertical portion and the horizontal part that is connect with the vertical portion, institute
Vertical portion setting is stated in the accommodation space, the horizontal part setting is in the lower surface and towards the optical sensor.
In some embodiments, the light transmission display screen includes display flat part.
In some embodiments, the light transmission display screen includes display flat part and laterally prolongs along the display flat part
The upper surface of the display curved face part stretched, the upper surface of the display flat part and the display curved face part collectively forms the light transmission
The upper surface of display screen, the lateral dimension of the euphotic cover plate are more than the lateral dimension of the light transmission display screen.
In some embodiments, the light transmission display screen includes OLED display screen.
In some embodiments, the electronic device further includes light transmission touch panel, the light transmission touch panel setting
On the light transmission display screen, the upper surface is towards the light transmission touch panel, and the light transmission touch panel is to visible light
Light transmittance is more than 90%.
In some embodiments, the upper surface includes viewing area, and the light transmission display screen is used to penetrate the display
Area's luminescence display, the viewing area and the area ratio of the euphotic cover plate are more than 90%.
In some embodiments, the optical sensor includes ambient light sensor, and the ambient light sensor is for feeling
Ambient light is answered to adjust the brightness of the light transmission display screen.
In some embodiments, the electronic device further includes the buffer layer for covering the lower surface.
In some embodiments, the electronic device further includes the sheet metal for covering the buffer layer.
The manufacturing method of the electronic device of embodiment of the present invention, including step：
A light transmission display screen is provided, the light transmission display screen includes upper surface and the following table opposite with the upper surface
Face, the display screen are used to penetrate the upper surface luminescence display；
Optical sensor is provided, the light transmission display screen is covered on the optical sensor；
Cover euphotic cover plate on the light transmission display screen, the euphotic cover plate includes flat part and along flat part cross
To the curved face part for extending and bending, the laterally protruding light transmission display screen of curved face part is held with being formed with the light transmission display screen
Receive space；With
Light-guide device is provided, the light-guide device is arranged in the accommodation space, and the light-guide device penetrates the song
Face receives visible light and the visible light is sent to the optical sensor.
In some embodiments, the manufacturing method further includes step：
A light transmission touch panel is provided, the light transmission touch panel is arranged on the light transmission display screen, the upper surface
Towards the light transmission touch panel；
Buffer layer is set in the lower surface, the buffer layer covers the lower surface.
In some embodiments, the manufacturing method further includes step：
A sheet metal is provided, the sheet metal covers the buffer layer.
The electronic device and its manufacturing method of embodiment of the present invention, can be in comprehensive the case where shielding using light transmission display screen
It is lower that optical sensor is arranged below light transmission display screen, and by the light intensity of light-guide device reception ambient enviroment, not only keep away
Exempt from traditional tap operation, ensures the intensity and the good ornamental value of external structure of electronic device frame region, but also into
Improve to one step the screen accounting of electronic device.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, wherein：
Fig. 1 is the stereoscopic schematic diagram of electronic device of the present invention；
Fig. 2 is the schematic cross-section of the certain embodiments of the present invention；
Fig. 3 is the stereoscopic schematic diagram of the euphotic cover plate of the present invention；
Fig. 4 is the schematic cross-section of the certain embodiments of the present invention；
Fig. 5 and Fig. 6 is the stereoscopic schematic diagram of the light transmission display screen of the present invention；
Fig. 7 is the schematic cross-section of the certain embodiments of the present invention；
Fig. 8 is the schematic cross-section of the certain embodiments of the present invention；
Fig. 9 is the schematic cross-section of the certain embodiments of the present invention；
Figure 10 is the schematic cross-section of the certain embodiments of the present invention；
Figure 11 is the schematic cross-section of the certain embodiments of the present invention；
Figure 12 is the schematic cross-section of the electronic device of the present invention；
Figure 13 is the schematic cross-section of the electronic device of the present invention；
Figure 14 is the flow diagram of the manufacturing method of the present invention；
Figure 15 is the flow diagram of the manufacturing method of the certain embodiments of the present invention；
Figure 16 is the flow diagram of the manufacturing method of the certain embodiments of the present invention；
Figure 17 is the further flow diagram of Figure 16 of the present invention.
Main element symbol description：Euphotic cover plate 11, light transmission display screen 13, accommodation space 14, is led at light transmission touch panel 12
Optical element 15, optical sensor 16, buffer layer 17, sheet metal 18, shell 20, electronic device 100, flat part 111, curved face part 112,
Upper surface 131, window region 1121, viewing area 1311, display flat part 1312, shows curved face part 1313, is vertical lower surface 132
Portion 1510, horizontal part 1520.
Specific implementation mode
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
Electronic equipment, such as mobile phone or tablet computer etc. generally detect electronic equipment institute by installing optical sensor
Locate the light intensity of environment to realize the brightness of automatic adjustment screen.By taking mobile phone as an example, the upper area of mobile phone is provided with light
Sensor.When under user is in the sun or compared with dark surrounds, optical sensor feeds back to the light intensity of local environment
Processor, processor execute corresponding instruction, such as enhancing or the lamplight brightness for reducing display screen component.In the relevant technologies
In, on electronic equipment be arranged optical sensor need opened up on casing corresponding hole for receive can by optical signal, but with
The development of electronic equipment, people are higher and higher to the appearance of mobile phone and the requirement of operating experience.The mobile phone warp-wise side of screen comprehensively
To development, and screen mobile phone forms ultra-narrow frame between casing and display screen component comprehensively, since the width of ultra-narrow frame is too small,
Hole may be opened up without enough spaces, even if trepanning also leads to the strength reduction of frame entirety, and then electronics be made to set
Standby reliability is relatively low.
Referring to Fig. 1, the electronic device 100 of embodiments of the present invention can be mobile phone or tablet computer etc..This hair
The electronic device 100 of bright embodiment is illustrated by taking mobile phone as an example, and certainly, the concrete form of electronic device 100 can also be
It is other, it is not limited herein.
Referring to Fig. 2, electronic device 100 includes light transmission display screen 13, optical sensor 16, euphotic cover plate 11 and light-guide device
15。
Wherein, light transmission display screen 13 includes upper surface 131 and lower surface 132, and upper surface 131 is opposite with lower surface 132 to be set
It sets, light transmission display screen 13 is used to penetrate 131 luminescence display of upper surface.Optical sensor 16 is oppositely arranged with lower surface 132.Euphotic cover
Plate 11 includes flat part 111 and the curved face part 112 for being laterally extended and bending along flat part 111,112 laterally protruding light transmission of curved face part
Display screen 13 simultaneously forms accommodation space 14 with light transmission display screen 13.Light-guide device 15 is arranged in accommodation space 14, light-guide device
14 receive visible light through curved face part 112 and will be seen that light is sent to optical sensor 16.
When optical sensor 16 receives different light intensities, the strong and weak electric current not waited is will produce, to perceive environment bright
Degree.For example, when user is under the sun, ambient enviroment light is strong, and optical sensor 16 is anti-by the light intensity of local environment
It is fed to processor, processor executes the brightness of corresponding instruction enhancing display screen to adapt to the light intensity of current environment, uses
The content that screen is watched at family is clearer.When user is in darker environment, ambient enviroment light is weak, and optical sensor 16 will
The light intensity of local environment feeds back to processor, and processor, which executes corresponding instruction, reduces the brightness of display screen to adapt to currently
The light intensity of environment makes user not feel dazzling when watching screen content, to give user best visual effect.In this way,
The eyesight of protection user is not only contributed to, and saves the electricity of mobile phone and can further have the function that extend battery life.
Further, when user is when using camera function, optical sensor 16 can also be used to adjust white balance.
Shell 20 is for receiver member and component to play the role of protection.By the way that shell 20 is arranged by element and component packet
It fences up, avoids extraneous factor and these elements are caused directly to damage.Shell 20 can process aluminium alloy by CNC machine
It is formed, makrolon (Polycarbonate, PC) or PC+ABS material injections can also be used to be molded.
In conclusion the electronic device 100 of embodiment of the present invention, it can be in the feelings shielded comprehensively using light transmission display screen 13
Optical sensor 16 is arranged below light transmission display screen 13 under condition, and strong by the light of the reception ambient enviroment of light-guide device 15
Degree not only avoids tap operation, ensures that the integral strength of 100 frame region of electronic device and external structure are good ornamental
Property, but also further improve the screen accounting of electronic device 100.
Fig. 3 is please referred to, in some embodiments, curved face part 112 includes window region 1121, light-guide device 15 and window
Mouth region 1121 is oppositely arranged.
Specifically, light-guide device 15, to ensure the normal work of light-guide device 15, is needed in curved surface for receiving visible light
The setting of portion 112 can penetrate the window region 1121 of visible light.
Referring to Fig. 2, in some embodiments, curved face part 112 includes two, each curved face part 112 respectively with light transmission
Display screen 13 forms an accommodation space 14.Light-guide device 15 includes two, and there are one guide-lighting members for the setting of each accommodation space 14
Part 15.Optical sensor 16 includes two, and each light-guide device 15 corresponds to an optical sensor 16.
Specifically, by being arranged light-guide device 15 in accommodation space 14, light can penetrate the song of euphotic cover plate 11
Face 112 is sent to optical sensor 16 to realize the normal work of optical sensor 16 through light-guide device 15.Due to euphotic cover plate 11
The angle that unilateral light-guide device 15 receives light is limited, if only with an optical sensor 16, in user in same environment
In can cause when in use, light transmission display screen 13 being tilted optical sensor 16 receive visible light angle can change, cause
Brightness of display screen variation is apparent, to influence user experience.Therefore the accommodation space 14 in 13 left and right sides of light transmission display screen is divided equally
Not She Zhi optical sensor 16, so that the angle for receiving light is mutually compensated for, it is ensured that the accuracy of light modulation.For example, working as light transmission
When display screen 13 is kept flat, the angle that two optical sensors 16 receive visible light is the same, and processor can take each optical sensor 16
The 50% of data is as the numerical value for adjusting brightness.When light transmission display screen 13 tilts to the left, lead to the optical sensor 161 in left side
The angle for receiving visible light becomes smaller, and the angle of the reception visible light of optical sensor 162 on right side becomes larger, and number is received so as to cause the two
According to inconsistent, at this point, processor both can use numerical value of the average value of data as adjusting brightness, it is bright to light transmission display screen 13
Degree is accurately adjusted, to ensure preferable user experience.
Referring to Fig. 4, in some embodiments, light-guide device 15 includes vertical portion 1510 and is connect with vertical portion 1510
Horizontal part 1520, vertical portion 1510 be arranged in accommodation space 14, horizontal part 1520 setting lower surface 131 and towards light pass
Sensor 16.
Specifically, the accommodation space 14 formed due to the curved face part 112 of euphotic cover plate 11 and light transmission display screen 13 is too small, light
Sensor 16 cannot be placed straight above that in accommodation space 14, thus optical sensor 16 by light-guide device 15 is set realize with outside
Boundary is connected to.The vertical portion 1510 of light-guide device 15 is used to receive extraneous light, the external world that horizontal part 1520 then is used to receive
Light is conducting on optical sensor 16.
Referring to Fig. 5, in some embodiments, light transmission display screen 13 includes display flat part 1312.
Specifically, for display flat part 1312 for showing content effect, this region can be straight.
In some embodiments, light transmission display screen 13 includes showing flat part 1312 and along 1312 transverse direction of display flat part
The upper surface of the display curved face part 1313 of extension, the upper surface and display curved face part 1313 that show flat part 1312 collectively forms
The upper surface 131 of light display screen 13, the lateral dimension of euphotic cover plate 11 are more than the lateral dimension of light transmission display screen 13.
Specifically, by by the both sides of light transmission display screen be set as display curved face part 1313, make light transmission display screen 13 with thoroughly
The shape of light cover board 11 more matches, and is conducive to light transmission display screen 13 and being bonded for euphotic cover plate 11 is even closer.Light transmission is set
The lateral dimension of cover board 11 is more than the lateral dimension of light transmission display screen 13, can be effectively protected light transmission display screen 13 and its inside
Structure avoids external forces and causes directly to damage to light transmission display screen 13.
Referring to Fig. 6, in some embodiments, light transmission display screen 13 includes OLED display screen.
Specifically, Organic Light Emitting Diode (Organic Light-Emitting Diode, OLED) display screen has good
Good translucency, can penetrate visible light.Therefore, OLED display screen nor affects on light sensing in the case where showing content effect
Device reception can be by light.OELD display screens have bent characteristic thus can be fabricated to Curved screen, to provide to the user compared with
Good visual effect, in other words, light transmission display screen 13 can be Curved screens.Light transmission display screen 13 can also use Micro
LED display, Micro LED displays equally have to the good light transmittance of visible light.Certainly, these display screens are only used as and show
Example property and the embodiment of the present invention is not limited to this.
Fig. 7 or Fig. 8 is please referred to, in some embodiments, electronic device 100 further includes light transmission touch panel 12.Thoroughly
Light touch panel 12 is arranged on light transmission display screen 13, and the upper surface 131 of light transmission display screen 13 is towards light transmission touch panel 12, thoroughly
Light touch panel 12 and euphotic cover plate 11 are more than 90% to the light transmittance of visible light.
Specifically, light transmission touch panel 12 is mainly used for receiving the input that user generates when touching light transmission touch panel 12
Signal is simultaneously transmitted to circuit board progress data processing, to obtain the specific location that user touches light transmission touch panel 12.Wherein,
In-Cell On-Cell coating techniques may be used to be bonded light transmission touch panel 12 with light transmission display screen 13, it can
Effectively mitigate the weight of display screen and reduces the integral thickness of display screen.In addition, being arranged euphotic cover plate 11 in light transmission touch-control
On panel 12, it can be effectively protected light transmission touch panel 12 and its internal structure, avoid external forces to light transmission touch-control
The damage of panel 12 and light transmission display screen 13.Euphotic cover plate 11 and light transmission touch panel 12 are more than the light transmittance of visible light
90%, be conducive to light transmission display screen 13 and preferably showing content effect, also can guarantee that optical sensor 16 normally receives can incite somebody to action
Light light.
Fig. 5 or Fig. 6 is please referred to, in some embodiments, upper surface 131 includes viewing area 1311, and light transmission is aobvious
Display screen 13 is used to penetrate 1311 luminescence display of viewing area, and viewing area 1311 and the area ratio of euphotic cover plate 11 are more than 90%.
Specifically, by the way that the ratio of viewing area 1311 and euphotic cover plate 11 is arranged, light transmission display screen 13 is made to pass through euphotic cover
After plate 11 is bonded, viewing area 1311 can show content effect with larger dimensioned area, not only improve good user
Experience, but also the screen accounting of electronic device 100 is effectively increased, realize screen effect comprehensively.Viewing area in upper surface 131
Region other than 1311 can be used for blocking other elements and metallic circuit under light transmission display screen 13, make the appearance of product
Being consistent property.Region other than viewing area 1311 can enhance the optics of light transmission display screen 13 by way of printing ink
Density has also built good visual effect while ensureing interception.
In some embodiments, optical sensor 16 includes ambient light sensor, and ambient light sensor is used for induced environment
Light is to adjust the brightness of light transmission display screen 13.
Specifically, when user is under the sun, ambient enviroment light is strong, and environment optical receiver is by the light of local environment
For line intensity feedback to processor, the brightness that processor executes corresponding instruction enhancing display screen is strong come the light for adapting to current environment
Degree keeps the content that user watches screen clearer.When user is in darker environment, ambient enviroment light is weak, environment
The light intensity of local environment is fed back to processor by optical receiver, and processor, which executes corresponding instruction, reduces the brightness of display screen
The light intensity of current environment is adapted to, so that user is not felt dazzling when watching screen content, to give user best vision
Effect.In this way, not only contributing to the eyesight of protection user, and saves the electricity of mobile phone and can further reach and extend the battery longevity
The effect of life.
Fig. 9 or Figure 10 is please referred to, in some embodiments, electronic device 100 further includes covering delaying for lower surface 132
Rush layer 17.
Specifically, buffer layer 17 is for slowing down impact force and shockproof to protect light transmission touch panel 12 and light transmission display screen 13
And its internal structure, avoid display screen from being damaged due to by extraneous percussion.Buffer layer 17 can be by foam or foam
Either rubber or other soft materials are made plastics.Certainly, these padded coamings only reality of the present invention as illustrative
Example is applied to be not limited to this.Further, buffer layer 17 stops the light letter between light-guide device 15 and optical sensor 16 in order to prevent
Number transmission, the evacuation light-guide device 15 and optical sensor 16 during buffer layer 17 be sets, in case optical sensor 16 is receiving
It is affected during visible light.
1 or Figure 12 is please referred to Fig.1, in some embodiments, electronic device 100 further includes the gold for covering buffer layer 17
Belong to piece 18.
Specifically, sheet metal 18 has the function of spreading Wen Sheng for shielding electromagnetic interference and ground connection.Sheet metal 18 can be with
It is cut using metal materials such as copper foil, aluminium foils.Certainly, these metal materials only implementation of the present invention as illustrative
Example is not limited to this.Further, sheet metal 18 stops the optical signal between light-guide device 15 and optical sensor 16 in order to prevent
Transmission avoids light-guide device 15 and optical sensor 16 during sheet metal 18 are arranged, in case optical sensor 16 can in reception
It is affected in light-exposed process.
Please refer to Fig. 2 and Figure 14 or Figure 12 and Figure 14, embodiment of the present invention provides a kind of system of electronic device 100
Method 30 is made, is included the following steps：
S301, provides a light transmission display screen 13, and light transmission display screen 13 includes upper surface 131 and lower surface 132, upper surface
131 are disposed opposite to each other with lower surface 132, and light transmission display screen 13 is used to penetrate 131 luminescence display of upper surface,
S302 provides optical sensor 16, and light transmission display screen 13 is covered on optical sensor 16；
S303 covers euphotic cover plate 11 on light transmission display screen 13, and euphotic cover plate 11 is including flat part 111 and along flat part
111 curved face parts 112 for being laterally extended and bending, 112 laterally protruding light transmission display screen 13 of curved face part with 13 shape of light transmission display screen
At accommodation space 14；With
S304 provides light-guide device 15, and light-guide device 15 is arranged in accommodation space 14, and light-guide device 14 penetrates curved face part
112 reception visible lights simultaneously will be seen that light is sent to optical sensor 16.
Specifically, electronic device 100, can be in comprehensive the case where shielding using light transmission display screen 13 using light transmission display screen 13
It is lower by optical sensor 16 be arranged below light transmission display screen 13, and by light-guide device 15 receive ambient enviroment light intensity,
Tap operation is not only avoided, ensures the integral strength and the good ornamental value of external structure of 100 frame region of electronic device, and
And also further improve the screen accounting of electronic device 100.Light transmission display screen 13 can be Organic Light Emitting Diode (Organic
Light-Emitting Diode, OLED) display screen have good translucency, visible light can be penetrated.Therefore, OLED is shown
Screen nor affects on optical sensor reception in the case where showing content effect can be by light.OELD display screens have bent characteristic
It thus can be fabricated to Curved screen, to provide preferable visual effect to the user, in other words, light transmission display screen 13 can be
Curved screen.Light transmission display screen 13 can also use Micro LED displays, Micro LED displays equally to have to visible light
Good light transmittance.Certainly, these display screens are only used as illustrative and the embodiment of the present invention is not limited to this.
In some embodiments, curved face part 112 include two, each curved face part 112 respectively with 13 shape of light transmission display screen
At an accommodation space 14.Light-guide device 15 includes two, and there are one light-guide devices 15 for the setting of each accommodation space 14.Light sensing
Device 16 includes two, and each light-guide device 15 corresponds to an optical sensor 16.
Specifically, by being arranged light-guide device 15 in accommodation space 14, light can penetrate the song of euphotic cover plate 11
Face 112 is sent to optical sensor 16 to realize the normal work of optical sensor 16 through light-guide device 15.Due to euphotic cover plate 11
The angle that unilateral light-guide device 15 receives light is limited, if only with an optical sensor 16, in user in same environment
In can cause when in use, light transmission display screen 13 being tilted optical sensor 16 receive visible light angle can change, cause
Brightness of display screen variation is apparent, to influence user experience.Therefore the accommodation space 14 in 13 left and right sides of light transmission display screen is divided equally
Not She Zhi optical sensor 16, so that the angle for receiving light is mutually compensated for, it is ensured that the accuracy of light modulation.For example, working as light transmission
When display screen 13 is kept flat, the angle that two optical sensors 16 receive visible light is the same, and processor can take each optical sensor 16
The 50% of data is as the numerical value for adjusting brightness.When light transmission display screen 13 tilts to the left, lead to the optical sensor 161 in left side
The angle for receiving visible light becomes smaller, and the angle of the reception visible light of optical sensor 162 on right side becomes larger, and number is received so as to cause the two
According to inconsistent, at this point, processor both can use numerical value of the average value of data as adjusting brightness, it is bright to light transmission display screen 13
Degree is accurately adjusted, to ensure preferable user experience.
Fig. 7 and Figure 15 or Fig. 8 and Figure 15 are please referred to, in some embodiments, the manufacturing method 30 of electronic device 100
It further include step：
S305 provides a light transmission touch panel 12, and light transmission touch panel 12 is arranged on light transmission display screen 13, upper surface
131 towards light transmission touch panel 12.
Specifically, light transmission touch panel 12 is mainly used for receiving the input that user generates when touching light transmission touch panel 12
Signal is simultaneously transmitted to circuit board progress data processing, to obtain the specific location that user touches light transmission touch panel 12.Wherein,
In-Cell On-Cell coating techniques may be used to be bonded light transmission touch panel 12 with light transmission display screen 13, it can
Effectively mitigate the weight of display screen and reduces the integral thickness of display screen.In addition, being arranged euphotic cover plate 11 in light transmission touch-control
On panel 12, it can be effectively protected light transmission touch panel 12 and its internal structure, avoid external forces to light transmission touch-control
The damage of panel 12 and light transmission display screen 13.
Fig. 9 and Figure 16 or Figure 10 and Figure 16 are please referred to, in some embodiments, the manufacturing method of electronic device 100
30 further include step：
Buffer layer 17 is arranged in lower surface 132 in S306, and buffer layer 17 covers lower surface 132.
Specifically, buffer layer 17 is for slowing down impact force and shockproof to protect light transmission touch panel 12 and light transmission display screen 13
And its internal structure, avoid display screen from being damaged due to by extraneous percussion.Buffer layer 17 can be by foam or foam
Either rubber or other soft materials are made plastics.Certainly, these padded coamings only reality of the present invention as illustrative
Example is applied to be not limited to this.Further, buffer layer 17 stops the light letter between light-guide device 15 and optical sensor 16 in order to prevent
Number transmission, the evacuation light-guide device 15 and optical sensor 16 during buffer layer 17 be sets, in case optical sensor 16 is receiving
It is affected during visible light.
1 and Figure 17 or Figure 12 and Figure 17 are please referred to Fig.1, further, in such an embodiment, step S306 is also
Including step：
S3061, in 17 times setting sheet metals 18 of buffer layer, sheet metal 18 covers buffer layer 17.
Specifically, sheet metal 18 has the function of spreading Wen Sheng for shielding electromagnetic interference and ground connection.Sheet metal 18 can be with
It is cut using metal materials such as copper foil, aluminium foils.Certainly, these metal materials only implementation of the present invention as illustrative
Example is not limited to this.Further, sheet metal 18 stops the optical signal between light-guide device 15 and optical sensor 16 in order to prevent
Transmission avoids light-guide device 15 and optical sensor 16 during sheet metal 18 are arranged, in case optical sensor 16 can in reception
It is affected in light-exposed process.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
Above disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, above the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.It should also manage
Solution, term "and/or" used herein refer to and include one or more associated list items purposes any or all can
It can combination.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
Can also be electrical connection to be mechanical connection.It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific
Feature, structure, material or feature are contained at least one embodiment or example of the present invention.In the present specification, right
The schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case of not departing from the principle of the present invention and objective, modification, replace and become
Type, the scope of the present invention are limited by claim and its equivalent.
Claims (16)
1. a kind of electronic device, which is characterized in that including：
Light transmission display screen, the light transmission display screen include upper surface and the lower surface opposite with the upper surface, and the light transmission is aobvious
Display screen is used to penetrate the upper surface luminescence display；
The optical sensor being oppositely arranged with the lower surface；
The euphotic cover plate of the light transmission display screen is covered, the euphotic cover plate includes flat part and is laterally extended along the flat part
And the curved face part bent, the laterally protruding light transmission display screen of curved face part accommodate sky to be formed with the light transmission display screen
Between；With
Light-guide device in the accommodation space is set, and the light-guide device receives visible light through the curved face part and will be described
Visible light is sent to the optical sensor.
2. electronic device as described in claim 1, which is characterized in that the curved face part includes：
Window region, the light-guide device are oppositely arranged with the window region.
3. electronic device as described in claim 1, which is characterized in that the curved face part includes two, each curved face part difference
An accommodation space is formed with the light transmission display screen, the light-guide device includes two, and there are one each accommodation space settings
The light-guide device, the optical sensor include two, and each light-guide device corresponds to an optical sensor.
4. electronic device as described in claim 1, which is characterized in that the light-guide device include vertical portion and with it is described vertical
The horizontal part of portion's connection, the vertical portion setting is in the accommodation space, and the horizontal part setting is in the lower surface and direction
The optical sensor.
5. electronic device as described in claim 1, which is characterized in that the light transmission display screen includes display flat part.
6. electronic device as described in claim 1, which is characterized in that the light transmission display screen includes showing flat part and along institute
State the display curved face part that display flat part is laterally extended, the upper table of the upper surface of the display flat part and the display curved face part
Face collectively forms the upper surface of the light transmission display screen, and the lateral dimension of the euphotic cover plate is more than the light transmission display screen
Lateral dimension.
7. electronic device as described in claim 1, which is characterized in that the light transmission display screen includes OLED display screen.
8. electronic device as described in claim 1, which is characterized in that the electronic device further includes light transmission touch panel, institute
It states light transmission touch panel to be arranged on the light transmission display screen, the upper surface is towards the light transmission touch panel, the light transmission
Touch panel is more than 90% to the light transmittance of visible light.
9. electronic device as described in claim 1, which is characterized in that the upper surface includes viewing area, and the light transmission is shown
Screen is more than 90% for penetrating the viewing area luminescence display, the viewing area and the area ratio of the euphotic cover plate.
10. electronic device as described in claim 1, which is characterized in that the optical sensor includes ambient light sensor, described
Ambient light sensor is for induced environment light to adjust the brightness of the light transmission display screen.
11. electronic device as described in claim 1, which is characterized in that the electronic device further includes the covering lower surface
Buffer layer.
12. electronic device as claimed in claim 11, which is characterized in that the electronic device further includes the covering buffer layer
Sheet metal.
13. a kind of manufacturing method of electronic device, which is characterized in that including step：
A light transmission display screen is provided, the light transmission display screen includes upper surface and the lower surface opposite with the upper surface, institute
State display screen for penetrate the upper surface luminescence display；
Optical sensor is provided, the light transmission display screen is covered on the optical sensor；
Euphotic cover plate is covered on the light transmission display screen, the euphotic cover plate includes flat part and laterally prolongs along the flat part
The curved face part stretched and bent, the laterally protruding light transmission display screen of curved face part accommodate sky to be formed with the light transmission display screen
Between；With
Light-guide device is provided, the light-guide device is arranged in the accommodation space, and the light-guide device penetrates the curved face part
It receives visible light and the visible light is sent to the optical sensor.
14. manufacturing method as claimed in claim 13, which is characterized in that the manufacturing method further includes step：
A light transmission touch panel is provided, the light transmission touch panel is arranged on the light transmission display screen, the upper surface direction
The light transmission touch panel.
15. manufacturing method as claimed in claim 13, which is characterized in that the manufacturing method further includes step：
Buffer layer is set in the lower surface, the buffer layer covers the lower surface.
16. manufacturing method as claimed in claim 15, which is characterized in that the manufacturing method further includes step：
A sheet metal is provided, the sheet metal covers the buffer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810194092.XA CN108462769B (en) | 2018-03-09 | 2018-03-09 | Electronic device and method for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810194092.XA CN108462769B (en) | 2018-03-09 | 2018-03-09 | Electronic device and method for manufacturing the same |
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| Publication Number | Publication Date |
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| CN108462769A true CN108462769A (en) | 2018-08-28 |
| CN108462769B CN108462769B (en) | 2021-05-28 |
Family
ID=63217249
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810194092.XA Active CN108462769B (en) | 2018-03-09 | 2018-03-09 | Electronic device and method for manufacturing the same |
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| CN109413244A (en) * | 2018-12-03 | 2019-03-01 | 武汉华星光电半导体显示技术有限公司 | Flexible OLED mobile phone module |
| CN109451117A (en) * | 2018-12-29 | 2019-03-08 | 联想(北京)有限公司 | A kind of electronic equipment and its display unit |
| CN109462958A (en) * | 2018-12-29 | 2019-03-12 | 联想(北京)有限公司 | Transparent cover plate, electronic equipment, mold |
| CN109600964A (en) * | 2018-11-13 | 2019-04-09 | 武汉华星光电半导体显示技术有限公司 | The film layer that radiates and the display device with the heat dissipation film layer |
| CN109992047A (en) * | 2019-03-22 | 2019-07-09 | 华勤通讯技术有限公司 | A kind of light sensitive device |
| CN110187740A (en) * | 2019-05-09 | 2019-08-30 | 无锡睿勤科技有限公司 | A kind of display terminal |
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| CN109600964A (en) * | 2018-11-13 | 2019-04-09 | 武汉华星光电半导体显示技术有限公司 | The film layer that radiates and the display device with the heat dissipation film layer |
| CN109413244A (en) * | 2018-12-03 | 2019-03-01 | 武汉华星光电半导体显示技术有限公司 | Flexible OLED mobile phone module |
| CN109451117A (en) * | 2018-12-29 | 2019-03-08 | 联想(北京)有限公司 | A kind of electronic equipment and its display unit |
| CN109462958A (en) * | 2018-12-29 | 2019-03-12 | 联想(北京)有限公司 | Transparent cover plate, electronic equipment, mold |
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| CN111726431A (en) * | 2019-03-19 | 2020-09-29 | 北京小米移动软件有限公司 | Electronic device |
| CN109992047A (en) * | 2019-03-22 | 2019-07-09 | 华勤通讯技术有限公司 | A kind of light sensitive device |
| CN109992047B (en) * | 2019-03-22 | 2024-02-13 | 华勤技术股份有限公司 | Light sensing device |
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| CN111083253A (en) * | 2019-10-31 | 2020-04-28 | 华为技术有限公司 | Electronic equipment |
| WO2021213022A1 (en) * | 2020-04-21 | 2021-10-28 | Oppo广东移动通信有限公司 | Display module, display assembly, and electronic device |
| WO2021213023A1 (en) * | 2020-04-21 | 2021-10-28 | Oppo广东移动通信有限公司 | Display module, display assembly, and electronic device |
| CN111599271B (en) * | 2020-04-21 | 2022-01-04 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111599270B (en) * | 2020-04-21 | 2022-01-04 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111599271A (en) * | 2020-04-21 | 2020-08-28 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111599270A (en) * | 2020-04-21 | 2020-08-28 | Oppo广东移动通信有限公司 | Display module and electronic equipment |
| CN111918047A (en) * | 2020-07-27 | 2020-11-10 | Oppo广东移动通信有限公司 | Photographing control method and device, storage medium and electronic equipment |
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| CN116456009B (en) * | 2021-10-29 | 2024-03-19 | 荣耀终端有限公司 | Shell assembly and electronic equipment |
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