CN208044463U - Electronic device - Google Patents
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- Publication number
- CN208044463U CN208044463U CN201820250060.2U CN201820250060U CN208044463U CN 208044463 U CN208044463 U CN 208044463U CN 201820250060 U CN201820250060 U CN 201820250060U CN 208044463 U CN208044463 U CN 208044463U
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- China
- Prior art keywords
- electronic device
- touch
- cover
- glass
- groove
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims abstract description 74
- 239000005357 flat glass Substances 0.000 claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 claims abstract description 8
- 239000006260 foam Substances 0.000 claims description 12
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000011068 loading method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 239000004425 Makrolon Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The application provides a kind of electronic device, and the electronic device includes：Touch-control glass, the touch-control glass include the first surface and second surface being oppositely arranged, and the touch-control glass offers the first groove, and first groove is located at the first surface；Fingerprint module, at least partly described fingerprint module are contained in first groove；Cover-plate glass, the cover-plate glass is positioned adjacent to the side of the first surface, and the cover-plate glass is bonded setting with the touch-control glass, is protected with being formed to the fingerprint module.The application helps to solve the problems, such as the water proof and dust proof of electronic device.
Description
Technical field
This application involves electronic technology field more particularly to a kind of electronic devices.
Background technology
With the extensive use of portable electronic device in people's daily life, the work(of present portable electronic device
Can be stronger and stronger, and this diversified function facilitates user.But portable electronic device is providing to the user more
While convenience, too many personal information is carried, if this portable electronic device is once lost or is stolen, this
A little information are easy to let out, make troubles to user due to not carrying out relevant protection.Therefore, portable
The setting in terms of some secrecy is done on electronic device to be very necessary.In addition, relative to keypad lock and password, known using fingerprint
Not come more confidentiality and the convenience of being maintained secrecy.Electronic device generally comprises fingerprint recognition chip finger print identification chip for adopting
Collect the finger print information of user.Through-hole is formed on existing cover-plate glass, through-hole is for installing fingerprint recognition chip, fingerprint recognition core
There is gap between piece and through-hole, cannot realize water proof and dust proof effect well.
Utility model content
The application provides a kind of electronic device, and the electronic device includes：Touch-control glass, the touch-control glass include opposite
The first surface and second surface of setting, the touch-control glass offer the first groove, and first groove is located at described first
Surface；Fingerprint module, at least partly described fingerprint module are contained in first groove；Cover-plate glass, the cover-plate glass
It is positioned adjacent to the side of the first surface, and the cover-plate glass is bonded setting with the touch-control glass, with to the finger
Line module forms protection.
Touch-control glass in electronic device provided by the present application offers the first groove, and first groove is located at described the
One surface；Fingerprint module, at least partly described fingerprint module are contained in first groove；Cover-plate glass, the cover board glass
Glass is positioned adjacent to the side of the first surface, and the cover-plate glass is bonded setting with the touch-control glass, with to described
Fingerprint module forms protection.The technical solution of the application on cover-plate glass without opening up through-hole, therefore, compared to existing skill
Art, the application can be very good to play the effect of water proof and dust proof.Further, since the application is not necessarily to open on cover-plate glass
If through-hole, the appearance consistency for ensureing cover-plate glass can be very good.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the application embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the application, for this field
For those of ordinary skill, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of electronic device that the embodiment of the present application one provides.
Fig. 2 is a kind of electronic device that the embodiment of the present application two provides.
Fig. 3 is a kind of electronic device that the embodiment of the present application three provides.
Fig. 4 is a kind of electronic device that the embodiment of the present application four provides.
Fig. 5 is a kind of electronic device that the embodiment of the present application five provides.
Fig. 6 is a kind of electronic device that the embodiment of the present application six provides.
Fig. 7 is the structural schematic diagram for the electronic device that one preferred embodiment of the application provides.
Fig. 8 is the AA sectional views of the electronic device of Fig. 7.
Specific implementation mode
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is carried out clear
Chu is fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute under the premise of not making the creative labor
The every other embodiment obtained, shall fall in the protection scope of this application.
Referring to Fig. 1, Fig. 1 is a kind of electronic device that the embodiment of the present application one provides.The electronic device 1 includes：It touches
Control glass 100, fingerprint module 200 and cover-plate glass 300.The touch-control glass 100, the fingerprint module 200 and the cover board
Glass 300 is described in detail as follows.
The touch-control glass 100 includes the first surface 100a being oppositely arranged and second surface 100b, the touch-control glass
100, which offer the first groove 100c, the first groove 100c, is located at the first surface 100a.At least partly described fingerprint mould
Group 200 is contained in the first groove 100c.The cover-plate glass 300 is positioned adjacent to the one of the first surface 100a
Side, and the cover-plate glass 300 is bonded setting with the touch-control glass 100, is protected with being formed to the fingerprint module 200.
Wherein, the cover-plate glass 300 can be glass-ceramic, tempered glass, makrolon material or sapphire material
Material etc., plays a protective role to touch-control glass 100.The thickness of cover-plate glass 300 is generally 0.1-0.4mm.
Wherein, touch-control glass 100 is generally used for touch screen panel, is chemically reinforced glass, and glass material is special
Sodium silicate glass material is exchanged by sodium potassium ion and promotes self-strength, achieve the purpose that it is glass reinforced, impact resistance,
Case hardness is significantly improved.The thickness of touch-control glass 100 is generally 0.3-0.7mm.
Optionally, in the present embodiment, fingerprint module 200 is the device of user fingerprints information for identification.Specifically, fingerprint
Module 200 includes fingerprint holder 210 and fingerprint recognition chip 220, and fingerprint holder 210 is fixed on circuit board 230, is used to support
The fingerprint recognition chip 220.The fingerprint recognition chip 220 is fixed on by fingerprint holder 210 on circuit board 230, fingerprint
Identification chip 220 is the finger print information for acquiring user.
Touch-control glass in electronic device provided by the present application offers the first groove, and first groove is located at described the
One surface；Fingerprint module, at least partly described fingerprint module are contained in first groove；Cover-plate glass, the cover board glass
Glass is positioned adjacent to the side of the first surface, and the cover-plate glass is bonded setting with the touch-control glass, with to described
Fingerprint module forms protection.And in the prior art, opening up through-hole on cover-plate glass in a manner of accommodating fingerprint module, and
Gap is formed between fingerprint module and through-hole, therefore the technical solution of the application, is compared without opening up through-hole on cover-plate glass
In the prior art, the application can be very good to play the effect of water proof and dust proof.Further, since the application is not necessarily in cover board
Through-hole is opened up on glass, can be very good the appearance consistency for ensureing cover-plate glass.
Optionally, in one embodiment, the touch-control glass 100 includes viewing area A and non-display area S, described non-
Viewing area S is located at at least side of the viewing area A.Typically, the viewing area A is that can show figure in electronic device 1
The region of picture, word；The non-display area S is commonly used in covering the component that can not be observed in the electronic device 1
Or conducting wire etc..The first groove 100c is located at the non-display area S.
It can to accommodate fingerprint module 200 specifically, opening up the first groove 100c in the non-display area S of touch-control glass 100
Interference is generated to the viewing area A of touch-control glass 100 to avoid the first groove 100c, and then can be very good to ensure electronic device 1
Display effect.
Optionally, referring to Fig. 2, Fig. 2 is a kind of electronic device that the embodiment of the present application two provides.Embodiment two and implementation
The structure of example one is essentially identical, the difference is that, in the present embodiment, the cover-plate glass 300 is adjacent to the touch-control glass
The surface of glass 100 offers the second groove 300a, and at least partly the fingerprint module 200 is contained in the second groove 300a
It is interior.
Specifically, the first groove 100c is opened up adjacent to the surface of cover-plate glass 300 in touch-control glass 100, in cover-plate glass
300 open up the second groove 300a adjacent to the surface of touch-control glass 100, by the receiving of fingerprint module 200 and the first groove 100c and the
In two groove 300a, it can effectively reduce the integral thickness of touch-control glass 100 and cover-plate glass 300, contribute to electronic device 1
Lightening design.
Optionally, in one embodiment, at least partly region of the second groove 300a and first groove
100c faces.
Specifically, at least partly region of the second groove 300a and the first groove 100c faces, may be implemented the second groove
300a is aligned well with the first groove 100c, using the second groove 300a and the first groove 100c as the standard of referring to, Jin Ershi
Being accurately positioned for existing fingerprint module 200, to help to increase the accuracy of 1 touch-control of electronic device, improves 1 touch-control of electronic device
Sensitivity.
Referring to Fig. 3, Fig. 3 is a kind of electronic device that the embodiment of the present application three provides.Embodiment three and embodiment one
Structure is essentially identical, the difference is that, in the present embodiment, the electronic device 1 further includes：Packaging plastic 400.The envelope
Glue 400 is filled between the touch-control glass 100 and the cover-plate glass 300, is used for the touch-control glass 100 and the lid
Glass sheet 300 is fixedly connected.
Optionally, the packaging plastic 400 is optical cement (Optically Clear Adhesive, OCA).Optical cement is tool
There is optically transparent one layer of double faced adhesive tape without base material.The thickness of optical cement can be 10-250um, the touch-control glass 100 and institute
Cover board that the touch-control glass 100 and the cover-plate glass 300 are formed can be increased by optics glue laminating by stating cover-plate glass 300
Intensity.
Specifically, in one embodiment, packaging plastic 400 can be arranged touch-control glass 100 and cover-plate glass 300 it
Between region, can also be positioned only at the partial gap that touch-control glass 100 and cover-plate glass 300 are bonded.Implement in another kind
In mode, packaging plastic 400 can also be pasted to the outer surface in touch-control glass 100 and cover-plate glass 300, and use packaging plastic
400 are fixedly connected with the center of touch-control glass 100, cover-plate glass 300 and electronic device 1, anti-so as to preferably play
The dust-proof effect of water, and can be touched without additional setting by the fixation problem of solution touch-control glass 100 and cover-plate glass 300
The fixed structure for controlling glass 100 and cover-plate glass 300, contributes to the compact design of electronic device 1.
Referring to Fig. 4, Fig. 4 is a kind of electronic device that the embodiment of the present application four provides.Example IV and embodiment one
Structure is essentially identical, the difference is that, in the present embodiment, the electronic device 1 further includes：Protect foam 500.It is described
Protection foam 500 is located in the first groove 100c, and the protection foam 500 is distributed in the fingerprint module 200 and institute
Between the side wall for stating the first groove 100c, play the role of water proof and dust proof to the fingerprint module 200.
Specifically, protection foam 500 can be but be not limited only to that for polyurethane foam, the compressive deformation of polyurethane foam is non-
Often small, tightness is high, and energy absorption is good, and recoil property is strong, and dimensional stability is high, and high in machining efficiency, heatproof is fire retardant, ageing-resistant,
With the performances such as outstanding waterproof and dustproof, shockproof.
In one embodiment, it is also equipped at the gap that the touch-control glass 100 and the cover-plate glass 300 are bonded
Protect foam 500.The loading of setting protection foam 500 is the at the gap that touch-control glass 100 and cover-plate glass 300 are bonded
One loading is the second loading in the loading close to the inside of the first groove 100c setting protection foam 500, wherein the
One loading is more than the second loading.It, can be targeted by the way that different parts are distributed with the protection foam 500 of different loadings
Adjustment protection foam 500 loading number, to more significantly improve electronic device 1 water proof and dust proof effect.
Referring to Fig. 5, Fig. 5 is a kind of electronic device that the embodiment of the present application five provides.Embodiment five and embodiment one
Structure is essentially identical, the difference is that, in the present embodiment, the electronic device 1 further includes：Indicate icon 600.It is described
Indicate that icon 600 is arranged on the cover-plate glass 300, and at least partly region and described first of the instruction icon 600
Groove 100c faces, the instruction icon 600 are used to indicate the position of fingerprint module 200.When the electronic device 1 is using
When, user can use the fingerprint function of the electronic device 1 according to the position of the instruction icon 600.
Optionally, in one embodiment, the setting of instruction icon 600 is neighbouring described in the cover-plate glass 300
The surface of touch-control glass 100.Specifically, being arranged instruction icon 600 in the cover-plate glass 300 adjacent to the touch-control glass
100 surface, the cover-plate glass 300 can protect the instruction icon 600, can be to avoid multiple due to user
It touches, causes to indicate that icon 600 is scraped.
Optionally, in further embodiment, the color of the color and the non-display area of the instruction icon 600
Difference, in order to which user identifies the position of fingerprint module in the electronic device.And in one embodiment, icon is indicated
600 can shine after touched, and what can be apparent from indicates the position of fingerprint module 200, contributes to user more accurate
Touch control operation can improve user experience while improving touch-control sensitivity.
Specifically, the shape of instruction icon 600 can be circle, rectangular or bar shaped, or other shapes.Refer to
Diagram mark 600 can also be letter symbol, letter character or numerical chracter, and instruction icon 600 is coordinated with 1 phase of electronic device,
It is embodied in colour match, font size, font model etc. etc..
It should be understood that in other embodiments, instruction icon 600 can also be embedded in cover-plate glass 300.Work as institute
Instruction icon 600 is stated when being mounted to the inside of the cover-plate glass 300, avoids what the instruction icon 600 was wiped off by user
Problem.
Referring to Fig. 6, Fig. 6 is a kind of electronic device that the embodiment of the present application six provides.Embodiment six and embodiment one
Structure is essentially identical, the difference is that, in the present embodiment, the cover-plate glass 300 is far from the touch-control glass 100
Surface has recessed portion 700, at least partly region of the recessed portion 700 and the first groove 100c faces, the recess
Portion 700 is used to indicate the position of fingerprint module 200.
Optionally, in one embodiment, the recessed portion 700 includes bottom wall 710 and side wall 720, the bottom wall 710
The round and smooth connection between the side wall 720.
Specifically, the recessed portion 700 includes bottom wall 710, side wall 720 and it is connected to the bottom wall 710 and the side
Connection wall 730 between wall 720.The connection wall 730 is arc, and the arc opening of the connection wall 730 is towards the lid
Side of the glass sheet 300 far from the touch-control glass 100.In other words, 730 one end of the connection wall connects the bottom wall 710,
The other end of the connection wall 730 connects the side wall 720, and the arcuate structure that the connection wall 730 is evagination.
Further, the arc curve of the shape and user's finger of the recessed portion 700 is adapted, and can be recessed
Portion 700 is more comfortably bonded with user's finger, on the one hand can improve user experience, on the other hand, can be more accurate
The indicating positions for providing the user with fingerprint module 200, improve electronic device 1 touch-control sensitivity.
Touch-control glass in electronic device provided by the present application offers the first groove, and first groove is located at described the
One surface；Fingerprint module, at least partly described fingerprint module are contained in first groove；Cover-plate glass, the cover board glass
Glass is positioned adjacent to the side of the first surface, and the cover-plate glass is bonded setting with the touch-control glass, with to described
Fingerprint module forms protection.The technical solution of the application on cover-plate glass without opening up through-hole, therefore, compared to existing skill
Art, the application can be very good to play the effect of water proof and dust proof.Further, since the application is not necessarily to open on cover-plate glass
If through-hole, the appearance consistency for ensureing cover-plate glass can be very good.
Show also referring to the structure that Fig. 1, Fig. 7 and Fig. 8, Fig. 7 are the electronic devices that one preferred embodiment of the application provides
It is intended to, Fig. 8 is the AA sectional views of the electronic device of Fig. 7.The electronic device 1 can any have communication and store function
Equipment.Such as：Tablet computer, mobile phone, electronic reader, remote controler, personal computer (Personal Computer, PC), pen
Remember that this computer, mobile unit, Web TV, wearable device etc. have the smart machine of network function.The electronic device 1 wraps
Include touch-control glass 100, the touch-control glass 100 includes the first surface 100a being oppositely arranged and second surface 100b, described to touch
Control glass 100 offers the first groove 100c, the first groove 100c and is located at the first surface 100a；Fingerprint module 200,
At least partly the fingerprint module 200 is contained in the first groove 100c；Cover-plate glass 300, the cover-plate glass 300 are set
It sets in the side of the neighbouring first surface 100a, and the cover-plate glass 300 is bonded setting with the touch-control glass 100, with
The fingerprint module 200 is formed and is protected.The electronic device 1 further includes frame 1000, rear cover 2000 and circuit board 3000,
Circuit board 3000 is used for the function element of mounting electronic device 1, and frame 1000 and rear cover 2000 collectively form the outer of electronic device 1
Sight face forms encapsulation and protection to electronic device 1.About the detailed of touch-control glass 100, fingerprint module 200 and cover-plate glass 300
Description, please refers to being discussed in detail for front.
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
Meanwhile for those of ordinary skill in the art, according to the thought of the application, can in specific embodiments and applications
There is change place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of electronic device, which is characterized in that the electronic device includes：
Touch-control glass, the touch-control glass include the first surface and second surface being oppositely arranged, and the touch-control glass offers
First groove, first groove are located at the first surface；
Fingerprint module, at least partly described fingerprint module are contained in first groove；
Cover-plate glass, the cover-plate glass is positioned adjacent to the side of the first surface, and the cover-plate glass is touched with described
Glass gluing setting is controlled, is protected with being formed to the fingerprint module.
2. electronic device as described in claim 1, which is characterized in that the electronic device further includes：
Packaging plastic, the packaging plastic between the touch-control glass and the cover-plate glass, for by the touch-control glass and
The cover-plate glass is fixedly connected.
3. electronic device as described in claim 1, which is characterized in that the cover-plate glass is adjacent to the surface of the touch-control glass
The second groove is offered, at least partly described fingerprint module is contained in second groove.
4. electronic device as claimed in claim 3, which is characterized in that at least partly region of second groove and described the
One groove face.
5. electronic device as described in claim 1, which is characterized in that the electronic device further includes：
Foam is protected, the protection foam is located in first groove, and the protection foam is distributed in the fingerprint module
Between the side wall of first groove, play the role of water proof and dust proof to the fingerprint module.
6. electronic device as described in claim 1, which is characterized in that the electronic device further includes：
Indicate that icon, the instruction icon are arranged on the cover-plate glass, and at least partly region of the instruction icon and
The first groove face, the instruction icon are used to indicate the position of fingerprint module.
7. electronic device as claimed in claim 6, which is characterized in that the instruction icon setting is neighbouring in the cover-plate glass
The surface of the touch-control glass.
8. electronic device as described in claim 1, which is characterized in that surface of the cover-plate glass far from the touch-control glass
With recessed portion, at least partly region of the recessed portion and the first groove face, the recessed portion are used to indicate fingerprint
The position of module.
9. electronic device as claimed in claim 8, which is characterized in that the recessed portion includes bottom wall and side wall, the bottom wall
The round and smooth connection between the side wall.
10. electronic device as described in claim 1, which is characterized in that the touch-control glass includes viewing area and non-display area,
First groove is located at the non-display area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820250060.2U CN208044463U (en) | 2018-02-11 | 2018-02-11 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820250060.2U CN208044463U (en) | 2018-02-11 | 2018-02-11 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208044463U true CN208044463U (en) | 2018-11-02 |
Family
ID=63953033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820250060.2U Expired - Fee Related CN208044463U (en) | 2018-02-11 | 2018-02-11 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208044463U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109863507A (en) * | 2019-01-23 | 2019-06-07 | 深圳市汇顶科技股份有限公司 | Fingerprint identification device and electronic equipment |
| CN112297581A (en) * | 2020-10-20 | 2021-02-02 | 福耀玻璃工业集团股份有限公司 | Cover plate for manufacturing laminated glass and laminating method |
| CN112748761A (en) * | 2019-10-31 | 2021-05-04 | Oppo广东移动通信有限公司 | Electronic device |
-
2018
- 2018-02-11 CN CN201820250060.2U patent/CN208044463U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109863507A (en) * | 2019-01-23 | 2019-06-07 | 深圳市汇顶科技股份有限公司 | Fingerprint identification device and electronic equipment |
| CN112748761A (en) * | 2019-10-31 | 2021-05-04 | Oppo广东移动通信有限公司 | Electronic device |
| CN112748761B (en) * | 2019-10-31 | 2024-04-19 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN112297581A (en) * | 2020-10-20 | 2021-02-02 | 福耀玻璃工业集团股份有限公司 | Cover plate for manufacturing laminated glass and laminating method |
| CN112297581B (en) * | 2020-10-20 | 2021-11-19 | 福耀玻璃工业集团股份有限公司 | Cover plate for manufacturing laminated glass and laminating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18 Wusha Haibin Road, Chang'an Town, Dongguan City, Guangdong Province 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: 20181102 |