CN206306573U - Cover-plate glass stepped construction - Google Patents
Cover-plate glass stepped construction Download PDFInfo
- Publication number
- CN206306573U CN206306573U CN201621164102.8U CN201621164102U CN206306573U CN 206306573 U CN206306573 U CN 206306573U CN 201621164102 U CN201621164102 U CN 201621164102U CN 206306573 U CN206306573 U CN 206306573U
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- CN
- China
- Prior art keywords
- cover
- plate glass
- stepped construction
- layer
- plating layer
- 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.)
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- 239000005357 flat glass Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000007747 plating Methods 0.000 claims abstract description 53
- 239000011521 glass Substances 0.000 claims abstract description 39
- 239000000758 substrate Substances 0.000 claims abstract description 39
- 230000003666 anti-fingerprint Effects 0.000 claims description 5
- 230000003667 anti-reflective effect Effects 0.000 claims description 4
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 claims description 3
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 229910001930 tungsten oxide Inorganic materials 0.000 claims description 3
- 229910001935 vanadium oxide Inorganic materials 0.000 claims description 3
- 229910000484 niobium oxide Inorganic materials 0.000 claims description 2
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 claims description 2
- 230000000007 visual effect Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000003292 glue Substances 0.000 description 7
- 239000002199 base oil Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model is related to a kind of cover-plate glass stepped construction, the cover-plate glass stepped construction to include：Glass substrate, with relative first surface and second surface；UV texture layers, are arranged on the first surface of the glass substrate；And film plating layer, it is arranged on the UV texture layers, and the inward flange of film plating layer extends beyond the inward flange of the UV texture layers and is covered in the first surface of the glass substrate.The inward flange of the UV texture layers is extended beyond by the inward flange of film plating layer, even if thus in cleaning process, UV texture layers inside edge produces sawtooth, as fall in the coverage of film plating layer and covered up, weakens the visual effect of sawtooth.
Description
Technical field
The utility model is related to technical field of touch control, more particularly to a kind of cover-plate glass layer applied on touch-control product
Stack structure.
Background technology
Application of the cover-plate glass in the electronic product with touch controllable function is widely.Would generally be set on cover-plate glass
Multiple decoration coatings are put, so that cover-plate glass meets specific outward appearance demand, for example, transparent viewing area and nontransparent is formed
Rim area.UV texture layers are generally first formed on cover-plate glass, then other decoration coatings are set on UV texture layers, so that dress
Decorations film layer is attached on cover-plate glass.The uncured UV glue of cleaning is wherein needed during UV texture layers are made, and is cleaned
When be difficult to keep uniform because of the flushing strength of flushing liquor, cause the edge of UV texture layers to form sawtooth, influence cover-plate glass it is outer
See yield.
Utility model content
Based on this, it is necessary to which in cover-plate glass stepped construction, because making during UV texture layers, easily generation sawtooth etc. is outer
See bad problem, there is provided a kind of cover-plate glass stepped construction that can meet appearance requirement.
A kind of cover-plate glass stepped construction, including：
Glass substrate, with relative first surface and second surface；
UV texture layers, are arranged on the first surface of the glass substrate；And
Film plating layer, is arranged on the UV texture layers, and the inward flange of film plating layer extends beyond the interior of the UV texture layers
Edge is simultaneously covered in the first surface of the glass substrate.
Wherein in one embodiment, the film plating layer is one or more layers, and the film plating layer is selected from alumina layer, oxidation
One or more in niobium layer, titanium oxide layer, vanadium oxide layer, tungsten oxide layer, silicon oxide layer, silicon nitride layer.
Wherein in one embodiment, also including base ink layer, it is arranged on the film plating layer.
Wherein in one embodiment, the inward flange of the base ink layer is concordant with the inward flange of the film plating layer, institute
The glass substrate is divided into visible area and rim area by the inward flange for stating both base ink layer, film plating layer.
Wherein in one embodiment, the second surface of the glass substrate is provided with anti-reflective film, anti-fingerprint film, hardening
At least one in film.
Wherein in one embodiment, the UV texture layers include some projections, and depression is formed between two neighboring projection,
The raised height is 5-200 μm, and the raised width is 20-200 μm.
Wherein in one embodiment, the raised height is 10-100 μm, and the raised width is 50-100 μm.
Wherein in one embodiment, the raised cross sectional shape is triangle or arch, two neighboring raised bottom
Portion abuts, or two neighboring raised bottom interval distance is 5-100 μm.
Wherein in one embodiment, two neighboring raised bottom interval distance is 10-50 μm.
Wherein in one embodiment, the corresponding top angle of the triangle is 30-150 °, or the arch circle
The corresponding central angle of arc is 30-150 °.
Wherein in one embodiment, the corresponding top angle of the triangle is 45-120 °, or the arch circle
The corresponding central angle of arc is 45-120 °.
Wherein in one embodiment, it is circular concentric, waveform, grid that described raised and depression extends the pattern for being formed
X-shape or drawing pattern shape.
The cover-plate glass stepped construction that the utility model is provided extends beyond UV texture layers due to the inward flange of film plating layer
Inward flange, in the unilateral observation UV texture layers of the second surface of glass substrate, the inward flange of UV texture layers falls in film plating layer institute
In the range of covering, even if thus formed UV texture layers when inner edges at produce sawtooth, also due to the presence of film plating layer
And the jagged apparent visual effect of UV texture layers is weakened, obtain the neat First look impression of the inward flange of film plating layer.
Brief description of the drawings
The structural representation of the cover-plate glass stepped construction that Fig. 1 is provided for the embodiment of the utility model one；
The structural representation of the UV texture layers in the cover-plate glass stepped construction that Fig. 2 is provided for the embodiment of the utility model one
Figure；
The knot of the UV texture layers in the cover-plate glass stepped construction that Fig. 3 and Fig. 4 is provided for another embodiment of the utility model
Structure schematic diagram；
The knot of the UV texture layers in the cover-plate glass stepped construction that Fig. 5 and Fig. 6 is provided for the another embodiment of the utility model
Structure schematic diagram；
In the processing method of the cover-plate glass stepped construction that Fig. 7 is provided for the embodiment of the utility model one corresponding to each step
Structure schematic diagram.
Specific embodiment
As shown in figure 1, a kind of cover-plate glass stepped construction that the embodiment of the utility model one is provided is used as having
The display surface housing of the electronic product of touch controllable function, these electronic products include but are not limited to mobile phone, camera, panel computer, end
End display etc..
The cover-plate glass stepped construction includes glass substrate 10, UV texture layers 30, film plating layer 40 and base ink layer 50.
Glass substrate 10 has relative first surface 101 and second surface 102.In the present embodiment, glass substrate 10 is
Plate glass, is not excluded for glass substrate 10 with least part of curved surface in some other embodiments.Glass substrate 10 can
The shape such as rectangle, circle, square is rendered as with according to the electronic product applied.
In the present embodiment, the first surface 101 of glass substrate 10 is towards the surface inside electronic product, second surface
102 is the surface towards user's viewing.In certain embodiments, can be according to need such as the antireflection of electronic product, anti-fingerprint
Ask, and the functional film layers such as anti-reflective film, anti-fingerprint film are set on the second surface 102 of the glass substrate 10.Additionally, may be used also
Intensive treatment is carried out with to glass substrate 10, cured film is set on any one surface of glass substrate 10.
UV texture layers 30 are arranged on the first surface 101.During UV texture layers 30 are formed, by using not
Same template is imprinted to the UV glue laid, and can show the UV texture layers 30 of different pattern, so that cover-plate glass is laminated
The outward appearance of structure is more attractive and personalization.
In one embodiment, as shown in Fig. 2 UV texture layers 30 are provided with some raised 301, between two neighboring raised 301
Form depression 302.The pattern of the UV texture layers 30 is that the track formed by raised 301, depression 302 is presented.Raised 301,
It can be circular concentric, waveform, Box junction shape or drawing pattern shape that depression 302 extends formed pattern.
Raised 301 height is 5-200 μm, and raised 301 width is 20-200 μm.By checking, have
The UV texture layers 30 of above-mentioned size, after film plating layer 40 is set, the apparent visual effect for being showed is obvious, with notable
Attraction.Meanwhile, with above-mentioned height raised 301, there is bigger advantage in processing technology, such as in glass substrate
Attachment and shaping on 10 is more easy.It is more highly preferred to, raised 301 height is 10-100 μm, described raised 301
Width is 50-100 μm.
In certain embodiments, as shown in Figure 2, raised 301 cross sectional shape is column, two neighboring described convex
The spacing distance d2 (width of this that is, depression 302) for playing 301 is 5-100 μm.Further, the two neighboring projection
301 spacing distance is 10-50 μm.In fig. 2, raised 301 height and width are shown by h and d1 respectively.Height h should be understood that
The distance of horizontal plane where 302 bottoms of depression to raised 301 top.
In certain embodiments, as shown in Figure 3, raised 301 cross sectional shape is triangle, raised 301 height
Degree and width are shown by h and d1 respectively.Height h be interpreted as be recessed 302 bottoms to raised 301 top place horizontal plane away from
From.In Fig. 3, two neighboring raised 301 bottom contiguous.It is as shown in Figure 4, two neighboring in some other embodiments
Raised 301 bottom also can be spaced apart, wherein two neighboring raised 301 bottom interval is apart from d2 (that is, depressions 302
The width of bottom) it is 5-100 μm.Further, two neighboring raised 301 bottom interval can be 10-50 μm apart from d2.Institute
The corresponding top angle theta of triangle is stated for 30-150 °, further, the corresponding top angle theta of the triangle can be 45-
120°。
In certain embodiments, as shown in figure 5, raised 301 cross sectional shape is arch, raised 301 height and
Width is shown by h and d1 respectively.Raised 301 height is the height of arch, and raised 301 width is the string corresponding to arch
Length.In embodiment illustrated in fig. 5, raised 301 bend in minor arc, i.e., raised 301 height h is less than the half of arch correspondence circular arc
Footpath R.
In Fig. 5, two neighboring raised 301 bottom contiguous.It is as shown in Figure 6, adjacent in some other embodiments
Two bottoms of projection 301 also can be spaced apart, wherein two neighboring raised 301 bottom interval is (that is, recessed apart from d2
Fall into the width of 302 bottoms) it is 5-100 μm.Further, two neighboring raised 301 bottom interval can be 10-50 apart from d2
μm.The corresponding central angle θ of circular arc of the arch is 30-150 °, further, the corresponding central angle of circular arc of the arch
θ can be 45-120 °.
Film plating layer 40 is arranged on the UV texture layers 30, and film plating layer 40 can be the film layer that metallic luster is for example presented,
Film plating layer 40 can be filled in the depression 302 of UV texture layers 30 and be attached to raised 301 surface.By UV texture layers 30
Pattern sets off, can be in the unilateral observation of second surface 102 of glass substrate 10 to the outward appearance with different pattern and color and luster.Film plating layer
40 can be one layer, or the structure more than a layer.The film plating layer 40 is selected from alumina layer, niobium oxide layer, titanium oxide
One or more in layer, vanadium oxide layer, tungsten oxide layer, silicon oxide layer, silicon nitride layer.The wherein inward flange 401 of film plating layer 40
Extend beyond the inward flange 301 of the UV texture layers 30 and be covered in the first surface 101 of the glass substrate 10.
The inward flange 301 of the UV texture layers 30 is extended beyond due to the inward flange 401 of film plating layer 40, in glass substrate 10
Second surface 102 unilateral observation UV texture layers 30 when, the inward flange 301 of UV texture layers 30 falls what is covered in film plating layer 40
In the range of, even if thus formed UV texture layers 30 when inner edges 301 at produce sawtooth, also due to the presence of film plating layer 40
And the jagged apparent visual effect of UV texture layers 30 is weakened, obtain the neat First look of the inward flange 401 of film plating layer 40
Impression.
The inward flange 401 of the film plating layer 40 extends beyond the width of the inward flange 301 of the UV texture layers 30, i.e. plated film
The distance between inward flange 301 of inward flange 401 and the UV texture layers 30 of layer 40 to form UV texture layers 30 during in UV
Depending on the size of the sawtooth produced at the inward flange 301 of texture layer 30.Specifically, the inward flange 401 of the film plating layer 40 extends
Beyond the height of the width minimum more than the sawtooth that the edge of UV texture layers 30 is produced of the inward flange 301 of the UV texture layers 30
The maximum of degree, so that the sawtooth produced at the inward flange 301 of UV texture layers 30 can entirely fall within the region of the film plating layer 40
In the range of.
The glass substrate 10 is divided into visible area 103 and rim area 104 by the inward flange 401 of film plating layer 40.Visible area
103 is visual region, i.e., from second surface 102 towards the direction of first surface 101 for transparent；And rim area
104 by structures such as the film plating layers 40 for being formed for nontransparent, invisible, from second surface 102 towards first surface 101
Can't see the scene of the opposite side of glass substrate 10 in direction.
Base ink layer 50 is arranged on the film plating layer 40.Base ink layer 50 and film plating layer 40 are light tight, thus
When the side of second surface 102 is observed towards the direction of first surface 101, the covered base oil of the opposite side of glass substrate 10 is can't see
The scene that layer of ink 50 and film plating layer 40 are blocked.Base ink layer 50 can also be one or more layers.
In one embodiment, the justified margin of the outward flange of base ink layer 50 and film plating layer 40 and glass substrate 10.Together
Sample, the outward flange of base ink layer 50 and film plating layer 40 is alignd with the outward flange of the UV texture layers 30, namely the UV lines
Manage the outward flange of layer 30 and the justified margin of glass substrate 10.Further, the inward flange 501 of the base ink layer 50 and institute
The inward flange 401 for stating film plating layer 40 is concordant.
The utility model also provides a kind of processing method of cover-plate glass stepped construction.With reference to Fig. 7, above-mentioned processing side
Method comprises the following steps：
Glass substrate 10 is provided, the glass substrate 10 has relative first surface 101 and second surface 102.Glass
Substrate 10 can first pass through the steps such as cleaning, and anti-reflective film, anti-fingerprint can be also formed on the second surface 102 of glass substrate 10
The functional film layers such as film, cured film.
Then, UV glue 31 is laid on the first surface 101 of glass substrate 10.In the first surface 101 of glass substrate 10
Lay UV glue 31 on whole face, and after being rolled through specific template, corresponding pattern is left on UV glue 31, it is right by applying mask
UV glue 31 is fixed afterwards, and uncured UV glue 31 is then cleaned, and eventually forms UV texture layers 30.
Then, the plated film 41 on the first surface 101 and UV texture layers 30 of glass substrate 10, this film 41 is coated with for whole face,
Film plating layer 40 is obtained after carrying out taking off plating by taking off plating solution again.It is appreciated that the film plating layer 40 can be multilayer.Wherein plated film
The inward flange of layer 40 extends beyond the inward flange of UV texture layers 30.
In addition, also including the step of forming base ink layer 50.Base ink layer 50 is formed by the mode printed.Base oil
Layer of ink 50 is arranged on film plating layer 40.Wherein base ink layer 50 can be formed before carrying out taking off plating to film 41, make lid
Bottom ink layer 50 serves as the mask of film 41, and the part that covered bottom ink layer 50 is blocked is taken off by plating solution is taken off, and covered base oil ink
The part that layer 50 is blocked then stays to form final film plating layer 40.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (12)
1. a kind of cover-plate glass stepped construction, it is characterised in that including：
Glass substrate, with relative first surface and second surface；
UV texture layers, are arranged on the first surface of the glass substrate；And
Film plating layer, is arranged on the UV texture layers, and the inward flange of film plating layer extends beyond the inward flange of the UV texture layers
And it is covered in the first surface of the glass substrate.
2. cover-plate glass stepped construction according to claim 1, it is characterised in that the film plating layer is one or more layers,
The film plating layer is selected from alumina layer, niobium oxide layer, titanium oxide layer, vanadium oxide layer, tungsten oxide layer, silicon oxide layer, silicon nitride layer
In one or more.
3. cover-plate glass stepped construction according to claim 1, it is characterised in that also including base ink layer, be arranged on
On the film plating layer.
4. cover-plate glass stepped construction according to claim 3, it is characterised in that the inward flange of the base ink layer with
The inward flange of the film plating layer is concordant, and be divided into for the glass substrate by the inward flange of both the base ink layer, film plating layer
Visible area and rim area.
5. cover-plate glass stepped construction according to claim 1, it is characterised in that on the second surface of the glass substrate
It is provided with least one in anti-reflective film, anti-fingerprint film, cured film.
6. cover-plate glass stepped construction according to claim 1, it is characterised in that the UV texture layers include some convex
Rise, depression is formed between two neighboring projection, the raised height is 5-200 μm, and the raised width is 20-200 μm.
7. cover-plate glass stepped construction according to claim 6, it is characterised in that the raised height is 10-100 μ
M, the raised width is 50-100 μm.
8. cover-plate glass stepped construction according to claim 6, it is characterised in that the raised cross sectional shape is triangle
Shape or arch, two neighboring raised bottom contiguous, or two neighboring raised bottom interval distance is 5-100 μm.
9. cover-plate glass stepped construction according to claim 8, it is characterised in that two neighboring raised bottom interval away from
From being 10-50 μm.
10. cover-plate glass stepped construction according to claim 8 or claim 9, it is characterised in that the corresponding top of the triangle
Angle is 30-150 °, or the corresponding central angle of circular arc of the arch is 30-150 °.
11. cover-plate glass stepped constructions according to claim 10, it is characterised in that the corresponding top folder of the triangle
Angle is 45-120 °, or the corresponding central angle of circular arc of the arch is 45-120 °.
12. cover-plate glass stepped constructions according to claim 6, it is characterised in that described raised and depression extends and formed
Pattern be circular concentric, waveform, Box junction shape or drawing pattern shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164102.8U CN206306573U (en) | 2016-10-31 | 2016-10-31 | Cover-plate glass stepped construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621164102.8U CN206306573U (en) | 2016-10-31 | 2016-10-31 | Cover-plate glass stepped construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306573U true CN206306573U (en) | 2017-07-07 |
Family
ID=59243372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621164102.8U Active CN206306573U (en) | 2016-10-31 | 2016-10-31 | Cover-plate glass stepped construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN206306573U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835276A (en) * | 2017-12-08 | 2018-03-23 | 南昌欧菲光科技有限公司 | Flexible cover plate of electronic equipment and preparation method thereof and electronic equipment |
| CN108017287A (en) * | 2016-10-31 | 2018-05-11 | 南昌欧菲光学技术有限公司 | Cover-plate glass stepped construction and its processing method |
| CN109422468A (en) * | 2017-09-01 | 2019-03-05 | 福建省辉锐电子技术有限公司 | A method of the coated cover-plate with two or more colors |
| CN110944955A (en) * | 2017-07-31 | 2020-03-31 | 苹果公司 | Patterned glass layers in electronic devices |
| CN111587019A (en) * | 2020-06-09 | 2020-08-25 | Oppo广东移动通信有限公司 | Shell assembly, manufacturing method thereof and electronic equipment |
-
2016
- 2016-10-31 CN CN201621164102.8U patent/CN206306573U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108017287A (en) * | 2016-10-31 | 2018-05-11 | 南昌欧菲光学技术有限公司 | Cover-plate glass stepped construction and its processing method |
| CN110944955A (en) * | 2017-07-31 | 2020-03-31 | 苹果公司 | Patterned glass layers in electronic devices |
| US11330708B2 (en) | 2017-07-31 | 2022-05-10 | Apple Inc. | Patterned glass layers in electronic devices |
| CN110944955B (en) * | 2017-07-31 | 2022-07-12 | 苹果公司 | Patterned glass layers in electronic devices |
| US11696397B2 (en) | 2017-07-31 | 2023-07-04 | Apple Inc. | Patterned bonded glass layers in electronic devices |
| US11864304B2 (en) | 2017-07-31 | 2024-01-02 | Apple Inc. | Patterned glass layers in electronic devices |
| CN109422468A (en) * | 2017-09-01 | 2019-03-05 | 福建省辉锐电子技术有限公司 | A method of the coated cover-plate with two or more colors |
| CN107835276A (en) * | 2017-12-08 | 2018-03-23 | 南昌欧菲光科技有限公司 | Flexible cover plate of electronic equipment and preparation method thereof and electronic equipment |
| CN111587019A (en) * | 2020-06-09 | 2020-08-25 | Oppo广东移动通信有限公司 | Shell assembly, manufacturing method thereof and electronic equipment |
| CN111587019B (en) * | 2020-06-09 | 2021-07-27 | Oppo广东移动通信有限公司 | Shell assembly, manufacturing method thereof and electronic equipment |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 231323 Building 1, precision electronics industrial park, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui jingzhuo optical display technology Co.,Ltd. Address before: 330013 Jiangxi city of Nanchang province Huangjiahu road Nanchang economic and Technological Development Zone Patentee before: NANCHANG OFILM OPTICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |