CN205281442U - Its touch -sensitive screen is lapped and contained - Google Patents
Its touch -sensitive screen is lapped and contained Download PDFInfo
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- CN205281442U CN205281442U CN201520964874.9U CN201520964874U CN205281442U CN 205281442 U CN205281442 U CN 205281442U CN 201520964874 U CN201520964874 U CN 201520964874U CN 205281442 U CN205281442 U CN 205281442U
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- 230000006698 induction Effects 0.000 claims description 24
- 208000003443 Unconsciousness Diseases 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 16
- 238000007650 screen-printing Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract 2
- 230000005611 electricity Effects 0.000 abstract 1
- 210000000697 sensory organ Anatomy 0.000 abstract 1
- 239000000463 material Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 230000001953 sensory effect Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000003086 colorant Substances 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005685 electric field effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229920003240 metallophthalocyanine polymer Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000123 polythiophene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- FHCPAXDKURNIOZ-UHFFFAOYSA-N tetrathiafulvalene Chemical compound S1C=CSC1=C1SC=CS1 FHCPAXDKURNIOZ-UHFFFAOYSA-N 0.000 description 1
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model provides an its touch -sensitive screen is lapped and contained, this apron includes: base plate including visible area and non visual district, formation is in the non visual of base plate district can be connected with conducting layer electricity, and the opaque frame that discolours. According to the utility model discloses the apron owing to be provided with the frame that discolours, can change the colour of outward appearance according to user's request and hobby at any time, and then satisfies the user and to product appearance's individualized demand, improve user's sense organ greatly and experience.
Description
Technical field
The utility model relates to electronic technology field, specifically, it relates to cover plate and the touch-screen containing it.
Background technology
Touch-screen (TP) is a kind of inductive arrangement receiving touch input signal. Before touch-screen is generally arranged on the display devices such as LCD screen, and there is light transmission, it is possible to use family, when the information that view screen shows, is fed back by touching touch-screen, thus carried out interactive process. At present, touch-screen has been widely used in mobile phone, notebook computer, panel computer etc.
The upper strata of touch-screen is generally provided with cover plate, cover plate can play the necessarily function such as scratch resistant, shatter-resistant usually, simultaneously, the outward appearance of touch-screen is also determined by cover plate, and the color on current cover plate for touch screen of mobile phone surface is all that silk prints the constant color got on, and is generally white, black, or other colors, or some patterns, but all immobilize. After user buys mobile phone, cover plate color or pattern cannot being changed according to the hobby of oneself, thus, current hand-set lid can not meet people's individual demand that cell phone appearance is more and more higher.
Practical novel content
One of technical problem that the utility model is intended to solve in correlation technique at least to a certain extent. For this reason, an object of the present utility model is to propose a kind of cover plate for touch-screen that can change color at any time.
In one of the present utility model, the utility model provides a kind of cover plate. According to embodiment of the present utility model, this cover plate comprises: substrate, and described substrate comprises visible area and non-visible area; Variable color frame, described variable color frame is opaque, and is formed in the non-visible area of described substrate, and described variable color frame can be electrically connected with a conductive layer. Contriver finds, according to the cover plate of the utility model embodiment, owing to being provided with variable color frame, it is possible to changes the color of outward appearance according to customer need and hobby at any time, and then meets user to the individual demand of product appearance, greatly improves the sensory experience of user.
According to embodiment of the present utility model, described variable color frame comprises electrochromic layer, and described electrochromic layer can be electrically connected with described conductive layer. Thus, the voltage of electrochromic layer or the size of electric current can be flow through by control and accurately control the color of variable color frame, make user can change cover plate or the outward appearance of the electronics containing this cover plate at any time according to hobby and demand, meet people to the individual requirement of product appearance, it is to increase the perception of user is experienced.
According to embodiment of the present utility model, variable color frame is formed by spraying, attaching or silk screen printing. Thus, simple, convenient, it is easy to control.
According to embodiment of the present utility model, variable color frame also comprises black-out ink layer, and described black-out ink layer is formed in the side of described electrochromic layer away from described substrate. Thus, both can effectively having ensured that the circuit of non-visible area was invisible, black-out ink layer can also jointly form more diversified color and pattern outward appearance with electrochromic layer, to improve the sensory experience of user further.
According to embodiment of the present utility model, variable color frame also comprises colorful light-permeable ink layer, and described colorful light-permeable ink layer is between described electrochromic layer and described substrate. Thus, acted synergistically by ink layer and variable color frame, it is possible to represent the appearance such as more colourful color and pattern, effectively meet the personal needs that people are more and more higher.
According to embodiment of the present utility model, black-out ink layer can be previously provided with through hole, so that described electrochromic layer is electrically connected with described conductive layer. Thus, the electric current of electrochromic layer or voltage can be flow through by control and simply, control the color change of variable color frame fast and accurately, make user can change color or the pattern of cover plate at any time according to personal like, greatly improve the sensory experience of user, meet the individual demand of user.
In another aspect of the present utility model, the utility model provides a kind of touch-screen. According to embodiment of the present utility model, this touch-screen comprises: induction electrode layer; And foregoing cover plate, described cover plate is formed in the upper surface of described induction electrode layer, and the variable color frame in described cover plate is electrically connected with described induction electrode layer. Contriver finds, touch-screen according to the utility model embodiment have employed the cover plate with variable color frame, by controlling color or the pattern of variable color frame, user can change the outward appearance of this touch-screen whenever and wherever possible according to individual need, the appearance power of touch-screen improves greatly, it is possible to meet people to the variation of outward appearance and individual demand.
According to embodiment of the present utility model, this touch-screen may further include: conduction tie point, and described conduction tie point is formed between described variable color frame and described induction electrode layer, for described variable color frame and described induction electrode layer being electrically connected. Thus, variable color frame and the effective conducting of induction electrode layer can be made easily by arranging conduction tie point, not only structure is simple and conducting effect is good, and then, can by controlling to flow through voltage or the size of current of the electrochromic layer of variable color frame, the accurately color change of control variable color frame.
According to embodiment of the present utility model, described conduction tie point is formed by elargol. Thus, conduction tie point is easy to shaping, processing, and conducting is satisfactory for result, and then can accurately control color or the change in pattern of variable color frame.
According to embodiment of the present utility model, conduction tie point is formed by silk screen printing. Thus, simple, convenient, it is easy to control, is easy to realize suitability for industrialized production.
Accompanying drawing explanation
Fig. 1 shows the interarea figure of the cover plate according to the utility model embodiment;
Fig. 2 shows the sectional view of the cover plate according to the utility model embodiment;
Fig. 3 shows the sectional view of the cover plate according to the utility model embodiment;
Fig. 4 shows the sectional view of the cover plate according to the utility model embodiment;
Fig. 5 shows the sectional view of the cover plate according to the utility model embodiment;
Fig. 6 shows the sectional view of the touch-screen according to the utility model embodiment;
Fig. 7 shows the sectional view of the touch-screen according to the utility model embodiment;
Fig. 8 shows the sectional view of the touch-screen according to the utility model embodiment;
Fig. 9 shows the sectional view of the touch-screen according to the utility model embodiment;
Figure 10 shows the sectional view of the touch-screen according to the utility model embodiment;
Figure 11 shows the sectional view of the touch-screen according to the utility model embodiment;
Figure 12 shows the sectional view of the touch-screen according to the utility model embodiment;
Figure 13 shows the sectional view of the touch-screen according to the utility model embodiment.
Embodiment
Embodiment of the present utility model is described below in detail. Embodiment described below is exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model. Unreceipted concrete technology or condition in embodiment, according to the technology described by the document in this area or condition or carry out according to product description. Agents useful for same or the unreceipted production firm person of instrument, being can by the conventional products of commercial acquisition.
In one of the present utility model, the utility model provides a kind of cover plate. According to embodiment of the present utility model, with reference to Fig. 1 and Fig. 2 (Fig. 1 is along the sectional view of line A-A), this cover plate 100 comprises: substrate 10, and described substrate 10 comprises visible area 1 and non-visible area 2; Variable color frame 20, described variable color frame 20 is opaque, is formed in the non-visible area 2 of described substrate 10, and described variable color frame 20 can be electrically connected with a conductive layer. Contriver finds, cover plate 100 according to the utility model embodiment, owing to being provided with variable color frame 20, it is possible to according to customer need and the color liking at any time, arbitrarily changing outward appearance, and then meet user to the individual demand of product appearance, greatly improve the sensory experience of user.
According to embodiment of the present utility model, the concrete kind of variable color frame 20 is not particularly limited, as long as random changes colour can be realized, to improve the effect of appearance power, those skilled in the art can select as required flexibly. Such as variable color frame 20 can comprise electrochromic layer, photochromatic layer, thermochromic layer, pressure cause photochromic layer etc., consider that cover plate is generally applied to the handheld device such as mobile phone, panel computer, and need accurately to control color change, in preferred embodiment of the present utility model, with reference to Fig. 3, variable color frame 20 comprises electrochromic layer 21. Electrochromism refers to that the phenomenon of stable, reversible color change occurs the optical properties (reflectivity, transmitance, specific absorption etc.) of material under the effect of extra electric field, shows as the reversible change of color and transparency in appearance. Thus, electrochromic layer 21 can show different colours under extra electric field effect so that cover plate 100 outward appearance can convert color, and color change to be easy to control consistent, color even. Specifically, can accurately be controlled the color display of variable color frame 20 through the voltage of electrochromic layer 21 or the size of electric current by control flow check, so that touch-screen has the outward appearance of flexible and changeable multiple color display, user can at any time, arbitrarily change the outward appearance of cover plate at any time according to oneself hobby and demand, meeting user to the variation of product appearance, individual demand, the perception simultaneously improving user is experienced. According to embodiments more of the present utility model, the concrete kind of the electrochromic material that electrochromic layer 21 can adopt is not particularly limited, and those skilled in the art can select according to actual needs flexibly. Such as, electrochromic material can be inorganic electrochromic material or and organic electrochromic material, wherein, inorganic electrochromic material includes but not limited to tungstic oxide; Organic electrochromic material includes but not limited to polythiophene class and derivative, purple sieve essence class, tetrathiafulvalene, metallo phthalocyanine etc. Thus, it is possible to flow through the voltage of electrochromic layer 21 or the size of electric current by control and accurately control the color of variable color frame 20 so that touch-screen has flexible and changeable, beautiful outward appearance attractive in appearance.
When by when being applied to touch-screen according to the cover plate of the utility model embodiment, electrochromic layer 21 can be electrically connected with the induction electrode layer of touch-screen, thus, effectively can flow through the electric current of electrochromic layer 21 or the size of voltage by control and accurately control the color change of variable color frame 20, and simple, convenient, be easy to control.
According to embodiment of the present utility model, the formation mode of variable color frame 20 is also not particularly limited, and those skilled in the art can select flexibly according to the character of off-color material, applied environment etc. In embodiments more of the present utility model, variable color frame 20 can by spraying, attach or silk screen printing formed. Specifically, it is possible to the off-color material of preparation variable color frame 20 is made slurry, form variable color frame 20 by spraying or silk screen printing, it is also possible to off-color material is made in advance film, then the film prepared is attached on the substrate 10 to form variable color frame 20. Thus, simple, convenient, it is easy to control, and cost is lower, is applicable to suitability for industrialized production.
According to embodiment of the present utility model, consider that cover plate 100 is when applying, non-visible area 2 should be opaque, invisible to ensure the circuit of non-visible area 2, for this reason, when electrochromic layer 21 is transparent, with reference to Fig. 4, this variable color frame 20 may further include: black-out ink layer 22, and described black-out ink layer 22 is formed in the side of described electrochromic layer 21 away from described substrate 10. Thus, black-out ink layer 22 both can effectively ensure that the circuit of non-visible area was invisible. In addition, the concrete color of black-out ink layer 22 and kind are not particularly limited, and those skilled in the art can select according to actual needs flexibly. In embodiments more of the present utility model, black-out ink layer can be white, black or other colors. Thus, the color of black-out ink layer 22 itself can also jointly form more diversified color and pattern outward appearance with transparent electrochromic layer 21, to improve the sensory experience of user further.
According to embodiment of the present utility model, with reference to Fig. 5, black-out ink layer 22 can being previously provided with through hole 221, so that arranging conductive component, electrochromic layer 21 being electrically connected with conductive layer. Thus, the electric current of electrochromic layer 21 or voltage can be flow through by control and simply, control the color change of variable color frame 20 fast and accurately, make user can change color or the pattern of cover plate at any time according to personal like, greatly improve the sensory experience of user, meet the individual demand of user.
According to embodiment of the present utility model, when electrochromic layer 21 is opaque, variable color frame 20 need comprise opaque electrochromic layer 21 can ensure that the circuit of non-visible area 2 is invisible. But, consider that the outward appearance providing more diversified, personalized to user is experienced, in concrete examples more of the present utility model, with reference to Fig. 6, variable color frame 20 can also comprise colorful light-permeable ink layer 23, and described colorful light-permeable ink layer 23 is between described electrochromic layer 21 and described substrate 10. Thus, by the synergy of colorful light-permeable ink layer 23 with electrochromic layer 21, it is possible to represent the appearance such as more colourful color and pattern, and change change can be carried out whenever and wherever possible, effectively meet the personal needs that people are more and more higher to outward appearance.
In another aspect of the present utility model, the utility model provides a kind of touch-screen. According to embodiment of the present utility model, with reference to Fig. 7 to Figure 10, this touch-screen comprises: induction electrode layer 200; And foregoing cover plate 100, described cover plate 100 is formed in the upper surface of described induction electrode layer 200. Contriver finds, touch-screen according to the utility model embodiment have employed the cover plate 100 with variable color frame 20, by controlling color or the pattern of variable color frame 20, user can change the outward appearance of this touch-screen whenever and wherever possible according to individual need, the appearance power of touch-screen improves greatly, it is possible to meet people to the variation of outward appearance and individual demand.
According to embodiment of the present utility model, with reference to Figure 11, cover plate 100 in touch-screen and usually need to be adhered to by optical cement layer 400 between induction electrode layer 200, in order to make variable color frame 20 and induction electrode layer 200 better conducting, this touch-screen may further include: conduction tie point 300, described conduction tie point 300 is formed between described variable color frame 20 and described induction electrode layer 200, for described variable color frame 20 and described induction electrode layer 200 being electrically connected. Thus, can making variable color frame 20 and induction electrode layer 200 effectively conducting easily by arranging conduction tie point 300, not only structure is simple and conducting effect is good, and then, voltage or the size of current of variable color frame 20 can be flow through, accurately the color change of control variable color frame by control.
According to embodiment of the present utility model, with reference to Figure 12, when cover plate 100 has colorful light-permeable ink layer 23, conduction tie point 300 can be arranged between induction electrode layer 200 and electrochromic layer 21, so that both effective conductings. According to embodiment of the present utility model, with reference to Figure 13, when cover plate 100 has black-out ink layer 22, it is possible to offer through hole 221 in advance in black-out ink layer 22, conduction tie point 300 makes electrochromic layer 21 be electrically connected with induction electrode layer 200 by through hole 221. Thus, electrochromic layer 21 is good with induction electrode layer 200 conducting effect, and touch screen structure, spatial placement are reasonable, meet the development trend that touch-screen is lightening.
According to embodiment of the present utility model, the concrete material of conduction tie point 300 is not particularly limited, as long as conducting effect can be realized. In embodiments more of the present utility model, conduction tie point 300 can be formed by elargol. Thus, conduction tie point is easy to shaping, processing, and conducting is satisfactory for result, and then can accurately control color or the change in pattern of variable color frame.
According to embodiment of the present utility model, conduction tie point 300 is formed by silk screen printing. Thus, simple, convenient, it is easy to control, is easy to realize suitability for industrialized production.
In order to conveniently understand the technical solution of the utility model, consist of example with variable color frame 20 by an electrochromic layer 21, its principle of work is described in detail. Specifically, touch-screen according to the utility model embodiment, it is printed with electrochromic material in non-visible area 2, form electrochromic layer 21, electrochromic layer 21 is by conduction tie point 300 and the connection in electrode induction layer 200, and then is connected on mainboard by the flexible printed circuit board being connected with induction electrode layer 200, further, the voltage of electrochromic layer 21 or the size of electric current is flow through, it is possible to the accurately color of control electrochromic layer 21 by mainboard Row control. Thus, by arranging electrochromic layer 21, it is possible to make touch-screen of the present utility model can change outward appearance Show Color flexibly, not only attractive in appearance beautiful, and user can be met to the variation of product appearance, personalized demand, it is to increase the perception of user is experienced.
In the description of this specification sheets, the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means concrete feature, structure, material or the feature in conjunction with this embodiment or example describe and is contained at least one embodiment of the present utility model or example. In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example. And, the concrete feature of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner. In addition, when not conflicting, the feature of the different embodiment described in this specification sheets or example and different embodiment or example can be carried out combining and combining by the technician of this area.
Although above it has been shown and described that embodiment of the present utility model, it is understandable that, above-described embodiment is exemplary, can not be interpreted as that, to restriction of the present utility model, above-described embodiment can be changed in scope of the present utility model, revises, replace and modification by the those of ordinary skill of this area.
Claims (10)
1. a cover plate, it is characterised in that, comprising:
Substrate, described substrate comprises visible area and non-visible area;
Variable color frame, described variable color frame is opaque, and is formed in the non-visible area of described substrate, and described variable color frame can be electrically connected with a conductive layer.
2. cover plate according to claim 1, it is characterised in that, described variable color frame comprises electrochromic layer, and described electrochromic layer can be electrically connected with described conductive layer.
3. cover plate according to claim 1, it is characterised in that, described variable color frame is formed by spraying, attaching or silk screen printing.
4. cover plate according to claim 2, it is characterised in that, described variable color frame also comprises black-out ink layer, and described black-out ink layer is formed in the side of described electrochromic layer away from described substrate.
5. cover plate according to claim 2, it is characterised in that, described variable color frame also comprises colorful light-permeable ink layer, and described colorful light-permeable ink layer is between described electrochromic layer and described substrate.
6. cover plate according to claim 4, it is characterised in that, described black-out ink layer is provided with through hole, so that described variable color frame is electrically connected with described conductive layer.
7. a touch-screen, it is characterised in that, comprising:
Induction electrode layer;
Cover plate according to any one of claim 1��6, described cover plate is formed in the upper surface of described induction electrode layer, and the variable color frame in described cover plate is electrically connected with described induction electrode layer.
8. touch-screen according to claim 7, it is characterised in that, comprise further:
Conduction tie point, described conduction tie point is formed between described variable color frame and described induction electrode layer, for described photochromic layer and described induction electrode layer being electrically connected.
9. touch-screen according to claim 8, it is characterised in that, described conduction tie point is formed by elargol.
10. touch-screen according to claim 8, it is characterised in that, described conduction tie point is formed by silk screen printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964874.9U CN205281442U (en) | 2015-11-26 | 2015-11-26 | Its touch -sensitive screen is lapped and contained |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964874.9U CN205281442U (en) | 2015-11-26 | 2015-11-26 | Its touch -sensitive screen is lapped and contained |
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| Publication Number | Publication Date |
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| CN205281442U true CN205281442U (en) | 2016-06-01 |
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| CN201520964874.9U Active CN205281442U (en) | 2015-11-26 | 2015-11-26 | Its touch -sensitive screen is lapped and contained |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911790A (en) * | 2016-06-03 | 2016-08-31 | 深圳市华星光电技术有限公司 | Display device and appearance structural element thereof |
| CN106783938A (en) * | 2017-02-09 | 2017-05-31 | 广东小天才科技有限公司 | A kind of new A MOLED display screens and preparation method thereof |
| CN106802733A (en) * | 2015-11-26 | 2017-06-06 | 深圳欧菲光科技股份有限公司 | Cover plate and the touch-screen containing it |
| CN108646494A (en) * | 2018-06-14 | 2018-10-12 | 深圳市易快来科技股份有限公司 | A kind of electrochromic device and preparation method thereof and electronic product |
| CN109164659A (en) * | 2018-09-30 | 2019-01-08 | Oppo广东移动通信有限公司 | Electrochromic device and preparation method thereof, electronic equipment |
| CN109239961A (en) * | 2018-08-24 | 2019-01-18 | 友达光电股份有限公司 | Display device |
| WO2020082966A1 (en) * | 2018-10-24 | 2020-04-30 | 京东方科技集团股份有限公司 | Cover plate and preparation method therefor, and display device |
| CN111478989A (en) * | 2020-03-17 | 2020-07-31 | 江西沃格光电股份有限公司 | Cover plate assembly and electronic equipment |
-
2015
- 2015-11-26 CN CN201520964874.9U patent/CN205281442U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106802733A (en) * | 2015-11-26 | 2017-06-06 | 深圳欧菲光科技股份有限公司 | Cover plate and the touch-screen containing it |
| CN105911790A (en) * | 2016-06-03 | 2016-08-31 | 深圳市华星光电技术有限公司 | Display device and appearance structural element thereof |
| CN106783938A (en) * | 2017-02-09 | 2017-05-31 | 广东小天才科技有限公司 | A kind of new A MOLED display screens and preparation method thereof |
| CN106783938B (en) * | 2017-02-09 | 2019-04-09 | 广东小天才科技有限公司 | A kind of new A MOLED display screen and preparation method thereof |
| CN108646494A (en) * | 2018-06-14 | 2018-10-12 | 深圳市易快来科技股份有限公司 | A kind of electrochromic device and preparation method thereof and electronic product |
| CN109239961A (en) * | 2018-08-24 | 2019-01-18 | 友达光电股份有限公司 | Display device |
| CN109164659A (en) * | 2018-09-30 | 2019-01-08 | Oppo广东移动通信有限公司 | Electrochromic device and preparation method thereof, electronic equipment |
| WO2020082966A1 (en) * | 2018-10-24 | 2020-04-30 | 京东方科技集团股份有限公司 | Cover plate and preparation method therefor, and display device |
| US11269228B2 (en) | 2018-10-24 | 2022-03-08 | Hefei Xinsheng Optoelectronics Technology Co., Ltd. | Cover plate, method for preparing the same, and display device |
| CN111478989A (en) * | 2020-03-17 | 2020-07-31 | 江西沃格光电股份有限公司 | Cover plate assembly and electronic equipment |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Guangming New District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee after: Ophiguang Group Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: Guangming New District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee before: OFilm Tech Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. Address after: Guangming New District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee after: OFilm Tech Co.,Ltd. Patentee after: Nanchang OFilm Tech. Co.,Ltd. Patentee after: SUZHOU OFILM TECH Co.,Ltd. Address before: Guangming New District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee before: Shenzhen OFilm Tech Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210420 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: Guangming New District Gongming street Shenzhen city Guangdong province 518106 white pine road o-film Technology Park HUAFA Road Patentee before: Ophiguang Group Co.,Ltd. Patentee before: Nanchang OFilm Tech. Co.,Ltd. Patentee before: SUZHOU OFILM TECH Co.,Ltd. |