CN104660755B - Display module and the mobile terminal containing it - Google Patents
Display module and the mobile terminal containing it Download PDFInfo
- Publication number
- CN104660755B CN104660755B CN201510122462.5A CN201510122462A CN104660755B CN 104660755 B CN104660755 B CN 104660755B CN 201510122462 A CN201510122462 A CN 201510122462A CN 104660755 B CN104660755 B CN 104660755B
- Authority
- CN
- China
- Prior art keywords
- fore shell
- display module
- display screen
- mobile terminal
- vertical portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of display module and the mobile terminal containing it, the display module includes：Fore shell；Display screen, the side of the display screen is provided with M boss, and M is the integer more than or equal to 1；Stator, including：Vertical portion and horizontal component, the display location is in the top surface of the horizontal component, and the vertical portion is connected to the inner surface of the side wall of the fore shell, and the vertical portion includes M positioning hole, and the boss is located in the corresponding positioning hole.The mobile terminal includes display module as described above.This invention ensures that being reliably connected between display screen and fore shell, reduces the integral thickness of the display module and mobile terminal, and material is saved, reduce assembly cost, simplify the structure of the display module and mobile terminal shell.
Description
Technical field
The present invention relates to a kind of display module and the mobile terminal containing it.
Background technology
As shown in figure 1, in the prior art, conventional mobile terminal includes shell 7 ' after a display module, a touch-screen 1 ', one
With a battery cover 8 ', the display module includes a display screen 2 ' and a fore shell 4 ', and the bottom surface of the display screen is provided with one first steel disc
3 ', the inner surface of the side wall of the fore shell 4 ' is provided with one second steel disc 5 ', and bond 6 ' is provided between the first steel disc and the second steel disc,
The bond is conductive fabric or conducting foam, and the touch-screen is attached at the top surface of the display screen, and the rear shell is fixed on second steel
The bottom surface of piece, the battery cover is coated on the outer surface of the rear shell and is fixed on the bottom surface of the fore shell.However, the movement of this kind of structure
There is following defect in terminal：
(1) display screen is provided with two pieces of steel discs and bond with fore shell, causes the thickness of display module larger, and material
Cost is higher, so that the thickness of mobile terminal is larger and production cost is larger, Consumer's Experience sense is poor；
(2) fore shell and battery cover are as appearance member so that the structure of the mobile terminal shell is more complicated.
The content of the invention
The technical problem to be solved in the present invention is that traditional mobile terminal thickness of the prior art is larger, give birth in order to overcome
Produce that cost is higher, Consumer's Experience sense is poor and shell structure is more complicated defect is there is provided a kind of display module and containing it
Mobile terminal.
The present invention is to solve above-mentioned technical problem by following technical proposals：
A kind of display module, its feature is, including：
Fore shell；
Display screen, the side of the display screen is provided with M boss, and M is the integer more than or equal to 1；
Stator, including：Vertical portion and horizontal component, the display location are described in the top surface of the horizontal component
Vertical portion is connected to the inner surface of the side wall of the fore shell, and the vertical portion includes M positioning hole, and the boss is located at
In the corresponding positioning hole.
In this programme, provided with the boss set on one piece of stator, and the side of display screen between display screen and fore shell
In the positioning hole of vertical portion.Being reliably connected between display screen and fore shell is so not only ensure that, display screen is saved
The height space at the back side, so as to reduce the integral thickness of the display module, and is reduced for assembling display screen and fore shell
Auxiliary product quantities, save material, reduce assembly cost, simplify the structure of the display module.
It is preferred that the display screen includes glue frame, the side of the glue frame is provided with the M boss.
It is preferred that the top surface of the fore shell, which extends internally, protuberance.
In this programme, the setting of protuberance avoids vertical portion and directly contacted with touch-screen, so as to avoid stator
Vertical portion scratch touch-screen.
It is preferred that the protuberance only covers the top surface of the vertical portion.
In this programme, protuberance only covers the top surface of vertical portion, it is to avoid this is dashed forward when glue frame is assembled to vertical portion
Go out portion and interference effect is played to glue frame.
It is preferred that the bottom surface of the horizontal component and the bottom surface of the fore shell are generally aligned in the same plane.
In this programme, using said structure form, the thickness of the display module can be further reduced.
It is preferred that the size of the boss is identical with the size of the positioning hole.
In this programme, using said structure form, the connection reliability of display screen and fore shell can be further improved.
It is preferred that the flatness of the top surface of the horizontal component is 0.2mm-0.3mm, show in the vertical portion with described
The flatness on the surface that display screen is in contact is 0.2mm-0.3mm.
In this programme, using said structure form, stator top can not only be avoided to the backlight module of display screen, protected
The display effect of display screen is demonstrate,proved, meanwhile, also reduce processing cost.
Present invention also offers a kind of mobile terminal, its feature is, including display module as described above.
In this programme, using said structure form, the integral thickness of mobile terminal can be reduced, while saving thing
Material, reduces the assembly cost of mobile terminal.
It is preferred that also including：
Touch-screen, positioned at the top surface of the fore shell；
Shell afterwards, detachable connection is in the bottom surface of the fore shell；
Battery cover, the battery cover is coated on outside the fore shell, the rear shell and the touch-screen, and the battery cover can
It is detachably connected with the fore shell.
In this programme, battery cover is coated on outside fore shell, rear shell and touch-screen so that only have battery cover as appearance member,
So as to simplify the shell structure of the mobile terminal, it thereby may be ensured that under the structure situation for not changing display module, Jin Jingai
Become battery cover structure and configuration design into Multiple Type mobile terminal.
It is preferred that also including：
Battery, positioned at the bottom of the rear shell；
Mainboard, between the battery and the horizontal component, and the mainboard detachable connection is in the level
Partial bottom surface.
On the basis of common sense in the field is met, above-mentioned each optimum condition can be combined, and produce each preferable reality of the present invention
Example.
The positive effect of the present invention is：
(1) one piece of stator is provided only between display screen and fore shell of the present invention, not only be ensure that between display screen and fore shell
Be reliably connected, reduce the integral thickness of the display module and mobile terminal, and save material, reduce assembly cost,
Simplify the structure of display module；
(2) battery cover is coated on outside fore shell, rear shell and touch-screen so that only battery cover is as appearance member, so as to simplify
The shell structure of the mobile terminal, thereby may be ensured that under the structure situation for not changing display module, only changes battery cover
Structure and configuration design into Multiple Type mobile terminal.
Brief description of the drawings
Fig. 1 is the internal structure schematic diagram of existing mobile terminal.
Fig. 2 is the internal structure schematic diagram of the display module of the embodiment of the present invention.
Fig. 3 is the internal structure schematic diagram of the mobile terminal of the embodiment of the present invention.
Description of reference numerals：
Prior art
Touch-screen：1′
Display screen：2′
First steel disc：3′
Fore shell：4′
Second steel disc：5′
Bond：6′
Shell afterwards：7′
Battery cover：8′
The present invention
Touch-screen：1
Display screen：2
Glue frame：21 first polaroids：22 TFT layers：23
Second polaroid：24 first brightness enhancement films：25 second brightness enhancement films：26
Diffusion barrier：27 light guide plates：28 reflectance coatings：29
Boss：30
Stator：3
Vertical portion：31
The top surface of vertical portion：311 positioning holes：312
Horizontal component：32
The top surface of horizontal component：The bottom surface of 321 horizontal components：322
Fore shell：4
Protuberance：41
Shell afterwards：5
Battery cover：6
Mainboard：7
Battery：8
Embodiment
Name preferred embodiment, and become apparent from intactly illustrating the present invention with reference to accompanying drawing.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are based on orientation shown in the drawings or position
Relation, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must have
There is specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Embodiment 1
As shown in Fig. 2 it illustrates a kind of display module.It is solid that the display module includes fore shell 4, display screen 2 and one piece
Stator 3.Wherein, the side of the display screen 2 is provided with M boss 30, and M is the integer more than or equal to 1.Meanwhile, stator 3 is wrapped
Include vertical portion 31 and horizontal component 32.Display screen 2 is located at the top surface 321 of the horizontal component, and vertical portion is connected to described
The inner surface of the side wall of fore shell.The vertical portion 31 includes M positioning hole 312, and the boss 30 is located at corresponding institute
State in positioning hole 312.
In this example it is shown that being provided only with one piece of stator 3 between screen 2 and fore shell 4, and set on the side of display screen 2
The boss 30 put is located in the positioning hole 312 of vertical portion 31.So not only it ensure that reliable between display screen 2 and fore shell 4
Connection, saves the height space at the back side of display screen 2, so as to reduce the integral thickness of the display module, and reduces and be used for
The auxiliary product quantities of display screen 2 and fore shell 4 are assembled, so as to save material, assembly cost is reduced, simplifies the display module
Structure.
During actual use, the stator can use steel disc, certainly, citing is only for, not to this hair
Bright protection domain plays restriction effect.Meanwhile, the horizontal component of the stator is located at the bottom surface of vertical portion 31, and vertical portion
31 with being formed with the angle that one is in 90 degree at the link position of horizontal component 32.In the present embodiment, the size of M positioning hole 312
Can be with identical, can also be different；The size of positioning hole 312 can be more than or equal to the size of boss 30.
Please understood according to Fig. 2, the display screen 2 includes a glue frame 21 and is arranged in the glue frame 21 and stacks gradually
First polaroid 22, TFT layer 23, the second polaroid 24, the first brightness enhancement film 25, the second brightness enhancement film 26, diffusion barrier 27, light guide plate 28
And reflectance coating 29.And first polaroid, TFT layer, the second polaroid, the first brightness enhancement film, the second brightness enhancement film, diffusion barrier, leaded light
Plate and reflectance coating are the conventional components of display screen 2, and its function will not be described here.
Certainly, the structure of the display screen is only for example herein, is not limited to use this structure in the present embodiment, can also be adopted
With the display screen of other similar structures, the display screen of such a structure is not limiting to protection scope of the present invention.In reality
Use during, the reflectance coating of display screen 2 and the glue frame 21 of display screen 2 are integrated by gum bonding.
In addition, the side of the glue frame 21 can be that the structure for changing glue frame 21 is formed provided with M boss 30, i.e. boss 30
's.
When positioning hole is through hole in Fig. 2, now glue frame 21 can not only play support to other parts on display screen 2 and make
With, additionally it is possible to display screen 2 is connected to by boss 30 on fore shell 4 in the positioning hole 312, realize display screen 2 and fore shell 4 it
Between reliable and stable connection.
It should be noted that the positioning hole can also be groove, do not contacted between boss 30 and fore shell 4 now, it is fixed
The vertical portion of piece is fixed on the inner surface of side wall of fore shell.
In the present embodiment, the vertical portion of stator 3 can be fixed on the side of fore shell 4 by way of welding or being bonded
The inner surface of wall, and the reflectance coating 29 of display screen 2 passes through the viscous top surface 321 located at horizontal component of gum.In actual use
Cheng Zhong, when M is 1, i.e. boss 30 and the equal only one of positioning hole 312, now, during fore shell 4 is assembled on display screen, first
Boss 30 is fastened on to the Primary Location realized in positioning hole 312 between display screen 2 and fore shell 4, then by the reflectance coating of display screen 2
29 stick in the top surface 321 of horizontal component, so as to improve the Assembly veracity and assembling effect between fore shell 4 and display screen 2
Rate.
Certainly, M can also be 2,3 ... ..., i.e., boss 30 and positioning hole 312 be respectively provided with it is multiple, now, multiple boss 30
Middle two boss 30 of arbitrary neighborhood are arranged at intervals, and two positioning holes 312 of arbitrary neighborhood are also spaced and set in multiple positioning holes 312
Put, a boss 30 matched with it is arranged with any one positioning hole 312, fore shell 4 and display screen 2 is so ensure that
Between connect more solid and reliable.
As shown in Fig. 2 the top surface of fore shell 4, which can extend internally, protuberance 41.Under normal conditions, the material of fore shell 4
For plastic cement.Wherein, the setting of protuberance 41 avoids vertical portion 31 and directly contacted with touch-screen 1, so as to avoid stator 3
Vertical portion 31 scratches touch-screen 1.
Certainly, in the present embodiment, the protuberance 41 is resisted against the top surface 311 of vertical portion, to vertical portion 31
To position-limiting action, it is to avoid vertical portion 31 is contacted with touch-screen 1.
In addition, the protuberance 41 can only cover the top surface 311 of the vertical portion, assembled this avoid glue frame 21
Interference effect is played to glue frame 21 to the protuberance 41 during vertical portion.
In addition, the bottom surface 322 and the bottom surface of fore shell 4 of horizontal component are generally aligned in the same plane.It so can further reduce this
The thickness of display module.Meanwhile, the size of the positioning hole 312 of the size of the boss 30 with matching is identical.So as to really
Protecting boss 30 can be arranged in corresponding positioning hole 312, so can further improve the connection of display screen 2 and fore shell 4
Reliability.
Further, the flatness of the top surface 321 of horizontal component is 0.2mm-0.3mm, in vertical portion 31 with it is described aobvious
The flatness on the surface that display screen 2 is in contact is 0.2mm-0.3mm.The top of stator 3 can not only so be avoided to the back of the body of display screen 2
Optical mode group, it is ensured that the display effect of display screen 2, meanwhile, also reduce processing cost.
During actual use, when the flatness of the top surface 321 of horizontal component is less than in 0.2mm, vertical portion 31
When the flatness on the surface being in contact with the display screen 2 is less than 0.2mm so that the processing cost of the stator 3 is higher, sexual valence
Than low；When the flatness of the top surface 321 of horizontal component is more than the table being in contact in 0.3mm, vertical portion 31 with the display screen 2
When the flatness in face is more than 0.3mm, so that with institute in the top surface 321 and vertical portion 31 of the horizontal component of stator 3
Stating has rough structure on the surface that display screen 2 is in contact, and then causes stator 3 easily to push up the back of the body to display screen 2
Optical mode group so that the display effect of display screen 2 is poor.
Further, the horizontal component 32, the dimensional tolerance of the length and width of vertical portion are ± 0.15mm.This
Sample can improve the assembly precision of display module.
Embodiment 2
As shown in figure 3, present embodiments providing a kind of mobile terminal, the mobile terminal includes the display such as above-mentioned embodiment
Module.Using the structure type of the mobile terminal of the display module in above-described embodiment, the entirety of mobile terminal can be reduced
Thickness, while saving material, reduces the assembly cost of mobile terminal.
Certainly, in the present embodiment, display module of the invention can also be applied in existing mobile terminal structure.
Wherein, the mobile terminal also includes touch-screen 1, rear shell 5 and battery cover 6.Touch-screen 1 is located at the fore shell 4
Top surface.And touch-screen 1 sticks in the top surface of fore shell 4 by gum.
In addition, the rear detachable connection of shell 5 is in the bottom surface of the fore shell 4.During actual use, rear shell 5 is specific
Detachable connection in the bottom surface of fore shell 4, such as, several can be offered on each side wall of rear shell 5 in the following manner
Every also offering the blind hole matched with the screwed hole on the screwed hole of setting, each side wall of fore shell 4, each screwed hole with it is corresponding
A screw is equipped with the blind hole of setting.
In addition, the battery cover 6 is coated on the fore shell 4, outside the rear shell 5 and the touch-screen 1, and battery cover 6 can
It is detachably connected with fore shell 4.Certainly, during actual use, battery cover 6 specifically can be detachable in the following manner
Fore shell 4 is connected to, such as, some necks, the interior table of each side wall of battery cover 6 are offered on the outer surface of each side wall of fore shell 4
Extended internally the snap fit matched with the neck on face, and each snap fit is arranged in corresponding neck, it is achieved thereby that battery
Being stably connected between lid 6 and fore shell 4.
In the present embodiment, battery cover 6 is coated on outside fore shell 4, rear shell 5 and touch-screen 1 so that the only conduct of battery cover 6
Appearance member, so as to simplify the shell structure of the mobile terminal, thereby may be ensured that under the structure situation for not changing display module,
Only change battery cover 6 structure and configuration design into Multiple Type mobile terminal.
Understood incorporated by reference to Fig. 3, the mobile terminal also includes battery 8 and mainboard 7, wherein, battery 8 is located at the rear shell
5 bottom.During actual use, one can be opened up in the bottom of rear shell 5 is used for the storage tank of placing battery 8.And electricity
Pond 8 is also electrically connected with mainboard 7.
In addition, mainboard 7 is located between the battery 8 and the horizontal component, and the detachable connection of mainboard 7 is in the water
The bottom surface 322 of flat part.Certainly, mainboard 7 can also pass through buckle by screw connection in the horizontal component of stator 3
Structure type be connected to the horizontal component of stator 3.
Although the embodiment of the present invention is the foregoing described, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
On the premise of the principle and essence of the present invention, various changes or modifications can be made to these embodiments, but these changes and
Modification each falls within protection scope of the present invention.
Claims (8)
1. a kind of display module, it is characterised in that including：
Fore shell；
Display screen, the side of the display screen is provided with M boss, and M is the integer more than or equal to 1；
Stator, including：Vertical portion and horizontal component, the display location are described vertical in the top surface of the horizontal component
The inner surface of the side wall of the fore shell is partially attached to, the vertical portion includes M positioning hole, and the boss is located at relatively
In the positioning hole answered；
The top surface of the fore shell, which extends internally, protuberance, and the protuberance only covers the top surface of the vertical portion, and described
Protuberance is resisted against the top surface of the vertical portion.
2. display module as claimed in claim 1, it is characterised in that the display screen includes glue frame, the side of the glue frame
Provided with the M boss.
3. display module as claimed in claim 1, it is characterised in that the bottom surface of the horizontal component and the bottom surface of the fore shell
It is generally aligned in the same plane.
4. display module as claimed in claim 1, it is characterised in that the size of the boss and the size phase of the positioning hole
Together.
5. display module as claimed in claim 1, it is characterised in that the flatness of the top surface of the horizontal component is 0.2mm-
The flatness on the surface being in contact in 0.3mm, the vertical portion with the display screen is 0.2mm-0.3mm.
6. a kind of mobile terminal, it is characterised in that including the display module as any one of claim 1 to 5.
7. mobile terminal as claimed in claim 6, it is characterised in that also include：
Touch-screen, positioned at the top surface of the fore shell；
Shell afterwards, detachable connection is in the bottom surface of the fore shell；
Battery cover, the battery cover is coated on outside the fore shell, the rear shell and the touch-screen, and the battery cover is detachable
Formula is connected to the fore shell.
8. mobile terminal as claimed in claim 7, it is characterised in that also include：
Battery, positioned at the bottom of the rear shell；
Mainboard, between the battery and the horizontal component, and the mainboard detachable connection is in the horizontal component
Bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122462.5A CN104660755B (en) | 2015-03-19 | 2015-03-19 | Display module and the mobile terminal containing it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510122462.5A CN104660755B (en) | 2015-03-19 | 2015-03-19 | Display module and the mobile terminal containing it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104660755A CN104660755A (en) | 2015-05-27 |
| CN104660755B true CN104660755B (en) | 2017-10-03 |
Family
ID=53251441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510122462.5A Active CN104660755B (en) | 2015-03-19 | 2015-03-19 | Display module and the mobile terminal containing it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104660755B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104765418A (en) * | 2015-03-24 | 2015-07-08 | 努比亚技术有限公司 | Frame-free input device |
| WO2017088151A1 (en) * | 2015-11-26 | 2017-06-01 | 华为技术有限公司 | Liquid crystal display device |
| CN106090837A (en) * | 2016-07-27 | 2016-11-09 | 深圳天珑无线科技有限公司 | A kind of backlight module and display screen |
| CN107613056B (en) * | 2017-10-30 | 2019-03-05 | 维沃移动通信有限公司 | A kind of connector and mobile terminal |
| US10908654B2 (en) * | 2018-09-18 | 2021-02-02 | Apple Inc. | Display grounding structures |
| CN110798553A (en) * | 2019-10-12 | 2020-02-14 | 华为终端有限公司 | Electronic equipment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004317588A (en) * | 2003-04-11 | 2004-11-11 | Mitsubishi Electric Corp | Portable electronic appliance |
| CN202351761U (en) * | 2011-12-06 | 2012-07-25 | 深圳高迪数码有限公司 | Waterproof and shockproof structure for touch screen of tablet computer |
| CN203433224U (en) * | 2013-05-10 | 2014-02-12 | 京东方科技集团股份有限公司 | Display screen assembling frame and display device |
-
2015
- 2015-03-19 CN CN201510122462.5A patent/CN104660755B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104660755A (en) | 2015-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104660755B (en) | Display module and the mobile terminal containing it | |
| CN105120022B (en) | Housing unit and mobile terminal | |
| CN105182591B (en) | A kind of mobile terminal | |
| CN202929522U (en) | Information processing device | |
| WO2017193868A1 (en) | Housing assembly and mobile terminal | |
| CN105120023B (en) | Housing unit and mobile terminal | |
| CN207337010U (en) | A kind of surrounding narrow frame shields display module comprehensively | |
| WO2016101383A1 (en) | Narrow bezel display device | |
| CN106444121A (en) | Display device | |
| CN105120024B (en) | Housing unit and mobile terminal | |
| CN106843574A (en) | Display screen component and its manufacture method and electronic installation | |
| CN108196400A (en) | Backlight module, display device and electronic equipment | |
| CN104360541B (en) | A kind of light guide plate, backlight module, liquid crystal display module and liquid crystal display device | |
| TW201944143A (en) | Backlight module and display apparatus thereof | |
| CN113589565A (en) | Display module and terminal | |
| CN103137021B (en) | Display device | |
| CN111258138A (en) | Liquid crystal module, preparation method thereof, liquid crystal display panel and spliced display panel | |
| US9234997B2 (en) | Liquid crystal display device and assembly method thereof | |
| CN105929599A (en) | Backlight module and liquid crystal display | |
| CN111679476B (en) | Laminating film and display device | |
| CN103104865B (en) | Backlight module with reflecting layer and display device thereof | |
| CN208027046U (en) | Backlight module, display device and electronic equipment | |
| CN111025730A (en) | Liquid crystal display panel | |
| CN107167963A (en) | Display device | |
| CN110832430A (en) | Structural component and mobile terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 201203 Shanghai city Pudong New Area Zhangjiang Keyuan Road No. 399 Building No. 1 Applicant after: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. Address before: 201203 Shanghai city Pudong New Area Zhangjiang Keyuan Road No. 399 Building No. 1 Applicant before: SHANGHAI HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee after: Huaqin Technology Co.,Ltd. Address before: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee before: Huaqin Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Building 1, No. 399 Keyuan Road, Zhangjiang hi tech park, Pudong New Area, Shanghai, 201203 Patentee after: Huaqin Technology Co.,Ltd. Address before: 201203 Building 1, 399 Zhangyuan Road, Zhangjiang, Pudong New Area, Shanghai Patentee before: HUAQIN TELECOM TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |