CN103809310A - Mobile terminal and liquid crystal display device thereof - Google Patents
Mobile terminal and liquid crystal display device thereof Download PDFInfo
- Publication number
- CN103809310A CN103809310A CN201410048195.7A CN201410048195A CN103809310A CN 103809310 A CN103809310 A CN 103809310A CN 201410048195 A CN201410048195 A CN 201410048195A CN 103809310 A CN103809310 A CN 103809310A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- metal frame
- crystal indicator
- crystal display
- display module
- 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.)
- Granted
Links
Images
Landscapes
- Liquid Crystal (AREA)
Abstract
The invention discloses a liquid crystal display device which comprises a liquid crystal display module and a first metal frame. The liquid crystal display module is embedded into the first metal frame and is fixed by the first metal frame, a display surface of the liquid crystal display module is located on the side, with an opening, of the first metal frame, and the liquid crystal display device does not comprise a middle frame. The invention further discloses a mobile terminal. By means of the mode, the border width of the liquid crystal display device is reduced, and meanwhile the single body performance of the liquid crystal display device can be maintained well.
Description
Technical field
The present invention relates to technical field of liquid crystal display, particularly relate to a kind of mobile terminal and liquid crystal indicator thereof.
Background technology
The mobile terminals such as existing mobile phone, panel computer generally adopt liquid crystal indicator as display screen, and this liquid crystal indicator includes display panels, backlight module and center conventionally, and center refers to the parts for direct liquid carrying LCD panel.
Present inventor finds in long-term R & D, and the liquid crystal indicator that contains center can make the border width of liquid crystal indicator larger, and then cannot meet user for the thinner demand of mobile terminal size.In addition, the monomer performances such as the rigidity of the liquid crystal indicator of existing narrow frame are bad, cannot meet the quality requirements of mobile terminal.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of mobile terminal and liquid crystal indicator thereof, can realize in reducing the border width of liquid crystal indicator, keeps well the monomer performance of liquid crystal indicator.
For solving the problems of the technologies described above, a first aspect of the present invention is: a kind of liquid crystal indicator is provided, comprises: liquid crystal display module, the first metal frame; Liquid crystal display module embeds in the first metal frame, fixed, and the display surface of liquid crystal display module is positioned at the first metal frame opening one side by the first metal frame; Wherein, liquid crystal indicator is not containing center.
Wherein, liquid crystal indicator also comprises glue frame, and glue frame is between liquid crystal display module and the first metal frame.
Wherein, the first metal frame and glue frame are one-body molded; The first metal frame is provided with shrapnel contact back to a side of glue frame.
Wherein, liquid crystal display module is positioned at a lateral edges of display surface and the first metal frame to the horizontally extending periphery of the display surface black shading rubber belt that has been sticked.
Wherein, liquid crystal indicator also comprises the second metal frame, and the second metal frame grips liquid crystal display module together with the first metal frame.
Wherein, the internal spray of the first metal frame and the second metal frame has insullac.
Wherein, the side spray that the second metal frame is positioned at the display surface of liquid crystal display module scribbles black paint.
Wherein, the first metal frame is connected with the second metal frame buckle, and wherein the first metal frame and the second metal frame are chase; The first metal frame is provided with salient point with the part that the second metal frame is connected.
Wherein, liquid crystal display module comprises display panels and backlight module, and display panels is arranged at the top of backlight module.
For solving the problems of the technologies described above, a second aspect of the present invention is: a kind of mobile terminal is provided, and this mobile terminal comprises above-mentioned liquid crystal indicator.
The invention has the beneficial effects as follows: the situation that is different from prior art, liquid crystal indicator of the present invention comprises liquid crystal display module and the first metal frame, liquid crystal display module embeds in the first metal frame, fixed by the first metal frame, in addition liquid crystal indicator is not containing center, can reduce the border width of liquid crystal indicator by not containing the structural design of center, in addition adopt the first metal frame to be fixed and can to make liquid crystal indicator possess good rigidity liquid crystal display module, thereby realize in reducing the border width of liquid crystal indicator, keep well the monomer performance of liquid crystal indicator.
Accompanying drawing explanation
Fig. 1 is the front view of liquid crystal indicator the first embodiment of the present invention;
Fig. 2 is the side view of liquid crystal indicator the first embodiment of the present invention;
Fig. 3 is the enlarged drawing of local A in Fig. 2;
Fig. 4 is the rear view of liquid crystal indicator the first embodiment of the present invention;
Fig. 5 is the front view of liquid crystal indicator the second embodiment of the present invention;
Fig. 6 is the side view of liquid crystal indicator the second embodiment of the present invention;
Fig. 7 is the enlarged drawing of local B in Fig. 6;
Fig. 8 is the rear view of liquid crystal indicator the second embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of protection of the invention.
See also Fig. 1-4, liquid crystal indicator the first embodiment of the present invention comprises: liquid crystal display module 1, the first metal frame 2.Liquid crystal display module 1 embeds in the first metal frame 2, fixing by the first metal frame 2, and the display surface of liquid crystal display module 1 is positioned at the first metal frame 2 opening one sides.The first metal frame 2 comprise underframe and with underframe side frame connected vertically, underframe and side frame form an accommodation space with carrying liquid crystal display module 1.
In addition liquid crystal indicator also comprises glue frame 3, and glue frame 3 is between liquid crystal display module 1 and the first metal frame 2.Particularly, liquid crystal display module 1 comprises display panels 11 and backlight module (not shown), and display panels 11 is arranged at the top of backlight module, and glue frame 3 is specifically between backlight module and the first metal frame 2, and glue frame 3 is for carrying backlight module.Wherein display panels 11 comprises the first polaroid 111, the first glass sheet 112, the second glass sheet 113 and the second polaroid 114 that sequentially stack arranges, and be the contiguous backlight module of the second polaroid 114, the first glass sheet 112, the second glass sheet 113 parts are exposed to the first polaroid 111 and the second polaroid 114, the first polaroids 111 and form back to a side of the first glass sheet 112 display surface of liquid crystal display module 1; Backlight module comprises blooming piece, light guide plate, reflector plate, and blooming piece is arranged at light guide plate top and adjacent the second polaroid 114, and light guide plate is arranged at glue frame 3 tops, and reflector plate is between light guide plate and glue frame 3.
The liquid crystal indicator of present embodiment is not containing center, and liquid crystal indicator, not containing the center for direct liquid carrying LCD panel 11, is fixed liquid crystal display module 1 and adopt the first metal frame 2 to realize in the horizontal direction with vertical direction.The first metal frame 2 of present embodiment is chase, and in other embodiments, the first metal frame 2 also can be other metal frames such as copper frame, silver-colored frame, does not make too many restrictions herein.
In present embodiment, the first metal frame 2 adopts in-mould injection mode and makes both one-body molded with glue frame 3, and in other embodiments, the first metal frame 2 also can adopt the mode of fastening and be assemblied on glue frame 3, does not make too many restrictions herein.The first metal frame 2 is provided with shrapnel contact 21 back to a side of glue frame 3, the quantity of shrapnel contact 21 be at least one or more than, shrapnel contact 21 specifically can be arranged at the edge of the first metal frame 2 back to a side of glue frame 3.In the time that the liquid crystal indicator of present embodiment is applied to the mobile terminals such as mobile phone, by being set on the first metal frame 2, shrapnel contact 21 make the first metal frame 2 and the mainboard of mobile phone keep good conduction.In addition, the internal spray of the first metal frame 2 has insullac to prevent the first glass sheet 112, second glass sheet 113 contact short circuits of the first metal frame 2 and liquid crystal display module 1.
In the time that the liquid crystal indicator of present embodiment is applied to the mobile terminals such as mobile phone, liquid crystal indicator and touch-screen are used in conjunction with, accordingly, the liquid crystal indicator of present embodiment belongs to the liquid crystal indicator of full laminating type, and full laminating refers to glue or optical cement, display panels 11 and touch-screen are pasted together completely in seamless mode.Liquid crystal display module 1 is positioned at a lateral edges of display surface and the first metal frame 2 to the horizontally extending periphery of the display surface black shading rubber belt 4 that has been sticked, particularly, corresponding the first glass sheet 112 of a lateral edges that liquid crystal display module 1 is positioned at display surface is exposed to the part of the first polaroid 111, the side of the first metal frame 2 to the side frame of corresponding the first metal frame 2 of the horizontally extending periphery of display surface back to liquid crystal display module 1, be that black shading rubber belt 4 forms orthogonal two parts and is attached at respectively on the first glass sheet 112 and the first metal frame 2, by the black shading rubber belt 4 that is sticked in case leak-stopping light.In addition in order not affect the full laminating of display panels 11 and touch-screen, black shading rubber belt 4 is avoided the first polaroid 111 and is sticked.
The liquid crystal indicator correspondence that is appreciated that the full laminating type of present embodiment comprises liquid crystal display module 1 and the first metal frame 2, and liquid crystal display module 1 embeds in the first metal frame 2, fixing by the first metal frame 2; In addition liquid crystal indicator is not containing center, can reduce the border width of liquid crystal indicator by not containing the structural design of center, in addition adopt the first metal frame 2 to be fixed and can to make liquid crystal indicator possess good rigidity liquid crystal display module 1, by shrapnel contact 21 being set to keep good conduction, by the black shading rubber belt 4 that is sticked in case leak-stopping light, by spraying insullac to prevent contact short circuit, thereby keep well the monomer performance of liquid crystal indicator.
See also Fig. 5-8, liquid crystal indicator the second embodiment of the present invention comprises: liquid crystal display module 5, the first metal frame 6, the second metal frame 7.Liquid crystal display module 5 embeds in the first metal frame 6, fixing by the first metal frame 6, and the display surface of liquid crystal display module 5 is positioned at the first metal frame 6 opening one sides; The second metal frame 7 grips liquid crystal display module 5 together with the first metal frame 6.
Particularly, liquid crystal display module 5 comprises display panels 51 and backlight module (not shown), and display panels 51 is arranged at the top of backlight module.Display panels 51 comprises the first polaroid 511, the first glass sheet 512, the second glass sheet 513 and the second polaroid 514, backlight module comprises blooming piece, light guide plate, reflector plate, and the relation that arranges of display panels 51 and the each parts of backlight module is specifically shown in the description of first embodiment of the invention corresponding part.
Particularly, the first metal frame 6 is connected with the second metal frame 7 buckles.The first metal frame 6 comprise underframe and with underframe side frame connected vertically, the second metal frame 7 comprise equally underframe and with underframe side frame connected vertically.The underframe of the second metal frame 7 is arranged at the first polaroid 511 and the first glass sheet 512 is exposed in the part of the first polaroid 511, and the part of corresponding the first polaroid 511 of the second metal frame 7 is engraved structure, the second metal frame 7 correspondences are arranged at the part of the liquid crystal control chip IC on the second glass sheet 513 also for engraved structure is in case short circuit, the side frame of the second metal frame 7 is fastened on the side frame of the first metal frame 6, the first metal frame 6 is clamped and fastened on liquid crystal display module 5 in the space that the first metal frame 6 and the second metal frame 7 form together with the second metal frame 7, realize and protect preferably liquid crystal display module 5 by the second metal frame 7, prevent that light from leaking outside.
In addition liquid crystal display module 5 also comprises glue frame 8, and glue frame 8 is between liquid crystal display module 5 and the first metal frame 6, and further, glue frame 8 is between backlight module and the first metal frame 6.In present embodiment, the first metal frame 6 adopts in-mould injection mode and makes both one-body molded with glue frame 8, and in other embodiments, the first metal frame 6 also can adopt the mode of fastening and be assemblied on glue frame 8, does not make too many restrictions herein.The first metal frame 6 is provided with shrapnel contact 61 back to a side of glue frame 8, the quantity of shrapnel contact 61 be at least one or more than, shrapnel contact 61 specifically can be arranged at the edge of the first metal frame 6 back to a side of glue frame 8.
The part that the first metal frame 6 is connected with the second metal frame 7 is provided with salient point 9 so that the first metal frame 6 and the second metal frame 7 keep good conduction.The inside of the first metal frame 6 and the second metal frame 7 is all coated with insullac, to prevent the first glass sheet 512, second glass sheet 513 contact short circuits of the first metal frame 6 and the second metal frame 7 and liquid crystal display module 5.The side spray that the second metal frame 7 is positioned at the display surface of liquid crystal display module 5 scribbles black paint, black paint is specifically sprayed at the i.e. peripheral regions of contiguous display surface of contiguous the first polaroid 511 on the second metal frame 7, thereby prevents leaking outside of the second metal frame 7 by spray black paint.
The liquid crystal indicator of present embodiment is not containing center, and liquid crystal indicator, not containing the center for direct liquid carrying LCD panel 51, is fixed liquid crystal display module 5 and adopt the first metal frame 6 and the second metal frame 7 to realize in the horizontal direction with vertical direction.In the present embodiment, the first metal frame 6 and the second metal frame 7 are chase, and in other embodiments, the first metal frame 6 and the second metal frame 7 also can be other metal frames such as copper frame, silver-colored frame, do not make too many restrictions herein.
In the time that the liquid crystal indicator of present embodiment is applied to the mobile terminals such as mobile phone, liquid crystal indicator and touch-screen are used in conjunction with, accordingly, the liquid crystal indicator of present embodiment belongs to frame and pastes the liquid crystal indicator of type, frame pastes also referred to as mouth word glue laminating, and it refers to simply with double faced adhesive tape, four limits of touch-screen and display panels 51 be fixed.
Be appreciated that, the liquid crystal indicator correspondence that the frame of present embodiment pastes type comprises liquid crystal display module 5, the first metal frame 6 and the second metal frame 7, liquid crystal display module 5 embeds in the first metal frame 6, fixing by the first metal frame 6, the second metal frame 7 grips liquid crystal display module 5 together with the first metal frame 6, in addition liquid crystal indicator, not containing center, can reduce the border width of liquid crystal indicator by not containing the structural design of center; In addition adopt the first metal frame 6, the second metal frame 7 to be fixed and can to make liquid crystal indicator possess good rigidity liquid crystal display module 5, by shrapnel contact 61, salient point 9 being set to keep good conduction, by spraying insullac to prevent contact short circuit, leak outside to prevent the second metal frame 7 by spray black paint, thereby keep well the monomer performance of liquid crystal indicator.
Embodiment of the present invention also discloses a kind of mobile terminal, and this mobile terminal comprises the liquid crystal indicator described in above-mentioned each embodiment, and mobile terminal includes but not limited to mobile phone, panel computer.
The foregoing is only embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a liquid crystal indicator, is characterized in that, comprising:
Liquid crystal display module, the first metal frame;
Described liquid crystal display module embeds in described the first metal frame, fixed, and the display surface of described liquid crystal display module is positioned at described the first metal frame opening one side by described the first metal frame;
Wherein, described liquid crystal indicator is not containing center.
2. liquid crystal indicator according to claim 1, is characterized in that,
Described liquid crystal indicator also comprises glue frame, and described glue frame is between described liquid crystal display module and described the first metal frame.
3. liquid crystal indicator according to claim 1, is characterized in that,
Described the first metal frame and glue frame are one-body molded;
Described the first metal frame is provided with shrapnel contact back to a side of glue frame.
4. liquid crystal indicator according to claim 1, is characterized in that,
Described liquid crystal display module is positioned at a lateral edges of display surface and the first metal frame to the horizontally extending periphery of the display surface black shading rubber belt that has been sticked.
5. liquid crystal indicator according to claim 1, is characterized in that,
Described liquid crystal indicator also comprises the second metal frame, and described the second metal frame grips described liquid crystal display module together with described the first metal frame.
6. liquid crystal indicator according to claim 5, is characterized in that,
The internal spray of described the first metal frame and the second metal frame has insullac.
7. liquid crystal indicator according to claim 5, is characterized in that,
The side spray that described the second metal frame is positioned at the display surface of liquid crystal display module scribbles black paint.
8. liquid crystal indicator according to claim 5, is characterized in that,
Described the first metal frame is connected with the second metal frame buckle, and wherein said the first metal frame and the second metal frame are chase;
Described the first metal frame is provided with salient point with the part that the second metal frame is connected.
9. liquid crystal indicator according to claim 1, is characterized in that,
Described liquid crystal display module comprises display panels and backlight module, and described display panels is arranged at the top of described backlight module.
10. a mobile terminal, is characterized in that, comprises the liquid crystal indicator described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048195.7A CN103809310B (en) | 2014-02-11 | 2014-02-11 | A kind of mobile terminal and its liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048195.7A CN103809310B (en) | 2014-02-11 | 2014-02-11 | A kind of mobile terminal and its liquid crystal display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103809310A true CN103809310A (en) | 2014-05-21 |
| CN103809310B CN103809310B (en) | 2019-07-23 |
Family
ID=50706323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410048195.7A Active CN103809310B (en) | 2014-02-11 | 2014-02-11 | A kind of mobile terminal and its liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103809310B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803117A (en) * | 2018-08-30 | 2018-11-13 | 信利光电股份有限公司 | A kind of LCD display and terminal |
| WO2021208590A1 (en) * | 2020-04-16 | 2021-10-21 | 京东方科技集团股份有限公司 | Display device |
| WO2022083100A1 (en) * | 2020-10-20 | 2022-04-28 | 广州视源电子科技股份有限公司 | Interactive intelligent tablet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004004397A (en) * | 2002-06-03 | 2004-01-08 | Victor Co Of Japan Ltd | Reflection type liquid crystal display element |
| JP2007249127A (en) * | 2006-03-20 | 2007-09-27 | Matsushita Electric Ind Co Ltd | Case structure of portable electronic apparatus |
| CN202256944U (en) * | 2011-09-29 | 2012-05-30 | 创维液晶器件(深圳)有限公司 | Liquid crystal display |
| CN202613210U (en) * | 2012-03-30 | 2012-12-19 | 深圳市德仓科技有限公司 | Backlight module |
| CN203673182U (en) * | 2014-01-24 | 2014-06-25 | 珠海市金正科技有限公司 | Liquid crystal display screen |
-
2014
- 2014-02-11 CN CN201410048195.7A patent/CN103809310B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004004397A (en) * | 2002-06-03 | 2004-01-08 | Victor Co Of Japan Ltd | Reflection type liquid crystal display element |
| JP2007249127A (en) * | 2006-03-20 | 2007-09-27 | Matsushita Electric Ind Co Ltd | Case structure of portable electronic apparatus |
| CN202256944U (en) * | 2011-09-29 | 2012-05-30 | 创维液晶器件(深圳)有限公司 | Liquid crystal display |
| CN202613210U (en) * | 2012-03-30 | 2012-12-19 | 深圳市德仓科技有限公司 | Backlight module |
| CN203673182U (en) * | 2014-01-24 | 2014-06-25 | 珠海市金正科技有限公司 | Liquid crystal display screen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108803117A (en) * | 2018-08-30 | 2018-11-13 | 信利光电股份有限公司 | A kind of LCD display and terminal |
| WO2021208590A1 (en) * | 2020-04-16 | 2021-10-21 | 京东方科技集团股份有限公司 | Display device |
| WO2022083100A1 (en) * | 2020-10-20 | 2022-04-28 | 广州视源电子科技股份有限公司 | Interactive intelligent tablet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103809310B (en) | 2019-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205787466U (en) | A kind of four limit Rimless display | |
| CN207636882U (en) | Liquid crystal display panel, display module and display device | |
| CN202695525U (en) | Display apparatus | |
| CN203745771U (en) | Backlight module and liquid crystal display device | |
| CN106444121B (en) | Display device | |
| CN203455561U (en) | Reflector plate, backlight module and display device | |
| CN105044981A (en) | Backlight module and liquid crystal display device | |
| CN104534363A (en) | Backlight module and liquid crystal display with backlight module | |
| CN104865725A (en) | Mobile terminal display structure and mobile terminal | |
| CN107894676A (en) | A kind of backlight module and liquid crystal module | |
| CN204477809U (en) | Novel backlight module displays device | |
| CN104678647A (en) | LCD display device with black plastic rubber | |
| CN105093612A (en) | Backlight module and liquid crystal display device | |
| CN205038425U (en) | Backlight module and display device | |
| CN103809310A (en) | Mobile terminal and liquid crystal display device thereof | |
| CN204422933U (en) | A kind of bore hole 3D touch control display apparatus | |
| CN205193388U (en) | Display device | |
| CN103558707B (en) | A kind of liquid crystal module and display device | |
| CN207037137U (en) | Multilayer diffuser plate | |
| CN204515302U (en) | Novel backlight module displays device | |
| CN204785892U (en) | Backlight unit , LCD module and liquid crystal disply device | |
| CN206209241U (en) | A kind of liquid crystal display module | |
| CN206470496U (en) | Liquid crystal module and liquid crystal display device | |
| CN205139536U (en) | Frame that backlight was used and backlight, liquid crystal display module | |
| CN204143136U (en) | A kind of display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211126 Address after: 264200 19th floor, block a, innovation and entrepreneurship base, No. 213, Torch Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee after: WEIHAI ELECTRONIC INFORMATION TECHNOLOGY COMPREHENSIVE RESEARCH CENTER, MINISTRY OF INDUSTRY AND INFORMATION TECHNOLOGY Address before: 516006 Zhongkai hi tech Zone, Huizhou, Guangdong, 86 Chang seven Road West Patentee before: HUIZHOU TCL MOBILE COMMUNICATION Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221122 Address after: 264200 18th Floor, Building A, Innovation and Entrepreneurship Base, No. 213, Torch Road, Torch Hi tech Industrial Development Zone, Weihai, Shandong Patentee after: Weihai Shenzhou Information Technology Research Institute Co.,Ltd. Address before: 264200 19th floor, block a, innovation and entrepreneurship base, No. 213, Torch Road, torch high tech Industrial Development Zone, Weihai City, Shandong Province Patentee before: WEIHAI ELECTRONIC INFORMATION TECHNOLOGY COMPREHENSIVE RESEARCH CENTER, MINISTRY OF INDUSTRY AND INFORMATION TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230526 Address after: Room 604-605, Building C, Innovation and Entrepreneurship Base, No. 213-1 Torch High tech Industrial Development Zone, Weihai City, Shandong Province, 264200 Patentee after: Weihai Huicheng Communication Equipment Co.,Ltd. Address before: 264200 18th Floor, Building A, Innovation and Entrepreneurship Base, No. 213, Torch Road, Torch Hi tech Industrial Development Zone, Weihai, Shandong Patentee before: Weihai Shenzhou Information Technology Research Institute Co.,Ltd. |
|
| TR01 | Transfer of patent right |