CN102243552B - Capacitive touch panel - Google Patents
Capacitive touch panel Download PDFInfo
- Publication number
- CN102243552B CN102243552B CN 201010174999 CN201010174999A CN102243552B CN 102243552 B CN102243552 B CN 102243552B CN 201010174999 CN201010174999 CN 201010174999 CN 201010174999 A CN201010174999 A CN 201010174999A CN 102243552 B CN102243552 B CN 102243552B
- Authority
- CN
- China
- Prior art keywords
- layer
- touch
- circuit board
- dielectric ink
- ink water
- 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
Images
Abstract
The invention relates to a capacitive touch panel. The touch panel comprises a glass substrate, a lower touch sensing line layer, a lower insulation ink layer, a lower lead wire layer, a lower insulation layer, a lower conductive adhesive layer, a flexible circuit board, a transparent insulation adhesive layer, an upper insulation layer, an upper conductive adhesive layer, an upper lead wire layer, an upper insulation ink layer, an upper touch sensing line layer and a glass cover board sequentially. By the structure, the lower touch sensing line layer and the upper touch sensing line layer are formed by an independent process; by the independent process, the product yield can be increased and large-size panel manufacturing is facilitated.
Description
Technical field
The invention relates to a kind of capacitance type touch-control panel, espespecially a kind of have high fine ratio of product and the capacitance type touch-control panel of suitable large scale manufacturing.
Background technology
Existing contact panel has two kinds of electric resistance touch-control panel and capacitance type touch-control panels, in recent years, is subject to attention on the market with capacitance type touch-control panel again.
See also shown in Figure 3, the structure of existing capacitance type touch-control panel is to comprise a glass substrate 61, once touch-control sensing circuit layer 63, a flexible circuit board 64, a transparent insulation glue-line 65 and a glass cover-plate 66 on the touch-control sensing circuit layer 62,, and wherein: described glass substrate 61 has a upper surface and a lower surface; Described upper and lower touch-control sensing circuit layer the 63, the 62nd is formed at respectively on the upper and lower surface of described glass substrate 61; Described flexible circuit board 64 is to be located on the upper surface of described glass substrate 61, and contact with the upper touch-control sensing circuit layer 63 of part and be electrically connected; Described transparent insulation glue-line 65 is to be covered on the described glass cover-plate 61; Described glass cover-plate 66 is to be covered on the described transparent insulation glue-line 65 and to paste fixing by described transparent insulation glue-line 65.
Right because present technology, only can be dividually the upper and lower surface of described glass substrate 61 form described on touch-control sensing circuit layer 63 and lower touch-control sensing circuit layer 62, for example form first described upper touch-control sensing circuit layer 63, thus, during the described lower touch-control sensing circuit layer 62 of follow-up formation, completed upper touch-control sensing circuit layer 63 is as easy as rolling off a log to suffer scratch or contamination in the process of touch-control sensing circuit layer 62 under forming, and then fine ratio of product is significantly reduced.Also because yield is excessively low, usually can't do too greatly so plant the size of capacitance type touch-control panel, cause its range of application limited; In addition, because described lower touch-control sensing circuit layer 62 exposes any protection is not arranged, so when carrying, damage because collision causes described lower touch-control sensing circuit layer 62 easily.
Summary of the invention
For improving the not good and limited shortcoming of range of application of existing capacitance type touch-control panel fine ratio of product, fundamental purpose of the present invention is providing a kind of capacitance type touch-control panel, and it has high fine ratio of product and is fit to the large scale manufacturing.
To make aforementioned capacitance type touch-control panel comprise for reaching the technical way that aforementioned purpose takes:
One glass substrate, it has a circuit surface;
Once touch-control sensing circuit layer is to be formed on the circuit surface of described glass substrate;
Dielectric ink water layer once, to form and be covered on the edge of described lower touch-control sensing circuit layer, make the lower touch-control sensing circuit layer that is covered consist of a Touch Zone, described lower dielectric ink water layer is formed with a plurality of grooves of wearing in the lower touch-control sensing circuit layer edge that correspondence covers again, and respectively wearing in the groove is to be filled with the color conductive layer identical with described lower dielectric ink water layer;
Once conductor layer is to form and be covered on the described lower dielectric ink water layer, and is electrically connected with described lower touch-control sensing circuit layer by the described conductive layer of wearing in the groove;
Once insulation course is to form and be covered on the described lower wire layer, is again to have a breach and the lower wire layer of exposed portions serve on the described lower insulation course;
Conductive adhesive layer once is to be formed at indentation, there on the described lower insulation course and to cover the lower wire layer that exposes;
One flexible circuit board is to be located on the described lower conductive adhesive layer, and extends to outside the described glass substrate, and described flexible circuit board is by described lower conductive adhesive layer and conductive layer and be electrically connected with described lower touch-control sensing circuit layer again;
One transparent insulation glue-line is to be formed on described Touch Zone and the lower insulation course;
Insulation course on one is to be formed on the described transparent insulation glue-line, on the described upper insulation course is again to have a breach and expose described flexible circuit board;
Conductive adhesive layer on one is to be formed at the indentation, there of described upper insulation course and to contact with described flexible circuit board;
One upper conductor layer is to form and be covered on described upper conductive adhesive layer and the upper insulation course;
Dielectric ink water layer on one is to form and be covered on the described upper conductor layer, is to be formed with a plurality of grooves of wearing on the described upper dielectric ink water layer again, and respectively wearing in the groove is to be filled with the conductive layer identical with described upper dielectric ink water layer with described upper conductor layer contact and color;
Touch-control sensing circuit layer on one is to be formed on the described transparent insulation glue-line, and dielectric ink water layer on the cover part, and contacts with conductive layer that described upper dielectric ink water layer is worn in the groove;
One glass cover-plate is to have a circuit surface, and described glass cover-plate is to be located on described upper touch-control sensing circuit layer and the upper dielectric ink water layer with its circuit surface again.
Utilize above-mentioned technological means, because described lower touch-control sensing circuit layer is to contact with glass cover-plate with described glass substrate respectively with upper touch-control sensing circuit layer, therefore on technique, can design and make described glass substrate and glass cover-plate form described lower touch-control sensing circuit layer and upper touch-control sensing circuit layer with the technique of separating, because utilizing sheet glass technique has been proven technique to the manufacturing that sheet glass carries out the single face line layer, therefore the technique yield is good, and better fine ratio of product then is conducive to make large size panel.
Description of drawings
Fig. 1 is the exploded view of a preferred embodiment of the present invention;
Fig. 2 is the sectional view of a preferred embodiment of the present invention;
Fig. 3 is the sectional view of existing capacitance type touch-control panel.
Description of reference numerals: 11-glass substrate; The 111-circuit surface; Touch-control sensing circuit layer under the 12-; Dielectric ink water layer under the 13-; The 131-Touch Zone; 132-wears groove; The 133-conductive layer; 14-lower wire layer; Insulation course under the 15-; The 151-breach; Conductive adhesive layer under the 16-; The 20-flexible circuit board; The 21-lower surface; The 22-upper surface; 30-transparent insulation glue-line; The upper insulation course of 41-; The 411-breach; The upper conductive adhesive layer of 42-; The 43-upper conductor layer; The upper dielectric ink water layer of 44-; 441-wears groove; The 442-conductive layer; The upper touch-control sensing circuit of 45-layer; The 46-glass cover-plate; The 461-circuit surface; The upper protective seam of 51-; The 52-lower protective layer; The 61-glass substrate; Touch-control sensing circuit layer under the 62-; The upper touch-control sensing circuit of 63-layer; The 64-flexible circuit board; 65-transparent insulation glue-line; The 66-glass cover-plate.
Embodiment
About a preferred embodiment of the present invention; seeing also Figure 1 and Figure 2, is to comprise a glass substrate 11, once touch-control sensing circuit layer 12, once dielectric ink water layer 13, once conductor layer 14, once insulation course 15, once protective seam 51 and a lower protective layer 52 on touch-control sensing circuit layer 45, the glass cover-plate 46, on the dielectric ink water layer 44, on conductive adhesive layer 42, the upper conductor layer 43, on the insulation course 41, on conductive adhesive layer 16, a flexible circuit board 20, the transparent insulation glue-line 30.
Above-mentioned glass substrate 11 has a circuit surface 111.
Above-mentioned lower touch-control sensing circuit layer 12 is to be formed on the circuit surface 111 of described glass substrate 11; In the present embodiment, described lower touch-control sensing circuit layer 12 is comprised of the lower touch control line of two-layer equation touch control electrode layer, for example the X-axis touch control line.
Above-mentioned lower dielectric ink water layer 13 is to form and be covered on the edge of described lower touch-control sensing circuit layer 12, make the lower touch-control sensing circuit layer 12 that is covered consist of a Touch Zone 131, described lower dielectric ink water layer 13 is formed with a plurality of grooves 132 of wearing in lower touch-control sensing circuit layer 12 edge that correspondence covers again, and respectively wearing in the groove 132 is to be filled with conductive layer 133; In the present embodiment, described lower dielectric ink water layer 13 is to adopt dark ink, with printing and the technology such as baking dark ink is attached on the circuit surface 111 of described glass cover-plate 11 and is shaped, the wish setting is worn groove 132 places and is not then printed dark ink and make and wear groove 132 and be shaped, so the in addition side with respect to circuit surface 111 on described glass cover-plate 11 is seen it, described lower dielectric ink water layer 13 has the effect of covering; In addition, described conductive layer 133 is to adopt the conductive materials identical or approximate with the color of described lower dielectric ink water layer 13, so can shelter the existence of wearing groove 132.
Above-mentioned lower wire layer 14 is to form and be covered on the described lower dielectric ink water layer 13, and is electrically connected with described lower touch-control sensing circuit layer 12 by the described conductive layer 133 of wearing in the groove 132.
Above-mentioned lower insulation course 15 is to form and be covered on the described lower wire layer 14, causes oxidation to avoid described lower wire layer 14 in the air because being exposed to, and has a breach 151 on the described lower insulation course 15 and the lower wire layer 14 of exposed portions serve again; In the present embodiment, described lower insulation course 15 is to adopt transparent insulation material.
Above-mentioned lower conductive adhesive layer 16 is to be formed at breach 151 places on the described lower insulation course 15 and to cover the lower wire layer 14 that exposes; In the present embodiment, described conductive adhesive layer 16 is to adopt anisotropic conductive film (Anisotropic Conductive Film is called for short ACF) or anisotropic conductive (AnisotropicConductive Paste is called for short ACP).
On technique, can design the technique that a lower plate technique is finished aforementioned glass substrate 11, lower touch-control sensing circuit layer 12, lower dielectric ink water layer 13, lower wire layer 14, lower insulation course 15 and lower conductive adhesive layer 16.
Above-mentioned flexible circuit board 20 has a lower surface 21 and upper surface 22, and described flexible circuit board 20 is to be located on the described lower conductive adhesive layer 16 with its lower surface, and extend to outside the described glass substrate 11, described flexible circuit board 20 is to wear the conductive layer 133 in the groove 132 and be electrically connected with described lower touch-control sensing circuit layer 12 by described lower conductive adhesive layer 16 and described lower dielectric ink water layer 13 again.
Above-mentioned transparent insulation glue-line 30 is to be formed on described Touch Zone 131 and the lower insulation course 15.
Above-mentioned upper insulation course 41 is to be formed on the described transparent insulation glue-line 30, on the described upper insulation course 41 is again to have a breach 411 and expose described flexible circuit board 20.
Above-mentioned upper conductive adhesive layer 42 is to be formed at breach 411 places of described upper insulation course 41 and to contact with the upper surface 22 of described flexible circuit board 20.
Above-mentioned upper conductor layer 43 is to form and be covered on described upper conductive adhesive layer 42 and the upper insulation course 41.
Above-mentioned upper dielectric ink water layer 44 is to form and be covered on the described upper conductor layer 43, is again to be formed with a plurality of grooves 441 of wearing on the described upper dielectric ink water layer 44, and respectively wearing in the groove 441 is to be filled with the conductive layer 442 that contacts with described upper conductor layer 43; In the present embodiment, described conductive layer 442 is to adopt the conductive materials identical or approximate with the color of described upper dielectric ink water layer 44, wears existing of groove 441 to shelter.
Above-mentioned upper touch-control sensing circuit layer 45 is to be formed on the described transparent insulation glue-line 30, and dielectric ink water layer 44 on the cover part, and the conductive layer 442 of wearing in the groove 441 with described upper dielectric ink water layer 44 contacts, thus, described upper touch-control sensing circuit layer 45 can be electrically connected with described flexible circuit board 20 by conductive layer 442 and the described upper conductive adhesive layer 42 that described upper dielectric ink water layer 44 is worn in the groove 441; In the present embodiment, described upper touch-control sensing circuit layer 45 is comprised of the upper touch control line of two-layer equation touch control electrode layer, for example the Y-axis touch control line.
Above-mentioned glass cover-plate 46 is to have a circuit surface 461, described glass cover-plate 46 is to be located on described upper touch-control sensing circuit layer 45 and the upper dielectric ink water layer 44 with its circuit surface 461 again, therefore see it with respect to the in addition side of circuit surface 461 from described glass cover-plate 46, described upper dielectric ink water layer 44 has the effect of covering circuit.
On technique, can design with one with described lower plate technique independently upper plate technique finish the manufacturing of aforementioned upper insulation course 41, upper conductive adhesive layer 42, upper conductor layer 43, upper dielectric ink water layer 44, upper touch-control sensing circuit layer 45 and glass cover-plate 46.
See also shown in Figure 2; above-mentioned upper protective seam 51 is to be pasted between the side of the upper surface 22 of described flexible circuit board 20 and described glass cover-plate 46; when protection bends described flexible circuit board 20 thus; the side of unlikely and described glass cover-plate 46 directly contacts, and therefore can avoid described flexible circuit board 20 to damage because bending suffers the side cutting of described glass cover-plate 46.
Above-mentioned lower protective layer 52 is to be pasted between the side of the lower surface 21 of described flexible circuit board 20 and described glass substrate 11, and its effect is identical with described upper protective seam 51.
The present invention has following advantages:
1. by above-mentioned structure, can be in upper plate technique and the lower plate technique of technique design separation, because of with present technical level, it is good to use sheet glass technique to carry out the making yield of single face line layer, so structure of the present invention can make the existing capacitance type touch-control panel of fine ratio of product good
2. because fine ratio of product of the present invention is better, so be conducive to make large size panel, it is wide to make the application of capacitance type touch-control panel of the present invention have capacitance type touch-control panel now.
3. contact panel of the present invention is that circuit surface 461,111 at glass cover-plate 46 and glass substrate 11 forms respectively upper and lower dielectric ink water layer 44,13, covering respectively the edge of upper and lower touch-control sensing circuit layer 45,12, so can cover the upper and lower conductor layer 43,14 be located between the described upper and lower dielectric ink water layer 44,13, upper and lower insulation course 41,15 and upper and lower conductive adhesive layer 42,16; Therefore, when wish and electronic product enclosure were assembled after contact panel of the present invention is finished, the edge of casing can directly design in the edge of glass cover-plate 46 and glass substrate 11, increased the convenience in the contact panel design of the present invention.
4. because upper and lower touch-control sensing circuit layer 45,12 of the present invention and upper and lower conductor layer 43, the 14th, be located between described glass substrate 11 and the glass cover-plate 46 and unlikely exposed, therefore when carrying contact panel of the present invention, can avoid carrying and very do not cause upper and lower touch-control sensing circuit layer 45,12 and upper and lower conductor layer 43,14 problems of damaging.
More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; in the situation that does not break away from the spirit and scope that following claims limit, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.
Claims (4)
1. a capacitance type touch-control panel is characterized in that, is to comprise:
One glass substrate, it has a circuit surface;
Once touch-control sensing circuit layer is to be formed on the circuit surface of described glass substrate;
Dielectric ink water layer once, to form and be covered on the edge of described lower touch-control sensing circuit layer, make the lower touch-control sensing circuit layer that is covered consist of a Touch Zone, described lower dielectric ink water layer is formed with a plurality of grooves of wearing in the lower touch-control sensing circuit layer edge that correspondence covers again, and respectively wearing in the groove is to be filled with the color conductive layer identical with described lower dielectric ink water layer;
Once conductor layer is to form and be covered on the described lower dielectric ink water layer, and is electrically connected with described lower touch-control sensing circuit layer by the described conductive layer of wearing in the groove;
Once insulation course is to form and be covered on the described lower wire layer, is again to have a breach, the lower wire layer of this breach exposed portions serve on the described lower insulation course;
Conductive adhesive layer once is to be formed at indentation, there on the described lower insulation course and to cover the lower wire layer that exposes;
One flexible circuit board is to be located on the described lower conductive adhesive layer, and extends to outside the described glass substrate, and described flexible circuit board is by described lower conductive adhesive layer and conductive layer and be electrically connected with described lower touch-control sensing circuit layer again;
One transparent insulation glue-line is to be formed on described Touch Zone and the lower insulation course;
Insulation course on one is to be formed on the described transparent insulation glue-line, on the described upper insulation course is again to have a breach and expose described flexible circuit board;
Conductive adhesive layer on one is to be formed at the indentation, there of described upper insulation course and to contact with described flexible circuit board;
One upper conductor layer is to form and be covered on described upper conductive adhesive layer and the upper insulation course;
Dielectric ink water layer on one is to form and be covered on the described upper conductor layer, is to be formed with a plurality of grooves of wearing on the described upper dielectric ink water layer again, and respectively wearing in the groove is to be filled with the conductive layer identical with described upper dielectric ink water layer with described upper conductor layer contact and color;
Touch-control sensing circuit layer on one is to be formed on the described transparent insulation glue-line, and dielectric ink water layer on the cover part, and contacts with conductive layer that described upper dielectric ink water layer is worn in the groove;
One glass cover-plate is to have a circuit surface, and described glass cover-plate is to be located on described upper touch-control sensing circuit layer and the upper dielectric ink water layer with its circuit surface again.
2. capacitance type touch-control panel according to claim 1 is characterized in that, be further to comprise protective seam on, wherein:
Described flexible circuit board is to have a lower surface and upper surface, and wherein said flexible circuit board is to be located on the described lower conductive adhesive layer with its lower surface;
Described upper protective seam is to be pasted between the side of the upper surface of described flexible circuit board and described glass cover-plate.
3. capacitance type touch-control panel according to claim 1 is characterized in that, be further to comprise a lower protective layer, wherein:
Described flexible circuit board is to have a lower surface, and described flexible circuit board is to be located on the described lower conductive adhesive layer with its lower surface;
Described lower protective layer is to be pasted between the side of the lower surface of described flexible circuit board and described glass substrate.
4. capacitance type touch-control panel according to claim 2 is characterized in that, is further to comprise a lower protective layer, and described lower protective layer is to be pasted between the side of the lower surface of described flexible circuit board and described glass substrate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310086243.7A CN103226420B (en) | 2010-05-14 | 2010-05-14 | Capacitance type touch-control panel preparation method |
| CN 201010174999 CN102243552B (en) | 2010-05-14 | 2010-05-14 | Capacitive touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010174999 CN102243552B (en) | 2010-05-14 | 2010-05-14 | Capacitive touch panel |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310086243.7A Division CN103226420B (en) | 2010-05-14 | 2010-05-14 | Capacitance type touch-control panel preparation method |
| CN201310086261.5A Division CN103226421B (en) | 2010-05-14 | 2010-05-14 | Capacitance type touch-control panel |
| CN201310086378.3A Division CN103226422B (en) | 2010-05-14 | 2010-05-14 | Capacitance type touch-control panel and making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102243552A CN102243552A (en) | 2011-11-16 |
| CN102243552B true CN102243552B (en) | 2013-03-13 |
Family
ID=44961632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010174999 Active CN102243552B (en) | 2010-05-14 | 2010-05-14 | Capacitive touch panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102243552B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176640B (en) * | 2011-12-24 | 2016-05-25 | 宸鸿科技(厦门)有限公司 | Contact panel and manufacture method thereof |
| JP5314773B2 (en) * | 2012-02-10 | 2013-10-16 | ホシデン株式会社 | Component module |
| DE102012011747A1 (en) * | 2012-02-15 | 2013-08-22 | Chih-Chung Lin | Capacitive touch unit for portable electronic product e.g. smartphone, has adhesive layer that is formed between transparent substrate and high-molecular transparent substrate having sides on which two conductive layers are formed |
| DE202012013371U1 (en) * | 2012-02-15 | 2016-08-09 | Chih-Chung Lin | Capacitive touch device |
| CN103576959A (en) * | 2012-08-01 | 2014-02-12 | 宸鸿科技(厦门)有限公司 | Touch panel module and production method thereof |
| CN104407733B (en) * | 2014-11-04 | 2017-12-01 | 业成光电（深圳）有限公司 | The preparation method of contact panel, touch-control display panel and contact panel |
| CN107168588A (en) * | 2017-07-14 | 2017-09-15 | 业成科技（成都）有限公司 | Touch module structure and its manufacture method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101359267A (en) * | 2007-07-30 | 2009-02-04 | 比亚迪股份有限公司 | Capacitance touch screen and making method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100006347A1 (en) * | 2008-07-08 | 2010-01-14 | Kai-Ti Yang | Cover lens with touch sensing function |
-
2010
- 2010-05-14 CN CN 201010174999 patent/CN102243552B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101359267A (en) * | 2007-07-30 | 2009-02-04 | 比亚迪股份有限公司 | Capacitance touch screen and making method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102243552A (en) | 2011-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102243552B (en) | Capacitive touch panel | |
| CN102141865B (en) | Single-layer projected capacitive touch panel and manufacturing method thereof | |
| CN105260058B (en) | Electrode slice for detecting pressure and the touch input device including the electrode slice | |
| US9778782B2 (en) | Single-layer projected capacitive touch panel and method of manufacturing the same | |
| US8937610B2 (en) | Dual-substrate capacitive touch panel | |
| US8717330B2 (en) | Flexible projective capacitive touch sensor structure | |
| CN105359071B (en) | The manufacture method of touch sensor and touch sensor | |
| EP2287717B1 (en) | Touch panel having an insulation layer | |
| US9477271B2 (en) | Touch panel and manufacturing method thereof | |
| US20120127113A1 (en) | Flexible resistive touch sensor structure | |
| CN102629177A (en) | Capacitive touch screen and manufacture method thereof | |
| CN104850295B (en) | Touch control display apparatus and colored filter substrate | |
| CN202615358U (en) | Capacitance type touch screen | |
| CN202453846U (en) | Touch device | |
| CN207458013U (en) | Touch-control film, touch control component, touch-screen and electronic equipment | |
| CN103324376A (en) | One-chip type capacitive touch screen and preparation method thereof | |
| CN105204705A (en) | Ultrathin GG touch screen and manufacturing technique for ultrathin GG touch screen | |
| CN105242805B (en) | A kind of pressure sensor | |
| CN103226420A (en) | Method for manufacturing capacitance touch panel | |
| CN102915168B (en) | single-layer projected capacitive touch panel | |
| CN103226421B (en) | Capacitance type touch-control panel | |
| CN103226422B (en) | Capacitance type touch-control panel and making method | |
| CN105739732B (en) | The manufacturing method of touch-control module and touch-control module | |
| CN103838442A (en) | Capacitive screen and manufacturing method thereof | |
| CN204215386U (en) | Panel construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TRENDON ELECTRONICS CO., LTD. Free format text: FORMER OWNER: MAS TOUCH OPTOELECTRONICS TECHNOLOGIES CO., LTD. Effective date: 20131113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131113 Address after: Chinese Taiwan Taipei City Neihu district road 6 section 13 of the civil rights No. 18 6 floor Patentee after: TrendOn Electronics Co., Ltd. Address before: China Taiwan Taoyuan County Patentee before: Mas Touch Optoelectronics Technologies Co., Ltd. |