CN102207806A - Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen - Google Patents
Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen Download PDFInfo
- Publication number
- CN102207806A CN102207806A CN2011101434288A CN201110143428A CN102207806A CN 102207806 A CN102207806 A CN 102207806A CN 2011101434288 A CN2011101434288 A CN 2011101434288A CN 201110143428 A CN201110143428 A CN 201110143428A CN 102207806 A CN102207806 A CN 102207806A
- Authority
- CN
- China
- Prior art keywords
- gold
- cabling
- plated
- plated part
- area
- 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
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000007747 plating Methods 0.000 title claims abstract description 22
- 239000000126 substance Substances 0.000 claims abstract description 40
- 239000011521 glass Substances 0.000 claims abstract description 27
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 11
- 238000005530 etching Methods 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 5
- 229910052737 gold Inorganic materials 0.000 abstract description 5
- 239000010931 gold Substances 0.000 abstract description 5
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Images
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
The invention provides a method for uniformly and chemically gold-plating ITO (Indium Tin Oxide) wiring on a capacitive touch screen, which enables the gold-plating thickness of each wiring needing gold-plating and being arranged on the ITO glass to be uniform and the product stability and signal transmission capability of the touch screen to be good. The capacitive touch screen comprises a part to be plated and a part not to be plated of the ITO glass; the part to be plated is etched with the wirings, the part not to be plated is covered with a gold-plating protective film, sensing electrodes uniformly distributed in the part not to be plated at an X/Y direction are connected with an external structure by the corresponding wirings, and then the wiring of each touch glass is plated by adopting a chemical nickel plating process and a chemical gold plating process. The ratio of the area of the wirings which are mutually connected in the part to be plated to the area of the signal sensing electrodes at the X/Y direction in the part not to be plated is greater than 1%.
Description
Technical field
The present invention relates to the technical field of capacitive touch screen surface gold-plating, be specially a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical.
Background technology
Existing capacitive touch screen, adopt the method for chemical gilding to carry out gold-plated, its electroless gold-plating method is referring to application number: 201010188452.9, the applying date: 2010.06.01, title: a kind of method of carrying out chemical gilding at the capacitance touch screen surfaces, the patented claim of publication number: CN101845625A, in the chemical gilding process of reality, be furnished with each bar above the ito glass and need gold-plated cabling, prior art is in routing of layout, pay the utmost attention to and avoid being short-circuited and design its cabling, and make that as much as possible the total area of cabling is little, thereby save gold-plated starting material, and then save cost.Yet in the chemical gilding process of reality, the gold-plated time of separating out can be according to the difference of the area of each bar cabling and generation time is poor, cause gold-plated thickness of separating out the slow gold-plated film of part of time just thinner, be easy to produce gold-plated coming off, the worst situation may cause cabling not plate gold, the inconsistent problem of the gold plating thickness of cabling directly can cause the stability of touch-screen product, the ability of transmission signals.
Summary of the invention
At the problems referred to above, the invention provides a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, its each bar that makes that ito glass arranges above needs the gold plating thickness of gold-plated cabling even, makes that the ability of stability, transmission signals of touch-screen product is good.
A kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical; its technical scheme is such: it comprises the gold-plated part for the treatment of of ito glass; not gold-plated part; describedly treat that etching has cabling on the gold-plated part; described not gold-plated part is coated with gold-plated diaphragm; X/ or Y direction inductor electrode uniform in the wherein said not gold-plated part connect external structure by its corresponding cabling; pass through chemical nickel plating afterwards; chemical gilding technology is carried out gold-plated to the cabling of described every block of touch-control glass, it is characterized in that: the monolithic X/ that the interconnective described cabling area not gold-plated part corresponding with it for the treatment of gold-plated part connects or the area of Y direction inductor electrode are than greater than 1%.
It is further characterized in that:
Enlarge the described cabling area for the treatment of the single cabling of gold-plated part, the area of guaranteeing monolithic X/ that the described cabling area of the treating gold-plated part not gold-plated part corresponding with it connects or Y direction inductor electrode is than greater than 1%;
Other treat that gold-plated zone links to each other on 1% cabling and the ito glass than being no more than for the monolithic X/ that the not gold-plated part that the cabling for the treatment of gold-plated part is corresponding with it connects or the area of Y direction inductor electrode, and the area ratio of guaranteeing to interconnect monolithic X/ that the described corresponding not gold-plated part with it of the cabling total area for the treatment of gold-plated part in back connects or Y direction inductor electrode is greater than 1%;
It further is characterised in that:
The described single cabling for the treatment of gold-plated part of overstriking, the area of guaranteeing monolithic X/ that the cabling area of its every cabling not gold-plated part corresponding with it connects or Y direction inductor electrode is than greater than 1%;
Prolong the described track lengths for the treatment of the single cabling of gold-plated part, the area of guaranteeing monolithic X/ that the corresponding not gold-plated part with it of the cabling area of its every cabling connects or Y direction inductor electrode is than greater than 1%;
Non-touch screen zone at ito glass etches auxiliary cabling, the area that makes the cabling not gold-plated part corresponding with it for the treatment of gold-plated part connect monolithic X/ or Y direction inductor electrode is connected with described auxiliary cabling than all cablings that are no more than 1%, 1% of the monolithic X/ that the total area that makes the cabling that is connected and auxiliary cabling is connected greater than the not gold-plated part of its correspondence or the area of Y direction inductor electrode, treat chemical nickel plating, chemical gilding technology is gold-plated finish after, the auxiliary cabling zone of excision;
When etching has annular ground connection cabling on the capacitive touch screen, treat that the monolithic X/ that the cabling of the gold-plated part not gold-plated part corresponding with it connects or the area of Y direction inductor electrode all connect its adjacent described annular ground connection cabling than all cablings that are no more than 1%, non-final touch screen zone at the boundary of ito glass etches the auxiliary cabling in border, the area that is positioned at monolithic X/ that the cabling for the treatment of gold-plated part of the capacitive touch screen not gold-plated part corresponding with it of ito glass boundary connect or Y direction inductor electrode is communicated with described border than the cabling that is no more than 1% and assists cabling, treat chemical nickel plating, chemical gilding technology is gold-plated finish after, during the cutting ito glass, cut off being connected of annular ground connection cabling and the cabling for the treatment of gold-plated part, auxiliary cabling zone, excision border;
It is further characterized in that again: the length that prolongs the chamfering zone of transition of the described single cabling for the treatment of gold-plated part.
After adopting method of the present invention, it does not satisfy makes the little principle of design of the total area of cabling as much as possible in original method for designing, it is a kind of new method for designing, because the monolithic X/ that the not gold-plated part that the interconnective cabling area for the treatment of gold-plated part is corresponding with it connects or the area of Y direction inductor electrode are than greater than 1%, it makes the gold-plated time basically identical of separating out, thereby each bar that ito glass is arranged above needs the gold plating thickness of gold-plated cabling even, makes that the ability of stability, transmission signals of touch-screen product is good.
Description of drawings
Fig. 1 is the thin Wiring structure synoptic diagram of original capacitive touch screen chemical gilding;
Fig. 2 is the structural representation of the specific embodiment of the invention one;
Fig. 3 is the structural representation of the cabling round-corner transition of original capacitive touch screen chemical gilding;
Fig. 4 is the A place structural representation enlarged drawing of Fig. 3;
Fig. 5 is the structural representation of the specific embodiment of the invention two;
Fig. 6 is the B place structural representation enlarged drawing of Fig. 5;
Fig. 7 is the structural representation of the specific embodiment of the invention three;
Fig. 8 is the C place structural representation enlarged drawing of Fig. 7;
Fig. 9 is the structural representation of the specific embodiment of the invention four;
Figure 10 is the D place structural representation enlarged drawing of Fig. 9;
Figure 11 is the E place structural representation enlarged drawing of Fig. 9.
Embodiment
It comprises the gold-plated part 1 for the treatment of of ito glass; not gold-plated part 2; treat that etching has cabling 3 on the gold-plated part 1; not gold-plated part 2 is coated with gold-plated diaphragm and (does not draw among the figure; belong to existing mature technology); X/ or Y direction inductor electrode 4 uniform in the wherein not gold-plated part 2 (do not draw among the figure by its corresponding cabling 3 connection external structures; belong to existing mature structure); the monolithic X/ that the not gold-plated part that the wherein interconnective cabling area for the treatment of gold-plated part 3 is corresponding with it connects or the area of Y direction inductor electrode 1 pass through chemical nickel plating afterwards than greater than 1%; chemical gilding technology is carried out gold-plated to the cabling 3 of every block of touch-control glass.
Specific embodiment one, see Fig. 1, Fig. 2: originally treat that gold-plated part 1(sees Fig. 1) the length of single cabling 3 thin, the single cabling 3 of gold-plated part (1 sees Fig. 2) is treated in existing overstriking, and the area of guaranteeing monolithic X/ that the cabling area not gold-plated part 2 corresponding with it of every cabling connects or Y direction inductor electrode 4 is than greater than 1%; By chemical nickel plating, chemical gilding technology the cabling for the treatment of gold-plated part 1 of every block of touch-control glass is carried out gold-platedly afterwards, wherein the part of overstriking is positioned at the splicing ear line part 7 of single cabling 3 and monolithic X/ or Y direction inductor electrode 4.
Specific embodiment two, see Fig. 3, Fig. 4, Fig. 5, Fig. 6: prolong the track lengths of the single cabling 3 treat gold-plated part 1, the area of guaranteeing monolithic X/ that the corresponding not gold-plated part 2 with it of cabling area of every cabling 3 connects or Y direction inductor electrode 4 is than greater than 1%; Be specially the length of the chamfering zone of transition that prolongs the single cabling 3 treat gold-plated part 1, the round-corner transition among Fig. 45 is become oblique angle oblique line transition 6 among Fig. 6.
Specific embodiment three, see Fig. 7, Fig. 8: the non-touch screen zone at ito glass etches auxiliary cabling 8, treat that the area that the cabling 3 of the gold-plated part 1 not gold-plated part corresponding with it 2 connects monolithic X/ or Y direction inductor electrode 4 is connected with auxiliary cabling 8 than all cablings 3 that are no more than 1%, 1% of the monolithic X/ that the cabling 3 that is connected and the total area of auxiliary cabling 8 are connected greater than the not gold-plated part 2 of its correspondence or the area of Y direction inductor electrode 4, treat chemical nickel plating, chemical gilding technology is gold-plated finish after, auxiliary cabling 8 zones of excision.
Specific embodiment four, see Fig. 9, Figure 10, Figure 11: when etching has annular ground connection cabling 9 on the capacitive touch screen, treat that the monolithic X/ that the cabling 3 of the gold-plated part 1 not gold-plated part corresponding with it 2 connects or the area of Y direction inductor electrode 4 all connect its adjacent annular ground connection cabling 9 than all cablings 3 that are no more than 1%, non-touch screen zone at the boundary of ito glass etches the auxiliary cabling 10 in border, be positioned at the monolithic X/ that the cabling for the treatment of gold-plated part 13 of the capacitive touch screen not gold-plated part 2 corresponding with it of ito glass boundary connect or the area of Y direction inductor electrode 4 and assist cabling 10 than the border that the cabling 3 that is no more than 1% is communicated with, treat chemical nickel plating, chemical gilding technology is gold-plated finish after, during the cutting ito glass, cut off being connected of annular ground connection cabling 9 and the cabling 3 for the treatment of gold-plated part 1, auxiliary cabling 10 zones, excision border.
Claims (8)
1. the method for the gold-plated ITO cabling of evening chemical on capacitive touch screen; it comprises the gold-plated part for the treatment of of ito glass; not gold-plated part; describedly treat that etching has cabling on the gold-plated part; described not gold-plated part is coated with gold-plated diaphragm; X/ or Y direction inductor electrode uniform in the wherein said not gold-plated part connect external structure by its corresponding cabling; pass through chemical nickel plating afterwards; chemical gilding technology is carried out gold-plated to the cabling of described every block of touch-control glass, it is characterized in that: the monolithic X/ that the interconnective described cabling area not gold-plated part corresponding with it for the treatment of gold-plated part connects or the area of Y direction inductor electrode are than greater than 1%.
2. according to claim 1 a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: enlarge the described cabling area for the treatment of the single cabling of gold-plated part, the area of guaranteeing monolithic X/ that the described cabling area of the treating gold-plated part not gold-plated part corresponding with it connects or Y direction inductor electrode is than greater than 1%.
3. according to claim 1 a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: the area that will treat the monolithic X/ of the connection that the cabling of gold-plated part is corresponding with it or Y direction inductor electrode than be no more than 1% treat that other treat that gold-plated zone links to each other on gold-plated part cabling and the ito glass, the area of guaranteeing to interconnect monolithic X/ that the described corresponding not gold-plated part with it of the cabling total area for the treatment of gold-plated part in back connects or Y direction inductor electrode is than greater than 1%.
4. according to claim 2 a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: the described single cabling for the treatment of gold-plated part of overstriking, the area of guaranteeing monolithic X/ that the cabling area of the every cabling not gold-plated part corresponding with it connects or Y direction inductor electrode is than greater than 1%.
5. according to claim 2 a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: prolong the described track lengths for the treatment of the single cabling of gold-plated part, the area of guaranteeing monolithic X/ that the corresponding not gold-plated part with it of the cabling area of every cabling connects or Y direction inductor electrode is than greater than 1%.
6. according to claim 3 a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: the non-touch screen zone at ito glass etches auxiliary cabling, the area that the not gold-plated part that its cabling is corresponding with it connects monolithic X/ or Y direction inductor electrode than be no more than 1% all treat that the cabling of gold-plated part is connected with described auxiliary cabling, the cabling that is connected, 1% of the monolithic X/ that the total area of auxiliary cabling connects greater than the not gold-plated part of its correspondence or the area of Y direction inductor electrode, treat chemical nickel plating, chemical gilding technology is gold-plated finish after, the auxiliary cabling zone of excision.
7. according to claim 3 a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: when etching has annular ground connection cabling on the capacitive touch screen, treat that the monolithic X/ that the cabling of the gold-plated part not gold-plated part corresponding with it connects or the area of Y direction inductor electrode all connect its adjacent described annular ground connection cabling than all cablings that are no more than 1%, non-final touch screen zone at the boundary of ito glass etches the auxiliary cabling in border, the area that is positioned at monolithic X/ that the cabling not gold-plated part corresponding with it of the capacitive touch screen that the ito glass border etches connect or Y direction inductor electrode is communicated with described border than the cabling that is no more than 1% and assists cabling, treat chemical nickel plating, chemical gilding technology is gold-plated finish after, during the cutting ito glass, cut off being connected of annular ground connection cabling and adjacent traces, auxiliary cabling zone, excision border.
According to claim 2 or 5 described a kind of on capacitive touch screen the method for the gold-plated ITO cabling of evening chemical, it is characterized in that: the length that prolongs the chamfering zone of transition of the described single cabling for the treatment of gold-plated part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110143428 CN102207806B (en) | 2011-05-31 | 2011-05-31 | Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110143428 CN102207806B (en) | 2011-05-31 | 2011-05-31 | Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102207806A true CN102207806A (en) | 2011-10-05 |
| CN102207806B CN102207806B (en) | 2012-12-26 |
Family
ID=44696668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110143428 Active CN102207806B (en) | 2011-05-31 | 2011-05-31 | Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102207806B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776495A (en) * | 2012-07-13 | 2012-11-14 | 南京航空航天大学 | Chemical nickel-plating method for capacitive touch screen indium tin oxide (ITO) wiring |
| CN103132057A (en) * | 2011-11-24 | 2013-06-05 | 睿明科技股份有限公司 | Low impedance electric control circuit of touch panel and manufacture method thereof |
| CN103186276A (en) * | 2012-01-03 | 2013-07-03 | 天津富纳源创科技有限公司 | Printed circuit, and printed circuit for touch screen |
| CN106325629A (en) * | 2015-07-06 | 2017-01-11 | 湖州胜僖电子科技有限公司 | ITO wiring design method capable of optimizing separation of chemical plated gold |
| CN106775151A (en) * | 2016-12-12 | 2017-05-31 | 晟光科技股份有限公司 | The processing technology of molybdenum aluminium molybdenum film layer is replaced in capacitance touch screen glass sensor |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344831A (en) * | 2008-08-27 | 2009-01-14 | 南亚塑胶工业股份有限公司 | Condenser type touching control panel reducing line impedence by FPC |
| US20090256825A1 (en) * | 2008-04-11 | 2009-10-15 | Gunnar Klinghult | Pen stylus enabled capacitive touch system and method |
| CN101845625A (en) * | 2010-06-01 | 2010-09-29 | 无锡阿尔法电子科技有限公司 | Method for chemically plating gold on surface of capacitive touch screen |
-
2011
- 2011-05-31 CN CN 201110143428 patent/CN102207806B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090256825A1 (en) * | 2008-04-11 | 2009-10-15 | Gunnar Klinghult | Pen stylus enabled capacitive touch system and method |
| CN101344831A (en) * | 2008-08-27 | 2009-01-14 | 南亚塑胶工业股份有限公司 | Condenser type touching control panel reducing line impedence by FPC |
| CN101845625A (en) * | 2010-06-01 | 2010-09-29 | 无锡阿尔法电子科技有限公司 | Method for chemically plating gold on surface of capacitive touch screen |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132057A (en) * | 2011-11-24 | 2013-06-05 | 睿明科技股份有限公司 | Low impedance electric control circuit of touch panel and manufacture method thereof |
| CN103186276A (en) * | 2012-01-03 | 2013-07-03 | 天津富纳源创科技有限公司 | Printed circuit, and printed circuit for touch screen |
| CN103186276B (en) * | 2012-01-03 | 2016-01-20 | 天津富纳源创科技有限公司 | The printed wire of printed wire and touch-screen |
| CN102776495A (en) * | 2012-07-13 | 2012-11-14 | 南京航空航天大学 | Chemical nickel-plating method for capacitive touch screen indium tin oxide (ITO) wiring |
| CN106325629A (en) * | 2015-07-06 | 2017-01-11 | 湖州胜僖电子科技有限公司 | ITO wiring design method capable of optimizing separation of chemical plated gold |
| CN106325629B (en) * | 2015-07-06 | 2024-01-02 | 湖州胜僖电子科技有限公司 | ITO wiring design method for optimizing electroless gold plating precipitation |
| CN106775151A (en) * | 2016-12-12 | 2017-05-31 | 晟光科技股份有限公司 | The processing technology of molybdenum aluminium molybdenum film layer is replaced in capacitance touch screen glass sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102207806B (en) | 2012-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9811222B2 (en) | Sensing structure | |
| US10473964B2 (en) | Touch display panel and method for manufacturing the same | |
| CN102207806B (en) | Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen | |
| US9841834B2 (en) | In-cell touch liquid crystal panels and the array substrates thereof | |
| KR20140121811A (en) | Touch module and manufacture method thereof | |
| CN104461207A (en) | Single-layer capacitance touch screen and touch display device | |
| CN103257776B (en) | Monolayer multipoint capacitive touch screen | |
| TWI546721B (en) | Touch panel and method for arranging electrode thereof | |
| TW201804300A (en) | Touch panel and touch display screen | |
| CN102073431A (en) | Touch panel of capacitive touch screen and manufacturing method thereof | |
| TWI537792B (en) | Touch structure | |
| CN102968202A (en) | Method for manufacturing touch panel | |
| CN104793819A (en) | Self-capacitive touch screen structure, embedded touch screen and liquid crystal display | |
| CN109828700A (en) | Capacitive touch device and preparation method thereof | |
| WO2015180345A1 (en) | Array substrate and preparation method therefor, and capacitive embedded touchscreen | |
| CN102855046A (en) | Pattern structure of monolayer multipoint capacitive screen sensor | |
| CN109976592A (en) | Touch base plate and its manufacturing method and display device | |
| WO2018018753A1 (en) | Single sided double layer multi-touch screen | |
| CN202472613U (en) | Single-layer electrode type capacitive touch screen | |
| CN203630765U (en) | Projecting type capacitive touch screen | |
| CN103268174A (en) | Capacitance-type touch module and capacitance-type touch screen | |
| CN103019429A (en) | Touch panel and manufacturing method thereof | |
| WO2017202067A1 (en) | Substrate and display device | |
| CN102279688A (en) | Conducting circuits for resistance type touch screen with multi-point touch control | |
| CN104156133A (en) | Single-layer mutual capacitance type touch panel and capacitive touch screen |
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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for uniformly and chemically gold-plating ITO wiring on capacitive touch screen Effective date of registration: 20141016 Granted publication date: 20121226 Pledgee: Shanghai Censi Automobile Parts Co., Ltd. Pledgor: Wuxi Arf Electronics Co., Ltd. Registration number: 2014330000039 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI CENSI AUTOMOBILE PARTS CO., LTD. Free format text: FORMER OWNER: WUXI ARF ELECTRONICS CO., LTD. Effective date: 20150807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150807 Address after: 201112, No. 201, South Lu, West Village, Pujiang Town, Minhang District, Shanghai Patentee after: Shanghai Censi Automobile Parts Co., Ltd. Address before: Room 405, ChangJiang Building, No. 12-3 Changjiang Road, New District, Jiangsu, Wuxi, 214028 Patentee before: Wuxi Arf Electronics Co., Ltd. |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150724 Granted publication date: 20121226 Pledgee: Shanghai Censi Automobile Parts Co., Ltd. Pledgor: Wuxi Arf Electronics Co., Ltd. Registration number: 2014330000039 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190624 Address after: 313000 No. 398 Lashan Road, Huzhou Economic and Technological Development Zone, Zhejiang Province Patentee after: HUZHOU SHENGXI ELECTRONIC & TECHNOLOGY CO., LTD. Address before: 201112 No. 201 Lunan Road, Huixi Village, Pujiang Town, Minhang District, Shanghai Patentee before: Shanghai Censi Automobile Parts Co., Ltd. |