CN104156756A - Visual intelligent card and packaging method thereof - Google Patents
Visual intelligent card and packaging method thereof Download PDFInfo
- Publication number
- CN104156756A CN104156756A CN201310179574.5A CN201310179574A CN104156756A CN 104156756 A CN104156756 A CN 104156756A CN 201310179574 A CN201310179574 A CN 201310179574A CN 104156756 A CN104156756 A CN 104156756A
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- safety chip
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Abstract
The invention relates to a visual intelligent card and a packaging method thereof. The visual intelligent card comprises a safety chip carrier tape, a safety chip, a flexible printed circuit (FPC), a display and a card base. A groove with a certain dimension and a certain depth is milled in the card base for embedding the safety chip carrier tape therein, the safety chip is bound on one end of the FPC, a solder ball is planted on a corresponding position pad of an embedded safety chip carrier tape at the other end of the FPC, and a display is connected with a correlation position pad. According to the invention, a conventional safety chip carrier tape and a safety chip are separated, the safety chip is packaged on the FPC by individual use of a binding process, then a solder ball planting welding process is employed, and corresponding safety chip contacts which extend from the safety chip carrier tape and the FPC are connected, such that the safety chip can communicate and exchange data with a terminal chip card device and can also communicate with the display of the visual intelligent card.
Description
Technical field
The integrated circuit card field that the present invention relates to embed contact-carrying, relates in particular to a kind of visual intelligent card and method for packing thereof.
Background technology
Progress along with electronic science and technology, conventional magnetic stripe bank card information capacity is little and have certain potential safety hazard, the visual intelligent card of integrated circuit chip card and extension thereof will replace original conventional magnetic stripe bank card, traditional double-interface card or the process of chip card are: adopt on standard card, after groove milling, safety chip carrier band is embedded on card.Safety chip carrier band is a module with integrated circuit, and safety chip carrier band can be processed in advance, and safety chip carrier band and safety chip nation are reserved, and the service advantages of this technique are succinct, convenient.If shortcoming is chip or module both one of them, have damage, whole module can scrap or need to change.In addition because chip is and carrier band encapsulates all-in-one-piece, so on this basis encapsulation safety chip can only with the communication of terminal card-reading apparatus, cannot carry out data interaction with other circuit or the display on card, thereby cannot on visual intelligent card, apply, cannot directly demonstrate by the display of visual intelligent card the reciprocal process of safety chip and terminal device.
Summary of the invention
But the present invention is intended to solve the problem existing in existing Intelligent card package technology, thereby the safety chip carrier band method for packing separated with safety chip in a kind of visual intelligent card proposed.
In first aspect, the present invention proposes a kind of method for packing of visual intelligent card.The method comprises: safety chip nation is fixed on flexible circuit board FPC one end; On the correspondence position pad of the outer embedding safety chip carrier band of the described flexible circuit board FPC other end, plant tin ball and relevant position pad place connects display; The described electronics module assembling is carried out to the encapsulation of card, lamination, the techniques such as punching molding, complete the making of visual intelligent card card; On described visual intelligent card card, by certain technological requirement, mill out the groove that meets described safety chip carrier band size and the degree of depth, the tin ball being implanted in advance described in making on the correspondence position pad of outer embedding safety chip carrier band spills; On described visual intelligent card card, low temperature tin cream on the pad point that ball spills is planted in groove milling position, and safety chip carrier band is embedded to groove milling position, solidifies tin cream after heating, completes being connected of safety chip and described safety chip carrier band, display.
In second aspect, the present invention proposes a kind of visual intelligent card.Comprise: safety chip carrier band, safety chip, flexible circuit board FPC, display and Ka Ji, on described card base, be milled with the groove of certain size and the degree of depth, be used for embedding described safety chip carrier band, described safety chip nation fixes on one end of flexible circuit board FPC, is implanted with tin ball and relevant position pad place connects display on the correspondence position pad of the outer embedding safety chip carrier band of the described flexible circuit board FPC other end.
The present invention is by separated with safety chip by traditional safety chip carrier band, the technique that it is fixed that safety chip adopts separately nation is encapsulated in to FPC upper, and then adopts and plant the technique that tin ball bonding connects and connect the safety chip contact that extends out corresponding on safety chip carrier band and FPC.Advantage is to expand the function of safety chip, makes safety chip can pass through contact point and the communication of terminal chip card apparatus and the data interaction on safety chip carrier band.Can, by the electronics module being formed by flexible circuit board FPC and the upper all component of FPC thereof, carry out communication with the display of visual intelligent card again.
Accompanying drawing explanation
Fig. 1 is the method for packing process flow diagram according to the visual intelligent card of the embodiment of the present invention;
Fig. 2 be according to the embodiment of the present invention through encapsulation, lamination, the techniques such as punching molding and the visual intelligent card card schematic diagram that completes;
Fig. 3 is according to the visual intelligent card card mode schematic diagram after the groove milling of the embodiment of the present invention;
Fig. 4 prepares the visual intelligent card view before embedding according to the safety chip carrier band of the embodiment of the present invention;
Fig. 5 is the visual intelligent card schematic diagram that completes encapsulation according to the embodiment of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 1 is the method for packing process flow diagram according to the visual intelligent card of the embodiment of the present invention.
In step 101, adopt ultra-thin chip Bang Ding technology nation to fix on flexible circuit board FPC one end safety chip, wherein, flexible circuit board FPC is provided with safety chip need to carry out with other module the circuit of data interaction.
In step 102, on the correspondence position pad of the outer embedding safety chip carrier band of the above-mentioned flexible circuit board FPC other end, plant tin ball, and connect display at the relevant position pad place of the flexible circuit board FPC other end.In embodiments of the present invention, on the correspondence position pad of outer embedding safety chip carrier band, adopt the mode of brush tin cream to plant tin ball.
In step 103, the electronics module that above-mentioned steps 1 and step 2 are assembled is carried out the encapsulation of card, lamination, and the techniques such as punching molding, complete the making of visual intelligent card card, and the card mode completing is as shown in Figure 2.
In step 104, adopt card groove milling packaging machine, according to integrated some card position requirement of contact-carrying, on the visual intelligent card card completing in step 103, mill out the groove that meets described safety chip carrier band size and the degree of depth, the tin ball being implanted in advance described in making on the correspondence position pad of outer embedding safety chip carrier band spills, and the tin ball position spilling on outer embedding safety chip carrier band pad is corresponding one by one with position reserved on safety chip carrier band pad.As shown in Figure 3, figure is the card after this step groove milling.
In step 105, on visual intelligent card card, low temperature tin cream on the pad point that ball spills is planted in groove milling position, as shown in Figure 4, safety chip carrier band is embedded to groove milling position, solidifies tin cream after heating, unloaded band and spill plant the successful connection of ball point.Thereby completed the connection of safety chip carrier band and safety chip, reach final safety chip and can, by contact point and the communication of terminal chip card apparatus and data interaction on safety chip carrier band, can pass through again the object of the electronics module of visual intelligent card and the display communication of visual intelligent card.
Fig. 5 is the visual intelligent card that completes encapsulation according to the embodiment of the present invention.
As shown in Figure 5, this visual intelligent card comprises card base 1, display 2, safety chip carrier band 3, blocks inner safety chip and flexible circuit board FPC.
On card base 1, can adopt card groove milling packaging machine according to the infringement chip card status requirement of contact-carrying, mill out the groove that meets safety chip carrier band 3 sizes and the degree of depth thereon, for embedding safety chip carrier band 3.Safety chip nation fixes on one end of flexible circuit board FPC, is implanted with tin ball and relevant position pad place connects display 2 on the correspondence position pad of the outer embedding safety chip carrier band of the flexible circuit board FPC other end.Its electronics module assembling is embedded in described card base 1.Wherein, flexible circuit board FPC is provided with safety chip and need to carries out with other module the circuit of data interaction.Safety chip is by adopting ultra-thin chip Bang Ding technology nation to fix on one end of flexible circuit board FPC.On the correspondence position pad of outer embedding safety chip carrier band 3, adopt the mode of brush tin cream to plant tin ball.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a method for packing for visual intelligent card, comprising:
Safety chip nation is fixed on flexible circuit board FPC one end;
On the correspondence position pad of the outer embedding safety chip carrier band of the described flexible circuit board FPC other end, plant tin ball and relevant position pad place connects display;
The described electronics module assembling is carried out to the encapsulation of card, lamination, the techniques such as punching molding, complete the making of visual intelligent card card;
On described visual intelligent card card, by certain technological requirement, mill out the groove that meets described safety chip carrier band size and the degree of depth, the tin ball being implanted in advance described in making on the correspondence position pad of outer embedding safety chip carrier band spills;
On described visual intelligent card card, low temperature tin cream on the pad point that ball spills is planted in groove milling position, and safety chip carrier band is embedded to groove milling position, solidifies tin cream after heating, completes being connected of safety chip and described safety chip carrier band, display.
2. method according to claim 1, is characterized in that, before described nation determines safety chip step, also comprises: on described flexible circuit board FPC, design described safety chip and need to carry out with other module the circuit of data interaction.
3. method according to claim 1, is characterized in that, described safety chip nation is fixed on flexible circuit board FPC one end, by adopting ultra-thin chip nation to determine technology, realizes.
4. method according to claim 1, is characterized in that, plants tin ball and is the mode of brushing tin cream by employing and realize on the correspondence position pad of described outer embedding safety chip carrier band.
5. method according to claim 1, it is characterized in that, the described groove process that mills out safety chip carrier band size and the degree of depth specifically comprises: adopt card groove milling packaging machine, safety chip card position requirement according to contact-carrying mills out the groove that meets safety chip carrier band size and the degree of depth on card.
6. method according to claim 1, is characterized in that, the tin ball position spilling on described outer embedding safety chip carrier band pad is corresponding one by one with position reserved on safety chip carrier band pad.
7. a visual intelligent card, comprising: safety chip carrier band, safety chip, flexible circuit board FPC, display and Ka Ji,
On described card base, be milled with the groove of certain size and the degree of depth, be used for embedding described safety chip carrier band, described safety chip nation fixes on one end of flexible circuit board FPC, is implanted with tin ball and relevant position pad place connects display on the correspondence position pad of the outer embedding safety chip carrier band of the described flexible circuit board FPC other end.
8. visual intelligent card according to claim 7, is characterized in that, described flexible circuit board FPC is provided with safety chip need to carry out with other module the circuit of data interaction.
9. visual intelligent card according to claim 7, is characterized in that, described safety chip is by adopting ultra-thin chip Bang Ding technology nation to fix on one end of flexible circuit board FPC.
10. visual intelligent card according to claim 7, is characterized in that, adopts the mode of brush tin cream to plant tin ball on the correspondence position pad of described outer embedding safety chip carrier band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310179574.5A CN104156756B (en) | 2013-05-15 | 2013-05-15 | Visual smart card and packaging method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310179574.5A CN104156756B (en) | 2013-05-15 | 2013-05-15 | Visual smart card and packaging method thereof |
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| CN104156756A true CN104156756A (en) | 2014-11-19 |
| CN104156756B CN104156756B (en) | 2021-09-24 |
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| CN201310179574.5A Active CN104156756B (en) | 2013-05-15 | 2013-05-15 | Visual smart card and packaging method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602461A (en) * | 2014-12-15 | 2015-05-06 | 苏州海博智能系统有限公司 | IC (Integrated Circuit) card carrier tape welding machining method |
| CN104866895A (en) * | 2015-06-11 | 2015-08-26 | 飞天诚信科技股份有限公司 | Smart card and manufacture method thereof |
| CN106203587A (en) * | 2016-06-30 | 2016-12-07 | 上海哲山科技股份有限公司 | The processing method of smart card and smart card |
| WO2016197935A1 (en) * | 2015-06-11 | 2016-12-15 | 飞天诚信科技股份有限公司 | Smart card and method for manufacturing same |
| CN107025481A (en) * | 2016-02-02 | 2017-08-08 | 上海伯乐电子有限公司 | Flexible circuit board and apply its smart card module and smart card |
| CN107025483A (en) * | 2017-04-25 | 2017-08-08 | 飞天诚信科技股份有限公司 | A kind of visible card and its method of work |
| CN107122822A (en) * | 2017-04-28 | 2017-09-01 | 飞天诚信科技股份有限公司 | A kind of visual financial IC card and the offline transaction method based on visual financial IC card |
| CN111178481A (en) * | 2019-12-27 | 2020-05-19 | 苏州海博智能系统有限公司 | Method for manufacturing metal visual card |
| CN111563571A (en) * | 2020-05-14 | 2020-08-21 | 烟台鲁达环境影响评价有限公司 | Wisdom education is with student's identification card |
| TWI830356B (en) * | 2022-08-31 | 2024-01-21 | 爾尼卡科技股份有限公司 | Flexible card for communicating with mobile communication devices |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104602461A (en) * | 2014-12-15 | 2015-05-06 | 苏州海博智能系统有限公司 | IC (Integrated Circuit) card carrier tape welding machining method |
| CN104866895A (en) * | 2015-06-11 | 2015-08-26 | 飞天诚信科技股份有限公司 | Smart card and manufacture method thereof |
| WO2016197935A1 (en) * | 2015-06-11 | 2016-12-15 | 飞天诚信科技股份有限公司 | Smart card and method for manufacturing same |
| CN107025481B (en) * | 2016-02-02 | 2021-08-20 | 上海伯乐电子有限公司 | Flexible printed circuit board, smart card module using same and smart card |
| CN107025481A (en) * | 2016-02-02 | 2017-08-08 | 上海伯乐电子有限公司 | Flexible circuit board and apply its smart card module and smart card |
| CN106203587A (en) * | 2016-06-30 | 2016-12-07 | 上海哲山科技股份有限公司 | The processing method of smart card and smart card |
| CN107025483A (en) * | 2017-04-25 | 2017-08-08 | 飞天诚信科技股份有限公司 | A kind of visible card and its method of work |
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| CN107122822A (en) * | 2017-04-28 | 2017-09-01 | 飞天诚信科技股份有限公司 | A kind of visual financial IC card and the offline transaction method based on visual financial IC card |
| CN107122822B (en) * | 2017-04-28 | 2018-04-03 | 飞天诚信科技股份有限公司 | A kind of visual financial IC card and the offline transaction method based on visual financial IC card |
| CN111178481A (en) * | 2019-12-27 | 2020-05-19 | 苏州海博智能系统有限公司 | Method for manufacturing metal visual card |
| CN111178481B (en) * | 2019-12-27 | 2023-09-05 | 苏州海博智能系统有限公司 | Manufacturing method of metal visual card |
| CN111563571A (en) * | 2020-05-14 | 2020-08-21 | 烟台鲁达环境影响评价有限公司 | Wisdom education is with student's identification card |
| CN111563571B (en) * | 2020-05-14 | 2022-07-19 | 河北新网智联通讯科技有限公司 | Student identification card for wisdom education |
| TWI830356B (en) * | 2022-08-31 | 2024-01-21 | 爾尼卡科技股份有限公司 | Flexible card for communicating with mobile communication devices |
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