CN202363139U - Flexible flat cable - Google Patents
Flexible flat cable Download PDFInfo
- Publication number
- CN202363139U CN202363139U CN2011204943270U CN201120494327U CN202363139U CN 202363139 U CN202363139 U CN 202363139U CN 2011204943270 U CN2011204943270 U CN 2011204943270U CN 201120494327 U CN201120494327 U CN 201120494327U CN 202363139 U CN202363139 U CN 202363139U
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- CN
- China
- Prior art keywords
- sided tape
- shielding
- flexible flat
- nonwoven fabrics
- bond layer
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a flexible flat cable, wherein non-woven fabric is adhered to a cable body in a non-easy stripping mode. A double sided tape (20) with the non-woven fabric (21) as a basic material and with adhesive layers (22a and 22b) covered on two sides is adhered on the cable body (10) provided with leads (13a, 13b, 13c and 13d) embedded in an adhesive layer (12) clamped by insulating films (11a and 11b). The non-woven fabric (21) containing much air is adhered to the cable body (10) so that expected flexibility/bendability resistance and dielectric constants can be obtained. The non-woven fabric (21) and the adhesive layers (22a and 22b) firmly form the integrated double sided tape (20) so that the non-woven fabric (21) is adhered to the cable body (10). Therefore, the non-woven fabrics (21 and 41) do not easily flake away from the cable body (10).
Description
Technical field
The utility model relates to a kind of flexible flat cable, in more detail, relates to a kind of not allow flaky mode nonwoven fabrics to be adhered to the flexible flat cable of cable main.
Background technology
Since previous; Known have a kind of flexible flat cable; It is pasted on the two sides that in the bond layer that clips with insulation film, is embedded with the cable main of lead with nonwoven fabrics through bonding agent, and pastes shielding material (for example, with reference to patent documentation 1) in the outside of these nonwoven fabrics.
The prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2009-170291 communique
Patent documentation 2: TOHKEMY 2008-277254 communique
The utility model content
(problem that utility model will solve)
In above-mentioned existing flexible flat cable, through the nonwoven fabrics that contains air is pasted on cable main, pliability/resistance to bend(ing) that obtains expecting and dielectric constant morely.
But, because nonwoven fabrics is fibrous, have concavo-convexly on the surface, bond area is less, and therefore, adhesive strength is not enough, for example, and when flexible flat cable is carried out bending machining, the problem that exists nonwoven fabrics partly to peel off from the bending machining of cable main easily.
Therefore, the purpose of the utility model is to provide a kind of not allow flaky mode nonwoven fabrics to be adhered to the flexible flat cable of cable main.
(being used to solve the method for problem)
In aspect the 1st; The utility model provides a kind of flexible flat cable (101); It is characterized in that, in the bond layer (12) that clips with insulation film (11a, 11b), be embedded with on the 1st of cable main (10) of lead (13a, 13b, 13c, 13d), paste nonwoven fabrics (21) as base material and with its two sides the 1st with the two-sided tape (20) of bond layer (22a, 22b) covering; On the 2nd of said two-sided tape (20); Stickup shielding that insulation film (31) and metal forming (32) is bonding on the face of said shielding with the said metal forming (32) of band (30), is pasted insulating tape (70) with the face of the said insulation film (31) of band (30).
In according to the flexible flat cable (101) aspect the above-mentioned the 1st,, therefore, can access the pliability/resistance to bend(ing) and the dielectric constant of expectation because the nonwoven fabrics that contains air (21) is pasted on cable main (10) morely.In addition; Owing to not being to use bonding agent that nonwoven fabrics is pasted on cable main with the nonwoven fabrics split; The two-sided tape (20) that becomes one securely as nonwoven fabrics (21) and bonding agent (22a, 22b) and nonwoven fabrics (21) is pasted on cable main (10); Therefore, nonwoven fabrics (21) is not easy to peel off from cable main (10).
In aspect the 2nd; The utility model provides a kind of flexible flat cable (102); It is characterized in that; In the bond layer (12) that clips with insulation film (11a, 11b), be embedded with on the 1st of cable main (10) of lead (13a, 13b, 13c, 13d); The 1st of the 1st two-sided tape (20) that stickup covers as base material and with its two sides nonwoven fabrics (21) with bond layer (22a, 22b) on the 2nd of said the 1st two-sided tape (20), pastes the face of the 1st shielding that insulation film (31) and metal forming (32) is bonding with the said insulation film (31) of being with (30); On the face of said the 1st shielding with the said metal forming (32) of band (30); Stickup the 2nd shielding that insulation film (51) and metal forming (52) is bonding is with the face of the said metal forming (52) of band (50), on the 2nd of said cable main (10), pastes nonwoven fabrics (41) as base material and with its two sides the 1st with the 2nd two-sided tape (40) of bond layer (42a, 42b) covering; On the 2nd of said the 2nd two-sided tape (40), stickup is used insulation film (61) and the 3rd bonding shielding of metal forming (62) in the face of the said metal forming (62) of band (60).
In according to the flexible flat cable (102) aspect the above-mentioned the 2nd,, therefore, can access the pliability/resistance to bend(ing) and the dielectric constant of expectation because the nonwoven fabrics that contains air (21,41) is pasted on cable main (10) morely.In addition; Owing to not being to use bonding agent that nonwoven fabrics is pasted on cable main with the nonwoven fabrics split; The two-sided tape (20,40) that becomes one securely as nonwoven fabrics (21,41) and bonding agent (22a, 22b, 42a, 42b) and nonwoven fabrics (21,41) is pasted on cable main (10); Therefore, nonwoven fabrics (21,41) is not easy to peel off from cable main (10).
In aspect the 3rd, the utility model provides a kind of flexible flat cable (103), it is characterized in that; In the bond layer (12) that clips with insulation film (11a, 11b), be embedded with on the 1st of cable main (10) of lead (13a, 13b, 13c, 13d); The 1st of the 1st two-sided tape (20) that stickup covers as base material and with its two sides nonwoven fabrics (21) with bond layer (22a, 22b) on the 2nd of said the 1st two-sided tape (20), pastes the 1st shielding the 1st with band (80); Use on the 2nd that is with (80) in said the 1st shielding; Paste the 1st insulating tape (70), on the 2nd of said cable main (10), paste nonwoven fabrics (41) as base material and with its two sides the 1st with the 2nd two-sided tape (40) of bond layer (42a, 42b) covering; On the 2nd of said the 2nd two-sided tape (40); Paste the 2nd shielding the 1st, shield on the 2nd that uses band (80 '), paste the 2nd insulating tape (70 ') the said the 2nd with band (80 ')
In according to the flexible flat cable (103) aspect the above-mentioned the 3rd,, therefore, can access the pliability/resistance to bend(ing) and the dielectric constant of expectation because the nonwoven fabrics that contains air (21,41) is pasted on cable main (10) morely.In addition; Owing to not being to use bonding agent that nonwoven fabrics is pasted on cable main with the nonwoven fabrics split; The two-sided tape (20,40) that becomes one securely as nonwoven fabrics (21,41) and bonding agent (22a, 22b, 42a, 42b) and nonwoven fabrics (21,41) is pasted on cable main (10); Therefore, nonwoven fabrics (21,41) is not easy to peel off from cable main (10).
(effect of utility model)
According to the flexible flat cable (101,102) of the utility model, nonwoven fabrics (21,41) is not easy to peel off from cable main (10).
Description of drawings
Fig. 1 is the cutaway view that the single face shielded flexible flat cable that embodiment 1 relates to is shown.
Fig. 2 is the cutaway view that the component parts of the single face shielded flexible flat cable that embodiment 1 relates to is shown.
Fig. 3 is to use the cutaway view of the flexible flat cable of two-sided tape.
Fig. 4 is with the cutaway view of nonwoven fabrics with the bonding flexible flat cable of bonding agent.
Fig. 5 is the cutaway view that the two sides shielded flexible flat cable that embodiment 2 relates to is shown.
Fig. 6 is the cutaway view that the component parts of the two sides shielded flexible flat cable that embodiment 2 relates to is shown.
Fig. 7 is the cutaway view that the two sides shielded flexible flat cable that embodiment 3 relates to is shown.
Fig. 8 is the cutaway view that the component parts of the two sides shielded flexible flat cable that embodiment 3 relates to is shown.
Symbol description
10 cable main
11a, 11b insulation film
12 bond layers
13a, 13b, 13c, 13d lead
20,40 two-sided tapes
21,41 nonwoven fabrics
22a, 22b, 42a, 42b bond layer
30,50,60 shieldings are with band
50 ', 60 ' shielding/insulation is with band
31,51,61 insulation films
32,52,62 metal formings
33,53,54,63,64 bond layers
70,70 ' (the 1st, the 2nd) insulating tape
71 insulation films
72 bond layers
80, the 80 ' the 1st, the 2nd shielding is with band
101 single face shielded flexible flat cables
102,103 two sides shielded flexible flat cables.
Embodiment
Below, according to the execution mode shown in the figure the utility model is explained in further detail.In addition, be not to limit the utility model thus.
Embodiment
Fig. 1 is the cutaway view that the single face shielded flexible flat cable 101 that embodiment 1 relates to is shown.
This single face shielded flexible flat cable 101 comprises: cable main 10 is embedded with a plurality of lead 13a, 13b, 13c, 13d in the bond layer that clips with insulation film 11a, 11b 12; Two-sided tape 20 as base material, and covers with its two sides nonwoven fabrics 21 with bond layer 22a, 22b; Shielding is with being with 30, and insulation film 31 and metal forming 32 the 1st is bonding with bond layer 33; And insulating tape 70, at the single face coating adhesive layer 72 of insulation film 71.
The 1st of cable main 10 with two-sided tape 20 the 1st is bonding with bond layer 22a; The 2nd of two-sided tape 20 with shielding with bonding with bond layer 22b with 30 the 1st; Shielding is bonding with the 2nd bond layer 72 with insulation film 31 with 30 metal forming 32, and by integrated.
As shown in Figure 2, cable main 10, two-sided tape 20, shielding be with 30, insulating tape 70 is respectively done for oneself single-piece and by manufacturing respectively.These parts are fitted, and produce single face shielded flexible flat cable 101.
Table 1 is the concrete example of cable main 10, is the chart that the numerical example of cable main is shown.
Table 1
Insulation film 11a, 11b are respectively the PET film, and thickness is 25 μ m.
Lead 13a-13d is a copper cash, and thickness is 35 μ m, and width is 0.3mm, and distance between centers of tracks is 0.5mm.
Table 2 is the concrete example of two-sided tape 20, is the chart that the numerical example of two-sided tape is shown.
Table 2
The thickness of two-sided tape 20 is 160 μ m, and dielectric constant is below 1.8.
Bond layer 22a, 22b are respectively propylene class bonding agent.
In addition, the thickness of two-sided tape 20 is preferably 120 μ m-350 μ m.Less than 120 μ m the time, the characteristic impedance step-down does not match with the impedance of Circuits System, and when surpassing 350 μ m, characteristic impedance uprises, and does not match with the impedance of Circuits System.
Table 3 is that the concrete example with 30 is used in shielding, is the chart that the numerical example of aluminium PET band is shown.
Table 3
Metal forming 32 is an aluminium foil, and thickness is 20 μ m.
Table 4 is the concrete example of insulating tape 70, is the chart that the numerical example of insulating tape is shown.
Table 4
Bond layer 72 is the polyesters bonding agent, and thickness is 5 μ m.Perhaps, as bond layer 72, also can be fire-retardant polyester class bond layer, hot melt layer or adhering agent layer.
Fig. 3 is the cutaway view that omits the flexible flat cable of insulating tape 70 from single face shielded flexible flat cable 101.
As two-sided tape 20, make the sample of the 5mm width of 4 No.9660 that use Sumitomo 3M society systems.
For each sample; The DPRS20TR tensile test apparatus that utilizes IMADA society system with draw speed 11mm/min with cable main 10 and shielding with being with 30 stretchings in opposite direction; Tensile force when both are peeled off carries out 4 times to be measured, and the mensuration result is 11.3N/5mm, 12.3N/5mm, 13.0N/5mm, 13.0N/5mm.
Fig. 4 is the cutaway view of the flexible flat cable on cable main 10, nonwoven fabrics 81 usefulness bond layers 82 pasted.
As nonwoven fabrics 81; Use A1240N (thickness 200 μ m), A1290N (thickness 250 μ m), A1350N (thickness 300 μ m), the A5120N (thickness 180 μ m) of fiber society of Asahi Chemical Industry system respectively, respectively make the sample of width 5mm that 3 bond layers 82 use 4 kinds of polyesters bonding agents (thickness 20 μ m) respectively.
For each sample; Utilize the DPRS20TR tensile test apparatus of IMADA society system cable main 10 and nonwoven fabrics 81 to be stretched in opposite direction with draw speed 11mm/min; Tensile force when both are peeled off is measured, and measuring the result is as follows: in using 3 samples of A1240N, be 2.9N/5mm, 2.5N/5mm, 3.3N/5mm; In using 3 samples of A1290N, be 3.2N/5mm, 3.6N/5mm, 3.0N/5mm; In using 3 samples of A1350N, be 2.5N/5mm, 2.5N/5mm, 1.7N/5mm; In using 3 samples of A5190N, be 2.7N/5mm, 4.1N/5mm, 4.0N/5mm.
Result according to above tension test; Judge the flexible flat cable of nonwoven fabrics 81 usefulness bond layers 82 being pasted than on cable main 10, the flexible flat cable of on cable main 10, nonwoven fabrics being pasted as the two-sided tape 20 of base material is not easy to peel off nonwoven fabrics from cable main 10.
That is, according to the single face shielded flexible flat cable 101 of embodiment 1, nonwoven fabrics 21 is not easy to peel off from cable main 10.
Fig. 5 is the cutaway view that the two sides shielded flexible flat cable 102 that embodiment 2 relates to is shown.
This two sides shielded flexible flat cable 102 comprises: cable main 10 is embedded with lead 13a, 13b, 13c, 13d in the bond layer that clips with insulation film 11a, 11b 12; Two-sided tape 20 as base material, and covers with its two sides nonwoven fabrics 21 with bond layer 22a, 22b; Shielding is with being with 30, and insulation film 31 and metal forming 32 the 1st is bonding with bond layer 33; Shielding is with being with 50, and insulation film 51 and metal forming 52 the 1st is bonding with bond layer 53, and on the 2nd of metal forming 52 coating adhesive layer 54; Two-sided tape 40 as base material, and covers with its two sides nonwoven fabrics 41 with bond layer 42a, 42b; And shielding is with being with 60, and insulation film 61 and metal forming 62 the 1st is bonding with bond layer 63, and on the 2nd of metal forming 62 coating adhesive layer 64.
The 1st of cable main 10 with two-sided tape 20 the 1st is bonding with bond layer 22a; The 2nd of two-sided tape 20 with shielding with bonding with bond layer 22b with 30 the 1st; Shielding with the 2nd of 30 metal forming 32 with shielding with bonding with 50 bond layer 54; The 2nd of cable main 10 with two-sided tape 40 the 1st is bonding with bond layer 42a, and the bond layer 42b of two-sided tape 40 and shielding be with bonding with 60 bond layer 64, thereby by integrated.
As shown in Figure 6, cable main 10, two-sided tape 20, shielding be with 30, shielding be with 50, two-sided tape 40, shielding be with being with 60 respectively do for oneself single-piece and quilt manufacturings respectively.These parts are fitted, and produce two sides shielded flexible flat cable 102.
In addition, also can with two sides shielded flexible flat cable 102 more than 2 times width shielding with band bending and coat with cable main 10, two-sided tape 20, shielding be with 30, two-sided tape 40 bonding incorporate objects, and integral body is integrated.In this constitutes, shielding use be with 50 with shielding use be with 60 for same shielding with band.This formation is represented in the double dot dash line of Fig. 6.
Cable main 10, two-sided tape 20, shielding use the concrete example with 30 identical with embodiment 1.
The concrete example of two-sided tape 40 is identical with the two-sided tape 20 of embodiment 1.
Shielding uses the concrete example with 50,60 to be provided with bond layer 54,64 for the shielding at embodiment 1 on 30 with being with.
According to the two sides shielded flexible flat cable 102 of embodiment 2, nonwoven fabrics 21,41 is not easy to peel off from cable main 10.
Fig. 7 is the cutaway view that the two sides shielded flexible flat cable 103 that embodiment 3 relates to is shown.
This two sides shielded flexible flat cable 103 comprises: cable main 10 is embedded with lead 13a, 13b, 13c, 13d in the bond layer that clips with insulation film 11a, 11b 12; Two-sided tape 20 as base material, and covers with its two sides nonwoven fabrics 21 with bond layer 22a, 22b; The 1st shielding is processed by metal forming with being with 80; The 1st insulating tape 70, coating adhesive layer 72 on the single face of insulation film 71; Two-sided tape 40 as base material, and covers with its two sides nonwoven fabrics 41 with bond layer 42a, 42b; The 2nd shielding is processed by metal forming with being with 80 '; And the 2nd insulating tape 70 ', coating adhesive layer 72 ' on the single face of insulation film 71 '.
The 1st of cable main 10 with two-sided tape 20 the 1st is bonding with bond layer 22a; The 2nd of two-sided tape 20 and the 1st shielding are with bonding with bond layer 22b with 80 the 1st; The 1st shielding is with bonding with 80 the 2nd and the 1st insulating tape 70 usefulness bond layers 72; The 2nd of cable main 10 with two-sided tape 40 the 1st is bonding with bond layer 42a; The 2nd of two-sided tape 40 and the 2nd shielding with 80 ' the 1st bonding with bond layer 42b, the 2nd shielding is with bonding with bond layer 72 ' with 80 ' the 2nd and the 2nd insulating tape 70 ', and by integrated.
As shown in Figure 8, the 20, the 1st shielding of cable main 10, two-sided tape is with being with the 80, the 1st insulating tape 70, two-sided tape the 40, the 2nd shielding with being with the 80 ', the 2nd insulating tape 70 ' respectively do for oneself single-piece and quilt manufacturing respectively.These parts are fitted, and produce two sides shielded flexible flat cable 103.
In addition; Also can the shielding of width more than 2 times of two sides shielded flexible flat cable 103 also be coated cable main 10, two-sided tape 20, two-sided tape 40 bonding incorporate objects with band bending; Further again that the insulating tape of width more than 2 times of two sides shielded flexible flat cable 103 is crooked and coat, and integral body is integrated.In this constituted, the 1st shielding was with being with the 80 and the 2nd shielding with being with 80 ' to be that band is used in same shielding, and the 1st insulating tape 70 and the 2nd insulating tape 70 ' are same insulating tape.This formation is represented in the double dot dash line of Fig. 8.
The concrete example of cable main 10, two-sided tape 20 is identical with embodiment 1.
The concrete example of two-sided tape 40 is identical with the two-sided tape 20 of embodiment 1.
Shielding is an aluminium foil strip with the concrete example with 80,80 '.
Insulating tape 70,70 ' concrete example are identical with the insulating tape 70 of embodiment 1.
According to the two sides shielded flexible flat cable 103 of embodiment 3, nonwoven fabrics 21,41 is not easy to peel off from cable main 10.
(utilizability on the industry)
The flexible flat cable of the utility model can transmit cable as the high speed of for example 500MHz.
Claims (3)
1. a flexible flat cable (101); It is characterized in that; In the bond layer (12) that clips with insulation film (11a, 11b), be embedded with on the 1st of cable main (10) of lead (13a, 13b, 13c, 13d); The 1st of the two-sided tape (20) that stickup covers as base material and with its two sides nonwoven fabrics (21) with bond layer (22a, 22b) on the 2nd of said two-sided tape (20), pastes the face of the shielding that insulation film (31) and metal forming (32) is bonding with the said insulation film (31) of being with (30); On the face of said shielding, paste insulating tape (70) with the said metal forming (32) of band (30).
2. a flexible flat cable (102); It is characterized in that; In the bond layer (12) that clips with insulation film (11a, 11b), be embedded with on the 1st of cable main (10) of lead (13a, 13b, 13c, 13d); The 1st of the 1st two-sided tape (20) that stickup covers as base material and with its two sides nonwoven fabrics (21) with bond layer (22a, 22b); On the 2nd of said the 1st two-sided tape (20); Stickup the 1st shielding that insulation film (31) and metal forming (32) is bonding on the face of said the 1st shielding with the said metal forming (32) of band (30), is pasted the face of the 2nd shielding that insulation film (51) and metal forming (52) is bonding with the said metal forming (52) of being with (50) with the face of the said insulation film (31) of band (30); On the 2nd of said cable main (10); The 1st of the 2nd two-sided tape (40) that stickup covers as base material and with its two sides nonwoven fabrics (41) with bond layer (42a, 42b) on the 2nd of said the 2nd two-sided tape (40), pastes the face of the 3rd shielding that insulation film (61) and metal forming (62) is bonding with the said metal forming (62) of being with (60).
3. a flexible flat cable (103); It is characterized in that, in the bond layer (12) that clips with insulation film (11a, 11b), be embedded with on the 1st of cable main (10) of lead (13a, 13b, 13c, 13d), paste nonwoven fabrics (21) as base material and with its two sides the 1st with the 1st two-sided tape (20) of bond layer (22a, 22b) covering; On the 2nd of said the 1st two-sided tape (20); Paste the 1st shielding the 1st, shield on the 2nd that uses band (80), paste the 1st insulating tape (70) the said the 1st with band (80); On the 2nd of said cable main (10); The 1st of the 2nd two-sided tape (40) that stickup covers as base material and with its two sides nonwoven fabrics (41) with bond layer (42a, 42b) on the 2nd of said the 2nd two-sided tape (40), pastes the 2nd shielding the 1st with band (80 '); Use on the 2nd that is with (80 ') in said the 2nd shielding, paste the 2nd insulating tape (70 ').
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010277641A JP5506647B2 (en) | 2010-12-14 | 2010-12-14 | Flexible flat cable |
| JP2010-277641 | 2010-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363139U true CN202363139U (en) | 2012-08-01 |
Family
ID=46349952
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204943270U Withdrawn - After Issue CN202363139U (en) | 2010-12-14 | 2011-11-29 | Flexible flat cable |
| CN201110394208.2A Active CN102543280B (en) | 2010-12-14 | 2011-11-29 | Flexible flat cable |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110394208.2A Active CN102543280B (en) | 2010-12-14 | 2011-11-29 | Flexible flat cable |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5506647B2 (en) |
| CN (2) | CN202363139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543280A (en) * | 2010-12-14 | 2012-07-04 | 东京特殊电线株式会社 | Flexible flat cable |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101345616B1 (en) * | 2012-11-22 | 2013-12-27 | 최용석 | Low voltage differential signal |
| KR101285690B1 (en) | 2013-02-06 | 2013-07-12 | 신창핫멜트 주식회사 | Manufacturing method of impedance matching and one electromagnetic shielding type relationship limit film |
| KR101285689B1 (en) * | 2013-02-12 | 2013-07-12 | 주식회사 영 신 | Impedance matching and one electromagnetic shielding type flexible flat cable and the manufacturing method |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2974998B2 (en) * | 1998-04-08 | 1999-11-10 | インターナショナル・ビジネス・マシーンズ・コーポレイション | Flexible cable and method of manufacturing the same |
| JP3505409B2 (en) * | 1998-11-02 | 2004-03-08 | 株式会社巴川製紙所 | Flexible printed circuit board with metal fiber sheet for electromagnetic wave shielding and method of manufacturing the same |
| JP3982210B2 (en) * | 2001-07-11 | 2007-09-26 | 日立電線株式会社 | Flexible flat cable |
| JP4458546B2 (en) * | 2006-12-07 | 2010-04-28 | 日東電工株式会社 | Method for producing double-sided adhesive pressure-sensitive adhesive sheet |
| JP5080995B2 (en) * | 2007-03-30 | 2012-11-21 | ソニーケミカル＆インフォメーションデバイス株式会社 | Flat cable |
| JP5213106B2 (en) * | 2008-01-17 | 2013-06-19 | デクセリアルズ株式会社 | Flat cable |
| JP2010108779A (en) * | 2008-10-30 | 2010-05-13 | Sony Chemical & Information Device Corp | Shield material and manufacturing method therefor, flexible flat cable, manufacturing method therefor, and electronic apparatus thereof |
| JP5498013B2 (en) * | 2008-11-28 | 2014-05-21 | 旭化成せんい株式会社 | Cable insulation |
| JP2010129475A (en) * | 2008-11-28 | 2010-06-10 | Fujikura Ltd | Flexible flat cable excellent in dielectric characteristics and flexibility |
| JP2010212223A (en) * | 2009-03-09 | 2010-09-24 | Techno Core:Kk | Flat lead for signal transmission |
| JP5506647B2 (en) * | 2010-12-14 | 2014-05-28 | 東京特殊電線株式会社 | Flexible flat cable |
-
2010
- 2010-12-14 JP JP2010277641A patent/JP5506647B2/en active Active
-
2011
- 2011-11-29 CN CN2011204943270U patent/CN202363139U/en not_active Withdrawn - After Issue
- 2011-11-29 CN CN201110394208.2A patent/CN102543280B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102543280A (en) * | 2010-12-14 | 2012-07-04 | 东京特殊电线株式会社 | Flexible flat cable |
| CN102543280B (en) * | 2010-12-14 | 2015-11-25 | 东京特殊电线株式会社 | Flexible flat cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012128991A (en) | 2012-07-05 |
| JP5506647B2 (en) | 2014-05-28 |
| CN102543280B (en) | 2015-11-25 |
| CN102543280A (en) | 2012-07-04 |
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