CN100435417C - Intermediate connector allowing easy retry - Google Patents
Intermediate connector allowing easy retry Download PDFInfo
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- CN100435417C CN100435417C CNB2005100668875A CN200510066887A CN100435417C CN 100435417 C CN100435417 C CN 100435417C CN B2005100668875 A CNB2005100668875 A CN B2005100668875A CN 200510066887 A CN200510066887 A CN 200510066887A CN 100435417 C CN100435417 C CN 100435417C
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Abstract
In a connector (1) adapted to be interposed between two connection objects to connect the connection objects to each other, use is made of a plate-like base member (5) having first and second surfaces (5a,5b) opposite to each other. An insulating sheet (2) includes a first end (2a) fixed in position to the first surface, a second end (2b) fixed in position to the second surface, and a supporting portion (2c) having elasticity and extending between the first and the second ends with a space left between the supporting portion and the base member. A conductive portion (3) is supported by the supporting portion and adapted to be contacted with the connection objects.
Description
Technical field
The application relates to and is suitable for inserting between two connecting objects so that these connecting objects connector connected to one another (hereinafter, described connector being called " intermediate connector ").
Background technology
A kind ofly belong to such connector and in Japanese Unexamined Patent Application publication (JP-A) No.2002-56907, disclose as " electrical connector ".The apparent surface that described electrical connector comprises double-sided adhesive sheet, penetrate the conducting piece of double-sided adhesive sheet and be arranged on double-sided adhesive sheet goes up and is connected to the pair of metal film of conducting piece.
In electrical connector, if operating mistake occurs in the step that conducting piece is connected on the double-sided adhesive sheet, then not only conducting piece but also double-sided adhesive sheet all go out of use inevitably.Therefore, the electrical connector retry is very poor.And, because electrical connector has the structure that the apparent surface's who is fixed to double-sided adhesive sheet metallic film connects by conducting piece, so require number of components to increase.Therefore, described structure is complicated, thereby assembling and dismounting are troubles, and manufacturing step quantity increases, and manufacturing cost is very high.
Another kind belongs to such connector and discloses as " anisotropic conductive connector " in Japanese Unexamined Patent Application publication (JP-A) No.H06-76876.Described anisotropic conductive connector comprises that dielectric film, utilization are etched in a plurality of meticulous conductive pattern that forms on the dielectric film surface and the elastic component that is similar to rubber.Dielectric film is folded into roughly U-shaped, so that conductive pattern is exposed to the outside, and elastic component inserts between the folded part of dielectric film.And dielectric film and elastic component are fixed to one another.
In above-mentioned anisotropic conductive connector, conductive pattern can not be out of shape respectively or mobile (displace).Therefore, be difficult to hold the distortion of connecting object.And,, so as known in the art, need mask because conductive pattern forms by etching.Therefore, do not boost productivity.
Another belongs to such connector and discloses as " face contact connector " in Japanese Unexamined Patent Application publication (JP-A) No.2003-123868.The face contact connector comprises insulating elastomer, cover insulating elastomer and utilize adhesive to arrive its insulation sheet rubber and a plurality of conduction fine rules that are provided with along the surface of insulation sheet rubber with preset space length.
In the face contact connector, insulating elastomer and insulation sheet rubber are fixed to one another by adhesive.Therefore, if the connector strain then because the hardness between insulating elastomer and the insulation sheet rubber is different with morphotropism, can be damaged stick portion.
Summary of the invention
Therefore, an object of the present invention is to provide a kind of intermediate connector that allows easy retry.
Another object of the present invention provides the intermediate connector that a kind of number of components simple in structure reduces.
A further object of the present invention provides a kind of intermediate connector of distortion of easy adaptation connecting object, and described connector can prevent that assembly from separating easily, and productivity ratio is very high.
Along with the continuation of describing, other purpose of the present invention will become more obvious.
According to an aspect of the present invention, providing a kind of is suitable for inserting between two connecting objects so that connecting object connector connected to one another.Described connector comprises: the plate-like substrate has first and second surfaces respect to one another; Insulating trip is included in the supporting part that the appropriate location is fixed to first end of first surface, in position is fixed to second end of second surface and has elasticity and extend between described first and second ends, and between supporting part and substrate slot milling; And current-carrying part, by supporting part supporting, and be suitable for contact with connecting object, wherein current-carrying part has between described first and second ends extension and a plurality of electrodes of slot milling each other; Supporting part has a plurality of support columns that can be out of shape and support respectively electrode respectively, and described support column is located described substrate by described substrate and received support column with keeper electrode.
Description of drawings
Figure 1A is the perspective view according to the connector of the first embodiment of the present invention;
Figure 1B is used to describe the perspective view of producing the method for connector shown in Figure 1A;
Fig. 2 is used for describing the perspective view that the connector that utilizes Figure 1A connects the operation of two plates;
Fig. 3 A is the perspective view of connector according to a second embodiment of the present invention;
Fig. 3 B is the part decomposition diagram of connector shown in Fig. 3 A;
Fig. 4 A is the perspective view of the connector of a third embodiment in accordance with the invention;
Fig. 4 B is the enlarged perspective of the characteristic of the connector among Fig. 4 A;
Fig. 4 C is the decomposition diagram of the connector among Fig. 4 A;
Fig. 5 A is the perspective view of the connector of a fourth embodiment in accordance with the invention;
Fig. 5 B is the part decomposition diagram of connector shown in Fig. 5 A;
Fig. 6 is the perspective view of connector according to a fifth embodiment of the invention;
Fig. 7 A is the perspective view of connector according to a sixth embodiment of the invention;
Fig. 7 B is the enlarged perspective of the characteristic of the connector among Fig. 7 A;
Fig. 7 C is the sectional view that obtains along the line VIIc-VIIc among Fig. 7 B;
Fig. 7 D is that the part that connector only is shown is cut the sectional view that obtains along the line VIId-VIId among Fig. 7 B;
Fig. 8 is the perspective view of method that is used for describing the connector of production drawing 7A;
Fig. 9 A illustrates the perspective view of fastening means before work that is used for FPC is connected to the connector of Fig. 7 A;
Fig. 9 B is the perspective view of fastening means after work;
Figure 10 A is the schematic sectional view of the fastening means under unassembled state, is used to describe the method for using fastening means;
Figure 10 B is the schematic sectional view for the fastening means under the confined state;
Figure 11 A is a front view according to a seventh embodiment of the invention;
Figure 11 B is the end view of connector shown in Figure 11 A;
Figure 11 C is the sectional view of connector shown in Figure 11 A, and is similar with the diagram of Fig. 7 C; And
Figure 11 D is the sectional view of connector shown in Figure 11 A, and is similar with the diagram of Fig. 7 D.
Embodiment
At first referring to Fig. 1, with the structure of describing according to the connector of the first embodiment of the present invention.
Be suitable for inserting between two connecting object plates with 1 connector of representing among Figure 1A, be connected to each other with real these plates.Connector 1 comprises electrode slice 4, has plate-like substrate 5, the first and second elastic component 6a and the 6b of the respect to one another first and second surperficial 5a and 5b and double-sided adhesive sheet 7a and the 7b that electrode slice 4 is fixed to substrate 5.
The first and second elastic component 6a and 6b are fixed to first and second surperficial 5a and the 5b of substrate 5, and towards supporting part 2c.Therefore, the first and second elastic component 6a and 6b insert between supporting part 2c and the first surface 5a respectively and between supporting part 2c and the second surface 5b.
Electrode 3 extends between first and second end 2a that reserve certain space each other and 2b along the outer surface of supporting part 2c.Electrode 2 is fixed to supporting part 2c.Electrode 3 is called current-carrying part together.
Then, will the method for producing connector 1 be described referring to Figure 1B.
In step (a), preparation is roughly the insulating trip 2 of H shape.Insulating trip 2 is preferably made by good and the thin and yielding material of thermal endurance, corrosion resistance and insulating properties, for example polyimides or aromatic polyamides etc.
In step (b), comprise that the electrode 3 of metallic film forms in two positions at the center of insulating trip 2.Ideally, metallic film is by formation such as plating, sputter, and deposits to and be about several microns thickness.Insulating trip 2 can be provided with conductive pattern rather than metallic film.
In step (c), the first and second elastic component 6a and 6b form on the first and second surperficial 5a of substrate 5 and 5b.And the first and second double-sided adhesive sheet 7a and 7b adhere on the first and second surperficial 5a and 5b of substrate 5.Ideally, substrate 5 is made by good and the thin and yielding material of thermal endurance, corrosion resistance and insulating properties, for example polyimides or aromatic polyamides etc.Ideally, the first and second elastic component 6a and 6b are made by the morphotropism excellent material, for example rubber-based or gel-based materials etc.
Then, in step (d), electrode slice 4 is deformed into roughly U-shaped, and adheres on the substrate 5, thereby electrode 3 is arranged on the first and second elastic component 6a and the 6b.In this case, supporting part 2c twines around the end of substrate 5.And the first and second end 2a and 2b utilize the first and second double-sided adhesive sheet 7a and 7b to be fixed on the first and second surperficial 5a and 5b of substrate 5 respectively.
Referring to Fig. 2, will the example that connector 1 is used to connect be described.
Referring to 3A and 3B, will the structure of connector according to a second embodiment of the present invention be described.
Connector represents with 11 in the drawings, and is suitable for putting between two connecting object plates, so that these plates are connected to each other.Connector 11 comprises electrode slice 14 and has the plate-like substrate 15 of the respect to one another first and second surperficial 15a and 15b.
Electrode 13 extends along the outer surface of support column 12c between the first and second end 12a and 12b respectively, and is fixed to support column 12c.Electrode 13 becomes current-carrying part together.Ideally, electrode 13 comprises the metallic film that forms by plating, sputter etc., and deposits to and be about several microns thickness.
Then, will the method that produce connector 11 be described.
At first, the smooth insulating trip of preparation.On a surface of insulating trip, except its opposed end, form metallic film.In insulating trip, in the zone that forms metallic film, form a plurality of slits by punching press.Opposed end is rushed in the described zone of described slit extend through.As a result, metallic film is divided into a plurality of electrodes 13 by the slit electricity consumption.Like this, be created in the electrode slice 14 that forms electrode 13 on the support column 12c respectively.Ideally, insulating trip is made by good and the thin and yielding material of thermal endurance, corrosion resistance and insulating properties, for example polyimides or aromatic polyamides etc.
Much mode is carried out punching press.Wherein, push or laser cutting provides the electrode 3 that is provided with the thin space that is about the hundreds of micron.Can utilize the punching press insulating trip to form electrode 13, after this on the separate section that obtains by punching press, form metallic film.
On the other hand, an end of substrate 15 is provided with a plurality of groove 15c, and each groove part has the size of permission with each electrode 13 insertion of electrode slice 14.The spacing setting of groove 15c to equate with support column 12c or electrode 13.The width of each groove 15c equals or is wider than slightly the width of each support column 12c or each electrode 13 substantially.Substrate 15 is preferably made by good and the thin and yielding material of thermal endurance, corrosion resistance and insulating properties, for example polyimides or aromatic polyamides etc.
Then, electrode slice 14 is connected to substrate 15, thereby support column 12c and electrode 13 insert respectively among the groove 15c.And the opposed end of electrode slice 14 adheres to and is fixed to first and second surperficial 15a and the 15b of substrate 15 respectively.Utilize described structure, even electrode 13 misalignment when electrode slice 14 is connected with substrate 15, electrode 13 passes through groove 15c in position from dynamic(al) correction.Therefore, may be easy to make reliably the electrode 13 of connector 11 and the electrode alignment of two connecting object plates.
Referring to Fig. 4 A to 4C, will the structure of the connector of a third embodiment in accordance with the invention be described.Similar part is represented with same reference numerals, and omission is to its description.
Connector represents with 21 in the drawings, and is suitable for being placed between two connecting object plates, so that the connecting object plate is connected to each other.In connector 21, the first and second elastic component 16a and 16b are respectively fixed to first and second surperficial 15a and the 15b of substrate 15.Each of the first and second elastic component 16a and 16b is provided with a plurality of protruding 17a and a plurality of recess 17b that alternately forms in pre-selected locations.Projection 17a is forming in the position of support column 12c.Therefore, be provided with the patterning laciniation that comprises protruding 17a and recess 17b.The stable connection between connector 21 and the connecting object plate has been guaranteed in the existence of patterning laciniation.Particularly, when applying compression stress to connector 21 by the connecting object plate on upside and the downside, protruding 17a is easy to strain, thereby realizes stable the connection.For example, even each distortion of connecting object plate or warpage also can obtain stable the connection by electrode level (level).
Referring to Fig. 5 A and 5B, will the structure of the connector of a fourth embodiment in accordance with the invention be described.Similar part is represented with same reference numerals, and omission is to its description.
Connector represents with 31 in the drawings, and is suitable for being placed between two connecting object plates, so that these plates are connected to each other.Connector 31 comprises the connector 21 among Fig. 4 A and adds two double-sided adhesive sheets (only one of them is represented with 27) of connector 21 to.One of them of double-sided adhesive sheet 27 has an adhesive surface on the second surface 15b of the first end 12a that adheres to insulating trip 12 regularly and substrate 15, and wherein the former piles up or is placed on the latter.Similarly, another of double-sided adhesive sheet 27 has an adhesive surface on the second surface 15b of the second end 12b that adheres to insulating trip 12 regularly and substrate 15, and wherein the former piles up or is placed on the latter.Each double-sided adhesive sheet 27 all has another adhesive surface that connects each connecting object plate with being used for fixing.
Connection between connector 31 and the connecting object plate is kept automatically by double-sided adhesive sheet 27, thereby for example fixture such as scolder is unnecessary.Therefore, when unsuitable connection occurring between connector 31 and connecting object plate, double-sided adhesive sheet 27 separates, and bonding again, so that cancel unsuitable connection.Therefore, discarded (disposal) of product minimized.
Referring to Fig. 6, will the structure of connector according to a fifth embodiment of the invention be described.Similar part is represented with same reference numerals, and omission is to its description.
Connector represents with 41 in the drawings, and comprises four electrode slices, each electrode slice all with Fig. 3 B in electrode slice 14 similar, and also all use Reference numeral 14 to represent.Electrode slice 14 is connected respectively on four edges of rectangle substrate 35, and wherein said rectangle substrate 35 is corresponding to the substrate in the connector 11 among Fig. 3 A 15.Therefore, a plurality of support column 12c are along four edge settings of substrate 35.
And, double-sided adhesive sheet 37 be fixedly connected to substrate 35 upper and lower surface one of at least on.Double-sided adhesive sheet 37 extends outwardly into the position corresponding to the support column 12c of electrode slice 14.Utilize described structure, double-sided adhesive sheet 37 bonding connection devices 41 and connecting object plate, thus obtain connection between the electrode of the electrode 13 of connector 41 and connecting object plate reliably.
Because electrode slice 14 is arranged on whole four sides of rectangle substrate 35, so connector 41 is applicable to the coupling part of known CCD module etc.In this case, owing to the thickness of each electrode 13 can be embodied as 0.4mm or littler, so can save connector mounting portion occupation space.Electrode slice 14 can only be arranged on two sides or three sides of substrate 35.
Referring to Fig. 7 A to 7D, will the structure of connector according to a sixth embodiment of the invention be described.Similar part is represented with same reference numerals, and omission is to its description.
In the drawings with in 51 connectors of representing, substrate 15 is provided with a plurality of groove 15c that form with preset space length.A plurality of electrodes 13 of electrode slice 14 insert respectively among the groove 15c.Between each electrode 13 and substrate 15, put into the protruding 17a of elastic component 16a and 16b.First and second ends 12 of the insulating trip 12 of electrode slice 14 and 12b are fixedly connected on the first and second surperficial 15a and 15b of substrate 15 via double- sided adhesive sheet 18a and 18b respectively.
To the material and the thickness of connector 51 be described.Substrate 15 has the thickness of 0.05mm.If material is a polyamide, then insulating trip 12 has the thickness of 4 μ m, if material is a polyimides, then insulating trip 12 has the thickness of 12.5 μ m.Each of elastic component 16a and 16b all made by silicone, and has the thickness of 0.2mm at protruding 17a place.Each of double- sided adhesive sheet 18a and 18a all has the thickness of 145 μ m.
Referring to Fig. 8, will the method for producing connector 51 be described.
At first in step (a), utilize laser processing, pressure processing etc. to form insulating trip 12, described insulating trip 12 has a plurality of slit 12d that form at core, and extends parallel to each other.Then, in step (b), metallic film is connected on the core of insulating trip 12 by sputter etc., has the electrode slice 14 of a plurality of electrodes 13 with generation.Then, in step (c), the surface of double- sided adhesive sheet 18a and 18b adheres to respectively on the standing part 14a on the opposite side of electrode slice 14.And in step (d), electrode slice 14 is folded into two in the center of each electrode 13.
On the other hand, in step (e), plate-like substrate 15 is by formation such as laser processing, pressure processing.Then, in step (f), elastic component (in the drawings only represent with 16a) adheres to respectively on the apparent surface of substrate 15.Elastic component 16a can be integrally formed with substrate 15.
Then, being folded into two electrode slice 14 is being connected on the substrate 15 on the direction that arrow is represented.Other surface of double- sided adhesive sheet 18a and 18b is connected respectively on the apparent surface of substrate 15.
Referring to Fig. 9 A and 9B, use description to connector 51 is connected to the fastening means 61 of two connecting object plates.One of the connecting object plate is FPC (flexible print circuit) 71.
Fastening means 61 comprises support plate 62, is connected to the rotating disk 64 on the support plate 62 and is fixed to a pair of short and small protuberance 66 of rotating disk 64 by the hinge 63 that can rotate 90o.FPC 71 is arranged on the support plate 62.
Referring to Figure 10 A and 10B, utilize fastening means 61 FPC 71 to be connected to the method for connector 51 description.
At first referring to Figure 10 A, connector 51 is placed on the circuit board 72 as another connecting object plate.After this, fastening means 61 is fixed on the plate 72 by screw etc.Then, connector 51 remains on the plate 72 by fastening means 61.
Then, the contact portion that will be positioned at FPC 71 1 ends respectively is placed on the contact portion of connector 51.Subsequently, as shown in Figure 10 B, short and small protuberance 66 usefulness finger keeps, and rotating disk 64 rotates counterclockwise 90o around hinge 63.Then, pusher 65 makes the contact portion of FPC 71 and the contact portion face contact of connector 51 respectively.
Referring to Figure 11 A to 11D, with the structure of describing according to a seventh embodiment of the invention.Similar part is represented with same reference numerals, and omission is to its description.
In the drawings with in 81 connectors of representing, substrate 85 is corresponding to the substrate 15 of the connector 51 shown in Fig. 7 A, and elastic component 86a and 86b are corresponding to the elastic component 16a and the 16b of connector 51 simultaneously.Elastic component 86a and 86b are respectively fixed to the apparent surface of substrate 85.In the center of substrate 85 and elastic component 86a and 86b, form slit 87.Two electrode slices 14 are set to by slit 87.
Each electrode slice 14 folds back, and to be similar to the mode of the connector 51 shown in Fig. 7 A to 7D, adheres to regularly on the apparent surface of substrate 85 via double-sided adhesive sheet 18a and 18b.Between the electrode 13 and substrate 85 of electrode slice 14, insert elastic component 16a and 16b.The protruding 17a of elastic component 16a and 16b is towards electrode 13.A plurality of electrodes 13 of electrode slice 14 insert in the groove of substrate 85, thus keeper electrode 13.Like this, connector 81 roughly is equal to wherein two structures that connector faces with each other shown in Fig. 7 A to 7D.
The electrode 13 of two electrode slices 14 is provided with along slit 87 with alternative form.By two electrode slices 14 are connected with substrate 85, make electrode slice 14 each other traveling electrode 13 spacing 1/2nd, easily realize described structure.
Therefore, although the present invention is described in conjunction with its several preferred embodiments, possible to one skilled in the art is the present invention's multitude of different ways to be put into practice.Although term " sheet " is with in the description in front, this term can be replaced with band or film.
Claims (10)
1. a connector is suitable for inserting between two connecting objects, so that connecting object is connected to each other, described connector comprises:
The plate-like substrate has first and second surfaces respect to one another;
Insulating trip is included in the supporting part that the appropriate location is fixed to first end of first surface, in position is fixed to second end of second surface and has elasticity and extend between described first and second ends, and between supporting part and substrate slot milling; And
Current-carrying part by supporting part supporting, and is suitable for contact with connecting object, and wherein current-carrying part has between described first and second ends extension and a plurality of electrodes of slot milling each other;
Supporting part has a plurality of support columns that can be out of shape and support respectively electrode respectively, and described substrate receives support column with keeper electrode.
2. connector according to claim 1 wherein further comprises the elastic component between each that insert the supporting part and first and second surfaces.
3. connector according to claim 2, wherein each support column extends between described first and second ends and slot milling each other, described elastic component is arranged on first and second surfaces, and has a plurality of projectioies that are respectively formed at towards the position of support column.
4. connector according to claim 3, wherein support column contacts with projection respectively.
5. connector according to claim 1 further comprises the adhesive that insulating trip is fixed to substrate.
6. connector according to claim 5, wherein adhesive comprises: first double-sided adhesive sheet, it inserts between first surface and described first end, is used to make first surface to be connected with described first end fixed to one anotherly; And second double-sided adhesive sheet, it inserts between second surface and described second end, is used to make second surface to be connected with described second end fixed to one anotherly.
7. connector according to claim 5, wherein said first end is placed on the first surface, and adhesive comprises the bonding sheet that is fixedly connected on described first end and the first surface.
8. connector according to claim 7, wherein bonding sheet is a double-sided adhesive sheet, and one of them of the connecting object that is suitable for being permanently connected.
9. connector according to claim 1, wherein substrate has the rectangular shape that has four edges, all is provided with a described insulating trip and by the described current-carrying part of the supporting part of insulating trip supporting on each edge.
10. connector according to claim 1, wherein substrate has the slit that extends between first and second surfaces, with a pair of edge of determining to separate each other, all be provided with a described insulating trip on each edge in described a pair of edge and by the described current-carrying part of the supporting part of insulating trip supporting, wherein the support column of the supporting part of two insulating trips with alternative form along the setting of described edge.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-133385 | 2004-04-28 | ||
| JP2004133385 | 2004-04-28 | ||
| JP2004133385 | 2004-04-28 | ||
| JP2004-218959 | 2004-07-27 | ||
| JP2004218959 | 2004-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1691419A CN1691419A (en) | 2005-11-02 |
| CN100435417C true CN100435417C (en) | 2008-11-19 |
Family
ID=35346651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100668875A Expired - Fee Related CN100435417C (en) | 2004-04-28 | 2005-04-28 | Intermediate connector allowing easy retry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100435417C (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5273439A (en) * | 1993-03-11 | 1993-12-28 | Storage Technology Corporation | Thermally conductive elastomeric interposer connection system |
| JPH0676876A (en) * | 1992-08-28 | 1994-03-18 | Bridgestone Corp | Anisotropic conducting connector and manufacture thereof |
| US5403202A (en) * | 1993-10-07 | 1995-04-04 | Hewlett-Packard Company | Low insertion force/low profile flex connector |
| US5928001A (en) * | 1997-09-08 | 1999-07-27 | Motorola, Inc. | Surface mountable flexible interconnect |
| US20010041465A1 (en) * | 1999-03-29 | 2001-11-15 | John Steven Szalay | Z-axis electrical interconnect |
| JP2002056907A (en) * | 2000-08-08 | 2002-02-22 | Japan Aviation Electronics Industry Ltd | Electric connecting member and its manufacturing method |
-
2005
- 2005-04-28 CN CNB2005100668875A patent/CN100435417C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0676876A (en) * | 1992-08-28 | 1994-03-18 | Bridgestone Corp | Anisotropic conducting connector and manufacture thereof |
| US5273439A (en) * | 1993-03-11 | 1993-12-28 | Storage Technology Corporation | Thermally conductive elastomeric interposer connection system |
| US5403202A (en) * | 1993-10-07 | 1995-04-04 | Hewlett-Packard Company | Low insertion force/low profile flex connector |
| US5928001A (en) * | 1997-09-08 | 1999-07-27 | Motorola, Inc. | Surface mountable flexible interconnect |
| US20010041465A1 (en) * | 1999-03-29 | 2001-11-15 | John Steven Szalay | Z-axis electrical interconnect |
| JP2002056907A (en) * | 2000-08-08 | 2002-02-22 | Japan Aviation Electronics Industry Ltd | Electric connecting member and its manufacturing method |
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| Publication number | Publication date |
|---|---|
| CN1691419A (en) | 2005-11-02 |
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Granted publication date: 20081119 Termination date: 20180428 |