JPH10503055A - 変形自在の接点を備えた電気接続体 - Google Patents
変形自在の接点を備えた電気接続体Info
- Publication number
- JPH10503055A JPH10503055A JP8505266A JP50526696A JPH10503055A JP H10503055 A JPH10503055 A JP H10503055A JP 8505266 A JP8505266 A JP 8505266A JP 50526696 A JP50526696 A JP 50526696A JP H10503055 A JPH10503055 A JP H10503055A
- Authority
- JP
- Japan
- Prior art keywords
- contact
- interposer
- conductor
- contacts
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 110
- 238000010168 coupling process Methods 0.000 claims abstract description 22
- 238000005859 coupling reaction Methods 0.000 claims abstract description 22
- 238000004377 microelectronic Methods 0.000 claims abstract description 21
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 230000004044 response Effects 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims description 122
- 238000000034 method Methods 0.000 claims description 106
- 229910052751 metal Inorganic materials 0.000 claims description 47
- 239000002184 metal Substances 0.000 claims description 47
- 239000003989 dielectric material Substances 0.000 claims description 35
- 230000008569 process Effects 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 24
- 238000005530 etching Methods 0.000 claims description 20
- 238000000151 deposition Methods 0.000 claims description 17
- 230000009969 flowable effect Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 10
- 229920002120 photoresistant polymer Polymers 0.000 claims description 10
- 230000008021 deposition Effects 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 7
- 238000005137 deposition process Methods 0.000 claims description 6
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052737 gold Inorganic materials 0.000 claims description 6
- 239000010931 gold Substances 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 238000009792 diffusion process Methods 0.000 claims description 5
- 229910000679 solder Inorganic materials 0.000 claims description 5
- 229910052718 tin Inorganic materials 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000001962 electrophoresis Methods 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 3
- 238000005219 brazing Methods 0.000 claims description 3
- 230000000873 masking effect Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims 2
- 239000004332 silver Substances 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 145
- 239000000853 adhesive Substances 0.000 description 15
- 230000001070 adhesive effect Effects 0.000 description 15
- 239000000243 solution Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052802 copper Inorganic materials 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- 238000001652 electrophoretic deposition Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 230000004913 activation Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000009713 electroplating Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000004642 Polyimide Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000003518 caustics Substances 0.000 description 3
- 230000005496 eutectics Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 229920001169 thermoplastic Polymers 0.000 description 3
- 239000004416 thermosoftening plastic Substances 0.000 description 3
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000002679 ablation Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229920001944 Plastisol Polymers 0.000 description 1
- 239000004697 Polyetherimide Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920004738 ULTEM® Polymers 0.000 description 1
- 229920001646 UPILEX Polymers 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000011231 conductive filler Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003623 enhancer Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000004999 plastisol Substances 0.000 description 1
- 229920001601 polyetherimide Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2414—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means conductive elastomers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/44—Manufacturing insulated metal core circuits or other insulated electrically conductive core circuits
- H05K3/445—Manufacturing insulated metal core circuits or other insulated electrically conductive core circuits having insulated holes or insulated via connections through the metal core
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4614—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination
- H05K3/462—Manufacturing multilayer circuits by laminating two or more circuit boards the electrical connections between the circuit boards being made during lamination characterized by laminating only or mainly similar double-sided circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4641—Manufacturing multilayer circuits by laminating two or more circuit boards having integrally laminated metal sheets or special power cores
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0272—Adaptations for fluid transport, e.g. channels, holes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/0313—Organic insulating material
- H05K1/0353—Organic insulating material consisting of two or more materials, e.g. two or more polymers, polymer + filler, + reinforcement
- H05K1/036—Multilayers with layers of different types
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/03—Use of materials for the substrate
- H05K1/05—Insulated conductive substrates, e.g. insulated metal substrate
- H05K1/056—Insulated conductive substrates, e.g. insulated metal substrate the metal substrate being covered by an organic insulating layer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/115—Via connections; Lands around holes or via connections
- H05K1/116—Lands, clearance holes or other lay-out details concerning the surrounding of a via
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0364—Conductor shape
- H05K2201/0382—Continuously deformed conductors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09536—Buried plated through-holes, i.e. plated through-holes formed in a core before lamination
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09554—Via connected to metal substrate
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/096—Vertically aligned vias, holes or stacked vias
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09827—Tapered, e.g. tapered hole, via or groove
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10378—Interposers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0548—Masks
- H05K2203/0554—Metal used as mask for etching vias, e.g. by laser ablation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/05—Patterning and lithography; Masks; Details of resist
- H05K2203/0562—Details of resist
- H05K2203/0582—Coating by resist, i.e. resist used as mask for application of insulating coating or of second resist
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/13—Moulding and encapsulation; Deposition techniques; Protective layers
- H05K2203/1333—Deposition techniques, e.g. coating
- H05K2203/135—Electrophoretic deposition of insulating material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/30—Details of processes not otherwise provided for in H05K2203/01 - H05K2203/17
- H05K2203/308—Sacrificial means, e.g. for temporarily filling a space for making a via or a cavity or for making rigid-flexible PCBs
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
- H05K3/0032—Etching of the substrate by chemical or physical means by laser ablation of organic insulating material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4611—Manufacturing multilayer circuits by laminating two or more circuit boards
- H05K3/4623—Manufacturing multilayer circuits by laminating two or more circuit boards the circuit boards having internal via connections between two or more circuit layers before lamination, e.g. double-sided circuit boards
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49165—Manufacturing circuit on or in base by forming conductive walled aperture in base
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combinations Of Printed Boards (AREA)
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.(a)第1の主要面(32)と、該第1の主要面と平行する方向と、前記第 1の主要面と直交する垂直方向とを有する本体(30)と、 (b)前記本体内に配置された複数の導体(78、233)と、 (c)前記第1の主要面に配設された複数の接点(80、250、310、4 54)とを備える、超小形電子素子の表面の電気接点に対する接続を形成する間 挿体であって、前記各接点は1つの前記導体に永続的に接合されかつ本体の表面 上を半径方向外方に導体から離隔して延びており、前記各接点は導体から離隔す る周辺部(84、254)を有しており、前記各接点は接点の周辺部が前記接点 に加えられる前記本体へ向かう垂直な力に応答して接点と導体の接合部から半径 方向外方へ拡張して変形するように構成され、超小形電子素子が前記第1の面と 並置されかつ前記本体へ向けて付勢されたときに前記接点が超小形電子素子のパ ッドをぬぐうことを特徴とする間挿体。 2.前記各接点は接点(80)の周辺部(84、254)が本体へ向けて垂直方 向下方にかつ半径方向外方へ導体から離隔して動くように変形するようになって いることを特徴とする請求の範囲第1項に記載の間挿体。 3.前記各接点の周辺部(84、254)は前記本体から垂直方向上方に離隔し ており、ギャップが前記接点の周辺部と前記本体との間に画成されていることを 特徴とする請求の範囲第2項に記載の間挿体。 4.前記各接点は連係する導体(78、233)に取着された中央部(86、2 52)と中央部から半径方向外方へ延びる周辺部(84、254)とを有するこ とを特徴とする請求の範囲第3項に記載の間挿体。 5.前記各中央部は前記本体と係合しており、前記各周辺部は前記本体から上方 へ離隔して延びていることを特徴とする請求の範囲第4項に記載の間挿体。 6.前記各中央領域が前記第1の面と直交する垂直軸線を中心とする回転体(8 6、252)の形態を概ねなし、前記各中央部は導体から離隔してリムを有し、 前記各接点の周辺部(254)は中央部のリムに接続されていることを特徴とす る請求の範囲第4項に記載の間挿体。 7.前記各周辺部(254)は連係する中央部から延びる複数のタブを有するこ とを特徴とする請求の範囲第4項に記載の間挿体。 8.前記本体は前記第1の面に複数のくぼみ(227)を有し、前記中央部(2 52)の前記リムは前記くぼみに配置されかつ前記本体の前記第1の面からくぼ んでおり、前記各タブ(254)は連係するくぼみから延びていることを特徴と する請求の範囲第7項に記載の間挿体。 9.前記回転体(252)は略円環面の部分を有することを特徴とする請求の範 囲第7項に記載の間挿体。 10.前記各接点の周辺部(254)は非円形であることを特徴とする請求の範 囲第1項に記載の間挿体。 11.前記各接点は半径方向外方へ導体から離れて延びる複数のタブ(254) を有し、前記各タブは導体の端部から離隔して先端部(256)を有することを 特徴とする請求の範囲第10項に記載の間挿体。 12.前記各接点の前記タブ(254)は接点と連係する導体(233)との接 合部を中心に略対称のパターンで配置されていることを特徴とする請求の範囲第 11項に記載の間挿体。 13.前記各接点は4つの前記端部(254)を有し、前記略対称のパターンは 4つ葉状パターンであることを特徴とする請求の範囲第12項に記載の間挿体。 14.前記接点(80、250)は行と列とを有する略直線でできたグリッドに 配置され、前記タブは前記行と列に対して略対角線に沿って延びることを特徴と する請求の範囲第13項に記載の間挿体。 15.前記タブの前記先端部(250)は前記本体から垂直方向に離隔している ことを特徴とする請求の範囲第11項に記載の間挿体。 16.前記各接点は係合するパッドに前記タブを容易に接合させるようになって いる導電結合材料(76、246)を含むことを特徴とする請求の範囲第1乃至 15項のいずれかに記載の間挿体。 17.前記導電結合材料(76、246)は、はんだ、ろう付合金、拡散結合合 金およびポリマを含む導電材料よりなる群から選ばれることを特徴とする請求の 範囲第16項に記載の間挿体。 18.前記接点は金属であることを特徴とする請求の範囲第16項に記載の間挿 体。 19.前記各接点は連係する導体と一体に形成されていることを特徴とする請求 の範囲第15項に記載の間挿体。 20.前記各導体は前記第1の面と略直交して延びることを特徴とする請求の範 囲第19項に記載の間挿体。 21.前記接点は垂直方向上方に開口する凹部を画成し、間挿体は更に該凹部に 配置される流動性導電材料(92)を備えることを特徴とする請求の範囲第1乃 至15項のいずれかに記載の間挿体。 22.前記流動性導電材料(92)は部分硬化されたエポキシ、未硬化のエポキ シおよび熱可塑性樹脂よりなる群から選ばれるポリマを含むとともに、銀、金、 金めっきされたニッケルおよび金めっきされたガラスよりなる群から選ばれる粒 状充填材料を含むことを特徴とする請求の範囲第18項に記載の間挿体。 23.前記各接点(80、250、310)は、中心から周辺部への水平方向の 寸法が約400ミクロンよりも小さいことを特徴とする請求の範囲第1乃至15 項のいずれかに記載の間挿体。 24.前記本体(30、218)は前記第1の主要面から反対方向を向く第2の 主要面を画成し、前記導体(78、233)の少なくとも幾つかは前記第1の主 要面に隣接して配置される第1の端部と前記第2の主要面に隣接して配置される 第2の端部とを有する貫通導体であり、前記接点(80、250)の少なくとも 幾つかは前記貫通導体の前記第1の端部に永続的に接合されており、間挿体は前 記貫通導体の前記第2の端部に永続的に接合される前記第2の主要面に第2端部 接点(82、250)を更に備え、前記各第2端部接点は連係する導体から水平 方向外方に延びており、前記各第2端部接点は導体から離隔して周辺部を有し、 前記各第2端部は超小形電子素子が前記第2の面と並置されかつ前記本体に向け て付勢されると第2端部接点の周辺部が半径方向外方に導体から離隔して曲がっ て拡張するようになっており、前記間挿体は前記素子間に配置されると2つの超 小形電子素子を電気的に相互接続することができることを特徴とする請求の範囲 第1項に記載の間挿体。 25.各接点を構成する回転体は軸線に略斜交して延びるジェネレータを有する ことを特徴とする請求の範囲第26項に記載の間挿体。 26.前記接点のタブ(454)は前記本体から離れて上方を向く上面と該上面 に設けられた凹凸(461)とを有し、該凹凸は接点に係合される接続パッドと 係合してぬぐうことを特徴とする請求の範囲第7乃至9および10乃至15項の いずれかに記載の間挿体。 27.(a)回路パネル(98、260)と間挿体(95)とを積み重ねて前記 間挿体の第1の面を前記パネルの面と対面させる積み重ね工程を備え、前記間挿 体は本体(30、218)と本体の表面に隣接した端部を有する導体(78)と を有するとともに前記各導体に接点(80、82、250)を有し、前記各接点 は連係する導体の端部を包囲する周辺部を有し、前記接点の前記周辺部は回路パ ネルのパッド(100、252、254)と対面するように配置され、更に (b)前記接点の前記周辺部を前記接点と付勢係合させるとともに各接点(8 0、82、250)の周辺部を半径方向外方へ連係する導体の端部から離隔して 拡張させることにより前記各周辺部が係合したパッドに対して水平方向に動いて パッドの表面をぬぐうように前記積み重ねられたパネルと間挿体とを圧縮する圧 縮工程とを備える多層回路の製造方法。 28.前記圧縮工程の際に、前記各周辺部(84、254)は間挿体の本体へ向 けて垂直方向下方に動くことを特徴とする請求の範囲第27項に記載の方法。 29.前記積み重ね工程は1つの前記間挿体が各対をなす回路パネル間に配置さ れ、しかも前記各間挿体の反対側を向く第1の水平面(222)と第2の水平面 (224)とが前記パネルの面と対面するように複数の回路パネル(98、26 0)と少なくとも1つの前記間挿体(95)を互いに介在し合いかつ垂直方向に 交互するように積み重ねる工程を備え、前記各間挿体の導体は間挿体の本体を介 して延びる貫通導体(76、233)を含むとともに前記第1および第2の面に 前記端部と前記接点を有し、前記複数のパネルのパッド(100)は前記貫通導 体により相互に接続されることを特徴とする請求の範囲第28項に記載の方法。 30.前記接点(80、250)を前記パッド(100)に結合する結合工程を 更に備えることを特徴とする請求の範囲第34乃至36項のいずれかに記載の方 法。 31.前記結合工程は、前記積み重ねられたパネルと間挿体を瞬間的に加熱して 前記接点と前記パッドとの界面の導電性結合材料(76、246)を活性化する 瞬間加熱工程を含むことを特徴とする請求の範囲第30項に記載の方法。 32.前記結合材料は前記接点(80、250)に担持されていることを特徴と する請求の範囲第31項に記載の方法。 33.前記瞬間加熱工程は本体(218)を軟化させることにより、前記圧縮工 程における前記周辺部の垂直方向の動きを容易にすることを特徴とする請求の範 囲第31項に記載の方法。 34.前記間挿体とパネルを融着させて実質上一体的な集合体を形成するように 前記圧縮工程の際に前記間挿体と前記パネルとの界面で誘電結合材料を流動させ る工程を更に備えることを特徴とする請求の範囲第30項に記載の方法。 35.前記結合材料を流動させる前記工程は前記瞬間加熱工程を含むことを特徴 とする請求の範囲第34項に記載の方法。 36.前記各接点は凹部を画成しかつ流動性導電材料(92)を前記凹部に配設 して備えており、前記流動性導電材料は前記積み重ねおよび圧縮工程において前 記パッドと係合されることを特徴とする請求の範囲第27項に記載の方法。 37.前記各接点は略半径方向外方へ連係する導体の端部から離隔して延びる複 数のタブを有し、前記各タブは前記圧縮工程の際に連係する導体の端部から離隔 する各タブの先端部が間挿体本体へ向けて下方向にかつ導体の端部から水平方向 に離隔して動くように曲げられることを特徴とする請求の範囲第27項に記載の 方法。 38.(a)回路パネル(98、200)と間挿体(95)とを垂直方向に重合 するように積み重ねて前記間挿体の第1の水平方向に延びる面を回路パネルの第 1の水平方向に延びる面と対面させるとともに前記間挿体の前記第1の面の複数 の導電接点を回路パネルのパッドと対面させる積み重ね工程と、 (b)前記接点を前記パッドと付勢係合させるとともに前記接点を変形させて 各接点(80、250)の少なくともパッド(100、252、254)と係合 する部分が係合するパッドに対して水平方向に動いてパッドの表面をぬぐうよう に前記積み重ねたパネルと間挿体を垂直方向に圧縮する工程と、 (c)前記各接点を係合された接点と結合させる結合工程とを備えることを特 徴とする回路集成体の製造方法。 39.前記結合工程は積み重ねられた間挿体と回路パネルを瞬間的に加熱して前 記接点と前記パッドとの界面の結合材料(76、246)を活性化する瞬間加熱 工程を含み、前記結合材料は前記積み重ね工程に先だって前記接点、前記パッド またはこれらの双方に存在することを特徴とする請求の範囲第38項に記載の方 法。 40.前記間挿体は前記水平方向に延びる面に誘電層(94、96)を有し、前 記各接点は前記圧縮工程の際に前記誘電層と接触しかつ係合された接点に押圧す る部分を有し、前記瞬間加熱工程は前記誘電層を軟化させて前記接点の変形を容 易にすることを特徴とする請求の範囲第39項に記載の方法。 41.(a)第1の面を画成する本体(30)を提供する工程と、 (b)前記面に開口を有する第1の一時層(36)を配設する工程と、 (c)導電構造材料の層(74)を前記各開口に被着して前記構造材料を一時 層の上に延設して接点を形成する被着工程と、 (d)前記接点を前記本体内の導体(78)に接続する工程と、 (e)前記一時層を除去して、前記本体の前記面から垂直方向上方に離隔する 外方拡開周辺部(84)を前記接点に形成する除去工程とを備えることを特徴と する超小形電子間挿体の製造方法。 42.前記本体は前記一時層の前記開口と整合して前記面から内方へ延びる孔( 60)を有し、前記接点を導体に接続する前記工程は前記構造材料を前記開口に 被着する工程の際に前記孔に前記構造材料(74)を被着して前記導体(78) を形成することにより前記導体を前記接点と一体的に形成する工程を含み、前記 本体は前記第1の面とは反対の第2の面を画成し、前記本体(30)の前記孔( 60)は前記第1の面から前記第2の面へ延び、前記方法は更に前記孔と整合す る開口を有する第2の一時層(38)を前記第2の面に配設する工程を備え、前 記被着工程は前記構造材料が前記第2の一時層上を延びて接点(82)を前記第 2の層に前記導体と一体的に形成するとともに前記接点を前記第1の面に形成す るように前記第2の一時層の前記開口に前記構造材料を被着する工程を含み、前 記除去工程は前記第2の一時層(38)を除去する工程を含むことを特徴とする 請求の範囲第41項に記載の方法。 43.前記本体に前記孔(60)を形成する前記工程は、前記本体の前記開口に 前記一時層(36、38)を被着してから前記一時層をマスクとして使用して前 記本体から材料を除去することにより行うことを特徴とする請求の範囲第42項 に記載の方法。 44.前記各開口は中心軸線(48)を有するとともに、水平方向外方へ前記中 心軸線から離隔しかつ垂直方向上方へ前記第1の面から離れて拡開する壁(54 、58)を有し、前記構造材料を被着する前記工程は前記外方に拡開する壁に前 記構造材料を被着する工程を含むことを特徴とする請求の範囲第42または43 項に記載の方法。 45.前記各一時層(36、38)はアルミニウム、錫およびニッケルよりなる 群から選ばれる金属から形成され、前記一時層を配設する前記工程は前記本体の 前記面に前記金属を層として被着しかつ被着した金属層をマスクして前記開口を 形成することによりマスクに開口を配設する工程と、マスク層を前記開口を介し て等方性エッチング剤に曝す工程とを含むことを特徴とする請求の範囲第42ま たは43項に記載の方法。 46.前記一時層(36、38)はフォトレジストを含むことを特徴とする請求 の範囲第42または43項に記載の方法。 47.(a)開放したくぼみを有する主要部を含む第1の面(222)を有する 本体を提供する工程を備え、前記各くぼみは面の主要部と略直交する中心軸線( 210)と中心軸線から離れて外方へ拡開しかつ面の主要部と併合する回転面の 形態を実質上なす壁とを有し、前記本体は前記第1の面を画成する誘電材料を含 み、更に (b)導電構造材料を前記くぼみに被着して前記壁に層(232)を形成する 被着工程と、 (c)前記各層が半径方向外方へ中心軸線から延びる複数のタブ(254)を 形成するように前記各層の水平方向の拡がりを制御する工程とを備えることを特 徴とする超小形電子間挿体の製造方法。 48.前記本体を提供する前記工程は前記本体二膳貴台1の面とは反対の方向を 向く第2の面(222)を設ける工程を含み、前記第2の面はまた前記くぼみ( 227)を有し、前記第2の面のくぼみは前記第2の面のくぼみと整合されかつ 接続され、接続された各対をなすくぼみは両面が外方に拡開する連続した孔を形 成するとともに前記第1および第2の面から離隔して狭いスロートを有し、前記 被着工程は前記第1の面から前記各孔の前記第2の面へ連続体(233)として 前記構造材料を被着する工程を含むことを特徴とする請求の範囲第47項に記載 の方法。 49.本体を提供する前記工程は孔(212)を有するシート(200)を提供 する工程と、前記シートに誘電材料(218)を前記シートと適合するようにコ ーテイングする工程とを含むことを特徴とする請求の範囲第47項に記載の方法 。 50.前記シートを提供する工程は前記シートに反対側からエッチングを施して 前記孔を形成することにより、前記孔に前記シートの表面から離隔した中心面の 最も狭い部分へ向けてテーパを付す工程を含むことを特徴とする請求の範囲第4 9項に記載の方法。 51.前記シートは導電性であり、コーティングを被着する前記工程は電位を前 記シートに印加することにより誘電材料を電気泳動により被着する工程を含むこ とを特徴とする請求の範囲第49または50項に記載の方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/277,336 US5590460A (en) | 1994-07-19 | 1994-07-19 | Method of making multilayer circuit |
| US08/277,336 | 1994-07-19 | ||
| PCT/US1995/009201 WO1996002959A1 (en) | 1994-07-19 | 1995-07-19 | Electrical connections with deformable contacts |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005181280A Division JP3934144B2 (ja) | 1994-07-19 | 2005-06-21 | 変形自在の接点を備えた電気接続体 |
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| Publication Number | Publication Date |
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| JPH10503055A true JPH10503055A (ja) | 1998-03-17 |
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| JP8505266A Pending JPH10503055A (ja) | 1994-07-19 | 1995-07-19 | 変形自在の接点を備えた電気接続体 |
| JP2005181280A Expired - Lifetime JP3934144B2 (ja) | 1994-07-19 | 2005-06-21 | 変形自在の接点を備えた電気接続体 |
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| JP2005181280A Expired - Lifetime JP3934144B2 (ja) | 1994-07-19 | 2005-06-21 | 変形自在の接点を備えた電気接続体 |
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| Country | Link |
|---|---|
| US (4) | US5590460A (ja) |
| EP (2) | EP0969706B1 (ja) |
| JP (2) | JPH10503055A (ja) |
| KR (1) | KR100327004B1 (ja) |
| AT (2) | ATE192609T1 (ja) |
| AU (1) | AU3138995A (ja) |
| DE (2) | DE69532832T2 (ja) |
| WO (1) | WO1996002959A1 (ja) |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011097123A (ja) * | 2002-06-27 | 2011-05-12 | Ppg Industries Ohio Inc | 電着可能な誘電性コーティング組成物を用いる回路アセンブリを製作するためのプロセス |
| JP2020523790A (ja) * | 2017-06-12 | 2020-08-06 | インヴェンサス・コーポレイション | 適合可能なターゲットパッドによる変形可能な電気接点 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE263477T1 (de) | 2004-04-15 |
| WO1996002959A1 (en) | 1996-02-01 |
| US5590460A (en) | 1997-01-07 |
| EP0969706A3 (en) | 2002-05-02 |
| DE69516725D1 (de) | 2000-06-08 |
| US6266874B1 (en) | 2001-07-31 |
| EP0803135A4 (ja) | 1997-10-29 |
| KR100327004B1 (ko) | 2002-04-17 |
| EP0969706A2 (en) | 2000-01-05 |
| AU3138995A (en) | 1996-02-16 |
| KR970705201A (ko) | 1997-09-06 |
| JP2006032938A (ja) | 2006-02-02 |
| ATE192609T1 (de) | 2000-05-15 |
| JP3934144B2 (ja) | 2007-06-20 |
| US6239386B1 (en) | 2001-05-29 |
| DE69516725T2 (de) | 2000-10-26 |
| DE69532832T2 (de) | 2005-01-13 |
| DE69532832D1 (de) | 2004-05-06 |
| EP0803135B1 (en) | 2000-05-03 |
| US6274820B1 (en) | 2001-08-14 |
| EP0803135A1 (en) | 1997-10-29 |
| EP0969706B1 (en) | 2004-03-31 |
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