JP7161269B2 - ハイブリッド・ランド・グリッド・アレイ・コネクタを製造するための方法およびそのコネクタ - Google Patents
ハイブリッド・ランド・グリッド・アレイ・コネクタを製造するための方法およびそのコネクタ Download PDFInfo
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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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6581—Shield structure
- H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
- H01R13/6588—Shielding material individually surrounding or interposed between mutually spaced contacts with through openings for individual contacts
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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
- 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
- H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
- H01R12/526—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures the printed circuits being on the same board
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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
- 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
- H01R12/7076—Coupling devices for connection between PCB and component, e.g. display
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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
- 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
- H01R12/7082—Coupling device supported only by cooperation with PCB
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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
- 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
- H01R12/716—Coupling device provided on the PCB
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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
- H01R13/245—Contacts for co-operating by abutting resilient; resiliently-mounted by stamped-out resilient contact arm
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
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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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
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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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
- H01R43/205—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve with a panel or printed circuit board
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- 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
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- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3421—Leaded components
- H05K3/3426—Leaded components characterised by the leads
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- 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
- H05K2201/09954—More mounting possibilities, e.g. on same place of PCB, or by using different sets of edge pads
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- 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
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- 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
- H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
- H05K2201/10621—Components characterised by their electrical contacts
- H05K2201/10719—Land grid array [LGA]
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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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.
- Y10T29/49147—Assembling terminal to base
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- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Description
Claims (13)
- ハイブリッド・ランド・グリッド・アレイ・コネクタを製造する方法であって、
ハイブリッド・ランド・グリッド・アレイ・コネクタのための本体を提供することであって、前記本体は第1の複数の穴および第2の複数の穴を含む、前記本体を提供することと、
前記本体の頂部表面上、前記本体の底部表面上、および前記第1の複数の穴の壁部表面上に、導電層を堆積させることであって、前記本体の前記頂部表面は前記本体の前記底部表面と電気的に共通である、前記導電層を堆積させることと、
前記第1の複数の穴の第1のサブセットの壁部表面から前記導電層を除去することと、
前記第1の複数の穴の前記第1のサブセット周囲の領域から、前記本体の前記頂部表面上および前記本体の前記底部表面から前記導電層の一部を除去することと
を含み、
前記第2の複数の穴は前記第1の複数の穴に対してより小さい、方法。 - 複数のばね接点を前記第1の複数の穴内にスティッチすること、
をさらに含み、
前記第1の複数の穴の前記第1のサブセット内にスティッチされた前記複数のばね接点は、互いに電気的に絶縁され、
前記第1の複数の穴の第2のサブセット内にスティッチされた前記複数のばね接点は、少なくとも、互いと、前記本体の前記頂部表面上の前記導電層と、および前記本体の前記底部表面上の前記導電層と、電気的に共通である、
請求項1に記載の方法。 - 前記導電層を、前記第1の複数の穴の前記第1のサブセットの前記壁部表面、および、前記第1の複数の穴の前記第1のサブセットの周囲の領域から、前記導電層を除去するために、減法フォトリソグラフィ・プロセスが使用される、請求項1に記載の方法。
- 前記第1の複数の穴の第2のサブセット内に材料を堆積させること、
をさらに含む、請求項1に記載の方法。 - 前記材料は誘電体材料である、請求項4に記載の方法。
- 前記本体の頂部表面上、前記本体の底部表面上、および前記第1の複数の穴の壁部表面上に、導電層を堆積させるステップは、
前記第2の複数の穴の壁部表面上に前記導電層を堆積させること、
をさらに含む、請求項1に記載の方法。 - 前記第2の複数の穴の各々内に導電ポストをスティッチすること、
をさらに含み、
前記導電ポストは、前記本体の前記頂部表面上の前記導電層と前記本体の前記底部表面上の前記導電層との間に、電気接続を提供する、
請求項1に記載の方法。 - ハイブリッド・ランド・グリッド・アレイ・コネクタであって、
第1の複数の穴および第2の複数の穴を含む本体と、
前記本体の頂部表面上、前記本体の底部表面上、前記第1の複数の穴の第1のサブセットの壁部表面上、および前記第2の複数の穴の壁部表面上の、導電層であって、前記本体の前記頂部表面、前記本体の前記底部表面、前記第1の複数の穴の前記第1のサブセット、および前記第2の複数の穴は、電気的に共通である、前記導電層と、
前記第1の複数の穴内にスティッチされたばね接点と
を備え、
前記第2の複数の穴は前記第1の複数の穴に対してより小さい、ハイブリッド・ランド・グリッド・アレイ・コネクタ。 - 前記第2の複数の穴は前記第1の複数の穴に対してハーフピッチで配置される、請求項8に記載のハイブリッド・ランド・グリッド・アレイ・コネクタ。
- 前記本体は誘電体材料である、請求項8に記載のハイブリッド・ランド・グリッド・アレイ・コネクタ。
- 前記導電層は銅である、請求項8に記載のハイブリッド・ランド・グリッド・アレイ・コネクタ。
- 前記ばね接点は銅である、請求項8に記載のハイブリッド・ランド・グリッド・アレイ・コネクタ。
- ハイブリッド・ランド・グリッド・アレイ・コネクタであって、
第1の複数の穴および第2の複数の穴を含む本体と、
前記第2の複数の穴の各々内にスティッチされた導電ポストと、
前記本体の頂部表面上、前記本体の底部表面上、前記第1の複数の穴の第1のサブセットの壁部表面上、および前記導電ポスト上の、導電層であって、前記本体の前記頂部表面、前記本体の前記底部表面、前記第1の複数の穴の前記第1のサブセット、および前記導電ポストは、電気的に共通である、前記導電層と、
前記第1の複数の穴内にスティッチされたばね接点と、
を備え、
前記第2の複数の穴は前記第1の複数の穴に対してより小さい、ハイブリッド・ランド・グリッド・アレイ・コネクタ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/717,978 | 2017-09-28 | ||
US15/717,978 US10128593B1 (en) | 2017-09-28 | 2017-09-28 | Connector having a body with a conductive layer common to top and bottom surfaces of the body as well as to wall surfaces of a plurality of holes in the body |
PCT/IB2018/057444 WO2019064193A1 (en) | 2017-09-28 | 2018-09-26 | HYBRID TERRESTRIAL MATRIX GRID CONNECTOR FOR ENHANCED SIGNAL INTEGRITY |
Publications (3)
Publication Number | Publication Date |
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JP2020535636A JP2020535636A (ja) | 2020-12-03 |
JP2020535636A5 JP2020535636A5 (ja) | 2021-01-21 |
JP7161269B2 true JP7161269B2 (ja) | 2022-10-26 |
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JP2020515729A Active JP7161269B2 (ja) | 2017-09-28 | 2018-09-26 | ハイブリッド・ランド・グリッド・アレイ・コネクタを製造するための方法およびそのコネクタ |
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US (2) | US10128593B1 (ja) |
JP (1) | JP7161269B2 (ja) |
CN (1) | CN111164835A (ja) |
DE (1) | DE112018003635B4 (ja) |
GB (1) | GB2579007B (ja) |
WO (1) | WO2019064193A1 (ja) |
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DE112016006809T5 (de) | 2016-04-28 | 2019-02-14 | Intel Corporation | Integrierte schaltungsstrukturen mit erweiterten leitungswegen |
US11291133B2 (en) * | 2018-03-28 | 2022-03-29 | Intel Corporation | Selective ground flood around reduced land pad on package base layer to enable high speed land grid array (LGA) socket |
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US10756009B1 (en) | 2019-09-18 | 2020-08-25 | International Business Machines Corporation | Efficient placement of grid array components |
CN111244701B (zh) * | 2020-01-07 | 2021-05-25 | 番禺得意精密电子工业有限公司 | 电连接器 |
CN113764943A (zh) * | 2020-06-02 | 2021-12-07 | 山一电机株式会社 | 插座 |
US11289836B2 (en) * | 2020-07-23 | 2022-03-29 | International Business Machines Corporation | Land grid array electrical contact coating |
US11196197B1 (en) * | 2020-08-10 | 2021-12-07 | Lotes Co., Ltd | Electrical connector |
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JP2020535636A (ja) | 2020-12-03 |
GB2579007A (en) | 2020-06-03 |
WO2019064193A1 (en) | 2019-04-04 |
DE112018003635T5 (de) | 2020-04-16 |
DE112018003635B4 (de) | 2021-05-06 |
US10135162B1 (en) | 2018-11-20 |
GB202003962D0 (en) | 2020-05-06 |
US10128593B1 (en) | 2018-11-13 |
CN111164835A (zh) | 2020-05-15 |
GB2579007B (en) | 2020-09-16 |
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