JP2009044065A5 - - Google Patents

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Publication number
JP2009044065A5
JP2009044065A5 JP2007209696A JP2007209696A JP2009044065A5 JP 2009044065 A5 JP2009044065 A5 JP 2009044065A5 JP 2007209696 A JP2007209696 A JP 2007209696A JP 2007209696 A JP2007209696 A JP 2007209696A JP 2009044065 A5 JP2009044065 A5 JP 2009044065A5
Authority
JP
Japan
Prior art keywords
electrode
circuit board
board
circuit
conductive composition
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.)
Granted
Application number
JP2007209696A
Other languages
Japanese (ja)
Other versions
JP2009044065A (en
JP4444995B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2007209696A priority Critical patent/JP4444995B2/en
Priority claimed from JP2007209696A external-priority patent/JP4444995B2/en
Priority to US12/180,831 priority patent/US7910837B2/en
Publication of JP2009044065A publication Critical patent/JP2009044065A/en
Publication of JP2009044065A5 publication Critical patent/JP2009044065A5/ja
Application granted granted Critical
Publication of JP4444995B2 publication Critical patent/JP4444995B2/en
Priority to US13/017,590 priority patent/US8609999B2/en
Priority to US13/017,544 priority patent/US8217280B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (6)

50wt%以上のビスマス(Bi)と、30wt%以下のインジウム(In)と、30wt%以下の錫(Sn)と、1〜5wt%の範囲で選択された銅(Cu)とからなる粉体混合物である、
基板配線用の導電性組成物。
Powder mixture comprising 50 wt% or more of bismuth (Bi), 30 wt% or less of indium (In), 30 wt% or less of tin (Sn), and copper (Cu) selected in the range of 1 to 5 wt% Is,
A conductive composition for substrate wiring.
基板に設けられた孔を埋める電極を有する回路基板であって、前記電極は、請求項1に記載された導電性組成物を用いて得られたものである、回路基板。 A circuit board having an electrode for filling a hole provided in the board, wherein the electrode is obtained by using the conductive composition according to claim 1 . 基板に設けられた孔を埋める電極と、回路パターンとを有する回路基板であって、
前記電極は、請求項1に記載された導電性組成物を用いて得られたものであり、
前記回路パターンは、前記電極と同一の導電性組成物で前記基板の少なくとも一面上に、前記電極と連続して同体に形成されたものである、
回路基板。
A circuit board having an electrode for filling a hole provided in the board and a circuit pattern ,
The electrode is obtained using the conductive composition according to claim 1,
Said circuit pattern on at least one surface of the substrate by the same conductive composition and the electrode, and is formed on homologues continuous with the electrode,
Circuit board.
請求項2又は3に記載された回路基板であって、前記基板は複数で、それぞれの基板は順次に積層されており、そのうちの少なくとも1層は、前記回路パターン及び前記電極を含んでいる、回路基板。 The circuit board according to claim 2 or 3, wherein the board is plural, each board is sequentially laminated, and at least one layer thereof includes the circuit pattern and the electrode . Circuit board. 回路基板と、回路機能部とを有する電子デバイスであって、
前記回路基板は、請求項2乃至4の何れかに記載されたものであり、
前記回路機能部は、前記回路基板と組み合わされている、
電子デバイス。
An electronic device having a circuit board and a circuit function unit,
The circuit board is described in any one of claims 2 to 4,
The circuit function unit is combined with the circuit board,
Electronic devices.
請求項5に記載された電子デバイスであって、センサーモジュル、光電気モジュール、FET、MOS−FET、CMOS−FET、メモリーセル、FC(Field Complementary)もしくは集積回路素子又はこれらのチップである、電子デバイス。 6. An electronic device according to claim 5, wherein the electronic device is a sensor module, a photoelectric module, a FET, a MOS-FET, a CMOS-FET, a memory cell, an FC (Field Complementary) or an integrated circuit element, or a chip thereof. device.
JP2007209696A 2007-08-10 2007-08-10 Conductive composition for circuit board wiring, circuit board and electronic device Expired - Fee Related JP4444995B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007209696A JP4444995B2 (en) 2007-08-10 2007-08-10 Conductive composition for circuit board wiring, circuit board and electronic device
US12/180,831 US7910837B2 (en) 2007-08-10 2008-07-28 Circuit board, electronic device and method for manufacturing the same
US13/017,590 US8609999B2 (en) 2007-08-10 2011-01-31 Circuit board, electronic device and method for manufacturing the same
US13/017,544 US8217280B2 (en) 2007-08-10 2011-01-31 Circuit board, electronic device and method for manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007209696A JP4444995B2 (en) 2007-08-10 2007-08-10 Conductive composition for circuit board wiring, circuit board and electronic device

Publications (3)

Publication Number Publication Date
JP2009044065A JP2009044065A (en) 2009-02-26
JP2009044065A5 true JP2009044065A5 (en) 2009-09-17
JP4444995B2 JP4444995B2 (en) 2010-03-31

Family

ID=40444454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007209696A Expired - Fee Related JP4444995B2 (en) 2007-08-10 2007-08-10 Conductive composition for circuit board wiring, circuit board and electronic device

Country Status (1)

Country Link
JP (1) JP4444995B2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2493272A1 (en) * 2009-10-23 2012-08-29 Fujikura, Ltd. Device mounting structure and device mounting method
US20140254120A1 (en) * 2009-10-23 2014-09-11 Fujikura Ltd. Device packaging structure and device packaging method
WO2011048862A1 (en) * 2009-10-23 2011-04-28 株式会社フジクラ Device-mounting structure and device-mounting method
JP4637966B1 (en) * 2010-02-15 2011-02-23 有限会社ナプラ Manufacturing method of electronic device
US9704793B2 (en) 2011-01-04 2017-07-11 Napra Co., Ltd. Substrate for electronic device and electronic device
JP5667467B2 (en) * 2011-02-18 2015-02-12 有限会社 ナプラ Alloy material, circuit board, electronic device and manufacturing method thereof
CN104332447A (en) * 2013-07-22 2015-02-04 赛方塊股份有限公司 Electrode structure, constituent material and manufacturing method thereof
WO2021049437A1 (en) * 2019-09-11 2021-03-18 株式会社新菱 Sn-bi-in-based low melting-point joining member, production method therefor, semiconductor electronic circuit, and mounting method therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW369451B (en) * 1996-05-10 1999-09-11 Ford Motor Co Solder composition and method of using to interconnect electronic components to circuits on thermoplastic substrates
JP3761678B2 (en) * 1997-07-17 2006-03-29 松下電器産業株式会社 Tin-containing lead-free solder alloy, cream solder thereof, and manufacturing method thereof
JP4468081B2 (en) * 2004-06-10 2010-05-26 三菱樹脂株式会社 Conductive paste composition for multilayer wiring board
JP4936352B2 (en) * 2005-09-02 2012-05-23 有限会社 ナプラ Method for filling a through hole or a non-through hole provided in a multilayer circuit board or wafer with a filler

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