JP2009231597A - 電子装置 - Google Patents
電子装置 Download PDFInfo
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- JP2009231597A JP2009231597A JP2008076179A JP2008076179A JP2009231597A JP 2009231597 A JP2009231597 A JP 2009231597A JP 2008076179 A JP2008076179 A JP 2008076179A JP 2008076179 A JP2008076179 A JP 2008076179A JP 2009231597 A JP2009231597 A JP 2009231597A
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Abstract
【解決手段】回路を内蔵しバンプ111を有する回路部品110と、バンプ111と電気的に接続される接続端122aを有するアンテナパターン122がベース121の表面に設けられた配線基板120と、回路部品110を配線基板120の表面に固定するとともに、各バンプ111と各接続端122aとを電気的に接続した導電性接着剤130と、各接続端122aからはみ出た導電性接着剤130を、各々自己の方へと誘導する貫通孔部分123および窪み部分124とを備えた。
【選択図】 図1
Description
基板と、
上記基板の表面に設けられた、複数の接続端を有する配線パターンと、
回路を内蔵し、この回路との電気的接続に用いられるバンプが表面の所定面に突出した、その所定面を上記基板の上記表面に向けて設置される回路部品と、
上記回路部品のバンプと上記配線パターンの接続端とを電気的に接続すると共にその回路部品を上記基板に固定する導電性部材と、
上記基板上に設けられた、上記接続端からはみ出た導電性部材を自己の方へと誘導することで、その接続端とは別の接続端へのその導電性部材の到達を防ぐ誘導部とを備えたことを特徴とする。
「上記誘導体の少なくとも1つが、上記導電性部材が流れ込む窪みが上記基板に開けられてなる基板部分である」という応用形態や、
「上記誘導体の少なくとも1つが、上記導電性部材が流れ込む貫通孔が上記基板に開けられてなる基板部分である」という応用形態は好適である。
「上記誘導体の少なくとも1つが、上記接続端の周囲のうち、別の接続端とは離れる側に設けられたものである」という応用形態も好適である。
「上記誘導体の少なくとも1つが、上記基板上に上記接続端とは離れてその接続端に並んで設けられたダミーパターンである」という応用形態は好適である。
「上記誘導体の少なくとも1つが、上記基板上に上記接続端に続けて設けられたダミー配線である」という応用形態は好適である。
「上記誘導体の少なくとも1つが、上記接続端の周囲のうち、別の接続端に向かう側に設けられたものである」という応用形態は好適である。
110 回路部品
111 バンプ
120,210,310,410 配線基板
121,211,311,411 ベース
122 アンテナパターン
122a 接続端
123 貫通孔部分
124 窪み部分
130 導電性接着剤
212 第1独立ダミーパターン
213 第2独立ダミーパターン
312 第1延長ダミーパターン
313 第2延長ダミーパターン
412 円弧状貫通孔部分
413 円弧状窪み部分
Claims (7)
- 基板と、
前記基板の表面に設けられた、複数の接続端を有する配線パターンと、
回路を内蔵し、当該回路との電気的接続に用いられるバンプが表面の所定面に突出した、該所定面を前記基板の前記表面に向けて設置される回路部品と、
前記回路部品のバンプと前記配線パターンの接続端とを電気的に接続すると共に該回路部品を前記基板に固定する導電性部材と、
前記基板上に設けられた、前記接続端からはみ出た導電性部材を自己の方へと誘導することで、該接続端とは別の接続端への該導電性部材の到達を防ぐ誘導部とを備えたことを特徴とする電子装置。 - 前記誘導体の少なくとも1つが、前記導電性部材が流れ込む窪みが前記基板に開けられてなる基板部分であることを特徴とする請求項1記載の電子装置。
- 前記誘導体の少なくとも1つが、前記導電性部材が流れ込む貫通孔が前記基板に開けられてなる基板部分であることを特徴とする請求項1または2記載の電子装置。
- 前記誘導体の少なくとも1つが、前記基板上に前記接続端とは離れて該接続端に並んで設けられたダミーパターンであることを特徴とする請求項1から3のうちいずれか1項記載の電子装置。
- 前記誘導体の少なくとも1つが、前記基板上に前記接続端に続けて設けられたダミー配線であることを特徴とする請求項1から4のうちいずれか1項記載の電子装置。
- 前記誘導体の少なくとも1つが、前記接続端の周囲のうち、別の接続端とは離れる側に設けられたものであることを特徴とする請求項1から5のうちいずれか1項記載の電子装置。
- 前記誘導体の少なくとも1つが、前記接続端の周囲のうち、別の接続端に向かう側に設けられたものであることを特徴とする請求項1から5のうちいずれか1項記載の電子装置。
Priority Applications (2)
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JP2008076179A JP2009231597A (ja) | 2008-03-24 | 2008-03-24 | 電子装置 |
US12/408,749 US20090236127A1 (en) | 2008-03-24 | 2009-03-23 | Electronic device |
Applications Claiming Priority (1)
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JP2008076179A JP2009231597A (ja) | 2008-03-24 | 2008-03-24 | 電子装置 |
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JP2009231597A true JP2009231597A (ja) | 2009-10-08 |
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JP2008076179A Pending JP2009231597A (ja) | 2008-03-24 | 2008-03-24 | 電子装置 |
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US (1) | US20090236127A1 (ja) |
JP (1) | JP2009231597A (ja) |
Families Citing this family (3)
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KR101513642B1 (ko) * | 2013-08-21 | 2015-04-20 | 엘지전자 주식회사 | 반도체 디바이스 |
JP6679244B2 (ja) * | 2015-08-27 | 2020-04-15 | 富士通株式会社 | Rfidタグ |
US10586716B2 (en) | 2017-06-09 | 2020-03-10 | Advanced Semiconductor Engineering, Inc. | Semiconductor device package |
Citations (7)
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JPH01259592A (ja) * | 1988-04-08 | 1989-10-17 | Fujitsu Ltd | 印刷配線板 |
JPH0258368U (ja) * | 1988-10-19 | 1990-04-26 | ||
JPH06104547A (ja) * | 1992-09-21 | 1994-04-15 | Canon Inc | フレキシブル基板 |
JPH0670277U (ja) * | 1993-03-09 | 1994-09-30 | 沖電気工業株式会社 | プリント配線板の半田ブリッジ防止構造 |
JPH08288637A (ja) * | 1995-04-13 | 1996-11-01 | Matsushita Electric Ind Co Ltd | 電子部品および電子部品の半田付け方法 |
JP2002237673A (ja) * | 2001-02-08 | 2002-08-23 | Murata Mfg Co Ltd | 回路基板装置 |
JP2004146476A (ja) * | 2002-10-23 | 2004-05-20 | Toyo Commun Equip Co Ltd | 印刷配線基板の構造及びその基板を用いた圧電発振器 |
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JP3506233B2 (ja) * | 2000-06-28 | 2004-03-15 | シャープ株式会社 | 半導体装置及びその製造方法 |
JP2002124748A (ja) * | 2000-10-12 | 2002-04-26 | Ngk Insulators Ltd | 回路素子実装基板及び回路素子実装方法 |
JP4211986B2 (ja) * | 2004-12-02 | 2009-01-21 | パナソニック株式会社 | プリント基板およびプリント基板の設計方法、icパッケージの接続端子設計方法、icパッケージの接続方法 |
US7456493B2 (en) * | 2005-04-15 | 2008-11-25 | Alps Electric Co., Ltd. | Structure for mounting semiconductor part in which bump and land portion are hardly detached from each other and method of manufacturing mounting substrate used therein |
-
2008
- 2008-03-24 JP JP2008076179A patent/JP2009231597A/ja active Pending
-
2009
- 2009-03-23 US US12/408,749 patent/US20090236127A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH01259592A (ja) * | 1988-04-08 | 1989-10-17 | Fujitsu Ltd | 印刷配線板 |
JPH0258368U (ja) * | 1988-10-19 | 1990-04-26 | ||
JPH06104547A (ja) * | 1992-09-21 | 1994-04-15 | Canon Inc | フレキシブル基板 |
JPH0670277U (ja) * | 1993-03-09 | 1994-09-30 | 沖電気工業株式会社 | プリント配線板の半田ブリッジ防止構造 |
JPH08288637A (ja) * | 1995-04-13 | 1996-11-01 | Matsushita Electric Ind Co Ltd | 電子部品および電子部品の半田付け方法 |
JP2002237673A (ja) * | 2001-02-08 | 2002-08-23 | Murata Mfg Co Ltd | 回路基板装置 |
JP2004146476A (ja) * | 2002-10-23 | 2004-05-20 | Toyo Commun Equip Co Ltd | 印刷配線基板の構造及びその基板を用いた圧電発振器 |
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