KR20060088068A - 반도체 소자, 잉크 제트 헤드용 기판 및 이의 제조 방법 - Google Patents
반도체 소자, 잉크 제트 헤드용 기판 및 이의 제조 방법 Download PDFInfo
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- KR20060088068A KR20060088068A KR1020060009253A KR20060009253A KR20060088068A KR 20060088068 A KR20060088068 A KR 20060088068A KR 1020060009253 A KR1020060009253 A KR 1020060009253A KR 20060009253 A KR20060009253 A KR 20060009253A KR 20060088068 A KR20060088068 A KR 20060088068A
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- semiconductor device
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- 238000004519 manufacturing process Methods 0.000 title claims description 42
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 65
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Abstract
Description
Claims (14)
- 측방향 단부면과,외부와 전기적으로 접속하기 위해 상기 측방향 단부면에 노출된 접속용 전극을 포함하는 반도체 장치.
- 제1항에 있어서, 상기 측방향 단부면은 피트와 돌출부를 가지는 반도체 장치.
- 제2항에 있어서, 상기 피트와 돌출부는 또 다른 반도체 장치의 피트와 돌출부와 정합 가능하여서, 그 사이의 기계적 연결과 전기적 접속을 달성하는 반도체 장치.
- 제1항에 있어서, 상기 측방향 단부면은 복수개의 상기 반도체 장치를 가지는 기판을 절단하여 제공되는 반도체 장치.
- 제1항에 있어서, 상기 반도체 장치는 잉크 제트 헤드용 기판이고, 상기 잉크 제트 헤드는 잉크를 토출하기 위한 에너지를 발생시키는 에너지 발생 수단과, 상기 에너지 발생 수단 및 접속용 전극 사이를 전기적으로 접속하기 위한 상호접속 층과, 상기 에너지 발생 수단에 대응하여 배치된 잉크 토출구를 가지는 반도체 장치.
- 제5항에 있어서, 상기 접속용 전극과 접속된 외부 도전 부재와, 상기 접속용 전극과 외부 도전 부재 사이의 접속부를 덮는 밀봉재를 더 포함하는 반도체 장치.
- 잉크를 토출하기 위한 에너지를 발생시키는 에너지 발생 수단과, 상기 에너지 발생 수단 및 접속용 전극 사이를 전기적으로 접속하기 위한 상호접속 층과, 상기 에너지 발생 수단에 대응하여 배치된 잉크 토출구와, 잉크 유동로를 포함하는 잉크 제트 헤드용 기판과,외부와 전기적으로 접속하기 위해 상기 잉크 제트 헤드용 기판의 측부면에 노출된 접속용 전극을 포함하는 잉크 제트 헤드.
- 제7항에 있어서, 상기 접속용 전극과 접속되는 외부 도전 부재와, 상기 접속용 전극과 외부 도전 부재 사이의 접속부를 덮는 밀봉재를 더 포함하고, 상기 밀봉재는 잉크 토출구가 형성된 면을 넘어 돌출하지 않는 잉크 제트 헤드.
- 반도체 장치를 가지는 실리콘 기판을 절단하여 반도체 장치를 제조하기 위한 제조 방법이며,인접한 반도체 장치 사이에 선형 리세스를 형성하는 단계와,상기 리세스의 내부면 상에 상기 반도체 장치를 외부와 전기적으로 접속하기 위한 전극을 형성하는 전극 형성 단계와,상기 선형 리세스를 따라 실리콘 기판을 절단하여 상기 실리콘 기판으로부터 반도체 장치를 분리하는 단계를 포함하는 제조 방법.
- 제9항에 있어서, 상기 전극 형성 단계는 상기 실리콘 기판이 절단되는 절단선 양쪽에 금속 박막을 형성하는 단계와, 저항층을 형성하고 상기 저항층을 상기 금속 박막 상에 패터닝하는 단계와, 상기 저항층을 가지지 않는 부분에 금속을 성장시키는 단계와, 상기 저항층 및 상기 저항층 아래의 금속 박막을 제거하는 단계를 포함하고, 상기 접속용 전극은 상기 성장 단계에서 성장된 금속에 의해 제공되는 제조 방법.
- 제9항에 있어서, 상기 실리콘 기판이 절단될 때, 상기 접속용 전극을 형성하는 표면이 동시에 형성되는 제조 방법.
- 잉크 제트 헤드 구조가 실리콘 기판을 절단하여 제공된 반도체 장치 상에 형성되는, 잉크 제트 헤드를 제조하기 위한 제조 방법이며,잉크를 토출하기 위한 에너지를 발생시키는 에너지 발생 수단과, 상기 에너지 발생 수단 및 접속용 전극 사이를 전기적으로 접속하기 위한 상호접속 층과, 상기 에너지 발생 수단에 대응하여 배치된 잉크 토출구와, 잉크 유동로를 구비한 실리콘 기판 상에 형성된 반도체 장치를 제공하는 단계와,인접한 상기 반도체 장치 사이의 상기 실리콘 기판의 표면에 선형 리세스를 형성하는 단계와,상기 리세스의 내부면 상에 상기 반도체 장치를 외부와 전기적으로 접속하기 위한 전극을 형성하는 전극 형성 단계와,상기 선형 리세스를 따라 실리콘 기판을 절단하여 상기 실리콘 기판으로부터 반도체 장치를 분리하고 전극을 절단면 상에 노출시키는 단계를 포함하는 제조 방법.
- 제12항에 있어서, 상기 전극 형성 단계는 상기 실리콘 기판이 절단되는 절단선 양쪽에 금속 박막을 형성하는 단계와, 저항층을 형성하고 상기 저항층을 상기 금속 박막 상에 패터닝하는 단계와, 상기 저항층을 가지지 않는 부분에 금속을 성장시키는 단계와, 상기 저항층 및 상기 저항층 아래의 금속 박막을 제거하는 단계를 포함하고, 상기 접속용 전극은 상기 성장 단계에서 성장된 금속에 의해 제공되는 제조 방법.
- 제12항에 있어서, 상기 접속용 전극으로 외부 도전 부재를 접속하는 단계와, 상기 접속용 전극과 외부 도전 부재 사이의 접속부를 덮는 밀봉재를 제공하는 단계를 포함하고, 상기 밀봉재는 상기 잉크 토출구가 형성된 표면을 넘어 돌출하지 않도록 제공되는 제조 방법.
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Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4182035B2 (ja) * | 2004-08-16 | 2008-11-19 | キヤノン株式会社 | インクジェットヘッド用基板、該基板の製造方法および前記基板を用いるインクジェットヘッド |
JP4137027B2 (ja) * | 2004-08-16 | 2008-08-20 | キヤノン株式会社 | インクジェットヘッド用基板、該基板の製造方法および前記基板を用いるインクジェットヘッド |
US8142678B2 (en) * | 2005-08-23 | 2012-03-27 | Canon Kabushiki Kaisha | Perovskite type oxide material, piezoelectric element, liquid discharge head and liquid discharge apparatus using the same, and method of producing perovskite type oxide material |
US8438729B2 (en) * | 2006-03-09 | 2013-05-14 | Canon Kabushiki Kaisha | Method of producing liquid discharge head |
US8267503B2 (en) * | 2006-10-16 | 2012-09-18 | Canon Kabushiki Kaisha | Ink jet recording head and manufacturing method therefor |
JP5008448B2 (ja) | 2007-04-20 | 2012-08-22 | キヤノン株式会社 | インクジェット記録ヘッド用の基板の製造方法 |
JP5355223B2 (ja) * | 2008-06-17 | 2013-11-27 | キヤノン株式会社 | 液体吐出ヘッド |
US8152279B2 (en) * | 2008-06-18 | 2012-04-10 | Canon Kabushiki Kaisha | Liquid ejection head having substrate with nickel-containing layer |
US8291576B2 (en) * | 2008-06-18 | 2012-10-23 | Canon Kabushiki Kaisha | Method of manufacturing liquid ejection head |
JP2010000632A (ja) * | 2008-06-18 | 2010-01-07 | Canon Inc | インクジェットヘッド用基板および該基板を具えるインクジェットヘッド |
JP5312202B2 (ja) * | 2008-06-20 | 2013-10-09 | キヤノン株式会社 | 液体吐出ヘッド及びその製造方法 |
DE102011101035B4 (de) * | 2011-05-10 | 2014-07-10 | Infineon Technologies Ag | Ein Verfahren zum Herstelllen eines Anschlussgebiets an einer Seitenwand eines Halbleiterkörpers |
JP6066612B2 (ja) * | 2012-08-06 | 2017-01-25 | キヤノン株式会社 | 液体吐出ヘッド及びその製造方法 |
JP6175798B2 (ja) * | 2013-02-25 | 2017-08-09 | ブラザー工業株式会社 | 液体吐出装置及びフレキシブル配線基板の接続方法 |
US9308728B2 (en) | 2013-05-31 | 2016-04-12 | Stmicroelectronics, Inc. | Method of making inkjet print heads having inkjet chambers and orifices formed in a wafer and related devices |
JP6296720B2 (ja) | 2013-07-29 | 2018-03-20 | キヤノン株式会社 | 液体吐出ヘッド、液体吐出ヘッド用基板及び記録装置 |
JP6218517B2 (ja) * | 2013-09-09 | 2017-10-25 | キヤノン株式会社 | 液体吐出ヘッドの製造方法 |
JP2015080918A (ja) | 2013-10-23 | 2015-04-27 | キヤノン株式会社 | 液体吐出ヘッドおよび該液体吐出ヘッドの製造方法 |
JP6516613B2 (ja) * | 2015-07-24 | 2019-05-22 | キヤノン株式会社 | 液体吐出ヘッド用基板および液体吐出ヘッド用基板の製造方法 |
JP2018122554A (ja) * | 2017-02-03 | 2018-08-09 | エスアイアイ・プリンテック株式会社 | 部材、液体噴射ヘッドチップ、液体噴射ヘッド、液体噴射装置および切断方法 |
US10290512B2 (en) | 2017-05-17 | 2019-05-14 | Nanya Technology Corporation | Semiconductor structure having bump on tilting upper corner surface |
JP7163134B2 (ja) | 2018-10-18 | 2022-10-31 | キヤノン株式会社 | 液体吐出ヘッド、液体吐出ヘッドの製造方法および液体吐出装置 |
JP7305383B2 (ja) * | 2019-03-15 | 2023-07-10 | キヤノン株式会社 | 液体吐出ヘッドおよびその製造方法 |
JP7520622B2 (ja) | 2020-07-31 | 2024-07-23 | キヤノン株式会社 | 液体吐出ヘッドおよびその製造方法 |
JP7621856B2 (ja) | 2021-03-26 | 2025-01-27 | キヤノン株式会社 | 液体吐出ヘッド、素子基板及びその製造方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63242653A (ja) * | 1987-03-31 | 1988-10-07 | Sony Corp | サ−マルヘツド |
JPH01175248A (ja) * | 1987-12-28 | 1989-07-11 | Sharp Corp | 半導体チップ |
US5081474A (en) * | 1988-07-04 | 1992-01-14 | Canon Kabushiki Kaisha | Recording head having multi-layer matrix wiring |
JP2751242B2 (ja) * | 1988-09-28 | 1998-05-18 | 日本電気株式会社 | 半導体装置の製造方法 |
DE69122726T2 (de) * | 1990-12-12 | 1997-03-13 | Canon Kk | Tintenstrahlaufzeichnung |
JPH05175354A (ja) * | 1991-12-20 | 1993-07-13 | Sony Corp | 半導体素子構造 |
JPH05283271A (ja) | 1992-03-31 | 1993-10-29 | Sumitomo Metal Ind Ltd | チップ型半導体磁器部品及びその製造方法 |
JP2809115B2 (ja) * | 1993-10-13 | 1998-10-08 | ヤマハ株式会社 | 半導体装置とその製造方法 |
JP3169842B2 (ja) * | 1996-10-07 | 2001-05-28 | セイコーインスツルメンツ株式会社 | サーマルヘッドおよびその製造方法 |
JP2000043271A (ja) * | 1997-11-14 | 2000-02-15 | Canon Inc | インクジェット記録ヘッド、その製造方法及び該インクジェット記録ヘッドを具備する記録装置 |
EP1000745A3 (en) * | 1998-10-27 | 2001-01-24 | Canon Kabushiki Kaisha | Electro-thermal conversion device board, ink-jet recording head provided with the electro-thermal conversion device board, ink-jet recording apparatus using the same, and production method of ink-jet recording head |
JP3415789B2 (ja) | 1999-06-10 | 2003-06-09 | 松下電器産業株式会社 | インクジェットヘッド及びインクジェットプリンタ |
US6497477B1 (en) * | 1998-11-04 | 2002-12-24 | Matsushita Electric Industrial Co., Ltd. | Ink-jet head mounted with a driver IC, method for manufacturing thereof and ink-jet printer having the same |
US6402302B1 (en) * | 1999-06-04 | 2002-06-11 | Canon Kabushiki Kaisha | Liquid discharge head, manufacturing method thereof, and microelectromechanical device |
JP3592136B2 (ja) * | 1999-06-04 | 2004-11-24 | キヤノン株式会社 | 液体吐出ヘッドおよびその製造方法と微小電気機械装置の製造方法 |
JP2001138521A (ja) * | 1999-11-11 | 2001-05-22 | Canon Inc | インクジェット記録ヘッドおよび該記録ヘッドを用いたインクジェット記録装置 |
JP3970016B2 (ja) * | 2000-12-28 | 2007-09-05 | キヤノン株式会社 | インクジェット記録ヘッド及びインクジェット記録装置 |
JP3804011B2 (ja) * | 2001-01-26 | 2006-08-02 | 富士写真フイルム株式会社 | 半導体デバイスの製造方法 |
JP4554831B2 (ja) * | 2001-02-13 | 2010-09-29 | ローム株式会社 | 個片基板の製造方法および個片基板並びに集合基板 |
US7340181B1 (en) * | 2002-05-13 | 2008-03-04 | National Semiconductor Corporation | Electrical die contact structure and fabrication method |
KR100452850B1 (ko) * | 2002-10-17 | 2004-10-14 | 삼성전자주식회사 | 잉크젯 프린터의 프린트 헤드 및 그 제조방법 |
JP2004221372A (ja) * | 2003-01-16 | 2004-08-05 | Seiko Epson Corp | 半導体装置、半導体モジュール、電子機器、半導体装置の製造方法および半導体モジュールの製造方法 |
JP4137027B2 (ja) * | 2004-08-16 | 2008-08-20 | キヤノン株式会社 | インクジェットヘッド用基板、該基板の製造方法および前記基板を用いるインクジェットヘッド |
US8438729B2 (en) * | 2006-03-09 | 2013-05-14 | Canon Kabushiki Kaisha | Method of producing liquid discharge head |
-
2005
- 2005-01-31 JP JP2005023716A patent/JP4630680B2/ja not_active Expired - Fee Related
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2006
- 2006-01-27 US US11/340,467 patent/US7591071B2/en not_active Expired - Fee Related
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