JPH09512134A - アクティブ電子装置の環境保護のためのシールされた電子パッケージング - Google Patents
アクティブ電子装置の環境保護のためのシールされた電子パッケージングInfo
- Publication number
- JPH09512134A JPH09512134A JP7526458A JP52645895A JPH09512134A JP H09512134 A JPH09512134 A JP H09512134A JP 7526458 A JP7526458 A JP 7526458A JP 52645895 A JP52645895 A JP 52645895A JP H09512134 A JPH09512134 A JP H09512134A
- Authority
- JP
- Japan
- Prior art keywords
- microns
- active electronic
- circuit board
- electronic circuit
- 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.)
- Granted
Links
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
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- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- FACXGONDLDSNOE-UHFFFAOYSA-N buta-1,3-diene;styrene Chemical compound C=CC=C.C=CC1=CC=CC=C1.C=CC1=CC=CC=C1 FACXGONDLDSNOE-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
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- 150000001875 compounds Chemical class 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000005021 flexible packaging material Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
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- 239000002648 laminated material Substances 0.000 description 1
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- 238000004643 material aging Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
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- 239000002991 molded plastic Substances 0.000 description 1
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- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/068—Hermetically-sealed casings having a pressure compensation device, e.g. membrane
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/003—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having an integrally preformed housing
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0039—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a tubular housing wherein the PCB is inserted longitudinally
-
- 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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Packages (AREA)
- Emergency Protection Circuit Devices (AREA)
- Packaging Frangible Articles (AREA)
- Pens And Brushes (AREA)
- Sealing Material Composition (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.アクティブ動作するマイクロ電子回路と、マイクロプロセッサ、ダイナミッ クアクセスメモリ(DRAM)等の部品とを含み、環境条件からの保護を要求す る一方、再進入かつ取替え可能である装置において、 アクティブ電子回路基板を受け入れることができ、フレキシブルで、環境ガス 及び液体 の障壁となるとともに、前記アクティブ電子回路基板の回りを完全にシールされ た包みと、 前記アクティブ電子回路基板にシールされ、前記アクティブ電子回路基板の電 子システムへの接続を許容する接続部材と、からなる保護装置。 2.前記包みは、引き裂け抵抗を有するプラスチックからなる層と、その両側に 設けられた金属からなるガス液体バリヤとで構成されたサンドイッチ構造からな る請求項1に記載の装置。 3.前記層は、ポリエチレンからなる約80ミクロン厚のフレキシブルプラスチ ックの上下層と、ポリアミド又はポリエステルからなる約200ミクロン厚の内 部層と、約20ミクロン厚の中央金属層とからなる請求項2に記載の装置。 4.前記包みの内部に、赤外線を吸収する黒コーティングを含む請求項1から3 のいずれかに記載の装置。 5.前記フレキシブルな包みは、少なくとも2つのプラスチック層と中央金属層 とからなり、ここで外側のプラスチック層は約75ミクロンと約200ミクロン の間であり、内側のプラスチック層は約20ミクロンから約200ミクロンであ り、中央金属層は約5ミクロンから75ミクロンである請求項1から4のいずれ かに記載の装置。 6.前記金属は、アルミニウム、錫、アルミニウム及び/又は錫を含む合金から なる群から選ばれたものからなる請求項1から5のいずれかに記載の装置。 7.前記バッグの内側を見ることができる窓を設けるために、前記包みに金属層 を含まない一部分をさらに含む請求項1から6のいずれかに記載の装置。 8.ガス及び液体バリヤを維持しつつ前記基板に可視接近するために、前記プラ スチック層間に、酸化錫又はインジウム酸化錫からなる透明な層が配設されてい る請求項7に記載の装置。 9.前記アクティブ電子回路基板に電気コンタクトのシールを設けるために、前 記バッグのコネクタ一部は、少なくとも一部がゲルシーラントで充填されている 請求項1から8のいずれかに記載の装置。 10.前記包みの内側に、ガス乾燥剤/掃気剤のパッケージをさらに含む請求項 1から9のいずれかに記載の装置。 11.アクティブ電子回路基板を受け入れて環境からシールすることができる装 置において、 包みの閉鎖端に回路基板のピンコネクターを受け入れることができるピン受け を有するU字形の包み容器からなり、 前記コネクターはより大きな電子装置に接続することができ、 前記U字形の包みは、アクティブ電子回路基板の回りにガス及び液体バリヤシ ールを設けるために、アクティブ電子回路基板の挿入後に、開口端のシールを可 能にするのに十分な深さを有し、 前記包みは、最も外側のプラスチック層が約75ミクロンから約200ミクロ ンの間であり、内側のプラスチック層が約20ミクロンから約200ミクロンで あり、中央金属層が約5ミクロンから約75ミクロンである中央金属層からなる シール装置。 12.アクティブ電子回路基板を環境汚染からシールする方法において、 金属からなるガス及び液体バリヤ層とその両側に引き裂け抵抗プラスチックか らなる少なくとも2つの層とからなる環境的にシール可能な包みの中に、アクテ ィブ電子回路基板を挿入し、 該挿入された基板を前記包みの中にシールする工程からなるシール方法。 13.請求項12により環境的にシールされたアクティブ電子回路基板を修理す る方法において、 アクティブ電子回路基板を囲みシールしている包みを開封し、 アクティブ電子回路基板を前記包みから取り外し、 アクティブ電子回路基板を修理し、 修理されたアクティブ電子回路基板又は代用のアクティブ電子回路基板を環境 的にシールされたフレキシブル包みの中に戻す、工程からなる修理方法。 14.前記アクティブ電子回路基板が挿入される包みは、引き裂け抵抗を有する プラスチックからなる少なくとも2つの外層と、金属からなるガス液体バリヤの 中央層とで構成されたサンドイッチ構造からなる請求項12又は13のいずれか に記載の方法。 15.前記包みは、約75ミクロンから約350ミクロンの厚さを有するプラス チックからなる2つの外層と、約20ミクロンから約200ミクロンのプラスチ ックからなる2つの内部層と、約5ミクロンから約75ミクロンの厚さを有する 中央層とからなる請求項14に記載の方法。 16.前記包みは、乾燥剤/掃気剤のパックを含む請求項15に記載の方法。 17.シールの前に、前記包みを圧縮して、ガス膨張のために緩んだ容積を与え る、請求項1から16のいずれかに記載の方法又は装置。 18.プラスチック層をコネクターを含むアダプターに溶着することによってシ ールが達成される請求項1から16のいずれかに記載の方法又は装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22614994A | 1994-04-11 | 1994-04-11 | |
US08/397,600 US5739463A (en) | 1994-04-11 | 1995-03-02 | Sealed electronic packaging for environmental protection of active electronics |
US08/397,600 | 1995-03-02 | ||
US08/226,149 | 1995-03-02 | ||
PCT/US1995/004291 WO1995028072A1 (en) | 1994-04-11 | 1995-04-06 | Sealed electronic packaging for environmental protection of active electronics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH09512134A true JPH09512134A (ja) | 1997-12-02 |
JP3626499B2 JP3626499B2 (ja) | 2005-03-09 |
Family
ID=26920250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52645895A Expired - Fee Related JP3626499B2 (ja) | 1994-04-11 | 1995-04-06 | アクティブ電子装置の環境保護のためのシールされた電子パッケージ |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0755618B1 (ja) |
JP (1) | JP3626499B2 (ja) |
CN (1) | CN1149378A (ja) |
AT (1) | ATE194052T1 (ja) |
AU (1) | AU690262B2 (ja) |
BR (1) | BR9507352A (ja) |
CA (1) | CA2187653C (ja) |
CZ (1) | CZ296496A3 (ja) |
DE (1) | DE69517586T2 (ja) |
ES (1) | ES2147286T3 (ja) |
FI (1) | FI964054A (ja) |
HU (1) | HUT76009A (ja) |
IL (1) | IL113065A (ja) |
PL (1) | PL175966B1 (ja) |
SK (1) | SK130296A3 (ja) |
WO (1) | WO1995028072A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005069462A1 (ja) * | 2004-01-13 | 2005-07-28 | Taisei Plas Co., Ltd. | ジャンクション用電装品とその製造方法 |
JP2010232330A (ja) * | 2009-03-26 | 2010-10-14 | Autech Japan Inc | 強電体のケース構造 |
JP2014003240A (ja) * | 2012-06-20 | 2014-01-09 | Fujifilm Corp | 回路装置及びインクジェットヘッドアッセンブリ |
WO2015199128A1 (ja) * | 2014-06-27 | 2015-12-30 | 日本電気株式会社 | 電子機器およびその製造方法 |
JP2020145373A (ja) * | 2019-03-08 | 2020-09-10 | 株式会社ミクニ | 電子部品モジュール及びそのコネクタケース |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996027279A1 (en) * | 1995-03-02 | 1996-09-06 | N.V. Raychem S.A. | Sealed packaging for environmental protection of electronics |
DE19634523B4 (de) * | 1996-08-27 | 2005-02-24 | Robert Bosch Gmbh | Verfahren zur Herstellung einer Anordnung von elektrischen und/oder optoelektronischen Bauteilen in einer gasdichten Verpackung und eine entsprechende Anordnung |
US5968386A (en) * | 1997-12-18 | 1999-10-19 | Ford Motor Company | Method for protecting electronic components |
JP4096605B2 (ja) | 2002-04-23 | 2008-06-04 | 日本電気株式会社 | 半導体装置および半導体装置のシールド形成方法 |
DE10247676A1 (de) * | 2002-10-12 | 2004-07-15 | Hella Kg Hueck & Co. | Elektrisches oder elektronisches Gerät mit einer Leiterplatte |
TWI340625B (en) | 2007-11-07 | 2011-04-11 | Wistron Corp | Shielding device and method of making the same |
CN102202452B (zh) * | 2007-11-15 | 2014-07-09 | 纬创资通股份有限公司 | 一种防护装置 |
DE102011004694A1 (de) | 2011-02-24 | 2012-08-30 | Robert Bosch Gmbh | Schaltungsanordnung, insbesondere ein Getriebesteuergerät, mit mindestens einem Deckel zur Kapselung eines Schaltungsträgers |
US9160124B2 (en) | 2012-09-07 | 2015-10-13 | Apple Inc. | Compliant mount for connector |
US8986029B2 (en) | 2012-09-11 | 2015-03-24 | Apple Inc. | Dock connector with compliance mechanism |
US8721356B2 (en) | 2012-09-11 | 2014-05-13 | Apple Inc. | Dock with compliant connector mount |
ES1089931Y (es) * | 2013-08-21 | 2013-12-13 | Mendez Jordi Llanes | Sistema automático de regulación de volumen para fundas y/o contenedores herméticos destinados a la protección de aparatos electrónicos y/o eléctricos |
DE202015101901U1 (de) * | 2015-04-17 | 2016-07-20 | Tridonic Gmbh & Co Kg | Gehäuse zur Aufnahme einer Elektronik-Baugruppe mit einer elektrischen Anschlussleitung |
CN107924880B (zh) * | 2015-11-27 | 2020-11-24 | 京瓷株式会社 | 电子部件搭载用封装体以及电子装置 |
CN113727565B (zh) * | 2021-08-31 | 2022-12-09 | 青岛海信移动通信技术股份有限公司 | 密封连接结构以及智能终端设备 |
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DE4229727A1 (de) * | 1992-09-05 | 1994-03-10 | Bosch Gmbh Robert | Elektrisches Gerät, insbesondere Schalt- oder Steuergerät für Kraftfahrzeuge |
US5285619A (en) * | 1992-10-06 | 1994-02-15 | Williams International Corporation | Self tooling, molded electronics packaging |
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1995
- 1995-03-21 IL IL11306595A patent/IL113065A/xx not_active IP Right Cessation
- 1995-04-06 SK SK1302-96A patent/SK130296A3/sk unknown
- 1995-04-06 BR BR9507352A patent/BR9507352A/pt not_active IP Right Cessation
- 1995-04-06 AT AT95916228T patent/ATE194052T1/de not_active IP Right Cessation
- 1995-04-06 WO PCT/US1995/004291 patent/WO1995028072A1/en active IP Right Grant
- 1995-04-06 PL PL95317048A patent/PL175966B1/pl unknown
- 1995-04-06 DE DE69517586T patent/DE69517586T2/de not_active Expired - Lifetime
- 1995-04-06 ES ES95916228T patent/ES2147286T3/es not_active Expired - Lifetime
- 1995-04-06 HU HU9602783A patent/HUT76009A/hu unknown
- 1995-04-06 CA CA002187653A patent/CA2187653C/en not_active Expired - Fee Related
- 1995-04-06 JP JP52645895A patent/JP3626499B2/ja not_active Expired - Fee Related
- 1995-04-06 CZ CZ962964A patent/CZ296496A3/cs unknown
- 1995-04-06 CN CN95193246.2A patent/CN1149378A/zh active Pending
- 1995-04-06 AU AU22804/95A patent/AU690262B2/en not_active Ceased
- 1995-04-06 EP EP95916228A patent/EP0755618B1/en not_active Expired - Lifetime
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1996
- 1996-10-10 FI FI964054A patent/FI964054A/fi unknown
Cited By (8)
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WO2005069462A1 (ja) * | 2004-01-13 | 2005-07-28 | Taisei Plas Co., Ltd. | ジャンクション用電装品とその製造方法 |
US7576991B2 (en) | 2004-01-13 | 2009-08-18 | Taisei Plas Co., Ltd. | Electrical equipment for junction and method of manufacturing the same |
JP2010232330A (ja) * | 2009-03-26 | 2010-10-14 | Autech Japan Inc | 強電体のケース構造 |
JP2014003240A (ja) * | 2012-06-20 | 2014-01-09 | Fujifilm Corp | 回路装置及びインクジェットヘッドアッセンブリ |
US9253934B2 (en) | 2012-06-20 | 2016-02-02 | Fujifilm Corporation | Circuit device and inkjet head assembly |
WO2015199128A1 (ja) * | 2014-06-27 | 2015-12-30 | 日本電気株式会社 | 電子機器およびその製造方法 |
JPWO2015199128A1 (ja) * | 2014-06-27 | 2017-07-13 | 日本電気株式会社 | 電子機器およびその製造方法 |
JP2020145373A (ja) * | 2019-03-08 | 2020-09-10 | 株式会社ミクニ | 電子部品モジュール及びそのコネクタケース |
Also Published As
Publication number | Publication date |
---|---|
CA2187653A1 (en) | 1995-10-19 |
JP3626499B2 (ja) | 2005-03-09 |
SK130296A3 (en) | 1997-10-08 |
DE69517586D1 (de) | 2000-07-27 |
WO1995028072A1 (en) | 1995-10-19 |
ATE194052T1 (de) | 2000-07-15 |
PL317048A1 (en) | 1997-03-03 |
BR9507352A (pt) | 1997-09-23 |
MX9604718A (es) | 1998-05-31 |
HUT76009A (en) | 1997-06-30 |
DE69517586T2 (de) | 2001-03-08 |
CN1149378A (zh) | 1997-05-07 |
CZ296496A3 (en) | 1997-10-15 |
FI964054A (fi) | 1996-12-10 |
EP0755618A1 (en) | 1997-01-29 |
FI964054A0 (fi) | 1996-10-10 |
CA2187653C (en) | 2005-01-11 |
AU690262B2 (en) | 1998-04-23 |
HU9602783D0 (en) | 1996-11-28 |
ES2147286T3 (es) | 2000-09-01 |
PL175966B1 (pl) | 1999-03-31 |
AU2280495A (en) | 1995-10-30 |
IL113065A (en) | 2000-06-01 |
IL113065A0 (en) | 1995-06-29 |
EP0755618B1 (en) | 2000-06-21 |
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