JPH11501156A - 素子を環境から保護するための密封パッケージング - Google Patents
素子を環境から保護するための密封パッケージングInfo
- Publication number
- JPH11501156A JPH11501156A JP8526103A JP52610396A JPH11501156A JP H11501156 A JPH11501156 A JP H11501156A JP 8526103 A JP8526103 A JP 8526103A JP 52610396 A JP52610396 A JP 52610396A JP H11501156 A JPH11501156 A JP H11501156A
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- circuit device
- electric circuit
- active
- active electric
- 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
- 238000004806 packaging method and process Methods 0.000 title description 3
- 239000004020 conductor Substances 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000007613 environmental effect Effects 0.000 claims abstract description 5
- 239000003566 sealing material Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 239000002775 capsule Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 abstract description 6
- 239000000499 gel Substances 0.000 description 17
- 239000003921 oil Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 240000005428 Pistacia lentiscus Species 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229920001400 block copolymer Polymers 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000013521 mastic Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- ROGIWVXWXZRRMZ-UHFFFAOYSA-N 2-methylbuta-1,3-diene;styrene Chemical compound CC(=C)C=C.C=CC1=CC=CC=C1 ROGIWVXWXZRRMZ-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 229920000359 diblock copolymer Polymers 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920001083 polybutene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229920000428 triblock copolymer Polymers 0.000 description 1
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
- H05K5/0091—Housing specially adapted for small components
- H05K5/0095—Housing specially adapted for small components hermetically-sealed
-
- 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)
- Manufacturing & Machinery (AREA)
- Casings For Electric Apparatus (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.電気通信の能動電気回路装置であって、 (a) 能動素子を有する回路板と、 (b) この回路板の少なくとも一部を密封してカプセル封じして、環境のガスお よび液体を遮る柔軟な覆いと、 (c) 上記回路板を外部システムに接続するとともに、上記柔軟な覆いの外部に 設けられ、この柔軟な覆いから延び出す1つまたはそれ以上の柔軟な導電体によ って上記回路板に電気的に接続される電気的コネクタとを備えることを特徴とす る能動電気回路装置。 2.請求項1に記載の能動電気回路装置において、 (d) 少なくとも使用時に、上記電気的コネクタを収容し、上記柔軟な覆いおよ びこの覆いの出口またはこの覆いから出る上記各導電体のみを密封してカプセル 封じするケーシングをさらに備えたことを特徴とする能動電気回路装置。 3.電気通信の能動電気回路装置であって、 (a) 能動素子を有する回路板と、 (b) この回路板の少なくとも一部を密封してカプセル封じし、環境のガスおよ び液体を遮る柔軟な覆いと、 (c) 上記回路板を外部システムに接続するとともに、上記柔軟な覆いの外部に 設けられ、この柔軟な覆いから延び出す1つまたはそれ以上の柔軟な導電体によ って上記回路板に少なくとも使用時に電気的に接続される電気的コネクタと、 (d) 少なくとも使用時に、上記電気的コネクタを収容し、上記柔軟な覆いおよ びこの覆いの出口またはこの覆いから出る上記各導電体のみを密封してカプセル 封じするケーシングを備えることを特徴とする能動電気回路装置。 4.請求項2または3に記載の能動電気回路装置において、 上記柔軟な覆いは、上記回路板または少なくとも上記回路板の上記能動素子を載 せた主要部をカプセル封じする比較的幅の広い部分を備え、この幅の広い部分か ら、導電体の少なくとも一部または各導電体をカプセル封じする比較的幅の狭い 部分が延び出していることを特徴とする能動電気回路装置。 5.請求項1乃至4のいずれか1つに記載の能動電気回路装置において、上記導 電体は、1つまたはそれ以上の電線および/または少なくとも1つのフラットケ ーブルからなることを特徴とする能動電気回路装置。 6.請求項3または4に記載の能動電気回路装置において、上記導電体は、上記 能動素子を載せた上記回路板の比較的幅の広い主要部から延びる上記回路板の比 較的幅の狭い部分に載せられていることを特徴とする能動電気回路装置。 7.請求項2乃至6のいずれか1つに記載の能動電気回路装置において、上記ケ ーシングは、上記電気的コネクタを収容するために使用時に一体化される少なく とも2つの部材からなることを特徴とする能動電気回路装置。 8.請求項7に記載の能動電気回路装置において、上記ケーシングの2つまたは それ以上の部材は、互いにヒンジで連結されていることを特徴とする能動電気回 路装置。 9.請求項2乃至8のいずれか1つに記載の能動電気回路装置において、上記ケ ーシングは、上記柔軟な覆いの部分およびこの覆いの出口またはこの覆いから出 る各導電体を密封してカプセル封じする好ましくはゲルであるシール材料を収容 することを特徴とする能動電気回路装置。 10.請求項1乃至9のいずれかに記載の能動電気回路装置において、少なくとも 使用時に上記回路板、柔軟な覆いおよび好ましくは上記電気的コネクタを収容す る外箱をさらに備えることを特徴とする能動電気回路装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9504218.0 | 1995-03-02 | ||
GBGB9504218.0A GB9504218D0 (en) | 1995-03-02 | 1995-03-02 | Sealed electronic packaging for environmental protection of active electronics |
GBGB9519554.1A GB9519554D0 (en) | 1995-09-26 | 1995-09-26 | Telecommunications network apparatus |
GB9519554.1 | 1995-09-26 | ||
PCT/GB1996/000456 WO1996027279A1 (en) | 1995-03-02 | 1996-03-01 | Sealed packaging for environmental protection of electronics |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11501156A true JPH11501156A (ja) | 1999-01-26 |
JP3538674B2 JP3538674B2 (ja) | 2004-06-14 |
Family
ID=26306611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52610396A Expired - Fee Related JP3538674B2 (ja) | 1995-03-02 | 1996-03-01 | 素子を環境から保護するための密封パッケージング |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0812527B2 (ja) |
JP (1) | JP3538674B2 (ja) |
AU (1) | AU4838596A (ja) |
BR (1) | BR9607345A (ja) |
CA (1) | CA2214576A1 (ja) |
DE (1) | DE69604570T3 (ja) |
ES (1) | ES2137667T5 (ja) |
MX (1) | MX9706676A (ja) |
WO (1) | WO1996027279A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011180285A (ja) * | 2010-02-26 | 2011-09-15 | Fujitsu Ltd | シール構造、電子装置、携帯装置及びシール方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US6219258B1 (en) * | 1999-01-29 | 2001-04-17 | Ericsson Inc. | Electronic enclosure with improved environmental protection |
JP2004312622A (ja) * | 2003-04-10 | 2004-11-04 | Alps Electric Co Ltd | 衛星放送受信用コンバータ |
GB2496372A (en) * | 2011-10-24 | 2013-05-15 | Dale Mcphee Purcocks | An input assembly for a human interface device such as a keyboard with sealed circuitry |
GB2558204A (en) * | 2016-11-25 | 2018-07-11 | Iceotope Ltd | I/O Circuit board for immersion-cooled electronics |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4634207A (en) * | 1982-10-12 | 1987-01-06 | Raychem Corporation | Apparatus and method for protection of a substrate |
JPS6261856A (ja) † | 1985-09-12 | 1987-03-18 | Yazaki Corp | 自動車の機能組込型配線装置 |
DE3813565A1 (de) † | 1988-04-22 | 1989-11-02 | Bosch Gmbh Robert | Elektrischer anschluss von hybridbaugruppen |
KR970003184B1 (ko) † | 1991-06-07 | 1997-03-14 | 레이켐 코포레이션 | 외부에 대해 밀봉 및 안전보호를 위한, 겔이 충전된 힌지형 장치 |
DE4129238A1 (de) † | 1991-09-03 | 1993-03-04 | Bosch Gmbh Robert | Elektrisches geraet, insbesondere schalt- und steuergeraet fuer kraftfahrzeuge |
US5319522A (en) * | 1992-12-17 | 1994-06-07 | Ford Motor Company | Encapsulated product and method of manufacture |
EP0635193B1 (en) † | 1993-02-11 | 1997-03-26 | Telefonaktiebolaget Lm Ericsson | A flexible device for encapsulating electronic components |
IL113065A (en) * | 1994-04-11 | 2000-06-01 | Raychem Corp | Sealed electronic packaging and a method for environmental protection of active electronics |
-
1996
- 1996-03-01 CA CA 2214576 patent/CA2214576A1/en not_active Abandoned
- 1996-03-01 AU AU48385/96A patent/AU4838596A/en not_active Abandoned
- 1996-03-01 BR BR9607345A patent/BR9607345A/pt not_active IP Right Cessation
- 1996-03-01 EP EP96904196A patent/EP0812527B2/en not_active Expired - Lifetime
- 1996-03-01 WO PCT/GB1996/000456 patent/WO1996027279A1/en active IP Right Grant
- 1996-03-01 MX MX9706676A patent/MX9706676A/es active IP Right Grant
- 1996-03-01 JP JP52610396A patent/JP3538674B2/ja not_active Expired - Fee Related
- 1996-03-01 DE DE69604570T patent/DE69604570T3/de not_active Expired - Lifetime
- 1996-03-01 ES ES96904196T patent/ES2137667T5/es not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011180285A (ja) * | 2010-02-26 | 2011-09-15 | Fujitsu Ltd | シール構造、電子装置、携帯装置及びシール方法 |
US8642886B2 (en) | 2010-02-26 | 2014-02-04 | Fujitsu Limited | Seal structure, electronic device, portable device, and seal method |
Also Published As
Publication number | Publication date |
---|---|
BR9607345A (pt) | 1997-12-30 |
DE69604570T3 (de) | 2005-06-02 |
AU4838596A (en) | 1996-09-18 |
EP0812527A1 (en) | 1997-12-17 |
CA2214576A1 (en) | 1996-09-06 |
JP3538674B2 (ja) | 2004-06-14 |
ES2137667T3 (es) | 1999-12-16 |
MX9706676A (es) | 1997-11-29 |
DE69604570T2 (de) | 2000-05-25 |
EP0812527B1 (en) | 1999-10-06 |
WO1996027279A1 (en) | 1996-09-06 |
ES2137667T5 (es) | 2004-11-01 |
DE69604570D1 (de) | 1999-11-11 |
EP0812527B2 (en) | 2004-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4909756A (en) | Splice case | |
US4451696A (en) | Toolless splice sealant device | |
EP1729369B1 (en) | Connecting device for connecting electrical foil conductors | |
JP5591862B2 (ja) | 密封用クロージャハウジング | |
JPH09503900A (ja) | 高電圧ケーブルの接続部用のクロージャ | |
EP0755618B1 (en) | Sealed electronic packaging for environmental protection of active electronics | |
US5959250A (en) | Sealing device for telecommunications equipment enclosures | |
JP2521273B2 (ja) | スプライスケ−ス | |
JP3538674B2 (ja) | 素子を環境から保護するための密封パッケージング | |
TW200818644A (en) | Sealing apparatus | |
KR19990028775A (ko) | 밀봉된 접속 장치 | |
EP0722624B1 (en) | Environmental protection | |
CA2190698C (en) | Electrical heater with junction box | |
JPH05500299A (ja) | 接続部エンクロージャー用環境コントロールライナー | |
KR100243918B1 (ko) | 주변조건으로부터보호되는접속장치 | |
CA2222256A1 (en) | Cable connection protecting device | |
US20220375652A1 (en) | Sealed stranded grounding wire assembly | |
JP3729382B2 (ja) | 防曇鏡等の電気機器における電線結線部の防水構造 | |
TH17984EX (th) | รอยต่อถึงกันทางไฟฟ้า | |
IT232312Y1 (it) | Dispositivo per facilitare e proteggere il collegamento fra cavi conduttori e relativi terminali di connessione di apparecchiature | |
MXPA96004718A (en) | Sealed electronics packing for electronic-environmental protection act | |
TH18800A (th) | ข้อต่อไฟฟ้าแบบบรรจุไว้ด้วยเจล |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20040217 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20040304 |
|
A72 | Notification of change in name of applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A721 Effective date: 20040301 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090402 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100402 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110402 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120402 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120402 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130402 Year of fee payment: 9 |
|
LAPS | Cancellation because of no payment of annual fees |