HUP0204312A2 - Method for producing an electromagnetic shield - Google Patents
Method for producing an electromagnetic shieldInfo
- Publication number
- HUP0204312A2 HUP0204312A2 HU0204312A HUP0204312A HUP0204312A2 HU P0204312 A2 HUP0204312 A2 HU P0204312A2 HU 0204312 A HU0204312 A HU 0204312A HU P0204312 A HUP0204312 A HU P0204312A HU P0204312 A2 HUP0204312 A2 HU P0204312A2
- Authority
- HU
- Hungary
- Prior art keywords
- circuit board
- cap
- electrically conductive
- mass
- electromagnetic shielding
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
- H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
- H05K9/0026—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields integrally formed from metal sheet
- H05K9/0028—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields integrally formed from metal sheet with retainers or specific soldering features
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0015—Gaskets or seals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12556—Organic component
- Y10T428/12569—Synthetic resin
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
A találmány tárgya eljárás ektromágneses árnyékolás létrehozására,amelynek során egy áramköri lap (5) vagy egy házrész és egy villamosanvezetőképes fedő (fémsapka) (1) közötti mechanikus, valamintvillamosan vezetőképes összeköttetést hoznak létre elektromágnesesárnyékoláshoz. Az ilyen, viszonylag merev fémsapkákat (1) mechanikusrögzítéshez áramköri lapra (5) gépileg ráforrasztják és ezek megfelelőforrasztás esetén megfelelő árnyékoló funkciót is ellátnak. Aforrasztás során alkalmazott nagy hő a villamos alkatrészek, illetveazoknak az előbbiekben említett fémsapkákkal (1) történő leárnyékolásavonatkozásában a szériagyártás során nehézségeket okoz. A találmányfeladata a nehézségek kiküszöbölése és az ezidáig alkalmazott gyártásitechnológia javítása. Eljárás áramköri lap (5) és villamosanvezetőképes sapka (1) közötti összeköttetés létrehozásáraelektromágneses árnyékoláshoz, ahol az áramköri lap (5) és a sapka (1)közé villamosan vezetőképes, kiindulási állapotban megmunkálhatómasszát, zsugorodó anyagot (2) előnyösen folyékony masszát rendeznekel és a villamosan vezetőképes massza , zsugorodó anyagok (2)segítségével a sapkát (1) az áramköri lapon (5) rögzítik és egyben asapka (1) és az áramköri lap (5) között villamos érintkezést hoznaklétre. Ó
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10003355 | 2000-01-22 | ||
PCT/EP2001/000671 WO2001054466A1 (de) | 2000-01-22 | 2001-01-22 | Verfahren zur herstellung einer elektromagnetischen abschirmung |
Publications (1)
Publication Number | Publication Date |
---|---|
HUP0204312A2 true HUP0204312A2 (en) | 2003-04-28 |
Family
ID=7628805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0204312A HUP0204312A2 (en) | 2000-01-22 | 2001-01-22 | Method for producing an electromagnetic shield |
Country Status (13)
Country | Link |
---|---|
US (1) | US20030118857A1 (hu) |
EP (1) | EP1256267B1 (hu) |
JP (1) | JP2003520442A (hu) |
KR (1) | KR100494819B1 (hu) |
CN (1) | CN1199547C (hu) |
AT (1) | ATE269631T1 (hu) |
AU (1) | AU3168601A (hu) |
CA (1) | CA2396155A1 (hu) |
DE (1) | DE50102590D1 (hu) |
EA (1) | EA005283B1 (hu) |
HK (1) | HK1049942B (hu) |
HU (1) | HUP0204312A2 (hu) |
WO (1) | WO2001054466A1 (hu) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100618085B1 (ko) * | 2003-09-22 | 2006-08-29 | 예원플라즈마 주식회사 | 전자제품의 보드내 부품들의 이엠아이 및 이에스디 차폐장치 및 그 제조방법 |
JP5380831B2 (ja) * | 2007-12-07 | 2014-01-08 | 株式会社リコー | 有機トランジスタ及びその製造方法 |
JP4656193B2 (ja) * | 2008-06-17 | 2011-03-23 | 株式会社デンソー | 触媒の暖機制御装置 |
EP2197258A1 (en) * | 2008-12-12 | 2010-06-16 | BAE Systems PLC | Shield |
EP2374340B1 (en) * | 2008-12-12 | 2017-05-31 | BAE Systems PLC | Shield |
KR20130072608A (ko) * | 2011-12-22 | 2013-07-02 | 삼성전자주식회사 | 디스플레이 장치 |
US20210254271A1 (en) * | 2018-10-11 | 2021-08-19 | Hewlett-Packard Development Company, L.P. | Generation of metals in textiles |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63136639A (ja) * | 1986-11-28 | 1988-06-08 | Fuji Xerox Co Ltd | 異方導電接着方法 |
US4838475A (en) * | 1987-08-28 | 1989-06-13 | Motorola, Inc. | Method and apparatus for EMI/RFI shielding an infrared energy reflow soldered device |
JPH0787275B2 (ja) * | 1988-10-28 | 1995-09-20 | 北川工業株式会社 | 導電性シール材 |
JPH02143466A (ja) * | 1988-11-25 | 1990-06-01 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
JPH06283884A (ja) * | 1993-03-25 | 1994-10-07 | Nippon Chemicon Corp | シールド基板及びその処理方法 |
DE4319965C3 (de) * | 1993-06-14 | 2000-09-14 | Emi Tec Elektronische Material | Verfahren zur Herstellung eines Gehäuses mit elektromagnetischer Abschirmung |
US5436802A (en) * | 1994-03-16 | 1995-07-25 | Motorola | Method and apparatus for shielding an electrical circuit that is disposed on a substrate |
US5530202A (en) * | 1995-01-09 | 1996-06-25 | At&T Corp. | Metallic RF or thermal shield for automatic vacuum placement |
TW486238U (en) * | 1996-08-18 | 2002-05-01 | Helmut Kahl | Shielding cap |
US5865936A (en) * | 1997-03-28 | 1999-02-02 | National Starch And Chemical Investment Holding Corporation | Rapid curing structural acrylic adhesive |
JP3287330B2 (ja) * | 1999-04-22 | 2002-06-04 | 日本電気株式会社 | 高周波回路のシールド構造 |
-
2001
- 2001-01-22 HU HU0204312A patent/HUP0204312A2/hu unknown
- 2001-01-22 DE DE50102590T patent/DE50102590D1/de not_active Expired - Fee Related
- 2001-01-22 AT AT01903666T patent/ATE269631T1/de not_active IP Right Cessation
- 2001-01-22 KR KR10-2002-7009389A patent/KR100494819B1/ko not_active IP Right Cessation
- 2001-01-22 EA EA200200785A patent/EA005283B1/ru not_active IP Right Cessation
- 2001-01-22 JP JP2001553351A patent/JP2003520442A/ja active Pending
- 2001-01-22 EP EP01903666A patent/EP1256267B1/de not_active Expired - Lifetime
- 2001-01-22 WO PCT/EP2001/000671 patent/WO2001054466A1/de active IP Right Grant
- 2001-01-22 CN CNB018036341A patent/CN1199547C/zh not_active Expired - Fee Related
- 2001-01-22 AU AU31686/01A patent/AU3168601A/en not_active Abandoned
- 2001-01-22 CA CA002396155A patent/CA2396155A1/en not_active Abandoned
- 2001-01-22 US US10/181,530 patent/US20030118857A1/en not_active Abandoned
-
2003
- 2003-03-17 HK HK03101936.2A patent/HK1049942B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1199547C (zh) | 2005-04-27 |
AU3168601A (en) | 2001-07-31 |
CN1395816A (zh) | 2003-02-05 |
HK1049942A1 (en) | 2003-05-30 |
EA005283B1 (ru) | 2004-12-30 |
EP1256267A1 (de) | 2002-11-13 |
WO2001054466A1 (de) | 2001-07-26 |
KR20020074209A (ko) | 2002-09-28 |
JP2003520442A (ja) | 2003-07-02 |
ATE269631T1 (de) | 2004-07-15 |
US20030118857A1 (en) | 2003-06-26 |
KR100494819B1 (ko) | 2005-06-14 |
HK1049942B (zh) | 2005-08-19 |
CA2396155A1 (en) | 2001-07-26 |
EA200200785A1 (ru) | 2002-12-26 |
DE50102590D1 (de) | 2004-07-22 |
EP1256267B1 (de) | 2004-06-16 |
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