WO2007103741A3 - Emi shielding and thermal management assemblies including frames and covers with multi-position latching - Google Patents
Emi shielding and thermal management assemblies including frames and covers with multi-position latching Download PDFInfo
- Publication number
- WO2007103741A3 WO2007103741A3 PCT/US2007/063091 US2007063091W WO2007103741A3 WO 2007103741 A3 WO2007103741 A3 WO 2007103741A3 US 2007063091 W US2007063091 W US 2007063091W WO 2007103741 A3 WO2007103741 A3 WO 2007103741A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- emi shielding
- thermal management
- covers
- management assemblies
- assemblies including
- Prior art date
Links
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
- H05K9/0032—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields having multiple parts, e.g. frames mating with lids
-
- 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
- H05K5/02—Details
- H05K5/03—Covers
Abstract
According to various aspects of the present disclosure, exemplary embodiments are of assemblies capable of providing board level EMI shielding and heat dissipation of one or more electrical components. Other aspects relate to components of such assemblies. Further aspects relate to methods of using EMI shielding and thermal management assemblies. Additional aspects relate to methods of making EMI shielding and thermal management assemblies, and methods of making the components thereof.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07757737A EP1997363B1 (en) | 2006-03-09 | 2007-03-01 | Emi shielding and thermal management assemblies including frames and covers with multi-position latching |
DE602007010741T DE602007010741D1 (en) | 2006-03-09 | 2007-03-01 | EMI SHIELDING AND HEAT MANAGEMENT ASSEMBLIES MIELUNG |
AT07757737T ATE489844T1 (en) | 2006-03-09 | 2007-03-01 | EMI SHIELDING AND THERMAL MANAGEMENT ASSEMBLIES WITH MULTI-POSITION LOCKING FRAME AND COVERS |
CN2007800081469A CN101395980B (en) | 2006-03-09 | 2007-03-01 | EMI shielding and thermal management assemblies including frames and covers with multi-position latching |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78100006P | 2006-03-09 | 2006-03-09 | |
US60/781,000 | 2006-03-09 | ||
US11/440,618 | 2006-05-25 | ||
US11/440,618 US7623360B2 (en) | 2006-03-09 | 2006-05-25 | EMI shielding and thermal management assemblies including frames and covers with multi-position latching |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007103741A2 WO2007103741A2 (en) | 2007-09-13 |
WO2007103741A3 true WO2007103741A3 (en) | 2008-05-15 |
Family
ID=38475692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/063091 WO2007103741A2 (en) | 2006-03-09 | 2007-03-01 | Emi shielding and thermal management assemblies including frames and covers with multi-position latching |
Country Status (8)
Country | Link |
---|---|
US (1) | US7623360B2 (en) |
EP (1) | EP1997363B1 (en) |
KR (1) | KR101034920B1 (en) |
CN (1) | CN101395980B (en) |
AT (1) | ATE489844T1 (en) |
DE (1) | DE602007010741D1 (en) |
TW (1) | TWI328999B (en) |
WO (1) | WO2007103741A2 (en) |
Families Citing this family (89)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080310114A1 (en) * | 2007-06-18 | 2008-12-18 | Lucent Technologies Inc. | Heat-transfer device for an electromagnetic interference (emi) shield using conductive bristles |
US20090002949A1 (en) * | 2007-06-29 | 2009-01-01 | Lucent Technologies Inc. | Heat transfer for electronic component via an electromagnetic interference (emi) shield having shield deformation |
CN101453826B (en) * | 2007-11-28 | 2011-12-21 | 深圳富泰宏精密工业有限公司 | Stacking construction of printed circuit board |
US7772505B2 (en) * | 2008-02-22 | 2010-08-10 | Laird Technologies, Inc. | Electromagnetic interference (EMI) shielding apparatus and related methods |
CN201230063Y (en) * | 2008-03-25 | 2009-04-29 | 富士康(昆山)电脑接插件有限公司 | Electric connector component |
FR2934749B1 (en) * | 2008-07-31 | 2010-08-27 | Wavecom | DEVICE FOR ELECTROMAGNETIC SHIELDING AND HEAT DISSIPATION DISENGAGED BY AN ELECTRONIC COMPONENT AND CORRESPONDING ELECTRONIC CIRCUIT. |
CN101686630B (en) * | 2008-09-26 | 2012-07-04 | 深圳富泰宏精密工业有限公司 | Shielding case structure |
US7965495B2 (en) | 2008-10-13 | 2011-06-21 | Apple Inc. | Battery connector structures for electronic devices |
TWI407899B (en) * | 2008-10-17 | 2013-09-01 | Fih Hong Kong Ltd | Shielding can structure |
US8363861B2 (en) * | 2009-03-20 | 2013-01-29 | Brian Hughes | Entertainment system for use during the operation of a magnetic resonance imaging device |
US8430264B2 (en) * | 2009-05-20 | 2013-04-30 | The Bergquist Company | Method for packaging thermal interface materials |
US8205766B2 (en) * | 2009-05-20 | 2012-06-26 | The Bergquist Company | Method for packaging thermal interface materials |
US7965514B2 (en) | 2009-06-05 | 2011-06-21 | Laird Technologies, Inc. | Assemblies and methods for dissipating heat from handheld electronic devices |
US8477499B2 (en) * | 2009-06-05 | 2013-07-02 | Laird Technologies, Inc. | Assemblies and methods for dissipating heat from handheld electronic devices |
US8213180B2 (en) * | 2010-01-21 | 2012-07-03 | Broadcom Corporation | Electromagnetic interference shield with integrated heat sink |
CN201967298U (en) * | 2010-02-04 | 2011-09-07 | 卓英社有限公司 | Shielding equipment for shielding EMI and PCB employing same |
US20110255850A1 (en) * | 2010-04-19 | 2011-10-20 | Richard Hung Minh Dinh | Electronic subassemblies for electronic devices |
CN102238859A (en) * | 2010-04-29 | 2011-11-09 | 深圳富泰宏精密工业有限公司 | Electromagnetic shielding cover |
TWI495423B (en) * | 2010-09-21 | 2015-08-01 | Foxconn Tech Co Ltd | Thermal module and electronic device incorporating the same |
US8879269B2 (en) * | 2011-08-31 | 2014-11-04 | Apple Inc. | Systems and method for providing a graphite layer in an electronic device |
US20130077282A1 (en) * | 2011-09-09 | 2013-03-28 | Apple Inc. | Integrated thermal and emi shields and methods for making the same |
US9155188B2 (en) * | 2011-11-04 | 2015-10-06 | Apple Inc. | Electromagnetic interference shielding techniques |
CN103208706B (en) * | 2012-01-12 | 2015-07-08 | 富士康(昆山)电脑接插件有限公司 | Electric coupler and assembling method thereof |
KR101861278B1 (en) * | 2012-03-22 | 2018-05-25 | 엘지전자 주식회사 | Mobile terminal |
US8622278B1 (en) * | 2012-06-29 | 2014-01-07 | Intel Corporation | Socket cover with heat flow for surface mount solder reflow |
US9155233B2 (en) * | 2012-08-31 | 2015-10-06 | Sierra Wireless, Inc. | Electromagnetic shield configured to inhibit deformation |
US9036352B2 (en) * | 2012-11-30 | 2015-05-19 | Ge Aviation Systems, Llc | Phase change heat sink for transient thermal management |
US9554486B2 (en) * | 2013-02-22 | 2017-01-24 | Xcerra Corporation | Heat dissipation system |
JP6171402B2 (en) * | 2013-03-01 | 2017-08-02 | セイコーエプソン株式会社 | Modules, electronic devices, and mobile objects |
US9462732B2 (en) * | 2013-03-13 | 2016-10-04 | Laird Technologies, Inc. | Electromagnetic interference shielding (EMI) apparatus including a frame with drawn latching features |
US9538693B2 (en) * | 2013-03-15 | 2017-01-03 | A.K. Stamping Company, Inc. | Aluminum EMI / RF shield |
TW201441797A (en) * | 2013-04-19 | 2014-11-01 | Foxconn Tech Co Ltd | Protective device |
KR20140126507A (en) * | 2013-04-23 | 2014-10-31 | 삼성전자주식회사 | Shielding apparatus for electronic device |
WO2015023246A1 (en) * | 2013-08-10 | 2015-02-19 | Intel Corporation | Thermal energy storage, dissipation and emi suppression for integrated circuits using porous graphite sheets and phase change material |
KR102223618B1 (en) * | 2014-02-21 | 2021-03-05 | 삼성전자주식회사 | Fastening Structure For Shield Can |
KR102334326B1 (en) * | 2014-02-24 | 2021-12-02 | 삼성전자주식회사 | Hardware Shield device and Electronic devices comprising the Same |
KR20150108262A (en) * | 2014-03-17 | 2015-09-25 | 삼성전자주식회사 | Shield can, electronic apparatus and manufacturing method thereof |
WO2015139213A1 (en) | 2014-03-18 | 2015-09-24 | 华为终端有限公司 | Heat dissipation assembly and electronic device |
US9420734B2 (en) | 2014-04-01 | 2016-08-16 | Advanced Micro Devices, Inc. | Combined electromagnetic shield and thermal management device |
CN105472940B (en) * | 2014-08-20 | 2018-08-17 | 南京中兴新软件有限责任公司 | Heat dissipation of terminal device and mobile terminal |
US9357683B2 (en) | 2014-09-26 | 2016-05-31 | Laird Technologies, Inc. | Electromagnetic interference (EMI) shielding apparatus including electrically-conductive foam |
WO2016053966A2 (en) * | 2014-09-30 | 2016-04-07 | Henkel IP & Holding GmbH | Temperature regulation using phase change materials contained in an emi can |
WO2016077683A1 (en) * | 2014-11-14 | 2016-05-19 | Laird Technologies, Inc. | Solderable two piece board level shields |
US20160192544A1 (en) * | 2014-12-26 | 2016-06-30 | Intel Corporation | Integrated thermal emi structure for electronic devices |
DE102015017305B4 (en) | 2015-01-30 | 2023-11-09 | e.solutions GmbH | Arrangement and method for electromagnetic shielding |
DE102015001148B4 (en) * | 2015-01-30 | 2019-04-11 | e.solutions GmbH | Arrangement and method for electromagnetic shielding |
US11229147B2 (en) | 2015-02-06 | 2022-01-18 | Laird Technologies, Inc. | Thermally-conductive electromagnetic interference (EMI) absorbers with silicon carbide |
WO2016182996A1 (en) * | 2015-05-11 | 2016-11-17 | Laird Technologies, Inc. | Board level shields with adjustable covers |
JP6626130B2 (en) | 2015-06-04 | 2019-12-25 | 華為技術有限公司Huawei Technologies Co.,Ltd. | Mobile terminal and heat dissipation and shield structure |
KR102382008B1 (en) | 2015-07-30 | 2022-04-04 | 삼성전자주식회사 | Shield cover and electronic device having it |
US9781819B2 (en) * | 2015-07-31 | 2017-10-03 | Laird Technologies, Inc. | Multifunctional components for electronic devices and related methods of providing thermal management and board level shielding |
US9980368B2 (en) * | 2015-08-18 | 2018-05-22 | Foxcomm Interconnect Technology Limited | Detachable shielding device |
WO2017044379A1 (en) * | 2015-09-09 | 2017-03-16 | Laird Technologies, Inc. | Flexible multipiece board level shields |
KR102370421B1 (en) * | 2015-09-30 | 2022-03-07 | 삼성디스플레이 주식회사 | Control circuit unit and display device having the same |
US20170105278A1 (en) * | 2015-10-13 | 2017-04-13 | Google Inc. | Integrated heat spreader and emi shield |
CN105246314B (en) | 2015-10-14 | 2018-09-04 | 小米科技有限责任公司 | Shielding case, pcb board and terminal device |
EP3348124B1 (en) | 2015-10-16 | 2021-05-26 | Laird Technologies, Inc. | Thermally-conductive electromagnetic interference (emi) absorbers positioned or positionable between board level shields and heat sinks |
US9788413B2 (en) | 2015-11-09 | 2017-10-10 | Motorola Solutions, Inc. | Electromagnetic interference shielding assembly and method of providing electromagnetic interference shielding |
WO2017087136A1 (en) * | 2015-11-20 | 2017-05-26 | Laird Technologies, Inc. | Board level shield including an integrated heat sink |
CN106817887B (en) * | 2015-11-30 | 2020-08-18 | 深圳富泰宏精密工业有限公司 | Shielding case, shielding case assembly and electronic device applying shielding case assembly |
EP3391720B1 (en) | 2015-12-14 | 2021-09-01 | A.K. Stamping Company, Inc. | Multi-piece shield |
DE112016005793B4 (en) | 2015-12-18 | 2023-09-21 | Continental Automotive Systems, Inc. | Sliding thermal shield |
CN107396592B (en) * | 2016-05-17 | 2021-02-02 | 中兴通讯股份有限公司 | Terminal device and heat radiation structure thereof |
US10373916B2 (en) * | 2016-07-28 | 2019-08-06 | Universal Scientific Industrial (Shanghai) Co., Ltd. | Semiconductor device packages |
CN106455419A (en) * | 2016-09-05 | 2017-02-22 | 珠海格力电器股份有限公司 | Heat dissipation structure of electronic equipment |
CN106455428B (en) * | 2016-09-29 | 2018-12-21 | 努比亚技术有限公司 | A kind of mobile terminal |
CN106413345B (en) * | 2016-09-29 | 2019-01-15 | 努比亚技术有限公司 | A kind of encapsulating method of conducting-heat elements |
CN106455426B (en) * | 2016-09-29 | 2019-06-07 | 努比亚技术有限公司 | A kind of encapsulating method of conducting-heat elements |
CN106455429B (en) * | 2016-09-29 | 2019-01-15 | 努比亚技术有限公司 | A kind of encapsulating method of conducting-heat elements |
CN106304797B (en) * | 2016-09-29 | 2019-03-08 | 努比亚技术有限公司 | A kind of mobile terminal |
CN106304799B (en) * | 2016-09-29 | 2019-03-08 | 努比亚技术有限公司 | A kind of encapsulating method and mobile terminal of conducting-heat elements |
CN106455427B (en) * | 2016-09-29 | 2019-03-05 | 努比亚技术有限公司 | A kind of mobile terminal |
WO2018085368A1 (en) * | 2016-11-01 | 2018-05-11 | Gentex Corporation | Electromagnetic shield for rearview assembly |
US10542644B2 (en) | 2016-12-14 | 2020-01-21 | A.K. Stamping Company, Inc. | Two-piece solderable shield |
US10440799B2 (en) * | 2017-04-06 | 2019-10-08 | Hisense Broadband Multimedia Technologies Co., Ltd. | Optical module |
CN107135598A (en) * | 2017-04-07 | 2017-09-05 | 天津莱尔德电子材料有限公司 | Heat abstractor and electronic equipment |
JP2018207040A (en) * | 2017-06-08 | 2018-12-27 | 株式会社東芝 | Shield case |
CN109104841B (en) * | 2017-06-21 | 2020-11-10 | 神讯电脑(昆山)有限公司 | Heat conductive plate with electromagnetic shielding function |
KR102482837B1 (en) * | 2017-11-10 | 2022-12-29 | 삼성전자주식회사 | Electronic device with heat radiating structure |
US10631438B2 (en) * | 2017-12-23 | 2020-04-21 | International Business Machines Corporation | Mechanically flexible cold plates for low power components |
WO2019161282A1 (en) * | 2018-02-17 | 2019-08-22 | Laird Technologies, Inc. | Thermal interface materials having high dielectric losses and low dielectric constants |
WO2020056165A1 (en) * | 2018-09-14 | 2020-03-19 | Raytheon Company | Module base with integrated thermal spreader and heat sink for thermal and structural management of high-performance integrated circuits or other devices |
US10510713B1 (en) * | 2018-10-28 | 2019-12-17 | Taiwan Semiconductor Manufacturing Co., Ltd. | Semicondcutor package and method of manufacturing the same |
US11150700B2 (en) * | 2018-11-02 | 2021-10-19 | Microsoft Technology Licensing, Llc | Radio frequency filter fin pack design in consumer electronics |
JP7221091B2 (en) * | 2019-03-12 | 2023-02-13 | 日本ルメンタム株式会社 | optical module |
US11099618B1 (en) * | 2020-01-27 | 2021-08-24 | Seagate Technology Llc | Compact portable data storage device |
CA3170441A1 (en) * | 2021-11-02 | 2023-05-02 | Ametek, Inc. | Circuit card assemblies |
CN114430625B (en) * | 2022-01-25 | 2023-12-12 | 中国船舶集团有限公司第七二四研究所 | One-time welding process for reducing cavity rate of LGA welding spot |
US11917801B1 (en) * | 2023-04-28 | 2024-02-27 | Hewlett Packard Enterprise Development Lp | Electromagnetic interference shield |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5461257A (en) * | 1994-03-31 | 1995-10-24 | Sgs-Thomson Microelectronics, Inc. | Integrated circuit package with flat-topped heat sink |
US5586005A (en) * | 1995-03-16 | 1996-12-17 | International Business Machines Corporation | Removable heat sink assembly for a chip package |
US5585671A (en) * | 1994-10-07 | 1996-12-17 | Nagesh; Voddarahalli K. | Reliable low thermal resistance package for high power flip clip ICs |
US20030224186A1 (en) * | 2001-12-14 | 2003-12-04 | Feng Qian Jane | Thermally conductive phase change materials |
Family Cites Families (99)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3047648A (en) | 1959-05-04 | 1962-07-31 | Northrop Corp | Transistor clip, heat sink type |
US3208511A (en) | 1961-11-21 | 1965-09-28 | Int Electronic Res Corp | Transistor elevated cooler |
US3572428A (en) | 1969-01-29 | 1971-03-23 | Motorola Inc | Clamping heat sink |
US3721746A (en) | 1971-10-01 | 1973-03-20 | Motorola Inc | Shielding techniques for r.f. circuitry |
US4203488A (en) | 1978-03-01 | 1980-05-20 | Aavid Engineering, Inc. | Self-fastened heat sinks |
US4235285A (en) | 1979-10-29 | 1980-11-25 | Aavid Engineering, Inc. | Self-fastened heat sinks |
US4345267A (en) | 1980-03-31 | 1982-08-17 | Amp Incorporated | Active device substrate connector having a heat sink |
US4405961A (en) | 1981-08-06 | 1983-09-20 | International Business Machines | Thermoelectric cooling of magnetic head assemblies |
US4433886A (en) | 1981-12-17 | 1984-02-28 | Elco Corporation | Connector mounting for integrated circuit chip packages |
US4481525A (en) | 1982-08-12 | 1984-11-06 | Anthony D. Calabro | Heat dissipator for integrated circuit chips |
US4508163A (en) | 1983-01-18 | 1985-04-02 | Aavid Engineering, Inc. | Heat sinks for integrated circuit modules |
US5130888A (en) | 1984-05-31 | 1992-07-14 | Thermalloy Incorporated | Spring clip fastener for surface mounting of printed circuit board components |
US4661888A (en) | 1984-07-03 | 1987-04-28 | Hewlett-Packard Company | Removable modular housing for RF circuits |
US4679118A (en) | 1984-08-07 | 1987-07-07 | Aavid Engineering, Inc. | Electronic chip-carrier heat sinks |
US4729426A (en) | 1986-03-06 | 1988-03-08 | Thermalloy Incorporated | Bonded clip heat sink |
US4754101A (en) | 1986-10-23 | 1988-06-28 | Instrument Specialties Co., Inc. | Electromagnetic shield for printed circuit board |
US5052481A (en) | 1988-05-26 | 1991-10-01 | International Business Machines Corporation | High conduction cooling module having internal fins and compliant interfaces for vlsi chip technology |
US4933746A (en) | 1988-09-12 | 1990-06-12 | Aavid Engineering, Inc. | Three-legged clip |
US5288313A (en) | 1990-05-31 | 1994-02-22 | Shipley Company Inc. | Electroless plating catalyst |
US5060114A (en) | 1990-06-06 | 1991-10-22 | Zenith Electronics Corporation | Conformable pad with thermally conductive additive for heat dissipation |
US5175613A (en) | 1991-01-18 | 1992-12-29 | Digital Equipment Corporation | Package for EMI, ESD, thermal, and mechanical shock protection of circuit chips |
EP0512186A1 (en) | 1991-05-03 | 1992-11-11 | International Business Machines Corporation | Cooling structures and package modules for semiconductors |
US5357404A (en) | 1991-11-18 | 1994-10-18 | The Whitaker Corporation | EMI shield, and assembly using same |
US5241453A (en) | 1991-11-18 | 1993-08-31 | The Whitaker Corporation | EMI shielding device |
US5175395A (en) | 1991-11-27 | 1992-12-29 | Rockwell International Corporation | Electromagnetic shield |
US5208731A (en) | 1992-01-17 | 1993-05-04 | International Electronic Research Corporation | Heat dissipating assembly |
US5295043A (en) | 1992-02-03 | 1994-03-15 | Tandon Corporation | Clip-on heat sink and method of cooling a computer chip package |
US5365399A (en) | 1992-08-03 | 1994-11-15 | Motorola, Inc. | Heat sinking apparatus for surface mountable power devices |
US5285350A (en) | 1992-08-28 | 1994-02-08 | Aavid Engineering, Inc. | Heat sink plate for multiple semi-conductors |
US5354951A (en) | 1993-03-15 | 1994-10-11 | Leader Tech, Inc. | Circuit board component shielding enclosure and assembly |
US5329426A (en) | 1993-03-22 | 1994-07-12 | Digital Equipment Corporation | Clip-on heat sink |
US5485037A (en) | 1993-04-12 | 1996-01-16 | Amkor Electronics, Inc. | Semiconductor device having a thermal dissipator and electromagnetic shielding |
SE9302243L (en) | 1993-06-29 | 1994-12-30 | Ericsson Telefon Ab L M | Apparatus for shielding and cooling of electronic components |
US5367433A (en) | 1993-09-27 | 1994-11-22 | Blomquist Michael L | Package clip on heat sink |
US5416668A (en) | 1993-11-09 | 1995-05-16 | At&T Corp. | Shielded member |
KR970005712B1 (en) | 1994-01-11 | 1997-04-19 | 삼성전자 주식회사 | High heat sink package |
DE9404266U1 (en) | 1994-03-14 | 1994-05-19 | Siemens Nixdorf Inf Syst | Cooling and shielding device for an integrated circuit |
SE9401203L (en) | 1994-04-11 | 1995-10-12 | Ellemtel Utvecklings Ab | Screen and cooler |
US5811050A (en) | 1994-06-06 | 1998-09-22 | Gabower; John F. | Electromagnetic interference shield for electronic devices |
JP2845141B2 (en) | 1994-09-13 | 1999-01-13 | ノーリツ鋼機株式会社 | Film mounting equipment for photo printing equipment |
US5524908A (en) | 1994-09-14 | 1996-06-11 | W. L. Gore & Associates | Multi-layer EMI/RFI gasket shield |
US5572070A (en) | 1995-02-06 | 1996-11-05 | Rjr Polymers, Inc. | Integrated circuit packages with heat dissipation for high current load |
US5566052A (en) | 1995-06-08 | 1996-10-15 | Northern Telecom Limited | Electronic devices with electromagnetic radiation interference shields and heat sinks |
DE19531628C2 (en) | 1995-08-28 | 1999-08-12 | Siemens Ag | Heatsink |
US5550713A (en) | 1995-09-06 | 1996-08-27 | Aironet Wireless Communications, Inc. | Electromagnetic shielding assembly for printed circuit board |
JP3123638B2 (en) | 1995-09-25 | 2001-01-15 | 株式会社三井ハイテック | Semiconductor device |
US5761053A (en) | 1996-05-08 | 1998-06-02 | W. L. Gore & Associates, Inc. | Faraday cage |
SE507255C2 (en) | 1996-08-22 | 1998-05-04 | Ericsson Telefon Ab L M | Screen Protectors |
US5717577A (en) | 1996-10-30 | 1998-02-10 | Ericsson, Inc. | Gasketed shield can for shielding emissions of electromagnetic energy |
DE29620596U1 (en) | 1996-11-26 | 1998-01-22 | Siemens Ag | Socket for an integrated circuit |
US5804875A (en) | 1996-12-10 | 1998-09-08 | Dell Computer Corporation | Computer system with heat sink having an integrated grounding tab |
EP0866648B1 (en) | 1997-03-19 | 2005-01-05 | Telefonaktiebolaget LM Ericsson (publ) | A two-part electromagnetic radiation shielding device for mounting on a printed circuit board |
SE511926C2 (en) | 1997-04-16 | 1999-12-20 | Ericsson Telefon Ab L M | Screen enclosure as well as process for making and using a screen enclosure and mobile phone with screen enclosure |
US5866943A (en) | 1997-06-23 | 1999-02-02 | Lsi Logic Corporation | System and method for forming a grid array device package employing electomagnetic shielding |
US5990418A (en) | 1997-07-29 | 1999-11-23 | International Business Machines Corporation | Hermetic CBGA/CCGA structure with thermal paste cooling |
US6049469A (en) | 1997-08-20 | 2000-04-11 | Dell Usa, L.P. | Combination electromagnetic shield and heat spreader |
US5953206A (en) | 1997-10-15 | 1999-09-14 | Hewlett-Packard Company | Thermal dissipation and EMI shielding structure for notebook computers |
US5917701A (en) | 1997-11-05 | 1999-06-29 | Artesyn Technologies, Inc. | Heat sink hold-down clip |
JP3597368B2 (en) | 1998-02-16 | 2004-12-08 | アルプス電気株式会社 | Electronics |
US6005186A (en) | 1998-03-27 | 1999-12-21 | International Business Machines Corporation | Snap-fit electromagnetic shield |
US6122167A (en) | 1998-06-02 | 2000-09-19 | Dell Usa, L.P. | Integrated hybrid cooling with EMI shielding for a portable computer |
JP3032505B1 (en) | 1998-10-19 | 2000-04-17 | 北川工業株式会社 | heatsink |
US6347035B1 (en) | 1998-10-30 | 2002-02-12 | Fujitsu Limited | Low profile EMI shield with heat spreading plate |
CN101427618B (en) | 1998-12-15 | 2011-04-20 | 万加德产品股份有限公司 | Electromagnetic interference shielding device |
US6178097B1 (en) | 1999-01-22 | 2001-01-23 | Dial Tool Industries, Inc. | RF shield having removable cover |
US6075700A (en) | 1999-02-02 | 2000-06-13 | Compaq Computer Corporation | Method and system for controlling radio frequency radiation in microelectronic packages using heat dissipation structures |
US6674653B1 (en) | 1999-04-16 | 2004-01-06 | Agilent Technologies, Inc. | Shielding scheme for a circuit board |
US6195267B1 (en) * | 1999-06-23 | 2001-02-27 | Ericsson Inc. | Gel structure for combined EMI shielding and thermal control of microelectronic assemblies |
EP1230830A4 (en) | 1999-10-12 | 2006-04-26 | Wavezero Inc | Emi containment apparatus |
US6269008B1 (en) | 1999-11-22 | 2001-07-31 | Lucent Technologies Inc. | Multi-walled electromagnetic interference shield |
SE521646C2 (en) | 1999-11-23 | 2003-11-18 | Ericsson Telefon Ab L M | Covering element for module |
US6205026B1 (en) | 2000-01-31 | 2001-03-20 | Intel Corporation | Heat sink retention components and system |
JP4438164B2 (en) | 2000-03-01 | 2010-03-24 | ソニー株式会社 | Shield case |
US6483719B1 (en) | 2000-03-21 | 2002-11-19 | Spraylat Corporation | Conforming shielded form for electronic component assemblies |
TW477516U (en) | 2000-04-18 | 2002-02-21 | Hon Hai Prec Ind Co Ltd | Shielding structure of electronic device |
DE10026353A1 (en) | 2000-05-27 | 2001-11-29 | Mannesmann Vdo Ag | Shielded electronic circuit |
US6430043B1 (en) | 2000-10-30 | 2002-08-06 | Intel Corporation | Heat sink grounding unit |
US6490173B2 (en) | 2000-12-19 | 2002-12-03 | Thomson Licensing, S.A. | Method and apparatus for providing electromagnetic shielding |
US6445583B1 (en) | 2001-01-26 | 2002-09-03 | Laird Technologies, Inc. | Snap in heat sink shielding lid |
US6501018B2 (en) | 2001-01-31 | 2002-12-31 | Hewlett-Packard Company | EMI gasket having enhanced z-axis compliance |
US6377475B1 (en) | 2001-02-26 | 2002-04-23 | Gore Enterprise Holdings, Inc. | Removable electromagnetic interference shield |
US6552261B2 (en) | 2001-04-27 | 2003-04-22 | Bmi, Inc. | Push-fit shield |
US6965071B2 (en) | 2001-05-10 | 2005-11-15 | Parker-Hannifin Corporation | Thermal-sprayed metallic conformal coatings used as heat spreaders |
US6949706B2 (en) * | 2001-09-28 | 2005-09-27 | Siemens Information And Communication Mobile, Llc | Radio frequency shield for electronic equipment |
US20040052064A1 (en) | 2001-11-15 | 2004-03-18 | Oliver Michael J. | Electromagnetic shielding and cooling device for printed circuit board |
US6676137B2 (en) | 2002-02-27 | 2004-01-13 | Hewlett-Packard Development Company, L.P. | Snap-on EMI gasket clip and method of sealing a computer chassis from EMI |
US6744640B2 (en) | 2002-04-10 | 2004-06-01 | Gore Enterprise Holdings, Inc. | Board-level EMI shield with enhanced thermal dissipation |
US7245896B2 (en) * | 2002-06-24 | 2007-07-17 | Lg Electronics Inc. | Apparatus for improving reception sensitivity of public wave receiver by reducing noise externally-emitted in the public wave receiver |
DE10231145A1 (en) | 2002-07-10 | 2004-01-29 | Siemens Ag | Shielding device for electronic assemblies on a printed circuit board |
DE10236361C5 (en) * | 2002-08-08 | 2010-08-12 | Adc Gmbh | Distribution terminal module for telecommunications and data technology |
EP1420623A1 (en) * | 2002-11-12 | 2004-05-19 | Thomson Licensing S.A. | Shield casing with heat sink for electric circuits |
US6673998B1 (en) | 2003-01-02 | 2004-01-06 | Accton Technology Corporation | Electromagnetic shielding device with heat-dissipating capability |
US6946598B1 (en) | 2003-02-25 | 2005-09-20 | Storage Technology Corporation | Snap-in slot mount RFI/EMI clips |
US6943287B2 (en) | 2003-03-31 | 2005-09-13 | Molex Incorporated | Shielding cage with improved EMI shielding gasket construction |
JP3803650B2 (en) | 2003-04-14 | 2006-08-02 | 北川工業株式会社 | EMI gasket and EMI gasket manufacturing method |
US6989994B2 (en) | 2004-02-26 | 2006-01-24 | Eagle Comtronics, Inc. | Circuit board sub-assemblies, methods for manufacturing same, electronic signal filters including same, and methods, for manufacturing electronic signal filters including same |
US20050236171A1 (en) | 2004-04-23 | 2005-10-27 | Garcia Jorge L | Shield frame for a radio frequency shielding assembly |
US20050237727A1 (en) | 2004-04-26 | 2005-10-27 | Adc Broadband Access Systems, Inc. | Radio frequency shield covers |
US7529095B2 (en) * | 2007-09-28 | 2009-05-05 | Visteon Global Technologies, Inc. | Integrated electrical shield in a heat sink |
-
2006
- 2006-05-25 US US11/440,618 patent/US7623360B2/en active Active
-
2007
- 2007-03-01 KR KR1020087021931A patent/KR101034920B1/en active IP Right Grant
- 2007-03-01 CN CN2007800081469A patent/CN101395980B/en active Active
- 2007-03-01 WO PCT/US2007/063091 patent/WO2007103741A2/en active Application Filing
- 2007-03-01 EP EP07757737A patent/EP1997363B1/en active Active
- 2007-03-01 DE DE602007010741T patent/DE602007010741D1/en active Active
- 2007-03-01 AT AT07757737T patent/ATE489844T1/en not_active IP Right Cessation
- 2007-03-07 TW TW096107832A patent/TWI328999B/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5461257A (en) * | 1994-03-31 | 1995-10-24 | Sgs-Thomson Microelectronics, Inc. | Integrated circuit package with flat-topped heat sink |
US5585671A (en) * | 1994-10-07 | 1996-12-17 | Nagesh; Voddarahalli K. | Reliable low thermal resistance package for high power flip clip ICs |
US5586005A (en) * | 1995-03-16 | 1996-12-17 | International Business Machines Corporation | Removable heat sink assembly for a chip package |
US20030224186A1 (en) * | 2001-12-14 | 2003-12-04 | Feng Qian Jane | Thermally conductive phase change materials |
Also Published As
Publication number | Publication date |
---|---|
KR101034920B1 (en) | 2011-05-17 |
US7623360B2 (en) | 2009-11-24 |
EP1997363A4 (en) | 2010-04-07 |
EP1997363A2 (en) | 2008-12-03 |
CN101395980A (en) | 2009-03-25 |
TW200810683A (en) | 2008-02-16 |
WO2007103741A2 (en) | 2007-09-13 |
DE602007010741D1 (en) | 2011-01-05 |
CN101395980B (en) | 2011-09-07 |
KR20080106921A (en) | 2008-12-09 |
TWI328999B (en) | 2010-08-11 |
EP1997363B1 (en) | 2010-11-24 |
US20070210082A1 (en) | 2007-09-13 |
ATE489844T1 (en) | 2010-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007103741A3 (en) | Emi shielding and thermal management assemblies including frames and covers with multi-position latching | |
ATE528365T1 (en) | THERMAL TRANSFER TAPE WITH IMPROVED FUNCTIONALITY | |
TW200634671A (en) | Optically variable element comprising an electrically active layer | |
WO2007092515A3 (en) | Heat sink gasket | |
WO2007050547A3 (en) | Lamp thermal management system | |
WO2007001631A3 (en) | Instant messaging with data sharing | |
GB2474141A (en) | Dissipating heat within housings for electrical components | |
WO2012033839A3 (en) | Oxygen concentrator heat management system and method | |
EP1953193A4 (en) | Flame-retardant resin composition, and insulated wire, insulated shielded wire, insulated cable and insulating tubing made by using the same | |
WO2007095037A3 (en) | Fiber distribution hub with outside accessible grounding terminals | |
WO2007079103A3 (en) | Compositions comprising novel compounds and electronic devices made with such compositions | |
WO2008130868A3 (en) | Assembly having a main unit and a mounting unit | |
WO2014184300A3 (en) | A subsea unit with conduction and convection cooling | |
PL1869379T3 (en) | Double-seal gasket for refrigerator cabinets with high heat insulation properties | |
WO2007022106A3 (en) | Photovoltaic cells with interconnects to external circuit | |
WO2008076185A3 (en) | Airflow redirector | |
WO2011153059A3 (en) | Board level electromagnetic interference (emi) shields with through hole latching mechanisms | |
TW200733824A (en) | Wiring circuit board | |
WO2011003997A9 (en) | Thermally mounting electronics to a photovoltaic panel | |
WO2005002018A3 (en) | Connector related structures including an energy | |
ATE501228T1 (en) | ADHESIVE | |
WO2007146382A3 (en) | Hydrophobic compositions for electronic applications | |
WO2012091320A3 (en) | Epoxy resin compound and radiant heat circuit board using the same | |
WO2010117570A3 (en) | Thermal-electrical assembly for a portable communication device | |
EP2662395A3 (en) | Epoxy resin, epoxy resin compound comprising the same, and radiant heat circuit board using the compound |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 200780008146.9 Country of ref document: CN Ref document number: 1020087021931 Country of ref document: KR |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 5394/CHENP/2008 Country of ref document: IN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007757737 Country of ref document: EP |