DE69727207D1 - Hoch warmeleitendes magnetisches mischmaterial - Google Patents
Hoch warmeleitendes magnetisches mischmaterialInfo
- Publication number
- DE69727207D1 DE69727207D1 DE69727207T DE69727207T DE69727207D1 DE 69727207 D1 DE69727207 D1 DE 69727207D1 DE 69727207 T DE69727207 T DE 69727207T DE 69727207 T DE69727207 T DE 69727207T DE 69727207 D1 DE69727207 D1 DE 69727207D1
- Authority
- DE
- Germany
- Prior art keywords
- mixing material
- conducting magnetic
- highly conducting
- magnetic mixing
- highly
- 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.)
- Expired - Lifetime
Links
Classifications
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- 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
- H05K9/0073—Shielding materials
- H05K9/0081—Electromagnetic shielding materials, e.g. EMI, RFI shielding
- H05K9/0083—Electromagnetic shielding materials, e.g. EMI, RFI shielding comprising electro-conductive non-fibrous particles embedded in an electrically insulating supporting structure, e.g. powder, flakes, whiskers
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3733—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon having a heterogeneous or anisotropic structure, e.g. powder or fibres in a matrix, wire mesh, porous structures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
- H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
- H01L23/3737—Organic materials with or without a thermoconductive filler
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L24/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29075—Plural core members
- H01L2224/29076—Plural core members being mutually engaged together, e.g. through inserts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29075—Plural core members
- H01L2224/2908—Plural core members being stacked
- H01L2224/29083—Three-layer arrangements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
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- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/291—Material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
- H01L2224/29199—Material of the matrix
- H01L2224/2929—Material of the matrix with a principal constituent of the material being a polymer, e.g. polyester, phenolic based polymer, epoxy
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
- H01L2224/29298—Fillers
- H01L2224/29299—Base material
- H01L2224/293—Base material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof
- H01L2224/29338—Base material with a principal constituent of the material being a metal or a metalloid, e.g. boron [B], silicon [Si], germanium [Ge], arsenic [As], antimony [Sb], tellurium [Te] and polonium [Po], and alloys thereof the principal constituent melting at a temperature of greater than or equal to 950°C and less than 1550°C
- H01L2224/2936—Iron [Fe] as principal constituent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
- H01L2224/29298—Fillers
- H01L2224/29299—Base material
- H01L2224/29386—Base material with a principal constituent of the material being a non metallic, non metalloid inorganic material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/28—Structure, shape, material or disposition of the layer connectors prior to the connecting process
- H01L2224/29—Structure, shape, material or disposition of the layer connectors prior to the connecting process of an individual layer connector
- H01L2224/29001—Core members of the layer connector
- H01L2224/29099—Material
- H01L2224/29198—Material with a principal constituent of the material being a combination of two or more materials in the form of a matrix with a filler, i.e. being a hybrid material, e.g. segmented structures, foams
- H01L2224/29298—Fillers
- H01L2224/29499—Shape or distribution of the fillers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/32221—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/32245—Disposition the layer connector connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/14—Integrated circuits
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- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
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- 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
- H05K1/0233—Filters, inductors or a magnetic substance
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- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/90—Magnetic feature
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- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/928—Magnetic property
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- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23772496 | 1996-09-09 | ||
JP23772496A JP3528455B2 (ja) | 1996-09-09 | 1996-09-09 | 電磁干渉抑制体 |
JP26543896 | 1996-09-12 | ||
JP26543896A JP3881730B2 (ja) | 1996-09-12 | 1996-09-12 | ヒートシンク及び放熱シート |
PCT/JP1997/003175 WO1998010632A1 (en) | 1996-09-09 | 1997-09-09 | Highly heat-conductive composite magnetic material |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69727207D1 true DE69727207D1 (de) | 2004-02-19 |
DE69727207T2 DE69727207T2 (de) | 2004-11-25 |
Family
ID=26533335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1997627207 Expired - Lifetime DE69727207T2 (de) | 1996-09-09 | 1997-09-09 | Hoch warmeleitendes magnetisches mischmaterial |
Country Status (7)
Country | Link |
---|---|
US (1) | US6962753B1 (de) |
EP (1) | EP0866649B1 (de) |
KR (1) | KR100510921B1 (de) |
CN (1) | CN1179619C (de) |
DE (1) | DE69727207T2 (de) |
TW (1) | TW345667B (de) |
WO (1) | WO1998010632A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001069693A (ja) * | 1999-08-26 | 2001-03-16 | Honda Motor Co Ltd | 回転電機 |
JP2001126910A (ja) * | 1999-10-25 | 2001-05-11 | Tokin Corp | 複合磁性体、複合磁性体シートおよびそれらの製造方法 |
AU3601701A (en) * | 2000-03-03 | 2001-09-12 | Sony Computer Entertainment Inc. | Electronic device and shield |
JP4165045B2 (ja) * | 2000-09-19 | 2008-10-15 | 松下電器産業株式会社 | 電子機器 |
US6498558B1 (en) * | 2001-05-08 | 2002-12-24 | Kelsey-Hayes Company | Solenoid valve coil having an integrated bobbin and flux ring assembly |
JP2002374092A (ja) | 2001-06-15 | 2002-12-26 | Polymatech Co Ltd | 放熱性電波吸収体 |
EP1453368A4 (de) * | 2001-11-09 | 2008-04-09 | Tdk Corp | Zusammengesetztes magnetisches element, absorptionsblech für elektromagnetische wellen, herstellungsverfahren für das blech, formartikel, herstellungsverfahren für ein absorptionsblech für elektromagnetische wellen |
GB2382469A (en) * | 2001-11-23 | 2003-05-28 | Marconi Optical Components Ltd | Shielding for electromagnetic interference |
US6903647B2 (en) | 2002-05-08 | 2005-06-07 | Kelsey-Hayes Company | Solenoid valve coil having an integrated bobbin and flux ring assembly |
JP2004079824A (ja) * | 2002-08-20 | 2004-03-11 | Fuji Xerox Co Ltd | 磁心および磁場遮蔽部材、並びにこれらを用いた励磁コイル、トランス、電気機器、および電子写真装置 |
US20060182948A1 (en) * | 2003-07-07 | 2006-08-17 | Kabushiki Kaisha Kobe Seiko Sho | Resin-coated metal sheet |
US7371471B2 (en) * | 2004-03-08 | 2008-05-13 | Nec Tokin Corporation | Electromagnetic noise suppressing thin film |
CN101490840A (zh) * | 2006-07-13 | 2009-07-22 | 派克汉尼芬公司 | 吸收emi的间隙填充材料 |
JP5140302B2 (ja) | 2007-03-29 | 2013-02-06 | ポリマテック株式会社 | 熱伝導性シート |
JP5324105B2 (ja) * | 2008-01-29 | 2013-10-23 | スリーエム イノベイティブ プロパティズ カンパニー | 構造化表面を有する感圧接着層を含む電磁干渉抑制シート |
US20110245413A1 (en) | 2010-03-31 | 2011-10-06 | Sumitomo Chemical Company, Limited | Liquid-crystalline polymer composition and molded article thereof |
JP2013115083A (ja) * | 2011-11-25 | 2013-06-10 | Fujitsu Semiconductor Ltd | 半導体装置及びその製造方法 |
KR101503967B1 (ko) * | 2011-12-08 | 2015-03-19 | 삼성전기주식회사 | 적층형 인덕터 및 그 제조방법 |
KR20130090121A (ko) * | 2012-02-03 | 2013-08-13 | 삼성전자주식회사 | 기능성 시트 |
CN104694086A (zh) * | 2013-12-04 | 2015-06-10 | 苏州环明电子科技有限公司 | 一种新型散热材料的配方及其制备方法 |
KR101878352B1 (ko) * | 2013-12-31 | 2018-07-16 | 주식회사 아모그린텍 | 복합 시트 및 그를 구비한 휴대용 단말 |
KR101755327B1 (ko) * | 2013-12-31 | 2017-07-10 | 주식회사 아모그린텍 | 복합 시트 및 그를 구비한 휴대용 단말 |
KR20150111469A (ko) * | 2014-03-25 | 2015-10-06 | (주)엘지하우시스 | 전자기파 차폐시트, 및 이의 제조방법 |
US9948150B2 (en) * | 2014-09-08 | 2018-04-17 | Baker Hughes Incorporated | Systems and methods for constructing laminations for electric motors |
US11229147B2 (en) * | 2015-02-06 | 2022-01-18 | Laird Technologies, Inc. | Thermally-conductive electromagnetic interference (EMI) absorbers with silicon carbide |
CN105989988B (zh) * | 2015-02-11 | 2018-10-30 | 华为技术有限公司 | 一种一体成型电感 |
KR101681409B1 (ko) * | 2015-04-16 | 2016-12-12 | 삼성전기주식회사 | 코일 전자부품 |
CN107484400A (zh) * | 2017-03-03 | 2017-12-15 | 倪进焕 | 一种具有高导热散热及吸波功能的复合材料及其制备方法和用途 |
JP6645487B2 (ja) | 2017-10-30 | 2020-02-14 | セイコーエプソン株式会社 | プリント回路板 |
CN108242312B (zh) * | 2017-12-15 | 2020-11-06 | 郑州轻工业学院 | 一种铁基软磁复合材料及其制备方法 |
JP2020009974A (ja) * | 2018-07-11 | 2020-01-16 | 北川工業株式会社 | 熱伝導組成物 |
CN109550668B (zh) * | 2018-10-19 | 2021-12-28 | 苏州铂韬新材料科技有限公司 | 一种导热吸波屏蔽三合一功能的复合薄膜及其制备方法 |
CN110911114B (zh) * | 2019-11-29 | 2020-12-22 | 横店集团东磁股份有限公司 | 一种高导热无线充电接收端用复合隔磁片及其制备方法 |
KR102542423B1 (ko) | 2020-09-23 | 2023-06-12 | 라이르드 테크놀로지스, 아이엔씨 | 열전도성 전자파 장해(emi) 흡수체 |
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-
1997
- 1997-09-09 WO PCT/JP1997/003175 patent/WO1998010632A1/ja active IP Right Grant
- 1997-09-09 DE DE1997627207 patent/DE69727207T2/de not_active Expired - Lifetime
- 1997-09-09 US US09/074,012 patent/US6962753B1/en not_active Expired - Fee Related
- 1997-09-09 TW TW086113017A patent/TW345667B/zh not_active IP Right Cessation
- 1997-09-09 CN CNB97191222XA patent/CN1179619C/zh not_active Expired - Fee Related
- 1997-09-09 EP EP97939237A patent/EP0866649B1/de not_active Expired - Lifetime
- 1997-09-09 KR KR10-1998-0703424A patent/KR100510921B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0866649A4 (de) | 1999-12-15 |
EP0866649A1 (de) | 1998-09-23 |
CN1179619C (zh) | 2004-12-08 |
CN1200867A (zh) | 1998-12-02 |
TW345667B (en) | 1998-11-21 |
KR100510921B1 (ko) | 2005-10-25 |
KR20000064349A (ko) | 2000-11-06 |
EP0866649B1 (de) | 2004-01-14 |
WO1998010632A1 (en) | 1998-03-12 |
US6962753B1 (en) | 2005-11-08 |
DE69727207T2 (de) | 2004-11-25 |
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