JP7121027B2 - 電子素子搭載用基板および電子装置 - Google Patents
電子素子搭載用基板および電子装置 Download PDFInfo
- Publication number
- JP7121027B2 JP7121027B2 JP2019545561A JP2019545561A JP7121027B2 JP 7121027 B2 JP7121027 B2 JP 7121027B2 JP 2019545561 A JP2019545561 A JP 2019545561A JP 2019545561 A JP2019545561 A JP 2019545561A JP 7121027 B2 JP7121027 B2 JP 7121027B2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- main surface
- electronic device
- mounting
- electronic element
- 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.)
- Active
Links
Images
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
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC]
- H05K1/183—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] associated with components mounted in and supported by recessed areas of the PCBs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/20—Arrangements for cooling
- H10W40/22—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections
- H10W40/226—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area
- H10W40/228—Arrangements for cooling characterised by their shape, e.g. having conical or cylindrical projections characterised by projecting parts, e.g. fins to increase surface area the projecting parts being wire-shaped or pin-shaped
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/02—Structural details or components not essential to laser action
- H01S5/024—Arrangements for thermal management
-
- 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
- H05K1/0204—Cooling of mounted components using means for thermal conduction connection in the thickness direction of the substrate
-
- 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
- H05K1/021—Components thermally connected to metal substrates or heat-sinks by insert mounting
-
- 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
- H05K1/03—Use of materials for the substrate
- H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC]
- H05K1/184—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] associated with components inserted in holes through the PCBs and wherein terminals of the components are connected to printed contacts on the walls of the holes or at the edges thereof or protruding over or into the holes
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC]
- H05K1/185—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] associated with components encapsulated in the insulating substrate of the PCBs; associated with components incorporated in internal layers of multilayer circuit boards
- H05K1/188—Printed circuits structurally associated with non-printed electric components associated with components mounted in printed circuit boards [PCB], e.g. insert-mounted components [IMC] associated with components encapsulated in the insulating substrate of the PCBs; associated with components incorporated in internal layers of multilayer circuit boards manufactured by mounting on or attaching to a structure having a conductive layer, e.g. a metal foil, such that the terminals of the component are connected to or adjacent to the conductive layer before embedding, and by using the conductive layer, which is patterned after embedding, at least partially for connecting the component
-
- 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
- H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
- H05K3/0061—Laminating printed circuit boards onto other substrates, e.g. metallic substrates onto a metallic substrate, e.g. a heat sink
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/858—Means for heat extraction or cooling
- H10H20/8583—Means for heat extraction or cooling not being in contact with the bodies
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/20—Arrangements for cooling
- H10W40/25—Arrangements for cooling characterised by their materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W40/00—Arrangements for thermal protection or thermal control
- H10W40/20—Arrangements for cooling
- H10W40/25—Arrangements for cooling characterised by their materials
- H10W40/255—Arrangements for cooling characterised by their materials having a laminate or multilayered structure, e.g. direct bond copper [DBC] ceramic substrates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
- H10W70/67—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their insulating layers or insulating parts
- H10W70/69—Insulating materials thereof
- H10W70/692—Ceramics or glasses
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W76/00—Containers; Fillings or auxiliary members therefor; Seals
- H10W76/10—Containers or parts thereof
-
- 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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/111—Pads for surface mounting, e.g. lay-out
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0175—Inorganic, non-metallic layer, e.g. resist or dielectric for printed capacitor
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/032—Materials
- H05K2201/0323—Carbon
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09036—Recesses or grooves in insulating substrate
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09009—Substrate related
- H05K2201/09072—Hole or recess under component or special relationship between hole and component
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10227—Other objects, e.g. metallic pieces
- H05K2201/10242—Metallic cylinders
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/858—Means for heat extraction or cooling
- H10H20/8582—Means for heat extraction or cooling characterised by their shape
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical & Material Sciences (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Structure Of Printed Boards (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Led Device Packages (AREA)
Description
第1の実施形態における電子素子搭載用基板1は、図1~図4に示された例のように、第1基板11と凹部12aを含む第2基板12とを含んでいる。電子装置は、電子素子等用基板1と、電子素子搭載用基板の搭載部11aに搭載された電子素子2とを含んでいる。
次に、第2の実施形態による電子素子搭載用基板について、図5~図7を参照しつつ説明する。
次に、第3の実施形態による電子装置について、図8~図10を参照しつつ説明する。
Claims (7)
- 第1主面を有し、該第1主面に位置した電子素子の搭載部を有した矩形状であり、セラミックスからなる第1基板と、
前記第1主面と相対する第2主面に位置し、炭素材料からなり、矩形状であって、前記第2主面と対向する第3主面および該第3主面と相対する第4主面を有し、
前記第4主面に凹部を含む第2基板とを備え、
該第2基板は、面における長手方向の熱伝導率をλy、面における前記長手方向に垂直に交わる方向の熱伝導率をλx、厚み方向の熱伝導率をλzとしたとき、λy≒λz>λx
を満たしていることを特徴とする電子素子搭載用基板。 - 平面透視において、前記凹部は前記搭載部と重なっていることを特徴とする請求項1に記載の電子素子搭載用基板。
- 前記第4主面に位置し、矩形状であって、前記第4主面と対向する第5主面および該第5主面と相対する第6主面を有しており、
前記凹部と相対する、厚み方向に貫通する貫通孔を有した、セラミックスからなる第3基板を備えていることを特徴とする請求項1または請求項2に記載の電子素子搭載用基板。 - 平面透視において、前記貫通孔は前記搭載部と重なっていることを特徴とする請求項3に記載の電子素子搭載用基板。
- 前記第2基板は、六員環が共有結合でつながったグラフェンが積層した構造体であることを特徴とする請求項1乃至4のいずれかに記載の電子素子搭載用基板。
- 前記第1基板と前記第3基板は、同じ材料により形成され、
前記第1基板の基板厚みT1と前記第3基板の基板厚みT3が、下記式(1)の関係にあることを特徴とする請求項3または4に記載の電子素子搭載用基板。
数式1
0.9T1≦T3≦1.1T1 (1) - 請求項1乃至請求項6のいずれかに記載の電子素子搭載用基板と、
該電子素子搭載用基板の前記搭載部に搭載された電子素子と、
前記凹部に位置した伝熱体とを有していることを特徴とする電子装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022125053A JP7460704B2 (ja) | 2017-09-28 | 2022-08-04 | 複合基板および電子装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017188493 | 2017-09-28 | ||
| JP2017188493 | 2017-09-28 | ||
| PCT/JP2018/035663 WO2019065725A1 (ja) | 2017-09-28 | 2018-09-26 | 電子素子搭載用基板および電子装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022125053A Division JP7460704B2 (ja) | 2017-09-28 | 2022-08-04 | 複合基板および電子装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2019065725A1 JPWO2019065725A1 (ja) | 2020-11-12 |
| JP7121027B2 true JP7121027B2 (ja) | 2022-08-17 |
Family
ID=65903509
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019545561A Active JP7121027B2 (ja) | 2017-09-28 | 2018-09-26 | 電子素子搭載用基板および電子装置 |
| JP2022125053A Active JP7460704B2 (ja) | 2017-09-28 | 2022-08-04 | 複合基板および電子装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022125053A Active JP7460704B2 (ja) | 2017-09-28 | 2022-08-04 | 複合基板および電子装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US11382215B2 (ja) |
| EP (1) | EP3690930B1 (ja) |
| JP (2) | JP7121027B2 (ja) |
| CN (1) | CN111108594B (ja) |
| WO (1) | WO2019065725A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019065725A1 (ja) * | 2017-09-28 | 2019-04-04 | 京セラ株式会社 | 電子素子搭載用基板および電子装置 |
| JP7616872B2 (ja) * | 2020-11-24 | 2025-01-17 | 日産自動車株式会社 | 半導体装置 |
| CN113079626A (zh) * | 2021-03-18 | 2021-07-06 | 扬州国宇电子有限公司 | 一种陶瓷基板薄膜电路结构及其制备方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008053586A1 (en) | 2006-11-02 | 2008-05-08 | Nec Corporation | Semiconductor device |
| WO2014128868A1 (ja) | 2013-02-20 | 2014-08-28 | 三菱電機株式会社 | 冷却装置及びこれを用いた冷却装置付きパワーモジュール |
| JP2015103684A (ja) | 2013-11-26 | 2015-06-04 | セイコーエプソン株式会社 | 搭載基板の製造方法および電子モジュールの製造方法 |
| WO2016067794A1 (ja) | 2014-10-28 | 2016-05-06 | シャープ株式会社 | 基板及び発光装置 |
| WO2016080393A1 (ja) | 2014-11-20 | 2016-05-26 | 日本精工株式会社 | 放熱基板 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3677301B2 (ja) * | 1993-10-29 | 2005-07-27 | 京セラ株式会社 | セラミック回路基板及びセラミック回路基板の製造方法 |
| JPH0818182A (ja) * | 1994-06-30 | 1996-01-19 | Matsushita Electric Works Ltd | 回路基板 |
| JPH10200048A (ja) * | 1997-01-13 | 1998-07-31 | Hitachi Ltd | 電力用半導体モジュール |
| US6340796B1 (en) * | 1999-06-02 | 2002-01-22 | Northrop Grumman Corporation | Printed wiring board structure with integral metal matrix composite core |
| TWM271255U (en) * | 2004-10-08 | 2005-07-21 | Bright Led Electronics Corp | High-power surface-mounted light-emitting diode with high heat dissipation property |
| JP2008091369A (ja) * | 2006-09-29 | 2008-04-17 | Nec Schott Components Corp | 電子部品用パッケージ |
| TWI380486B (en) | 2009-03-02 | 2012-12-21 | Everlight Electronics Co Ltd | Heat dissipation module for a light emitting device and light emitting diode device having the same |
| US8323439B2 (en) * | 2009-03-08 | 2012-12-04 | Hewlett-Packard Development Company, L.P. | Depositing carbon nanotubes onto substrate |
| JP2011159662A (ja) * | 2010-01-29 | 2011-08-18 | Toyota Central R&D Labs Inc | 半導体装置 |
| US9583690B2 (en) * | 2010-04-07 | 2017-02-28 | Shenzhen Qin Bo Core Technology Development Co., Ltd. | LED lampwick, LED chip, and method for manufacturing LED chip |
| JP2011258755A (ja) * | 2010-06-09 | 2011-12-22 | Denso Corp | 熱拡散体および発熱体の冷却装置 |
| KR101077378B1 (ko) * | 2010-06-23 | 2011-10-26 | 삼성전기주식회사 | 방열기판 및 그 제조방법 |
| KR101262917B1 (ko) * | 2011-09-09 | 2013-05-09 | (주)포인트엔지니어링 | 기판 일체형 방열 구조를 갖는 광소자 어레이 기판 및 그 제조 방법 |
| JP2013070018A (ja) * | 2011-09-09 | 2013-04-18 | Ngk Spark Plug Co Ltd | 半導体モジュール及びその製造方法 |
| JP2014075429A (ja) | 2012-10-03 | 2014-04-24 | Sharp Corp | 発光装置および発光装置へのヒートシンク取付方法 |
| JP6057161B2 (ja) | 2012-12-13 | 2017-01-11 | 東芝ライテック株式会社 | 発光装置 |
| US9271387B2 (en) * | 2013-08-22 | 2016-02-23 | Boardtek Electronics Corporation | Circuit board structure manufacturing method |
| US20150075186A1 (en) * | 2013-09-18 | 2015-03-19 | Qualcomm Incorporated | Method of and an apparatus for maintaining constant phone skin temperature with a thermoelectric cooler and increasing allowable power/performance limit for die in a mobile segment |
| JP6299407B2 (ja) * | 2014-05-14 | 2018-03-28 | 日産自動車株式会社 | パワー半導体モジュール及びその製造方法 |
| KR102374256B1 (ko) * | 2015-02-23 | 2022-03-15 | 삼성전기주식회사 | 회로기판 및 회로기판 제조방법 |
| JP6544983B2 (ja) * | 2015-04-21 | 2019-07-17 | 昭和電工株式会社 | 冷却基板 |
| US10312174B2 (en) * | 2016-08-29 | 2019-06-04 | Apple Inc. | Thermal management system |
| WO2019065725A1 (ja) * | 2017-09-28 | 2019-04-04 | 京セラ株式会社 | 電子素子搭載用基板および電子装置 |
-
2018
- 2018-09-26 WO PCT/JP2018/035663 patent/WO2019065725A1/ja not_active Ceased
- 2018-09-26 US US16/650,425 patent/US11382215B2/en active Active
- 2018-09-26 JP JP2019545561A patent/JP7121027B2/ja active Active
- 2018-09-26 EP EP18861408.5A patent/EP3690930B1/en active Active
- 2018-09-26 CN CN201880060876.1A patent/CN111108594B/zh active Active
-
2022
- 2022-06-06 US US17/833,157 patent/US11617267B2/en active Active
- 2022-08-04 JP JP2022125053A patent/JP7460704B2/ja active Active
-
2023
- 2023-03-23 US US18/188,997 patent/US20230232536A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008053586A1 (en) | 2006-11-02 | 2008-05-08 | Nec Corporation | Semiconductor device |
| WO2014128868A1 (ja) | 2013-02-20 | 2014-08-28 | 三菱電機株式会社 | 冷却装置及びこれを用いた冷却装置付きパワーモジュール |
| JP2015103684A (ja) | 2013-11-26 | 2015-06-04 | セイコーエプソン株式会社 | 搭載基板の製造方法および電子モジュールの製造方法 |
| WO2016067794A1 (ja) | 2014-10-28 | 2016-05-06 | シャープ株式会社 | 基板及び発光装置 |
| WO2016080393A1 (ja) | 2014-11-20 | 2016-05-26 | 日本精工株式会社 | 放熱基板 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11382215B2 (en) | 2022-07-05 |
| JPWO2019065725A1 (ja) | 2020-11-12 |
| CN111108594A (zh) | 2020-05-05 |
| WO2019065725A1 (ja) | 2019-04-04 |
| US20200229307A1 (en) | 2020-07-16 |
| EP3690930B1 (en) | 2023-09-13 |
| JP7460704B2 (ja) | 2024-04-02 |
| EP3690930A1 (en) | 2020-08-05 |
| EP3690930A4 (en) | 2021-07-28 |
| US11617267B2 (en) | 2023-03-28 |
| JP2022169595A (ja) | 2022-11-09 |
| US20220304159A1 (en) | 2022-09-22 |
| US20230232536A1 (en) | 2023-07-20 |
| CN111108594B (zh) | 2024-03-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7460704B2 (ja) | 複合基板および電子装置 | |
| CN112313794A (zh) | 电子元件搭载用基板、电子装置以及电子模块 | |
| US20240203818A1 (en) | Electronic element mounting substrate, electronic device, and electronic module for improving and obtaining long-term reliability | |
| JP7082188B2 (ja) | 電子素子搭載用基板、電子装置および電子モジュール | |
| CN110062955B (zh) | 电子元件搭载用基板、电子装置以及电子模块 | |
| JP7425130B2 (ja) | 基板 | |
| JP7084134B2 (ja) | 電子装置 | |
| JP7174046B2 (ja) | 電子素子搭載用基板、電子装置および電子モジュール |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200316 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210525 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210720 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20210825 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211221 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220221 |
|
| 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: 20220705 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220804 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7121027 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |