KR101063576B1 - 다이아몬드 복합 방열기판 및 그 제조방법 - Google Patents
다이아몬드 복합 방열기판 및 그 제조방법 Download PDFInfo
- Publication number
- KR101063576B1 KR101063576B1 KR1020090065448A KR20090065448A KR101063576B1 KR 101063576 B1 KR101063576 B1 KR 101063576B1 KR 1020090065448 A KR1020090065448 A KR 1020090065448A KR 20090065448 A KR20090065448 A KR 20090065448A KR 101063576 B1 KR101063576 B1 KR 101063576B1
- Authority
- KR
- South Korea
- Prior art keywords
- diamond
- metal
- substrate
- heat dissipation
- composite layer
- 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 - Fee Related
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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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
Claims (11)
- 금속기판; 및 상기 금속기판의 상부에 형성되는 다이아몬드-금속 복합층을 포함하여 이루어진 방열기판으로서, 상기 다이아몬드-금속 복합층은 다이아몬드 분말과 금속이 혼합되어 형성되고,상기 다이아몬드-금속 복합층의 상부에는 다이아몬드 코팅막이 더 형성되며,상기 다이아몬드-금속 복합층은 상기 금속기판의 표면부로부터 소정 깊이까지 다이아몬드 입자가 인입되어 이루어진 것을 특징으로 하는 다이아몬드 복합 방열기판.
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- 제1항에 있어서, 상기 다이아몬드-금속 복합층 또는 다이아몬드 코팅막과 연결된 외부 보조 방열 부재가 더 포함된 것을 특징으로 하는 다이아몬드 복합 방열기판.
- 삭제
- 삭제
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090065448A KR101063576B1 (ko) | 2009-07-17 | 2009-07-17 | 다이아몬드 복합 방열기판 및 그 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090065448A KR101063576B1 (ko) | 2009-07-17 | 2009-07-17 | 다이아몬드 복합 방열기판 및 그 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20110007815A KR20110007815A (ko) | 2011-01-25 |
| KR101063576B1 true KR101063576B1 (ko) | 2011-09-07 |
Family
ID=43614186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090065448A Expired - Fee Related KR101063576B1 (ko) | 2009-07-17 | 2009-07-17 | 다이아몬드 복합 방열기판 및 그 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101063576B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101457184B1 (ko) * | 2012-05-25 | 2014-11-12 | 김정석 | 다이아몬드 방열체 및 그 제조방법 |
| KR101464081B1 (ko) * | 2013-06-13 | 2014-11-21 | 서울시립대학교 산학협력단 | 다이아몬드 복합 방열판 및 그 생산방법 |
-
2009
- 2009-07-17 KR KR1020090065448A patent/KR101063576B1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101457184B1 (ko) * | 2012-05-25 | 2014-11-12 | 김정석 | 다이아몬드 방열체 및 그 제조방법 |
| KR101464081B1 (ko) * | 2013-06-13 | 2014-11-21 | 서울시립대학교 산학협력단 | 다이아몬드 복합 방열판 및 그 생산방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110007815A (ko) | 2011-01-25 |
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