JP5526876B2 - 加熱装置及びアニール装置 - Google Patents
加熱装置及びアニール装置 Download PDFInfo
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- JP5526876B2 JP5526876B2 JP2010052421A JP2010052421A JP5526876B2 JP 5526876 B2 JP5526876 B2 JP 5526876B2 JP 2010052421 A JP2010052421 A JP 2010052421A JP 2010052421 A JP2010052421 A JP 2010052421A JP 5526876 B2 JP5526876 B2 JP 5526876B2
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- heating device
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P34/00—Irradiation with electromagnetic or particle radiation of wafers, substrates or parts of devices
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0431—Apparatus for thermal treatment
- H10P72/0434—Apparatus for thermal treatment mainly by convection
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/46—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating characterised by the method used for heating the substrate
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
- H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
- H10P72/04—Apparatus for manufacture or treatment
- H10P72/0431—Apparatus for thermal treatment
- H10P72/0436—Apparatus for thermal treatment mainly by radiation
-
- 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
-
- 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
- H10H20/855—Optical field-shaping means, e.g. lenses
- H10H20/856—Reflecting means
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Led Device Packages (AREA)
- Physical Vapour Deposition (AREA)
- Chemical Vapour Deposition (AREA)
- Coating By Spraying Or Casting (AREA)
Description
請求項1及びこれを引用する請求項の発明によれば、加熱装置において、金属製の放熱基板と、放熱基板上に直接的に形成された絶縁層と、絶縁層上に配列された複数の配線パターンと、複数の各配線パターン上に設けられたLED素子と、隣り合う前記LED素子間を電気的に直列に接続する金属配線と、を有するLEDモジュールを備えるようにしたので、LED素子の放熱を均一に且つ効率的に行うことができる。
次に、上記加熱装置について説明する。ここで上記表面側の加熱装置42と裏面側の加熱装置44とは、上下が互いに逆になされている点を除いて全く同様に構成されているので、ここでは表面側の加熱装置42を例にとって説明し、裏面側の加熱装置44については同一参照符号を付して、その説明を省略する。この表面側の加熱装置42は、上記天井板14Bの開口に、僅かな隙間を隔てて嵌め込まれる素子取付ヘッド46を有している。この素子取付ヘッド46は、銅やアルミニウムやアルミニウム合金等の熱伝導性の高い材料により形成されている。この素子取付ヘッド46は、その上側に形成した円形リング状の取付フランジ46Aの部分で、上記天井板14Bとの間にポリエーテルイミド等よりなる熱絶縁体48を介在させて支持されている。
次に、本発明の加熱装置の第2の発明の一例について説明する。前述したように、LED素子を用いた加熱装置では、LED素子の発光効率を上げるためにLED素子を効率的に冷却することが重要であるが、この第2の発明では、放熱に寄与する配線パターン76の面積を可能な限り広くするように設定している。図6はこのような本発明の加熱装置の第2の発明の一例に設けられたLED素子を示す部分拡大図を示し、図6(A)は断面図を示し、図6(B)は平面図を示す。尚、図6中において、先の図3において説明した部分と同一構成部分については、同一参照符号を付してその説明を省略する。
14 処理容器
20 支持手段
26 ガス供給手段
34 排気手段
42,44 加熱装置
46 素子取付ヘッド
54 LEDモジュール
55 光透過板
58 冷却機構
70 LED素子
72 放熱基板
74 絶縁層
76 配線パターン
82 金属配線
W 半導体ウエハ(被処理体)
Claims (10)
- 加熱装置において、
金属製の放熱基板と、
前記放熱基板上に直接的に形成された絶縁層と、
前記絶縁層上に配列された複数の配線パターンと、
前記複数の各配線パターン上に設けられたLED素子と、
隣り合う前記LED素子間を電気的に直列に接続する金属配線と、
を有するLEDモジュールを備えたことを特徴とする加熱装置。 - 前記絶縁層は、溶射成膜法、CVD(Chemical Vapor Deposition)成膜法及び印刷成膜法の内のいずれか1つの方法により形成されていることを特徴とする請求項1記載の加熱装置。
- 前記絶縁層は、セラミック材を含む材料により形成されていることを特徴とする請求項1又は2記載の加熱装置。
- 前記絶縁層の厚さは、20〜150μmの範囲内の厚さであることを特徴とする請求項1乃至3のいずれか一項に記載の加熱装置。
- 隣り合う前記配線パターン間の間隙の幅dは、前記配線パターン間に存在する絶縁部材の絶縁破壊電界を”a”とし、前記配線パターン間の電位差の最大値を”Vm”とした場合、関係式”Vm/a<d”を満たすような幅に設定されていることを特徴とする請求項1乃至4のいずれか一項に記載の加熱装置。
- 前記配線パターン間は、絶縁部材により封止されていることを特徴とする請求項1乃至5のいずれか一項に記載の加熱装置。
- 前記LEDモジュールは、1又は複数個取り付けられると共に、冷却機構が設けられた素子取付ヘッドを有することを特徴とする請求項1乃至6のいずれか一項に記載の加熱装置。
- 前記配線パターンは、銅、タングステン、タンタル、モリブデン、ニオブよりなる群から選択される1の材料よりなることを特徴とする請求項1乃至7のいずれか一項に記載の加熱装置。
- 被処理体に対してアニール処理を施すアニール装置において、
前記被処理体が収容される処理容器と、
前記処理容器内で前記被処理体を支持する支持手段と、
前記処理容器内へ処理ガスを供給するガス供給手段と、
前記処理容器内の雰囲気を排気する排気手段と、
前記処理容器に設けられた請求項1乃至8のいずれか一項に記載の加熱装置と、
を備えたことを特徴とするアニール装置。 - 前記加熱装置は、前記処理容器内に収容された前記被処理体の上面と下面とに対向させてそれぞれ設けられていることを特徴とする請求項9記載のアニール装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010052421A JP5526876B2 (ja) | 2010-03-09 | 2010-03-09 | 加熱装置及びアニール装置 |
| PCT/JP2011/055260 WO2011111659A1 (ja) | 2010-03-09 | 2011-03-07 | 加熱装置及びアニール装置 |
| KR1020127026149A KR101413840B1 (ko) | 2010-03-09 | 2011-03-07 | 가열 장치 및 어닐링 장치 |
| CN201180009454XA CN102754191A (zh) | 2010-03-09 | 2011-03-07 | 加热装置和退火装置 |
| US13/606,936 US20120325795A1 (en) | 2010-03-09 | 2012-09-07 | Heating apparatus and annealing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010052421A JP5526876B2 (ja) | 2010-03-09 | 2010-03-09 | 加熱装置及びアニール装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011187752A JP2011187752A (ja) | 2011-09-22 |
| JP5526876B2 true JP5526876B2 (ja) | 2014-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010052421A Active JP5526876B2 (ja) | 2010-03-09 | 2010-03-09 | 加熱装置及びアニール装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120325795A1 (ja) |
| JP (1) | JP5526876B2 (ja) |
| KR (1) | KR101413840B1 (ja) |
| CN (1) | CN102754191A (ja) |
| WO (1) | WO2011111659A1 (ja) |
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| US20130229805A1 (en) * | 2012-03-02 | 2013-09-05 | Nitto Denko Corporation | Light-emitting device assembly and lighting device |
| JP2014022501A (ja) * | 2012-07-17 | 2014-02-03 | Nitto Denko Corp | 発光装置集合体および照明装置 |
| JP6209874B2 (ja) * | 2012-08-31 | 2017-10-11 | 日亜化学工業株式会社 | 発光装置及びその製造方法 |
| DE102012108160A1 (de) * | 2012-09-03 | 2014-03-06 | Osram Opto Semiconductors Gmbh | Optoelektronisches Halbleiterbauelement und Verfahren zur Herstellung eines optoelektronischen Halbleiterbauelements |
| JP2014130942A (ja) * | 2012-12-28 | 2014-07-10 | Nichia Chem Ind Ltd | 発光装置 |
| KR101492522B1 (ko) * | 2013-03-25 | 2015-02-12 | 주식회사 코스텍시스 | 소자 패키지 |
| JP5987804B2 (ja) * | 2013-09-10 | 2016-09-07 | ウシオ電機株式会社 | 発光モジュール装置 |
| JP6215357B2 (ja) * | 2013-12-27 | 2017-10-18 | シャープ株式会社 | 発光装置用基板、発光装置、および、発光装置用基板の製造方法 |
| WO2015104928A1 (ja) * | 2014-01-10 | 2015-07-16 | シャープ株式会社 | 発光装置用基板、発光装置および発光装置用基板の製造方法 |
| JP6491875B2 (ja) * | 2014-12-24 | 2019-03-27 | トーカロ株式会社 | 電気絶縁膜の形成方法 |
| JP2016195177A (ja) * | 2015-03-31 | 2016-11-17 | Hoya Candeo Optronics株式会社 | 光照射モジュール |
| US9633886B2 (en) * | 2015-04-16 | 2017-04-25 | Varian Semiconductor Equipment Associates, Inc. | Hybrid thermal electrostatic clamp |
| US20160379854A1 (en) * | 2015-06-29 | 2016-12-29 | Varian Semiconductor Equipment Associates, Inc. | Vacuum Compatible LED Substrate Heater |
| CN106231696A (zh) * | 2016-07-19 | 2016-12-14 | 武汉新芯集成电路制造有限公司 | 一种加热装置及加热方法 |
| JP2020009927A (ja) * | 2018-07-09 | 2020-01-16 | フェニックス電機株式会社 | 加熱用ledランプ、およびそれを備えるウエハ加熱ユニット |
| US10600662B2 (en) * | 2018-07-20 | 2020-03-24 | Varian Semiconductor Equipment Associates, Inc. | Silicon carbide substrate heating |
| JP7403234B2 (ja) * | 2019-04-25 | 2023-12-22 | 東京エレクトロン株式会社 | 基板処理装置、及び基板処理方法 |
| KR102407266B1 (ko) * | 2019-10-02 | 2022-06-13 | 세메스 주식회사 | 지지 유닛, 이를 포함하는 기판 처리 장치 및 기판 처리 방법 |
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| JP7677797B2 (ja) * | 2021-01-07 | 2025-05-15 | 株式会社Screenホールディングス | 熱処理装置および熱処理方法 |
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-
2010
- 2010-03-09 JP JP2010052421A patent/JP5526876B2/ja active Active
-
2011
- 2011-03-07 WO PCT/JP2011/055260 patent/WO2011111659A1/ja not_active Ceased
- 2011-03-07 KR KR1020127026149A patent/KR101413840B1/ko active Active
- 2011-03-07 CN CN201180009454XA patent/CN102754191A/zh active Pending
-
2012
- 2012-09-07 US US13/606,936 patent/US20120325795A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| KR20120135910A (ko) | 2012-12-17 |
| KR101413840B1 (ko) | 2014-06-30 |
| JP2011187752A (ja) | 2011-09-22 |
| US20120325795A1 (en) | 2012-12-27 |
| CN102754191A (zh) | 2012-10-24 |
| WO2011111659A1 (ja) | 2011-09-15 |
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