JP5963374B2 - チップ支持基板、チップ支持方法、三次元集積回路、アセンブリ装置及び三次元集積回路の製造方法 - Google Patents
チップ支持基板、チップ支持方法、三次元集積回路、アセンブリ装置及び三次元集積回路の製造方法 Download PDFInfo
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- JP5963374B2 JP5963374B2 JP2014536837A JP2014536837A JP5963374B2 JP 5963374 B2 JP5963374 B2 JP 5963374B2 JP 2014536837 A JP2014536837 A JP 2014536837A JP 2014536837 A JP2014536837 A JP 2014536837A JP 5963374 B2 JP5963374 B2 JP 5963374B2
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Description
図4に示すように、本実施形態の三次元(3D)集積された集積回路1は、チップ支持基板2上にチップ3として複数のチップ3A,3B,及び3Cが三次元に積層された集積化構造を有している。
ここで、チップ3は、所定のテストで良品と判断された半導体集積回路チップや発光素子のアレイチップ等であり、KGD(Known Good Die)チップとも呼ぶ。
図5(a)から図7(d)は、本実施形態の三次元に集積された集積回路1の製造方法を示す断面図である。
(A)インターポーザ基板の作製
図5(a)に示すように、最初にインターポーザ基板であるチップ支持基板2に静電吸着用の電極6を形成する。例えば、チップ支持基板2上にAl/Wを蒸着し、次にリソグラフィー法とAl/WのRIE(Reactive Ion Etching)のエッチング等により電極6のパターンを形成する。
次に、チップ3Aが吸着される箇所を親水性領域4とし、チップ3Aが吸着されない他の箇所を疎水性領域5とする。親水性領域4は、SiO2等の酸化膜で形成することができる。親水性領域4は、SiO2以外にSi3N4で形成することができる。また、親水性領域4は、アルミニウムとアルミナの二層膜(Al/Al2O3)、タンタルと酸化タンタルの二層膜(Ta/Ta2O5)で形成することが可能である。
図5(b)に示すように、チップ支持基板2の所定箇所に基板を貫通する貫通穴9を形成し、次に貫通穴9に金属等の導電体からなる電極を埋め込んでインターポーザ基板用の貫通電極11を形成する。貫通穴9の上部には金属等の導電体からなるマイクロバンプ8を形成する。
(C)自己組織化
図5(c)に示すように、チップ支持基板2のチップ3Aが載置される親水性領域4に、予め薄化されたチップ3Aを自己組織的に吸着させる。すなわち、親水性領域4上に液体15として水を滴下する。液体15上にチップ3Aを配置する。液体15が蒸発することにより、チップ3Aが親水性領域4上に吸着する。次に、図5(d)に示すように、別の親水性領域4に別のチップ3Aを自己組織的に吸着させる。
図6(a)に示すように、静電吸着用の電極6に直流電圧を印加して、チップ支持基板2の親水性領域4にチップ3Aを静電吸着させて、一括して仮ボンディングを行う。
(E)樹脂モールド
図6(b)に示すように、インターポーザ基板であるチップ支持基板2と一括固定されたチップ3Aとの間に樹脂を注入して、樹脂モールド13を形成する。樹脂モールド13の材料は、例えばエポキシ樹脂である。樹脂モールド13の形成は行なわず、チップ3Aから3Cを積層した後に形成してもよい。この場合、疎水性領域は形成しなくともよい。以下、チップ3間を樹脂モールドする工程は、必要のない場合には省略できる工程である。
(F)チップ3Aへの静電吸着用電極の形成
図6(c)に示すように、チップ3Aの表面に静電吸着用の電極6を形成する。静電吸着用の電極6の形成は、工程(A)と同様に行うことができる。なお、図6(c)において、電極6がチップ3Aに埋め込まれているが、チップ3Aの平坦な表面上に電極6を形成してもよい。チップ3Aの上面に樹脂モールド13が形成されている場合には、樹脂モールド13が形成されたチップ3Aの表面を露出してから、静電吸着用の電極6を形成する。
(G)チップ3AへのSi貫通電極及びマイクロバンプの形成
図6(d)に示すように、チップ3Aを上下に貫通するSi貫通電極(以下、TSVともいう)17を形成する。チップ3A上にマイクロバンプ8を形成する。TSV17とマイクロバンプ8との形成は、工程(B)と同様に行うことができる。
図7(a)に示すように、チップ3Aの表面に、親水性領域4と疎水性領域5とを形成する。親水性領域4と疎水性領域5との形成は、工程(A)と同様に行うことができる。親水性領域4の絶縁膜は図示していない。チップ3Bのチップサイズがチップ3Aと同じ場合、チップ3Aの表面を親水性領域4とし、樹脂モールド13の表面を疎水性領域5とする。チップ3Bのチップサイズがチップ3Aより小さい場合、チップ3Aの表面に親水性領域4と疎水性領域5を形成し、樹脂モールド13上に疎水性領域5を形成する。チップ3Bのチップサイズがチップ3Aより大きい場合、チップ3Aの表面を全て親水性領域とし、樹脂モールド13の表面に親水性領域4と疎水性領域5とを形成する。チップ3Bおよび3Cについても同様である。
(I)チップ3Bの自己組織化
図7(b)に示すように予め薄化されたチップ3Bを、チップ3Aの親水性領域4に自己組織的に吸着させる。この工程は、工程(C)と同様に行うことができる。
(J)チップ3Bの静電吸着
図7(c)に示すように自己組織的に吸着したチップ3Bを、チップ3Aに静電吸着させる。この工程は、工程(D)と同様に行うことができる。
(K)チップ3BへのTSV及びマイクロバンプ形成
図7(d)に示すようにチップ3BにTSV17とマイクロバンプ8とを形成する。TSV17とマイクロバンプ8との形成は、工程(G)と同様に行うことができる。
図8は、静電吸着用の電極6が形成されたチップ支持基板2の平面図である。図8に示すように、静電吸着用の電極6は、陽極6A、陰極6Bとからなる所謂バイポーラ型の電極である。親水性領域4内には陽極6Aと陰極6Bが形成されている。バイポーラ型の電極6は、例えば図8に示すような櫛歯電極である。図8に示す櫛歯電極6の陽極6Aには正の電圧、陰極6Bには負電圧が印加される。このような、バイポーラ型の電極6を用いてチップ3Aに加わる静電力は、下記(1)式で与えられる。
同様に、チップ支持基板2,チップ3A,及び3Bに形成する疎水性領域5はフッ化炭素からなる膜等で形成されている。よって、疎水性領域5が形成されても三次元集積された集積回路1のチップ3A,3B,及び3Cには影響を与えない。
さらに、チップ支持基板2及びチップ3A,及び3Bに形成する静電吸着用の電極6はTSV11,17とは絶縁物を介して絶縁されている。よって、電極6が形成されても三次元集積された集積回路1のチップ3A,3B,及び3Cには影響を与えない。
本実施形態のハイブリッド自己組織化に基づくチップ支持基板42を用いて製造することができる、三次元集積された集積回路の変形例1について説明する。
図10は、本実施形態の変形例1のチップ支持基板42を用いて製造される三次元集積された集積回路30の構造を示す断面図である。
図10に示すように、三次元集積された集積回路30は、Siウェハ32上にチップ33Aから33Cが三次元に積層された構造を有している。各チップ33A,33B、及び33Cの上部には、素子形成領域34が形成されている。素子形成領域34には、例えばトランジスタまたは発光素子が形成されている。素子形成領域34上の図示しない層間絶縁膜を介してマイクロバンプ38が配設されている。各チップ33A、33B、及び33Cの下面にはマイクロバンプ38が形成されている。
(A)図11(a)に示すように、最初に、KGDチップ33Aは、直接、ダイシングフレームで囲まれたウェハから選別される。次に、親水性領域及び静電吸着用の電極を備えたマルチチップキャリヤ、即ちチップ支持基板42が、後述するアセンブリ装置60のステージ61に載置される。チップ支持基板42の上面にはボンディング領域である親水性領域44(親液性領域)と疎水性領域45(親液性が低い領域)が形成されている。親水性領域44は、例えば絶縁膜により形成される。親水性領域44の絶縁膜下に電極46が形成されている。
(B)次に、図11(b)に示すように、チップ33Aは、チップ支持基板42上に形成された親水性の親水性領域44に配設された水滴である液体15上に放出される。チップ33Aの上部には素子形成領域34が形成され、素子形成領域34上にマイクロバンプ38が形成されている。
図11(c)に示すように、上記工程が繰り返されることにより、多くのチップ33Aが、連続的にかつ正確に自己組織的にチップ支持基板42上に配設される。
(C)次に、図11(d)に示すように、電極46に高電圧DC電圧を印加する。これにより、チップ33Aは、チップ支持基板42上に仮ボンディングされる。
転写用支持基板43上(図12(a)では下面)には接着層43Aが被覆されている。以下、接着層43Aが被覆された転写用支持基板43を接着ウェハ43と呼ぶ。この工程で使用される耐熱性の接着層43Aは新規の材料であり、初めて導入されたものである。この新しい仮止め用の接着層43Aは、接着ウェハ43から可視レーザを用いて容易に剥離することができる。これは、この工程の基本技術である。
(E)図12(b)に示すように、HSA−CtW工程では、仮止めされた多数のチップ33Aは、放電することによりチップ支持基板42から開放されて、接着ウェハ43に移動される。つまり、トランスファーされる。この工程を第1のトランスファーと呼ぶ。図5(a)から図7(d)に示したチップ支持基板2は、三次元集積回路の一部となるが、チップ支持基板42は、三次元集積された集積回路30のウェハとはならない。チップ支持基板42は、第1のトランスファーの後で再利用することができる。
(F)図12(c)に示すように、接着ウェハ43上にチップ33Aを覆うように樹脂モールド41を形成する。図12(c)において樹脂モールド41の形成は行なわず、チップ33Aから33Cを積層した後に形成してもよい。この場合、疎水性領域は形成されない。
(G)マルチチップの薄化工程
図12(d)に示すように、この工程では、三次元集積回路の厚さを調整するために、複数のチップ(マルチチップ)33Aを、必要に応じて薄くする。マルチチップ33Aの薄化は、素子形成領域34が形成されていないチップ33Aの裏面(図12(d)では上面)側から研削またはCMP(Chemical Mechanical Polishing)することにより行なう。接着ウェハ43により、チップ33Aの素子形成領域34は保護される。チップ33Aの上面が樹脂モールド41から露出する。
図13(a)に示すように、チップ33Aを上下に貫通するTSV37を形成する。チップ33Aの上面にマイクロバンプ38を形成する。
(I)接着ウェハ43から半導体ウェハ32への第2のマルチチップトランスファー工程
図13(b)に示すように、例えばウェハボンダーを用い、接着ウェハ43から半導体ウェハ32にチップ33Aを移動させる。半導体ウェハ32の上部(図13(b)では下部)には素子形成領域34が形成されている。素子形成領域34上にマイクロバンプ38が形成されている。この工程において、半導体ウェハ32のマイクロバンプ38と、チップ33Aのマイクロバンプ38とが、熱圧着用のウェハ接合装置により熱圧着される。熱圧着の工程では、熱圧着用のボンディング装置のステージが、例えば50℃から250℃に加熱された後に50℃に冷却される熱プロセスで行われる。半導体ウェハ32には、例えば目標LSI、または発光素子アレイ等が搭載されている。半導体ウェハ32の複数のマイクロバンプ38間には、間隙充填樹脂39が埋め込まれている。この間隙充填樹脂39は、エポキシ樹脂等からなる。間隙充填樹脂39は非導電性フィルム(Non Conductive Film、NCFと呼ぶ。)とも呼ばれている。半導体ウェハ32の半導体はSiとして説明する。
(J)チップ33Aの接着ウェハ43からの剥離工程
図13(c)に示すように、目標LSIが搭載されたSiウェハ32のマイクロバンプ38とチップ33Aのマイクロバンプ38とが熱圧着された後で、チップ33Aは、ウェハ接合装置の真空吸着の力を利用して、接着ウェハ43から剥離される。目標LSIが搭載されたSiウェハ32にチップ33Aのマイクロバンプ38が熱圧着された後で剥離した接着ウェハは、再利用できる。接着層43Aは、接着ウェハ43から可視レーザを用いて容易に剥離することができるので、接着層43Aが載置される接着ウェハ43の基板は、繰り返しの使用が可能である。つまり、使用した接着ウェハ43の接着層43Aを剥離した後の基板に、新しい接着層43Aをスピンコート等で形成することにより、基板を再度使用できる。接着層43Aは、可視レーザの他には、加熱、または溶剤による剥離処理、光、または紫外線レーザ等、またはこれらの組み合わせを用いて剥離してもよい。
(K)チップ33の繰り返し積層
図13(d)に示すように、上記工程を繰り返すことにより、半導体ウェハ32上には複数のTSV37を有する薄いチップ33Aから33Cを積層することができる。
次に、図4に示す三次元集積回路1及び図10に示す三次元集積回路30の製造に使用することができるアセンブリ装置60について説明する。アセンブリ装置60は後述する変形例にも用いることができる。
図14は、自己組織的吸着と共に静電吸着を行うハイブリッド組み立て(Hybrid Assembly)に用いるアセンブリ装置60の構成を示すブロック図である。
図14に示すように、アセンブリ装置60は、チップ支持基板2、または42が載置されるステージ61と、チップ3Aから3C、または33Aから33Cのピックアップツール62を備えた搬送ロボット63と、高精度液滴吐出部64と、液滴供給部65と、静電吸着用電源66と、静電吸着用電源66を基板に供給するプローブ67と、第1のカメラ68及び第2のカメラ69からなりチップ支持基板及びチップを観察する撮像部と、チップ収容トレイ71と、制御部72等と、を含んで構成されている。ステージ61は、傾き補正機構73をさらに備えていてもよい。アセンブリ装置60は、図4に示す三次元集積回路1及び図10に示す三次元集積回路30の製造に使用することができる。
チップ支持基板42は、Siウェハである基板42A上に標準のリソグラフィー法、CVD(Chemical Vapor Deposition)法、RIE法等を用いて作製することができる。
図15は、チップ支持基板42の構成の一例を示す断面図である。図15に示すように、チップ支持基板42は、自己組織的にチップ33Aを吸着できるボンディング領域である親水性領域44を備えると共に、静電吸着をするための電極46を備えている。この電極46と、吸着するチップ33A自体に静電吸着のための直流電圧が印加される。このような電極は、ユニポーラ型の電極と呼ばれている。ユニポーラ型の電極46の場合には、チップ33Aに加わる静電力は、下記(2)式で表される。
(1)最初に、ボロン添加の10〜15Ω・cmの抵抗率を有しているp型Si基板42A上に厚さが100nmの熱酸化膜42Bを形成する。
(2)熱酸化膜42B上にスパッタ法でAl/W膜を堆積する。
(3)リソグラフィー法によりAl/W膜をパターニングする。Al/W膜により電極46が形成される。
(4)厚さが6μmのプラズマTEOS(Tetraethyl orthosilicate)酸化膜を堆積する。その後で、TEOS酸化膜をエッチングし親水性領域44を形成する。
スカラーロボット63:YAMAHA社製、YK600X
高精度液滴吐出部64、液滴供給部65:岩下エンジニアリング社製、AD3000CLLL
静電吸着用電源66:松定プレシジョン社製、HECA−3B10X2LPo
プローブ67:日本マイクロニクス社製、708fT−008
傾き補正機構73:坂本電機製作所製自動精密整準台(オートステージAS−21)
第1のカメラ68及び第2のカメラ69:キーエンス社製、カメラCV−200M及びCV−5500コントローラ
貫通穴の側壁を、SiO2膜で被覆した。形成されたSiO2膜上にバリヤ層となるTiNと、銅(Cu)をスパッタ法で被覆した。
次に、貫通穴にCuメッキでCuプラグを形成すると共に、自己組織化されたチップ33Aの表面にCuとAg/Snからなるマイクロバンプ38を形成した。マイクロバンプ38は、CuメッキとAg/Snの蒸着等の工程により形成した。
図18は、チップ支持基板42の光学像を模式的に示す図である。親水性領域44は、電極46が形成された領域に渡り形成されているが、図18では、親水性領域44の一部を破線で示した。図18に示すように、チップ支持基板42はAl/Wからなる櫛歯電極46と、酸化膜からなる親水性の親水性領域44と、これを囲む疎水性のフッ化炭素が形成された疎水性領域45とから構成されている。親水性領域44には、陽極46Aおよび陰極46Bが設けられている。
チップの自己組織化の後で、Al/Wからなる陽極46Aおよび陰極46Bに接続される2つの電極パッドの間に100V又は200VのDC高電圧が印加される。直流電圧は、静電吸着力を発生する。静電吸着力は、上記(1)式の静電力で表される。
図19(a)に示すように、印加電圧が100V及び200Vの場合、静電吸着力は、15分迄は保持されていることが分かる。図19(b)に示すように、静電的な仮ボンディングの後、100℃のアニール温度においても静電吸着力は影響を受けないことが分かる。
静電吸着は、ユニポーラ型電極を用いても可能である。
図20(a)および図20(b)は、ユニポーラ型電極46による静電吸着力におけるパラメータの影響を調べた図であり、図20(a)は印加電圧の影響、図20(b)は温度の影響を示す。図20(a)および図20(b)の横軸は保持時間(分)であり、縦軸は電圧である。
図20(a)に示すように、印加電圧が100V及び200Vの場合、静電吸着力は、10分迄は低下するが10分以降は保持されていることが分かる。この場合、基板42Aに形成されている熱酸化膜42Bはp−TEOS酸化膜とは接触していない。図20(b)に示すように、静電的な仮ボンディングの後、100℃のアニール温度においても静電吸着力は影響を受けないことが分かる。この場合、基板42Aに形成されている熱酸化膜42Bはp−TEOS酸化膜(親水性領域44)と接触している。
図21(a)および図21(b)は、MOSFETの特性を示す図である。MOSFETのゲート長およびゲート幅はいずれも10μmである。ゲート酸化膜の膜厚は3nmである。図21(a)および図21(b)は、電極46に電圧を印加する前、電極46に100Vの電圧を10分印加した後、電極46に100Vの電圧を30分印加した後の特性を示している。図21(a)は、ドレイン電圧が1.0Vおよび2.5Vのドレイン電流−ゲート電圧(ID−VG)特性およびゲート電流−ゲート電圧(IG−VG)特性を示す。図21(b)は、ゲート電圧が1.5V、2.0Vおよび2.5Vのドレイン電流−ドレイン電圧(ID−VD)特性およびボディ電流−ドレイン電圧特性を示す。
図22(a)、および図22(b)に示すように、放電により自己組織化されたチップ33Aは、15μmの厚さの熱的に安定な接着層43Aがスピンコートされた接着ウェハ43に転写されることが分かる。
図23(a)から図23(c)に示すように、これらのCu/AgSnからなるマイクロバンプ38同士は電気的に接続されており、その抵抗は十分に小さいことが分かる。図23(a)のように、40μmのピッチの配線パターンは、バンプが5096個接続されており、バンプ1個当りのバンプと配線の抵抗は67.5mΩである。図23(b)のように、60μmのピッチの配線パターンは、バンプが732個接続されており、バンプ1個当りのバンプと配線の抵抗は173mΩである。図23(c)のように、80μmのピッチの配線パターンは、バンプが564個接続されており、バンプ1個当りのバンプと配線の抵抗は2705mΩである。なお、これらの抵抗にはTSVの抵抗は含まない。
図24の下図に示すように、TEM断面において、Si、マイクロバンプおよびNCF(間隙充填樹脂)が観察される。図24の上図において、図24の下図の破線の領域80におけるCu−K線、Sn−L線、Si−K線およびC−K線の強度の強い領域をクロスで示している。マイクロバンプ領域において、CuおよびSnが多く検出される。SiにおいてはSi、NCFにおいてはCが多く検出される。図25(a)および図25(b)に示すように、マイクロバンプのボンディング界面付近であるp及びqの箇所において、NCFの主成分であるCはほとんど検出されず、SnとCuが検出されている。このように、ボンディング界面では、金属間化合物が形成されている。よって、マイクロバンプ38同士は構造的に接続されている。非導電性フィルムである間隙充填樹脂39に由来する炭素は、ボンディング界面では測定されなかった。
図27(a)および図27(b)は、赤外線像を模式的に示している。アライメントマーク82と位置合わせずれ測定パターン84が図示されている。図27(a)は接着ウェハ43へのトランスファー後、図27(b)はNCFを介して目標ウェハとなる半導体ウェハ32へのトランスファー後の像の模式図である。図27(a)および図27(b)から、自己組織化と熱圧着によりマルチチップ33を2回トランスファーした後で、アライメント精度は1μm以内であることが分かる。
(変形例2)
(変形例3)
(変形例4)
Claims (19)
- 基板上に形成されチップを吸着する親液性領域と、
前記基板上であって前記親液性領域内に形成され、前記チップに静電力を発生させる、陰極と陽極とを含む電極と、
を備えた、チップ支持基板。 - 前記親液性領域は、複数の前記チップをそれぞれ吸着する複数の前記親液性領域を含み、
前記陰極および前記陽極は、前記複数の親液性領域それぞれ内に形成されていることを特徴とする請求項1記載のチップ支持基板。 - 前記基板は、半導体、ガラス、セラミック、プラスチック、インターポーザ基板の何れかでなる、請求項1または2に記載のチップ支持基板。
- 前記親液性領域は、絶縁膜から形成されている、請求項1から3のいずれか一項記載のチップ支持基板。
- 前記基板上の前記親液性領域が配置されていない領域は、前記親液性領域より親液性が低い領域からなる、請求項1から4のいずれか一項記載のチップ支持基板。
- 前記親液性領域内において、前記陰極と前記陽極とは、前記基板の上面に平行な第1方向と前記上面に平行であり前記第1方向に交差する第2方向とに格子状に配列されている、請求項1から5のいずれか一項記載のチップ支持基板。
- 前記電極のうち、前記陽極と前記陰極と、の配置を任意に設定可能である、請求項1から6のいずれか一項記載のチップ支持基板。
- 請求項1から7のいずれか一項記載のチップ支持基板と、
前記親液性領域に積層されたチップと、
前記チップ上に積層された1層以上の別のチップと、
を含む、三次元集積回路。 - 前記チップは、上面に前記別のチップを吸着する別の親液性領域と前記チップの上面であって前記別の親液性領域内に形成され、前記別のチップに静電力を発生させる別の電極を有する、請求項8記載の三次元集積回路。
- 基板上に形成された親液性領域と、前記基板上であって前記親液性領域内に形成された、陰極と陽極とを含む電極と、を備えるチップ支持基板の前記親液性領域上に液体を介しチップを配置する工程と、
前記チップを前記親液性領域に吸着させる工程と、
前記電極に電圧を印加することにより前記電極に対応するチップに静電力を発生させる工程と、
を含み、
前記静電力を発生させる工程は、前記液体が存在する状態で前記陰極と前記陽極とに電圧を供給することにより、前記チップの中心が前記陰極と前記陽極との間に配置するように前記静電力を発生させる工程を含む、チップ支持方法。 - 基板上に形成された親液性領域と、前記基板上であって前記親液性領域内に形成された、陰極と陽極とを含む電極と、を備えるチップ支持基板の前記親液性領域上に液体を介しチップを配置する工程と、
前記チップを前記親液性領域に吸着させる工程と、
前記電極に電圧を印加することにより前記電極に対応するチップに静電力を発生させる工程と、
を含み、
前記静電力を発生させる工程は、前記チップが前記チップ支持基板に吸着するように前記静電力を発生させる工程を含む、チップ支持方法。 - 前記親液性領域は、複数の前記チップをそれぞれ吸着する複数の前記親液性領域を含み、
前記電極は、前記複数の親液性領域それぞれ内に形成されており、
前記チップを配置する工程は、前記複数の親液性領域上にそれぞれ液体を介し前記複数のチップを配置する工程を含む、請求項10または11記載のチップ支持方法。 - 前記チップが前記チップ支持基板に吸着された状態で、前記チップ上に別のチップを積層する工程を含む、請求項10から12のいずれか一項記載のチップ支持方法。
- 前記チップ支持基板に吸着された前記チップを別の基板にトランスファーする工程と、
前記別の基板にトランスファーされた前記チップを半導体ウェハにトランスファーする工程と、
を含む請求項10から12のいずれか一項記載のチップ支持方法。 - 前記チップ支持基板に吸着された前記チップを半導体ウェハ上にトランスファーする工程を含む請求項10から12のいずれか一項記載のチップ支持方法。
- 前記基板上の前記親液性領域が配置されていない領域は、前記親液性領域より親液性が低い領域からなる、請求項10から15のいずれか一項記載のチップ支持方法。
- 前記親液性の低い領域を除去する工程を含む、請求項16記載のチップ支持方法。
- 請求項10から17のいずれか一項記載のチップ支持方法を含む、三次元集積回路の製造方法。
- 基板上に形成された親液性領域と、前記基板上であって前記親液性領域内に形成された電極と、を備えるチップ支持基板を搭載するステージと、
前記親液性領域上に液滴を供給する液滴供給部と、
前記親液性領域上に供給された液滴上にチップを供給する搬送ロボットと、
前記電極に、前記チップに静電力が発生するように電圧を供給する電源部と、
を具備するアセンブリ装置。
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US9105629B2 (en) | 2013-03-07 | 2015-08-11 | International Business Machines Corporation | Selective area heating for 3D chip stack |
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CN105931997B (zh) * | 2015-02-27 | 2019-02-05 | 胡迪群 | 暂时性复合式载板 |
TWI557831B (zh) * | 2015-05-15 | 2016-11-11 | 友達光電股份有限公司 | 微組件的傳送方法 |
CN105493257A (zh) * | 2015-07-14 | 2016-04-13 | 歌尔声学股份有限公司 | 倒装裸片的组装方法、制造方法、装置和电子设备 |
US10141287B2 (en) * | 2015-07-14 | 2018-11-27 | Goertek, Inc. | Transferring method, manufacturing method, device and electronic apparatus of micro-LED |
CN105470173B (zh) * | 2015-12-15 | 2018-08-14 | 上海微电子装备(集团)股份有限公司 | 一种芯片接合系统及方法 |
JP6710461B2 (ja) * | 2016-09-30 | 2020-06-17 | 株式会社ディスコ | 搬送トレイ、及び搬送トレイの給電装置 |
CN110214369A (zh) * | 2017-03-02 | 2019-09-06 | Ev 集团 E·索尔纳有限责任公司 | 用于键合芯片的方法和装置 |
FR3063832B1 (fr) * | 2017-03-08 | 2019-03-22 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Procede d'auto-assemblage de composants microelectroniques |
JP7059585B2 (ja) * | 2017-11-22 | 2022-04-26 | 富士通株式会社 | 電子装置 |
KR20200112851A (ko) | 2017-12-22 | 2020-10-05 | 보드 오브 리전츠, 더 유니버시티 오브 텍사스 시스템 | 나노스케일 정렬된 삼차원 적층 집적 회로 |
KR102115188B1 (ko) | 2018-06-22 | 2020-05-26 | 엘지전자 주식회사 | 반도체 발광소자를 이용한 디스플레이 장치 |
JP2021535613A (ja) | 2018-09-04 | 2021-12-16 | 中芯集成電路(寧波)有限公司 | ウェハレベルパッケージ方法及びパッケージ構造 |
KR102323256B1 (ko) | 2019-09-19 | 2021-11-08 | 엘지전자 주식회사 | 반도체 발광소자의 자가조립 장치 |
JP7296835B2 (ja) * | 2019-09-19 | 2023-06-23 | 株式会社ディスコ | ウェーハの処理方法、及び、チップ測定装置 |
WO2021054550A1 (en) * | 2019-09-19 | 2021-03-25 | Lg Electronics Inc. | Device for self-assembling semiconductor light-emitting diodes |
WO2021054507A1 (ko) | 2019-09-19 | 2021-03-25 | 엘지전자 주식회사 | 반도체 발광소자의 자가조립 장치 |
KR102260638B1 (ko) * | 2019-09-26 | 2021-06-04 | 엘지전자 주식회사 | 반도체 발광소자의 자가조립 장치 |
WO2021054508A1 (ko) | 2019-09-19 | 2021-03-25 | 엘지전자 주식회사 | 반도체 발광소자의 자가조립 장치 |
WO2021054548A1 (en) * | 2019-09-19 | 2021-03-25 | Lg Electronics Inc. | Substrate chuck for self-assembling semiconductor light-emitting diodes |
WO2020117032A2 (ko) | 2019-09-19 | 2020-06-11 | 엘지전자 주식회사 | 반도체 발광소자의 자가조립용 기판 척 |
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CN114402424A (zh) * | 2020-08-20 | 2022-04-26 | 株式会社新川 | 配置装置及配置方法 |
WO2022172349A1 (ja) * | 2021-02-10 | 2022-08-18 | キヤノンアネルバ株式会社 | 化学結合法及びパッケージ型電子部品 |
US20230260955A1 (en) * | 2022-02-11 | 2023-08-17 | Applied Materials, Inc. | A procedure to enable die rework for hybrid bonding |
JP2024097401A (ja) * | 2023-01-06 | 2024-07-19 | ヤマハロボティクスホールディングス株式会社 | 半導体チップのアライメント方法、接合方法、半導体装置、並びに電子部品製造システム |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5868305A (en) * | 1995-09-25 | 1999-02-09 | Mpm Corporation | Jet soldering system and method |
JP3719909B2 (ja) | 2000-05-24 | 2005-11-24 | 洋太郎 畑村 | 部品の製造方法 |
JP2003158150A (ja) * | 2001-11-22 | 2003-05-30 | Sumitomo Osaka Cement Co Ltd | 半導体チップ実装装置 |
CA2560701C (en) | 2004-03-29 | 2016-10-18 | Articulated Technologies, Llc | Roll-to-roll fabricated light sheet and encapsulated semiconductor circuit devices |
JP5007127B2 (ja) | 2004-12-28 | 2012-08-22 | 光正 小柳 | 自己組織化機能を用いた集積回路装置の製造方法及び製造装置 |
US7943052B2 (en) * | 2005-07-05 | 2011-05-17 | National Taiwan University | Method for self-assembling microstructures |
JP2008177215A (ja) | 2007-01-16 | 2008-07-31 | Sharp Corp | 基板貼り合わせ方法および基板貼り合わせ装置 |
FR2929864B1 (fr) * | 2008-04-09 | 2020-02-07 | Commissariat A L'energie Atomique | Auto-assemblage de puces sur un substrat |
JP2010153645A (ja) * | 2008-12-25 | 2010-07-08 | Nikon Corp | 積層半導体装置の製造方法 |
JP2010206021A (ja) * | 2009-03-04 | 2010-09-16 | Panasonic Corp | 電子部品実装構造体、およびその製造方法 |
US8586410B2 (en) * | 2010-01-25 | 2013-11-19 | University Of Florida Research Foundation, Inc. | Enhanced magnetic self-assembly using integrated micromagnets |
JP2011192663A (ja) * | 2010-03-11 | 2011-09-29 | Tokyo Electron Ltd | 実装方法及び実装装置 |
-
2013
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020040605A1 (ko) * | 2018-08-23 | 2020-02-27 | 엘지디스플레이 주식회사 | 마이크로 칩 전사 장치용 이송 헤드 및 이를 갖는 마이크로 칩 전사 장치와 그 전사 방법 |
US11939173B2 (en) | 2018-08-23 | 2024-03-26 | Lg Display Co., Ltd. | Transportation head for microchip transfer device, microchip transfer device having same, and transfer method thereby |
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WO2014046052A1 (ja) | 2014-03-27 |
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US9449948B2 (en) | 2016-09-20 |
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US20150228622A1 (en) | 2015-08-13 |
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