JP2013084940A - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP2013084940A JP2013084940A JP2012209947A JP2012209947A JP2013084940A JP 2013084940 A JP2013084940 A JP 2013084940A JP 2012209947 A JP2012209947 A JP 2012209947A JP 2012209947 A JP2012209947 A JP 2012209947A JP 2013084940 A JP2013084940 A JP 2013084940A
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- Prior art keywords
- film
- oxide semiconductor
- semiconductor film
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- oxide
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
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- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
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Abstract
【解決手段】ゲート電極と、ゲート電極を覆い、シリコンを含む酸化物を含むゲート絶縁膜と、ゲート絶縁膜と接し、少なくとも前記ゲート電極と重畳する領域に設けられた酸化物半導体膜と、酸化物半導体膜と接続するソース電極およびドレイン電極と、を有し、酸化物半導体膜における、ゲート絶縁膜との界面からの厚さが5nm以下の第1の領域において、シリコンの濃度が1.0原子%以下であり、酸化物半導体膜の第1の領域以外の領域に含まれるシリコンの濃度は、第1の領域に含まれるシリコンの濃度より小さく、少なくとも第1の領域内に、結晶部を含む半導体装置である。
【選択図】図1
Description
本実施の形態では、半導体装置及び半導体装置の作製方法の一形態を、図1乃至図5を用いて説明する。
図1(A)および図1(B)に、半導体装置の例として、ボトムゲート構造の一つであるチャネルエッチ型のトランジスタの平面図および断面図を示す。図1(A)は平面図であり、図1(B)は、図1(A)におけるA−B断面に係る断面図である。なお、図1(A)では、煩雑になることを避けるため、トランジスタ110の構成要素の一部(例えば、保護絶縁膜109など)を省略している。
以下、図4または図5を用いて、図1乃至図3に示すトランジスタの作製工程の例について説明する。
図4(A)乃至図4(E)を用いて、図1に示すトランジスタ110の作製工程の一例について説明する。
次に、図5(A)乃至図5(E)を用いて、図3に示すトランジスタ130の作製工程の一例について説明する。
実施の形態1で例示したトランジスタを用いて表示機能を有する半導体装置(表示装置ともいう)を作製することができる。また、トランジスタを含む駆動回路の一部または全体を、画素部と同じ基板上に一体形成し、システムオンパネルを形成することができる。
本明細書等に開示する半導体装置は、さまざまな電子機器(遊技機も含む)に適用することができる。電子機器としては、例えば、テレビジョン装置(テレビ、またはテレビジョン受信機ともいう)、コンピュータ用などのモニタ、デジタルカメラ、デジタルビデオカメラ等のカメラ、デジタルフォトフレーム、携帯電話機(携帯電話、携帯電話装置ともいう)、携帯型ゲーム機、携帯情報端末、音響再生装置、パチンコ機などの大型ゲーム機などが挙げられる。上記実施の形態で説明した液晶表示装置を具備する電子機器の例について説明する。
101 ゲート電極
102 ゲート絶縁膜
103 酸化物半導体膜
103a 領域
103b 領域
103c 領域
105a ソース電極
105b ドレイン電極
107 絶縁膜
108 チャネル保護膜
109 保護絶縁膜
110 トランジスタ
120 トランジスタ
130 トランジスタ
200 シリコン基板
202 酸化シリコン膜
204 IGZO膜
300 ガラス基板
302 酸化窒化シリコン膜
304 IGZO膜
400 ガラス基板
402 IGZO膜
500 シリコン基板
502 IGZO膜
2700 電子書籍
2701 筐体
2703 筐体
2705 表示部
2707 表示部
2711 軸部
2721 電源
2723 操作キー
2725 スピーカー
2800 筐体
2801 ボタン
2802 マイクロフォン
2803 表示部
2804 スピーカー
2805 カメラ用レンズ
2806 外部接続端子
3001 本体
3002 筐体
3003 表示部
3004 キーボード
3021 本体
3022 スタイラス
3023 表示部
3024 操作ボタン
3025 外部インターフェイス
3051 本体
3053 接眼部
3054 操作スイッチ
3056 バッテリー
4001 基板
4002 画素部
4003 信号線駆動回路
4004 走査線駆動回路
4005 シール材
4006 基板
4008 液晶層
4010 トランジスタ
4011 トランジスタ
4013 液晶素子
4015 接続端子電極
4016 端子電極
4019 異方性導電膜
4021 絶縁層
4030 電極層
4031 電極層
4032 絶縁膜
4033 絶縁膜
4034 絶縁膜
4510 隔壁
4511 電界発光層
4513 発光素子
4514 充填材
4612 キャビティ
4613 球形粒子
4614 充填材
4615a 黒色領域
4615b 白色領域
9600 テレビジョン装置
9601 筐体
9603 表示部
9605 スタンド
Claims (10)
- ゲート電極と、
前記ゲート電極を覆い、シリコンを含む酸化物を含むゲート絶縁膜と、
前記ゲート絶縁膜と接し、少なくとも前記ゲート電極と重畳する領域に設けられた酸化物半導体膜と、
前記酸化物半導体膜と電気的に接続するソース電極およびドレイン電極と、を有し、
前記酸化物半導体膜は、前記ゲート絶縁膜との界面から前記酸化物半導体膜に向けてシリコンの濃度が1.0原子%以下で分布する第1の領域を有し、
少なくとも前記第1の領域内に、結晶部を含む半導体装置。 - ゲート電極と、
前記ゲート電極を覆い、シリコンを含む酸化物を含むゲート絶縁膜と、
前記ゲート絶縁膜と接し、少なくとも前記ゲート電極と重畳する領域に設けられた酸化物半導体膜と、
前記酸化物半導体膜に接して設けられたチャネル保護膜と、
前記チャネル保護膜上に設けられ、前記酸化物半導体膜と電気的に接続するソース電極およびドレイン電極と、を有し、
前記酸化物半導体膜は、前記ゲート絶縁膜との界面から前記酸化物半導体膜に向けてシリコンの濃度が1.0原子%以下の濃度で分布する第1の領域を有し、
少なくとも前記第1の領域内に、結晶部を含む半導体装置。 - 前記第1の領域は、前記ゲート絶縁膜との界面からの厚さが5nm以下の範囲に存在し、
前記第1の領域以外に含まれるシリコンの濃度は、前記第1の領域に含まれるシリコンの濃度より小さい請求項1又は2に記載の半導体装置。 - 前記酸化物半導体膜の第1の領域以外の領域に、結晶部を含む、請求項1乃至3のいずれか一に記載の半導体装置。
- ゲート電極と、
前記ゲート電極を覆い、シリコンを含む酸化物を含むゲート絶縁膜と、
前記ゲート絶縁膜と接し、少なくとも前記ゲート電極と重畳する領域に設けられた酸化物半導体膜と、
前記酸化物半導体膜と電気的に接続するソース電極およびドレイン電極と、
前記酸化物半導体膜、前記ソース電極および前記ドレイン電極を覆い、シリコンを含む酸化物を含む保護絶縁膜と、を有し、
前記酸化物半導体膜は、前記ゲート絶縁膜との界面から前記酸化物半導体膜に向けてシリコンの濃度が1.0原子%以下の濃度で分布する第1の領域を有し、
前記酸化物半導体膜は、前記保護絶縁膜との界面から前記酸化物半導体膜に向けてシリコンの濃度が1.0原子%以下の濃度で分布する第2の領域を有し、
少なくとも前記第1の領域内および前記第2の領域内に、結晶部を含む半導体装置。 - 前記第1の領域は、前記ゲート絶縁膜との界面からの厚さが5nm以下の範囲に存在し、
前記第2の領域は、前記保護絶縁膜との界面からの厚さが5nm以下の範囲に存在し、
前記第1の領域及び前記第2の領域以外に含まれるシリコンの濃度は、前記第1の領域及び前記第2の領域に含まれるシリコンの濃度より小さい、請求項5に記載の半導体装置。 - 前記酸化物半導体膜の前記第1の領域および前記第2の領域以外の領域に、結晶部を含む、請求項5又は6に記載の半導体装置。
- 前記結晶部は、c軸が、前記酸化物半導体膜と前記ゲート絶縁膜との界面に対して垂直な方向に揃う請求項1乃至7のいずれか一に記載の半導体装置。
- 前記第1の領域に含まれるシリコンの濃度が0.1原子%以下である、請求項1乃至8のいずれか一に記載の半導体装置。
- 前記ゲート絶縁膜は炭素を含み、
前記第1の領域において、炭素濃度が1.0×1020atoms/cm3以下となる、請求項1乃至9のいずれか一に記載の半導体装置。
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013102152A (ja) * | 2011-10-14 | 2013-05-23 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
JP2013102150A (ja) * | 2011-10-14 | 2013-05-23 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
JP2015025200A (ja) * | 2013-06-19 | 2015-02-05 | 株式会社半導体エネルギー研究所 | 酸化物半導体膜およびその作製方法 |
WO2015059850A1 (ja) * | 2013-10-24 | 2015-04-30 | 株式会社Joled | 薄膜トランジスタの製造方法 |
WO2015059842A1 (ja) * | 2013-10-22 | 2015-04-30 | 株式会社半導体エネルギー研究所 | 酸化物半導体膜の作製方法 |
JP2015109424A (ja) * | 2013-10-22 | 2015-06-11 | 株式会社半導体エネルギー研究所 | 半導体装置、該半導体装置の作製方法、及び該半導体装置に用いるエッチング溶液 |
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JP2017011266A (ja) * | 2015-06-23 | 2017-01-12 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | マスク及びこれを利用した表示装置の製造方法 |
JP2017531322A (ja) * | 2014-12-16 | 2017-10-19 | エルジー ディスプレイ カンパニー リミテッド | 薄膜トランジスタアレイ基板 |
JP2018164107A (ja) * | 2013-04-12 | 2018-10-18 | 株式会社半導体エネルギー研究所 | トランジスタ |
JP2019057622A (ja) * | 2017-09-21 | 2019-04-11 | 株式会社東芝 | 半導体装置 |
JP2020123754A (ja) * | 2013-08-23 | 2020-08-13 | 株式会社半導体エネルギー研究所 | 半導体装置 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102504604B1 (ko) | 2011-09-29 | 2023-02-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
CN105514174B (zh) * | 2011-09-29 | 2019-03-08 | 株式会社半导体能源研究所 | 半导体器件 |
KR20130046357A (ko) | 2011-10-27 | 2013-05-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
JP6082562B2 (ja) | 2011-10-27 | 2017-02-15 | 株式会社半導体エネルギー研究所 | 半導体装置 |
KR102254731B1 (ko) | 2012-04-13 | 2021-05-20 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
TWI709244B (zh) | 2012-09-24 | 2020-11-01 | 日商半導體能源研究所股份有限公司 | 半導體裝置 |
KR102495290B1 (ko) | 2012-12-28 | 2023-02-06 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
US9287516B2 (en) | 2014-04-07 | 2016-03-15 | International Business Machines Corporation | Forming pn junction contacts by different dielectrics |
US20160155849A1 (en) | 2014-12-02 | 2016-06-02 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, method for manufacturing semiconductor device, module, and electronic device |
US9633710B2 (en) | 2015-01-23 | 2017-04-25 | Semiconductor Energy Laboratory Co., Ltd. | Method for operating semiconductor device |
CN104952914A (zh) * | 2015-04-30 | 2015-09-30 | 京东方科技集团股份有限公司 | 一种氧化物半导体薄膜、薄膜晶体管、制备方法及装置 |
US20180329242A1 (en) * | 2016-02-24 | 2018-11-15 | Sharp Kabushiki Kaisha | Active matrix substrate and liquid crystal display device |
US10777662B2 (en) * | 2017-11-22 | 2020-09-15 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Thin film transistor and manufacturing method thereof |
CN109037349B (zh) * | 2018-07-24 | 2020-09-29 | 深圳市华星光电半导体显示技术有限公司 | 薄膜晶体管及其制备方法、阵列基板 |
TWI672715B (zh) * | 2019-01-29 | 2019-09-21 | 致伸科技股份有限公司 | 薄膜線路板以及具有薄膜線路板的鍵盤裝置 |
CN116864510A (zh) * | 2019-03-19 | 2023-10-10 | 群创光电股份有限公司 | 具有晶体管元件的工作模块 |
US11346542B2 (en) | 2019-06-13 | 2022-05-31 | Apple Inc. | Electronic device with diffusively illuminated housing portions |
US11379231B2 (en) | 2019-10-25 | 2022-07-05 | Semiconductor Energy Laboratory Co., Ltd. | Data processing system and operation method of data processing system |
US20230047769A1 (en) * | 2020-02-19 | 2023-02-16 | Sony Semiconductor Solutions Corporation | Biological substance detection chip, biological substance detection device and biological substance detection system |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008311342A (ja) * | 2007-06-13 | 2008-12-25 | Idemitsu Kosan Co Ltd | 結晶酸化物半導体、及びそれを用いてなる薄膜トランジスタ |
JP2009081413A (ja) * | 2007-09-05 | 2009-04-16 | Canon Inc | 電界効果型トランジスタ |
JP2010097212A (ja) * | 2008-09-19 | 2010-04-30 | Semiconductor Energy Lab Co Ltd | 表示装置およびその作製方法 |
JP2010186994A (ja) * | 2009-01-16 | 2010-08-26 | Semiconductor Energy Lab Co Ltd | 半導体装置およびその作製方法 |
JP2011096884A (ja) * | 2009-10-30 | 2011-05-12 | Stanley Electric Co Ltd | ZnO系化合物半導体の製造方法及び半導体発光素子 |
JP2011142315A (ja) * | 2009-12-11 | 2011-07-21 | Semiconductor Energy Lab Co Ltd | 電界効果トランジスタ |
JP2011205017A (ja) * | 2010-03-26 | 2011-10-13 | Dainippon Printing Co Ltd | 薄膜トランジスタ、薄膜集積回路装置及びそれらの製造方法 |
Family Cites Families (277)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52137773A (en) | 1976-05-14 | 1977-11-17 | Ishikawajima Harima Heavy Ind Co Ltd | Method of removing dust of dust collecting flat electrode |
JPS5430785U (ja) | 1977-08-03 | 1979-02-28 | ||
JPS60198861A (ja) | 1984-03-23 | 1985-10-08 | Fujitsu Ltd | 薄膜トランジスタ |
JPH0244256B2 (ja) | 1987-01-28 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn2o5deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH0244260B2 (ja) | 1987-02-24 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn5o8deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH0244258B2 (ja) | 1987-02-24 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn3o6deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPS63210023A (ja) | 1987-02-24 | 1988-08-31 | Natl Inst For Res In Inorg Mater | InGaZn↓4O↓7で示される六方晶系の層状構造を有する化合物およびその製造法 |
JPH0244262B2 (ja) | 1987-02-27 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn6o9deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH0244263B2 (ja) | 1987-04-22 | 1990-10-03 | Kagaku Gijutsucho Mukizaishitsu Kenkyushocho | Ingazn7o10deshimesarerurotsuhoshokeinosojokozoojusurukagobutsuoyobisonoseizoho |
JPH05251705A (ja) | 1992-03-04 | 1993-09-28 | Fuji Xerox Co Ltd | 薄膜トランジスタ |
JP3479375B2 (ja) | 1995-03-27 | 2003-12-15 | 科学技術振興事業団 | 亜酸化銅等の金属酸化物半導体による薄膜トランジスタとpn接合を形成した金属酸化物半導体装置およびそれらの製造方法 |
WO1997006554A2 (en) | 1995-08-03 | 1997-02-20 | Philips Electronics N.V. | Semiconductor device provided with transparent switching element |
US5973369A (en) | 1997-03-11 | 1999-10-26 | Nec Corporation | SRAM having P-channel TFT as load element with less series-connected high resistance |
JP3625330B2 (ja) | 1995-12-26 | 2005-03-02 | フィガロ技研株式会社 | ガスセンサ |
JP3625598B2 (ja) | 1995-12-30 | 2005-03-02 | 三星電子株式会社 | 液晶表示装置の製造方法 |
JPH098340A (ja) | 1996-06-06 | 1997-01-10 | Canon Inc | 光起電力素子及びその製造方法 |
JP3355949B2 (ja) | 1996-08-16 | 2002-12-09 | 日本電気株式会社 | プラズマcvd絶縁膜の形成方法 |
JP2000026119A (ja) | 1998-07-09 | 2000-01-25 | Hoya Corp | 透明導電性酸化物薄膜を有する物品及びその製造方法 |
JP4170454B2 (ja) | 1998-07-24 | 2008-10-22 | Hoya株式会社 | 透明導電性酸化物薄膜を有する物品及びその製造方法 |
JP2000150861A (ja) | 1998-11-16 | 2000-05-30 | Tdk Corp | 酸化物薄膜 |
JP3276930B2 (ja) | 1998-11-17 | 2002-04-22 | 科学技術振興事業団 | トランジスタ及び半導体装置 |
TW460731B (en) | 1999-09-03 | 2001-10-21 | Ind Tech Res Inst | Electrode structure and production method of wide viewing angle LCD |
JP2001077443A (ja) * | 1999-09-07 | 2001-03-23 | Hitachi Ltd | 積層膜成膜装置、これを用いた磁気抵抗センサの製法および磁気抵抗センサ |
JP4089858B2 (ja) | 2000-09-01 | 2008-05-28 | 国立大学法人東北大学 | 半導体デバイス |
KR20020038482A (ko) | 2000-11-15 | 2002-05-23 | 모리시타 요이찌 | 박막 트랜지스터 어레이, 그 제조방법 및 그것을 이용한표시패널 |
JP4431925B2 (ja) | 2000-11-30 | 2010-03-17 | 信越半導体株式会社 | 発光素子の製造方法 |
JP3997731B2 (ja) | 2001-03-19 | 2007-10-24 | 富士ゼロックス株式会社 | 基材上に結晶性半導体薄膜を形成する方法 |
JP2002289859A (ja) | 2001-03-23 | 2002-10-04 | Minolta Co Ltd | 薄膜トランジスタ |
JP2003029293A (ja) | 2001-07-13 | 2003-01-29 | Minolta Co Ltd | 積層型表示装置及びその製造方法 |
JP3694737B2 (ja) | 2001-07-27 | 2005-09-14 | 独立行政法人物質・材料研究機構 | 酸化亜鉛基ホモロガス化合物薄膜の製造法 |
JP3925839B2 (ja) | 2001-09-10 | 2007-06-06 | シャープ株式会社 | 半導体記憶装置およびその試験方法 |
JP4090716B2 (ja) | 2001-09-10 | 2008-05-28 | 雅司 川崎 | 薄膜トランジスタおよびマトリクス表示装置 |
US7061014B2 (en) | 2001-11-05 | 2006-06-13 | Japan Science And Technology Agency | Natural-superlattice homologous single crystal thin film, method for preparation thereof, and device using said single crystal thin film |
JP4164562B2 (ja) | 2002-09-11 | 2008-10-15 | 独立行政法人科学技術振興機構 | ホモロガス薄膜を活性層として用いる透明薄膜電界効果型トランジスタ |
JP4083486B2 (ja) | 2002-02-21 | 2008-04-30 | 独立行政法人科学技術振興機構 | LnCuO(S,Se,Te)単結晶薄膜の製造方法 |
CN1445821A (zh) | 2002-03-15 | 2003-10-01 | 三洋电机株式会社 | ZnO膜和ZnO半导体层的形成方法、半导体元件及其制造方法 |
JP3933591B2 (ja) | 2002-03-26 | 2007-06-20 | 淳二 城戸 | 有機エレクトロルミネッセント素子 |
US7339187B2 (en) | 2002-05-21 | 2008-03-04 | State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University | Transistor structures |
JP2004022625A (ja) | 2002-06-13 | 2004-01-22 | Murata Mfg Co Ltd | 半導体デバイス及び該半導体デバイスの製造方法 |
US7105868B2 (en) | 2002-06-24 | 2006-09-12 | Cermet, Inc. | High-electron mobility transistor with zinc oxide |
US20050084610A1 (en) | 2002-08-13 | 2005-04-21 | Selitser Simon I. | Atmospheric pressure molecular layer CVD |
US7067843B2 (en) | 2002-10-11 | 2006-06-27 | E. I. Du Pont De Nemours And Company | Transparent oxide semiconductor thin film transistors |
TWI300950B (en) * | 2002-11-29 | 2008-09-11 | Adv Lcd Tech Dev Ct Co Ltd | Semiconductor structure, semiconductor device, and method and apparatus for manufacturing the same |
JP4356309B2 (ja) | 2002-12-03 | 2009-11-04 | セイコーエプソン株式会社 | トランジスタ、集積回路、電気光学装置、電子機器 |
CN1841675A (zh) | 2003-02-12 | 2006-10-04 | 松下电器产业株式会社 | 半导体器件的制造方法 |
JP2004266263A (ja) * | 2003-02-12 | 2004-09-24 | Matsushita Electric Ind Co Ltd | 半導体装置の製造方法 |
JP4166105B2 (ja) | 2003-03-06 | 2008-10-15 | シャープ株式会社 | 半導体装置およびその製造方法 |
JP2004273732A (ja) | 2003-03-07 | 2004-09-30 | Sharp Corp | アクティブマトリクス基板およびその製造方法 |
JP4108633B2 (ja) | 2003-06-20 | 2008-06-25 | シャープ株式会社 | 薄膜トランジスタおよびその製造方法ならびに電子デバイス |
US7262463B2 (en) | 2003-07-25 | 2007-08-28 | Hewlett-Packard Development Company, L.P. | Transistor including a deposited channel region having a doped portion |
US7282782B2 (en) | 2004-03-12 | 2007-10-16 | Hewlett-Packard Development Company, L.P. | Combined binary oxide semiconductor device |
US7145174B2 (en) | 2004-03-12 | 2006-12-05 | Hewlett-Packard Development Company, Lp. | Semiconductor device |
JP4620046B2 (ja) | 2004-03-12 | 2011-01-26 | 独立行政法人科学技術振興機構 | 薄膜トランジスタ及びその製造方法 |
US7297977B2 (en) | 2004-03-12 | 2007-11-20 | Hewlett-Packard Development Company, L.P. | Semiconductor device |
US7105889B2 (en) | 2004-06-04 | 2006-09-12 | International Business Machines Corporation | Selective implementation of barrier layers to achieve threshold voltage control in CMOS device fabrication with high k dielectrics |
US7211825B2 (en) | 2004-06-14 | 2007-05-01 | Yi-Chi Shih | Indium oxide-based thin film transistors and circuits |
JP2006100760A (ja) | 2004-09-02 | 2006-04-13 | Casio Comput Co Ltd | 薄膜トランジスタおよびその製造方法 |
US7285501B2 (en) | 2004-09-17 | 2007-10-23 | Hewlett-Packard Development Company, L.P. | Method of forming a solution processed device |
US7298084B2 (en) | 2004-11-02 | 2007-11-20 | 3M Innovative Properties Company | Methods and displays utilizing integrated zinc oxide row and column drivers in conjunction with organic light emitting diodes |
US7453065B2 (en) | 2004-11-10 | 2008-11-18 | Canon Kabushiki Kaisha | Sensor and image pickup device |
US7829444B2 (en) | 2004-11-10 | 2010-11-09 | Canon Kabushiki Kaisha | Field effect transistor manufacturing method |
CA2708335A1 (en) | 2004-11-10 | 2006-05-18 | Canon Kabushiki Kaisha | Amorphous oxide and field effect transistor |
JP5126729B2 (ja) | 2004-11-10 | 2013-01-23 | キヤノン株式会社 | 画像表示装置 |
US7863611B2 (en) | 2004-11-10 | 2011-01-04 | Canon Kabushiki Kaisha | Integrated circuits utilizing amorphous oxides |
WO2006051995A1 (en) | 2004-11-10 | 2006-05-18 | Canon Kabushiki Kaisha | Field effect transistor employing an amorphous oxide |
AU2005302963B2 (en) | 2004-11-10 | 2009-07-02 | Cannon Kabushiki Kaisha | Light-emitting device |
US7791072B2 (en) | 2004-11-10 | 2010-09-07 | Canon Kabushiki Kaisha | Display |
TWI259538B (en) | 2004-11-22 | 2006-08-01 | Au Optronics Corp | Thin film transistor and fabrication method thereof |
CN100353565C (zh) | 2004-12-13 | 2007-12-05 | 友达光电股份有限公司 | 薄膜晶体管元件及其制造方法 |
US7579224B2 (en) | 2005-01-21 | 2009-08-25 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing a thin film semiconductor device |
TWI562380B (en) | 2005-01-28 | 2016-12-11 | Semiconductor Energy Lab Co Ltd | Semiconductor device, electronic device, and method of manufacturing semiconductor device |
US7608531B2 (en) | 2005-01-28 | 2009-10-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, electronic device, and method of manufacturing semiconductor device |
US7858451B2 (en) | 2005-02-03 | 2010-12-28 | Semiconductor Energy Laboratory Co., Ltd. | Electronic device, semiconductor device and manufacturing method thereof |
US7948171B2 (en) | 2005-02-18 | 2011-05-24 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device |
US20060197092A1 (en) | 2005-03-03 | 2006-09-07 | Randy Hoffman | System and method for forming conductive material on a substrate |
US8681077B2 (en) | 2005-03-18 | 2014-03-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, and display device, driving method and electronic apparatus thereof |
WO2006105077A2 (en) | 2005-03-28 | 2006-10-05 | Massachusetts Institute Of Technology | Low voltage thin film transistor with high-k dielectric material |
US7645478B2 (en) | 2005-03-31 | 2010-01-12 | 3M Innovative Properties Company | Methods of making displays |
US8300031B2 (en) | 2005-04-20 | 2012-10-30 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising transistor having gate and drain connected through a current-voltage conversion element |
JP2006344849A (ja) | 2005-06-10 | 2006-12-21 | Casio Comput Co Ltd | 薄膜トランジスタ |
US7691666B2 (en) | 2005-06-16 | 2010-04-06 | Eastman Kodak Company | Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby |
US7402506B2 (en) | 2005-06-16 | 2008-07-22 | Eastman Kodak Company | Methods of making thin film transistors comprising zinc-oxide-based semiconductor materials and transistors made thereby |
US7507618B2 (en) | 2005-06-27 | 2009-03-24 | 3M Innovative Properties Company | Method for making electronic devices using metal oxide nanoparticles |
KR100711890B1 (ko) | 2005-07-28 | 2007-04-25 | 삼성에스디아이 주식회사 | 유기 발광표시장치 및 그의 제조방법 |
JP2007059128A (ja) | 2005-08-23 | 2007-03-08 | Canon Inc | 有機el表示装置およびその製造方法 |
JP5116225B2 (ja) | 2005-09-06 | 2013-01-09 | キヤノン株式会社 | 酸化物半導体デバイスの製造方法 |
JP4280736B2 (ja) | 2005-09-06 | 2009-06-17 | キヤノン株式会社 | 半導体素子 |
JP2007073705A (ja) | 2005-09-06 | 2007-03-22 | Canon Inc | 酸化物半導体チャネル薄膜トランジスタおよびその製造方法 |
JP4850457B2 (ja) | 2005-09-06 | 2012-01-11 | キヤノン株式会社 | 薄膜トランジスタ及び薄膜ダイオード |
KR100729043B1 (ko) | 2005-09-14 | 2007-06-14 | 삼성에스디아이 주식회사 | 투명 박막 트랜지스터 및 그의 제조방법 |
JP5064747B2 (ja) * | 2005-09-29 | 2012-10-31 | 株式会社半導体エネルギー研究所 | 半導体装置、電気泳動表示装置、表示モジュール、電子機器、及び半導体装置の作製方法 |
JP5078246B2 (ja) | 2005-09-29 | 2012-11-21 | 株式会社半導体エネルギー研究所 | 半導体装置、及び半導体装置の作製方法 |
EP3614442A3 (en) | 2005-09-29 | 2020-03-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having oxide semiconductor layer and manufactoring method thereof |
JP2007115735A (ja) | 2005-10-18 | 2007-05-10 | Toppan Printing Co Ltd | トランジスタ |
JP5037808B2 (ja) | 2005-10-20 | 2012-10-03 | キヤノン株式会社 | アモルファス酸化物を用いた電界効果型トランジスタ、及び該トランジスタを用いた表示装置 |
JP2007121788A (ja) | 2005-10-31 | 2007-05-17 | Hitachi Displays Ltd | アクティブマトリクス基板およびそれを用いた液晶表示装置 |
JP4560505B2 (ja) | 2005-11-08 | 2010-10-13 | キヤノン株式会社 | 電界効果型トランジスタ |
US7745798B2 (en) | 2005-11-15 | 2010-06-29 | Fujifilm Corporation | Dual-phosphor flat panel radiation detector |
KR101117948B1 (ko) | 2005-11-15 | 2012-02-15 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 액정 디스플레이 장치 제조 방법 |
US7998372B2 (en) | 2005-11-18 | 2011-08-16 | Idemitsu Kosan Co., Ltd. | Semiconductor thin film, method for manufacturing the same, thin film transistor, and active-matrix-driven display panel |
JP5250930B2 (ja) | 2005-12-07 | 2013-07-31 | 凸版印刷株式会社 | トランジスタおよびその製造方法 |
KR100732849B1 (ko) | 2005-12-21 | 2007-06-27 | 삼성에스디아이 주식회사 | 유기 발광 표시장치 |
TWI292281B (en) | 2005-12-29 | 2008-01-01 | Ind Tech Res Inst | Pixel structure of active organic light emitting diode and method of fabricating the same |
US7867636B2 (en) | 2006-01-11 | 2011-01-11 | Murata Manufacturing Co., Ltd. | Transparent conductive film and method for manufacturing the same |
JP4977478B2 (ja) | 2006-01-21 | 2012-07-18 | 三星電子株式会社 | ZnOフィルム及びこれを用いたTFTの製造方法 |
US7576394B2 (en) | 2006-02-02 | 2009-08-18 | Kochi Industrial Promotion Center | Thin film transistor including low resistance conductive thin films and manufacturing method thereof |
US7977169B2 (en) | 2006-02-15 | 2011-07-12 | Kochi Industrial Promotion Center | Semiconductor device including active layer made of zinc oxide with controlled orientations and manufacturing method thereof |
JP5015473B2 (ja) | 2006-02-15 | 2012-08-29 | 財団法人高知県産業振興センター | 薄膜トランジスタアレイ及びその製法 |
JP2007250982A (ja) | 2006-03-17 | 2007-09-27 | Canon Inc | 酸化物半導体を用いた薄膜トランジスタ及び表示装置 |
KR20070101595A (ko) | 2006-04-11 | 2007-10-17 | 삼성전자주식회사 | ZnO TFT |
US20070252928A1 (en) | 2006-04-28 | 2007-11-01 | Toppan Printing Co., Ltd. | Structure, transmission type liquid crystal display, reflection type display and manufacturing method thereof |
JP5028033B2 (ja) | 2006-06-13 | 2012-09-19 | キヤノン株式会社 | 酸化物半導体膜のドライエッチング方法 |
JP5328083B2 (ja) | 2006-08-01 | 2013-10-30 | キヤノン株式会社 | 酸化物のエッチング方法 |
JP4609797B2 (ja) | 2006-08-09 | 2011-01-12 | Nec液晶テクノロジー株式会社 | 薄膜デバイス及びその製造方法 |
JP4999400B2 (ja) | 2006-08-09 | 2012-08-15 | キヤノン株式会社 | 酸化物半導体膜のドライエッチング方法 |
JP4332545B2 (ja) | 2006-09-15 | 2009-09-16 | キヤノン株式会社 | 電界効果型トランジスタ及びその製造方法 |
JP5164357B2 (ja) | 2006-09-27 | 2013-03-21 | キヤノン株式会社 | 半導体装置及び半導体装置の製造方法 |
JP4274219B2 (ja) | 2006-09-27 | 2009-06-03 | セイコーエプソン株式会社 | 電子デバイス、有機エレクトロルミネッセンス装置、有機薄膜半導体装置 |
US7622371B2 (en) | 2006-10-10 | 2009-11-24 | Hewlett-Packard Development Company, L.P. | Fused nanocrystal thin film semiconductor and method |
US7772021B2 (en) | 2006-11-29 | 2010-08-10 | Samsung Electronics Co., Ltd. | Flat panel displays comprising a thin-film transistor having a semiconductive oxide in its channel and methods of fabricating the same for use in flat panel displays |
JP2008140684A (ja) | 2006-12-04 | 2008-06-19 | Toppan Printing Co Ltd | カラーelディスプレイおよびその製造方法 |
KR101303578B1 (ko) | 2007-01-05 | 2013-09-09 | 삼성전자주식회사 | 박막 식각 방법 |
US8207063B2 (en) | 2007-01-26 | 2012-06-26 | Eastman Kodak Company | Process for atomic layer deposition |
TWI478347B (zh) | 2007-02-09 | 2015-03-21 | Idemitsu Kosan Co | A thin film transistor, a thin film transistor substrate, and an image display device, and an image display device, and a semiconductor device |
KR101410926B1 (ko) | 2007-02-16 | 2014-06-24 | 삼성전자주식회사 | 박막 트랜지스터 및 그 제조방법 |
KR100843932B1 (ko) * | 2007-02-21 | 2008-07-03 | 주식회사 하이닉스반도체 | 반도체 소자 및 그 제조 방법 |
KR100851215B1 (ko) | 2007-03-14 | 2008-08-07 | 삼성에스디아이 주식회사 | 박막 트랜지스터 및 이를 이용한 유기 전계 발광표시장치 |
JP5466939B2 (ja) | 2007-03-23 | 2014-04-09 | 出光興産株式会社 | 半導体デバイス、多結晶半導体薄膜、多結晶半導体薄膜の製造方法、電界効果型トランジスタ、及び、電界効果型トランジスタの製造方法 |
JP5244331B2 (ja) | 2007-03-26 | 2013-07-24 | 出光興産株式会社 | 非晶質酸化物半導体薄膜、その製造方法、薄膜トランジスタの製造方法、電界効果型トランジスタ、発光装置、表示装置及びスパッタリングターゲット |
JP2008276212A (ja) | 2007-04-05 | 2008-11-13 | Fujifilm Corp | 有機電界発光表示装置 |
JP5197058B2 (ja) | 2007-04-09 | 2013-05-15 | キヤノン株式会社 | 発光装置とその作製方法 |
US7795613B2 (en) | 2007-04-17 | 2010-09-14 | Toppan Printing Co., Ltd. | Structure with transistor |
KR101325053B1 (ko) | 2007-04-18 | 2013-11-05 | 삼성디스플레이 주식회사 | 박막 트랜지스터 기판 및 이의 제조 방법 |
KR20080094300A (ko) | 2007-04-19 | 2008-10-23 | 삼성전자주식회사 | 박막 트랜지스터 및 그 제조 방법과 박막 트랜지스터를포함하는 평판 디스플레이 |
KR101334181B1 (ko) | 2007-04-20 | 2013-11-28 | 삼성전자주식회사 | 선택적으로 결정화된 채널층을 갖는 박막 트랜지스터 및 그제조 방법 |
WO2008133345A1 (en) | 2007-04-25 | 2008-11-06 | Canon Kabushiki Kaisha | Oxynitride semiconductor |
KR100982395B1 (ko) | 2007-04-25 | 2010-09-14 | 주식회사 엘지화학 | 박막 트랜지스터 및 이의 제조방법 |
JP5043499B2 (ja) | 2007-05-02 | 2012-10-10 | 財団法人高知県産業振興センター | 電子素子及び電子素子の製造方法 |
KR101345376B1 (ko) | 2007-05-29 | 2013-12-24 | 삼성전자주식회사 | ZnO 계 박막 트랜지스터 및 그 제조방법 |
ATE490560T1 (de) | 2007-05-31 | 2010-12-15 | Canon Kk | Verfahren zur herstellung eines dünnschichttransistors mit einem oxidhalbleiter |
KR20080111693A (ko) | 2007-06-19 | 2008-12-24 | 삼성모바일디스플레이주식회사 | 다결정 실리콘층의 제조 방법, 이를 이용하여 형성된박막트랜지스터, 그의 제조방법, 및 이를 포함하는유기전계발광표시장치 |
US7935964B2 (en) | 2007-06-19 | 2011-05-03 | Samsung Electronics Co., Ltd. | Oxide semiconductors and thin film transistors comprising the same |
US8354674B2 (en) | 2007-06-29 | 2013-01-15 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device wherein a property of a first semiconductor layer is different from a property of a second semiconductor layer |
KR20090002841A (ko) | 2007-07-04 | 2009-01-09 | 삼성전자주식회사 | 산화물 반도체, 이를 포함하는 박막 트랜지스터 및 그 제조방법 |
US8786793B2 (en) | 2007-07-27 | 2014-07-22 | Semiconductor Energy Laboratory Co., Ltd. | Display device and manufacturing method thereof |
TWI453915B (zh) | 2007-09-10 | 2014-09-21 | Idemitsu Kosan Co | Thin film transistor |
JP2009085944A (ja) | 2007-09-11 | 2009-04-23 | Yamaha Motor Co Ltd | ガスセンサ、空燃比制御装置および輸送機器 |
JP2009135430A (ja) | 2007-10-10 | 2009-06-18 | Semiconductor Energy Lab Co Ltd | 半導体装置の作製方法 |
JP2009099847A (ja) | 2007-10-18 | 2009-05-07 | Canon Inc | 薄膜トランジスタとその製造方法及び表示装置 |
JP2009135139A (ja) * | 2007-11-28 | 2009-06-18 | Toshiba Corp | 半導体装置及びその製造方法 |
CN103258857B (zh) * | 2007-12-13 | 2016-05-11 | 出光兴产株式会社 | 使用了氧化物半导体的场效应晶体管及其制造方法 |
JP5215158B2 (ja) | 2007-12-17 | 2013-06-19 | 富士フイルム株式会社 | 無機結晶性配向膜及びその製造方法、半導体デバイス |
JP5264197B2 (ja) | 2008-01-23 | 2013-08-14 | キヤノン株式会社 | 薄膜トランジスタ |
JP5540517B2 (ja) | 2008-02-22 | 2014-07-02 | 凸版印刷株式会社 | 画像表示装置 |
JP4555358B2 (ja) | 2008-03-24 | 2010-09-29 | 富士フイルム株式会社 | 薄膜電界効果型トランジスタおよび表示装置 |
KR100941850B1 (ko) | 2008-04-03 | 2010-02-11 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터, 그의 제조 방법 및 박막 트랜지스터를구비하는 평판 표시 장치 |
JP2009265271A (ja) | 2008-04-23 | 2009-11-12 | Nippon Shokubai Co Ltd | 電気光学表示装置 |
JP5704790B2 (ja) | 2008-05-07 | 2015-04-22 | キヤノン株式会社 | 薄膜トランジスタ、および、表示装置 |
KR101461127B1 (ko) | 2008-05-13 | 2014-11-14 | 삼성디스플레이 주식회사 | 반도체 장치 및 이의 제조 방법 |
KR101496148B1 (ko) | 2008-05-15 | 2015-02-27 | 삼성전자주식회사 | 반도체소자 및 그 제조방법 |
US9041202B2 (en) | 2008-05-16 | 2015-05-26 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method of the same |
US8314765B2 (en) | 2008-06-17 | 2012-11-20 | Semiconductor Energy Laboratory Co., Ltd. | Driver circuit, display device, and electronic device |
KR100963026B1 (ko) | 2008-06-30 | 2010-06-10 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터, 그의 제조 방법 및 박막 트랜지스터를구비하는 평판 표시 장치 |
KR100963027B1 (ko) | 2008-06-30 | 2010-06-10 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터, 그의 제조 방법 및 박막 트랜지스터를구비하는 평판 표시 장치 |
JP5345456B2 (ja) | 2008-08-14 | 2013-11-20 | 富士フイルム株式会社 | 薄膜電界効果型トランジスタ |
US9082857B2 (en) | 2008-09-01 | 2015-07-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device comprising an oxide semiconductor layer |
KR101772377B1 (ko) | 2008-09-12 | 2017-08-29 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
KR101783193B1 (ko) | 2008-09-12 | 2017-09-29 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
JP4623179B2 (ja) | 2008-09-18 | 2011-02-02 | ソニー株式会社 | 薄膜トランジスタおよびその製造方法 |
KR102094683B1 (ko) | 2008-09-19 | 2020-03-30 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 |
KR102187427B1 (ko) | 2008-09-19 | 2020-12-08 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체장치 |
EP2172977A1 (en) | 2008-10-03 | 2010-04-07 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
KR101961632B1 (ko) | 2008-10-03 | 2019-03-25 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 |
JP5451280B2 (ja) | 2008-10-09 | 2014-03-26 | キヤノン株式会社 | ウルツ鉱型結晶成長用基板およびその製造方法ならびに半導体装置 |
JP5361651B2 (ja) | 2008-10-22 | 2013-12-04 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
KR101612147B1 (ko) | 2008-10-23 | 2016-04-12 | 이데미쓰 고산 가부시키가이샤 | 박막 트랜지스터 및 그 제조방법 |
JP5616012B2 (ja) | 2008-10-24 | 2014-10-29 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
KR101667909B1 (ko) | 2008-10-24 | 2016-10-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체장치의 제조방법 |
WO2010047288A1 (en) | 2008-10-24 | 2010-04-29 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductordevice |
EP2180518B1 (en) | 2008-10-24 | 2018-04-25 | Semiconductor Energy Laboratory Co, Ltd. | Method for manufacturing semiconductor device |
US8741702B2 (en) | 2008-10-24 | 2014-06-03 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
CN103730509B (zh) | 2008-11-07 | 2018-03-30 | 株式会社半导体能源研究所 | 半导体器件 |
JP5123141B2 (ja) * | 2008-11-19 | 2013-01-16 | 株式会社東芝 | 表示装置 |
JP2010153802A (ja) | 2008-11-20 | 2010-07-08 | Semiconductor Energy Lab Co Ltd | 半導体装置及び半導体装置の作製方法 |
TWI606593B (zh) | 2008-11-28 | 2017-11-21 | 半導體能源研究所股份有限公司 | 半導體裝置和其製造方法 |
JP5538797B2 (ja) | 2008-12-12 | 2014-07-02 | キヤノン株式会社 | 電界効果型トランジスタ及び表示装置 |
US8114720B2 (en) | 2008-12-25 | 2012-02-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
KR101049808B1 (ko) | 2008-12-30 | 2011-07-15 | 삼성모바일디스플레이주식회사 | 박막트랜지스터, 그의 제조방법 및 이를 포함하는 유기전계발광표시장치 |
US8492756B2 (en) | 2009-01-23 | 2013-07-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
JP5606682B2 (ja) | 2009-01-29 | 2014-10-15 | 富士フイルム株式会社 | 薄膜トランジスタ、多結晶酸化物半導体薄膜の製造方法、及び薄膜トランジスタの製造方法 |
JP5514447B2 (ja) | 2009-01-29 | 2014-06-04 | 株式会社半導体エネルギー研究所 | 半導体装置 |
JP4752925B2 (ja) | 2009-02-04 | 2011-08-17 | ソニー株式会社 | 薄膜トランジスタおよび表示装置 |
US8367486B2 (en) | 2009-02-05 | 2013-02-05 | Semiconductor Energy Laboratory Co., Ltd. | Transistor and method for manufacturing the transistor |
US8247812B2 (en) * | 2009-02-13 | 2012-08-21 | Semiconductor Energy Laboratory Co., Ltd. | Transistor, semiconductor device including the transistor, and manufacturing method of the transistor and the semiconductor device |
US8704216B2 (en) | 2009-02-27 | 2014-04-22 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
TWI535023B (zh) | 2009-04-16 | 2016-05-21 | 半導體能源研究所股份有限公司 | 半導體裝置和其製造方法 |
EP2256814B1 (en) * | 2009-05-29 | 2019-01-16 | Semiconductor Energy Laboratory Co, Ltd. | Oxide semiconductor device and method for manufacturing the same |
JP5564331B2 (ja) | 2009-05-29 | 2014-07-30 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
JP5322787B2 (ja) | 2009-06-11 | 2013-10-23 | 富士フイルム株式会社 | 薄膜トランジスタ及びその製造方法、電気光学装置、並びにセンサー |
JP4571221B1 (ja) | 2009-06-22 | 2010-10-27 | 富士フイルム株式会社 | Igzo系酸化物材料及びigzo系酸化物材料の製造方法 |
JP4415062B1 (ja) | 2009-06-22 | 2010-02-17 | 富士フイルム株式会社 | 薄膜トランジスタ及び薄膜トランジスタの製造方法 |
WO2011001880A1 (en) | 2009-06-30 | 2011-01-06 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
JP5663214B2 (ja) | 2009-07-03 | 2015-02-04 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
US8018758B2 (en) | 2009-07-06 | 2011-09-13 | Magic Technologies, Inc. | Gate drive voltage boost schemes for memory array |
KR101782176B1 (ko) | 2009-07-18 | 2017-09-26 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치의 제조 방법 |
KR101638978B1 (ko) | 2009-07-24 | 2016-07-13 | 삼성전자주식회사 | 박막 트랜지스터 및 그 제조방법 |
TWI596741B (zh) | 2009-08-07 | 2017-08-21 | 半導體能源研究所股份有限公司 | 半導體裝置和其製造方法 |
EP2284891B1 (en) | 2009-08-07 | 2019-07-24 | Semiconductor Energy Laboratory Co, Ltd. | Semiconductor device and manufacturing method thereof |
JP5500907B2 (ja) | 2009-08-21 | 2014-05-21 | 株式会社日立製作所 | 半導体装置およびその製造方法 |
JP2011049448A (ja) | 2009-08-28 | 2011-03-10 | Mitsubishi Chemicals Corp | 酸化亜鉛系基板及び酸化亜鉛系基板の製造方法 |
WO2011027723A1 (en) | 2009-09-04 | 2011-03-10 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
KR20230165355A (ko) | 2009-09-16 | 2023-12-05 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
KR102111264B1 (ko) * | 2009-09-16 | 2020-05-15 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 트랜지스터 |
KR102443297B1 (ko) | 2009-09-24 | 2022-09-15 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 산화물 반도체막 및 반도체 장치 |
CN102576677B (zh) | 2009-09-24 | 2015-07-22 | 株式会社半导体能源研究所 | 半导体元件及其制造方法 |
WO2011043203A1 (en) | 2009-10-08 | 2011-04-14 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device, and electronic appliance |
KR101877149B1 (ko) | 2009-10-08 | 2018-07-10 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 산화물 반도체층, 반도체 장치 및 그 제조 방법 |
KR101680047B1 (ko) | 2009-10-14 | 2016-11-28 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제작 방법 |
KR101770981B1 (ko) | 2009-10-30 | 2017-08-24 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 논리 회로 및 반도체 장치 |
KR101750982B1 (ko) | 2009-11-06 | 2017-06-26 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치의 제작 방법 |
WO2011055660A1 (en) | 2009-11-06 | 2011-05-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
KR102484475B1 (ko) | 2009-11-06 | 2023-01-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제작 방법 |
KR20120094013A (ko) * | 2009-11-13 | 2012-08-23 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 스퍼터링 타겟 및 그 제조방법, 및 트랜지스터 |
KR102329497B1 (ko) | 2009-11-13 | 2021-11-22 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 및 이 표시 장치를 구비한 전자 기기 |
KR101329849B1 (ko) * | 2009-11-28 | 2013-11-14 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제조 방법 |
KR102462239B1 (ko) | 2009-12-04 | 2022-11-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
KR102250803B1 (ko) | 2009-12-04 | 2021-05-11 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
KR102117506B1 (ko) | 2009-12-04 | 2020-06-01 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제조 방법 |
KR101945171B1 (ko) | 2009-12-08 | 2019-02-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
KR101511076B1 (ko) * | 2009-12-08 | 2015-04-10 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제작 방법 |
JP5497417B2 (ja) | 2009-12-10 | 2014-05-21 | 富士フイルム株式会社 | 薄膜トランジスタおよびその製造方法、並びにその薄膜トランジスタを備えた装置 |
CN102652356B (zh) | 2009-12-18 | 2016-02-17 | 株式会社半导体能源研究所 | 半导体装置 |
WO2011074407A1 (en) | 2009-12-18 | 2011-06-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
KR101768433B1 (ko) | 2009-12-18 | 2017-08-16 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 제작 방법 |
KR101711870B1 (ko) | 2009-12-23 | 2017-03-06 | 삼성디스플레이 주식회사 | 박막트랜지스터, 그 제조방법 및 박막트랜지스터를 이용한 표시기판 |
JP2011138934A (ja) | 2009-12-28 | 2011-07-14 | Sony Corp | 薄膜トランジスタ、表示装置および電子機器 |
KR101675113B1 (ko) | 2010-01-08 | 2016-11-11 | 삼성전자주식회사 | 트랜지스터 및 그 제조방법 |
KR20180043383A (ko) | 2010-01-22 | 2018-04-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 제작 방법 |
KR20120130763A (ko) | 2010-02-05 | 2012-12-03 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치의 제조 방법 |
CN102687275B (zh) | 2010-02-05 | 2016-01-27 | 株式会社半导体能源研究所 | 半导体装置 |
KR101817054B1 (ko) | 2010-02-12 | 2018-01-11 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 이를 포함한 표시 장치 |
JP2011169757A (ja) | 2010-02-18 | 2011-09-01 | Taiyo Yuden Co Ltd | 抵抗型酸素センサ素子 |
KR102081035B1 (ko) | 2010-02-19 | 2020-02-24 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치의 제조 방법 |
JP2011187506A (ja) | 2010-03-04 | 2011-09-22 | Sony Corp | 薄膜トランジスタおよびその製造方法、並びに表示装置 |
KR102114012B1 (ko) | 2010-03-05 | 2020-05-22 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
US8304919B2 (en) | 2010-03-26 | 2012-11-06 | Stats Chippac Ltd. | Integrated circuit system with stress redistribution layer and method of manufacture thereof |
JP2012124446A (ja) * | 2010-04-07 | 2012-06-28 | Kobe Steel Ltd | 薄膜トランジスタの半導体層用酸化物およびスパッタリングターゲット、並びに薄膜トランジスタ |
JP5705559B2 (ja) | 2010-06-22 | 2015-04-22 | ルネサスエレクトロニクス株式会社 | 半導体装置、及び、半導体装置の製造方法 |
JP2012015436A (ja) | 2010-07-05 | 2012-01-19 | Sony Corp | 薄膜トランジスタおよび表示装置 |
US9293597B2 (en) | 2010-07-30 | 2016-03-22 | Hitachi, Ltd. | Oxide semiconductor device |
JP2012033836A (ja) | 2010-08-03 | 2012-02-16 | Canon Inc | トップゲート型薄膜トランジスタ及びこれを備えた表示装置 |
US20120032172A1 (en) * | 2010-08-06 | 2012-02-09 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US8530273B2 (en) | 2010-09-29 | 2013-09-10 | Guardian Industries Corp. | Method of making oxide thin film transistor array |
US9911857B2 (en) * | 2010-10-29 | 2018-03-06 | Cbrite Inc. | Thin film transistor with low trap-density material abutting a metal oxide active layer and the gate dielectric |
CN102130009B (zh) | 2010-12-01 | 2012-12-05 | 北京大学深圳研究生院 | 一种晶体管的制造方法 |
JP5723262B2 (ja) | 2010-12-02 | 2015-05-27 | 株式会社神戸製鋼所 | 薄膜トランジスタおよびスパッタリングターゲット |
CN105336791B (zh) | 2010-12-03 | 2018-10-26 | 株式会社半导体能源研究所 | 氧化物半导体膜以及半导体装置 |
US8894825B2 (en) * | 2010-12-17 | 2014-11-25 | Semiconductor Energy Laboratory Co., Ltd. | Sputtering target, method for manufacturing the same, manufacturing semiconductor device |
JP2012160679A (ja) | 2011-02-03 | 2012-08-23 | Sony Corp | 薄膜トランジスタ、表示装置および電子機器 |
US8797303B2 (en) | 2011-03-21 | 2014-08-05 | Qualcomm Mems Technologies, Inc. | Amorphous oxide semiconductor thin film transistor fabrication method |
US20130037793A1 (en) | 2011-08-11 | 2013-02-14 | Qualcomm Mems Technologies, Inc. | Amorphous oxide semiconductor thin film transistor fabrication method |
WO2013039126A1 (en) | 2011-09-16 | 2013-03-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
CN105514174B (zh) | 2011-09-29 | 2019-03-08 | 株式会社半导体能源研究所 | 半导体器件 |
KR102504604B1 (ko) | 2011-09-29 | 2023-02-27 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
SG11201504615UA (en) | 2011-10-14 | 2015-07-30 | Semiconductor Energy Lab | Semiconductor device |
KR20130040706A (ko) | 2011-10-14 | 2013-04-24 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치의 제작 방법 |
KR20130043063A (ko) | 2011-10-19 | 2013-04-29 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 반도체 장치의 제작 방법 |
JP6082562B2 (ja) | 2011-10-27 | 2017-02-15 | 株式会社半導体エネルギー研究所 | 半導体装置 |
KR20130046357A (ko) | 2011-10-27 | 2013-05-07 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
US9379254B2 (en) | 2011-11-18 | 2016-06-28 | Qualcomm Mems Technologies, Inc. | Amorphous oxide semiconductor thin film transistor fabrication method |
US9245958B2 (en) | 2012-08-10 | 2016-01-26 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
US9929276B2 (en) | 2012-08-10 | 2018-03-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
KR102099261B1 (ko) | 2012-08-10 | 2020-04-09 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제작 방법 |
CN104584229B (zh) | 2012-08-10 | 2018-05-15 | 株式会社半导体能源研究所 | 半导体装置及其制造方法 |
JP6220597B2 (ja) | 2012-08-10 | 2017-10-25 | 株式会社半導体エネルギー研究所 | 半導体装置 |
KR102171650B1 (ko) | 2012-08-10 | 2020-10-29 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 및 그 제작 방법 |
WO2014046222A1 (en) | 2012-09-24 | 2014-03-27 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008311342A (ja) * | 2007-06-13 | 2008-12-25 | Idemitsu Kosan Co Ltd | 結晶酸化物半導体、及びそれを用いてなる薄膜トランジスタ |
JP2009081413A (ja) * | 2007-09-05 | 2009-04-16 | Canon Inc | 電界効果型トランジスタ |
JP2010097212A (ja) * | 2008-09-19 | 2010-04-30 | Semiconductor Energy Lab Co Ltd | 表示装置およびその作製方法 |
JP2010186994A (ja) * | 2009-01-16 | 2010-08-26 | Semiconductor Energy Lab Co Ltd | 半導体装置およびその作製方法 |
JP2011096884A (ja) * | 2009-10-30 | 2011-05-12 | Stanley Electric Co Ltd | ZnO系化合物半導体の製造方法及び半導体発光素子 |
JP2011142315A (ja) * | 2009-12-11 | 2011-07-21 | Semiconductor Energy Lab Co Ltd | 電界効果トランジスタ |
JP2011205017A (ja) * | 2010-03-26 | 2011-10-13 | Dainippon Printing Co Ltd | 薄膜トランジスタ、薄膜集積回路装置及びそれらの製造方法 |
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013102152A (ja) * | 2011-10-14 | 2013-05-23 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
JP2013102150A (ja) * | 2011-10-14 | 2013-05-23 | Semiconductor Energy Lab Co Ltd | 半導体装置 |
US9680028B2 (en) | 2011-10-14 | 2017-06-13 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
US11843004B2 (en) | 2013-04-12 | 2023-12-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having specified relative material concentration between In—Ga—Zn—O films |
US11063066B2 (en) | 2013-04-12 | 2021-07-13 | Semiconductor Energy Laboratory Co., Ltd. | C-axis alignment of an oxide film over an oxide semiconductor film |
JP2018164107A (ja) * | 2013-04-12 | 2018-10-18 | 株式会社半導体エネルギー研究所 | トランジスタ |
JP2015025200A (ja) * | 2013-06-19 | 2015-02-05 | 株式会社半導体エネルギー研究所 | 酸化物半導体膜およびその作製方法 |
JP2020123754A (ja) * | 2013-08-23 | 2020-08-13 | 株式会社半導体エネルギー研究所 | 半導体装置 |
WO2015059842A1 (ja) * | 2013-10-22 | 2015-04-30 | 株式会社半導体エネルギー研究所 | 酸化物半導体膜の作製方法 |
JP2015109424A (ja) * | 2013-10-22 | 2015-06-11 | 株式会社半導体エネルギー研究所 | 半導体装置、該半導体装置の作製方法、及び該半導体装置に用いるエッチング溶液 |
US9691906B2 (en) | 2013-10-24 | 2017-06-27 | Joled Inc. | Method for producing thin film transistor |
JPWO2015059850A1 (ja) * | 2013-10-24 | 2017-03-09 | 株式会社Joled | 薄膜トランジスタの製造方法 |
WO2015059850A1 (ja) * | 2013-10-24 | 2015-04-30 | 株式会社Joled | 薄膜トランジスタの製造方法 |
JP2015133484A (ja) * | 2013-12-12 | 2015-07-23 | 株式会社半導体エネルギー研究所 | 半導体装置及び表示装置 |
JP2017531322A (ja) * | 2014-12-16 | 2017-10-19 | エルジー ディスプレイ カンパニー リミテッド | 薄膜トランジスタアレイ基板 |
US10192957B2 (en) | 2014-12-16 | 2019-01-29 | Lg Display Co., Ltd. | Thin-film transistor array substrate |
US10692975B2 (en) | 2014-12-16 | 2020-06-23 | Lg Display Co., Ltd. | Thin-film transistor array substrate |
JP2017011266A (ja) * | 2015-06-23 | 2017-01-12 | 三星ディスプレイ株式會社Samsung Display Co.,Ltd. | マスク及びこれを利用した表示装置の製造方法 |
JP2019057622A (ja) * | 2017-09-21 | 2019-04-11 | 株式会社東芝 | 半導体装置 |
US11075305B2 (en) | 2017-09-21 | 2021-07-27 | Kabushiki Kaisha Toshiba | Semiconductor device |
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