JP5877653B2 - 半導体装置の作製方法 - Google Patents
半導体装置の作製方法 Download PDFInfo
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- H10D86/423—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs having a particular composition, shape or crystalline structure of the active layer comprising semiconductor materials not belonging to the Group IV, e.g. InGaZnO
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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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- G02F1/00—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
- G02F1/01—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
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
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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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- Transforming Light Signals Into Electric Signals (AREA)
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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3を用いて説明する。本実施の形態では、半導体装置の一例として酸化物半導体膜を有するトランジスタを示す。
実施の形態1で一例を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。
実施の形態1で一例を示したトランジスタを用いて、対象物の情報を読み取るイメージセンサ機能を有する半導体装置を作製することができる。
本明細書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。
Claims (2)
- チャネル形成領域を有する酸化物半導体層を有し、
前記酸化物半導体層上に接して、前記酸化物半導体層と同形状の第1の絶縁膜を有し、
前記酸化物半導体層及び前記第1の絶縁膜を覆う第2の絶縁膜を有する半導体装置の作製方法であって、
前記第1の絶縁膜は、プラズマ化学気相成長法によりフッ化珪素及び酸素を含む成膜ガスを用いて形成され、
前記第2の絶縁膜は、プラズマ化学気相成長法により水素化珪素及び酸素を含む成膜ガスを用いて形成されていることを特徴とする半導体装置の作製方法。 - 請求項1において、
前記酸化物半導体層と電気的に接続されたソース電極層及びドレイン電極層を有し、
前記第1の絶縁膜は、前記ソース電極層及び前記ドレイン電極層に接していないことを特徴とする半導体装置の作製方法。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011109188A JP5877653B2 (ja) | 2010-05-20 | 2011-05-16 | 半導体装置の作製方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2010116016 | 2010-05-20 | ||
| JP2010116016 | 2010-05-20 | ||
| JP2011109188A JP5877653B2 (ja) | 2010-05-20 | 2011-05-16 | 半導体装置の作製方法 |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012171807A Division JP5116899B2 (ja) | 2010-05-20 | 2012-08-02 | 半導体装置の作製方法 |
| JP2012240167A Division JP5613745B2 (ja) | 2010-05-20 | 2012-10-31 | 半導体装置の作製方法 |
| JP2016012133A Division JP6163217B2 (ja) | 2010-05-20 | 2016-01-26 | 半導体装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012004549A JP2012004549A (ja) | 2012-01-05 |
| JP2012004549A5 JP2012004549A5 (ja) | 2014-06-05 |
| JP5877653B2 true JP5877653B2 (ja) | 2016-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011109188A Expired - Fee Related JP5877653B2 (ja) | 2010-05-20 | 2011-05-16 | 半導体装置の作製方法 |
| JP2012171807A Active JP5116899B2 (ja) | 2010-05-20 | 2012-08-02 | 半導体装置の作製方法 |
| JP2012240167A Active JP5613745B2 (ja) | 2010-05-20 | 2012-10-31 | 半導体装置の作製方法 |
| JP2014179948A Expired - Fee Related JP5830594B2 (ja) | 2010-05-20 | 2014-09-04 | 半導体装置の作製方法 |
| JP2016012133A Expired - Fee Related JP6163217B2 (ja) | 2010-05-20 | 2016-01-26 | 半導体装置 |
| JP2017118269A Expired - Fee Related JP6502601B2 (ja) | 2010-05-20 | 2017-06-16 | 半導体装置 |
| JP2019053953A Expired - Fee Related JP6722319B2 (ja) | 2010-05-20 | 2019-03-21 | 半導体装置 |
| JP2020105756A Withdrawn JP2020170854A (ja) | 2010-05-20 | 2020-06-19 | 半導体装置 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012171807A Active JP5116899B2 (ja) | 2010-05-20 | 2012-08-02 | 半導体装置の作製方法 |
| JP2012240167A Active JP5613745B2 (ja) | 2010-05-20 | 2012-10-31 | 半導体装置の作製方法 |
| JP2014179948A Expired - Fee Related JP5830594B2 (ja) | 2010-05-20 | 2014-09-04 | 半導体装置の作製方法 |
| JP2016012133A Expired - Fee Related JP6163217B2 (ja) | 2010-05-20 | 2016-01-26 | 半導体装置 |
| JP2017118269A Expired - Fee Related JP6502601B2 (ja) | 2010-05-20 | 2017-06-16 | 半導体装置 |
| JP2019053953A Expired - Fee Related JP6722319B2 (ja) | 2010-05-20 | 2019-03-21 | 半導体装置 |
| JP2020105756A Withdrawn JP2020170854A (ja) | 2010-05-20 | 2020-06-19 | 半導体装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US9490368B2 (ja) |
| JP (8) | JP5877653B2 (ja) |
| KR (3) | KR101813559B1 (ja) |
| TW (2) | TWI577023B (ja) |
| WO (1) | WO2011145635A1 (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI624878B (zh) * | 2011-03-11 | 2018-05-21 | 半導體能源研究所股份有限公司 | 半導體裝置的製造方法 |
| JP6059566B2 (ja) | 2012-04-13 | 2017-01-11 | 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 |
| JP5726804B2 (ja) * | 2012-04-19 | 2015-06-03 | 株式会社東芝 | 表示パネル及び表示装置 |
| KR20250172710A (ko) * | 2012-05-10 | 2025-12-09 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 |
| US20150206977A1 (en) * | 2012-06-19 | 2015-07-23 | Sharp Kabushiki Kaisha | Metal oxide transistor |
| KR20140026257A (ko) * | 2012-08-23 | 2014-03-05 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 |
| US9166021B2 (en) * | 2012-10-17 | 2015-10-20 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and method for manufacturing the same |
| JP2015005672A (ja) * | 2013-06-21 | 2015-01-08 | 出光興産株式会社 | 酸化物トランジスタ |
| JP6232219B2 (ja) * | 2013-06-28 | 2017-11-15 | 東京エレクトロン株式会社 | 多層保護膜の形成方法 |
| JP2015060996A (ja) * | 2013-09-19 | 2015-03-30 | 株式会社東芝 | 表示装置及び半導体装置 |
| WO2015097586A1 (en) | 2013-12-25 | 2015-07-02 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device |
| KR102196565B1 (ko) * | 2014-02-20 | 2020-12-30 | 삼성디스플레이 주식회사 | 박막트랜지스터 및 이를 이용한 표시기판 |
| WO2016063159A1 (en) * | 2014-10-20 | 2016-04-28 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof, module, and electronic device |
| JP6613116B2 (ja) | 2014-12-02 | 2019-11-27 | 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 |
| JP5790893B1 (ja) * | 2015-02-13 | 2015-10-07 | 日新電機株式会社 | 膜形成方法および薄膜トランジスタの作製方法 |
| US10192995B2 (en) | 2015-04-28 | 2019-01-29 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and manufacturing method thereof |
| JP2016225615A (ja) * | 2015-05-26 | 2016-12-28 | 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、または該半導体装置を有する表示装置 |
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| JP6163217B2 (ja) | 2017-07-12 |
| KR20180000748A (ko) | 2018-01-03 |
| US20110284959A1 (en) | 2011-11-24 |
| TW201208073A (en) | 2012-02-16 |
| KR102005662B1 (ko) | 2019-07-30 |
| US9490368B2 (en) | 2016-11-08 |
| JP2017183754A (ja) | 2017-10-05 |
| JP2012256915A (ja) | 2012-12-27 |
| JP6722319B2 (ja) | 2020-07-15 |
| US10468531B2 (en) | 2019-11-05 |
| WO2011145635A1 (en) | 2011-11-24 |
| TWI577023B (zh) | 2017-04-01 |
| KR20130070641A (ko) | 2013-06-27 |
| JP2016076733A (ja) | 2016-05-12 |
| JP6502601B2 (ja) | 2019-04-17 |
| JP2019135772A (ja) | 2019-08-15 |
| KR20130082079A (ko) | 2013-07-18 |
| JP5116899B2 (ja) | 2013-01-09 |
| JP2012004549A (ja) | 2012-01-05 |
| JP5830594B2 (ja) | 2015-12-09 |
| JP2013065864A (ja) | 2013-04-11 |
| JP5613745B2 (ja) | 2014-10-29 |
| KR101364338B1 (ko) | 2014-02-18 |
| TW201611294A (zh) | 2016-03-16 |
| JP2020170854A (ja) | 2020-10-15 |
| KR101813559B1 (ko) | 2018-01-02 |
| JP2015043431A (ja) | 2015-03-05 |
| US20170033234A1 (en) | 2017-02-02 |
| TWI550861B (zh) | 2016-09-21 |
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