JP2009099944A5 - - Google Patents
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- Publication number
- JP2009099944A5 JP2009099944A5 JP2008196038A JP2008196038A JP2009099944A5 JP 2009099944 A5 JP2009099944 A5 JP 2009099944A5 JP 2008196038 A JP2008196038 A JP 2008196038A JP 2008196038 A JP2008196038 A JP 2008196038A JP 2009099944 A5 JP2009099944 A5 JP 2009099944A5
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- film transistor
- semiconductor layer
- layer
- forming
- 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.)
- Granted
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- 239000010410 layer Substances 0.000 claims 33
- 239000004065 semiconductor Substances 0.000 claims 21
- 239000011241 protective layer Substances 0.000 claims 18
- 239000010409 thin film Substances 0.000 claims 17
- 238000004519 manufacturing process Methods 0.000 claims 4
- 229910052733 gallium Inorganic materials 0.000 claims 3
- 229910052738 indium Inorganic materials 0.000 claims 3
- 229910044991 metal oxide Inorganic materials 0.000 claims 3
- 150000004706 metal oxides Chemical class 0.000 claims 3
- 229910052725 zinc Inorganic materials 0.000 claims 3
- 239000010408 film Substances 0.000 claims 2
- 239000011229 interlayer Substances 0.000 claims 2
- 230000001590 oxidative effect Effects 0.000 claims 2
- 238000004544 sputter deposition Methods 0.000 claims 2
- 239000000758 substrate Substances 0.000 claims 2
- 230000005525 hole transport Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008196038A JP4759598B2 (ja) | 2007-09-28 | 2008-07-30 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
| CN2008801082923A CN101809747B (zh) | 2007-09-28 | 2008-09-18 | 薄膜晶体管、其制造方法和使用薄膜晶体管的显示装置 |
| PCT/JP2008/067363 WO2009041544A1 (en) | 2007-09-28 | 2008-09-18 | Thin film transistor, manufacturing method therefor, and display apparatus using the same |
| US12/672,103 US8563977B2 (en) | 2007-09-28 | 2008-09-18 | Thin film transistor having a two-layer semiconductor with columnar structures, manufacturing method therefor, and display apparatus using the same |
| EP08833155A EP2195848B1 (en) | 2007-09-28 | 2008-09-18 | Thin film transistor, manufacturing method therefor, and display apparatus using the same |
| KR1020107008596A KR101148718B1 (ko) | 2007-09-28 | 2008-09-18 | 박막 트랜지스터, 그 제조 방법 및 그것을 사용한 표시 장치 |
| TW097136880A TWI377683B (en) | 2007-09-28 | 2008-09-25 | Thin film transistor, manufacturing method therefor, and display apparatus using the same |
| US13/369,406 US20120132911A1 (en) | 2007-09-28 | 2012-02-09 | Thin film transistor having a two-layer semiconductor, manufacturing method therefor, and display apparatus using the same |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007254364 | 2007-09-28 | ||
| JP2007254364 | 2007-09-28 | ||
| JP2008196038A JP4759598B2 (ja) | 2007-09-28 | 2008-07-30 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011031543A Division JP5395825B2 (ja) | 2007-09-28 | 2011-02-17 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009099944A JP2009099944A (ja) | 2009-05-07 |
| JP2009099944A5 true JP2009099944A5 (enExample) | 2011-01-13 |
| JP4759598B2 JP4759598B2 (ja) | 2011-08-31 |
Family
ID=40702613
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008196038A Expired - Fee Related JP4759598B2 (ja) | 2007-09-28 | 2008-07-30 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
| JP2011031543A Expired - Fee Related JP5395825B2 (ja) | 2007-09-28 | 2011-02-17 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011031543A Expired - Fee Related JP5395825B2 (ja) | 2007-09-28 | 2011-02-17 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8563977B2 (enExample) |
| EP (1) | EP2195848B1 (enExample) |
| JP (2) | JP4759598B2 (enExample) |
| KR (1) | KR101148718B1 (enExample) |
| CN (1) | CN101809747B (enExample) |
| TW (1) | TWI377683B (enExample) |
| WO (1) | WO2009041544A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8853683B2 (en) | 2009-12-17 | 2014-10-07 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, measurement apparatus, and measurement method of relative permittivity |
| US9093262B2 (en) | 2009-11-20 | 2015-07-28 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
Families Citing this family (86)
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|---|---|---|---|---|
| JP4759598B2 (ja) | 2007-09-28 | 2011-08-31 | キヤノン株式会社 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
| EP2256795B1 (en) * | 2009-05-29 | 2014-11-19 | Semiconductor Energy Laboratory Co., Ltd. | Manufacturing method for oxide semiconductor device |
| JP5424724B2 (ja) * | 2009-06-04 | 2014-02-26 | 富士フイルム株式会社 | 電界効果型トランジスタの製造方法、電界効果型トランジスタ、表示装置、及び電磁波検出器 |
| US8865516B2 (en) | 2009-06-29 | 2014-10-21 | Sharp Kabushiki Kaisha | Oxide semiconductor, thin film transistor array substrate and production method thereof, and display device |
| WO2011001881A1 (en) | 2009-06-30 | 2011-01-06 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
| CN104576748B (zh) * | 2009-06-30 | 2019-03-15 | 株式会社半导体能源研究所 | 半导体装置的制造方法 |
| EP2449594B1 (en) * | 2009-06-30 | 2019-08-21 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
| KR101457837B1 (ko) | 2009-06-30 | 2014-11-05 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치 제작 방법 |
| 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 |
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| KR101935752B1 (ko) | 2009-07-10 | 2019-01-04 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 반도체 장치의 제작 방법 |
| US8115883B2 (en) | 2009-08-27 | 2012-02-14 | Semiconductor Energy Laboratory Co., Ltd. | Display device and method for manufacturing the same |
| WO2011027656A1 (en) * | 2009-09-04 | 2011-03-10 | Semiconductor Energy Laboratory Co., Ltd. | Transistor and display device |
| CN104681447A (zh) | 2009-09-04 | 2015-06-03 | 株式会社半导体能源研究所 | 半导体器件的制造方法 |
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| US7242039B2 (en) * | 2004-03-12 | 2007-07-10 | Hewlett-Packard Development Company, L.P. | Semiconductor device |
| EP1737044B1 (en) * | 2004-03-12 | 2014-12-10 | Japan Science and Technology Agency | Amorphous oxide and thin film transistor |
| US7297977B2 (en) * | 2004-03-12 | 2007-11-20 | Hewlett-Packard Development Company, L.P. | Semiconductor device |
| US7282782B2 (en) * | 2004-03-12 | 2007-10-16 | Hewlett-Packard Development Company, L.P. | Combined binary oxide semiconductor device |
| CN102945857B (zh) | 2004-11-10 | 2015-06-03 | 佳能株式会社 | 无定形氧化物和场效应晶体管 |
| US7829444B2 (en) * | 2004-11-10 | 2010-11-09 | Canon Kabushiki Kaisha | Field effect transistor manufacturing method |
| JP5171003B2 (ja) * | 2005-01-28 | 2013-03-27 | 株式会社半導体エネルギー研究所 | 半導体装置 |
| JP4870404B2 (ja) * | 2005-09-02 | 2012-02-08 | 財団法人高知県産業振興センター | 薄膜トランジスタの製法 |
| 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 |
| 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 |
| 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 |
| KR101410926B1 (ko) * | 2007-02-16 | 2014-06-24 | 삼성전자주식회사 | 박막 트랜지스터 및 그 제조방법 |
| JP5121254B2 (ja) | 2007-02-28 | 2013-01-16 | キヤノン株式会社 | 薄膜トランジスタおよび表示装置 |
| JP4759598B2 (ja) | 2007-09-28 | 2011-08-31 | キヤノン株式会社 | 薄膜トランジスタ、その製造方法及びそれを用いた表示装置 |
| US20090090915A1 (en) * | 2007-10-05 | 2009-04-09 | Semiconductor Energy Laboratory Co., Ltd. | Thin film transistor, display device having thin film transistor, and method for manufacturing the same |
| KR101224769B1 (ko) * | 2008-06-10 | 2013-01-21 | 제이엑스 닛코 닛세키 킨조쿠 가부시키가이샤 | 스퍼터링용 산화물 소결체 타겟 및 그 제조 방법 |
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-
2008
- 2008-07-30 JP JP2008196038A patent/JP4759598B2/ja not_active Expired - Fee Related
- 2008-09-18 EP EP08833155A patent/EP2195848B1/en not_active Not-in-force
- 2008-09-18 US US12/672,103 patent/US8563977B2/en not_active Expired - Fee Related
- 2008-09-18 WO PCT/JP2008/067363 patent/WO2009041544A1/en not_active Ceased
- 2008-09-18 CN CN2008801082923A patent/CN101809747B/zh not_active Expired - Fee Related
- 2008-09-18 KR KR1020107008596A patent/KR101148718B1/ko not_active Expired - Fee Related
- 2008-09-25 TW TW097136880A patent/TWI377683B/zh not_active IP Right Cessation
-
2011
- 2011-02-17 JP JP2011031543A patent/JP5395825B2/ja not_active Expired - Fee Related
-
2012
- 2012-02-09 US US13/369,406 patent/US20120132911A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9093262B2 (en) | 2009-11-20 | 2015-07-28 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing semiconductor device |
| US8853683B2 (en) | 2009-12-17 | 2014-10-07 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, measurement apparatus, and measurement method of relative permittivity |
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