JPWO2021028755A5 - - Google Patents
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- JPWO2021028755A5 JPWO2021028755A5 JP2021539689A JP2021539689A JPWO2021028755A5 JP WO2021028755 A5 JPWO2021028755 A5 JP WO2021028755A5 JP 2021539689 A JP2021539689 A JP 2021539689A JP 2021539689 A JP2021539689 A JP 2021539689A JP WO2021028755 A5 JPWO2021028755 A5 JP WO2021028755A5
- Authority
- JP
- Japan
- Prior art keywords
- region
- luminance
- sensor
- driver circuit
- display device
- 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.)
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- 238000000034 method Methods 0.000 claims 5
- 230000002950 deficient Effects 0.000 claims 2
- 229910044991 metal oxide Inorganic materials 0.000 claims 2
- 150000004706 metal oxides Chemical class 0.000 claims 2
- 238000013528 artificial neural network Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024201121A JP7685109B2 (ja) | 2019-08-09 | 2024-11-18 | 発光装置 |
| JP2025082851A JP2025118918A (ja) | 2019-08-09 | 2025-05-16 | 発光装置 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019147373 | 2019-08-09 | ||
| JP2019190103 | 2019-10-17 | ||
| PCT/IB2020/057090 WO2021028755A1 (ja) | 2019-08-09 | 2020-07-28 | 表示装置の動作方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024201121A Division JP7685109B2 (ja) | 2019-08-09 | 2024-11-18 | 発光装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021028755A1 JPWO2021028755A1 (https=) | 2021-02-18 |
| JPWO2021028755A5 true JPWO2021028755A5 (https=) | 2023-07-18 |
Family
ID=74569325
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021539689A Withdrawn JPWO2021028755A1 (https=) | 2019-08-09 | 2020-07-28 | |
| JP2024201121A Active JP7685109B2 (ja) | 2019-08-09 | 2024-11-18 | 発光装置 |
| JP2025082851A Pending JP2025118918A (ja) | 2019-08-09 | 2025-05-16 | 発光装置 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024201121A Active JP7685109B2 (ja) | 2019-08-09 | 2024-11-18 | 発光装置 |
| JP2025082851A Pending JP2025118918A (ja) | 2019-08-09 | 2025-05-16 | 発光装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11790817B2 (https=) |
| JP (3) | JPWO2021028755A1 (https=) |
| KR (1) | KR20220044767A (https=) |
| CN (1) | CN114207512A (https=) |
| DE (1) | DE112020003781T5 (https=) |
| WO (1) | WO2021028755A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI748344B (zh) * | 2020-02-14 | 2021-12-01 | 聚積科技股份有限公司 | 發光二極體調屏標準判定模型建立方法 |
| JP7827475B2 (ja) * | 2021-02-19 | 2026-03-10 | 株式会社半導体エネルギー研究所 | 電子装置 |
| WO2022193102A1 (zh) * | 2021-03-15 | 2022-09-22 | 京东方科技集团股份有限公司 | 显示面板的漏光程度的确定方法、装置、系统及测试治具 |
| US20240172521A1 (en) * | 2021-03-25 | 2024-05-23 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor Device And Electronic Apparatus |
| TW202247813A (zh) | 2021-04-08 | 2022-12-16 | 日商半導體能源研究所股份有限公司 | 電子裝置 |
| KR20240007971A (ko) * | 2022-07-08 | 2024-01-18 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR20240107989A (ko) * | 2022-12-30 | 2024-07-09 | 엘지디스플레이 주식회사 | 표시 장치 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5285150A (en) | 1990-11-26 | 1994-02-08 | Photon Dynamics, Inc. | Method and apparatus for testing LCD panel array |
| JPH10148839A (ja) * | 1996-11-20 | 1998-06-02 | Matsushita Electric Ind Co Ltd | 液晶表示装置 |
| JP2001041852A (ja) * | 1999-07-30 | 2001-02-16 | Fujitsu Kiden Ltd | 表示異常検出装置、及びフォトセンサユニット |
| JP2002340739A (ja) * | 2001-05-14 | 2002-11-27 | Fotonikusu:Kk | 表示画面検査装置および表示画面検査方法 |
| JP4534768B2 (ja) | 2005-01-18 | 2010-09-01 | 株式会社島津製作所 | Tftアレイ検査装置、及び欠陥データ抽出方法 |
| JP2008068284A (ja) | 2006-09-14 | 2008-03-27 | Lasertec Corp | 欠陥修正装置、欠陥修正方法、及びパターン基板の製造方法 |
| JP2009003092A (ja) | 2007-06-20 | 2009-01-08 | Hitachi Displays Ltd | 画像表示装置 |
| JP2009063298A (ja) | 2007-09-04 | 2009-03-26 | Toppan Printing Co Ltd | カラーフィルタの外観検査方法 |
| JP5338638B2 (ja) * | 2009-11-26 | 2013-11-13 | 株式会社デンソー | 車載用表示システム |
| JP5379664B2 (ja) * | 2009-12-11 | 2013-12-25 | キヤノン株式会社 | 画像表示装置およびその制御方法 |
| JP2011145483A (ja) | 2010-01-14 | 2011-07-28 | Casio Computer Co Ltd | 回路基板及びその製造方法並びに電子機器 |
| KR20150001094A (ko) * | 2013-06-26 | 2015-01-06 | 삼성디스플레이 주식회사 | 기판 검사 방법 |
| US9552753B1 (en) * | 2013-10-24 | 2017-01-24 | American Megatrends, Inc. | Apparatus and method for inspection of display device pixels using photon collection |
| JP6290610B2 (ja) * | 2013-11-25 | 2018-03-07 | 株式会社ジャパンディスプレイ | 表示装置 |
| JP6566289B2 (ja) | 2014-11-26 | 2019-08-28 | Tianma Japan株式会社 | 表示デバイス及び電気光学装置並びに電気機器並びにメタルマスク並びに画素アレイ |
| CA2889870A1 (en) * | 2015-05-04 | 2016-11-04 | Ignis Innovation Inc. | Optical feedback system |
| US9876946B2 (en) * | 2015-08-03 | 2018-01-23 | Semiconductor Energy Laboratory Co., Ltd. | Imaging device and electronic device |
| KR102091055B1 (ko) | 2015-08-11 | 2020-03-20 | 주식회사 소니 인터랙티브 엔터테인먼트 | 헤드 마운트 디스플레이 |
| KR102404573B1 (ko) | 2016-05-27 | 2022-06-03 | 삼성디스플레이 주식회사 | 디스플레이 장치 |
| JP6905314B2 (ja) * | 2016-06-02 | 2021-07-21 | キヤノン株式会社 | 放射線撮影装置、放射線撮影システム、放射線撮影方法、及びプログラム |
| TW201837894A (zh) | 2017-02-15 | 2018-10-16 | 日商半導體能源研究所股份有限公司 | 半導體裝置及顯示系統 |
| CN108281102A (zh) | 2018-01-31 | 2018-07-13 | 京东方科技集团股份有限公司 | Amoled显示装置的检测装置及方法、修复装置及方法、修复系统 |
| JP6458886B2 (ja) | 2018-02-02 | 2019-01-30 | セイコーエプソン株式会社 | 発光装置及び電子機器 |
-
2020
- 2020-07-28 US US17/633,269 patent/US11790817B2/en active Active
- 2020-07-28 CN CN202080056591.8A patent/CN114207512A/zh active Pending
- 2020-07-28 WO PCT/IB2020/057090 patent/WO2021028755A1/ja not_active Ceased
- 2020-07-28 DE DE112020003781.9T patent/DE112020003781T5/de active Pending
- 2020-07-28 JP JP2021539689A patent/JPWO2021028755A1/ja not_active Withdrawn
- 2020-07-28 KR KR1020227007032A patent/KR20220044767A/ko active Pending
-
2024
- 2024-11-18 JP JP2024201121A patent/JP7685109B2/ja active Active
-
2025
- 2025-05-16 JP JP2025082851A patent/JP2025118918A/ja active Pending
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