CN112926821A - 一种基于制程能力指数预测晶圆良率的方法 - Google Patents
一种基于制程能力指数预测晶圆良率的方法 Download PDFInfo
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- CN112926821A CN112926821A CN202110065960.6A CN202110065960A CN112926821A CN 112926821 A CN112926821 A CN 112926821A CN 202110065960 A CN202110065960 A CN 202110065960A CN 112926821 A CN112926821 A CN 112926821A
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- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
- G06Q10/06395—Quality analysis or management
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/067—Enterprise or organisation modelling
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110065960.6A CN112926821A (zh) | 2021-01-18 | 2021-01-18 | 一种基于制程能力指数预测晶圆良率的方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110065960.6A CN112926821A (zh) | 2021-01-18 | 2021-01-18 | 一种基于制程能力指数预测晶圆良率的方法 |
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| CN112926821A true CN112926821A (zh) | 2021-06-08 |
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| CN202110065960.6A Pending CN112926821A (zh) | 2021-01-18 | 2021-01-18 | 一种基于制程能力指数预测晶圆良率的方法 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115713209A (zh) * | 2022-11-15 | 2023-02-24 | 上海华力微电子有限公司 | 产品良率的评估方法 |
| TWI822210B (zh) * | 2022-07-28 | 2023-11-11 | 力晶積成電子製造股份有限公司 | 識別異常分佈的方法及電子裝置 |
| CN120873991A (zh) * | 2025-09-28 | 2025-10-31 | 合肥晶合集成电路股份有限公司 | 晶圆后段制程在线wat参数预测模型训练方法及系统 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790314A (zh) * | 2004-12-13 | 2006-06-21 | 台湾积体电路制造股份有限公司 | 产品良率分析系统及方法 |
| TW200638171A (en) * | 2005-04-26 | 2006-11-01 | Powerchip Semiconductor Corp | Real-time management systems and methods for manufacture management and yield rate analysis integration |
| TW201120667A (en) * | 2009-12-04 | 2011-06-16 | Inotera Memories Inc | Yield loss prediction method and associated computer readable medium |
| CN103579035A (zh) * | 2012-08-06 | 2014-02-12 | 无锡华润上华科技有限公司 | 缺陷密度计算方法 |
| CN111667111A (zh) * | 2020-06-02 | 2020-09-15 | 上海哥瑞利软件有限公司 | 一种集成电路晶圆制造中的良率预测方法 |
-
2021
- 2021-01-18 CN CN202110065960.6A patent/CN112926821A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790314A (zh) * | 2004-12-13 | 2006-06-21 | 台湾积体电路制造股份有限公司 | 产品良率分析系统及方法 |
| TW200638171A (en) * | 2005-04-26 | 2006-11-01 | Powerchip Semiconductor Corp | Real-time management systems and methods for manufacture management and yield rate analysis integration |
| TW201120667A (en) * | 2009-12-04 | 2011-06-16 | Inotera Memories Inc | Yield loss prediction method and associated computer readable medium |
| CN103579035A (zh) * | 2012-08-06 | 2014-02-12 | 无锡华润上华科技有限公司 | 缺陷密度计算方法 |
| CN111667111A (zh) * | 2020-06-02 | 2020-09-15 | 上海哥瑞利软件有限公司 | 一种集成电路晶圆制造中的良率预测方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI822210B (zh) * | 2022-07-28 | 2023-11-11 | 力晶積成電子製造股份有限公司 | 識別異常分佈的方法及電子裝置 |
| CN115713209A (zh) * | 2022-11-15 | 2023-02-24 | 上海华力微电子有限公司 | 产品良率的评估方法 |
| CN120873991A (zh) * | 2025-09-28 | 2025-10-31 | 合肥晶合集成电路股份有限公司 | 晶圆后段制程在线wat参数预测模型训练方法及系统 |
| CN120873991B (zh) * | 2025-09-28 | 2025-11-28 | 合肥晶合集成电路股份有限公司 | 晶圆后段制程在线wat参数预测模型训练方法及系统 |
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Effective date of registration: 20220819 Address after: 510535 building a, 136 Kaiyuan Avenue, Guangzhou Development Zone, Guangzhou City, Guangdong Province Applicant after: Guangdong Dawan District integrated circuit and System Application Research Institute Applicant after: Ruili flat core Microelectronics (Guangzhou) Co.,Ltd. Address before: 510535 building a, 136 Kaiyuan Avenue, Guangzhou Development Zone, Guangzhou City, Guangdong Province Applicant before: Guangdong Dawan District integrated circuit and System Application Research Institute Applicant before: AoXin integrated circuit technology (Guangdong) Co.,Ltd. |
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Effective date of registration: 20240729 Address after: Room 710, Jianshe Building, 348 Kaifa Avenue, Huangpu District, Guangzhou City, Guangdong Province 510730 Applicant after: Ruili flat core Microelectronics (Guangzhou) Co.,Ltd. Country or region after: China Address before: 510535 building a, 136 Kaiyuan Avenue, Guangzhou Development Zone, Guangzhou City, Guangdong Province Applicant before: Guangdong Dawan District integrated circuit and System Application Research Institute Country or region before: China Applicant before: Ruili flat core Microelectronics (Guangzhou) Co.,Ltd. |
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