CN119630497A - 品质异常要因分析支援系统 - Google Patents

品质异常要因分析支援系统 Download PDF

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Publication number
CN119630497A
CN119630497A CN202380053630.2A CN202380053630A CN119630497A CN 119630497 A CN119630497 A CN 119630497A CN 202380053630 A CN202380053630 A CN 202380053630A CN 119630497 A CN119630497 A CN 119630497A
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CN
China
Prior art keywords
quality
quality abnormality
factor
data
abnormality
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.)
Pending
Application number
CN202380053630.2A
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English (en)
Chinese (zh)
Inventor
关本真康
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TMEIC Corp
Original Assignee
TMEIC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TMEIC Corp filed Critical TMEIC Corp
Publication of CN119630497A publication Critical patent/CN119630497A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Factory Administration (AREA)
CN202380053630.2A 2023-07-12 2023-07-12 品质异常要因分析支援系统 Pending CN119630497A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2023/025756 WO2025013249A1 (ja) 2023-07-12 2023-07-12 品質異常要因分析支援システム

Publications (1)

Publication Number Publication Date
CN119630497A true CN119630497A (zh) 2025-03-14

Family

ID=94214816

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380053630.2A Pending CN119630497A (zh) 2023-07-12 2023-07-12 品质异常要因分析支援系统

Country Status (3)

Country Link
JP (1) JP7715298B2 (https=)
CN (1) CN119630497A (https=)
WO (1) WO2025013249A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2934178B2 (ja) * 1994-10-14 1999-08-16 古河電気工業株式会社 熱間圧延における板厚精度予測方法
JP3579553B2 (ja) * 1996-10-23 2004-10-20 新日本製鐵株式会社 設備及び製品プロセス異常状態の診断方法及び診断装置
JP2000263113A (ja) * 1999-03-12 2000-09-26 Mitsubishi Electric Corp 圧延機における異常圧延状態修正方法および装置
JP3892614B2 (ja) * 1999-04-30 2007-03-14 新日本製鐵株式会社 設備及び製品プロセス異常状態の診断方法及び装置
JP5821363B2 (ja) * 2011-07-27 2015-11-24 東芝三菱電機産業システム株式会社 製品欠陥要因分析装置
JP7031713B1 (ja) * 2020-10-22 2022-03-08 Ｊｆｅスチール株式会社 異常診断モデルの構築方法、異常診断方法、異常診断モデルの構築装置および異常診断装置

Also Published As

Publication number Publication date
WO2025013249A1 (ja) 2025-01-16
JPWO2025013249A1 (https=) 2025-01-16
JP7715298B2 (ja) 2025-07-30

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