JP2023136852A - 音診断システム、情報処理装置及びプログラム - Google Patents

音診断システム、情報処理装置及びプログラム Download PDF

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Publication number
JP2023136852A
JP2023136852A JP2022042776A JP2022042776A JP2023136852A JP 2023136852 A JP2023136852 A JP 2023136852A JP 2022042776 A JP2022042776 A JP 2022042776A JP 2022042776 A JP2022042776 A JP 2022042776A JP 2023136852 A JP2023136852 A JP 2023136852A
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JP
Japan
Prior art keywords
sound
actuator
time intervals
actuators
sound data
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
JP2022042776A
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English (en)
Japanese (ja)
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JP2023136852A5 (https=
Inventor
洋平 鈴木
Yohei Suzuki
星児 原
Seiji Hara
紘史 萩原
Hiroshi Hagiwara
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2022042776A priority Critical patent/JP2023136852A/ja
Priority to EP23159835.0A priority patent/EP4246239B1/en
Priority to US18/181,681 priority patent/US12244775B2/en
Publication of JP2023136852A publication Critical patent/JP2023136852A/ja
Publication of JP2023136852A5 publication Critical patent/JP2023136852A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00002—Diagnosis, testing or measuring; Detecting, analysing or monitoring not otherwise provided for
    • H04N1/00026—Methods therefor
    • H04N1/00055—Methods therefor automatically on a periodic basis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/55—Self-diagnostics; Malfunction or lifetime display
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00611—Detector details, e.g. optical detector
    • G03G2215/00637—Acoustic detector

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
JP2022042776A 2022-03-17 2022-03-17 音診断システム、情報処理装置及びプログラム Pending JP2023136852A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022042776A JP2023136852A (ja) 2022-03-17 2022-03-17 音診断システム、情報処理装置及びプログラム
EP23159835.0A EP4246239B1 (en) 2022-03-17 2023-03-03 Sound diagnosis system, information processing apparatus, and computer-readable storage medium
US18/181,681 US12244775B2 (en) 2022-03-17 2023-03-10 Sound diagnosis system, information processing apparatus, and computer-readable storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022042776A JP2023136852A (ja) 2022-03-17 2022-03-17 音診断システム、情報処理装置及びプログラム

Publications (2)

Publication Number Publication Date
JP2023136852A true JP2023136852A (ja) 2023-09-29
JP2023136852A5 JP2023136852A5 (https=) 2025-05-19

Family

ID=85462141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022042776A Pending JP2023136852A (ja) 2022-03-17 2022-03-17 音診断システム、情報処理装置及びプログラム

Country Status (3)

Country Link
US (1) US12244775B2 (https=)
EP (1) EP4246239B1 (https=)
JP (1) JP2023136852A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023165324A (ja) 2022-05-02 2023-11-15 キヤノン株式会社 異音診断システム、画像形成装置、異音診断方法およびプログラム
JP2024097272A (ja) * 2023-01-05 2024-07-18 富士フイルムビジネスイノベーション株式会社 管理装置、管理プログラム、及び管理システム
JP2025073875A (ja) * 2023-10-27 2025-05-13 キヤノン株式会社 画像形成システム、診断装置及び画像形成装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007079263A (ja) * 2005-09-15 2007-03-29 Canon Inc 画像形成装置、画像形成システム、及び画像形成装置の制御方法
JP2009098268A (ja) * 2007-10-15 2009-05-07 Fuji Xerox Co Ltd 画像形成装置の異音診断装置および診断プログラム
JP2017111293A (ja) * 2015-12-16 2017-06-22 富士ゼロックス株式会社 診断装置、診断システム、装置およびプログラム
CN112101174A (zh) * 2020-09-09 2020-12-18 洛阳师范学院 一种基于LOF-Kurtogram的机械故障诊断方法
US20210025781A1 (en) * 2016-10-11 2021-01-28 Abb Schweiz Ag Decision Of Faulty Bearing
JP2021166353A (ja) * 2020-04-07 2021-10-14 キヤノン株式会社 画像形成装置、異常診断方法及び画像形成システム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016014818A (ja) 2014-07-03 2016-01-28 株式会社リコー 装置、画像形成装置
US9332305B1 (en) * 2015-01-13 2016-05-03 The Nielsen Company (Us), Llc Methods and apparatus to generate threshold values for state detection
JP2017227844A (ja) 2016-06-24 2017-12-28 キヤノン株式会社 動力伝達装置およびそれを備えた画像形成装置
JP2018200409A (ja) 2017-05-29 2018-12-20 京セラドキュメントソリューションズ株式会社 画像形成装置
JP2020170975A (ja) 2019-04-05 2020-10-15 京セラドキュメントソリューションズ株式会社 電子機器及び状態評価プログラム
JP7561496B2 (ja) 2020-01-30 2024-10-04 キヤノン株式会社 画像形成システム及び方法
JP2023165324A (ja) * 2022-05-02 2023-11-15 キヤノン株式会社 異音診断システム、画像形成装置、異音診断方法およびプログラム
US12248268B2 (en) * 2022-06-02 2025-03-11 Canon Kabushiki Kaisha Detection unit for operation sounds of image forming system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007079263A (ja) * 2005-09-15 2007-03-29 Canon Inc 画像形成装置、画像形成システム、及び画像形成装置の制御方法
JP2009098268A (ja) * 2007-10-15 2009-05-07 Fuji Xerox Co Ltd 画像形成装置の異音診断装置および診断プログラム
JP2017111293A (ja) * 2015-12-16 2017-06-22 富士ゼロックス株式会社 診断装置、診断システム、装置およびプログラム
US20210025781A1 (en) * 2016-10-11 2021-01-28 Abb Schweiz Ag Decision Of Faulty Bearing
JP2021166353A (ja) * 2020-04-07 2021-10-14 キヤノン株式会社 画像形成装置、異常診断方法及び画像形成システム
CN112101174A (zh) * 2020-09-09 2020-12-18 洛阳师范学院 一种基于LOF-Kurtogram的机械故障诊断方法

Also Published As

Publication number Publication date
US20230300258A1 (en) 2023-09-21
EP4246239A1 (en) 2023-09-20
US12244775B2 (en) 2025-03-04
EP4246239B1 (en) 2026-05-06

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