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Abnormal Sound Detection Device, Abnormal Processingmachine. Sqltnd Detection System, And Abnormal Sound Detection Method
Abstract: The present invention is provided with an invariant period determination unit (1) for determining whether the operation of an object under detection is in an invariant period; a correction parameter creation unit (3) for creating from an observation signal obtained by observing operation sound during the invariant period a correction parameter for correcting an observation signal from a time period other than the invariant period; a feature extraction unit (4) for extracting a feature amount for the operation sound of the object under detection in the time period other than the invariant period on the basis of the observation signal for the object under detection in the time period other than the invariant period and the correction parameter if a determination is made that the operation is in the time period other than the invariant period; and an abnormal sound determination unit (5) for determining whether an abnormal sound is being produced in the object under detection on the basis of the extracted feature amount.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
01 September 2016
Publication Number
42/2016
Publication Type
INA
Invention Field
PHYSICS
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2022-11-10
Renewal Date
Applicants
MITSUBISHI ELECTRIC CORPORATION
7-3, Marunouchi 2-
chome, Chiyoda-ku, Tokyo 100-8310
Inventors
1. TANAKA, Nobuaki
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310
2. YANO, Atsuyoshi
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310
3. HIRANO, Jin
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310
4. HOTTA, Atsushi
c/o Mitsubishi Electric Corporation 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 100-8310
Specification
SOFT COPY ATTACHED IN PDF
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 201647029874-IntimationOfGrant10-11-2022.pdf | 2022-11-10 |
| 1 | PROOF OF RIGHT [01-09-2016(online)].pdf | 2016-09-01 |
| 2 | 201647029874-PatentCertificate10-11-2022.pdf | 2022-11-10 |
| 2 | Power of Attorney [01-09-2016(online)].pdf | 2016-09-01 |
| 3 | Form 5 [01-09-2016(online)].pdf | 2016-09-01 |
| 3 | 201647029874-Information under section 8(2) [19-09-2022(online)].pdf | 2022-09-19 |
| 4 | Form 3 [01-09-2016(online)].pdf | 2016-09-01 |
| 4 | 201647029874-Written submissions and relevant documents [19-09-2022(online)].pdf | 2022-09-19 |
| 5 | Form 18 [01-09-2016(online)].pdf_16.pdf | 2016-09-01 |
| 5 | 201647029874-Correspondence to notify the Controller [02-09-2022(online)].pdf | 2022-09-02 |
| 6 | Form 18 [01-09-2016(online)].pdf | 2016-09-01 |
| 6 | 201647029874-FORM-26 [02-09-2022(online)].pdf | 2022-09-02 |
| 7 | Form 1 [01-09-2016(online)].pdf | 2016-09-01 |
| 7 | 201647029874-US(14)-HearingNotice-(HearingDate-05-09-2022).pdf | 2022-08-17 |
| 8 | Drawing [01-09-2016(online)].pdf | 2016-09-01 |
| 8 | 201647029874-ABSTRACT [11-07-2019(online)].pdf | 2019-07-11 |
| 9 | 201647029874-CLAIMS [11-07-2019(online)].pdf | 2019-07-11 |
| 9 | Description(Complete) [01-09-2016(online)].pdf | 2016-09-01 |
| 10 | 201647029874-DRAWING [11-07-2019(online)].pdf | 2019-07-11 |
| 10 | 201647029874.pdf | 2016-09-17 |
| 11 | 201647029874-FER_SER_REPLY [11-07-2019(online)].pdf | 2019-07-11 |
| 11 | 201647029874-Form 1-090916.pdf | 2016-11-16 |
| 12 | 201647029874-Correspondence-F1-090916.pdf | 2016-11-16 |
| 12 | 201647029874-FORM 3 [11-07-2019(online)].pdf | 2019-07-11 |
| 13 | 201647029874-FORM-26 [11-07-2019(online)].pdf | 2019-07-11 |
| 13 | Form 3 [01-03-2017(online)].pdf | 2017-03-01 |
| 14 | 201647029874-FORM 3 [20-04-2018(online)].pdf | 2018-04-20 |
| 14 | 201647029874-Information under section 8(2) (MANDATORY) [11-07-2019(online)].pdf | 2019-07-11 |
| 15 | 201647029874-FORM 3 [20-04-2018(online)]-1.pdf | 2018-04-20 |
| 15 | 201647029874-OTHERS [11-07-2019(online)].pdf | 2019-07-11 |
| 16 | 201647029874-FORM 3 [16-10-2018(online)].pdf | 2018-10-16 |
| 16 | 201647029874-Verified English translation (MANDATORY) [03-04-2019(online)].pdf | 2019-04-03 |
| 17 | 201647029874-FER.pdf | 2019-01-11 |
| 18 | 201647029874-Verified English translation (MANDATORY) [03-04-2019(online)].pdf | 2019-04-03 |
| 18 | 201647029874-FORM 3 [16-10-2018(online)].pdf | 2018-10-16 |
| 19 | 201647029874-FORM 3 [20-04-2018(online)]-1.pdf | 2018-04-20 |
| 19 | 201647029874-OTHERS [11-07-2019(online)].pdf | 2019-07-11 |
| 20 | 201647029874-FORM 3 [20-04-2018(online)].pdf | 2018-04-20 |
| 20 | 201647029874-Information under section 8(2) (MANDATORY) [11-07-2019(online)].pdf | 2019-07-11 |
| 21 | 201647029874-FORM-26 [11-07-2019(online)].pdf | 2019-07-11 |
| 21 | Form 3 [01-03-2017(online)].pdf | 2017-03-01 |
| 22 | 201647029874-Correspondence-F1-090916.pdf | 2016-11-16 |
| 22 | 201647029874-FORM 3 [11-07-2019(online)].pdf | 2019-07-11 |
| 23 | 201647029874-FER_SER_REPLY [11-07-2019(online)].pdf | 2019-07-11 |
| 23 | 201647029874-Form 1-090916.pdf | 2016-11-16 |
| 24 | 201647029874.pdf | 2016-09-17 |
| 24 | 201647029874-DRAWING [11-07-2019(online)].pdf | 2019-07-11 |
| 25 | 201647029874-CLAIMS [11-07-2019(online)].pdf | 2019-07-11 |
| 25 | Description(Complete) [01-09-2016(online)].pdf | 2016-09-01 |
| 26 | 201647029874-ABSTRACT [11-07-2019(online)].pdf | 2019-07-11 |
| 26 | Drawing [01-09-2016(online)].pdf | 2016-09-01 |
| 27 | 201647029874-US(14)-HearingNotice-(HearingDate-05-09-2022).pdf | 2022-08-17 |
| 27 | Form 1 [01-09-2016(online)].pdf | 2016-09-01 |
| 28 | 201647029874-FORM-26 [02-09-2022(online)].pdf | 2022-09-02 |
| 28 | Form 18 [01-09-2016(online)].pdf | 2016-09-01 |
| 29 | 201647029874-Correspondence to notify the Controller [02-09-2022(online)].pdf | 2022-09-02 |
| 29 | Form 18 [01-09-2016(online)].pdf_16.pdf | 2016-09-01 |
| 30 | 201647029874-Written submissions and relevant documents [19-09-2022(online)].pdf | 2022-09-19 |
| 30 | Form 3 [01-09-2016(online)].pdf | 2016-09-01 |
| 31 | Form 5 [01-09-2016(online)].pdf | 2016-09-01 |
| 31 | 201647029874-Information under section 8(2) [19-09-2022(online)].pdf | 2022-09-19 |
| 32 | Power of Attorney [01-09-2016(online)].pdf | 2016-09-01 |
| 32 | 201647029874-PatentCertificate10-11-2022.pdf | 2022-11-10 |
| 33 | PROOF OF RIGHT [01-09-2016(online)].pdf | 2016-09-01 |
| 33 | 201647029874-IntimationOfGrant10-11-2022.pdf | 2022-11-10 |
Search Strategy
| 1 | 201647029874_17-12-2018.pdf |