Diagnostic apparatus, diagnostic method, and diagnostic program
US-2019171199-A1 · Jun 6, 2019 · US
Diagnosis device
US11474082B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-11474082-B2 |
| Application number | US-201916373920-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 3, 2019 |
| Priority date | Apr 9, 2018 |
| Publication date | Oct 18, 2022 |
| Grant date | Oct 18, 2022 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A diagnosis device includes a data acquirer, a data recorder, and a health diagnoser. The data acquirer acquires a measurement data of a structure at a predetermined timing. The data recorder causes a storage to store the measurement data acquired by the data acquirer as a standard data. The health diagnoser diagnoses a health of the structure by comparing the measurement data that is acquired by the data acquirer this time with the standard data that has been acquired by the data acquirer last time and stored in the storage.
First claim
Opening claim text (preview).
The invention claimed is: 1. A diagnosis device comprising: a storage; a data acquirer configured to acquire a measurement data of a structure at a predetermined timing; a data recorder configured to cause the storage to store the measurement data acquired by the data acquirer as a standard data; and a health diagnoser configured to diagnose a health of the structure by comparing the measurement data that is acquired by the data acquirer this time with the standard data that has been acquired by the data acquirer last time and stored in the storage, and wherein the data acquirer acquires no measurement data of a test body that is imitated from the structure. 2. The diagnosis device according to claim 1 , wherein the data recorder causes the storage to accumulate and store the measurement data as the standard data each time the data acquirer acquires the measurement data, and the health diagnoser compares the measurement data that is acquired by the data acquirer this time with all the standard data that has been accumulated and stored in the storage. 3. A diagnosis device comprising: a storage; circuitry configured to acquire a measurement data of a structure at a predetermined timing, cause the storage to store the measurement data acquired by the data acquirer as a standard data, and diagnose a health of the structure by comparing the measurement data that is acquired by the data acquirer this time with the standard data that has been acquired by the data acquirer last time and stored in the storage, and wherein the circuitry configured to acquire data acquires no measurement data of a test body that is imitated from the structure. 4. The diagnosis device according to claim 3 , wherein the circuitry is configured to cause the storage to accumulate and store the measurement data as the standard data each time the circuitry acquires the measurement data, and wherein the circuitry is further configured to compare the measurement data that is acquired by this time with all the standard data that has been accumulated and stored in the storage.
Assignees
Inventors
Classifications
- G07C3/14Primary
Quality control systems · CPC title
- G01N29/4427Primary
with stored values, e.g. threshold values · CPC title
Internal structure, e.g. defects, grain size, texture · CPC title
the optical fiber being on or near the surface of the DUT · CPC title
using changes in transmittance, scattering or luminescence in optical fibres · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US11474082B2 cover?
- A diagnosis device includes a data acquirer, a data recorder, and a health diagnoser. The data acquirer acquires a measurement data of a structure at a predetermined timing. The data recorder causes a storage to store the measurement data acquired by the data acquirer as a standard data. The health diagnoser diagnoses a health of the structure by comparing the measurement data that is acquired …
- Who is the assignee on this patent?
- Subaru Corp
- What technology area does this patent fall under?
- Primary CPC classification G07C3/14. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Oct 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).