JPWO2024057356A1 - - Google Patents
Info
- Publication number
- JPWO2024057356A1 JPWO2024057356A1 JP2024546520A JP2024546520A JPWO2024057356A1 JP WO2024057356 A1 JPWO2024057356 A1 JP WO2024057356A1 JP 2024546520 A JP2024546520 A JP 2024546520A JP 2024546520 A JP2024546520 A JP 2024546520A JP WO2024057356 A1 JPWO2024057356 A1 JP WO2024057356A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2022/033982 WO2024057356A1 (ja) | 2022-09-12 | 2022-09-12 | 開瞼度検出装置、開瞼度検出方法、および眠気判定システム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024057356A1 true JPWO2024057356A1 (https=) | 2024-03-21 |
| JPWO2024057356A5 JPWO2024057356A5 (https=) | 2024-10-23 |
| JP7812001B2 JP7812001B2 (ja) | 2026-02-06 |
Family
ID=90274399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024546520A Active JP7812001B2 (ja) | 2022-09-12 | 2022-09-12 | 開瞼度検出装置、開瞼度検出方法、および眠気判定システム |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7812001B2 (https=) |
| WO (1) | WO2024057356A1 (https=) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018134875A1 (ja) * | 2017-01-17 | 2018-07-26 | 三菱電機株式会社 | 瞼検出装置、居眠り判定装置、および瞼検出方法 |
| WO2018150485A1 (ja) * | 2017-02-15 | 2018-08-23 | 三菱電機株式会社 | 運転状態判定装置および運転状態判定方法 |
| WO2019198179A1 (ja) * | 2018-04-11 | 2019-10-17 | 三菱電機株式会社 | 搭乗者状態判定装置、警告出力制御装置及び搭乗者状態判定方法 |
| WO2020174601A1 (ja) * | 2019-02-27 | 2020-09-03 | 三菱電機株式会社 | 覚醒度推定装置、自動運転支援装置および覚醒度推定方法 |
-
2022
- 2022-09-12 JP JP2024546520A patent/JP7812001B2/ja active Active
- 2022-09-12 WO PCT/JP2022/033982 patent/WO2024057356A1/ja not_active Ceased
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018134875A1 (ja) * | 2017-01-17 | 2018-07-26 | 三菱電機株式会社 | 瞼検出装置、居眠り判定装置、および瞼検出方法 |
| WO2018150485A1 (ja) * | 2017-02-15 | 2018-08-23 | 三菱電機株式会社 | 運転状態判定装置および運転状態判定方法 |
| WO2019198179A1 (ja) * | 2018-04-11 | 2019-10-17 | 三菱電機株式会社 | 搭乗者状態判定装置、警告出力制御装置及び搭乗者状態判定方法 |
| WO2020174601A1 (ja) * | 2019-02-27 | 2020-09-03 | 三菱電機株式会社 | 覚醒度推定装置、自動運転支援装置および覚醒度推定方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7812001B2 (ja) | 2026-02-06 |
| WO2024057356A1 (ja) | 2024-03-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240805 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240805 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20240919 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20241028 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20241031 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20250610 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250801 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20251104 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20251224 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20260120 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20260127 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7812001 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |