SG11202105443PA - Liquid level determination - Google Patents
Liquid level determinationInfo
- Publication number
- SG11202105443PA SG11202105443PA SG11202105443PA SG11202105443PA SG11202105443PA SG 11202105443P A SG11202105443P A SG 11202105443PA SG 11202105443P A SG11202105443P A SG 11202105443PA SG 11202105443P A SG11202105443P A SG 11202105443PA SG 11202105443P A SG11202105443P A SG 11202105443PA
- Authority
- SG
- Singapore
- Prior art keywords
- liquid level
- level determination
- determination
- liquid
- level
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
- G01F23/284—Electromagnetic waves
- G01F23/292—Light, e.g. infrared or ultraviolet
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/80—Arrangements for signal processing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
- G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
- G16H10/40—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for data related to laboratory analysis, e.g. patient specimen analysis
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/40—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10024—Color image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30004—Biomedical image processing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- General Business, Economics & Management (AREA)
- Business, Economics & Management (AREA)
- Biomedical Technology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Primary Health Care (AREA)
- Public Health (AREA)
- Thermal Sciences (AREA)
- Signal Processing (AREA)
- Geometry (AREA)
- Computational Linguistics (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- General Engineering & Computer Science (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862774529P | 2018-12-03 | 2018-12-03 | |
| PCT/US2019/064205 WO2020117780A1 (en) | 2018-12-03 | 2019-12-03 | Liquid level determination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202105443PA true SG11202105443PA (en) | 2021-06-29 |
Family
ID=70974822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202105443PA SG11202105443PA (en) | 2018-12-03 | 2019-12-03 | Liquid level determination |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12018971B2 (en) |
| EP (1) | EP3870940B1 (en) |
| JP (1) | JP7426391B2 (en) |
| KR (1) | KR20210088730A (en) |
| CN (1) | CN113167628A (en) |
| SG (1) | SG11202105443PA (en) |
| WO (1) | WO2020117780A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11796377B2 (en) * | 2020-06-24 | 2023-10-24 | Baker Hughes Holdings Llc | Remote contactless liquid container volumetry |
| EP3992847A1 (en) * | 2020-10-27 | 2022-05-04 | Koninklijke Philips N.V. | A bottle analysis system |
| EP4134964A1 (en) * | 2021-08-11 | 2023-02-15 | Beckman Coulter Inc. | Computer-implemented method in the field of clinical tests of biological samples |
| US20230202824A1 (en) * | 2021-12-29 | 2023-06-29 | Pepsico, Inc. | Managing dispensement of fluid to a receptacle |
| US20240020847A1 (en) * | 2022-07-15 | 2024-01-18 | B/E Aerospace, Inc. | Inferring the amount of liquid contained in a transparent vessel through image segmentation |
| CN117268498B (en) * | 2023-11-20 | 2024-01-23 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Oil mass measurement method and system |
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-
2019
- 2019-12-03 CN CN201980079881.1A patent/CN113167628A/en active Pending
- 2019-12-03 WO PCT/US2019/064205 patent/WO2020117780A1/en unknown
- 2019-12-03 JP JP2021531524A patent/JP7426391B2/en active Active
- 2019-12-03 SG SG11202105443PA patent/SG11202105443PA/en unknown
- 2019-12-03 EP EP19894199.9A patent/EP3870940B1/en active Active
- 2019-12-03 KR KR1020217020643A patent/KR20210088730A/en active Search and Examination
- 2019-12-03 US US17/295,422 patent/US12018971B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3870940B1 (en) | 2023-10-18 |
| EP3870940A1 (en) | 2021-09-01 |
| KR20210088730A (en) | 2021-07-14 |
| US12018971B2 (en) | 2024-06-25 |
| US20210404856A1 (en) | 2021-12-30 |
| CN113167628A (en) | 2021-07-23 |
| JP2022510375A (en) | 2022-01-26 |
| JP7426391B2 (en) | 2024-02-01 |
| WO2020117780A1 (en) | 2020-06-11 |
| EP3870940A4 (en) | 2022-07-27 |
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