JPWO2025079328A5 - - Google Patents
Info
- Publication number
- JPWO2025079328A5 JPWO2025079328A5 JP2025503012A JP2025503012A JPWO2025079328A5 JP WO2025079328 A5 JPWO2025079328 A5 JP WO2025079328A5 JP 2025503012 A JP2025503012 A JP 2025503012A JP 2025503012 A JP2025503012 A JP 2025503012A JP WO2025079328 A5 JPWO2025079328 A5 JP WO2025079328A5
- Authority
- JP
- Japan
- Prior art keywords
- gas
- cell
- ultraviolet light
- light
- gas concentration
- 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
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2023177817 | 2023-10-13 | ||
| JP2023218578 | 2023-12-25 | ||
| PCT/JP2024/028495 WO2025079328A1 (ja) | 2023-10-13 | 2024-08-08 | ガス濃度測定器及びガス濃度測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2025079328A1 JPWO2025079328A1 (https=) | 2025-04-17 |
| JPWO2025079328A5 true JPWO2025079328A5 (https=) | 2025-09-17 |
Family
ID=95395340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2025503012A Pending JPWO2025079328A1 (https=) | 2023-10-13 | 2024-08-08 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2025079328A1 (https=) |
| CN (2) | CN121889660A (https=) |
| TW (2) | TW202532835A (https=) |
| WO (2) | WO2025079328A1 (https=) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5563744A (en) * | 1978-11-06 | 1980-05-14 | Keiichiro Fuwa | Non-dispersion type vacuum ultraviolet ray mercury analyzer |
| JPH07128229A (ja) * | 1993-11-04 | 1995-05-19 | Mitsubishi Heavy Ind Ltd | 有機溶剤ガス濃度測定方法及び装置並びにドライクリーニング機械 |
| US6368560B1 (en) * | 1999-03-06 | 2002-04-09 | Trace Analytical, Inc. | Photometric gas detection system and method |
| WO2001053806A1 (en) * | 2000-01-18 | 2001-07-26 | Radiometer Medical A/S | Apparatus, sample cuvette and method for optical measurements |
| JP4211983B2 (ja) * | 2004-02-24 | 2009-01-21 | セントラル硝子株式会社 | Ｆ２ガス濃度の測定方法並びに測定装置 |
| JP6035628B2 (ja) | 2012-10-03 | 2016-11-30 | 株式会社チノー | ガスセンサ |
| US9116158B2 (en) * | 2012-10-18 | 2015-08-25 | Vuv Analytics, Inc. | Vacuum ultraviolet absorption spectroscopy system and method |
| SG11202112241QA (en) * | 2019-11-27 | 2021-12-30 | Showa Denko Kk | Method for measuring concentration of fluorine gas contained in halogen fluoride-containing gas by ultraviolet spectroscopy |
| GB2589367B (en) * | 2019-11-29 | 2022-01-12 | Thermo Fisher Scient Ecublens Sarl | Improvements in optical emission spectrometry |
| KR102733863B1 (ko) * | 2020-03-13 | 2024-11-26 | 가부시키가이샤 후지킨 | 농도 측정 방법 및 농도 측정 장치 |
-
2024
- 2024-08-08 CN CN202480059525.4A patent/CN121889660A/zh active Pending
- 2024-08-08 JP JP2025503012A patent/JPWO2025079328A1/ja active Pending
- 2024-08-08 WO PCT/JP2024/028495 patent/WO2025079328A1/ja active Pending
- 2024-08-08 WO PCT/JP2024/028493 patent/WO2025079327A1/ja active Pending
- 2024-08-08 CN CN202480059517.XA patent/CN121889659A/zh active Pending
- 2024-10-11 TW TW113138720A patent/TW202532835A/zh unknown
- 2024-10-11 TW TW113138706A patent/TW202526294A/zh unknown
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