JPWO2024157531A1 - - Google Patents
Info
- Publication number
- JPWO2024157531A1 JPWO2024157531A1 JP2024506267A JP2024506267A JPWO2024157531A1 JP WO2024157531 A1 JPWO2024157531 A1 JP WO2024157531A1 JP 2024506267 A JP2024506267 A JP 2024506267A JP 2024506267 A JP2024506267 A JP 2024506267A JP WO2024157531 A1 JPWO2024157531 A1 JP WO2024157531A1
- 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
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/025—X-ray tubes with structurally associated circuit elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/06—Cathodes
- H01J35/064—Details of the emitter, e.g. material or structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/112—Non-rotating anodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/02—Constructional details
- H05G1/04—Mounting the X-ray tube within a closed housing
- H05G1/06—X-ray tube and at least part of the power supply apparatus being mounted within the same housing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
- G01N2223/1016—X-ray
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/20—Sources of radiation
- G01N2223/204—Sources of radiation source created from radiated target
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPPCT/JP2023/002275 | 2023-01-25 | ||
| PCT/JP2023/002275 WO2024157394A1 (ja) | 2023-01-25 | 2023-01-25 | Ｘ線発生装置およびｘ線撮像装置 |
| PCT/JP2023/033426 WO2024157531A1 (ja) | 2023-01-25 | 2023-09-13 | Ｘ線発生装置およびｘ線撮像装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7486694B1 JP7486694B1 (ja) | 2024-05-17 |
| JPWO2024157531A1 true JPWO2024157531A1 (https=) | 2024-08-02 |
| JPWO2024157531A5 JPWO2024157531A5 (https=) | 2024-12-24 |
Family
ID=91067372
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024506267A Active JP7486694B1 (ja) | 2023-01-25 | 2023-09-13 | Ｘ線発生装置およびｘ線撮像装置 |
| JP2024572989A Pending JPWO2024157842A1 (https=) | 2023-01-25 | 2024-01-16 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024572989A Pending JPWO2024157842A1 (https=) | 2023-01-25 | 2024-01-16 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20250351256A1 (https=) |
| EP (1) | EP4657487A1 (https=) |
| JP (2) | JP7486694B1 (https=) |
| KR (2) | KR20250135849A (https=) |
| CN (2) | CN120584548A (https=) |
| TW (2) | TW202503807A (https=) |
| WO (1) | WO2024157842A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250136371A (ko) | 2023-01-25 | 2025-09-16 | 캐논 아네르바 가부시키가이샤 | X선 발생 장치 및 x선 촬상 장치 |
| WO2025057338A1 (ja) * | 2023-09-13 | 2025-03-20 | キヤノンアネルバ株式会社 | Ｘ線発生装置およびｘ線撮像装置 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5921153B2 (ja) * | 2011-11-09 | 2016-05-24 | キヤノン株式会社 | 放射線発生管および放射線発生装置 |
| JP2014154423A (ja) * | 2013-02-12 | 2014-08-25 | Toshiba Corp | Ｘ線発生装置 |
| JP6230389B2 (ja) * | 2013-06-05 | 2017-11-15 | キヤノン株式会社 | Ｘ線発生管及びそれを用いたｘ線発生装置とｘ線撮影システム |
| JP6415250B2 (ja) * | 2014-10-29 | 2018-10-31 | キヤノン株式会社 | Ｘ線発生管、ｘ線発生装置及びｘ線撮影システム |
| JP6468821B2 (ja) * | 2014-11-28 | 2019-02-13 | キヤノン株式会社 | Ｘ線発生管、ｘ線発生装置およびｘ線撮影システム |
| JP6525941B2 (ja) * | 2016-10-28 | 2019-06-05 | キヤノン株式会社 | Ｘ線発生装置及び、ｘ線撮影システム |
| CN113272931B (zh) * | 2018-12-28 | 2022-10-18 | 佳能安内华股份有限公司 | X射线产生管、x射线产生装置及x射线成像装置 |
| CN113632195B (zh) * | 2019-04-15 | 2022-05-27 | 佳能安内华股份有限公司 | X射线产生装置和x射线成像装置 |
| JP6792676B1 (ja) * | 2019-07-24 | 2020-11-25 | 浜松ホトニクス株式会社 | Ｘ線管 |
| WO2021044524A1 (ja) * | 2019-09-03 | 2021-03-11 | キヤノンアネルバ株式会社 | Ｘ線発生装置およびｘ線撮像装置 |
| WO2021044525A1 (ja) * | 2019-09-03 | 2021-03-11 | キヤノンアネルバ株式会社 | Ｘ線発生装置およびｘ線撮影装置 |
-
2023
- 2023-09-13 CN CN202380092271.1A patent/CN120584548A/zh active Pending
- 2023-09-13 JP JP2024506267A patent/JP7486694B1/ja active Active
- 2023-09-13 KR KR1020257027165A patent/KR20250135849A/ko active Pending
-
2024
- 2024-01-16 CN CN202480009034.9A patent/CN120604315A/zh active Pending
- 2024-01-16 WO PCT/JP2024/000981 patent/WO2024157842A1/ja not_active Ceased
- 2024-01-16 EP EP24747173.3A patent/EP4657487A1/en active Pending
- 2024-01-16 KR KR1020257027237A patent/KR20250135857A/ko active Pending
- 2024-01-16 JP JP2024572989A patent/JPWO2024157842A1/ja active Pending
- 2024-01-24 TW TW113102709A patent/TW202503807A/zh unknown
- 2024-01-24 TW TW113102710A patent/TW202503808A/zh unknown
-
2025
- 2025-07-22 US US19/277,242 patent/US20250351256A1/en active Pending
- 2025-07-22 US US19/276,911 patent/US20250349489A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN120584548A (zh) | 2025-09-02 |
| EP4657487A1 (en) | 2025-12-03 |
| JP7486694B1 (ja) | 2024-05-17 |
| US20250351256A1 (en) | 2025-11-13 |
| TW202503808A (zh) | 2025-01-16 |
| CN120604315A (zh) | 2025-09-05 |
| WO2024157842A1 (ja) | 2024-08-02 |
| TW202503807A (zh) | 2025-01-16 |
| US20250349489A1 (en) | 2025-11-13 |
| JPWO2024157842A1 (https=) | 2024-08-02 |
| KR20250135849A (ko) | 2025-09-15 |
| KR20250135857A (ko) | 2025-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240131 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20240131 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20240131 |
|
| 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: 20240426 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240507 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7486694 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |