KR20190027940A - X선 검사 장치 - Google Patents
X선 검사 장치 Download PDFInfo
- Publication number
- KR20190027940A KR20190027940A KR1020197006565A KR20197006565A KR20190027940A KR 20190027940 A KR20190027940 A KR 20190027940A KR 1020197006565 A KR1020197006565 A KR 1020197006565A KR 20197006565 A KR20197006565 A KR 20197006565A KR 20190027940 A KR20190027940 A KR 20190027940A
- Authority
- KR
- South Korea
- Prior art keywords
- ray
- unit
- section
- control
- irradiation
- 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.)
- Granted
Links
Images
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
- G01N23/043—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 using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images
-
- 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
- G01N23/06—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 measuring the absorption
- G01N23/18—Investigating the presence of flaws defects or foreign matter
-
- 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
-
- G01V5/0008—
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V5/00—Prospecting or detecting by the use of ionising radiation, e.g. of natural or induced radioactivity
- G01V5/20—Detecting prohibited goods, e.g. weapons, explosives, hazardous substances, contraband or smuggled objects
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/0002—Inspection of images, e.g. flaw detection
- G06T7/0004—Industrial image inspection
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/10—Power supply arrangements for feeding the X-ray tube
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/36—Temperature of anode; Brightness of image power
-
- 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
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/303—Accessories, mechanical or electrical features calibrating, standardising
-
- 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
- G06T2207/10116—X-ray image
Landscapes
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Toxicology (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Quality & Reliability (AREA)
- Multimedia (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measurement Of Radiation (AREA)
Abstract
Description
도 2는, 도 1의 X선 검사 장치의 캘리브레이션(calibration) 처리를 예시하는 흐름도이다.
도 3의 (a)는, 도 1의 X선 검사 장치에서의 X선 조사부 및 X선 검출부의 설정예를 나타낸 표이다. 도 3의 (b)는, 도 1의 X선 검사 장치의 표시부를 나타낸 개략도이다.
6 X선 조사부
7 X선 검출부
10 제어부(제어부, 검사부)
G 물품
Claims (5)
- 물품에 X선을 조사(照射)하는 X선 조사부,
상기 물품을 투과한 상기 X선을 검출하는 X선 검출부,
상기 X선 검출부로부터 출력된 신호에 기초하여 상기 물품의 X선 투과 화상을 생성하고, 상기 X선 투과 화상에 기초하여 상기 물품의 검사를 행하는 검사부,
상기 X선 조사부 및 상기 X선 검출부를 제어하는 제어부
를 구비하고,
상기 제어부는, 상기 X선 조사부의 조사 출력이 제1 조사 출력이 되도록 상기 X선 조사부를 제어하고 있는 경우에, 상기 X선 검출부의 검출 출력이 감소했을 때에는, 상기 조사 출력이 증대하도록 상기 X선 조사부를 제어하는 제1 제어를 실행하는, X선 검사 장치. - 제1항에 있어서,
상기 제어부는, 상기 X선 조사부에 의해 조사된 상기 X선이 상기 물품에 조사되고 있지 않고, 또한, 상기 물품에 조사되고 있지 않는 상기 X선을 상기 X선 검출부가 검출하고 있는 상태에서, 상기 제1 제어를 실행하는, X선 검사 장치. - 제1항 또는 제2항에 있어서,
상기 제어부는, 상기 조사 출력이 상기 제1 조사 출력보다 큰 제2 조사 출력이 되도록 상기 X선 조사부를 제어하고 있는 경우에, 상기 검출 출력이 감소했을 때에는, 상기 검출 출력이 증대하도록 상기 X선 검출부를 제어하는 제2 제어를 실행하고,
상기 제1 제어와 상기 제2 제어는 전환이 가능한, X선 검사 장치. - 제3항에 있어서,
상기 제어부는,
상기 제2 제어에서, 상기 X선 검출부의 감도를 제2 감도로 설정함과 함께 상기 X선 조사부에의 입력 전류가 최대값이 되도록 상기 X선 조사부를 제어하고 있는 경우에, 상기 검출 출력이 감소했을 때에는, 상기 감도를 증가시킴으로써 상기 검출 출력을 증대시키고,
상기 제1 제어에서, 상기 감도를 상기 제2 감도보다 높은 제1 감도로 설정함과 함께 상기 입력 전류가 상기 최대값보다 작은 제1 입력 전류가 되도록 상기 X선 조사부를 제어하고 있는 경우에, 상기 검출 출력이 감소했을 때에는, 상기 입력 전류를 증가시킴으로써 상기 조사 출력을 증대시키는, X선 검사 장치. - 제3항 또는 제4항에 있어서,
상기 제어부가 상기 제1 제어를 실행하고 있는 시간과, 해당 제1 제어에 의해 제어된 상기 X선 조사부의 상기 조사 출력에 관한 정보를 표시하는 표시부
를 더 포함하는 X선 검사 장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2016-161458 | 2016-08-19 | ||
JP2016161458A JP6775818B2 (ja) | 2016-08-19 | 2016-08-19 | X線検査装置 |
PCT/JP2017/028304 WO2018034170A1 (ja) | 2016-08-19 | 2017-08-03 | X線検査装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20190027940A true KR20190027940A (ko) | 2019-03-15 |
KR102012291B1 KR102012291B1 (ko) | 2019-08-20 |
Family
ID=61197405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020197006565A Active KR102012291B1 (ko) | 2016-08-19 | 2017-08-03 | X선 검사 장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10422757B2 (ko) |
EP (1) | EP3502673B1 (ko) |
JP (1) | JP6775818B2 (ko) |
KR (1) | KR102012291B1 (ko) |
CN (1) | CN109564175A (ko) |
WO (1) | WO2018034170A1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6717784B2 (ja) * | 2017-06-30 | 2020-07-08 | アンリツインフィビス株式会社 | 物品検査装置およびその校正方法 |
JP6752941B1 (ja) | 2019-06-17 | 2020-09-09 | Ckd株式会社 | 検査装置、包装体製造装置及び包装体製造方法 |
BR112022001264A2 (pt) * | 2019-08-22 | 2022-03-15 | John Bean Technologies Corp | Módulos de tecnologia de unidade de raios-x e treinamento automatizado de aplicação |
JP7411984B2 (ja) * | 2019-09-24 | 2024-01-12 | 株式会社イシダ | 検査装置 |
JP7321523B2 (ja) * | 2019-11-20 | 2023-08-07 | 株式会社日立ハイテクサイエンス | X線検査装置及びx線検査方法 |
JP2024129940A (ja) * | 2023-03-14 | 2024-09-30 | 株式会社イシダ | X線検査装置及びx線検査装置の感度補正方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10185841A (ja) * | 1996-12-25 | 1998-07-14 | Hitachi Medical Corp | X線荷物検査装置 |
JP2000162160A (ja) * | 1998-11-30 | 2000-06-16 | Matsushita Electric Ind Co Ltd | X線基板検査装置 |
JP2010181149A (ja) * | 2009-02-03 | 2010-08-19 | Fujifilm Corp | 放射線画像撮影装置 |
JP2015219199A (ja) * | 2014-05-20 | 2015-12-07 | 株式会社堀場製作所 | 分析装置及び校正方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001004560A (ja) | 1999-06-16 | 2001-01-12 | Shimadzu Corp | X線検査装置 |
EP1277376A2 (en) * | 2000-03-31 | 2003-01-22 | Koninklijke Philips Electronics N.V. | Method for operating a radiation examination device |
JP3989777B2 (ja) * | 2002-06-18 | 2007-10-10 | 東芝Itコントロールシステム株式会社 | X線透視検査装置 |
JP2007132796A (ja) * | 2005-11-10 | 2007-05-31 | Ishida Co Ltd | X線検査装置およびx線検査プログラム |
JP2009080053A (ja) * | 2007-09-27 | 2009-04-16 | Hitachi Ltd | X線ct装置,x線ct装置のx線検出方法,x線センサ信号処理システム、及びx線センサ信号処理方法 |
JP5505416B2 (ja) * | 2009-08-07 | 2014-05-28 | コニカミノルタ株式会社 | 放射線画像撮影装置 |
JP5466560B2 (ja) * | 2010-03-30 | 2014-04-09 | アンリツ産機システム株式会社 | X線検査装置およびその動作方法 |
JP2012198074A (ja) * | 2011-03-18 | 2012-10-18 | Ishida Co Ltd | X線異物検査装置 |
JP5706269B2 (ja) * | 2011-08-16 | 2015-04-22 | 富士フイルム株式会社 | 放射線撮影システムの線量情報共有化装置および方法 |
JP5860710B2 (ja) * | 2012-02-02 | 2016-02-16 | アンリツインフィビス株式会社 | X線検査装置 |
JP6138715B2 (ja) * | 2014-03-07 | 2017-05-31 | 富士フイルム株式会社 | 放射線画像撮影システム、放射線画像撮影システムの制御方法、及び放射線画像撮影システムの制御プログラム |
JP2016080593A (ja) * | 2014-10-20 | 2016-05-16 | 株式会社東芝 | 放射線検査方法および放射線検査システム |
-
2016
- 2016-08-19 JP JP2016161458A patent/JP6775818B2/ja active Active
-
2017
- 2017-08-03 US US16/326,547 patent/US10422757B2/en active Active
- 2017-08-03 KR KR1020197006565A patent/KR102012291B1/ko active Active
- 2017-08-03 WO PCT/JP2017/028304 patent/WO2018034170A1/ja unknown
- 2017-08-03 EP EP17841395.1A patent/EP3502673B1/en active Active
- 2017-08-03 CN CN201780049923.8A patent/CN109564175A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10185841A (ja) * | 1996-12-25 | 1998-07-14 | Hitachi Medical Corp | X線荷物検査装置 |
JP2000162160A (ja) * | 1998-11-30 | 2000-06-16 | Matsushita Electric Ind Co Ltd | X線基板検査装置 |
JP2010181149A (ja) * | 2009-02-03 | 2010-08-19 | Fujifilm Corp | 放射線画像撮影装置 |
JP2015219199A (ja) * | 2014-05-20 | 2015-12-07 | 株式会社堀場製作所 | 分析装置及び校正方法 |
Also Published As
Publication number | Publication date |
---|---|
KR102012291B1 (ko) | 2019-08-20 |
JP2018028514A (ja) | 2018-02-22 |
EP3502673B1 (en) | 2021-10-06 |
WO2018034170A1 (ja) | 2018-02-22 |
US20190212280A1 (en) | 2019-07-11 |
CN109564175A (zh) | 2019-04-02 |
EP3502673A4 (en) | 2020-05-20 |
EP3502673A1 (en) | 2019-06-26 |
JP6775818B2 (ja) | 2020-10-28 |
US10422757B2 (en) | 2019-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR20190027940A (ko) | X선 검사 장치 | |
EP4242646A1 (en) | X-ray inspection apparatus and adjustment method thereof | |
JP6546208B2 (ja) | X線検査装置 | |
JP2002168805A (ja) | X線異物検出装置 | |
JP6830243B2 (ja) | X線検査装置 | |
GB2430131A (en) | X-ray inspection apparatus | |
CN111796336B (zh) | 检查装置 | |
JP5860710B2 (ja) | X線検査装置 | |
JP6979673B2 (ja) | 光検査装置及び光検査システム | |
US20250137945A1 (en) | X-ray inspection apparatus | |
JP5525300B2 (ja) | X線異物検出装置 | |
US20250137944A1 (en) | X-ray inspection apparatus | |
EP4424480A2 (en) | Cutting position designation device, cutting position designation method, cutting system, and x-ray inspection device | |
JP2006300889A (ja) | 物品検査システム | |
JP2017167059A (ja) | 光検査装置 | |
JP7393793B2 (ja) | X線検査装置 | |
EP4560299A1 (en) | X-ray inspection apparatus | |
CN118671107A (zh) | X射线检查装置以及x射线传感器单元的检查方法 | |
CN120084830A (zh) | X射线检查装置 | |
JP2025064061A (ja) | 物品検査装置 | |
JP2024129940A (ja) | X線検査装置及びx線検査装置の感度補正方法 | |
CN118671104A (zh) | X射线检查装置以及x射线检查装置的灵敏度修正方法 | |
JP6397213B2 (ja) | X線検査装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
A302 | Request for accelerated examination | ||
AMND | Amendment | ||
PA0105 | International application |
Patent event date: 20190306 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PA0201 | Request for examination | ||
PA0302 | Request for accelerated examination |
Patent event date: 20190306 Patent event code: PA03022R01D Comment text: Request for Accelerated Examination |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20190313 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20190522 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20190313 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
PX0901 | Re-examination |
Patent event code: PX09011S01I Patent event date: 20190522 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20190509 Comment text: Amendment to Specification, etc. Patent event code: PX09012R01I Patent event date: 20190306 Comment text: Amendment to Specification, etc. |
|
PX0701 | Decision of registration after re-examination |
Patent event date: 20190725 Comment text: Decision to Grant Registration Patent event code: PX07013S01D Patent event date: 20190719 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20190522 Comment text: Decision to Refuse Application Patent event code: PX07011S01I Patent event date: 20190509 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20190306 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I |
|
X701 | Decision to grant (after re-examination) | ||
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20190813 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20190813 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20220805 Start annual number: 4 End annual number: 4 |