JP5787556B2 - X線発生装置及びx線撮影装置 - Google Patents

X線発生装置及びx線撮影装置 Download PDF

Info

Publication number
JP5787556B2
JP5787556B2 JP2011050002A JP2011050002A JP5787556B2 JP 5787556 B2 JP5787556 B2 JP 5787556B2 JP 2011050002 A JP2011050002 A JP 2011050002A JP 2011050002 A JP2011050002 A JP 2011050002A JP 5787556 B2 JP5787556 B2 JP 5787556B2
Authority
JP
Japan
Prior art keywords
target
ray
voltage
shielding member
temperature sensor
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.)
Expired - Fee Related
Application number
JP2011050002A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012186111A5 (enrdf_load_stackoverflow
JP2012186111A (ja
Inventor
青木 修司
修司 青木
野村 一郎
一郎 野村
孝夫 小倉
孝夫 小倉
佐藤 安栄
安栄 佐藤
山▲崎▼ 康二
康二 山▲崎▼
芳浩 柳沢
芳浩 柳沢
上田 和幸
和幸 上田
美樹 田村
美樹 田村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2011050002A priority Critical patent/JP5787556B2/ja
Publication of JP2012186111A publication Critical patent/JP2012186111A/ja
Publication of JP2012186111A5 publication Critical patent/JP2012186111A5/ja
Application granted granted Critical
Publication of JP5787556B2 publication Critical patent/JP5787556B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • X-Ray Techniques (AREA)
JP2011050002A 2011-03-08 2011-03-08 X線発生装置及びx線撮影装置 Expired - Fee Related JP5787556B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011050002A JP5787556B2 (ja) 2011-03-08 2011-03-08 X線発生装置及びx線撮影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011050002A JP5787556B2 (ja) 2011-03-08 2011-03-08 X線発生装置及びx線撮影装置

Publications (3)

Publication Number Publication Date
JP2012186111A JP2012186111A (ja) 2012-09-27
JP2012186111A5 JP2012186111A5 (enrdf_load_stackoverflow) 2014-04-03
JP5787556B2 true JP5787556B2 (ja) 2015-09-30

Family

ID=47015998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011050002A Expired - Fee Related JP5787556B2 (ja) 2011-03-08 2011-03-08 X線発生装置及びx線撮影装置

Country Status (1)

Country Link
JP (1) JP5787556B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6153314B2 (ja) * 2012-11-19 2017-06-28 キヤノン株式会社 X線透過型ターゲット及びその製造方法
RU2645749C2 (ru) * 2016-05-23 2018-02-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный радиотехнический университет" Микрофокусная рентгеновская трубка
KR102448410B1 (ko) * 2018-11-28 2022-09-28 주식회사 레메디 추출기를 가지는 소형 엑스레이 튜브
KR102755628B1 (ko) * 2020-12-29 2025-01-21 태진우 진공 방열 구조형 엑스선 발생 장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584219A (en) * 1969-01-30 1971-06-08 Du Pont X-ray generator having an anode formed by a solid block with a conical bore closed by a target toil
JPH0483350A (ja) * 1990-07-26 1992-03-17 Toshiba Corp 加熱チップ装置および加熱チップの温度制御方法
JP3481186B2 (ja) * 2000-06-08 2003-12-22 メディエックステック株式会社 X線発生器、x線検査装置およびx線発生方法
US6661876B2 (en) * 2001-07-30 2003-12-09 Moxtek, Inc. Mobile miniature X-ray source

Also Published As

Publication number Publication date
JP2012186111A (ja) 2012-09-27

Similar Documents

Publication Publication Date Title
US9508524B2 (en) Radiation generating apparatus and radiation imaging apparatus
US9552956B2 (en) Radiation generating apparatus and radiation imaging apparatus
JP5796990B2 (ja) X線発生装置及びそれを用いたx線撮影装置
US9373478B2 (en) Radiation generating apparatus and radiation imaging apparatus
JP5825892B2 (ja) 放射線発生装置及びそれを用いた放射線撮影装置
JP5713832B2 (ja) 放射線発生装置及びそれを用いた放射線撮影装置
US9653252B2 (en) X-ray generating tube, X-ray generating apparatus and X-ray imaging system using the same
JP2013020792A (ja) 放射線発生装置及びそれを用いた放射線撮影装置
US9741524B2 (en) X-ray generating apparatus and radiography system using the same
JP5787556B2 (ja) X線発生装置及びx線撮影装置
US9177753B2 (en) Radiation generating tube and radiation generating apparatus using the same
JP5984367B2 (ja) 放射線発生装置及びそれを用いた放射線撮影システム
US20140321619A1 (en) X-ray tube with heatable field emission electron emitter and method for operating same
JP2013101895A5 (enrdf_load_stackoverflow)
JP2014102926A (ja) 放射線透過型ターゲット
JP5725827B2 (ja) 放射線発生装置および放射線撮影システム
JP2012124097A (ja) 放射線発生装置および放射線撮影装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20140218

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20140218

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20141126

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20141209

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150203

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: 20150630

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20150728

R151 Written notification of patent or utility model registration

Ref document number: 5787556

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

LAPS Cancellation because of no payment of annual fees