JP4262810B2 - Ｘ線管の陽極回転駆動装置 - Google Patents

Ｘ線管の陽極回転駆動装置 Download PDF

Info

Publication number
JP4262810B2
JP4262810B2 JP33649698A JP33649698A JP4262810B2 JP 4262810 B2 JP4262810 B2 JP 4262810B2 JP 33649698 A JP33649698 A JP 33649698A JP 33649698 A JP33649698 A JP 33649698A JP 4262810 B2 JP4262810 B2 JP 4262810B2
Authority
JP
Japan
Prior art keywords
phase
output
anode
ray tube
anode rotation
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 - Lifetime
Application number
JP33649698A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000150193A5 (enExample
JP2000150193A (ja
Inventor
美奈 小川
博司 高野
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.)
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical Corp
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 Hitachi Medical Corp filed Critical Hitachi Medical Corp
Priority to JP33649698A priority Critical patent/JP4262810B2/ja
Publication of JP2000150193A publication Critical patent/JP2000150193A/ja
Publication of JP2000150193A5 publication Critical patent/JP2000150193A5/ja
Application granted granted Critical
Publication of JP4262810B2 publication Critical patent/JP4262810B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • X-Ray Techniques (AREA)
JP33649698A 1998-11-12 1998-11-12 Ｘ線管の陽極回転駆動装置 Expired - Lifetime JP4262810B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33649698A JP4262810B2 (ja) 1998-11-12 1998-11-12 Ｘ線管の陽極回転駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33649698A JP4262810B2 (ja) 1998-11-12 1998-11-12 Ｘ線管の陽極回転駆動装置

Publications (3)

Publication Number Publication Date
JP2000150193A JP2000150193A (ja) 2000-05-30
JP2000150193A5 JP2000150193A5 (enExample) 2006-01-05
JP4262810B2 true JP4262810B2 (ja) 2009-05-13

Family

ID=18299740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33649698A Expired - Lifetime JP4262810B2 (ja) 1998-11-12 1998-11-12 Ｘ線管の陽極回転駆動装置

Country Status (1)

Country Link
JP (1) JP4262810B2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103262660A (zh) * 2010-12-02 2013-08-21 株式会社日立医疗器械 阳极旋转驱动装置以及x射线成像装置
CN106783483A (zh) * 2016-11-30 2017-05-31 上海联影医疗科技有限公司 高压发生器、x射线产生装置及其控制方法
US11147151B2 (en) 2019-05-07 2021-10-12 Shimadzu Corporation Rotary anode type X-ray tube apparatus comprising rotary anode driving device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5089834B2 (ja) * 2001-02-09 2012-12-05 株式会社日立メディコ Ｘ線発生装置及びこれを用いたｘ線ｃｔ装置
JP4213894B2 (ja) 2002-01-25 2009-01-21 株式会社日立メディコ Ｘ線管装置及びこれを用いたｘ線発生装置並びにｘ線画像診断装置
JP5891069B2 (ja) * 2012-03-01 2016-03-22 株式会社日立メディコ Ｘ線装置
JP2016038965A (ja) * 2014-08-06 2016-03-22 株式会社日立メディコ Ｘ線装置およびその制御方法
JP6545126B2 (ja) * 2016-06-28 2019-07-17 富士フイルム株式会社 放射線照射装置
JP7166789B2 (ja) * 2017-05-23 2022-11-08 キヤノンメディカルシステムズ株式会社 Ｘ線診断システム及び陽極回転コイル駆動装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103262660A (zh) * 2010-12-02 2013-08-21 株式会社日立医疗器械 阳极旋转驱动装置以及x射线成像装置
CN106783483A (zh) * 2016-11-30 2017-05-31 上海联影医疗科技有限公司 高压发生器、x射线产生装置及其控制方法
US11147151B2 (en) 2019-05-07 2021-10-12 Shimadzu Corporation Rotary anode type X-ray tube apparatus comprising rotary anode driving device

Also Published As

Publication number Publication date
JP2000150193A (ja) 2000-05-30

Similar Documents

Publication Publication Date Title
JP5521914B2 (ja) 電力変換装置、及び、これを用いた電動パワーステアリング装置
JP4262810B2 (ja) Ｘ線管の陽極回転駆動装置
JP2022068273A (ja) ３相モータ駆動装置
JP2021090238A (ja) 制御装置
US11147151B2 (en) Rotary anode type X-ray tube apparatus comprising rotary anode driving device
WO2015072173A1 (ja) 誘導電動機制御方法及び誘導電動機制御装置
US10660189B2 (en) X-ray diagnosis system and anode-rotating coil driver
JP3584686B2 (ja) 電圧形電力変換回路
JP7527485B2 (ja) インバータ制御装置、インバータ制御方法
JP6673149B2 (ja) 回転陽極型ｘ線管装置とその回転陽極駆動装置
JP2001016860A (ja) インバータ制御装置
JPH06197593A (ja) Ｐｗｍ制御モータ装置
JP2005039891A (ja) 同期機の制御装置
JP6462937B1 (ja) 交流モータ駆動装置
JP2012010507A (ja) 直流電源装置
JP6590457B2 (ja) 車両駆動制御装置及び車両駆動制御方法
JPH0746847A (ja) 三相整流装置
JP7367628B2 (ja) インバータの制御装置
JP4604595B2 (ja) Ｐｗｍサイクロコンバータ
CN119766055A (zh) 电机驱动方法及相关产品
JPS60245471A (ja) インバ−タ装置
JP2023124340A (ja) 電圧制御装置及び電圧制御方法
JPWO2019038814A1 (ja) 電力変換装置および電動パワーステアリング装置
JP2581973B2 (ja) 定周波発電装置
JP2001145390A (ja) 電動機駆動制御装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20051110

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20051110

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20081110

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090108

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: 20090209

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090210

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120220

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130220

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140220

Year of fee payment: 5

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

EXPY Cancellation because of completion of term