DE69726535T2 - Röntgenstrahlerzeuger und Vorrichtung zum Entfernen von elektrostatischen Ladungen - Google Patents

Röntgenstrahlerzeuger und Vorrichtung zum Entfernen von elektrostatischen Ladungen Download PDF

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Publication number
DE69726535T2
DE69726535T2 DE69726535T DE69726535T DE69726535T2 DE 69726535 T2 DE69726535 T2 DE 69726535T2 DE 69726535 T DE69726535 T DE 69726535T DE 69726535 T DE69726535 T DE 69726535T DE 69726535 T2 DE69726535 T2 DE 69726535T2
Authority
DE
Germany
Prior art keywords
exit window
protective housing
ray
ray tube
energy source
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
DE69726535T
Other languages
German (de)
English (en)
Other versions
DE69726535D1 (de
Inventor
Masayuki Hamamatsu-shi Hirano
Tsutomu Hamamatsu-shi Inazuru
Takashi Hamamatsu-shi Koike
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17297351&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69726535(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Publication of DE69726535D1 publication Critical patent/DE69726535D1/de
Application granted granted Critical
Publication of DE69726535T2 publication Critical patent/DE69726535T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01J35/18—Windows
    • 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
    • H01J35/18—Windows
    • H01J35/186—Windows used as targets or X-ray converters
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices
    • 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
    • H05G1/025—Means for cooling the X-ray tube or the generator
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/12—Cooling
    • H01J2235/122—Cooling of the window
    • 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
    • H01J35/116—Transmissive anodes

Landscapes

  • X-Ray Techniques (AREA)
  • Elimination Of Static Electricity (AREA)
DE69726535T 1996-09-27 1997-09-26 Röntgenstrahlerzeuger und Vorrichtung zum Entfernen von elektrostatischen Ladungen Expired - Lifetime DE69726535T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25678096A JP3839528B2 (ja) 1996-09-27 1996-09-27 Ｘ線発生装置
JP25678096 1996-09-27

Publications (2)

Publication Number Publication Date
DE69726535D1 DE69726535D1 (de) 2004-01-15
DE69726535T2 true DE69726535T2 (de) 2004-10-14

Family

ID=17297351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69726535T Expired - Lifetime DE69726535T2 (de) 1996-09-27 1997-09-26 Röntgenstrahlerzeuger und Vorrichtung zum Entfernen von elektrostatischen Ladungen

Country Status (7)

Country Link
US (1) US5949849A (enExample)
EP (1) EP0833365B1 (enExample)
JP (1) JP3839528B2 (enExample)
KR (2) KR100465345B1 (enExample)
CN (4) CN101232768B (enExample)
DE (1) DE69726535T2 (enExample)
TW (1) TW344841B (enExample)

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JP3839528B2 (ja) * 1996-09-27 2006-11-01 浜松ホトニクス株式会社 Ｘ線発生装置
US5802140A (en) 1997-08-29 1998-09-01 Varian Associates, Inc. X-ray generating apparatus with integral housing
US6361208B1 (en) * 1999-11-26 2002-03-26 Varian Medical Systems Mammography x-ray tube having an integral housing assembly
US6430263B1 (en) * 2000-12-01 2002-08-06 Koninklijke Philips Electronics, N.V. Cold-plate window in a metal-frame x-ray insert
US7447298B2 (en) * 2003-04-01 2008-11-04 Cabot Microelectronics Corporation Decontamination and sterilization system using large area x-ray source
JP4223863B2 (ja) * 2003-05-30 2009-02-12 浜松ホトニクス株式会社 Ｘ線発生装置
KR100512129B1 (ko) * 2003-08-14 2005-09-05 (주)선재하이테크 연 엑스선을 이용한 정전기 제거장치
CN1316545C (zh) * 2003-11-17 2007-05-16 釜山科技园财团法人 利用软x射线的防静电装置
US20050213710A1 (en) * 2004-03-29 2005-09-29 Lawrence Brian L System and method for laser X-ray generation
JP4589062B2 (ja) * 2004-09-02 2010-12-01 浜松ホトニクス株式会社 Ｘ線源
KR100785620B1 (ko) * 2005-03-15 2007-12-12 오므론 가부시키가이샤 제전 방법, 제전 장치, 유리 기판의 대전 방지 방법 및유리 기판의 대전 방지 장치
KR100680760B1 (ko) * 2005-04-19 2007-02-08 (주)선재하이테크 가요형 연엑스선 이오나이저
EP1950788B1 (en) * 2005-10-07 2014-12-10 Hamamatsu Photonics Kabushiki Kaisha X-ray tube and x-ray source including same
KR100676527B1 (ko) * 2006-10-16 2007-01-30 (주)선재하이테크 연엑스선을 이용한 이오나이저 및 대전물체의 전하 제거방법
KR100823990B1 (ko) * 2007-03-19 2008-04-22 (주)선재하이테크 광 이오나이저
KR100902946B1 (ko) * 2007-05-15 2009-06-15 (주)에이치시티 소프트 엑스레이 광이온화 하전기
US7796727B1 (en) 2008-03-26 2010-09-14 Tsi, Incorporated Aerosol charge conditioner
US8559599B2 (en) * 2010-02-04 2013-10-15 Energy Resources International Co., Ltd. X-ray generation device and cathode thereof
JP5825892B2 (ja) * 2011-07-11 2015-12-02 キヤノン株式会社 放射線発生装置及びそれを用いた放射線撮影装置
JP6039282B2 (ja) * 2011-08-05 2016-12-07 キヤノン株式会社 放射線発生装置及び放射線撮影装置
WO2013111255A1 (ja) * 2012-01-23 2013-08-01 キヤノン株式会社 放射線ターゲット及びその製造方法
JP5899006B2 (ja) * 2012-03-02 2016-04-06 浜松ホトニクス株式会社 Ｘ線照射源
CN102956419A (zh) * 2012-11-27 2013-03-06 公安部第一研究所 软x射线管及其制造方法及具有该射线管的光离子静电消除器
JP2014154423A (ja) * 2013-02-12 2014-08-25 Toshiba Corp Ｘ線発生装置
US9173279B2 (en) 2013-03-15 2015-10-27 Tribogenics, Inc. Compact X-ray generation device
US9282622B2 (en) 2013-10-08 2016-03-08 Moxtek, Inc. Modular x-ray source
KR101471382B1 (ko) * 2013-10-15 2014-12-10 (주)선재하이테크 진공챔버용 연엑스선 제전장치
JP2015111504A (ja) 2013-12-06 2015-06-18 株式会社東芝 Ｘ線管及びｘ線管の製造方法
CN105758872A (zh) * 2014-12-17 2016-07-13 中国科学院高能物理研究所 X射线检测装置及其出束密封窗口保护装置
KR101686821B1 (ko) 2015-05-18 2016-12-15 (주)선재하이테크 X선 발생기
JP6611490B2 (ja) * 2015-07-02 2019-11-27 キヤノン株式会社 Ｘ線発生装置及びこれを用いたｘ線撮影システム
TWI620470B (zh) * 2017-02-24 2018-04-01 禪才高科技股份有限公司 改善用電子聚焦 x 射線管
KR102065655B1 (ko) 2018-04-24 2020-01-13 주식회사 태영이앤티 X선 발생장치
CN110379588B (zh) * 2019-07-12 2021-11-16 上海埃斯凯变压器有限公司 一种用于变压器设备的倍压板组件和变压器设备
KR20210021668A (ko) 2019-08-19 2021-03-02 (주)선재하이테크 360도 방사형 광 이오나이저
KR20210145471A (ko) * 2020-05-25 2021-12-02 (주)선재하이테크 회전형 모듈 결합형 이오나이저
CN114286485B (zh) * 2021-12-27 2025-09-26 中国科学院国家空间科学中心 用于空间x射线探测器标定的微型无阴极x射线发生器

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FR2333344A1 (fr) * 1975-11-28 1977-06-24 Radiologie Cie Gle Tube radiogene a cathode chaude avec anode en bout et appareil comportant un tel tube
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JPS5539104A (en) * 1978-09-12 1980-03-18 Toshiba Corp X-ray generator
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EP0553912B1 (en) * 1992-01-27 1998-01-07 Koninklijke Philips Electronics N.V. X-ray tube with improved temperature control
DE69306454T2 (de) * 1992-04-08 1997-05-15 Toshiba Kawasaki Kk Drehanoden-Röntgenröhre
WO1994005138A1 (fr) * 1992-08-14 1994-03-03 Takasago Netsugaku Kogyo Kabushiki Kaisha Appareil et procede permettant de produire des ions gazeux par l'utilisation de rayons x, et differents appareils et structures les utilisant
JP2710913B2 (ja) * 1993-06-18 1998-02-10 浜松ホトニクス株式会社 Ｘ線発生管
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CN2203496Y (zh) * 1994-02-05 1995-07-12 周仕涛 X射线管
CN2203521Y (zh) * 1994-11-14 1995-07-12 上海国嘉光电有限公司 低剂量x射线发生器
JP3839528B2 (ja) * 1996-09-27 2006-11-01 浜松ホトニクス株式会社 Ｘ線発生装置

Also Published As

Publication number Publication date
CN101370347B (zh) 2012-01-18
CN101232768B (zh) 2012-09-05
DE69726535D1 (de) 2004-01-15
TW344841B (en) 1998-11-11
KR100465346B1 (ko) 2005-01-13
KR100465345B1 (ko) 2005-04-13
CN101232768A (zh) 2008-07-30
CN100438717C (zh) 2008-11-26
JP3839528B2 (ja) 2006-11-01
CN101370347A (zh) 2009-02-18
CN101160013A (zh) 2008-04-09
EP0833365A1 (en) 1998-04-01
JPH10106463A (ja) 1998-04-24
CN1183022A (zh) 1998-05-27
US5949849A (en) 1999-09-07
CN101160013B (zh) 2012-09-05
EP0833365B1 (en) 2003-12-03
KR19980025059A (ko) 1998-07-06

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