JP5927665B2 - 電界放出型ｘ線発生装置 - Google Patents

電界放出型ｘ線発生装置 Download PDF

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Publication number
JP5927665B2
JP5927665B2 JP2011261523A JP2011261523A JP5927665B2 JP 5927665 B2 JP5927665 B2 JP 5927665B2 JP 2011261523 A JP2011261523 A JP 2011261523A JP 2011261523 A JP2011261523 A JP 2011261523A JP 5927665 B2 JP5927665 B2 JP 5927665B2
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JP
Japan
Prior art keywords
glass tube
conductor
insulating material
covered
field emission
Prior art date
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Application number
JP2011261523A
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English (en)
Japanese (ja)
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JP2013114964A5 (https=
JP2013114964A (ja
Inventor
稲葉　仁
仁 稲葉
好弘 鬼塚
好弘 鬼塚
智宣 中村
智宣 中村
淳生 定塚
淳生 定塚
高寿 小池
高寿 小池
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.)
Takasago Thermal Engineering Co Ltd
Original Assignee
Takasago Thermal Engineering Co Ltd
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.)
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Publication date
Application filed by Takasago Thermal Engineering Co Ltd filed Critical Takasago Thermal Engineering Co Ltd
Priority to JP2011261523A priority Critical patent/JP5927665B2/ja
Priority to KR1020120133038A priority patent/KR101970834B1/ko
Priority to TW101144209A priority patent/TWI570761B/zh
Priority to CN201210501939.7A priority patent/CN103137400B/zh
Publication of JP2013114964A publication Critical patent/JP2013114964A/ja
Publication of JP2013114964A5 publication Critical patent/JP2013114964A5/ja
Application granted granted Critical
Publication of JP5927665B2 publication Critical patent/JP5927665B2/ja
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    • 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
    • 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
    • H01J35/065—Field emission, photo emission or secondary emission cathodes

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  • X-Ray Techniques (AREA)
JP2011261523A 2011-11-30 2011-11-30 電界放出型ｘ線発生装置 Active JP5927665B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011261523A JP5927665B2 (ja) 2011-11-30 2011-11-30 電界放出型ｘ線発生装置
KR1020120133038A KR101970834B1 (ko) 2011-11-30 2012-11-22 전계 방출형 ｘ선 발생 장치
TW101144209A TWI570761B (zh) 2011-11-30 2012-11-26 Electric field release type X ray generator
CN201210501939.7A CN103137400B (zh) 2011-11-30 2012-11-30 电场发射型x射线产生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011261523A JP5927665B2 (ja) 2011-11-30 2011-11-30 電界放出型ｘ線発生装置

Publications (3)

Publication Number Publication Date
JP2013114964A JP2013114964A (ja) 2013-06-10
JP2013114964A5 JP2013114964A5 (https=) 2015-01-29
JP5927665B2 true JP5927665B2 (ja) 2016-06-01

Family

ID=48497061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011261523A Active JP5927665B2 (ja) 2011-11-30 2011-11-30 電界放出型ｘ線発生装置

Country Status (4)

Country Link
JP (1) JP5927665B2 (https=)
KR (1) KR101970834B1 (https=)
CN (1) CN103137400B (https=)
TW (1) TWI570761B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI580315B (zh) * 2015-01-15 2017-04-21 能資國際股份有限公司 手持式冷陰極ｘ光機
JP2016186880A (ja) * 2015-03-27 2016-10-27 東芝電子管デバイス株式会社 Ｘ線管
CN108682601A (zh) * 2018-06-13 2018-10-19 金陵科技学院 一种真空x射线管用电极的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101069259B (zh) * 2004-12-27 2011-06-08 浜松光子学株式会社 X射线管及x射线源
JP2007066694A (ja) * 2005-08-31 2007-03-15 Hamamatsu Photonics Kk Ｘ線管
JP2007250328A (ja) * 2006-03-15 2007-09-27 Toshiba Corp Ｘ線管及びｘ線管装置
JP5179797B2 (ja) * 2007-08-10 2013-04-10 浜松ホトニクス株式会社 Ｘ線発生装置
JP2009245806A (ja) 2008-03-31 2009-10-22 Hamamatsu Photonics Kk Ｘ線管及びこのｘ線管を具備したｘ線発生装置
JP2011034734A (ja) * 2009-07-30 2011-02-17 Stanley Electric Co Ltd 電界放出型電子源

Also Published As

Publication number Publication date
KR20130061067A (ko) 2013-06-10
CN103137400A (zh) 2013-06-05
CN103137400B (zh) 2017-06-30
JP2013114964A (ja) 2013-06-10
KR101970834B1 (ko) 2019-04-19
TW201338001A (zh) 2013-09-16
TWI570761B (zh) 2017-02-11

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