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公开(公告)号:US2579109A
公开(公告)日:1951-12-18
申请号:US13778850
申请日:1950-01-10
Applicant: GEN ELECTRIC
Inventor: DAVIES LEONARD J , BEESON ERIC J G
IPC: H01J1/00
CPC classification number: H01J1/00 , H01J2893/0051
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公开(公告)号:US2051457A
公开(公告)日:1936-08-18
申请号:US64472432
申请日:1932-11-28
Applicant: PHILIPS NV
IPC: H01J1/00
CPC classification number: H01J1/00 , H01J2893/0051
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公开(公告)号:EP3059755A1
公开(公告)日:2016-08-24
申请号:EP14853543.8
申请日:2014-09-03
Applicant: Hamamatsu Photonics K.K.
Inventor: ISHII, Atsushi , SUZUKI, Naonobu
CPC classification number: H01J35/08 , A61B6/547 , H01J1/88 , H01J1/92 , H01J1/94 , H01J3/26 , H01J19/32 , H01J19/46 , H01J19/48 , H01J21/36 , H01J35/14 , H01J35/32 , H01J37/1472 , H01J2235/08 , H01J2235/081 , H01J2235/086 , H01J2235/087 , H01J2235/088 , H01J2235/186 , H01J2237/032 , H01J2237/036 , H01J2893/0003 , H01J2893/0051 , H01J2893/0052 , H05G1/52
Abstract: An X-ray generation device which can be efficiently used is provided. The X-ray generation device 1 has an electron gun 3, a target unit T, a tubular portion 5, a reflected electron detector 31, and a coil unit 9, and the target unit T includes a plurality of targets 23, and a plurality of mark portions 27 having a predetermined location relationship with the targets 23 and each having a surface area larger than a surface area of the target 23, when viewed from a normal direction to principal faces of the target unit T.
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公开(公告)号:US2309642A
公开(公告)日:1943-02-02
申请号:US37000740
申请日:1940-12-13
Applicant: RAYTHEON PRODUCTION CORP
Inventor: ROBERT GRAY
IPC: H01J1/00
CPC classification number: H01J1/00 , H01J2893/0051
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公开(公告)号:US2290086A
公开(公告)日:1942-07-14
申请号:US35355540
申请日:1940-08-21
Applicant: BBC BROWN BOVERI & CIE
Inventor: FRITZ BELDI
IPC: H01J1/00
CPC classification number: H01J1/00 , H01J2893/0051
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公开(公告)号:US1928370A
公开(公告)日:1933-09-26
申请号:US18504427
申请日:1927-04-19
Applicant: PHILIPS NV
IPC: H01J1/00
CPC classification number: H01J1/00 , H01J2893/0051
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公开(公告)号:WO2015056493A1
公开(公告)日:2015-04-23
申请号:PCT/JP2014/073224
申请日:2014-09-03
Applicant: 浜松ホトニクス株式会社
CPC classification number: H01J35/08 , A61B6/547 , H01J1/88 , H01J1/92 , H01J1/94 , H01J3/26 , H01J19/32 , H01J19/46 , H01J19/48 , H01J21/36 , H01J35/14 , H01J35/32 , H01J37/1472 , H01J2235/08 , H01J2235/081 , H01J2235/086 , H01J2235/087 , H01J2235/088 , H01J2235/186 , H01J2237/032 , H01J2237/036 , H01J2893/0003 , H01J2893/0051 , H01J2893/0052 , H05G1/52
Abstract: 効率的に使用することができるX線発生装置を提供する。X線発生装置は、電子銃部と、ターゲット部(T)と、筒状部と、反射電子検出器と、コイル部と、を備え、ターゲット部(T)は、ターゲット(23)が複数配置されており、ターゲット(23)に対して所定の位置関係を有すると共に、ターゲット部(T)の主面の対向方向から見て、表面積がターゲット(23)の表面積よりも大きい目印部(27)が複数配置されている。
Abstract translation: 提供可以有效地使用的X射线产生装置。 X射线产生装置设置有电子枪部,靶部(T),圆筒部,反射电子检测器和线圈部。 目标部分(T)已经布置在其中:多个目标(23); 以及当从目标部分的主表面相对观察时,相对于靶(23)具有预定位置关系的多个标记部分(27)和比目标(23)的表面积更大的表面积( 23)。
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公开(公告)号:US3760213A
公开(公告)日:1973-09-18
申请号:US3760213D
申请日:1971-04-29
Applicant: COHERENT RADIATION
Inventor: BUZZARD R
CPC classification number: H01S3/0387 , H01J1/00 , H01J1/36 , H01J2893/0051 , H01J2893/0052 , H01S3/0305 , H01S3/0323 , H01S3/038
Abstract: An improved anode for a discharge tube is provided in which an anode member is positioned within an anode receiving envelope and wherein the anode is constructed of a thermal-expanding material such that during operation of the discharge tube the anode expands into intimate mechanical and thermal contact with the envelope.
Abstract translation: 提供了一种用于放电管的改进的阳极,其中阳极构件位于阳极接收外壳内,并且其中阳极由热膨胀材料构成,使得在放电管的操作期间阳极膨胀成紧密的机械和热接触 与信封。
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公开(公告)号:US2644101A
公开(公告)日:1953-06-30
申请号:US20343950
申请日:1950-12-29
Applicant: CHATHAM ELECTRONICS CORP
Inventor: WATROUS JR WARD W
CPC classification number: H01J17/04 , H01J1/00 , H01J2893/0051
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公开(公告)号:US2238712A
公开(公告)日:1941-04-15
申请号:US33808240
申请日:1940-05-31
Applicant: HERMES PATENTVERWERTUNGS GMBH
Inventor: VON GRENADENBERG HANS BERTELE
IPC: H01J1/00
CPC classification number: H01J1/00 , H01J2893/0051
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