公开(公告)号：JPS61107930A

公开(公告)日：1986-05-26

申请号：JP22920884

申请日：1984-10-31

Applicant: Toshiba Corp

Inventor： TANIGUCHI YOSHIHARU ,  INAMURA NOBORU ,  AKAGAWA KEIICHI

IPC: B01D59/34 ,  H01J3/00 ,  H01J37/30

Abstract: PURPOSE: To reduce the expense required in separation operation, by using first and second concentrically arranged rotary collection bodies, each of which is formed in a semi-cylindrical shape.
CONSTITUTION: A first collection body 6 and a second collection body 7, both of which are formed in a semi-cylindrical shape, are concentrically provided in a freely rotatable manner. When separation and collection are performed by the predetermined parts of the first and second collection bodies 6, 7, operation, such that the isotope element adhered to the other parts is liquefied and recovered in a recovery container, is alternately operated. Therefore, the separated isotope element can be efficiently and continuously recovered in spite of simple constitution. Because the above mentioned first and second collection bodies 6, 7 are used, the space utilization efficiency in a vacuum container can be enhanced. As a result, the expense required in separating operation can be reduced.
COPYRIGHT: (C)1986,JPO&Japio

Abstract translation: 目的：为了减少分离操作所需的费用，通过使用第一和第二同心设置的旋转收集体，其每一个都形成为半圆柱形。 构成：以半圆柱形形式形成的第一收集体6和第二收集体7以可自由转动的方式同心地设置。 当通过第一和第二收集体6,7的预定部分进行分离和收集时，交替地操作使得粘附到其它部分的同位素元素在回收容器中液化和回收的操作。 因此，尽管结构简单，但是分离的同位素元素可以有效且连续地回收。 由于使用了上述第一和第二收集体6,7，因此能够提高真空容器的空间利用效率。 结果，可以降低分离操作所需的费用。

公开(公告)号：JPS59501885A

公开(公告)日：1984-11-08

申请号：JP50324483

申请日：1983-10-10

IPC: F03D11/00 ,  H01J3/00 ,  H01Q1/50 ,  H01T7/00

CPC classification number: H01T7/00 ,  F03D80/00 ,  F03D80/30 ,  F05B2240/211 ,  Y02E10/72

Abstract: PCT No. PCT/SE83/00349 Sec. 371 Date May 18, 1984 Sec. 102(e) Date May 18, 1984 PCT Filed Oct. 10, 1983 PCT Pub. No. WO84/01673 PCT Pub. Date Apr. 26, 1984.An overvoltage protector in an apparatus having two moving parts (1,5). The parts are connected via a bearing (2,3,4), one part being stationary in relation to a substructure (13) at an electrical ground potential. The moving part (5) can be subjected to a voltage and the stationary part (1) is electrically connected to the grounded substructure. For preventing current from passing through the bearing between the parts, an electrical insulator (6,7) is provided in the current path which can occur through the bearing as a result of different potentials of the parts. The moving part (5) has a ring (9) spaced from a ring (8) connected to electrical ground such that a spark discharge gap (10) is formed between the parts. The bearings (2,3,4) are protected against current flow by the electrical insulator (6,7) up to a given voltage threshold. In order that this voltage threshold will not be exceeded, the spark discharge gap (10) comes into operation at a lower value than this voltage threshold and keeps the voltage difference between the parts at this lower value.

公开(公告)号：JPS5370147U

公开(公告)日：1978-06-13

申请号：JP15233676

申请日：1976-11-12

IPC: H01J3/02 ,  H01J3/00 ,  H01J29/48

公开(公告)号：JPS52139768U

公开(公告)日：1977-10-22

申请号：JP4766776

申请日：1976-04-16

IPC: H01J37/21 ,  H01J3/00 ,  H01L21/027 ,  H01L21/30

公开(公告)号：CN203659784U

公开(公告)日：2014-06-18

申请号：CN201320813433.X

申请日：2013-12-07

Applicant: 北京北广科技股份有限公司

Inventor： 孙忠宪 ,  谢家祥 ,  迟惠文

IPC: H01J3/00 ,  H01C10/50

Abstract: 本实用新型有关于一种用于调节氢闸流管导通的调节装置，连接于充氢闸流管发信机的变压器和氢发生器之间，包含多个电流显控仪及多个可调电阻；其中，该电流显控仪与可调电阻的数量是相同的；每一个电流显控仪和与之相应的可调电阻串接后，连接于充氢闸流管发信机的与之相应的变压器和氢发生器之间。借由本实用新型，能够达到使氢闸流管导通及控制氢闸流管的导通时间的目的。

公开(公告)号：CN203659783U

公开(公告)日：2014-06-18

申请号：CN201320800827.1

申请日：2013-12-06

Applicant: 北京北广科技股份有限公司

Inventor： 谭啸 ,  陈久元 ,  谢家祥 ,  孙忠宪

IPC: H01J3/00 ,  H01C10/50

Abstract: 本实用新型是关于一种氢闸流管氢发生器调节装置，包括：第一电位器、电流表、分流器、第二电位器、连接器及铝盒；其中第一电位器与旋钮配合使用，具有第一端及第二端；电流表与第二电位器串联后与分流器并联构成混连电路，混连电路具有第三端及第四端；第一电位器的第二端与混连电路的第三端电连接，使第一电位器与混连电路串联；连接器为二个，其中一个与第一电位器的第一端电连接，另一个与混连电路的第四端电连接；第一电位器、电流表、分流器、第二电位器及连接器设置于铝盒中，且旋钮、电流表的表盘及连接器显露于铝盒的表面。本实用新型可以提高氢闸流管的可维护性，从而提高氢闸流管工作的稳定性，减少打火现象，延长氢闸流管的使用寿命。

公开(公告)号：JP2004527891A

公开(公告)日：2004-09-09

申请号：JP2003500936

申请日：2002-06-03

Applicant: コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィKoninklijke Philips Electronics N.V.

Inventor： ゴルコム，ジェラーデス，ジー．，ピー ファン ,  デル ヴァルト，ニジュス，スィ ファン ,  デル ポエル，ウィリブローデス， エイ．，ジェイ．，エイ ファン

IPC: H01J29/04 ,  H01J3/00 ,  H01J3/02 ,  H01J3/40 ,  H01J29/48 ,  H01J29/84

CPC classification number: H01J3/021 ,  H01J3/40 ,  H01J29/481 ,  H01J29/84

Abstract: 【課題】電子銃の動作寿命の間、電子ビームの電流密度が変化することが無い、冒頭の段落で述べた電子銃を提供すること。
【解決手段】本発明は、CRTに用いられる電子銃（100）に関する。 電子銃（100）は、電子源(10)と、壁（28）が二次電子の放射に対して少なくとも部分的に電気絶縁体で被覆される転送キャビティ（25）を有する物体(20)と、キャビティの入口（26）と出口（27）との間で第1の電界を供給するための電極（30）とを有する。 電子銃は、キャビティ（25）から出射し、電子と同じ経路に沿って、逆方向にモジュール(20)に衝突する電子の衝突によって形成される、正イオンの移送を妨げるための手段を含むことを特徴とする。 このような衝突によって、キャビティ出口（27）又は壁（28）の電気絶縁体はダメージを受ける。 これは、キャビティ（25）から出射している電子ビーム（101）の電流密度が悪化するので、望ましくない。 この問題は、本発明の偏向手段の採用によって防止される。
【選択図】図１

公开(公告)号：JPH0750593B2

公开(公告)日：1995-05-31

申请号：JP9790185

申请日：1985-05-10

IPC: H01J3/00 ,  H01J29/07 ,  H01J31/00 ,  H01J31/20

公开(公告)号：JPH01264133A

公开(公告)日：1989-10-20

申请号：JP32576088

申请日：1988-12-23

Applicant: JIYUPITAA TOI CO

Inventor： KENESU AARU SHIYOURUDAAZU

IPC: H01J3/02 ,  H01J3/00 ,  H01J31/00 ,  H01J35/00 ,  H01J37/073

Abstract: PURPOSE: To generate EV(ELECTRUM VALIDUM) in discharge by charging an object at a high density of electric charge with relatively discrete built-in load so as to generate a high electric field between a cathode and an anode. CONSTITUTION: An EV generating unit 10 includes a cathode 12, which is formed into a narrow and long bar-shape as a whole. The cathode 12 has a neck part 12a, which is ended at a projecting end and which is directed downward toward an anode plate 14, and the anode plate 14 is separated from the cathode 12 by a reverse dielectric plate 16. The cathode 12 or an anode plate 14 of a collecting electrode is held at a relatively positive voltage value, and a strong electric field is generated in a tip of the cathode 12. As a result, one or more EV is formed by the electric field emission of the cathode 12 in the condition that the whole is positioned close to the cathode 12 and the tip is positioned close to a dielectric of A. With this structure, EV can be generated in a terminal of an electrode having a sufficiently large negative voltage.

公开(公告)号：JPS61256551A

公开(公告)日：1986-11-14

申请号：JP9790185

申请日：1985-05-10

Applicant: TOSHIBA CORP

Inventor： TAKENAKA SHIGEO ,  KANBARA EIJI ,  NISHIMURA KOJI

IPC: H01J3/00 ,  H01J29/07 ,  H01J31/00 ,  H01J31/20

Abstract: PURPOSE:To form a color cathode-ray tube of large shape and high resolution, by properly arranging many small electron-gun parts and composing a screen part and shadow mask corresponding to them, in united composition. CONSTITUTION:On a side wall part of a face plate 3 with a screen 2 being equipped with many phosphors 12 whose phosphor stripes R, G, and B serve as one group, small electron gun parts 6-1 to 6-12 are arranged inside many necks 5-1 to 5-12 coupled through a funnel 4, to compose a color cathode-ray tube 1. And, a shadow mask 10 is formed so that an effective part 18 having apertures is divided into small areas 18-1 to 18-2, against an ineffective part 17-1 having no aperture 9. Therefore, even if each electron gun 6 is deflection- scanned excessively, the neighboring screen part is not affected and a cathode- ray tube, which is both large and easy to watch, can be obtained.