公开(公告)号：US4931688A

公开(公告)日：1990-06-05

申请号：US145418

申请日：1988-01-19

Applicant: Christopher H. Tosswill

Inventor： Christopher H. Tosswill

IPC: H01J17/06 ,  H01J17/44

CPC classification number: H01J17/44 ,  H01J17/066

Abstract: A gas-filled triode with an anode, a cathode, and a control electrode therebetween having trigger and corona portions defining gaps respectively with the anode and cathode. The triode detects energy falling upon the cathode and produces an amplified output corresponding thereto through the anode gap.

Abstract translation: 具有阳极，阴极和控制电极的充气三极管之间具有分别与阳极和阴极限定间隙的触发器和电晕部分。 三极管检测掉在阴极上的能量，并通过阳极间隙产生与其对应的放大输出。

公开(公告)号：US4755720A

公开(公告)日：1988-07-05

申请号：US841760

申请日：1986-03-20

Applicant: Ethan D. Hoag

Inventor： Ethan D. Hoag

IPC: H01J1/88 ,  H01J5/32 ,  H01S3/038 ,  H01J1/15 ,  H01J17/06

CPC classification number: H01J1/88 ,  H01J5/32 ,  H01S3/0385 ,  H01S3/0388

Abstract: A pin-shaped discharge electrode is provided which prevents corrosion and promotes stable glow discharge. In order to reduce the occurrence of a large field near the bottom of the electrode, the electrode is embedded in a cavity of an insulating base plate.

Abstract translation: 提供了一种销状放电电极，其防止腐蚀并促进稳定的辉光放电。 为了减少电极底部附近的大场发生，将电极嵌入绝缘基板的空腔中。

公开(公告)号：US4745325A

公开(公告)日：1988-05-17

申请号：US810716

申请日：1985-12-19

Applicant: Sachio Koizumi

Inventor： Sachio Koizumi

IPC: H05B3/10 ,  H01J1/22 ,  H05B3/02 ,  H01J1/14 ,  H01J17/06

CPC classification number: H01J1/22 ,  Y10T428/12431

Abstract: Disclosed is a heater for indirect-heated cathode having a heating element composed of a wire with a high specific resistance, such as titanium or titanium-based alloy, around which another wire with a low specific resistance is wound, and having a heat-resisting insulating material covering at least part of said heating element.

Abstract translation: 公开了一种用于间接加热阴极的加热器，其具有由诸如钛或钛基合金的具有高电阻率的线构成的加热元件，其中缠绕具有低电阻率的另一线，并且具有耐热性 覆盖所述加热元件的至少一部分的绝缘材料。

公开(公告)号：US4600397A

公开(公告)日：1986-07-15

申请号：US721956

申请日：1985-04-11

Applicant: Osamu Kawakubo ,  Eiji Munemoto ,  Akihiko Okubora

Inventor： Osamu Kawakubo ,  Eiji Munemoto ,  Akihiko Okubora

IPC: H01J9/02 ,  H01J17/06 ,  H01J17/49 ,  H01J9/12

CPC classification number: H01J9/02 ,  H01J17/06

Abstract: The present invention discloses a method of producing a discharge display device which enables formation of a satisfactory LaB.sub.6 cathode without using a LaB.sub.6 paste containing a glass binder. The method of the present invention comprises the steps of applying a conductive paste containing a glass binder, temporarily drying said conductive paste to form a conductive paste layer, forming a LaB.sub.6 layer containing no glass binder on said conductive paste layer, burning said conductive paste layer and said LaB.sub.6 layer, at the same time, and activating said LaB.sub.6 layer after being burnt, and after an exhausting step by gas discharge with large current to form a LaB.sub.6 cathode.

Abstract translation: 本发明公开了一种不使用含有玻璃粘合剂的LaB6糊料，能够形成令人满意的LaB6阴极的放电显示装置的制造方法。 本发明的方法包括以下步骤：施加含有玻璃粘结剂的导电膏，暂时干燥所述导电膏以形成导电糊层，在所述导电浆料层上形成不含玻璃粘合剂的LaB6层，将所述导电膏层 和LaB6层，同时在烧焦后激活所述LaB6层，并且在排气步骤之后通过大电流的气体放电形成LaB6阴极。

公开(公告)号：US4599076A

公开(公告)日：1986-07-08

申请号：US721955

申请日：1985-04-11

Applicant: Shigeru Yokono ,  Masatoshi Takahashi ,  Hideo Sato

Inventor： Shigeru Yokono ,  Masatoshi Takahashi ,  Hideo Sato

IPC: H01J9/02 ,  H01J17/06 ,  H01J17/49 ,  H01J9/12

CPC classification number: H01J17/063 ,  H01J9/02

Abstract: The present invention discloses a method of producing a discharge display device which enables a LaB.sub.6 cathode to be formed by a thick-film printing method. The method of the present invention comprises the steps of applying a paste prepared by mixing LaB.sub.6 powder with alkali glass powder in a proportion of 20-40 wt. % with respect to the LaB.sub.6 powder to a base electrode, burning the paste, and activating the paste by gas discharge with large current after an exhaustion step to form a LaB.sub.6 cathode on the base electrode.

Abstract translation: 本发明公开了一种能够通过厚膜印刷法形成LaB6阴极的放电显示装置的制造方法。 本发明的方法包括以下步骤：通过将LaB6粉末与碱玻璃粉末以20-40重量％的比例混合而制备的糊剂。 相对于LaB6粉末相对于基底电极的％，燃烧糊料，并且在耗尽步骤之后通过大电流的气体放电来活化糊料，以在基极上形成LaB 6阴极。

公开(公告)号：US4427916A

公开(公告)日：1984-01-24

申请号：US232571

申请日：1980-02-09

Applicant: Arvind Shroff

Inventor： Arvind Shroff

IPC: H01J1/24 ,  H01J1/14 ,  H01J17/06 ,  H01K1/04

CPC classification number: H01J1/24

Abstract: This heating element is constituted by a filament and a mixture, fritted at between 1700.degree. and 1800.degree. C., of alumina and less than 10% by weight of yttrium oxide. This mixture fills the space left free by the filament within the cylinder closed by an emissive disk forming the cathode.

Abstract translation: 该加热元件由在1300℃至1800℃之间烧结的氧化铝和小于10重量％的氧化钇的长丝和混合物构成。 该混合物填充由由形成阴极的发射盘封闭的圆筒内的细丝留下的空间。

公开(公告)号：US4196938A

公开(公告)日：1980-04-08

申请号：US913336

申请日：1978-06-07

Applicant: Evgeny I. Lunev ,  Vladislav M. Nesterenko ,  Naum A. Iofis ,  Zhanna A. Lavrova ,  Alexandr I. Bondarenko ,  Felix K. Kosyrev ,  Valery A. Timofeev ,  Nina P. Kosyreva ,  Vladimir I. Blokhin ,  Sergei V. Pashkin

Inventor： Evgeny I. Lunev ,  Vladislav M. Nesterenko ,  Naum A. Iofis ,  Zhanna A. Lavrova ,  Alexandr I. Bondarenko ,  Felix K. Kosyrev ,  Valery A. Timofeev ,  Nina P. Kosyreva ,  Vladimir I. Blokhin ,  Sergei V. Pashkin

IPC: H01J17/06 ,  H01S3/038 ,  H01J17/28

CPC classification number: H01J17/066 ,  H01S3/038

Abstract: A gas-discharge chamber electrode is proposed, comprising a hollow metal member with an emitting portion on the gas-discharge side and with coolant pipes. The hollow metal member is coated on the outside, except for the emitting portion, with a high-temperature dielectric. The electrode system includes at least two such electrodes.

Abstract translation: 提出了一种气体放电室电极，包括在气体放电侧具有发射部分的中空金属构件和冷却剂管。 除了发光部分之外，中空金属构件涂覆在外部，具有高温电介质。 电极系统包括至少两个这样的电极。

公开(公告)号：US4004172A

公开(公告)日：1977-10-18

申请号：US575615

申请日：1975-05-08

Applicant: Theodorus Maria Berendina Schoenmakers

Inventor： Theodorus Maria Berendina Schoenmakers

IPC: H05H7/08 ,  H01J17/06 ,  H01J37/077 ,  H01J17/04

CPC classification number: H01J37/077 ,  H01J17/066 ,  H01J2893/0066

Abstract: A gas discharge electron gun for generating an electron beam by secondary emission from an active surface of a cathode which is surrounded by a cathode sleeve coaxially projecting towards an open end of a tubular anode.

公开(公告)号：US3909652A

公开(公告)日：1975-09-30

申请号：US48545274

申请日：1974-07-03

Applicant: SNECMA

Inventor： FERRE SALVADOR ,  LOTAN DAN ,  MORBIOLI RENE JEAN ,  SCHMITT JEAN-CLAUDE ALPHONSE H ,  CORDAZZO JEAN-LOUIS

IPC: G01N21/67 ,  H01J17/06 ,  G01J3/30 ,  H01J1/88 ,  H01J17/04

CPC classification number: G01N21/67 ,  H01J17/066 ,  H01J2893/0066

Abstract: The cell has an anode with a light-transmitting through bore, one end of which is directed towards a sample-supporting cathode, the other end being directed towards a window in an anode housing. An electrically insulating sleeve is interposed between the anode and the housing. The sleeve is slidable along the anode and surrounds the end of the anode which faces the cathode. The annular end of the sleeve can be applied against a seating surface of the sample support.

Abstract translation: 电池具有带有透光通孔的阳极，其一端朝向样品支撑阴极，另一端朝向阳极壳体中的窗口。 电绝缘套管插在阳极和壳体之间。 套筒可沿着阳极滑动并且围绕面向阴极的阳极的端部。 套筒的环形端可以靠在样品支架的座面上。

公开(公告)号：US3908252A

公开(公告)日：1975-09-30

申请号：US38967673

申请日：1973-08-20

Applicant: PHILIPS CORP

Inventor： WILLEMS HENRICUS GERARDUS ANTO

IPC: H01J9/04 ,  H01J17/06 ,  H01J61/067 ,  H05B41/08 ,  H01J9/00

CPC classification number: H01J17/066 ,  H01J2893/0066

Abstract: The invention relates to a gas and/or vapour discharge tube provided with an electrode consisting of several metal layers running parallel to one another. According to the invention the electrode consists of niferal material (nickel, iron, aluminum) which has been subjected to a given thermal treatment so that the discharge only terminates on the nickel layer.

Abstract translation: 本发明涉及一种气体和/或蒸气放电管，其具有由彼此平行延伸的多个金属层组成的电极。