公开(公告)号：US3758806A

公开(公告)日：1973-09-11

申请号：US3758806D

申请日：1972-01-28

Applicant: AGA AB

Inventor： BOSTROM B

IPC: H01J47/10 ,  H01J1/90 ,  H01J1/46 ,  H01J19/44

CPC classification number: H01J47/10

Abstract: Sealed electrode mounting, in a spark discharge chamber, comprising a plane cathode and, parallel thereto, two latticeshaped electrodes constituting an auxiliary electrode and anode enclosed in a space forming the spark discharge chamber, the electrodes being along its entire circumference in electrically conductive connection with an electrically conductive material surrounding the periphery of the respective electrodes and extending through sealing means, which run along said electrical material, and out from the spark discharge chamber.

Abstract translation: 密封电极安装在火花放电室中，包括平面阴极，并且与其平行地形成两个格栅状电极，其构成辅助电极和阳极，所述辅助电极和阳极封闭在形成火花放电室的空间中，电极沿其整个圆周导电 与围绕相应电极的周边的导电材料连接并延伸穿过沿着电气材料延伸并从火花放电室出来的密封装置。

公开(公告)号：US3745401A

公开(公告)日：1973-07-10

申请号：US3745401D

申请日：1972-02-15

Applicant: ATOMIC ENERGY COMMISSION

Inventor： STAPLETON R ,  HAYDEN J ,  WEINBRECHT J ,  FERDINAND E

IPC: H01J1/18 ,  H01J3/02 ,  H01S3/038 ,  H01S3/097 ,  H01J1/90 ,  H01J1/94

CPC classification number: H01S3/09707 ,  H01J1/18 ,  H01J3/027 ,  H01S3/038

Abstract: An electron gun filament support structure in which the electron-emitting filaments are held in place by a plurality of opposing leaf springs. In a preferred embodiment, the springs are mounted on a filament tray, with the leaf of each spring extending substantially perpendicularly to the tray. Each leaf has one or more slots in its upper edge. The arms of each slot curve substantially outwardly from the opposing leaf springs, whereby a filament having enlarged end portions inserted in the slots of opposing leaf springs is held firmly in place under tension. Damaged or destroyed filaments may readily be removed and new filaments inserted by pressing opposed leafs toward each other, removing one filament, inserting another, and releasing the springs.

公开(公告)号：US3629642A

公开(公告)日：1971-12-21

申请号：US3629642D

申请日：1970-01-29

Applicant: WAGNER ELECTRIC CORP

Inventor： DEMAS NICKOLAS P

IPC: H01K1/18 ,  H01J1/90

CPC classification number: H01K1/18

Abstract: A new type of support for filaments in incandescent lamps and vacuum tubes is disclosed. The support is nonconductive, able to resist high temperatures, rigid, malleable, and it eliminates variation in rating and stability of rating in lamps and tubes caused by filament contact with the support.

公开(公告)号：US11887802B2

公开(公告)日：2024-01-30

申请号：US17912659

申请日：2021-03-16

Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventor： Katsuhisa Murakami ,  Masayoshi Nagao

IPC: H01J1/312 ,  H01J1/90 ,  C23C16/34 ,  H01J9/02

CPC classification number: H01J1/312 ,  C23C16/342 ,  H01J1/90 ,  H01J9/027 ,  H01J2209/012

Abstract: Provided in the present disclosure is an electron emitting element 10 including a laminated structure in which a first electrode 1, an electron accelerating layer 6 made of an insulation film, a second electrode 3, and a cover film 7 are laminated in that order, in which the second electrode is an electrode which transmits electrons and emits electrons from a surface thereof, and the cover film is a film which transmits electrons, is a protective film made of a material different from that of the second electrode, and constitutes an electron emission surface 5.

公开(公告)号：US09215759B2

公开(公告)日：2015-12-15

申请号：US14265464

申请日：2014-04-30

Applicant: Tsinghua University ,  HON HAI PRECISION INDUSTRY CO., LTD.

Inventor： Chang-Hong Liu ,  Shou-Shan Fan

IPC: H05B3/14 ,  H05B3/20 ,  H01K1/06 ,  H05B3/10 ,  H01J29/20 ,  H01J29/30 ,  H01K1/14 ,  H05B3/26 ,  H01J1/90 ,  H05B3/00 ,  H05B3/54 ,  B82Y99/00

CPC classification number: H05B3/10 ,  B82Y99/00 ,  H01J1/90 ,  H01J29/20 ,  H01J29/30 ,  H01K1/06 ,  H01K1/14 ,  H05B3/00 ,  H05B3/009 ,  H05B3/26 ,  H05B3/54 ,  H05B2203/011 ,  H05B2203/017 ,  H05B2203/032 ,  H05B2214/04 ,  Y10S977/95

Abstract: The present disclosure relates to a method for heating an object. A sheet-shaped heat and light source is provided. The sheet-shaped heat and light source includes a carbon nanotube film curved to form a hollow cylinder, and at least two electrodes spaced from each other, located on a surface of the hollow cylinder and electrically connected to the carbon nanotube film. An object is located in the hollow cylinder. A voltage is supplied between the at least two electrodes.

Abstract translation: 本发明涉及加热物体的方法。 提供片状的加热和光源。 片状的热源和光源包括弯曲成形成中空圆柱体的碳纳米管膜和位于中空圆筒的表面上并与碳纳米管膜电连接的彼此间隔开的至少两个电极。 物体位于中空圆柱体中。 在至少两个电极之间提供电压。

公开(公告)号：US09093201B2

公开(公告)日：2015-07-28

申请号：US14155771

申请日：2014-01-15

Applicant: IMS NANOFABRICATION AG

Inventor： Elmar Platzgummer ,  Andreas Chylik ,  Gerald Kratzert ,  Roman Oberleitner

IPC: H01J1/90 ,  H01B17/14 ,  H01J37/147 ,  H01J37/02 ,  H01J37/04 ,  H01J37/15 ,  H01J37/317 ,  B82Y10/00 ,  B82Y40/00

CPC classification number: H01B17/14 ,  B82Y10/00 ,  B82Y40/00 ,  H01J37/023 ,  H01J37/04 ,  H01J37/147 ,  H01J37/15 ,  H01J37/3177 ,  H01J2237/036 ,  H01J2237/038 ,  H01J2237/1502

Abstract: A high-voltage insulation device (300) for use in a charged-particle optical apparatus comprises a plurality of rigid pillars (320) made of electrically insulating material. These pillars (320) are arranged around a central passage (310) which traverses the insulating device along its longitudinal axis (L), and the two ends of each pillar are configured to be respectively fixed to two separate electrostatic housings (221, 231) of the charged-particle optical apparatus by means of two respective end plates (311, 312), with the pillars (320) being oriented at an angle so as to be inclined with regard to said longitudinal axis (L). Advantageously, the pillars are mechanically adjustable with regard to their effective length, and each pillar (320) is arranged outside the central passage with its two ends at either of the first and second end plates (311, 312), preferably in a zig-zag arrangement.

Abstract translation: 用于带电粒子光学装置的高压绝缘装置（300）包括由电绝缘材料制成的多个刚性支柱（320）。 这些支柱（320）围绕其纵向轴线（L）穿过绝缘装置的中心通道（310）布置，并且每个支柱的两端被分别固定在两个独立的静电外壳（221,231）上， 通过两个相应的端板（311,312）连接带电粒子光学装置，柱子（320）以相对于所述纵向轴线（L）倾斜的角度定向。 有利地，支柱可相对于它们的有效长度机械地调节，并且每个支柱（320）布置在中心通道的外侧，其两端位于第一和第二端板（311,312）中的任一个处， 扎格布置。

公开(公告)号：US20130220990A1

公开(公告)日：2013-08-29

申请号：US13862670

申请日：2013-04-15

Applicant: Tsinghua University ,  Hon Hai Precision Industry Co., Ltd.

Inventor： CHANG-HONG LIU ,  SHOU-SHAN FAN

IPC: H01J1/90 ,  H05B3/00

CPC classification number: H05B3/10 ,  B82Y99/00 ,  H01J1/90 ,  H01J29/20 ,  H01J29/30 ,  H01K1/06 ,  H01K1/14 ,  H05B3/00 ,  H05B3/009 ,  H05B3/26 ,  H05B3/54 ,  H05B2203/011 ,  H05B2203/017 ,  H05B2203/032 ,  H05B2214/04 ,  Y10S977/95

Abstract: The present disclosure relates to a method for making the sheet-shaped heat and light source. An array of carbon nanotubes on a substrate is provided. A carbon nanotube film is formed by pressing the array of carbon nanotubes. A first electrode and a second electrode are electrically connected with the carbon nanotube film. Furthermore, a method for heating an object is related.

Abstract translation: 本公开涉及一种用于制造片状热源和光源的方法。 提供了基板上的碳纳米管阵列。 通过压制碳纳米管阵列形成碳纳米管膜。 第一电极和第二电极与碳纳米管膜电连接。 此外，加热物体的方法是相关的。

公开(公告)号：US20110156570A1

公开(公告)日：2011-06-30

申请号：US12655347

申请日：2009-12-29

Applicant: Manuel A. Jerez

Inventor： Manuel A. Jerez

IPC: H01J1/90 ,  H01J1/88 ,  H01J19/42

CPC classification number: H01J37/08 ,  H01J27/08 ,  H01J2237/061 ,  H01J2237/082

Abstract: The filament clamp assembly has a pair of bifurcated clamps to hold the connecting leads of a filament within a cavity of a cathode of a separate cathode assembly. The filament clamp assembly is mounted on the insulator block in self-aligning relation. The cathode assembly has a tungsten cathode with an internal cavity to receive the filament that is secured within a retainer shield made of one of tungsten, molybdenum and graphite by a threaded graphite cylindrical collar.

Abstract translation: 灯丝夹具组件具有一对分叉夹具，以将灯丝的连接引线保持在单独的阴极组件的阴极的空腔内。 灯丝夹具组件以自对准关系安装在绝缘块上。 阴极组件具有带有内部空腔的钨阴极，用于接收通过螺纹石墨圆柱形套环固定在由钨，钼和石墨之一制成的保持器屏蔽内的灯丝。

公开(公告)号：US07750547B2

公开(公告)日：2010-07-06

申请号：US11349953

申请日：2006-02-09

Applicant: Sang-Ho Jeon ,  Byong-Gon Lee

Inventor： Sang-Ho Jeon ,  Byong-Gon Lee

IPC: H01J1/90

CPC classification number: H01J9/242 ,  H01J9/241 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/8625 ,  H01J2329/863

Abstract: An embodiment of an electron emission device includes first and second substrates facing each other, unit pixels being defined on the first and the second substrates, an electron emission unit on the first substrate, phosphor layers on a surface of the second substrate facing the first substrate, each phosphor layer corresponding to at least one unit pixel, non-light emission regions between the phosphor layers, and spacers interposed between the first and the second substrates and arranged in the non-light emission regions, wherein the non-light emission regions comprise spacer loading regions loaded with the spacers, wherein a width of a spacer loading region and a pitch of the unit pixels satisfies the following condition: A/B≧about 0.2, where A indicates the width of the spacer loading region and B indicates the pitch of the unit pixels located along the width of the spacer loading region.

Abstract translation: 电子发射装置的实施例包括彼此面对的第一和第二基板，单元像素限定在第一和第二基板上，第一基板上的电子发射单元，第二基板的面向第一基板的表面上的荧光层 ，每个荧光体层对应于至少一个单位像素，荧光体层之间的非发光区域和插入在第一和第二基板之间并且布置在非发光区域中的间隔件，其中非发光区域包括 间隔物加载区域，其中间隔物加载区域的宽度和单位像素的间距满足以下条件：A /B≥约0.2，其中A表示间隔物加载区域的宽度，B表示间距 沿着间隔物加载区域的宽度定位的单位像素。

公开(公告)号：US5336121A

公开(公告)日：1994-08-09

申请号：US969222

申请日：1993-02-12

Applicant: Guy Baret

Inventor： Guy Baret

IPC: H01J9/24 ,  H01J11/12 ,  H01J11/38 ,  H01J9/00 ,  H01J1/90

CPC classification number: H01J11/12 ,  H01J11/38

Abstract: The invention relates to display screens of the plasma panel type. Its subject is more particularly electrically insulating elements such as spacers (12, 15) and/or dielectric layers (4, 6).According to the invention, the spacers (12, 15) and/or the dielectric layers (4, 6) are produced from a polymerizable organic compound.It results therefrom that the highest temperature imposed on the plasma panel during its manufacture can remain lower than a temperature of the sealing of this panel.

Abstract translation: PCT No.PCT / FR92 / 00561 Sec。 371日期：1993年2月12日 102（e）日期1993年2月12日PCT提交1992年6月19日PCT公布。 出版物WO93 / 00698 日期：1993年1月7日。本发明涉及等离子面板型显示屏。 其主题更具体地是电绝缘元件，例如间隔物（12,15）和/或电介质层（4,6）。 根据本发明，间隔物（12,15）和/或电介质层（4,6）由可聚合的有机化合物制成。 因此，在其制造期间施加在等离子体面板上的最高温度可以保持低于该面板的密封温度。