公开(公告)号：EP1068629A1

公开(公告)日：2001-01-17

申请号：EP99911868.0

申请日：1999-04-02

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE

Inventor： BAPTIST, Robert ,  BRUEL, Michel

IPC: H01J33/00

CPC classification number: H01J33/00

Abstract: The invention concerns an electron-emitting device comprising: a chamber (8) closed on one side by a membrane (6) capable of being traversed by an electron beam (4); a cathode with at least one microtip (2), for emitting an electron beam (4), characterised in that the cathode microtips are distributed by zones, according to a certain patterns, each zone comprising at least one microtip, the membrane having planar zones (26-1, 26-3) and one or several thicker reinforcing zones (26-2, 26-4, 26-6) separating the planar zones, each microtip zone being opposite a planar zone.

公开(公告)号：EP0543935B1

公开(公告)日：1999-02-17

申请号：EP91916451.7

申请日：1991-08-16

Applicant: RAYCHEM CORPORATION

Inventor： SCHUETZ, Marlin, Niles ,  VROOM, David, Archie

IPC: H01J37/00

CPC classification number: H01J37/147 ,  G21K5/04 ,  H01J33/00

公开(公告)号：EP0186558B1

公开(公告)日：1989-05-10

申请号：EP85402371.0

申请日：1985-12-02

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE

Inventor： Roche, Michel

IPC: H01J33/00 ,  G21K5/04

CPC classification number: G21K5/04 ,  H01J33/00

公开(公告)号：EP0158970A1

公开(公告)日：1985-10-23

申请号：EP85104350.5

申请日：1985-04-10

Applicant: SPECTRUM CONTROL, INC. (a Pennsylvania corporation)

Inventor： Ham, Mooyoung

IPC: H01J37/077

CPC classification number: H01J17/44 ,  H01J3/025 ,  H01J33/00 ,  H01J37/077

Abstract: @ Apparatus and method for producing a pluri-energetic electron beam source. The apparatus includes a housing (10) which functions as an anode, the same having an electron emission window (12) convered by an electron-transparent grid, a cathode body mounted within the housing (10) and electically isolated therefrom, the spacing between the cathode body and grid being sufficient to permit a gas discharge to be maintained between them having a plasma region substantially thinner than the cathode sheath region. The method involves the simultaneous feeding of gas between a cathode body and an anode grid, applying voltages of about 10 kV to 20 kV and regulating the gas feed rate and the voltage to maintain a discharge condition of the character described above.

公开(公告)号：US20160367710A1

公开(公告)日：2016-12-22

申请号：US15121259

申请日：2015-01-21

Applicant: TETRA LAVAL HOLDINGS & FINANCE S.A.

Inventor： Håkan MELLBIN

IPC: A61L2/08 ,  B65B55/08

CPC classification number: A61L2/087 ,  A61L2202/23 ,  B65B55/08 ,  H01J33/00

Abstract: Conditioning system for a sterilization device, comprising a cooling system, at least one gas flow and a heat exchange unit, wherein the at least one gas flow is adapted to adjust the temperature of ambient gas around the sterilization device, wherein the cooling system comprises at least one medium flow, and wherein the at least one medium flow is adapted to cool and/or heat the at least one sterilization device, wherein the heat exchange unit is adapted to provide a heat exchange between the at least one medium flow and the at least one gas flow.

Abstract translation: 用于灭菌装置的调节系统，包括冷却系统，至少一个气流和热交换单元，其中所述至少一个气流适于调节所述灭菌装置周围的环境气体的温度，其中所述冷却系统包括 至少一个介质流，并且其中所述至少一个介质流适于冷却和/或加热所述至少一个灭菌装置，其中所述热交换单元适于在所述至少一个介质流和所述至少一个介质流之间提供热交换 至少一个气流。

公开(公告)号：US20140132299A1

公开(公告)日：2014-05-15

申请号：US14155808

申请日：2014-01-15

Applicant: Photon Dynamics, Inc.

Inventor： Alexander Kadyshevitch ,  Ofer Kadar ,  Arie Glazer ,  Ronen Loewinger ,  Abraham Gross ,  Daniel Toet

IPC: G01R1/07

CPC classification number: G01R1/072 ,  G01R31/305 ,  H01J33/00 ,  H01J2237/164

Abstract: A non-mechanical contact signal measurement apparatus includes a first conductor on a structure under test and a gas in contact with the first conductor. At least one electron beam is directed into the gas so as to induce a plasma in the gas where the electron beam passes through the gas. A second conductor is in electrical contact with the plasma. A signal source is coupled to an electrical measurement device through the first conductor, the plasma, and the second conductor when the plasma is directed on the first conductor. The electrical measurement device is responsive to the signal source.

Abstract translation: 非机械接触信号测量装置包括被测结构上的第一导体和与第一导体接触的气体。 至少一个电子束被引导到气体中，以便在电子束通过气体的气体中引入等离子体。 第二导体与等离子体电接触。 当等离子体被引导到第一导体上时，信号源通过第一导体，等离子体和第二导体耦合到电测量装置。 电测量装置响应于信号源。

公开(公告)号：US08698402B2

公开(公告)日：2014-04-15

申请号：US12812270

申请日：2009-01-08

Applicant: Maxime Makarov

Inventor： Maxime Makarov

IPC: H01J7/24

CPC classification number: H01J3/021 ,  H01J33/00 ,  H01S3/0959 ,  H01S3/09707

Abstract: The invention relates to a pumped electron source (1) that includes an ionization chamber (4), an acceleration chamber (2) with an electrode (3) for extracting and accelerating primary ions and forming a secondary-electron beam, characterized in that the pumped electron source (1) includes a power supply (11) adapted for applying to the electrode (3) a positive voltage for urging a primary plasma (17) outside the acceleration chamber (2), and a negative voltage pulse for extracting and accelerating the primary ions and forming a secondary-electron beam.

Abstract translation: 本发明涉及一种包括电离室（4）的泵浦电子源（1），具有用于提取和加速一次离子并形成二次电子束的电极（3）的加速室（2），其特征在于， 泵浦电子源（1）包括适于向电极（3）施加用于促使加速室（2）外部的初级等离子体（17）的正电压的电源（11）和用于提取和加速的负电压脉冲 初级离子并形成二次电子束。

公开(公告)号：US08294126B2

公开(公告)日：2012-10-23

申请号：US12106117

申请日：2008-04-18

Applicant: Heinz Humele ,  Jochen Krueger ,  Hans-Juergen Menz ,  Eberhard Foell

Inventor： Heinz Humele ,  Jochen Krueger ,  Hans-Juergen Menz ,  Eberhard Foell

IPC: G01N23/00

CPC classification number: B65B55/08 ,  A61L2/087 ,  A61L2202/23 ,  H01J33/00

Abstract: An apparatus (1) for sterilizing containers (10), comprising a treatment head (5) which has an exit window (8) through which charge carriers can pass, comprising a charge carrier generation source which generates charge carriers, and comprising an acceleration device (6) which accelerates the charge carriers in the direction of the exit window (8). According to the invention, the cross section of the treatment head (5) is dimensioned such that the treatment head (5) can be guided through the mouth of the container (10), and the acceleration device (6) accelerates the charge carriers in such a way that the charge carriers exiting from the exit window (8) can be aimed preferably directly onto an inner wall (15) of the container (10).

Abstract translation: 一种用于对容器（10）进行灭菌的装置（1），包括具有出口窗（8）的处理头（5），电荷载体可通过该出口窗口（8），其包括产生电荷载体的电荷载流子产生源，并且包括加速装置 （6），其沿着出射窗（8）的方向加速电荷载体。 根据本发明，治疗头（5）的横截面的尺寸使得治疗头（5）能够被引导通过容器（10）的口，并且加速装置（6）加速电荷载体 使得从出射窗（8）离开的电荷载体可以优选地直接瞄准到容器（10）的内壁（15）上的方式。

公开(公告)号：US06800989B2

公开(公告)日：2004-10-05

申请号：US10679033

申请日：2003-10-03

Applicant: Tzvi Avnery

Inventor： Tzvi Avnery

IPC: H01K102

CPC classification number: H01J9/04 ,  H01J1/16 ,  H01J33/00 ,  Y10T29/49002 ,  Y10T29/49117

Abstract: A filament for generating electrons for an electron beam emitter where the filament has a cross section and a length. The cross section of the filament is varied along the length for producing a desired electron generation profile.

Abstract translation: 用于产生用于电子束发射器的电子的灯丝，其中灯丝具有横截面和长度。 长丝的横截面沿长度变化以产生所需的电子生成曲线。

公开(公告)号：US20040183032A1

公开(公告)日：2004-09-23

申请号：US10765533

申请日：2004-01-27

Applicant: Nano-Proprietary, Inc.

Inventor： Richard Lee Fink ,  Leif H. Thuesen

IPC: H01J033/00

CPC classification number: H01J33/00 ,  H01J2201/304

Abstract: By using a large area cathode, an electron source can be made that can irradiate a large area more uniformly and more efficiently than currently available devices. The electron emitter can be a carbon film cold cathode, a microtip or some other emitter. It can be patterned. The cathode can be assembled with electrodes for scanning the electron source.