公开(公告)号：WO2012058445A3

公开(公告)日：2012-06-21

申请号：PCT/US2011058116

申请日：2011-10-27

Applicant: ADVANCED ELECTRON BEAMS INC ,  BARRY KENNETH J ,  BROWN MARK T ,  BUFANO MICHAEL L ,  FRIEDMAN GERALD M ,  KING PETER M ,  MEDFORD MATTHEW A ,  TESTONI ANNE L ,  WALTHER STEVEN R

Inventor： BARRY KENNETH J ,  BROWN MARK T ,  BUFANO MICHAEL L ,  FRIEDMAN GERALD M ,  KING PETER M ,  MEDFORD MATTHEW A ,  TESTONI ANNE L ,  WALTHER STEVEN R

IPC: H01J33/00

CPC classification number: H01J33/04 ,  G21K1/00

Abstract: Systems and methods for manufacturing a vacuum device, such as an electron emitter, that includes a foil exit window placed over and joined to a support grid. In one particular method, the vacuum chamber of an election emitter has a thin foil forming an exit window at one end. The thin foil may be titanium or any suitable material and the foil will typically enlarge during a bonding process that attaches the foil to the support grid. In one manufacturing process, the support grid is provided with a surface that has contours, typically being smooth recessed surfaces, that the foil, once enlarged, can lie against as the vacuum pulls the foil against the grid.

Abstract translation: 用于制造诸如电子发射器的真空装置的系统和方法，其包括放置在支撑网格上并连接到支撑网格上的箔出口窗口。 在一种特定方法中，选举发射器的真空室具有在一端形成出射窗的薄箔。 薄箔可以是钛或任何合适的材料，并且箔将通常在将箔附接到支撑网格的粘合过程中扩大。 在一个制造过程中，支撑格栅设置有表面，该表面具有轮廓，通常是平滑的凹面，当箔真空将箔拉到格栅上时，箔一旦放大就可以抵住。

公开(公告)号：WO2009151533A2

公开(公告)日：2009-12-17

申请号：PCT/US2009/003116

申请日：2009-05-20

Applicant: ADVANCED ELECTRON BEAMS, INC. ,  WALTHER, Steven, Raymond ,  BUFANO, Michael, L. ,  FRIEDMAN, Gerald, M.

Inventor： WALTHER, Steven, Raymond ,  BUFANO, Michael, L. ,  FRIEDMAN, Gerald, M.

IPC: A61N5/00 ,  G21G4/00

CPC classification number: H01J37/063 ,  H01J2237/06308 ,  H01J2237/06375

Abstract: An electron beam emitter includes an electron generator for generating electrons. The electron generator can have a housing containing at least one electron source for generating the electrons. The at least one electron source has a width. The electron generator housing can have an electron permeable region spaced from the at least one electron source for allowing extraction of the electrons from the electron generator housing. The electron permeable region can include a series of narrow elongate slots and ribs formed in the electron generator housing and extending laterally beyond the width of the at least one electron source. The electron permeable region can be configured and positioned relative to the at least one electron source for laterally spreading the electrons that are generated by the at least one electron source.

Abstract translation: 电子束发射器包括用于产生电子的电子发生器。 电子发生器可以具有包含至少一个用于产生电子的电子源的壳体。 至少一个电子源具有宽度。 电子发生器壳体可以具有与至少一个电子源间隔开的电子透过区域，用于从电子发生器壳体提取电子。 电子透射区域可以包括形成在电子发生器壳体中并且横向延伸超过至少一个电子源的宽度的一系列窄的细长槽和肋。 电子可渗透区域可以相对于至少一个电子源被配置和定位，以横向扩展由至少一个电子源产生的电子。

公开(公告)号：WO2012058445A2

公开(公告)日：2012-05-03

申请号：PCT/US2011/058116

申请日：2011-10-27

Applicant: ADVANCED ELECTRON BEAMS, INC. ,  BARRY, Kenneth, J. ,  BROWN, Mark, T. ,  BUFANO, Michael, L. ,  FRIEDMAN, Gerald, M. ,  KING, Peter, M. ,  MEDFORD, Matthew, A. ,  TESTONI, Anne, L. ,  WALTHER, Steven, R.

Inventor： BARRY, Kenneth, J. ,  BROWN, Mark, T. ,  BUFANO, Michael, L. ,  FRIEDMAN, Gerald, M. ,  KING, Peter, M. ,  MEDFORD, Matthew, A. ,  TESTONI, Anne, L. ,  WALTHER, Steven, R.

IPC: H01J1/50

CPC classification number: H01J33/04 ,  G21K1/00

Abstract: Systems and methods for manufacturing a vacuum device, such as an electron emitter, that includes a foil exit window placed over and joined to a support grid. In one particular method, the vacuum chamber of an election emitter has a thin foil forming an exit window at one end. The thin foil may be titanium or any suitable material and the foil will typically enlarge during a bonding process that attaches the foil to the support grid. In one manufacturing process, the support grid is provided with a surface that has contours, typically being smooth recessed surfaces, that the foil, once enlarged, can lie against as the vacuum pulls the foil against the grid.

Abstract translation: 用于制造真空装置（例如电子发射器）的系统和方法，所述真空装置包括放置在支撑格栅上并连接到支撑格栅上的箔片出射窗口。 在一个特定的方法中，选择发射极的真空室具有在一端形成出射窗的薄箔。 薄箔可以是钛或任何合适的材料，并且在将箔附着到支撑格栅的粘合过程期间，箔通常会增大。 在一个制造过程中，支撑格栅具有具有轮廓的表面，典型地为光滑的凹陷表面，箔片一旦被放大就可以抵靠，因为真空将箔片拉向格栅。

公开(公告)号：WO2011011278A1

公开(公告)日：2011-01-27

申请号：PCT/US2010/042260

申请日：2010-07-16

Applicant: ADVANCED ELECTRON BEAMS, INC. ,  WALTHER, Steven, R. ,  FRIEDMAN, Gerald, M. ,  BUFANO, Michael, L.

Inventor： WALTHER, Steven, R. ,  FRIEDMAN, Gerald, M. ,  BUFANO, Michael, L.

IPC: G21K5/00 ,  H01J5/18 ,  H01J33/04 ,  H01J37/301

CPC classification number: G21K5/00 ,  H01J5/18 ,  H01J33/04 ,  H01J2237/164 ,  Y10T156/10

Abstract: An exit window (15) can include an exit window foil (12), and a support grid (13) contacting and supporting the exit window foil. The support grid can have first and second grids (16, 18), each having respective first and second grid portions (16c, 18c) that are positioned in an alignment and thermally isolated from each other, The first and second grid portions can each have a series of apertures (16a, 18a) that are aligned for allowing the passage of a beam (14) therethrough to reach and pass through the exit window foil (12). The second grid portion (18c) can contact the exit window foil. The first grid portion (16c) can mask the second grid portion (18c) and the exit window foil (12) from heat caused by the beam striking the first grid portion (16e).

Abstract translation: 出口窗口（15）可以包括出口窗口薄片（12）和与出口窗口箔片接触和支撑的支撑格栅（13）。 支撑格栅可以具有第一和第二格栅（16,18），每个格栅具有彼此对准且热隔离的相应的第一和第二格栅部分（16c，18c）。第一格栅部分和第二格栅部分可以各自具有 对准的一系列孔口（16a，18a），用于允许梁（14）通过其穿过并穿过出口窗口薄片（12）。 第二格栅部分（18c）可以与出口窗口箔接触。 第一格栅部分（16c）可以遮挡第二格栅部分（18c）和出射窗口箔片（12）免受由光束撞击到第一格栅部分（16e）所引起的热。

公开(公告)号：WO2009151533A3

公开(公告)日：2010-04-08

申请号：PCT/US2009003116

申请日：2009-05-20

Applicant: ADVANCED ELECTRON BEAMS INC ,  WALTHER STEVEN RAYMOND ,  BUFANO MICHAEL L ,  FRIEDMAN GERALD M

Inventor： WALTHER STEVEN RAYMOND ,  BUFANO MICHAEL L ,  FRIEDMAN GERALD M

IPC: H01J37/06

CPC classification number: H01J37/063 ,  H01J2237/06308 ,  H01J2237/06375

Abstract: An electron beam emitter includes an electron generator for generating electrons. The electron generator can have a housing containing at least one electron source for generating the electrons. The at least one electron source has a width. The electron generator housing can have an electron permeable region spaced from the at least one electron source for allowing extraction of the electrons from the electron generator housing. The electron permeable region can include a series of narrow elongate slots and ribs formed in the electron generator housing and extending laterally beyond the width of the at least one electron source. The electron permeable region can be configured and positioned relative to the at least one electron source for laterally spreading the electrons that are generated by the at least one electron source.

Abstract translation: 电子束发射器包括用于产生电子的电子发生器。 电子发生器可以具有包含至少一个用于产生电子的电子源的外壳。 该至少一个电子源具有宽度。 电子发生器壳体可以具有与至少一个电子源隔开的电子可渗透区域，以允许从电子发生器壳体中提取电子。 电子可渗透区域可以包括一系列狭长的狭槽和肋，其形成在电子发生器外壳中并横向延伸超过至少一个电子源的宽度。 电子透射区域可以相对于至少一个电子源配置和定位，用于横向扩展由至少一个电子源产生的电子。

公开(公告)号：WO2009151533A8

公开(公告)日：2010-02-18

申请号：PCT/US2009003116

申请日：2009-05-20

Applicant: ADVANCED ELECTRON BEAMS INC ,  WALTHER STEVEN RAYMOND ,  BUFANO MICHAEL L ,  FRIEDMAN GERALD M

Inventor： WALTHER STEVEN RAYMOND ,  BUFANO MICHAEL L ,  FRIEDMAN GERALD M

IPC: A61N5/00 ,  G21G4/00

CPC classification number: H01J37/063 ,  H01J2237/06308 ,  H01J2237/06375

Abstract: An electron beam emitter includes an electron generator for generating electrons. The electron generator can have a housing containing at least one electron source for generating the electrons. The at least one electron source has a width. The electron generator housing can have an electron permeable region spaced from the at least one electron source for allowing extraction of the electrons from the electron generator housing. The electron permeable region can include a series of narrow elongate slots and ribs formed in the electron generator housing and extending laterally beyond the width of the at least one electron source. The electron permeable region can be configured and positioned relative to the at least one electron source for laterally spreading the electrons that are generated by the at least one electron source.

Abstract translation: 电子束发射器包括用于产生电子的电子发生器。 电子发生器可以具有包含至少一个用于产生电子的电子源的壳体。 至少一个电子源具有宽度。 电子发生器壳体可以具有与至少一个电子源间隔开的电子透过区域，用于从电子发生器壳体提取电子。 电子透射区域可以包括形成在电子发生器壳体中并且横向延伸超过至少一个电子源的宽度的一系列窄的细长槽和肋。 电子可渗透区域可以相对于至少一个电子源被配置和定位，以横向扩展由至少一个电子源产生的电子。