公开(公告)号：WO2011123664A3

公开(公告)日：2012-02-23

申请号：PCT/US2011030757

申请日：2011-03-31

Applicant: ELECTRO SCIENT IND INC ,  HUTCHINSON ROBERT ,  SUMMERFIELD LEIF ,  HILLIARD SHANE ,  WILKINS JAY

Inventor： HUTCHINSON ROBERT ,  SUMMERFIELD LEIF ,  HILLIARD SHANE ,  WILKINS JAY

IPC: H01J49/04 ,  G01N27/62 ,  H01J49/26

CPC classification number: H01J49/0409 ,  H01J49/105

Abstract: An improved sample chamber 40 for laser assisted spectroscopy integrates valve mechanisms 48, 58 into the sample drawer 46, permitting the sample chamber 40 to automatically bypass, purge and resume flow as the sample drawer 40 is opened 62 and closed 70 to insert samples for processing. Integrating valve mechanisms 48, 58 into the sample drawer 46 in this manner eliminates the need for external valves to be operated to bypass, purge and resume flow, thereby increasing system throughput and reducing system complexity.

Abstract translation: 用于激光辅助光谱的改进的样品室40将阀机构48,58集成到样品抽屉46中，允许样品室40随着样品抽屉40打开62而被自动旁路，净化和恢复流动，并且关闭70以插入用于处理的样品 。 以这种方式将阀机构48,58集成到样品抽屉46中消除了外部阀的操作需要旁路，清除和恢复流动，从而增加系统吞吐量并降低系统复杂性。

公开(公告)号：EP2795283A4

公开(公告)日：2015-07-22

申请号：EP12858924

申请日：2012-11-01

Applicant: ELECTRO SCIENT IND INC

Inventor： O'CONNOR CIARAN JOHN PATRICK ,  HILLIARD SHANE ,  SUMERFIELD LEIF

IPC: G01N1/00 ,  B23K26/06 ,  G01N27/64 ,  G02B5/00 ,  G02B27/00

CPC classification number: H01J49/164 ,  G02B5/005

Abstract: An apparatus can include a first beam cropper configured to crop a portion of a radiation pulse having a first spot size to form an intermediate cropped radiation pulse having an intermediate cropped spot with an intermediate cropped spot size less than the first spot size; and a second beam cropper configured to crop the intermediate cropped spot to form a second cropped radiation pulse having a second cropped spot with a second cropped spot size less the intermediate cropped spot size.

Abstract translation: 一种装置可以包括：第一光束裁剪器，被配置为裁剪具有第一光斑尺寸的辐射脉冲的一部分，以形成中间裁剪的辐射脉冲，该中间剪切辐射脉冲具有小于第一光点尺寸的中间裁剪光点尺寸的中间裁剪光点; 以及第二光束裁剪器，其被配置为裁剪所述中间裁剪光点以形成具有第二裁剪光斑的第二裁剪的辐射脉冲，其具有小于所述中间裁切光点尺寸的第二裁剪光斑尺寸。

公开(公告)号：EP2795340A4

公开(公告)日：2015-07-22

申请号：EP12860555

申请日：2012-11-01

Applicant: ELECTRO SCIENT IND INC

Inventor： O'CONNOR CIARAN JOHN PATRICK ,  HILLIARD SHANE

IPC: H01J49/04 ,  G01J3/02 ,  G01N21/84

CPC classification number: G01N1/22 ,  G01J3/0202 ,  G01J3/0286 ,  G01J3/0291 ,  G01J3/443 ,  G01N21/84 ,  H01J49/0463

Abstract: An apparatus can include ablation chamber body having a transmission window and defining an accommodation region configured to accommodate a target that is movable relative to the transmission window. An aerosol transmission conduit is configured to transport an aerosol produced within the accommodation region to a sample receiving region of an analysis system along a substantially straight transport path.

公开(公告)号：EP2954300A4

公开(公告)日：2016-10-12

申请号：EP14749219

申请日：2014-02-06

Applicant: ELECTRO SCIENT IND INC

Inventor： HILLIARD SHANE ,  O'CONNOR CIARAN J ,  WILKINS JAY ,  LARSEN ERIK ,  SUMMERFIELD LEIF

IPC: G01N1/22 ,  G01N1/38 ,  G01N35/08 ,  H01J49/04

CPC classification number: H01J49/0459 ,  G01N1/2226 ,  G01N2001/2241 ,  G01N2001/383 ,  H01J49/04 ,  H01J49/0463

公开(公告)号：AU2014214888A1

公开(公告)日：2015-07-30

申请号：AU2014214888

申请日：2014-02-06

Applicant: WILKINS JAY ,  ELECTRO SCIENT IND INC ,  SUMMERFIELD LEIF ,  LARSEN ERIK ,  HILLIARD SHANE ,  CONNOR CIARAN O

Inventor： HILLIARD SHANE ,  O'CONNOR CIARAN J ,  WILKINS JAY ,  LARSEN ERIK ,  SUMMERFIELD LEIF

IPC: G01N1/28 ,  G01N35/08

Abstract: A sample chamber is configured to accommodate a target such that a portion of the target is removable as a sample. A carrier gas injection system is configured to introduce a carrier gas into the sample region from a first position and a second position within the sample chamber such that at least a portion of the sample is entrainable by the carrier gas within the sample region. A portion of the sample region is located between the first position and the second position. A sample transport conduit is configured to transport at least a portion of the sample entrained by the carrier gas to a location outside the sample chamber.