公开(公告)号：US09097625B2

公开(公告)日：2015-08-04

申请号：US13864362

申请日：2013-04-17

Applicant: Omniprobe, Inc.

Inventor： Rocky Kruger ,  Aaron Smith ,  Cheryl Hartfield

IPC: C23C16/00 ,  G01N1/28 ,  C23C16/448 ,  C23C16/48 ,  C23C16/52 ,  C23C16/56 ,  H01J37/02

CPC classification number: H01J37/08 ,  C23C16/448 ,  C23C16/48 ,  C23C16/52 ,  C23C16/56 ,  G01N1/28 ,  H01J37/02 ,  H01J2237/006 ,  H01J2237/317 ,  Y10T137/0329 ,  Y10T137/0352

Abstract: A gas injection system for an energetic-beam instrument having a vacuum chamber. The system has a cartridge containing a chemical serving as a source for an output gas to be delivered into the vacuum chamber. The cartridge has a reservoir containing the chemical, which rises to a fill line having a level defined by an amount of the chemical present in the reservoir at a given time. An outlet from the reservoir is coupled to an output passage through an outlet valve and configured so that when the system is tilted the outlet remains above the level of the fill line. Embodiments include isolation valves allowing the cartridge to be disconnected without destroying system vacuum.

Abstract translation: 一种用于具有真空室的能量束仪器的气体注入系统。 该系统具有一个包含化学物质的药筒，作为输出气体的来源，被输送到真空室中。 药筒具有容纳化学物质的储存器，其在给定时间上升到具有由储存器中存在的化学物质量限定的水平的填充管线。 储存器的出口通过出口阀联接到输出通道，并且构造成使得当系统倾斜时，出口保持在填充线的水平面上方。 实施例包括隔离阀，允许筒被断开而不破坏系统真空。

公开(公告)号：US20150318141A1

公开(公告)日：2015-11-05

申请号：US14797389

申请日：2015-07-13

Applicant: Omniprobe, Inc.

Inventor： Rocky Kruger ,  Aaron Smith ,  Cheryl Hartfield

IPC: H01J37/08

CPC classification number: H01J37/08 ,  C23C16/448 ,  C23C16/48 ,  C23C16/52 ,  C23C16/56 ,  G01N1/28 ,  H01J37/02 ,  H01J2237/006 ,  H01J2237/317 ,  Y10T137/0329 ,  Y10T137/0352

Abstract: A gas injection system for an energetic-beam instrument having a vacuum chamber. The system has a cartridge containing a chemical serving as a source for an output gas to be delivered into the vacuum chamber. The cartridge has a reservoir containing the chemical, which rises to a fill line having a level defined by an amount of the chemical present in the reservoir at a given time. An outlet from the reservoir is coupled to an output passage through an outlet valve and configured so that when the system is tilted the outlet remains above the level of the fill line. Embodiments include isolation valves allowing the cartridge to be disconnected without destroying system vacuum.

Abstract translation: 一种用于具有真空室的能量束仪器的气体注入系统。 该系统具有一个包含化学物质的药筒，作为输出气体的来源，被输送到真空室中。 药筒具有容纳化学物质的储存器，其在给定时间上升到具有由储存器中存在的化学物质量限定的水平的填充管线。 来自储存器的出口通过出口阀联接到输出通道，并且构造成使得当系统倾斜时，出口保持在填充线的水平面上方。 实施例包括隔离阀，允许筒被断开而不破坏系统真空。

公开(公告)号：US20140014742A1

公开(公告)日：2014-01-16

申请号：US13864362

申请日：2013-04-17

Applicant: OMNIPROBE, INC.

Inventor： Rocky Kruger ,  Aaron Smith ,  Cheryl Hartfield

IPC: G01N1/28

CPC classification number: H01J37/08 ,  C23C16/448 ,  C23C16/48 ,  C23C16/52 ,  C23C16/56 ,  G01N1/28 ,  H01J37/02 ,  H01J2237/006 ,  H01J2237/317 ,  Y10T137/0329 ,  Y10T137/0352

Abstract: A gas injection system for an energetic-beam instrument having a vacuum chamber. The system has a cartridge containing a chemical serving as a source for an output gas to be delivered into the vacuum chamber. The cartridge has a reservoir containing the chemical, which rises to a fill line having a level defined by an amount of the chemical present in the reservoir at a given time. An outlet from the reservoir is coupled to an output passage through an outlet valve and configured so that when the system is tilted the outlet remains above the level of the fill line. Embodiments include isolation valves allowing the cartridge to be disconnected without destroying system vacuum.

Abstract translation: 一种用于具有真空室的能量束仪器的气体注入系统。 该系统具有一个包含化学物质的药筒，作为输出气体的来源，被输送到真空室中。 药筒具有容纳化学物质的储存器，其在给定时间上升到具有由储存器中存在的化学物质量限定的水平的填充管线。 来自储存器的出口通过出口阀联接到输出通道，并且构造成使得当系统倾斜时，出口保持在填充线的水平面上方。 实施例包括隔离阀，允许筒被断开而不破坏系统真空。