公开(公告)号：US10714315B2

公开(公告)日：2020-07-14

申请号：US13651144

申请日：2012-10-12

Applicant: ASM IP Holding B.V.

Inventor： Carl White ,  Todd Dunn ,  Eric Shero ,  Kyle Fondurulia

IPC: H01J37/32 ,  C23C16/455

Abstract: A showerhead including a body having an opening, a first plate positioned within the opening and having a plurality of slots, a second plate positioned within the opening and having a plurality of slots, and wherein each of the first plate plurality of slots are concentrically aligned with the second plate plurality of slots.

公开(公告)号：US09340874B2

公开(公告)日：2016-05-17

申请号：US14634342

申请日：2015-02-27

Applicant: ASM IP Holding B.V.

Inventor： Michael Halpin ,  Eric Shero ,  Carl White ,  Fred Alokozai ,  Jerry Winkler ,  Todd Dunn

IPC: B01J19/00 ,  C23C16/44 ,  B01J8/00 ,  H01L21/67 ,  C23C16/458

CPC classification number: C23C16/4409 ,  B01J8/0035 ,  B01J19/0073 ,  C23C16/4585 ,  H01L21/67126

Abstract: A reaction chamber including an upper region for processing a substrate, a lower region for loading a substrate, a susceptor movable within the reaction chamber, a first sealing member positioned on a perimeter of the susceptor, a second sealing member positioned between the upper region and the lower region, wherein the first and second sealing members are selectively engaged with one another to limit communication between the upper region and the lower region.

公开(公告)号：US20200279721A1

公开(公告)日：2020-09-03

申请号：US16878443

申请日：2020-05-19

Applicant: ASM IP Holding B.V.

Inventor： Carl White ,  Todd Dunn ,  Eric Shero ,  Kyle Fondurulia

IPC: H01J37/32 ,  C23C16/455

Abstract: A showerhead including a body having an opening, a first plate positioned within the opening and having a plurality of slots, a second plate positioned within the opening and having a plurality of slots, and wherein each of the first plate plurality of slots are concentrically aligned with the second plate plurality of slots.

公开(公告)号：US20190264324A1

公开(公告)日：2019-08-29

申请号：US16242852

申请日：2019-01-08

Applicant: ASM IP Holding B.V.

Inventor： John Shugrue ,  Carl White

IPC: C23C16/455 ,  H01J37/32 ,  C23C16/505 ,  G01N21/68 ,  G01J3/443

Abstract: An apparatus and method are disclosed for monitoring and/or detecting concentrations of a chemical precursor in a reaction chamber. The apparatus and method have an advantage of operating in a high temperature environment. An optical emissions spectrometer (OES) is coupled to a gas source, such as a solid source vessel, in order to monitor or detect an output of the chemical precursor to the reaction chamber. Alternatively, a small sample of precursor can be periodically monitored flowing into the OES and into a vacuum pump, thus bypassing the reaction chamber.

公开(公告)号：US20160024656A1

公开(公告)日：2016-01-28

申请号：US14444744

申请日：2014-07-28

Applicant: ASM IP Holding B.V.

Inventor： Carl White ,  Eric Shero ,  Jereld Lee Winkler ,  David Marquardt

IPC: C23C16/455 ,  C23C16/44

CPC classification number: C23C16/45565 ,  C23C16/4401

Abstract: Showerhead assemblies, gas distribution plates, and systems including the same are disclosed. Exemplary showerhead assemblies include a gas distribution plate. Exemplary gas distribution plates include apertures designed to direct a flow of gas and to reduce stagnation of gas on surfaces of the plates.

Abstract translation: 公开了喷头组件，气体分布板和包括其的系统。 示例性的喷头组件包括气体分配板。 示例性的气体分布板包括设计成引导气流并且减少气体在板的表面上的停滞的孔。

公开(公告)号：US09005539B2

公开(公告)日：2015-04-14

申请号：US13677151

申请日：2012-11-14

Applicant: ASM IP Holding B.V.

Inventor： Michael Halpin ,  Eric Shero ,  Carl White ,  Fred Alokozai ,  Jerry Winkler ,  Todd Dunn

IPC: B01J19/00 ,  B01J8/00 ,  C23C16/44 ,  H01L21/67 ,  C23C16/458

CPC classification number: C23C16/4409 ,  B01J8/0035 ,  B01J19/0073 ,  C23C16/4585 ,  H01L21/67126

Abstract: A reaction chamber including an upper region for processing a substrate, a lower region for loading a substrate, a susceptor movable within the reaction chamber, a first sealing member positioned on a perimeter of the susceptor, a second sealing member positioned between the upper region and the lower region, wherein the first and second sealing members are selectively engaged with one another to limit communication between the upper region and the lower region.

Abstract translation: 一种反应室，包括用于处理基板的上部区域，用于装载基板的下部区域，可在反应室内移动的基座，位于基座周边的第一密封构件，位于上部区域和 下部区域，其中第一和第二密封构件彼此选择性地接合以限制上部区域和下部区域之间的连通。

公开(公告)号：US20130129577A1

公开(公告)日：2013-05-23

申请号：US13677151

申请日：2012-11-14

Applicant: ASM IP Holding B.V.

Inventor： Michael Halpin ,  Eric Shero ,  Carl White ,  Fred Alokozai ,  Jerry Winkler ,  Todd Dunn

IPC: B01J8/00

CPC classification number: C23C16/4409 ,  B01J8/0035 ,  B01J19/0073 ,  C23C16/4585 ,  H01L21/67126

Abstract: A reaction chamber including an upper region for processing a substrate, a lower region for loading a substrate, a susceptor movable within the reaction chamber, a first sealing member positioned on a perimeter of the susceptor, a second sealing member positioned between the upper region and the lower region, wherein the first and second sealing members are selectively engaged with one another to limit communication between the upper region and the lower region.