公开(公告)号：US20160078974A1

公开(公告)日：2016-03-17

申请号：US14806975

申请日：2015-07-23

Applicant: Moxtek, Inc.

Inventor： Vincent Floyd Jones

IPC: G21K1/04 ,  G01N23/223

CPC classification number: G01N23/223 ,  G01N2223/076 ,  G01N2223/301 ,  G01N2223/313 ,  G21K1/02 ,  G21K1/10

Abstract: An XRF analyzer can include a rotatable filter structure to separately position at least two different x-ray source modification regions between an x-ray source and a focal point and at least two different x-ray detector modification regions between an x-ray detector and the focal point.An XRF analyzer can include a rotatable source filter wheel between an x-ray source and a focal point and a rotatable detector filter wheel between an x-ray detector and the focal point. The source filter wheel can include multiple x-ray source modification regions. The detector filter wheel can include multiple x-ray detector modification regions. A gear wheel can mesh with a gear on the source filter wheel and with a gear on the detector filter wheel and can cause the source filter wheel and the detector filter wheel to rotate together.

Abstract translation: XRF分析器可以包括可旋转的过滤器结构，以在X射线源和焦点之间分开定位至少两个不同的X射线源修改区域，以及X射线检测器与X射线检测器之间的至少两个不同的x射线检测器修改区域 的焦点。 XRF分析仪可以包括在x射线源和焦点之间的可旋转的源滤光轮，以及在x射线检测器和焦点之间的可旋转检测器滤光轮。 源滤光轮可以包括多个X射线源修改区域。 检测器滤光轮可以包括多个X射线检测器修改区域。 齿轮可与源滤光轮上的齿轮和检测器滤光轮上的齿轮啮合，并可使源滤光轮和检测器滤光轮一起旋转。

公开(公告)号：US09184020B2

公开(公告)日：2015-11-10

申请号：US14163441

申请日：2014-01-24

Applicant: Moxtek, Inc.

Inventor： Todd S. Parker

IPC: H01J35/00 ,  H01J35/24 ,  H01J35/10 ,  H01J35/14 ,  H01J35/28

CPC classification number: H01J35/24 ,  H01J35/08 ,  H01J35/16 ,  H01J35/28 ,  H01J2235/081 ,  H01J2235/086 ,  H01J2235/087

Abstract: A x-ray tube comprising an anode sealed to a flexible coupling. The flexible coupling can allow the anode to deflect or tilt in various directions to allow an electron beam to impinge upon various selected regions of an anode target.A method of utilizing different regions of an x-ray tube target by tilting or deflecting an x-ray tube anode to cause an electron beam to impinge on a selected region of the target.

Abstract translation: 包括密封到柔性联轴器的阳极的x射线管。 柔性耦合可允许阳极在各个方向上偏转或倾斜，以允许电子束撞击阳极靶的各种选定区域。 一种通过倾斜或偏转x射线管阳极来引起电子束撞击靶的选定区域来利用X射线管靶的不同区域的方法。

公开(公告)号：US09072155B2

公开(公告)日：2015-06-30

申请号：US13863148

申请日：2013-04-15

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/10 ,  H05G1/12 ,  H01F27/38 ,  H02M7/5381

CPC classification number: H05G1/10 ,  H01F27/38 ,  H02M7/5381 ,  H05G1/12

Abstract: A transformer network circuit utilizing multiple smaller transformer cores, instead of a single, relatively larger core, for transferring electrical power while maintaining a smaller overall core mass.

Abstract translation: 一种变压器网络电路，其利用多个较小的变压器磁芯，而不是单个相对较大的磁芯，用于传输电力，同时保持较小的整体磁芯质量。

公开(公告)号：US20150071410A1

公开(公告)日：2015-03-12

申请号：US14325896

申请日：2014-07-08

Applicant: Moxtek, Inc.

Inventor： Brian Barnum ,  Dustin Peterson ,  Eric Miller ,  Eric Draper ,  Jon Barron

IPC: H01J35/06 ,  H01J9/18 ,  H01J9/39

CPC classification number: H01J35/06 ,  H01J9/26 ,  H01J9/385 ,  H01J35/00 ,  H01J35/16

Abstract: An x-ray tube including dual, electrically-conductive emitter tubes to support and provide electrical power to an electron emitter. A method of evacuating and sealing the x-ray tube by drawing a vacuum on the x-ray tube through an inner tube of dual emitter tubes, then pinching the inner tube to seal off the enclosure and to maintain a vacuum therein.

Abstract translation: X射线管包括双重导电发射管，用于支撑并向电子发射器提供电能。 通过双发射管的内管在X射线管上吸取真空，然后夹紧内管以密封外壳并在其中保持真空，来抽空和密封X射线管的方法。

公开(公告)号：US08948345B2

公开(公告)日：2015-02-03

申请号：US13744193

申请日：2013-01-17

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/26 ,  H05G1/08 ,  H01J35/02 ,  H05G1/12

CPC classification number: H05G1/265 ,  H05G1/08 ,  H05G1/12

Abstract: A high voltage sensing resistor disposed on a cylinder that at least partially surrounds an evacuated enclosure of an x-ray tube.

Abstract translation: 设置在气缸上的高电压感测电阻器，其至少部分地围绕x射线管的抽真空的外壳。

公开(公告)号：US08947772B2

公开(公告)日：2015-02-03

申请号：US14198335

申请日：2014-03-05

Applicant: Moxtek, Inc.

Inventor： Eric Gardner ,  Bin Wang ,  Mark Davis ,  John D. Dredge, Jr.

IPC: G02B5/30

CPC classification number: G02B5/3075 ,  G02B5/3058 ,  G02B5/3091

Abstract: An inorganic, dielectric grid polarizer device includes a stack of film layers disposed over a substrate. Each film layer is formed of a material that is both inorganic and dielectric. Adjacent film layers each have different refractive indices. At least one of the film layers is discontinuous to form a form-birefringent layer with an array of parallel ribs having a period less than 400 nm. Another layer, different than the form-birefringent layer, is formed of an optically absorptive material for the ultra-violet spectrum.

Abstract translation: 无机介电栅极偏振器装置包括设置在基板上方的一层薄膜层。 每个膜层由无机和电介质的材料形成。 相邻的膜层各自具有不同的折射率。 至少一个膜层是不连续的，以形成具有周期小于400nm的平行肋排列的双折射层。 与形成双折射层不同的另一层由用于紫外光谱的光学吸收材料形成。

公开(公告)号：US20140140487A1

公开(公告)日：2014-05-22

申请号：US13855580

申请日：2013-04-02

Applicant: Brigham Young University ,  Moxtek, Inc.

Inventor： Mallorie Harker ,  Steven D. Liddiard ,  Jonathan Abbot ,  Robert Davis ,  Richard Vanfleet ,  Lei Pei

IPC: G21K1/00

CPC classification number: G21K1/00 ,  B81B3/0078 ,  H01J5/18 ,  H01J35/18 ,  H04R1/00 ,  H04R7/10 ,  H04R19/005 ,  H04R31/00

Abstract: An x-ray window including at least one aluminum layer and at least one amorphous carbon layer. At least one polymer layer may also be included. Aluminum layer(s) can provide improved gas impermeability to the window. Amorphous carbon layer(s) can provide corrosion resistance. Polymer layer(s) can provide improved structural strength.

Abstract translation: 包括至少一个铝层和至少一个无定形碳层的x射线窗口。 还可以包括至少一个聚合物层。 铝层可以为窗户提供改善的气体不透性。 无定形碳层可提供耐腐蚀性。 聚合物层可提供改善的结构强度。

公开(公告)号：US20140127446A1

公开(公告)日：2014-05-08

申请号：US13855575

申请日：2013-04-02

Applicant: Brigham Young University ,  Moxtek, Inc.

Inventor： Robert Davis ,  Richard Vanfleet ,  Lei Pei ,  Mallorie Harker ,  Steven D. Liddiard ,  Jonathan Abbot

IPC: H04R1/00 ,  B81B3/00 ,  G01L9/00

CPC classification number: G21K1/00 ,  B81B3/0078 ,  G01L9/0072 ,  H01J5/18 ,  H04R1/00 ,  H04R7/10 ,  H04R19/005 ,  H04R31/00 ,  Y10T428/231 ,  Y10T428/24975 ,  Y10T428/30

Abstract: A membrane including at least one aluminum layer and at least one amorphous carbon layer. At least one polymer layer may also be included. Aluminum layer(s) can provide improved gas impermeability to the membrane. Amorphous carbon layer(s) can provide corrosion resistance. Polymer layer(s) can provide improved structural strength.

Abstract translation: 包括至少一个铝层和至少一个无定形碳层的膜。 还可以包括至少一个聚合物层。 铝层可以提供改善的隔膜不透气性。 无定形碳层可提供耐腐蚀性。 聚合物层可提供改善的结构强度。

公开(公告)号：US20030227678A1

公开(公告)日：2003-12-11

申请号：US10143501

申请日：2002-05-09

Applicant: MOXTEK, Inc.

Inventor： Michael Lines ,  Raymond T. Perkins

IPC: C07C001/00 ,  C07C002/00 ,  C07C004/00 ,  C07C005/00 ,  C07C006/00 ,  G02B005/30 ,  G02B027/28

CPC classification number: G02B5/3058

Abstract: A polarizing device, such as a wire-grid polarizer, includes a substantial mono-layer of a corrosion inhibitor without adversely affecting the optical properties of the polarizing device. The polarizing device can include an optical element and a nano-structure, such as an array of a plurality of spaced-apart, elongated elements disposed on a substrate. The corrosion inhibitor is chemically bonded to surfaces of the elements to form the mono-layer. The mono-layer can have a thickness less than 100 Angstroms. A method of forming the substantial mono-layer can include treating the polarizing device with an amino phosphonate, such as a nitrilotris (methylene) triphosphonic acid.

Abstract translation: 诸如线栅偏振器的偏振装置包括基本的单层腐蚀抑制剂，而不会不利地影响偏振装置的光学性质。 偏振装置可以包括光学元件和纳米结构，例如布置在基底上的多个间隔开的细长元件的阵列。 腐蚀抑制剂化学键合到元件的表面以形成单层。 单层可以具有小于100埃的厚度。 形成基本单层的方法可以包括用氨基膦酸盐如次氮基三（亚甲基）三膦酸处理偏振装置。

公开(公告)号：US20030071973A1

公开(公告)日：2003-04-17

申请号：US10238996

申请日：2002-09-09

Applicant: Moxtek, Inc.

Inventor： Douglas P. Hansen ,  Raymond T. Perkins ,  Eric Gardner

IPC: G03B021/14

CPC classification number: H04N9/3105 ,  G02B5/3058 ,  G02B27/283 ,  G03B21/005 ,  G03B21/2073 ,  G03B33/12 ,  H04N9/3167

Abstract: An image projection system includes one or more wire grid polarizing beam splitters and one or more transmissive arrays. A polarized light beams from a light source and pre-polarizer is directed towards the transmissive array which modulates the polarization of the polarized light beam by selectively altering the polarization of the polarized light beam to encode image information thereon and creating a modulated beam. The modulated beam is directed towards the wire grid polarizing beam splitter which acts as an analyzer to separate the modulated beam into reflected and transmitted beams. A screen is disposed in one of the reflected or transmitted beams to display the encoded image information. The polarizing beam splitter is oriented at an angle with respect to the modulated beam such that the reflected beam is directed away from the transmissive array. A plurality of transmissive arrays can be used for different colors. One or more polarizing beam splitters can act as both analyzers and combiners.