公开(公告)号：US09072154B2

公开(公告)日：2015-06-30

申请号：US14038226

申请日：2013-09-26

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/10 ,  H05G1/08 ,  H05G1/12 ,  H05G1/00 ,  H05G1/06

CPC classification number: H05G1/12 ,  H05G1/00 ,  H05G1/06 ,  H05G1/08 ,  H05G1/085 ,  H05G1/10

Abstract: An x-ray source for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. A method for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. Grid(s) may be used in an x-ray tube for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size. Control circuitry for the grid(s) can be disposed in electrically insulative potting. Light may be used to provide power and control signals to the control circuitry.

Abstract translation: 用于改进电子束控制的X射线源，较小的电子束斑点尺寸和较小的X射线斑点尺寸，具有降低的电源尺寸和重量。 用于改善电子束控制的方法，较小的电子束斑点尺寸和较小的X射线斑点尺寸，具有降低的电源尺寸和重量。 栅格可用于X射线管中以改善电子束控制，较小的电子束斑点尺寸和较小的X射线斑点尺寸。 电网的控制电路可以放置在电绝缘灌封中。 光可以用于向控制电路提供电力和控制信号。

公开(公告)号：US20140177805A1

公开(公告)日：2014-06-26

申请号：US14038226

申请日：2013-09-26

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/12

CPC classification number: H05G1/12 ,  H05G1/00 ,  H05G1/06 ,  H05G1/08 ,  H05G1/085 ,  H05G1/10

Abstract: An x-ray source for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. A method for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. Grid(s) may be used in an x-ray tube for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size. Control circuitry for the grid(s) can be disposed in electrically insulative potting. Light may be used to provide power and control signals to the control circuitry.

Abstract translation: 用于改进电子束控制的X射线源，较小的电子束斑点尺寸和较小的X射线斑点尺寸，具有降低的电源尺寸和重量。 用于改善电子束控制的方法，较小的电子束斑点尺寸和较小的X射线斑点尺寸，具有降低的电源尺寸和重量。 栅格可用于X射线管中以改善电子束控制，较小的电子束斑点尺寸和较小的X射线斑点尺寸。 电网的控制电路可以放置在电绝缘灌封中。 光可以用于向控制电路提供电力和控制信号。

公开(公告)号：US20140140485A1

公开(公告)日：2014-05-22

申请号：US13863148

申请日：2013-04-15

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H01F27/24 ,  H05G1/10 ,  H02M7/42

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：US20130136237A1

公开(公告)日：2013-05-30

申请号：US13744193

申请日：2013-01-17

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/26

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：US20130308757A1

公开(公告)日：2013-11-21

申请号：US13625705

申请日：2012-09-24

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H01J35/02

CPC classification number: H01J35/025 ,  H05G1/10 ,  H05K1/0256

Abstract: A high voltage device includes a circuit board 12 surrounded by an enclosure 11, potting 13 to provide electrical insulation between the circuit board 12 and the enclosure 11, and a layer of material 14, having a different resistivity than a resistivity of the potting 13, dividing the potting into separate and discrete sections.The layer of material 14 can be multiple layers. Each layer 14 can have a voltage applied, and a voltage of any layer 14 closer to the circuit board 12 can have a higher absolute value than any layer 14 farther from the circuit board 12.

Abstract translation: 高压装置包括由外壳11包围的电路板12，用于在电路板12和外壳11之间提供电绝缘的灌封件13以及具有与灌封件13的电阻率不同的电阻率的材料层14， 将灌封件分成不同的部分。 材料层14可以是多层。 每个层14可以施加电压，并且靠近电路板12的任何层14的电压可以具有比离电路板12更远的任何层14更高的绝对值。

公开(公告)号：US20130223109A1

公开(公告)日：2013-08-29

申请号：US13741220

申请日：2013-01-14

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H02M3/24 ,  H02M7/44

CPC classification number: H02M3/24 ,  H02M1/38 ,  H02M1/40 ,  H02M3/337 ,  H02M7/44 ,  H02M2001/0064

Abstract: An electrical circuit as part of a reduced size power supply with improved use of electrical power can include an isolation circuit between an LC switching circuit and a load, a parallel LC energy storage circuit, and/or a dual LC switching circuit.

Abstract translation: 作为具有改进的电力使用的减小尺寸电源的一部分的电路可以包括LC开关电路和负载之间的隔离电路，并联LC能量存储电路和/或双LC开关电路。

公开(公告)号：US09351387B2

公开(公告)日：2016-05-24

申请号：US14720338

申请日：2015-05-22

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/12 ,  H05G1/10 ,  H05G1/08 ,  H05G1/00 ,  H05G1/06

CPC classification number: H05G1/12 ,  H05G1/00 ,  H05G1/06 ,  H05G1/08 ,  H05G1/085 ,  H05G1/10

Abstract: An x-ray source for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. A method for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size with reduced power supply size and weight. Grid(s) may be used in an x-ray tube for improved electron beam control, a smaller electron beam spot size, and a smaller x-ray spot size. Control circuitry for the grid(s) can be disposed in electrically insulative potting. Light may be used to provide power and control signals to the control circuitry.

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：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：US09087670B2

公开(公告)日：2015-07-21

申请号：US13625705

申请日：2012-09-24

Applicant: Moxtek, Inc.

Inventor： Dongbing Wang

IPC: H05G1/10 ,  H01J35/02 ,  H05K1/02

CPC classification number: H01J35/025 ,  H05G1/10 ,  H05K1/0256

Abstract: A high voltage device includes a circuit board 12 surrounded by an enclosure 11, potting 13 to provide electrical insulation between the circuit board 12 and the enclosure 11, and a layer of material 14, having a different resistivity than a resistivity of the potting 13, dividing the potting into separate and discrete sections. The layer of material 14 can be multiple layers. Each layer 14 can have a voltage applied, and a voltage of any layer 14 closer to the circuit board 12 can have a higher absolute value than any layer 14 farther from the circuit board 12.

Abstract translation: 高压装置包括由外壳11包围的电路板12，用于在电路板12和外壳11之间提供电绝缘的灌封件13以及具有与灌封件13的电阻率不同的电阻率的材料层14， 将灌封件分成不同的部分。 材料层14可以是多层。 每个层14可以施加电压，并且靠近电路板12的任何层14的电压可以具有比离电路板12更远的任何层14更高的绝对值。