Eaton Intelligent Power Limited

Eaton Corporation

Arcsoft Corporation Limited

Inventec Appliances Corporation

Inventec Appliances (shanghai) Co., Ltd.

Gm Global Technolgoy Operations, Inc.

Inventec Corp.

Inventec (pudong) Technology Corporation

Inventec Appliances (pudong) Corporation

Multimedia Image Solution Limited

Eaton Electrical Equipment Co., Ltd.

Inventec Appliances (pudding) Corporation

Li Yu

Jiong Chen

He Yang

Wang Miao

Shih-Kuang Tsai

Wenjie Hou

Mark Mao

Fangji Wu

Koustubh Dnyandeo Ashtekar

Hongbin Wang

Chao Yang

Andrew A Rockhill

CaiYing Ding

Robert William Mueller

Steven Zhenghong Chen

David Raymond Rohn

Wangpei Li

Feng Zhou

Jun Yan

Martin Bernardus Johannes Leusenkamp

Yucheng Li

Jianhua Lin

Chao Xin

Wilbert Arthur Henrik deVries

Xin Fan

Menghan Liu

Somasundara Rao Matu

Lei Zhang

Xin Zhou

Hamid Ghavami Kia

Jin Wang

James Jeffery Benke

Hao Chen

Ying Liu

Paul Jason Rollmann

Takuya Matsumoto

Mark Alan Juds

Tony Tsai

Roger James Briggs

Jack Gu

Kaixuan Zhang

Jason C Gauss

Jian-Hua Lin

Yilun Chen

Xinyu Liang

Martin Leusenkamp

Zuhui Li

Xie Cheng

Yujie Yang

Binhui Mao

Jingxuan Liu

Bingyu Zhou

Qizhou Chen

Tianyu Chen

Kaizhi Zhang

David J Malik

Dexin Wang

Shengxiang Zuo

Yongcheng Li

Donald K Benko

Wilbert deVries

Sumit Varma

Jason Christopher Gauss

Donald Kevin Benko

Coil-based actuators for use in opening and closing the separable contacts of circuit interrupters provide increased initial velocity for opening strokes and damping at the end of opening strokes. Electronics for adjusting the current profile of current supplied to coil-based actuators additionally provide increased initial velocity for opening strokes and damping at the conclusion of opening strokes.

Flexible thomson coil to shape force profile/multi-stage thomson coil

A grid clustering-based system for locating abnormal area of solder paste printing and a method thereof are disclosed. In the system, an analysis device divides circuit board size information to generate divided grids based on grid size information, when a total number of at least one bad solder joint of one of the divided grids is determined to be higher than or equal to a density threshold value, the analysis device sets the one of divided grids as a high dense grid, the analysis device then integrates the divided grids, which are high dense grids and interconnected to each other, as a high-dense bad solder joint area. Therefore, the technical effect of integrating high dense areas of bad solder joint to locate the bad solder joint can be achieved.

Grid clustering-based system for locating an abnormal area of solder paste printing and method thereof

Flexible Thomson coil to shape force profile/multi-stage Thomson coil

The present invention provides a method and a device for image rectification, which are applied in the field of image processing. The method includes: receiving two images, the two images are images of a target object captured from different viewpoints; performing an epipolar rectification on the two images; rectifying the two images after the epipolar rectification based on the image contents; and splicing the two images after the rectification based on the image contents. The method can rectify the images captured from different viewpoints, thereby ensuring the pixel alignment, and avoiding visual discomfort to the viewer.

Method and device for image rectification

The present invention provides a method and a device for image rectification, which is applied to the field of image processing. The method includes: receiving two images, wherein the two images are images of a target object captured at different viewpoints, and an image capturing device configured to capture the two images, includes a first image capturing device and a second image capturing device; determining positions of corresponding feature point pairs in the two images; and aligning the two images according to the positions of the feature point pairs and parameters of the first image capturing device and the second image capturing device. The above-mentioned method can rectify the images captured at different viewpoints, thereby ensuring the alignment of pixels, and avoiding visual discomfort of the viewer.

Fluid coupling (), comprising: a first member () configured for connection with a first fluid conduit (); a second member () configured for connection with a second fluid conduit (); a nut () disposed at least partially around the first member (), the nut () configured to engage the second member (); and a sleeve () configured to rotate the nut () and cause or facilitate engagement between the nut () and the second member ().

Fluid coupling and method of assembly

An apparatus for image processing includes a processor and a depth camera. The processor obtains a first two-dimensional image and focusing information of the first two-dimensional image, and obtains depth information of a part or all of a content captured in the first two-dimensional image via the depth camera. The processor determines a background area of the first two-dimensional image according to the focusing information. The processor also performs bokeh on the background area of the first two-dimensional image according to the depth information.

Method and apparatus for image processing

The present invention provides a method and a device for calibration applied to the field of image processing. The method includes: acquiring a common two-dimensional image and an infrared image of a calibration object, wherein the calibration object carries a first pattern; calculating coordinates of the first pattern in the common two-dimensional image, acquiring coordinates of the first pattern in a global coordinate system, and calculating intrinsic parameters of a first camera device capturing the common two-dimensional image; and calculating coordinates of the first pattern in the infrared image, acquiring the coordinates of the first pattern in the global coordinate system, and calculating intrinsic parameters of a second camera device capturing the infrared image. The method for calibration is capable of enhancing calibration efficiency by a simple calibration method when calibrating a depth camera device.

Method and device for calibration

The present invention provides a method and a device for verification applied to the field of image processing. The method includes: acquiring a common two-dimensional image, an infrared image and a depth map of a calibration object, wherein the calibration object carries a first pattern; calculating coordinates of an image formed on the infrared image by the first pattern, acquiring a depth value of the first pattern according to the depth map, and calculating a position of a projection formed on the common two-dimensional image by a three-dimensional point cloud corresponding to the image formed on the infrared image by the first pattern, and calculating a distance between an image and the projection formed on the common two-dimensional image by the first pattern. The method and device for verification provided by the present invention can verify a calibration parameter obtained after calibration performed by a depth camera device, enhancing calibration accuracy.

Method and device for verification

The present invention provides a method and an apparatus for image processing, applied in image processing field, where the method comprises: obtaining a first two-dimensional image and focusing information of the first two-dimensional image, obtaining depth information of a part or all of a content in the first two-dimensional image, determining a background area of the first two-dimensional image according to the focusing information, performing bokeh on the background area of the first two-dimensional image according to the depth information. The above method can reduce requirements for hardware, operate easily, and perform bokeh on the background quickly when performing bokeh on the background.

A vacuum chamber contact assembly includes a vacuum housing assembly, a conductor assembly, and an operating mechanism. The vacuum housing assembly defines a sealed enclosed space. The conductor assembly includes a first stationary conductor assembly, a second stationary conductor assembly, and a movable conductor assembly. The operating mechanism includes a number of stationary components, a number of movable components and an actuator/latch assembly. The movable conductor assembly and the operating mechanism movable components are disposed entirely within the vacuum housing assembly enclosed space. The actuator/latch assembly includes an open, first latch unit and a close, second latch unit. The actuator/latch assembly is structured to maintain the movable conductor assembly in both the first position and the second position.

Thomson coil integrated moving contact in vacuum interrupter

A circuit interrupter system includes a vacuum circuit interrupter having a vacuum chamber that contains a fixed contact and a moveable contact. A non-conductive rod extends from the moveable contact. One or more Thomson coils are wound around the rod, and one or more armatures are connected to the rod. When a driver energizes one of the Thomson coils, a corresponding armature will be repelled from that Thomson coil and move the rod to open or close the contacts of the vacuum circuit interrupter. The system also may include a damper that provides an active damping force rod when the rod is moved to open and/or close the vacuum circuit interrupter.

Vacuum circuit interrupter with actuation having active damping

A medium or low voltage circuit interrupter includes a housing with a first end cap, a second end cap that comprises a radial bellows, and one or more insulating sidewalls that extends from the first end cap to the second end cap. The end caps and one or more sidewalls provide a vacuum chamber. A fixed contact that extends through an opening of the first end cap and into the vacuum chamber. A moveable contact that extends through an opening of the second end cap and into the vacuum chamber. Multiple such interrupters may be electrically connected in series, positioned a single plane, and actuated by a single actuator.

Vacuum interrupter with radial bellows

A component monitoring system structured to monitor circuit breaker assembly component characteristics is provided. The component monitoring system includes a record assembly, a number of vibration sensor assemblies, a comparison assembly, and an output assembly. The record assembly includes selected nominal data for a selected circuit breaker component. The vibration sensor assembly is structured to measure a number of actual component characteristics for a substantial portion of the circuit breaker assembly and to transmit actual component characteristic output data. The comparison assembly is structured to receive an electronic signal from said record assembly and said sensor assemblies, to compare each sensor assembly actual component characteristic output data to said selected nominal data and to provide an indication signal as to whether said sensor assembly output data is acceptable when compared to the selected nominal data. The output assembly includes a communication assembly and an output device.

Vibration sensor assembly for prognostic and diagnostic health assessment of a power circuit breaker's power transmission and distribution system in real time

An electrical contact for a vacuum switching apparatus. The vacuum switching apparatus includes a second electrical contact. The electrical contact includes a hub portion and a plurality of petal portions each extending from the hub portion. Each of the plurality of petal portions has a first surface and a second surface. The first surface faces in a first direction and is structured to engage the second electrical contact. The second surface faces in a second direction generally opposite the first direction. At least one of the plurality of petal portions further has a grooved portion extending inwardly from the second surface toward the first surface.

Vacuum switching apparatus and electrical contact therefor

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Pittsburgh, PA, United States of America

Li Yu