Abstract: An additive C capable of changing microvia-filling method by TSV copper plating, and electroplating solution containing same. The additive C contains by mass percentage: 5%-10%, one of polyethylene glycol or polyvinyl alcohol with the molecular weight of 200-100,000, or the mixture with different molecular weight thereof; 0.001%-0.5% isomer of the surfactant which including the alkylphenol polyoxyethylene ether or fatty alcohol-polyoxyethylene ether; and the solvent is water.

Abstract: An image analysis method and an image processing apparatus are disclosed. The image analysis method comprises receiving a retinal image and identifying at least one candidate object from a plurality of objects within the retinal image. Singular spectrum analysis SSA is performed on the at least one candidate object, to obtain an intensity profile along at least one cross-sectional line through the candidate object. At least one feature from the intensity profile is extracted for classification of the at least one candidate object.

Abstract: Some embodiments provide a method for a public cloud manager that interacts with a management system of a public datacenter. The method receives a notification from a network controller that a second data compute node is compromised. The second data compute node operates on a host machine in the public datacenter and executes a forwarding element managed by network controller. The method interacts with application programming interfaces (APIs) of the public datacenter to quarantine the data compute node.

Abstract: Some embodiments provide a method for a first data compute node (DCN) configured to execute a gateway forwarding element (FE) for a logical network within a datacenter. The method receives a packet from a second FE configured by an administrator of the datacenter. The packet is received from a source external to the datacenter by the second FE, and the second FE performs a first set of operations on the packet before sending the packet to a host machine on which the first data compute node operates. The method performs a second set of operations on the packet according to a configuration for the first gateway FE, and sends the packet to a third FE executing on a second DCN in the datacenter. The third FE performs a third set of operations on the packet and delivers the packet to an application executing on the second DCN.

Abstract: Some embodiments provide a method for a network controller that manages a logical network implemented in a datacenter having forwarding elements to which the network controller does not have access. The method identifies a data compute node (DCN) operating on a host machine in the datacenter, to attach to the logical network. The DCN has a network interface with an address provided by a datacenter management system. A workload application executes in a first namespace of the DCN. The method distributes configuration data for configuring a managed forwarding element (MFE) executing in a second namespace of the DCN to receive data packets sent from the application via an interface pairing between the first and second namespaces. The data packets sent by the application have the provided address as a source address when received by the MFE and are encapsulated by the MFE using the provided address as a source address.

Abstract: Some embodiments provide a method for a network controller that manages a logical network implemented in a datacenter having forwarding elements to which the network controller does not have access. The method identifies a data compute node (DCN), that operates on a host machine in the datacenter, to attach to the logical network. The DCN has a network interface with a network address provided by a management system of the datacenter. The DCN executes (i) a workload application and (ii) a managed forwarding element (MFE). The method distributes configuration data for configuring the MFE to receive data packets sent from the workload application on the DCN and perform network security processing on the data packets without performing logical forwarding operations. The data packets sent by the workload application have the provided network address as a source address when received by the MFE and are not encapsulated by the MFE.

Abstract: Some embodiments provide a method for a network controller that manages a logical network implemented in a datacenter comprising forwarding elements to which the network controller does not have access. The method identifies a data compute node (DCN), that operates on a host machine in the datacenter, to attach to the logical network. The DCN has a network interface with a first network address provided by a management system of the datacenter, and executes (i) a workload application and (ii) a managed forwarding element (MFE). The method distributes configuration data for configuring the MFE to receive data packets sent from the workload application on the DCN and perform network security and forwarding processing on the data packets. The data packets sent by the workload application have a second network address as a source address when received by the MFE and are encapsulated by the MFE using the first network address.

Abstract: Some embodiments provide a method for a first network controller that manages a logical network implemented in a datacenter including forwarding elements to which the first network controller does not have access. The method identifies a first data compute node (DCN) in the datacenter configured to execute a second network controller. The method distributes configuration data defining the logical network to the first DCN. The second network controller distributes sets of the configuration data to local agents executing on additional DCNs in the datacenter that send and receive messages through the logical network. Both managed forwarding elements and the local agents execute on each of the additional DCNs. Each local agent on a particular DCN is for receiving a set of configuration data from the second network controller and configuring the managed forwarding element on the particular DCN to implement the logical network according to the set of configuration data.

Abstract: Some embodiments provide a method for a network controller. The method configures a first data compute node (DCN), operating within a public first datacenter that includes forwarding elements to which the network controller does not have access, to operate as a gateway forwarding element between (i) other DCNs in the first datacenter on which forwarding elements are configured by the network controller and (ii) forwarding elements in a second datacenter. The method configures the forwarding elements executing on the other DCNs in the public datacenter to implement a logical switch to which the other DCNs attach. The method configures the forwarding elements in the second datacenter to implement the logical switch. DCNs in the second datacenter also attach to the same logical switch.

Abstract: An additive for reducing voids after annealing of copper plating with through silicon via. The additive contains by weight percent: 0.05-1% of one or more of quaternized polyethylene imine and derivatives thereof having different molecular weights, and 1-10% of polyethylene glycol with an average molecular weight of 200-20000. The additive is used in combination with an electroplating solution of a copper methyl sulfonate system. The electroplating solution of a copper methyl sulfonate system contains 1-5 ml/L of the additive by volume ratio. The electroplating solution of a copper methyl sulfonate system contains by mass volume ratio: 50-110 g/L of copper ions, 5-50 g/L of methanesulfonic acid and 20-80 mg/L of chlorine ions. The electroplating solution also contains by volume ratio: 0.5-5 ml/L of accelerator, 5-20 ml/L of inhibitor and 5-10 ml/L of levelling agent.

Abstract: According to one example for segmenting image data, image data comprising color pixel data, IR data, and depth data is received from a sensor. The image data is segmented into a first list of objects based on at least one computed feature of the image data. At least one object type is determined for at least one object in the first list of objects. The segmentation of the first list of objects is refined into a second list of objects based on the at least one object type. In an example, the second list of objects is output.

Abstract: In one implementation, a system for three-dimensional object model tagging includes a model engine to generate a model of a three-dimensional (3D) object from a pre-scan of a 3D object; an analysis engine to analyze the model to identify a property of the 3D object predictive of a reconstruction of the 3D object; a tag engine to generate a tag that describes the identified property based on the analysis; and a display engine to display the tag.

Abstract: One example provides a system. The system receives ate infrared image and processes the infrared image to detect lines in the infrared image. The system receives a color image corresponding to the infrared image and processes the color image to detect lines in the color image. The detected lines in the infrared image and the detected lines in the color image are combined. A document region is detected from the combined detected lines.

Abstract: For digital pathology imaging, intelligent processing, such as automatic recognition or content-based retrieval, is one significant benefit that drives the wide application of this technology. Before any intelligent processing on pathology images, every image is converted into a feature vector which quantitatively capture its visual characteristics. An algorithm characterizing pathology images with statistical analysis of local responses of neural networks is described herein. The algorithm framework enables extracting sophisticated textural features that are well adapted to the image data of interest.

Abstract: The present invention relates to preparations of induced pluripotent cell-derived oligodendrocyte progenitor cells, and methods of making, isolating, and using these preparations.

Abstract: In one implementation, a system for three-dimensional object model tagging includes a model engine to generate a model of a three-dimensional (3D) object from a pre-scan of a 3D object; an analysis engine to analyze the model to identify a property of the 3D object predictive of a reconstruction of the 3D object; a tag engine to generate a tag that describes the identified property based on the analysis; and a display engine to display the tag.

Abstract: Some embodiments of the invention provide a novel method for interfacing between a first tuple-based controller and a second controller using a message-based protocol. The method of some embodiments identifies a set of changed tuples stored in a set of output tables, generates a set of messages based on the changed tuples, and sends the generated set of messages to a second controller. In some embodiments, the first and second controllers are parts of a network control system that manages forwarding elements to implement a logical network.

Abstract: Content-based retrieval of digital pathology images (DPI) is a fundamental component in an intelligent DPI processing and management system. One key issue of content-based DPI retrieval is how to represent an image as a feature vector, capturing its key information that is most relevant to the goal of retrieval. A unified framework of extracting information of different levels for DPI, namely low level color information, middle level texture information and high level diagnostic information is described herein. Such information from all the levels are integrated to the end of content-based DPI retrieval.

Abstract: Some embodiments provide a network control system with techniques for handling failover of network controllers with minimal churn in the network state distributed to the forwarding elements of the network. Specifically, in some embodiments, the local controller designates a waiting period before computing output network state data entries based on the new version of the input network state data entries. Alternatively, or conjunctively, the local controller of some embodiments calculates the changes between the new version of input state data entries and its stored existing version of the input state data entries, and only generates new output network state data entries based on the calculated changes, in order to minimize unnecessary recalculations of the output network state data entries. The new output network state data entries may then be used by the local controller to provision its managed forwarding element.