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Kreeger
Kenneth Kreeger, Avon Lake, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100175616 | POWDER COATING BOOTH - A powder spray for lengthy parts includes a booth wall structure comprised primarily of doors. A moveable roof may be raised and lowered to clean powder overspray from the interior surfaces of the booth. A cleaning process may be performed with a sideways extraction mode and a downward extraction mode. The mode change occurs when a bulkhead that travels with the moveable roof blocks the inlet duct to the recovery system. The recovery system may be a cyclone system for example. The doors of the booth are hinged so that they can be positioned for spraying operations and cleaning operations. Live hinge designs are provided and hose stress relief designs are also provided. The roof may carry accumulators for pressurized air that feed cleaning nozzles as the roof descends. In addition, exhaust air may be used to assist cleaning the interior surfaces as the roof descends. All of the energy provided for cleaning and color change may be provided by accumulators. | 07-15-2010 |
Kenneth A. Kreeger, Grafton, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20100176215 | COLOR CHANGE FOR POWDER COATING MATERIAL APPLICATION SYSTEM - A color changer has a common feed passage that is connected to two or more inlet passages. The common feed passage can be reverse purged in a direction that is opposite a direction of powder flow through the common feed passage. A valve element seals a supply port that connects the inlet passage to the common feed passage to eliminate dead space and form a near bore line seal. The valve element is an elastic material that expands in response to applied compressed air inside the valve element. | 07-15-2010 |
Kevin Kreeger, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110206247 | Imaging system and methods for cardiac analysis - Imaging systems and methods for viewing medical images of human anatomy and, in particular, to a 3-dimensional imaging system that allows a user to efficiently and accurately detect and view coronary artery calcification as displayed graphically on a computer screen. In one aspect, a method for displaying medical images comprises obtaining an image dataset comprising anatomical image data (step | 08-25-2011 |
Kevin A. Kreeger, Sunnyvale, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100246913 | COMPUTER-AIDED DETECTION OF ANATOMICAL ABNORMALITIES IN X-RAY TOMOSYNTHESIS IMAGES - Methods, systems, and related computer program products for computer-aided detection (CAD) of anatomical abnormalities in a breast volume based on a plurality of two-dimensional x-ray tomosynthesis projection images thereof is described. Each projection image is processed according to at least one predetermined feature extraction algorithm to generate at least one projection feature array corresponding thereto. For each of the at least one predetermined features extracted, the plurality of corresponding projection feature arrays is backprojected according to a predetermined tomosynthesis reconstruction algorithm to form a plurality of two-dimensional tomosynthesis reconstructed feature arrays. Each pixel in the three-dimensional breast geometry is then individually classified as being either a pixel of interest, or not a pixel of interest, based upon the at least one tomosynthesis reconstructed feature array value corresponding to that pixel. CAD detections for the breast volume are then generated based on the identified pixels of interest. | 09-30-2010 |
| 20110103675 | Integrating Auxiliary Detection And Voting Algorithms Into Clinical CAD Workflow - Methods, systems, and related computer program products for computer-aided detection (CAD) of anatomical abnormalities in medical images are described. A preexisting CAD environment includes a review workstation and a primary CAD processor programmed with a primary CAD algorithm. Installed into the preexisting CAD environment is an auxiliary processing system programmed to receive a first CAD report from the primary CAD processor, apply an auxiliary CAD algorithm that is independent of the primary CAD algorithm to the underlying medical image, apply a voting algorithm to the primary and auxiliary CAD findings, and generate a second CAD report that includes the voting results. The second CAD report is configured to result in a rendering by the review workstation that is highly similar to a rendering that would result from the first CAD report except that the voted CAD findings are substituted in place of the primary CAD findings. | 05-05-2011 |
| 20110109650 | Displaying Computer-Aided Detection Information With Associated Breast Tomosynthesis Image Information - Methods, systems, and related computer program products for processing and displaying computer-aided detection (CAD) information associated with medical breast x-ray images, such as breast x-ray tomosynthesis volumes, are described. An interactive graphical user interface for displaying a tomosynthesis data volume is described that includes a display of a two-dimensional composited image having slabbed sub-images spatially localized to marked CAD findings. Also described is a graphical navigation tool for optimized CAD-assisted viewing of the data volume, comprising a plurality of CAD indicator icons running near and along a slice ruler, each CAD indicator icon spanning a contiguous segment of the slice ruler and corresponding in depthwise position and extent to a subset of image slices spanned by the associated CAD finding, each CAD indicator icon including at least one single-slice highlighting mark indicating a respective image slice containing viewable image information corresponding to the associated CAD finding. | 05-12-2011 |
| 20110110576 | Selective Display Of Computer-Aided Detection Findings With Associated Breast X-Ray Mammogram and/or Tomosynthesis Image Information - Methods, systems, and related computer program products for processing and displaying computer-aided detection (CAD) information associated with medical breast x-ray images, such as breast x-ray tomosynthesis volumes and conventional x-ray mammograms, are described. For one preferred embodiment, CAD findings for several cases (or several individual data volumes) are selectively designated for marking such that a predetermined number of CAD findings per case (or per data volume) are marked for display across all of the cases (or data volumes). In another preferred embodiment, localized breast fibroglandular tissue density information is used together with certainty-of-finding information as a basis for selecting which candidate CAD findings to designate as marked CAD findings, with increased certainty-of-finding being required to mark CAD findings in regions of higher fibroglandular tissue density. In another preferred embodiment, CAD findings located within regions of excessively dense fibroglandular tissue are withheld altogether, and associated warnings are displayed. | 05-12-2011 |
Lawrence Kreeger, Fremont, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110007741 | FORWARDING TABLE REDUCTION AND MULTIPATH NETWORK FORWARDING - Increased usage of network links is provided and smaller forwarding tables are required. A combination of STP and Multipath methods may be implemented in a network. Frames may be forwarded between switches not only according to MAC addresses, but also according to switch IDs and local IDs. Switch IDs do not need to be globally unique, but should be unique within a particular network. Local IDs need only be unique within a particular switch. Some preferred implementations allow frames to be delivered in order to devices requiring in-order delivery. Preferably, core switches need only learn the switch IDs of each core switch and each edge switch, and the appropriate exit port(s) corresponding to each switch. Preferably, the forwarding tables of each edge switch indicate the addresses of each device attached to that edge switch, the address of each device that is in communication with an attached device and the address of every other switch in the network. | 01-13-2011 |
Lawrence R. Kreeger, Fremont, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120079478 | Network Interface Controller for Virtual and Distributed Services - In one embodiment a method and apparatus that support virtual services including virtual network interface control functionality for virtual machines running on a server. A method includes receiving a packet at a network interface card from a data communication network, classifying, within the network interface card, the packet to select one of multiple flow tables to which the packet should be assigned to obtain a selected flow table, the classifying being based, at least, on a logical interface with which the packet is associated, processing the packet based on information stored in the selected flow table, and passing the packet to a virtual machine operating on a computer to which the network interface card is communicatively connected, the virtual machine being associated with the logical interface. | 03-29-2012 |
Russell L. Kreeger, Flemington, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100132132 | QUATERNIZED CELLULOSE ETHERS FOR PERSONAL CARE PRODUCTS - Quaternized cellulose ethers suitable for personal care products are described. | 06-03-2010 |