Patents by Inventor Kenneth C. Crater
Kenneth C. Crater has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9823640Abstract: Different devices or subsystems, including programmable industrial controllers, are connected to a common network. Each connected device has the capability for autonomous or quasi-autonomous action based on a common pool of information accessible on the network. For example, all or a subset of devices connected to the network may periodically broadcast status data over the shared network medium; status data may include the current state of the controller and/or environmental conditions that the controller monitors.Type: GrantFiled: March 14, 2013Date of Patent: November 21, 2017Assignee: CONTROL TECHNOLOGY CORPORATIONInventors: Kenneth C. Crater, Thomas N. Schermerhorn
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Publication number: 20140277592Abstract: Different devices or subsystems, including programmable industrial controllers, are connected to a common network. Each connected device has the capability for autonomous or quasi-autonomous action based on a common pool of information accessible on the network. For example, all or a subset of devices connected to the network may periodically broadcast status data over the shared network medium; status data may include the current state of the controller and/or environmental conditions that the controller monitors.Type: ApplicationFiled: March 14, 2013Publication date: September 18, 2014Inventors: Kenneth C. Crater, Thomas N. Schermerhorn
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Patent number: 7490138Abstract: An integrated control system comprises one or more controllers each equipped to perform a control function and to gather data (ordinarily from sensors) relevant to the control function. The data is combined with instructions, associated with the data, for causing a remote computer to generate a visual display incorporating the data in a predetermined format. A communication module establishes contact and facilitates data interchange with the remote computer over the World Wide Web.Type: GrantFiled: October 3, 2003Date of Patent: February 10, 2009Assignee: Schneider Automation Inc.Inventors: Kenneth C. Crater, Craig E. Goldman
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Patent number: 7146408Abstract: An integrated control system comprises one or more controllers each equipped to perform a control function and to gather data (ordinarily from sensors) relevant to the control function. The data is combined with instructions, associated with the data, for causing a remote computer to generate a visual display incorporating the data in a predetermined format. A communication module establishes contact and facilitates data interchange with the remote computer over the World Wide Web.Type: GrantFiled: November 8, 1999Date of Patent: December 5, 2006Assignee: Schneider Automation Inc.Inventors: Kenneth C. Crater, Craig E. Goldman
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Publication number: 20040068749Abstract: An integrated control system comprises one or more controllers each equipped to perform a control function and to gather data (ordinarily from sensors) relevant to the control function. The data is combined with instructions, associated with the data, for causing a remote computer to generate a visual display incorporating the data in a predetermined format. A communication module establishes contact and facilitates data interchange with the remote computer over the World Wide Web.Type: ApplicationFiled: October 3, 2003Publication date: April 8, 2004Inventors: Kenneth C. Crater, Craig E. Goldman
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Patent number: 6201996Abstract: A controller capable of interacting with a remotely located computer has an object-oriented control structure facilitating remote access to data formatted in accordance with instructions defined by the controller. The control structure may be organized around a database of object items each associated with a control function. For each control function, the items include one or more procedures for performing an action associated with the control function, and one or more procedures for displaying data associated with the control function. The action procedures effectively define the controller's repertoire with respect to a particular control function. The display procedures comprise instructions retrievable and executable by the remotely located computer, causing display thereon of the data in a predetermined format (i.e., the format prescribed by the instructions).Type: GrantFiled: May 29, 1998Date of Patent: March 13, 2001Assignee: Control Technology CorporationaInventors: Kenneth C. Crater, Daniel L. Pierson, William O. Schley
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Patent number: 5997167Abstract: A controller for one or more pieces of industrial equipment accommodates multiple sensed conditions--that is, different conditions each associated with a different response, which may be an alarm or a branch control procedure. The controller includes a database of diagnostic templates specifying conditions, and actions or states associated therewith. For example, a template may provide multiple, specified, discrete time spans each reflecting a different machine condition, and each specifying a different action associated with that condition. The templates may be associated with a model of machine behavior, e.g., one based on probabilities, which utilizes the templates and programmed control instructions to simulate machine behavior over time. More broadly, the behavior model may be used to perform a simulated execution of control instructions based on various specified values for limit parameters, which may be provided by the user or computed in accordance with the behavior model (e.g.Type: GrantFiled: May 1, 1997Date of Patent: December 7, 1999Assignee: Control Technology CorporationInventors: Kenneth C. Crater, Daniel L. Pierson
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Patent number: 5982362Abstract: An integrated control system comprises one or more controllers each equipped to perform a control function and to gather data (ordinarily from sensors or a video camera) relevant to the control functions. Each controller contains computer storage for the relevant data and instructions, associated with the data, for causing a remote computer to generate a visual display incorporating the data in a predetermined format; and a communication module for establishing contact and facilitating data interchange with the remote computer. The remote computer, in turn, also includes a communication module compatible with the controller-borne module, and which enables the remote computer to download the data, including current video information and/or historical and/or reference video information, and associated instructions from one or more controllers. The remote computer also includes a facility for processing the instructions to create a user interface encoded by the instructions, and which incorporates the data.Type: GrantFiled: May 6, 1997Date of Patent: November 9, 1999Assignee: Control Technology CorporationInventors: Kenneth C. Crater, Craig E. Goldman
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Patent number: 5975737Abstract: An integrated control system comprises one or more controllers each equipped to perform a control function and to gather data (ordinarily from sensors) relevant to the control function. Each controller contains computer storage means, such as computer memory, for storing the relevant data and instructions, associated with the data, for causing a remote computer to generate a visual display incorporating the data in a predetermined format; and a communication module for establishing contact and facilitating data interchange with the remote computer. The remote computer, in turn, also includes a communication module compatible with the controller-borne module, and which enables the remote computer to download the data and associated instructions from one or more controllers. The remote computer also includes a facility for processing the instructions to create a user interface encoded by the instructions, and which incorporates the data.Type: GrantFiled: July 9, 1998Date of Patent: November 2, 1999Assignee: Control Technology CorporationInventors: Kenneth C. Crater, Craig E. Goldman
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Patent number: 5950006Abstract: A controller for one or more pieces of industrial equipment is configured to perform a series of control functions each organized into one or more procedures for performing particular machine actions. The progress of an action, or some parameter of the action-taking machine (which may or may not be associated with an action), is represented by one or more "states." A database associates entries corresponding to the items of an object (including the action(s) and the state(s)), and contains storage locations where the associated procedural instructions and/or data are to be found. The action can be independent of state information, or can instead be executed in a manner responsive to a sensed state. The controller may also include diagnostic capability, as well as accumulation and processing of performance data for subsequent analysis.Type: GrantFiled: November 5, 1997Date of Patent: September 7, 1999Assignee: Control Technology CorporationInventors: Kenneth C. Crater, Daniel L. Pierson
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Patent number: 5805442Abstract: An integrated control system comprises one or more controllers each equipped to perform a control function and to gather data (ordinarily from sensors) relevant to the control function. Each controller contains computer storage means, such as computer memory, for storing the relevant data and instructions, associated with the data, for causing a remote computer to generate a visual display incorporating the data in a predetermined format; and a communication module for establishing contact and facilitating data interchange with the remote computer. The remote computer, in turn, also includes a communication module compatible with the controller-borne module, and which enables the remote computer to download the data and associated instructions from one or more controllers. The remote computer also includes a facility for processing the instructions to create a user interface encoded by the instructions, and which incorporates the data.Type: GrantFiled: May 30, 1996Date of Patent: September 8, 1998Assignee: Control Technology CorporationInventors: Kenneth C. Crater, Craig E. Goldman