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Hlavaty
Charles W. Hlavaty, O Fallon, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20090248322 | METHOD AND SYSTEM FOR MONITORING CHANGES IN A SAMPLE FOR A PROCESS OR AN ENVIRONMENT - Systems and methods for monitoring a sample or a sample flow associated with a process or an environment. The systems and methods transmit terahertz signals at the sample, receive a resulting spectral response, perform a spectral analysis, and display a result or choose a course of action. The analysis compares the sample's absorption or reflection spectral response to known spectrums to determine composition; or to determine if the sample flow has deviated from “normal”. In one embodiment, the systems and methods use reflection terahertz on a contained sample; in another it uses transmission terahertz to look at a sample flow outside the vehicle. In this embodiment the analysis is used to determine sample composition. In other embodiments, the analysis is used to discern or warn of changes, or to choose a course of action. | 10-01-2009 |
| 20090248342 | METHOD AND SYSTEM FOR MONITORING CHANGES IN A SAMPLE FOR A PROCESS OR AN ENVIRONMENT - Systems and methods for monitoring a sample or a sample flow associated with a process or an environment. The systems and methods detect one or more chemical or biological agents present in a sample or for detecting changes in the chemical/biological composition of a sample flow. The systems and methods transmit light at the sample, receive a resulting spectral response, perform a spectral analysis, and display a result or choose a course of action. The analysis compares the sample's response to known spectrums to determine composition or to determine if the composition of the sample flow has deviated from “normal”. In one embodiment, the systems and methods uses deep ultraviolet light to produce both a Raman and a fluorescence response, separated in frequency, which are simultaneously discerned and analyzed. In this embodiment the analysis is used to determine sample composition. In other embodiments, the analysis is used to discern or warn of changes, or to choose a course of action. | 10-01-2009 |
Jiri Hlavaty, Wayne, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20090323517 | AUTOLEARNING NETWORK LINK PROTECTION DEVICE - An apparatus and method for updating a network as to the link used by a protected network device when a first switch for the protected network device fails or is determined to be once again operational. The link protection device builds and transmits an update data packet on a second link for the protected network device that emulates a data packet sent from the protected network device on the second link. | 12-31-2009 |
Kirk D. Hlavaty, East Hartford, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20090211091 | NON-METALLIC COVER FOR A FIXTURE - An assembly includes a fixture including an opening shaped to receive a portion of a turbine engine component. A non-metallic cover is placed over at least a portion of the fixture. The cover facilitates reducing metal to metal contact of the fixture and the turbine engine component when the turbine engine component is installed in the fixture, and facilitates reducing scratching of the turbine engine component. | 08-27-2009 |
Kirk D. Hlavaty, East Hardford, CT US
| Patent application number | Description | Published |
|---|---|---|
| 20120096715 | NON-METALLIC COVER FOR A FIXTURE - An assembly used in performing a manufacturing process on a turbine engine component includes a turbine engine component and a fixture including an opening shaped to receive a portion of the turbine engine component. The assembly includes a non-metallic cover placed over at least a portion of an external surface of the fixture. The non-metallic cover is visible when positioned over the at least a portion of the external surface of the fixture and is visible when the turbine engine component is received in the fixture opening of the fixture. | 04-26-2012 |
Penny Hlavaty, Queensland AU
| Patent application number | Description | Published |
|---|---|---|
| 20110259869 | COOKING APPARATUS WITH NON-METAL PLATES - The invention is directed to a cooking apparatus including two non-metal plates, each of which has a non-metal platen and an integral or bonded thin film element. The non-metal platen is made from material selected from nano-ceramic, pyroceramic glass, ceramic reinforced with silicon carbide, silicon carbide or mica composite. Each of the plates are mounted in a frame having an upper portion pivotally mounted to a lower portion with the non-metal platens opposing each other. There is also a control means for controlling the electrical current to the thin film elements and the plates can be heated to temperatures between 300° C. and 450° C. to provide even cooking of the food product while providing energy efficiencies. | 10-27-2011 |
Scott Hlavaty, Euless, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110117385 | METHOD OF REPAIR ON NICKEL BASED HPT SHROUDS - A method of repairing an abradable, nickel single crystal material having an abraded surface area by applying a diffusion layer to the abraded surface area comprising a nickel-based alloy having a quantity of an additional element selected from silicon and boron; and also applying an abradable layer to the material comprising a cobalt-based alloy to restore the abraded surface area. | 05-19-2011 |
Terrence J. Hlavaty, Glen Ellyn, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20090304841 | Apparatus for Molding - A rack and pinion centering device for stack molding has at least one attachment device comprising a base attached to a mold member and at least one releasable clamp member, an end of a rack of a centering device being interposed between the base and the releasable clamp member and being held in a longitudinal location relative to the base within a range of adjustment by the releasable clamp members, whereby the longitudinal location of the rack relative to the mold member is determined within the range of adjustment. The attachment device permitting machining of mold members for attachment of centering devices while a mold assembly is removed from the clamp unit of a molding machine. | 12-10-2009 |