Patents Assigned to IN-LHC
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Patent number: 11682486Abstract: Methods, apparatus, systems, computing devices, computing entities, and/or the like for a clinical resource management system are provided. An example clinical resource management system may determine a first model service value point associated with a first time period and a second model service value point associated with a second time period, calculate a first projected service value point and a second projected service value point, and calculate an aggregated service value point balance.Type: GrantFiled: January 7, 2020Date of Patent: June 20, 2023Assignee: LHC Group, Inc.Inventors: Keith G. Myers, Raj Shetye
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Patent number: 10320094Abstract: A horizontally polarized antenna may be mounted or operated with a vertical axis of the antenna being substantially perpendicular to a plane defined by the surface of the earth, and still emanate an electric field that is parallel to the surface of the earth. Use of horizontal polarization may improve communications reliability by reducing interference from predominantly vertically polarized signals in overlapping and adjacent frequency bands. Also, a vertically polarized antenna may be mounted or operated with a vertical axis of the antenna being substantially vertical to a plane defined by the surface of the earth, and still emanate an electric field that is vertical to the surface of the earth. A horizontally polarized antenna and a vertically polarized antenna mounted with their vertical axes collinearly aligned, but both antennae physically separated, provide a compact dual polarized unit emanating vertical and horizontal polarized electric fields.Type: GrantFiled: December 30, 2016Date of Patent: June 11, 2019Assignee: LHC2 INCInventor: Royden M. Honda
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Patent number: 9897116Abstract: A method of detecting failure of a two-stage servo-valve in which the power-controlling movable member is connected to the rotor of a torque motor of a pilot stage by mechanical feedback. A malfunction signal is generated in response to detecting that the rotor of the torque motor has engaged a stop. The invention also provides a servo-valve for implementing such a method.Type: GrantFiled: October 9, 2012Date of Patent: February 20, 2018Assignee: IN-LHCInventor: Guylain Ozzello
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Patent number: 9425515Abstract: Horizontally polarized and dual polarized antennas are described herein. In some examples, a horizontally polarized and dual polarized antenna may be mounted or operated with the physical vertical axis of the antenna being substantially perpendicular to a plane defined by the surface of the earth, and emanate an electric field that is parallel to the surface of the earth. The antenna may have a multi-slot aperture that reduces a variation in the far field omni-directional pattern. The antenna may have various cross-sectional configurations, and may have a radome at least partially surrounding the antenna and a supporting structure.Type: GrantFiled: September 4, 2015Date of Patent: August 23, 2016Assignee: LHC2 INCInventors: Royden M. Honda, Robert J. Conley, Jon Thorpe
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Patent number: 9258051Abstract: An Adaptive Polarization Array (APA) Algorithm is described for analyzing a wireless signal transmitted by an entity to determine a received polarization of the received wireless signal at a non-coherent receiver. The APA Algorithm determines a transmit polarization state for a transmitter to transmit signals to the entity based in part on the determined received polarization. The transmitter is an arbitrary-polarized transmitter configured to transmit signals at any polarization.Type: GrantFiled: June 11, 2013Date of Patent: February 9, 2016Assignee: LHC2 INCInventors: Timothy Leonard Hillstrom, Robert J. Conley
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Patent number: 9184507Abstract: Horizontally polarized and dual polarized antennas are described herein. In some examples, a horizontally polarized and dual polarized antenna may be mounted or operated with the physical vertical axis of the antenna being substantially perpendicular to a plane defined by the surface of the earth, and emanate an electric field that is parallel to the surface of the earth. The antenna may have a multi-slot aperture that reduces a variation in the far field omni-directional pattern. The antenna may have various cross-sectional configurations, and may have a radome at least partially surrounding the antenna and a supporting structure.Type: GrantFiled: March 15, 2013Date of Patent: November 10, 2015Assignee: LHC2 INCInventors: Royden M. Honda, Robert J. Conley, Jon Thorpe
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Patent number: 8954023Abstract: An Adaptive Polarization Array (APA) Algorithm is described for adjusting the polarization orientation of antennas, such as Dual-polarized array antennas. The APA Algorithm searches to find a polarization state that maximizes a signal quality of a received signal in the presence of interfering signals and noise. The search facilitates adjustment of a polarization state of, for example, receive antennas to maximize a signal quality metric. A proxy metric having no local maxima other than the global maximum is used to search the polarization search domain to find a best polarization state.Type: GrantFiled: June 21, 2012Date of Patent: February 10, 2015Assignee: LHC2 IncInventors: Timothy Leonard Hillstrom, Robert J. Conley
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Patent number: 8570239Abstract: Antennas that can transceive signals in a horizontally-polarized, omni-directional manner are described. In an example embodiment, an antenna comprises a spiraling surface having a spiral cross-section, the surface forming an internal cavity, an internal channel to the external surface, and an internal wall common to the cavity and the channel. Further, an example embodiment comprises a longitudinal opening allowing access to the cavity and the channel by a transmission feed line. Alternate embodiments comprise various cross-sectional configurations, and may also comprise a radome at least partially surrounding the antenna spiraling surface and supporting structure.Type: GrantFiled: October 8, 2009Date of Patent: October 29, 2013Assignee: LHC2 Inc.Inventors: Royden M. Honda, Robert J. Conley
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Publication number: 20130249756Abstract: Horizontally polarized and dual polarized antennas are described herein. In some examples, a horizontally polarized and dual polarized antenna may be mounted or operated with the physical vertical axis of the antenna being substantially perpendicular to a plane defined by the surface of the earth, and emanate an electric field that is parallel to the surface of the earth. The antenna may have a multi-slot aperture that reduces a variation in the far field omni-directional pattern. The antenna may have various cross-sectional configurations, and may have a radome at least partially surrounding the antenna and a supporting structure.Type: ApplicationFiled: March 15, 2013Publication date: September 26, 2013Applicant: LHC2 INCInventors: Royden M. Honda, Robert J. Conley, Jon Thorpe
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Publication number: 20130206260Abstract: A pilot stage for a jet type servo-valve, the pilot stage including an ejector for ejecting a jet of fluid and that is movable facing a deflector suitable for generating a pressure difference that can be used for moving a spool of the servo-valve. The ejector extends radially projecting from a column to which the ejector is secured and is in fluid-flow communication with a central bore of the column through which the ejector is fed with fluid, the column having a first end that is embedded in the servo-valve and through which the fluid is introduced into the column, and the column has a second end that is subjected to drive from a torque motor for selectively twisting the column in one direction or the other about a rest position.Type: ApplicationFiled: July 29, 2011Publication date: August 15, 2013Applicant: IN-LHCInventor: Guylain Ozzello
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Patent number: 8418722Abstract: The invention relates to a pressure-regulator servo-valve comprising a body having a utilization port, a pressure feed port, and a return port, a distributor spool movably mounted in the body to put the utilization port into communication either with the feed port or with the return port, the spool co-operating with the body to define at least one pilot chamber connected to a nozzle that is arranged to open out into a cavity connected to the return port, a vane extending in the cavity facing the nozzle and being mounted to be moved in controlled manner. According to the invention, the pilot chamber is connected to the utilization port.Type: GrantFiled: July 25, 2005Date of Patent: April 16, 2013Assignee: IN-LHCInventor: Raymond Grancher
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Publication number: 20130087223Abstract: A method of detecting failure of a two-stage servo-valve in which the power-controlling movable member is connected to the rotor of a torque motor of a pilot stage by mechanical feedback. A malfunction signal is generated in response to detecting that the rotor of the torque motor has engaged a stop. The invention also provides a servo-valve including means for implementing such a method.Type: ApplicationFiled: October 9, 2012Publication date: April 11, 2013Applicant: IN-LHCInventor: IN-LHC
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Publication number: 20120329416Abstract: An Adaptive Polarization Array (APA) Algorithm is described for adjusting the polarization orientation of antennas, such as Dual-polarized array antennas. The APA Algorithm searches to find a polarization state that maximizes a signal quality of a received signal in the presence of interfering signals and noise. The search facilitates adjustment of a polarization state of, for example, receive antennas to maximize a signal quality metric. A proxy metric having no local maxima other than the global maximum is used to search the polarization search domain to find a best polarization state.Type: ApplicationFiled: June 21, 2012Publication date: December 27, 2012Applicant: LHC2 INCInventors: Timothy Leonard Hillstrom, Robert J. Conley
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Patent number: 8203500Abstract: Antennas that can transceive signals in an elliptically-polarized, omni-directional manner are described. In an example embodiment, an antenna comprises two elements proximally located to each other at a predetermined distance, such that two orthogonally-polarized omni-directional electromagnetic waves are tranceived. In a further example, the two elements are supported by an internal printed circuit, the printed circuit including conductors configured to supply a feed to the elements, which may be contained within a radome. Alternate embodiments comprise a plurality of elements of varying lengths.Type: GrantFiled: January 22, 2010Date of Patent: June 19, 2012Assignee: LHC2 IncInventors: Royden M. Honda, Robert J. Conley
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Patent number: 7948440Abstract: Example embodiments for antennas that can transceive signals in horizontally-polarized omni-directional manners are described. In an example embodiment, an antenna includes a tube forming a slot and a supporting structure on which one or more transmission lines and at least one ground are disposed. In another example embodiment, an antenna includes a horizontally-polarized antenna assembly including at least one slot aperture antenna and a vertically-polarized antenna part.Type: GrantFiled: October 1, 2007Date of Patent: May 24, 2011Assignee: LHC2 Inc.Inventors: Royden M. Honda, Raymond R. Johnson
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Patent number: 7844473Abstract: A method in a computer system for optimizing allocation of a fixed medical payment to a variety of medical services. The method includes the steps of first selecting a standard rate representing an unadjusted amount of money to be received for the rendering of medical services. Next, the method generates an adjusted standard rate by adjusting the standard rate by at least one adjustment factor. The method then selects a base medical service rate from a plurality of medical service rates. Finally, the method divides the adjusted standard rate by the base medical service rate in order to generate a quantity of medical service points available.Type: GrantFiled: February 20, 2009Date of Patent: November 30, 2010Assignee: LHC Group, Inc.Inventors: Verne Adrian, Marie-Francoise Broussard, William Morris, Keith G. Myers
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Publication number: 20100188308Abstract: Antennas that can transceive signals in an elliptically-polarized, omni-directional manner are described. In an example embodiment, an antenna comprises two elements proximally located to each other at a predetermined distance, such that two orthogonally-polarized omni-directional electromagnetic waves are tranceived. In a further example, the two elements are supported by an internal printed circuit, the printed circuit including conductors configured to supply a feed to the elements, which may be contained within a radome. Alternate embodiments comprise a plurality of elements of varying lengths.Type: ApplicationFiled: January 22, 2010Publication date: July 29, 2010Applicant: LHC2 INCInventors: Royden M. Honda, Robert J. Conley
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Publication number: 20100090924Abstract: Antennas that can transceive signals in a horizontally-polarized, omni-directional manner are described. In an example embodiment, an antenna comprises a spiraling surface having a spiral cross-section, the surface forming an internal cavity, an internal channel to the external surface, and an internal wall common to the cavity and the channel. Further, an example embodiment comprises a longitudinal opening allowing access to the cavity and the channel by a transmission feed line. Alternate embodiments comprise various cross-sectional configurations, and may also comprise a radome at least partially surrounding the antenna spiraling surface and supporting structure.Type: ApplicationFiled: October 8, 2009Publication date: April 15, 2010Applicant: LHC2 INCInventors: Royden M. Honda, Robert J. Conley
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Patent number: 7505916Abstract: A method in a computer system for optimizing allocation of a fixed medical payment to a variety of medical services. The method includes the steps of first selecting a standard rate representing an unadjusted amount of money to be received for the rendering of medical services. Next, the method generates an adjusted standard rate by adjusting the standard rate by at least one adjustment factor. The method then selects a base medical service rate from a plurality of medical service rates. Finally, the method divides the adjusted standard rate by the base medical service rate in order to generate a quantity of medical service points available.Type: GrantFiled: September 30, 2002Date of Patent: March 17, 2009Assignee: LHC Group, Inc.Inventors: Verne Adrian, Marie-Francoise Broussard, William Morris, Keith G. Myers