Murnan
Andrew Murnan, Saratoga Springs, NY US
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20130141695 | Optical Imaging Systems Having Input Beam Shape Control and Path Length Control - Scanning optical beam imaging systems for imaging a surface with convex curvature are provided. The systems include a sphero-telecentric objective, wherein a scanning radius of curvature of the sphero-telecentric objective is greater than an apical radius of curvature of the surface and less than or equal to four times an apical radius of curvature of the surface. | 06-06-2013 |
20130265545 | Surgical Microscopes Using Optical Coherence Tomography and Related Systems and Methods - Some embodiments of the present inventive concept provide optical coherence tomography (OCT) systems for integration with a microscope. The OCT system includes a sample arm coupled to the imaging path of a microscope. The sample arm includes an input beam zoom assembly including at least two movable lenses configured to provide shape control for an OCT signal beam; a scan assembly including at least one scanning mirror and configured for telecentric scanning of the OCT signal beam; and a beam expander configured to set the OCT signal beam diameter incident on the microscope objective. The shape control includes separable controls for numerical aperture and focal position of the imaged OCT beam. | 10-10-2013 |
20140293224 | Surgical Microscopes Using Optical Coherenece Tomography and Related Systems - Some embodiments of the present inventive concept provide optical coherence tomography (OCT) systems for integration with a microscope. The OCT system includes a sample arm coupled to the imaging path of a microscope. The sample arm includes an input beam zoom assembly including at least two movable lenses configured to provide shape control for an OCT signal beam; a scan assembly including at least one scanning mirror and configured for telecentric scanning of the OCT signal beam; and a beam expander configured to set the OCT signal beam diameter incident on the microscope objective. The shape control includes separable controls for numerical aperture and focal position of the imaged OCT beam. | 10-02-2014 |
20140354950 | Hybrid Telescope for Optical Beam Delivery and Related Systems and Methods - Optical coherence tomography (OCT) imaging systems are provided including a source of broadband optical radiation coupled to a sample arm of the OCT imaging system; a beam shaping optical assembly in the sample arm, the beam shaping optical assembly being configured to receive optical radiation from the source as a beam of optical radiation and to shape the spatial profile of the beam of optical radiation; a scan mirror assembly coupled to the beam shaping optical assembly; and objective lens assembly coupled to the beam shaping optical assembly. The beam shaping optical assembly includes a lens assembly configured to change a NA of the OCT system without changing a focus; to change a focus of the OCT system without changing a NA of the system; or to change both the NA and the focus of the OCT system responsive to a control input. | 12-04-2014 |
Andrew J. Murnan, Saratoga Springs, NY US
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20090213466 | BEAM SPLITTER APPARATUS AND SYSTEM - A beam splitter apparatus comprises a beam splitter and a plurality of prisms disposed about the beam splitter. The beam splitter apparatus is configured to split an incident laser beam into a plurality of beamlets exhibiting substantially equal energy and traversing substantially equal optical path lengths through the beam splitter apparatus. | 08-27-2009 |
20100296106 | CHROMATIC CONFOCAL SENSOR - A system comprising a substrate having thereon a multiphoton curable photoreactive composition, a light source that emits a light beam comprising a plurality of wavelengths onto at least one region of the composition on the substrate, and a detector that detects a portion of light reflected from the composition to obtain a location signal with respect to the substrate, wherein the location signal is based at least on a wavelength of the reflected light. | 11-25-2010 |
Justin Murnan, New Boston, TX US
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20080292455 | CENTRIFUGAL AIR BLOWER - A centrifugal blower includes a main scroll portion and a scroll opening through which air is discharged. A transitional portion conducts air discharged through the scroll opening away from the blower. The transitional portion includes an internal passageway that provides for the smooth passage of air essentially without causing any abrupt changes in the direction of the flow of the air through the passageway. An impeller assembly can be mounted within the main scroll portion for rotation so as to circulate the air in a spiral path within the main scroll portion and force the air through the scroll opening and the passageway in the transitional portion. The impeller assembly can have a platen that has a perimeter and a plurality of impeller blades mounted at the platen for rotation with the platen. Each impeller blade can have a distal end that extends beyond the perimeter of the platen. | 11-27-2008 |
Justin K. Murnan, New Boston, TX US
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20130174803 | MECHANICAL BREATHER SYSTEM FOR A FOUR-STROKE ENGINE - A mechanical breather system for a four-stroke engine includes a rotating member. The rotating member can have at least one inlet channel in fluid communication between an outer perimeter of the rotating member and an inner region of the rotating member. A breather housing having an air receiving chamber formed therein is fluidly coupled to the at least one inlet channel of the rotating member. A passage can be formed through a wall of the breather housing is in fluid communication with the air receiving chamber and an exterior of the breather housing. | 07-11-2013 |
20150047598 | CRANKCASE COVER FOR A FOUR-STROKE ENGINE - Crankcase cover for sealing an opening in a crankcase the crankcase cover includes a body portion configured to be removeably coupled to the crankcase and a fluid level window. The fluid level window can have a flat portion with fluid level indicators thereon to signify the level of lubricant within the crankcase. The fluid level window is in fluid communication with fluid in the crankcase so that the fluid level within the crankcase can be seen through the fluid level window. | 02-19-2015 |
Mike Murnan, Bloomington, IN US
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20090112652 | PROJECT PUBLISHING SYSTEM AND METHOD - A method and system of project publishing are disclosed. In one embodiment, a method includes generating self publishing services associated with a project, generating automated publishing services associated with the project, generating advanced publishing optimization services associated with the project, and generating post publishing tracking services associated with the project. The project may include a book, a periodical, an audio book, advertising copy, a screenplay, a newsletter, music, a video file, and/or an audio file. The generating self publishing services associated with a project may include selecting a media type and a size of publication of the project, downloading templates of current content of the project, receiving uploaded completed manuscripts of the project, creating artwork associated with the project, generating targeted offers of upgraded services, setting a pricing of the project and/or a retail discount amount of the project, and/or selecting optional distribution services of the project. | 04-30-2009 |
Thomas L. Murnan, Bloomington, MN US
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20100212720 | HIGHLY EFFICIENT RENEWABLE ENERGY SYSTEM - In one embodiment, a solar energy system includes a plurality of module rows and a plurality of reflector rows. Each module row includes a plurality of PV modules. Each PV module includes a plurality of PV cells arranged in a plurality of cell rows, the PV cells in each cell row being electrically connected in parallel to each other, and the plurality of cell rows being electrically connected in series to each other. Each reflector row includes a plurality of reflectors. The reflector rows are interposed between the module rows such that each reflector row is mechanically interconnected between two adjacent module rows and is arranged to reflect light having some incident angles on to one of the two adjacent module rows. | 08-26-2010 |
20120204935 | HIGHLY EFFICIENT SOLAR ARRAYS - In an example, a solar energy system includes multiple PV modules, multiple reflectors, and a racking assembly. Each of the reflectors is positioned opposite a corresponding one of the PV modules. The racking assembly mechanically interconnects the PV modules and the reflectors to form an interconnected system. The racking assembly defines gaps within the racking assembly and between adjacent PV modules and reflectors. The interconnected system includes multiple contact points associated with the gaps. The gaps and contact points configure the interconnected system to accommodate surface unevenness of an installation surface up to a predetermined surface unevenness. | 08-16-2012 |
20130312812 | SPACE AND ENERGY EFFICIENT PHOTOVOLTAIC ARRAY - In an embodiment, a solar energy system includes multiple photovoltaic modules, each oriented substantially at a same angle relative to horizontal. The angle is independent of a latitude of an installation site of the solar energy system and is greater than or equal to 15 degrees. The solar energy system defines a continuous area within a perimeter of the solar energy system. The solar energy system is configured to capture at the photovoltaic modules substantially all light incoming towards the continuous area over an entire season. | 11-28-2013 |
20140174535 | HIGHLY EFFICIENT SOLAR ARRAYS - In an example, a solar energy system includes multiple PV modules, multiple reflectors, and a racking assembly. Each of the reflectors is positioned opposite a corresponding one of the PV modules. The racking assembly mechanically interconnects the PV modules and the reflectors to form an interconnected system. The racking assembly defines gaps within the racking assembly and between adjacent PV modules and reflectors. The interconnected system includes multiple contact points associated with the gaps. The gaps and contact points configure the interconnected system to accommodate surface unevenness of an installation surface up to a predetermined surface unevenness. | 06-26-2014 |