RYAN WAYNE HOOBLER
Pilots at Courtland Ave, Salt Lake City, UT
License number
Utah A4727956
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
6794 S Courtland Ave, Salt Lake City, UT 84121
Professional information
Method And System For Power Line Null Detection And Automatic Frequency And Gain Control
US Patent:
6456192, Sep 24, 2002
Filed:
Apr 19, 2000
Appl. No.:
09/553421
Inventors:
Scott R. Bullock - South Jordan UT
Ryan Hoobler - West Valley City UT
David Bartholomew - West Valley UT
Ryan Hoobler - West Valley City UT
David Bartholomew - West Valley UT
Assignee:
Phonex Broadband Corporation - Midvale UT
International Classification:
H04M 1104
US Classification:
34031001, 34031002, 34031003, 375259
Abstract:
A system and method for detecting power line null frequencies and for adjusting the transmit frequency and transmit power to maximize the reliability and efficiency of the AC power line transmission link is described. This invention uses a programmable logic device in the transmitter, which transmits multiple frequencies to a receiver. The receiver detects and records the bit error rate and/or the received noise per frequency and communicates this information to the transmitter. When all desired frequencies have been transmitted and tested, the optimal frequency is identified or selected. Generally, the optimal frequency is the frequency requiring the lowest transmit power while maintaining an acceptable bit error rate or an acceptable noise level.
Method And System For Power Line Impedance Detection And Automatic Impedance Matching
US Patent:
6515485, Feb 4, 2003
Filed:
Apr 19, 2000
Appl. No.:
09/552513
Inventors:
Scott R. Bullock - South Jordan UT
Ryan Hoobler - West Valley City UT
Ryan Hoobler - West Valley City UT
Assignee:
Phonex Broadband Corporation - Midvale UT
International Classification:
G01R 3500
US Classification:
324601, 34031005, 379394
Abstract:
A system and method for the automatic detection and matching of power line impedance which makes use of level detection and source impedance circuits in electronic communication with the existing circuitry of a power line communication devices are disclosed. This invention uses modified power line communication device circuitry to sense the impedance of the power line and to correct its impedance to match the impedance of the power line. By automatically sensing and adjusting the source impedance of the power line jack this invention maximizes power transfer to and from the power line, reduces radiated power as well as the power line reflection coefficient.
Graphical Code Readers For Balancing Decode Capability And Speed By Using Image Brightness Information
US Patent:
8215554, Jul 10, 2012
Filed:
May 31, 2007
Appl. No.:
11/756491
Inventors:
Paul Hepworth - Riverton UT, US
George Powell - Sandy UT, US
Ryan Hoobler - Salt Lake City UT, US
George Powell - Sandy UT, US
Ryan Hoobler - Salt Lake City UT, US
Assignee:
The Code Corporation - Bluffdale UT
International Classification:
G06K 7/10
US Classification:
235455, 235454
Abstract:
A method for adaptively varying resolutions of captured images may include capturing images and processing the captured images. The method may also include determining brightness information about the captured images. The method may also include varying the resolutions of the captured images based on the brightness information that is determined about the captured images. The method may also include determining intended brightness information corresponding to the captured images, and the resolutions of the captured images may be varied based on the intended brightness information as well as the brightness information.
Method And System For Sample And Reconstruction Synchronization For Digital Transmission Of Analog Modem Signal
US Patent:
7280593, Oct 9, 2007
Filed:
Sep 26, 2006
Appl. No.:
11/535393
Inventors:
Ryan Hoobler - West Valley City UT, US
Assignee:
Phonex Broadband Corporation - Midvale UT
International Classification:
H04B 1/38
US Classification:
375222, 375141, 375251, 375216, 375377, 370280, 370296, 370521
Abstract:
A method and system for the synchronization of the transmission of digitally converted analog modem signals between two or more modems using either RF over-the-air or A/C power line communication channels. This invention provides for modem speed optimization by minimizing or eliminating clock variance between the modems in a digital communication system. A fixed delay is created and maintained during modem operation. This invention is also adapted to function in a full-duplex communication system maintaining a fixed delay in both directions.
Graphical Code Readers That Are Configured For Glare Reduction
US Patent:
8448862, May 28, 2013
Filed:
Aug 1, 2011
Appl. No.:
13/195209
Inventors:
George Powell - Sandy UT, US
Paul Hepworth - Riverton UT, US
Ryan Hyde - Lehi UT, US
Ryan Hoobler - Salt Lake City UT, US
Paul Hepworth - Riverton UT, US
Ryan Hyde - Lehi UT, US
Ryan Hoobler - Salt Lake City UT, US
Assignee:
The Code Corporation - Bliffdale UT
International Classification:
G06K 7/10
US Classification:
235455, 23546201, 23546206, 23546241, 23546242
Abstract:
A method for glare reduction may be implemented by a graphical code reader. The method may include illuminating a target area using a plurality of light sources. The method may also include capturing images of the target area using at least one image sensor that operates in accordance with a rolling shutter technique. The method may also include determining that glare is present in at least one captured image. The method may also include determining which of the light sources are responsible for the glare. The method may further include taking corrective action to reduce the glare in subsequent images based on which of the light sources are responsible for the glare.
Graphical Code Readers That Provide Sequenced Illumination For Glare Reduction
US Patent:
8336778, Dec 25, 2012
Filed:
Aug 19, 2008
Appl. No.:
12/194444
Inventors:
George Powell - Sandy UT, US
Paul Hepworth - Riverton UT, US
Ryan Hyde - Draper UT, US
Ryan Hoobler - Salt Lake City UT, US
Paul Hepworth - Riverton UT, US
Ryan Hyde - Draper UT, US
Ryan Hoobler - Salt Lake City UT, US
Assignee:
The Code Corporation - Bluffdale UT
International Classification:
G06K 7/10
US Classification:
235455, 23546232, 23546241, 23546242
Abstract:
A graphical code reader that provides sequenced illumination for glare reduction may include a plurality of light sources that illuminate a target area. The graphical code reader may also include at least one image sensor that captures an image of the target area using a rolling shutter technique. The graphical code reader may also include an illumination controller that sequences illumination of the light sources so that the light sources that are providing the normal component of the illumination to an active portion of the target area are turned off, and so that the light sources that are not providing the normal component of the illumination to the active portion of the target area are turned on.
Graphical Code Readers That Are Configured For Glare Reduction
US Patent:
8011584, Sep 6, 2011
Filed:
Dec 12, 2008
Appl. No.:
12/334404
Inventors:
George Powell - Sandy UT, US
Paul Hepworth - Riverton UT, US
Ryan Hyde - Draper UT, US
Ryan Hoobler - Salt Lake City UT, US
Paul Hepworth - Riverton UT, US
Ryan Hyde - Draper UT, US
Ryan Hoobler - Salt Lake City UT, US
Assignee:
The Code Corporation - Bluffdale UT
International Classification:
G06K 7/10
US Classification:
235455, 23546201, 23546206, 23546241, 23546242
Abstract:
A method for glare reduction may be implemented by a graphical code reader. The method may include illuminating a target area using a plurality of light sources. The method may also include capturing images of the target area using at least one image sensor. The method may also include determining that glare is present in at least one captured image. The method may also include determining glare information that indicates which of the light sources are responsible for the glare. The method may further include taking corrective action to reduce the glare in subsequent images based on the glare information that is determined.
Method And System For Sample And Recreation Synchronization For Digital Transmission Of Analog Modem Signal
US Patent:
7130337, Oct 31, 2006
Filed:
Jul 2, 2001
Appl. No.:
09/898295
Inventors:
Ryan Hoobler - West Valley City UT, US
Assignee:
Phonex Broadband Corporation - Midvale UT
International Classification:
H04B 1/38
US Classification:
375222, 375251, 375216, 375377, 370294, 455402, 455557
Abstract:
A method and system for the synchronization of the transmission of digitally converted analog modem signals between two or more modems using either RF over-the-air or A/C power line communication channels. This invention provides for modem speed optimization my minimizing or eliminating clock variance between the modems in a digital communication system. A fixed delay is created and maintained during modem operation. This invention is also adapted to function in a full-duplex communication system maintaining a fixed delay in both directions.
Digital Narrow Band Power Line Communication System
US Patent:
2004003, Feb 26, 2004
Filed:
Aug 7, 2002
Appl. No.:
10/215418
Inventors:
W. Willes - Alpine UT, US
Samuel Kingston - Salt Lake City UT, US
Ronald Leahy - Salt Lake City UT, US
Raied Mazahreh - Salt Lake City UT, US
Ryan Hoobler - West Valley City UT, US
Lyman Horne - Salt Lake City UT, US
John Simonsen - Provo UT, US
Samuel Kingston - Salt Lake City UT, US
Ronald Leahy - Salt Lake City UT, US
Raied Mazahreh - Salt Lake City UT, US
Ryan Hoobler - West Valley City UT, US
Lyman Horne - Salt Lake City UT, US
John Simonsen - Provo UT, US
Assignee:
Phonex Broadband Corporation - Midvale UT
International Classification:
H04J003/16
US Classification:
370/465000, 370/229000
Abstract:
A method and system for providing low cost narrow band digital power line communication using OFDM-like protocols to promote spectral diversity, reduce data loss, and provide higher data throughput. This invention provides a specific design to accommodate the requirements of a wide variety of communication applications and is adapted to make use of an AC power line communication within a building or facility without requiring dedicated hard wiring and does so with the advantages of OFDM but without the high costs of OFDM.