Patents by Inventor Richard W. Davis
Richard W. Davis 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).
-
Patent number: 9036454Abstract: A rugged hand-held mobile computing device for a forester to collect and use dendrometric data from trees and tree stands is claimed. The device includes a processor which operates in connection with a memory, a user interface, a GPS receiver, a sound sensor capable of emitting an ultra-sonic pulse and a computer readable code embodied on the memory. The device communicates with a transponder by way of the ultra-sonic pulse emitted by the sound sensor. The transponder also emits an ultra-sonic pulse back to device. The device calculates the distance traveled based on the knowledge of the speed of the pulses. The memory, which also includes basic mapping software, uses the data to update a map in real time with the location of the trees and other information collected.Type: GrantFiled: February 27, 2012Date of Patent: May 19, 2015Assignee: Forestech Consultuing, Inc.Inventors: Richard W. Davis, III, Mark M. Milligan, Brian Holley
-
Patent number: 8929914Abstract: Propagation delay offsets of wireless signals are compensated. Compensation is accomplished through determination of an effective wireless signal propagation delay that accounts for signal path delay and propagation delay over the air. Such determination is based at least in part on statistical analysis of accurate location estimates of reference positions throughout a coverage sector or cell, and location estimates of the reference positions generated through time-of-flight (TOF) measurements of wireless signals. Determination of propagation or signal path delay offset also is attained iteratively based at least in part on reference location estimates and TOF location estimates. High-accuracy location estimates such as those obtained through global navigation satellite systems are employed as reference location estimates. Position of probes or wireless beacons, deployed throughout a sector or cell, also are employed as reference locations.Type: GrantFiled: October 25, 2012Date of Patent: January 6, 2015Assignee: AT&T Mobility II LLCInventor: Richard W. Davis
-
Publication number: 20130223189Abstract: A rugged hand-held mobile computing device for a forester to collect and use dendrometric data from trees and tree stands is claimed. The device includes a processor which operates in connection with a memory, a user interface, a GPS receiver, a sound sensor capable of emitting an ultra-sonic pulse and a computer readable code embodied on the memory. The device communicates with a transponder by way of the ultra-sonic pulse emitted by the sound sensor. The transponder also emits an ultra-sonic pulse back to device. The device calculates the distance traveled based on the knowledge of the speed of the pulses. The memory, which also includes basic mapping software, uses the data to update a map in real time with the location of the trees and other information collected.Type: ApplicationFiled: February 27, 2012Publication date: August 29, 2013Inventors: Richard W. Davis, III, Mark M. Milligan, Brian Holley
-
Patent number: 8326319Abstract: System(s) and method(s) for compensation of propagation delay offsets of wireless signals. Compensation is accomplished through determination of an effective wireless signal propagation delay that accounts for signal path delay and propagation delay over the air. Such determination is based at least in part on statistical analysis of accurate location estimates of reference positions throughout a coverage sector or cell, and location estimates of the reference positions generated through time-of-flight (TOF) measurements of wireless signals. Determination of propagation or signal path delay offset also is attained iteratively based at least in part on reference location estimates and TOF location estimates. High-accuracy location estimates such as those obtained through global navigation satellite systems are employed as reference location estimates. Position of probes or wireless beacons, deployed throughout a sector or cell, also are employed as reference locations.Type: GrantFiled: April 1, 2009Date of Patent: December 4, 2012Assignee: AT&T Mobility II LLCInventor: Richard W. Davis
-
Patent number: 7949612Abstract: A method of optimizing log truck productivity utilizing technology allowing the entry of log truck orders from the field. The present invention generally seeks to improve productivity by (1) minimizing the distances log trucks drive with empty loads and (2) improving coordination between groups of log truck drivers and groups of log loaders to allow for more efficient cross-servicing between the parties. Using the load input device, a loader operator in the field enters a “load ticket” that specifies a mill destination, a desired pickup time for the truck to arrive at the logging site and a desired trailer configuration type. This order is transmitted to a server where it is a received into a centralized application or server. A computer running optimization software can match the load with available trucks or trucks about to become available.Type: GrantFiled: March 20, 2007Date of Patent: May 24, 2011Assignee: Forest Logistics, Inc.Inventor: Richard W. Davis, III
-
Publication number: 20100190509Abstract: System(s) and method(s) for compensation of propagation delay offsets of wireless signals. Compensation is accomplished through determination of an effective wireless signal propagation delay that accounts for signal path delay and propagation delay over the air. Such determination is based at least in part on statistical analysis of accurate location estimates of reference positions throughout a coverage sector or cell, and location estimates of the reference positions generated through time-of-flight (TOF) measurements of wireless signals. Determination of propagation or signal path delay offset also is attained iteratively based at least in part on reference location estimates and TOF location estimates. High-accuracy location estimates such as those obtained through global navigation satellite systems are employed as reference location estimates. Position of probes or wireless beacons, deployed throughout a sector or cell, also are employed as reference locations.Type: ApplicationFiled: April 1, 2009Publication date: July 29, 2010Applicant: AT&T MOBILITY II LLCInventor: RICHARD W. DAVIS
-
Patent number: 7389599Abstract: In one embodiment, there is shown a system and method of allowing a user to gain access to information pertaining to certain equipment by pulling a label out of an opening in a surface of the equipment, viewing information on the label; and pushing the label back into the opening. In a further embodiment, the label is captive to the equipment independent from a bezel surrounding the equipment. In a still further embodiment of the invention, the label has on it pre-established information pertaining to the equipment, as well as user added information.Type: GrantFiled: February 12, 2003Date of Patent: June 24, 2008Assignee: Hewlett-Packard Development Company, L.P.Inventors: David S. Hishinuma, Ken G. Robertson, Dustin Rosing, Richard W. Davis, Harold Miyamura, Jorge E. Rocabado
-
Publication number: 20080097812Abstract: A method of optimizing log truck productivity utilizing technology allowing the entry of log truck orders from the field. The present invention generally seeks to improve productivity by (1) minimizing the distances log trucks drive with empty loads and (2) improving coordination between groups of log truck drivers and groups of log loaders to allow for more efficient cross-servicing between the parties. Using the load input device, a loader operator in the field enters a “load ticket” that specifies a mill destination, a desired pickup time for the truck to arrive at the logging site and a desired trailer configuration type. This order is transmitted to a server where it is a received into a centralized application or server. A computer running optimization software can match the load with available trucks or trucks about to become available.Type: ApplicationFiled: March 20, 2007Publication date: April 24, 2008Inventor: Richard W. Davis
-
Publication number: 20040157526Abstract: A bilboquet toy (20) is provided. The toy (20) incorporates a handheld radio (26), such as a cellular telephone or other handheld electronic device, to which is attached a coupler (22). A bille (24), in the form of a stylized ring or cup, is coupled to the coupler (22) by a tether (32). In play, the bille (24) is tossed upward and caught as it falls upon an antenna (28) of the radio (26). The bille (24) may assume any of a plurality of shapes to allow different forms and levels of play. The coupler (22) may be removable, such as an O-ring pressed over the antenna (28), semi-removable, as a two-part hook-and-loop fastener, or permanent. Either the coupler (22) or the bille (24) may display advertising copy (46). The coupler (22), the bille (24), and the tether (32) are fabricated of non-conducting materials to avoid interference with communicative use of the handheld radio (26).Type: ApplicationFiled: February 12, 2003Publication date: August 12, 2004Inventor: Richard W. Davis
-
Publication number: 20040154197Abstract: In one embodiment, there is shown a system and method of allowing a user to gain access to information pertaining to certain equipment by pulling a label out of an opening in a surface of the equipment, viewing information on the label; and pushing the label back into the opening. In a further embodiment, the label is captive to the equipment independent from a bezel surrounding the equipment. In a still further embodiment of the invention, the label has on it pre-established information pertaining to the equipment, as well as user added information.Type: ApplicationFiled: February 12, 2003Publication date: August 12, 2004Inventors: David S. Hishinuma, Ken G. Robertson, Dustin Rosing, Richard W. Davis, Harold Miyamura, Jorge E. Rocabado
-
Patent number: 6773324Abstract: A bilboquet toy (20) is provided. The toy (20) incorporates a handheld radio (26), such as a cellular telephone or other handheld electronic device, to which is attached a coupler (22). A bille (24), in the form of a stylized ring or cup, is coupled to the coupler (22) by a tether (32). In play, the bille (24) is tossed upward and caught as it falls upon an antenna (28) of the radio (26). The bille (24) may assume any of a plurality of shapes to allow different forms and levels of play. The coupler (22) may be removable, such as an O-ring pressed over the antenna (28), semi-removable, as a two-part hook-and-loop fastener, or permanent. Either the coupler (22) or the bille (24) may display advertising copy (46). The coupler (22), the bille (24), and the tether (32) are fabricated of non-conducting materials to avoid interference with communicative use of the handheld radio (26).Type: GrantFiled: February 12, 2003Date of Patent: August 10, 2004Inventor: Richard W. Davis
-
Publication number: 20040119384Abstract: The present invention provides a bezel assembly comprising a bezel having a first and second receiving members opositely disposed about a first side of the bezel. Each receiving member has a receptacle. The bezel assembly also comprises a mounting member. The mounting member comprises a body and a first and second engaging arm oppositely disposed at each end of the body. The receiving members provide for captive engagement of the mounting member such that the bezel may pivot more than ninety degrees between a closed and open position.Type: ApplicationFiled: December 20, 2002Publication date: June 24, 2004Inventors: Richard W. Davis, Mark D. Feldmeyer
-
Patent number: 6180243Abstract: A compounded and plasticized vinyl chloride polymer layer, optionally supported with a fabric, contains an outer adherent, stain resistant layer having durability and flexibility. The adherent, stain resistant layer is derived from a water-based polyester-amino resin composition. The stain resistant layer comprises the reaction product of said polyester, an acid catalyst, and an amino resin. The vinyl chloride layer may be printed or embossed or both printed and embossed, optionally printed again, before the outer layer is applied. A laminate formed from the polyvinyl chloride polymer layer and the stain resistant layer can also be embossed.Type: GrantFiled: October 28, 1999Date of Patent: January 30, 2001Assignee: Omnova Solutions Inc.Inventors: Jay A. Johnson, Marten S. Callicott, Richard W. Davis, Daniel C. Gottschalk, Joseph L. Pate, Joe A. Wright
-
Patent number: 6033737Abstract: A compounded and plasticized vinyl chloride polymer layer, optionally supported with a fabric, contains an outer adherent, stain resistant layer having durability and flexibility. The adherent, stain resistant layer is derived from a water-based polyester-amino resin composition. The stain resistant layer comprises the reaction product of said polyester, an acid catalyst, and an amino resin. The vinyl chloride layer may be printed or embossed or both printed and embossed, optionally printed again, before the outer layer is applied. A laminate formed from the polyvinyl chloride polymer layer and the stain resistant layer can also be embossed.Type: GrantFiled: February 13, 1998Date of Patent: March 7, 2000Assignee: OMNOVA Solutions Inc.Inventors: Jay A. Johnson, Marten S. Callicott, Richard W. Davis, Daniel C. Gottschalk, Joseph L. Pate, Joe A. Wright
-
Patent number: 5977965Abstract: A method, apparatus, and computer program product for building at least a portion of a motion picture on a computer system first monitors memory in the computer system for the creation of a frame of the motion picture. It consequently sets a flag in the computer system when it detects that the frame has been stored in the memory. Once the flag is set, the rendered frame is directed to a motion picture builder. Each frame in the portion of the motion picture being built is processed in this manner until the motion picture portion is formed.Type: GrantFiled: September 14, 1998Date of Patent: November 2, 1999Assignee: Intergraph CorporationInventors: Richard W. Davis, III, James Turner
-
Patent number: 5307653Abstract: A security shield device is provided in two embodiments. One embodiment includes a front cover, a rear base and a connector member connecting the front cover to the rear base. The front cover is mounted to a slidebolt latch for movement between a covered position shielding a padlock shackle coupled to a latch portion of a slidebolt latch and an uncovered position displaced from the latch portion of the slidebolt latch. The rear base mates with the latch portion of the slidebolt latch so as to attach the rear base to the slidebolt latch when the padlock shackle is coupled to the slidebolt latch. The connector member prevents movement of the front cover relative to the slidebolt latch away from the rear base which would expose the shackle of the padlock. The other embodiment includes a front cover, a rear base connected to the front cover, and apertures defined therein aligned with openings in stationary and movable latch portions of a slidebolt latch.Type: GrantFiled: August 3, 1992Date of Patent: May 3, 1994Inventor: Richard W. Davis
-
Patent number: 4468940Abstract: A hingedly attached face plate shieldingly protects a key deposited within a key storage compartment in the lock box. Variants of the lock box accommodate conventional cam locks or shielded padlocks for locking the face plate in place. The lock box is attached to a mounting surface by normally inaccessible fasteners.Type: GrantFiled: September 28, 1981Date of Patent: September 4, 1984Inventor: Richard W. Davis
-
Patent number: D546827Type: GrantFiled: May 21, 2003Date of Patent: July 17, 2007Assignee: Hewlett-Packard Development Company, L.P.Inventors: Kenneth G. Robertson, Richard W. Davis, Harold Miyamura
-
Patent number: D485843Type: GrantFiled: November 20, 2002Date of Patent: January 27, 2004Assignee: Hewlett-Packard Development Company, L.P.Inventors: David S. Hishinuma, Ken G. Robertson, Dustin Rosing, Richard W. Davis, Harold Miyamura
-
Patent number: D490084Type: GrantFiled: February 6, 2003Date of Patent: May 18, 2004Assignee: Hewlett-Packard Development Company, L.P.Inventors: David S. Hishinuma, Ken G. Robertson, Dustin Rosing, Richard W. Davis, Shiz Kobara