DAVID JOHNSON
Restorative Service Providers at Cary Pkwy, Cary, NC

2014001, Jan 9, 2014

Jul 9, 2012

13/544270

David August Johnson - Cary NC, US
Patrick Wilson Cross - Cary NC, US
Colin Eric Das - Mt. Prospect IL, US

DEERE & COMPANY - Moline IL

G05B 15/00, A01D 34/00, G01R 27/28

700258, 324654

A robotic mower sensor assembly for detecting a boundary wire signal. The sensor assembly includes a plurality of analog inductive sensors with a first inductive sensor oriented along a first axis and a second inductive sensor oriented along a second, different axis. Each inductive sensor is configured to generate a signal indicative of the distance of the robotic mower from the boundary wire. A control unit communicating with the sensor assembly is configured to operate the robotic mower in response to the signals from the sensor assembly which are indicative of the distance of the robotic mower from the boundary wire.

7756982, Jul 13, 2010

Feb 20, 2008

12/034426

David Phillip Johnson - Cary NC, US

International Business Machines Corporation - Armonk NY

G06F 15/16

709227, 709223

Under the present invention, a request for a Uniform Resource Locator (URL) is received from a client on a server. Upon receipt, a corresponding session object is obtained, and a response identifier is generated. Based on the response identifier, it is determined whether the URL was previously requested by the client. If not, generation of a final response begins. As the response is being generated, a response refresh header is generated and returned to the client with a temporary response. The response refresh header contains a time value for causing the client to automatically send a subsequent request for the URL. After generation of the final response is complete, it is stored in a cache according to the response identifier. Then, when the subsequent request is received from the client, the final response is retrieved from the cache and served to the client.

7917864, Mar 29, 2011

Dec 12, 2007

11/954564

Randal L. Bertram - Raleigh NC, US
David P. Johnson - Cary NC, US
Karen R. Kluttz - Raleigh NC, US
Mark E. Molander - Cary NC, US

International Business Machines Corporation - Armonk NY

G06F 3/048

715777, 715815, 715851

A method in a data processing system for providing a user of the data processing system with control of a software object organized into a plurality of information levels including initially displaying a first display window having a first size. The first display window includes a first level tab navigation frame to allow the user interactive access to a first information level of the plurality of information levels. The first display window additionally includes a first window-sizing interface to allow the user interactive access to a second display window having a second size which includes a second level tab navigation frame to allow the user interactive access to a second information level of the plurality of information levels and to subsequently display the second display window in response to the user interacting with the first window-sizing interface.

7603714, Oct 13, 2009

Mar 8, 2004

10/795776

David P. Johnson - Cary NC, US
Neeraj R. Joshi - Morrisville NC, US
Brent A. Miller - Cary NC, US
Daniel S. Rabinovitz - Stamford CT, US

International Business Machines Corporation - Armonk NY

G08B 23/00

726 25, 726 22, 713164, 709223, 709224

A method, system, and computer program product for the automatic detection and fixing of security vulnerabilities in both individual software components and across complex, multi-component software solutions. The architecture of the software solution to be monitored is analyzed prior to its being monitored. Data derived from the analysis is used to proactively identify possible ways to attack the software solution. The software solution being monitored and the system on which it runs is periodically scanned, and attacks on it are attempted. A list of possible attacks is continuously updated, for example, in a manner similar to virus signatures provided by virus security companies, and a log is generated describing which attacks were successful and which ones failed.

2014001, Jan 9, 2014

Jul 9, 2012

13/544277

David August Johnson - Cary NC, US
Colin Eric Das - Mt. Prospect IL, US

DEERE & COMPANY - Moline IL

G05D 1/02

701 23

A navigation system for a robotic mower includes a boundary wire defining a boundary of a specified area; a boundary sensor assembly, and a vehicle control unit with a navigation arbitration logic configured to arbitrate a selection between at least a straight propagation mode and an arc propagation mode. The navigation arbitration module is configured to select the arc propagation mode when the sensor assembly indicates that the mower approaches the boundary of the specified area and has a distance from the boundary that is equal to or smaller than a specified turn distance. The boundary sensor assembly generates a sensor signal representative of a measured yaw angle of the mower relative to the boundary wire, and the navigation arbitration logic is configured to generate output information representative of a desired yaw angle dependent on an assumed actual yaw angle.

8176166, May 8, 2012

Apr 19, 2007

11/737232

John R. Hind - Raleigh NC, US
David P. Johnson - Cary NC, US

International Business Machines Corporation - Armonk NY

G06F 15/173

709224, 709203, 709225, 709227, 709242, 709245, 707 1, 707 10, 707500, 707501, 707513

Embodiments of the present invention address deficiencies of the art in respect to URI management for bookmarks and provide a novel and non-obvious method, system and computer program product for autonomic management of URIs in a URI bookmark list. In one embodiment of the invention, a method for autonomically managing bookmarks in a bookmark list can be provided. The method can include parsing a list of bookmarks to test validity for network addresses within the bookmarks, and, for each of the bookmarks containing an invalid network address, inferring a correct network address. For example, inferring a correct network address can include comparing a chunk of an image of expected content for the bookmark with pre-stored chunks of content and retrieving a network address for a closely matching one of the pre-stored chunks of content.

2012025, Oct 11, 2012

Apr 6, 2011

13/080736

James William Musser - Cary NC, US
David August Johnson - Cary NC, US
Peter Finamore - Weddington NC, US
Noel Wayne Anderson - Fargo ND, US

G08B 21/00, H02J 7/04

3406362, 320153

A battery charging management technique and apparatus to manage battery charge in order to extend the operating life of the battery while meeting the energy needs of both scheduled and unscheduled discharges of the battery.