Patents by Inventor Daniel Stevenson
Daniel Stevenson 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).
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Patent number: 12138966Abstract: According to some embodiments disclosed herein, a system is provided to measure a tread of a tire. The system includes a nonmagnetic layer providing a drive over surface, a magnet, and a magnetic sensor associated with the magnet. The drive over surface is adapted to receive the tire thereon including the tread to be measured. The magnet has opposing first and second magnetic poles, the nonmagnetic layer is between the drive over surface and the magnet, and the magnet is arranged so that the first magnetic pole is between the second magnetic pole and the nonmagnetic layer. The nonmagnetic layer is between the drive over surface and the magnetic sensor, and the magnetic sensor is configured to detect a magnetic field resulting from the magnet and the tire on the drive over surface.Type: GrantFiled: October 7, 2020Date of Patent: November 12, 2024Assignee: Bridgestone Americas, Inc.Inventors: Daniel Stevenson, Steven Noyce, Maria Luisa Sartorelli, Jesko Von Windheim, Michael Stangler, Glen Metheny, Stephen W. Brooks, David Alan Koester, Aaron Daniel Franklin
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Publication number: 20220163316Abstract: According to some embodiments disclosed herein, a system is provided to measure a tread of a tire. The system includes a nonmagnetic layer providing a drive over surface, a magnet, and a magnetic sensor associated with the magnet. The drive over surface is adapted to receive the tire thereon including the tread to be measured. The magnet has opposing first and second magnetic poles, the nonmagnetic layer is between the drive over surface and the magnet, and the magnet is arranged so that the first magnetic pole is between the second magnetic pole and the nonmagnetic layer. The nonmagnetic layer is between the drive over surface and the magnetic sensor, and the magnetic sensor is configured to detect a magnetic field resulting from the magnet and the tire on the drive over surface.Type: ApplicationFiled: October 7, 2020Publication date: May 26, 2022Inventors: Daniel STEVENSON, Steven NOYCE, Maria Luisa SARTORELLI, Jesko VON WINDHEIM, Michael STANGLER, Glen METHENY, Stephen W. BROOKS, David Alan KOESTER, Aaron Daniel FRANKLIN
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Patent number: 8083846Abstract: A color effect material is described as composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a highly reflective layer which acts as a reflector to light directed thereon and a spacer pigment layer which is selectively transparent to light directed thereon.Type: GrantFiled: August 18, 2004Date of Patent: December 27, 2011Assignee: BASF CorporationInventors: Curtis J. Zimmermann, James D. Christie, Vivian K. Doxey, Daniel Stevenson Fuller
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Publication number: 20110113984Abstract: A multilayer effect pigment includes a transparent substrate, a layer of high refractive index material on the substrate, and alternating layers of low refractive index and high refractive index materials on the first layer, the total number of layers being an odd number of at least three, all adjacent layers differing in refractive index by at least about 0.2 and at least one of the layers having an optical thickness which is different from all of the other layers. The resulting multilayer effect pigment is not a quarter-wave stack. The present effect pigments may be used in cosmetic and industrial applications.Type: ApplicationFiled: October 18, 2006Publication date: May 19, 2011Applicant: BASF Catalysts LLCInventors: Daniel Stevenson Fuller, JR., Curtis James Zimmermann
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Publication number: 20070180290Abstract: Aspects of the subject matter described herein relate to providing adaptive system recovery for computer systems. This may include receiving restoration information from a first computer system wherein the restoration information defines each storage component associated with the first computer system and the restoration information includes a storage component status, a storage component signature, a storage component type, and a storage component size. The restoration information may be used to match each of the storage components of the first computer system to a storage component of the second computer system based:at least on the restoration information and size of the storage component of the second computer system. Matching may include matching a storage component signature from the restoration information to a storage component signature of a storage component associated with the second computer system. Other aspects are described in the detailed-description.Type: ApplicationFiled: January 30, 2006Publication date: August 2, 2007Applicant: Microsoft CorporationInventors: Daniel Stevenson, Chiasen Chung, Ivan Pashov
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Patent number: 6875264Abstract: A multilayer effect pigment includes a transparent substrate, a layer of high refractive index material on the substrate, and alternating layers of low refractive index and high refractive index materials on the first layer, the total number of layers being an odd number of at least three, all adjacent layers differing in refractive index by at least about 0.2 and at least one of the layers having an optical thickness which is different from all of the other layers. The resulting multilayer effect pigment is not a quarter-wave stack.Type: GrantFiled: January 17, 2003Date of Patent: April 5, 2005Assignee: Engelhard CorporationInventors: Curtis J. Zimmermann, Daniel Stevenson Fuller
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Publication number: 20050013613Abstract: Optical burst switch network system and method with Just-in-Time (JIT) signaling and advanced data transmission and memory access and management. The system and method allow concurrent data transmission having arbitrary signal types, such as analog and digital signal types, in which the JIT signaling allows for subsequent simultaneous transmission of optical signals that do not require electro-optical conversion. The system includes an optical signal bus having a passive star coupler. A plurality of network adapters that are in optical communication with the optical signal bus and in network communication with network terminal devices are provided. The network adapters include receivers, transmitters and control logic that allows for bi-directional movement of data signals as bursts between the terminal equipment and the network system. The transmitter and receiver may be fixed or tunable.Type: ApplicationFiled: May 20, 2004Publication date: January 20, 2005Inventors: Daniel Stevenson, Mark Cassada, Pronita Mehrotra
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Patent number: 6821333Abstract: A color effect material is described as composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a highly reflective layer which acts as a reflector to light directed thereon and a spacer pigment layer which is selectively transparent to light directed thereon.Type: GrantFiled: December 13, 2002Date of Patent: November 23, 2004Assignee: Engelhard CorporationInventors: Curtis J. Zimmermann, James D. Christie, Vivian K. Doxey, Daniel Stevenson Fuller
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Publication number: 20040139889Abstract: A multilayer effect pigment includes a transparent substrate, a layer of high refractive index material on the substrate, and alternating layers of low refractive index and high refractive index materials on the first layer, the total number of layers being an odd number of at least three, all adjacent layers differing in refractive index by at least about 0.2 and at least one of the layers having an optical thickness which is different from all of the other layers. The resulting multilayer effect pigment is not a quarter-wave stack.Type: ApplicationFiled: January 17, 2003Publication date: July 22, 2004Inventors: Curtis J. Zimmermann, Daniel Stevenson Fuller
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Publication number: 20040112252Abstract: A color effect material is described as composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a highly reflective layer which acts as a reflector to light directed thereon and a spacer pigment layer which is selectively transparent to light directed thereon.Type: ApplicationFiled: December 13, 2002Publication date: June 17, 2004Inventors: Curtis J. Zimmermann, James D. Christie, Vivian K. Doxey, Daniel Stevenson Fuller
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Patent number: 6325847Abstract: A precious metal color effect material is composed of a plurality of encapsulated substrate platelets in which each platelet is encapsulated with a first layer selected from the group consisting of silver, gold, platinum, palladium, rhodium, ruthenium, osmium, iridium and the alloys thereof, which acts as a reflector to light directed thereon, a second layer encapsulating the first layer in which the second layer provides an optically variable reflection of light impinging thereon and a third layer encapsulating the second layer and being selectively transparent to light directed thereon.Type: GrantFiled: November 30, 1999Date of Patent: December 4, 2001Assignee: Engelhard CorporationInventors: James Douglas Christie, Daniel Stevenson Fuller, William Joseph Sullivan, Curtis James Zimmermann