Patents by Inventor Brian Janous
Brian Janous 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: 11368021Abstract: This document relates to electricity management using modulated waveforms. One example modulates electricity to obtain modulated electricity having at least two different alternating current frequencies including a first alternating current frequency and a second alternating current frequency. The example delivers the modulated electrical power having the at least two different alternating current frequencies to multiple different electrical devices, including a first electrical device configured to utilize the first alternating current frequency and a second electrical device configured to utilize the second alternating current frequency. The modulated electricity can be delivered at least partly over an electrical line shared by the first electrical device and the second electrical device.Type: GrantFiled: March 12, 2018Date of Patent: June 21, 2022Assignee: Microsoft Technology Licensing, LLCInventors: Jie Liu, Brian Janous, Gregory Joseph McKnight, Sean James, Ricardo Bianchini
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Patent number: 10609836Abstract: A bus architecture for supplying power to a datacenter. A first DC bus includes a first DC bus conductor, a first power source and a first diode having a cathode connected to the first DC bus conductor. The first DC bus includes a first converter connected to the first power source and to an anode of the first diode. Power output by the first power source via the first converter is supplied at a first voltage level. The first DC bus includes a first plurality of loads and a first plurality of DC/DC converters connecting the first plurality of loads to the first DC bus conductor, respectively. The first DC bus includes a second diode having a cathode connected to the first DC bus conductors. A first uninterruptable power supply is connected to an anode of the second diode and operates at a second voltage level.Type: GrantFiled: May 10, 2018Date of Patent: March 31, 2020Assignee: Microsoft Technology Licensing, LLCInventors: Christian L. Belady, Brian Janous, David Thomas Gauthier, Sean M. James, Osvaldo P. Morales
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Publication number: 20190350105Abstract: A bus architecture for supplying power to a datacenter. A first DC bus includes a first DC bus conductor, a first power source and a first diode having a cathode connected to the first DC bus conductor. The first DC bus includes a first converter connected to the first power source and to an anode of the first diode. Power output by the first power source via the first converter is supplied at a first voltage level. The first DC bus includes a first plurality of loads and a first plurality of DC/DC converters connecting the first plurality of loads to the first DC bus conductor, respectively. The first DC bus includes a second diode having a cathode connected to the first DC bus conductors. A first uninterruptable power supply is connected to an anode of the second diode and operates at a second voltage level.Type: ApplicationFiled: May 10, 2018Publication date: November 14, 2019Inventors: Christian L. Belady, Brian Janous, David Thomas Gauthier, Sean M. James, Osvaldo P. Morales
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Patent number: 10234835Abstract: This document relates to management of computing devices using modulated electricity. One example includes assigning a set of time slices to a computing device for drawing electricity and subsequently causing the computing device to adjust consumption of the electricity by assigning a different set of time slices to the computing device.Type: GrantFiled: March 30, 2015Date of Patent: March 19, 2019Assignee: Microsoft Technology Licensing, LLCInventors: Jie Liu, Brian Janous, Gregory Joseph McKnight, Sean James, Ricardo Bianchini
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Patent number: 9954365Abstract: This document relates to electricity management using modulated waveforms. One example modulates electricity to obtain modulated electricity having at least two different alternating current frequencies including a first alternating current frequency and a second alternating current frequency. The example delivers the modulated electrical power having the at least two different alternating current frequencies to multiple different electrical devices, including a first electrical device configured to utilize the first alternating current frequency and a second electrical device configured to utilize the second alternating current frequency. The modulated electricity can be delivered at least partly over an electrical line shared by the first electrical device and the second electrical device.Type: GrantFiled: March 31, 2015Date of Patent: April 24, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Jie Liu, Brian Janous, Gregory Joseph McKnight, Sean James, Ricardo Bianchini
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Patent number: 9933804Abstract: This document relates to analyzing electrical grid conditions using server installations. One example obtains first grid condition signals describing first grid conditions detected by a first server installation during a first time period. The first server installation is connected to a first electrical grid and first previous grid failure events have occurred on the first electrical grid during the first time period. The example also obtains second grid condition signals describing second grid conditions detected by a second server installation during a second time period. The second server installation is connected to a second electrical grid that is geographically remote from the first electrical grid and second previous grid failure events have occurred on the second electrical grid during the second time period. The example also includes using the first grid condition signals and the second grid condition signals to predict a future grid failure event on the second electrical grid.Type: GrantFiled: March 31, 2015Date of Patent: April 3, 2018Assignee: Microsoft Technology Licensing, LLCInventors: Brian Janous, Gregory Joseph McKnight, Sean James, Ricardo Bianchini, Jie Liu
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Patent number: 9812925Abstract: Processing units and electrical power generation are integrated with a botanical environment to form a closed loop system whereby the outputs of one component serve as the inputs of another. Additionally, humans can be added to the system while maintaining the closed loop nature. Heat generated by the electrical power generation and processing units aids in the growth of botanicals and in the conversion of waste organic materials into both fertilizer and fuel for the electrical power generation. Additionally, carbon dioxide output by the electrical power generation is consumed by the botanicals, which, in turn, output oxygen consumed by the electrical power generation. Water is obtained by passing the exhaust of the electrical power generation across condenser coils, and is utilized for adiabatic cooling, as well as a heat transfer medium. Water is also consumed by the botanicals, aiding their growth.Type: GrantFiled: July 18, 2014Date of Patent: November 7, 2017Assignee: Microsoft Technology Licensing, LLCInventors: Christian L. Belady, Brian Janous, Sean James
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Patent number: 9588558Abstract: A self-powered processing device comprises both a processing device and a power generator that are physically, electrically, and thermally coupled to one another. The power generator can be a fuel cell that can be manufactured from materials that can also support processing circuitry, such as silicon-based materials. A thermal coupling between the power generator and the processing device can include a thermoelectric either generating electrical power from the temperature differential or consuming electrical power to generate a temperature differential. A computing device with self-powered processing devices also includes energy storage devices to store excess energy produced by the self-powered processing device and provide it back during times of need. The self-powered processing device comprises either a wireless or wired network connection, the latter being connectable to a slot on a backplane that can aggregate multiple self-powered processing devices and provide fuel delivery paths for them.Type: GrantFiled: June 13, 2013Date of Patent: March 7, 2017Assignee: Microsoft Technology Licensing, LLCInventors: Gregory Joseph McKnight, Christian L. Belady, Brandon Aaron Rubenstein, Brian Janous, Sean M. James
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Publication number: 20160020669Abstract: Processing units and electrical power generation are integrated with a botanical environment to form a closed loop system whereby the outputs of one component serve as the inputs of another. Additionally, humans can be added to the system while maintaining the closed loop nature. Heat generated by the electrical power generation and processing units aids in the growth of botanicals and in the conversion of waste organic materials into both fertilizer and fuel for the electrical power generation. Additionally, carbon dioxide output by the electrical power generation is consumed by the botanicals, which, in turn, output oxygen consumed by the electrical power generation. Water is obtained by passing the exhaust of the electrical power generation across condenser coils, and is utilized for adiabatic cooling, as well as a heat transfer medium. Water is also consumed by the botanicals, aiding their growth.Type: ApplicationFiled: July 18, 2014Publication date: January 21, 2016Inventors: Christian L. Belady, Brian Janous, Sean James
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Publication number: 20140372772Abstract: A self-powered processing device comprises both a processing device and a power generator that are physically, electrically, and thermally coupled to one another. The power generator can be a fuel cell that can be manufactured from materials that can also support processing circuitry, such as silicon-based materials. A thermal coupling between the power generator and the processing device can include a thermoelectric either generating electrical power from the temperature differential or consuming electrical power to generate a temperature differential. A computing device with self-powered processing devices also includes energy storage devices to store excess energy produced by the self-powered processing device and provide it back during times of need. The self-powered processing device comprises either a wireless or wired network connection, the latter being connectable to a slot on a backplane that can aggregate multiple self-powered processing devices and provide fuel delivery paths for them.Type: ApplicationFiled: June 13, 2013Publication date: December 18, 2014Inventors: Gregory Joseph McKnight, Christian L. Belady, Brandon Aaron Rubenstein, Brian Janous, Sean M. James