Sergey Chemishkian - Menlo Park CA, US Ken Gudan - Sunnyvale CA, US Jonathan J. Hull - San Carlos CA, US Matthew S. Reynolds - Durham NC, US
International Classification:
H02J 17/00
US Classification:
307149
Abstract:
A method and apparatus is disclosed herein for controlling radio-frequency (RF) energy for wireless devices. In one embodiment, the method comprises determining to increase radio-frequency (RF) energy available to power a wireless tag and controlling the RF energy delivered to the wireless tag to provide tag energy, using one or more of: a) increasing transmission RF power of one or more wireless communication devices, b) increasing a duty cycle associated with wireless transmissions of one or more wireless communication devices, and c) decreasing path loss of the power to the wireless tag.
Method And Apparatus For Measuring Radio-Frequency Energy
Ken Gudan - Sunnyvale CA, US Sergey Chemishkian - Menlo Park CA, US Matthew S. Reynolds - Durham NC, US
International Classification:
G01R 23/16 G06F 19/00
US Classification:
702 60
Abstract:
A method and apparatus is disclosed herein for measuring radio-frequency energy. In one embodiment, the apparatus comprises one or more antennas, a wideband radio frequency detector (e.g., a logarithmic amplifier (LogAmp)) coupled to the one or more antennas to measure ambient RF energy, wherein the wideband radio frequency detector has an analog output indicative of RF input power received by the one or more antennas, and an analog-to-digital converter coupled to the wideband radio frequency detector to convert the analog output to a digital value, the digital value being applied to a calibration function, to provide a number representing RF energy.
Ken Gudan - Sunnyvale CA, US Sergey Chemishkian - Cupertino CA, US Jonathan J. Hull - San Carlos CA, US Matthew S. Reynolds - Durham NC, US
International Classification:
G06K 7/10
US Classification:
340 103
Abstract:
A method, system and tag for low power radio frequency communication are described. In one embodiment, the RF tag comprises: a radio, an energy harvesting unit operable to convert incident RF energy to direct current (DC), a storage unit to store recovered DC power, one or more sensors for sensing and logging data, and a microcontroller coupled to the energy harvesting and storage units, the one or more sensors and the radio, the microcontroller operable to wake up from a sleep state and cause the radio to communicate, sensed data from at least one of the one or more sensors while powered by energy previously harvested and stored by the energy harvesting and storage unit.
Secure Optionally Passive Rfid Tag Or Sensor With External Power Source And Data Logging
Faranak Nekoogar - San Ramon CA, US Matthew Reynolds - Seattle WA, US Scott Lefton - Melrose MA, US Farid Dowla - Castro Valley CA, US Richard Twogood - San Diego CA, US
International Classification:
G06K 7/10
Abstract:
A secure optionally passive RFID tag or sensor system comprises a passive RFID tag having means for receiving radio signals from at least one base station and for transmitting radio signals to at least one base station, where the tag is capable of being powered exclusively by received radio energy, and an external power and data logging device having at least one battery and electronic circuitry including a digital memory configured for storing and recalling data. The external power and data logging device has a means for powering the tag, and also has a means
Faranak Nekoogar - San Ramon CA, US Matthew Reynolds - Seattle WA, US Scott Lefton - Melrose MA, US Farid Dowla - Castro Valley CA, US Richard Twogood - San Diego CA, US
International Classification:
G08B 13/24
Abstract:
A secure passive RFID tag system comprises at least one base station and at least one passive RFID tag. The tag includes a fiber optic cable with the cable ends sealed within the tag and the middle portion forming an external loop. The loop may be secured to at least portions of an object. The tag transmits and receives an optical signal through the fiber optic cable, and the cable is configured to be damaged or broken in response to removal or tampering attempts, wherein the optical signal is significantly altered if the cable is damaged or broken. The tag transmits the optical signal in response to receiving a radio signal from the base station and compares the transmitted optical signal to the received optical signal. If the transmitted optical signal and the received optical signal are identical, the tag transmits an affirmative radio signal to the base station.
Kenneth Gudan - Menlo Park CA, US Jonathan J. Hull - Menlo Park CA, US Matthew S. Reynolds - Menlo Park CA, US
International Classification:
H02J 7/00 H02J 5/00
Abstract:
A battery charger for charging a battery is disclosed. In one embodiment, the battery charger comprises an input for receiving a first voltage and for coupling to a positive terminal of the battery; a first transistor having a first gate, a first drain and a first source, wherein the first gate is for coupling to a charging signal for the battery and the first drain is coupled to the battery negative terminal and, the first transistor to cause energy to be transferred from the input into the battery when turned on; and a group of transistors coupled to the first transistor and the input to control when the first transistor is turned on, wherein the group of transistors comprises a second transistor having a second gate coupled to the input and coupled to a third transistor to turn off the third transistor after a delay occurs after the voltage on the input reaches a predetermined level, and further herein the third transistor causes the first transistor to turn on when the third transistor is turned off.
Kenneth Gudan - Menlo Park CA, US Jonathan J. Hull - Menlo Park CA, US Matthew S. Reynolds - Menlo Park CA, US Joshua Ensworth - Menlo Park CA, US
International Classification:
H02M 3/335 H02J 7/02 H02J 17/00
Abstract:
A DC-DC boost converter and apparatus including the same are disclosed. In one embodiment, the DC-DC converter comprises an input for receiving a first voltage at a first level, where the first voltage is negative; a transformer coupled to the input to convert the first voltage to a second voltage at a second level, where the second level is higher than the first level and the second voltage is positive; and an output connected to the transformer to output the second voltage.
Ken Gudan - Sunnyvale CA, US Sergey Chemishkian - Menlo Park CA, US Matthew S. Reynolds - Menlo Park CA, US Stewart Thomas - Menlo Park CA, US Joshua Ensworth - Menlo Park CA, US
International Classification:
H02M 7/04
Abstract:
A method and apparatus is disclosed herein for harvesting ambient energy. In one embodiment, an energy harvester comprises: a first RF rectifier to output a first voltage determined by rectified RF energy in response to received RF energy; a first energy reservoir coupled to the first RF rectifier to store energy at the first voltage; a DC/DC converter coupled to the first energy reservoir to convert the first voltage to a second voltage; a second reservoir coupled to the DC/DC converter to store energy at the second voltage, the second voltage being greater than the first voltage; and a third reservoir coupled to the second reservoir to receive energy transferred from the second reservoir periodically.
Isbn (Books And Publications)
The Realms Of Verse 1830-1870: English Poetry In A Time Of Nation-building
Tideline Marine Group Sausalito, CA 2012 to 2014 Operations ManagerSelf Employed Medelln, Antioquia 2011 to 2012 Private Language TutorRMIT International University Thnh ph H Ch Minh 2006 to 2011 English Language EducatorLucetius Design West Covina, CA 2005 to 2005 3D Modeling Artist
Education:
Royal Melbourne Institute of Technology Melbourne VIC 2009 Graduate Certificate in Tertiary Teaching and LearningUniversity of Cambridge Cambridge 2006 Certificate in Teaching English to Speakers of Other LanguagesUniversity of Oregon Eugene, OR 2004 Bachelor of Science in Psychology / Economics
Advanced Surgical Associates West Florida 1258 W Bay Dr STE E, Largo, FL 33770 7275863751 (phone), 7275879340 (fax)
Tampa Bay Surgical Group 11200 Seminole Blvd STE 210, Largo, FL 33778 7275849500 (phone), 7279148529 (fax)
Largo Medical Center 201 14 St SW, Largo, FL 33770 7275885200 (phone), 7275885921 (fax)
Education:
Medical School Nova Southeastern University College of Osteopathic Medicine Graduated: 2011
Languages:
English
Description:
Dr. Reynolds graduated from the Nova Southeastern University College of Osteopathic Medicine in 2011. He works in Largo, FL and 2 other locations and specializes in General Surgery and Vascular Surgery. Dr. Reynolds is affiliated with Largo Medical Center, Largo Medical Center Indian Rocks, Mease Countryside Hospital, Morton Plant North Bay Hospital and Palms Of Pasadena Hospital.
Emory ClinicEmory Clinic Neurosurgery & Rehabilitation Medicine 1365 Clifton Rd NE, Atlanta, GA 30322 4047785770 (phone), 4047783279 (fax)
Languages:
Chinese English Italian Korean Spanish
Description:
Dr. Reynolds works in Atlanta, GA and specializes in Surgery , Neurological. Dr. Reynolds is affiliated with Emory University Hospital, Emory University Hospital Midtown and Wellstar Kennestone Regional Medical Center.
Knoxville, TNOwner, Executive Producer at Providence Media The one all-defining, all-saturating, life-giving, all-important thing about me is that I have been paid for by an amazing Savior, Jesus Christ. This amazing... The one all-defining, all-saturating, life-giving, all-important thing about me is that I have been paid for by an amazing Savior, Jesus Christ. This amazing Creator and Lord of the universe came down and became a man and lived on earth. He lived a perfect life, something we could never do. He then...
In its modern history, Latin America has never experienced an exodus of this dimension, Matthew Reynolds, the regional representative for the United States and Caribbean for the U.N. agency, said at an event at the Brookings Institution in Washington on Friday.
Date: Apr 13, 2018
Category: World
Source: Google
Activity Improves Survival for Those With Implanted Defibrillators
had dramatically better long-term survival after four years -- about 90 percent -- than patients with the lowest activity level, whose four-year survival was only about 50 percent," said lead researcher Dr. Matthew Reynolds, a cardiologist at the Lahey Hospital and Medical Center in Burlington, Mass.
Date: May 15, 2015
Category: Health
Source: Google
Destiny reviews? Why Bungie didn't need them to sell big. (+video)
write their official reviews, many published pieces about their first impressions. Matthew Reynolds, writing for the technology and entertainment news outletDigital Spy, says that the game doesn't effectively advise players when they had to make permanent decisions, such as choosing a character class.
Date: Sep 11, 2014
Category: Sci/Tech
Source: Google
Officer Dies After Being Shot in Northwest Indiana
On July 23, 2013, Nickolaus Schultz, left, was among five new officer sworn-in during a Merrillville Town Council meeting. The others shown include Matthew Reynolds, Jason Chorba, Corey Nash and Derek N. Diehl. Schultz was shot Friday, Sept. 5, 2014. Post Tribune
findings may be more representative of current U.S. practice than that of previous analyses, wrote Matthew Reynolds, MD, a cardiologist at Lahey Hospital in Burlington, Mass., and Director of Economics and Quality of Life Assessment at the Harvard Clinical Research Institute, in an accompanying editorial.
Inan accompanying editorial, Matthew Reynolds praises the study but argues that since digoxin for AF is more likely to be used in higher risk HF patients the true hazard ratio is likely to be lower than reported. Given the high rate of adverse events caused by the drug, he recommends that digoxin
I soon learned that I was not the first to undertake such a quest. Thanks to a new documentary, I was able to follow in the footsteps of Matthew Reynolds, a 37-year-old native of upstate New York. His journey began in 2006, in Bratislava, Slovakia, where he was working as a Reuters correspondent and
Date: Jan 29, 2014
Category: Entertainment
Source: Google
TAVI at TCT: Enthusiasm Tempered by Poor Transapical Outcomes
A cost-effectiveness study of PARTNER A presented by Matthew Reynolds found a small but significant gain in 12 month quality-adjusted life expectancy (QALY) for TAVI performed via the transfemoral approach. For the transapical approach, by contrast, there was no increase, and a possible decrease in
Date: Nov 11, 2011
Category: Health
Source: Google
Youtube
Matthew Reynolds - Alte Pauline Detmold
matt, schinken and etienne
Category:
Music
Uploaded:
13 Jun, 2009
Duration:
4m 43s
Al Jazeera interview with Dr. Matthew Reynolds
August 27th, 2010. CIMMYT wheat physiologist Matthew Reynolds speaks w...
Category:
Science & Technology
Uploaded:
31 Aug, 2010
Duration:
5m 42s
Timberline, Michael & Matthew Reynolds
Timberline, Michael & Matthew Reynolds
Category:
People & Blogs
Uploaded:
15 Aug, 2010
Duration:
14m 35s
CRASH INTO ME - DAVE MATTHEWS BAND ACOUSTIC C...
Hi, this is my acoustic version of Crash Into Me. I realize the guitar...
Category:
Music
Uploaded:
11 Feb, 2009
Duration:
5m 31s
THE MAN WHO CAN'T BE MOVED (THE SCRIPT) ACOUS...
Here is my acoustic version of the song. Hope you like it, if you do P...
Category:
Music
Uploaded:
11 Feb, 2009
Duration:
3m 54s
Nathan's Chatty Show - Matthew Reynolds
Just for Fun as we were both bored we decided to do an interview. I wa...