Patents by Inventor Hirofumi Honjo

Hirofumi Honjo 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: 11941969
    Abstract: Systems and methods for enabling a system to rapidly respond to wireless instructions being transmitted by a personal device over one of several communications networks that share a common RF medium are provided. During operation of the system, certain network communications may take priority over other network communications. Rapid response communications enable a user to communicate with the system, using the personal device, in a manner that does not collide or interfere with higher priority network communications.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: March 26, 2024
    Assignee: Google LLC
    Inventors: Hirofumi Honjo, Prashanth Ramachandran, Mikko Sannala, Naveen Singh, Wes Calidonna, Arjuna Sivasithambaresan, Harry Tannenbaum, Scott Hong
  • Patent number: 10411827
    Abstract: An electronic device may include a processor and a network interface that may include a first radio and a second radio. The processor may be configured to perform wireless communication jamming attack detection by occasionally performing clear channel verification utilizing the network interface to determine whether a threshold number of devices' channels are incapacitated in a wireless network within a threshold amount of time and/or by sending a heartbeat signal from the first radio and determining whether the second radio received the heartbeat signal.
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: September 10, 2019
    Assignee: Google LLC
    Inventors: John Benjamin Filson, Anthony M. Fadell, Scott P. Mullins, Hirofumi Honjo
  • Patent number: 10337924
    Abstract: Various arrangements for detecting an object using a passive infrared (PIR) sensor module of a sensor device. A PIR data stream may be received from the PIR sensor module indicative of measurements performed by the PIR sensor module. An indication may be received from a transceiver that identifies a beginning of the data transmission. A portion of the PIR data stream may be blanked in response to receiving the indication of the beginning of the data transmission, the portion of the PIR data stream corresponding to a defined time duration. A presence of an object may be determined using the PIR data stream, excluding the blanked portion.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: July 2, 2019
    Assignee: Google LLC
    Inventors: Hirofumi Honjo, Shu-Li Wang, Arjuna Sivasithambaresan
  • Publication number: 20190164410
    Abstract: Systems and methods for enabling a system to rapidly respond to wireless instructions being transmitted by a personal device over one of several communications networks that share a common RF medium are provided. During operation of the system, certain network communications may take priority over other network communications. Rapid response communications enable a user to communicate with the system, using the personal device, in a manner that does not collide or interfere with higher priority network communications.
    Type: Application
    Filed: January 7, 2019
    Publication date: May 30, 2019
    Inventors: Hirofumi Honjo, Prashanth Ramachandran, Mikko Sannala, Naveen Singh, Wes Calidonna, Arjuna Sivasithambaresan, Harry Tannenbaum, Scott Hong
  • Patent number: 10306400
    Abstract: This disclosure relates to systems and methods for verifying that a device is using its Wi-Fi circuitry in compliance with the regulations governing the location in which the device is located. Embodiments discussed herein can verify the location using location verification tools that evaluate locally ascertainable factors that contribute to a probability determination of the device's location. Locally ascertainable factors include information that be gleaned from the surroundings of the device. The surroundings or environment in which the device resides may provide clues as to whether the device is located in a particular regulatory domain.
    Type: Grant
    Filed: October 12, 2017
    Date of Patent: May 28, 2019
    Assignee: GOOGLE LLC
    Inventors: Grant Michael Erickson, Hirofumi Honjo, David Sloo
  • Patent number: 10204505
    Abstract: Systems and methods for enabling a system to rapidly respond to wireless instructions being transmitted by a personal device over one of several communications networks that share a common RF medium are provided. During operation of the system, certain network communications may take priority over other network communications. Rapid response communications enable a user to communicate with the system, using the personal device, in a manner that does not collide or interfere with higher priority network communications.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: February 12, 2019
    Assignee: GOOGLE LLC
    Inventors: Hirofumi Honjo, Prashanth Ramachandran, Mikko Sannala, Naveen Singh, Wes Calidonna, Arjuna Sivasithambaresan, Harry Tannenbaum, Scott Hong
  • Patent number: 10146319
    Abstract: Systems and methods systems and methods for altering a state of system using a remote device that processes gestures are described herein. The electronic device can communicate with the system in response to monitoring a user generated gesture or other interaction. For example, a user can wave the personal device or wave to the personal device, and in response thereto, the personal device can transmit an instruction to the system that causes it to change its operational state. Thus, embodiments discussed herein enable a user to perform remote gestures with a first device to affect the operation of a second device.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: December 4, 2018
    Assignee: GOOGLE LLC
    Inventors: Harry Tannenbaum, Scott Hong, Hirofumi Honjo, Prashanth Ramachandran, Mikko Sannala, Naveen Singh, Wes Calidonna, Arjuna Sivasithambaresan
  • Patent number: 10090596
    Abstract: Various methods related to antennas and embodiments of antennas are presented. The antenna may include an upper arm, wherein the upper arm is substantially parallel to a ground plane and is electrically coupled with at least a ground shorting structure, a support structure, and a feed structure. The antenna may include the ground shorting structure, which may be at a first end of the upper arm. The antenna may include the support structure, which may be at a second end of the length of the upper arm and may support the upper arm. The antenna may also include the feed structure, which is configured to provide a signal for wireless transmission, the feed structure may be attached to a side of the length of the upper arm.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: October 2, 2018
    Assignee: Google LLC
    Inventors: Eric Daniels, Daniel Adam Warren, Hirofumi Honjo
  • Patent number: 9958948
    Abstract: Systems and methods systems and methods for altering a state of system using a remote device that processes gestures are described herein. The electronic device can communicate with the system in response to monitoring a user generated gesture or other interaction. For example, a user can wave the personal device or wave to the personal device, and in response thereto, the personal device can transmit an instruction to the system that causes it to change its operational state. Thus, embodiments discussed herein enable a user to perform remote gestures with a first device to affect the operation of a second device.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: May 1, 2018
    Assignee: GOOGLE LLC
    Inventors: Harry Tannenbaum, Scott Hong, Hirofumi Honjo, Prashanth Ramachandran, Mikko Sannala, Naveen Singh, Wesley Calidonna, Arjuna Sivasithambaresan
  • Publication number: 20180094981
    Abstract: Various arrangements for detecting an object using a passive infrared (PIR) sensor module of a sensor device. A PIR data stream may be received from the PIR sensor module indicative of measurements performed by the PIR sensor module. An indication may be received from a transceiver that identifies a beginning of the data transmission. A portion of the PIR data stream may be blanked in response to receiving the indication of the beginning of the data transmission, the portion of the PIR data stream corresponding to a defined time duration. A presence of an object may be determined using the PIR data stream, excluding the blanked portion.
    Type: Application
    Filed: July 28, 2017
    Publication date: April 5, 2018
    Applicant: Google Inc.
    Inventors: Hirofumi Honjo, Shu-Li Wang, Arjuna Sivasithambaresan
  • Patent number: 9923589
    Abstract: A communications apparatus includes a first transceiver, a second transceiver, a first antenna, and a second antenna. The communications apparatus further includes a front end module (FEM) coupled between the first transceiver and the first antenna, and includes an amplifier for amplifying signals received by the first antenna. The FEM directly couples the first antenna to the first transceiver when the second transceiver is transmitting signals using the second antenna, so signals received via the first antenna are not amplified by the amplifier prior to being passed to the first transceiver. Furthermore, the FEM is configured to couple the first antenna to the first transceiver via the amplifier when the second transceiver is not transmitting signals using the second antenna, so signals received via the first antenna are amplified prior to being passed to the first transceiver.
    Type: Grant
    Filed: January 10, 2017
    Date of Patent: March 20, 2018
    Assignee: GOOGLE LLC
    Inventors: Hirofumi Honjo, Wesley Michael Calidonna
  • Publication number: 20180035253
    Abstract: This disclosure relates to systems and methods for verifying that a device is using its Wi-Fi circuitry in compliance with the regulations governing the location in which the device is located. Embodiments discussed herein can verify the location using location verification tools that evaluate locally ascertainable factors that contribute to a probability determination of the device's location. Locally ascertainable factors include information that be gleaned from the surroundings of the device. The surroundings or environment in which the device resides may provide clues as to whether the device is located in a particular regulatory domain.
    Type: Application
    Filed: October 12, 2017
    Publication date: February 1, 2018
    Inventors: Grant Michael Erickson, Hirofumi Honjo, David Sloo
  • Publication number: 20180006758
    Abstract: An electronic device may include a processor and a network interface that may include a first radio and a second radio. The processor may be configured to perform wireless communication jamming attack detection by occasionally performing clear channel verification utilizing the network interface to determine whether a threshold number of devices' channels are incapacitated in a wireless network within a threshold amount of time and/or by sending a heartbeat signal from the first radio and determining whether the second radio received the heartbeat signal.
    Type: Application
    Filed: August 28, 2017
    Publication date: January 4, 2018
    Applicant: Google Inc.
    Inventors: John Benjamin Filson, Anthony M. Fadell, Scott P. Mullins, Hirofumi Honjo
  • Patent number: 9794738
    Abstract: This disclosure relates to systems and methods for verifying that a device is using its Wi-Fi circuitry in compliance with the regulations governing the location in which the device is located. Embodiments discussed herein can verify the location using location verification tools that evaluate locally ascertainable factors that contribute to a probability determination of the device's location. Locally ascertainable factors include information that be gleaned from the surroundings of the device. The surroundings or environment in which the device resides may provide clues as to whether the device is located in a particular regulatory domain.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: October 17, 2017
    Assignee: GOOGLE INC.
    Inventors: Grant Michael Erickson, Hirofumi Honjo, David Sloo
  • Patent number: 9787424
    Abstract: An electronic device may include a processor and a network interface that may include a first radio and a second radio. The processor may be configured to perform wireless communication jamming attack detection by occasionally performing clear channel verification utilizing the network interface to determine whether a threshold number of devices' channels are incapacitated in a wireless network within a threshold amount of time and/or by sending a heartbeat signal from the first radio and determining whether the second radio received the heartbeat signal.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: October 10, 2017
    Assignee: Google Inc.
    Inventors: John Benjamin Filson, Anthony M. Fadell, Scott P. Mullins, Hirofumi Honjo
  • Patent number: 9778114
    Abstract: Various arrangements for detecting an object using a passive infrared (PIR) sensor module of a sensor device. A PIR data stream may be received from the PIR sensor module indicative of measurements performed by the PIR sensor module. An indication may be received from a transceiver that identifies a beginning of the data transmission. A portion of the PIR data stream may be blanked in response to receiving the indication of the beginning of the data transmission, the portion of the PIR data stream corresponding to a defined time duration. A presence of an object may be determined using the PIR data stream, excluding the blanked portion.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: October 3, 2017
    Assignee: Google Inc.
    Inventors: Hirofumi Honjo, Shu-Li Wang, Arjuna Sivasithambaresan
  • Publication number: 20170207806
    Abstract: A communications apparatus includes a first transceiver, a second transceiver, a first antenna, and a second antenna. The communications apparatus further includes a front end module (FEM) coupled between the first transceiver and the first antenna, and includes an amplifier for amplifying signals received by the first antenna. The FEM directly couples the first antenna to the first transceiver when the second transceiver is transmitting signals using the second antenna, so signals received via the first antenna are not amplified by the amplifier prior to being passed to the first transceiver. Furthermore, the FEM is configured to couple the first antenna to the first transceiver via the amplifier when the second transceiver is not transmitting signals using the second antenna, so signals received via the first antenna are amplified prior to being passed to the first transceiver.
    Type: Application
    Filed: January 10, 2017
    Publication date: July 20, 2017
    Inventors: Hirofumi Honjo, Wesley Michael Calidonna
  • Publication number: 20170059413
    Abstract: Various arrangements for detecting an object using a passive infrared (PIR) sensor module of a sensor device. A PIR data stream may be received from the PIR sensor module indicative of measurements performed by the PIR sensor module. An indication may be received from a transceiver that identifies a beginning of the data transmission. A portion of the PIR data stream may be blanked in response to receiving the indication of the beginning of the data transmission, the portion of the PIR data stream corresponding to a defined time duration. A presence of an object may be determined using the PIR data stream, excluding the blanked portion.
    Type: Application
    Filed: August 26, 2015
    Publication date: March 2, 2017
    Applicant: Google Inc.
    Inventors: Hirofumi Honjo, Shu-Li Wang, Arjuna Sivasithambaresan
  • Patent number: 9568201
    Abstract: A control system may include a thermostat device and boiler control device. The thermostat device may be configured to receive electrical power from second wiring terminals and provide control signals to boiler control device using a second radio when wires are not present in first wiring terminals. The thermostat device may also be configured to receive electrical power from the first wiring terminals and provide the coded control signals to the boiler control device through the first wiring terminals when wires are present in the first wiring terminals. The boiler control device may be configured to receive the control signals from the thermostat device using a third radio and selectively couple the third wiring terminals to fifth wiring terminals to selectively control activation of the boiler-based heating system when wires are not present in fourth wiring terminals.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: February 14, 2017
    Assignee: Google Inc.
    Inventors: Anthony M. Fadell, Matthew L. Rogers, Daniel A. Warren, Shyam R. Srinivasan, Hirofumi Honjo, Eric B. Daniels, William R. Dong, Jason C. Chamberlain, Edwin H. Satterthwaite, Jr., Shigefumi Honjo, Helen Vo, Richard W. Holbrook
  • Patent number: 9543998
    Abstract: A communications apparatus includes a first and second transceiver, and a first and second antenna. The communications apparatus further includes a front end module (FEM) coupled between the first transceiver and the first antenna, and includes an amplifier for amplifying signals received by the first antenna, and a bypass line. The FEM is configured to couple the first antenna to the first transceiver via the bypass line when the second transceiver is active and transmitting signals using the second antenna such that a signal received via the first antenna is not amplified by the amplifier prior to being passed to the first transceiver. Furthermore, the FEM is configured to couple the first antenna to the first transceiver via the amplifier when the second transceiver is not transmitting signals using the second antenna such that a signal received via the first antenna is amplified.
    Type: Grant
    Filed: August 5, 2015
    Date of Patent: January 10, 2017
    Assignee: GOOGLE INC.
    Inventors: Hirofumi Honjo, Wesley Michael Calidonna