Patents by Inventor Shiro Ito
Shiro Ito 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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Publication number: 20240129626Abstract: An appropriate user interface corresponding to a use state of an apparatus is provided. An imaging system includes an imaging apparatus and an information processing apparatus. The imaging apparatus has a control related to an imaging operation performed based on an operation input performed in the information processing apparatus by connecting to the information processing apparatus by using wireless communication. The information processing apparatus performs a control for switching a display state of a display screen related to an imaging operation of the imaging apparatus, based on a connection number of imaging apparatuses and information processing apparatuses connected by using wireless communication.Type: ApplicationFiled: October 4, 2023Publication date: April 18, 2024Inventors: Ryogo Ito, Shiro Eshita, Megumi Takagi, Kazuma Akamatsu, Ayumi Yamamoto
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Patent number: 11459040Abstract: Provided is a work vehicle having an improved obstacle detection accuracy. The work vehicle includes: a bonnet provided on a front portion of a travelling vehicle body; an obstacle sensor that detects an obstacle on a front side; and a sensor attaching stay configured to extend toward a front side of the bonnet and to allow the obstacle sensor to be attached thereto.Type: GrantFiled: October 25, 2019Date of Patent: October 4, 2022Assignee: ISEKI & CO., LTD.Inventors: Hiroshi Kamoda, Itsuki Doi, Yutaka Kajino, Akihiro Machida, Seiji Tanaka, Shiro Ito
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Patent number: 11427134Abstract: A working vehicle may be provided that detects obstacles around a self-traveling tractor in a wide range, with reduced erroneous detection. A tractor may include a vehicle body including a front wheel and a rear wheel; a rear wheel fender covering the front and top of the rear wheel; a rear stay in a shape that extends along the rear wheel fender, a rear first obstacle sensor provided at the front of the rear stay; and a rear second obstacle sensor provided at the rear of the rear stay.Type: GrantFiled: October 25, 2019Date of Patent: August 30, 2022Assignee: ISEKI & CO., LTD.Inventors: Hiroshi Kamoda, Itsuki Doi, Yutaka Kajino, Akihiro Machida, Seiji Tanaka, Shiro Ito, Hisasada Fujiie
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Publication number: 20200130758Abstract: Provided is a work vehicle having an improved obstacle detection accuracy. The work vehicle includes: a bonnet provided on a front portion of a travelling vehicle body; an obstacle sensor that detects an obstacle on a front side; and a sensor attaching stay configured to extend toward a front side of the bonnet and to allow the obstacle sensor to be attached thereto.Type: ApplicationFiled: October 25, 2019Publication date: April 30, 2020Inventors: Hiroshi KAMODA, Itsuki DOI, Yutaka KAJINO, Akihiro MACHIDA, Seiji TANAKA, Shiro ITO
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Publication number: 20200130601Abstract: A working vehicle may be provided that detects obstacles around a self-traveling tractor in a wide range, with reduced erroneous detection. A tractor may include a vehicle body including a front wheel and a rear wheel; a rear wheel fender covering the front and top of the rear wheel; a rear stay in a shape that extends along the rear wheel fender, a rear first obstacle sensor provided at the front of the rear stay; and a rear second obstacle sensor provided at the rear of the rear stay.Type: ApplicationFiled: October 25, 2019Publication date: April 30, 2020Inventors: Hiroshi KAMODA, Itsuki DOI, Yutaka KAJINO, Akihiro MACHIDA, Seiji TANAKA, Shiro ITO, Hisasada FUJIIE
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Fading mitigation of turbulent channel based on polarization diversity in coherent optical receivers
Patent number: 10187161Abstract: A method includes receiving a first data packet on a first polarization portion of an optical signal from a second communication terminal through a free space optical link during a first time period and receiving a first data packet replica on the first polarization portion of the optical signal during a second time period. The second time period is delayed in time relative to the first time period. The method also includes determining receiving powers for the optical link during both the first time period and the second time period based on at least one of the received first data packet and the received first data packet replica. The method also includes selecting the one of the first data packet or the first data packet replica that is associated with the highest receiving power for the optical link as surviving data for maintaining the optical link.Type: GrantFiled: August 29, 2017Date of Patent: January 22, 2019Assignee: X Development LLCInventor: Christopher Joshua Shiro Ito -
Patent number: 10122457Abstract: A method includes receiving a first optical signal at a first communication terminal from a second communication terminal through a free space optical link and determining a receiving power for the optical link based on the first optical signal. The method further includes adjusting an output amplification at the first communication terminal based on the receiving power for the optical link. The output amplification is adjusted to provide a second optical signal with a minimum transmission power for maintaining the optical link. The method transmits the second optical signal from the first communication terminal to the second communication terminal through the optical link.Type: GrantFiled: June 21, 2017Date of Patent: November 6, 2018Assignee: X Development LLCInventors: Chiachi Wang, Christopher Joshua Shiro Ito
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Fading Mitigation of Turbulent Channel Based On Polarization Diversity in Coherent Optical Receivers
Publication number: 20180062758Abstract: A method includes receiving a first data packet on a first polarization portion of an optical signal from a second communication terminal through a free space optical link during a first time period and receiving a first data packet replica on the first polarization portion of the optical signal during a second time period. The second time period is delayed in time relative to the first time period. The method also includes determining receiving powers for the optical link during both the first time period and the second time period based on at least one of the received first data packet and the received first data packet replica. The method also includes selecting the one of the first data packet or the first data packet replica that is associated with the highest receiving power for the optical link as surviving data for maintaining the optical link.Type: ApplicationFiled: August 29, 2017Publication date: March 1, 2018Applicant: Google Inc.Inventor: Christopher Joshua Shiro Ito -
Patent number: 9787407Abstract: A method includes receiving a first data packet on a first polarization portion of an optical signal from a second communication terminal through a free space optical link during a first time period and receiving a first data packet replica on the first polarization portion of the optical signal during a second time period. The second time period is delayed in time relative to the first time period. The method also includes determining receiving powers for the optical link during both the first time period and the second time period based on at least one of the received first data packet and the received first data packet replica. The method also includes selecting the one of the first data packet or the first data packet replica that is associated with the highest receiving power for the optical link as surviving data for maintaining the optical link.Type: GrantFiled: March 16, 2016Date of Patent: October 10, 2017Assignee: Google Inc.Inventor: Christopher Joshua Shiro Ito
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Publication number: 20170288775Abstract: A method includes receiving a first optical signal at a first communication terminal from a second communication terminal through a free space optical link and determining a receiving power for the optical link based on the first optical signal. The method further includes adjusting an output amplification at the first communication terminal based on the receiving power for the optical link. The output amplification is adjusted to provide a second optical signal with a minimum transmission power for maintaining the optical link. The method transmits the second optical signal from the first communication terminal to the second communication terminal through the optical link.Type: ApplicationFiled: June 21, 2017Publication date: October 5, 2017Applicant: Google Inc.Inventors: Chiachi Wang, Christopher Joshua Shiro Ito
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Publication number: 20170272173Abstract: A method includes receiving a first data packet on a first polarization portion of an optical signal from a second communication terminal through a free space optical link during a first time period and receiving a first data packet replica on the first polarization portion of the optical signal during a second time period. The second time period is delayed in time relative to the first time period. The method also includes determining receiving powers for the optical link during both the first time period and the second time period based on at least one of the received first data packet and the received first data packet replica. The method also includes selecting the one of the first data packet or the first data packet replica that is associated with the highest receiving power for the optical link as surviving data for maintaining the optical link.Type: ApplicationFiled: March 16, 2016Publication date: September 21, 2017Applicant: Google Inc.Inventor: Christopher Joshua Shiro Ito
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Patent number: 9716551Abstract: A method includes receiving a first optical signal at a first communication terminal from a second communication terminal through a free space optical link and determining a receiving power for the optical link based on the first optical signal. The method further includes adjusting an output amplification at the first communication terminal based on the receiving power for the optical link. The output amplification is adjusted to provide a second optical signal with a minimum transmission power for maintaining the optical link. The method transmits the second optical signal from the first communication terminal to the second communication terminal through the optical link.Type: GrantFiled: August 5, 2015Date of Patent: July 25, 2017Assignee: Google Inc.Inventors: Chiachi Wang, Christopher Joshua Shiro Ito
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Publication number: 20170041074Abstract: A method includes receiving a first optical signal at a first communication terminal from a second communication terminal through a free space optical link and determining a receiving power for the optical link based on the first optical signal. The method further includes adjusting an output amplification at the first communication terminal based on the receiving power for the optical link. The output amplification is adjusted to provide a second optical signal with a minimum transmission power for maintaining the optical link. The method transmits the second optical signal from the first communication terminal to the second communication terminal through the optical link.Type: ApplicationFiled: August 5, 2015Publication date: February 9, 2017Applicant: Google Inc.Inventors: Chiachi Wang, Christopher Joshua Shiro Ito
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Patent number: 4527507Abstract: A spray apparatus is disclosed which is capable of producing a sharp-edged layer of coating in overlap over the surfaces coated in a different color so as to provide a distinctly divided two-tone pattern of wide dimensions without using masking tape. The spray apparatus comprises a first spray means and at least one second spray means different in nozzle design from the first spray means. In the first spray means, a film of coating is produced by an airless type paint discharge nozzle discharging a spray of atomized paint under pressure in an otherwise conical shape which is to be altered in spray formation by a jet of pressurized air whose axis is offset from the axis of the spray of paint and this film is thick enough along one edge and in the center while decreasing in coating toward the opposite edge.Type: GrantFiled: July 6, 1984Date of Patent: July 9, 1985Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Katsumi Sawai, Koichi Komon, Isamu Matsuoka, Hidemi Tonobayashi, Masaaki Fujimura, Shiro Ito, Shuichi Seino
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Patent number: D276541Type: GrantFiled: July 27, 1982Date of Patent: November 27, 1984Assignee: Tomy Kogyo Co., Inc.Inventors: Kunio Miyazaki, Shiro Ito
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Patent number: D280114Type: GrantFiled: July 27, 1982Date of Patent: August 13, 1985Assignee: Tomy Kogyo Co., Inc.Inventors: Kunio Miyazaki, Shiro Ito
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Patent number: D902263Type: GrantFiled: April 12, 2019Date of Patent: November 17, 2020Assignee: Iseki & Co., Ltd.Inventors: Hiroshi Kamoda, Shiro Ito, Itsuki Doi, Akira Okimoto, Yutaka Kajino, Seiji Tanaka, Hisasada Fujiie, Akihiro Machida
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Patent number: D902264Type: GrantFiled: April 12, 2019Date of Patent: November 17, 2020Assignee: Iseki & Co., Ltd.Inventors: Hiroshi Kamoda, Shiro Ito, Itsuki Doi, Akira Okimoto, Yutaka Kajino, Seiji Tanaka, Hisasada Fujiie, Akihiro Machida