JP6868695B2 - 伝送出力電力を限定するための伝送アンテナのヒト身体への近接の決定 - Google Patents

伝送出力電力を限定するための伝送アンテナのヒト身体への近接の決定 Download PDF

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JP6868695B2
JP6868695B2 JP2019532029A JP2019532029A JP6868695B2 JP 6868695 B2 JP6868695 B2 JP 6868695B2 JP 2019532029 A JP2019532029 A JP 2019532029A JP 2019532029 A JP2019532029 A JP 2019532029A JP 6868695 B2 JP6868695 B2 JP 6868695B2
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Japan
Prior art keywords
human body
proximity
antenna
output power
side device
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Japanese (ja)
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JP2020503750A5 (enExample
JP2020503750A (ja
Inventor
シュルハビール ザミール セイエド，
シュルハビール ザミール セイエド，
クン キョン シー，
クン キョン シー，
アリー アリー，
アリー アリー，
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Magic Leap Inc
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Magic Leap Inc
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Publication of JP2020503750A5 publication Critical patent/JP2020503750A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
    • H04B17/102—Power radiated at antenna
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/283—Power depending on the position of the mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Support Of Aerials (AREA)
  • Transmitters (AREA)
  • Transceivers (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Image Analysis (AREA)
  • Telephone Function (AREA)
  • Details Of Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2019532029A 2016-12-16 2017-12-15 伝送出力電力を限定するための伝送アンテナのヒト身体への近接の決定 Active JP6868695B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662435383P 2016-12-16 2016-12-16
US62/435,383 2016-12-16
PCT/US2017/066855 WO2018112430A1 (en) 2016-12-16 2017-12-15 Determining proximity of transmitter antennas to a human body for limiting transmitter output power

Related Child Applications (1)

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JP2021066896A Division JP7008855B2 (ja) 2016-12-16 2021-04-12 伝送出力電力を限定するための伝送アンテナのヒト身体への近接の決定

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JP2020503750A JP2020503750A (ja) 2020-01-30
JP2020503750A5 JP2020503750A5 (enExample) 2021-01-28
JP6868695B2 true JP6868695B2 (ja) 2021-05-12

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JP2021066896A Active JP7008855B2 (ja) 2016-12-16 2021-04-12 伝送出力電力を限定するための伝送アンテナのヒト身体への近接の決定

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US (4) US10425171B2 (enExample)
EP (2) EP3860231B1 (enExample)
JP (2) JP6868695B2 (enExample)
KR (2) KR102238744B1 (enExample)
CN (2) CN110089163B (enExample)
AU (1) AU2017378496B2 (enExample)
CA (1) CA3045510A1 (enExample)
IL (2) IL267213B (enExample)
WO (1) WO2018112430A1 (enExample)

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Also Published As

Publication number Publication date
AU2017378496A1 (en) 2019-06-06
CN110089163B (zh) 2022-12-02
CN110089163A (zh) 2019-08-02
CA3045510A1 (en) 2018-06-21
AU2017378496B2 (en) 2022-02-17
EP3860231B1 (en) 2023-11-08
US11444701B2 (en) 2022-09-13
US10425171B2 (en) 2019-09-24
US20190363804A1 (en) 2019-11-28
US20210320729A1 (en) 2021-10-14
KR102386271B1 (ko) 2022-04-12
EP3556025B1 (en) 2021-05-12
EP3556025A4 (en) 2019-12-18
KR20190092550A (ko) 2019-08-07
US20180175944A1 (en) 2018-06-21
IL267213A (en) 2019-08-29
JP2021114777A (ja) 2021-08-05
CN116193560A (zh) 2023-05-30
US10686538B2 (en) 2020-06-16
EP3860231A1 (en) 2021-08-04
IL282279B (en) 2022-02-01
US11032013B2 (en) 2021-06-08
US20200412459A1 (en) 2020-12-31
IL267213B (en) 2021-05-31
KR102238744B1 (ko) 2021-04-08
IL282279A (en) 2021-05-31
JP2020503750A (ja) 2020-01-30
JP7008855B2 (ja) 2022-01-25
WO2018112430A1 (en) 2018-06-21
EP3556025A1 (en) 2019-10-23
KR20210040192A (ko) 2021-04-12

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