CN116193560A - 确定发射机天线与人体的接近以限制发射机输出功率 - Google Patents

确定发射机天线与人体的接近以限制发射机输出功率 Download PDF

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Publication number
CN116193560A
CN116193560A CN202211409340.0A CN202211409340A CN116193560A CN 116193560 A CN116193560 A CN 116193560A CN 202211409340 A CN202211409340 A CN 202211409340A CN 116193560 A CN116193560 A CN 116193560A
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CN
China
Prior art keywords
antenna
transmitting device
human body
determining
camera
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202211409340.0A
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English (en)
Chinese (zh)
Inventor
S·Z·塞伊
K·K·谢伊
A·阿里
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Magic Leap Inc
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Magic Leap Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magic Leap Inc filed Critical Magic Leap Inc
Publication of CN116193560A publication Critical patent/CN116193560A/zh
Pending legal-status Critical Current

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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)
  • Geophysics And Detection Of Objects (AREA)
  • Transceivers (AREA)
  • Image Analysis (AREA)
  • Telephone Function (AREA)
  • Details Of Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
CN202211409340.0A 2016-12-16 2017-12-15 确定发射机天线与人体的接近以限制发射机输出功率 Pending CN116193560A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662435383P 2016-12-16 2016-12-16
US62/435,383 2016-12-16
CN201780077973.7A CN110089163B (zh) 2016-12-16 2017-12-15 确定发射机天线与人体的接近以限制发射机输出功率
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 Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201780077973.7A Division CN110089163B (zh) 2016-12-16 2017-12-15 确定发射机天线与人体的接近以限制发射机输出功率

Publications (1)

Publication Number Publication Date
CN116193560A true CN116193560A (zh) 2023-05-30

Family

ID=62559376

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202211409340.0A Pending CN116193560A (zh) 2016-12-16 2017-12-15 确定发射机天线与人体的接近以限制发射机输出功率
CN201780077973.7A Active CN110089163B (zh) 2016-12-16 2017-12-15 确定发射机天线与人体的接近以限制发射机输出功率

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201780077973.7A Active CN110089163B (zh) 2016-12-16 2017-12-15 确定发射机天线与人体的接近以限制发射机输出功率

Country Status (9)

Country Link
US (4) US10425171B2 (https=)
EP (2) EP3860231B1 (https=)
JP (2) JP6868695B2 (https=)
KR (2) KR102386271B1 (https=)
CN (2) CN116193560A (https=)
AU (1) AU2017378496B2 (https=)
CA (1) CA3045510A1 (https=)
IL (2) IL267213B (https=)
WO (1) WO2018112430A1 (https=)

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Publication number Publication date
WO2018112430A1 (en) 2018-06-21
KR102386271B1 (ko) 2022-04-12
JP2021114777A (ja) 2021-08-05
IL267213B (en) 2021-05-31
US20190363804A1 (en) 2019-11-28
IL267213A (en) 2019-08-29
US11032013B2 (en) 2021-06-08
EP3556025B1 (en) 2021-05-12
EP3860231B1 (en) 2023-11-08
KR102238744B1 (ko) 2021-04-08
KR20190092550A (ko) 2019-08-07
EP3556025A4 (en) 2019-12-18
US10686538B2 (en) 2020-06-16
JP7008855B2 (ja) 2022-01-25
CN110089163A (zh) 2019-08-02
AU2017378496A1 (en) 2019-06-06
US20200412459A1 (en) 2020-12-31
JP6868695B2 (ja) 2021-05-12
CN110089163B (zh) 2022-12-02
US20180175944A1 (en) 2018-06-21
IL282279B (en) 2022-02-01
IL282279A (en) 2021-05-31
EP3556025A1 (en) 2019-10-23
KR20210040192A (ko) 2021-04-12
US20210320729A1 (en) 2021-10-14
EP3860231A1 (en) 2021-08-04
CA3045510A1 (en) 2018-06-21
US10425171B2 (en) 2019-09-24
JP2020503750A (ja) 2020-01-30
AU2017378496B2 (en) 2022-02-17
US11444701B2 (en) 2022-09-13

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