KR20170054391A - 결합된 무선 전력 전송 및 통신에 대한 금속 후면 커버 - Google Patents

결합된 무선 전력 전송 및 통신에 대한 금속 후면 커버 Download PDF

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Publication number
KR20170054391A
KR20170054391A KR1020177006104A KR20177006104A KR20170054391A KR 20170054391 A KR20170054391 A KR 20170054391A KR 1020177006104 A KR1020177006104 A KR 1020177006104A KR 20177006104 A KR20177006104 A KR 20177006104A KR 20170054391 A KR20170054391 A KR 20170054391A
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KR
South Korea
Prior art keywords
metallic
conductor
cover
metallic cover
wirelessly
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.)
Withdrawn
Application number
KR1020177006104A
Other languages
English (en)
Korean (ko)
Inventor
성헌 정
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20170054391A publication Critical patent/KR20170054391A/ko
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H04B5/0037—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H02J5/005—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H02J7/0042—
    • H02J7/025—
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • 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
    • H04B1/3888—Arrangements for carrying or protecting transceivers
    • H04B5/0075—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Casings For Electric Apparatus (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
KR1020177006104A 2014-09-05 2015-07-29 결합된 무선 전력 전송 및 통신에 대한 금속 후면 커버 Withdrawn KR20170054391A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462046386P 2014-09-05 2014-09-05
US62/046,386 2014-09-05
US14/733,779 US10164439B2 (en) 2014-09-05 2015-06-08 Metal back cover with combined wireless power transfer and communications
US14/733,779 2015-06-08
PCT/US2015/042708 WO2016036450A1 (en) 2014-09-05 2015-07-29 Metal back cover with combined wireless power transfer and communications

Publications (1)

Publication Number Publication Date
KR20170054391A true KR20170054391A (ko) 2017-05-17

Family

ID=55438408

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177006104A Withdrawn KR20170054391A (ko) 2014-09-05 2015-07-29 결합된 무선 전력 전송 및 통신에 대한 금속 후면 커버

Country Status (8)

Country Link
US (1) US10164439B2 (https=)
EP (1) EP3189597A1 (https=)
JP (1) JP2017536688A (https=)
KR (1) KR20170054391A (https=)
CN (1) CN106605333B (https=)
BR (1) BR112017004354A2 (https=)
CA (1) CA2955626A1 (https=)
WO (1) WO2016036450A1 (https=)

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WO2020050511A1 (ko) * 2018-09-03 2020-03-12 주식회사 아모텍 Uwb 통신을 지원하는 휴대 단말용 커버
US12580424B2 (en) 2021-08-30 2026-03-17 Samsung Electronics Co., Ltd. Wireless power transmission device for detecting external object and method thereof

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US20170047785A1 (en) * 2015-08-13 2017-02-16 Witricity Corporation Wireless power enabled enclosures for mobile devices
KR102443196B1 (ko) * 2015-09-25 2022-09-15 삼성전자주식회사 전자 장치
US10153554B2 (en) 2016-08-31 2018-12-11 Apple Inc. Electronic device antennas with harmonic resonances
TWI623170B (zh) 2016-10-04 2018-05-01 和碩聯合科技股份有限公司 無線充電接收裝置
CN106450700A (zh) * 2016-10-25 2017-02-22 瑞声科技（南京）有限公司 天线组件及移动终端
KR102548981B1 (ko) * 2016-11-04 2023-06-28 한국전기연구원 무선 전력 수신 장치
KR101843896B1 (ko) * 2016-11-04 2018-03-30 엘지이노텍 주식회사 무선 전력 수신 장치
US10424969B2 (en) 2016-12-09 2019-09-24 Nucurrent, Inc. Substrate configured to facilitate through-metal energy transfer via near field magnetic coupling
WO2018120921A1 (en) 2016-12-29 2018-07-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Mobile terminal
CN113067122B (zh) 2017-01-26 2023-12-19 Lg电子株式会社 移动终端
KR20180130412A (ko) * 2017-05-29 2018-12-07 삼성전자주식회사 안테나를 포함하는 전자 장치
US10164679B1 (en) * 2017-09-27 2018-12-25 Apple Inc. Electronic devices having multiple slot antennas
US10622826B2 (en) * 2017-10-25 2020-04-14 Lear Corporation Wireless charging unit for an electric vehicle
KR102564715B1 (ko) * 2017-11-16 2023-08-08 주식회사 아모센스 휴대 단말용 커버
US11502388B2 (en) * 2018-01-22 2022-11-15 Stmicroelectronics, Inc. Electronic device including an antenna
WO2020167627A1 (en) * 2019-02-13 2020-08-20 Sony Corporation Systems and devices for multi-antenna solutions
US11175699B2 (en) * 2019-03-29 2021-11-16 Dong In Kim Case for mobile device
GB2615487B (en) 2020-11-17 2024-11-20 Targus International Llc Case with extractable/retractable charging port
KR102896241B1 (ko) * 2021-03-31 2025-12-08 삼성전자주식회사 무선 전력 수신, 무선 통신, 및 전기 자극을 수행하는 장치 및 방법
WO2022260376A1 (ko) * 2021-06-09 2022-12-15 (주)에스피에스 스마트 디바이스용 자켓 및 이에 구비되는 무선 충전 디바이스
EP4358364A4 (en) * 2021-11-23 2024-11-27 Samsung Electronics Co., Ltd. Electronic device supporting wireless charging

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US20040257283A1 (en) 2003-06-19 2004-12-23 International Business Machines Corporation Antennas integrated with metallic display covers of computing devices
US8427113B2 (en) * 2007-08-01 2013-04-23 Intersil Americas LLC Voltage converter with combined buck converter and capacitive voltage divider
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US8432070B2 (en) * 2008-08-25 2013-04-30 Qualcomm Incorporated Passive receivers for wireless power transmission
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Publication number Priority date Publication date Assignee Title
WO2020050511A1 (ko) * 2018-09-03 2020-03-12 주식회사 아모텍 Uwb 통신을 지원하는 휴대 단말용 커버
US11811445B2 (en) 2018-09-03 2023-11-07 Amotech Co., Ltd. Portable terminal cover for supporting UWB communication
US12580424B2 (en) 2021-08-30 2026-03-17 Samsung Electronics Co., Ltd. Wireless power transmission device for detecting external object and method thereof

Also Published As

Publication number Publication date
WO2016036450A1 (en) 2016-03-10
BR112017004354A2 (pt) 2017-12-05
CN106605333B (zh) 2019-06-11
CN106605333A (zh) 2017-04-26
JP2017536688A (ja) 2017-12-07
US10164439B2 (en) 2018-12-25
EP3189597A1 (en) 2017-07-12
US20160072303A1 (en) 2016-03-10
CA2955626A1 (en) 2016-03-10

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PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

PC1203 Withdrawal of no request for examination

St.27 status event code: N-1-6-B10-B12-nap-PC1203

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000