HK1153310A1 - Electronic devices with capacitive proximity sensors - Google Patents

Electronic devices with capacitive proximity sensors

Info

Publication number
HK1153310A1
HK1153310A1 HK11107196.4A HK11107196A HK1153310A1 HK 1153310 A1 HK1153310 A1 HK 1153310A1 HK 11107196 A HK11107196 A HK 11107196A HK 1153310 A1 HK1153310 A1 HK 1153310A1
Authority
HK
Hong Kong
Prior art keywords
electronic devices
proximity sensors
capacitive proximity
capacitive
sensors
Prior art date
Application number
HK11107196.4A
Other languages
English (en)
Chinese (zh)
Inventor
．安姆
．斯科盧巴
．勒格
．金
李青湘
．瓦茲奎茲
．安古魯
蔣奕
．卡巴勒羅
Original Assignee
蘋果公司
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 蘋果公司 filed Critical 蘋果公司
Publication of HK1153310A1 publication Critical patent/HK1153310A1/xx

Links

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
    • 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
    • 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
    • H01Q1/245—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 means for shaping the antenna pattern, e.g. in order to protect user against rf exposure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • H03K17/955—Proximity switches using a capacitive detector
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/9607—Capacitive touch switches
    • H03K2217/960755—Constructional details of capacitive touch and proximity switches
HK11107196.4A 2009-07-17 2011-07-12 Electronic devices with capacitive proximity sensors HK1153310A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22668309P 2009-07-17 2009-07-17
US12/632,695 US8432322B2 (en) 2009-07-17 2009-12-07 Electronic devices with capacitive proximity sensors for proximity-based radio-frequency power control

Publications (1)

Publication Number Publication Date
HK1153310A1 true HK1153310A1 (en) 2012-03-23

Family

ID=42646329

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11107196.4A HK1153310A1 (en) 2009-07-17 2011-07-12 Electronic devices with capacitive proximity sensors

Country Status (8)

Country Link
US (2) US8432322B2 (ko)
EP (1) EP2276109B1 (ko)
KR (2) KR101393984B1 (ko)
CN (2) CN104167592B (ko)
AU (1) AU2010273846B2 (ko)
CA (1) CA2767776C (ko)
HK (1) HK1153310A1 (ko)
WO (1) WO2011008434A1 (ko)

Families Citing this family (212)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8786554B2 (en) * 2006-07-10 2014-07-22 Atmel Corporation Priority and combination suppression techniques (PST/CST) for a capacitive keyboard
US8417296B2 (en) * 2008-06-05 2013-04-09 Apple Inc. Electronic device with proximity-based radio power control
US8466839B2 (en) * 2009-07-17 2013-06-18 Apple Inc. Electronic devices with parasitic antenna resonating elements that reduce near field radiation
US8432322B2 (en) 2009-07-17 2013-04-30 Apple Inc. Electronic devices with capacitive proximity sensors for proximity-based radio-frequency power control
CN106020583B (zh) * 2009-08-21 2019-05-28 苹果公司 用于电容感测的方法和装置
US8934937B1 (en) * 2010-01-22 2015-01-13 Amazon Technologies, Inc. Using sensors to trigger transmit power management
US8989792B1 (en) 2010-01-22 2015-03-24 Amazon Technologies, Inc. Using inertial sensors to trigger transmit power management
US8781420B2 (en) 2010-04-13 2014-07-15 Apple Inc. Adjustable wireless circuitry with antenna-based proximity detector
US8537128B2 (en) 2010-06-21 2013-09-17 Apple Inc. Portable multi-touch input device
KR101722237B1 (ko) * 2010-09-28 2017-03-31 삼성전자주식회사 휴대단말기의 통신 전력 제어장치 및 방법
CN102467224A (zh) * 2010-11-12 2012-05-23 鸿富锦精密工业（深圳）有限公司 具省电功能的电脑
CN103222113B (zh) * 2010-11-18 2015-05-27 株式会社村田制作所 天线装置
US8587939B2 (en) * 2011-01-31 2013-11-19 Apple Inc. Handheld portable device
US8648752B2 (en) 2011-02-11 2014-02-11 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US9673507B2 (en) * 2011-02-11 2017-06-06 Pulse Finland Oy Chassis-excited antenna apparatus and methods
US8577289B2 (en) * 2011-02-17 2013-11-05 Apple Inc. Antenna with integrated proximity sensor for proximity-based radio-frequency power control
DE102011004622B4 (de) 2011-02-23 2013-04-18 Ident Technology Ag Kapazitive Sensoreinrichtung und Funkgerät mit kapazitiver Sensoreinrichtung sowie Verfahren zum Einstellen einer Sendeleistung eines Funkgerätes
US8952860B2 (en) 2011-03-01 2015-02-10 Apple Inc. Antenna structures with carriers and shields
WO2012137026A1 (en) * 2011-04-05 2012-10-11 Sony Ericsson Mobile Communications Ab Multi-band wireless terminals with metal backplates and multi-band antennae, and multi-band antenna systems with metal backplates and multi-band antennae
TWI470955B (zh) * 2011-05-20 2015-01-21 Wistron Corp 行動裝置、調整無線電發射功率之方法及電腦程式產品
KR101387731B1 (ko) * 2011-05-31 2014-04-21 크루셜텍 (주) 포인팅 장치 및 그 제조방법
US8775103B1 (en) * 2011-06-17 2014-07-08 Amazon Technologies, Inc. Proximity sensor calibration and configuration
US9014761B2 (en) 2011-07-13 2015-04-21 Lg Electronics Inc. Mobile terminal
KR101801117B1 (ko) * 2011-07-27 2017-11-27 삼성전자주식회사 휴대용 무선 단말기에서 안테나와 센서용 부재로 병행하는 금속체 및 이와 연동하는 장치
KR101803337B1 (ko) * 2011-08-25 2017-12-01 삼성전자주식회사 휴대용 단말기의 안테나 장치
US8686297B2 (en) * 2011-08-29 2014-04-01 Apple Inc. Laminated flex circuit layers for electronic device components
US8886247B1 (en) * 2011-10-04 2014-11-11 Amazon Technologies, Inc. Proximity based power throttling
US9256311B2 (en) * 2011-10-28 2016-02-09 Atmel Corporation Flexible touch sensor
US9337833B2 (en) 2011-11-14 2016-05-10 Atmel Corporation Driven shield for shaping an electric field of a touch sensor
US9740342B2 (en) * 2011-12-23 2017-08-22 Cirque Corporation Method for preventing interference of contactless card reader and touch functions when they are physically and logically bound together for improved authentication security
CN102590867B (zh) * 2012-02-03 2015-05-27 华为终端有限公司 移动终端
LU91942B1 (en) 2012-02-10 2013-08-12 Iee Sarl Capacitive detection device
US9144051B2 (en) * 2012-02-15 2015-09-22 Microchip Technology Incorporated Proximity detection using an antenna and directional coupler switch
EP2629440B1 (en) * 2012-02-15 2016-02-10 Harman International Industries Ltd. Audio mixing console
US8971826B2 (en) * 2012-02-22 2015-03-03 Google Technology Holdings, LLC Antenna element as capacitive proximity/touch sensor for adaptive antenna performance improvement
TWI525896B (zh) * 2012-02-24 2016-03-11 仁寶電腦工業股份有限公司 天線模組與電子裝置
JP5342029B2 (ja) * 2012-02-28 2013-11-13 株式会社東芝 モバイル機器及びその製造方法
CN103296422A (zh) * 2012-03-01 2013-09-11 华硕电脑股份有限公司 电子装置
CN105354524B (zh) * 2012-03-15 2019-08-06 英特尔公司 用于便携式设备的近场通信(nfc)和邻域传感器
JP5355741B2 (ja) * 2012-04-13 2013-11-27 株式会社東芝 無線端末装置
US9201548B2 (en) 2012-05-03 2015-12-01 Texas Instruments Incorporated Material-discerning proximity sensing
US9093745B2 (en) * 2012-05-10 2015-07-28 Apple Inc. Antenna and proximity sensor structures having printed circuit and dielectric carrier layers
CN102842761A (zh) * 2012-05-28 2012-12-26 苏州佳世达电通有限公司 无线通讯装置
US9705182B2 (en) * 2012-06-29 2017-07-11 Intel Corporation Patch-based proximity sensors, antennas, and control systems to control antennas based on corresponding proximity measures
US9979389B2 (en) * 2012-07-13 2018-05-22 Semtech Corporation Capacitive body proximity sensor system
US9477239B2 (en) 2012-07-26 2016-10-25 Honeywell International Inc. HVAC controller with wireless network based occupancy detection and control
US9594384B2 (en) 2012-07-26 2017-03-14 Honeywell International Inc. Method of associating an HVAC controller with an external web service
US9692875B2 (en) * 2012-08-31 2017-06-27 Analog Devices, Inc. Grip detection and capacitive gesture system for mobile devices
JP2014082735A (ja) * 2012-09-26 2014-05-08 Panasonic Corp 通信機器及び電子機器
US20140101345A1 (en) * 2012-10-08 2014-04-10 Analog Devices, Inc. Universal serial bus (usb) plug-in event detection system and associated method
US9793616B2 (en) 2012-11-19 2017-10-17 Apple Inc. Shared antenna structures for near-field communications and non-near-field communications circuitry
US9354698B2 (en) * 2012-11-30 2016-05-31 Google Technology Holdings LLC Differential proximity sensing and side detection for an electronic device
WO2014103316A1 (ja) * 2012-12-28 2014-07-03 パナソニック株式会社 非接触給電装置
US9262651B2 (en) 2013-01-08 2016-02-16 Cirque Corporation Method for preventing unintended contactless interaction when performing contact interaction
US20150346900A1 (en) * 2013-01-23 2015-12-03 Nokia Technologies Oy Method and apparatus for limiting a sensing region of a capacitive sensing electrode
US9088282B2 (en) 2013-01-25 2015-07-21 Apple Inc. Proximity sensors with optical and electrical sensing capabilities
CN104956540B (zh) * 2013-01-31 2018-04-06 惠普发展公司，有限责任合伙企业 集成的天线和接近传感器元件
US9093752B2 (en) 2013-03-08 2015-07-28 Apple Inc. Electronic device with capacitively loaded antenna
US9250613B2 (en) 2013-03-15 2016-02-02 Qualcomm Incorporated User control interface button flex antenna system
US9413411B2 (en) 2013-03-25 2016-08-09 Hewlett-Packard Development Company, L.P. Controlling transmit power of an antenna based on a touch display input location
US9502750B2 (en) 2013-04-02 2016-11-22 Apple Inc. Electronic device with reduced emitted radiation during loaded antenna operating conditions
US9444130B2 (en) 2013-04-10 2016-09-13 Apple Inc. Antenna system with return path tuning and loop element
US9496608B2 (en) 2013-04-17 2016-11-15 Apple Inc. Tunable multiband antenna with passive and active circuitry
US9300342B2 (en) * 2013-04-18 2016-03-29 Apple Inc. Wireless device with dynamically adjusted maximum transmit powers
US9602919B2 (en) 2013-05-02 2017-03-21 Apple Inc. Electronic device with wireless power control system
TWM460421U (zh) * 2013-05-07 2013-08-21 Pegatron Corp 具近接感測功能的天線模組
US9257750B2 (en) 2013-05-15 2016-02-09 Apple Inc. Electronic device with multiband antenna
CN104167591B (zh) * 2013-05-17 2017-06-06 宏碁股份有限公司 电子装置
US9871544B2 (en) 2013-05-29 2018-01-16 Microsoft Technology Licensing, Llc Specific absorption rate mitigation
KR20140142862A (ko) * 2013-06-05 2014-12-15 삼성전자주식회사 그립 센서 장치 및 방법
US9450292B2 (en) * 2013-06-05 2016-09-20 Apple Inc. Cavity antennas with flexible printed circuits
US10893488B2 (en) 2013-06-14 2021-01-12 Microsoft Technology Licensing, Llc Radio frequency (RF) power back-off optimization for specific absorption rate (SAR) compliance
EP3011464B1 (en) * 2013-06-20 2019-02-06 Fossil Group, Inc. Systems and methods for data transfer
US9407335B2 (en) 2013-08-06 2016-08-02 Google Technology Holdings LLC Method and wireless communication device for using an antenna as a sensor device in guiding selection of optimized tuning networks
GB2517421B (en) * 2013-08-19 2020-09-02 Arm Ip Ltd A layered display unit with antenna for a wrist worn device
TWI536658B (zh) * 2013-10-03 2016-06-01 緯創資通股份有限公司 行動通訊裝置及其輻射功率調整方法
US9461674B2 (en) 2013-10-09 2016-10-04 Apple Inc. Electronic device with antennas isolated using phase shifter
US20150116291A1 (en) * 2013-10-25 2015-04-30 Livescribe Inc. Antenna assembly for an electronic pen
CN103594803A (zh) * 2013-10-28 2014-02-19 瑞声精密制造科技(常州)有限公司 自可配置谐振天线及其工作方法
WO2015076849A1 (en) * 2013-11-25 2015-05-28 Hewlett-Packard Development Company, L.P. Antenna devices
KR102094754B1 (ko) 2013-12-03 2020-03-30 엘지전자 주식회사 이동 단말기
FR3015128B1 (fr) * 2013-12-13 2017-06-09 Valeo Systemes Thermiques Detecteur de proximite
US9203463B2 (en) 2013-12-13 2015-12-01 Google Technology Holdings LLC Mobile device with antenna and capacitance sensing system with slotted metal bezel
US10044095B2 (en) 2014-01-10 2018-08-07 Microsoft Technology Licensing, Llc Radiating structure with integrated proximity sensing
US9563316B2 (en) 2014-01-10 2017-02-07 Microsoft Technology Licensing, Llc Radiofrequency-wave-transparent capacitive sensor pad
US9813997B2 (en) 2014-01-10 2017-11-07 Microsoft Technology Licensing, Llc Antenna coupling for sensing and dynamic transmission
EP3099222B1 (en) * 2014-01-28 2020-08-12 Vayyar Imaging Ltd Sensors for a portable device
US9921672B2 (en) * 2014-01-28 2018-03-20 Mediatek Inc. Electronic devices, near field communication methods and near field communication systems
US9379445B2 (en) 2014-02-14 2016-06-28 Apple Inc. Electronic device with satellite navigation system slot antennas
US9454177B2 (en) * 2014-02-14 2016-09-27 Apple Inc. Electronic devices with housing-based interconnects and coupling structures
US9621230B2 (en) 2014-03-03 2017-04-11 Apple Inc. Electronic device with near-field antennas
US9325080B2 (en) 2014-03-03 2016-04-26 Apple Inc. Electronic device with shared antenna structures and balun
US9398456B2 (en) 2014-03-07 2016-07-19 Apple Inc. Electronic device with accessory-based transmit power control
US10122081B2 (en) * 2014-03-13 2018-11-06 Google Technology Holdings LLC Hand grip sensor for external chassis antenna
US9583838B2 (en) 2014-03-20 2017-02-28 Apple Inc. Electronic device with indirectly fed slot antennas
US9559425B2 (en) * 2014-03-20 2017-01-31 Apple Inc. Electronic device with slot antenna and proximity sensor
WO2015152925A1 (en) * 2014-04-03 2015-10-08 Hewlett-Packard Development Company, Lp Sensor pad to capacitively couple to an antenna module
CN106461712B (zh) * 2014-04-07 2019-08-09 卡文迪什动力有限公司 利用数字可变电容器进行的头部-手电容补偿
KR102151056B1 (ko) * 2014-04-09 2020-09-02 삼성전자주식회사 안테나 및 이를 구비한 전자 장치
US10312593B2 (en) 2014-04-16 2019-06-04 Apple Inc. Antennas for near-field and non-near-field communications
US10290927B2 (en) 2014-04-24 2019-05-14 Hewlett-Packard Development Company, L.P. Electronic device with proximity sensor
US9728858B2 (en) 2014-04-24 2017-08-08 Apple Inc. Electronic devices with hybrid antennas
US9791490B2 (en) 2014-06-09 2017-10-17 Apple Inc. Electronic device having coupler for tapping antenna signals
US9444425B2 (en) 2014-06-20 2016-09-13 Apple Inc. Electronic device with adjustable wireless circuitry
US9769769B2 (en) 2014-06-30 2017-09-19 Microsoft Technology Licensing, Llc Detecting proximity using antenna feedback
US9507066B2 (en) 2014-06-30 2016-11-29 Microsoft Technology Licensing, Llc Eyepiece for near eye display system
US10139869B2 (en) 2014-07-23 2018-11-27 Analog Devices, Inc. Capacitive sensors for grip sensing and finger tracking
US10141626B2 (en) * 2014-07-23 2018-11-27 Apple Inc. Electronic device printed circuit board patch antenna
US9794748B2 (en) * 2014-08-19 2017-10-17 Semtech Corporation Capacitive proximity sensor and mobile device
US9948002B2 (en) * 2014-08-26 2018-04-17 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9973228B2 (en) 2014-08-26 2018-05-15 Pulse Finland Oy Antenna apparatus with an integrated proximity sensor and methods
US9599739B2 (en) * 2014-09-09 2017-03-21 Texas Instruments Incorporated Material-discerning sensing by measurement of different points of impedance
US9785174B2 (en) 2014-10-03 2017-10-10 Microsoft Technology Licensing, Llc Predictive transmission power control for back-off
US10911160B2 (en) 2014-10-08 2021-02-02 Rfmicron, Inc. Wireless sensor with oppositely positioned antenna and sensing circuitry
US10348419B2 (en) * 2014-10-08 2019-07-09 Rfmicron, Inc. Wireless sensor with oppositely positioned antenna and sensing circuitry
US9864464B2 (en) * 2014-10-31 2018-01-09 Semtech Corporation Method and device for reducing radio frequency interference of proximity and touch detection in mobile devices
US9871545B2 (en) 2014-12-05 2018-01-16 Microsoft Technology Licensing, Llc Selective specific absorption rate adjustment
US10128560B2 (en) * 2014-12-12 2018-11-13 Ethertronics, Inc. Hybrid antenna and integrated proximity sensor using a shared conductive structure
US9575014B2 (en) * 2014-12-22 2017-02-21 Texas Instruments Incorporated Material determination by sweeping a range of frequencies
CN105792341B (zh) * 2014-12-23 2020-01-31 联想(北京)有限公司 无线通信模块和电子设备
TWI552436B (zh) * 2015-01-29 2016-10-01 廣達電腦股份有限公司 通訊裝置
KR101758366B1 (ko) 2015-02-25 2017-07-19 기산전자 주식회사 알에프를 이용한 지폐 판별 장치 및 방법
TWI597893B (zh) * 2015-03-03 2017-09-01 晶鈦國際電子股份有限公司 通訊裝置
CN107430681B (zh) * 2015-03-25 2021-02-09 苹果公司 包括光学图像传感器上方的针孔阵列掩膜的电子设备及相关方法
US10461427B2 (en) * 2015-04-08 2019-10-29 Samsung Electronics Co., Ltd. Antenna and electronic devices comprising the same
US10702153B2 (en) * 2015-04-15 2020-07-07 King Abdullah University Of Science And Technology Wound dressing with reusable electronics for wireless monitoring
US9667290B2 (en) 2015-04-17 2017-05-30 Apple Inc. Electronic device with millimeter wave antennas
WO2016174675A2 (en) 2015-04-26 2016-11-03 Vayyar Imaging Ltd System devise and methods for measuring substances' dielectric properties using microwave sensors
WO2016174679A2 (en) 2015-04-27 2016-11-03 Vayyar Imaging Ltd System and methods for calibrating an antenna array using targets
WO2016174680A1 (en) 2015-04-29 2016-11-03 Vayyar Imaging Ltd System, device and methods for localization and orientation of a radio frequency antenna array
WO2016178235A1 (en) 2015-05-05 2016-11-10 Vayyar Imaging Ltd System and methods for three dimensional modeling of an object using a radio frequency device
US10809372B2 (en) 2015-05-11 2020-10-20 Vayyar Imaging Ltd. System, device and methods for imaging of objects using electromagnetic array
US10218052B2 (en) 2015-05-12 2019-02-26 Apple Inc. Electronic device with tunable hybrid antennas
EP3851162A1 (en) * 2015-07-28 2021-07-21 KNOW Bio, LLC Phototherapy devices for treatment of dermatological disorders of the scalp
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
US10290948B2 (en) 2015-08-02 2019-05-14 Vayyar Imaging Ltd System and method for radio frequency penetration imaging of an object
KR102306080B1 (ko) * 2015-08-13 2021-09-30 삼성전자주식회사 안테나 장치 및 안테나 장치를 포함하는 전자 장치
KR102396339B1 (ko) * 2015-08-13 2022-05-12 삼성전자주식회사 안테나 장치 및 그것을 포함하는 전자 장치
US10261584B2 (en) 2015-08-24 2019-04-16 Rambus Inc. Touchless user interface for handheld and wearable computers
TW201711272A (zh) * 2015-09-11 2017-03-16 耀登科技股份有限公司 接近感測型天線裝置及其天線結構
US10707562B2 (en) 2015-09-22 2020-07-07 Futurewei Technologies, Inc. System and method for adaptive aperture tunable antenna
US10646121B2 (en) * 2015-09-29 2020-05-12 Apple Inc. Pressure measurement designs
US10282582B2 (en) 2015-09-30 2019-05-07 Apple Inc. Finger biometric sensor for generating three dimensional fingerprint ridge data and related methods
US10908742B2 (en) * 2015-10-21 2021-02-02 Microsoft Technology Licensing, Llc Device with grooves in conductive casing
KR102465926B1 (ko) 2015-11-25 2022-11-14 삼성전자주식회사 안테나 장치 및 그것을 포함하는 전자 장치
US10436896B2 (en) 2015-11-29 2019-10-08 Vayyar Imaging Ltd. System, device and method for imaging of objects using signal clustering
CN105607841A (zh) * 2015-12-16 2016-05-25 广东欧珀移动通信有限公司 控制方法、控制装置及电子装置
US10013038B2 (en) 2016-01-05 2018-07-03 Microsoft Technology Licensing, Llc Dynamic antenna power control for multi-context device
US10644697B2 (en) * 2016-02-11 2020-05-05 Texas Instruments Incorporated Material-discernment proximity sensor
US10490881B2 (en) 2016-03-10 2019-11-26 Apple Inc. Tuning circuits for hybrid electronic device antennas
US9872379B2 (en) 2016-03-16 2018-01-16 Microsoft Technology Licensing Llc Flexible printed circuit with radio frequency choke
US9839117B2 (en) 2016-04-11 2017-12-05 Microsoft Technology Licensing, Llc Flexible printed circuit with enhanced ground plane connectivity
US10103424B2 (en) 2016-04-26 2018-10-16 Apple Inc. Electronic device with millimeter wave yagi antennas
US10885299B2 (en) * 2016-05-23 2021-01-05 Apple Inc. Electronic device including pin hole array mask above optical image sensor and laterally adjacent light source and related methods
US11239275B2 (en) 2016-05-23 2022-02-01 Apple Inc. Electronic device including processing circuitry for sensing images from spaced apart sub-arrays and related methods
CN106094984B (zh) * 2016-05-31 2019-03-19 合肥联宝信息技术有限公司 一种智能设备的距离感应装置及智能设备
CN106130589A (zh) * 2016-06-28 2016-11-16 联想(北京)有限公司 一种控制方法及电子设备
CN106129591B (zh) * 2016-06-30 2019-05-14 大连楼兰科技股份有限公司 一种有效降sar的智能天线
US10367252B2 (en) * 2016-08-11 2019-07-30 Apple Inc. Broadband antenna
US10181640B2 (en) 2016-08-11 2019-01-15 Apple Inc. Electronic device antennas
US10078103B2 (en) 2016-08-26 2018-09-18 Microsoft Technology Licensing, Llc Fringing field booster
TWI697153B (zh) * 2016-09-19 2020-06-21 啟碁科技股份有限公司 天線系統及其天線結構
US10431885B2 (en) 2016-09-19 2019-10-01 Wistron Neweb Corporation Antenna system and antenna structure thereof
US10290946B2 (en) 2016-09-23 2019-05-14 Apple Inc. Hybrid electronic device antennas having parasitic resonating elements
US10644383B2 (en) 2016-09-23 2020-05-05 Apple Inc. Wristwatch antennas
US9838061B1 (en) * 2016-11-11 2017-12-05 Lenovo (Singapore) Pte. Ltd. Portable electronic communications device with human tissue contact detection
US10461406B2 (en) * 2017-01-23 2019-10-29 Microsoft Technology Licensing, Llc Loop antenna with integrated proximity sensing
US10337886B2 (en) 2017-01-23 2019-07-02 Microsoft Technology Licensing, Llc Active proximity sensor with adaptive electric field control
CN108700938B (zh) * 2017-02-16 2021-02-09 华为技术有限公司 一种检测电子设备接近人体的方法、装置及设备
US10224974B2 (en) 2017-03-31 2019-03-05 Microsoft Technology Licensing, Llc Proximity-independent SAR mitigation
US10480962B2 (en) 2017-04-21 2019-11-19 Capsule Technologies, Inc. Electronic device including a capacitive sensor in a housing
CN109151152A (zh) * 2017-06-19 2019-01-04 北京小米移动软件有限公司 电子设备的防误触方法及装置、电子设备、存储介质
TWI663777B (zh) 2017-08-02 2019-06-21 啟碁科技股份有限公司 天線結構
CN207353480U (zh) * 2017-08-25 2018-05-11 富泰华工业（深圳）有限公司 移动设备
KR102376211B1 (ko) 2017-08-30 2022-03-21 삼성전자주식회사 그립 센서 및 안테나를 포함하는 전자 장치
KR102324967B1 (ko) * 2017-09-22 2021-11-12 삼성전자 주식회사 외부 객체의 근접에 따라 변경된 공진 주파수를 이용하여 외부 전자 장치와 통신을 수행하는 방법 및 이를 지원하는 전자 장치
CN107607131B (zh) * 2017-09-22 2020-09-25 联想(北京)有限公司 一种电子设备及信息处理方法
JP2019061563A (ja) * 2017-09-27 2019-04-18 シャープ株式会社 電子機器
WO2019088760A1 (ko) 2017-11-02 2019-05-09 엘지이노텍 주식회사 무선 충전 방법 및 그를 위한 장치
CN107948353A (zh) * 2017-11-22 2018-04-20 广东欧珀移动通信有限公司 电子装置及电子设备
CN107959737A (zh) * 2017-11-23 2018-04-24 广东欧珀移动通信有限公司 抗干扰电路结构和移动终端
CN107809506B (zh) * 2017-11-23 2020-09-15 Oppo广东移动通信有限公司 抗干扰电路结构和移动终端
US10877612B2 (en) * 2018-02-14 2020-12-29 Continental Automotive Systems, Inc. Capacitive touch/proximity sensor with integrated ultra-high frequency antenna
US10496192B2 (en) 2018-02-27 2019-12-03 Apple Inc. Computer stylus having integrated antenna and sensor structures
US11946821B2 (en) * 2018-07-10 2024-04-02 The Board Of Trustees Of The Leland Stanford Junior University Capacitive and tactile sensors and related sensing methods
US11237613B2 (en) * 2018-07-13 2022-02-01 Semtech Corporation Intelligent proximity detector
CN110737343A (zh) * 2018-07-18 2020-01-31 北京小米移动软件有限公司 电子设备的防误触方法及装置、电子设备、存储介质
CN110783686B (zh) * 2018-07-31 2021-01-12 华为技术有限公司 一种移动终端
US10732764B1 (en) * 2018-09-05 2020-08-04 Amazon Technologies, Inc. Integrated touch control electrode and antenna
US10627922B2 (en) 2018-09-26 2020-04-21 Apple Inc. Computer stylus having integrated antenna structures
CN111146571A (zh) 2018-11-06 2020-05-12 华为终端有限公司 耦合天线装置及电子设备
US10652832B1 (en) * 2019-05-30 2020-05-12 Microsoft Technology Licensing, Llc Systems and methods to adjust transmission power in electronic devices
CN112671956B (zh) 2019-10-16 2023-06-30 北京小米移动软件有限公司 电子设备的人体距离检测模组、电子设备及其控制方法
KR20210050267A (ko) 2019-10-28 2021-05-07 삼성전자주식회사 안테나 구조체를 포함하는 전자 장치
CN112886203B (zh) * 2019-11-29 2023-09-08 RealMe重庆移动通信有限公司 穿戴式电子设备
TWI761746B (zh) * 2020-01-02 2022-04-21 華碩電腦股份有限公司 天線系統及其電子裝置
CN113259507A (zh) 2020-02-12 2021-08-13 北京小米移动软件有限公司 一种终端设备
CN111301510B (zh) * 2020-03-20 2021-09-28 北京他山科技有限公司 一种具备加热功能并具有检测人体接近的传感器检测系统
CN113471697B (zh) * 2020-03-31 2023-12-15 昇佳电子股份有限公司 天线与近接感测电路的传输架构
CN113675622A (zh) * 2020-05-13 2021-11-19 北京小米移动软件有限公司 天线结构和电子设备
US11831090B2 (en) * 2020-06-16 2023-11-28 Apple Inc. Electronic devices with display-overlapping antennas
US11715327B2 (en) 2020-06-22 2023-08-01 Motorola Mobility Llc Electronic devices and methods for selecting display locations for content presentation
CN114339509A (zh) * 2020-09-30 2022-04-12 南京矽力微电子(香港)有限公司 无线耳机
CN114337715A (zh) * 2020-09-30 2022-04-12 南京矽力微电子(香港)有限公司 多段式共辐射体天线及应用该天线的穿戴式装置
WO2022140957A1 (zh) * 2020-12-28 2022-07-07 深圳市汇顶科技股份有限公司 一种nfc设备
US11336975B1 (en) 2021-02-01 2022-05-17 Shure Acquisition Holdings, Inc. Wearable device with detune-resilient antenna
US20220336965A1 (en) * 2021-04-20 2022-10-20 Apple Inc. Electronic Devices Having Bi-Directional Dielectric Resonator Antennas
US11438023B1 (en) 2021-05-12 2022-09-06 Apple Inc. Electronic devices with hierarchical management of radio-frequency exposure
CN113687147A (zh) * 2021-08-17 2021-11-23 Oppo广东移动通信有限公司 电容感应组件、电子设备
CN113777409A (zh) * 2021-08-19 2021-12-10 北京他山科技有限公司 分布式电容传感器系统
CN115014401A (zh) * 2022-05-13 2022-09-06 深圳市锐尔觅移动通信有限公司 检测电路、方法、装置、移动终端及计算机可读存储介质
TWI825746B (zh) * 2022-05-26 2023-12-11 宏碁股份有限公司 行動裝置及其控制方法

Family Cites Families (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460057B2 (de) 1974-12-19 1977-02-10 Robert Bosch Gmbh, 7000 Stuttgart Schaltanordnung mit einem streufeldkondensator
FR2520954B1 (fr) 1982-01-29 1985-11-29 Commissariat Energie Atomique Structure de clavier capacitif
JP3068918B2 (ja) 1991-10-31 2000-07-24 株式会社東芝 リモートコントロール装置
IT1259329B (it) 1992-03-12 1996-03-12 Olivetti & Co Spa Calcolatore portatile con coperchio
US5337353A (en) 1992-04-01 1994-08-09 At&T Bell Laboratories Capacitive proximity sensors
US5463406A (en) * 1992-12-22 1995-10-31 Motorola Diversity antenna structure having closely-positioned antennas
GB2294326A (en) * 1994-10-06 1996-04-24 Scapa Group Plc Moisture detection meter
US5650597A (en) * 1995-01-20 1997-07-22 Dynapro Systems, Inc. Capacitive touch sensor
US5854972A (en) * 1996-05-16 1998-12-29 Motorola, Inc. Circuit for adjusting transmit power
US5956626A (en) * 1996-06-03 1999-09-21 Motorola, Inc. Wireless communication device having an electromagnetic wave proximity sensor
US5864316A (en) * 1996-12-30 1999-01-26 At&T Corporation Fixed communication terminal having proximity detector method and apparatus for safe wireless communication
US5905467A (en) * 1997-07-25 1999-05-18 Lucent Technologies Inc. Antenna diversity in wireless communication terminals
EP2256605B1 (en) 1998-01-26 2017-12-06 Apple Inc. Method and apparatus for integrating manual input
TW412896B (en) * 1998-07-28 2000-11-21 Koninkl Philips Electronics Nv Communication apparatus, mobile radio equipment, base station and power control method
US6329958B1 (en) * 1998-09-11 2001-12-11 Tdk Rf Solutions, Inc. Antenna formed within a conductive surface
JP2000151317A (ja) * 1998-11-10 2000-05-30 Hitachi Ltd 送信機および電力増幅器
JP2000216610A (ja) * 1998-11-19 2000-08-04 Nec Corp 携帯電話アンテナの人体接触の検知、報知の装置及び方法
US6118406A (en) * 1998-12-21 2000-09-12 The United States Of America As Represented By The Secretary Of The Navy Broadband direct fed phased array antenna comprising stacked patches
CA2364445A1 (en) 1999-03-05 2000-09-14 Katrin A Flotti Jacobsen A microstrip antenna arrangement in a communication device
SE516536C2 (sv) 1999-10-29 2002-01-29 Allgon Ab Antennanordning omkopplingsbar mellan ett flertal konfigurationstillstånd i avhängighet av två driftsparametrar samt därtill hörande metod
US6384681B1 (en) * 2000-01-07 2002-05-07 Spectrian Corporation Swept performance monitor for measuring and correcting RF power amplifier distortion
AU2001272021A1 (en) 2000-07-07 2002-01-21 Ericsson Inc. Portable communication device with rf output power capped when the device operates in very close proximity to a human body
US6380899B1 (en) * 2000-09-20 2002-04-30 3Com Corporation Case with communication module having a passive radiator for a handheld computer system
JP2002151923A (ja) * 2000-11-13 2002-05-24 Samsung Yokohama Research Institute Co Ltd 携帯端末機
US6985739B2 (en) * 2000-12-15 2006-01-10 Telefonaktiebolaget Lm Ericsson (Publ) Admission and congestion control in a CDMA-based mobile radio communications system
US6529088B2 (en) * 2000-12-26 2003-03-04 Vistar Telecommunications Inc. Closed loop antenna tuning system
JP2002217803A (ja) * 2001-01-15 2002-08-02 Nec Access Technica Ltd 携帯無線端末装置
GB0104282D0 (en) * 2001-02-21 2001-04-11 Cambridge Silicon Radio Ltd Communication system
JP2002368850A (ja) 2001-06-05 2002-12-20 Sony Corp 携帯無線端末装置
JP2002368853A (ja) * 2001-06-08 2002-12-20 Matsushita Electric Ind Co Ltd 携帯無線装置
US7356361B1 (en) 2001-06-11 2008-04-08 Palm, Inc. Hand-held device
US7039435B2 (en) 2001-09-28 2006-05-02 Agere Systems Inc. Proximity regulation system for use with a portable cell phone and a method of operation thereof
US7053629B2 (en) * 2001-09-28 2006-05-30 Siemens Communications, Inc. System and method for detecting the proximity of a body
US7146139B2 (en) * 2001-09-28 2006-12-05 Siemens Communications, Inc. System and method for reducing SAR values
US7609512B2 (en) 2001-11-19 2009-10-27 Otter Products, Llc Protective enclosure for electronic device
US6879293B2 (en) * 2002-02-25 2005-04-12 Tdk Corporation Antenna device and electric appliance using the same
JP3805319B2 (ja) 2002-04-04 2006-08-02 東芝電子エンジニアリング株式会社 入力装置及びこれを搭載した表示装置
US7016705B2 (en) * 2002-04-17 2006-03-21 Microsoft Corporation Reducing power consumption in a networked battery-operated device using sensors
DE60205720T2 (de) * 2002-05-08 2006-05-18 Sony Ericsson Mobile Communications Ab Zwischen mehreren Frequenzbändern schaltbare Antenne für tragbare Endgeräte
US6657595B1 (en) * 2002-05-09 2003-12-02 Motorola, Inc. Sensor-driven adaptive counterpoise antenna system
WO2003098421A1 (en) 2002-05-16 2003-11-27 Sony Corporation Inputting method and inputting apparatus
JP2003330618A (ja) 2002-05-16 2003-11-21 Sony Corp 入力方法及び入力装置
JP4074781B2 (ja) * 2002-05-23 2008-04-09 株式会社エヌ・ティ・ティ・ドコモ 基地局、送信電力制御方法、及び移動通信システム
US6826875B2 (en) * 2002-06-11 2004-12-07 Stephen J. Hasse Temporary stairway rail and baluster support
US6611227B1 (en) * 2002-08-08 2003-08-26 Raytheon Company Automotive side object detection sensor blockage detection system and related techniques
US6978121B1 (en) * 2002-11-05 2005-12-20 Rfmd Wpan, Inc Method and apparatus for operating a dual-mode radio in a wireless communication system
WO2004059343A1 (ja) 2002-12-25 2004-07-15 Act Elsi Inc. 静電容量検出型近接センサ
WO2004061807A1 (ja) 2002-12-27 2004-07-22 Semiconductor Energy Laboratory Co., Ltd. 表示装置
KR20040067906A (ko) * 2003-01-21 2004-07-30 소니 가부시끼 가이샤 평면 안테나, 안테나 유닛 및 방송 수신 단말 장치
JP2004254148A (ja) * 2003-02-21 2004-09-09 Internatl Business Mach Corp <Ibm> アンテナ装置及び送受信装置
US20040176083A1 (en) * 2003-02-25 2004-09-09 Motorola, Inc. Method and system for reducing distractions of mobile device users
AU2003227020A1 (en) 2003-02-27 2004-09-17 Bang And Olufsen A/S Metal structure with translucent region
US7113087B1 (en) * 2003-04-08 2006-09-26 Microsoft Corporation Proximity sensing based on antenna impedance variation
US6985113B2 (en) * 2003-04-18 2006-01-10 Matsushita Electric Industrial Co., Ltd. Radio antenna apparatus provided with controller for controlling SAR and radio communication apparatus using the same radio antenna apparatus
US6822611B1 (en) * 2003-05-08 2004-11-23 Motorola, Inc. Wideband internal antenna for communication device
GB0313808D0 (en) 2003-06-14 2003-07-23 Binstead Ronald P Improvements in touch technology
US20040257283A1 (en) * 2003-06-19 2004-12-23 International Business Machines Corporation Antennas integrated with metallic display covers of computing devices
JP4292914B2 (ja) * 2003-08-07 2009-07-08 パナソニック株式会社 携帯受信装置とこれに用いる分波器
GB0319518D0 (en) * 2003-08-19 2003-09-17 Plextek Ltd Location monitoring apparatus
US8023984B2 (en) 2003-10-06 2011-09-20 Research In Motion Limited System and method of controlling transmit power for mobile wireless devices with multi-mode operation of antenna
US7522846B1 (en) * 2003-12-23 2009-04-21 Nortel Networks Limited Transmission power optimization apparatus and method
TWI229473B (en) * 2004-01-30 2005-03-11 Yageo Corp Dual-band inverted-F antenna with shorted parasitic elements
EP1564896A1 (en) 2004-02-10 2005-08-17 Sony Ericsson Mobile Communications AB Impedance matching for an antenna
US20050245204A1 (en) 2004-05-03 2005-11-03 Vance Scott L Impedance matching circuit for a mobile communication device
US7653883B2 (en) * 2004-07-30 2010-01-26 Apple Inc. Proximity detector in handheld device
JP4445343B2 (ja) 2004-08-10 2010-04-07 株式会社日立製作所 Ｉｃタグ実装液晶表示器、およびその製造方法
US7826875B2 (en) 2004-08-13 2010-11-02 Broadcom Corporation Multiple network wake-up
JP4538651B2 (ja) 2004-08-25 2010-09-08 学校法人立命館 無線通信機器
US7834813B2 (en) * 2004-10-15 2010-11-16 Skycross, Inc. Methods and apparatuses for adaptively controlling antenna parameters to enhance efficiency and maintain antenna size compactness
US7486279B2 (en) 2004-11-30 2009-02-03 Intel Corporation Integrated input and display device for a mobile computer
GB2423191B (en) * 2005-02-02 2007-06-20 Toshiba Res Europ Ltd Antenna unit and method of transmission or reception
US7502221B2 (en) 2005-04-22 2009-03-10 Microsoft Corporation Multiple-use auxiliary display
US20060244663A1 (en) * 2005-04-29 2006-11-02 Vulcan Portals, Inc. Compact, multi-element antenna and method
TWI289742B (en) 2005-04-29 2007-11-11 Clevo Co Double screen device of portable computer and operation method thereof
US7609178B2 (en) 2006-04-20 2009-10-27 Pressure Profile Systems, Inc. Reconfigurable tactile sensor input device
DE102005035935B4 (de) 2005-07-28 2016-02-18 Huf Hülsbeck & Fürst Gmbh & Co. Kg Kraftfahrzeugtürgriff mit integriertem kapazitiven Sensor, induktiver Sendeantenne und einer Anordnung zum Vermindern von Fehlauslösungen des kapazitiven Sensors
US7633076B2 (en) * 2005-09-30 2009-12-15 Apple Inc. Automated response to and sensing of user activity in portable devices
JP2007156634A (ja) 2005-12-01 2007-06-21 Alps Electric Co Ltd 入力装置
JP2007170995A (ja) 2005-12-22 2007-07-05 Casio Comput Co Ltd 電子機器および電子時計
US7538760B2 (en) 2006-03-30 2009-05-26 Apple Inc. Force imaging input device and system
WO2007116790A1 (ja) 2006-04-03 2007-10-18 Panasonic Corporation アンテナ内蔵半導体メモリモジュール
US9195428B2 (en) 2006-04-05 2015-11-24 Nvidia Corporation Method and system for displaying data from auxiliary display subsystem of a notebook on a main display of the notebook
US7595788B2 (en) 2006-04-14 2009-09-29 Pressure Profile Systems, Inc. Electronic device housing with integrated user input capability
US8089473B2 (en) 2006-04-20 2012-01-03 Masco Corporation Of Indiana Touch sensor
KR100691631B1 (ko) * 2006-05-04 2007-03-12 삼성전기주식회사 역ｆ 안테나 및 이를 장착한 이동통신 단말기
JP4997868B2 (ja) 2006-08-21 2012-08-08 凸版印刷株式会社 物体検知システム
US20100073244A1 (en) 2006-12-22 2010-03-25 Ping Hui Apparatus Comprising a Radio Antenna Element and a Grounded Conductor
US20080297487A1 (en) 2007-01-03 2008-12-04 Apple Inc. Display integrated photodiode matrix
US7595759B2 (en) * 2007-01-04 2009-09-29 Apple Inc. Handheld electronic devices with isolated antennas
US9110506B2 (en) 2007-04-05 2015-08-18 Synaptics Incorporated Tactile feedback for capacitive sensors
US8289248B2 (en) * 2007-04-05 2012-10-16 Sony Mobile Communications Ab Light sensor within display
WO2008128096A2 (en) 2007-04-11 2008-10-23 Next Holdings, Inc. Touch screen system with hover and click input methods
JP4960153B2 (ja) * 2007-06-19 2012-06-27 株式会社東芝 電子機器
US7876274B2 (en) * 2007-06-21 2011-01-25 Apple Inc. Wireless handheld electronic device
US7896196B2 (en) * 2007-06-27 2011-03-01 Joseph S. Kanfer Fluid dispenser having infrared user sensor
JP2009032570A (ja) * 2007-07-27 2009-02-12 Fujikura Ltd 人体接近検出装置
CN101779380A (zh) 2007-08-10 2010-07-14 松下电器产业株式会社 便携式无线装置
US8892049B2 (en) * 2007-10-10 2014-11-18 Apple Inc. Handheld electronic devices with antenna power monitoring
US7916089B2 (en) * 2008-01-04 2011-03-29 Apple Inc. Antenna isolation for portable electronic devices
US8159399B2 (en) * 2008-06-03 2012-04-17 Apple Inc. Antenna diversity systems for portable electronic devices
US8417296B2 (en) 2008-06-05 2013-04-09 Apple Inc. Electronic device with proximity-based radio power control
US8517383B2 (en) 2008-06-20 2013-08-27 Pure Imagination, LLC Interactive game board system incorporating capacitive sensing and identification of game pieces
CN201274466Y (zh) * 2008-08-15 2009-07-15 厦门灿坤实业股份有限公司 一种调理装置的触摸式控制面板
US8351854B2 (en) * 2008-09-30 2013-01-08 Research In Motion Limited Mobile wireless communications device having touch activated near field communications (NFC) circuit
KR101513637B1 (ko) * 2008-12-31 2015-04-20 엘지전자 주식회사 다중 안테나를 구비한 이동 단말기 및 그의 안테나 정보 표시방법
US9459734B2 (en) 2009-04-06 2016-10-04 Synaptics Incorporated Input device with deflectable electrode
US8466839B2 (en) 2009-07-17 2013-06-18 Apple Inc. Electronic devices with parasitic antenna resonating elements that reduce near field radiation
US8432322B2 (en) 2009-07-17 2013-04-30 Apple Inc. Electronic devices with capacitive proximity sensors for proximity-based radio-frequency power control
CN106020583B (zh) 2009-08-21 2019-05-28 苹果公司 用于电容感测的方法和装置
US8963782B2 (en) 2009-09-03 2015-02-24 Apple Inc. Cavity-backed antenna for tablet device
US8571600B2 (en) 2010-02-26 2013-10-29 Cisco Technology, Inc. Reducing power consumption of wireless devices
US8577289B2 (en) 2011-02-17 2013-11-05 Apple Inc. Antenna with integrated proximity sensor for proximity-based radio-frequency power control
US8896488B2 (en) 2011-03-01 2014-11-25 Apple Inc. Multi-element antenna structure with wrapped substrate
US8952860B2 (en) 2011-03-01 2015-02-10 Apple Inc. Antenna structures with carriers and shields

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CA2767776A1 (en) 2011-01-20
EP2276109B1 (en) 2019-06-19
WO2011008434A1 (en) 2011-01-20
CN101958455B (zh) 2014-07-02
KR20120035937A (ko) 2012-04-16
AU2010273846B2 (en) 2014-02-13
CN104167592A (zh) 2014-11-26
EP2276109A1 (en) 2011-01-19
KR101393984B1 (ko) 2014-05-12
AU2010273846A1 (en) 2012-02-02
US20110012793A1 (en) 2011-01-20

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