CN102590867A - 接近检测装置及移动终端 - Google Patents
接近检测装置及移动终端 Download PDFInfo
- Publication number
- CN102590867A CN102590867A CN2012100239244A CN201210023924A CN102590867A CN 102590867 A CN102590867 A CN 102590867A CN 2012100239244 A CN2012100239244 A CN 2012100239244A CN 201210023924 A CN201210023924 A CN 201210023924A CN 102590867 A CN102590867 A CN 102590867A
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- capacitance
- mobile terminal
- portable terminal
- people
- 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.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
- G06F1/3231—Monitoring the presence, absence or movement of users
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- 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
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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
- H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
Description
引脚编号 | 引脚名称 | 功能 |
1 | GND | 接地 |
2 | VDD | 供电电压 |
3 | CIN2 | 电容输入通路2 |
4 | CIN1 | 电容输入通路1 |
5 | EXC2 | 激励信号通路2 |
6 | EXC1 | 激励信号通路1 |
7 | OUT1 | 逻辑输出通路1 |
8 | OUT2 | 逻辑输出通路2 |
9 | SCL | 输入时钟信号 |
10 | SDA | 输入双向数据信号 |
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210023924.4A CN102590867B (zh) | 2012-02-03 | 2012-02-03 | 移动终端 |
PCT/CN2012/087958 WO2013113246A1 (zh) | 2012-02-03 | 2012-12-31 | 接近检测装置及移动终端 |
EP20120854553 EP2653894A4 (en) | 2012-02-03 | 2012-12-31 | PROXIMITY DETECTION DEVICE AND MOBILE TERMINAL |
JP2013555744A JP2014515093A (ja) | 2012-02-03 | 2012-12-31 | 近接検出装置および携帯端末 |
US13/950,434 US20130310106A1 (en) | 2012-02-03 | 2013-07-25 | Proximity detection device and mobile terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210023924.4A CN102590867B (zh) | 2012-02-03 | 2012-02-03 | 移动终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102590867A true CN102590867A (zh) | 2012-07-18 |
CN102590867B CN102590867B (zh) | 2015-05-27 |
Family
ID=46479774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210023924.4A Active CN102590867B (zh) | 2012-02-03 | 2012-02-03 | 移动终端 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130310106A1 (zh) |
EP (1) | EP2653894A4 (zh) |
JP (1) | JP2014515093A (zh) |
CN (1) | CN102590867B (zh) |
WO (1) | WO2013113246A1 (zh) |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103078172A (zh) * | 2013-02-20 | 2013-05-01 | 上海安费诺永亿通讯电子有限公司 | 具有高敏感度感应装置的天线 |
WO2013113246A1 (zh) * | 2012-02-03 | 2013-08-08 | 华为终端有限公司 | 接近检测装置及移动终端 |
CN104541455A (zh) * | 2012-08-17 | 2015-04-22 | 高通股份有限公司 | 具有电容式接近度感测的无线电力系统 |
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 |
CN106161757A (zh) * | 2015-04-22 | 2016-11-23 | 中兴通讯股份有限公司 | 一种终端及防止终端误操作的方法 |
CN106462220A (zh) * | 2014-04-03 | 2017-02-22 | 惠普发展公司,有限责任合伙企业 | 电容耦合到天线模块的传感器垫 |
CN106686247A (zh) * | 2017-01-13 | 2017-05-17 | 维沃移动通信有限公司 | 一种接近传感器检测方法及移动终端 |
CN107152939A (zh) * | 2017-04-25 | 2017-09-12 | 上海与德科技有限公司 | 终端的人体检测电路及方法 |
CN107566577A (zh) * | 2017-09-29 | 2018-01-09 | 努比亚技术有限公司 | 移动终端 |
CN107796294A (zh) * | 2016-09-07 | 2018-03-13 | 商升特公司 | 移动装置中的电容接近传感器和限制辐射吸收的方法 |
CN107851887A (zh) * | 2015-08-13 | 2018-03-27 | 三星电子株式会社 | 天线器件和包括该天线器件的电子设备 |
CN107925160A (zh) * | 2015-09-22 | 2018-04-17 | 华为技术有限公司 | 自适应孔径可调天线的系统和方法 |
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 |
CN107968855A (zh) * | 2017-11-22 | 2018-04-27 | 广东欧珀移动通信有限公司 | 电子装置、电子设备及显示屏控制方法 |
CN108195407A (zh) * | 2017-12-29 | 2018-06-22 | 维沃移动通信有限公司 | 一种距离状态的检测方法和装置 |
CN108924319A (zh) * | 2018-08-30 | 2018-11-30 | 维沃移动通信有限公司 | 一种接近检测方法和移动终端 |
CN109714666A (zh) * | 2018-12-29 | 2019-05-03 | 联想(北京)有限公司 | 一种电子设备和控制方法 |
CN111541803A (zh) * | 2020-04-29 | 2020-08-14 | 维沃移动通信有限公司 | 一种电子设备 |
CN115149977A (zh) * | 2022-06-30 | 2022-10-04 | 东莞华贝电子科技有限公司 | 一种电子设备 |
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US9871544B2 (en) | 2013-05-29 | 2018-01-16 | Microsoft Technology Licensing, Llc | Specific absorption rate mitigation |
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 |
KR20160030105A (ko) * | 2013-07-10 | 2016-03-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 전력 제어 방법 및 이를 위한 장치 |
KR20150007050A (ko) * | 2013-07-10 | 2015-01-20 | 삼성전자주식회사 | 송신출력 제어 방법 및 그 방법을 처리하는 전자 장치 |
US10044095B2 (en) | 2014-01-10 | 2018-08-07 | Microsoft Technology Licensing, Llc | Radiating structure with integrated proximity sensing |
US9813997B2 (en) | 2014-01-10 | 2017-11-07 | Microsoft Technology Licensing, Llc | Antenna coupling for sensing and dynamic transmission |
US9769769B2 (en) | 2014-06-30 | 2017-09-19 | Microsoft Technology Licensing, Llc | Detecting proximity using antenna feedback |
US10013038B2 (en) | 2016-01-05 | 2018-07-03 | Microsoft Technology Licensing, Llc | Dynamic antenna power control for multi-context device |
CN106602221A (zh) * | 2016-12-13 | 2017-04-26 | 惠州硕贝德无线科技股份有限公司 | 一种新型的lte/wwan天线 |
US10461406B2 (en) | 2017-01-23 | 2019-10-29 | Microsoft Technology Licensing, Llc | Loop antenna with integrated proximity sensing |
US10122087B2 (en) * | 2017-02-15 | 2018-11-06 | Auden Techno Corp. | Proximity sensor antenna device and antenna structure thereof |
US10224974B2 (en) | 2017-03-31 | 2019-03-05 | Microsoft Technology Licensing, Llc | Proximity-independent SAR mitigation |
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WO2011024506A1 (ja) * | 2009-08-25 | 2011-03-03 | 株式会社村田製作所 | アンテナ装置 |
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-
2012
- 2012-02-03 CN CN201210023924.4A patent/CN102590867B/zh active Active
- 2012-12-31 JP JP2013555744A patent/JP2014515093A/ja active Pending
- 2012-12-31 EP EP20120854553 patent/EP2653894A4/en not_active Withdrawn
- 2012-12-31 WO PCT/CN2012/087958 patent/WO2013113246A1/zh active Application Filing
-
2013
- 2013-07-25 US US13/950,434 patent/US20130310106A1/en not_active Abandoned
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Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013113246A1 (zh) * | 2012-02-03 | 2013-08-08 | 华为终端有限公司 | 接近检测装置及移动终端 |
CN104541455A (zh) * | 2012-08-17 | 2015-04-22 | 高通股份有限公司 | 具有电容式接近度感测的无线电力系统 |
CN108631371B (zh) * | 2012-08-17 | 2021-05-11 | 高通股份有限公司 | 具有电容式接近度感测的无线电力系统 |
US9583951B2 (en) | 2012-08-17 | 2017-02-28 | Qualcomm Incorporated | Wireless power system with capacitive proximity sensing |
CN108631371A (zh) * | 2012-08-17 | 2018-10-09 | 高通股份有限公司 | 具有电容式接近度感测的无线电力系统 |
CN104541455B (zh) * | 2012-08-17 | 2018-06-05 | 高通股份有限公司 | 基于电容式接近度感测的无线电力系统、方法和设备 |
CN103078172A (zh) * | 2013-02-20 | 2013-05-01 | 上海安费诺永亿通讯电子有限公司 | 具有高敏感度感应装置的天线 |
CN106462220A (zh) * | 2014-04-03 | 2017-02-22 | 惠普发展公司,有限责任合伙企业 | 电容耦合到天线模块的传感器垫 |
CN106161757A (zh) * | 2015-04-22 | 2016-11-23 | 中兴通讯股份有限公司 | 一种终端及防止终端误操作的方法 |
CN107851887A (zh) * | 2015-08-13 | 2018-03-27 | 三星电子株式会社 | 天线器件和包括该天线器件的电子设备 |
CN107851887B (zh) * | 2015-08-13 | 2020-09-29 | 三星电子株式会社 | 电子设备和操作电子设备的方法 |
CN107925160A (zh) * | 2015-09-22 | 2018-04-17 | 华为技术有限公司 | 自适应孔径可调天线的系统和方法 |
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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 |
CN107796294A (zh) * | 2016-09-07 | 2018-03-13 | 商升特公司 | 移动装置中的电容接近传感器和限制辐射吸收的方法 |
CN106686247A (zh) * | 2017-01-13 | 2017-05-17 | 维沃移动通信有限公司 | 一种接近传感器检测方法及移动终端 |
CN107152939A (zh) * | 2017-04-25 | 2017-09-12 | 上海与德科技有限公司 | 终端的人体检测电路及方法 |
CN107566577A (zh) * | 2017-09-29 | 2018-01-09 | 努比亚技术有限公司 | 移动终端 |
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 |
CN107968855A (zh) * | 2017-11-22 | 2018-04-27 | 广东欧珀移动通信有限公司 | 电子装置、电子设备及显示屏控制方法 |
CN108195407A (zh) * | 2017-12-29 | 2018-06-22 | 维沃移动通信有限公司 | 一种距离状态的检测方法和装置 |
CN108924319A (zh) * | 2018-08-30 | 2018-11-30 | 维沃移动通信有限公司 | 一种接近检测方法和移动终端 |
CN109714666A (zh) * | 2018-12-29 | 2019-05-03 | 联想(北京)有限公司 | 一种电子设备和控制方法 |
CN109714666B (zh) * | 2018-12-29 | 2021-10-22 | 联想(北京)有限公司 | 一种电子设备和控制方法 |
CN111541803A (zh) * | 2020-04-29 | 2020-08-14 | 维沃移动通信有限公司 | 一种电子设备 |
CN115149977A (zh) * | 2022-06-30 | 2022-10-04 | 东莞华贝电子科技有限公司 | 一种电子设备 |
CN115149977B (zh) * | 2022-06-30 | 2023-11-03 | 东莞华贝电子科技有限公司 | 一种电子设备 |
Also Published As
Publication number | Publication date |
---|---|
CN102590867B (zh) | 2015-05-27 |
JP2014515093A (ja) | 2014-06-26 |
US20130310106A1 (en) | 2013-11-21 |
WO2013113246A1 (zh) | 2013-08-08 |
EP2653894A4 (en) | 2014-05-14 |
EP2653894A1 (en) | 2013-10-23 |
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