CN103001005A - 降低电磁辐射比吸收率的装置及移动终端 - Google Patents
降低电磁辐射比吸收率的装置及移动终端 Download PDFInfo
- Publication number
- CN103001005A CN103001005A CN2012104129101A CN201210412910A CN103001005A CN 103001005 A CN103001005 A CN 103001005A CN 2012104129101 A CN2012104129101 A CN 2012104129101A CN 201210412910 A CN201210412910 A CN 201210412910A CN 103001005 A CN103001005 A CN 103001005A
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- antenna
- array
- incoming wave
- wave signal
- frequency
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 16
- 230000005670 electromagnetic radiation Effects 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000005855 radiation Effects 0.000 claims description 17
- 241000726103 Atta Species 0.000 claims description 14
- 230000021615 conjugation Effects 0.000 claims description 14
- 230000005404 monopole Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 11
- 238000000576 coating method Methods 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
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
- 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
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
- H01Q3/2647—Retrodirective arrays
-
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Aerials With Secondary Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210412910.1A CN103001005B (zh) | 2012-10-25 | 2012-10-25 | 降低电磁辐射比吸收率的装置及移动终端 |
PCT/CN2013/079550 WO2013182144A1 (zh) | 2012-10-25 | 2013-07-17 | 一种降低电磁辐射比吸收率的装置及移动终端 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210412910.1A CN103001005B (zh) | 2012-10-25 | 2012-10-25 | 降低电磁辐射比吸收率的装置及移动终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103001005A true CN103001005A (zh) | 2013-03-27 |
CN103001005B CN103001005B (zh) | 2014-12-17 |
Family
ID=47929302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210412910.1A Active CN103001005B (zh) | 2012-10-25 | 2012-10-25 | 降低电磁辐射比吸收率的装置及移动终端 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103001005B (zh) |
WO (1) | WO2013182144A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103441330A (zh) * | 2013-08-06 | 2013-12-11 | 华为终端有限公司 | 无线通信设备 |
CN104092024A (zh) * | 2014-06-16 | 2014-10-08 | 郑州轻工业学院 | 一种基于角反射天线阵列的方向回溯系统 |
WO2014183342A1 (zh) * | 2013-05-17 | 2014-11-20 | 中兴通讯股份有限公司 | 降低电磁波吸收比值的终端和天线布局方法 |
CN106207424A (zh) * | 2016-07-06 | 2016-12-07 | 东南大学 | 一种无源圆极化自回溯天线阵 |
CN106900051A (zh) * | 2017-02-24 | 2017-06-27 | 上海创功通讯技术有限公司 | 一种降低电磁辐射比吸收率的方法及装置 |
CN107039743A (zh) * | 2015-10-30 | 2017-08-11 | 泰科电子公司 | 配置为减少射频暴露的天线设备 |
CN109361053A (zh) * | 2018-08-17 | 2019-02-19 | 西安电子科技大学 | 基于双极化Van Atta阵列的低RCS微带天线 |
CN111262604A (zh) * | 2020-01-21 | 2020-06-09 | 武汉大学 | 基于方向回溯天线的波束自跟踪全双工通信系统及方法 |
CN111564702A (zh) * | 2020-04-14 | 2020-08-21 | 西安电子科技大学 | 一种雷达散射截面缩减方法及加载在天线阵上的调控系统 |
CN111983330A (zh) * | 2020-10-26 | 2020-11-24 | 中国人民解放军国防科技大学 | 基于Van Atta阵的介电常数测量系统和方法 |
CN115412116A (zh) * | 2021-05-27 | 2022-11-29 | 北京小米移动软件有限公司 | 调整sar值的方法及装置、电子设备、计算机可读存储介质 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240130709A (ko) * | 2021-12-30 | 2024-08-29 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 레이더 역반사 장치에 대한 전자기 흡수재 적용 |
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KR20050056078A (ko) * | 2003-12-09 | 2005-06-14 | 주식회사 팬택 | 복수의 안테나를 구비한 이동통신단말기 |
CN201084827Y (zh) * | 2007-09-07 | 2008-07-09 | 达昌电子科技(苏州)有限公司 | 单极天线模块 |
CN102157778A (zh) * | 2011-01-24 | 2011-08-17 | 中兴通讯股份有限公司 | 实现sar控制的方法和装置 |
TWM424631U (en) * | 2011-07-08 | 2012-03-11 | Auden Technology Corp | For separating a hotspot to reduce SAR value of the antenna structure |
CN102426656A (zh) * | 2011-08-16 | 2012-04-25 | 中兴通讯股份有限公司 | 降低比吸收率的多天线手机数据卡及方法 |
CN202276339U (zh) * | 2011-10-18 | 2012-06-13 | 中兴通讯股份有限公司 | 无线终端 |
CN102510296A (zh) * | 2011-11-09 | 2012-06-20 | 中兴通讯股份有限公司 | 移动终端及降低移动终端辐射的方法 |
JP2012134577A (ja) * | 2010-12-17 | 2012-07-12 | Samsung Yokohama Research Institute Co Ltd | アンテナ装置 |
CN202495569U (zh) * | 2012-03-20 | 2012-10-17 | 华为终端有限公司 | 天线装置及无线终端设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2455003Y (zh) * | 2000-12-18 | 2001-10-17 | 黄佳玉 | 整体式移动电话防辐射装置 |
FR2936906B1 (fr) * | 2008-10-07 | 2011-11-25 | Thales Sa | Reseau reflecteur a arrangement optimise et antenne comportant un tel reseau reflecteur |
-
2012
- 2012-10-25 CN CN201210412910.1A patent/CN103001005B/zh active Active
-
2013
- 2013-07-17 WO PCT/CN2013/079550 patent/WO2013182144A1/zh active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20050056078A (ko) * | 2003-12-09 | 2005-06-14 | 주식회사 팬택 | 복수의 안테나를 구비한 이동통신단말기 |
CN201084827Y (zh) * | 2007-09-07 | 2008-07-09 | 达昌电子科技(苏州)有限公司 | 单极天线模块 |
JP2012134577A (ja) * | 2010-12-17 | 2012-07-12 | Samsung Yokohama Research Institute Co Ltd | アンテナ装置 |
CN102157778A (zh) * | 2011-01-24 | 2011-08-17 | 中兴通讯股份有限公司 | 实现sar控制的方法和装置 |
TWM424631U (en) * | 2011-07-08 | 2012-03-11 | Auden Technology Corp | For separating a hotspot to reduce SAR value of the antenna structure |
CN102426656A (zh) * | 2011-08-16 | 2012-04-25 | 中兴通讯股份有限公司 | 降低比吸收率的多天线手机数据卡及方法 |
CN202276339U (zh) * | 2011-10-18 | 2012-06-13 | 中兴通讯股份有限公司 | 无线终端 |
CN102510296A (zh) * | 2011-11-09 | 2012-06-20 | 中兴通讯股份有限公司 | 移动终端及降低移动终端辐射的方法 |
CN202495569U (zh) * | 2012-03-20 | 2012-10-17 | 华为终端有限公司 | 天线装置及无线终端设备 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014183342A1 (zh) * | 2013-05-17 | 2014-11-20 | 中兴通讯股份有限公司 | 降低电磁波吸收比值的终端和天线布局方法 |
CN103441330A (zh) * | 2013-08-06 | 2013-12-11 | 华为终端有限公司 | 无线通信设备 |
CN104092024A (zh) * | 2014-06-16 | 2014-10-08 | 郑州轻工业学院 | 一种基于角反射天线阵列的方向回溯系统 |
CN104092024B (zh) * | 2014-06-16 | 2017-01-18 | 郑州轻工业学院 | 一种基于角反射天线阵列的方向回溯系统 |
CN107039743A (zh) * | 2015-10-30 | 2017-08-11 | 泰科电子公司 | 配置为减少射频暴露的天线设备 |
CN107039743B (zh) * | 2015-10-30 | 2020-08-07 | 泰连公司 | 配置为减少射频暴露的天线设备 |
CN106207424A (zh) * | 2016-07-06 | 2016-12-07 | 东南大学 | 一种无源圆极化自回溯天线阵 |
CN106207424B (zh) * | 2016-07-06 | 2018-11-27 | 东南大学 | 一种无源圆极化自回溯天线阵 |
CN106900051B (zh) * | 2017-02-24 | 2020-07-07 | 上海创功通讯技术有限公司 | 一种降低电磁辐射比吸收率的方法及装置 |
CN106900051A (zh) * | 2017-02-24 | 2017-06-27 | 上海创功通讯技术有限公司 | 一种降低电磁辐射比吸收率的方法及装置 |
CN109361053A (zh) * | 2018-08-17 | 2019-02-19 | 西安电子科技大学 | 基于双极化Van Atta阵列的低RCS微带天线 |
CN111262604A (zh) * | 2020-01-21 | 2020-06-09 | 武汉大学 | 基于方向回溯天线的波束自跟踪全双工通信系统及方法 |
CN111564702A (zh) * | 2020-04-14 | 2020-08-21 | 西安电子科技大学 | 一种雷达散射截面缩减方法及加载在天线阵上的调控系统 |
CN111983330A (zh) * | 2020-10-26 | 2020-11-24 | 中国人民解放军国防科技大学 | 基于Van Atta阵的介电常数测量系统和方法 |
CN111983330B (zh) * | 2020-10-26 | 2020-12-18 | 中国人民解放军国防科技大学 | 基于Van Atta阵的介电常数测量系统和方法 |
CN115412116A (zh) * | 2021-05-27 | 2022-11-29 | 北京小米移动软件有限公司 | 调整sar值的方法及装置、电子设备、计算机可读存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN103001005B (zh) | 2014-12-17 |
WO2013182144A1 (zh) | 2013-12-12 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201222 Address after: Room 705, 7 / F, room 9, 1699, Zuchongzhi South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan chuangzhihui Intellectual Property Operation Co.,Ltd. Address before: 518057 Ministry of justice, Zhongxing building, South Science and technology road, Nanshan District hi tech Industrial Park, Shenzhen, Guangdong Patentee before: ZTE Corp. |
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CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 215300 rooms 107 and 108, area C, 55 Xiaxi street, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: Kunshan chuangzhihui Intellectual Property Operation Co.,Ltd. Address before: Room 705, 7 / F, room 9, 1699, Zuchongzhi South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan chuangzhihui Intellectual Property Operation Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231109 Address after: Room 504, Science and Technology Plaza, Qianjin East Road, Kunshan Development Zone, Suzhou City, Jiangsu Province, 215300 Patentee after: Suzhou Octree Intelligent Technology Co.,Ltd. Address before: 215300 rooms 107 and 108, area C, 55 Xiaxi street, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee before: Kunshan chuangzhihui Intellectual Property Operation Co.,Ltd. |