KR101803643B1 - 근거리 및 비근거리 통신들을 위한 안테나들 - Google Patents
근거리 및 비근거리 통신들을 위한 안테나들 Download PDFInfo
- Publication number
- KR101803643B1 KR101803643B1 KR1020160059836A KR20160059836A KR101803643B1 KR 101803643 B1 KR101803643 B1 KR 101803643B1 KR 1020160059836 A KR1020160059836 A KR 1020160059836A KR 20160059836 A KR20160059836 A KR 20160059836A KR 101803643 B1 KR101803643 B1 KR 101803643B1
- Authority
- KR
- South Korea
- Prior art keywords
- antenna
- circuit
- element arm
- electronic device
- resonant element
- Prior art date
Links
- 238000004891 communication Methods 0.000 title claims abstract description 161
- 239000003990 capacitor Substances 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims 5
- 238000000034 method Methods 0.000 claims 2
- 230000001413 cellular effect Effects 0.000 abstract description 16
- 230000001939 inductive effect Effects 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 12
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 9
- 239000004020 conductor Substances 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H01Q7/005—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 with variable reactance for tuning the antenna
-
- 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
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
- H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
-
- 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
- H01Q1/2258—Supports; Mounting means by structural association with other equipment or articles used with computer equipment
- H01Q1/2266—Supports; Mounting means by structural association with other equipment or articles used with computer equipment disposed inside the computer
-
- 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
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
Abstract
Description
도 2는 실시예에 따른 핸드헬드 전자 장치와 같은 예시적인 전자 장치의 사시도이다.
도 3은 실시예에 따른 태블릿 컴퓨터와 같은 예시적인 전자 장치의 사시도이다.
도 4는 실시예에 따른 컴퓨터 또는 텔레비전에 대한 디스플레이와 같은 예시적인 전자 장치의 사시도이다.
도 5는 실시예에 따른 전자 장치에서의 예시적 회로의 구성도이다.
도 6은 실시예에 따른 예시적 무선 회로의 구성도이다.
도 7은 실시예에 따른 예시적된 역 F형 안테나 구조의 다이어그램이다.
도 8은 실시예에 따른 예시적 안테나 구조들의 평면도이다.
도 9는 실시예에 따라서 도 8의 예시적 안테나 구조들을 형성하는 데에 이용될 수 있는 기판들 및 기타 구조들의 평면도이다.
도 10은 실시예에 따라서 근접 센서 데이터를 수집하는데 이용될 수 있는 예시적 안테나 구조들의 평면도이다.
12A, 12B: 상부 하우징, 하부 하우징
14: 디스플레이
16: 키보드
18: 터치패드
20: 힌지 구조물
24: 회전축
Claims (19)
- 전자 장치로서:
필터링 회로를 포함하는 안테나 구조들;
상기 안테나 구조들에 결합되는 비근거리 통신 회로;
상기 안테나 구조들에 결합되는 근거리 통신 회로; 및
상기 안테나 구조들에 결합되는 근접 센서 회로
를 포함하고,
상기 필터링 회로는, 상기 안테나 구조들이 상기 비근거리 통신 회로와 연관되는 주파수들에서 동작하는 경우, 상기 비근거리 통신 회로와 연관되는 상기 주파수들에서 동작하도록 구성되는 제1 공진 소자 암을 갖는 제1 안테나 및 상기 제1 공진 소자 암과 분리되고 상기 비근거리 통신 회로와 연관되는 상기 주파수들에서 동작하도록 구성되는 제2 공진 소자 암을 갖는 제2 안테나를 형성하도록 상기 안테나 구조들을 구성하는, 전자 장치. - 제1항에 있어서, 상기 근접 센서 회로를 상기 제2 공진 소자 암에 결합하는 저역 통과 필터를 더 포함하는 전자 장치.
- 제2항에 있어서, 상기 근거리 통신 회로를 상기 제2 공진 소자 암에 결합하는 대역 통과 필터를 더 포함하는 전자 장치.
- 제3항에 있어서, 상기 제1 안테나, 상기 제2 안테나 및 상기 필터링 회로는 상기 근거리 통신 회로의 사용과 연관되는 근거리 통신 주파수들에서 상기 근거리 통신 회로를 위한 루프 안테나를 형성하는, 전자 장치.
- 제4항에 있어서, 상기 필터링 회로는 상기 제1 공진 소자 암과 안테나 접지 사이에 결합되는 커패시터들을 포함하는, 전자 장치.
- 제5항에 있어서, 상기 필터링 회로는 대역 통과 필터를 포함하는, 전자 장치.
- 제6항에 있어서, 상기 대역 통과 필터는 상기 제1 공진 소자 암의 단부에 접속되는, 전자 장치.
- 제1항에 있어서, 상기 제1 안테나는 제1 역 F형 안테나를 포함하고, 상기 제2 안테나는 제2 역 F형 안테나를 포함하고, 상기 제1 및 제2 역 F형 안테나들은 상기 근거리 통신 회로와 연관되는 주파수들에서 작동될 때 서로 쇼트(shorted)되는, 전자 장치.
- 제8항에 있어서,
상기 제1 역 F형 안테나는 상기 제1 공진 소자 암, 제1 급전 및 제1 리턴 경로를 포함하고, 상기 제2 역 F형 안테나는 상기 제2 공진 소자 암, 제2 급전, 및 제2 리턴 경로를 포함하고,
상기 안테나 구조들은 안테나 접지를 포함하고, 상기 제1 리턴 경로는 상기 제1 공진 소자 암과 상기 안테나 접지 사이에 결합되고, 근거리 통신 신호들과 연관되는 안테나 전류들은 상기 안테나 구조들이 상기 근거리 통신 회로와 연관되는 주파수들에서 동작하는 경우 상기 제2 공진 소자 암, 상기 제1 공진 소자 암, 상기 제1 리턴 경로, 및 상기 안테나 접지를 통하여 흐르는, 전자 장치. - 전자 장치로서:
제1 안테나 공진 소자 암 및 상기 제1 안테나 공진 소자 암을 안테나 접지에 결합하는 제1 리턴 경로를 갖는 제1 역 F형 안테나;
제2 안테나 공진 소자 암 및 상기 제2 안테나 공진 소자 암을 상기 안테나 접지에 결합하는 리턴 경로를 갖는 제2 역 F형 안테나; 및
상기 제1 안테나 공진 소자 암과 상기 제2 안테나 공진 소자 암 사이에 전기적으로 연결되는 대역 통과 필터
를 포함하는 전자 장치. - 제10항에 있어서, 상기 제2 안테나 공진 소자 암은 대향하는 제1 및 제2 단부들을 가지고, 상기 대역 통과 필터는 상기 제2 안테나 공진 소자 암의 제1 단부와 상기 제1 안테나 공진 소자 암 사이에 결합되는, 전자 장치.
- 제11항에 있어서, 상기 제2 역 F형 안테나의 리턴 경로에 개재되는 커패시터를 더 포함하는 전자 장치.
- 제12항에 있어서, 상기 제2 안테나 공진 소자 암의 제2 단부에 결합되는 부가적 대역 통과 필터를 더 포함하는 전자 장치.
- 제13항에 있어서, 상기 부가적 대역 통과 필터에 결합되는 근거리 통신 회로를 더 포함하는 전자 장치.
- 제14항에 있어서, 상기 제2 역 F형 안테나에 결합되는 근접 센서 회로를 더 포함하는 전자 장치.
- 제15항에 있어서, 상기 근접 센서 회로를 상기 제2 안테나 공진 소자 암에 결합하는 경로에서의 저역 통과 필터를 더 포함하는 전자 장치.
- 전자 장치로서:
비근거리 통신 주파수에서 동작하는 비근거리 통신 회로;
비근거리 통신을 다루기 위해 상기 비근거리 통신 회로에 결합되는 제1 급전을 갖는 제1 안테나;
비근거리 통신을 다루기 위해 상기 비근거리 통신 회로에 결합되는 제2 급전을 갖는 제2 안테나;
상기 제1 안테나와 상기 제2 안테나 사이에 결합되는 대역 통과 필터; 및
근거리 통신 주파수에서 동작하는 근거리 통신 회로
를 포함하고,
상기 대역 통과 필터는 상기 근거리 통신 주파수에서 통과 대역을 가지고 상기 통과 대역은 상기 비근거리 통신 주파수를 포함하지 않는, 전자 장치. - 제17항에 있어서, 상기 비근거리 통신 회로는 적어도 700 MHz의 비근거리 통신 주파수에서 동작하는 송수신기 회로를 포함하고, 상기 대역 통과 필터는 상기 비근거리 통신 주파수에서 개방 회로(open circuit)인, 전자 장치.
- 제18항에 있어서, 근접 센서 주파수에서 동작하는 상기 제2 안테나에 결합되는 근접 센서 회로를 더 포함하고, 상기 대역 통과 필터는 상기 근접 센서 주파수에서 개방 회로인, 전자 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/254,604 | 2014-04-16 | ||
US14/254,604 US10312593B2 (en) | 2014-04-16 | 2014-04-16 | Antennas for near-field and non-near-field communications |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020150002283U Division KR20150003908U (ko) | 2014-04-16 | 2015-04-09 | 근거리 및 비근거리 통신들을 위한 안테나들 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160071357A KR20160071357A (ko) | 2016-06-21 |
KR101803643B1 true KR101803643B1 (ko) | 2017-11-30 |
Family
ID=52727455
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020150002283U KR20150003908U (ko) | 2014-04-16 | 2015-04-09 | 근거리 및 비근거리 통신들을 위한 안테나들 |
KR1020160059836A KR101803643B1 (ko) | 2014-04-16 | 2016-05-16 | 근거리 및 비근거리 통신들을 위한 안테나들 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020150002283U KR20150003908U (ko) | 2014-04-16 | 2015-04-09 | 근거리 및 비근거리 통신들을 위한 안테나들 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10312593B2 (ko) |
EP (1) | EP3117485B1 (ko) |
JP (1) | JP3198270U (ko) |
KR (2) | KR20150003908U (ko) |
CN (1) | CN204481122U (ko) |
WO (1) | WO2015160450A1 (ko) |
Families Citing this family (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5908644B2 (ja) * | 2012-03-15 | 2016-04-26 | インテル コーポレイション | 可搬装置のための近距離場通信(nfc)および近接センサー |
US9660344B2 (en) | 2013-07-23 | 2017-05-23 | Intel Corporation | Optically transparent antenna for wireless communication and energy transfer |
US9563316B2 (en) | 2014-01-10 | 2017-02-07 | Microsoft Technology Licensing, Llc | Radiofrequency-wave-transparent capacitive sensor pad |
US10044095B2 (en) | 2014-01-10 | 2018-08-07 | Microsoft Technology Licensing, Llc | Radiating structure with integrated proximity sensing |
US9325080B2 (en) | 2014-03-03 | 2016-04-26 | Apple Inc. | Electronic device with shared antenna structures and balun |
WO2016018040A1 (en) * | 2014-07-31 | 2016-02-04 | Samsung Electronics Co., Ltd. | A terminal and a method of controlling the same |
US9553352B2 (en) * | 2014-09-26 | 2017-01-24 | Intel Corporation | Communication device and display incorporating antennas between display pixels |
US9521678B2 (en) * | 2015-03-12 | 2016-12-13 | The Boeing Company | Wireless data concentrators for aircraft data networks |
US9801006B2 (en) * | 2015-08-12 | 2017-10-24 | Motorola Mobility Llc | NFC antenna architecture for mobile communication device with single-piece metal housing |
TWI577082B (zh) * | 2015-10-08 | 2017-04-01 | 宏碁股份有限公司 | 通訊裝置 |
JP6689592B2 (ja) * | 2015-11-13 | 2020-04-28 | ソニーモバイルコミュニケーションズ株式会社 | 電子機器及びアンテナ |
KR102465926B1 (ko) * | 2015-11-25 | 2022-11-14 | 삼성전자주식회사 | 안테나 장치 및 그것을 포함하는 전자 장치 |
CN105552520B (zh) * | 2015-12-09 | 2018-07-13 | 广东欧珀移动通信有限公司 | 一种天线及包括该天线的电子终端 |
US10554240B2 (en) * | 2015-12-28 | 2020-02-04 | Apple, Inc. | Wireless electronic device with radio-frequency sensors |
US10290941B2 (en) * | 2016-01-27 | 2019-05-14 | Apple Inc. | Electronic device having multiband antenna with embedded filter |
US11255663B2 (en) | 2016-03-04 | 2022-02-22 | May Patents Ltd. | Method and apparatus for cooperative usage of multiple distance meters |
CN107403995B (zh) * | 2016-05-18 | 2020-04-28 | 华硕电脑股份有限公司 | 电子装置 |
US11402950B2 (en) | 2016-07-29 | 2022-08-02 | Apple Inc. | Methodology and application of acoustic touch detection |
US10075570B2 (en) * | 2016-08-09 | 2018-09-11 | Microsoft Technology Licensing, Llc | Providing sensing ability with a wireless communication apparatus |
US10337886B2 (en) | 2017-01-23 | 2019-07-02 | Microsoft Technology Licensing, Llc | Active proximity sensor with adaptive electric field control |
US10461406B2 (en) * | 2017-01-23 | 2019-10-29 | Microsoft Technology Licensing, Llc | Loop antenna with integrated proximity sensing |
US10229633B2 (en) * | 2017-03-10 | 2019-03-12 | Intel Corporation | Methods and apparatus for integrating near field communication antenna with display pixel activation line |
KR102296158B1 (ko) * | 2017-03-28 | 2021-08-31 | 삼성전자주식회사 | 다중 급전 안테나 및 그것을 포함하는 전자 장치 |
US10588218B2 (en) | 2017-04-11 | 2020-03-10 | Intel Corporation | Antenna on transparent substrate |
US11005154B2 (en) | 2017-04-11 | 2021-05-11 | Hewlett-Packard Development Company, L.P. | Antennas in frames for display panels |
EP3596776A4 (en) * | 2017-04-17 | 2020-11-11 | Hewlett-Packard Development Company, L.P. | ANTENNA ELEMENTS |
CN107147220A (zh) * | 2017-04-19 | 2017-09-08 | 苏州横空电子科技有限公司 | 可读取nfc标签的谐振式无线充电系统及其nfc读取的方法 |
JP6877236B2 (ja) * | 2017-05-23 | 2021-05-26 | ルネサスエレクトロニクス株式会社 | 無線通信モジュール及び無線通信機器 |
US10431868B2 (en) | 2017-05-24 | 2019-10-01 | Plume Design, Inc. | Antenna structure incorporated in heat spreader, heat sink, and cooling fins |
US10476167B2 (en) * | 2017-07-20 | 2019-11-12 | Apple Inc. | Adjustable multiple-input and multiple-output antenna structures |
US10505254B2 (en) * | 2017-07-28 | 2019-12-10 | Stmicroelectronics, Inc. | Antenna design for active load modulation in a near field communication transponder device |
US10158384B1 (en) * | 2017-09-08 | 2018-12-18 | Apple Inc. | Electronic devices with indirectly-fed adjustable slot elements |
US10804617B2 (en) | 2017-09-11 | 2020-10-13 | Apple Inc. | Electronic devices having shared antenna structures and split return paths |
US10263335B2 (en) * | 2017-09-11 | 2019-04-16 | Apple Inc. | Electronic device antennas having shared structures for near-field communications and non-near field communications |
US10200092B1 (en) | 2017-09-28 | 2019-02-05 | Apple Inc. | Electronic device having multiple antennas with shared structures for near-field communications and non-near-field communications |
CN108288755B (zh) * | 2017-10-27 | 2024-02-02 | 珠海市魅族科技有限公司 | 天线组件及终端设备 |
CN111052500B (zh) * | 2017-12-06 | 2021-02-23 | 华为技术有限公司 | 天线组件及移动终端 |
US10431869B2 (en) | 2017-12-19 | 2019-10-01 | Plume Design, Inc. | Slot antenna in compact wireless device |
US10193597B1 (en) * | 2018-02-20 | 2019-01-29 | Apple Inc. | Electronic device having slots for handling near-field communications and non-near-field communications |
US11073599B2 (en) * | 2018-05-07 | 2021-07-27 | Qualcomm Incorporated | Radar interference mitigation using a pseudorandom offset |
US10840596B2 (en) | 2018-05-22 | 2020-11-17 | Plume Design, Inc. | Tunable antenna system for Bluetooth and Wi-Fi bands with electronically-reconfigurable and mechanically-identical antennas |
US11050138B2 (en) | 2018-07-12 | 2021-06-29 | Futurewei Technologies, Inc. | Combo sub 6GHz and mmWave antenna system |
US10651569B2 (en) | 2018-07-20 | 2020-05-12 | Huawei Technologies Co., Ltd. | Antenna with selectively enabled inverted-F antenna elements |
CN110783686B (zh) * | 2018-07-31 | 2021-01-12 | 华为技术有限公司 | 一种移动终端 |
FR3084779B1 (fr) * | 2018-08-02 | 2022-01-21 | Commissariat Energie Atomique | Dispositif d'antenne comportant au moins deux antennes a meme substrat de raccordement electrique |
FR3085088B1 (fr) * | 2018-08-20 | 2020-07-17 | Continental Automotive France | Dispositif de detection d'un equipement electronique et de communication a deux antennes de communication en champ proche |
WO2020133111A1 (zh) * | 2018-12-27 | 2020-07-02 | 华为技术有限公司 | 天线装置及终端 |
US11011847B2 (en) | 2019-05-10 | 2021-05-18 | Plume Design, Inc. | Multi-antenna structure with two radiating antennas with one antenna fed from the other antenna |
US11024963B2 (en) | 2019-05-10 | 2021-06-01 | Plume Design, Inc. | Dual band antenna plate and method for manufacturing |
CN112448146B (zh) * | 2019-08-30 | 2022-03-01 | Oppo广东移动通信有限公司 | 天线装置、电子设备及天线切换方法 |
CN112449035B (zh) * | 2019-08-30 | 2023-04-28 | Oppo广东移动通信有限公司 | 电子设备 |
US11233328B2 (en) | 2019-09-10 | 2022-01-25 | Plume Design, Inc. | Dual-band antenna, device and method for manufacturing |
US11762624B2 (en) * | 2019-09-23 | 2023-09-19 | Sonos, Inc. | Capacitive touch sensor with integrated antenna(s) for playback devices |
WO2021066367A1 (en) * | 2019-10-01 | 2021-04-08 | Samsung Electronics Co., Ltd. | Electronic device for transmitting/receiving data and method thereof |
US11417953B2 (en) | 2019-11-14 | 2022-08-16 | Plume Design, Inc. | Electronic shielding of antennas from fan controls in a compact electronic device |
US10812149B1 (en) * | 2020-01-16 | 2020-10-20 | Nxp B.V. | Multi-mode near-field device |
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 |
CN111799544B (zh) * | 2020-08-14 | 2021-11-02 | 上海安费诺永亿通讯电子有限公司 | 可翻转电子设备的超宽带天线 |
US11652295B2 (en) | 2020-09-28 | 2023-05-16 | Plume Design, Inc. | Antenna with uniform radiation for ultra-wide bandwidth |
US11563274B2 (en) | 2020-10-29 | 2023-01-24 | Plume Design, Inc. | PCB fed antennas integrated with metallic body |
TWI765599B (zh) * | 2021-03-10 | 2022-05-21 | 啟碁科技股份有限公司 | 天線結構與電子裝置 |
US12212047B2 (en) | 2021-08-02 | 2025-01-28 | Plume Design, Inc. | Automatically reconfigurable antenna circuit for enabling operation within multiple frequency bands |
US11704529B2 (en) | 2021-10-27 | 2023-07-18 | Plume Design, Inc. | Tracker tag with dual-purpose antenna components |
US11881623B2 (en) | 2021-11-08 | 2024-01-23 | Plume Design, Inc. | Compact spiraled slot antenna |
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 |
US12130965B2 (en) | 2022-07-07 | 2024-10-29 | Plume Design, Inc. | Ring enabling its wearer to enter control commands |
CN118508049A (zh) * | 2023-02-16 | 2024-08-16 | 荣耀终端有限公司 | 一种天线系统及电子设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020140612A1 (en) * | 2001-03-27 | 2002-10-03 | Kadambi Govind R. | Diversity antenna system including two planar inverted F antennas |
US20080081631A1 (en) * | 2006-09-29 | 2008-04-03 | Ahmadreza Rofougaran | Method And System For Integrating An NFC Antenna And A BT/WLAN Antenna |
US20100279734A1 (en) * | 2009-04-30 | 2010-11-04 | Nokia Corporation | Multiprotocol Antenna For Wireless Systems |
US20120214412A1 (en) * | 2011-02-17 | 2012-08-23 | Schlub Robert W | Antenna with integrated proximity sensor for proximity-based radio-frequency power control |
US20130241796A1 (en) * | 2010-11-18 | 2013-09-19 | Murata Manufacturing Co., Ltd. | Antenna device |
Family Cites Families (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3457351B2 (ja) | 1992-09-30 | 2003-10-14 | 株式会社東芝 | 携帯無線装置 |
JPH11122139A (ja) * | 1997-10-17 | 1999-04-30 | Murata Mfg Co Ltd | アンテナ共用器 |
US6556630B1 (en) * | 1999-12-29 | 2003-04-29 | Ge Medical Systems Information Technologies | Dual band telemetry system |
US6950410B1 (en) * | 2000-07-14 | 2005-09-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Frequency multiplexer |
US6600450B1 (en) | 2002-03-05 | 2003-07-29 | Motorola, Inc. | Balanced multi-band antenna system |
US7239290B2 (en) | 2004-09-14 | 2007-07-03 | Kyocera Wireless Corp. | Systems and methods for a capacitively-loaded loop antenna |
US7423606B2 (en) | 2004-09-30 | 2008-09-09 | Symbol Technologies, Inc. | Multi-frequency RFID apparatus and methods of reading RFID tags |
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 |
GB2430556B (en) | 2005-09-22 | 2009-04-08 | Sarantel Ltd | A mobile communication device and an antenna assembly for the device |
KR100699472B1 (ko) * | 2005-09-27 | 2007-03-26 | 삼성전자주식회사 | 아이솔레이션 소자를 포함하는 평판형 미모 어레이 안테나 |
US7750813B2 (en) | 2005-12-14 | 2010-07-06 | University Of Kansas | Microstrip antenna for RFID device |
US7450072B2 (en) * | 2006-03-28 | 2008-11-11 | Qualcomm Incorporated | Modified inverted-F antenna for wireless communication |
US7873385B2 (en) | 2006-04-05 | 2011-01-18 | Palm, Inc. | Antenna sharing techniques |
US7761115B2 (en) | 2006-05-30 | 2010-07-20 | Broadcom Corporation | Multiple mode RF transceiver and antenna structure |
KR101093365B1 (ko) * | 2006-09-27 | 2011-12-14 | 엘지전자 주식회사 | MlMO/Diversity 내장형 안테나 장치 |
US8041227B2 (en) | 2006-11-16 | 2011-10-18 | Silicon Laboratories Inc. | Apparatus and method for near-field communication |
US7586458B2 (en) | 2007-03-19 | 2009-09-08 | Ahmadreza Rofougaran | Method and system for using a transformer for FM transmit and FM receive functionality |
US8063769B2 (en) | 2007-03-30 | 2011-11-22 | Broadcom Corporation | Dual band antenna and methods for use therewith |
US8934984B2 (en) | 2007-05-31 | 2015-01-13 | Cochlear Limited | Behind-the-ear (BTE) prosthetic device with antenna |
US7973722B1 (en) | 2007-08-28 | 2011-07-05 | Apple Inc. | Electronic device with conductive housing and near field antenna |
US7864123B2 (en) | 2007-08-28 | 2011-01-04 | Apple Inc. | Hybrid slot antennas for handheld electronic devices |
KR20090057559A (ko) | 2007-12-03 | 2009-06-08 | 삼성전자주식회사 | 두 안테나 수신감도 변화 차이를 이용한 근접 센싱 방법 및장치 |
US20090180451A1 (en) | 2008-01-10 | 2009-07-16 | Comsys Communication & Signal Processing Ltd. | Apparatus for and method of coordinating transmission and reception opportunities in a communications device incorporating multiple radios |
US7843347B2 (en) | 2008-01-30 | 2010-11-30 | Intermac Ip Corp. | Near-field and far-field antenna-assembly and devices having same |
US20100007568A1 (en) | 2008-03-24 | 2010-01-14 | Uti Limited Partnership | Antenna with Balun |
CN102084439A (zh) | 2008-05-29 | 2011-06-01 | 意法爱立信有限公司 | 8字形射频平衡变换器 |
US8417296B2 (en) | 2008-06-05 | 2013-04-09 | Apple Inc. | Electronic device with proximity-based radio power control |
US7772941B2 (en) | 2008-06-12 | 2010-08-10 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Ultra-wideband/dualband broadside-coupled coplanar stripline balun |
TW201001800A (en) * | 2008-06-27 | 2010-01-01 | Asustek Comp Inc | Antenna apparatus |
US8682261B2 (en) | 2009-02-13 | 2014-03-25 | Qualcomm Incorporated | Antenna sharing for wirelessly powered devices |
US8432322B2 (en) | 2009-07-17 | 2013-04-30 | Apple Inc. | Electronic devices with capacitive proximity sensors for proximity-based radio-frequency power control |
US8466839B2 (en) | 2009-07-17 | 2013-06-18 | Apple Inc. | Electronic devices with parasitic antenna resonating elements that reduce near field radiation |
KR101241388B1 (ko) * | 2009-12-18 | 2013-03-12 | 한국전자통신연구원 | 격리도 향상을 위한 다중 입출력 안테나 |
JP5856072B2 (ja) | 2009-12-18 | 2016-02-09 | ザ プロクター アンド ギャンブルカンパニー | 酸化染毛用泡状組成物 |
US9160056B2 (en) | 2010-04-01 | 2015-10-13 | Apple Inc. | Multiband antennas formed from bezel bands with gaps |
US8725088B2 (en) | 2010-04-05 | 2014-05-13 | Texas Instruments Incorporated | Antenna solution for near-field and far-field communication in wireless devices |
US20130057446A1 (en) * | 2010-05-17 | 2013-03-07 | Panasonic Corporation | Antenna device and portable wireless terminal equipped with the same |
US8418296B1 (en) | 2010-11-16 | 2013-04-16 | James Ben Hanlon | Therapeutic mattress |
US9402278B2 (en) | 2010-11-26 | 2016-07-26 | Wireless Dynamics, Inc. | Multi-mode communication system for a mobile phone |
WO2012092516A2 (en) | 2010-12-29 | 2012-07-05 | Secureall Corporation | Methods and systems for interference rejection for low signals |
US9166279B2 (en) | 2011-03-07 | 2015-10-20 | Apple Inc. | Tunable antenna system with receiver diversity |
KR101239608B1 (ko) | 2011-03-10 | 2013-03-11 | 주식회사 아모텍 | Nfc 안테나 모듈 |
WO2012127097A1 (en) | 2011-03-24 | 2012-09-27 | Nokia Corporation | An apparatus with a near field coupling member and method for communication |
US8824977B2 (en) | 2011-04-11 | 2014-09-02 | Texas Instruments Incorporated | Using a same antenna for simultaneous transmission and/or reception by multiple transceivers |
EP2511977A1 (fr) | 2011-04-15 | 2012-10-17 | Gemalto SA | Agencement d'antennes émettrice et réceptrice de champ électromagnétique |
US9024823B2 (en) * | 2011-05-27 | 2015-05-05 | Apple Inc. | Dynamically adjustable antenna supporting multiple antenna modes |
WO2012176217A1 (en) | 2011-06-20 | 2012-12-27 | Muthukumar Prasad | Smart active antenna radiation pattern optimising system for mobile devices achieved by sensing device proximity environment with property, position, orientation, signal quality and operating modes |
JP5679921B2 (ja) * | 2011-07-01 | 2015-03-04 | 株式会社東芝 | アンテナ装置および無線通信装置 |
US9014761B2 (en) * | 2011-07-13 | 2015-04-21 | Lg Electronics Inc. | Mobile terminal |
US9667306B2 (en) | 2011-10-26 | 2017-05-30 | Adam James Wang | Multimode multiband wireless device with broadband power amplifier |
EP2618497B1 (en) | 2012-01-20 | 2017-04-05 | BlackBerry Limited | Mobile wireless communications device including nfc antenna scanning switch and related methods |
US8688043B2 (en) | 2012-01-20 | 2014-04-01 | Blackberry Limited | Mobile wireless communications device including NFC antenna scanning switch and related methods |
US9270012B2 (en) | 2012-02-01 | 2016-02-23 | Apple Inc. | Electronic device with calibrated tunable antenna |
US8798554B2 (en) * | 2012-02-08 | 2014-08-05 | Apple Inc. | Tunable antenna system with multiple feeds |
US8971826B2 (en) | 2012-02-22 | 2015-03-03 | Google Technology Holdings, LLC | Antenna element as capacitive proximity/touch sensor for adaptive antenna performance improvement |
US9633247B2 (en) | 2012-03-01 | 2017-04-25 | Apple Inc. | Electronic device with shared near field communications and sensor structures |
US9125007B2 (en) | 2012-03-30 | 2015-09-01 | Intel Corporation | Near field communications (NFC) coil with embedded wireless antenna |
US9093745B2 (en) * | 2012-05-10 | 2015-07-28 | Apple Inc. | Antenna and proximity sensor structures having printed circuit and dielectric carrier layers |
US20140062812A1 (en) | 2012-08-30 | 2014-03-06 | Cambridge Silicon Radio Limited | Multi-antenna isolation |
US9793616B2 (en) | 2012-11-19 | 2017-10-17 | Apple Inc. | Shared antenna structures for near-field communications and non-near-field communications circuitry |
US9444130B2 (en) | 2013-04-10 | 2016-09-13 | Apple Inc. | Antenna system with return path tuning and loop element |
US10505269B2 (en) * | 2013-04-28 | 2019-12-10 | The Board Of Trustees Of The University Of Alabama For And On Behalf Of The University Of Alabama | Magnetic antenna structures |
KR102047812B1 (ko) | 2013-05-02 | 2019-11-22 | 삼성전자주식회사 | 다중 대역 안테나 장치 및 다중 대역 안테나를 포함하는 무선 통신 장치 |
US9602919B2 (en) | 2013-05-02 | 2017-03-21 | Apple Inc. | Electronic device with wireless power control system |
-
2014
- 2014-04-16 US US14/254,604 patent/US10312593B2/en active Active
-
2015
- 2015-03-11 WO PCT/US2015/019911 patent/WO2015160450A1/en active Application Filing
- 2015-03-11 EP EP15712003.1A patent/EP3117485B1/en active Active
- 2015-04-09 KR KR2020150002283U patent/KR20150003908U/ko not_active Application Discontinuation
- 2015-04-10 CN CN201520213187.3U patent/CN204481122U/zh active Active
- 2015-04-13 JP JP2015001811U patent/JP3198270U/ja active Active
-
2016
- 2016-05-16 KR KR1020160059836A patent/KR101803643B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020140612A1 (en) * | 2001-03-27 | 2002-10-03 | Kadambi Govind R. | Diversity antenna system including two planar inverted F antennas |
US20080081631A1 (en) * | 2006-09-29 | 2008-04-03 | Ahmadreza Rofougaran | Method And System For Integrating An NFC Antenna And A BT/WLAN Antenna |
US20100279734A1 (en) * | 2009-04-30 | 2010-11-04 | Nokia Corporation | Multiprotocol Antenna For Wireless Systems |
US20130241796A1 (en) * | 2010-11-18 | 2013-09-19 | Murata Manufacturing Co., Ltd. | Antenna device |
US20120214412A1 (en) * | 2011-02-17 | 2012-08-23 | Schlub Robert W | Antenna with integrated proximity sensor for proximity-based radio-frequency power control |
Also Published As
Publication number | Publication date |
---|---|
EP3117485A1 (en) | 2017-01-18 |
EP3117485B1 (en) | 2019-07-03 |
US20150303568A1 (en) | 2015-10-22 |
JP3198270U (ja) | 2015-06-25 |
KR20160071357A (ko) | 2016-06-21 |
WO2015160450A1 (en) | 2015-10-22 |
US10312593B2 (en) | 2019-06-04 |
CN204481122U (zh) | 2015-07-15 |
KR20150003908U (ko) | 2015-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101803643B1 (ko) | 근거리 및 비근거리 통신들을 위한 안테나들 | |
JP6736623B2 (ja) | 近距離通信及び非近距離通信のための共有構造を有する複数のアンテナを有する電子デバイス | |
KR102122705B1 (ko) | 격리된 안테나 구조물들을 갖는 전자 디바이스 | |
US10965008B2 (en) | Electronic device with housing slots for antennas | |
JP6703565B2 (ja) | 調節可能な多重入出力アンテナ構造体 | |
KR102273079B1 (ko) | 전자 디바이스 슬롯 안테나들 | |
AU2015101429B4 (en) | Electronic device cavity antennas with slots and monopoles | |
JP3204894U (ja) | チューナブルハイブリッドアンテナを伴う電子装置 | |
KR101801503B1 (ko) | 슬롯 안테나 및 근접 센서를 구비한 전자 디바이스 | |
JP6724087B2 (ja) | 近距離通信及び非近距離通信のための共有構造を有する電子デバイスアンテナ | |
US9583838B2 (en) | Electronic device with indirectly fed slot antennas | |
KR101780146B1 (ko) | 주변 하이브리드 안테나를 갖는 전자 디바이스 | |
JP5856316B2 (ja) | 複数のフィード部を有する同調可能アンテナシステム | |
JP3211580U (ja) | 近距離アンテナを有する電子機器 | |
JP6113913B2 (ja) | 同調可能な高帯域寄生素子を有するアンテナ | |
JP3200838U (ja) | 近接場通信回路及び非近接場通信回路用の共有アンテナ構造体 | |
US10490881B2 (en) | Tuning circuits for hybrid electronic device antennas | |
KR101481890B1 (ko) | 가변 분산 용량을 갖는 안테나 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0106 | Converted application |
Comment text: Converted Application of Patent Patent event code: PA01061R01D Patent event date: 20160516 Filing date: 20150409 Application number text: 2020150002283 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20160711 Patent event code: PE09021S01D |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20161227 Patent event code: PE09021S01D |
|
AMND | Amendment | ||
E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20170626 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20161227 Comment text: Notification of reason for refusal Patent event code: PE06011S01I Patent event date: 20160711 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |
|
AMND | Amendment | ||
PX0901 | Re-examination |
Patent event code: PX09011S01I Patent event date: 20170626 Comment text: Decision to Refuse Application Patent event code: PX09012R01I Patent event date: 20170425 Comment text: Amendment to Specification, etc. |
|
PX0701 | Decision of registration after re-examination |
Patent event date: 20171011 Comment text: Decision to Grant Registration Patent event code: PX07013S01D Patent event date: 20170922 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I Patent event date: 20170626 Comment text: Decision to Refuse Application Patent event code: PX07011S01I Patent event date: 20170425 Comment text: Amendment to Specification, etc. Patent event code: PX07012R01I |
|
X701 | Decision to grant (after re-examination) | ||
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20171124 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20171124 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20201028 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20211027 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20221017 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20231017 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20241016 Start annual number: 8 End annual number: 8 |