JP6808681B2 - スピーカ及びアンテナの分離を備えた電子デバイス - Google Patents
スピーカ及びアンテナの分離を備えた電子デバイス Download PDFInfo
- Publication number
- JP6808681B2 JP6808681B2 JP2018105809A JP2018105809A JP6808681B2 JP 6808681 B2 JP6808681 B2 JP 6808681B2 JP 2018105809 A JP2018105809 A JP 2018105809A JP 2018105809 A JP2018105809 A JP 2018105809A JP 6808681 B2 JP6808681 B2 JP 6808681B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- electronic device
- antennas
- speaker
- circuit
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 title claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 38
- 239000002184 metal Substances 0.000 claims description 38
- 230000003071 parasitic effect Effects 0.000 claims description 13
- 230000009977 dual effect Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 20
- 238000004891 communication Methods 0.000 description 15
- 238000012545 processing Methods 0.000 description 8
- 239000004744 fabric Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000001413 cellular effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- -1 etc.) Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 238000007649 pad printing Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005236 sound signal Effects 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
- 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
- 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
-
- 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
- H04B1/005—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
- H04B1/0067—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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with one or more circuit blocks in common for different bands
-
- 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
- H01Q1/2291—Supports; Mounting means by structural association with other equipment or articles used in bluetooth or WI-FI devices of Wireless Local Area Networks [WLAN]
-
- 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
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
- H01Q13/106—Microstrip slot antennas
-
- 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
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- 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
- H01Q5/378—Combination of fed elements with parasitic elements
- H01Q5/385—Two or more parasitic elements
-
- 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
- H01Q9/06—Details
-
- 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
- H04B1/40—Circuits
-
- 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
- H04M1/026—Details of the structure or mounting of specific components
-
- 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
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
- H05K9/0024—Shield cases mounted on a PCB, e.g. cans or caps or conformal shields
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Telephone Set Structure (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Description
本出願は電子デバイスに関し、より具体的には、無線通信回路を有する電子デバイスに関する。
Claims (17)
- 電子デバイスであって、
筐体と、
前記筐体の内部の第1及び第2のアンテナと、
移動部材を有する前記筐体内のスピーカと、
前記第1のアンテナと前記第2のアンテナとの間の高周波分離を強化するように構成された、前記移動部材上のアンテナ分離要素であって、寄生アンテナ共振要素を形成する前記アンテナ分離要素と、
を備える、電子デバイス。 - 前記寄生アンテナ共振要素が金属層内のスロットを備える、請求項1に記載の電子デバイス。
- 前記移動部材上に前記金属層が形成される、請求項2に記載の電子デバイス。
- 前記金属層が、前記移動部材に積層された金属箔を含む、請求項3に記載の電子デバイス。
- 前記第1及び第2のアンテナが、第1及び第2のデュアルバンド無線ローカルエリアネットワークアンテナをそれぞれ含む、請求項2に記載の電子デバイス。
- 前記第1及び第2のアンテナが、2.4GHz及び5GHzで動作するデュアルバンドアンテナを含む、請求項1に記載の電子デバイス。
- 前記第1及び第2のアンテナがプリント回路上の金属トレースから形成されており、前記プリント回路がエアギャップによって前記移動部材から分離されている、請求項1に記載の電子デバイス。
- 前記第1及び第2のアンテナ用の第1及び第2のアンテナ空胴をそれぞれ形成する、前記プリント回路上の第1及び第2の遮蔽缶を更に備える、請求項7に記載の電子デバイス。
- 前記第1及び第2の遮蔽缶上の導電性ガスケットを更に備える、請求項8に記載の電子デバイス。
- 基板を有する入出力回路を更に備え、前記導電性ガスケットが前記第1及び第2の遮蔽缶と前記基板との間に延在する、請求項9に記載の電子デバイス。
- 前記第1及び第2のアンテナに結合された送受信機回路と、
前記送受信機回路並びに前記第1及び第2のアンテナを使用してメディアを受信するように構成されており、前記スピーカを介して前記メディアを再生するように構成された制御回路と、
を更に備える、請求項1に記載の電子デバイス。 - 電子デバイスであって、
上面を有する円筒形筐体と、
前記上面が重なったプリント回路と、
前記プリント回路上の第1及び第2のアンテナと、
前記第1のアンテナと前記第2のアンテナとの間の高周波分離を提供するように構成されたスロットアンテナ分離要素を形成する開口部を有する金属層と、
前記円筒形筐体の長手方向軸に沿って対向するスピーカと、
を備え、前記スロットアンテナ分離要素が前記スピーカによって支持される、電子デバイス。 - 前記スピーカが、前記金属層に結合された可動スピーカ部材を有する、請求項12に記載の電子デバイス。
- 前記第1及び第2のアンテナが無線ローカルエリアネットワークアンテナを含む、請求項13に記載の電子デバイス。
- 電子デバイスであって、
可動スピーカ構造体を有するスピーカと、
前記可動スピーカ構造体上の金属層と、
前記金属層から形成された寄生アンテナ構造体と、
を備える、電子デバイス。 - 第1及び第2の無線ローカルエリアネットワークアンテナを更に備え、前記寄生アンテナ構造体が、前記第1の無線ローカルエリアネットワークアンテナと前記第2の無線ローカルエリアネットワークアンテナとの間の分離を提供するアンテナ分離要素である、請求項15に記載の電子デバイス。
- 前記第1及び第2の無線ローカルエリアネットワークが形成されたプリント回路と、
前記プリント回路と平行な面を有する筐体と、
前記筐体の前記面上の少なくとも1つのタッチセンサを含む入出力回路と、
を更に備える、請求項16に記載の電子デバイス。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762514657P | 2017-06-02 | 2017-06-02 | |
US62/514,657 | 2017-06-02 | ||
US15/655,702 US10784572B2 (en) | 2017-06-02 | 2017-07-20 | Electronic device with speaker and antenna isolation |
US15/655,702 | 2017-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018207491A JP2018207491A (ja) | 2018-12-27 |
JP6808681B2 true JP6808681B2 (ja) | 2021-01-06 |
Family
ID=62812202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018105809A Active JP6808681B2 (ja) | 2017-06-02 | 2018-06-01 | スピーカ及びアンテナの分離を備えた電子デバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US10784572B2 (ja) |
JP (1) | JP6808681B2 (ja) |
KR (1) | KR102203089B1 (ja) |
CN (1) | CN108988874B (ja) |
DE (1) | DE102018208488A1 (ja) |
GB (1) | GB2563741B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10305453B2 (en) * | 2017-09-11 | 2019-05-28 | Apple Inc. | Electronic device antennas having multiple operating modes |
US10756433B1 (en) * | 2019-02-25 | 2020-08-25 | Amazon Technologies, Inc. | Dual-band antenna for personal area network (PAN) and wireless local area network (WLAN) radios |
US12046814B2 (en) | 2019-05-30 | 2024-07-23 | Sony Interactive Entertainment Inc. | Antenna unit and communication equipment |
JP7278158B2 (ja) * | 2019-06-27 | 2023-05-19 | アイホン株式会社 | アンテナ |
GB2585238B (en) * | 2019-07-05 | 2022-07-20 | Zuma Array Ltd | Antenna arrangement for ceiling mounted device |
US11128032B2 (en) * | 2019-08-09 | 2021-09-21 | Apple Inc. | Electronic devices having multi-band antennas |
US20230121837A1 (en) * | 2020-03-09 | 2023-04-20 | Nokia Technologies Oy | An antenna arrangement |
CN115101933A (zh) * | 2022-06-27 | 2022-09-23 | 青岛海信移动通信技术股份有限公司 | 一种天线系统和终端设备 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5003610A (en) | 1988-04-14 | 1991-03-26 | Fostex Corporation | Whole surface driven speaker |
JP2003209418A (ja) | 2002-01-15 | 2003-07-25 | Yokowo Co Ltd | 移動体通信端末用アンテナ装置 |
US7167130B2 (en) | 2003-08-01 | 2007-01-23 | Sony Ericsson Mobile Communications Ab | Internal antenna and flat panel speaker assemblies and mobile terminals including the same |
KR100632480B1 (ko) | 2004-11-18 | 2006-10-16 | 황경환 | 콘덴서 스피커 |
KR100668423B1 (ko) | 2005-03-14 | 2007-01-16 | 삼성전자주식회사 | 안테나 성능 개선을 위한 휴대용 무선단말기의 스피커 장치 |
US7595759B2 (en) | 2007-01-04 | 2009-09-29 | Apple Inc. | Handheld electronic devices with isolated antennas |
US7701395B2 (en) | 2007-02-26 | 2010-04-20 | The Board Of Trustees Of The University Of Illinois | Increasing isolation between multiple antennas with a grounded meander line structure |
US7916089B2 (en) | 2008-01-04 | 2011-03-29 | Apple Inc. | Antenna isolation for portable electronic devices |
US8102319B2 (en) | 2008-04-11 | 2012-01-24 | Apple Inc. | Hybrid antennas for electronic devices |
US8552913B2 (en) * | 2009-03-17 | 2013-10-08 | Blackberry Limited | High isolation multiple port antenna array handheld mobile communication devices |
US8085202B2 (en) * | 2009-03-17 | 2011-12-27 | Research In Motion Limited | Wideband, high isolation two port antenna array for multiple input, multiple output handheld devices |
JP2010258495A (ja) | 2009-04-21 | 2010-11-11 | Tooru Tamai | 平面型スピーカ |
JP5437101B2 (ja) | 2010-02-18 | 2014-03-12 | 京セラ株式会社 | 携帯電子機器 |
EP2395602A1 (en) * | 2010-06-08 | 2011-12-14 | Research In Motion Limited | Low frequency dual-antenna diversity system |
CN102377017B (zh) * | 2010-08-13 | 2016-05-18 | 光宝电子(广州)有限公司 | 多回圈天线系统及具有该多回圈天线系统的电子装置 |
US8890763B2 (en) * | 2011-02-21 | 2014-11-18 | Funai Electric Co., Ltd. | Multiantenna unit and communication apparatus |
US8816921B2 (en) * | 2011-04-27 | 2014-08-26 | Blackberry Limited | Multiple antenna assembly utilizing electro band gap isolation structures |
US9431702B2 (en) * | 2011-05-24 | 2016-08-30 | Xirrus, Inc. | MIMO antenna system having beamforming networks |
US9673520B2 (en) * | 2011-09-28 | 2017-06-06 | Sony Corporation | Multi-band wireless terminals with multiple antennas along an end portion, and related multi-band antenna systems |
JP5076019B1 (ja) * | 2011-10-19 | 2012-11-21 | 株式会社東芝 | アンテナ装置とこのアンテナ装置を備えた電子機器 |
TW201322550A (zh) * | 2011-11-17 | 2013-06-01 | Hon Hai Prec Ind Co Ltd | 具有多天線的電子裝置 |
TW201324952A (zh) * | 2011-12-08 | 2013-06-16 | Hon Hai Prec Ind Co Ltd | 可抑制天線間相互干擾的天線結構 |
US9002288B1 (en) | 2012-01-25 | 2015-04-07 | James Patrick Reible | Configurable shielded enclosure with signal transfer element |
US9203139B2 (en) | 2012-05-04 | 2015-12-01 | Apple Inc. | Antenna structures having slot-based parasitic elements |
US9178268B2 (en) | 2012-07-03 | 2015-11-03 | Apple Inc. | Antennas integrated with speakers and methods for suppressing cavity modes |
TWI523324B (zh) * | 2012-09-14 | 2016-02-21 | 宏碁股份有限公司 | 通訊裝置 |
US8922448B2 (en) * | 2012-09-26 | 2014-12-30 | Mediatek Singapore Pte. Ltd. | Communication device and antennas with high isolation characteristics |
US20140085164A1 (en) * | 2012-09-26 | 2014-03-27 | Kabushiki Kaisha Toshiba | Antenna device and electronic apparatus with the antenna device |
WO2014077009A1 (ja) * | 2012-11-13 | 2014-05-22 | 株式会社村田製作所 | アンテナ装置 |
TWI539672B (zh) | 2012-11-16 | 2016-06-21 | 宏碁股份有限公司 | 通訊裝置 |
US9437935B2 (en) | 2013-02-27 | 2016-09-06 | Microsoft Technology Licensing, Llc | Dual band antenna pair with high isolation |
US9105986B2 (en) | 2013-03-14 | 2015-08-11 | Microsoft Technology Licensing, Llc | Closely spaced antennas isolated through different modes |
WO2014162472A1 (ja) | 2013-04-01 | 2014-10-09 | パイオニア株式会社 | 振動板及びスピーカ装置 |
KR101626740B1 (ko) | 2013-06-07 | 2016-06-01 | 애플 인크. | 컴퓨터 내부 아키텍처 |
US20140370804A1 (en) | 2013-06-14 | 2014-12-18 | Broadcom Corporation | Nfc communications with multiple nfc antennas |
US9520645B2 (en) | 2013-09-09 | 2016-12-13 | Apple Inc. | Electronic device with electromagnetic shielding structures |
CN103606728A (zh) | 2013-10-30 | 2014-02-26 | 优能通信科技(杭州)有限公司 | 狭小空间内多天线无线终端 |
KR101917905B1 (ko) | 2014-11-24 | 2018-11-12 | 엘에스엠트론 주식회사 | 차량 내장형 안테나 모듈 |
US9653777B2 (en) | 2015-03-06 | 2017-05-16 | Apple Inc. | Electronic device with isolated cavity antennas |
CN106450658A (zh) | 2015-08-07 | 2017-02-22 | 微软技术许可有限责任公司 | 用于电子设备的天线装置 |
TW201712950A (zh) | 2015-09-23 | 2017-04-01 | 啟碁科技股份有限公司 | 天線系統 |
CN106229627B (zh) | 2016-09-30 | 2020-06-02 | 北京小米移动软件有限公司 | 一种天线组件和移动终端 |
-
2017
- 2017-07-20 US US15/655,702 patent/US10784572B2/en active Active
-
2018
- 2018-05-18 KR KR1020180057363A patent/KR102203089B1/ko active IP Right Grant
- 2018-05-29 GB GB1808747.8A patent/GB2563741B/en active Active
- 2018-05-29 DE DE102018208488.2A patent/DE102018208488A1/de active Pending
- 2018-06-01 CN CN201810553098.1A patent/CN108988874B/zh active Active
- 2018-06-01 JP JP2018105809A patent/JP6808681B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2018207491A (ja) | 2018-12-27 |
KR20180132520A (ko) | 2018-12-12 |
KR102203089B1 (ko) | 2021-01-14 |
CN108988874B (zh) | 2021-06-22 |
CN108988874A (zh) | 2018-12-11 |
GB2563741B (en) | 2021-01-13 |
GB201808747D0 (en) | 2018-07-11 |
US20180351244A1 (en) | 2018-12-06 |
DE102018208488A1 (de) | 2018-12-06 |
US10784572B2 (en) | 2020-09-22 |
GB2563741A (en) | 2018-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6808681B2 (ja) | スピーカ及びアンテナの分離を備えた電子デバイス | |
US11894600B2 (en) | Electronic device with near-field antenna operating through display | |
US10608326B2 (en) | Electronic device with component trim antenna | |
KR102250736B1 (ko) | 간접-피딩된 슬롯 안테나 요소들을 갖는 전자 디바이스들 | |
JP3213873U (ja) | ミリ波アンテナアレイを備えた電子デバイス | |
KR102149929B1 (ko) | 공유된 안테나 구조물들 및 분리된 복귀 경로들을 갖는 전자 디바이스들 | |
AU2015101837A4 (en) | Portable electronic device with antenna | |
JP3200098U (ja) | 電子装置プリント回路板パッチアンテナ | |
KR101704939B1 (ko) | 스피커와 일체화된 안테나 및 공동 모드를 억제하기 위한 방법 | |
KR101581092B1 (ko) | 전자 디바이스 내의 무선 주파수 간섭을 감소시키는 공진 요소 | |
US20150249485A1 (en) | Electronic Device With Near-Field Antennas |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180620 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20190719 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190729 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191029 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200330 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200625 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20201109 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201209 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6808681 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |