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公开(公告)号：US10305172B2
公开(公告)日：2019-05-28
申请号：US15952115
申请日：2018-04-12
Applicant: Apple Inc.
Inventor： Basim H. Noori , Boon W. Shiu , Kevin M. Marks , Matthew A. Mow , Mattia Pascolini , Ming-Ju Tsai , Ruben Caballero , Yuehui Ouyang , Khan Salam
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas and transceiver circuitry such as millimeter wave transceiver circuitry. The antennas may be formed from metal traces on a printed circuit. The printed circuit may be a stacked printed circuit including multiple stacked substrates. Metal traces may form an array of patch antennas, Yagi antennas, and other antennas. Antenna signals associated with the antennas may pass through an inactive area in a display and through a dielectric-filled slot in a metal housing for the electronic device. Waveguide structures may be used to guide antenna signals within interior portions of the electronic device.
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公开(公告)号：US10084490B2
公开(公告)日：2018-09-25
申请号：US15499745
申请日：2017-04-27
Applicant: Apple Inc.
Inventor： Yuehui Ouyang , Yi Jiang , Matthew A. Mow , Basim Noori , Mattia Pascolini , Ruben Caballero
CPC classification number: H04B1/04 , H01Q1/2266 , H01Q1/243 , H01Q21/0025 , H01Q21/062 , H01Q21/065 , H01Q21/28 , H04B1/03 , H04B1/1081 , H04B2001/0408
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas. The antennas may include phased antenna arrays each of which includes multiple antenna elements. Phased antenna arrays may be mounted along edges of a housing for the electronic device, behind a dielectric window such as a dielectric logo window in the housing, in alignment with dielectric housing portions at corners of the housing, or elsewhere in the electronic device. A phased antenna array may include arrays of patch antenna elements on dielectric layers separated by a ground layer. A baseband processor may distribute wireless signals to the phased antenna arrays at intermediate frequencies over intermediate frequency signal paths. Transceiver circuits at the phased antenna arrays may include upconverters and downconverters coupled to the intermediate frequency signal paths.
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公开(公告)号：US20180233808A1
公开(公告)日：2018-08-16
申请号：US15952115
申请日：2018-04-12
Applicant: Apple Inc.
Inventor： Basim H. Noori , Boon W. Shiu , Kevin M. Marks , Matthew A. Mow , Mattia Pascolini , Ming-Ju Tsai , Ruben Caballero , Yuehui Ouyang , Khan Salam
CPC classification number: H01Q1/243 , H01Q1/2258 , H01Q1/2266 , H01Q1/24 , H01Q1/241 , H01Q1/242 , H01Q13/06 , H01Q19/10 , H01Q19/30 , H01Q21/065 , H01Q21/28
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas and transceiver circuitry such as millimeter wave transceiver circuitry. The antennas may be formed from metal traces on a printed circuit. The printed circuit may be a stacked printed circuit including multiple stacked substrates. Metal traces may form an array of patch antennas, Yagi antennas, and other antennas. Antenna signals associated with the antennas may pass through an inactive area in a display and through a dielectric-filled slot in a metal housing for the electronic device. Waveguide structures may be used to guide antenna signals within interior portions of the electronic device.
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公开(公告)号：US09972892B2
公开(公告)日：2018-05-15
申请号：US15138689
申请日：2016-04-26
Applicant: Apple Inc.
Inventor： Basim H. Noori , Boon W. Shiu , Kevin M. Marks , Matthew A. Mow , Mattia Pascolini , Ming-Ju Tsai , Ruben Caballero , Yuehui Ouyang , Khan Salam
CPC classification number: H01Q1/243 , H01Q1/2258 , H01Q1/2266 , H01Q1/24 , H01Q1/241 , H01Q1/242 , H01Q13/06 , H01Q19/10 , H01Q19/30 , H01Q21/065 , H01Q21/28
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas and transceiver circuitry such as millimeter wave transceiver circuitry. The antennas may be formed from metal traces on a printed circuit. The printed circuit may be a stacked printed circuit including multiple stacked substrates. Metal traces may form an array of patch antennas, Yagi antennas, and other antennas. Antenna signals associated with the antennas may pass through an inactive area in a display and through a dielectric-filled slot in a metal housing for the electronic device. Waveguide structures may be used to guide antenna signals within interior portions of the electronic device.
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公开(公告)号：US09882282B2
公开(公告)日：2018-01-30
申请号：US14921895
申请日：2015-10-23
Applicant: Apple Inc.
Inventor： Basim H. Noori , Khan M. Salam , Liang Han , Matthew A. Mow , Mattia Pascolini , Ruben Caballero , Thomas E. Biedka , Yi Jiang , Yuehui Ouyang
CPC classification number: H01Q9/0407 , H01Q5/35 , H04W4/80
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more dual-frequency dual-polarization patch antennas. Each patch antenna may have a patch antenna resonating element that lies in a plane and a ground that lies in a different parallel plane. The patch antenna resonating element may have a first feed located along a first central axis and a second feed located along a second central axis that is perpendicular to the first central axis. The patch antenna resonating element may be rectangular, may be oval, or may have other shapes. A shorting pin may be located at an intersecting point between the first and second axes. The patch antennas may be used in beam steering arrays. The patch antennas may be used for wireless power transfer at microwave frequencies or other frequencies and may be used to support millimeter wave communications.
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Patent Agency Ranking
公开(公告)号：US09843091B2
公开(公告)日：2017-12-12
申请号：US14701323
申请日：2015-04-30
Applicant: Apple Inc.
Inventor： Matthew A. Mow , Xu Han , James G. Judkins , Liang Han , Mattia Pascolini , Ming-Ju Tsai , Nanbo Jin , Thomas E. Biedka , Victor C. Lee , Yuehui Ouyang
CPC classification number: H01Q1/243 , H01Q5/321 , H01Q5/328 , H01Q5/335 , H01Q9/42 , H01Q13/10 , H01Q13/103
Abstract: An electronic device may have wireless circuitry with antennas. An antenna resonating element arm for an antenna may be formed from peripheral conductive structures running along the edges of a device housing that are separated from a round by an elongated opening. The electronic device may have a central longitudinal axis that divides the antenna resonating element arm and other antenna structures into symmetrical halves that exhibit mirror symmetry with respect to the central longitudinal axis. The antenna structures may include symmetrical slot antenna resonating elements on opposing sides of the central longitudinal axis. Electrical components such as switches and antenna tuning inductors may be coupled to the antenna structures in a configuration that is symmetrical with respect to the central longitudinal axis. The electrical components may be used to place the antenna structures in an unflipped configuration or in a symmetrical flipped configuration.
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公开(公告)号：US20170309992A1
公开(公告)日：2017-10-26
申请号：US15138689
申请日：2016-04-26
Applicant: Apple Inc.
Inventor： Basim H. Noori , Boon W. Shiu , Kevin M. Marks , Matthew A. Mow , Mattia Pascolini , Ming-Ju Tsai , Ruben Caballero , Yuehui Ouyang , Khan Salam
CPC classification number: H01Q1/243 , H01Q1/2258 , H01Q1/2266 , H01Q1/24 , H01Q1/241 , H01Q1/242 , H01Q13/06 , H01Q19/10 , H01Q19/30 , H01Q21/065 , H01Q21/28
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas and transceiver circuitry such as millimeter wave transceiver circuitry. The antennas may be formed from metal traces on a printed circuit. The printed circuit may be a stacked printed circuit including multiple stacked substrates. Metal traces may form an array of patch antennas, Yagi antennas, and other antennas. Antenna signals associated with the antennas may pass through an inactive area in a display and through a dielectric-filled slot in a metal housing for the electronic device. Waveguide structures may be used to guide antenna signals within interior portions of the electronic device.
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公开(公告)号：US20170302306A1
公开(公告)日：2017-10-19
申请号：US15499745
申请日：2017-04-27
Applicant: Apple Inc.
Inventor： Yuehui Ouyang , Yi Jiang , Matthew A. Mow , Basim Noori , Mattia Pascolini , Ruben Caballero
CPC classification number: H04B1/04 , H01Q1/2266 , H01Q1/243 , H01Q21/0025 , H01Q21/065 , H01Q21/28 , H04B1/03 , H04B1/1081 , H04B2001/0408
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include one or more antennas. The antennas may include phased antenna arrays each of which includes multiple antenna elements. Phased antenna arrays may be mounted along edges of a housing for the electronic device, behind a dielectric window such as a dielectric logo window in the housing, in alignment with dielectric housing portions at corners of the housing, or elsewhere in the electronic device. A phased antenna array may include arrays of patch antenna elements on dielectric layers separated by a ground layer. A baseband processor may distribute wireless signals to the phased antenna arrays at intermediate frequencies over intermediate frequency signal paths. Transceiver circuits at the phased antenna arrays may include upconverters and downconverters coupled to the intermediate frequency signal paths.
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公开(公告)号：US20170230124A1
公开(公告)日：2017-08-10
申请号：US15495732
申请日：2017-04-24
Applicant: Apple Inc.
Inventor： Matthew A. Mow , Basim Noori , Yuehui Ouyang , Yi Jiang , Mattia Pascolini , Ruben Caballero
Abstract: An electronic device may be provided with wireless circuitry. The wireless circuitry may include antennas. The antennas may include phased antenna arrays for handling millimeter wave signals. Antennas may be located in antenna signal paths. The antenna signal paths may include adjustable components such as adjustable filters, adjustable gain amplifiers, and adjustable phase shifters. Circuitry may be incorporated into an electronic device to facilitate wireless self-testing operations. Wireless self-testing may involve use of one antenna to transmit an over-the-air antenna test signal that is received by another antenna. The circuitry that facilitates the wireless self-testing operations may include couplers, adjustable switches for temporarily shorting antenna signal paths together, mixers for mixing down radio-frequency signals to allow digitization with analog-to-digital converters, and other circuitry for supporting self-testing operations.
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公开(公告)号：US20170170859A1
公开(公告)日：2017-06-15
申请号：US14966421
申请日：2015-12-11
Applicant: Apple Inc.
Inventor： Basim H. Noori , Khan M. Salam , Matthew A. Mow , Yi Jiang , Yuehui Ouyang
IPC: H04B1/3883 , H04B7/06 , H02J7/02 , H04B1/3888
CPC classification number: H04B1/3883 , H02J7/025 , H02J50/23 , H02J50/27 , H04B1/3888 , H04B5/0031 , H04B5/0037 , H04B7/0617
Abstract: A removable case may have a body that is configured to receive an electronic device. The case may be coupled to the electronic device using wired and wireless paths. The case may include circuitry that receives wireless power from external equipment. The circuitry that receives the wireless power may receive wireless power at microwave frequencies. Received power may be supplied to the electronic device through wired and wireless paths. The removable case may also include circuitry that wirelessly communicates with external equipment. An array of antennas may be used to support beam steering. The array of antennas may support wireless communications in millimeter wave communications bands such as a communications band at 60 GHz or other extremely high frequency communications bands. The case and electronic device may have respective intermediate frequency antenna structures to allow intermediate frequency signals to be wirelessly conveyed between the case and device.
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